diff --git a/thirdparty/sentry-native/CHANGELOG.md b/thirdparty/sentry-native/CHANGELOG.md index 3786b9f66e..12bb6c0228 100644 --- a/thirdparty/sentry-native/CHANGELOG.md +++ b/thirdparty/sentry-native/CHANGELOG.md @@ -1,11 +1,68 @@ # Changelog +## 0.7.2 + +**Features**: + +- Add optional Gzip transport compression via build option `SENTRY_TRANSPORT_COMPRESSION`. Requires system `zlib`. ([#954](https://github.com/getsentry/sentry-native/pull/954)) +- Enable automatic MIME detection of attachments sent with crash-reports from the `crashpad_handler`. ([#973](https://github.com/getsentry/sentry-native/pull/973), [crashpad#98](https://github.com/getsentry/crashpad/pull/98)) + +**Fixes**: + +- Fix the Linux build when targeting RISC-V. ([#972](https://github.com/getsentry/sentry-native/pull/972)) + +**Thank you**: + +- [@Strive-Sun](https://github.com/Strive-Sun) +- [@jwinarske](https://github.com/jwinarske) + +## 0.7.1 + +**Features**: + +- Add user feedback capability to the Native SDK. ([#966](https://github.com/getsentry/sentry-native/pull/966)) + +**Internal**: + +- Remove the `CRASHPAD_WER_ENABLED` build flag. The WER module is now built for all supported Windows targets, and registration is conditional on runtime Windows version checks. ([#950](https://github.com/getsentry/sentry-native/pull/950), [crashpad#96](https://github.com/getsentry/crashpad/pull/96)) + +**Docs**: + +- Add usage of the breadcrumb `data` property to the example. [#951](https://github.com/getsentry/sentry-native/pull/951) + +## 0.7.0 + +**Breaking changes**: + +- Make `crashpad` the default backend for Linux. ([#927](https://github.com/getsentry/sentry-native/pull/927)) +- Remove build option `SENTRY_CRASHPAD_SYSTEM`. ([#928](https://github.com/getsentry/sentry-native/pull/928)) + +**Fixes**: + +- Maintain `crashpad` client instance during Native SDK lifecycle. ([#910](https://github.com/getsentry/sentry-native/pull/910)) +- Specify correct dependencies for CMake client projects using a system-provided breakpad. ([#926](https://github.com/getsentry/sentry-native/pull/926)) +- Correct the Windows header include used by `sentry.h`, which fixes the build of [Swift bindings](https://github.com/thebrowsercompany/swift-sentry). ([#935](https://github.com/getsentry/sentry-native/pull/935)) + +**Internal**: + +- Updated `crashpad` to 2023-11-24. ([#912](https://github.com/getsentry/sentry-native/pull/912), [crashpad#91](https://github.com/getsentry/crashpad/pull/91)) +- Fixing `crashpad` build for Windows on ARM64. ([#919](https://github.com/getsentry/sentry-native/pull/919), [crashpad#90](https://github.com/getsentry/crashpad/pull/90), [crashpad#92](https://github.com/getsentry/crashpad/pull/92), [crashpad#93](https://github.com/getsentry/crashpad/pull/93), [crashpad#94](https://github.com/getsentry/crashpad/pull/94)) +- Remove options memory leak during consent setting. ([#922](https://github.com/getsentry/sentry-native/pull/922)) + +**Thank you**: + +Features, fixes and improvements in this release have been contributed by: + +- [@compnerd](https://github.com/compnerd) +- [@stima](https://github.com/stima) +- [@hyp](https://github.com/hyp) + ## 0.6.7 **Fixes**: -- Disable sigaltstack on Android ([#901](https://github.com/getsentry/sentry-native/pull/901)) -- Prevent stuck crashpad-client on Windows ([#902](https://github.com/getsentry/sentry-native/pull/902), [crashpad#89](https://github.com/getsentry/crashpad/pull/89)) +- Disable sigaltstack on Android. ([#901](https://github.com/getsentry/sentry-native/pull/901)) +- Prevent stuck crashpad-client on Windows. ([#902](https://github.com/getsentry/sentry-native/pull/902), [crashpad#89](https://github.com/getsentry/crashpad/pull/89)) ## 0.6.6 diff --git a/thirdparty/sentry-native/CMakeLists.txt b/thirdparty/sentry-native/CMakeLists.txt index 852ff0d1ba..da11ddad62 100644 --- a/thirdparty/sentry-native/CMakeLists.txt +++ b/thirdparty/sentry-native/CMakeLists.txt @@ -26,11 +26,11 @@ if(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR) endif() if(NOT CMAKE_C_STANDARD) - set(CMAKE_C_STANDARD 11) + set(CMAKE_C_STANDARD 11) endif() if(NOT CMAKE_CXX_STANDARD) - set(CMAKE_CXX_STANDARD 17) + set(CMAKE_CXX_STANDARD 17) endif() include(GNUInstallDirs) @@ -55,6 +55,8 @@ endif() option(SENTRY_PIC "Build sentry (and dependent) libraries as position independent libraries" ON) +option(SENTRY_TRANSPORT_COMPRESSION "Enable transport gzip compression" OFF) + option(SENTRY_BUILD_TESTS "Build sentry-native tests" "${SENTRY_MAIN_PROJECT}") option(SENTRY_BUILD_EXAMPLES "Build sentry-native example(s)" "${SENTRY_MAIN_PROJECT}") @@ -96,7 +98,7 @@ else() endif() set(SENTRY_TRANSPORT ${SENTRY_DEFAULT_TRANSPORT} CACHE STRING - "The HTTP transport that sentry uses to submit events to the sentry server, can be either 'none', 'curl' or 'winhttp' on windows.") + "The HTTP transport that sentry uses to submit events to the sentry server, can be either 'none', 'curl' or 'winhttp' on windows.") if(SENTRY_TRANSPORT STREQUAL "winhttp") set(SENTRY_TRANSPORT_WINHTTP TRUE) @@ -125,10 +127,8 @@ option(SENTRY_ENABLE_INSTALL "Enable sentry installation" "${SENTRY_MAIN_PROJECT if(MSVC AND CMAKE_GENERATOR_TOOLSET MATCHES "_xp$") message(WARNING "Crashpad is not supported for MSVC with XP toolset. Default backend was switched to 'breakpad'") set(SENTRY_DEFAULT_BACKEND "breakpad") -elseif((APPLE AND NOT IOS) OR WIN32) +elseif((APPLE AND NOT IOS) OR WIN32 OR LINUX) set(SENTRY_DEFAULT_BACKEND "crashpad") -elseif(LINUX) - set(SENTRY_DEFAULT_BACKEND "breakpad") else() set(SENTRY_DEFAULT_BACKEND "inproc") endif() @@ -280,17 +280,20 @@ if(SENTRY_TRANSPORT_CURL) find_package(CURL REQUIRED COMPONENTS AsynchDNS) endif() - if(TARGET CURL::libcurl) # Only available in cmake 3.12+ - target_link_libraries(sentry PRIVATE CURL::libcurl) - else() - # Needed for cmake < 3.12 support (cmake 3.12 introduced the target CURL::libcurl) - target_include_directories(sentry PRIVATE ${CURL_INCLUDE_DIR}) - # The exported sentry target must not contain any path of the build machine, therefore use generator expressions - string(REPLACE ";" "$" GENEX_CURL_LIBRARIES "${CURL_LIBRARIES}") - string(REPLACE ";" "$" GENEX_CURL_COMPILE_DEFINITIONS "${CURL_COMPILE_DEFINITIONS}") - target_link_libraries(sentry PRIVATE $) - target_compile_definitions(sentry PRIVATE $) + target_link_libraries(sentry PRIVATE CURL::libcurl) +endif() + +if(SENTRY_TRANSPORT_COMPRESSION) + if(NOT ZLIB_FOUND) + find_package(ZLIB REQUIRED) endif() + + if(SENTRY_BACKEND_CRASHPAD) + set(CRASHPAD_ZLIB_SYSTEM ON CACHE BOOL "Force CRASHPAD_ZLIB_SYSTEM when enabling transport compression" FORCE) + endif() + + target_link_libraries(sentry PRIVATE ZLIB::ZLIB) + target_compile_definitions(sentry PRIVATE SENTRY_TRANSPORT_COMPRESSION) endif() set_property(TARGET sentry PROPERTY C_VISIBILITY_PRESET hidden) @@ -367,11 +370,11 @@ endif() # handle platform libraries if(ANDROID) - set(_SENTRY_PLATFORM_LIBS "dl" "log") + set(_SENTRY_PLATFORM_LIBS "dl" "log") elseif(LINUX) - set(_SENTRY_PLATFORM_LIBS "dl" "rt") + set(_SENTRY_PLATFORM_LIBS "dl" "rt") elseif(WIN32) - set(_SENTRY_PLATFORM_LIBS "dbghelp" "shlwapi" "version") + set(_SENTRY_PLATFORM_LIBS "dbghelp" "shlwapi" "version") endif() if(SENTRY_TRANSPORT_WINHTTP) @@ -385,9 +388,9 @@ endif() # apply platform libraries to sentry library if(SENTRY_LIBRARY_TYPE STREQUAL "STATIC") - target_link_libraries(sentry PUBLIC ${_SENTRY_PLATFORM_LIBS}) + target_link_libraries(sentry PUBLIC ${_SENTRY_PLATFORM_LIBS}) else() - target_link_libraries(sentry PRIVATE ${_SENTRY_PLATFORM_LIBS}) + target_link_libraries(sentry PRIVATE ${_SENTRY_PLATFORM_LIBS}) endif() # suppress some errors and warnings for MinGW target @@ -415,88 +418,73 @@ if(SENTRY_WITH_LIBUNWINDSTACK) endif() if(SENTRY_BACKEND_CRASHPAD) - option(SENTRY_CRASHPAD_SYSTEM "Use system crashpad" OFF) - if(SENTRY_CRASHPAD_SYSTEM) - find_package(crashpad REQUIRED) - target_link_libraries(sentry PUBLIC crashpad::client) + if(SENTRY_BUILD_SHARED_LIBS) + set(CRASHPAD_ENABLE_INSTALL OFF CACHE BOOL "Enable crashpad installation" FORCE) else() - # FIXME: required for cmake 3.12 and lower: - # - NEW behavior lets normal variable override option - cmake_policy(SET CMP0077 NEW) - if(SENTRY_BUILD_SHARED_LIBS) - set(CRASHPAD_ENABLE_INSTALL OFF CACHE BOOL "Enable crashpad installation" FORCE) - else() - set(CRASHPAD_ENABLE_INSTALL ON CACHE BOOL "Enable crashpad installation" FORCE) - endif() - add_subdirectory(external/crashpad crashpad_build) + set(CRASHPAD_ENABLE_INSTALL ON CACHE BOOL "Enable crashpad installation" FORCE) + endif() + add_subdirectory(external/crashpad crashpad_build) - if(CRASHPAD_WER_ENABLED) - add_dependencies(sentry crashpad::wer) - endif() + if(WIN32) + add_dependencies(sentry crashpad::wer) + endif() - # set static runtime if enabled - if(SENTRY_BUILD_RUNTIMESTATIC AND MSVC) - set_property(TARGET crashpad_client PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_compat PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_getopt PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_handler PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_handler_lib PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_minidump PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_snapshot PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_tools PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET crashpad_util PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - if(CRASHPAD_WER_ENABLED) - set_property(TARGET crashpad_wer PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - endif() - set_property(TARGET crashpad_zlib PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set_property(TARGET mini_chromium PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - endif() + # set static runtime if enabled + if(SENTRY_BUILD_RUNTIMESTATIC AND MSVC) + set_property(TARGET crashpad_client PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_compat PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_getopt PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_handler PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_handler_lib PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_minidump PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_snapshot PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_tools PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_util PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_wer PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET crashpad_zlib PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + set_property(TARGET mini_chromium PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") + endif() - if(DEFINED SENTRY_FOLDER) - set_target_properties(crashpad_client PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_compat PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_getopt PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_handler PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_handler_lib PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_minidump PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_snapshot PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_tools PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_util PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(crashpad_zlib PROPERTIES FOLDER ${SENTRY_FOLDER}) - set_target_properties(mini_chromium PROPERTIES FOLDER ${SENTRY_FOLDER}) - if(CRASHPAD_WER_ENABLED) - set_target_properties(crashpad_wer PROPERTIES FOLDER ${SENTRY_FOLDER}) - endif() - endif() + if(DEFINED SENTRY_FOLDER) + set_target_properties(crashpad_client PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_compat PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_getopt PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_handler PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_handler_lib PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_minidump PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_snapshot PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_tools PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_util PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_zlib PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(mini_chromium PROPERTIES FOLDER ${SENTRY_FOLDER}) + set_target_properties(crashpad_wer PROPERTIES FOLDER ${SENTRY_FOLDER}) + endif() - target_link_libraries(sentry PRIVATE - $ - $ - ) - install(EXPORT crashpad_export NAMESPACE sentry_crashpad:: FILE sentry_crashpad-targets.cmake - DESTINATION "${CMAKE_INSTALL_CMAKEDIR}" - ) - if(WIN32 AND MSVC) - sentry_install(FILES $ - DESTINATION "${CMAKE_INSTALL_BINDIR}" OPTIONAL) - if (CRASHPAD_WER_ENABLED) - sentry_install(FILES $ - DESTINATION "${CMAKE_INSTALL_BINDIR}" OPTIONAL) - endif() - endif() + target_link_libraries(sentry PRIVATE + $ + $ + ) + install(EXPORT crashpad_export NAMESPACE sentry_crashpad:: FILE sentry_crashpad-targets.cmake + DESTINATION "${CMAKE_INSTALL_CMAKEDIR}" + ) + if(WIN32 AND MSVC) + sentry_install(FILES $ + DESTINATION "${CMAKE_INSTALL_BINDIR}" OPTIONAL) + sentry_install(FILES $ + DESTINATION "${CMAKE_INSTALL_BINDIR}" OPTIONAL) endif() add_dependencies(sentry crashpad::handler) - - if(CRASHPAD_WER_ENABLED) - add_compile_definitions(CRASHPAD_WER_ENABLED) - endif() elseif(SENTRY_BACKEND_BREAKPAD) option(SENTRY_BREAKPAD_SYSTEM "Use system breakpad" OFF) if(SENTRY_BREAKPAD_SYSTEM) # system breakpad is using pkg-config, see `external/breakpad/breakpad-client.pc.in` find_package(PkgConfig REQUIRED) pkg_check_modules(BREAKPAD REQUIRED IMPORTED_TARGET breakpad-client) - target_link_libraries(sentry PUBLIC PkgConfig::BREAKPAD) + if(SENTRY_BUILD_SHARED_LIBS) + target_link_libraries(sentry PRIVATE PkgConfig::BREAKPAD) + else() + target_link_libraries(sentry PUBLIC PkgConfig::BREAKPAD) + endif() else() add_subdirectory(external) target_include_directories(sentry PRIVATE @@ -579,10 +567,9 @@ if(SENTRY_BUILD_EXAMPLES) if(MSVC) target_compile_options(sentry_example PRIVATE $) - if(CRASHPAD_WER_ENABLED) - # to test handling SEH by-passing exceptions we need to enable the control flow guard - target_compile_options(sentry_example PRIVATE $) - endif() + + # to test handling SEH by-passing exceptions we need to enable the control flow guard + target_compile_options(sentry_example PRIVATE $) endif() # set static runtime if enabled @@ -608,4 +595,4 @@ endif() if(SENTRY_BUILD_SHARED_LIBS) target_link_libraries(sentry PRIVATE "$<$,$>:-Wl,--build-id=sha1,--version-script=${PROJECT_SOURCE_DIR}/src/exports.map>") -endif() \ No newline at end of file +endif() diff --git a/thirdparty/sentry-native/README.md b/thirdparty/sentry-native/README.md index 6cc4b1454b..2577e82c6c 100644 --- a/thirdparty/sentry-native/README.md +++ b/thirdparty/sentry-native/README.md @@ -17,6 +17,10 @@ applications, optimized for C and C++. Sentry allows to add tags, breadcrumbs and arbitrary custom context to enrich error reports. Supports Sentry _20.6.0_ and later. +### Note + +Using the `sentry-native` SDK in a standalone use case is currently an experimental feature. The SDK’s primary function is to fuel our other SDKs, like [`sentry-java`](https://github.com/getsentry/sentry-java) or [`sentry-unreal`](https://github.com/getsentry/sentry-unreal). Support from our side is best effort and we do what we can to respond to issues in a timely fashion, but please understand if we won’t be able to address your issues or feature suggestions. + ## Resources - [SDK Documentation](https://docs.sentry.io/platforms/native/) @@ -227,9 +231,9 @@ using `cmake -D BUILD_SHARED_LIBS=OFF ..`. Sentry can use different backends depending on platform. - **crashpad**: This uses the out-of-process crashpad handler. It is currently - only supported on Desktop OSs, and used as the default on Windows and macOS. + only supported on Desktop OSs, and used as the default on Windows, Linux and macOS. - **breakpad**: This uses the in-process breakpad handler. It is currently - only supported on Desktop OSs, and used as the default on Linux. + only supported on Desktop OSs. - **inproc**: A small in-process handler which is supported on all platforms, and is used as default on Android. - **none**: This builds `sentry-native` without a backend, so it does not handle @@ -238,12 +242,8 @@ using `cmake -D BUILD_SHARED_LIBS=OFF ..`. - `SENTRY_INTEGRATION_QT` (Default: OFF): Builds the Qt integration, which turns Qt log messages into breadcrumbs. -- `SENTRY_BREAKPAD_SYSTEM` / `SENTRY_CRASHPAD_SYSTEM` (Default: OFF): - This instructs the build system to use system-installed breakpad or crashpad - libraries instead of using the in-tree version. This is generally not recommended - for crashpad, as sentry uses a patched version that has attachment support. - This is being worked on upstream as well, and a future version might work with - an unmodified crashpad version as well. +- `SENTRY_BREAKPAD_SYSTEM` (Default: OFF): + This instructs the build system to use system-installed breakpad libraries instead of using the in-tree version. | Feature | Windows | macOS | Linux | Android | iOS | | ---------- | ------- | ----- | ----- | ------- | --- | diff --git a/thirdparty/sentry-native/examples/example.c b/thirdparty/sentry-native/examples/example.c index 7e1b71b0cc..36a84bb44a 100644 --- a/thirdparty/sentry-native/examples/example.c +++ b/thirdparty/sentry-native/examples/example.c @@ -9,17 +9,21 @@ #include #include #include + #ifdef NDEBUG # undef NDEBUG #endif + #include #ifdef SENTRY_PLATFORM_WINDOWS # include # define sleep_s(SECONDS) Sleep((SECONDS)*1000) #else + # include # include + # define sleep_s(SECONDS) sleep(SECONDS) #endif @@ -93,7 +97,9 @@ has_arg(int argc, char **argv, const char *arg) return false; } -#ifdef CRASHPAD_WER_ENABLED +#if defined(SENTRY_PLATFORM_WINDOWS) && !defined(__MINGW32__) \ + && !defined(__MINGW64__) + int call_rffe_many_times() { @@ -138,7 +144,7 @@ trigger_fastfail_crash() __fastfail(77); } -#endif // CRASHPAD_WER_ENABLED +#endif #ifdef SENTRY_PLATFORM_AIX // AIX has a null page mapped to the bottom of memory, which means null derefs @@ -258,6 +264,21 @@ main(int argc, char **argv) debug_crumb, "category", sentry_value_new_string("example!")); sentry_value_set_by_key( debug_crumb, "level", sentry_value_new_string("debug")); + + // extend the `http` crumb with (optional) data properties as documented + // here: + // https://develop.sentry.dev/sdk/event-payloads/breadcrumbs/#breadcrumb-types + sentry_value_t http_data = sentry_value_new_object(); + sentry_value_set_by_key(http_data, "url", + sentry_value_new_string("https://example.com/api/1.0/users")); + sentry_value_set_by_key( + http_data, "method", sentry_value_new_string("GET")); + sentry_value_set_by_key( + http_data, "status_code", sentry_value_new_int32(200)); + sentry_value_set_by_key( + http_data, "reason", sentry_value_new_string("OK")); + sentry_value_set_by_key(debug_crumb, "data", http_data); + sentry_add_breadcrumb(debug_crumb); sentry_value_t nl_crumb @@ -301,7 +322,8 @@ main(int argc, char **argv) if (has_arg(argc, argv, "crash")) { trigger_crash(); } -#ifdef CRASHPAD_WER_ENABLED +#if defined(SENTRY_PLATFORM_WINDOWS) && !defined(__MINGW32__) \ + && !defined(__MINGW64__) if (has_arg(argc, argv, "fastfail")) { trigger_fastfail_crash(); } @@ -343,6 +365,16 @@ main(int argc, char **argv) sentry_capture_event(event); } + if (has_arg(argc, argv, "capture-user-feedback")) { + sentry_value_t event = sentry_value_new_message_event( + SENTRY_LEVEL_INFO, "my-logger", "Hello user feedback!"); + sentry_uuid_t event_id = sentry_capture_event(event); + + sentry_value_t user_feedback = sentry_value_new_user_feedback( + &event_id, "some-name", "some-email", "some-comment"); + + sentry_capture_user_feedback(user_feedback); + } if (has_arg(argc, argv, "capture-transaction")) { sentry_transaction_context_t *tx_ctx diff --git a/thirdparty/sentry-native/external/crashpad/.github/workflows/build.yml b/thirdparty/sentry-native/external/crashpad/.github/workflows/build.yml index ad02072f84..5161a689e9 100644 --- a/thirdparty/sentry-native/external/crashpad/.github/workflows/build.yml +++ b/thirdparty/sentry-native/external/crashpad/.github/workflows/build.yml @@ -34,6 +34,18 @@ jobs: cmake -B cmake-build-stacks -D CRASHPAD_ENABLE_STACKTRACE=ON cmake --build cmake-build-stacks --parallel + - name: Build crashpad Windows ARM64 + if: ${{ runner.os == 'Windows' }} + run: | + cmake -B cmake-build-arm64 -DCMAKE_TOOLCHAIN_FILE="cmake/toolchains/win_arm64.cmake" -DCRASHPAD_BUILD_TOOLS=On + cmake --build cmake-build-arm64 --config RelWithDebInfo -- /p:Platform=ARM64 + + - name: Build crashpad with client-side stack traces Windows ARM64 + if: ${{ runner.os == 'Windows' }} + run: | + cmake -B cmake-build-stacks-arm64 -DCMAKE_TOOLCHAIN_FILE="cmake/toolchains/win_arm64.cmake" -DCRASHPAD_ENABLE_STACKTRACE=ON + cmake --build cmake-build-stacks-arm64 --config RelWithDebInfo -- /p:Platform=ARM64 + build-ios: runs-on: macos-latest steps: diff --git a/thirdparty/sentry-native/external/crashpad/CMakeLists.txt b/thirdparty/sentry-native/external/crashpad/CMakeLists.txt index 88e14d2dc9..63cbd229e4 100644 --- a/thirdparty/sentry-native/external/crashpad/CMakeLists.txt +++ b/thirdparty/sentry-native/external/crashpad/CMakeLists.txt @@ -21,7 +21,7 @@ else() endif() option(CRASHPAD_ZLIB_SYSTEM "Use system zlib library" "${CRASHPAD_ZLIB_SYSTEM_DEFAULT}") -if(CRASHPAD_ZLIB_SYSTEM) +if(CRASHPAD_ZLIB_SYSTEM AND NOT ZLIB_FOUND) find_package(ZLIB REQUIRED) endif() @@ -50,7 +50,11 @@ function(crashpad_install_dev) endfunction() if(WIN32) - enable_language(ASM_MASM) + if("${CMAKE_SYSTEM_PROCESSOR}" MATCHES ARM64) + enable_language(ASM_MARMASM) + else() + enable_language(ASM_MASM) + endif() if(MINGW) find_program(JWASM_FOUND jwasm) @@ -119,24 +123,10 @@ if(MSVC) $<$:/wd4577> # 'noexcept' used with no exception handling mode specified. $<$:/wd4996> # 'X' was declared deprecated. ) - - # WER support is only available starting from Win10 build 10941 - if("${CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION}" VERSION_LESS 10.0.19041) - message(STATUS "WER support disabled. Needs target platform >= 10.0.19041 (actual: ${CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION})") - else() - SET(CRASHPAD_WER_ENABLED TRUE) - SET(CRASHPAD_WER_ENABLED TRUE PARENT_SCOPE) - message(STATUS "WER support enabled") - endif() elseif(MINGW) # redirect to wmain # FIXME: cmake 3.13 added target_link_options set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -municode") - if(CRASHPAD_WER_ENABLED) - message(STATUS "WER support enabled") - else() - message(STATUS "WER support disabled. Define CRASHPAD_WER_ENABLED = TRUE to enable.") - endif() endif() add_library(crashpad::interface ALIAS crashpad_interface) diff --git a/thirdparty/sentry-native/external/crashpad/DEPS b/thirdparty/sentry-native/external/crashpad/DEPS index b7d44b11c3..80c1aabf36 100644 --- a/thirdparty/sentry-native/external/crashpad/DEPS +++ b/thirdparty/sentry-native/external/crashpad/DEPS @@ -47,13 +47,13 @@ deps = { '9719c1e1e676814c456b55f5f070eabad6709d31', 'crashpad/third_party/mini_chromium/mini_chromium': Var('chromium_git') + '/chromium/mini_chromium@' + - '10f39a97650a0fe0b305415c15434443c0690a20', + '9e21183c1ea369398d6f6ddd302c8db580bd19c4', 'crashpad/third_party/libfuzzer/src': Var('chromium_git') + '/chromium/llvm-project/compiler-rt/lib/fuzzer.git@' + 'fda403cf93ecb8792cb1d061564d89a6553ca020', 'crashpad/third_party/zlib/zlib': Var('chromium_git') + '/chromium/src/third_party/zlib@' + - '13dc246a58e4b72104d35f9b1809af95221ebda7', + 'fef58692c1d7bec94c4ed3d030a45a1832a9615d', # CIPD packages. 'buildtools/linux64': { @@ -89,8 +89,8 @@ deps = { 'crashpad/third_party/linux/clang/linux-amd64': { 'packages': [ { - 'package': 'fuchsia/clang/linux-amd64', - 'version': 'goma', + 'package': 'fuchsia/third_party/clang/linux-amd64', + 'version': 'Tpc85d1ZwSlZ6UKl2d96GRUBGNA5JKholOKe24sRDr0C', }, ], 'condition': 'checkout_linux and pull_linux_clang', @@ -99,8 +99,8 @@ deps = { 'crashpad/third_party/fuchsia/clang/mac-amd64': { 'packages': [ { - 'package': 'fuchsia/clang/mac-amd64', - 'version': 'goma', + 'package': 'fuchsia/third_party/clang/mac-amd64', + 'version': 'MAOjNhwTu5JU3P_0C9dITiyCTtQ1n7lRJnMfB9hhvOkC', }, ], 'condition': 'checkout_fuchsia and host_os == "mac"', @@ -109,8 +109,8 @@ deps = { 'crashpad/third_party/fuchsia/clang/linux-amd64': { 'packages': [ { - 'package': 'fuchsia/clang/linux-amd64', - 'version': 'goma', + 'package': 'fuchsia/third_party/clang/linux-amd64', + 'version': 'Tpc85d1ZwSlZ6UKl2d96GRUBGNA5JKholOKe24sRDr0C', }, ], 'condition': 'checkout_fuchsia and host_os == "linux"', diff --git a/thirdparty/sentry-native/external/crashpad/build/ios/Unittest-Info.plist b/thirdparty/sentry-native/external/crashpad/build/ios/Unittest-Info.plist index fdca91fb13..0af7bbc413 100644 --- a/thirdparty/sentry-native/external/crashpad/build/ios/Unittest-Info.plist +++ b/thirdparty/sentry-native/external/crashpad/build/ios/Unittest-Info.plist @@ -3,7 +3,7 @@ CFBundleIdentifier - ${IOS_BUNDLE_ID_PREFIX}.googletest.${GTEST_BUNDLE_ID_SUFFIX:rfc1034identifier} + ${IOS_BUNDLE_ID_PREFIX}.${GTEST_BUNDLE_ID_SUFFIX:rfc1034identifier} UIApplicationDelegate CrashpadUnitTestDelegate diff --git a/thirdparty/sentry-native/external/crashpad/client/annotation.h b/thirdparty/sentry-native/external/crashpad/client/annotation.h index e80e76647a..a5d14f0d90 100644 --- a/thirdparty/sentry-native/external/crashpad/client/annotation.h +++ b/thirdparty/sentry-native/external/crashpad/client/annotation.h @@ -246,6 +246,14 @@ class Annotation { std::atomic& link_node() { return link_node_; } + Annotation* GetLinkNode(std::memory_order order = std::memory_order_seq_cst) { + return link_node_.load(order); + } + const Annotation* GetLinkNode( + std::memory_order order = std::memory_order_seq_cst) const { + return link_node_.load(order); + } + private: //! \brief Linked list next-node pointer. Accessed only by \sa AnnotationList. //! @@ -323,9 +331,11 @@ class StringAnnotation : public Annotation { void Set(base::StringPiece string) { Annotation::ValueSizeType size = std::min(MaxSize, base::saturated_cast(string.size())); - memcpy(value_, string.data(), size); + string = string.substr(0, size); + std::copy(string.begin(), string.end(), value_); // Check for no embedded `NUL` characters. - DCHECK(!memchr(value_, '\0', size)) << "embedded NUL"; + DCHECK(string.find('\0', /*pos=*/0) == base::StringPiece::npos) + << "embedded NUL"; SetSize(size); } diff --git a/thirdparty/sentry-native/external/crashpad/client/annotation_list.cc b/thirdparty/sentry-native/external/crashpad/client/annotation_list.cc index 188cadbd7f..bcf7ca76af 100644 --- a/thirdparty/sentry-native/external/crashpad/client/annotation_list.cc +++ b/thirdparty/sentry-native/external/crashpad/client/annotation_list.cc @@ -77,7 +77,7 @@ Annotation* AnnotationList::Iterator::operator*() const { AnnotationList::Iterator& AnnotationList::Iterator::operator++() { CHECK_NE(curr_, tail_); - curr_ = curr_->link_node(); + curr_ = curr_->GetLinkNode(); return *this; } @@ -86,12 +86,42 @@ bool AnnotationList::Iterator::operator==( return curr_ == other.curr_; } +AnnotationList::ConstIterator::ConstIterator(const Annotation* head, + const Annotation* tail) + : curr_(head), tail_(tail) {} + +AnnotationList::ConstIterator::~ConstIterator() = default; + +const Annotation* AnnotationList::ConstIterator::operator*() const { + CHECK_NE(curr_, tail_); + return curr_; +} + +AnnotationList::ConstIterator& AnnotationList::ConstIterator::operator++() { + CHECK_NE(curr_, tail_); + curr_ = curr_->GetLinkNode(); + return *this; +} + +bool AnnotationList::ConstIterator::operator==( + const AnnotationList::ConstIterator& other) const { + return curr_ == other.curr_; +} + AnnotationList::Iterator AnnotationList::begin() { - return Iterator(head_.link_node(), tail_pointer_); + return Iterator(head_.GetLinkNode(), tail_pointer_); +} + +AnnotationList::ConstIterator AnnotationList::cbegin() const { + return ConstIterator(head_.GetLinkNode(), tail_pointer_); } AnnotationList::Iterator AnnotationList::end() { return Iterator(&tail_, tail_pointer_); } +AnnotationList::ConstIterator AnnotationList::cend() const { + return ConstIterator(&tail_, tail_pointer_); +} + } // namespace crashpad diff --git a/thirdparty/sentry-native/external/crashpad/client/annotation_list.h b/thirdparty/sentry-native/external/crashpad/client/annotation_list.h index 10e6e37aac..eec7fb4c13 100644 --- a/thirdparty/sentry-native/external/crashpad/client/annotation_list.h +++ b/thirdparty/sentry-native/external/crashpad/client/annotation_list.h @@ -80,11 +80,37 @@ class AnnotationList { // Copy and assign are required. }; + //! \brief An InputIterator for iterating a const AnnotationList. + class ConstIterator { + public: + ~ConstIterator(); + + const Annotation* operator*() const; + ConstIterator& operator++(); + bool operator==(const ConstIterator& other) const; + bool operator!=(const ConstIterator& other) const { + return !(*this == other); + } + + private: + friend class AnnotationList; + ConstIterator(const Annotation* head, const Annotation* tail); + + const Annotation* curr_; + const Annotation* const tail_; + + // Copy and assign are required. + }; + //! \brief Returns an iterator to the first element of the annotation list. Iterator begin(); + ConstIterator begin() const { return cbegin(); } + ConstIterator cbegin() const; //! \brief Returns an iterator past the last element of the annotation list. Iterator end(); + ConstIterator end() const { return cend(); } + ConstIterator cend() const; protected: #if BUILDFLAG(IS_IOS) diff --git a/thirdparty/sentry-native/external/crashpad/client/annotation_list_test.cc b/thirdparty/sentry-native/external/crashpad/client/annotation_list_test.cc index d9473c544b..0ac87ffaef 100644 --- a/thirdparty/sentry-native/external/crashpad/client/annotation_list_test.cc +++ b/thirdparty/sentry-native/external/crashpad/client/annotation_list_test.cc @@ -128,6 +128,100 @@ TEST_F(AnnotationList, DuplicateKeys) { EXPECT_EQ(1u, annotations.size()); } +TEST_F(AnnotationList, IteratorSingleAnnotation) { + ASSERT_EQ(annotations_.begin(), annotations_.end()); + ASSERT_EQ(annotations_.cbegin(), annotations_.cend()); + + one_.Set("1"); + + auto iterator = annotations_.begin(); + auto const_iterator = annotations_.cbegin(); + + ASSERT_NE(iterator, annotations_.end()); + ASSERT_NE(const_iterator, annotations_.cend()); + + EXPECT_EQ(*iterator, &one_); + EXPECT_EQ(*const_iterator, &one_); + + ++iterator; + ++const_iterator; + + EXPECT_EQ(iterator, annotations_.end()); + EXPECT_EQ(const_iterator, annotations_.cend()); +} + +TEST_F(AnnotationList, IteratorMultipleAnnotationsInserted) { + ASSERT_EQ(annotations_.begin(), annotations_.end()); + ASSERT_EQ(annotations_.cbegin(), annotations_.cend()); + + one_.Set("1"); + two_.Set("2"); + + // New annotations are inserted to the beginning of the list. Hence, |two_| + // must be the first annotation, followed by |one_|. + { + auto iterator = annotations_.begin(); + auto const_iterator = annotations_.cbegin(); + + ASSERT_NE(iterator, annotations_.end()); + ASSERT_NE(const_iterator, annotations_.cend()); + + EXPECT_EQ(*iterator, &two_); + EXPECT_EQ(*const_iterator, &two_); + + ++iterator; + ++const_iterator; + + ASSERT_NE(iterator, annotations_.end()); + ASSERT_NE(const_iterator, annotations_.cend()); + + EXPECT_EQ(*iterator, &one_); + EXPECT_EQ(*const_iterator, &one_); + + ++iterator; + ++const_iterator; + + EXPECT_EQ(iterator, annotations_.end()); + EXPECT_EQ(const_iterator, annotations_.cend()); + } +} + +TEST_F(AnnotationList, IteratorMultipleAnnotationsInsertedAndRemoved) { + ASSERT_EQ(annotations_.begin(), annotations_.end()); + ASSERT_EQ(annotations_.cbegin(), annotations_.cend()); + + one_.Set("1"); + two_.Set("2"); + one_.Clear(); + two_.Clear(); + + // Even after clearing, Annotations are still inserted in the list and + // reachable via the iterators. + auto iterator = annotations_.begin(); + auto const_iterator = annotations_.cbegin(); + + ASSERT_NE(iterator, annotations_.end()); + ASSERT_NE(const_iterator, annotations_.cend()); + + EXPECT_EQ(*iterator, &two_); + EXPECT_EQ(*const_iterator, &two_); + + ++iterator; + ++const_iterator; + + ASSERT_NE(iterator, annotations_.end()); + ASSERT_NE(const_iterator, annotations_.cend()); + + EXPECT_EQ(*iterator, &one_); + EXPECT_EQ(*const_iterator, &one_); + + ++iterator; + ++const_iterator; + + EXPECT_EQ(iterator, annotations_.end()); + EXPECT_EQ(const_iterator, annotations_.cend()); +} + class RaceThread : public Thread { public: explicit RaceThread(test::AnnotationList* test) : Thread(), test_(test) {} diff --git a/thirdparty/sentry-native/external/crashpad/client/crash_report_database_generic.cc b/thirdparty/sentry-native/external/crashpad/client/crash_report_database_generic.cc index 28a393d035..617a074519 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crash_report_database_generic.cc +++ b/thirdparty/sentry-native/external/crashpad/client/crash_report_database_generic.cc @@ -22,6 +22,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "build/build_config.h" #include "client/settings.h" diff --git a/thirdparty/sentry-native/external/crashpad/client/crash_report_database_mac.mm b/thirdparty/sentry-native/external/crashpad/client/crash_report_database_mac.mm index c852262338..5d72b17e53 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crash_report_database_mac.mm +++ b/thirdparty/sentry-native/external/crashpad/client/crash_report_database_mac.mm @@ -34,8 +34,8 @@ #include "base/logging.h" #include "base/posix/eintr_wrapper.h" #include "base/scoped_generic.h" +#include "base/strings/strcat.h" #include "base/strings/string_piece.h" -#include "base/strings/stringprintf.h" #include "base/strings/sys_string_conversions.h" #include "client/settings.h" #include "util/file/directory_reader.h" @@ -116,9 +116,9 @@ bool CreateOrEnsureDirectoryExists(const base::FilePath& path) { // have changed, and new_name determines whether the returned xattr name will be // the old name or its new equivalent. std::string XattrNameInternal(const base::StringPiece& name, bool new_name) { - return base::StringPrintf(new_name ? "org.chromium.crashpad.database.%s" - : "com.googlecode.crashpad.%s", - name.data()); + return base::StrCat({new_name ? "org.chromium.crashpad.database." + : "com.googlecode.crashpad.", + name}); } } // namespace diff --git a/thirdparty/sentry-native/external/crashpad/client/crash_report_database_win.cc b/thirdparty/sentry-native/external/crashpad/client/crash_report_database_win.cc index b0c5229ecf..d0a630458a 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crash_report_database_win.cc +++ b/thirdparty/sentry-native/external/crashpad/client/crash_report_database_win.cc @@ -25,6 +25,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_math.h" #include "base/strings/utf_string_conversions.h" @@ -545,8 +546,7 @@ void Metadata::Write() { for (const auto& report : reports_) { const base::FilePath& path = report.file_path; if (path.DirName() != report_dir_) { - LOG(ERROR) << path.value().c_str() << " expected to start with " - << base::WideToUTF8(report_dir_.value()); + LOG(ERROR) << path << " expected to start with " << report_dir_; return; } records.push_back(MetadataFileReportRecord(report, &string_table)); @@ -590,12 +590,11 @@ OperationStatus Metadata::VerifyReport(const ReportDisk& report_disk, bool EnsureDirectory(const base::FilePath& path) { DWORD fileattr = GetFileAttributes(path.value().c_str()); if (fileattr == INVALID_FILE_ATTRIBUTES) { - PLOG(ERROR) << "GetFileAttributes " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "GetFileAttributes " << path; return false; } if ((fileattr & FILE_ATTRIBUTE_DIRECTORY) == 0) { - LOG(ERROR) << "GetFileAttributes " << base::WideToUTF8(path.value()) - << ": not a directory"; + LOG(ERROR) << "GetFileAttributes " << path << ": not a directory"; return false; } return true; @@ -877,7 +876,7 @@ OperationStatus CrashReportDatabaseWin::DeleteReport(const UUID& uuid) { return os; if (!DeleteFile(report_path.value().c_str())) { - PLOG(ERROR) << "DeleteFile " << base::WideToUTF8(report_path.value()); + PLOG(ERROR) << "DeleteFile " << report_path; return kFileSystemError; } @@ -1021,8 +1020,7 @@ void CrashReportDatabaseWin::CleanOrphanedAttachments() { if (IsDirectory(path, false)) { UUID uuid; if (!uuid.InitializeFromString(filename.value())) { - LOG(ERROR) << "unexpected attachment dir name " - << filename.value().c_str(); + LOG(ERROR) << "unexpected attachment dir name " << filename; continue; } diff --git a/thirdparty/sentry-native/external/crashpad/client/crashpad_client.h b/thirdparty/sentry-native/external/crashpad/client/crashpad_client.h index fee602b454..06528e3090 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crashpad_client.h +++ b/thirdparty/sentry-native/external/crashpad/client/crashpad_client.h @@ -835,11 +835,17 @@ class CrashpadClient { #endif private: +#if BUILDFLAG(IS_WIN) + //! \brief Registers process handlers for the client. + void RegisterHandlers(); +#endif + #if BUILDFLAG(IS_APPLE) base::apple::ScopedMachSendRight exception_port_; #elif BUILDFLAG(IS_WIN) std::wstring ipc_pipe_; ScopedKernelHANDLE handler_start_thread_; + ScopedVectoredExceptionRegistration vectored_handler_; #elif BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID) std::set unhandled_signals_; #endif // BUILDFLAG(IS_APPLE) diff --git a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_fuchsia.cc b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_fuchsia.cc index e6addb1ce6..9b09ad1bb6 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_fuchsia.cc +++ b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_fuchsia.cc @@ -20,6 +20,7 @@ #include #include +#include "base/check_op.h" #include "base/fuchsia/fuchsia_logging.h" #include "base/logging.h" #include "client/client_argv_handling.h" diff --git a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_linux.cc b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_linux.cc index 81ee8814be..238413709e 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_linux.cc +++ b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_linux.cc @@ -30,6 +30,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_mac.cc b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_mac.cc index 9760c9ddaf..5dc512e2a7 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_mac.cc +++ b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_mac.cc @@ -25,6 +25,7 @@ #include #include "base/apple/mach_logging.h" +#include "base/check_op.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "util/mac/mac_util.h" diff --git a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_win.cc b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_win.cc index 895d9b7226..fa87ef9969 100644 --- a/thirdparty/sentry-native/external/crashpad/client/crashpad_client_win.cc +++ b/thirdparty/sentry-native/external/crashpad/client/crashpad_client_win.cc @@ -23,8 +23,10 @@ #include #include +#include #include "base/atomicops.h" +#include "base/check_op.h" #include "base/logging.h" #include "base/scoped_generic.h" #include "base/strings/stringprintf.h" @@ -203,6 +205,7 @@ LONG WINAPI UnhandledExceptionHandler(EXCEPTION_POINTERS* exception_pointers) { return EXCEPTION_CONTINUE_SEARCH; } +#if !defined(ADDRESS_SANITIZER) LONG WINAPI HandleHeapCorruption(EXCEPTION_POINTERS* exception_pointers) { if (exception_pointers->ExceptionRecord->ExceptionCode == STATUS_HEAP_CORRUPTION) { @@ -211,6 +214,7 @@ LONG WINAPI HandleHeapCorruption(EXCEPTION_POINTERS* exception_pointers) { return EXCEPTION_CONTINUE_SEARCH; } +#endif void HandleAbortSignal(int signum) { DCHECK_EQ(signum, SIGABRT); @@ -537,7 +541,7 @@ bool StartHandlerProcess( // invalid command line where the first argument needed by rundll32 is not in // the correct format as required in: // https://support.microsoft.com/en-ca/help/164787/info-windows-rundll-and-rundll32-interface - const base::WStringPiece kRunDll32Exe(L"rundll32.exe"); + const std::wstring_view kRunDll32Exe(L"rundll32.exe"); bool is_embedded_in_dll = false; if (data->handler.value().size() >= kRunDll32Exe.size() && _wcsicmp(data->handler.value() @@ -609,45 +613,10 @@ void CommonInProcessInitialization() { g_non_crash_dump_lock = new base::Lock(); } -void RegisterHandlers() { - SetUnhandledExceptionFilter(&UnhandledExceptionHandler); - - // Windows swallows heap corruption failures but we can intercept them with - // a vectored exception handler. -#if defined(ADDRESS_SANITIZER) - // Let ASAN have first go. - bool go_first = false; -#else - bool go_first = true; -#endif - AddVectoredExceptionHandler(go_first, HandleHeapCorruption); - - // The Windows CRT's signal.h lists: - // - SIGINT - // - SIGILL - // - SIGFPE - // - SIGSEGV - // - SIGTERM - // - SIGBREAK - // - SIGABRT - // SIGILL and SIGTERM are documented as not being generated. SIGBREAK and - // SIGINT are for Ctrl-Break and Ctrl-C, and aren't something for which - // capturing a dump is warranted. SIGFPE and SIGSEGV are captured as regular - // exceptions through the unhandled exception filter. This leaves SIGABRT. In - // the standard CRT, abort() is implemented as a synchronous call to the - // SIGABRT signal handler if installed, but after doing so, the unhandled - // exception filter is not triggered (it instead __fastfail()s). So, register - // to handle SIGABRT to catch abort() calls, as client code might use this and - // expect it to cause a crash dump. This will only work when the abort() - // that's called in client code is the same (or has the same behavior) as the - // one in use here. - void (*rv)(int) = signal(SIGABRT, HandleAbortSignal); - DCHECK_NE(rv, SIG_ERR); -} - } // namespace -CrashpadClient::CrashpadClient() : ipc_pipe_(), handler_start_thread_() {} +CrashpadClient::CrashpadClient() + : ipc_pipe_(), handler_start_thread_(), vectored_handler_() {} CrashpadClient::~CrashpadClient() {} @@ -723,6 +692,42 @@ bool CrashpadClient::StartHandler( } } +void CrashpadClient::RegisterHandlers() { + SetUnhandledExceptionFilter(&UnhandledExceptionHandler); + + // Windows swallows heap corruption failures but we can intercept them with + // a vectored exception handler. Note that a vectored exception handler is + // not compatible with or generally helpful in ASAN builds (ASAN inserts a + // bad dereference at the beginning of the handler, leading to recursive + // invocation of the handler). +#if !defined(ADDRESS_SANITIZER) + PVOID handler = AddVectoredExceptionHandler(true, HandleHeapCorruption); + vectored_handler_.reset(handler); +#endif + + // The Windows CRT's signal.h lists: + // - SIGINT + // - SIGILL + // - SIGFPE + // - SIGSEGV + // - SIGTERM + // - SIGBREAK + // - SIGABRT + // SIGILL and SIGTERM are documented as not being generated. SIGBREAK and + // SIGINT are for Ctrl-Break and Ctrl-C, and aren't something for which + // capturing a dump is warranted. SIGFPE and SIGSEGV are captured as regular + // exceptions through the unhandled exception filter. This leaves SIGABRT. In + // the standard CRT, abort() is implemented as a synchronous call to the + // SIGABRT signal handler if installed, but after doing so, the unhandled + // exception filter is not triggered (it instead __fastfail()s). So, register + // to handle SIGABRT to catch abort() calls, as client code might use this and + // expect it to cause a crash dump. This will only work when the abort() + // that's called in client code is the same (or has the same behavior) as the + // one in use here. + void (*rv)(int) = signal(SIGABRT, HandleAbortSignal); + DCHECK_NE(rv, SIG_ERR); +} + bool CrashpadClient::SetHandlerIPCPipe(const std::wstring& ipc_pipe) { DCHECK(ipc_pipe_.empty()); DCHECK(!ipc_pipe.empty()); diff --git a/thirdparty/sentry-native/external/crashpad/client/ios_handler/exception_processor.mm b/thirdparty/sentry-native/external/crashpad/client/ios_handler/exception_processor.mm index b61d56c228..470b0e76f7 100644 --- a/thirdparty/sentry-native/external/crashpad/client/ios_handler/exception_processor.mm +++ b/thirdparty/sentry-native/external/crashpad/client/ios_handler/exception_processor.mm @@ -324,6 +324,20 @@ bool ModulePathMatchesSinkhole(const char* path, const char* sinkhole) { #endif } +//! \brief Helper to release memory from calls to __cxa_allocate_exception. +class ScopedException { + public: + explicit ScopedException(objc_exception* exception) : exception_(exception) {} + + ScopedException(const ScopedException&) = delete; + ScopedException& operator=(const ScopedException&) = delete; + + ~ScopedException() { __cxxabiv1::__cxa_free_exception(exception_); } + + private: + objc_exception* exception_; // weak +}; + id ObjcExceptionPreprocessor(id exception) { // Some sinkholes don't use objc_exception_rethrow when they should, which // would otherwise prevent the exception_preprocessor from getting called @@ -384,6 +398,7 @@ id ObjcExceptionPreprocessor(id exception) { // From 10.15.0 objc4-779.1/runtime/objc-exception.mm objc_exception_throw. objc_exception* exception_objc = reinterpret_cast( __cxxabiv1::__cxa_allocate_exception(sizeof(objc_exception))); + ScopedException exception_objc_owner(exception_objc); exception_objc->obj = exception; exception_objc->tinfo.vtable = objc_ehtype_vtable + 2; exception_objc->tinfo.name = object_getClassName(exception); diff --git a/thirdparty/sentry-native/external/crashpad/client/ios_handler/in_process_intermediate_dump_handler.cc b/thirdparty/sentry-native/external/crashpad/client/ios_handler/in_process_intermediate_dump_handler.cc index 06eacceed8..a7ac5dae18 100644 --- a/thirdparty/sentry-native/external/crashpad/client/ios_handler/in_process_intermediate_dump_handler.cc +++ b/thirdparty/sentry-native/external/crashpad/client/ios_handler/in_process_intermediate_dump_handler.cc @@ -24,6 +24,7 @@ #include #include +#include "base/check_op.h" #include "build/build_config.h" #include "snapshot/snapshot_constants.h" #include "util/ios/ios_intermediate_dump_writer.h" diff --git a/thirdparty/sentry-native/external/crashpad/client/pthread_create_linux.cc b/thirdparty/sentry-native/external/crashpad/client/pthread_create_linux.cc index acbf57d57d..86ff8dba62 100644 --- a/thirdparty/sentry-native/external/crashpad/client/pthread_create_linux.cc +++ b/thirdparty/sentry-native/external/crashpad/client/pthread_create_linux.cc @@ -15,6 +15,7 @@ #include #include +#include "base/check.h" #include "base/logging.h" #include "client/crashpad_client.h" #include "util/misc/no_cfi_icall.h" diff --git a/thirdparty/sentry-native/external/crashpad/cmake/toolchains/win_arm64.cmake b/thirdparty/sentry-native/external/crashpad/cmake/toolchains/win_arm64.cmake new file mode 100644 index 0000000000..26ae4f386f --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/cmake/toolchains/win_arm64.cmake @@ -0,0 +1,6 @@ +# Toolchain file that should provide required and non-conflicting build- +# parameters to allow normal and cross-compilation to ARM64 targets on +# Windows using any generator. +SET(CMAKE_GENERATOR_PLATFORM "ARM64") +SET(CMAKE_SYSTEM_PROCESSOR "ARM64") +SET(CMAKE_SYSTEM_NAME "Windows") \ No newline at end of file diff --git a/thirdparty/sentry-native/external/crashpad/handler/CMakeLists.txt b/thirdparty/sentry-native/external/crashpad/handler/CMakeLists.txt index 0e5851c099..55d2e4a974 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/CMakeLists.txt +++ b/thirdparty/sentry-native/external/crashpad/handler/CMakeLists.txt @@ -123,7 +123,7 @@ if(NOT IOS) ) endif() -if(CRASHPAD_WER_ENABLED) +if (WIN32) add_library(crashpad_wer SHARED win/wer/crashpad_wer.cc win/wer/crashpad_wer.h @@ -147,4 +147,4 @@ if(CRASHPAD_WER_ENABLED) install(TARGETS crashpad_wer EXPORT crashpad_export RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" ) -endif() +endif() \ No newline at end of file diff --git a/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server.cc b/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server.cc index a267e2f12c..00b076469b 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server.cc @@ -25,6 +25,7 @@ #include +#include "base/check_op.h" #include "base/compiler_specific.h" #include "base/logging.h" #include "base/posix/eintr_wrapper.h" diff --git a/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server_test.cc b/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server_test.cc index 40f06e6451..e16d93b757 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server_test.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/linux/exception_handler_server_test.cc @@ -253,7 +253,10 @@ class ExceptionHandlerServerTest : public testing::TestWithParam { pid_t last_client; ASSERT_TRUE(server_test_->Delegate()->WaitForException( 5.0, &last_client, &last_address)); - EXPECT_EQ(last_address, info.exception_information_address); + // `exception_information_address` is underaligned and `EXPECT_EQ` + // internally takes arguments by reference. Copy it into a temporary + // before comparing to avoid undefined behavior. + EXPECT_EQ(last_address, VMAddress{info.exception_information_address}); EXPECT_EQ(last_client, ChildPID()); } else { CheckedReadFileAtEOF(ReadPipeHandle()); diff --git a/thirdparty/sentry-native/external/crashpad/handler/mac/exception_handler_server.cc b/thirdparty/sentry-native/external/crashpad/handler/mac/exception_handler_server.cc index 5357c8cd6c..5c1814c8c9 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/mac/exception_handler_server.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/mac/exception_handler_server.cc @@ -17,6 +17,7 @@ #include #include "base/apple/mach_logging.h" +#include "base/check.h" #include "base/logging.h" #include "util/mach/composite_mach_message_server.h" #include "util/mach/mach_extensions.h" diff --git a/thirdparty/sentry-native/external/crashpad/handler/win/crash_report_exception_handler.cc b/thirdparty/sentry-native/external/crashpad/handler/win/crash_report_exception_handler.cc index eab593cd3e..84979f1000 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/win/crash_report_exception_handler.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/win/crash_report_exception_handler.cc @@ -115,7 +115,7 @@ unsigned int CrashReportExceptionHandler::ExceptionHandlerServerException( for (const auto& attachment : (*attachments_)) { FileReader file_reader; if (!file_reader.Open(attachment)) { - LOG(ERROR) << "attachment " << attachment.value().c_str() + LOG(ERROR) << "attachment " << attachment << " couldn't be opened, skipping"; continue; } @@ -124,7 +124,7 @@ unsigned int CrashReportExceptionHandler::ExceptionHandlerServerException( FileWriter* file_writer = new_report->AddAttachment(base::WideToUTF8(filename.value())); if (file_writer == nullptr) { - LOG(ERROR) << "attachment " << filename.value().c_str() + LOG(ERROR) << "attachment " << filename << " couldn't be created, skipping"; continue; } diff --git a/thirdparty/sentry-native/external/crashpad/handler/win/crashy_test_program.cc b/thirdparty/sentry-native/external/crashpad/handler/win/crashy_test_program.cc index 658a22535c..0929f3375f 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/win/crashy_test_program.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/win/crashy_test_program.cc @@ -25,6 +25,7 @@ #include #include +#include "base/check.h" #include "base/files/file_path.h" #include "base/logging.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/handler/win/fastfail_test_program.cc b/thirdparty/sentry-native/external/crashpad/handler/win/fastfail_test_program.cc index 346aa68a21..f654119f8c 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/win/fastfail_test_program.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/win/fastfail_test_program.cc @@ -14,6 +14,7 @@ #include +#include "base/check.h" #include "base/files/file_path.h" #include "base/logging.h" #include "client/crashpad_client.h" diff --git a/thirdparty/sentry-native/external/crashpad/handler/win/hanging_program.cc b/thirdparty/sentry-native/external/crashpad/handler/win/hanging_program.cc index 2404bf30ee..72f903f21f 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/win/hanging_program.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/win/hanging_program.cc @@ -17,6 +17,7 @@ #include +#include "base/check.h" #include "base/debug/alias.h" #include "base/logging.h" #include "base/notreached.h" diff --git a/thirdparty/sentry-native/external/crashpad/handler/win/heap_corrupting_program.cc b/thirdparty/sentry-native/external/crashpad/handler/win/heap_corrupting_program.cc index 6c7c2cd5a6..8fe62f6efc 100644 --- a/thirdparty/sentry-native/external/crashpad/handler/win/heap_corrupting_program.cc +++ b/thirdparty/sentry-native/external/crashpad/handler/win/heap_corrupting_program.cc @@ -14,6 +14,7 @@ #include +#include "base/check.h" #include "base/files/file_path.h" #include "base/logging.h" #include "client/crashpad_client.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_annotation_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_annotation_writer.cc index 1d6a49288d..751dd013b4 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_annotation_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_annotation_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "util/file/file_writer.h" #include "util/numeric/safe_assignment.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_byte_array_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_byte_array_writer.cc index 38ce1c7ef3..b3c8aa9d11 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_byte_array_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_byte_array_writer.cc @@ -14,6 +14,7 @@ #include "minidump/minidump_byte_array_writer.h" +#include "base/check_op.h" #include "base/logging.h" #include "util/file/file_writer.h" #include "util/numeric/safe_assignment.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_context_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_context_writer.cc index 26efc97a18..12942c1845 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_context_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_context_writer.cc @@ -19,6 +19,7 @@ #include #include +#include "base/check_op.h" #include "base/compiler_specific.h" #include "base/logging.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_file_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_file_writer.cc index a9f360a182..29a9e5f0e3 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_file_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_file_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "minidump/minidump_crashpad_info_writer.h" #include "minidump/minidump_exception_writer.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_handle_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_handle_writer.cc index bed4f10083..72f1b19654 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_handle_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_handle_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "minidump/minidump_extensions.h" #include "util/file/file_writer.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_memory_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_memory_writer.cc index f52e6a4cb7..dd6c91aef4 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_memory_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_memory_writer.cc @@ -19,6 +19,7 @@ #include #include "base/auto_reset.h" +#include "base/check_op.h" #include "base/logging.h" #include "util/file/file_writer.h" #include "util/numeric/safe_assignment.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer.h b/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer.h index d355433d31..6e3bb45a11 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer.h +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer.h @@ -145,7 +145,7 @@ class MinidumpMiscInfoWriter final : public internal::MinidumpStreamWriter { //! \brief Conversion functions from a native UTF16 C-string to a char16_t //! C-string. No-op where the native UTF16 string is std::u16string. -#if defined(WCHAR_T_IS_UTF16) || DOXYGEN +#if defined(WCHAR_T_IS_16_BIT) || DOXYGEN inline const char16_t* AsU16CStr(const wchar_t* str) { return reinterpret_cast(str); } diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer_test.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer_test.cc index 970c333826..ff132b901c 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer_test.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_misc_info_writer_test.cc @@ -178,8 +178,11 @@ void ExpectMiscInfoEqual( expected_misc_info.XStateData.SizeOfInfo); EXPECT_EQ(observed_misc_info.XStateData.ContextSize, expected_misc_info.XStateData.ContextSize); - EXPECT_EQ(observed_misc_info.XStateData.EnabledFeatures, - expected_misc_info.XStateData.EnabledFeatures); + // `EnabledFeatures` is underaligned and `EXPECT_EQ` internally takes + // arguments by reference. Copy it into a temporary before comparing to avoid + // undefined behavior. + EXPECT_EQ(uint64_t{observed_misc_info.XStateData.EnabledFeatures}, + uint64_t{expected_misc_info.XStateData.EnabledFeatures}); for (size_t feature_index = 0; feature_index < std::size(observed_misc_info.XStateData.Features); ++feature_index) { diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_crashpad_info_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_crashpad_info_writer.cc index 456f4bd4ae..7f3dcda904 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_crashpad_info_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_crashpad_info_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "minidump/minidump_annotation_writer.h" #include "minidump/minidump_simple_string_dictionary_writer.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_writer.cc index 237fee0dbd..1287a6de69 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_module_writer.cc @@ -19,6 +19,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "minidump/minidump_string_writer.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_rva_list_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_rva_list_writer.cc index 77e10d47b3..3a1ee8e8d8 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_rva_list_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_rva_list_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "util/file/file_writer.h" #include "util/numeric/safe_assignment.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_simple_string_dictionary_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_simple_string_dictionary_writer.cc index f4c9011c01..cb25098b84 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_simple_string_dictionary_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_simple_string_dictionary_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "util/file/file_writer.h" #include "util/numeric/safe_assignment.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_stacktrace_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_stacktrace_writer.cc index 74724ca773..10388c320a 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_stacktrace_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_stacktrace_writer.cc @@ -6,6 +6,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "snapshot/exception_snapshot.h" #include "snapshot/thread_snapshot.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_string_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_string_writer.cc index ea7856abd5..0b0a3e86e3 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_string_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_string_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "minidump/minidump_writer_util.h" #include "util/file/file_writer.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_name_list_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_name_list_writer.cc index 5679b8112a..aba496a5bc 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_name_list_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_name_list_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "minidump/minidump_thread_id_map.h" #include "snapshot/thread_snapshot.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_writer.cc index 02870f6e1e..b7aa889a6c 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_thread_writer.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "minidump/minidump_context_writer.h" #include "minidump/minidump_memory_writer.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_unloaded_module_writer.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_unloaded_module_writer.cc index 3f1c8e5db9..c7bf3452bf 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_unloaded_module_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_unloaded_module_writer.cc @@ -17,6 +17,7 @@ #include #include +#include "base/check_op.h" #include "minidump/minidump_writer_util.h" #include "util/file/file_writer.h" #include "util/numeric/in_range_cast.h" diff --git a/thirdparty/sentry-native/external/crashpad/minidump/minidump_writable.cc b/thirdparty/sentry-native/external/crashpad/minidump/minidump_writable.cc index cb23b3ff1a..c0badd72ec 100644 --- a/thirdparty/sentry-native/external/crashpad/minidump/minidump_writable.cc +++ b/thirdparty/sentry-native/external/crashpad/minidump/minidump_writable.cc @@ -18,6 +18,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "util/file/file_writer.h" #include "util/numeric/safe_assignment.h" diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/elf/elf_image_reader.cc b/thirdparty/sentry-native/external/crashpad/snapshot/elf/elf_image_reader.cc index dcab025a7b..b0340e5fbd 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/elf/elf_image_reader.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/elf/elf_image_reader.cc @@ -21,6 +21,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_math.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/fuchsia/process_reader_fuchsia.cc b/thirdparty/sentry-native/external/crashpad/snapshot/fuchsia/process_reader_fuchsia.cc index 89aa74d9fe..5bf2acf7d2 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/fuchsia/process_reader_fuchsia.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/fuchsia/process_reader_fuchsia.cc @@ -18,6 +18,7 @@ #include #include +#include "base/check_op.h" #include "base/fuchsia/fuchsia_logging.h" #include "base/logging.h" #include "util/fuchsia/koid_utilities.h" diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/ios/exception_snapshot_ios_intermediate_dump.cc b/thirdparty/sentry-native/external/crashpad/snapshot/ios/exception_snapshot_ios_intermediate_dump.cc index cee9c8a7b3..e34784540d 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/ios/exception_snapshot_ios_intermediate_dump.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/ios/exception_snapshot_ios_intermediate_dump.cc @@ -15,6 +15,7 @@ #include "snapshot/ios/exception_snapshot_ios_intermediate_dump.h" #include "base/apple/mach_logging.h" +#include "base/check_op.h" #include "base/logging.h" #include "snapshot/cpu_context.h" #include "snapshot/ios/intermediate_dump_reader_util.h" diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/ios/memory_snapshot_ios_intermediate_dump.cc b/thirdparty/sentry-native/external/crashpad/snapshot/ios/memory_snapshot_ios_intermediate_dump.cc index a3c7a1377b..b272eb65fd 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/ios/memory_snapshot_ios_intermediate_dump.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/ios/memory_snapshot_ios_intermediate_dump.cc @@ -14,6 +14,8 @@ #include "snapshot/ios/memory_snapshot_ios_intermediate_dump.h" +#include "base/check_op.h" + namespace crashpad { namespace internal { diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/linux/system_snapshot_linux.cc b/thirdparty/sentry-native/external/crashpad/snapshot/linux/system_snapshot_linux.cc index 20b95fba53..b32f22d784 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/linux/system_snapshot_linux.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/linux/system_snapshot_linux.cc @@ -20,6 +20,7 @@ #include +#include "base/check_op.h" #include "base/files/file_path.h" #include "base/logging.h" #include "base/notreached.h" diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_reader.cc b/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_reader.cc index 728255216e..b648f7f258 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_reader.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_reader.cc @@ -22,6 +22,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "client/crashpad_info.h" diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.cc b/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.cc index 6e328f9aa9..17b7bd3315 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.cc @@ -20,6 +20,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "build/build_config.h" @@ -39,38 +40,26 @@ std::string SizeLimitedCString(const char* c_string, size_t max_length) { } // namespace bool IsMalformedCLKernelsModule(uint32_t mach_o_file_type, - const std::string& module_name, - bool* has_timestamp) { + const std::string& module_name) { #if defined(ARCH_CPU_X86_FAMILY) if (mach_o_file_type != MH_BUNDLE) { return false; } if (module_name == "cl_kernels") { - if (__MAC_OS_X_VERSION_MIN_REQUIRED >= __MAC_10_10 || - MacOSVersionNumber() >= 10'10'00) { - if (has_timestamp) { - *has_timestamp = false; - } - return true; - } - return false; + return __MAC_OS_X_VERSION_MIN_REQUIRED >= __MAC_10_10 || + MacOSVersionNumber() >= 10'10'00; } static const char kCvmsObjectPathPrefix[] = "/private/var/db/CVMS/cvmsCodeSignObj"; - if (module_name.compare( - 0, strlen(kCvmsObjectPathPrefix), kCvmsObjectPathPrefix) == 0 && - (__MAC_OS_X_VERSION_MIN_REQUIRED >= __MAC_10_14 || - MacOSVersionNumber() >= 10'14'00)) { - if (has_timestamp) { - *has_timestamp = true; - } - return true; - } -#endif // ARCH_CPU_X86_FAMILY - + return module_name.compare( + 0, strlen(kCvmsObjectPathPrefix), kCvmsObjectPathPrefix) == 0 && + (__MAC_OS_X_VERSION_MIN_REQUIRED >= __MAC_10_14 || + MacOSVersionNumber() >= 10'14'00); +#else return false; +#endif // ARCH_CPU_X86_FAMILY } MachOImageSegmentReader::MachOImageSegmentReader() @@ -165,9 +154,8 @@ bool MachOImageSegmentReader::Initialize(ProcessReaderMac* process_reader, // // https://openradar.appspot.com/20239912 if (section_segment_name != segment_name && - !(IsMalformedCLKernelsModule(file_type, module_name, nullptr) && - segment_name == SEG_TEXT && - section_segment_name == "__LD" && + !(IsMalformedCLKernelsModule(file_type, module_name) && + segment_name == SEG_TEXT && section_segment_name == "__LD" && section_name == "__compact_unwind" && (section.flags & S_ATTR_DEBUG))) { LOG(WARNING) << "section.segname incorrect in segment " << segment_name diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.h b/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.h index a566529228..a4f17274f3 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.h +++ b/thirdparty/sentry-native/external/crashpad/snapshot/mac/mach_o_image_segment_reader.h @@ -53,18 +53,11 @@ namespace crashpad { //! \param[in] mach_o_file_type The Mach-O type of the module being examined. //! \param[in] module_name The pathname that `dyld` reported having loaded the //! module from. -//! \param[out] has_timestamp Optional, may be `nullptr`. If provided, and the -//! module is a maformed `cl_kernels` module, this will be set to `true` if -//! the module was loaded from the filesystem (as is the case when loaded -//! from the CVMS directory) and is expected to have a timestamp, and -//! `false` otherwise. Note that even when loaded from the filesystem, these -//! modules are unlinked from the filesystem after loading. //! //! \return `true` if the module appears to be a malformed `cl_kernels` module //! based on the provided information, `false` otherwise. bool IsMalformedCLKernelsModule(uint32_t mach_o_file_type, - const std::string& module_name, - bool* has_timestamp); + const std::string& module_name); //! \brief A reader for `LC_SEGMENT` or `LC_SEGMENT_64` load commands in Mach-O //! images mapped into another process. diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac.cc b/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac.cc index ebc3c9703b..c77c0d39e6 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac.cc @@ -24,6 +24,7 @@ #include "base/apple/mach_logging.h" #include "base/apple/scoped_mach_port.h" #include "base/apple/scoped_mach_vm.h" +#include "base/check_op.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "snapshot/mac/mach_o_image_reader.h" @@ -509,26 +510,27 @@ void ProcessReaderMac::InitializeModules() { } if (file_type == MH_EXECUTE) { - // On Mac OS X 10.6, the main executable does not normally show up at - // index 0. This is because of how 10.6.8 dyld-132.13/src/dyld.cpp - // notifyGDB(), the function resposible for causing - // dyld_all_image_infos::infoArray to be updated, is called. It is - // registered to be called when all dependents of an image have been - // mapped (dyld_image_state_dependents_mapped), meaning that the main - // executable won’t be added to the list until all of the libraries it - // depends on are, even though dyld begins looking at the main executable - // first. This changed in later versions of dyld, including those present - // in 10.7. 10.9.4 dyld-239.4/src/dyld.cpp updateAllImages() (renamed from - // notifyGDB()) is registered to be called when an image itself has been - // mapped (dyld_image_state_mapped), regardless of the libraries that it - // depends on. + // On macOS 14, the main executable does not normally show up at + // index 0. In previous versions of dyld, each loaded image was + // appended to the all image info vector as it was loaded. + // (For example, see RuntimeState::notifyDebuggerLoad in dyld-1066.8). + // Starting from dyld-1122.1, notifyDebuggerLoad calls + // ExternallyViewableState::addImages for all but the main executable + // (which has already been added). ExternallyViewableState::addImages + // inserts all new image infos at the front of the vector, leaving the + // main executable as the last item. // // The interface requires that the main executable be first in the list, // so swap it into the right position. size_t index = modules_.size() - 1; - if (main_executable_count == 0) { - std::swap(modules_[0], modules_[index]); - } else { + if (index > 0) { + CHECK_EQ(index, image_info_vector.size() - 1); + if (main_executable_count == 0) { + std::rotate( + modules_.rbegin(), modules_.rbegin() + 1, modules_.rend()); + } + } + if (main_executable_count > 0) { LOG(WARNING) << base::StringPrintf( "multiple MH_EXECUTE modules (%s, %s)", modules_[0].name.c_str(), diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac_test.cc b/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac_test.cc index ae7827bf30..ed6992376d 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac_test.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/mac/process_reader_mac_test.cc @@ -28,6 +28,7 @@ #include #include +#include #include #include "base/apple/mach_logging.h" @@ -54,6 +55,15 @@ namespace crashpad { namespace test { namespace { +using ModulePathAndAddress = std::pair; +struct PathAndAddressHash { + std::size_t operator()(const ModulePathAndAddress& pair) const { + return std::hash()(pair.first) ^ + std::hash()(pair.second); + } +}; +using ModuleSet = std::unordered_set; + constexpr char kDyldPath[] = "/usr/lib/dyld"; TEST(ProcessReaderMac, SelfBasic) { @@ -654,9 +664,8 @@ T GetDyldFunction(const char* symbol) { return reinterpret_cast(dlsym(dl_handle, symbol)); } -void VerifyImageExistenceAndTimestamp(const char* path, time_t timestamp) { +void VerifyImageExistence(const char* path) { const char* stat_path; - bool timestamp_may_be_0; #if __MAC_OS_X_VERSION_MAX_ALLOWED < __MAC_10_16 static auto _dyld_shared_cache_contains_path = @@ -686,18 +695,13 @@ void VerifyImageExistenceAndTimestamp(const char* path, time_t timestamp) { }(); stat_path = dyld_shared_cache_file_path; - timestamp_may_be_0 = true; } else { stat_path = path; - timestamp_may_be_0 = false; } struct stat stat_buf; int rv = stat(stat_path, &stat_buf); EXPECT_EQ(rv, 0) << ErrnoMessage("stat"); - if (rv == 0 && (!timestamp_may_be_0 || timestamp != 0)) { - EXPECT_EQ(timestamp, stat_buf.st_mtime); - } } // cl_kernels images (OpenCL kernels) are weird. They’re not ld output and don’t @@ -839,67 +843,57 @@ TEST(ProcessReaderMac, SelfModules) { ASSERT_TRUE(process_reader.Initialize(mach_task_self())); uint32_t dyld_image_count = _dyld_image_count(); - const std::vector& modules = - process_reader.Modules(); - // There needs to be at least an entry for the main executable, for a dylib, - // and for dyld. - ASSERT_GE(modules.size(), 3u); - - // dyld_image_count doesn’t include an entry for dyld itself, but |modules| - // does. - ASSERT_EQ(modules.size(), dyld_image_count + 1); - - bool found_cl_kernels = false; - for (uint32_t index = 0; index < dyld_image_count; ++index) { - SCOPED_TRACE(base::StringPrintf( - "index %u, name %s", index, modules[index].name.c_str())); - - const char* dyld_image_name = _dyld_get_image_name(index); - EXPECT_EQ(modules[index].name, dyld_image_name); - ASSERT_TRUE(modules[index].reader); - EXPECT_EQ( - modules[index].reader->Address(), - FromPointerCast(_dyld_get_image_header(index))); - - bool expect_timestamp; - if (index == 0 && MacOSVersionNumber() < 12'00'00) { - // Pre-dyld4, dyld didn’t set the main executable's timestamp, and it was - // reported as 0. - EXPECT_EQ(modules[index].timestamp, 0); - } else if (IsMalformedCLKernelsModule(modules[index].reader->FileType(), - modules[index].name, - &expect_timestamp)) { - // cl_kernels doesn’t exist as a file, but may still have a timestamp. - if (!expect_timestamp) { - EXPECT_EQ(modules[index].timestamp, 0); - } else { - EXPECT_NE(modules[index].timestamp, 0); + std::set cl_kernel_names; + auto modules = process_reader.Modules(); + ModuleSet actual_modules; + for (size_t i = 0; i < modules.size(); ++i) { + auto& module = modules[i]; + ASSERT_TRUE(module.reader); + if (i == modules.size() - 1) { + EXPECT_EQ(module.name, kDyldPath); + const dyld_all_image_infos* dyld_image_infos = DyldGetAllImageInfos(); + if (dyld_image_infos->version >= 2) { + EXPECT_EQ(module.reader->Address(), + FromPointerCast( + dyld_image_infos->dyldImageLoadAddress)); } - found_cl_kernels = true; + // Don't include dyld, since dyld image APIs will not have an entry for + // dyld itself. + continue; + } + // Ensure executable is first, and that there's only one. + uint32_t file_type = module.reader->FileType(); + if (i == 0) { + EXPECT_EQ(file_type, static_cast(MH_EXECUTE)); } else { - // Hope that the module didn’t change on disk. - VerifyImageExistenceAndTimestamp(dyld_image_name, - modules[index].timestamp); + EXPECT_NE(file_type, static_cast(MH_EXECUTE)); + } + if (IsMalformedCLKernelsModule(module.reader->FileType(), module.name)) { + cl_kernel_names.insert(module.name); + } + actual_modules.insert( + std::make_pair(module.name, module.reader->Address())); + } + EXPECT_EQ(cl_kernel_names.size() > 0, + ExpectCLKernels() && ensure_cl_kernels.success()); + + // There needs to be at least an entry for the main executable and a dylib. + ASSERT_GE(actual_modules.size(), 2u); + ASSERT_EQ(actual_modules.size(), dyld_image_count); + + ModuleSet expect_modules; + for (uint32_t index = 0; index < dyld_image_count; ++index) { + const char* dyld_image_name = _dyld_get_image_name(index); + mach_vm_address_t dyld_image_address = + FromPointerCast(_dyld_get_image_header(index)); + expect_modules.insert( + std::make_pair(std::string(dyld_image_name), dyld_image_address)); + if (cl_kernel_names.find(dyld_image_name) == cl_kernel_names.end()) { + VerifyImageExistence(dyld_image_name); } } - - EXPECT_EQ(found_cl_kernels, ExpectCLKernels() && ensure_cl_kernels.success()); - - size_t index = modules.size() - 1; - EXPECT_EQ(modules[index].name, kDyldPath); - - // dyld didn’t load itself either, so it couldn’t record its timestamp, and it - // is also reported as 0. - EXPECT_EQ(modules[index].timestamp, 0); - - const dyld_all_image_infos* dyld_image_infos = DyldGetAllImageInfos(); - if (dyld_image_infos->version >= 2) { - ASSERT_TRUE(modules[index].reader); - EXPECT_EQ(modules[index].reader->Address(), - FromPointerCast( - dyld_image_infos->dyldImageLoadAddress)); - } + EXPECT_EQ(actual_modules, expect_modules); } class ProcessReaderModulesChild final : public MachMultiprocess { @@ -918,27 +912,45 @@ class ProcessReaderModulesChild final : public MachMultiprocess { void MachMultiprocessParent() override { ProcessReaderMac process_reader; ASSERT_TRUE(process_reader.Initialize(ChildTask())); - const std::vector& modules = process_reader.Modules(); + ModuleSet actual_modules; + std::set cl_kernel_names; + for (size_t i = 0; i < modules.size(); ++i) { + auto& module = modules[i]; + ASSERT_TRUE(module.reader); + uint32_t file_type = module.reader->FileType(); + if (i == 0) { + EXPECT_EQ(file_type, static_cast(MH_EXECUTE)); + } else if (i == modules.size() - 1) { + EXPECT_EQ(file_type, static_cast(MH_DYLINKER)); + + } else { + EXPECT_NE(file_type, static_cast(MH_EXECUTE)); + EXPECT_NE(file_type, static_cast(MH_DYLINKER)); + } + if (IsMalformedCLKernelsModule(module.reader->FileType(), module.name)) { + cl_kernel_names.insert(module.name); + } + actual_modules.insert( + std::make_pair(module.name, module.reader->Address())); + } + // There needs to be at least an entry for the main executable, for a dylib, // and for dyld. - ASSERT_GE(modules.size(), 3u); + ASSERT_GE(actual_modules.size(), 3u); FileHandle read_handle = ReadPipeHandle(); - uint32_t expect_modules; + uint32_t expect_modules_size; CheckedReadFileExactly( - read_handle, &expect_modules, sizeof(expect_modules)); + read_handle, &expect_modules_size, sizeof(expect_modules_size)); - ASSERT_EQ(modules.size(), expect_modules); - - bool found_cl_kernels = false; - for (size_t index = 0; index < modules.size(); ++index) { - SCOPED_TRACE(base::StringPrintf( - "index %zu, name %s", index, modules[index].name.c_str())); + ASSERT_EQ(actual_modules.size(), expect_modules_size); + ModuleSet expect_modules; + for (size_t index = 0; index < expect_modules_size; ++index) { uint32_t expect_name_length; CheckedReadFileExactly( read_handle, &expect_name_length, sizeof(expect_name_length)); @@ -946,40 +958,18 @@ class ProcessReaderModulesChild final : public MachMultiprocess { // The NUL terminator is not read. std::string expect_name(expect_name_length, '\0'); CheckedReadFileExactly(read_handle, &expect_name[0], expect_name_length); - EXPECT_EQ(modules[index].name, expect_name); mach_vm_address_t expect_address; CheckedReadFileExactly( read_handle, &expect_address, sizeof(expect_address)); - ASSERT_TRUE(modules[index].reader); - EXPECT_EQ(modules[index].reader->Address(), expect_address); - - bool expect_timestamp; - if ((index == 0 && MacOSVersionNumber() < 12'00'00) || - index == modules.size() - 1) { - // Pre-dyld4, dyld didn’t set the main executable's timestamp, and it - // was reported as 0. - // The last module is dyld. - EXPECT_EQ(modules[index].timestamp, 0); - } else if (IsMalformedCLKernelsModule(modules[index].reader->FileType(), - modules[index].name, - &expect_timestamp)) { - // cl_kernels doesn’t exist as a file, but may still have a timestamp. - if (!expect_timestamp) { - EXPECT_EQ(modules[index].timestamp, 0); - } else { - EXPECT_NE(modules[index].timestamp, 0); - } - found_cl_kernels = true; - } else { - // Hope that the module didn’t change on disk. - VerifyImageExistenceAndTimestamp(expect_name.c_str(), - modules[index].timestamp); + expect_modules.insert(std::make_pair(expect_name, expect_address)); + if (cl_kernel_names.find(expect_name) == cl_kernel_names.end()) { + VerifyImageExistence(expect_name.c_str()); } } - - EXPECT_EQ(found_cl_kernels, + EXPECT_EQ(cl_kernel_names.size() > 0, ExpectCLKernels() && ensure_cl_kernels_success_); + EXPECT_EQ(expect_modules, actual_modules); } void MachMultiprocessChild() override { diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/minidump/module_snapshot_minidump.cc b/thirdparty/sentry-native/external/crashpad/snapshot/minidump/module_snapshot_minidump.cc index 43229e7aa6..50e5ea8597 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/minidump/module_snapshot_minidump.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/minidump/module_snapshot_minidump.cc @@ -17,6 +17,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/notreached.h" #include "minidump/minidump_extensions.h" diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump.cc b/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump.cc index e88a2646cd..03f321719b 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump.cc @@ -346,7 +346,7 @@ bool ProcessSnapshotMinidump::InitializeMiscInfo() { switch (stream_it->second->DataSize) { case sizeof(MINIDUMP_MISC_INFO_5): case sizeof(MINIDUMP_MISC_INFO_4): -#if defined(WCHAR_T_IS_UTF16) +#if defined(WCHAR_T_IS_16_BIT) full_version_ = base::WideToUTF8(info.BuildString); #else full_version_ = base::UTF16ToUTF8(info.BuildString); diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump_test.cc b/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump_test.cc index 00fc3f84d7..31e304c2bd 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump_test.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/minidump/process_snapshot_minidump_test.cc @@ -868,8 +868,9 @@ TEST(ProcessSnapshotMinidump, ThreadsWithNames) { } TEST(ProcessSnapshotMinidump, System) { - const char* cpu_info = "GenuineIntel"; - const uint32_t* cpu_info_bytes = reinterpret_cast(cpu_info); + const char cpu_info[] = "GenuineIntel"; + uint32_t cpu_info_bytes[3]; + memcpy(cpu_info_bytes, cpu_info, sizeof(cpu_info_bytes)); StringFile string_file; MINIDUMP_HEADER header = {}; diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/module_snapshot_sanitized.cc b/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/module_snapshot_sanitized.cc index 192b4cb10a..0ad2ee9754 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/module_snapshot_sanitized.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/module_snapshot_sanitized.cc @@ -14,6 +14,8 @@ #include "snapshot/sanitized/module_snapshot_sanitized.h" +#include "base/strings/pattern.h" + namespace crashpad { namespace internal { @@ -22,7 +24,7 @@ namespace { bool KeyIsAllowed(const std::string& name, const std::vector& allowed_keys) { for (const auto& key : allowed_keys) { - if (name == key) { + if (base::MatchPattern(name, key)) { return true; } } diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized.h b/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized.h index c5dfa4a0ab..af65fb6801 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized.h +++ b/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized.h @@ -53,6 +53,7 @@ class ProcessSnapshotSanitized final : public ProcessSnapshot { //! \param[in] allowed_annotations A list of annotations names to allow to //! be returned by AnnotationsSimpleMap() or from this object's module //! snapshots. If `nullptr`, all annotations will be returned. + // These annotation names support pattern matching, eg: "switch-*" //! \param[in] allowed_memory_ranges A list of memory ranges to allow to be //! accessible via Memory(), or `nullptr` to allow all ranges. //! \param[in] target_module_address An address in the target process' diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized_test.cc b/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized_test.cc index ba1272b5cc..329c3c760f 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized_test.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/sanitized/process_snapshot_sanitized_test.cc @@ -79,6 +79,8 @@ class ExceptionGenerator { }; constexpr char kAllowedAnnotationName[] = "name_of_allowed_anno"; +constexpr char kAllowedAnnotationNamePattern[] = "name_of_another_*"; +constexpr char kAllowedAnnotationNamePatternActual[] = "name_of_another_anno"; constexpr char kAllowedAnnotationValue[] = "some_value"; constexpr char kNonAllowedAnnotationName[] = "non_allowed_anno"; constexpr char kNonAllowedAnnotationValue[] = "private_annotation"; @@ -99,6 +101,10 @@ void ChildTestFunction() { static StringAnnotation<32> allowed_annotation(kAllowedAnnotationName); allowed_annotation.Set(kAllowedAnnotationValue); + static StringAnnotation<32> allowed_matched_annotation( + kAllowedAnnotationNamePatternActual); + allowed_matched_annotation.Set(kAllowedAnnotationValue); + static StringAnnotation<32> non_allowed_annotation(kNonAllowedAnnotationName); non_allowed_annotation.Set(kNonAllowedAnnotationValue); @@ -129,11 +135,15 @@ CRASHPAD_CHILD_TEST_MAIN(ChildToBeSanitized) { void ExpectAnnotations(ProcessSnapshot* snapshot, bool sanitized) { bool found_allowed = false; + bool found_matched_allowed = false; bool found_non_allowed = false; for (auto module : snapshot->Modules()) { for (const auto& anno : module->AnnotationObjects()) { if (anno.name == kAllowedAnnotationName) { found_allowed = true; + } + if (anno.name == kAllowedAnnotationNamePatternActual) { + found_matched_allowed = true; } else if (anno.name == kNonAllowedAnnotationName) { found_non_allowed = true; } @@ -141,6 +151,7 @@ void ExpectAnnotations(ProcessSnapshot* snapshot, bool sanitized) { } EXPECT_TRUE(found_allowed); + EXPECT_TRUE(found_matched_allowed); if (sanitized) { EXPECT_FALSE(found_non_allowed); } else { @@ -279,6 +290,7 @@ class SanitizeTest : public MultiprocessExec { auto allowed_annotations = std::make_unique>(); allowed_annotations->push_back(kAllowedAnnotationName); + allowed_annotations->push_back(kAllowedAnnotationNamePattern); auto allowed_memory_ranges = std::make_unique>>(); diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/win/process_reader_win.cc b/thirdparty/sentry-native/external/crashpad/snapshot/win/process_reader_win.cc index 7573a73509..8c3bb160db 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/win/process_reader_win.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/win/process_reader_win.cc @@ -22,6 +22,7 @@ #include +#include "base/check_op.h" #include "base/notreached.h" #include "base/numerics/safe_conversions.h" #include "base/strings/utf_string_conversions.h" @@ -173,9 +174,12 @@ void DoStackWalk(ProcessReaderWin::Thread* thread, // ctx = (LPVOID)ctx_; // } -// TODO: we dont support this right away, maybe in the future -// #elif defined(ARCH_CPU_ARM64) -// machine_type = IMAGE_FILE_MACHINE_ARM64; +#elif defined(ARCH_CPU_ARM64) + machine_type = IMAGE_FILE_MACHINE_ARM64; + ctx = *thread->context.context(); + stack_frame.AddrPC.Offset = ctx.Pc; + stack_frame.AddrFrame.Offset = ctx.Fp; + stack_frame.AddrStack.Offset = ctx.Sp; #else #error Unsupported Windows Arch #endif // ARCH_CPU_X86 diff --git a/thirdparty/sentry-native/external/crashpad/snapshot/win/process_snapshot_win.cc b/thirdparty/sentry-native/external/crashpad/snapshot/win/process_snapshot_win.cc index 9d59901485..6c06165f68 100644 --- a/thirdparty/sentry-native/external/crashpad/snapshot/win/process_snapshot_win.cc +++ b/thirdparty/sentry-native/external/crashpad/snapshot/win/process_snapshot_win.cc @@ -19,6 +19,7 @@ #include #include +#include #include #include "base/logging.h" @@ -329,7 +330,7 @@ void ProcessSnapshotWin::InitializeUnloadedModules() { uet.SizeOfImage, uet.CheckSum, uet.TimeDateStamp, - base::WideToUTF8(base::WStringPiece( + base::WideToUTF8(std::wstring_view( uet.ImageName, wcsnlen(uet.ImageName, std::size(uet.ImageName)))))); } diff --git a/thirdparty/sentry-native/external/crashpad/test/ios/host/BUILD.gn b/thirdparty/sentry-native/external/crashpad/test/ios/host/BUILD.gn index 7d2e984965..7a735f34dd 100644 --- a/thirdparty/sentry-native/external/crashpad/test/ios/host/BUILD.gn +++ b/thirdparty/sentry-native/external/crashpad/test/ios/host/BUILD.gn @@ -65,8 +65,11 @@ bundle_data("crashy_module_bundle") { } ios_app_bundle("ios_crash_xcuitests") { - info_plist = "Info.plist" testonly = true + info_plist = "Info.plist" + if (crashpad_is_in_chromium) { + bundle_identifier = shared_bundle_id_for_test_apps + } deps = [ ":app_host_sources", ":crashy_module_bundle", diff --git a/thirdparty/sentry-native/external/crashpad/test/ios/host/Info.plist b/thirdparty/sentry-native/external/crashpad/test/ios/host/Info.plist index 4c62e96952..16716116f3 100644 --- a/thirdparty/sentry-native/external/crashpad/test/ios/host/Info.plist +++ b/thirdparty/sentry-native/external/crashpad/test/ios/host/Info.plist @@ -9,7 +9,7 @@ CFBundleExecutable ${EXECUTABLE_NAME} CFBundleIdentifier - ${IOS_BUNDLE_ID_PREFIX}.googletest.${EXECUTABLE_NAME:rfc1034identifier} + ${BUNDLE_IDENTIFIER} CFBundleInfoDictionaryVersion 6.0 CFBundleName diff --git a/thirdparty/sentry-native/external/crashpad/test/ios/host/handler_forbidden_allocators.cc b/thirdparty/sentry-native/external/crashpad/test/ios/host/handler_forbidden_allocators.cc index 4e829f0b3a..65e0a136b0 100644 --- a/thirdparty/sentry-native/external/crashpad/test/ios/host/handler_forbidden_allocators.cc +++ b/thirdparty/sentry-native/external/crashpad/test/ios/host/handler_forbidden_allocators.cc @@ -17,9 +17,11 @@ #include #include #include + #include #include "base/apple/mach_logging.h" +#include "base/check_op.h" #include "client/crashpad_client.h" #include "util/ios/raw_logging.h" diff --git a/thirdparty/sentry-native/external/crashpad/test/test_paths.cc b/thirdparty/sentry-native/external/crashpad/test/test_paths.cc index 1e1c250a38..75399ac82d 100644 --- a/thirdparty/sentry-native/external/crashpad/test/test_paths.cc +++ b/thirdparty/sentry-native/external/crashpad/test/test_paths.cc @@ -17,6 +17,7 @@ #include #include +#include "base/check.h" #include "base/logging.h" #include "build/build_config.h" #include "util/misc/paths.h" diff --git a/thirdparty/sentry-native/external/crashpad/test/win/win_child_process.cc b/thirdparty/sentry-native/external/crashpad/test/win/win_child_process.cc index d1a767c4b5..d4d9a462a1 100644 --- a/thirdparty/sentry-native/external/crashpad/test/win/win_child_process.cc +++ b/thirdparty/sentry-native/external/crashpad/test/win/win_child_process.cc @@ -20,6 +20,7 @@ #include #include +#include "base/check.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "base/strings/utf_string_conversions.h" diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/CMakeLists.txt b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/CMakeLists.txt index 2fd9f83ce0..48bfbe8df9 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/CMakeLists.txt +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/CMakeLists.txt @@ -15,7 +15,7 @@ mc_append_sources( check.h check_op.h compiler_specific.h - cxx17_backports.h + containers/span.h debug/alias.cc debug/alias.h files/file_path.cc @@ -52,6 +52,9 @@ mc_append_sources( scoped_generic.h strings/pattern.cc strings/pattern.h + strings/strcat.cc + strings/strcat.h + strings/strcat_internal.h strings/string_number_conversions.cc strings/string_number_conversions.h strings/string_piece.h @@ -72,6 +75,7 @@ mc_append_sources( third_party/icu/icu_utf.h threading/thread_local_storage.cc threading/thread_local_storage.h + types/cxx23_to_underlying.h ) if(NOT MINGW) @@ -84,26 +88,7 @@ else() ) endif() -if(APPLE AND NOT IOS) - mc_append_sources( - mac/close_nocancel.cc - mac/scoped_ioobject.h - mac/scoped_launch_data.h - apple/bridging.h - apple/foundation_util.h - apple/foundation_util.mm - apple/mach_logging.cc - apple/mach_logging.h - apple/scoped_cftyperef.h - apple/scoped_mach_port.cc - apple/scoped_mach_port.h - apple/scoped_mach_vm.cc - apple/scoped_mach_vm.h - apple/scoped_nsautorelease_pool.h - apple/scoped_nsautorelease_pool.mm - strings/sys_string_conversions_mac.mm - ) -elseif(IOS) +if(APPLE) mc_append_sources( apple/bridging.h apple/foundation_util.h @@ -120,6 +105,13 @@ elseif(IOS) apple/scoped_typeref.h strings/sys_string_conversions_mac.mm ) + if (NOT IOS) + mc_append_sources( + mac/close_nocancel.cc + mac/scoped_ioobject.h + mac/scoped_launch_data.h + ) + endif() endif() if(WIN32) diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/BUILD.gn b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/BUILD.gn index 9b6abb1bc4..690d70b085 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/BUILD.gn +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/BUILD.gn @@ -14,6 +14,7 @@ static_library("base") { "check.h", "check_op.h", "compiler_specific.h", + "containers/span.h", "debug/alias.cc", "debug/alias.h", "files/file_path.cc", @@ -50,6 +51,9 @@ static_library("base") { "scoped_generic.h", "strings/pattern.cc", "strings/pattern.h", + "strings/strcat.cc", + "strings/strcat.h", + "strings/strcat_internal.h", "strings/string_number_conversions.cc", "strings/string_number_conversions.h", "strings/string_piece.h", diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/foundation_util.mm b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/foundation_util.mm index b3cd7f6a9f..2c63ac9912 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/foundation_util.mm +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/foundation_util.mm @@ -4,6 +4,8 @@ #include "base/apple/foundation_util.h" +#include "base/check.h" + #if !BUILDFLAG(IS_IOS) extern "C" { CFTypeID SecACLGetTypeID(); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_mach_vm.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_mach_vm.h index 57dc380e30..2f9994c4ca 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_mach_vm.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_mach_vm.h @@ -9,7 +9,7 @@ #include -#include "base/logging.h" +#include "base/check.h" // Use ScopedMachVM to supervise ownership of pages in the current process // through the Mach VM subsystem. Pages allocated with vm_allocate can be diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_typeref.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_typeref.h index 69538f56dd..5d195aa57f 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_typeref.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/apple/scoped_typeref.h @@ -5,7 +5,7 @@ #ifndef MINI_CHROMIUM_BASE_APPLE_SCOPED_TYPEREF_H_ #define MINI_CHROMIUM_BASE_APPLE_SCOPED_TYPEREF_H_ -#include "base/logging.h" +#include "base/check.h" #include "base/memory/scoped_policy.h" namespace base { @@ -17,68 +17,125 @@ struct ScopedTypeRefTraits; template > class ScopedTypeRef { public: - typedef T element_type; + using element_type = T; - ScopedTypeRef( - T object = Traits::InvalidValue(), + // Construction from underlying type + + explicit constexpr ScopedTypeRef( + element_type object = Traits::InvalidValue(), base::scoped_policy::OwnershipPolicy policy = base::scoped_policy::ASSUME) : object_(object) { - if (object_ && policy == base::scoped_policy::RETAIN) + if (object_ != Traits::InvalidValue() && + policy == base::scoped_policy::RETAIN) { object_ = Traits::Retain(object_); + } } - ScopedTypeRef(const ScopedTypeRef& that) : object_(that.object_) { - if (object_) + // Copy construction + + ScopedTypeRef(const ScopedTypeRef& that) : object_(that.get()) { + if (object_ != Traits::InvalidValue()) { object_ = Traits::Retain(object_); + } } - ~ScopedTypeRef() { - if (object_) - Traits::Release(object_); + template + ScopedTypeRef(const ScopedTypeRef& that) : object_(that.get()) { + if (object_ != Traits::InvalidValue()) { + object_ = Traits::Retain(object_); + } } + // Copy assignment + ScopedTypeRef& operator=(const ScopedTypeRef& that) { reset(that.get(), base::scoped_policy::RETAIN); return *this; } - [[nodiscard]] T* InitializeInto() { - DCHECK(!object_); - return &object_; + template + ScopedTypeRef& operator=(const ScopedTypeRef& that) { + reset(that.get(), base::scoped_policy::RETAIN); + return *this; } - void reset(T object = Traits::InvalidValue(), + // Move construction + + ScopedTypeRef(ScopedTypeRef&& that) : object_(that.release()) {} + + template + ScopedTypeRef(ScopedTypeRef&& that) : object_(that.release()) {} + + // Move assignment + + ScopedTypeRef& operator=(ScopedTypeRef&& that) { + reset(that.release(), base::scoped_policy::ASSUME); + return *this; + } + + template + ScopedTypeRef& operator=(ScopedTypeRef&& that) { + reset(that.release(), base::scoped_policy::ASSUME); + return *this; + } + + // Resetting + + template + void reset(const ScopedTypeRef& that) { + reset(that.get(), base::scoped_policy::RETAIN); + } + + void reset(element_type object = Traits::InvalidValue(), base::scoped_policy::OwnershipPolicy policy = base::scoped_policy::ASSUME) { - if (object && policy == base::scoped_policy::RETAIN) + if (object != Traits::InvalidValue() && + policy == base::scoped_policy::RETAIN) { object = Traits::Retain(object); - if (object_) + } + if (object_ != Traits::InvalidValue()) { Traits::Release(object_); + } object_ = object; } - bool operator==(T that) const { return object_ == that; } + // Destruction - bool operator!=(T that) const { return object_ != that; } + ~ScopedTypeRef() { + if (object_ != Traits::InvalidValue()) { + Traits::Release(object_); + } + } - operator T() const { return object_; } + [[nodiscard]] element_type* InitializeInto() { + CHECK_EQ(object_, Traits::InvalidValue()); + return &object_; + } - T get() const { return object_; } + bool operator==(const ScopedTypeRef& that) const { + return object_ == that.object_; + } + bool operator!=(const ScopedTypeRef& that) const { + return object_ != that.object_; + } + explicit operator bool() const { return object_ != Traits::InvalidValue(); } + + element_type get() const { return object_; } void swap(ScopedTypeRef& that) { - T temp = that.object_; + element_type temp = that.object_; that.object_ = object_; object_ = temp; } - [[nodiscard]] T release() { - T temp = object_; + [[nodiscard]] element_type release() { + element_type temp = object_; object_ = Traits::InvalidValue(); return temp; } private: - T object_; + element_type object_; }; } // namespace apple diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/check_op.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/check_op.h index b38ee90f40..29757e8930 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/check_op.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/check_op.h @@ -5,6 +5,7 @@ #ifndef MINI_CHROMIUM_BASE_CHECK_OP_H_ #define MINI_CHROMIUM_BASE_CHECK_OP_H_ +#include "base/check.h" #include "base/logging.h" namespace logging { diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/containers/span.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/containers/span.h new file mode 100644 index 0000000000..7b6074c2ad --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/containers/span.h @@ -0,0 +1,516 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef BASE_CONTAINERS_SPAN_H_ +#define BASE_CONTAINERS_SPAN_H_ + +#include +#include + +#include +#include +#include +#include +#include + +#include "base/check.h" +#include "base/compiler_specific.h" +#include "base/numerics/safe_conversions.h" +#include "base/template_util.h" + +namespace base { + +// [views.constants] +constexpr size_t dynamic_extent = std::numeric_limits::max(); + +template +class span; + +namespace internal { + +template +using size_constant = std::integral_constant; + +template +struct ExtentImpl : size_constant {}; + +template +struct ExtentImpl : size_constant {}; + +template +struct ExtentImpl> : size_constant {}; + +template +struct ExtentImpl> : size_constant {}; + +template +using Extent = ExtentImpl>; + +template +struct IsSpanImpl : std::false_type {}; + +template +struct IsSpanImpl> : std::true_type {}; + +template +using IsNotSpan = std::negation>>; + +template +struct IsStdArrayImpl : std::false_type {}; + +template +struct IsStdArrayImpl> : std::true_type {}; + +template +using IsNotStdArray = std::negation>>; + +template +using IsNotCArray = std::negation>>; + +template +using IsLegalDataConversion = std::is_convertible; + +template +using ContainerHasConvertibleData = IsLegalDataConversion< + std::remove_pointer_t()))>, + T>; + +template +using ContainerHasIntegralSize = + std::is_integral()))>; + +template +using EnableIfLegalSpanConversion = + std::enable_if_t<(ToExtent == dynamic_extent || ToExtent == FromExtent) && + IsLegalDataConversion::value>; + +// SFINAE check if Array can be converted to a span. +template +using EnableIfSpanCompatibleArray = + std::enable_if_t<(Extent == dynamic_extent || + Extent == internal::Extent::value) && + ContainerHasConvertibleData::value>; + +// SFINAE check if Container can be converted to a span. +template +using IsSpanCompatibleContainer = + std::conjunction, + IsNotStdArray, + IsNotCArray, + ContainerHasConvertibleData, + ContainerHasIntegralSize>; + +template +using EnableIfSpanCompatibleContainer = + std::enable_if_t::value>; + +template +using EnableIfSpanCompatibleContainerAndSpanIsDynamic = + std::enable_if_t::value && + Extent == dynamic_extent>; + +// A helper template for storing the size of a span. Spans with static extents +// don't require additional storage, since the extent itself is specified in the +// template parameter. +template +class ExtentStorage { + public: + constexpr explicit ExtentStorage(size_t size) noexcept {} + constexpr size_t size() const noexcept { return Extent; } +}; + +// Specialization of ExtentStorage for dynamic extents, which do require +// explicit storage for the size. +template <> +struct ExtentStorage { + constexpr explicit ExtentStorage(size_t size) noexcept : size_(size) {} + constexpr size_t size() const noexcept { return size_; } + + private: + size_t size_; +}; + +// must_not_be_dynamic_extent prevents |dynamic_extent| from being returned in a +// constexpr context. +template +constexpr size_t must_not_be_dynamic_extent() { + static_assert( + kExtent != dynamic_extent, + "EXTENT should only be used for containers with a static extent."); + return kExtent; +} + +} // namespace internal + +// A span is a value type that represents an array of elements of type T. Since +// it only consists of a pointer to memory with an associated size, it is very +// light-weight. It is cheap to construct, copy, move and use spans, so that +// users are encouraged to use it as a pass-by-value parameter. A span does not +// own the underlying memory, so care must be taken to ensure that a span does +// not outlive the backing store. +// +// span is somewhat analogous to StringPiece, but with arbitrary element types, +// allowing mutation if T is non-const. +// +// span is implicitly convertible from C++ arrays, as well as most [1] +// container-like types that provide a data() and size() method (such as +// std::vector). A mutable span can also be implicitly converted to an +// immutable span. +// +// Consider using a span for functions that take a data pointer and size +// parameter: it allows the function to still act on an array-like type, while +// allowing the caller code to be a bit more concise. +// +// For read-only data access pass a span: the caller can supply either +// a span or a span, while the callee will have a read-only view. +// For read-write access a mutable span is required. +// +// Without span: +// Read-Only: +// // std::string HexEncode(const uint8_t* data, size_t size); +// std::vector data_buffer = GenerateData(); +// std::string r = HexEncode(data_buffer.data(), data_buffer.size()); +// +// Mutable: +// // ssize_t SafeSNPrintf(char* buf, size_t N, const char* fmt, Args...); +// char str_buffer[100]; +// SafeSNPrintf(str_buffer, sizeof(str_buffer), "Pi ~= %lf", 3.14); +// +// With span: +// Read-Only: +// // std::string HexEncode(base::span data); +// std::vector data_buffer = GenerateData(); +// std::string r = HexEncode(data_buffer); +// +// Mutable: +// // ssize_t SafeSNPrintf(base::span, const char* fmt, Args...); +// char str_buffer[100]; +// SafeSNPrintf(str_buffer, "Pi ~= %lf", 3.14); +// +// Spans with "const" and pointers +// ------------------------------- +// +// Const and pointers can get confusing. Here are vectors of pointers and their +// corresponding spans: +// +// const std::vector => base::span +// std::vector => base::span +// const std::vector => base::span +// +// Differences from the C++20 draft +// -------------------------------- +// +// http://eel.is/c++draft/views contains the latest C++20 draft of std::span. +// Chromium tries to follow the draft as close as possible. Differences between +// the draft and the implementation are documented in subsections below. +// +// Differences from [span.objectrep]: +// - as_bytes() and as_writable_bytes() return spans of uint8_t instead of +// std::byte (std::byte is a C++17 feature) +// +// Differences from [span.cons]: +// - Constructing a static span (i.e. Extent != dynamic_extent) from a dynamic +// sized container (e.g. std::vector) requires an explicit conversion (in the +// C++20 draft this is simply UB) +// +// Furthermore, all constructors and methods are marked noexcept due to the lack +// of exceptions in Chromium. +// +// Due to the lack of class template argument deduction guides in C++14 +// appropriate make_span() utility functions are provided. + +// [span], class template span +template +class span : public internal::ExtentStorage { + private: + using ExtentStorage = internal::ExtentStorage; + + public: + using element_type = T; + using value_type = std::remove_cv_t; + using size_type = size_t; + using difference_type = ptrdiff_t; + using pointer = T*; + using const_pointer = const T*; + using reference = T&; + using const_reference = const T&; + using iterator = T*; + using reverse_iterator = std::reverse_iterator; + static constexpr size_t extent = Extent; + + // [span.cons], span constructors, copy, assignment, and destructor + constexpr span() noexcept : ExtentStorage(0), data_(nullptr) { + static_assert(Extent == dynamic_extent || Extent == 0, "Invalid Extent"); + } + + constexpr span(T* data, size_t size) noexcept + : ExtentStorage(size), data_(data) { + CHECK(Extent == dynamic_extent || Extent == size); + } + + // Artificially templatized to break ambiguity for span(ptr, 0). + template + constexpr span(T* begin, T* end) noexcept : span(begin, end - begin) { + // Note: CHECK_LE is not constexpr, hence regular CHECK must be used. + CHECK(begin <= end); + } + + template < + size_t N, + typename = internal::EnableIfSpanCompatibleArray> + constexpr span(T (&array)[N]) noexcept : span(std::data(array), N) {} + + template < + typename U, + size_t N, + typename = + internal::EnableIfSpanCompatibleArray&, T, Extent>> + constexpr span(std::array& array) noexcept + : span(std::data(array), N) {} + + template &, T, Extent>> + constexpr span(const std::array& array) noexcept + : span(std::data(array), N) {} + + // Conversion from a container that has compatible std::data() and integral + // std::size(). + template < + typename Container, + typename = + internal::EnableIfSpanCompatibleContainerAndSpanIsDynamic> + constexpr span(Container& container) noexcept + : span(std::data(container), std::size(container)) {} + + template < + typename Container, + typename = internal::EnableIfSpanCompatibleContainerAndSpanIsDynamic< + const Container&, + T, + Extent>> + constexpr span(const Container& container) noexcept + : span(std::data(container), std::size(container)) {} + + constexpr span(const span& other) noexcept = default; + + // Conversions from spans of compatible types and extents: this allows a + // span to be seamlessly used as a span, but not the other way + // around. If extent is not dynamic, OtherExtent has to be equal to Extent. + template < + typename U, + size_t OtherExtent, + typename = + internal::EnableIfLegalSpanConversion> + constexpr span(const span& other) + : span(other.data(), other.size()) {} + + constexpr span& operator=(const span& other) noexcept = default; + ~span() noexcept = default; + + // [span.sub], span subviews + template + constexpr span first() const noexcept { + static_assert(Count <= Extent, "Count must not exceed Extent"); + CHECK(Extent != dynamic_extent || Count <= size()); + return {data(), Count}; + } + + template + constexpr span last() const noexcept { + static_assert(Count <= Extent, "Count must not exceed Extent"); + CHECK(Extent != dynamic_extent || Count <= size()); + return {data() + (size() - Count), Count}; + } + + template + constexpr span + subspan() const noexcept { + static_assert(Offset <= Extent, "Offset must not exceed Extent"); + static_assert(Count == dynamic_extent || Count <= Extent - Offset, + "Count must not exceed Extent - Offset"); + CHECK(Extent != dynamic_extent || Offset <= size()); + CHECK(Extent != dynamic_extent || Count == dynamic_extent || + Count <= size() - Offset); + return {data() + Offset, Count != dynamic_extent ? Count : size() - Offset}; + } + + constexpr span first(size_t count) const noexcept { + // Note: CHECK_LE is not constexpr, hence regular CHECK must be used. + CHECK(count <= size()); + return {data(), count}; + } + + constexpr span last(size_t count) const noexcept { + // Note: CHECK_LE is not constexpr, hence regular CHECK must be used. + CHECK(count <= size()); + return {data() + (size() - count), count}; + } + + constexpr span subspan(size_t offset, + size_t count = dynamic_extent) const + noexcept { + // Note: CHECK_LE is not constexpr, hence regular CHECK must be used. + CHECK(offset <= size()); + CHECK(count == dynamic_extent || count <= size() - offset); + return {data() + offset, count != dynamic_extent ? count : size() - offset}; + } + + // [span.obs], span observers + constexpr size_t size() const noexcept { return ExtentStorage::size(); } + constexpr size_t size_bytes() const noexcept { return size() * sizeof(T); } + [[nodiscard]] constexpr bool empty() const noexcept { return size() == 0; } + + // [span.elem], span element access + constexpr T& operator[](size_t idx) const noexcept { + // Note: CHECK_LT is not constexpr, hence regular CHECK must be used. + CHECK(idx < size()); + return *(data() + idx); + } + + constexpr T& front() const noexcept { + static_assert(Extent == dynamic_extent || Extent > 0, + "Extent must not be 0"); + CHECK(Extent != dynamic_extent || !empty()); + return *data(); + } + + constexpr T& back() const noexcept { + static_assert(Extent == dynamic_extent || Extent > 0, + "Extent must not be 0"); + CHECK(Extent != dynamic_extent || !empty()); + return *(data() + size() - 1); + } + + constexpr T* data() const noexcept { return data_; } + + // [span.iter], span iterator support + constexpr iterator begin() const noexcept { + return data(); + } + + constexpr iterator end() const noexcept { + return data() + size(); + } + + constexpr reverse_iterator rbegin() const noexcept { + return reverse_iterator(end()); + } + + constexpr reverse_iterator rend() const noexcept { + return reverse_iterator(begin()); + } + + private: + // This field is not a raw_ptr<> because it was filtered by the rewriter + // for: #constexpr-ctor-field-initializer, #global-scope, #union + InternalPtrType data_; +}; + +// span::extent can not be declared inline prior to C++17, hence this +// definition is required. +template +constexpr size_t span::extent; + +template >> +span(It, StrictNumeric) -> span; + +template >, + typename T = std::remove_reference_t>> +span(It, End) -> span; + +template +span(T (&)[N]) -> span; + +template +span(std::array&) -> span; + +template +span(const std::array&) -> span; + +template ()))>, + size_t X = internal::Extent::value> +span(Container&&) -> span; + +// [span.objectrep], views of object representation +template +span +as_bytes(span s) noexcept { + return {reinterpret_cast(s.data()), s.size_bytes()}; +} + +template >> +span +as_writable_bytes(span s) noexcept { + return {reinterpret_cast(s.data()), s.size_bytes()}; +} + +// Type-deducing helpers for constructing a span. +template +constexpr span make_span(T* data, size_t size) noexcept { + return {data, size}; +} + +template +constexpr span make_span(T* begin, T* end) noexcept { + return {begin, end}; +} + +// make_span utility function that deduces both the span's value_type and extent +// from the passed in argument. +// +// Usage: auto span = base::make_span(...); +template +constexpr auto make_span(Container&& container) noexcept { + using T = + std::remove_pointer_t()))>; + using Extent = internal::Extent; + return span(std::forward(container)); +} + +// make_span utility functions that allow callers to explicit specify the span's +// extent, the value_type is deduced automatically. This is useful when passing +// a dynamically sized container to a method expecting static spans, when the +// container is known to have the correct size. +// +// Note: This will CHECK that N indeed matches size(container). +// +// Usage: auto static_span = base::make_span(...); +template +constexpr auto make_span(Container&& container) noexcept { + using T = + std::remove_pointer_t()))>; + return span(std::data(container), std::size(container)); +} + +} // namespace base + +// EXTENT returns the size of any type that can be converted to a |base::span| +// with definite extent, i.e. everything that is a contiguous storage of some +// sort with static size. Specifically, this works for std::array in a constexpr +// context. Note: +// * |std::size| should be preferred for plain arrays. +// * In run-time contexts, functions such as |std::array::size| should be +// preferred. +#define EXTENT(x) \ + ::base::internal::must_not_be_dynamic_extent() + +#endif // BASE_CONTAINERS_SPAN_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.cc index f848ca874d..0b1efff791 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.cc @@ -6,8 +6,15 @@ #include +#include + +#include "base/check.h" #include "base/logging.h" +#if defined(FILE_PATH_USES_WIDE_CHARACTERS) +#include "base/strings/utf_string_conversions.h" +#endif // FILE_PATH_USES_WIDE_CHARACTERS + namespace base { #if defined(FILE_PATH_USES_WIN_SEPARATORS) @@ -284,6 +291,10 @@ void FilePath::StripTrailingSeparatorsInternal() { } // namespace base -void PrintTo(const base::FilePath& path, std::ostream* out) { - *out << path.value().c_str(); +std::ostream& operator<<(std::ostream& os, const base::FilePath& file_path) { +#ifdef FILE_PATH_USES_WIDE_CHARACTERS + return os << base::WideToUTF8(file_path.value()); +#else + return os << file_path.value(); +#endif } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.h index 186a1be85c..795558374b 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/file_path.h @@ -116,6 +116,7 @@ #if BUILDFLAG(IS_WIN) #define FILE_PATH_USES_DRIVE_LETTERS #define FILE_PATH_USES_WIN_SEPARATORS +#define FILE_PATH_USES_WIDE_CHARACTERS #endif // BUILDFLAG(IS_WIN) namespace base { @@ -225,8 +226,11 @@ class FilePath { } // namespace base -// This is required by googletest to print a readable output on test failures. -extern void PrintTo(const base::FilePath& path, std::ostream* out); +// Streams `file_path`'s value to a byte stream, converting from wide +// characters if called for. (also lets googletest print a readable output on +// test failures) +extern std::ostream& operator<<(std::ostream& os, + const base::FilePath& file_path); // Macros for string literal initialization of FilePath::CharType[], and for // using a FilePath::CharType[] in a printf-style format string. diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/scoped_file.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/scoped_file.cc index cdf66fc3c5..f106e59851 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/scoped_file.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/files/scoped_file.cc @@ -10,6 +10,8 @@ #if BUILDFLAG(IS_POSIX) #include + +#include "base/check.h" #include "base/posix/eintr_wrapper.h" #endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/format_macros.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/format_macros.h index 0cf2f00d1d..b273a2eca1 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/format_macros.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/format_macros.h @@ -23,25 +23,18 @@ #include "build/build_config.h" -#if BUILDFLAG(IS_POSIX) - -#if (defined(_INTTYPES_H) || defined(_INTTYPES_H_)) && !defined(PRId64) +#if BUILDFLAG(IS_POSIX) && \ + (defined(_INTTYPES_H) || defined(_INTTYPES_H_)) && !defined(PRId64) #error "inttypes.h has already been included before this header file, but " #error "without __STDC_FORMAT_MACROS defined." #endif -#if !defined(__STDC_FORMAT_MACROS) +#if BUILDFLAG(IS_POSIX) && !defined(__STDC_FORMAT_MACROS) #define __STDC_FORMAT_MACROS #endif #include -// GCC will concatenate wide and narrow strings correctly, so nothing needs to -// be done here. -#define WidePRId64 PRId64 -#define WidePRIu64 PRIu64 -#define WidePRIx64 PRIx64 - #if !defined(PRIuS) #define PRIuS "zu" #endif @@ -74,28 +67,4 @@ #endif #endif // BUILDFLAG(IS_APPLE) -#else // BUILDFLAG(IS_WIN) - -#if !defined(PRId64) -#define PRId64 "I64d" -#endif - -#if !defined(PRIu64) -#define PRIu64 "I64u" -#endif - -#if !defined(PRIx64) -#define PRIx64 "I64x" -#endif - -#define WidePRId64 L"I64d" -#define WidePRIu64 L"I64u" -#define WidePRIx64 L"I64x" - -#if !defined(PRIuS) -#define PRIuS "Iu" -#endif - -#endif - #endif // BASE_FORMAT_MACROS_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.cc index 3f6cb5c01b..f9eaa8bd7e 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.cc @@ -54,6 +54,7 @@ #include #endif +#include "base/check_op.h" #include "base/strings/string_util.h" #include "base/strings/stringprintf.h" #include "base/strings/utf_string_conversions.h" diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.h index 028e2bbf08..fedb1dbdff 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/logging.h @@ -12,9 +12,6 @@ #include #include -#include "base/check.h" -#include "base/check_op.h" -#include "base/notreached.h" #include "build/build_config.h" namespace logging { diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/rand_util.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/rand_util.cc index 93ed798039..f5e0d31a5c 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/rand_util.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/rand_util.cc @@ -11,8 +11,8 @@ #include #include +#include "base/check_op.h" #include "base/files/file_util.h" -#include "base/logging.h" #include "build/build_config.h" #if BUILDFLAG(IS_FUCHSIA) diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat.cc new file mode 100644 index 0000000000..f322fc3320 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat.cc @@ -0,0 +1,17 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include "base/strings/strcat.h" + +#include + +#include "base/strings/strcat_internal.h" + +namespace base { + +std::string StrCat(span pieces) { + return internal::StrCatT(pieces); +} + +} // namespace base diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat.h new file mode 100644 index 0000000000..d26c2fc0c6 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat.h @@ -0,0 +1,66 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef BASE_STRINGS_STRCAT_H_ +#define BASE_STRINGS_STRCAT_H_ + +#include + +#include "base/containers/span.h" +#include "base/strings/string_piece.h" +#include "build/build_config.h" + +#if BUILDFLAG(IS_WIN) +// Guard against conflict with Win32 API StrCat macro: +// check StrCat wasn't and will not be redefined. +#define StrCat StrCat +#endif + +namespace base { + +// StrCat ---------------------------------------------------------------------- +// +// StrCat is a function to perform concatenation on a sequence of strings. +// It is preferrable to a sequence of "a + b + c" because it is both faster and +// generates less code. +// +// std::string result = base::StrCat({"foo ", result, "\nfoo ", bar}); +// +// MORE INFO +// +// StrCat can see all arguments at once, so it can allocate one return buffer +// of exactly the right size and copy once, as opposed to a sequence of +// operator+ which generates a series of temporary strings, copying as it goes. +// And by using StringPiece arguments, StrCat can avoid creating temporary +// string objects for char* constants. +// +// ALTERNATIVES +// +// Internal Google / Abseil has a similar StrCat function. That version takes +// an overloaded number of arguments instead of initializer list (overflowing +// to initializer list for many arguments). We don't have any legacy +// requirements and using only initializer_list is simpler and generates +// roughly the same amount of code at the call sites. +// +// Abseil's StrCat also allows numbers by using an intermediate class that can +// be implicitly constructed from either a string or various number types. This +// class formats the numbers into a static buffer for increased performance, +// and the call sites look nice. +// +// As-written Abseil's helper class for numbers generates slightly more code +// than the raw StringPiece version. We can de-inline the helper class' +// constructors which will cause the StringPiece constructors to be de-inlined +// for this call and generate slightly less code. This is something we can +// explore more in the future. + +[[nodiscard]] std::string StrCat(span pieces); + +// Initializer list forwards to the array version. +inline std::string StrCat(std::initializer_list pieces) { + return StrCat(make_span(pieces)); +} + +} // namespace base + +#endif // BASE_STRINGS_STRCAT_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat_internal.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat_internal.h new file mode 100644 index 0000000000..f54b069569 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/strcat_internal.h @@ -0,0 +1,76 @@ +// Copyright 2020 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef BASE_STRINGS_STRCAT_INTERNAL_H_ +#define BASE_STRINGS_STRCAT_INTERNAL_H_ + +#include + +#include "base/containers/span.h" +#include "base/template_util.h" + +namespace base { + +namespace internal { + +// Optimized version of `std::basic_string::resize()` that skips zero +// initialization of appended characters. Reading from the newly allocated +// characters results in undefined behavior if they are not explicitly +// initialized afterwards. Currently proposed for standardization as +// std::basic_string::resize_and_overwrite: https://wg21.link/P1072R6 +template +auto Resize(std::basic_string& str, size_t total_size, priority_tag<1>) + -> decltype(str.__resize_default_init(total_size)) { + str.__resize_default_init(total_size); +} + +// Fallback to regular std::basic_string::resize() if invoking +// __resize_default_init is ill-formed. +template +void Resize(std::basic_string& str, size_t total_size, priority_tag<0>) { + str.resize(total_size); +} + +// Appends `pieces` to `dest`. Instead of simply calling `dest.append()` +// `pieces.size()` times, this method first resizes `dest` to be of the desired +// size, and then appends each piece via `std::char_traits::copy`. This achieves +// two goals: +// 1) Allocating the desired size all at once avoids other allocations that +// could happen if intermediate allocations did not reserve enough capacity. +// 2) Invoking std::char_traits::copy instead of std::basic_string::append +// avoids having to write the terminating '\0' character n times. +template +void StrAppendT(std::basic_string& dest, span pieces) { + const size_t initial_size = dest.size(); + size_t total_size = initial_size; + for (const auto& cur : pieces) + total_size += cur.size(); + + // Note: As opposed to `reserve()` calling `resize()` with an argument smaller + // than the current `capacity()` does not result in the string releasing spare + // capacity. Furthermore, common std::string implementations apply a geometric + // growth strategy if the current capacity is not sufficient for the newly + // added characters. Since this codepath is also triggered by `resize()`, we + // don't have to manage the std::string's capacity ourselves here to avoid + // performance hits in case `StrAppend()` gets called in a loop. + Resize(dest, total_size, priority_tag<1>()); + CharT* dest_char = &dest[initial_size]; + for (const auto& cur : pieces) { + std::char_traits::copy(dest_char, cur.data(), cur.size()); + dest_char += cur.size(); + } +} + +template +auto StrCatT(span pieces) { + std::basic_string result; + StrAppendT(result, pieces); + return result; +} + +} // namespace internal + +} // namespace base + +#endif // BASE_STRINGS_STRCAT_INTERNAL_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/string_piece.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/string_piece.h index d2fe0dc489..a6a448bc77 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/string_piece.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/string_piece.h @@ -160,7 +160,6 @@ std::ostream& operator<<(std::ostream& ostream, typedef BasicStringPiece StringPiece; typedef BasicStringPiece StringPiece16; -typedef BasicStringPiece WStringPiece; inline bool operator==(const StringPiece& x, const StringPiece& y) { if (x.size() != y.size()) diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/sys_string_conversions_mac.mm b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/sys_string_conversions_mac.mm index 2fed9f4632..87f8725936 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/sys_string_conversions_mac.mm +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/sys_string_conversions_mac.mm @@ -5,7 +5,7 @@ #include "base/strings/sys_string_conversions.h" #include "base/apple/bridging.h" -#include "base/logging.h" +#include "base/check_op.h" namespace base { diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversion_utils.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversion_utils.cc index 0f9f3d2cb5..ba51598b46 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversion_utils.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversion_utils.cc @@ -32,10 +32,13 @@ bool ReadUnicodeCharacter(const char* src, int32_t src_len, int32_t* char_index, uint32_t* code_point_out) { - int32_t code_point; - CBU8_NEXT(src, *char_index, src_len, code_point); - *code_point_out = static_cast(code_point); + base_icu::UChar32 code_point; + CBU8_NEXT(reinterpret_cast(src), *char_index, src_len, + code_point); + *code_point_out = code_point; + // The ICU macro above moves to the next char, we want to point to the last + // char consumed. (*char_index)--; return IsValidCodepoint(code_point); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.cc index 0d752602d1..a1c243c7f7 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.cc @@ -7,6 +7,7 @@ #include #include +#include #include "base/strings/utf_string_conversion_utils.h" #include "build/build_config.h" @@ -58,8 +59,8 @@ std::string UTF16ToUTF8(const StringPiece16& utf16) { return ret; } -#if defined(WCHAR_T_IS_UTF16) -std::string WideToUTF8(WStringPiece wide) { +#if defined(WCHAR_T_IS_16_BIT) +std::string WideToUTF8(std::wstring_view wide) { std::string ret; UTF16ToUTF8( reinterpret_cast(wide.data()), wide.size(), &ret); @@ -71,6 +72,6 @@ std::wstring UTF8ToWide(StringPiece utf8) { return std::wstring(reinterpret_cast(utf16.data()), utf16.size()); } -#endif // defined(WCHAR_T_IS_UTF16) +#endif // defined(WCHAR_T_IS_16_BIT) } // namespace diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.h index 1b404aff4f..64c79c2bc1 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/strings/utf_string_conversions.h @@ -6,6 +6,7 @@ #define MINI_CHROMIUM_BASE_STRINGS_UTF_STRING_CONVERSIONS_H_ #include +#include #include "base/strings/string_piece.h" #include "build/build_config.h" @@ -17,10 +18,10 @@ std::u16string UTF8ToUTF16(const StringPiece& utf8); bool UTF16ToUTF8(const char16_t* src, size_t src_len, std::string* output); std::string UTF16ToUTF8(const StringPiece16& utf16); -#if defined(WCHAR_T_IS_UTF16) -std::string WideToUTF8(WStringPiece wide); +#if defined(WCHAR_T_IS_16_BIT) +std::string WideToUTF8(std::wstring_view wide); std::wstring UTF8ToWide(StringPiece utf8); -#endif // defined(WCHAR_T_IS_UTF16) +#endif // defined(WCHAR_T_IS_16_BIT) } // namespace diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/condition_variable_posix.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/condition_variable_posix.cc index 51b659bed3..755e8b6294 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/condition_variable_posix.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/condition_variable_posix.cc @@ -4,7 +4,7 @@ #include "base/synchronization/condition_variable.h" -#include "base/logging.h" +#include "base/check_op.h" namespace base { diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock.cc index 9e8e00bc9f..24830328b0 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock.cc @@ -8,7 +8,7 @@ #include "base/synchronization/lock.h" -#include "base/logging.h" +#include "base/check_op.h" #ifndef NDEBUG diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock_impl_posix.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock_impl_posix.cc index 073dde1be6..a8486f2c9b 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock_impl_posix.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/synchronization/lock_impl_posix.cc @@ -6,7 +6,7 @@ #include -#include "base/logging.h" +#include "base/check_op.h" namespace base { namespace internal { diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/template_util.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/template_util.h index aad2aa9495..7fce811e49 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/template_util.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/template_util.h @@ -5,123 +5,48 @@ #ifndef MINI_CHROMIUM_BASE_TEMPLATE_UTIL_H_ #define MINI_CHROMIUM_BASE_TEMPLATE_UTIL_H_ -#include - -#include "build/build_config.h" +#include namespace base { -// template definitions from tr1 - -template -struct integral_constant { - static const T value = v; - typedef T value_type; - typedef integral_constant type; -}; - -template const T integral_constant::value; - -typedef integral_constant true_type; -typedef integral_constant false_type; - -template struct is_pointer : false_type {}; -template struct is_pointer : true_type {}; - -// Member function pointer detection. This is built-in to C++ 11's stdlib, and -// we can remove this when we switch to it. -template -struct is_member_function_pointer : false_type {}; - -template -struct is_member_function_pointer : true_type {}; -template -struct is_member_function_pointer : true_type {}; - - -template struct is_same : public false_type {}; -template struct is_same : true_type {}; - -template struct is_array : public false_type {}; -template struct is_array : public true_type {}; -template struct is_array : public true_type {}; - -template struct is_non_const_reference : false_type {}; -template struct is_non_const_reference : true_type {}; -template struct is_non_const_reference : false_type {}; - -template struct is_const : false_type {}; -template struct is_const : true_type {}; - -template struct is_void : false_type {}; -template <> struct is_void : true_type {}; - namespace internal { -// Types YesType and NoType are guaranteed such that sizeof(YesType) < -// sizeof(NoType). -typedef char YesType; +// Helper to express preferences in an overload set. If more than one overload +// are available for a given set of parameters the overload with the higher +// priority will be chosen. +template +struct priority_tag : priority_tag {}; -struct NoType { - YesType dummy[2]; -}; - -// This class is an implementation detail for is_convertible, and you -// don't need to know how it works to use is_convertible. For those -// who care: we declare two different functions, one whose argument is -// of type To and one with a variadic argument list. We give them -// return types of different size, so we can use sizeof to trick the -// compiler into telling us which function it would have chosen if we -// had called it with an argument of type From. See Alexandrescu's -// _Modern C++ Design_ for more details on this sort of trick. - -struct ConvertHelper { - template - static YesType Test(To); - - template - static NoType Test(...); - - template - static From& Create(); -}; - -// Used to determine if a type is a struct/union/class. Inspired by Boost's -// is_class type_trait implementation. -struct IsClassHelper { - template - static YesType Test(void(C::*)(void)); - - template - static NoType Test(...); -}; +template <> +struct priority_tag<0> {}; } // namespace internal -// Inherits from true_type if From is convertible to To, false_type otherwise. +// Implementation of C++20's std::remove_cvref. // -// Note that if the type is convertible, this will be a true_type REGARDLESS -// of whether or not the conversion would emit a warning. -template -struct is_convertible - : integral_constant( - internal::ConvertHelper::Create())) == - sizeof(internal::YesType)> { -}; - +// References: +// - https://en.cppreference.com/w/cpp/types/remove_cvref +// - https://wg21.link/meta.trans.other#lib:remove_cvref template -struct is_class - : integral_constant(0)) == - sizeof(internal::YesType)> { +struct remove_cvref { + using type = std::remove_cv_t>; }; -template -struct enable_if {}; +// Implementation of C++20's std::remove_cvref_t. +// +// References: +// - https://en.cppreference.com/w/cpp/types/remove_cvref +// - https://wg21.link/meta.type.synop#lib:remove_cvref_t +template +using remove_cvref_t = typename remove_cvref::type; -template -struct enable_if { typedef T type; }; +// Simplified implementation of C++20's std::iter_reference_t. +// As opposed to std::iter_reference_t, this implementation does not restrict +// the type of `Iter`. +// +// Reference: https://wg21.link/iterator.synopsis#:~:text=iter_reference_t +template +using iter_reference_t = decltype(*std::declval()); } // namespace base diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/third_party/icu/icu_utf.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/third_party/icu/icu_utf.h index 79242c6f90..45ce85d126 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/third_party/icu/icu_utf.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/third_party/icu/icu_utf.h @@ -72,6 +72,25 @@ typedef int32_t UChar32; ((c)>=0xfdd0 && \ ((c)<=0xfdef || ((c)&0xfffe)==0xfffe) && (c)<=0x10ffff) +/** + * \def UPRV_BLOCK_MACRO_BEGIN + * Defined as the "do" keyword by default. + * @internal + */ +#ifndef CBUPRV_BLOCK_MACRO_BEGIN +#define CBUPRV_BLOCK_MACRO_BEGIN do +#endif + +/** + * \def UPRV_BLOCK_MACRO_END + * Defined as "while (FALSE)" by default. + * @internal + */ +#ifndef CBUPRV_BLOCK_MACRO_END +#define CBUPRV_BLOCK_MACRO_END while (0) +#endif + + /** * Is c a Unicode code point value (0..U+10ffff) * that can be assigned a character? @@ -230,29 +249,36 @@ utf8_nextCharSafeBody(const uint8_t *s, int32_t *pi, int32_t length, ::base_icu: * @see U8_NEXT_UNSAFE * @stable ICU 2.4 */ -#define CBU8_NEXT(s, i, length, c) { \ +#define CBU8_NEXT(s, i, length, c) CBU8_INTERNAL_NEXT_OR_SUB(s, i, length, c, CBU_SENTINEL) + +/** @internal */ +#define CBU8_INTERNAL_NEXT_OR_SUB(s, i, length, c, sub) CBUPRV_BLOCK_MACRO_BEGIN { \ (c)=(uint8_t)(s)[(i)++]; \ if(!CBU8_IS_SINGLE(c)) { \ - uint8_t __t1, __t2; \ - if( /* handle U+0800..U+FFFF inline */ \ - (0xe0<=(c) && (c)<0xf0) && \ - (((i)+1)<(length) || (length)<0) && \ - CBU8_IS_VALID_LEAD3_AND_T1((c), __t1=(s)[i]) && \ - (__t2=(uint8_t)((s)[(i)+1]-0x80))<=0x3f) { \ - (c)=(((c)&0xf)<<12)|((__t1&0x3f)<<6)|__t2; \ - (i)+=2; \ - } else if( /* handle U+0080..U+07FF inline */ \ - ((c)<0xe0 && (c)>=0xc2) && \ - ((i)!=(length)) && \ - (__t1=(uint8_t)((s)[i]-0x80))<=0x3f) { \ - (c)=(((c)&0x1f)<<6)|__t1; \ - ++(i); \ + uint8_t __t = 0; \ + if((i)!=(length) && \ + /* fetch/validate/assemble all but last trail byte */ \ + ((c)>=0xe0 ? \ + ((c)<0xf0 ? /* U+0800..U+FFFF except surrogates */ \ + CBU8_LEAD3_T1_BITS[(c)&=0xf]&(1<<((__t=(s)[i])>>5)) && \ + (__t&=0x3f, 1) \ + : /* U+10000..U+10FFFF */ \ + ((c)-=0xf0)<=4 && \ + CBU8_LEAD4_T1_BITS[(__t=(s)[i])>>4]&(1<<(c)) && \ + ((c)=((c)<<6)|(__t&0x3f), ++(i)!=(length)) && \ + (__t=(s)[i]-0x80)<=0x3f) && \ + /* valid second-to-last trail byte */ \ + ((c)=((c)<<6)|__t, ++(i)!=(length)) \ + : /* U+0080..U+07FF */ \ + (c)>=0xc2 && ((c)&=0x1f, 1)) && \ + /* last trail byte */ \ + (__t=(s)[i]-0x80)<=0x3f && \ + ((c)=((c)<<6)|__t, ++(i), 1)) { \ } else { \ - /* function call for "complicated" and error cases */ \ - (c)=::base_icu::utf8_nextCharSafeBody((const uint8_t *)s, &(i), (length), c, -1); \ + (c)=(sub); /* ill-formed*/ \ } \ } \ -} +} CBUPRV_BLOCK_MACRO_END /** * Append a code point to a string, overwriting 1 to 4 bytes. diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage.cc index e52787b76d..047f2fc88b 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage.cc @@ -6,8 +6,9 @@ #include +#include "base/check_op.h" +#include "base/notreached.h" #include "base/atomicops.h" -#include "base/logging.h" using base::internal::PlatformThreadLocalStorage; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_posix.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_posix.cc index 6e1e44365c..caf1531d42 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_posix.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_posix.cc @@ -4,7 +4,7 @@ #include "base/threading/thread_local_storage.h" -#include "base/logging.h" +#include "base/check_op.h" namespace base { namespace internal { diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_win.cc b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_win.cc index a7ef3e7045..f1d16eb02a 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_win.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/base/threading/thread_local_storage_win.cc @@ -4,7 +4,7 @@ #include "base/threading/thread_local_storage.h" -#include "base/logging.h" +#include "base/check.h" namespace base { namespace internal { diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/build_config.h b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/build_config.h index 36afc266fb..62527454a9 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/build_config.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/build_config.h @@ -134,9 +134,9 @@ #if BUILDFLAG(IS_POSIX) && defined(COMPILER_GCC) && defined(__WCHAR_MAX__) && \ (__WCHAR_MAX__ == 0x7fffffff || __WCHAR_MAX__ == 0xffffffff) -#define WCHAR_T_IS_UTF32 +#define WCHAR_T_IS_32_BIT #elif BUILDFLAG(IS_WIN) -#define WCHAR_T_IS_UTF16 +#define WCHAR_T_IS_16_BIT #else #error Please add support for your compiler in build/build_config.h #endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/ios/rules.gni b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/ios/rules.gni index c170a66529..4d20a634be 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/ios/rules.gni +++ b/thirdparty/sentry-native/external/crashpad/third_party/mini_chromium/mini_chromium/build/ios/rules.gni @@ -105,7 +105,7 @@ template("create_signed_bundle") { # Bundle ID should respect rfc1034 and replace _ with -. _xcode_product_bundle_id = - string_replace("$ios_app_bundle_id_prefix.googletest.$_output_name", + string_replace("$ios_app_bundle_id_prefix.$_output_name", "_", "-") @@ -222,7 +222,20 @@ template("ios_app_bundle") { if (defined(invoker.info_plist)) { _plist_templates += [ invoker.info_plist ] } - _plist_extra_substitutions = [] + + if (defined(invoker.bundle_identifier)) { + _bundle_identifier = invoker.bundle_identifier + assert(_bundle_identifier == string_replace(_bundle_identifier, "_", "-"), + "$target_name: bundle_identifier does not respect rfc1034: " + + _bundle_identifier) + } else { + # Bundle identifier should respect rfc1034, so replace "_" with "-". + _bundle_identifier = "$ios_app_bundle_id_prefix.googletest." + + string_replace(_output_name, "_", "-") + } + + _plist_extra_substitutions = [ "BUNDLE_IDENTIFIER=$_bundle_identifier" ] + if (defined(invoker.extra_substitutions)) { _plist_extra_substitutions += invoker.extra_substitutions } @@ -675,4 +688,3 @@ template("ios_test_runner_xcuitest") { forward_variables_from(invoker, "*", ["data_deps"]) } } - diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/BUILD.gn b/thirdparty/sentry-native/external/crashpad/third_party/zlib/BUILD.gn index 986a057b90..92069a5757 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/BUILD.gn +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/BUILD.gn @@ -38,6 +38,10 @@ config("zlib_config") { } } +config("Wno-sign-compare") { + cflags = [ "-Wno-sign-compare" ] +} + if (zlib_source == "external") { group("zlib") { public_configs = [ ":zlib_config" ] @@ -112,6 +116,11 @@ if (zlib_source == "external") { ] } + if (crashpad_is_fuchsia) { + # Fuchsia build's default warnings include -Wsign-compare (indirectly) + configs += [ ":Wno-sign-compare" ] + } + if (crashpad_is_standalone) { configs -= [ "//third_party/mini_chromium/mini_chromium/build/config:Wimplicit_fallthrough" ] } else if (crashpad_is_external) { @@ -119,14 +128,11 @@ if (zlib_source == "external") { } if (zlib_source == "embedded") { - sources += [ "$zlib_dir/names.h" ] + sources += [ "$zlib_dir/chromeconf.h" ] if (current_cpu == "x86" || current_cpu == "x64") { sources += [ "$zlib_dir/crc_folding.c", - "$zlib_dir/fill_window_sse.c", - "$zlib_dir/x86.c", - "$zlib_dir/x86.h", ] if (!crashpad_is_win || crashpad_is_clang) { cflags += [ @@ -137,8 +143,6 @@ if (zlib_source == "external") { if (crashpad_is_clang) { cflags += [ "-Wno-incompatible-pointer-types" ] } - } else { - sources += [ "$zlib_dir/simd_stub.c" ] } } } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/CMakeLists.txt b/thirdparty/sentry-native/external/crashpad/third_party/zlib/CMakeLists.txt index 627b8352cb..6d8a6eda11 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/CMakeLists.txt +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/CMakeLists.txt @@ -27,11 +27,9 @@ else() zlib/inflate.h zlib/inftrees.c zlib/inftrees.h - zlib/names.h zlib/trees.c zlib/trees.h zlib/uncompr.c - zlib/x86.h zlib/zconf.h zlib/zlib.h zlib/zutil.c @@ -47,15 +45,11 @@ else() if(archs MATCHES "(x86_64)|(x86)|(i[3-7]86)|(AMD64)") target_sources(crashpad_zlib PRIVATE zlib/crc_folding.c - zlib/fill_window_sse.c - zlib/x86.c ) if(NOT MSVC) target_compile_options(crashpad_zlib PRIVATE -msse4.2 -mpclmul) endif() - else() - target_sources(crashpad_zlib PRIVATE zlib/simd_stub.c) endif() target_compile_definitions(crashpad_zlib PUBLIC CRASHPAD_ZLIB_SOURCE_EMBEDDED diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/BUILD.gn b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/BUILD.gn index 5086563cf5..8ed0807a99 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/BUILD.gn +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/BUILD.gn @@ -1,40 +1,286 @@ -# Copyright (c) 2013 The Chromium Authors. All rights reserved. +# Copyright 2013 The Chromium Authors # Use of this source code is governed by a BSD-style license that can be # found in the LICENSE file. -config("zlib_config") { - include_dirs = [ "." ] +import("//build/config/compiler/compiler.gni") + +declare_args() { + # Expose zlib's symbols, used by Node.js to provide zlib APIs for its native + # modules. + zlib_symbols_visible = false } -static_library("zlib_x86_simd") { - if (!is_ios && (current_cpu == "x86" || current_cpu == "x64")) { - sources = [ - "crc_folding.c", - "fill_window_sse.c", +if (build_with_chromium) { + import("//testing/test.gni") +} + +if (current_cpu == "arm" || current_cpu == "arm64") { + import("//build/config/arm.gni") +} + +config("zlib_config") { + include_dirs = [ "." ] + + if (zlib_symbols_visible) { + defines = [ "ZLIB_DLL" ] + } +} + +config("zlib_internal_config") { + defines = [ "ZLIB_IMPLEMENTATION" ] + + if (!is_debug) { + # Build code using -O3, see: crbug.com/1084371. + configs = [ "//build/config/compiler:optimize_speed" ] + } + if (is_debug || use_fuzzing_engine) { + # Enable zlib's asserts in debug and fuzzer builds. + defines += [ "ZLIB_DEBUG" ] + } + + if (is_win && !is_clang) { + # V8 supports building with msvc, these silence some warnings that + # causes compilation to fail (https://crbug.com/1255096). + cflags = [ + "/wd4244", + "/wd4100", + "/wd4702", + "/wd4127", ] + } +} + +source_set("zlib_common_headers") { + visibility = [ ":*" ] + + sources = [ + "chromeconf.h", + "deflate.h", + "inffast.h", + "inffixed.h", + "inflate.h", + "inftrees.h", + "zconf.h", + "zlib.h", + "zutil.h", + ] +} + +use_arm_neon_optimizations = false +if ((current_cpu == "arm" || current_cpu == "arm64") && + !(is_win && !is_clang)) { + # TODO(richard.townsend@arm.com): Optimizations temporarily disabled for + # Windows on Arm MSVC builds, see http://crbug.com/v8/10012. + if (arm_use_neon) { + use_arm_neon_optimizations = true + } +} + +use_x86_x64_optimizations = + (current_cpu == "x86" || current_cpu == "x64") && !is_ios + +config("zlib_adler32_simd_config") { + if (use_x86_x64_optimizations) { + defines = [ "ADLER32_SIMD_SSSE3" ] + if (is_win) { + defines += [ "X86_WINDOWS" ] + } else { + defines += [ "X86_NOT_WINDOWS" ] + } + } + + if (use_arm_neon_optimizations) { + defines = [ "ADLER32_SIMD_NEON" ] + } +} + +source_set("zlib_adler32_simd") { + visibility = [ ":*" ] + + if (use_x86_x64_optimizations) { + sources = [ + "adler32_simd.c", + "adler32_simd.h", + ] + + if (!is_win || is_clang) { + cflags = [ "-mssse3" ] + } + } + + if (use_arm_neon_optimizations) { + sources = [ + "adler32_simd.c", + "adler32_simd.h", + ] + } + + configs += [ ":zlib_internal_config" ] + + public_configs = [ ":zlib_adler32_simd_config" ] + + public_deps = [ ":zlib_common_headers" ] +} + +if (use_arm_neon_optimizations) { + config("zlib_arm_crc32_config") { + defines = [ "CRC32_ARMV8_CRC32" ] + if (is_android) { + defines += [ "ARMV8_OS_ANDROID" ] + } else if (is_linux || is_chromeos) { + defines += [ "ARMV8_OS_LINUX" ] + } else if (is_mac) { + defines += [ "ARMV8_OS_MACOS" ] + } else if (is_ios) { + defines += [ "ARMV8_OS_IOS" ] + } else if (is_fuchsia) { + defines += [ "ARMV8_OS_FUCHSIA" ] + } else if (is_win) { + defines += [ "ARMV8_OS_WINDOWS" ] + } else { + assert(false, "Unsupported ARM OS") + } + } + + source_set("zlib_arm_crc32") { + visibility = [ ":*" ] + + include_dirs = [ "." ] + + if (!is_win && !is_clang) { + assert(!use_thin_lto, + "ThinLTO fails mixing different module-level targets") + cflags_c = [ "-march=armv8-a+aes+crc" ] + } + + sources = [ + "crc32_simd.c", + "crc32_simd.h", + ] + + configs += [ ":zlib_internal_config" ] + + public_configs = [ ":zlib_arm_crc32_config" ] + + public_deps = [ ":zlib_common_headers" ] + } +} + +config("zlib_inflate_chunk_simd_config") { + if (use_x86_x64_optimizations) { + defines = [ "INFLATE_CHUNK_SIMD_SSE2" ] + + if (current_cpu == "x64") { + defines += [ "INFLATE_CHUNK_READ_64LE" ] + } + } + + if (use_arm_neon_optimizations) { + defines = [ "INFLATE_CHUNK_SIMD_NEON" ] + + if (current_cpu == "arm64") { + defines += [ "INFLATE_CHUNK_READ_64LE" ] + } + } +} + +source_set("zlib_inflate_chunk_simd") { + visibility = [ ":*" ] + + if (use_x86_x64_optimizations || use_arm_neon_optimizations) { + include_dirs = [ "." ] + + sources = [ + "contrib/optimizations/chunkcopy.h", + "contrib/optimizations/inffast_chunk.c", + "contrib/optimizations/inffast_chunk.h", + "contrib/optimizations/inflate.c", + ] + } + + configs += [ ":zlib_internal_config" ] + + # Needed for MSVC, which is still supported by V8 and PDFium. zlib uses K&R C + # style function declarations, which triggers warning C4131. + configs -= [ "//build/config/compiler:chromium_code" ] + configs += [ "//build/config/compiler:no_chromium_code" ] + configs += [ ":zlib_warnings" ] + + public_configs = [ ":zlib_inflate_chunk_simd_config" ] + + public_deps = [ ":zlib_common_headers" ] +} + +config("zlib_crc32_simd_config") { + if (use_x86_x64_optimizations) { + defines = [ "CRC32_SIMD_SSE42_PCLMUL" ] + } +} + +source_set("zlib_crc32_simd") { + visibility = [ ":*" ] + + if (use_x86_x64_optimizations) { + sources = [ + "crc32_simd.c", + "crc32_simd.h", + "crc_folding.c", + ] + if (!is_win || is_clang) { cflags = [ "-msse4.2", "-mpclmul", ] } - } else { - sources = [ - "simd_stub.c", - ] } - configs -= [ "//build/config/compiler:chromium_code" ] - configs += [ "//build/config/compiler:no_chromium_code" ] + configs += [ ":zlib_internal_config" ] + + public_configs = [ ":zlib_crc32_simd_config" ] + + public_deps = [ ":zlib_common_headers" ] +} + +config("zlib_slide_hash_simd_config") { + if (use_x86_x64_optimizations) { + defines = [ "DEFLATE_SLIDE_HASH_SSE2" ] + } + + if (use_arm_neon_optimizations) { + defines = [ "DEFLATE_SLIDE_HASH_NEON" ] + } +} + +source_set("zlib_slide_hash_simd") { + visibility = [ ":*" ] + + if (use_x86_x64_optimizations) { + sources = [ "slide_hash_simd.h" ] + } + + if (use_arm_neon_optimizations) { + sources = [ "slide_hash_simd.h" ] + } + + configs += [ ":zlib_internal_config" ] + + public_configs = [ ":zlib_slide_hash_simd_config" ] + + public_deps = [ ":zlib_common_headers" ] } config("zlib_warnings") { - if (is_clang && !is_ios && (current_cpu == "x86" || current_cpu == "x64")) { - cflags = [ "-Wno-incompatible-pointer-types" ] + if (is_clang) { + cflags = [ + "-Wno-deprecated-non-prototype", + "-Wno-incompatible-pointer-types", + "-Wunused-variable", + ] } } -static_library("zlib") { +component("zlib") { if (!is_win) { # Don't stomp on "libzlib" on other platforms. output_name = "chrome_zlib" @@ -42,7 +288,11 @@ static_library("zlib") { sources = [ "adler32.c", + "chromeconf.h", "compress.c", + "contrib/optimizations/insert_string.h", + "cpu_features.c", + "cpu_features.h", "crc32.c", "crc32.h", "deflate.c", @@ -56,48 +306,90 @@ static_library("zlib") { "inffast.c", "inffast.h", "inffixed.h", - "inflate.c", "inflate.h", "inftrees.c", "inftrees.h", - "names.h", "trees.c", "trees.h", "uncompr.c", - "x86.h", "zconf.h", "zlib.h", "zutil.c", "zutil.h", ] - if (!is_ios && (current_cpu == "x86" || current_cpu == "x64")) { - sources += [ "x86.c" ] + defines = [] + deps = [] + + if (!use_x86_x64_optimizations && !use_arm_neon_optimizations) { + # Apparently android_cronet bot builds with NEON disabled and + # we also should disable optimizations for iOS@x86 (a.k.a. simulator). + defines += [ "CPU_NO_SIMD" ] + } + + if (use_x86_x64_optimizations || use_arm_neon_optimizations) { + deps += [ + ":zlib_adler32_simd", + ":zlib_inflate_chunk_simd", + ":zlib_slide_hash_simd", + ] + + if (use_x86_x64_optimizations) { + deps += [ ":zlib_crc32_simd" ] + } else if (use_arm_neon_optimizations) { + deps += [ ":zlib_arm_crc32" ] + } + } else { + sources += [ "inflate.c" ] + } + + if (is_android) { + import("//build/config/android/config.gni") + if (defined(android_ndk_root) && android_ndk_root != "") { + deps += [ "//third_party/cpu_features:ndk_compat" ] + } else { + assert(false, "CPU detection requires the Android NDK") + } } configs -= [ "//build/config/compiler:chromium_code" ] + configs += [ "//build/config/compiler:no_chromium_code" ] + + if (zlib_symbols_visible) { + configs -= [ "//build/config/gcc:symbol_visibility_hidden" ] + configs += [ "//build/config/gcc:symbol_visibility_default" ] + } + + public_configs = [ ":zlib_config" ] + configs += [ - "//build/config/compiler:no_chromium_code", + ":zlib_internal_config", # Must be after no_chromium_code for warning flags to be ordered correctly. ":zlib_warnings", ] - public_configs = [ ":zlib_config" ] - deps = [ - ":zlib_x86_simd", - ] + allow_circular_includes_from = deps } config("minizip_warnings") { visibility = [ ":*" ] + if (is_clang) { - # zlib uses `if ((a == b))` for some reason. - cflags = [ "-Wno-parentheses-equality" ] + cflags = [ + # zlib uses `if ((a == b))` for some reason. + "-Wno-parentheses-equality", + "-Wno-deprecated-non-prototype", + ] } } static_library("minizip") { + include_dirs = [ + ".", + "//third_party/zlib", + ] + sources = [ "contrib/minizip/ioapi.c", "contrib/minizip/ioapi.h", @@ -115,47 +407,126 @@ static_library("minizip") { "contrib/minizip/iowin32.h", ] } - if (is_mac || is_ios || is_android) { + + if (is_apple || is_android || is_nacl) { # Mac, Android and the BSDs don't have fopen64, ftello64, or fseeko64. We # use fopen, ftell, and fseek instead on these systems. defines = [ "USE_FILE32API" ] } - deps = [ - ":zlib", - ] + deps = [ ":zlib" ] configs -= [ "//build/config/compiler:chromium_code" ] - configs += [ - "//build/config/compiler:no_chromium_code", + configs += [ "//build/config/compiler:no_chromium_code" ] + public_configs = [ ":zlib_config" ] + + configs += [ # Must be after no_chromium_code for warning flags to be ordered correctly. ":minizip_warnings", ] - public_configs = [ ":zlib_config" ] } -static_library("zip") { - sources = [ - "google/zip.cc", - "google/zip.h", - "google/zip_internal.cc", - "google/zip_internal.h", - "google/zip_reader.cc", - "google/zip_reader.h", - ] - deps = [ - ":minizip", - "//base", - ] +executable("zlib_bench") { + include_dirs = [ "." ] + + sources = [ "contrib/bench/zlib_bench.cc" ] + if (!is_debug) { + configs -= [ "//build/config/compiler:default_optimization" ] + configs += [ "//build/config/compiler:optimize_speed" ] + } + + deps = [ ":zlib" ] + + configs -= [ "//build/config/compiler:chromium_code" ] + configs += [ "//build/config/compiler:no_chromium_code" ] } -static_library("compression_utils") { - sources = [ - "google/compression_utils.cc", - "google/compression_utils.h", - ] - deps = [ - ":zlib", - ] +if (!is_win || target_os != "winuwp") { + executable("minizip_bin") { + include_dirs = [ "." ] + + sources = [ "contrib/minizip/minizip.c" ] + + if (is_clang) { + cflags = [ + "-Wno-incompatible-pointer-types-discards-qualifiers", + + "-Wno-deprecated-non-prototype", + ] + } + + if (!is_debug) { + configs -= [ "//build/config/compiler:default_optimization" ] + configs += [ "//build/config/compiler:optimize_speed" ] + } + + deps = [ ":minizip" ] + + configs -= [ "//build/config/compiler:chromium_code" ] + configs += [ "//build/config/compiler:no_chromium_code" ] + } + + executable("miniunz_bin") { + include_dirs = [ "." ] + + sources = [ "contrib/minizip/miniunz.c" ] + + if (is_clang) { + cflags = [ + "-Wno-incompatible-pointer-types-discards-qualifiers", + "-Wno-deprecated-non-prototype", + ] + } + + if (!is_debug) { + configs -= [ "//build/config/compiler:default_optimization" ] + configs += [ "//build/config/compiler:optimize_speed" ] + } + + deps = [ ":minizip" ] + + configs -= [ "//build/config/compiler:chromium_code" ] + configs += [ "//build/config/compiler:no_chromium_code" ] + } +} + +if (build_with_chromium) { + test("zlib_unittests") { + testonly = true + + sources = [ + "contrib/tests/infcover.cc", + "contrib/tests/infcover.h", + "contrib/tests/run_all_unittests.cc", + "contrib/tests/utils_unittest.cc", + "google/compression_utils_unittest.cc", + "google/zip_reader_unittest.cc", + "google/zip_unittest.cc", + ] + + data = [ "google/test/data/" ] + + if (is_ios) { + bundle_deps = [ "google:zlib_pak_bundle_data" ] + } + + deps = [ + ":minizip", + ":zlib", + "google:compression_utils", + "google:zip", + "//base/test:test_support", + "//testing/gtest", + ] + + configs -= [ "//build/config/compiler:chromium_code" ] + configs += [ "//build/config/compiler:no_chromium_code" ] + + include_dirs = [ + "//third_party/googletest/src/googletest/include/gtest", + ".", + "google", + ] + } } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/CMakeLists.txt b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/CMakeLists.txt new file mode 100644 index 0000000000..234eab8db4 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/CMakeLists.txt @@ -0,0 +1,307 @@ +cmake_minimum_required(VERSION 3.0) +set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON) + +project(zlib C) + +set(VERSION "1.2.13.1") + +set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables") +set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries") +set(INSTALL_INC_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "Installation directory for headers") +set(INSTALL_MAN_DIR "${CMAKE_INSTALL_PREFIX}/share/man" CACHE PATH "Installation directory for manual pages") +set(INSTALL_PKGCONFIG_DIR "${CMAKE_INSTALL_PREFIX}/share/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files") + +include(CheckTypeSize) +include(CheckFunctionExists) +include(CheckIncludeFile) +include(CheckCSourceCompiles) +enable_testing() + +check_include_file(sys/types.h HAVE_SYS_TYPES_H) +check_include_file(stdint.h HAVE_STDINT_H) +check_include_file(stddef.h HAVE_STDDEF_H) + +option(ENABLE_SIMD_OPTIMIZATIONS "Enable all SIMD optimizations" OFF) +option(ENABLE_SIMD_AVX512 "Enable SIMD AXV512 optimizations" OFF) +option(USE_ZLIB_RABIN_KARP_HASH "Enable bitstream compatibility with canonical zlib" OFF) +option(BUILD_UNITTESTS "Enable standalone unit tests build" OFF) + +if (USE_ZLIB_RABIN_KARP_HASH) + add_definitions(-DUSE_ZLIB_RABIN_KARP_ROLLING_HASH) +endif() + +# TODO(cavalcantii): add support for other OSes (e.g. Android, fuchsia, osx) +# and architectures (e.g. Arm). +if (ENABLE_SIMD_OPTIMIZATIONS) + add_definitions(-DINFLATE_CHUNK_SIMD_SSE2) + add_definitions(-DADLER32_SIMD_SSSE3) + add_definitions(-DINFLATE_CHUNK_READ_64LE) + add_definitions(-DCRC32_SIMD_SSE42_PCLMUL) + if (ENABLE_SIMD_AVX512) + add_definitions(-DCRC32_SIMD_AVX512_PCLMUL) + add_compile_options(-mvpclmulqdq -msse2 -mavx512f -mpclmul) + else() + add_compile_options(-msse4.2 -mpclmul) + endif() + add_definitions(-DDEFLATE_SLIDE_HASH_SSE2) + # Required by CPU features detection code. + add_definitions(-DX86_NOT_WINDOWS) + # Apparently some environments (e.g. CentOS) require to explicitly link + # with pthread and that is required by the CPU features detection code. + find_package (Threads REQUIRED) + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread") + SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread") +endif() + +# +# Check to see if we have large file support +# +set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE=1) +# We add these other definitions here because CheckTypeSize.cmake +# in CMake 2.4.x does not automatically do so and we want +# compatibility with CMake 2.4.x. +if(HAVE_SYS_TYPES_H) + list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_SYS_TYPES_H) +endif() +if(HAVE_STDINT_H) + list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDINT_H) +endif() +if(HAVE_STDDEF_H) + list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDDEF_H) +endif() +check_type_size(off64_t OFF64_T) +if(HAVE_OFF64_T) + add_definitions(-D_LARGEFILE64_SOURCE=1) +endif() +set(CMAKE_REQUIRED_DEFINITIONS) # clear variable + +# +# Check for fseeko +# +check_function_exists(fseeko HAVE_FSEEKO) +if(NOT HAVE_FSEEKO) + add_definitions(-DNO_FSEEKO) +endif() + +# +# Check for unistd.h +# +check_include_file(unistd.h Z_HAVE_UNISTD_H) + +if(MSVC) + set(CMAKE_DEBUG_POSTFIX "d") + add_definitions(-D_CRT_SECURE_NO_DEPRECATE) + add_definitions(-D_CRT_NONSTDC_NO_DEPRECATE) + include_directories(${CMAKE_CURRENT_SOURCE_DIR}) +endif() + +if(NOT CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR) + # If we're doing an out of source build and the user has a zconf.h + # in their source tree... + if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h) + message(STATUS "Renaming") + message(STATUS " ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h") + message(STATUS "to 'zconf.h.included' because this file is included with zlib") + message(STATUS "but CMake generates it automatically in the build directory.") + file(RENAME ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h.included) + endif() +endif() + +set(ZLIB_PC ${CMAKE_CURRENT_BINARY_DIR}/zlib.pc) +configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/zlib.pc.cmakein + ${ZLIB_PC} @ONLY) +configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h.cmakein + ${CMAKE_CURRENT_BINARY_DIR}/zconf.h @ONLY) +include_directories(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_SOURCE_DIR}) + + +#============================================================================ +# zlib +#============================================================================ + +set(ZLIB_PUBLIC_HDRS + ${CMAKE_CURRENT_BINARY_DIR}/zconf.h + zlib.h +) +set(ZLIB_PRIVATE_HDRS + crc32.h + deflate.h + gzguts.h + inffast.h + inffixed.h + inflate.h + inftrees.h + trees.h + zutil.h +) +set(ZLIB_SRCS + adler32.c + compress.c + crc32.c + deflate.c + gzclose.c + gzlib.c + gzread.c + gzwrite.c + inflate.c + infback.c + inftrees.c + inffast.c + trees.c + uncompr.c + zutil.c +) + + +#============================================================================ +# Update list of source files if optimizations were enabled +#============================================================================ +if (ENABLE_SIMD_OPTIMIZATIONS) + list(REMOVE_ITEM ZLIB_SRCS inflate.c) + + list(APPEND ZLIB_PRIVATE_HDRS ${CMAKE_CURRENT_SOURCE_DIR}/adler32_simd.h) + list(APPEND ZLIB_PRIVATE_HDRS ${CMAKE_CURRENT_SOURCE_DIR}/contrib/optimizations/chunkcopy.h) + list(APPEND ZLIB_PRIVATE_HDRS ${CMAKE_CURRENT_SOURCE_DIR}/contrib/optimizations/inffast_chunk.h) + list(APPEND ZLIB_PRIVATE_HDRS ${CMAKE_CURRENT_SOURCE_DIR}/cpu_features.h) + list(APPEND ZLIB_PRIVATE_HDRS ${CMAKE_CURRENT_SOURCE_DIR}/crc32_simd.h) + + list(APPEND ZLIB_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/adler32_simd.c) + list(APPEND ZLIB_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/contrib/optimizations/inffast_chunk.c) + list(APPEND ZLIB_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/contrib/optimizations/inflate.c) + list(APPEND ZLIB_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/cpu_features.c) + list(APPEND ZLIB_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/crc32_simd.c) + list(APPEND ZLIB_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/crc_folding.c) +endif() + +# parse the full version number from zlib.h and include in ZLIB_FULL_VERSION +file(READ ${CMAKE_CURRENT_SOURCE_DIR}/zlib.h _zlib_h_contents) +string(REGEX REPLACE ".*#define[ \t]+ZLIB_VERSION[ \t]+\"([-0-9A-Za-z.]+)\".*" + "\\1" ZLIB_FULL_VERSION ${_zlib_h_contents}) + +if(MINGW) + # This gets us DLL resource information when compiling on MinGW. + if(NOT CMAKE_RC_COMPILER) + set(CMAKE_RC_COMPILER windres.exe) + endif() + + add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj + COMMAND ${CMAKE_RC_COMPILER} + -D GCC_WINDRES + -I ${CMAKE_CURRENT_SOURCE_DIR} + -I ${CMAKE_CURRENT_BINARY_DIR} + -o ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj + -i ${CMAKE_CURRENT_SOURCE_DIR}/win32/zlib1.rc) + set(ZLIB_DLL_SRCS ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj) +endif(MINGW) + +add_library(zlib SHARED ${ZLIB_SRCS} ${ZLIB_DLL_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS}) +add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS}) +set_target_properties(zlib PROPERTIES DEFINE_SYMBOL ZLIB_DLL) +set_target_properties(zlib PROPERTIES SOVERSION 1) + +if(NOT CYGWIN) + # This property causes shared libraries on Linux to have the full version + # encoded into their final filename. We disable this on Cygwin because + # it causes cygz-${ZLIB_FULL_VERSION}.dll to be created when cygz.dll + # seems to be the default. + # + # This has no effect with MSVC, on that platform the version info for + # the DLL comes from the resource file win32/zlib1.rc + set_target_properties(zlib PROPERTIES VERSION ${ZLIB_FULL_VERSION}) +endif() + +if(UNIX) + # On unix-like platforms the library is almost always called libz + set_target_properties(zlib zlibstatic PROPERTIES OUTPUT_NAME z) + if(NOT APPLE) + set_target_properties(zlib PROPERTIES LINK_FLAGS "-Wl,--version-script,\"${CMAKE_CURRENT_SOURCE_DIR}/zlib.map\"") + endif() +elseif(BUILD_SHARED_LIBS AND WIN32) + # Creates zlib1.dll when building shared library version + set_target_properties(zlib PROPERTIES SUFFIX "1.dll") +endif() + +if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL ) + install(TARGETS zlib zlibstatic + RUNTIME DESTINATION "${INSTALL_BIN_DIR}" + ARCHIVE DESTINATION "${INSTALL_LIB_DIR}" + LIBRARY DESTINATION "${INSTALL_LIB_DIR}" ) +endif() +if(NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL ) + install(FILES ${ZLIB_PUBLIC_HDRS} DESTINATION "${INSTALL_INC_DIR}") +endif() +if(NOT SKIP_INSTALL_FILES AND NOT SKIP_INSTALL_ALL ) + install(FILES zlib.3 DESTINATION "${INSTALL_MAN_DIR}/man3") +endif() +if(NOT SKIP_INSTALL_FILES AND NOT SKIP_INSTALL_ALL ) + install(FILES ${ZLIB_PC} DESTINATION "${INSTALL_PKGCONFIG_DIR}") +endif() + +#============================================================================ +# Benchmarker +#============================================================================ +enable_language(CXX) +set(CMAKE_CXX_STANDARD 14) # workaround for older compilers (e.g. g++ 5.4). +add_executable(zlib_bench contrib/bench/zlib_bench.cc) +target_link_libraries(zlib_bench zlib) + +#============================================================================ +# Unit Tests +#============================================================================ +if (BUILD_UNITTESTS) + include (ExternalProject) + set_directory_properties(PROPERTIES EP_PREFIX ${CMAKE_BINARY_DIR}/third_party) + ExternalProject_add( + googletest + GIT_REPOSITORY https://github.com/google/googletest.git + GIT_TAG d1467f5813f4d363cfd11aba99c4e9fe47a85e99 + UPDATE_COMMAND "" + INSTALL_COMMAND "" + LOG_DOWNLOAD ON + LOG_CONFIGURE ON + LOG_BUILD ON + ) + + # gtest includedir + ExternalProject_Get_Property(googletest source_dir) + set(GTEST_INCLUDE_DIRS + ${source_dir}/googletest/include + ${source_dir}/googletest/include/gtest + ) + + # gtest library + ExternalProject_Get_Property(googletest binary_dir) + set(GTEST_LIBRARY_PATH ${binary_dir}/lib/${CMAKE_FIND_LIBRARY_PREFIXES}gtest.a) + set(GTEST_LIBRARY gtest) + add_library(${GTEST_LIBRARY} UNKNOWN IMPORTED) + set_property(TARGET ${GTEST_LIBRARY} PROPERTY IMPORTED_LOCATION ${GTEST_LIBRARY_PATH}) + add_dependencies(${GTEST_LIBRARY} googletest) + + set(UTEST_SRC + ${CMAKE_CURRENT_SOURCE_DIR}/contrib/tests/infcover.cc + ${CMAKE_CURRENT_SOURCE_DIR}/contrib/tests/infcover.h + ${CMAKE_CURRENT_SOURCE_DIR}/contrib/tests/utils_unittest.cc + ${CMAKE_CURRENT_SOURCE_DIR}/contrib/tests/standalone_test_runner.cc + ${CMAKE_CURRENT_SOURCE_DIR}/google/compression_utils_portable.cc + ) + + add_compile_definitions(CMAKE_STANDALONE_UNITTESTS) + + add_executable(zlib_unittests ${UTEST_SRC}) + target_include_directories(zlib_unittests PUBLIC ${GTEST_INCLUDE_DIRS}) + target_include_directories(zlib_unittests PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/google) + + target_link_libraries(zlib_unittests ${GTEST_LIBRARY}) + target_link_libraries(zlib_unittests zlib) + # Needed by gtest + target_link_libraries(zlib_unittests pthread) +endif() + +#============================================================================ +# Minigzip tool +#============================================================================ +add_executable(minizip_bin contrib/minizip/minizip.c contrib/minizip/ioapi.c +contrib/minizip/ioapi.h contrib/minizip/unzip.c +contrib/minizip/unzip.h contrib/minizip/zip.c contrib/minizip/zip.h +) +target_link_libraries(minizip_bin zlib) diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/DIR_METADATA b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/DIR_METADATA new file mode 100644 index 0000000000..d366dc7321 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/DIR_METADATA @@ -0,0 +1,3 @@ +monorail: { + component: "Internals" +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/LICENSE b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/LICENSE index 9f056865b5..8aca25d8c7 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/LICENSE +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/LICENSE @@ -1,6 +1,6 @@ -version 1.2.11, January 15th, 2017 +version 1.2.12, March 27th, 2022 -Copyright (C) 1995-2017 Jean-loup Gailly and Mark Adler +Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/OWNERS b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/OWNERS index 6adf9fc8db..3a821578a7 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/OWNERS +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/OWNERS @@ -1,3 +1,4 @@ agl@chromium.org -gavinp@chromium.org -msarett@chromium.org +cavalcantii@chromium.org +cblume@chromium.org +scroggo@google.com diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/README.chromium b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/README.chromium index fe6bc105db..1dfb996664 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/README.chromium +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/README.chromium @@ -1,9 +1,11 @@ Name: zlib Short Name: zlib URL: http://zlib.net/ -Version: 1.2.11 +Version: 1.2.13 +CPEPrefix: cpe:/a:zlib:zlib:1.2.13 Security Critical: yes -License: Custom license +Shipped: yes +License: Zlib License File: LICENSE License Android Compatible: yes @@ -22,7 +24,10 @@ Local Modifications: imported. - The contents of the google directory are original Chromium-specific additions. - - google.patch contains changes from the upstream version, mostly related to - the build. - - Intel SIMD optimisations from https://github.com/jtkukunas/zlib/ have been - integrated. These changes are reflected in simd.patch. + - Added chromeconf.h + - Plus the changes in 'patches' folder. + - Code in contrib/ other than contrib/minizip was added to match zlib's + contributor layout. + - In sync with 1.2.13 official release + - ZIP reader modified to allow for progress callbacks during extraction. + - ZIP reader modified to add detection of AES encrypted content. diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32.c index d0be4380a3..99a294496f 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32.c @@ -7,8 +7,6 @@ #include "zutil.h" -local uLong adler32_combine_ OF((uLong adler1, uLong adler2, z_off64_t len2)); - #define BASE 65521U /* largest prime smaller than 65536 */ #define NMAX 5552 /* NMAX is the largest n such that 255n(n+1)/2 + (n+1)(BASE-1) <= 2^32-1 */ @@ -59,15 +57,24 @@ local uLong adler32_combine_ OF((uLong adler1, uLong adler2, z_off64_t len2)); # define MOD63(a) a %= BASE #endif +#include "cpu_features.h" +#if defined(ADLER32_SIMD_SSSE3) || defined(ADLER32_SIMD_NEON) +#include "adler32_simd.h" +#endif + /* ========================================================================= */ -uLong ZEXPORT adler32_z(adler, buf, len) - uLong adler; - const Bytef *buf; - z_size_t len; -{ +uLong ZEXPORT adler32_z(uLong adler, const Bytef *buf, z_size_t len) { unsigned long sum2; unsigned n; +#if defined(ADLER32_SIMD_SSSE3) + if (buf != Z_NULL && len >= 64 && x86_cpu_enable_ssse3) + return adler32_simd_(adler, buf, len); +#elif defined(ADLER32_SIMD_NEON) + if (buf != Z_NULL && len >= 64) + return adler32_simd_(adler, buf, len); +#endif + /* split Adler-32 into component sums */ sum2 = (adler >> 16) & 0xffff; adler &= 0xffff; @@ -83,9 +90,24 @@ uLong ZEXPORT adler32_z(adler, buf, len) return adler | (sum2 << 16); } +#if defined(ADLER32_SIMD_SSSE3) || defined(ADLER32_SIMD_NEON) + /* + * Use SIMD to compute the adler32. Since this function can be + * freely used, check CPU features here. zlib convention is to + * call adler32(0, NULL, 0), before making calls to adler32(). + * So this is a good early (and infrequent) place to cache CPU + * features for those later, more interesting adler32() calls. + */ + if (buf == Z_NULL) { + if (!len) /* Assume user is calling adler32(0, NULL, 0); */ + cpu_check_features(); + return 1L; + } +#else /* initial Adler-32 value (deferred check for len == 1 speed) */ if (buf == Z_NULL) return 1L; +#endif /* in case short lengths are provided, keep it somewhat fast */ if (len < 16) { @@ -131,20 +153,12 @@ uLong ZEXPORT adler32_z(adler, buf, len) } /* ========================================================================= */ -uLong ZEXPORT adler32(adler, buf, len) - uLong adler; - const Bytef *buf; - uInt len; -{ +uLong ZEXPORT adler32(uLong adler, const Bytef *buf, uInt len) { return adler32_z(adler, buf, len); } /* ========================================================================= */ -local uLong adler32_combine_(adler1, adler2, len2) - uLong adler1; - uLong adler2; - z_off64_t len2; -{ +local uLong adler32_combine_(uLong adler1, uLong adler2, z_off64_t len2) { unsigned long sum1; unsigned long sum2; unsigned rem; @@ -169,18 +183,10 @@ local uLong adler32_combine_(adler1, adler2, len2) } /* ========================================================================= */ -uLong ZEXPORT adler32_combine(adler1, adler2, len2) - uLong adler1; - uLong adler2; - z_off_t len2; -{ +uLong ZEXPORT adler32_combine(uLong adler1, uLong adler2, z_off_t len2) { return adler32_combine_(adler1, adler2, len2); } -uLong ZEXPORT adler32_combine64(adler1, adler2, len2) - uLong adler1; - uLong adler2; - z_off64_t len2; -{ +uLong ZEXPORT adler32_combine64(uLong adler1, uLong adler2, z_off64_t len2) { return adler32_combine_(adler1, adler2, len2); } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32_simd.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32_simd.c new file mode 100644 index 0000000000..58966eecf0 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32_simd.c @@ -0,0 +1,366 @@ +/* adler32_simd.c + * + * Copyright 2017 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + * + * Per http://en.wikipedia.org/wiki/Adler-32 the adler32 A value (aka s1) is + * the sum of N input data bytes D1 ... DN, + * + * A = A0 + D1 + D2 + ... + DN + * + * where A0 is the initial value. + * + * SSE2 _mm_sad_epu8() can be used for byte sums (see http://bit.ly/2wpUOeD, + * for example) and accumulating the byte sums can use SSE shuffle-adds (see + * the "Integer" section of http://bit.ly/2erPT8t for details). Arm NEON has + * similar instructions. + * + * The adler32 B value (aka s2) sums the A values from each step: + * + * B0 + (A0 + D1) + (A0 + D1 + D2) + ... + (A0 + D1 + D2 + ... + DN) or + * + * B0 + N.A0 + N.D1 + (N-1).D2 + (N-2).D3 + ... + (N-(N-1)).DN + * + * B0 being the initial value. For 32 bytes (ideal for garden-variety SIMD): + * + * B = B0 + 32.A0 + [D1 D2 D3 ... D32] x [32 31 30 ... 1]. + * + * Adjacent blocks of 32 input bytes can be iterated with the expressions to + * compute the adler32 s1 s2 of M >> 32 input bytes [1]. + * + * As M grows, the s1 s2 sums grow. If left unchecked, they would eventually + * overflow the precision of their integer representation (bad). However, s1 + * and s2 also need to be computed modulo the adler BASE value (reduced). If + * at most NMAX bytes are processed before a reduce, s1 s2 _cannot_ overflow + * a uint32_t type (the NMAX constraint) [2]. + * + * [1] the iterative equations for s2 contain constant factors; these can be + * hoisted from the n-blocks do loop of the SIMD code. + * + * [2] zlib adler32_z() uses this fact to implement NMAX-block-based updates + * of the adler s1 s2 of uint32_t type (see adler32.c). + */ + +#include "adler32_simd.h" + +/* Definitions from adler32.c: largest prime smaller than 65536 */ +#define BASE 65521U +/* NMAX is the largest n such that 255n(n+1)/2 + (n+1)(BASE-1) <= 2^32-1 */ +#define NMAX 5552 + +#if defined(ADLER32_SIMD_SSSE3) + +#include + +uint32_t ZLIB_INTERNAL adler32_simd_( /* SSSE3 */ + uint32_t adler, + const unsigned char *buf, + z_size_t len) +{ + /* + * Split Adler-32 into component sums. + */ + uint32_t s1 = adler & 0xffff; + uint32_t s2 = adler >> 16; + + /* + * Process the data in blocks. + */ + const unsigned BLOCK_SIZE = 1 << 5; + + z_size_t blocks = len / BLOCK_SIZE; + len -= blocks * BLOCK_SIZE; + + while (blocks) + { + unsigned n = NMAX / BLOCK_SIZE; /* The NMAX constraint. */ + if (n > blocks) + n = (unsigned) blocks; + blocks -= n; + + const __m128i tap1 = + _mm_setr_epi8(32,31,30,29,28,27,26,25,24,23,22,21,20,19,18,17); + const __m128i tap2 = + _mm_setr_epi8(16,15,14,13,12,11,10, 9, 8, 7, 6, 5, 4, 3, 2, 1); + const __m128i zero = + _mm_setr_epi8( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); + const __m128i ones = + _mm_set_epi16( 1, 1, 1, 1, 1, 1, 1, 1); + + /* + * Process n blocks of data. At most NMAX data bytes can be + * processed before s2 must be reduced modulo BASE. + */ + __m128i v_ps = _mm_set_epi32(0, 0, 0, s1 * n); + __m128i v_s2 = _mm_set_epi32(0, 0, 0, s2); + __m128i v_s1 = _mm_set_epi32(0, 0, 0, 0); + + do { + /* + * Load 32 input bytes. + */ + const __m128i bytes1 = _mm_loadu_si128((__m128i*)(buf)); + const __m128i bytes2 = _mm_loadu_si128((__m128i*)(buf + 16)); + + /* + * Add previous block byte sum to v_ps. + */ + v_ps = _mm_add_epi32(v_ps, v_s1); + + /* + * Horizontally add the bytes for s1, multiply-adds the + * bytes by [ 32, 31, 30, ... ] for s2. + */ + v_s1 = _mm_add_epi32(v_s1, _mm_sad_epu8(bytes1, zero)); + const __m128i mad1 = _mm_maddubs_epi16(bytes1, tap1); + v_s2 = _mm_add_epi32(v_s2, _mm_madd_epi16(mad1, ones)); + + v_s1 = _mm_add_epi32(v_s1, _mm_sad_epu8(bytes2, zero)); + const __m128i mad2 = _mm_maddubs_epi16(bytes2, tap2); + v_s2 = _mm_add_epi32(v_s2, _mm_madd_epi16(mad2, ones)); + + buf += BLOCK_SIZE; + + } while (--n); + + v_s2 = _mm_add_epi32(v_s2, _mm_slli_epi32(v_ps, 5)); + + /* + * Sum epi32 ints v_s1(s2) and accumulate in s1(s2). + */ + +#define S23O1 _MM_SHUFFLE(2,3,0,1) /* A B C D -> B A D C */ +#define S1O32 _MM_SHUFFLE(1,0,3,2) /* A B C D -> C D A B */ + + v_s1 = _mm_add_epi32(v_s1, _mm_shuffle_epi32(v_s1, S23O1)); + v_s1 = _mm_add_epi32(v_s1, _mm_shuffle_epi32(v_s1, S1O32)); + + s1 += _mm_cvtsi128_si32(v_s1); + + v_s2 = _mm_add_epi32(v_s2, _mm_shuffle_epi32(v_s2, S23O1)); + v_s2 = _mm_add_epi32(v_s2, _mm_shuffle_epi32(v_s2, S1O32)); + + s2 = _mm_cvtsi128_si32(v_s2); + +#undef S23O1 +#undef S1O32 + + /* + * Reduce. + */ + s1 %= BASE; + s2 %= BASE; + } + + /* + * Handle leftover data. + */ + if (len) { + if (len >= 16) { + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + len -= 16; + } + + while (len--) { + s2 += (s1 += *buf++); + } + + if (s1 >= BASE) + s1 -= BASE; + s2 %= BASE; + } + + /* + * Return the recombined sums. + */ + return s1 | (s2 << 16); +} + +#elif defined(ADLER32_SIMD_NEON) + +#include + +uint32_t ZLIB_INTERNAL adler32_simd_( /* NEON */ + uint32_t adler, + const unsigned char *buf, + z_size_t len) +{ + /* + * Split Adler-32 into component sums. + */ + uint32_t s1 = adler & 0xffff; + uint32_t s2 = adler >> 16; + + /* + * Serially compute s1 & s2, until the data is 16-byte aligned. + */ + if ((uintptr_t)buf & 15) { + while ((uintptr_t)buf & 15) { + s2 += (s1 += *buf++); + --len; + } + + if (s1 >= BASE) + s1 -= BASE; + s2 %= BASE; + } + + /* + * Process the data in blocks. + */ + const unsigned BLOCK_SIZE = 1 << 5; + + z_size_t blocks = len / BLOCK_SIZE; + len -= blocks * BLOCK_SIZE; + + while (blocks) + { + unsigned n = NMAX / BLOCK_SIZE; /* The NMAX constraint. */ + if (n > blocks) + n = (unsigned) blocks; + blocks -= n; + + /* + * Process n blocks of data. At most NMAX data bytes can be + * processed before s2 must be reduced modulo BASE. + */ + uint32x4_t v_s2 = (uint32x4_t) { 0, 0, 0, s1 * n }; + uint32x4_t v_s1 = (uint32x4_t) { 0, 0, 0, 0 }; + + uint16x8_t v_column_sum_1 = vdupq_n_u16(0); + uint16x8_t v_column_sum_2 = vdupq_n_u16(0); + uint16x8_t v_column_sum_3 = vdupq_n_u16(0); + uint16x8_t v_column_sum_4 = vdupq_n_u16(0); + + do { + /* + * Load 32 input bytes. + */ + const uint8x16_t bytes1 = vld1q_u8((uint8_t*)(buf)); + const uint8x16_t bytes2 = vld1q_u8((uint8_t*)(buf + 16)); + + /* + * Add previous block byte sum to v_s2. + */ + v_s2 = vaddq_u32(v_s2, v_s1); + + /* + * Horizontally add the bytes for s1. + */ + v_s1 = vpadalq_u16(v_s1, vpadalq_u8(vpaddlq_u8(bytes1), bytes2)); + + /* + * Vertically add the bytes for s2. + */ + v_column_sum_1 = vaddw_u8(v_column_sum_1, vget_low_u8 (bytes1)); + v_column_sum_2 = vaddw_u8(v_column_sum_2, vget_high_u8(bytes1)); + v_column_sum_3 = vaddw_u8(v_column_sum_3, vget_low_u8 (bytes2)); + v_column_sum_4 = vaddw_u8(v_column_sum_4, vget_high_u8(bytes2)); + + buf += BLOCK_SIZE; + + } while (--n); + + v_s2 = vshlq_n_u32(v_s2, 5); + + /* + * Multiply-add bytes by [ 32, 31, 30, ... ] for s2. + */ + v_s2 = vmlal_u16(v_s2, vget_low_u16 (v_column_sum_1), + (uint16x4_t) { 32, 31, 30, 29 }); + v_s2 = vmlal_u16(v_s2, vget_high_u16(v_column_sum_1), + (uint16x4_t) { 28, 27, 26, 25 }); + v_s2 = vmlal_u16(v_s2, vget_low_u16 (v_column_sum_2), + (uint16x4_t) { 24, 23, 22, 21 }); + v_s2 = vmlal_u16(v_s2, vget_high_u16(v_column_sum_2), + (uint16x4_t) { 20, 19, 18, 17 }); + v_s2 = vmlal_u16(v_s2, vget_low_u16 (v_column_sum_3), + (uint16x4_t) { 16, 15, 14, 13 }); + v_s2 = vmlal_u16(v_s2, vget_high_u16(v_column_sum_3), + (uint16x4_t) { 12, 11, 10, 9 }); + v_s2 = vmlal_u16(v_s2, vget_low_u16 (v_column_sum_4), + (uint16x4_t) { 8, 7, 6, 5 }); + v_s2 = vmlal_u16(v_s2, vget_high_u16(v_column_sum_4), + (uint16x4_t) { 4, 3, 2, 1 }); + + /* + * Sum epi32 ints v_s1(s2) and accumulate in s1(s2). + */ + uint32x2_t sum1 = vpadd_u32(vget_low_u32(v_s1), vget_high_u32(v_s1)); + uint32x2_t sum2 = vpadd_u32(vget_low_u32(v_s2), vget_high_u32(v_s2)); + uint32x2_t s1s2 = vpadd_u32(sum1, sum2); + + s1 += vget_lane_u32(s1s2, 0); + s2 += vget_lane_u32(s1s2, 1); + + /* + * Reduce. + */ + s1 %= BASE; + s2 %= BASE; + } + + /* + * Handle leftover data. + */ + if (len) { + if (len >= 16) { + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + s2 += (s1 += *buf++); + + len -= 16; + } + + while (len--) { + s2 += (s1 += *buf++); + } + + if (s1 >= BASE) + s1 -= BASE; + s2 %= BASE; + } + + /* + * Return the recombined sums. + */ + return s1 | (s2 << 16); +} + +#endif /* ADLER32_SIMD_SSSE3 */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32_simd.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32_simd.h new file mode 100644 index 0000000000..0b2361a517 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/adler32_simd.h @@ -0,0 +1,16 @@ +/* adler32_simd.h + * + * Copyright 2017 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#include + +#include "zconf.h" +#include "zutil.h" + +uint32_t ZLIB_INTERNAL adler32_simd_( + uint32_t adler, + const unsigned char *buf, + z_size_t len); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/names.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/chromeconf.h similarity index 79% rename from thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/names.h rename to thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/chromeconf.h index 3436baa4eb..5b91c86442 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/names.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/chromeconf.h @@ -1,9 +1,21 @@ -/* Copyright 2017 The Chromium Authors. All rights reserved. +/* Copyright 2017 The Chromium Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ -#ifndef THIRD_PARTY_ZLIB_NAMES_H_ -#define THIRD_PARTY_ZLIB_NAMES_H_ +#ifndef THIRD_PARTY_ZLIB_CHROMECONF_H_ +#define THIRD_PARTY_ZLIB_CHROMECONF_H_ + +#if defined(COMPONENT_BUILD) +#if defined(WIN32) +#if defined(ZLIB_IMPLEMENTATION) +#define ZEXTERN __declspec(dllexport) +#else +#define ZEXTERN __declspec(dllimport) +#endif +#elif defined(ZLIB_IMPLEMENTATION) +#define ZEXTERN __attribute__((visibility("default"))) +#endif +#endif /* Rename all zlib names with a Cr_z_ prefix. This is based on the Z_PREFIX * option from zconf.h, but with a custom prefix. Where zconf.h would rename @@ -37,6 +49,9 @@ #define crc32 Cr_z_crc32 #define crc32_combine Cr_z_crc32_combine #define crc32_combine64 Cr_z_crc32_combine64 +#define crc32_combine_gen64 Cr_z_crc32_combine_gen64 +#define crc32_combine_gen Cr_z_crc32_combine_gen +#define crc32_combine_op Cr_z_crc32_combine_op #define crc32_z Cr_z_crc32_z #define deflate Cr_z_deflate #define deflateBound Cr_z_deflateBound @@ -146,7 +161,7 @@ #define voidpc Cr_z_voidpc #define voidpf Cr_z_voidpf #define gz_header_s Cr_z_gz_header_s -#define internal_state Cr_z_internal_state +/* #undef internal_state */ /* #undef z_off64_t */ /* An exported symbol that isn't handled by Z_PREFIX in zconf.h */ @@ -160,8 +175,29 @@ #define crc_fold_init Cr_z_crc_fold_init #define crc_reset Cr_z_crc_reset #define fill_window_sse Cr_z_fill_window_sse -#define read_buf Cr_z_read_buf +#define deflate_read_buf Cr_z_deflate_read_buf #define x86_check_features Cr_z_x86_check_features #define x86_cpu_enable_simd Cr_z_x86_cpu_enable_simd -#endif /* THIRD_PARTY_ZLIB_NAMES_H_ */ +/* Symbols added by adler_simd.c */ +#define adler32_simd_ Cr_z_adler32_simd_ +#define x86_cpu_enable_ssse3 Cr_z_x86_cpu_enable_ssse3 + +/* Symbols added by contrib/optimizations/inffast_chunk */ +#define inflate_fast_chunk_ Cr_z_inflate_fast_chunk_ + +/* Symbols added by crc32_simd.c */ +#define crc32_sse42_simd_ Cr_z_crc32_sse42_simd_ + +/* Symbols added by armv8_crc32 */ +#define arm_cpu_enable_crc32 Cr_z_arm_cpu_enable_crc32 +#define arm_cpu_enable_pmull Cr_z_arm_cpu_enable_pmull +#define arm_check_features Cr_z_arm_check_features +#define armv8_crc32_little Cr_z_armv8_crc32_little +#define armv8_crc32_pmull_little Cr_z_armv8_crc32_pmull_little + +/* Symbols added by cpu_features.c */ +#define cpu_check_features Cr_z_cpu_check_features +#define x86_cpu_enable_sse2 Cr_z_x86_cpu_enable_sse2 + +#endif /* THIRD_PARTY_ZLIB_CHROMECONF_H_ */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/compress.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/compress.c index e2db404abf..0f11a27c28 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/compress.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/compress.c @@ -19,13 +19,8 @@ memory, Z_BUF_ERROR if there was not enough room in the output buffer, Z_STREAM_ERROR if the level parameter is invalid. */ -int ZEXPORT compress2 (dest, destLen, source, sourceLen, level) - Bytef *dest; - uLongf *destLen; - const Bytef *source; - uLong sourceLen; - int level; -{ +int ZEXPORT compress2(Bytef *dest, uLongf *destLen, const Bytef *source, + uLong sourceLen, int level) { z_stream stream; int err; const uInt max = (uInt)-1; @@ -65,12 +60,8 @@ int ZEXPORT compress2 (dest, destLen, source, sourceLen, level) /* =========================================================================== */ -int ZEXPORT compress (dest, destLen, source, sourceLen) - Bytef *dest; - uLongf *destLen; - const Bytef *source; - uLong sourceLen; -{ +int ZEXPORT compress(Bytef *dest, uLongf *destLen, const Bytef *source, + uLong sourceLen) { return compress2(dest, destLen, source, sourceLen, Z_DEFAULT_COMPRESSION); } @@ -78,9 +69,17 @@ int ZEXPORT compress (dest, destLen, source, sourceLen) If the default memLevel or windowBits for deflateInit() is changed, then this function needs to be updated. */ -uLong ZEXPORT compressBound (sourceLen) - uLong sourceLen; -{ - return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) + - (sourceLen >> 25) + 13; +uLong ZEXPORT compressBound(uLong sourceLen) { + sourceLen = sourceLen + (sourceLen >> 12) + (sourceLen >> 14) + + (sourceLen >> 25) + 13; + /* FIXME(cavalcantii): usage of CRC32 Castagnoli as a hash function + * for the hash table of symbols used for compression has a side effect + * where for compression level [4, 5] it will increase the output buffer size + * by 0.1% (i.e. less than 1%) for a high entropy input (i.e. random data). + * To avoid a scenario where client code would fail, for safety we increase + * the expected output size by 0.8% (i.e. 8x more than the worst scenario). + * See: http://crbug.com/990489 + */ + sourceLen += sourceLen >> 7; // Equivalent to 1.0078125 + return sourceLen; } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/bench/check.sh b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/bench/check.sh new file mode 100644 index 0000000000..e6934605a4 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/bench/check.sh @@ -0,0 +1,35 @@ +#!/bin/bash +# +# Copyright 2022 The Chromium Authors +# Use of this source code is governed by a BSD-style license that can be +# found in the chromium source repository LICENSE file. +# +# Given a zlib_bench executable and some data files, run zlib_bench --check +# over those data files, for all zlib types (gzip|zlib|raw) and compression +# levels 1..9 for each type. Example: +# +# check.sh ./out/Release/zlib_bench [--check-binary] ~/snappy/testdata/* +# +# The --check-binary option modifies --check output: the compressed data is +# also written to the program output. + +ZLIB_BENCH="$1" && shift + +CHECK_TYPE="--check" +if [[ "${1}" == "--check-binary" ]]; then + CHECK_TYPE="$1" && shift # output compressed data too +fi + +DATA_FILES="$*" + +echo ${ZLIB_BENCH} | grep -E "/(zlib_bench|a.out)$" > /dev/null +if [[ $? != 0 ]] || [[ -z "${DATA_FILES}" ]]; then + echo "usage: check.sh zlib_bench [--check-binary] files ..." >&2 + exit 1; +fi + +for type in gzip zlib raw; do + for level in $(seq 1 9); do + ${ZLIB_BENCH} $type --compression $level ${CHECK_TYPE} ${DATA_FILES} + done +done diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/bench/zlib_bench.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/bench/zlib_bench.cc new file mode 100644 index 0000000000..b65f9291bf --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/bench/zlib_bench.cc @@ -0,0 +1,438 @@ +/* + * Copyright 2018 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + * + * A benchmark test harness for measuring decoding performance of gzip or zlib + * (deflate) encoded compressed data. Given a file containing any data, encode + * (compress) it into gzip or zlib format and then decode (uncompress). Output + * the median and maximum encoding and decoding rates in MB/s. + * + * Raw deflate (no gzip or zlib stream wrapper) mode is also supported. Select + * it with the [raw] argument. Use the [gzip] [zlib] arguments to select those + * stream wrappers. + * + * Note this code can be compiled outside of the Chromium build system against + * the system zlib (-lz) with g++ or clang++ as follows: + * + * g++|clang++ -O3 -Wall -std=c++11 zlib_bench.cc -lstdc++ -lz + */ + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include "zlib.h" + +void error_exit(const char* error, int code) { + fprintf(stderr, "%s (%d)\n", error, code); + exit(code); +} + +inline char* string_data(std::string* s) { + return s->empty() ? nullptr : &*s->begin(); +} + +struct Data { + Data(size_t s) { data.reset(new (std::nothrow) char[size = s]); } + std::unique_ptr data; + size_t size; + std::string name; +}; + +Data read_file_data_or_exit(const char* name) { + std::ifstream file(name, std::ios::in | std::ios::binary); + if (!file) { + perror(name); + exit(1); + } + + file.seekg(0, std::ios::end); + Data data(file.tellg()); + file.seekg(0, std::ios::beg); + + if (file && data.data) + file.read(data.data.get(), data.size); + + if (!file || !data.data || !data.size) { + perror((std::string("failed: reading ") + name).c_str()); + exit(1); + } + + data.name = std::string(name); + return data; +} + +size_t zlib_estimate_compressed_size(size_t input_size) { + return compressBound(input_size); +} + +enum zlib_wrapper { + kWrapperNONE, + kWrapperZLIB, + kWrapperGZIP, + kWrapperZRAW, +}; + +inline int zlib_stream_wrapper_type(zlib_wrapper type) { + if (type == kWrapperZLIB) // zlib DEFLATE stream wrapper + return MAX_WBITS; + if (type == kWrapperGZIP) // gzip DEFLATE stream wrapper + return MAX_WBITS + 16; + if (type == kWrapperZRAW) // no wrapper, use raw DEFLATE + return -MAX_WBITS; + error_exit("bad wrapper type", int(type)); + return 0; +} + +const char* zlib_wrapper_name(zlib_wrapper type) { + if (type == kWrapperZLIB) + return "ZLIB"; + if (type == kWrapperGZIP) + return "GZIP"; + if (type == kWrapperZRAW) + return "RAW"; + error_exit("bad wrapper type", int(type)); + return nullptr; +} + +static int zlib_strategy = Z_DEFAULT_STRATEGY; + +const char* zlib_level_strategy_name(int compression_level) { + if (compression_level == 0) + return ""; // strategy is meaningless at level 0 + if (zlib_strategy == Z_HUFFMAN_ONLY) + return "huffman "; + if (zlib_strategy == Z_RLE) + return "rle "; + if (zlib_strategy == Z_DEFAULT_STRATEGY) + return ""; + error_exit("bad strategy", zlib_strategy); + return nullptr; +} + +static int zlib_compression_level = Z_DEFAULT_COMPRESSION; + +void zlib_compress( + const zlib_wrapper type, + const char* input, + const size_t input_size, + std::string* output, + bool resize_output = false) +{ + if (resize_output) + output->resize(zlib_estimate_compressed_size(input_size)); + size_t output_size = output->size(); + + z_stream stream; + memset(&stream, 0, sizeof(stream)); + + int result = deflateInit2(&stream, zlib_compression_level, Z_DEFLATED, + zlib_stream_wrapper_type(type), MAX_MEM_LEVEL, zlib_strategy); + if (result != Z_OK) + error_exit("deflateInit2 failed", result); + + stream.next_out = (Bytef*)string_data(output); + stream.avail_out = (uInt)output_size; + stream.next_in = (z_const Bytef*)input; + stream.avail_in = (uInt)input_size; + + result = deflate(&stream, Z_FINISH); + if (stream.avail_in > 0) + error_exit("compress: input was not consumed", Z_DATA_ERROR); + if (result == Z_STREAM_END) + output_size = stream.total_out; + result |= deflateEnd(&stream); + if (result != Z_STREAM_END) + error_exit("compress failed", result); + + if (resize_output) + output->resize(output_size); +} + +void zlib_uncompress( + const zlib_wrapper type, + const std::string& input, + const size_t output_size, + std::string* output) +{ + z_stream stream; + memset(&stream, 0, sizeof(stream)); + + int result = inflateInit2(&stream, zlib_stream_wrapper_type(type)); + if (result != Z_OK) + error_exit("inflateInit2 failed", result); + + stream.next_out = (Bytef*)string_data(output); + stream.avail_out = (uInt)output->size(); + stream.next_in = (z_const Bytef*)input.data(); + stream.avail_in = (uInt)input.size(); + + result = inflate(&stream, Z_FINISH); + if (stream.total_out != output_size) + result = Z_DATA_ERROR; + result |= inflateEnd(&stream); + if (result == Z_STREAM_END) + return; + + std::string error("uncompress failed: "); + if (stream.msg) + error.append(stream.msg); + error_exit(error.c_str(), result); +} + +void verify_equal(const char* input, size_t size, std::string* output) { + const char* data = string_data(output); + if (output->size() == size && !memcmp(data, input, size)) + return; + fprintf(stderr, "uncompressed data does not match the input data\n"); + exit(3); +} + +void check_file(const Data& file, zlib_wrapper type, int mode) { + printf("%s %d %s%s\n", zlib_wrapper_name(type), zlib_compression_level, + zlib_level_strategy_name(zlib_compression_level), file.name.c_str()); + + // Compress the file data. + std::string compressed; + zlib_compress(type, file.data.get(), file.size, &compressed, true); + + // Output compressed data integrity check: the data crc32. + unsigned long check = crc32_z(0, Z_NULL, 0); + const Bytef* data = (const Bytef*)compressed.data(); + static_assert(sizeof(z_size_t) == sizeof(size_t), "z_size_t size"); + check = crc32_z(check, data, (z_size_t)compressed.size()); + + const size_t compressed_length = compressed.size(); + printf("data crc32 %.8lx length %zu\n", check, compressed_length); + + // Output gzip or zlib DEFLATE stream internal check data. + if (type == kWrapperGZIP) { + uint32_t prev_word, last_word; + data += compressed_length - 8; + prev_word = data[3] << 24 | data[2] << 16 | data[1] << 8 | data[0]; + data += 4; // last compressed data word + last_word = data[3] << 24 | data[2] << 16 | data[1] << 8 | data[0]; + printf("gzip crc32 %.8x length %u\n", prev_word, last_word); + } else if (type == kWrapperZLIB) { + uint32_t last_word; + data += compressed_length - 4; + last_word = data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]; + printf("zlib adler %.8x\n", last_word); + } + + if (mode == 2) // --check-binary: output compressed data. + fwrite(compressed.data(), compressed_length, 1, stdout); + + if (fflush(stdout), ferror(stdout)) + error_exit("check file: error writing output", 3); +} + +void zlib_file(const char* name, + zlib_wrapper type, + int width, + int check, + bool output_csv_format) { + /* + * Read the file data. + */ + struct Data file = read_file_data_or_exit(name); + const int length = static_cast(file.size); + const char* data = file.data.get(); + + /* + * Compress file: report output data checks and return. + */ + if (check) { + file.name = file.name.substr(file.name.find_last_of("/\\") + 1); + check_file(file, type, check); + return; + } + + /* + * Report compression strategy and file name. + */ + const char* strategy = zlib_level_strategy_name(zlib_compression_level); + if (!output_csv_format) { + printf("%s%-40s :\n", strategy, name); + } + + /* + * Chop the data into blocks. + */ + const int block_size = 1 << 20; + const int blocks = (length + block_size - 1) / block_size; + + std::vector input(blocks); + std::vector input_length(blocks); + std::vector compressed(blocks); + std::vector output(blocks); + + for (int b = 0; b < blocks; ++b) { + int input_start = b * block_size; + int input_limit = std::min((b + 1) * block_size, length); + input[b] = data + input_start; + input_length[b] = input_limit - input_start; + } + + /* + * Run the zlib compress/uncompress loop a few times with |repeats| to + * process about 10MB of data if the length is small relative to 10MB. + * If length is large relative to 10MB, process the data once. + */ + const int mega_byte = 1024 * 1024; + const int repeats = (10 * mega_byte + length) / (length + 1); + const int runs = 5; + double ctime[runs]; + double utime[runs]; + + for (int run = 0; run < runs; ++run) { + const auto now = [] { return std::chrono::steady_clock::now(); }; + + // Pre-grow the output buffer so we don't measure string resize time. + for (int b = 0; b < blocks; ++b) + compressed[b].resize(zlib_estimate_compressed_size(block_size)); + + auto start = now(); + for (int b = 0; b < blocks; ++b) + for (int r = 0; r < repeats; ++r) + zlib_compress(type, input[b], input_length[b], &compressed[b]); + ctime[run] = std::chrono::duration(now() - start).count(); + + // Compress again, resizing compressed, so we don't leave junk at the + // end of the compressed string that could confuse zlib_uncompress(). + for (int b = 0; b < blocks; ++b) + zlib_compress(type, input[b], input_length[b], &compressed[b], true); + + for (int b = 0; b < blocks; ++b) + output[b].resize(input_length[b]); + + start = now(); + for (int r = 0; r < repeats; ++r) + for (int b = 0; b < blocks; ++b) + zlib_uncompress(type, compressed[b], input_length[b], &output[b]); + utime[run] = std::chrono::duration(now() - start).count(); + + for (int b = 0; b < blocks; ++b) + verify_equal(input[b], input_length[b], &output[b]); + } + + /* + * Output the median/maximum compress/uncompress rates in MB/s. + */ + size_t output_length = 0; + for (size_t i = 0; i < compressed.size(); ++i) + output_length += compressed[i].size(); + + std::sort(ctime, ctime + runs); + std::sort(utime, utime + runs); + + double deflate_rate_med, inflate_rate_med, deflate_rate_max, inflate_rate_max; + deflate_rate_med = length * repeats / mega_byte / ctime[runs / 2]; + inflate_rate_med = length * repeats / mega_byte / utime[runs / 2]; + deflate_rate_max = length * repeats / mega_byte / ctime[0]; + inflate_rate_max = length * repeats / mega_byte / utime[0]; + double compress_ratio = output_length * 100.0 / length; + + if (!output_csv_format) { + // type, block size, compression ratio, etc + printf("%s: [b %dM] bytes %*d -> %*u %4.2f%%", zlib_wrapper_name(type), + block_size / (1 << 20), width, length, width, + unsigned(output_length), compress_ratio); + + // compress / uncompress median (max) rates + printf(" comp %5.1f (%5.1f) MB/s uncomp %5.1f (%5.1f) MB/s\n", + deflate_rate_med, deflate_rate_max, inflate_rate_med, + inflate_rate_max); + } else { + printf("%s\t%.5lf\t%.5lf\t%.5lf\t%.5lf\t%.5lf\n", name, deflate_rate_med, + inflate_rate_med, deflate_rate_max, inflate_rate_max, + compress_ratio); + } +} + +static int argn = 1; + +char* get_option(int argc, char* argv[], const char* option) { + if (argn < argc) + return !strcmp(argv[argn], option) ? argv[argn++] : nullptr; + return nullptr; +} + +bool get_compression(int argc, char* argv[], int& value) { + if (argn < argc) + value = isdigit(argv[argn][0]) ? atoi(argv[argn++]) : -1; + return value >= 0 && value <= 9; +} + +void get_field_width(int argc, char* argv[], int& value) { + value = atoi(argv[argn++]); +} + +void usage_exit(const char* program) { + static auto* options = + "gzip|zlib|raw" + " [--compression 0:9] [--huffman|--rle] [--field width] [--check]" + " [--csv]"; + printf("usage: %s %s files ...\n", program, options); + printf("zlib version: %s\n", ZLIB_VERSION); + exit(1); +} + +int main(int argc, char* argv[]) { + zlib_wrapper type; + if (get_option(argc, argv, "zlib")) + type = kWrapperZLIB; + else if (get_option(argc, argv, "gzip")) + type = kWrapperGZIP; + else if (get_option(argc, argv, "raw")) + type = kWrapperZRAW; + else + usage_exit(argv[0]); + + int size_field_width = 0; + int file_check = 0; + bool output_csv = false; + while (argn < argc && argv[argn][0] == '-') { + if (get_option(argc, argv, "--compression")) { + if (!get_compression(argc, argv, zlib_compression_level)) + usage_exit(argv[0]); + } else if (get_option(argc, argv, "--huffman")) { + zlib_strategy = Z_HUFFMAN_ONLY; + } else if (get_option(argc, argv, "--rle")) { + zlib_strategy = Z_RLE; + } else if (get_option(argc, argv, "--check")) { + file_check = 1; + } else if (get_option(argc, argv, "--check-binary")) { + file_check = 2; + } else if (get_option(argc, argv, "--field")) { + get_field_width(argc, argv, size_field_width); + } else if (get_option(argc, argv, "--csv")) { + output_csv = true; + printf( + "filename\tcompression\tdecompression\tcomp_max\t" + "decomp_max\tcompress_ratio\n"); + } else { + usage_exit(argv[0]); + } + } + + if (argn >= argc) + usage_exit(argv[0]); + + if (size_field_width < 6) + size_field_width = 6; + while (argn < argc) { + zlib_file(argv[argn++], type, size_field_width, file_check, output_csv); + } + + return 0; +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/README.chromium b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/README.chromium new file mode 100644 index 0000000000..9c780f9468 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/README.chromium @@ -0,0 +1,20 @@ +Name: ZIP file API for reading file entries in a ZIP archive +Short Name: minizip +URL: https://github.com/madler/zlib/tree/master/contrib/minizip +Version: 1.2.12 +License: Zlib +License File: //third_party/zlib/LICENSE +Security Critical: yes +Shipped: yes + +Description: +Minizip provides API on top of zlib that can enumerate and extract ZIP archive +files. See minizip.md for chromium build instructions. + +Local Modifications: +- Add parsing of the 'Info-ZIP Unicode Path Extra Field' as described in + https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT section 4.6.9. + (see crrev.com/1002476) + +- Check for overly long filename, comment, or extra field in + zipOpenNewFileInZip4_64 (crbug.com/1470539). diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.c index 7f5c191b2a..543910b5e1 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.c @@ -14,7 +14,7 @@ #define _CRT_SECURE_NO_WARNINGS #endif -#if defined(__APPLE__) || defined(IOAPI_NO_64) +#if defined(__APPLE__) || defined(__Fuchsia__) || defined(IOAPI_NO_64) // In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions #define FOPEN_FUNC(filename, mode) fopen(filename, mode) #define FTELLO_FUNC(stream) ftello(stream) diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.h index c1b7a54847..8dcbdb06e3 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/ioapi.h @@ -43,7 +43,7 @@ #include #include -#include "third_party/zlib/zlib.h" +#include "zlib.h" #if defined(USE_FILE32API) #define fopen64 fopen diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/iowin32.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/iowin32.c index 246ceb91a1..c6bc314b3c 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/iowin32.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/iowin32.c @@ -31,14 +31,12 @@ #define _WIN32_WINNT 0x601 #endif -#if _WIN32_WINNT >= _WIN32_WINNT_WIN8 -// see Include/shared/winapifamily.h in the Windows Kit -#if defined(WINAPI_FAMILY_PARTITION) && (!(defined(IOWIN32_USING_WINRT_API))) -#if WINAPI_FAMILY_ONE_PARTITION(WINAPI_FAMILY, WINAPI_PARTITION_APP) +#if !defined(IOWIN32_USING_WINRT_API) +#if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_APP) +// Windows Store or Universal Windows Platform #define IOWIN32_USING_WINRT_API 1 #endif #endif -#endif voidpf ZCALLBACK win32_open_file_func OF((voidpf opaque, const char* filename, int mode)); uLong ZCALLBACK win32_read_file_func OF((voidpf opaque, voidpf stream, void* buf, uLong size)); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/miniunz.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/miniunz.c index 3d65401be5..08737f689a 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/miniunz.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/miniunz.c @@ -12,7 +12,7 @@ Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com ) */ -#if (!defined(_WIN32)) && (!defined(WIN32)) && (!defined(__APPLE__)) +#if (!defined(_WIN32)) && (!defined(WIN32)) && (!defined(__APPLE__)) && (!defined(__ANDROID_API__)) #ifndef __USE_FILE_OFFSET64 #define __USE_FILE_OFFSET64 #endif @@ -27,7 +27,7 @@ #endif #endif -#ifdef __APPLE__ +#if defined(__APPLE__) || defined(__Fuchsia__) || defined(__ANDROID_API__) // In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions #define FOPEN_FUNC(filename, mode) fopen(filename, mode) #define FTELLO_FUNC(stream) ftello(stream) @@ -45,6 +45,7 @@ #include #include #include +#include #ifdef _WIN32 # include @@ -97,7 +98,7 @@ void change_file_date(filename,dosdate,tmu_date) SetFileTime(hFile,&ftm,&ftLastAcc,&ftm); CloseHandle(hFile); #else -#ifdef unix || __APPLE__ +#if defined(unix) || defined(__APPLE__) || defined(__Fuchsia__) || defined(__ANDROID_API__) struct utimbuf ut; struct tm newdate; newdate.tm_sec = tmu_date.tm_sec; @@ -125,11 +126,9 @@ int mymkdir(dirname) const char* dirname; { int ret=0; -#ifdef _WIN32 +#if defined(_WIN32) ret = _mkdir(dirname); -#elif unix - ret = mkdir (dirname,0775); -#elif __APPLE__ +#elif defined(unix) || defined(__APPLE__) || defined(__Fuchsia__) || defined(__ANDROID_API__) ret = mkdir (dirname,0775); #endif return ret; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/minizip.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/minizip.c index 4288962ece..b794953c5c 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/minizip.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/minizip.c @@ -12,8 +12,7 @@ Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com ) */ - -#if (!defined(_WIN32)) && (!defined(WIN32)) && (!defined(__APPLE__)) +#if (!defined(_WIN32)) && (!defined(WIN32)) && (!defined(__APPLE__)) && (!defined(__ANDROID_API__)) #ifndef __USE_FILE_OFFSET64 #define __USE_FILE_OFFSET64 #endif @@ -28,7 +27,7 @@ #endif #endif -#ifdef __APPLE__ +#if defined(__APPLE__) || defined(__Fuchsia__) || defined(__ANDROID_API__) // In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions #define FOPEN_FUNC(filename, mode) fopen(filename, mode) #define FTELLO_FUNC(stream) ftello(stream) @@ -94,7 +93,7 @@ uLong filetime(f, tmzip, dt) return ret; } #else -#ifdef unix || __APPLE__ +#if defined(unix) || defined(__APPLE__) || defined(__Fuchsia__) || defined(__ANDROID_API__) uLong filetime(f, tmzip, dt) char *f; /* name of file to get info on */ tm_zip *tmzip; /* return value: access, modific. and creation times */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/minizip.md b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/minizip.md new file mode 100644 index 0000000000..9f15dd23de --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/minizip.md @@ -0,0 +1,9 @@ +Minizip is a library provided by //third_party/zlib [1]. Its zip and unzip +tools can be built in a developer checkout for testing purposes with: + +```shell + autoninja -C out/Release minizip_bin + autoninja -C out/Release miniunz_bin +``` + +[1] Upstream is https://github.com/madler/zlib/tree/master/contrib/minizip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.c index 8bf9cca326..96891c2e0b 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.c @@ -8,7 +8,7 @@ #include #include #include -#include "third_party/zlib/zlib.h" +#include "zlib.h" #include "unzip.h" #define READ_8(adr) ((unsigned char)*(adr)) diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.h index f295ffeda6..a49a426ec2 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/mztools.h @@ -12,7 +12,7 @@ extern "C" { #endif #ifndef _ZLIB_H -#include "third_party/zlib/zlib.h" +#include "zlib.h" #endif #include "unzip.h" diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.c index 199b4723fc..4973a4eea9 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.c @@ -68,11 +68,7 @@ #include #include -#ifndef NOUNCRYPT - #define NOUNCRYPT -#endif - -#include "third_party/zlib/zlib.h" +#include "zlib.h" #include "unzip.h" #ifdef STDC @@ -1027,46 +1023,102 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file, while(acc < file_info.size_file_extra) { uLong headerId; - uLong dataSize; + uLong dataSize; if (unz64local_getShort(&s->z_filefunc, s->filestream,&headerId) != UNZ_OK) err=UNZ_ERRNO; if (unz64local_getShort(&s->z_filefunc, s->filestream,&dataSize) != UNZ_OK) err=UNZ_ERRNO; - + /* ZIP64 extra fields */ if (headerId == 0x0001) { - uLong uL; + uLong uL; - if(file_info.uncompressed_size == MAXU32) - { - if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK) - err=UNZ_ERRNO; - } + if(file_info.uncompressed_size == MAXU32) + { + if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK) + err=UNZ_ERRNO; + } - if(file_info.compressed_size == MAXU32) - { - if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK) - err=UNZ_ERRNO; - } + if(file_info.compressed_size == MAXU32) + { + if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK) + err=UNZ_ERRNO; + } - if(file_info_internal.offset_curfile == MAXU32) - { - /* Relative Header offset */ - if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK) - err=UNZ_ERRNO; - } + if(file_info_internal.offset_curfile == MAXU32) + { + /* Relative Header offset */ + if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK) + err=UNZ_ERRNO; + } - if(file_info.disk_num_start == MAXU32) - { - /* Disk Start Number */ - if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK) - err=UNZ_ERRNO; - } + if(file_info.disk_num_start == MAXU32) + { + /* Disk Start Number */ + if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK) + err=UNZ_ERRNO; + } } + else if (headerId == 0x7075) /* Info-ZIP Unicode Path Extra Field */ + { + int version = 0; + + if (unz64local_getByte(&s->z_filefunc, s->filestream, &version) != UNZ_OK) + { + err = UNZ_ERRNO; + } + if (version != 1) + { + if (ZSEEK64(s->z_filefunc, s->filestream,dataSize - 1, ZLIB_FILEFUNC_SEEK_CUR) != 0) + { + err = UNZ_ERRNO; + } + } + else + { + uLong uCrc, uHeaderCrc, fileNameSize; + + if (unz64local_getLong(&s->z_filefunc, s->filestream, &uCrc) != UNZ_OK) + { + err = UNZ_ERRNO; + } + uHeaderCrc = crc32(0, (const unsigned char *)szFileName, file_info.size_filename); + fileNameSize = dataSize - (2 * sizeof (short) + 1); + /* Check CRC against file name in the header. */ + if (uHeaderCrc != uCrc) + { + if (ZSEEK64(s->z_filefunc, s->filestream, fileNameSize, ZLIB_FILEFUNC_SEEK_CUR) != 0) + { + err = UNZ_ERRNO; + } + } + else + { + uLong uSizeRead; + + if (fileNameSize < fileNameBufferSize) + { + *(szFileName + fileNameSize) = '\0'; + uSizeRead = fileNameSize; + } + else + { + uSizeRead = fileNameBufferSize; + } + if ((fileNameSize > 0) && (fileNameBufferSize > 0)) + { + if (ZREAD64(s->z_filefunc, s->filestream, szFileName, uSizeRead) != uSizeRead) + { + err = UNZ_ERRNO; + } + } + } + } + } else { if (ZSEEK64(s->z_filefunc, s->filestream,dataSize,ZLIB_FILEFUNC_SEEK_CUR)!=0) @@ -1630,6 +1682,7 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method, zdecode(s->keys,s->pcrc_32_tab,source[i]); s->pfile_in_zip_read->pos_in_zipfile+=12; + s->pfile_in_zip_read->rest_read_compressed-=12; s->encrypted=1; } # endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.h index 3c0143529b..2104e39150 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/unzip.h @@ -48,7 +48,7 @@ extern "C" { #endif #ifndef _ZLIB_H -#include "third_party/zlib/zlib.h" +#include "zlib.h" #endif #ifndef _ZLIBIOAPI_H diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.c index 65c0c72518..f21d495428 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.c @@ -26,7 +26,7 @@ #include #include #include -#include "third_party/zlib/zlib.h" +#include "zlib.h" #include "zip.h" #ifdef STDC @@ -1083,6 +1083,17 @@ extern int ZEXPORT zipOpenNewFileInZip4_64 (zipFile file, const char* filename, return ZIP_PARAMERROR; #endif + // The filename and comment length must fit in 16 bits. + if ((filename!=NULL) && (strlen(filename)>0xffff)) + return ZIP_PARAMERROR; + if ((comment!=NULL) && (strlen(comment)>0xffff)) + return ZIP_PARAMERROR; + // The extra field length must fit in 16 bits. If the member also requires + // a Zip64 extra block, that will also need to fit within that 16-bit + // length, but that will be checked for later. + if ((size_extrafield_local>0xffff) || (size_extrafield_global>0xffff)) + return ZIP_PARAMERROR; + zi = (zip64_internal*)file; if (zi->in_opened_file_inzip == 1) diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.h index 8c06c0aa7b..8aaebb6234 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/minizip/zip.h @@ -47,7 +47,7 @@ extern "C" { //#define HAVE_BZIP2 #ifndef _ZLIB_H -#include "third_party/zlib/zlib.h" +#include "zlib.h" #endif #ifndef _ZLIBIOAPI_H diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/chunkcopy.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/chunkcopy.h new file mode 100644 index 0000000000..f40546d54d --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/chunkcopy.h @@ -0,0 +1,489 @@ +/* chunkcopy.h -- fast chunk copy and set operations + * Copyright (C) 2017 ARM, Inc. + * Copyright 2017 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#ifndef CHUNKCOPY_H +#define CHUNKCOPY_H + +#include +#include "zutil.h" + +#define Z_STATIC_ASSERT(name, assert) typedef char name[(assert) ? 1 : -1] + +#if __STDC_VERSION__ >= 199901L +#define Z_RESTRICT restrict +#else +#define Z_RESTRICT +#endif + +#if defined(__clang__) || defined(__GNUC__) || defined(__llvm__) +#define Z_BUILTIN_MEMCPY __builtin_memcpy +#else +#define Z_BUILTIN_MEMCPY zmemcpy +#endif + +#if defined(INFLATE_CHUNK_SIMD_NEON) +#include +typedef uint8x16_t z_vec128i_t; +#elif defined(INFLATE_CHUNK_SIMD_SSE2) +#include +typedef __m128i z_vec128i_t; +#else +#error chunkcopy.h inflate chunk SIMD is not defined for your build target +#endif + +/* + * Suppress MSan errors about copying uninitialized bytes (crbug.com/1376033). + */ +#define Z_DISABLE_MSAN +#if defined(__has_feature) + #if __has_feature(memory_sanitizer) + #undef Z_DISABLE_MSAN + #define Z_DISABLE_MSAN __attribute__((no_sanitize("memory"))) + #endif +#endif + +/* + * chunk copy type: the z_vec128i_t type size should be exactly 128-bits + * and equal to CHUNKCOPY_CHUNK_SIZE. + */ +#define CHUNKCOPY_CHUNK_SIZE sizeof(z_vec128i_t) + +Z_STATIC_ASSERT(vector_128_bits_wide, + CHUNKCOPY_CHUNK_SIZE == sizeof(int8_t) * 16); + +/* + * Ask the compiler to perform a wide, unaligned load with a machine + * instruction appropriate for the z_vec128i_t type. + */ +static inline z_vec128i_t loadchunk( + const unsigned char FAR* s) Z_DISABLE_MSAN { + z_vec128i_t v; + Z_BUILTIN_MEMCPY(&v, s, sizeof(v)); + return v; +} + +/* + * Ask the compiler to perform a wide, unaligned store with a machine + * instruction appropriate for the z_vec128i_t type. + */ +static inline void storechunk( + unsigned char FAR* d, + const z_vec128i_t v) { + Z_BUILTIN_MEMCPY(d, &v, sizeof(v)); +} + +/* + * Perform a memcpy-like operation, assuming that length is non-zero and that + * it's OK to overwrite at least CHUNKCOPY_CHUNK_SIZE bytes of output even if + * the length is shorter than this. + * + * It also guarantees that it will properly unroll the data if the distance + * between `out` and `from` is at least CHUNKCOPY_CHUNK_SIZE, which we rely on + * in chunkcopy_relaxed(). + * + * Aside from better memory bus utilisation, this means that short copies + * (CHUNKCOPY_CHUNK_SIZE bytes or fewer) will fall straight through the loop + * without iteration, which will hopefully make the branch prediction more + * reliable. + */ +static inline unsigned char FAR* chunkcopy_core( + unsigned char FAR* out, + const unsigned char FAR* from, + unsigned len) Z_DISABLE_MSAN { + const int bump = (--len % CHUNKCOPY_CHUNK_SIZE) + 1; + storechunk(out, loadchunk(from)); + out += bump; + from += bump; + len /= CHUNKCOPY_CHUNK_SIZE; + while (len-- > 0) { + storechunk(out, loadchunk(from)); + out += CHUNKCOPY_CHUNK_SIZE; + from += CHUNKCOPY_CHUNK_SIZE; + } + return out; +} + +/* + * Like chunkcopy_core(), but avoid writing beyond of legal output. + * + * Accepts an additional pointer to the end of safe output. A generic safe + * copy would use (out + len), but it's normally the case that the end of the + * output buffer is beyond the end of the current copy, and this can still be + * exploited. + */ +static inline unsigned char FAR* chunkcopy_core_safe( + unsigned char FAR* out, + const unsigned char FAR* from, + unsigned len, + unsigned char FAR* limit) { + Assert(out + len <= limit, "chunk copy exceeds safety limit"); + if ((limit - out) < (ptrdiff_t)CHUNKCOPY_CHUNK_SIZE) { + const unsigned char FAR* Z_RESTRICT rfrom = from; + Assert((uintptr_t)out - (uintptr_t)from >= len, + "invalid restrict in chunkcopy_core_safe"); + Assert((uintptr_t)from - (uintptr_t)out >= len, + "invalid restrict in chunkcopy_core_safe"); + if (len & 8) { + Z_BUILTIN_MEMCPY(out, rfrom, 8); + out += 8; + rfrom += 8; + } + if (len & 4) { + Z_BUILTIN_MEMCPY(out, rfrom, 4); + out += 4; + rfrom += 4; + } + if (len & 2) { + Z_BUILTIN_MEMCPY(out, rfrom, 2); + out += 2; + rfrom += 2; + } + if (len & 1) { + *out++ = *rfrom++; + } + return out; + } + return chunkcopy_core(out, from, len); +} + +/* + * Perform short copies until distance can be rewritten as being at least + * CHUNKCOPY_CHUNK_SIZE. + * + * Assumes it's OK to overwrite at least the first 2*CHUNKCOPY_CHUNK_SIZE + * bytes of output even if the copy is shorter than this. This assumption + * holds within zlib inflate_fast(), which starts every iteration with at + * least 258 bytes of output space available (258 being the maximum length + * output from a single token; see inffast.c). + */ +static inline unsigned char FAR* chunkunroll_relaxed( + unsigned char FAR* out, + unsigned FAR* dist, + unsigned FAR* len) Z_DISABLE_MSAN { + const unsigned char FAR* from = out - *dist; + while (*dist < *len && *dist < CHUNKCOPY_CHUNK_SIZE) { + storechunk(out, loadchunk(from)); + out += *dist; + *len -= *dist; + *dist += *dist; + } + return out; +} + +#if defined(INFLATE_CHUNK_SIMD_NEON) +/* + * v_load64_dup(): load *src as an unaligned 64-bit int and duplicate it in + * every 64-bit component of the 128-bit result (64-bit int splat). + */ +static inline z_vec128i_t v_load64_dup(const void* src) { + return vcombine_u8(vld1_u8(src), vld1_u8(src)); +} + +/* + * v_load32_dup(): load *src as an unaligned 32-bit int and duplicate it in + * every 32-bit component of the 128-bit result (32-bit int splat). + */ +static inline z_vec128i_t v_load32_dup(const void* src) { + int32_t i32; + Z_BUILTIN_MEMCPY(&i32, src, sizeof(i32)); + return vreinterpretq_u8_s32(vdupq_n_s32(i32)); +} + +/* + * v_load16_dup(): load *src as an unaligned 16-bit int and duplicate it in + * every 16-bit component of the 128-bit result (16-bit int splat). + */ +static inline z_vec128i_t v_load16_dup(const void* src) { + int16_t i16; + Z_BUILTIN_MEMCPY(&i16, src, sizeof(i16)); + return vreinterpretq_u8_s16(vdupq_n_s16(i16)); +} + +/* + * v_load8_dup(): load the 8-bit int *src and duplicate it in every 8-bit + * component of the 128-bit result (8-bit int splat). + */ +static inline z_vec128i_t v_load8_dup(const void* src) { + return vld1q_dup_u8((const uint8_t*)src); +} + +/* + * v_store_128(): store the 128-bit vec in a memory destination (that might + * not be 16-byte aligned) void* out. + */ +static inline void v_store_128(void* out, const z_vec128i_t vec) { + vst1q_u8(out, vec); +} + +#elif defined(INFLATE_CHUNK_SIMD_SSE2) +/* + * v_load64_dup(): load *src as an unaligned 64-bit int and duplicate it in + * every 64-bit component of the 128-bit result (64-bit int splat). + */ +static inline z_vec128i_t v_load64_dup(const void* src) { + int64_t i64; + Z_BUILTIN_MEMCPY(&i64, src, sizeof(i64)); + return _mm_set1_epi64x(i64); +} + +/* + * v_load32_dup(): load *src as an unaligned 32-bit int and duplicate it in + * every 32-bit component of the 128-bit result (32-bit int splat). + */ +static inline z_vec128i_t v_load32_dup(const void* src) { + int32_t i32; + Z_BUILTIN_MEMCPY(&i32, src, sizeof(i32)); + return _mm_set1_epi32(i32); +} + +/* + * v_load16_dup(): load *src as an unaligned 16-bit int and duplicate it in + * every 16-bit component of the 128-bit result (16-bit int splat). + */ +static inline z_vec128i_t v_load16_dup(const void* src) { + int16_t i16; + Z_BUILTIN_MEMCPY(&i16, src, sizeof(i16)); + return _mm_set1_epi16(i16); +} + +/* + * v_load8_dup(): load the 8-bit int *src and duplicate it in every 8-bit + * component of the 128-bit result (8-bit int splat). + */ +static inline z_vec128i_t v_load8_dup(const void* src) { + return _mm_set1_epi8(*(const char*)src); +} + +/* + * v_store_128(): store the 128-bit vec in a memory destination (that might + * not be 16-byte aligned) void* out. + */ +static inline void v_store_128(void* out, const z_vec128i_t vec) { + _mm_storeu_si128((__m128i*)out, vec); +} +#endif + +/* + * Perform an overlapping copy which behaves as a memset() operation, but + * supporting periods other than one, and assume that length is non-zero and + * that it's OK to overwrite at least CHUNKCOPY_CHUNK_SIZE*3 bytes of output + * even if the length is shorter than this. + */ +static inline unsigned char FAR* chunkset_core( + unsigned char FAR* out, + unsigned period, + unsigned len) { + z_vec128i_t v; + const int bump = ((len - 1) % sizeof(v)) + 1; + + switch (period) { + case 1: + v = v_load8_dup(out - 1); + v_store_128(out, v); + out += bump; + len -= bump; + while (len > 0) { + v_store_128(out, v); + out += sizeof(v); + len -= sizeof(v); + } + return out; + case 2: + v = v_load16_dup(out - 2); + v_store_128(out, v); + out += bump; + len -= bump; + if (len > 0) { + v = v_load16_dup(out - 2); + do { + v_store_128(out, v); + out += sizeof(v); + len -= sizeof(v); + } while (len > 0); + } + return out; + case 4: + v = v_load32_dup(out - 4); + v_store_128(out, v); + out += bump; + len -= bump; + if (len > 0) { + v = v_load32_dup(out - 4); + do { + v_store_128(out, v); + out += sizeof(v); + len -= sizeof(v); + } while (len > 0); + } + return out; + case 8: + v = v_load64_dup(out - 8); + v_store_128(out, v); + out += bump; + len -= bump; + if (len > 0) { + v = v_load64_dup(out - 8); + do { + v_store_128(out, v); + out += sizeof(v); + len -= sizeof(v); + } while (len > 0); + } + return out; + } + out = chunkunroll_relaxed(out, &period, &len); + return chunkcopy_core(out, out - period, len); +} + +/* + * Perform a memcpy-like operation, but assume that length is non-zero and that + * it's OK to overwrite at least CHUNKCOPY_CHUNK_SIZE bytes of output even if + * the length is shorter than this. + * + * Unlike chunkcopy_core() above, no guarantee is made regarding the behaviour + * of overlapping buffers, regardless of the distance between the pointers. + * This is reflected in the `restrict`-qualified pointers, allowing the + * compiler to re-order loads and stores. + */ +static inline unsigned char FAR* chunkcopy_relaxed( + unsigned char FAR* Z_RESTRICT out, + const unsigned char FAR* Z_RESTRICT from, + unsigned len) { + Assert((uintptr_t)out - (uintptr_t)from >= len, + "invalid restrict in chunkcopy_relaxed"); + Assert((uintptr_t)from - (uintptr_t)out >= len, + "invalid restrict in chunkcopy_relaxed"); + return chunkcopy_core(out, from, len); +} + +/* + * Like chunkcopy_relaxed(), but avoid writing beyond of legal output. + * + * Unlike chunkcopy_core_safe() above, no guarantee is made regarding the + * behaviour of overlapping buffers, regardless of the distance between the + * pointers. This is reflected in the `restrict`-qualified pointers, allowing + * the compiler to re-order loads and stores. + * + * Accepts an additional pointer to the end of safe output. A generic safe + * copy would use (out + len), but it's normally the case that the end of the + * output buffer is beyond the end of the current copy, and this can still be + * exploited. + */ +static inline unsigned char FAR* chunkcopy_safe( + unsigned char FAR* out, + const unsigned char FAR* Z_RESTRICT from, + unsigned len, + unsigned char FAR* limit) { + Assert(out + len <= limit, "chunk copy exceeds safety limit"); + Assert((uintptr_t)out - (uintptr_t)from >= len, + "invalid restrict in chunkcopy_safe"); + Assert((uintptr_t)from - (uintptr_t)out >= len, + "invalid restrict in chunkcopy_safe"); + + return chunkcopy_core_safe(out, from, len, limit); +} + +/* + * Perform chunky copy within the same buffer, where the source and destination + * may potentially overlap. + * + * Assumes that len > 0 on entry, and that it's safe to write at least + * CHUNKCOPY_CHUNK_SIZE*3 bytes to the output. + */ +static inline unsigned char FAR* chunkcopy_lapped_relaxed( + unsigned char FAR* out, + unsigned dist, + unsigned len) { + if (dist < len && dist < CHUNKCOPY_CHUNK_SIZE) { + return chunkset_core(out, dist, len); + } + return chunkcopy_core(out, out - dist, len); +} + +/* + * Behave like chunkcopy_lapped_relaxed(), but avoid writing beyond of legal + * output. + * + * Accepts an additional pointer to the end of safe output. A generic safe + * copy would use (out + len), but it's normally the case that the end of the + * output buffer is beyond the end of the current copy, and this can still be + * exploited. + */ +static inline unsigned char FAR* chunkcopy_lapped_safe( + unsigned char FAR* out, + unsigned dist, + unsigned len, + unsigned char FAR* limit) { + Assert(out + len <= limit, "chunk copy exceeds safety limit"); + if ((limit - out) < (ptrdiff_t)(3 * CHUNKCOPY_CHUNK_SIZE)) { + /* TODO(cavalcantii): try harder to optimise this */ + while (len-- > 0) { + *out = *(out - dist); + out++; + } + return out; + } + return chunkcopy_lapped_relaxed(out, dist, len); +} + +/* TODO(cavalcanti): see crbug.com/1110083. */ +static inline unsigned char FAR* chunkcopy_safe_ugly(unsigned char FAR* out, + unsigned dist, + unsigned len, + unsigned char FAR* limit) { +#if defined(__GNUC__) && !defined(__clang__) + /* Speed is the same as using chunkcopy_safe + w/ GCC on ARM (tested gcc 6.3 and 7.5) and avoids + undefined behavior. + */ + return chunkcopy_core_safe(out, out - dist, len, limit); +#elif defined(__clang__) && defined(ARMV8_OS_ANDROID) && !defined(__aarch64__) + /* Seems to perform better on 32bit (i.e. Android). */ + return chunkcopy_core_safe(out, out - dist, len, limit); +#else + /* Seems to perform better on 64bit. */ + return chunkcopy_lapped_safe(out, dist, len, limit); +#endif +} + +/* + * The chunk-copy code above deals with writing the decoded DEFLATE data to + * the output with SIMD methods to increase decode speed. Reading the input + * to the DEFLATE decoder with a wide, SIMD method can also increase decode + * speed. This option is supported on little endian machines, and reads the + * input data in 64-bit (8 byte) chunks. + */ + +#ifdef INFLATE_CHUNK_READ_64LE +/* + * Buffer the input in a uint64_t (8 bytes) in the wide input reading case. + */ +typedef uint64_t inflate_holder_t; + +/* + * Ask the compiler to perform a wide, unaligned load of a uint64_t using a + * machine instruction appropriate for the uint64_t type. + */ +static inline inflate_holder_t read64le(const unsigned char FAR *in) { + inflate_holder_t input; + Z_BUILTIN_MEMCPY(&input, in, sizeof(input)); + return input; +} +#else +/* + * Otherwise, buffer the input bits using zlib's default input buffer type. + */ +typedef unsigned long inflate_holder_t; + +#endif /* INFLATE_CHUNK_READ_64LE */ + +#undef Z_STATIC_ASSERT +#undef Z_RESTRICT +#undef Z_BUILTIN_MEMCPY +#undef Z_DISABLE_MSAN + +#endif /* CHUNKCOPY_H */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inffast_chunk.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inffast_chunk.c new file mode 100644 index 0000000000..b1db452c2e --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inffast_chunk.c @@ -0,0 +1,376 @@ +/* inffast_chunk.c -- fast decoding + * Copyright (C) 1995-2017 Mark Adler + * Copyright 2023 The Chromium Authors + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +#include "zutil.h" +#include "inftrees.h" +#include "inflate.h" +#include "contrib/optimizations/inffast_chunk.h" +#include "contrib/optimizations/chunkcopy.h" + +#ifdef ASMINF +# pragma message("Assembler code may have bugs -- use at your own risk") +#else + +/* + Decode literal, length, and distance codes and write out the resulting + literal and match bytes until either not enough input or output is + available, an end-of-block is encountered, or a data error is encountered. + When large enough input and output buffers are supplied to inflate(), for + example, a 16K input buffer and a 64K output buffer, more than 95% of the + inflate() execution time is spent in this routine. + + Entry assumptions: + + state->mode == LEN + strm->avail_in >= INFLATE_FAST_MIN_INPUT (6 or 8 bytes + 7 bytes) + strm->avail_out >= INFLATE_FAST_MIN_OUTPUT (258 bytes + 2 bytes) + start >= strm->avail_out + state->bits < 8 + (state->hold >> state->bits) == 0 + strm->next_out[0..strm->avail_out] does not overlap with + strm->next_in[0..strm->avail_in] + strm->state->window is allocated with an additional + CHUNKCOPY_CHUNK_SIZE-1 bytes of padding beyond strm->state->wsize + + On return, state->mode is one of: + + LEN -- ran out of enough output space or enough available input + TYPE -- reached end of block code, inflate() to interpret next block + BAD -- error in block data + + Notes: + + INFLATE_FAST_MIN_INPUT: 6 or 8 bytes + 7 bytes + + - The maximum input bits used by a length/distance pair is 15 bits for the + length code, 5 bits for the length extra, 15 bits for the distance code, + and 13 bits for the distance extra. This totals 48 bits, or six bytes. + Therefore if strm->avail_in >= 6, then there is enough input to avoid + checking for available input while decoding. + + - The wide input data reading option reads 64 input bits at a time. Thus, + if strm->avail_in >= 8, then there is enough input to avoid checking for + available input while decoding. Reading consumes the input with: + + hold |= read64le(in) << bits; + in += 6; + bits += 48; + + reporting 6 bytes of new input because |bits| is 0..15 (2 bytes rounded + up, worst case) and 6 bytes is enough to decode as noted above. At exit, + hold &= (1U << bits) - 1 drops excess input to keep the invariant: + + (state->hold >> state->bits) == 0 + + INFLATE_FAST_MIN_OUTPUT: 258 bytes + 2 bytes for literals = 260 bytes + + - The maximum bytes that a single length/distance pair can output is 258 + bytes, which is the maximum length that can be coded. inflate_fast() + requires strm->avail_out >= 260 for each loop to avoid checking for + available output space while decoding. + */ +void ZLIB_INTERNAL inflate_fast_chunk_(z_streamp strm, unsigned start) { + struct inflate_state FAR *state; + z_const unsigned char FAR *in; /* local strm->next_in */ + z_const unsigned char FAR *last; /* have enough input while in < last */ + unsigned char FAR *out; /* local strm->next_out */ + unsigned char FAR *beg; /* inflate()'s initial strm->next_out */ + unsigned char FAR *end; /* while out < end, enough space available */ + unsigned char FAR *limit; /* safety limit for chunky copies */ +#ifdef INFLATE_STRICT + unsigned dmax; /* maximum distance from zlib header */ +#endif + unsigned wsize; /* window size or zero if not using window */ + unsigned whave; /* valid bytes in the window */ + unsigned wnext; /* window write index */ + unsigned char FAR *window; /* allocated sliding window, if wsize != 0 */ + inflate_holder_t hold; /* local strm->hold */ + unsigned bits; /* local strm->bits */ + code const FAR *lcode; /* local strm->lencode */ + code const FAR *dcode; /* local strm->distcode */ + unsigned lmask; /* mask for first level of length codes */ + unsigned dmask; /* mask for first level of distance codes */ + code const *here; /* retrieved table entry */ + unsigned op; /* code bits, operation, extra bits, or */ + /* window position, window bytes to copy */ + unsigned len; /* match length, unused bytes */ + unsigned dist; /* match distance */ + unsigned char FAR *from; /* where to copy match from */ + + /* copy state to local variables */ + state = (struct inflate_state FAR *)strm->state; + in = strm->next_in; + last = in + (strm->avail_in - (INFLATE_FAST_MIN_INPUT - 1)); + out = strm->next_out; + beg = out - (start - strm->avail_out); + end = out + (strm->avail_out - (INFLATE_FAST_MIN_OUTPUT - 1)); + limit = out + strm->avail_out; +#ifdef INFLATE_STRICT + dmax = state->dmax; +#endif + wsize = state->wsize; + whave = state->whave; + wnext = (state->wnext == 0 && whave >= wsize) ? wsize : state->wnext; + window = state->window; + hold = state->hold; + bits = state->bits; + lcode = state->lencode; + dcode = state->distcode; + lmask = (1U << state->lenbits) - 1; + dmask = (1U << state->distbits) - 1; + +#ifdef INFLATE_CHUNK_READ_64LE +#define REFILL() do { \ + Assert(bits < 64, "### Too many bits in inflate_fast."); \ + hold |= read64le(in) << bits; \ + in += 7; \ + in -= bits >> 3; \ + bits |= 56; \ + } while (0) +#endif + + /* decode literals and length/distances until end-of-block or not enough + input data or output space */ + do { +#ifdef INFLATE_CHUNK_READ_64LE + REFILL(); +#else + if (bits < 15) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + hold += (unsigned long)(*in++) << bits; + bits += 8; + } +#endif + here = lcode + (hold & lmask); +#ifdef INFLATE_CHUNK_READ_64LE + if (here->op == 0) { /* literal */ + Tracevv((stderr, here->val >= 0x20 && here->val < 0x7f ? + "inflate: literal '%c'\n" : + "inflate: literal 0x%02x\n", here->val)); + *out++ = (unsigned char)(here->val); + hold >>= here->bits; + bits -= here->bits; + here = lcode + (hold & lmask); + if (here->op == 0) { /* literal */ + Tracevv((stderr, here->val >= 0x20 && here->val < 0x7f ? + "inflate: 2nd literal '%c'\n" : + "inflate: 2nd literal 0x%02x\n", here->val)); + *out++ = (unsigned char)(here->val); + hold >>= here->bits; + bits -= here->bits; + here = lcode + (hold & lmask); + } + } +#endif + dolen: + op = (unsigned)(here->bits); + hold >>= op; + bits -= op; + op = (unsigned)(here->op); + if (op == 0) { /* literal */ + Tracevv((stderr, here->val >= 0x20 && here->val < 0x7f ? + "inflate: literal '%c'\n" : + "inflate: literal 0x%02x\n", here->val)); + *out++ = (unsigned char)(here->val); + } + else if (op & 16) { /* length base */ + len = (unsigned)(here->val); + op &= 15; /* number of extra bits */ + if (op) { +#ifndef INFLATE_CHUNK_READ_64LE + if (bits < op) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + } +#endif + len += (unsigned)hold & ((1U << op) - 1); + hold >>= op; + bits -= op; + } + Tracevv((stderr, "inflate: length %u\n", len)); +#ifndef INFLATE_CHUNK_READ_64LE + if (bits < 15) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + hold += (unsigned long)(*in++) << bits; + bits += 8; + } +#endif + here = dcode + (hold & dmask); + dodist: + op = (unsigned)(here->bits); + hold >>= op; + bits -= op; + op = (unsigned)(here->op); + if (op & 16) { /* distance base */ + dist = (unsigned)(here->val); + op &= 15; /* number of extra bits */ + /* we have two fast-path loads: 10+10 + 15+5 + 15 = 55, + but we may need to refill here in the worst case */ + if (bits < op) { +#ifdef INFLATE_CHUNK_READ_64LE + REFILL(); +#else + hold += (unsigned long)(*in++) << bits; + bits += 8; + if (bits < op) { + hold += (unsigned long)(*in++) << bits; + bits += 8; + } +#endif + } + dist += (unsigned)hold & ((1U << op) - 1); +#ifdef INFLATE_STRICT + if (dist > dmax) { + strm->msg = (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#endif + hold >>= op; + bits -= op; + Tracevv((stderr, "inflate: distance %u\n", dist)); + op = (unsigned)(out - beg); /* max distance in output */ + if (dist > op) { /* see if copy from window */ + op = dist - op; /* distance back in window */ + if (op > whave) { + if (state->sane) { + strm->msg = + (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR + if (len <= op - whave) { + do { + *out++ = 0; + } while (--len); + continue; + } + len -= op - whave; + do { + *out++ = 0; + } while (--op > whave); + if (op == 0) { + from = out - dist; + do { + *out++ = *from++; + } while (--len); + continue; + } +#endif + } + from = window; + if (wnext >= op) { /* contiguous in window */ + from += wnext - op; + } + else { /* wrap around window */ + op -= wnext; + from += wsize - op; + if (op < len) { /* some from end of window */ + len -= op; + out = chunkcopy_safe(out, from, op, limit); + from = window; /* more from start of window */ + op = wnext; + /* This (rare) case can create a situation where + the first chunkcopy below must be checked. + */ + } + } + if (op < len) { /* still need some from output */ + out = chunkcopy_safe(out, from, op, limit); + len -= op; + /* When dist is small the amount of data that can be + copied from the window is also small, and progress + towards the dangerous end of the output buffer is + also small. This means that for trivial memsets and + for chunkunroll_relaxed() a safety check is + unnecessary. However, these conditions may not be + entered at all, and in that case it's possible that + the main copy is near the end. + */ + out = chunkunroll_relaxed(out, &dist, &len); + out = chunkcopy_safe_ugly(out, dist, len, limit); + } else { + /* from points to window, so there is no risk of + overlapping pointers requiring memset-like behaviour + */ + out = chunkcopy_safe(out, from, len, limit); + } + } + else { + /* Whole reference is in range of current output. No + range checks are necessary because we start with room + for at least 258 bytes of output, so unroll and roundoff + operations can write beyond `out+len` so long as they + stay within 258 bytes of `out`. + */ + out = chunkcopy_lapped_relaxed(out, dist, len); + } + } + else if ((op & 64) == 0) { /* 2nd level distance code */ + here = dcode + here->val + (hold & ((1U << op) - 1)); + goto dodist; + } + else { + strm->msg = (char *)"invalid distance code"; + state->mode = BAD; + break; + } + } + else if ((op & 64) == 0) { /* 2nd level length code */ + here = lcode + here->val + (hold & ((1U << op) - 1)); + goto dolen; + } + else if (op & 32) { /* end-of-block */ + Tracevv((stderr, "inflate: end of block\n")); + state->mode = TYPE; + break; + } + else { + strm->msg = (char *)"invalid literal/length code"; + state->mode = BAD; + break; + } + } while (in < last && out < end); + + /* return unused bytes (on entry, bits < 8, so in won't go too far back) */ + len = bits >> 3; + in -= len; + bits -= len << 3; + hold &= (1U << bits) - 1; + + /* update state and return */ + strm->next_in = in; + strm->next_out = out; + strm->avail_in = (unsigned)(in < last ? + (INFLATE_FAST_MIN_INPUT - 1) + (last - in) : + (INFLATE_FAST_MIN_INPUT - 1) - (in - last)); + strm->avail_out = (unsigned)(out < end ? + (INFLATE_FAST_MIN_OUTPUT - 1) + (end - out) : + (INFLATE_FAST_MIN_OUTPUT - 1) - (out - end)); + state->hold = hold; + state->bits = bits; + + Assert((state->hold >> state->bits) == 0, "invalid input data state"); +} + +/* + inflate_fast() speedups that turned out slower (on a PowerPC G3 750CXe): + - Using bit fields for code structure + - Different op definition to avoid & for extra bits (do & for table bits) + - Three separate decoding do-loops for direct, window, and wnext == 0 + - Special case for distance > 1 copies to do overlapped load and store copy + - Explicit branch predictions (based on measured branch probabilities) + - Deferring match copy and interspersed it with decoding subsequent codes + - Swapping literal/length else + - Swapping window/direct else + - Larger unrolled copy loops (three is about right) + - Moving len -= 3 statement into middle of loop + */ + +#endif /* !ASMINF */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inffast_chunk.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inffast_chunk.h new file mode 100644 index 0000000000..e75ee5e915 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inffast_chunk.h @@ -0,0 +1,42 @@ +/* inffast_chunk.h -- header to use inffast_chunk.c + * Copyright (C) 1995-2003, 2010 Mark Adler + * Copyright (C) 2017 ARM, Inc. + * Copyright 2023 The Chromium Authors + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* WARNING: this file should *not* be used by applications. It is + part of the implementation of the compression library and is + subject to change. Applications should only use zlib.h. + */ + +#include "inffast.h" + +/* INFLATE_FAST_MIN_INPUT: + The minimum number of input bytes needed so that we can safely call + inflate_fast() with only one up-front bounds check. One + length/distance code pair (15 bits for the length code, 5 bits for length + extra, 15 bits for the distance code, 13 bits for distance extra) requires + reading up to 48 input bits. Additionally, in the same iteraction, we may + decode two literals from the root-table (requiring MIN_OUTPUT = 258 + 2). + + Each root-table entry is up to 10 bits, for a total of 68 input bits each + iteraction. + + The refill variant reads 8 bytes from the buffer at a time, and advances + the input pointer by up to 7 bytes, ensuring there are at least 56-bits + available in the bit-buffer. The technique was documented by Fabian Giesen + on his blog as variant 4 in the article 'Reading bits in far too many ways': + https://fgiesen.wordpress.com/2018/02/20/ + + In the worst case, we may refill twice in the same iteraction, requiring + MIN_INPUT = 8 + 7. +*/ +#ifdef INFLATE_CHUNK_READ_64LE +#undef INFLATE_FAST_MIN_INPUT +#define INFLATE_FAST_MIN_INPUT 15 +#undef INFLATE_FAST_MIN_OUTPUT +#define INFLATE_FAST_MIN_OUTPUT 260 +#endif + +void ZLIB_INTERNAL inflate_fast_chunk_(z_streamp strm, unsigned start); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inflate.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inflate.c new file mode 100644 index 0000000000..2a8e0ef76d --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/inflate.c @@ -0,0 +1,1562 @@ +/* inflate.c -- zlib decompression + * Copyright (C) 1995-2022 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* + * Change history: + * + * 1.2.beta0 24 Nov 2002 + * - First version -- complete rewrite of inflate to simplify code, avoid + * creation of window when not needed, minimize use of window when it is + * needed, make inffast.c even faster, implement gzip decoding, and to + * improve code readability and style over the previous zlib inflate code + * + * 1.2.beta1 25 Nov 2002 + * - Use pointers for available input and output checking in inffast.c + * - Remove input and output counters in inffast.c + * - Change inffast.c entry and loop from avail_in >= 7 to >= 6 + * - Remove unnecessary second byte pull from length extra in inffast.c + * - Unroll direct copy to three copies per loop in inffast.c + * + * 1.2.beta2 4 Dec 2002 + * - Change external routine names to reduce potential conflicts + * - Correct filename to inffixed.h for fixed tables in inflate.c + * - Make hbuf[] unsigned char to match parameter type in inflate.c + * - Change strm->next_out[-state->offset] to *(strm->next_out - state->offset) + * to avoid negation problem on Alphas (64 bit) in inflate.c + * + * 1.2.beta3 22 Dec 2002 + * - Add comments on state->bits assertion in inffast.c + * - Add comments on op field in inftrees.h + * - Fix bug in reuse of allocated window after inflateReset() + * - Remove bit fields--back to byte structure for speed + * - Remove distance extra == 0 check in inflate_fast()--only helps for lengths + * - Change post-increments to pre-increments in inflate_fast(), PPC biased? + * - Add compile time option, POSTINC, to use post-increments instead (Intel?) + * - Make MATCH copy in inflate() much faster for when inflate_fast() not used + * - Use local copies of stream next and avail values, as well as local bit + * buffer and bit count in inflate()--for speed when inflate_fast() not used + * + * 1.2.beta4 1 Jan 2003 + * - Split ptr - 257 statements in inflate_table() to avoid compiler warnings + * - Move a comment on output buffer sizes from inffast.c to inflate.c + * - Add comments in inffast.c to introduce the inflate_fast() routine + * - Rearrange window copies in inflate_fast() for speed and simplification + * - Unroll last copy for window match in inflate_fast() + * - Use local copies of window variables in inflate_fast() for speed + * - Pull out common wnext == 0 case for speed in inflate_fast() + * - Make op and len in inflate_fast() unsigned for consistency + * - Add FAR to lcode and dcode declarations in inflate_fast() + * - Simplified bad distance check in inflate_fast() + * - Added inflateBackInit(), inflateBack(), and inflateBackEnd() in new + * source file infback.c to provide a call-back interface to inflate for + * programs like gzip and unzip -- uses window as output buffer to avoid + * window copying + * + * 1.2.beta5 1 Jan 2003 + * - Improved inflateBack() interface to allow the caller to provide initial + * input in strm. + * - Fixed stored blocks bug in inflateBack() + * + * 1.2.beta6 4 Jan 2003 + * - Added comments in inffast.c on effectiveness of POSTINC + * - Typecasting all around to reduce compiler warnings + * - Changed loops from while (1) or do {} while (1) to for (;;), again to + * make compilers happy + * - Changed type of window in inflateBackInit() to unsigned char * + * + * 1.2.beta7 27 Jan 2003 + * - Changed many types to unsigned or unsigned short to avoid warnings + * - Added inflateCopy() function + * + * 1.2.0 9 Mar 2003 + * - Changed inflateBack() interface to provide separate opaque descriptors + * for the in() and out() functions + * - Changed inflateBack() argument and in_func typedef to swap the length + * and buffer address return values for the input function + * - Check next_in and next_out for Z_NULL on entry to inflate() + * + * The history for versions after 1.2.0 are in ChangeLog in zlib distribution. + */ + +#include "zutil.h" +#include "inftrees.h" +#include "inflate.h" +#include "contrib/optimizations/inffast_chunk.h" +#include "contrib/optimizations/chunkcopy.h" + +#ifdef MAKEFIXED +# ifndef BUILDFIXED +# define BUILDFIXED +# endif +#endif + +local int inflateStateCheck(z_streamp strm) { + struct inflate_state FAR *state; + if (strm == Z_NULL || + strm->zalloc == (alloc_func)0 || strm->zfree == (free_func)0) + return 1; + state = (struct inflate_state FAR *)strm->state; + if (state == Z_NULL || state->strm != strm || + state->mode < HEAD || state->mode > SYNC) + return 1; + return 0; +} + +int ZEXPORT inflateResetKeep(z_streamp strm) { + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + strm->total_in = strm->total_out = state->total = 0; + strm->msg = Z_NULL; + if (state->wrap) /* to support ill-conceived Java test suite */ + strm->adler = state->wrap & 1; + state->mode = HEAD; + state->last = 0; + state->havedict = 0; + state->flags = -1; + state->dmax = 32768U; + state->head = Z_NULL; + state->hold = 0; + state->bits = 0; + state->lencode = state->distcode = state->next = state->codes; + state->sane = 1; + state->back = -1; + Tracev((stderr, "inflate: reset\n")); + return Z_OK; +} + +int ZEXPORT inflateReset(z_streamp strm) { + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + state->wsize = 0; + state->whave = 0; + state->wnext = 0; + return inflateResetKeep(strm); +} + +int ZEXPORT inflateReset2(z_streamp strm, int windowBits) { + int wrap; + struct inflate_state FAR *state; + + /* get the state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + + /* extract wrap request from windowBits parameter */ + if (windowBits < 0) { + if (windowBits < -15) + return Z_STREAM_ERROR; + wrap = 0; + windowBits = -windowBits; + } + else { + wrap = (windowBits >> 4) + 5; +#ifdef GUNZIP + if (windowBits < 48) + windowBits &= 15; +#endif + } + + /* set number of window bits, free window if different */ + if (windowBits && (windowBits < 8 || windowBits > 15)) + return Z_STREAM_ERROR; + if (state->window != Z_NULL && state->wbits != (unsigned)windowBits) { + ZFREE(strm, state->window); + state->window = Z_NULL; + } + + /* update state and reset the rest of it */ + state->wrap = wrap; + state->wbits = (unsigned)windowBits; + return inflateReset(strm); +} + +int ZEXPORT inflateInit2_(z_streamp strm, int windowBits, + const char *version, int stream_size) { + int ret; + struct inflate_state FAR *state; + + if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || + stream_size != (int)(sizeof(z_stream))) + return Z_VERSION_ERROR; + if (strm == Z_NULL) return Z_STREAM_ERROR; + strm->msg = Z_NULL; /* in case we return an error */ + if (strm->zalloc == (alloc_func)0) { +#ifdef Z_SOLO + return Z_STREAM_ERROR; +#else + strm->zalloc = zcalloc; + strm->opaque = (voidpf)0; +#endif + } + if (strm->zfree == (free_func)0) +#ifdef Z_SOLO + return Z_STREAM_ERROR; +#else + strm->zfree = zcfree; +#endif + state = (struct inflate_state FAR *) + ZALLOC(strm, 1, sizeof(struct inflate_state)); + if (state == Z_NULL) return Z_MEM_ERROR; + Tracev((stderr, "inflate: allocated\n")); + strm->state = (struct internal_state FAR *)state; + state->strm = strm; + state->window = Z_NULL; + state->mode = HEAD; /* to pass state test in inflateReset2() */ + state->check = 1L; /* 1L is the result of adler32() zero length data */ + ret = inflateReset2(strm, windowBits); + if (ret != Z_OK) { + ZFREE(strm, state); + strm->state = Z_NULL; + } + return ret; +} + +int ZEXPORT inflateInit_(z_streamp strm, const char *version, + int stream_size) { + return inflateInit2_(strm, DEF_WBITS, version, stream_size); +} + +int ZEXPORT inflatePrime(z_streamp strm, int bits, int value) { + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + if (bits == 0) + return Z_OK; + state = (struct inflate_state FAR *)strm->state; + if (bits < 0) { + state->hold = 0; + state->bits = 0; + return Z_OK; + } + if (bits > 16 || state->bits + (uInt)bits > 32) return Z_STREAM_ERROR; + value &= (1L << bits) - 1; + state->hold += (unsigned)value << state->bits; + state->bits += (uInt)bits; + return Z_OK; +} + +/* + Return state with length and distance decoding tables and index sizes set to + fixed code decoding. Normally this returns fixed tables from inffixed.h. + If BUILDFIXED is defined, then instead this routine builds the tables the + first time it's called, and returns those tables the first time and + thereafter. This reduces the size of the code by about 2K bytes, in + exchange for a little execution time. However, BUILDFIXED should not be + used for threaded applications, since the rewriting of the tables and virgin + may not be thread-safe. + */ +local void fixedtables(struct inflate_state FAR *state) { +#ifdef BUILDFIXED + static int virgin = 1; + static code *lenfix, *distfix; + static code fixed[544]; + + /* build fixed huffman tables if first call (may not be thread safe) */ + if (virgin) { + unsigned sym, bits; + static code *next; + + /* literal/length table */ + sym = 0; + while (sym < 144) state->lens[sym++] = 8; + while (sym < 256) state->lens[sym++] = 9; + while (sym < 280) state->lens[sym++] = 7; + while (sym < 288) state->lens[sym++] = 8; + next = fixed; + lenfix = next; + bits = 9; + inflate_table(LENS, state->lens, 288, &(next), &(bits), state->work); + + /* distance table */ + sym = 0; + while (sym < 32) state->lens[sym++] = 5; + distfix = next; + bits = 5; + inflate_table(DISTS, state->lens, 32, &(next), &(bits), state->work); + + /* do this just once */ + virgin = 0; + } +#else /* !BUILDFIXED */ +# include "inffixed.h" +#endif /* BUILDFIXED */ + state->lencode = lenfix; + state->lenbits = 9; + state->distcode = distfix; + state->distbits = 5; +} + +#ifdef MAKEFIXED +#include + +/* + Write out the inffixed.h that is #include'd above. Defining MAKEFIXED also + defines BUILDFIXED, so the tables are built on the fly. makefixed() writes + those tables to stdout, which would be piped to inffixed.h. A small program + can simply call makefixed to do this: + + void makefixed(void); + + int main(void) + { + makefixed(); + return 0; + } + + Then that can be linked with zlib built with MAKEFIXED defined and run: + + a.out > inffixed.h + */ +void makefixed(void) +{ + unsigned low, size; + struct inflate_state state; + + fixedtables(&state); + puts(" /* inffixed.h -- table for decoding fixed codes"); + puts(" * Generated automatically by makefixed()."); + puts(" */"); + puts(""); + puts(" /* WARNING: this file should *not* be used by applications."); + puts(" It is part of the implementation of this library and is"); + puts(" subject to change. Applications should only use zlib.h."); + puts(" */"); + puts(""); + size = 1U << 9; + printf(" static const code lenfix[%u] = {", size); + low = 0; + for (;;) { + if ((low % 7) == 0) printf("\n "); + printf("{%u,%u,%d}", (low & 127) == 99 ? 64 : state.lencode[low].op, + state.lencode[low].bits, state.lencode[low].val); + if (++low == size) break; + putchar(','); + } + puts("\n };"); + size = 1U << 5; + printf("\n static const code distfix[%u] = {", size); + low = 0; + for (;;) { + if ((low % 6) == 0) printf("\n "); + printf("{%u,%u,%d}", state.distcode[low].op, state.distcode[low].bits, + state.distcode[low].val); + if (++low == size) break; + putchar(','); + } + puts("\n };"); +} +#endif /* MAKEFIXED */ + +/* + Update the window with the last wsize (normally 32K) bytes written before + returning. If window does not exist yet, create it. This is only called + when a window is already in use, or when output has been written during this + inflate call, but the end of the deflate stream has not been reached yet. + It is also called to create a window for dictionary data when a dictionary + is loaded. + + Providing output buffers larger than 32K to inflate() should provide a speed + advantage, since only the last 32K of output is copied to the sliding window + upon return from inflate(), and since all distances after the first 32K of + output will fall in the output data, making match copies simpler and faster. + The advantage may be dependent on the size of the processor's data caches. + */ +local int updatewindow(z_streamp strm, const Bytef *end, unsigned copy) { + struct inflate_state FAR *state; + unsigned dist; + + state = (struct inflate_state FAR *)strm->state; + + /* if it hasn't been done already, allocate space for the window */ + if (state->window == Z_NULL) { + unsigned wsize = 1U << state->wbits; + state->window = (unsigned char FAR *) + ZALLOC(strm, wsize + CHUNKCOPY_CHUNK_SIZE, + sizeof(unsigned char)); + if (state->window == Z_NULL) return 1; +#ifdef INFLATE_CLEAR_UNUSED_UNDEFINED + /* Copies from the overflow portion of this buffer are undefined and + may cause analysis tools to raise a warning if we don't initialize + it. However, this undefined data overwrites other undefined data + and is subsequently either overwritten or left deliberately + undefined at the end of decode; so there's really no point. + */ + zmemzero(state->window + wsize, CHUNKCOPY_CHUNK_SIZE); +#endif + } + + /* if window not in use yet, initialize */ + if (state->wsize == 0) { + state->wsize = 1U << state->wbits; + state->wnext = 0; + state->whave = 0; + } + + /* copy state->wsize or less output bytes into the circular window */ + if (copy >= state->wsize) { + zmemcpy(state->window, end - state->wsize, state->wsize); + state->wnext = 0; + state->whave = state->wsize; + } + else { + dist = state->wsize - state->wnext; + if (dist > copy) dist = copy; + zmemcpy(state->window + state->wnext, end - copy, dist); + copy -= dist; + if (copy) { + zmemcpy(state->window, end - copy, copy); + state->wnext = copy; + state->whave = state->wsize; + } + else { + state->wnext += dist; + if (state->wnext == state->wsize) state->wnext = 0; + if (state->whave < state->wsize) state->whave += dist; + } + } + return 0; +} + +/* Macros for inflate(): */ + +/* check function to use adler32() for zlib or crc32() for gzip */ +#ifdef GUNZIP +# define UPDATE_CHECK(check, buf, len) \ + (state->flags ? crc32(check, buf, len) : adler32(check, buf, len)) +#else +# define UPDATE_CHECK(check, buf, len) adler32(check, buf, len) +#endif + +/* check macros for header crc */ +#ifdef GUNZIP +# define CRC2(check, word) \ + do { \ + hbuf[0] = (unsigned char)(word); \ + hbuf[1] = (unsigned char)((word) >> 8); \ + check = crc32(check, hbuf, 2); \ + } while (0) + +# define CRC4(check, word) \ + do { \ + hbuf[0] = (unsigned char)(word); \ + hbuf[1] = (unsigned char)((word) >> 8); \ + hbuf[2] = (unsigned char)((word) >> 16); \ + hbuf[3] = (unsigned char)((word) >> 24); \ + check = crc32(check, hbuf, 4); \ + } while (0) +#endif + +/* Load registers with state in inflate() for speed */ +#define LOAD() \ + do { \ + put = strm->next_out; \ + left = strm->avail_out; \ + next = strm->next_in; \ + have = strm->avail_in; \ + hold = state->hold; \ + bits = state->bits; \ + } while (0) + +/* Restore state from registers in inflate() */ +#define RESTORE() \ + do { \ + strm->next_out = put; \ + strm->avail_out = left; \ + strm->next_in = next; \ + strm->avail_in = have; \ + state->hold = hold; \ + state->bits = bits; \ + } while (0) + +/* Clear the input bit accumulator */ +#define INITBITS() \ + do { \ + hold = 0; \ + bits = 0; \ + } while (0) + +/* Get a byte of input into the bit accumulator, or return from inflate() + if there is no input available. */ +#define PULLBYTE() \ + do { \ + if (have == 0) goto inf_leave; \ + have--; \ + hold += (unsigned long)(*next++) << bits; \ + bits += 8; \ + } while (0) + +/* Assure that there are at least n bits in the bit accumulator. If there is + not enough available input to do that, then return from inflate(). */ +#define NEEDBITS(n) \ + do { \ + while (bits < (unsigned)(n)) \ + PULLBYTE(); \ + } while (0) + +/* Return the low n bits of the bit accumulator (n < 16) */ +#define BITS(n) \ + ((unsigned)hold & ((1U << (n)) - 1)) + +/* Remove n bits from the bit accumulator */ +#define DROPBITS(n) \ + do { \ + hold >>= (n); \ + bits -= (unsigned)(n); \ + } while (0) + +/* Remove zero to seven bits as needed to go to a byte boundary */ +#define BYTEBITS() \ + do { \ + hold >>= bits & 7; \ + bits -= bits & 7; \ + } while (0) + +/* + inflate() uses a state machine to process as much input data and generate as + much output data as possible before returning. The state machine is + structured roughly as follows: + + for (;;) switch (state) { + ... + case STATEn: + if (not enough input data or output space to make progress) + return; + ... make progress ... + state = STATEm; + break; + ... + } + + so when inflate() is called again, the same case is attempted again, and + if the appropriate resources are provided, the machine proceeds to the + next state. The NEEDBITS() macro is usually the way the state evaluates + whether it can proceed or should return. NEEDBITS() does the return if + the requested bits are not available. The typical use of the BITS macros + is: + + NEEDBITS(n); + ... do something with BITS(n) ... + DROPBITS(n); + + where NEEDBITS(n) either returns from inflate() if there isn't enough + input left to load n bits into the accumulator, or it continues. BITS(n) + gives the low n bits in the accumulator. When done, DROPBITS(n) drops + the low n bits off the accumulator. INITBITS() clears the accumulator + and sets the number of available bits to zero. BYTEBITS() discards just + enough bits to put the accumulator on a byte boundary. After BYTEBITS() + and a NEEDBITS(8), then BITS(8) would return the next byte in the stream. + + NEEDBITS(n) uses PULLBYTE() to get an available byte of input, or to return + if there is no input available. The decoding of variable length codes uses + PULLBYTE() directly in order to pull just enough bytes to decode the next + code, and no more. + + Some states loop until they get enough input, making sure that enough + state information is maintained to continue the loop where it left off + if NEEDBITS() returns in the loop. For example, want, need, and keep + would all have to actually be part of the saved state in case NEEDBITS() + returns: + + case STATEw: + while (want < need) { + NEEDBITS(n); + keep[want++] = BITS(n); + DROPBITS(n); + } + state = STATEx; + case STATEx: + + As shown above, if the next state is also the next case, then the break + is omitted. + + A state may also return if there is not enough output space available to + complete that state. Those states are copying stored data, writing a + literal byte, and copying a matching string. + + When returning, a "goto inf_leave" is used to update the total counters, + update the check value, and determine whether any progress has been made + during that inflate() call in order to return the proper return code. + Progress is defined as a change in either strm->avail_in or strm->avail_out. + When there is a window, goto inf_leave will update the window with the last + output written. If a goto inf_leave occurs in the middle of decompression + and there is no window currently, goto inf_leave will create one and copy + output to the window for the next call of inflate(). + + In this implementation, the flush parameter of inflate() only affects the + return code (per zlib.h). inflate() always writes as much as possible to + strm->next_out, given the space available and the provided input--the effect + documented in zlib.h of Z_SYNC_FLUSH. Furthermore, inflate() always defers + the allocation of and copying into a sliding window until necessary, which + provides the effect documented in zlib.h for Z_FINISH when the entire input + stream available. So the only thing the flush parameter actually does is: + when flush is set to Z_FINISH, inflate() cannot return Z_OK. Instead it + will return Z_BUF_ERROR if it has not reached the end of the stream. + */ + +int ZEXPORT inflate(z_streamp strm, int flush) { + struct inflate_state FAR *state; + z_const unsigned char FAR *next; /* next input */ + unsigned char FAR *put; /* next output */ + unsigned have, left; /* available input and output */ + unsigned long hold; /* bit buffer */ + unsigned bits; /* bits in bit buffer */ + unsigned in, out; /* save starting available input and output */ + unsigned copy; /* number of stored or match bytes to copy */ + unsigned char FAR *from; /* where to copy match bytes from */ + code here; /* current decoding table entry */ + code last; /* parent table entry */ + unsigned len; /* length to copy for repeats, bits to drop */ + int ret; /* return code */ +#ifdef GUNZIP + unsigned char hbuf[4]; /* buffer for gzip header crc calculation */ +#endif + static const unsigned short order[19] = /* permutation of code lengths */ + {16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15}; + + if (inflateStateCheck(strm) || strm->next_out == Z_NULL || + (strm->next_in == Z_NULL && strm->avail_in != 0)) + return Z_STREAM_ERROR; + + state = (struct inflate_state FAR *)strm->state; + if (state->mode == TYPE) state->mode = TYPEDO; /* skip check */ + LOAD(); + in = have; + out = left; + ret = Z_OK; + for (;;) + switch (state->mode) { + case HEAD: + if (state->wrap == 0) { + state->mode = TYPEDO; + break; + } + NEEDBITS(16); +#ifdef GUNZIP + if ((state->wrap & 2) && hold == 0x8b1f) { /* gzip header */ + if (state->wbits == 0) + state->wbits = 15; + state->check = crc32(0L, Z_NULL, 0); + CRC2(state->check, hold); + INITBITS(); + state->mode = FLAGS; + break; + } + if (state->head != Z_NULL) + state->head->done = -1; + if (!(state->wrap & 1) || /* check if zlib header allowed */ +#else + if ( +#endif + ((BITS(8) << 8) + (hold >> 8)) % 31) { + strm->msg = (char *)"incorrect header check"; + state->mode = BAD; + break; + } + if (BITS(4) != Z_DEFLATED) { + strm->msg = (char *)"unknown compression method"; + state->mode = BAD; + break; + } + DROPBITS(4); + len = BITS(4) + 8; + if (state->wbits == 0) + state->wbits = len; + if (len > 15 || len > state->wbits) { + strm->msg = (char *)"invalid window size"; + state->mode = BAD; + break; + } + state->dmax = 1U << len; + state->flags = 0; /* indicate zlib header */ + Tracev((stderr, "inflate: zlib header ok\n")); + strm->adler = state->check = adler32(0L, Z_NULL, 0); + state->mode = hold & 0x200 ? DICTID : TYPE; + INITBITS(); + break; +#ifdef GUNZIP + case FLAGS: + NEEDBITS(16); + state->flags = (int)(hold); + if ((state->flags & 0xff) != Z_DEFLATED) { + strm->msg = (char *)"unknown compression method"; + state->mode = BAD; + break; + } + if (state->flags & 0xe000) { + strm->msg = (char *)"unknown header flags set"; + state->mode = BAD; + break; + } + if (state->head != Z_NULL) + state->head->text = (int)((hold >> 8) & 1); + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC2(state->check, hold); + INITBITS(); + state->mode = TIME; + /* fallthrough */ + case TIME: + NEEDBITS(32); + if (state->head != Z_NULL) + state->head->time = hold; + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC4(state->check, hold); + INITBITS(); + state->mode = OS; + /* fallthrough */ + case OS: + NEEDBITS(16); + if (state->head != Z_NULL) { + state->head->xflags = (int)(hold & 0xff); + state->head->os = (int)(hold >> 8); + } + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC2(state->check, hold); + INITBITS(); + state->mode = EXLEN; + /* fallthrough */ + case EXLEN: + if (state->flags & 0x0400) { + NEEDBITS(16); + state->length = (unsigned)(hold); + if (state->head != Z_NULL) + state->head->extra_len = (unsigned)hold; + if ((state->flags & 0x0200) && (state->wrap & 4)) + CRC2(state->check, hold); + INITBITS(); + } + else if (state->head != Z_NULL) + state->head->extra = Z_NULL; + state->mode = EXTRA; + /* fallthrough */ + case EXTRA: + if (state->flags & 0x0400) { + copy = state->length; + if (copy > have) copy = have; + if (copy) { + if (state->head != Z_NULL && + state->head->extra != Z_NULL && + (len = state->head->extra_len - state->length) < + state->head->extra_max) { + zmemcpy(state->head->extra + len, next, + len + copy > state->head->extra_max ? + state->head->extra_max - len : copy); + } + if ((state->flags & 0x0200) && (state->wrap & 4)) + state->check = crc32(state->check, next, copy); + have -= copy; + next += copy; + state->length -= copy; + } + if (state->length) goto inf_leave; + } + state->length = 0; + state->mode = NAME; + /* fallthrough */ + case NAME: + if (state->flags & 0x0800) { + if (have == 0) goto inf_leave; + copy = 0; + do { + len = (unsigned)(next[copy++]); + if (state->head != Z_NULL && + state->head->name != Z_NULL && + state->length < state->head->name_max) + state->head->name[state->length++] = (Bytef)len; + } while (len && copy < have); + if ((state->flags & 0x0200) && (state->wrap & 4)) + state->check = crc32(state->check, next, copy); + have -= copy; + next += copy; + if (len) goto inf_leave; + } + else if (state->head != Z_NULL) + state->head->name = Z_NULL; + state->length = 0; + state->mode = COMMENT; + /* fallthrough */ + case COMMENT: + if (state->flags & 0x1000) { + if (have == 0) goto inf_leave; + copy = 0; + do { + len = (unsigned)(next[copy++]); + if (state->head != Z_NULL && + state->head->comment != Z_NULL && + state->length < state->head->comm_max) + state->head->comment[state->length++] = (Bytef)len; + } while (len && copy < have); + if ((state->flags & 0x0200) && (state->wrap & 4)) + state->check = crc32(state->check, next, copy); + have -= copy; + next += copy; + if (len) goto inf_leave; + } + else if (state->head != Z_NULL) + state->head->comment = Z_NULL; + state->mode = HCRC; + /* fallthrough */ + case HCRC: + if (state->flags & 0x0200) { + NEEDBITS(16); + if ((state->wrap & 4) && hold != (state->check & 0xffff)) { + strm->msg = (char *)"header crc mismatch"; + state->mode = BAD; + break; + } + INITBITS(); + } + if (state->head != Z_NULL) { + state->head->hcrc = (int)((state->flags >> 9) & 1); + state->head->done = 1; + } + strm->adler = state->check = crc32(0L, Z_NULL, 0); + state->mode = TYPE; + break; +#endif + case DICTID: + NEEDBITS(32); + strm->adler = state->check = ZSWAP32(hold); + INITBITS(); + state->mode = DICT; + /* fallthrough */ + case DICT: + if (state->havedict == 0) { + RESTORE(); + return Z_NEED_DICT; + } + strm->adler = state->check = adler32(0L, Z_NULL, 0); + state->mode = TYPE; + /* fallthrough */ + case TYPE: + if (flush == Z_BLOCK || flush == Z_TREES) goto inf_leave; + /* fallthrough */ + case TYPEDO: + if (state->last) { + BYTEBITS(); + state->mode = CHECK; + break; + } + NEEDBITS(3); + state->last = BITS(1); + DROPBITS(1); + switch (BITS(2)) { + case 0: /* stored block */ + Tracev((stderr, "inflate: stored block%s\n", + state->last ? " (last)" : "")); + state->mode = STORED; + break; + case 1: /* fixed block */ + fixedtables(state); + Tracev((stderr, "inflate: fixed codes block%s\n", + state->last ? " (last)" : "")); + state->mode = LEN_; /* decode codes */ + if (flush == Z_TREES) { + DROPBITS(2); + goto inf_leave; + } + break; + case 2: /* dynamic block */ + Tracev((stderr, "inflate: dynamic codes block%s\n", + state->last ? " (last)" : "")); + state->mode = TABLE; + break; + case 3: + strm->msg = (char *)"invalid block type"; + state->mode = BAD; + } + DROPBITS(2); + break; + case STORED: + BYTEBITS(); /* go to byte boundary */ + NEEDBITS(32); + if ((hold & 0xffff) != ((hold >> 16) ^ 0xffff)) { + strm->msg = (char *)"invalid stored block lengths"; + state->mode = BAD; + break; + } + state->length = (unsigned)hold & 0xffff; + Tracev((stderr, "inflate: stored length %u\n", + state->length)); + INITBITS(); + state->mode = COPY_; + if (flush == Z_TREES) goto inf_leave; + /* fallthrough */ + case COPY_: + state->mode = COPY; + /* fallthrough */ + case COPY: + copy = state->length; + if (copy) { + if (copy > have) copy = have; + if (copy > left) copy = left; + if (copy == 0) goto inf_leave; + zmemcpy(put, next, copy); + have -= copy; + next += copy; + left -= copy; + put += copy; + state->length -= copy; + break; + } + Tracev((stderr, "inflate: stored end\n")); + state->mode = TYPE; + break; + case TABLE: + NEEDBITS(14); + state->nlen = BITS(5) + 257; + DROPBITS(5); + state->ndist = BITS(5) + 1; + DROPBITS(5); + state->ncode = BITS(4) + 4; + DROPBITS(4); +#ifndef PKZIP_BUG_WORKAROUND + if (state->nlen > 286 || state->ndist > 30) { + strm->msg = (char *)"too many length or distance symbols"; + state->mode = BAD; + break; + } +#endif + Tracev((stderr, "inflate: table sizes ok\n")); + state->have = 0; + state->mode = LENLENS; + /* fallthrough */ + case LENLENS: + while (state->have < state->ncode) { + NEEDBITS(3); + state->lens[order[state->have++]] = (unsigned short)BITS(3); + DROPBITS(3); + } + while (state->have < 19) + state->lens[order[state->have++]] = 0; + state->next = state->codes; + state->lencode = (const code FAR *)(state->next); + state->lenbits = 7; + ret = inflate_table(CODES, state->lens, 19, &(state->next), + &(state->lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid code lengths set"; + state->mode = BAD; + break; + } + Tracev((stderr, "inflate: code lengths ok\n")); + state->have = 0; + state->mode = CODELENS; + /* fallthrough */ + case CODELENS: + while (state->have < state->nlen + state->ndist) { + for (;;) { + here = state->lencode[BITS(state->lenbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if (here.val < 16) { + DROPBITS(here.bits); + state->lens[state->have++] = here.val; + } + else { + if (here.val == 16) { + NEEDBITS(here.bits + 2); + DROPBITS(here.bits); + if (state->have == 0) { + strm->msg = (char *)"invalid bit length repeat"; + state->mode = BAD; + break; + } + len = state->lens[state->have - 1]; + copy = 3 + BITS(2); + DROPBITS(2); + } + else if (here.val == 17) { + NEEDBITS(here.bits + 3); + DROPBITS(here.bits); + len = 0; + copy = 3 + BITS(3); + DROPBITS(3); + } + else { + NEEDBITS(here.bits + 7); + DROPBITS(here.bits); + len = 0; + copy = 11 + BITS(7); + DROPBITS(7); + } + if (state->have + copy > state->nlen + state->ndist) { + strm->msg = (char *)"invalid bit length repeat"; + state->mode = BAD; + break; + } + while (copy--) + state->lens[state->have++] = (unsigned short)len; + } + } + + /* handle error breaks in while */ + if (state->mode == BAD) break; + + /* check for end-of-block code (better have one) */ + if (state->lens[256] == 0) { + strm->msg = (char *)"invalid code -- missing end-of-block"; + state->mode = BAD; + break; + } + + /* build code tables -- note: do not change the lenbits or distbits + values here (10 and 9) without reading the comments in inftrees.h + concerning the ENOUGH constants, which depend on those values */ + state->next = state->codes; + state->lencode = (const code FAR *)(state->next); + state->lenbits = 10; + ret = inflate_table(LENS, state->lens, state->nlen, &(state->next), + &(state->lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid literal/lengths set"; + state->mode = BAD; + break; + } + state->distcode = (const code FAR *)(state->next); + state->distbits = 9; + ret = inflate_table(DISTS, state->lens + state->nlen, state->ndist, + &(state->next), &(state->distbits), state->work); + if (ret) { + strm->msg = (char *)"invalid distances set"; + state->mode = BAD; + break; + } + Tracev((stderr, "inflate: codes ok\n")); + state->mode = LEN_; + if (flush == Z_TREES) goto inf_leave; + /* fallthrough */ + case LEN_: + state->mode = LEN; + /* fallthrough */ + case LEN: + if (have >= INFLATE_FAST_MIN_INPUT && + left >= INFLATE_FAST_MIN_OUTPUT) { + RESTORE(); + inflate_fast_chunk_(strm, out); + LOAD(); + if (state->mode == TYPE) + state->back = -1; + break; + } + state->back = 0; + for (;;) { + here = state->lencode[BITS(state->lenbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if (here.op && (here.op & 0xf0) == 0) { + last = here; + for (;;) { + here = state->lencode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + here.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + state->back += last.bits; + } + DROPBITS(here.bits); + state->back += here.bits; + state->length = (unsigned)here.val; + if ((int)(here.op) == 0) { + Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ? + "inflate: literal '%c'\n" : + "inflate: literal 0x%02x\n", here.val)); + state->mode = LIT; + break; + } + if (here.op & 32) { + Tracevv((stderr, "inflate: end of block\n")); + state->back = -1; + state->mode = TYPE; + break; + } + if (here.op & 64) { + strm->msg = (char *)"invalid literal/length code"; + state->mode = BAD; + break; + } + state->extra = (unsigned)(here.op) & 15; + state->mode = LENEXT; + /* fallthrough */ + case LENEXT: + if (state->extra) { + NEEDBITS(state->extra); + state->length += BITS(state->extra); + DROPBITS(state->extra); + state->back += state->extra; + } + Tracevv((stderr, "inflate: length %u\n", state->length)); + state->was = state->length; + state->mode = DIST; + /* fallthrough */ + case DIST: + for (;;) { + here = state->distcode[BITS(state->distbits)]; + if ((unsigned)(here.bits) <= bits) break; + PULLBYTE(); + } + if ((here.op & 0xf0) == 0) { + last = here; + for (;;) { + here = state->distcode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + here.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + state->back += last.bits; + } + DROPBITS(here.bits); + state->back += here.bits; + if (here.op & 64) { + strm->msg = (char *)"invalid distance code"; + state->mode = BAD; + break; + } + state->offset = (unsigned)here.val; + state->extra = (unsigned)(here.op) & 15; + state->mode = DISTEXT; + /* fallthrough */ + case DISTEXT: + if (state->extra) { + NEEDBITS(state->extra); + state->offset += BITS(state->extra); + DROPBITS(state->extra); + state->back += state->extra; + } +#ifdef INFLATE_STRICT + if (state->offset > state->dmax) { + strm->msg = (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#endif + Tracevv((stderr, "inflate: distance %u\n", state->offset)); + state->mode = MATCH; + /* fallthrough */ + case MATCH: + if (left == 0) goto inf_leave; + copy = out - left; + if (state->offset > copy) { /* copy from window */ + copy = state->offset - copy; + if (copy > state->whave) { + if (state->sane) { + strm->msg = (char *)"invalid distance too far back"; + state->mode = BAD; + break; + } +#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR + Trace((stderr, "inflate.c too far\n")); + copy -= state->whave; + if (copy > state->length) copy = state->length; + if (copy > left) copy = left; + left -= copy; + state->length -= copy; + do { + *put++ = 0; + } while (--copy); + if (state->length == 0) state->mode = LEN; + break; +#endif + } + if (copy > state->wnext) { + copy -= state->wnext; + from = state->window + (state->wsize - copy); + } + else + from = state->window + (state->wnext - copy); + if (copy > state->length) copy = state->length; + if (copy > left) copy = left; + put = chunkcopy_safe(put, from, copy, put + left); + } + else { /* copy from output */ + copy = state->length; + if (copy > left) copy = left; + put = chunkcopy_lapped_safe(put, state->offset, copy, put + left); + } + left -= copy; + state->length -= copy; + if (state->length == 0) state->mode = LEN; + break; + case LIT: + if (left == 0) goto inf_leave; + *put++ = (unsigned char)(state->length); + left--; + state->mode = LEN; + break; + case CHECK: + if (state->wrap) { + NEEDBITS(32); + out -= left; + strm->total_out += out; + state->total += out; + if ((state->wrap & 4) && out) + strm->adler = state->check = + UPDATE_CHECK(state->check, put - out, out); + out = left; + if ((state->wrap & 4) && ( +#ifdef GUNZIP + state->flags ? hold : +#endif + ZSWAP32(hold)) != state->check) { + strm->msg = (char *)"incorrect data check"; + state->mode = BAD; + break; + } + INITBITS(); + Tracev((stderr, "inflate: check matches trailer\n")); + } +#ifdef GUNZIP + state->mode = LENGTH; + /* fallthrough */ + case LENGTH: + if (state->wrap && state->flags) { + NEEDBITS(32); + if ((state->wrap & 4) && hold != (state->total & 0xffffffff)) { + strm->msg = (char *)"incorrect length check"; + state->mode = BAD; + break; + } + INITBITS(); + Tracev((stderr, "inflate: length matches trailer\n")); + } +#endif + state->mode = DONE; + /* fallthrough */ + case DONE: + ret = Z_STREAM_END; + goto inf_leave; + case BAD: + ret = Z_DATA_ERROR; + goto inf_leave; + case MEM: + return Z_MEM_ERROR; + case SYNC: + /* fallthrough */ + default: + return Z_STREAM_ERROR; + } + + /* + Return from inflate(), updating the total counts and the check value. + If there was no progress during the inflate() call, return a buffer + error. Call updatewindow() to create and/or update the window state. + Note: a memory error from inflate() is non-recoverable. + */ + inf_leave: +#if defined(ZLIB_DEBUG) + /* XXX(cavalcantii): I put this in place back in 2017 to help debug faulty + * client code relying on undefined behavior when chunk_copy first landed. + * + * It is save to say after all these years that Chromium code is well + * behaved and works fine with the optimization, therefore we can enable + * this only for DEBUG builds. + * + * We write a defined value in the unused space to help mark + * where the stream has ended. We don't use zeros as that can + * mislead clients relying on undefined behavior (i.e. assuming + * that the data is over when the buffer has a zero/null value). + * + * The basic idea is that if client code is not relying on the zlib context + * to inform the amount of decompressed data, but instead reads the output + * buffer until a zero/null is found, it will fail faster and harder + * when the remaining of the buffer is marked with a symbol (e.g. 0x55). + */ + if (left >= CHUNKCOPY_CHUNK_SIZE) + memset(put, 0x55, CHUNKCOPY_CHUNK_SIZE); + else + memset(put, 0x55, left); +#endif + RESTORE(); + if (state->wsize || (out != strm->avail_out && state->mode < BAD && + (state->mode < CHECK || flush != Z_FINISH))) + if (updatewindow(strm, strm->next_out, out - strm->avail_out)) { + state->mode = MEM; + return Z_MEM_ERROR; + } + in -= strm->avail_in; + out -= strm->avail_out; + strm->total_in += in; + strm->total_out += out; + state->total += out; + if ((state->wrap & 4) && out) + strm->adler = state->check = + UPDATE_CHECK(state->check, strm->next_out - out, out); + strm->data_type = (int)state->bits + (state->last ? 64 : 0) + + (state->mode == TYPE ? 128 : 0) + + (state->mode == LEN_ || state->mode == COPY_ ? 256 : 0); + if (((in == 0 && out == 0) || flush == Z_FINISH) && ret == Z_OK) + ret = Z_BUF_ERROR; + return ret; +} + +int ZEXPORT inflateEnd(z_streamp strm) { + struct inflate_state FAR *state; + if (inflateStateCheck(strm)) + return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (state->window != Z_NULL) ZFREE(strm, state->window); + ZFREE(strm, strm->state); + strm->state = Z_NULL; + Tracev((stderr, "inflate: end\n")); + return Z_OK; +} + +int ZEXPORT inflateGetDictionary(z_streamp strm, Bytef *dictionary, + uInt *dictLength) { + struct inflate_state FAR *state; + + /* check state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + + /* copy dictionary */ + if (state->whave && dictionary != Z_NULL) { + zmemcpy(dictionary, state->window + state->wnext, + state->whave - state->wnext); + zmemcpy(dictionary + state->whave - state->wnext, + state->window, state->wnext); + } + if (dictLength != Z_NULL) + *dictLength = state->whave; + return Z_OK; +} + +int ZEXPORT inflateSetDictionary(z_streamp strm, const Bytef *dictionary, + uInt dictLength) { + struct inflate_state FAR *state; + unsigned long dictid; + int ret; + + /* check state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (state->wrap != 0 && state->mode != DICT) + return Z_STREAM_ERROR; + + /* check for correct dictionary identifier */ + if (state->mode == DICT) { + dictid = adler32(0L, Z_NULL, 0); + dictid = adler32(dictid, dictionary, dictLength); + if (dictid != state->check) + return Z_DATA_ERROR; + } + + /* copy dictionary to window using updatewindow(), which will amend the + existing dictionary if appropriate */ + ret = updatewindow(strm, dictionary + dictLength, dictLength); + if (ret) { + state->mode = MEM; + return Z_MEM_ERROR; + } + state->havedict = 1; + Tracev((stderr, "inflate: dictionary set\n")); + return Z_OK; +} + +int ZEXPORT inflateGetHeader(z_streamp strm, gz_headerp head) { + struct inflate_state FAR *state; + + /* check state */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if ((state->wrap & 2) == 0) return Z_STREAM_ERROR; + + /* save header structure */ + state->head = head; + head->done = 0; + return Z_OK; +} + +/* + Search buf[0..len-1] for the pattern: 0, 0, 0xff, 0xff. Return when found + or when out of input. When called, *have is the number of pattern bytes + found in order so far, in 0..3. On return *have is updated to the new + state. If on return *have equals four, then the pattern was found and the + return value is how many bytes were read including the last byte of the + pattern. If *have is less than four, then the pattern has not been found + yet and the return value is len. In the latter case, syncsearch() can be + called again with more data and the *have state. *have is initialized to + zero for the first call. + */ +local unsigned syncsearch(unsigned FAR *have, const unsigned char FAR *buf, + unsigned len) { + unsigned got; + unsigned next; + + got = *have; + next = 0; + while (next < len && got < 4) { + if ((int)(buf[next]) == (got < 2 ? 0 : 0xff)) + got++; + else if (buf[next]) + got = 0; + else + got = 4 - got; + next++; + } + *have = got; + return next; +} + +int ZEXPORT inflateSync(z_streamp strm) { + unsigned len; /* number of bytes to look at or looked at */ + int flags; /* temporary to save header status */ + unsigned long in, out; /* temporary to save total_in and total_out */ + unsigned char buf[4]; /* to restore bit buffer to byte string */ + struct inflate_state FAR *state; + + /* check parameters */ + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (strm->avail_in == 0 && state->bits < 8) return Z_BUF_ERROR; + + /* if first time, start search in bit buffer */ + if (state->mode != SYNC) { + state->mode = SYNC; + state->hold <<= state->bits & 7; + state->bits -= state->bits & 7; + len = 0; + while (state->bits >= 8) { + buf[len++] = (unsigned char)(state->hold); + state->hold >>= 8; + state->bits -= 8; + } + state->have = 0; + syncsearch(&(state->have), buf, len); + } + + /* search available input */ + len = syncsearch(&(state->have), strm->next_in, strm->avail_in); + strm->avail_in -= len; + strm->next_in += len; + strm->total_in += len; + + /* return no joy or set up to restart inflate() on a new block */ + if (state->have != 4) return Z_DATA_ERROR; + if (state->flags == -1) + state->wrap = 0; /* if no header yet, treat as raw */ + else + state->wrap &= ~4; /* no point in computing a check value now */ + flags = state->flags; + in = strm->total_in; out = strm->total_out; + inflateReset(strm); + strm->total_in = in; strm->total_out = out; + state->flags = flags; + state->mode = TYPE; + return Z_OK; +} + +/* + Returns true if inflate is currently at the end of a block generated by + Z_SYNC_FLUSH or Z_FULL_FLUSH. This function is used by one PPP + implementation to provide an additional safety check. PPP uses + Z_SYNC_FLUSH but removes the length bytes of the resulting empty stored + block. When decompressing, PPP checks that at the end of input packet, + inflate is waiting for these length bytes. + */ +int ZEXPORT inflateSyncPoint(z_streamp strm) { + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + return state->mode == STORED && state->bits == 0; +} + +int ZEXPORT inflateCopy(z_streamp dest, z_streamp source) { + struct inflate_state FAR *state; + struct inflate_state FAR *copy; + unsigned char FAR *window; + unsigned wsize; + + /* check input */ + if (inflateStateCheck(source) || dest == Z_NULL) + return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)source->state; + + /* allocate space */ + copy = (struct inflate_state FAR *) + ZALLOC(source, 1, sizeof(struct inflate_state)); + if (copy == Z_NULL) return Z_MEM_ERROR; + window = Z_NULL; + if (state->window != Z_NULL) { + window = (unsigned char FAR *)ZALLOC( + source, (1U << state->wbits) + CHUNKCOPY_CHUNK_SIZE, + sizeof(unsigned char)); + if (window == Z_NULL) { + ZFREE(source, copy); + return Z_MEM_ERROR; + } + } + + /* copy state */ + zmemcpy((voidpf)dest, (voidpf)source, sizeof(z_stream)); + zmemcpy((voidpf)copy, (voidpf)state, sizeof(struct inflate_state)); + copy->strm = dest; + if (state->lencode >= state->codes && + state->lencode <= state->codes + ENOUGH - 1) { + copy->lencode = copy->codes + (state->lencode - state->codes); + copy->distcode = copy->codes + (state->distcode - state->codes); + } + copy->next = copy->codes + (state->next - state->codes); + if (window != Z_NULL) { + wsize = 1U << state->wbits; + zmemcpy(window, state->window, wsize); + } + copy->window = window; + dest->state = (struct internal_state FAR *)copy; + return Z_OK; +} + +int ZEXPORT inflateUndermine(z_streamp strm, int subvert) { + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; +#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR + state->sane = !subvert; + return Z_OK; +#else + (void)subvert; + state->sane = 1; + return Z_DATA_ERROR; +#endif +} + +int ZEXPORT inflateValidate(z_streamp strm, int check) { + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + if (check && state->wrap) + state->wrap |= 4; + else + state->wrap &= ~4; + return Z_OK; +} + +long ZEXPORT inflateMark(z_streamp strm) { + struct inflate_state FAR *state; + + if (inflateStateCheck(strm)) + return -(1L << 16); + state = (struct inflate_state FAR *)strm->state; + return (long)(((unsigned long)((long)state->back)) << 16) + + (state->mode == COPY ? state->length : + (state->mode == MATCH ? state->was - state->length : 0)); +} + +unsigned long ZEXPORT inflateCodesUsed(z_streamp strm) { + struct inflate_state FAR *state; + if (inflateStateCheck(strm)) return (unsigned long)-1; + state = (struct inflate_state FAR *)strm->state; + return (unsigned long)(state->next - state->codes); +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/insert_string.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/insert_string.h new file mode 100644 index 0000000000..260b826802 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/optimizations/insert_string.h @@ -0,0 +1,80 @@ +/* insert_string.h + * + * Copyright 2019 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#ifndef INSERT_STRING_H +#define INSERT_STRING_H + +#ifndef INLINE +#if defined(_MSC_VER) && !defined(__clang__) +#define INLINE __inline +#else +#define INLINE inline +#endif +#endif + +#include + +/** + * Some applications need to match zlib DEFLATE output exactly [3]. Use the + * canonical zlib Rabin-Karp rolling hash [1,2] in that case. + * + * [1] For a description of the Rabin and Karp algorithm, see "Algorithms" + * book by R. Sedgewick, Addison-Wesley, p252. + * [2] https://www.euccas.me/zlib/#zlib_rabin_karp and also "rolling hash" + * https://en.wikipedia.org/wiki/Rolling_hash + * [3] crbug.com/1316541 AOSP incremental client APK package OTA upgrades. + */ +#ifdef CHROMIUM_ZLIB_NO_CASTAGNOLI +#define USE_ZLIB_RABIN_KARP_ROLLING_HASH +#endif + +/* =========================================================================== + * Update a hash value with the given input byte (Rabin-Karp rolling hash). + * IN assertion: all calls to UPDATE_HASH are made with consecutive input + * characters, so that a running hash key can be computed from the previous + * key instead of complete recalculation each time. + */ +#define UPDATE_HASH(s, h, c) (h = (((h) << s->hash_shift) ^ (c)) & s->hash_mask) + +/* =========================================================================== + * Insert string str in the dictionary and set match_head to the previous head + * of the hash chain (the most recent string with same hash key). Return + * the previous length of the hash chain. + * If this file is compiled with -DFASTEST, the compression level is forced + * to 1, and no hash chains are maintained. + * IN assertion: all calls to INSERT_STRING are made with consecutive input + * characters and the first MIN_MATCH bytes of str are valid (except for + * the last MIN_MATCH-1 bytes of the input file). + */ +local INLINE Pos insert_string(deflate_state* const s, const Pos str) { + Pos ret; +/* insert_string dictionary insertion: ANZAC++ hasher + * significantly improves data compression speed. + * + * Note: the generated compressed output is a valid DEFLATE stream, but will + * differ from canonical zlib output. + */ +#if defined(USE_ZLIB_RABIN_KARP_ROLLING_HASH) + UPDATE_HASH(s, s->ins_h, s->window[(str) + (MIN_MATCH - 1)]); +#else + uint32_t value; + // Validated for little endian archs (i.e. x86, Arm). YMMV for big endian. + zmemcpy(&value, &s->window[str], sizeof(value)); + s->ins_h = ((value * 66521 + 66521) >> 16) & s->hash_mask; +#endif + +#ifdef FASTEST + ret = s->head[s->ins_h]; +#else + ret = s->prev[str & s->w_mask] = s->head[s->ins_h]; +#endif + s->head[s->ins_h] = str; + + return ret; +} + +#endif /* INSERT_STRING_H */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/DEPS b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/DEPS new file mode 100644 index 0000000000..67973613c7 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/DEPS @@ -0,0 +1,5 @@ +include_rules = [ + "+testing/gtest", + "+third_party/zlib/contrib/minizip", + "+base", +] diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/OWNERS b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/OWNERS new file mode 100644 index 0000000000..aa6a2d1bb3 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/OWNERS @@ -0,0 +1,2 @@ +cblume@chromium.org +cavalcantii@chromium.org diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/BUILD.gn b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/BUILD.gn new file mode 100644 index 0000000000..16e918a720 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/BUILD.gn @@ -0,0 +1,40 @@ +# Copyright 2017 The Chromium Authors +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import("//testing/libfuzzer/fuzzer_test.gni") + +# root BUILD depends on this target. Needed for package discovery +group("fuzzers") { +} + +fuzzer_test("zlib_uncompress_fuzzer") { + sources = [ "uncompress_fuzzer.cc" ] + deps = [ "../../../:zlib" ] +} + +fuzzer_test("zlib_inflate_fuzzer") { + sources = [ "inflate_fuzzer.cc" ] + deps = [ "../../../:zlib" ] +} + +fuzzer_test("zlib_inflate_with_header_fuzzer") { + sources = [ "inflate_with_header_fuzzer.cc" ] + deps = [ "../../../:zlib" ] +} + +fuzzer_test("zlib_streaming_inflate_fuzzer") { + sources = [ "streaming_inflate_fuzzer.cc" ] + deps = [ "../../../:zlib" ] + libfuzzer_options = [ "max_len=256000" ] +} + +fuzzer_test("zlib_deflate_set_dictionary_fuzzer") { + sources = [ "deflate_set_dictionary_fuzzer.cc" ] + deps = [ "../../../:zlib" ] +} + +fuzzer_test("zlib_deflate_fuzzer") { + sources = [ "deflate_fuzzer.cc" ] + deps = [ "../../../:zlib" ] +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/OWNERS b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/OWNERS new file mode 100644 index 0000000000..ff32561990 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/OWNERS @@ -0,0 +1,2 @@ +cblume@chromium.org +hans@chromium.org diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/deflate_fuzzer.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/deflate_fuzzer.cc new file mode 100644 index 0000000000..64892bc553 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/deflate_fuzzer.cc @@ -0,0 +1,80 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include +#include +#include +#include +#include +#include +#include + +#include "zlib.h" + +// Fuzzer builds often have NDEBUG set, so roll our own assert macro. +#define ASSERT(cond) \ + do { \ + if (!(cond)) { \ + fprintf(stderr, "%s:%d Assert failed: %s\n", __FILE__, __LINE__, #cond); \ + exit(1); \ + } \ + } while (0) + +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + FuzzedDataProvider fdp(data, size); + int level = fdp.PickValueInArray({0, 1, 2, 3, 4, 5, 6, 7, 8, 9}); + int windowBits = fdp.PickValueInArray({9, 10, 11, 12, 13, 14, 15}); + int memLevel = fdp.PickValueInArray({1, 2, 3, 4, 5, 6, 7, 8, 9}); + int strategy = fdp.PickValueInArray( + {Z_DEFAULT_STRATEGY, Z_FILTERED, Z_HUFFMAN_ONLY, Z_RLE, Z_FIXED}); + std::vector src = fdp.ConsumeRemainingBytes(); + + z_stream stream; + stream.zalloc = Z_NULL; + stream.zfree = Z_NULL; + + // Compress the data one byte at a time to exercise the streaming code. + int ret = + deflateInit2(&stream, level, Z_DEFLATED, windowBits, memLevel, strategy); + ASSERT(ret == Z_OK); + + size_t deflate_bound = deflateBound(&stream, src.size()); + + std::vector compressed(src.size() * 2 + 1000); + stream.next_out = compressed.data(); + stream.avail_out = compressed.size(); + for (uint8_t b : src) { + stream.next_in = &b; + stream.avail_in = 1; + ret = deflate(&stream, Z_NO_FLUSH); + ASSERT(ret == Z_OK); + } + stream.next_in = Z_NULL; + stream.avail_in = 0; + ret = deflate(&stream, Z_FINISH); + ASSERT(ret == Z_STREAM_END); + compressed.resize(compressed.size() - stream.avail_out); + deflateEnd(&stream); + + // Check that the bound was correct. + ASSERT(compressed.size() <= deflate_bound); + + // Verify that the data decompresses correctly. + ret = inflateInit2(&stream, windowBits); + ASSERT(ret == Z_OK); + // Make room for at least one byte so it's never empty. + std::vector decompressed(src.size() + 1); + stream.next_in = compressed.data(); + stream.avail_in = compressed.size(); + stream.next_out = decompressed.data(); + stream.avail_out = decompressed.size(); + ret = inflate(&stream, Z_FINISH); + ASSERT(ret == Z_STREAM_END); + decompressed.resize(decompressed.size() - stream.avail_out); + inflateEnd(&stream); + + ASSERT(decompressed == src); + + return 0; +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/deflate_set_dictionary_fuzzer.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/deflate_set_dictionary_fuzzer.cc new file mode 100644 index 0000000000..96778209f7 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/deflate_set_dictionary_fuzzer.cc @@ -0,0 +1,43 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include +#include +#include +#include + +#include "zlib.h" + +static Bytef buffer[256 * 1024] = {0}; + +// Entry point for LibFuzzer. +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + // We need to strip the 'const' for zlib. + std::vector input_buffer{data, data + size}; + + uLongf buffer_length = static_cast(sizeof(buffer)); + + z_stream stream; + stream.next_in = input_buffer.data(); + stream.avail_in = size; + stream.total_in = size; + stream.next_out = buffer; + stream.avail_out = buffer_length; + stream.total_out = buffer_length; + stream.zalloc = Z_NULL; + stream.zfree = Z_NULL; + + if (Z_OK != deflateInit(&stream, Z_DEFAULT_COMPRESSION)) { + deflateEnd(&stream); + assert(false); + } + + auto deflate_set_dictionary_result = + deflateSetDictionary(&stream, data, size); + deflateEnd(&stream); + if (Z_OK != deflate_set_dictionary_result) + assert(false); + + return 0; +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/inflate_fuzzer.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/inflate_fuzzer.cc new file mode 100644 index 0000000000..d9d62026e4 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/inflate_fuzzer.cc @@ -0,0 +1,41 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include +#include +#include +#include +#include + +#include "zlib.h" + +static Bytef buffer[256 * 1024] = {0}; + +// Entry point for LibFuzzer. +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + // We need to strip the 'const' for zlib + std::vector input_buffer{data, data+size}; + + uLongf buffer_length = static_cast(sizeof(buffer)); + + z_stream stream; + stream.next_in = input_buffer.data(); + stream.avail_in = size; + stream.total_in = size; + stream.next_out = buffer; + stream.avail_out = buffer_length; + stream.total_out = buffer_length; + stream.zalloc = Z_NULL; + stream.zfree = Z_NULL; + + if (Z_OK != inflateInit(&stream)) { + inflateEnd(&stream); + assert(false); + } + + inflate(&stream, Z_NO_FLUSH); + inflateEnd(&stream); + + return 0; +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/inflate_with_header_fuzzer.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/inflate_with_header_fuzzer.cc new file mode 100644 index 0000000000..dfb5b39a7a --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/inflate_with_header_fuzzer.cc @@ -0,0 +1,95 @@ +// Copyright 2022 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include +#include + +#include +#include +#include +#include + +#include + +#include "zlib.h" + +// Fuzzer builds often have NDEBUG set, so roll our own assert macro. +#define ASSERT(cond) \ + do { \ + if (!(cond)) { \ + fprintf(stderr, "%s:%d Assert failed: %s\n", __FILE__, __LINE__, #cond); \ + exit(1); \ + } \ + } while (0) + +static void chunked_inflate(gz_header* header, + uint8_t* data, + size_t size, + size_t in_chunk_size, + size_t out_chunk_size) { + z_stream stream; + stream.next_in = data; + stream.avail_in = 0; + stream.zalloc = Z_NULL; + stream.zfree = Z_NULL; + + static const int kDefaultWindowBits = MAX_WBITS; + static const int kGzipOrZlibHeader = 32; + ASSERT(inflateInit2(&stream, kDefaultWindowBits + kGzipOrZlibHeader) == Z_OK); + ASSERT(inflateGetHeader(&stream, header) == Z_OK); + + auto out_buffer = std::make_unique(out_chunk_size); + while (true) { + stream.next_in = &data[stream.total_in]; + stream.avail_in = + std::min(in_chunk_size, size - static_cast(stream.total_in)); + stream.next_out = out_buffer.get(); + stream.avail_out = out_chunk_size; + + if (inflate(&stream, stream.avail_in == 0 ? Z_SYNC_FLUSH : Z_NO_FLUSH) != + Z_OK) { + break; + } + } + + inflateEnd(&stream); +} + +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + if (size > 250 * 1024) { + // Cap the input size so the fuzzer doesn't time out. For example, + // crbug.com/1362206 saw timeouts with 450 KB input, so use a limit that's + // well below that but still large enough to hit most code. + return 0; + } + + FuzzedDataProvider fdp(data, size); + + // Fuzz zlib's inflate() with inflateGetHeader() enabled, various sizes for + // the gz_header field sizes, and various-sized chunks for input/output. This + // would have found CVE-2022-37434 which was a heap buffer read overflow when + // filling in gz_header's extra field. + + gz_header header; + header.extra_max = fdp.ConsumeIntegralInRange(0, 100000); + header.name_max = fdp.ConsumeIntegralInRange(0, 100000); + header.comm_max = fdp.ConsumeIntegralInRange(0, 100000); + + auto extra_buf = std::make_unique(header.extra_max); + auto name_buf = std::make_unique(header.name_max); + auto comment_buf = std::make_unique(header.comm_max); + + header.extra = extra_buf.get(); + header.name = name_buf.get(); + header.comment = comment_buf.get(); + + size_t in_chunk_size = fdp.ConsumeIntegralInRange(1, 4097); + size_t out_chunk_size = fdp.ConsumeIntegralInRange(1, 4097); + std::vector remaining_data = fdp.ConsumeRemainingBytes(); + + chunked_inflate(&header, remaining_data.data(), remaining_data.size(), + in_chunk_size, out_chunk_size); + + return 0; +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/streaming_inflate_fuzzer.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/streaming_inflate_fuzzer.cc new file mode 100644 index 0000000000..dac170a0fc --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/streaming_inflate_fuzzer.cc @@ -0,0 +1,74 @@ +// Copyright 2020 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include +#include +#include +#include + +#include "zlib.h" + +// Fuzzer builds often have NDEBUG set, so roll our own assert macro. +#define ASSERT(cond) \ + do { \ + if (!(cond)) { \ + fprintf(stderr, "%s:%d Assert failed: %s\n", __FILE__, __LINE__, #cond); \ + exit(1); \ + } \ + } while (0) + +// Entry point for LibFuzzer. +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + // Deflate data. + z_stream comp_strm; + comp_strm.zalloc = Z_NULL; + comp_strm.zfree = Z_NULL; + comp_strm.opaque = Z_NULL; + int ret = deflateInit(&comp_strm, Z_DEFAULT_COMPRESSION); + ASSERT(ret == Z_OK); + + size_t comp_buf_cap = deflateBound(&comp_strm, size); + uint8_t* comp_buf = (uint8_t*)malloc(comp_buf_cap); + ASSERT(comp_buf != nullptr); + comp_strm.next_out = comp_buf; + comp_strm.avail_out = comp_buf_cap; + comp_strm.next_in = (unsigned char*)data; + comp_strm.avail_in = size; + ret = deflate(&comp_strm, Z_FINISH); + ASSERT(ret == Z_STREAM_END); + size_t comp_sz = comp_buf_cap - comp_strm.avail_out; + + // Inflate comp_buf one chunk at a time. + z_stream decomp_strm; + decomp_strm.zalloc = Z_NULL; + decomp_strm.zfree = Z_NULL; + decomp_strm.opaque = Z_NULL; + ret = inflateInit(&decomp_strm); + ASSERT(ret == Z_OK); + decomp_strm.next_in = comp_buf; + decomp_strm.avail_in = comp_sz; + + while (decomp_strm.avail_in > 0) { + uint8_t decomp_buf[1024]; + decomp_strm.next_out = decomp_buf; + decomp_strm.avail_out = sizeof(decomp_buf); + ret = inflate(&decomp_strm, Z_FINISH); + ASSERT(ret == Z_OK || ret == Z_STREAM_END || ret == Z_BUF_ERROR); + + // Verify the output bytes. + size_t num_out = sizeof(decomp_buf) - decomp_strm.avail_out; + for (size_t i = 0; i < num_out; i++) { + ASSERT(decomp_buf[i] == data[decomp_strm.total_out - num_out + i]); + } + } + + ret = deflateEnd(&comp_strm); + ASSERT(ret == Z_OK); + free(comp_buf); + + inflateEnd(&decomp_strm); + ASSERT(ret == Z_OK); + + return 0; +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/uncompress_fuzzer.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/uncompress_fuzzer.cc new file mode 100644 index 0000000000..e63a8c0582 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/fuzzers/uncompress_fuzzer.cc @@ -0,0 +1,21 @@ +// Copyright 2015 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include +#include +#include + +#include "zlib.h" + +static Bytef buffer[256 * 1024] = {0}; + +// Entry point for LibFuzzer. +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + uLongf buffer_length = static_cast(sizeof(buffer)); + if (Z_OK != + uncompress(buffer, &buffer_length, data, static_cast(size))) { + return 0; + } + return 0; +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/infcover.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/infcover.cc new file mode 100644 index 0000000000..4c55d5d7d5 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/infcover.cc @@ -0,0 +1,745 @@ +/* infcover.c -- test zlib's inflate routines with full code coverage + * Copyright (C) 2011, 2016 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* to use, do: ./configure --cover && make cover */ +// clang-format off +#include "infcover.h" +#include +#include +#include + +#include "zlib.h" + +/* get definition of internal structure so we can mess with it (see pull()), + and so we can call inflate_trees() (see cover5()) */ +#define ZLIB_INTERNAL +#include "inftrees.h" +#include "inflate.h" + +/* XXX: use C++ streams instead of printf/fputs/etc due to portability + * as type sizes can vary between platforms. + */ +#include +#define local static + +/* XXX: hacking C assert and plugging into GTest. */ +#include "gtest.h" +#if defined(assert) +#undef assert +#define assert EXPECT_TRUE +#endif + +/* XXX: handle what is a reserved word in C++. */ +#define try try_f + +/* -- memory tracking routines -- */ + +/* + These memory tracking routines are provided to zlib and track all of zlib's + allocations and deallocations, check for LIFO operations, keep a current + and high water mark of total bytes requested, optionally set a limit on the + total memory that can be allocated, and when done check for memory leaks. + + They are used as follows: + + z_stream strm; + mem_setup(&strm) initializes the memory tracking and sets the + zalloc, zfree, and opaque members of strm to use + memory tracking for all zlib operations on strm + mem_limit(&strm, limit) sets a limit on the total bytes requested -- a + request that exceeds this limit will result in an + allocation failure (returns NULL) -- setting the + limit to zero means no limit, which is the default + after mem_setup() + mem_used(&strm, "msg") prints to stderr "msg" and the total bytes used + mem_high(&strm, "msg") prints to stderr "msg" and the high water mark + mem_done(&strm, "msg") ends memory tracking, releases all allocations + for the tracking as well as leaked zlib blocks, if + any. If there was anything unusual, such as leaked + blocks, non-FIFO frees, or frees of addresses not + allocated, then "msg" and information about the + problem is printed to stderr. If everything is + normal, nothing is printed. mem_done resets the + strm members to Z_NULL to use the default memory + allocation routines on the next zlib initialization + using strm. + */ + +/* these items are strung together in a linked list, one for each allocation */ +struct mem_item { + void *ptr; /* pointer to allocated memory */ + size_t size; /* requested size of allocation */ + struct mem_item *next; /* pointer to next item in list, or NULL */ +}; + +/* this structure is at the root of the linked list, and tracks statistics */ +struct mem_zone { + struct mem_item *first; /* pointer to first item in list, or NULL */ + size_t total, highwater; /* total allocations, and largest total */ + size_t limit; /* memory allocation limit, or 0 if no limit */ + int notlifo, rogue; /* counts of non-LIFO frees and rogue frees */ +}; + +/* memory allocation routine to pass to zlib */ +local void *mem_alloc(void *mem, unsigned count, unsigned size) +{ + void *ptr; + struct mem_item *item; + struct mem_zone *zone = static_cast(mem); + size_t len = count * (size_t)size; + + /* induced allocation failure */ + if (zone == NULL || (zone->limit && zone->total + len > zone->limit)) + return NULL; + + /* perform allocation using the standard library, fill memory with a + non-zero value to make sure that the code isn't depending on zeros */ + ptr = malloc(len); + if (ptr == NULL) + return NULL; + memset(ptr, 0xa5, len); + + /* create a new item for the list */ + item = static_cast(malloc(sizeof(struct mem_item))); + if (item == NULL) { + free(ptr); + return NULL; + } + item->ptr = ptr; + item->size = len; + + /* insert item at the beginning of the list */ + item->next = zone->first; + zone->first = item; + + /* update the statistics */ + zone->total += item->size; + if (zone->total > zone->highwater) + zone->highwater = zone->total; + + /* return the allocated memory */ + return ptr; +} + +/* memory free routine to pass to zlib */ +local void mem_free(void *mem, void *ptr) +{ + struct mem_item *item, *next; + struct mem_zone *zone = static_cast(mem); + + /* if no zone, just do a free */ + if (zone == NULL) { + free(ptr); + return; + } + + /* point next to the item that matches ptr, or NULL if not found -- remove + the item from the linked list if found */ + next = zone->first; + if (next) { + if (next->ptr == ptr) + zone->first = next->next; /* first one is it, remove from list */ + else { + do { /* search the linked list */ + item = next; + next = item->next; + } while (next != NULL && next->ptr != ptr); + if (next) { /* if found, remove from linked list */ + item->next = next->next; + zone->notlifo++; /* not a LIFO free */ + } + + } + } + + /* if found, update the statistics and free the item */ + if (next) { + zone->total -= next->size; + free(next); + } + + /* if not found, update the rogue count */ + else + zone->rogue++; + + /* in any case, do the requested free with the standard library function */ + free(ptr); +} + +/* set up a controlled memory allocation space for monitoring, set the stream + parameters to the controlled routines, with opaque pointing to the space */ +local void mem_setup(z_stream *strm) +{ + struct mem_zone *zone; + + zone = static_cast(malloc(sizeof(struct mem_zone))); + assert(zone != NULL); + zone->first = NULL; + zone->total = 0; + zone->highwater = 0; + zone->limit = 0; + zone->notlifo = 0; + zone->rogue = 0; + strm->opaque = zone; + strm->zalloc = mem_alloc; + strm->zfree = mem_free; +} + +/* set a limit on the total memory allocation, or 0 to remove the limit */ +local void mem_limit(z_stream *strm, size_t limit) +{ + struct mem_zone *zone = static_cast(strm->opaque); + + zone->limit = limit; +} + +/* show the current total requested allocations in bytes */ +local void mem_used(z_stream *strm, const char *prefix) +{ + struct mem_zone *zone = static_cast(strm->opaque); + + std::cout << prefix << ": " << zone->total << " allocated" << std::endl; +} + +/* show the high water allocation in bytes */ +local void mem_high(z_stream *strm, const char *prefix) +{ + struct mem_zone *zone = static_cast(strm->opaque); + + std::cout << prefix << ": " << zone->highwater << " high water mark" << std::endl; +} + +/* release the memory allocation zone -- if there are any surprises, notify */ +local void mem_done(z_stream *strm, const char *prefix) +{ + int count = 0; + struct mem_item *item, *next; + struct mem_zone *zone = static_cast(strm->opaque); + + /* show high water mark */ + mem_high(strm, prefix); + + /* free leftover allocations and item structures, if any */ + item = zone->first; + while (item != NULL) { + free(item->ptr); + next = item->next; + free(item); + item = next; + count++; + } + + /* issue alerts about anything unexpected */ + if (count || zone->total) + std::cout << "** " << prefix << ": " + << zone->total << " bytes in " + << count << " blocks not freed" + << std::endl; + + if (zone->notlifo) + std::cout << "** " << prefix << ": " + << zone->notlifo << " frees not LIFO" + << std::endl; + + if (zone->rogue) + std::cout << "** " << prefix << ": " + << zone->rogue << " frees not recognized" + << std::endl; + + /* free the zone and delete from the stream */ + free(zone); + strm->opaque = Z_NULL; + strm->zalloc = Z_NULL; + strm->zfree = Z_NULL; +} + +/* -- inflate test routines -- */ + +/* Decode a hexadecimal string, set *len to length, in[] to the bytes. This + decodes liberally, in that hex digits can be adjacent, in which case two in + a row writes a byte. Or they can be delimited by any non-hex character, + where the delimiters are ignored except when a single hex digit is followed + by a delimiter, where that single digit writes a byte. The returned data is + allocated and must eventually be freed. NULL is returned if out of memory. + If the length is not needed, then len can be NULL. */ +local unsigned char *h2b(const char *hex, unsigned *len) +{ + unsigned char *in, *re; + unsigned next, val; + + in = static_cast(malloc((strlen(hex) + 1) >> 1)); + if (in == NULL) + return NULL; + next = 0; + val = 1; + do { + if (*hex >= '0' && *hex <= '9') + val = (val << 4) + *hex - '0'; + else if (*hex >= 'A' && *hex <= 'F') + val = (val << 4) + *hex - 'A' + 10; + else if (*hex >= 'a' && *hex <= 'f') + val = (val << 4) + *hex - 'a' + 10; + else if (val != 1 && val < 32) /* one digit followed by delimiter */ + val += 240; /* make it look like two digits */ + if (val > 255) { /* have two digits */ + in[next++] = val & 0xff; /* save the decoded byte */ + val = 1; /* start over */ + } + } while (*hex++); /* go through the loop with the terminating null */ + if (len != NULL) + *len = next; + re = static_cast(realloc(in, next)); + return re == NULL ? in : re; +} + +/* generic inflate() run, where hex is the hexadecimal input data, what is the + text to include in an error message, step is how much input data to feed + inflate() on each call, or zero to feed it all, win is the window bits + parameter to inflateInit2(), len is the size of the output buffer, and err + is the error code expected from the first inflate() call (the second + inflate() call is expected to return Z_STREAM_END). If win is 47, then + header information is collected with inflateGetHeader(). If a zlib stream + is looking for a dictionary, then an empty dictionary is provided. + inflate() is run until all of the input data is consumed. */ +local void inf(const char *hex, const char *what, unsigned step, int win, unsigned len, + int err) +{ + int ret; + unsigned have; + unsigned char *in, *out; + z_stream strm, copy; + gz_header head; + + mem_setup(&strm); + strm.avail_in = 0; + strm.next_in = Z_NULL; + ret = inflateInit2(&strm, win); + if (ret != Z_OK) { + mem_done(&strm, what); + return; + } + out = static_cast(malloc(len)); assert(out != NULL); + if (win == 47) { + head.extra = out; + head.extra_max = len; + head.name = out; + head.name_max = len; + head.comment = out; + head.comm_max = len; + ret = inflateGetHeader(&strm, &head); assert(ret == Z_OK); + } + in = h2b(hex, &have); assert(in != NULL); + if (step == 0 || step > have) + step = have; + strm.avail_in = step; + have -= step; + strm.next_in = in; + do { + strm.avail_out = len; + strm.next_out = out; + ret = inflate(&strm, Z_NO_FLUSH); assert(err == 9 || ret == err); + if (ret != Z_OK && ret != Z_BUF_ERROR && ret != Z_NEED_DICT) + break; + if (ret == Z_NEED_DICT) { + ret = inflateSetDictionary(&strm, in, 1); + assert(ret == Z_DATA_ERROR); + mem_limit(&strm, 1); + ret = inflateSetDictionary(&strm, out, 0); + assert(ret == Z_MEM_ERROR); + mem_limit(&strm, 0); + ((struct inflate_state *)strm.state)->mode = DICT; + ret = inflateSetDictionary(&strm, out, 0); + assert(ret == Z_OK); + ret = inflate(&strm, Z_NO_FLUSH); assert(ret == Z_BUF_ERROR); + } + ret = inflateCopy(©, &strm); assert(ret == Z_OK); + ret = inflateEnd(©); assert(ret == Z_OK); + err = 9; /* don't care next time around */ + have += strm.avail_in; + strm.avail_in = step > have ? have : step; + have -= strm.avail_in; + } while (strm.avail_in); + free(in); + free(out); + ret = inflateReset2(&strm, -8); assert(ret == Z_OK); + ret = inflateEnd(&strm); assert(ret == Z_OK); + mem_done(&strm, what); +} + +/* cover all of the lines in inflate.c up to inflate() */ +void cover_support(void) +{ + int ret; + z_stream strm; + + mem_setup(&strm); + strm.avail_in = 0; + strm.next_in = Z_NULL; + ret = inflateInit(&strm); assert(ret == Z_OK); + mem_used(&strm, "inflate init"); + ret = inflatePrime(&strm, 5, 31); assert(ret == Z_OK); + ret = inflatePrime(&strm, -1, 0); assert(ret == Z_OK); + ret = inflateSetDictionary(&strm, Z_NULL, 0); + assert(ret == Z_STREAM_ERROR); + ret = inflateEnd(&strm); assert(ret == Z_OK); + mem_done(&strm, "prime"); + + inf("63 0", "force window allocation", 0, -15, 1, Z_OK); + inf("63 18 5", "force window replacement", 0, -8, 259, Z_OK); + inf("63 18 68 30 d0 0 0", "force split window update", 4, -8, 259, Z_OK); + inf("3 0", "use fixed blocks", 0, -15, 1, Z_STREAM_END); + inf("", "bad window size", 0, 1, 0, Z_STREAM_ERROR); + + mem_setup(&strm); + strm.avail_in = 0; + strm.next_in = Z_NULL; + ret = inflateInit_(&strm, "!", (int)sizeof(z_stream)); + assert(ret == Z_VERSION_ERROR); + mem_done(&strm, "wrong version"); + + strm.avail_in = 0; + strm.next_in = Z_NULL; + ret = inflateInit(&strm); assert(ret == Z_OK); + ret = inflateEnd(&strm); assert(ret == Z_OK); + std::cout << "inflate built-in memory routines" << std::endl;; +} + +/* cover all inflate() header and trailer cases and code after inflate() */ +void cover_wrap(void) +{ + int ret; + z_stream strm, copy; + unsigned char dict[257]; + + ret = inflate(Z_NULL, 0); assert(ret == Z_STREAM_ERROR); + ret = inflateEnd(Z_NULL); assert(ret == Z_STREAM_ERROR); + ret = inflateCopy(Z_NULL, Z_NULL); assert(ret == Z_STREAM_ERROR); + std::cout << "inflate bad parameters" << std::endl; + + inf("1f 8b 0 0", "bad gzip method", 0, 31, 0, Z_DATA_ERROR); + inf("1f 8b 8 80", "bad gzip flags", 0, 31, 0, Z_DATA_ERROR); + inf("77 85", "bad zlib method", 0, 15, 0, Z_DATA_ERROR); + inf("8 99", "set window size from header", 0, 0, 0, Z_OK); + inf("78 9c", "bad zlib window size", 0, 8, 0, Z_DATA_ERROR); + inf("78 9c 63 0 0 0 1 0 1", "check adler32", 0, 15, 1, Z_STREAM_END); + inf("1f 8b 8 1e 0 0 0 0 0 0 1 0 0 0 0 0 0", "bad header crc", 0, 47, 1, + Z_DATA_ERROR); + inf("1f 8b 8 2 0 0 0 0 0 0 1d 26 3 0 0 0 0 0 0 0 0 0", "check gzip length", + 0, 47, 0, Z_STREAM_END); + inf("78 90", "bad zlib header check", 0, 47, 0, Z_DATA_ERROR); + inf("8 b8 0 0 0 1", "need dictionary", 0, 8, 0, Z_NEED_DICT); + inf("78 9c 63 0", "compute adler32", 0, 15, 1, Z_OK); + + mem_setup(&strm); + strm.avail_in = 0; + strm.next_in = Z_NULL; + ret = inflateInit2(&strm, -8); + strm.avail_in = 2; + strm.next_in = (Bytef *)"\x63"; + strm.avail_out = 1; + strm.next_out = (Bytef *)&ret; + mem_limit(&strm, 1); + ret = inflate(&strm, Z_NO_FLUSH); assert(ret == Z_MEM_ERROR); + ret = inflate(&strm, Z_NO_FLUSH); assert(ret == Z_MEM_ERROR); + mem_limit(&strm, 0); + memset(dict, 0, 257); + ret = inflateSetDictionary(&strm, dict, 257); + assert(ret == Z_OK); + mem_limit(&strm, (sizeof(struct inflate_state) << 1) + 256); + ret = inflatePrime(&strm, 16, 0); assert(ret == Z_OK); + strm.avail_in = 2; + strm.next_in = (Bytef *)"\x80"; + ret = inflateSync(&strm); assert(ret == Z_DATA_ERROR); + ret = inflate(&strm, Z_NO_FLUSH); assert(ret == Z_STREAM_ERROR); + strm.avail_in = 4; + strm.next_in = (Bytef *)"\0\0\xff\xff"; + ret = inflateSync(&strm); assert(ret == Z_OK); + (void)inflateSyncPoint(&strm); + ret = inflateCopy(©, &strm); assert(ret == Z_MEM_ERROR); + mem_limit(&strm, 0); + ret = inflateUndermine(&strm, 1); assert(ret == Z_DATA_ERROR); + (void)inflateMark(&strm); + ret = inflateEnd(&strm); assert(ret == Z_OK); + mem_done(&strm, "miscellaneous, force memory errors"); +} + +/* input and output functions for inflateBack() */ +local unsigned pull(void *desc, unsigned char **buf) +{ + static unsigned int next = 0; + static unsigned char dat[] = {0x63, 0, 2, 0}; + struct inflate_state *state; + + if (desc == Z_NULL) { + next = 0; + return 0; /* no input (already provided at next_in) */ + } + state = reinterpret_cast(((z_stream *)desc)->state); + if (state != Z_NULL) + state->mode = SYNC; /* force an otherwise impossible situation */ + return next < sizeof(dat) ? (*buf = dat + next++, 1) : 0; +} + +local int push(void *desc, unsigned char *buf, unsigned len) +{ + (void)buf; + (void)len; + return desc != Z_NULL; /* force error if desc not null */ +} + +/* cover inflateBack() up to common deflate data cases and after those */ +void cover_back(void) +{ + int ret; + z_stream strm; + unsigned char win[32768]; + + ret = inflateBackInit_(Z_NULL, 0, win, 0, 0); + assert(ret == Z_VERSION_ERROR); + ret = inflateBackInit(Z_NULL, 0, win); assert(ret == Z_STREAM_ERROR); + ret = inflateBack(Z_NULL, Z_NULL, Z_NULL, Z_NULL, Z_NULL); + assert(ret == Z_STREAM_ERROR); + ret = inflateBackEnd(Z_NULL); assert(ret == Z_STREAM_ERROR); + std::cout << "inflateBack bad parameters" << std::endl;; + + mem_setup(&strm); + ret = inflateBackInit(&strm, 15, win); assert(ret == Z_OK); + strm.avail_in = 2; + strm.next_in = (Bytef *)"\x03"; + ret = inflateBack(&strm, pull, Z_NULL, push, Z_NULL); + assert(ret == Z_STREAM_END); + /* force output error */ + strm.avail_in = 3; + strm.next_in = (Bytef *)"\x63\x00"; + ret = inflateBack(&strm, pull, Z_NULL, push, &strm); + assert(ret == Z_BUF_ERROR); + /* force mode error by mucking with state */ + ret = inflateBack(&strm, pull, &strm, push, Z_NULL); + assert(ret == Z_STREAM_ERROR); + ret = inflateBackEnd(&strm); assert(ret == Z_OK); + mem_done(&strm, "inflateBack bad state"); + + ret = inflateBackInit(&strm, 15, win); assert(ret == Z_OK); + ret = inflateBackEnd(&strm); assert(ret == Z_OK); + std::cout << "inflateBack built-in memory routines" << std::endl;; +} + +/* do a raw inflate of data in hexadecimal with both inflate and inflateBack */ +local int try(const char *hex, const char *id, int err) +{ + int ret; + unsigned len, size; + unsigned char *in, *out, *win; + char *prefix; + z_stream strm; + + /* convert to hex */ + in = h2b(hex, &len); + assert(in != NULL); + + /* allocate work areas */ + size = len << 3; + out = static_cast(malloc(size)); + assert(out != NULL); + win = static_cast(malloc(32768)); + assert(win != NULL); + prefix = static_cast(malloc(strlen(id) + 6)); + assert(prefix != NULL); + + /* first with inflate */ + strcpy(prefix, id); + strcat(prefix, "-late"); + mem_setup(&strm); + strm.avail_in = 0; + strm.next_in = Z_NULL; + ret = inflateInit2(&strm, err < 0 ? 47 : -15); + assert(ret == Z_OK); + strm.avail_in = len; + strm.next_in = in; + do { + strm.avail_out = size; + strm.next_out = out; + ret = inflate(&strm, Z_TREES); + assert(ret != Z_STREAM_ERROR && ret != Z_MEM_ERROR); + if (ret == Z_DATA_ERROR || ret == Z_NEED_DICT) + break; + } while (strm.avail_in || strm.avail_out == 0); + if (err) { + assert(ret == Z_DATA_ERROR); + assert(strcmp(id, strm.msg) == 0); + } + inflateEnd(&strm); + mem_done(&strm, prefix); + + /* then with inflateBack */ + if (err >= 0) { + strcpy(prefix, id); + strcat(prefix, "-back"); + mem_setup(&strm); + ret = inflateBackInit(&strm, 15, win); + assert(ret == Z_OK); + strm.avail_in = len; + strm.next_in = in; + ret = inflateBack(&strm, pull, Z_NULL, push, Z_NULL); + assert(ret != Z_STREAM_ERROR); + if (err) { + assert(ret == Z_DATA_ERROR); + assert(strcmp(id, strm.msg) == 0); + } + inflateBackEnd(&strm); + mem_done(&strm, prefix); + } + + /* clean up */ + free(prefix); + free(win); + free(out); + free(in); + return ret; +} + +/* cover deflate data cases in both inflate() and inflateBack() */ +void cover_inflate(void) +{ + try("0 0 0 0 0", "invalid stored block lengths", 1); + try("3 0", "fixed", 0); + try("6", "invalid block type", 1); + try("1 1 0 fe ff 0", "stored", 0); + try("fc 0 0", "too many length or distance symbols", 1); + try("4 0 fe ff", "invalid code lengths set", 1); + try("4 0 24 49 0", "invalid bit length repeat", 1); + try("4 0 24 e9 ff ff", "invalid bit length repeat", 1); + try("4 0 24 e9 ff 6d", "invalid code -- missing end-of-block", 1); + try("4 80 49 92 24 49 92 24 71 ff ff 93 11 0", + "invalid literal/lengths set", 1); + try("4 80 49 92 24 49 92 24 f b4 ff ff c3 84", "invalid distances set", 1); + try("4 c0 81 8 0 0 0 0 20 7f eb b 0 0", "invalid literal/length code", 1); + try("2 7e ff ff", "invalid distance code", 1); + try("c c0 81 0 0 0 0 0 90 ff 6b 4 0", "invalid distance too far back", 1); + + /* also trailer mismatch just in inflate() */ + try("1f 8b 8 0 0 0 0 0 0 0 3 0 0 0 0 1", "incorrect data check", -1); + try("1f 8b 8 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 1", + "incorrect length check", -1); + try("5 c0 21 d 0 0 0 80 b0 fe 6d 2f 91 6c", "pull 17", 0); + try("5 e0 81 91 24 cb b2 2c 49 e2 f 2e 8b 9a 47 56 9f fb fe ec d2 ff 1f", + "long code", 0); + try("ed c0 1 1 0 0 0 40 20 ff 57 1b 42 2c 4f", "length extra", 0); + try("ed cf c1 b1 2c 47 10 c4 30 fa 6f 35 1d 1 82 59 3d fb be 2e 2a fc f c", + "long distance and extra", 0); + try("ed c0 81 0 0 0 0 80 a0 fd a9 17 a9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 " + "0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6", "window end", 0); + inf("2 8 20 80 0 3 0", "inflate_fast TYPE return", 0, -15, 258, + Z_STREAM_END); + inf("63 18 5 40 c 0", "window wrap", 3, -8, 300, Z_OK); +} + +/* XXX(cavalcantii): fix linking error due inflate_table. */ +/* cover remaining lines in inftrees.c */ +/* void cover_trees(void) */ +/* { */ +/* int ret; */ +/* unsigned bits; */ +/* unsigned short lens[16], work[16]; */ +/* code *next, table[ENOUGH_DISTS]; */ + +/* /\* we need to call inflate_table() directly in order to manifest not- */ +/* enough errors, since zlib insures that enough is always enough *\/ */ +/* for (bits = 0; bits < 15; bits++) */ +/* lens[bits] = (unsigned short)(bits + 1); */ +/* lens[15] = 15; */ +/* next = table; */ +/* bits = 15; */ +/* ret = inflate_table(DISTS, lens, 16, &next, &bits, work); */ +/* assert(ret == 1); */ +/* next = table; */ +/* bits = 1; */ +/* ret = inflate_table(DISTS, lens, 16, &next, &bits, work); */ +/* assert(ret == 1); */ +/* fputs("inflate_table not enough errors\n", stderr); */ +/* } */ + +/* cover remaining inffast.c decoding and window copying */ +void cover_fast(void) +{ + inf("e5 e0 81 ad 6d cb b2 2c c9 01 1e 59 63 ae 7d ee fb 4d fd b5 35 41 68" + " ff 7f 0f 0 0 0", "fast length extra bits", 0, -8, 258, Z_DATA_ERROR); + inf("25 fd 81 b5 6d 59 b6 6a 49 ea af 35 6 34 eb 8c b9 f6 b9 1e ef 67 49" + " 50 fe ff ff 3f 0 0", "fast distance extra bits", 0, -8, 258, + Z_DATA_ERROR); + inf("3 7e 0 0 0 0 0", "fast invalid distance code", 0, -8, 258, + Z_DATA_ERROR); + inf("1b 7 0 0 0 0 0", "fast invalid literal/length code", 0, -8, 258, + Z_DATA_ERROR); + inf("d c7 1 ae eb 38 c 4 41 a0 87 72 de df fb 1f b8 36 b1 38 5d ff ff 0", + "fast 2nd level codes and too far back", 0, -8, 258, Z_DATA_ERROR); + inf("63 18 5 8c 10 8 0 0 0 0", "very common case", 0, -8, 259, Z_OK); + inf("63 60 60 18 c9 0 8 18 18 18 26 c0 28 0 29 0 0 0", + "contiguous and wrap around window", 6, -8, 259, Z_OK); + inf("63 0 3 0 0 0 0 0", "copy direct from output", 0, -8, 259, + Z_STREAM_END); +} + +/* Adapted from Evgeny Legerov PoC (https://github.com/ivd38/zlib_overflow) + * this test case crashes in ASAN builds with the correct payload. + */ +local void inf_cve_2022_37434(char *hex, char *what, unsigned step, int win, unsigned len, + int err) +{ + int ret; + unsigned have; + unsigned char *in, *out; + z_stream strm, copy; + gz_header head; + + mem_setup(&strm); + strm.avail_in = 0; + strm.next_in = Z_NULL; + ret = inflateInit2(&strm, win); + if (ret != Z_OK) { + mem_done(&strm, what); + return; + } + out = static_cast(malloc(len)); assert(out != NULL); + if (win == 47) { + head.extra = out; + head.extra_max = len; + head.name = out; + head.name_max = len; + head.comment = out; + head.comm_max = len; + ret = inflateGetHeader(&strm, &head); assert(ret == Z_OK); + } + in = h2b(hex, &have); assert(in != NULL); + if (step == 0 || step > have) + step = have; + strm.avail_in = step; + have -= step; + strm.next_in = in; + do { + strm.avail_out = len; + strm.next_out = out; + ret = inflate(&strm, Z_NO_FLUSH); + if (ret != Z_OK && ret != Z_BUF_ERROR && ret != Z_NEED_DICT) + break; + have += strm.avail_in; + strm.avail_in = step > have ? have : step; + have -= strm.avail_in; + } while (strm.avail_in); + free(in); + free(out); + ret = inflateReset2(&strm, -8); + ret = inflateEnd(&strm); + mem_done(&strm, what); +} + +void cover_CVE_2022_37434(void) +{ + char payload[] = "1f 8b 08 04 61 62 63 64 61 62 52 51 1f 8b 08 04 61 62 63 64 61 62 52 51 1f 8b 08 04 61 62 63 64 61 62 52 51 1f 8b 08 04 61 62 63 64 61 62 52 51"; + char cve[] = "wtf"; + inf_cve_2022_37434(payload, cve, 13, 47, 12, Z_OK); +} + +// clang-format on diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/infcover.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/infcover.h new file mode 100644 index 0000000000..dbf67d7b4d --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/infcover.h @@ -0,0 +1,12 @@ +#ifndef __INF_COVER_H__ +#define __INF_COVER_H__ + +void cover_support(void); +void cover_wrap(void); +void cover_back(void); +void cover_inflate(void); +void cover_trees(void); +void cover_fast(void); + +void cover_CVE_2022_37434(void); +#endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/run_all_unittests.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/run_all_unittests.cc new file mode 100644 index 0000000000..4b6115b074 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/run_all_unittests.cc @@ -0,0 +1,14 @@ +// Copyright 2020 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include "base/functional/bind.h" +#include "base/test/launcher/unit_test_launcher.h" +#include "base/test/test_suite.h" + +int main(int argc, char** argv) { + base::TestSuite test_suite(argc, argv); + return base::LaunchUnitTests( + argc, argv, + base::BindOnce(&base::TestSuite::Run, base::Unretained(&test_suite))); +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/standalone_test_runner.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/standalone_test_runner.cc new file mode 100644 index 0000000000..1ec9c30bac --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/standalone_test_runner.cc @@ -0,0 +1,9 @@ +// Copyright 2023 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the Chromium source repository LICENSE file. +#include + +int main(int argc, char** argv) { + ::testing::InitGoogleTest(&argc, argv); + return RUN_ALL_TESTS(); +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/utils_unittest.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/utils_unittest.cc new file mode 100644 index 0000000000..d06dbc9812 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/contrib/tests/utils_unittest.cc @@ -0,0 +1,1150 @@ +// Copyright 2020 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the Chromium source repository LICENSE file. + +#include "infcover.h" + +#include +#include + +#include "compression_utils_portable.h" +#include "gtest.h" + +#if !defined(CMAKE_STANDALONE_UNITTESTS) +#include "base/files/file_path.h" +#include "base/files/scoped_temp_dir.h" + +#include "third_party/zlib/contrib/minizip/unzip.h" +#include "third_party/zlib/contrib/minizip/zip.h" +#endif + +#include "zlib.h" + +void TestPayloads(size_t input_size, zlib_internal::WrapperType type) { + std::vector input; + input.reserve(input_size); + for (size_t i = 1; i <= input_size; ++i) + input.push_back(i & 0xff); + + // If it is big enough for GZIP, will work for other wrappers. + std::vector compressed( + zlib_internal::GzipExpectedCompressedSize(input.size())); + std::vector decompressed(input.size()); + + // Libcores's java/util/zip/Deflater default settings: ZLIB, + // DEFAULT_COMPRESSION and DEFAULT_STRATEGY. + unsigned long compressed_size = static_cast(compressed.size()); + int result = zlib_internal::CompressHelper( + type, compressed.data(), &compressed_size, input.data(), input.size(), + Z_DEFAULT_COMPRESSION, nullptr, nullptr); + ASSERT_EQ(result, Z_OK); + + unsigned long decompressed_size = + static_cast(decompressed.size()); + result = zlib_internal::UncompressHelper(type, decompressed.data(), + &decompressed_size, + compressed.data(), compressed_size); + ASSERT_EQ(result, Z_OK); + EXPECT_EQ(input, decompressed); +} + +TEST(ZlibTest, ZlibWrapper) { + // Minimal ZLIB wrapped short stream size is about 8 bytes. + for (size_t i = 1; i < 1024; ++i) + TestPayloads(i, zlib_internal::WrapperType::ZLIB); +} + +TEST(ZlibTest, GzipWrapper) { + // GZIP should be 12 bytes bigger than ZLIB wrapper. + for (size_t i = 1; i < 1024; ++i) + TestPayloads(i, zlib_internal::WrapperType::GZIP); +} + +TEST(ZlibTest, RawWrapper) { + // RAW has no wrapper (V8 Blobs is a known user), size + // should be payload_size + 2 for short payloads. + for (size_t i = 1; i < 1024; ++i) + TestPayloads(i, zlib_internal::WrapperType::ZRAW); +} + +TEST(ZlibTest, InflateCover) { + cover_support(); + cover_wrap(); + cover_back(); + cover_inflate(); + // TODO(cavalcantii): enable this last test. + // cover_trees(); + cover_fast(); +} + +TEST(ZlibTest, InflateCVE) { + cover_CVE_2022_37434(); +} + +TEST(ZlibTest, DeflateStored) { + const int no_compression = 0; + const zlib_internal::WrapperType type = zlib_internal::WrapperType::GZIP; + std::vector input(1 << 10, 42); + std::vector compressed( + zlib_internal::GzipExpectedCompressedSize(input.size())); + std::vector decompressed(input.size()); + unsigned long compressed_size = static_cast(compressed.size()); + int result = zlib_internal::CompressHelper( + type, compressed.data(), &compressed_size, input.data(), input.size(), + no_compression, nullptr, nullptr); + ASSERT_EQ(result, Z_OK); + + unsigned long decompressed_size = + static_cast(decompressed.size()); + result = zlib_internal::UncompressHelper(type, decompressed.data(), + &decompressed_size, + compressed.data(), compressed_size); + ASSERT_EQ(result, Z_OK); + EXPECT_EQ(input, decompressed); +} + +TEST(ZlibTest, StreamingInflate) { + uint8_t comp_buf[4096], decomp_buf[4096]; + z_stream comp_strm, decomp_strm; + int ret; + + std::vector src; + for (size_t i = 0; i < 1000; i++) { + for (size_t j = 0; j < 40; j++) { + src.push_back(j); + } + } + + // Deflate src into comp_buf. + comp_strm.zalloc = Z_NULL; + comp_strm.zfree = Z_NULL; + comp_strm.opaque = Z_NULL; + ret = deflateInit(&comp_strm, Z_BEST_COMPRESSION); + ASSERT_EQ(ret, Z_OK); + comp_strm.next_out = comp_buf; + comp_strm.avail_out = sizeof(comp_buf); + comp_strm.next_in = src.data(); + comp_strm.avail_in = src.size(); + ret = deflate(&comp_strm, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + size_t comp_sz = sizeof(comp_buf) - comp_strm.avail_out; + + // Inflate comp_buf one 4096-byte buffer at a time. + decomp_strm.zalloc = Z_NULL; + decomp_strm.zfree = Z_NULL; + decomp_strm.opaque = Z_NULL; + ret = inflateInit(&decomp_strm); + ASSERT_EQ(ret, Z_OK); + decomp_strm.next_in = comp_buf; + decomp_strm.avail_in = comp_sz; + + while (decomp_strm.avail_in > 0) { + decomp_strm.next_out = decomp_buf; + decomp_strm.avail_out = sizeof(decomp_buf); + ret = inflate(&decomp_strm, Z_FINISH); + ASSERT_TRUE(ret == Z_OK || ret == Z_STREAM_END || ret == Z_BUF_ERROR); + + // Verify the output bytes. + size_t num_out = sizeof(decomp_buf) - decomp_strm.avail_out; + for (size_t i = 0; i < num_out; i++) { + EXPECT_EQ(decomp_buf[i], src[decomp_strm.total_out - num_out + i]); + } + } + + // Cleanup memory (i.e. makes ASAN bot happy). + ret = deflateEnd(&comp_strm); + EXPECT_EQ(ret, Z_OK); + ret = inflateEnd(&decomp_strm); + EXPECT_EQ(ret, Z_OK); +} + +TEST(ZlibTest, CRCHashBitsCollision) { + // The CRC32c of the hex sequences 2a,14,14,14 and 2a,14,db,14 have the same + // lower 9 bits. Since longest_match doesn't check match[2], a bad match could + // be chosen when the number of hash bits is <= 9. For this reason, the number + // of hash bits must be set higher, regardless of the memlevel parameter, when + // using CRC32c hashing for string matching. See https://crbug.com/1113596 + + std::vector src = { + // Random byte; zlib doesn't match at offset 0. + 123, + + // This will look like 5-byte match. + 0x2a, + 0x14, + 0xdb, + 0x14, + 0x15, + + // Offer a 4-byte match to bump the next expected match length to 5. + 0x2a, + 0x14, + 0x14, + 0x14, + + 0x2a, + 0x14, + 0x14, + 0x14, + 0x15, + }; + + z_stream stream; + stream.zalloc = nullptr; + stream.zfree = nullptr; + + // Using a low memlevel to try to reduce the number of hash bits. Negative + // windowbits means raw deflate, i.e. without the zlib header. + int ret = deflateInit2(&stream, /*comp level*/ 2, /*method*/ Z_DEFLATED, + /*windowbits*/ -15, /*memlevel*/ 2, + /*strategy*/ Z_DEFAULT_STRATEGY); + ASSERT_EQ(ret, Z_OK); + std::vector compressed(100, '\0'); + stream.next_out = compressed.data(); + stream.avail_out = compressed.size(); + stream.next_in = src.data(); + stream.avail_in = src.size(); + ret = deflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + compressed.resize(compressed.size() - stream.avail_out); + deflateEnd(&stream); + + ret = inflateInit2(&stream, /*windowbits*/ -15); + ASSERT_EQ(ret, Z_OK); + std::vector decompressed(src.size(), '\0'); + stream.next_in = compressed.data(); + stream.avail_in = compressed.size(); + stream.next_out = decompressed.data(); + stream.avail_out = decompressed.size(); + ret = inflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + EXPECT_EQ(0U, stream.avail_out); + inflateEnd(&stream); + + EXPECT_EQ(src, decompressed); +} + +TEST(ZlibTest, CRCHashAssert) { + // The CRC32c of the hex sequences ff,ff,5e,6f and ff,ff,13,ff have the same + // lower 15 bits. This means longest_match's assert that match[2] == scan[2] + // won't hold. However, such hash collisions are only possible when one of the + // other four bytes also mismatch. This tests that zlib's assert handles this + // case. + + std::vector src = { + // Random byte; zlib doesn't match at offset 0. + 123, + + // This has the same hash as the last byte sequence, and the first two and + // last two bytes match; though the third and the fourth don't. + 0xff, + 0xff, + 0x5e, + 0x6f, + 0x12, + 0x34, + + // Offer a 5-byte match to bump the next expected match length to 6 + // (because the two first and two last bytes need to match). + 0xff, + 0xff, + 0x13, + 0xff, + 0x12, + + 0xff, + 0xff, + 0x13, + 0xff, + 0x12, + 0x34, + }; + + z_stream stream; + stream.zalloc = nullptr; + stream.zfree = nullptr; + + int ret = deflateInit2(&stream, /*comp level*/ 5, /*method*/ Z_DEFLATED, + /*windowbits*/ -15, /*memlevel*/ 8, + /*strategy*/ Z_DEFAULT_STRATEGY); + ASSERT_EQ(ret, Z_OK); + std::vector compressed(100, '\0'); + stream.next_out = compressed.data(); + stream.avail_out = compressed.size(); + stream.next_in = src.data(); + stream.avail_in = src.size(); + ret = deflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + compressed.resize(compressed.size() - stream.avail_out); + deflateEnd(&stream); + + ret = inflateInit2(&stream, /*windowbits*/ -15); + ASSERT_EQ(ret, Z_OK); + std::vector decompressed(src.size(), '\0'); + stream.next_in = compressed.data(); + stream.avail_in = compressed.size(); + stream.next_out = decompressed.data(); + stream.avail_out = decompressed.size(); + ret = inflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + EXPECT_EQ(0U, stream.avail_out); + inflateEnd(&stream); + + EXPECT_EQ(src, decompressed); +} + +// Fuzzer generated. +static const uint8_t checkMatchCrashData[] = { + 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc5, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x00, + 0x6e, 0x6e, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x6e, 0x01, 0x39, 0x6e, 0x6e, + 0x00, 0x00, 0x00, 0x00, 0xf7, 0xff, 0x00, 0x00, 0x00, 0x00, 0x6e, 0x6e, + 0x00, 0x00, 0x0a, 0x9a, 0x00, 0x00, 0x6e, 0x6e, 0x6e, 0x2a, 0x00, 0x00, + 0x00, 0xd5, 0xf0, 0x00, 0x81, 0x02, 0xf3, 0xfd, 0xff, 0xab, 0xf3, 0x6e, + 0x7e, 0x04, 0x5b, 0xf6, 0x2a, 0x2c, 0xf8, 0x00, 0x54, 0xf3, 0xa5, 0x0e, + 0xfd, 0x6e, 0xff, 0x00, 0xfd, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0xa4, 0x0b, 0xa5, 0x2a, 0x0d, 0x10, 0x01, 0x26, 0xf6, 0x04, 0x0e, + 0xff, 0x6e, 0x6e, 0x6e, 0x76, 0x00, 0x00, 0x87, 0x01, 0xfe, 0x0d, 0xb6, + 0x6e, 0x6e, 0xf7, 0x00, 0x00, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0xfd, 0x00, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x29, 0x00, 0x9b, + 0x02, 0x00, 0x00, 0x00, 0x00, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, + 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x6e, 0xff, 0xff, 0x00, + 0x00, 0xd5, 0xf0, 0x00, 0xff, 0x40, 0x7e, 0x0b, 0xa5, 0x10, 0x67, 0x01, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x40, 0x7e, 0x0b, 0xa5, 0x10, 0x67, + 0x7e, 0x32, 0x6e, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x40, 0x0b, 0xa5, + 0x10, 0x67, 0x01, 0xfe, 0x0d, 0xb6, 0x2a, 0x00, 0x00, 0x58, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x6e, 0xfd, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x3d, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3d, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0xd6, 0x2d, 0x2d, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, + 0x8a, 0x8a, 0x8a, 0x8a, 0x66, 0x8a, 0x8a, 0x8a, 0xee, 0x1d, 0x00, 0x00, + 0x00, 0x02, 0x00, 0x00, 0x00, 0xee, 0x0a, 0x00, 0x00, 0x00, 0x54, 0x40, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0xf3, 0x00, 0x00, 0xff, 0xff, 0x23, 0x7e, 0x00, 0x1e, + 0x00, 0x00, 0xd5, 0xf0, 0x00, 0xff, 0x40, 0x0b, 0xa5, 0x10, 0x67, 0x01, + 0xfe, 0x0d, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, + 0x8a, 0x8a, 0x8a, 0x2d, 0x6e, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x0e, + 0xfb, 0x00, 0x10, 0x24, 0x00, 0x00, 0xfb, 0xff, 0x00, 0x00, 0xff, 0x1f, + 0xb3, 0x00, 0x04, 0x3d, 0x00, 0xee, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3d, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x3d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, + 0x01, 0x45, 0x3d, 0x00, 0x00, 0x00, 0xfd, 0x00, 0x11, 0x21, 0x00, 0x1e, + 0x00, 0x0c, 0xb3, 0xfe, 0x0e, 0xee, 0x02, 0x00, 0x1d, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x6e, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x6e, 0x00, + 0x00, 0x87, 0x00, 0x33, 0x38, 0x6e, 0x6e, 0x6e, 0x6e, 0x6e, 0x00, 0x00, + 0x00, 0x38, 0x00, 0x00, 0xff, 0xff, 0xff, 0x04, 0x3f, 0xff, 0xff, 0xff, + 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0xff, 0x00, 0x31, 0x13, 0x13, 0x13, + 0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xab, 0x30, 0x83, 0x33, + 0x00, 0x00, 0x01, 0x05, 0x00, 0x00, 0xff, 0xff, 0x7d, 0xff, 0x00, 0x01, + 0x10, 0x0d, 0x2a, 0xa5, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfd, 0x00, 0x11, + 0x21, 0x00, 0xa5, 0x00, 0x68, 0x68, 0x68, 0x67, 0x00, 0x00, 0xff, 0xff, + 0x02, 0x00, 0x00, 0x68, 0x68, 0x68, 0x68, 0x00, 0x00, 0xfa, 0xff, 0xff, + 0x03, 0x01, 0xff, 0x02, 0x00, 0x00, 0x68, 0x68, 0x68, 0x68, 0x0a, 0x10, + 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, + 0x06, 0x00, 0x00, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0xfa, 0xff, 0xff, 0x08, 0xff, 0xff, 0xff, 0x00, 0x06, 0x04, + 0x00, 0xf8, 0xff, 0xff, 0x00, 0x01, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00, + 0x00, 0xff, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x78, 0x00, 0x00, 0x01, 0x00, 0xff, 0xff, 0xff, 0x00, 0x06, 0x04, 0x6e, + 0x7e, 0x87, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3d, 0x00, 0x00, + 0x00, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87, 0x6e, 0x6e, 0x6e, + 0x00, 0x01, 0x38, 0xd5, 0xf0, 0x00, 0x00, 0x2a, 0xfe, 0x04, 0x5b, 0x0d, + 0xfd, 0x6e, 0x92, 0x28, 0xf9, 0xfb, 0xff, 0x07, 0xd2, 0xd6, 0x2d, 0x2d, + 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, 0x8a, + 0x8a, 0x8a, 0xc2, 0x91, 0x00, 0x5b, 0xef, 0xde, 0xf2, 0x6e, 0x6e, 0xfd, + 0x0c, 0x02, 0x91, 0x62, 0x91, 0xfd, 0x6e, 0x6e, 0xd3, 0x06, 0x00, 0x00, + 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, + 0xd5, 0xf0, 0x00, 0xff, 0x00, 0x00, 0x31, 0x13, 0x13, 0x13, 0x04, 0x00, + 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x04, 0x00, 0x13, 0x0a, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x6e, 0x00, 0x00, 0x01, + 0x00, 0x00, 0x09, 0x00, 0x6a, 0x24, 0x26, 0x30, 0x01, 0x2e, 0x2a, 0xfe, + 0x04, 0x5b, 0x0d, 0xfd, 0x6e, 0x6e, 0xd7, 0x06, 0x6e, 0x6e, 0x6e, 0x00, + 0x00, 0xb1, 0xb1, 0xb1, 0xb1, 0x00, 0x00, 0x00, 0x6e, 0x5b, 0x00, 0x00, + 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x01, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x1e, 0x00, 0x00, 0x00, 0x87, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x6b, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x0b, + 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x24, 0x2a, 0x6e, 0x5c, 0x24, + 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x87, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xeb, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x40, 0x00, 0x40, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, + 0x05, 0x00, 0x00, 0x00, 0x5d, 0x10, 0x6e, 0x6e, 0xa5, 0x2f, 0x00, 0x00, + 0x95, 0x87, 0x00, 0x6e}; + +TEST(ZlibTest, CheckMatchCrash) { + // See https://crbug.com/1113142. + z_stream stream; + stream.zalloc = nullptr; + stream.zfree = nullptr; + + // Low windowbits to hit window sliding also with a relatively small input. + int ret = deflateInit2(&stream, /*comp level*/ 5, /*method*/ Z_DEFLATED, + /*windowbits*/ -9, /*memlevel*/ 8, + /*strategy*/ Z_DEFAULT_STRATEGY); + ASSERT_EQ(ret, Z_OK); + + uint8_t compressed[sizeof(checkMatchCrashData) * 2]; + stream.next_out = compressed; + stream.avail_out = sizeof(compressed); + + for (size_t i = 0; i < sizeof(checkMatchCrashData); i++) { + ASSERT_GT(stream.avail_out, 0U); + stream.next_in = (uint8_t*)&checkMatchCrashData[i]; + stream.avail_in = 1; + ret = deflate(&stream, Z_NO_FLUSH); + ASSERT_EQ(ret, Z_OK); + } + + stream.next_in = nullptr; + stream.avail_in = 0; + ASSERT_GT(stream.avail_out, 0U); + ret = deflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + size_t compressed_sz = sizeof(compressed) - stream.avail_out; + deflateEnd(&stream); + + uint8_t decompressed[sizeof(checkMatchCrashData)]; + ret = inflateInit2(&stream, -15); + ASSERT_EQ(ret, Z_OK); + stream.next_in = compressed; + stream.avail_in = compressed_sz; + stream.next_out = decompressed; + stream.avail_out = sizeof(decompressed); + ret = inflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + inflateEnd(&stream); + ASSERT_EQ( + memcmp(checkMatchCrashData, decompressed, sizeof(checkMatchCrashData)), + 0); +} + +TEST(ZlibTest, DeflateRLEUninitUse) { + // MSan would complain about use of uninitialized values in deflate_rle if the + // window isn't zero-initialized. See crbug.com/1137613. Similar problems + // exist in other places in zlib, e.g. longest_match (crbug.com/1144420) but + // we don't have as nice test cases. + + int level = 9; + int windowBits = 9; + int memLevel = 8; + int strategy = Z_RLE; + const std::vector src{ + 0x31, 0x64, 0x38, 0x32, 0x30, 0x32, 0x30, 0x36, 0x65, 0x35, 0x38, 0x35, + 0x32, 0x61, 0x30, 0x36, 0x65, 0x35, 0x32, 0x66, 0x30, 0x34, 0x38, 0x37, + 0x61, 0x31, 0x38, 0x36, 0x37, 0x37, 0x31, 0x39, 0x0a, 0x65, 0x62, 0x00, + 0x9f, 0xff, 0xc6, 0xc6, 0xc6, 0xff, 0x09, 0x00, 0x62, 0x00, 0x9f, 0xff, + 0xc6, 0xc6, 0xc6, 0xff, 0x09, 0x00, 0x62, 0x00, 0x9f, 0xff, 0xc6, 0xc6, + 0xc6, 0xff, 0x09, 0x00, 0x62, 0x00, 0x9f, 0xff, 0xc6, 0xc6, 0xc6, 0x95, + 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x0e, 0x0a, 0x54, 0x52, + 0x58, 0x56, 0xab, 0x26, 0x13, 0x53, 0x5a, 0xb5, 0x30, 0xbb, 0x96, 0x44, + 0x80, 0xe6, 0xc5, 0x0a, 0xd0, 0x47, 0x7a, 0xa0, 0x4e, 0xbe, 0x30, 0xdc, + 0xa1, 0x08, 0x54, 0xe1, 0x51, 0xd1, 0xea, 0xef, 0xdb, 0xa1, 0x2d, 0xb4, + 0xb9, 0x58, 0xb1, 0x2f, 0xf0, 0xae, 0xbc, 0x07, 0xd1, 0xba, 0x7f, 0x14, + 0xa4, 0xde, 0x99, 0x7f, 0x4d, 0x3e, 0x25, 0xd9, 0xef, 0xee, 0x4f, 0x38, + 0x7b, 0xaf, 0x3f, 0x6b, 0x53, 0x5a, 0xcb, 0x1f, 0x97, 0xb5, 0x43, 0xa3, + 0xe8, 0xff, 0x09, 0x00, 0x62, 0x00, 0x9f, 0xff, 0xc6, 0xc6, 0xc6, 0xff, + 0x09, 0x00, 0x62, 0x00, 0x9f, 0xff, 0xc6, 0xc6, 0xc6, 0xff, 0x09, 0x00, + 0x62, 0x00, 0x9f, 0xff, 0xc6, 0xc6, 0xc6, 0xff, 0x09, 0x00, 0x62, 0x00, + 0x9f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x3c, + 0x73, 0x70, 0x23, 0x87, 0xec, 0xf8, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xc1, 0x00, 0x00, 0x9f, 0xc6, 0xc6, 0xff, 0x09, 0x00, 0x62, 0x00, 0x9f, + 0xff, 0xc6, 0xc6, 0xc6, 0xff, 0x09, 0x00, 0x62, 0x00, 0x9f, 0xff, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, + }; + + z_stream stream; + stream.zalloc = Z_NULL; + stream.zfree = Z_NULL; + + // Compress the data one byte at a time to exercise the streaming code. + int ret = + deflateInit2(&stream, level, Z_DEFLATED, windowBits, memLevel, strategy); + ASSERT_EQ(ret, Z_OK); + std::vector compressed(src.size() * 2 + 1000); + stream.next_out = compressed.data(); + stream.avail_out = compressed.size(); + for (uint8_t b : src) { + stream.next_in = &b; + stream.avail_in = 1; + ret = deflate(&stream, Z_NO_FLUSH); + ASSERT_EQ(ret, Z_OK); + } + stream.next_in = Z_NULL; + stream.avail_in = 0; + ret = deflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + deflateEnd(&stream); +} + +static const char zFixedCorruptionData[] = + "AAABAACAADAAEAAFAAGAAHAAIAAJAAKAALAAMAANAAOAAPAAQAARAASAATAAUAAVAAWAAXAAYA" + "AZABBABCABDABEABFABGABHABIABJABKABLABMABNABOABPABQABRABSABTABUABVABWABXABY" + "ABZACBACCACDACEACFACGACHACIACJACKACLACMACNACOACPACQACRACSACTACUACVACWACXAC" + "YACZADBADCADDADEADFADGADHADIADJADKADLADMADNADOADPADQADRADSADTADUADVADWADXA" + "DYADZAEBAECAEDAEEAEFAEGAEHAEIAEJAEKAELAEMAENAEOAEPAEQAERAESAETAEUAEVAEWAEX" + "AEYAEZAFBAFCAFDAFEAFFAFGAFHAFIAFJAFKAFLAFMAFNAFOAFPAFQAFRAFSAFTAFUAFVAFWAF" + "XAFYAFZAGBAGCAGDAGEAGFAGGAGHAGIAGJAGKAGLAGMAGNAGOAGPAGQAGRAGSAGTAGUAGVAGWA" + "GXAGYAGZAHBAHCAHDAHEAHFAHGAHHAHIAHJAHKAHLAHMAHNAHOAHPAHQAHRAHSAHTAHUAHVAHW" + "AHXAHYAHZAIBAICAIDAIEAIFAIGAIHAIIAIJAIKAILAIMAINAIOAIPAIQAIRAISAITAIUAIVAI" + "WAIXAIYAIZAJBAJCAJDAJEAJFAJGAJHAJIAJJAJKAJLAJMAJNAJOAJPAJQAJRAJSAJTAJUAJVA" + "JWAJXAJYAJZAKBAKCAKDAKEAKFAKGAKHAKIAKJAKKAKLAKMAKNAKOAKPAKQAKRAKSAKTAKUAKV" + "AKWAKXAKYAKZALBALCALDALEALFALGALHALIALJALKALLALMALNALOALPALQALRALSALTALUAL" + "VALWALXALYALZAMBAMCAMDAMEAMFAMGAMHAMIAMJAMKAMLAMMAMNAMOAMPAMQAMRAMSAMTAMUA" + "MVAMWAMXAMYAMZANBANCANDANEANFANGANHANIANJANKANLANMANNANOANPANQANRANSANTANU" + "ANVANWANXANYANZAOBAOCAODAOEAOFAOGAOHAOIAOJAOKAOLAOMAONAOOAOPAOQAORAOSAOTAO" + "UAOVAOWAOXAOYAOZAPBAPCAPDAPEAPFAPGAPHAPIAPJAPKAPLAPMAPNAPOAPPAPQAPRAPSAPTA" + "PUAPVAPWAPXAPYAPZAQBAQCAQDAQEAQFAQGAQHAQIAQJAQKAQLAQMAQNAQOAQPAQQAQRAQSAQT" + "AQUAQVAQWAQXAQYAQZARBARCARDAREARFARGARHARIARJARKARLARMARNAROARPARQARRARSAR" + "TARUARVARWARXARYARZASBASCASDASEASFASGASHASIASJASKASLASMASNASOASPASQASRASSA" + "STASUASVASWASXASYASZATBATCATDATEATFATGATHATIATJATKATLATMATNATOATPATQATRATS" + "ATTATUATVATWATXATYATZAUBAUCAUDAUEAUFAUGAUHAUIAUJAUKAULAUMAUNAUOAUPAUQAURAU" + "SAUTAUUAUVAUWAUXAUYAUZAVBAVCAVDAVEAVFAVGAVHAVIAVJAVKAVLAVMAVNAVOAVPAVQAVRA" + "VSAVTAVUAVVAVWAVXAVYAVZAWBAWCAWDAWEAWFAWGAWHAWIAWJAWKAWLAWMAWNAWOAWPAWQAWR" + "AWSAWTAWUAWVAWWAWXAWYAWZAXBAXCAXDAXEAXFAXGAXHAXIAXJAXKAXLAXMAXNAXOAXPAXQAX" + "RAXSAXTAXUAXVAXWAXXAXYAXZAYBAYCAYDAYEAYFAYGAYHAYIAYJAYKAYLAYMAYNAYOAYPAYQA" + "YRAYSAYTAYUAYVAYWAYXAYYAYZAZBAZCAZDAZEAZFAZGAZHAZIAZJAZKAZLAZMAZNAZOAZPAZQ" + "AZRAZSAZTAZUAZVAZWAZXAZYAZZBBBCBBDBBEBBFBBGBBHBBIBBJBBKBBLBBMBBNBBOBBPBBQB" + "BRBBSBBTBBUBBVBBWBBXBBYBBZBCCBCDBCEBCFBCGBCHBCIBCJBCKBCLBCMBCNBCOBCPBCQBCR" + "BCSBCTBCUBCVBCWBCXBCYBCZBDCBDDBDEBDFBDGBDHBDIBDJBDKBDLBDMBDNBDOBDPBDQBDRBD" + "SBDTBDUBDVBDWBDXBDYBDZBECBEDBEEBEFBEGBEHBEIBEJBEKBELBEMBENBEOBEPBEQBERBESB" + "ETBEUBEVBEWBEXBEYBEZBFCBFDBFEBFFBFGBFHBFIBFJBFKBFLBFMBFNBFOBFPBFQBFRBFSBFT" + "BFUBFVBFWBFXBFYBFZBGCBGDBGEBGFBGGBGHBGIBGJBGKBGLBGMBGNBGOBGPBGQBGRBGSBGTBG" + "UBGVBGWBGXBGYBGZBHCBHDBHEBHFBHGBHHBHIBHJBHKBHLBHMBHNBHOBHPBHQBHRBHSBHTBHUB" + "HVBHWBHXBHYBHZBICBIDBIEBIFBIGBIHBIIBIJBIKBILBIMBINBIOBIPBIQBIRBISBITBIUBIV" + "BIWBIXBIYBIZBJCBJDBJEBJFBJGBJHBJIBJJBJKBJLBJMBJNBJOBJPBJQBJRBJSBJTBJUBJVBJ" + "WBJXBJYBJZBKCBKDBKEBKFBKGBKHBKIBKJBKKBKLBKMBKNBKOBKPBKQBKRBKSBKTBKUBKVBKWB" + "KXBKYBKZBLCBLDBLEBLFBLGBLHBLIBLJBLKBLLBLMBLNBLOBLPBLQBLRBLSBLTBLUBLVBLWBLX" + "BLYBLZBMCBMDBMEBMFBMGBMHBMIBMJBMKBMLBMMBMNBMOBMPBMQBMRBMSBMTBMUBMVBMWBMXBM" + "YBMZBNCBNDBNEBNFBNGBNHBNIBNJBNKBNLBNMBNNBNOBNPBNQBNRBNSBNTBNUBNVBNWBNXBNYB" + "NZBOCBODBOEBOFBOGBOHBOIBOJBOKBOLBOMBONBOOBOPBOQBORBOSBOTBOUBOVBOWBOXBOYBOZ" + "BPCBPDBPEBPFBPGBPHBPIBPJBPKBPLBPMBPNBPOBPPBPQBPRBPSBPTBPUBPVBPWBPXBPYBPZBQ" + "CBQDBQEBQFBQGBQHBQIBQJBQKBQLBQMBQNBQOBQPBQQBQRBQSBQTBQUBQVBQWBQXBQYBQZBRCB" + "RDBREBRFBRGBRHBRIBRJBRKBRLBRMBRNBROBRPBRQBRRBRSBRTBRUBRVBRWBRXBRYBRZBSCBSD" + "BSEBSFBSGBSHBSIBSJBSKBSLBSMBSNBSOBSPBSQBSRBSSBSTBSUBSVBSWBSXBSYBSZBTCBTDBT" + "EBTFBTGBTHBTIBTJBTKBTLBTMBTNBTOBTPBTQBTRBTSBTTBTUBTVBTWBTXBTYBTZBUCBUDBUEB" + "UFBUGBUHBUIBUJBUKBULBUMBUNBUOBUPBUQBURBUSBUTBUUBUVBUWBUXBUYBUZBVCBVDBVEBVF" + "BVGBVHBVIBVJBVKBVLBVMBVNBVOBVPBVQBVRBVSBVTBVUBVVBVWBVXBVYBVZBWCBWDBWEBWFBW" + "GBWHBWIBWJBWKBWLBWMBWNBWOBWPBWQBWRBWSBWTBWUBWVBWWBWXBWYBWZBXCBXDBXEBXFBXGB" + "XHBXIBXJBXKBXLBXMBXNBXOBXPBXQBXRBXSBXTBXUBXVBXWBXXBXYBXZBYCBYDBYEBYFBYGBYH" + "BYIBYJBYKBYLBYMBYNBYOBYPBYQBYRBYSBYTBYUBYVBYWBYXBYYBYZBZCBZDBZEBZFBZGBZHBZ" + "IBZJBZKBZLBZMBZNBZOBZPBZQBZRBZSBZTBZUBZVBZWBZXBZYBZZCCCDCCECCFCCGCCHCCICCJ" + "CCKCCLCCMCCNCCOCCPCCQCCRCCSCCTCCUCCVCCWCCXCCYCCZCDDCDECDFCDGCDHCDICDJCDKCD" + "LCDMCDNCDOCDPCDQCDRCDSCDTCDUCDVCDWCDXCDYCDZCEDCEECEFCEGCEHCEICEJCEKCELCEMC" + "ENCEOCEPCEQCERCESCETCEUCEVCEWCEXCEYCEZCFDCFECFFCFGCFHCFICFJCFKCFLCFMCFNCFO" + "CFPCFQCFRCFSCFTCFUCFVCFWCFXCFYCFZCGDCGECGFCGGCGHCGICGJCGKCGLCGMCGNCGOCGPCG" + "QCGRCGSCGTCGUCGVCGWCGXCGYCGZCHDCHECHFCHGCHHCHICHJCHKCHLCHMCHNCHOCHPCHQCHRC" + "HSCHTCHUCHVCHWCHXCHYCHZCIDCIECIFCIGCIHCIICIJCIKCILCIMCINCIOCIPCIQCIRCISCIT" + "CIUCIVCIWCIXCIYCIZCJDCJECJFCJGCJHCJICJJCJKCJLCJMCJNCJOCJPCJQCJRCJSCJTCJUCJ" + "VCJWCJXCJYCJZCKDCKECKFCKGCKHCKICKJCKKCKLCKMCKNCKOCKPCKQCKRCKSCKTCKUCKVCKWC" + "KXCKYCKZCLDCLECLFCLGCLHCLICLJCLKCLLCLMCLNCLOCLPCLQCLRCLSCLTCLUCLVCLWCLXCLY" + "CLZCMDCMECMFCMGCMHCMICMJCMKCMLCMMCMNCMOCMPCMQCMRCMSCMTCMUCMVCMWCMXCMYCMZCN" + "DCNECNFCNGCNHCNICNJCNKCNLCNMCNNCNOCNPCNQCNRCNSCNTCNUCNVCNWCNXCNYCNZCODCOEC" + "OFCOGCOHCOICOJCOKCOLCOMCONCOOCOPCOQCORCOSCOTCOUCOVCOWCOXCOYCOZCPDCPECPFCPG" + "CPHCPICPJCPKCPLCPMCPNCPOCPPCPQCPRCPSCPTCPUCPVCPWCPXCPYCPZCQDCQECQFCQGCQHCQ" + "ICQJCQKCQLCQMCQNCQOCQPCQQCQRCQSCQTCQUCQVCQWCQXCQYCQZCRDCRECRFCRGCRHCRICRJC" + "RKCRLCRMCRNCROCRPCRQCRRCRSCRTCRUCRVCRWCRXCRYCRZCSDCSECSFCSGCSHCSICSJCSKCSL" + "CSMCSNCSOCSPCSQCSRCSSCSTCSUCSVCSWCSXCSYCSZCTDCTECTFCTGCTHCTICTJCTKCTLCTMCT" + "NCTOCTPCTQCTRCTSCTTCTUCTVCTWCTXCTYCTZCUDCUECUFCUGCUHCUICUJCUKCULCUMCUNCUOC" + "UPCUQCURCUSCUTCUUCUVCUWCUXCUYCUZCVDCVECVFCVGCVHCVICVJCVKCVLCVMCVNCVOCVPCVQ" + "CVRCVSCVTCVUCVVCVWCVXCVYCVZCWDCWECWFCWGCWHCWICWJCWKCWLCWMCWNCWOCWPCWQCWRCW" + "SCWTCWUCWVCWWCWXCWYCWZCXDCXECXFCXGCXHCXICXJCXKCXLCXMCXNCXOCXPCXQCXRCXSCXTC" + "XUCXVCXWCXXCXYCXZCYDCYECYFCYGCYHCYICYJCYKCYLCYMCYNCYOCYPCYQCYRCYSCYTCYUCYV" + "CYWCYXCYYCYZCZDCZECZFCZGCZHCZICZJCZKCZLCZMCZNCZOCZPCZQCZRCZSCZTCZUCZVCZWCZ" + "XCZYCZZDDDEDDFDDGDDHDDIDDJDDKDDLDDMDDNDDODDPDDQDDRDDSDDTDDUDDVDDWDDXDDYDDZ" + "DEEDEFDEGDEHDEIDEJDEKDELDEMDENDEODEPDEQDERDESDETDEUDEVDEWDEXDEYDEZDFEDFFDF" + "GDFHDFIDFJDFKDFLDFMDFNDFODFPDFQDFRDFSDFTDFUDFVDFWDFXDFYDFZDGEDGFDGGDGHDGID" + "GJDGKDGLDGMDGNDGODGPDGQDGRDGSDGTDGUDGVDGWDGXDGYDGZDHEDHFDHGDHHDHIDHJDHKDHL" + "DHMDHNDHODHPDHQDHRDHSDHTDHUDHVDHWDHXDHYDHZDIEDIFDIGDIHDIIDIJDIKDILDIMDINDI" + "ODIPDIQDIRDISDITDIUDIVDIWDIXDIYDIZDJEDJFDJGDJHDJIDJJDJKDJLDJMDJNDJODJPDJQD" + "JRDJSDJTDJUDJVDJWDJXDJYDJZDKEDKFDKGDKHDKIDKJDKKDKLDKMDKNDKODKPDKQDKRDKSDKT" + "DKUDKVDKWDKXDKYDKZDLEDLFDLGDLHDLIDLJDLKDLLDLMDLNDLODLPDLQDLRDLSDLTDLUDLVDL" + "WDLXDLYDLZDMEDMFDMGDMHDMIDMJDMKDMLDMMDMNDMODMPDMQDMRDMSDMTDMUDMVDMWDMXDMYD" + "MZDNEDNFDNGDNHDNIDNJDNKDNLDNMDNNDNODNPDNQDNRDNSDNTDNUDNVDNWDNXDNYDNZDOEDOF" + "DOGDOHDOIDOJDOKDOLDOMDONDOODOPDOQDORDOSDOTDOUDOVDOWDOXDOYDOZDPEDPFDPGDPHDP" + "IDPJDPKDPLDPMDPNDPODPPDPQDPRDPSDPTDPUDPVDPWDPXDPYDPZDQEDQFDQGDQHDQIDQJDQKD" + "QLDQMDQNDQODQPDQQDQRDQSDQTDQUDQVDQWDQXDQYDQZDREDRFDRGDRHDRIDRJDRKDRLDRMDRN" + "DRODRPDRQDRRDRSDRTDRUDRVDRWDRXDRYDRZDSEDSFDSGDSHDSIDSJDSKDSLDSMDSNDSODSPDS" + "QDSRDSSDSTDSUDSVDSWDSXDSYDSZDTEDTFDTGDTHDTIDTJDTKDTLDTMDTNDTODTPDTQDTRDTSD" + "TTDTUDTVDTWDTXDTYDTZDUEDUFDUGDUHDUIDUJDUKDULDUMDUNDUODUPDUQDURDUSDUTDUUDUV" + "DUWDUXDUYDUZDVEDVFDVGDVHDVIDVJDVKDVLDVMDVNDVODVPDVQDVRDVSDVTDVUDVVDVWDVXDV" + "YDVZDWEDWFDWGDWHDWIDWJDWKDWLDWMDWNDWODWPDWQDWRDWSDWTDWUDWVDWWDWXDWYDWZDXED" + "XFDXGDXHDXIDXJDXKDXLDXMDXNDXODXPDXQDXRDXSDXTDXUDXVDXWDXXDXYDXZDYEDYFDYGDYH" + "DYIDYJDYKDYLDYMDYNDYODYPDYQDYRDYSDYTDYUDYVDYWDYXDYYDYZDZEDZFDZGDZHDZIDZJDZ" + "KDZLDZMDZNDZODZPDZQDZRDZSDZTDZUDZVDZWDZXDZYDZZEEEFEEGEEHEEIEEJEEKEELEEMEEN" + "EEOEEPEEQEEREESEETEEUEEVEEWEEXEEYEEZEFFEFGEFHEFIEFJEFKEFLEFMEFNEFOEFPEFQEF" + "REFSEFTEFUEFVEFWEFXEFYEFZEGFEGGEGHEGIEGJEGKEGLEGMEGNEGOEGPEGQEGREGSEGTEGUE" + "GVEGWEGXEGYEGZEHFEHGEHHEHIEHJEHKEHLEHMEHNEHOEHPEHQEHREHSEHTEHUEHVEHWEHXEHY" + "EHZEIFEIGEIHEIIEIJEIKEILEIMEINEIOEIPEIQEIREISEITEIUEIVEIWEIXEIYEIZEJFEJGEJ" + "HEJIEJJEJKEJLEJMEJNEJOEJPEJQEJREJSEJTEJUEJVEJWEJXEJYEJZEKFEKGEKHEKIEKJEKKE" + "KLEKMEKNEKOEKPEKQEKREKSEKTEKUEKVEKWEKXEKYEKZELFELGELHELIELJELKELLELMELNELO" + "ELPELQELRELSELTELUELVELWELXELYELZEMFEMGEMHEMIEMJEMKEMLEMMEMNEMOEMPEMQEMREM" + "SEMTEMUEMVEMWEMXEMYEMZENFENGENHENIENJENKENLENMENNENOENPENQENRENSENTENUENVE" + "NWENXENYENZEOFEOGEOHEOIEOJEOKEOLEOMEONEOOEOPEOQEOREOSEOTEOUEOVEOWEOXEOYEOZ" + "EPFEPGEPHEPIEPJEPKEPLEPMEPNEPOEPPEPQEPREPSEPTEPUEPVEPWEPXEPYEPZEQFEQGEQHEQ" + "IEQJEQKEQLEQMEQNEQOEQPEQQEQREQSEQTEQUEQVEQWEQXEQYEQZERFERGERHERIERJERKERLE" + "RMERNEROERPERQERRERSERTERUERVERWERXERYERZESFESGESHESIESJESKESLESMESNESOESP" + "ESQESRESSESTESUESVESWESXESYESZETFETGETHETIETJETKETLETMETNETOETPETQETRETSET" + "TETUETVETWETXETYETZEUFEUGEUHEUIEUJEUKEULEUMEUNEUOEUPEUQEUREUSEUTEUUEUVEUWE" + "UXEUYEUZEVFEVGEVHEVIEVJEVKEVLEVMEVNEVOEVPEVQEVREVSEVTEVUEVVEVWEVXEVYEVZEWF" + "EWGEWHEWIEWJEWKEWLEWMEWNEWOEWPEWQEWREWSEWTEWUEWVEWWEWXEWYEWZEXFEXGEXHEXIEX" + "JEXKEXLEXMEXNEXOEXPEXQEXREXSEXTEXUEXVEXWEXXEXYEXZEYFEYGEYHEYIEYJEYKEYLEYME" + "YNEYOEYPEYQEYREYSEYTEYUEYVEYWEYXEYYEYZEZFEZGEZHEZIEZJEZKEZLEZMEZNEZOEZPEZQ" + "EZREZSEZTEZUEZVEZWEZXEZYEZZFFFGFFHFFIFFJFFKFFLFFMFFNFFOFFPFFQFFRFFSFFTFFUF" + "FVFFWFFXFFYFFZFGGFGHFGIFGJFGKFGLFGMFGNFGOFGPFGQFGRFGSFGTFGUFGVFGWFGXFGYFGZ" + "FHGFHHFHIFHJFHKFHLFHMFHNFHOFHPFHQFHRFHSFHTFHUFHVFHWFHXFHYFHZFIGFIHFIIFIJFI" + "KFILFIMFINFIOFIPFIQFIRFISFITFIUFIVFIWFIXFIYFIZFJGFJHFJIFJJFJKFJLFJMFJNFJOF" + "JPFJQFJRFJSFJTFJUFJVFJWFJXFJYFJZFKGFKHFKIFKJFKKFKLFKMFKNFKOFKPFKQFKRFKSFKT" + "FKUFKVFKWFKXFKYFKZFLGFLHFLIFLJFLKFLLFLMFLNFLOFLPFLQFLRFLSFLTFLUFLVFLWFLXFL" + "YFLZFMGFMHFMIFMJFMKFMLFMMFMNFMOFMPFMQFMRFMSFMTFMUFMVFMWFMXFMYFMZFNGFNHFNIF" + "NJFNKFNLFNMFNNFNOFNPFNQFNRFNSFNTFNUFNVFNWFNXFNYFNZFOGFOHFOIFOJFOKFOLFOMFON" + "FOOFOPFOQFORFOSFOTFOUFOVFOWFOXFOYFOZFPGFPHFPIFPJFPKFPLFPMFPNFPOFPPFPQFPRFP" + "SFPTFPUFPVFPWFPXFPYFPZFQGFQHFQIFQJFQKFQLFQMFQNFQOFQPFQQFQRFQSFQTFQUFQVFQWF" + "QXFQYFQZFRGFRHFRIFRJFRKFRLFRMFRNFROFRPFRQFRRFRSFRTFRUFRVFRWFRXFRYFRZFSGFSH" + "FSIFSJFSKFSLFSMFSNFSOFSPFSQFSRFSSFSTFSUFSVFSWFSXFSYFSZFTGFTHFTIFTJFTKFTLFT" + "MFTNFTOFTPFTQFTRFTSFTTFTUFTVFTWFTXFTYFTZFUGFUHFUIFUJFUKFULFUMFUNFUOFUPFUQF" + "URFUSFUTFUUFUVFUWFUXFUYFUZFVGFVHFVIFVJFVKFVLFVMFVNFVOFVPFVQFVRFVSFVTFVUFVV" + "FVWFVXFVYFVZFWGFWHFWIFWJFWKFWLFWMFWNFWOFWPFWQFWRFWSFWTFWUFWVFWWFWXFWYFWZFX" + "GFXHFXIFXJFXKFXLFXMFXNFXOFXPFXQFXRFXSFXTFXUFXVFXWFXXFXYFXZFYGFYHFYIFYJFYKF" + "YLFYMFYNFYOFYPFYQFYRFYSFYTFYUFYVFYWFYXFYYFYZFZGFZHFZIFZJFZKFZLFZMFZNFZOFZP" + "FZQFZRFZSFZTFZUFZVFZWFZXFZYFZZGGGHGGIGGJGGKGGLGGMGGNGGOGGPGGQGGRGGSGGTGGUG" + "GVGGWGGXGGYGGZGHHGHIGHJGHKGHLGHMGHNGHOGHPGHQGHRGHSGHTGHUGHVGHWGHXGHYGHZGIH" + "GIIGIJGIKGILGIMGINGIOGIPGIQGIRGISGITGIUGIVGIWGIXGIYGIZGJHGJIGJJGJKGJLGJMGJ" + "NGJOGJPGJQGJRGJSGJTGJUGJVGJWGJXGJYGJZGKHGKIGKJGKKGKLGKMGKNGKOGKPGKQGKRGKSG" + "KTGKUGKVGKWGKXGKYGKZGLHGLIGLJGLKGLLGLMGLNGLOGLPGLQGLRGLSGLTGLUGLVGLWGLXGLY" + "GLZGMHGMIGMJGMKGMLGMMGMNGMOGMPGMQGMRGMSGMTGMUGMVGMWGMXGMYGMZGNHGNIGNJGNKGN" + "LGNMGNNGNOGNPGNQGNRGNSGNTGNUGNVGNWGNXGNYGNZGOHGOIGOJGOKGOLGOMGONGOOGOPGOQG" + "ORGOSGOTGOUGOVGOWGOXGOYGOZGPHGPIGPJGPKGPLGPMGPNGPOGPPGPQGPRGPSGPTGPUGPVGPW" + "GPXGPYGPZGQHGQIGQJGQKGQLGQMGQNGQOGQPGQQGQRGQSGQTGQUGQVGQWGQXGQYGQZGRHGRIGR" + "JGRKGRLGRMGRNGROGRPGRQGRRGRSGRTGRUGRVGRWGRXGRYGRZGSHGSIGSJGSKGSLGSMGSNGSOG" + "SPGSQGSRGSSGSTGSUGSVGSWGSXGSYGSZGTHGTIGTJGTKGTLGTMGTNGTOGTPGTQGTRGTSGTTGTU" + "GTVGTWGTXGTYGTZGUHGUIGUJGUKGULGUMGUNGUOGUPGUQGURGUSGUTGUUGUVGUWGUXGUYGUZGV" + "HGVIGVJGVKGVLGVMGVNGVOGVPGVQGVRGVSGVTGVUGVVGVWGVXGVYGVZGWHGWIGWJGWKGWLGWMG" + "WNGWOGWPGWQGWRGWSGWTGWUGWVGWWGWXGWYGWZGXHGXIGXJGXKGXLGXMGXNGXOGXPGXQGXRGXS" + "GXTGXUGXVGXWGXXGXYGXZGYHGYIGYJGYKGYLGYMGYNGYOGYPGYQGYRGYSGYTGYUGYVGYWGYXGY" + "YGYZGZHGZIGZJGZKGZLGZMGZNGZOGZPGZQGZRGZSGZTGZUGZVGZWGZXGZYGZZHHHIHHJHHKHHL" + "HHMHHNHHOHHPHHQHHRHHSHHTHHUHHVHHWHHXHHYHHZHIIHIJHIKHILHIMHINHIOHIPHIQHIRHI" + "SHITHIUHIVHIWHIXHIYHIZHJIHJJHJKHJLHJMHJNHJOHJPHJQHJRHJSHJTHJUHJVHJWHJXHJYH" + "JZHKIHKJHKKHKLHKMHKNHKOHKPHKQHKRHKSHKTHKUHKVHKWHKXHKYHKZHLIHLJHLKHLLHLMHLN" + "HLOHLPHLQHLRHLSHLTHLUHLVHLWHLXHLYHLZHMIHMJHMKHMLHMMHMNHMOHMPHMQHMRHMSHMTHM" + "UHMVHMWHMXHMYHMZHNIHNJHNKHNLHNMHNNHNOHNPHNQHNRHNSHNTHNUHNVHNWHNXHNYHNZHOIH" + "OJHOKHOLHOMHONHOOHOPHOQHORHOSHOTHOUHOVHOWHOXHOYHOZHPIHPJHPKHPLHPMHPNHPOHPP" + "HPQHPRHPSHPTHPUHPVHPWHPXHPYHPZHQIHQJHQKHQLHQMHQNHQOHQPHQQHQRHQSHQTHQUHQVHQ" + "WHQXHQYHQZHRIHRJHRKHRLHRMHRNHROHRPHRQHRRHRSHRTHRUHRVHRWHRXHRYHRZHSIHSJHSKH" + "SLHSMHSNHSOHSPHSQHSRHSSHSTHSUHSVHSWHSXHSYHSZHTIHTJHTKHTLHTMHTNHTOHTPHTQHTR" + "HTSHTTHTUHTVHTWHTXHTYHTZHUIHUJHUKHULHUMHUNHUOHUPHUQHURHUSHUTHUUHUVHUWHUXHU" + "YHUZHVIHVJHVKHVLHVMHVNHVOHVPHVQHVRHVSHVTHVUHVVHVWHVXHVYHVZHWIHWJHWKHWLHWMH" + "WNHWOHWPHWQHWRHWSHWTHWUHWVHWWHWXHWYHWZHXIHXJHXKHXLHXMHXNHXOHXPHXQHXRHXSHXT" + "HXUHXVHXWHXXHXYHXZHYIHYJHYKHYLHYMHYNHYOHYPHYQHYRHYSHYTHYUHYVHYWHYXHYYHYZHZ" + "IHZJHZKHZLHZMHZNHZOHZPHZQHZRHZSHZTHZUHZVHZWHZXHZYHZZIIIJIIKIILIIMIINIIOIIP" + "IIQIIRIISIITIIUIIVIIWIIXIIYIIZIJJIJKIJLIJMIJNIJOIJPIJQIJRIJSIJTIJUIJVIJWIJ" + "XIJYIJZIKJIKKIKLIKMIKNIKOIKPIKQIKRIKSIKTIKUIKVIKWIKXIKYIKZILJILKILLILMILNI" + "LOILPILQILRILSILTILUILVILWILXILYILZIMJIMKIMLIMMIMNIMOIMPIMQIMRIMSIMTIMUIMV" + "IMWIMXIMYIMZINJINKINLINMINNINOINPINQINRINSINTINUINVINWINXINYINZIOJIOKIOLIO" + "MIONIOOIOPIOQIORIOSIOTIOUIOVIOWIOXIOYIOZIPJIPKIPLIPMIPNIPOIPPIPQIPRIPSIPTI" + "PUIPVIPWIPXIPYIPZIQJIQKIQLIQMIQNIQOIQPIQQIQRIQSIQTIQUIQVIQWIQXIQYIQZIRJIRK" + "IRLIRMIRNIROIRPIRQIRRIRSIRTIRUIRVIRWIRXIRYIRZISJISKISLISMISNISOISPISQISRIS" + "SISTISUISVISWISXISYISZITJITKITLITMITNITOITPITQITRITSITTITUITVITWITXITYITZI" + "UJIUKIULIUMIUNIUOIUPIUQIURIUSIUTIUUIUVIUWIUXIUYIUZIVJIVKIVLIVMIVNIVOIVPIVQ" + "IVRIVSIVTIVUIVVIVWIVXIVYIVZIWJIWKIWLIWMIWNIWOIWPIWQIWRIWSIWTIWUIWVIWWIWXIW" + "YIWZIXJIXKIXLIXMIXNIXOIXPIXQIXRIXSIXTIXUIXVIXWIXXIXYIXZIYJIYKIYLIYMIYNIYOI" + "YPIYQIYRIYSIYTIYUIYVIYWIYXIYYIYZIZJIZKIZLIZMIZNIZOIZPIZQIZRIZSIZTIZUIZVIZW" + "IZXIZYIZZJJJKJJLJJMJJNJJOJJPJJQJJRJJSJJTJJUJJVJJWJJXJJYJJZJKKJKLJKMJKNJKOJ" + "KPJKQJKRJKSJKTJKUJKVJKWJKXJKYJKZJLKJLLJLMJLNJLOJLPJLQJLRJLSJLTJLUJLVJLWJLX" + "JLYJLZJMKJMLJMMJMNJMOJMPJMQJMRJMSJMTJMUJMVJMWJMXJMYJMZJNKJNLJNMJNNJNOJNPJN" + "QJNRJNSJNTJNUJNVJNWJNXJNYJNZJOKJOLJOMJONJOOJOPJOQJORJOSJOTJOUJOVJOWJOXJOYJ" + "OZJPKJPLJPMJPNJPOJPPJPQJPRJPSJPTJPUJPVJPWJPXJPYJPZJQKJQLJQMJQNJQOJQPJQQJQR" + "JQSJQTJQUJQVJQWJQXJQYJQZJRKJRLJRMJRNJROJRPJRQJRRJRSJRTJRUJRVJRWJRXJRYJRZJS" + "KJSLJSMJSNJSOJSPJSQJSRJSSJSTJSUJSVJSWJSXJSYJSZJTKJTLJTMJTNJTOJTPJTQJTRJTSJ" + "TTJTUJTVJTWJTXJTYJTZJUKJULJUMJUNJUOJUPJUQJURJUSJUTJUUJUVJUWJUXJUYJUZJVKJVL" + "JVMJVNJVOJVPJVQJVRJVSJVTJVUJVVJVWJVXJVYJVZJWKJWLJWMJWNJWOJWPJWQJWRJWSJWTJW" + "UJWVJWWJWXJWYJWZJXKJXLJXMJXNJXOJXPJXQJXRJXSJXTJXUJXVJXWJXXJXYJXZJYKJYLJYMJ" + "YNJYOJYPJYQJYRJYSJYTJYUJYVJYWJYXJYYJYZJZKJZLJZMJZNJZOJZPJZQJZRJZSJZTJZUJZV" + "JZWJZXJZYJZZKKKLKKMKKNKKOKKPKKQKKRKKSKKTKKUKKVKKWKKXKKYKKZKLLKLMKLNKLOKLPK" + "LQKLRKLSKLTKLUKLVKLWKLXKLYKLZKMLKMMKMNKMOKMPKMQKMRKMSKMTKMUKMVKMWKMXKMYKMZ" + "KNLKNMKNNKNOKNPKNQKNRKNSKNTKNUKNVKNWKNXKNYKNZKOLKOMKONKOOKOPKOQKORKOSKOTKO" + "UKOVKOWKOXKOYKOZKPLKPMKPNKPOKPPKPQKPRKPSKPTKPUKPVKPWKPXKPYKPZKQLKQMKQNKQOK" + "QPKQQKQRKQSKQTKQUKQVKQWKQXKQYKQZKRLKRMKRNKROKRPKRQKRRKRSKRTKRUKRVKRWKRXKRY" + "KRZKSLKSMKSNKSOKSPKSQKSRKSSKSTKSUKSVKSWKSXKSYKSZKTLKTMKTNKTOKTPKTQKTRKTSKT" + "TKTUKTVKTWKTXKTYKTZKULKUMKUNKUOKUPKUQKURKUSKUTKUUKUVKUWKUXKUYKUZKVLKVMKVNK" + "VOKVPKVQKVRKVSKVTKVUKVVKVWKVXKVYKVZKWLKWMKWNKWOKWPKWQKWRKWSKWTKWUKWVKWWKWX" + "KWYKWZKXLKXMKXNKXOKXPKXQKXRKXSKXTKXUKXVKXWKXXKXYKXZKYLKYMKYNKYOKYPKYQKYRKY" + "SKYTKYUKYVKYWKYXKYYKYZKZLKZMKZNKZOKZPKZQKZRKZSKZTKZUKZVKZWKZXKZYKZZLLLMLLN" + "LLOLLPLLQLLRLLSLLTLLULLVLLWLLXLLYLLZLMMLMNLMOLMPLMQLMRLMSLMTLMULMVLMWLMXLM" + "YLMZLNMLNNLNOLNPLNQLNRLNSLNTLNULNVLNWLNXLNYLNZLOMLONLOOLOPLOQLORLOSLOTLOUL" + "OVLOWLOXLOYLOZLPMLPNLPOLPPLPQLPRLPSLPTLPULPVLPWLPXLPYLPZLQMLQNLQOLQPLQQLQR" + "LQSLQTLQULQVLQWLQXLQYLQZLRMLRNLROLRPLRQLRRLRSLRTLRULRVLRWLRXLRYLRZLSMLSNLS" + "OLSPLSQLSRLSSLSTLSULSVLSWLSXLSYLSZLTMLTNLTOLTPLTQLTRLTSLTTLTULTVLTWLTXLTYL" + "TZLUMLUNLUOLUPLUQLURLUSLUTLUULUVLUWLUXLUYLUZLVMLVNLVOLVPLVQLVRLVSLVTLVULVV" + "LVWLVXLVYLVZLWMLWNLWOLWPLWQLWRLWSLWTLWULWVLWWLWXLWYLWZLXMLXNLXOLXPLXQLXRLX" + "SLXTLXULXVLXWLXXLXYLXZLYMLYNLYOLYPLYQLYRLYSLYTLYULYVLYWLYXLYYLYZLZMLZNLZOL" + "ZPLZQLZRLZSLZTLZULZVLZWLZXLZYLZZMMMNMMOMMPMMQMMRMMSMMTMMUMMVMMWMMXMMYMMZMN" + "NMNOMNPMNQMNRMNSMNTMNUMNVMNWMNXMNYMNZMONMOOMOPMOQMORMOSMOTMOUMOVMOWMOXMOYM" + "OZMPNMPOMPPMPQMPRMPSMPTMPUMPVMPWMPXMPYMPZMQNMQOMQPMQQMQRMQSMQTMQUMQVMQWMQX" + "MQYMQZMRNMROMRPMRQMRRMRSMRTMRUMRVMRWMRXMRYMRZMSNMSOMSPMSQMSRMSSMSTMSUMSVMS" + "WMSXMSYMSZMTNMTOMTPMTQMTRMTSMTTMTUMTVMTWMTXMTYMTZMUNMUOMUPMUQMURMUSMUTMUUM" + "UVMUWMUXMUYMUZMVNMVOMVPMVQMVRMVSMVTMVUMVVMVWMVXMVYMVZMWNMWOMWPMWQMWRMWSMWT" + "MWUMWVMWWMWXMWYMWZMXNMXOMXPMXQMXRMXSMXTMXUMXVMXWMXXMXYMXZMYNMYOMYPMYQMYRMY" + "SMYTMYUMYVMYWMYXMYYMYZMZNMZOMZPMZQMZRMZSMZTMZUMZVMZWMZXMZYMZZNNNONNPNNQNNR" + "NNSNNTNNUNNVNNWNNXNNYNNZNOONOPNOQNORNOSNOTNOUNOVNOWNOXNOYNOZNPONPPNPQNPRNP" + "SNPTNPUNPVNPWNPXNPYNPZNQONQPNQQNQRNQSNQTNQUNQVNQWNQXNQYNQZNRONRPNRQNRRNRSN" + "RTNRUNRVNRWNRXNRYNRZNSONSPNSQNSRNSSNSTNSUNSVNSWNSXNSYNSZNTONTPNTQNTRNTSNTT" + "NTUNTVNTWNTXNTYNTZNUONUPNUQNURNUSNUTNUUNUVNUWNUXNUYNUZNVONVPNVQNVRNVSNVTNV" + "UNVVNVWNVXNVYNVZNWONWPNWQNWRNWSNWTNWUNWVNWWNWXNWYNWZNXONXPNXQNXRNXSNXTNXUN" + "XVNXWNXXNXYNXZNYONYPNYQNYRNYSNYTNYUNYVNYWNYXNYYNYZNZONZPNZQNZRNZSNZTNZUNZV" + "NZWNZXNZYNZZOOOPOOQOOROOSOOTOOUOOVOOWOOXOOYOOZOPPOPQOPROPSOPTOPUOPVOPWOPXO" + "PYOPZOQPOQQOQROQSOQTOQUOQVOQWOQXOQYOQZORPORQORRORSORTORUORVORWORXORYORZOSP" + "OSQOSROSSOSTOSUOSVOSWOSXOSYOSZOTPOTQOTROTSOTTOTUOTVOTWOTXOTYOTZOUPOUQOUROU" + "SOUTOUUOUVOUWOUXOUYOUZOVPOVQOVROVSOVTOVUOVVOVWOVXOVYOVZOWPOWQOWROWSOWTOWUO" + "WVOWWOWXOWYOWZOXPOXQOXROXSOXTOXUOXVOXWOXXOXYOXZOYPOYQOYROYSOYTOYUOYVOYWOYX" + "OYYOYZOZPOZQOZROZSOZTOZUOZVOZWOZXOZYOZZPPPQPPRPPSPPTPPUPPVPPWPPXPPYPPZPQQP" + "QRPQSPQTPQUPQVPQWPQXPQYPQZPRQPRRPRSPRTPRUPRVPRWPRXPRYPRZPSQPSRPSSPSTPSUPSV" + "PSWPSXPSYPSZPTQPTRPTSPTTPTUPTVTABUABVABWABXABYABZACBACCACDACEACFACGACHACIA" + "CJACKACLACMACNACOACPACQACRACSACTACUACVACWACXACYACZADBADCADDADEADFADGADHADI" + "ADJADKADLADMADAAABAACAADAAEAAFAAGAAHAAIAAJAAKAALAAMAANAAOAAPAAQAARAASAATAA" + "UAAVAAWAAXAAYAAZABBABCABDABEABFABGABHABIABJABKABLABMABNABOABPABQABRABSABHA" + "FIAFJAFKAFLAFMAFNAFOAFPAFQAFRAFSAFTAFUAFVAFWAFXAFYAFZAGBAGCAGDAGEAGFAGGAGH" + "AGIAGJAGKAGLAGMAGNAGOAGPAGQAGRAGSAGTAGUAGVAGWAGXAGYAGZAHNADOADPADQADRADSAD" + "TADUADVADWADXADYADZAEBAECAEDAEEAEFAEGAEHAEIAEJAEKAELAEMAENAEOAEPAEQAERAESA" + "ETAEUAEVAEWAEXAEYAEZAFBAFCAFDAFEAFFAFGAFUAIVAIWAIXAIYAIZAJBAJCAJDAJEAJFAJG" + "AJHAJIAJJAJKAJLAJMAJNAJOAJPAJQAJRAJSAJTAJUAJVAJWAJXAJYAJZAKBAKCAKDAKEAKFAK" + "GAKHAKIAKJAKKAKLAKMAKNAKBAHCAHDAHEAHFAHGAHHAHIAHJAHKAHLAHMAHNAHOAHPAHQAHRA" + "HSAHTAHUAHVAHWAHXAHYAHZAIBAICAIDAIEAIFAIGAIHAIIAIJAIKAILAIMAINAIOAIPAIQAIR" + "AISAITAIIAMJAMKAMLAMMAMNAMOAMPAMQAMRAMSAMTAMUAMVAMWAMXAMYAMZANBANCANDANEAN" + "FANGANHANIANJANKANLANMANNANOANPANQANRANSANTANUANVANWANXANYANZAOBAOOAKPAKQA" + "KRAKSAKTAKUAKVAKWAKXAKYAKZALBALCALDALEALFALGALHALIALJALKALLALMALNALOALPALQ" + "ALRALSALTALUALVALWALXALYALZAMBAMCAMDAMEAMFAMGAMHAMVAPWAPXAPYAPZAQBAQCAQDAQ" + "EAQFAQGAQHAQIAQJAQKAQLAQMAQNAQOAQPAQQAQRAQSAQTAQUAQVAQWAQXAQYAQZARBARCARDA" + "REARFARGARHARIARJARKARLARMARNAROARCAODAOEAOFAOGAOHAOIAOJAOKAOLAOMAONAOOAOP" + "AOQAORAOSAOTAOUAOVAOWAOXAOYAOZAPBAPCAPDAPEAPFAPGAPHAPIAPJAPKAPLAPMAPNAPOAP" + "PAPQAPRAPSAPTAPUAPJATKATLATMATNATOATPATQATRATSATTATUATVATWATXATYATZAUBAUCA" + "UDAUEAUFAUGAUHAUIAUJAUKAULAUMAUNAUOAUPAUQAURAUSAUTAUUAUVAUWAUXAUYAUZAVBAVC" + "AVPARQARRARSARTARUARVARWARXARYARZASBASCASDASEASFASGASHASIASJASKASLASMASNAS" + "OASPASQASRASSASTASUASVASWASXASYASZATBATCATDATEATFATGATHATIATWAWXAWYAWZAXBA" + "XCAXDAXEAXFAXGAXHAXIAXJAXKAXLAXMAXNAXOAXPAXQAXRAXSAXTAXUAXVAXWAXXAXYAXZAYB" + "AYCAYDAYEAYFAYGAYHAYIAYJAYKAYLAYMAYNAYOAYPAYDAVEAVFAVGAVHAVIAVJAVKAVLAVMAV" + "NAVOAVPAVQAVRAVSAVTAVUAVVAVWAVXAVYAVZAWBAWCAWDAWEAWFAWGAWHAWIAWJAWKAWLAWMA" + "WNAWOAWPAWQAWRAWSAWTAWUAWVAWBLBBMBBNBBOBBPBBQBBRBBSBBTBBUBBVBBWBBXBBYBBZBC" + "CBCDBCEBCFBCGBCHBCIBCJBCKBCLBCMBCNBCOBCPBCQBCRBCSBCTBCUBCVBCWBCXBCYBCZBDCB" + "DDBDEBDFBDGBQAYRAYSAYTAYUAYVAYWAYXAYYAYZAZBAZCAZDAZEAZFAZGAZHAZIAZJAZKAZLA" + "ZMAZNAZOAZPAZQAZRAZSAZTAZUAZVAZWAZXAZYAZZBBBCBBDBBEBBFBBGBBHBBIBBJBBKBFDBF" + "EBFFBFGBFHBFIBFJBFKBFLBFMBFNBFOBFPBFQBFRBFSBFTBFUBFVBFWBFXBFYBFZBGCBGDBGEB" + "GFBGGBGHBGIBGJBGKBGLBGMBGNBGOBGPBGQBGRBGSBGTBGUBGVBGWBDHBDIBDJBDKBDLBDMBDN" + "BDOBDPBDQBDRBDSBDTBDUBDVBDWBDXBDYBDZBECBEDBEEBEFBEGBEHBEIBEJBEKBELBEMBENBE" + "OBEPBEQBERBESBETBEUBEVBEWBEXBEYBEZBFCBITBIUBIVBIWBIXBIYBIZBJCBJDBJEBJFBJGB" + "JHBJIBJJBJKBJLBJMBJNBJOBJPBJQBJRBJSBJTBJUBJVBJWBJXBJYBJZBKCBKDBKEBKFBKGBKH" + "BKIBKJBKKBKLBKMBKNBKOBGXBGYBGZBHCBHDBHEBHFBHGBHHBHIBHJBHKBHLBHMBHNBHOBHPBH" + "QBHRBHSBHTBHUBHVBHWBHXBHYBHZBICBIDBIEBIFBIGBIHBIIBIJBIKBILBIMBINBIOBIPBIQB" + "IRBISBMLBMMBMNBMOBMPBMQBMRBMSBMTBMUBMVBMWBMXBMYBMZBNCBNDBNEBNFBNGBNHBNIBNJ" + "BNKBNLBNMBNNBNOBNPBNQBNRBNSBNTBNUBNVBNWBNXBNYBNZBOCBODBOEBOFBOGBKPBKQBKRBK" + "SBKTBKUBKVBKWBKXBKYBKZBLCBLDBLEBLFBLGBLHBLIBLJBLKBLLBLMBLNBLOBLPBLQBLRBLSB" + "LTBLUBLVBLWBLXBLYBLZBMCBMDBMEBMFBMGBMHBMIBMJBMKBQDBQEBQFBQGBQHBQIBQJBQKBQL" + "BQMBQNBQOBQPBQQBQRBQSBQTBQUBQVBQWBQXBQYBQZBRCBRDBREBRFBRGBRHBRIBRJBRKBRLBR" + "MBRNBROBRPBRQBRRBRSBRTBRUBRVBRWBOHBOIBOJBOKBOLBOMBONBOOBOPBOQBORBOSBOTBOUB" + "OVBOWBOXBOYBOZBPCBPDBPEBPFBPGBPHBPIBPJBPKBPLBPMBPNBPOBPPBPQBPRBPSBPTBPUBPV" + "BPWBPXBPYBPZBQCBTTBTUBTVBTWBTXBTYBTZBUCBUDBUEBUFBUGBUHBUIBUJBUKBULBUMBUNBU" + "OBUPBUQBURBUSBUTBUUBUVBUWBUXBUYBUZBVCBVDBVEBVFBVGBVHBVIBVJBVKBVLBVMBVNBVOB" + "RXBRYBRZBSCBSDBSEBSFBSGBSHBSIBSJBSKBSLBSMBSNBSOBSPBSQBSRBSSBSTBSUBSVBSWBSX" + "BSYBSZBTCBTDBTEBTFBTGBTHBTIBTJBTKBTLBTMBTNBTOBTPBTQBTRBTSBXLBXMBXNBXOBXPBX" + "QBXRBXSBXTBXUBXVBXWBXXBXYBXZBYCBYDBYEBYFBYGBYHBYIBYJBYKBYLBYMBYNBYOBYPBYQB" + "YRBYSBYTBYUBYVBYWBYXBYYBYZBZCBZDBZEBZFBZGBVPBVQBVRBVSBVTBVUBVVBVWBVXBVYBVZ" + "BWCBWDBWEBWFBWGBWHBWIBWJBWKBWLBWMBWNBWOBWPBWQBWRBWSBWTBWUBWVBWWBWXBWYBWZBX" + "CBXDBXEBXFBXGBXHBXIBXJBXKBCDFCDGCDHCDICDJCDKCDLCDMCDNCDOCDPCDQCDRCDSCDTCDU" + "CDVCDWCDXCDYCDZCEDCEECEFCEGCEHCEICEJCEKCELCEMCENCEOCEPCEQCERCESCETCEUCEVCE" + "WCEXCEYCEZZHBZIBZJBZKBZLBZMBZNBZOBZPBZQBZRBZSBZTBZUBZVBZWBZXBZYBZZCCCDCCEC" + "CFCCGCCHCCICCJCCKCCLCCMCCNCCOCCPCCQCCRCCSCCTCCUCCVCCWCCXCCYCCZCDDCDECGYCGZ" + "CHDCHECHFCHGCHHCHICHJCHKCHLCHMCHNCHOCHPCHQCHRCHSCHTCHUCHVCHWCHXCHYCHZCIDCI" + "ECIFCIGCIHCIICIJCIKCILCIMCINCIOCIPCIQCIRCISCITCIUCIVCFDCFECFFCFGCFHCFICFJC" + "FKCFLCFMCFNCFOCFPCFQCFRCFSCFTCFUCFVCFWCFXCFYCFZCGDCGECGFCGGCGHCGICGJCGKCGL" + "CGMCGNCGOCGPCGQCGRCGSCGTCGUCGVCGWCGXCKUCKVCKWCKXCKYCKZCLDCLECLFCLGCLHCLICL" + "JCLKCLLCLMCLNCLOCLPCLQCLRCLSCLTCLUCLVCLWCLXCLYCLZCMDCMECMFCMGCMHCMICMJCMKC" + "MLCMMCMNCMOCMPCMQCMRCIWCIXCIYCIZCJDCJECJFCJGCJHCJICJJCJKCJLCJMCJNCJOCJPCJQ" + "CJRCJSCJTCJUCJVCJWCJXCJYCJZCKDCKECKFCKGCKHCKICKJCKKCKLCKMCKNCKOCKPCKQCKRCK" + "SCKTCOQCORCOSCOTCOUCOVCOWCOXCOYCOZCPDCPECPFCPGCPHCPICPJCPKCPLCPMCPNCPOCPPC" + "PQCPRCPSCPTCPUCPVCPWCPXCPYCPZCQDCQECQFCQGCQHCQICQJCQKCQLCQMCQNCMSCMTCMUCMV" + "CMWCMXCMYCMZCNDCNECNFCNGCNHCNICNJCNKCNLCNMCNNCNOCNPCNQCNRCNSCNTCNUCNVCNWCN" + "XCNYCNZCODCOECOFCOGCOHCOICOJCOKCOLCOMCONCOOCOPCSMCSNCSOCSPCSQCSRCSSCSTCSUC" + "SVCSWCSXCSYCSZCTDCTECTFCTGCTHCTICTJCTKCTLCTMCTNCTOCTPCTQCTRCTSCTTCTUCTVCTW" + "CTXCTYCTZCUDCUECUFCUGCUHCUICUJCQOCQPCQQCQRCQSCQTCQUCQVCQWCQXCQYCQZCRDCRECR" + "FCRGCRHCRICRJCRKCRLCRMCRNCROCRPCRQCRRCRSCRTCRUCRVCRWCRXCRYCRZCSDCSECSFCSGC" + "SHCSICSJCSKCSLCWICWJCWKCWLCWMCWNCWOCWPCWQCWRCWSCWTCWUCWVCWWCWXCWYCWZCXDCXE" + "CXFCXGCXHCXICXJCXKCXLCXMCXNCXOCXPCXQCXRCXSCXTCXUCXVCXWCXXCXYCXZCYDCYECYFCU" + "KCULCUMCUNCUOCUPCUQCURCUSCUTCUUCUVCUWCUXCUYCUZCVDCVECVFCVGCVHCVICVJCVKCVLC" + "VMCVNCVOCVPCVQCVRCVSCVTCVUCVVCVWCVXCVYCVZCWDCWECWFCWGCWHEDDFDDGDDHDDIDDJDD" + "KDDLDDMDDNDDODDPDDQDDRDDSDDTDDUDDVDDWDDXDDYDDZDEEDEFDEGDEHDEIDEJDEKDELDEMD" + "ENDEODEPDEQDERDESDETDEUDEVDEWDEXDEYDEZDFCYGCYHCYICYJCYKCYLCYMCYNCYOCYPCYQC" + "YRCYSCYTCYUCYVCYWCYXCYYCYZCZDCZECZFCZGCZHCZICZJCZKCZLCZMCZNCZOCZPCZQCZRCZS" + "CZTCZUCZVCZWCZXCZYCZZDDDEDHFDHGDHHDHIDHJDHKDHLDHMDHNDHODHPDHQDHRDHSDHTDHUD" + "HVDHWDHXDHYDHZDIEDIFDIGDIHDIIDIJDIKDILDIMDINDIODIPDIQDIRDISDITDIUDIVDIWDIX" + "DIYDIZDJEDFFDFGDFHDFIDFJDFKDFLDFMDFNDFODFPDFQDFRDFSDFTDFUDFVDFWDFXDFYDFZDG" + "EDGFDGGDGHDGIDGJDGKDGLDGMDGNDGODGPDGQDGRDGSDGTDGUDGVDGWDGXDGYDGZDHEDLFDLGD" + "LHDLIDLJDLKDLLDLMDLNDLODLPDLQDLRDLSDLTDLUDLVDLWDLXDLYDLZDMEDMFDMGDMHDMIDMJ" + "DMKDMLDMMDMNDMODMPDMQDMRDMSDMTDMUDMVDMWDMXDMYDMZDNEDJFDJGDJHDJIDJJDJKDJLDJ" + "MDJNDJODJPDJQDJRDJSDJTDJUDJVDJWDJXDJYDJZDKEDKFDKGDKHDKIDKJDKKDKLDKMDKNDKOD" + "KPDKQDKRDKSDKTDKUDKVDKWDKXDKYDKZDLEDPFDPGDPHDPIDPJDPKDPLDPMDPNDPODPPDPQDPR" + "DPSDPTDPUDPVDPWDPXDPYDPZDQEDQFDQGDQHDQIDQJDQKDQLDQMDQNDQODQPDQQDQRDQSDQTDQ" + "UDQVDQWDQXDQYDQZDREDNFDNGDNHDNIDNJDNKDNLDNMDNNDNODNPDNQDNRDNSDNTDNUDNVDNWD" + "NXDNYDNZDOEDOFDOGDOHDOIDOJDOKDOLDOMDONDOODOPDOQDORDOSDOTDOUDOVDOWDOXDOYDOZ" + "DPEDTFDTGDTHDTIDTJDTKDTLDTMDTNDTODTPDTQDTRDTSDTTDTUDTVDTWDTXDTYDTZDUEDUFDU" + "GDUHDUIDUJDUKDULDUMDUNDUODUPDUQDURDUSDUTDUUDUVDUWDUXDUYDUZDVEDRFDRGDRHDRID" + "RJDRKDRLDRMDRNDRODRPDRQDRRDRSDRTDRUDRVDRWDRXDRYDRZDSEDSFDSGDSHDSIDSJDSKDSL" + "DSMDSNDSODSPDSQDSRDSSDSTDSUDSVDSWDSXDSYDSZDTEDXFDXGDXHDXIDXJDXKDXLDXMDXNDX" + "ODXPDXQDXRDXSDXTDXUDXVDXWDXXDXYDXZDYEDYFDYGDYHDYIDYJDYKDYLDYMDYNDYODYPDYQD" + "YRDYSDYTDYUDYVDYWDYXDYYDYZDZEDVFDVGDVHDVIDVJDVKDVLDVMDVNDVODVPDVQDVRDVSDVT" + "DVUDVVDVWDVXDVYDVZDWEDWFDWGDWHDWIDWJDWKDWLDWMDWNDWODWPDWQDWRDWSDWTDWUDWVDW" + "WDWXDWYDWZDXFGEFHEFIEFJEFKEFLEFMEFNEFOEFPEFQEFREFSEFTEFUEFVEFWEFXEFYEFZEGF" + "EGGEGHEGIEGJEGKEGLEGMEGNEGOEGPEGQEGREGSEGTEGUEGVEGWEGXEGYEGZEHFEHGEHHEEDZF" + "DZGDZHDZIDZJDZKDZLDZMDZNDZODZPDZQDZRDZSDZTDZUDZVDZWDZXDZYDZZEEEFEEGEEHEEIE" + "EJEEKEELEEMEENEEOEEPEEQEEREESEETEEUEEVEEWEEXEEYEEZEFFEJKEJLEJMEJNEJOEJPEJQ" + "EJREJSEJTEJUEJVEJWEJXEJYEJZEKFEKGEKHEKIEKJEKKEKLEKMEKNEKOEKPEKQEKREKSEKTEK" + "UEKVEKWEKXEKYEKZELFELGELHELIELJELKELLEHIEHJEHKEHLEHMEHNEHOEHPEHQEHREHSEHTE" + "HUEHVEHWEHXEHYEHZEIFEIGEIHEIIEIJEIKEILEIMEINEIOEIPEIQEIREISEITEIUEIVEIWEIX" + "EIYEIZEJFEJGEJHEJIEJJENOENPENQENRENSENTENUENVENWENXENYENZEOFEOGEOHEOIEOJEO" + "KEOLEOMEONEOOEOPEOQEOREOSEOTEOUEOVEOWEOXEOYEOZEPFEPGEPHEPIEPJEPKEPLEPMEPNE" + "POEPPELMELNELOELPELQELRELSELTELUELVELWELXELYELZEMFEMGEMHEMIEMJEMKEMLEMMEMN" + "EMOEMPEMQEMREMSEMTEMUEMVEMWEMXEMYEMZENFENGENHENIENJENKENLENMENNERSERTERUER" + "VERWERXERYERZESFESGESHESIESJESKESLESMESNESOESPESQESRESSESTESUESVESWESXESYE" + "SZETFETGETHETIETJETKETLETMETNETOETPETQETRETSETTEPQEPREPSEPTEPUEPVEPWEPXEPY" + "EPZEQFEQGEQHEQIEQJEQKEQLEQMEQNEQOEQPEQQEQREQSEQTEQUEQVEQWEQXEQYEQZERFERGER" + "HERIERJERKERLERMERNEROERPERQERREVWEVXEVYEVZEWFEWGEWHEWIEWJEWKEWLEWMEWNEWOE" + "WPEWQEWREWSEWTEWUEWVEWWEWXEWYEWZEXFEXGEXHEXIEXJEXKEXLEXMEXNEXOEXPEXQEXREXS" + "EXTEXUEXVEXWEXXETUETVETWETXETYETZEUFEUGEUHEUIEUJEUKEULEUMEUNEUOEUPEUQEUREU" + "SEUTEUUEUVEUWEUXEUYEUZEVFEVGEVHEVIEVJEVKEVLEVMEVNEVOEVPEVQEVREVSEVTEVUEVVE" + "FFGFFHFFIFFJFFKFFLFFMFFNFFOFFPFFQFFRFFSFFTFFUFFVFFWFFXFFYFFZFGGFGHFGIFGJFG" + "KFGLFGMFGNFGOFGPFGQFGRFGSFGTFGUFGVFGWFGXFGYFGZFHGFHHFHIFHJXYEXZEYFEYGEYHEY" + "IEYJEYKEYLEYMEYNEYOEYPEYQEYREYSEYTEYUEYVEYWEYXEYYEYZEZFEZGEZHEZIEZJEZKEZLE" + "ZMEZNEZOEZPEZQEZREZSEZTEZUEZVEZWEZXEZYEZZFFJOFJPFJQFJRFJSFJTFJUFJVFJWFJXFJ" + "YFJZFKGFKHFKIFKJFKKFKLFKMFKNFKOFKPFKQFKRFKSFKTFKUFKVFKWFKXFKYFKZFLGFLHFLIF" + "LJFLKFLLFLMFLNFLOFLPFLQFLRFHKFHLFHMFHNFHOFHPFHQFHRFHSFHTFHUFHVFHWFHXFHYFHZ" + "FIGFIHFIIFIJFIKFILFIMFINFIOFIPFIQFIRFISFITFIUFIVFIWFIXFIYFIZFJGFJHFJIFJJFJ" + "KFJLFJMFJNFNWFNXFNYFNZFOGFOHFOIFOJFOKFOLFOMFONFOOFOPFOQFORFOSFOTFOUFOVFOWF" + "OXFOYFOZFPGFPHFPIFPJFPKFPLFPMFPNFPOFPPFPQFPRFPSFPTFPUFPVFPWFPXFPYFPZFLSFLT" + "FLUFLVFLWFLXFLYFLZFMGFMHFMIFMJFMKFMLFMMFMNFMOFMPFMQFMRFMSFMTFMUFMVFMWFMXFM" + "YFMZFNGFNHFNIFNJFNKFNLFNMFNNFNOFNPFNQFNRFNSFNTFNUFNVFSKFSLFSMFSNFSOFSPFSQF" + "SRFSSFSTFSUFSVFSWFSXFSYFSZFTGFTHFTIFTJFTKFTLFTMFTNFTOFTPFTQFTRFTSFTTFTUFTV" + "FTWFTXFTYFTZFUGFUHFUIFUJFUKFULFUMFUNFQGFQHFQIFQJFQKFQLFQMFQNFQOFQPFQQFQRFQ" + "SFQTFQUFQVFQWFQXFQYFQZFRGFRHFRIFRJFRKFRLFRMFRNFROFRPFRQFRRFRSFRTFRUFRVFRWF" + "RXFRYFRZFSGFSHFSIFSJFWSFWTFWUFWVFWWFWXFWYFWZFXGFXHFXIFXJFXKFXLFXMFXNFXOFXP" + "FXQFXRFXSFXTFXUFXVFXWFXXFXYFXZFYGFYHFYIFYJFYKFYLFYMFYNFYOFYPFYQFYRFYSFYTFY" + "UFYVFUOFUPFUQFURFUSFUTFUUFUVFUWFUXFUYFUZFVGFVHFVIFVJFVKFVLFVMFVNFVOFVPFVQF" + "VRFVSFVTFVUFVVFVWFVXFVYFVZFWGFWHFWIFWJFWKFWLFWMFWNFWOFWPFWQFWRHGHIGHJGHKGH" + "LGHMGHNGHOGHPGHQGHRGHSGHTGHUGHVGHWGHXGHYGHZGIHGIIGIJGIKGILGIMGINGIOGIPGIQG" + "IRGISGITGIUGIVGIWGIXGIYGIZGJHGJIGJJGJKGJLGJMGJFYWFYXFYYFYZFZGFZHFZIFZJFZKF" + "ZLFZMFZNFZOFZPFZQFZRFZSFZTFZUFZVFZWFZXFZYFZZGGGHGGIGGJGGKGGLGGMGGNGGOGGPGG" + "QGGRGGSGGTGGUGGVGGWGGXGGYGGZGHTGLUGLVGLWGLXGLYGLZGMHGMIGMJGMKGMLGMMGMNGMOG" + "MPGMQGMRGMSGMTGMUGMVGMWGMXGMYGMZGNHGNIGNJGNKGNLGNMGNNGNOGNPGNQGNRGNSGNTGNU" + "GNVGNWGNXGNYGNNGJOGJPGJQGJRGJSGJTGJUGJVGJWGJXGJYGJZGKHGKIGKJGKKGKLGKMGKNGK" + "OGKPGKQGKRGKSGKTGKUGKVGKWGKXGKYGKZGLHGLIGLJGLKGLLGLMGLNGLOGLPGLQGLRGLSGLMG" + "QNGQOGQPGQQGQRGQSGQTGQUGQVGQWGQXGQYGQZGRHGRIGRJGRKGRLGRMGRNGROGRPGRQGRRGRS" + "GRTGRUGRVGRWGRXGRYGRZGSHGSIGSJGSKGSLGSMGSNGSOGSPGSQGSRGSZGOHGOIGOJGOKGOLGO" + "MGONGOOGOPGOQGORGOSGOTGOUGOVGOWGOXGOYGOZGPHGPIGPJGPKGPLGPMGPNGPOGPPGPQGPRG" + "PSGPTGPUGPVGPWGPXGPYGPZGQHGQIGQJGQKGQLGQYGUZGVHGVIGVJGVKGVLGVMGVNGVOGVPGVQ" + "GVRGVSGVTGVUGVVGVWGVXGVYGVZGWHGWIGWJGWKGWLGWMGWNGWOGWPGWQGWRGWSGWTGWUGWVGW" + "WGWXGWYGWZGXHGXIGXJGXKGXSGSTGSUGSVGSWGSXGSYGSZGTHGTIGTJGTKGTLGTMGTNGTOGTPG" + "TQGTRGTSGTTGTUGTVGTWGTXGTYGTZGUHGUIGUJGUKGULGUMGUNGUOGUPGUQGURGUSGUTGUUGUV" + "GUWGUXGURGZSGZTGZUGZVGZWGZXGZYGZZHHHIHHJHHKHHLHHMHHNHHOHHPHHQHHRHHSHHTHHUH" + "HVHHWHHXHHYHHZHIIHIJHIKHILHIMHINHIOHIPHIQHIRHISHITHIUHIVHIWHIXHIYHLGXMGXNG" + "XOGXPGXQGXRGXSGXTGXUGXVGXWGXXGXYGXZGYHGYIGYJGYKGYLGYMGYNGYOGYPGYQGYRGYSGYT" + "GYUGYVGYWGYXGYYGYZGZHGZIGZJGZKGZLGZMGZNGZOGZPGZQGZLPHLQHLRHLSHLTHLUHLVHLWH" + "LXHLYHLZHMIHMJHMKHMLHMMHMNHMOHMPHMQHMRHMSHMTHMUHMVHMWHMXHMYHMZHNIHNJHNKHNL" + "HNMHNNHNOHNPHNQHNRHNSHNTHNUHNVHNWHIZHJIHJJHJKHJLHJMHJNHJOHJPHJQHJRHJSHJTHJ" + "UHJVHJWHJXHJYHJZHKIHKJHKKHKLHKMHKNHKOHKPHKQHKRHKSHKTHKUHKVHKWHKXHKYHKZHLIH" + "LJHLKHLLHLMHLNHLOHQNHQOHQPHQQHQRHQSHQTHQUHQVHQWHQXHQYHQZHRIHRJHRKHRLHRMHRN" + "HROHRPHRQHRRHRSHRTHRUHRVHRWHRXHRYHRZHSIHSJHSKHSLHSMHSNHSOHSPHSQHSRHSSHSTHS" + "UHNXHNYHNZHOIHOJHOKHOLHOMHONHOOHOPHOQHORHOSHOTHOUHOVHOWHOXHOYHOZHPIHPJHPKH" + "PLHPMHPNHPOHPPHPQHPRHPSHPTHPUHPVHPWHPXHPYHPZHQIHQJHQKHQLHQMHVLHVMHVNHVOHVP" + "HVQHVRHVSHVTHVUHVVHVWHVXHVYHVZHWIHWJHWKHWLHWMHWNHWOHWPHWQHWRHWSHWTHWUHWVHW" + "WHWXHWYHWZHXIHXJHXKHXLHXMHXNHXOHXPHXQHXRHXSHSVHSWHSXHSYHSZHTIHTJHTKHTLHTMH" + "TNHTOHTPHTQHTRHTSHTTHTUHTVHTWHTXHTYHTZHUIHUJHUKHULHUMHUNHUOHUPHUQHURHUSHUT" + "HUUHUVHUWHUXHUYHUZHVIHVJHVKHIIKIILIIMIINIIOIIPIIQIIRIISIITIIUIIVIIWIIXIIYI" + "IZIJJIJKIJLIJMIJNIJOIJPIJQIJRIJSIJTIJUIJVIJWIJXIJYIJZIKJIKKIKLIKMIKNIKOIKP" + "IKQIKRIKSIKTXTHXUHXVHXWHXXHXYHXZHYIHYJHYKHYLHYMHYNHYOHYPHYQHYRHYSHYTHYUHYV" + "HYWHYXHYYHYZHZIHZJHZKHZLHZMHZNHZOHZPHZQHZRHZSHZTHZUHZVHZWHZXHZYHZZIIIJINNI" + "NOINPINQINRINSINTINUINVINWINXINYINZIOJIOKIOLIOMIONIOOIOPIOQIORIOSIOTIOUIOV" + "IOWIOXIOYIOZIPJIPKIPLIPMIPNIPOIPPIPQIPRIPSIPTIPUIPVIPWIKUIKVIKWIKXIKYIKZIL" + "JILKILLILMILNILOILPILQILRILSILTILUILVILWILXILYILZIMJIMKIMLIMMIMNIMOIMPIMQI" + "MRIMSIMTIMUIMVIMWIMXIMYIMZINJINKINLINMISQISRISSISTISUISVISWISXISYISZITJITK" + "ITLITMITNITOITPITQITRITSITTITUITVITWITXITYITZIUJIUKIULIUMIUNIUOIUPIUQIURIU" + "SIUTIUUIUVIUWIUXIUYIUZIPXIPYIPZIQJIQKIQLIQMIQNIQOIQPIQQIQRIQSIQTIQUIQVIQWI" + "QXIQYIQZIRJIRKIRLIRMIRNIROIRPIRQIRRIRSIRTIRUIRVIRWIRXIRYIRZISJISKISLISMISN" + "ISOISPIXTIXUIXVIXWIXXIXYIXZIYJIYKIYLIYMIYNIYOIYPIYQIYRIYSIYTIYUIYVIYWIYXIY" + "YIYZIZJIZKIZLIZMIZNIZOIZPIZQIZRIZSIZTIZUIZVIZWIZXIZYIZZJJJKJJLJJIVJIVKIVLI" + "VMIVNIVOIVPIVQIVRIVSIVTIVUIVVIVWIVXIVYIVZIWJIWKIWLIWMIWNIWOIWPIWQIWRIWSIWT" + "IWUIWVIWWIWXIWYIWZIXJIXKIXLIXMIXNIXOIXPIXQIXRIXSYJLZJMKJMLJMMJMNJMOJMPJMQJ" + "MRJMSJMTJMUJMVJMWJMXJMYJMZJNKJNLJNMJNNJNOJNPJNQJNRJNSJNTJNUJNVJNWJNXJNYJNZ" + "JOKJOLJOMJONJOOJOPJOQJORJOSJOTJOMJJNJJOJJPJJQJJRJJSJJTJJUJJVJJWJJXJJYJJZJK" + "KJKLJKMJKNJKOJKPJKQJKRJKSJKTJKUJKVJKWJKXJKYJKZJLKJLLJLMJLNJLOJLPJLQJLRJLSJ" + "LTJLUJLVJLWJLXJLQJRRJRSJRTJRUJRVJRWJRXJRYJRZJSKJSLJSMJSNJSOJSPJSQJSRJSSJST" + "JSUJSVJSWJSXJSYJSZJTKJTLJTMJTNJTOJTPJTQJTRJTSJTTJTUJTVJTWJTXJTYJTZJUKJULJU" + "UJOVJOWJOXJOYJOZJPKJPLJPMJPNJPOJPPJPQJPRJPSJPTJPUJPVJPWJPXJPYJPZJQKJQLJQMJ" + "QNJQOJQPJQQJQRJQSJQTJQUJQVJQWJQXJQYJQZJRKJRLJRMJRNJROJRPJRYJWZJXKJXLJXMJXN" + "JXOJXPJXQJXRJXSJXTJXUJXVJXWJXXJXYJXZJYKJYLJYMJYNJYOJYPJYQJYRJYSJYTJYUJYVJY" + "WJYXJYYJYZJZKJZLJZMJZNJZOJZPJZQJZRJZSJZTJZMJUNJUOJUPJUQJURJUSJUTJUUJUVJUWJ" + "UXJUYJUZJVKJVLJVMJVNJVOJVPJVQJVRJVSJVTJVUJVVJVWJVXJVYJVZJWKJWLJWMJWNJWOJWP" + "JWQJWRJWSJWTJWUJWVJWWJWXJWMTKMUKMVKMWKMXKMYKMZKNLKNMKNNKNOKNPKNQKNRKNSKNTK" + "NUKNVKNWKNXKNYKNZKOLKOMKONKOOKOPKOQKORKOSKOTKOUKOVKOWKOXKOYKOZKPLKPMKPNKPO" + "KPPKPQKPRKUJZVJZWJZXJZYJZZKKKLKKMKKNKKOKKPKKQKKRKKSKKTKKUKKVKKWKKXKKYKKZKL" + "LKLMKLNKLOKLPKLQKLRKLSKLTKLUKLVKLWKLXKLYKLZKMLKMMKMNKMOKMPKMQKMRKMSKSRKSSK" + "STKSUKSVKSWKSXKSYKSZKTLKTMKTNKTOKTPKTQKTRKTSKTTKTUKTVKTWKTXKTYKTZKULKUMKUN" + "KUOKUPKUQKURKUSKUTKUUKUVKUWKUXKUYKUZKVLKVMKVNKVOKVPKPSKPTKPUKPVKPWKPXKPYKP" + "ZKQLKQMKQNKQOKQPKQQKQRKQSKQTKQUKQVKQWKQXKQYKQZKRLKRMKRNKROKRPKRQKRRKRSKRTK" + "RUKRVKRWKRXKRYKRZKSLKSMKSNKSOKSPKSQKYPKYQKYRKYSKYTKYUKYVKYWKYXKYYKYZKZLKZM" + "KZNKZOKZPKZQKZRKZSKZTKZUKZVKZWKZXKZYKZZLLLMLLNLLOLLPLLQLLRLLSLLTLLULLVLLWL" + "LXLLYLLZLMMLMNLMOLMPVQKVRKVSKVTKVUKVVKVWKVXKVYKVZKWLKWMKWNKWOKWPKWQKWRKWSK" + "WTKWUKWVKWWKWXKWYKWZKXLKXMKXNKXOKXPKXQKXRKXSKXTKXUKXVKXWKXXKXYKXZKYLKYMKYN" + "KYOKLPSLPTLPULPVLPWLPXLPYLPZLQMLQNLQOLQPLQQLQRLQSLQTLQULQVLQWLQXLQYLQZLRML" + "RNLROLRPLRQLRRLRSLRTLRULRVLRWLRXLRYLRZLSMLSNLSOLSPLSQLSRLSSLSTLMQLMRLMSLMT" + "LMULMVLMWLMXLMYLMZLNMLNNLNOLNPLNQLNRLNSLNTLNULNVLNWLNXLNYLNZLOMLONLOOLOPLO" + "QLORLOSLOTLOULOVLOWLOXLOYLOZLPMLPNLPOLPPLPQLPRLVWLVXLVYLVZLWMLWNLWOLWPLWQL" + "WRLWSLWTLWULWVLWWLWXLWYLWZLXMLXNLXOLXPLXQLXRLXSLXTLXULXVLXWLXXLXYLXZLYMLYN" + "LYOLYPLYQLYRLYSLYTLYULYVLYWLYXLSULSVLSWLSXLSYLSZLTMLTNLTOLTPLTQLTRLTSLTTLT" + "ULTVLTWLTXLTYLTZLUMLUNLUOLUPLUQLURLUSLUTLUULUVLUWLUXLUYLUZLVMLVNLVOLVPLVQL" + "VRLVSLVTLVULVVOMOPMOQMORMOSMOTMOUMOVMOWMOXMOYMOZMPNMPOMPPMPQMPRMPSMPTMPUMP" + "VMPWMPXMPYMPZMQNMQOMQPMQQMQRMQSMQTMQUMQVMQWMQXMQYMQZMRNMROMRPMRQMRRMRSMRLY" + "YLYZLZMLZNLZOLZPLZQLZRLZSLZTLZULZVLZWLZXLZYLZZMMMNMMOMMPMMQMMRMMSMMTMMUMMV" + "MMWMMXMMYMMZMNNMNOMNPMNQMNRMNSMNTMNUMNVMNWMNXMNYMNZMONMOYMUZMVNMVOMVPMVQMV" + "RMVSMVTMVUMVVMVWMVXMVYMVZMWNMWOMWPMWQMWRMWSMWTMWUMWVMWWMWXMWYMWZMXNMXOMXPM" + "XQMXRMXSMXTMXUMXVMXWMXXMXYMXZMYNMYOMYPMYTMRUMRVMRWMRXMRYMRZMSNMSOMSPMSQMSR" + "MSSMSTMSUMSVMSWMSXMSYMSZMTNMTOMTPMTQMTRMTSMTTMTUMTVMTWMTXMTYMTZMUNMUOMUPMU" + "QMURMUSMUTMUUMUVMUWMUXMUOXNOYNOZNPONPPNPQNPRNPSNPTNPUNPVNPWNPXNPYNPZNQONQP" + "NQQNQRNQSNQTNQUNQVNQWNQXNQYNQZNRONRPNRQNRRNRSNRTNRUNRVNRWNRXNRYNRZNSONSPNS" + "QNSRNSSNQMYRMYSMYTMYUMYVMYWMYXMYYMYZMZNMZOMZPMZQMZRMZSMZTMZUMZVMZWMZXMZYMZ" + "ZNNNONNPNNQNNRNNSNNTNNUNNVNNWNNXNNYNNZNOONOPNOQNORNOSNOTNOUNOVNOWNWPNWQNWR" + "NWSNWTNWUNWVNWWNWXNWYNWZNXONXPNXQNXRNXSNXTNXUNXVNXWNXXNXYNXZNYONYPNYQNYRNY" + "SNYTNYUNYVNYWNYXNYYNYZNZONZPNZQNZRNZSNZTNZUNZVNZWNSTNSUNSVNSWNSXNSYNSZNTON" + "TPNTQNTRNTSNTTNTUNTVNTWNTXNTYNTZNUONUPNUQNURNUSNUTNUUNUVNUWNUXNUYNUZNVONVP" + "NVQNVRNVSNVTNVUNVVNVWNVXNVYNVZNWONORXORYORZOSPOSQOSROSSOSTOSUOSVOSWOSXOSYO" + "SZOTPOTQOTROTSOTTOTUOTVOTWOTXOTYOTZOUPOUQOUROUSOUTOUUOUVOUWOUXOUYOUZOVPOVQ" + "OVROVSOVTOVUOVVOVWZXNZYNZZOOOPOOQOOROOSOOTOOUOOVOOWOOXOOYOOZOPPOPQOPROPSOP" + "TOPUOPVOPWOPXOPYOPZOQPOQQOQROQSOQTOQUOQVOQWOQXOQYOQZORPORQORRORSORTORUORVO" + "RWOZXOZYOZZPPPQPPRPPSPPTPPUPPVPPWPPXPPYPPZPQQPQRPQSPQTPQUPQVPQWPQXPQYPQZPR" + "QPRRPRSPRTPRUPRVPRWPRXPRYPRZPSQPSRPSSPSTPSUPSVPSWPSXPSYPSZPTOVXOVYOVZOWPOW" + "QOWROWSOWTOWUOWVOWWOWXOWYOWZOXPOXQOXROXSOXTOXUOXVOXWOXXOXYOXZOYPOYQOYROYSO" + "YTOYUOYVOYWOYXOYYOYZOZPOZQOZROZSOZTOZUOZVOZWQPTRPTSPTTPTUPTV"; + +TEST(ZlibTest, DeflateZFixedCorruption) { + // Tavis's test case from + // https://www.openwall.com/lists/oss-security/2022/03/26/1 + // The upstream fix, + // https://github.com/madler/zlib/commit/5c44459c3b28a9bd3283aaceab7c615f8020c531, + // was merged in Chromium in #583975. + + z_stream stream; + stream.zalloc = Z_NULL; + stream.zfree = Z_NULL; + + int level = Z_DEFAULT_COMPRESSION; + int windowBits = 15; + int memLevel = 1; + int strategy = Z_FIXED; + + int ret = + deflateInit2(&stream, level, Z_DEFLATED, windowBits, memLevel, strategy); + ASSERT_EQ(ret, Z_OK); + std::vector compressed( + deflateBound(&stream, strlen(zFixedCorruptionData))); + stream.next_out = compressed.data(); + stream.avail_out = compressed.size(); + stream.next_in = (uint8_t*)zFixedCorruptionData; + stream.avail_in = strlen(zFixedCorruptionData); + ret = deflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + size_t compressed_sz = compressed.size() - stream.avail_out; + deflateEnd(&stream); + + std::vector decompressed(strlen(zFixedCorruptionData)); + ret = inflateInit2(&stream, windowBits); + ASSERT_EQ(ret, Z_OK); + stream.next_in = compressed.data(); + stream.avail_in = compressed_sz; + stream.next_out = decompressed.data(); + stream.avail_out = decompressed.size(); + ret = inflate(&stream, Z_FINISH); + ASSERT_EQ(ret, Z_STREAM_END); + inflateEnd(&stream); + + EXPECT_EQ(decompressed.size(), strlen(zFixedCorruptionData)); + EXPECT_EQ( + memcmp(zFixedCorruptionData, decompressed.data(), decompressed.size()), + 0); +} + +// TODO(gustavoa): make these tests run standalone. +#ifndef CMAKE_STANDALONE_UNITTESTS + +TEST(ZlibTest, ZipFilenameCommentSize) { + // Check that minizip rejects zip member filenames or comments longer than + // the zip format can represent. + + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + base::FilePath zip_file = temp_dir.GetPath().AppendASCII("crbug1470539.zip"); + + zipFile zf = zipOpen(zip_file.AsUTF8Unsafe().c_str(), APPEND_STATUS_CREATE); + ASSERT_NE(zf, nullptr); + + // Adding a member with 2^16 byte filename is okay. + std::string long_filename(UINT16_MAX, 'a'); + EXPECT_EQ(zipOpenNewFileInZip(zf, long_filename.c_str(), nullptr, nullptr, 0, + nullptr, 0, nullptr, Z_DEFLATED, + Z_DEFAULT_COMPRESSION), + ZIP_OK); + EXPECT_EQ(zipWriteInFileInZip(zf, "1", 1), ZIP_OK); + EXPECT_EQ(zipCloseFileInZip(zf), ZIP_OK); + + // Adding a member with 2^16+1 byte filename is NOT okay. + std::string too_long_filename = long_filename + 'a'; + EXPECT_EQ(zipOpenNewFileInZip(zf, too_long_filename.c_str(), nullptr, nullptr, + 0, nullptr, 0, nullptr, Z_DEFLATED, + Z_DEFAULT_COMPRESSION), + ZIP_PARAMERROR); + + // Adding a member with 2^16 byte comment is okay. + std::string long_comment(UINT16_MAX, 'x'); + EXPECT_EQ(zipOpenNewFileInZip(zf, "x", nullptr, nullptr, 0, nullptr, 0, + long_comment.c_str(), Z_DEFLATED, + Z_DEFAULT_COMPRESSION), + ZIP_OK); + EXPECT_EQ(zipCloseFileInZip(zf), ZIP_OK); + + // Adding a member with 2^16+1 byte comment is NOT okay. + std::string too_long_comment = long_comment + 'x'; + EXPECT_EQ(zipOpenNewFileInZip(zf, "x", nullptr, nullptr, 0, nullptr, 0, + too_long_comment.c_str(), Z_DEFLATED, + Z_DEFAULT_COMPRESSION), + ZIP_PARAMERROR); + + EXPECT_EQ(zipClose(zf, nullptr), ZIP_OK); + + // Check that the long filename and comment members were successfully added. + unzFile uzf = unzOpen(zip_file.AsUTF8Unsafe().c_str()); + ASSERT_NE(uzf, nullptr); + char buf[UINT16_MAX + 2]; + + ASSERT_EQ(unzGoToFirstFile(uzf), UNZ_OK); + ASSERT_EQ(unzGetCurrentFileInfo(uzf, nullptr, buf, sizeof(buf), nullptr, 0, + nullptr, 0), + UNZ_OK); + EXPECT_EQ(std::string(buf), long_filename); + + ASSERT_EQ(unzGoToNextFile(uzf), UNZ_OK); + ASSERT_EQ(unzGetCurrentFileInfo(uzf, nullptr, nullptr, 0, nullptr, 0, buf, + sizeof(buf)), + UNZ_OK); + EXPECT_EQ(std::string(buf), long_comment); + + EXPECT_EQ(unzGoToNextFile(uzf), UNZ_END_OF_LIST_OF_FILE); + EXPECT_EQ(unzClose(uzf), UNZ_OK); +} + +TEST(ZlibTest, ZipExtraFieldSize) { + // Check that minizip rejects zip members with too large extra fields. + + std::string extra_field; + extra_field.append("\x12\x34"); // Header ID. + extra_field.append("\xfb\xff"); // Data size (not including the header). + extra_field.append(UINT16_MAX - 4, 'a'); + + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + base::FilePath zip_file = temp_dir.GetPath().AppendASCII("extrafield.zip"); + + zipFile zf = zipOpen(zip_file.AsUTF8Unsafe().c_str(), APPEND_STATUS_CREATE); + ASSERT_NE(zf, nullptr); + + // Adding a member with 2^16 byte extra field should work. + EXPECT_EQ(zipOpenNewFileInZip(zf, "a", nullptr, extra_field.data(), + extra_field.size(), extra_field.data(), + extra_field.size(), nullptr, Z_DEFLATED, + Z_DEFAULT_COMPRESSION), + ZIP_OK); + EXPECT_EQ(zipWriteInFileInZip(zf, "1", 1), ZIP_OK); + EXPECT_EQ(zipCloseFileInZip(zf), ZIP_OK); + + // More then 2^16 bytes doesn't work. Neither for size_extrafield_local, nor + // size_extrafield_global. + std::string extra_field_long = extra_field + 'x'; + EXPECT_EQ( + zipOpenNewFileInZip(zf, "b", nullptr, nullptr, 0, extra_field_long.data(), + extra_field_long.size(), nullptr, Z_DEFLATED, + Z_DEFAULT_COMPRESSION), + ZIP_PARAMERROR); + EXPECT_EQ(zipOpenNewFileInZip(zf, "b", nullptr, extra_field_long.data(), + extra_field_long.size(), nullptr, 0, nullptr, + Z_DEFLATED, Z_DEFAULT_COMPRESSION), + ZIP_PARAMERROR); + + EXPECT_EQ(zipClose(zf, nullptr), ZIP_OK); + + // Check that the data can be read back. + unzFile uzf = unzOpen(zip_file.AsUTF8Unsafe().c_str()); + ASSERT_NE(uzf, nullptr); + char buf[UINT16_MAX + 1] = {0}; + + ASSERT_EQ(unzGoToFirstFile(uzf), UNZ_OK); + ASSERT_EQ(unzGetCurrentFileInfo(uzf, nullptr, nullptr, 0, buf, + sizeof(buf) - 1, nullptr, 0), + UNZ_OK); + EXPECT_EQ(std::string(buf), extra_field); + + EXPECT_EQ(unzGoToNextFile(uzf), UNZ_END_OF_LIST_OF_FILE); + EXPECT_EQ(unzClose(uzf), UNZ_OK); +} + +#endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/cpu_features.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/cpu_features.c new file mode 100644 index 0000000000..64e0428cd2 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/cpu_features.c @@ -0,0 +1,189 @@ +/* cpu_features.c -- Processor features detection. + * + * Copyright 2018 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#include "cpu_features.h" +#include "zutil.h" + +#include +#if defined(_MSC_VER) +#include +#elif defined(ADLER32_SIMD_SSSE3) +#include +#endif + +/* TODO(cavalcantii): remove checks for x86_flags on deflate. + */ +#if defined(ARMV8_OS_MACOS) +/* Crypto extensions (crc32/pmull) are a baseline feature in ARMv8.1-A, and + * OSX running on arm64 is new enough that these can be assumed without + * runtime detection. + */ +int ZLIB_INTERNAL arm_cpu_enable_crc32 = 1; +int ZLIB_INTERNAL arm_cpu_enable_pmull = 1; +#else +int ZLIB_INTERNAL arm_cpu_enable_crc32 = 0; +int ZLIB_INTERNAL arm_cpu_enable_pmull = 0; +#endif +int ZLIB_INTERNAL x86_cpu_enable_sse2 = 0; +int ZLIB_INTERNAL x86_cpu_enable_ssse3 = 0; +int ZLIB_INTERNAL x86_cpu_enable_simd = 0; +int ZLIB_INTERNAL x86_cpu_enable_avx512 = 0; + +#ifndef CPU_NO_SIMD + +#if defined(ARMV8_OS_ANDROID) || defined(ARMV8_OS_LINUX) || defined(ARMV8_OS_FUCHSIA) || defined(ARMV8_OS_IOS) +#include +#endif + +#if defined(ARMV8_OS_ANDROID) +#include +#elif defined(ARMV8_OS_LINUX) +#include +#include +#elif defined(ARMV8_OS_FUCHSIA) +#include +#include +#include +#elif defined(ARMV8_OS_WINDOWS) || defined(X86_WINDOWS) +#include +#elif defined(ARMV8_OS_IOS) +#include +#elif !defined(_MSC_VER) +#include +#else +#error cpu_features.c CPU feature detection in not defined for your platform +#endif + +#if !defined(CPU_NO_SIMD) && !defined(ARMV8_OS_MACOS) +static void _cpu_check_features(void); +#endif + +#if defined(ARMV8_OS_ANDROID) || defined(ARMV8_OS_LINUX) || defined(ARMV8_OS_MACOS) || defined(ARMV8_OS_FUCHSIA) || defined(X86_NOT_WINDOWS) || defined(ARMV8_OS_IOS) +#if !defined(ARMV8_OS_MACOS) +// _cpu_check_features() doesn't need to do anything on mac/arm since all +// features are known at build time, so don't call it. +// Do provide cpu_check_features() (with a no-op implementation) so that we +// don't have to make all callers of it check for mac/arm. +static pthread_once_t cpu_check_inited_once = PTHREAD_ONCE_INIT; +#endif +void ZLIB_INTERNAL cpu_check_features(void) +{ +#if !defined(ARMV8_OS_MACOS) + pthread_once(&cpu_check_inited_once, _cpu_check_features); +#endif +} +#elif defined(ARMV8_OS_WINDOWS) || defined(X86_WINDOWS) +static INIT_ONCE cpu_check_inited_once = INIT_ONCE_STATIC_INIT; +static BOOL CALLBACK _cpu_check_features_forwarder(PINIT_ONCE once, PVOID param, PVOID* context) +{ + _cpu_check_features(); + return TRUE; +} +void ZLIB_INTERNAL cpu_check_features(void) +{ + InitOnceExecuteOnce(&cpu_check_inited_once, _cpu_check_features_forwarder, + NULL, NULL); +} +#endif + +#if (defined(__ARM_NEON__) || defined(__ARM_NEON)) +#if !defined(ARMV8_OS_MACOS) +/* + * See http://bit.ly/2CcoEsr for run-time detection of ARM features and also + * crbug.com/931275 for android_getCpuFeatures() use in the Android sandbox. + */ +static void _cpu_check_features(void) +{ +#if defined(ARMV8_OS_ANDROID) && defined(__aarch64__) + uint64_t features = android_getCpuFeatures(); + arm_cpu_enable_crc32 = !!(features & ANDROID_CPU_ARM64_FEATURE_CRC32); + arm_cpu_enable_pmull = !!(features & ANDROID_CPU_ARM64_FEATURE_PMULL); +#elif defined(ARMV8_OS_ANDROID) /* aarch32 */ + uint64_t features = android_getCpuFeatures(); + arm_cpu_enable_crc32 = !!(features & ANDROID_CPU_ARM_FEATURE_CRC32); + arm_cpu_enable_pmull = !!(features & ANDROID_CPU_ARM_FEATURE_PMULL); +#elif defined(ARMV8_OS_LINUX) && defined(__aarch64__) + unsigned long features = getauxval(AT_HWCAP); + arm_cpu_enable_crc32 = !!(features & HWCAP_CRC32); + arm_cpu_enable_pmull = !!(features & HWCAP_PMULL); +#elif defined(ARMV8_OS_LINUX) && (defined(__ARM_NEON) || defined(__ARM_NEON__)) + /* Query HWCAP2 for ARMV8-A SoCs running in aarch32 mode */ + unsigned long features = getauxval(AT_HWCAP2); + arm_cpu_enable_crc32 = !!(features & HWCAP2_CRC32); + arm_cpu_enable_pmull = !!(features & HWCAP2_PMULL); +#elif defined(ARMV8_OS_FUCHSIA) + uint32_t features; + zx_status_t rc = zx_system_get_features(ZX_FEATURE_KIND_CPU, &features); + if (rc != ZX_OK || (features & ZX_ARM64_FEATURE_ISA_ASIMD) == 0) + return; /* Report nothing if ASIMD(NEON) is missing */ + arm_cpu_enable_crc32 = !!(features & ZX_ARM64_FEATURE_ISA_CRC32); + arm_cpu_enable_pmull = !!(features & ZX_ARM64_FEATURE_ISA_PMULL); +#elif defined(ARMV8_OS_WINDOWS) + arm_cpu_enable_crc32 = IsProcessorFeaturePresent(PF_ARM_V8_CRC32_INSTRUCTIONS_AVAILABLE); + arm_cpu_enable_pmull = IsProcessorFeaturePresent(PF_ARM_V8_CRYPTO_INSTRUCTIONS_AVAILABLE); +#elif defined(ARMV8_OS_IOS) + // Determine what features are supported dynamically. This code is applicable to macOS + // as well if we wish to do that dynamically on that platform in the future. + // See https://developer.apple.com/documentation/kernel/1387446-sysctlbyname/determining_instruction_set_characteristics + int val = 0; + size_t len = sizeof(val); + arm_cpu_enable_crc32 = sysctlbyname("hw.optional.armv8_crc32", &val, &len, 0, 0) == 0 + && val != 0; + val = 0; + len = sizeof(val); + arm_cpu_enable_pmull = sysctlbyname("hw.optional.arm.FEAT_PMULL", &val, &len, 0, 0) == 0 + && val != 0; +#endif +} +#endif +#elif defined(X86_NOT_WINDOWS) || defined(X86_WINDOWS) +/* + * iOS@x86 (i.e. emulator) is another special case where we disable + * SIMD optimizations. + */ +#ifndef CPU_NO_SIMD +/* On x86 we simply use a instruction to check the CPU features. + * (i.e. CPUID). + */ +#ifdef CRC32_SIMD_AVX512_PCLMUL +#include +#include +#endif +static void _cpu_check_features(void) +{ + int x86_cpu_has_sse2; + int x86_cpu_has_ssse3; + int x86_cpu_has_sse42; + int x86_cpu_has_pclmulqdq; + int abcd[4]; + +#ifdef _MSC_VER + __cpuid(abcd, 1); +#else + __cpuid(1, abcd[0], abcd[1], abcd[2], abcd[3]); +#endif + + x86_cpu_has_sse2 = abcd[3] & 0x4000000; + x86_cpu_has_ssse3 = abcd[2] & 0x000200; + x86_cpu_has_sse42 = abcd[2] & 0x100000; + x86_cpu_has_pclmulqdq = abcd[2] & 0x2; + + x86_cpu_enable_sse2 = x86_cpu_has_sse2; + + x86_cpu_enable_ssse3 = x86_cpu_has_ssse3; + + x86_cpu_enable_simd = x86_cpu_has_sse2 && + x86_cpu_has_sse42 && + x86_cpu_has_pclmulqdq; + +#ifdef CRC32_SIMD_AVX512_PCLMUL + x86_cpu_enable_avx512 = _xgetbv(0) & 0x00000040; +#endif +} +#endif +#endif +#endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/cpu_features.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/cpu_features.h new file mode 100644 index 0000000000..aed3e834c5 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/cpu_features.h @@ -0,0 +1,19 @@ +/* cpu_features.h -- Processor features detection. + * + * Copyright 2018 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#include "zlib.h" + +/* TODO(cavalcantii): remove checks for x86_flags on deflate. + */ +extern int arm_cpu_enable_crc32; +extern int arm_cpu_enable_pmull; +extern int x86_cpu_enable_sse2; +extern int x86_cpu_enable_ssse3; +extern int x86_cpu_enable_simd; +extern int x86_cpu_enable_avx512; + +void cpu_check_features(void); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.c index 9162429cc7..1e1a57519c 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.c @@ -1,12 +1,10 @@ /* crc32.c -- compute the CRC-32 of a data stream - * Copyright (C) 1995-2006, 2010, 2011, 2012, 2016 Mark Adler + * Copyright (C) 1995-2022 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h * - * Thanks to Rodney Brown for his contribution of faster - * CRC methods: exclusive-oring 32 bits of data at a time, and pre-computing - * tables for updating the shift register in one step with three exclusive-ors - * instead of four steps with four exclusive-ors. This results in about a - * factor of two increase in speed on a Power PC G4 (PPC7455) using gcc -O3. + * This interleaved implementation of a CRC makes use of pipelined multiple + * arithmetic-logic units, commonly found in modern CPU cores. It is due to + * Kadatch and Jenkins (2010). See doc/crc-doc.1.0.pdf in this distribution. */ /* @(#) $Id$ */ @@ -14,11 +12,12 @@ /* Note on the use of DYNAMIC_CRC_TABLE: there is no mutex or semaphore protection on the static variables used to control the first-use generation - of the crc tables. Therefore, if you #define DYNAMIC_CRC_TABLE, you should + of the crc tables. Therefore, if you #define DYNAMIC_CRC_TABLE, you should first call get_crc_table() to initialize the tables before allowing more than one thread to use crc32(). - DYNAMIC_CRC_TABLE and MAKECRCH can be #defined to write out crc32.h. + MAKECRCH can be #defined to write out crc32.h. A main() routine is also + produced, so that this one source file can be compiled to an executable. */ #ifdef MAKECRCH @@ -29,441 +28,1155 @@ #endif /* MAKECRCH */ #include "deflate.h" -#include "x86.h" -#include "zutil.h" /* for STDC and FAR definitions */ +#include "cpu_features.h" +#include "zutil.h" /* for Z_U4, Z_U8, z_crc_t, and FAR definitions */ -/* Definitions for doing the crc four data bytes at a time. */ -#if !defined(NOBYFOUR) && defined(Z_U4) -# define BYFOUR +#if defined(CRC32_SIMD_SSE42_PCLMUL) || defined(CRC32_ARMV8_CRC32) +#include "crc32_simd.h" #endif -#ifdef BYFOUR - local unsigned long crc32_little OF((unsigned long, - const unsigned char FAR *, z_size_t)); - local unsigned long crc32_big OF((unsigned long, - const unsigned char FAR *, z_size_t)); -# define TBLS 8 + + /* + A CRC of a message is computed on N braids of words in the message, where + each word consists of W bytes (4 or 8). If N is 3, for example, then three + running sparse CRCs are calculated respectively on each braid, at these + indices in the array of words: 0, 3, 6, ..., 1, 4, 7, ..., and 2, 5, 8, ... + This is done starting at a word boundary, and continues until as many blocks + of N * W bytes as are available have been processed. The results are combined + into a single CRC at the end. For this code, N must be in the range 1..6 and + W must be 4 or 8. The upper limit on N can be increased if desired by adding + more #if blocks, extending the patterns apparent in the code. In addition, + crc32.h would need to be regenerated, if the maximum N value is increased. + + N and W are chosen empirically by benchmarking the execution time on a given + processor. The choices for N and W below were based on testing on Intel Kaby + Lake i7, AMD Ryzen 7, ARM Cortex-A57, Sparc64-VII, PowerPC POWER9, and MIPS64 + Octeon II processors. The Intel, AMD, and ARM processors were all fastest + with N=5, W=8. The Sparc, PowerPC, and MIPS64 were all fastest at N=5, W=4. + They were all tested with either gcc or clang, all using the -O3 optimization + level. Your mileage may vary. + */ + +/* Define N */ +#ifdef Z_TESTN +# define N Z_TESTN #else -# define TBLS 1 -#endif /* BYFOUR */ +# define N 5 +#endif +#if N < 1 || N > 6 +# error N must be in 1..6 +#endif -/* Local functions for crc concatenation */ -local unsigned long gf2_matrix_times OF((unsigned long *mat, - unsigned long vec)); -local void gf2_matrix_square OF((unsigned long *square, unsigned long *mat)); -local uLong crc32_combine_ OF((uLong crc1, uLong crc2, z_off64_t len2)); +/* + z_crc_t must be at least 32 bits. z_word_t must be at least as long as + z_crc_t. It is assumed here that z_word_t is either 32 bits or 64 bits, and + that bytes are eight bits. + */ +/* + Define W and the associated z_word_t type. If W is not defined, then a + braided calculation is not used, and the associated tables and code are not + compiled. + */ +#ifdef Z_TESTW +# if Z_TESTW-1 != -1 +# define W Z_TESTW +# endif +#else +# ifdef MAKECRCH +# define W 8 /* required for MAKECRCH */ +# else +# if defined(__x86_64__) || defined(__aarch64__) +# define W 8 +# else +# define W 4 +# endif +# endif +#endif +#ifdef W +# if W == 8 && defined(Z_U8) + typedef Z_U8 z_word_t; +# elif defined(Z_U4) +# undef W +# define W 4 + typedef Z_U4 z_word_t; +# else +# undef W +# endif +#endif + +/* If available, use the ARM processor CRC32 instruction. */ +#if defined(__aarch64__) && defined(__ARM_FEATURE_CRC32) && W == 8 \ + && defined(USE_CANONICAL_ARMV8_CRC32) +# define ARMCRC32_CANONICAL_ZLIB +#endif + +#if defined(W) && (!defined(ARMCRC32_CANONICAL_ZLIB) || defined(DYNAMIC_CRC_TABLE)) +/* + Swap the bytes in a z_word_t to convert between little and big endian. Any + self-respecting compiler will optimize this to a single machine byte-swap + instruction, if one is available. This assumes that word_t is either 32 bits + or 64 bits. + */ +local z_word_t byte_swap(z_word_t word) { +# if W == 8 + return + (word & 0xff00000000000000) >> 56 | + (word & 0xff000000000000) >> 40 | + (word & 0xff0000000000) >> 24 | + (word & 0xff00000000) >> 8 | + (word & 0xff000000) << 8 | + (word & 0xff0000) << 24 | + (word & 0xff00) << 40 | + (word & 0xff) << 56; +# else /* W == 4 */ + return + (word & 0xff000000) >> 24 | + (word & 0xff0000) >> 8 | + (word & 0xff00) << 8 | + (word & 0xff) << 24; +# endif +} +#endif #ifdef DYNAMIC_CRC_TABLE +/* ========================================================================= + * Table of powers of x for combining CRC-32s, filled in by make_crc_table() + * below. + */ + local z_crc_t FAR x2n_table[32]; +#else +/* ========================================================================= + * Tables for byte-wise and braided CRC-32 calculations, and a table of powers + * of x for combining CRC-32s, all made by make_crc_table(). + */ +# include "crc32.h" +#endif -local volatile int crc_table_empty = 1; -local z_crc_t FAR crc_table[TBLS][256]; -local void make_crc_table OF((void)); +/* CRC polynomial. */ +#define POLY 0xedb88320 /* p(x) reflected, with x^32 implied */ + +/* + Return a(x) multiplied by b(x) modulo p(x), where p(x) is the CRC polynomial, + reflected. For speed, this requires that a not be zero. + */ +local z_crc_t multmodp(z_crc_t a, z_crc_t b) { + z_crc_t m, p; + + m = (z_crc_t)1 << 31; + p = 0; + for (;;) { + if (a & m) { + p ^= b; + if ((a & (m - 1)) == 0) + break; + } + m >>= 1; + b = b & 1 ? (b >> 1) ^ POLY : b >> 1; + } + return p; +} + +/* + Return x^(n * 2^k) modulo p(x). Requires that x2n_table[] has been + initialized. + */ +local z_crc_t x2nmodp(z_off64_t n, unsigned k) { + z_crc_t p; + + p = (z_crc_t)1 << 31; /* x^0 == 1 */ + while (n) { + if (n & 1) + p = multmodp(x2n_table[k & 31], p); + n >>= 1; + k++; + } + return p; +} + +#ifdef DYNAMIC_CRC_TABLE +/* ========================================================================= + * Build the tables for byte-wise and braided CRC-32 calculations, and a table + * of powers of x for combining CRC-32s. + */ +local z_crc_t FAR crc_table[256]; +#ifdef W + local z_word_t FAR crc_big_table[256]; + local z_crc_t FAR crc_braid_table[W][256]; + local z_word_t FAR crc_braid_big_table[W][256]; + local void braid(z_crc_t [][256], z_word_t [][256], int, int); +#endif #ifdef MAKECRCH - local void write_table OF((FILE *, const z_crc_t FAR *)); + local void write_table(FILE *, const z_crc_t FAR *, int); + local void write_table32hi(FILE *, const z_word_t FAR *, int); + local void write_table64(FILE *, const z_word_t FAR *, int); #endif /* MAKECRCH */ + +/* + Define a once() function depending on the availability of atomics. If this is + compiled with DYNAMIC_CRC_TABLE defined, and if CRCs will be computed in + multiple threads, and if atomics are not available, then get_crc_table() must + be called to initialize the tables and must return before any threads are + allowed to compute or combine CRCs. + */ + +/* Definition of once functionality. */ +typedef struct once_s once_t; + +/* Check for the availability of atomics. */ +#if defined(__STDC__) && __STDC_VERSION__ >= 201112L && \ + !defined(__STDC_NO_ATOMICS__) + +#include + +/* Structure for once(), which must be initialized with ONCE_INIT. */ +struct once_s { + atomic_flag begun; + atomic_int done; +}; +#define ONCE_INIT {ATOMIC_FLAG_INIT, 0} + +/* + Run the provided init() function exactly once, even if multiple threads + invoke once() at the same time. The state must be a once_t initialized with + ONCE_INIT. + */ +local void once(once_t *state, void (*init)(void)) { + if (!atomic_load(&state->done)) { + if (atomic_flag_test_and_set(&state->begun)) + while (!atomic_load(&state->done)) + ; + else { + init(); + atomic_store(&state->done, 1); + } + } +} + +#else /* no atomics */ + +/* Structure for once(), which must be initialized with ONCE_INIT. */ +struct once_s { + volatile int begun; + volatile int done; +}; +#define ONCE_INIT {0, 0} + +/* Test and set. Alas, not atomic, but tries to minimize the period of + vulnerability. */ +local int test_and_set(int volatile *flag) { + int was; + + was = *flag; + *flag = 1; + return was; +} + +/* Run the provided init() function once. This is not thread-safe. */ +local void once(once_t *state, void (*init)(void)) { + if (!state->done) { + if (test_and_set(&state->begun)) + while (!state->done) + ; + else { + init(); + state->done = 1; + } + } +} + +#endif + +/* State for once(). */ +local once_t made = ONCE_INIT; + /* Generate tables for a byte-wise 32-bit CRC calculation on the polynomial: x^32+x^26+x^23+x^22+x^16+x^12+x^11+x^10+x^8+x^7+x^5+x^4+x^2+x+1. Polynomials over GF(2) are represented in binary, one bit per coefficient, - with the lowest powers in the most significant bit. Then adding polynomials + with the lowest powers in the most significant bit. Then adding polynomials is just exclusive-or, and multiplying a polynomial by x is a right shift by - one. If we call the above polynomial p, and represent a byte as the + one. If we call the above polynomial p, and represent a byte as the polynomial q, also with the lowest power in the most significant bit (so the - byte 0xb1 is the polynomial x^7+x^3+x+1), then the CRC is (q*x^32) mod p, + byte 0xb1 is the polynomial x^7+x^3+x^2+1), then the CRC is (q*x^32) mod p, where a mod b means the remainder after dividing a by b. This calculation is done using the shift-register method of multiplying and - taking the remainder. The register is initialized to zero, and for each + taking the remainder. The register is initialized to zero, and for each incoming bit, x^32 is added mod p to the register if the bit is a one (where - x^32 mod p is p+x^32 = x^26+...+1), and the register is multiplied mod p by - x (which is shifting right by one and adding x^32 mod p if the bit shifted - out is a one). We start with the highest power (least significant bit) of - q and repeat for all eight bits of q. + x^32 mod p is p+x^32 = x^26+...+1), and the register is multiplied mod p by x + (which is shifting right by one and adding x^32 mod p if the bit shifted out + is a one). We start with the highest power (least significant bit) of q and + repeat for all eight bits of q. - The first table is simply the CRC of all possible eight bit values. This is - all the information needed to generate CRCs on data a byte at a time for all - combinations of CRC register values and incoming bytes. The remaining tables - allow for word-at-a-time CRC calculation for both big-endian and little- - endian machines, where a word is four bytes. -*/ -local void make_crc_table() + The table is simply the CRC of all possible eight bit values. This is all the + information needed to generate CRCs on data a byte at a time for all + combinations of CRC register values and incoming bytes. + */ +local void make_crc_table(void) { - z_crc_t c; - int n, k; - z_crc_t poly; /* polynomial exclusive-or pattern */ - /* terms of polynomial defining this crc (except x^32): */ - static volatile int first = 1; /* flag to limit concurrent making */ - static const unsigned char p[] = {0,1,2,4,5,7,8,10,11,12,16,22,23,26}; + unsigned i, j, n; + z_crc_t p; - /* See if another task is already doing this (not thread-safe, but better - than nothing -- significantly reduces duration of vulnerability in - case the advice about DYNAMIC_CRC_TABLE is ignored) */ - if (first) { - first = 0; - - /* make exclusive-or pattern from polynomial (0xedb88320UL) */ - poly = 0; - for (n = 0; n < (int)(sizeof(p)/sizeof(unsigned char)); n++) - poly |= (z_crc_t)1 << (31 - p[n]); - - /* generate a crc for every 8-bit value */ - for (n = 0; n < 256; n++) { - c = (z_crc_t)n; - for (k = 0; k < 8; k++) - c = c & 1 ? poly ^ (c >> 1) : c >> 1; - crc_table[0][n] = c; - } - -#ifdef BYFOUR - /* generate crc for each value followed by one, two, and three zeros, - and then the byte reversal of those as well as the first table */ - for (n = 0; n < 256; n++) { - c = crc_table[0][n]; - crc_table[4][n] = ZSWAP32(c); - for (k = 1; k < 4; k++) { - c = crc_table[0][c & 0xff] ^ (c >> 8); - crc_table[k][n] = c; - crc_table[k + 4][n] = ZSWAP32(c); - } - } -#endif /* BYFOUR */ - - crc_table_empty = 0; - } - else { /* not first */ - /* wait for the other guy to finish (not efficient, but rare) */ - while (crc_table_empty) - ; + /* initialize the CRC of bytes tables */ + for (i = 0; i < 256; i++) { + p = i; + for (j = 0; j < 8; j++) + p = p & 1 ? (p >> 1) ^ POLY : p >> 1; + crc_table[i] = p; +#ifdef W + crc_big_table[i] = byte_swap(p); +#endif } + /* initialize the x^2^n mod p(x) table */ + p = (z_crc_t)1 << 30; /* x^1 */ + x2n_table[0] = p; + for (n = 1; n < 32; n++) + x2n_table[n] = p = multmodp(p, p); + +#ifdef W + /* initialize the braiding tables -- needs x2n_table[] */ + braid(crc_braid_table, crc_braid_big_table, N, W); +#endif + #ifdef MAKECRCH - /* write out CRC tables to crc32.h */ { + /* + The crc32.h header file contains tables for both 32-bit and 64-bit + z_word_t's, and so requires a 64-bit type be available. In that case, + z_word_t must be defined to be 64-bits. This code then also generates + and writes out the tables for the case that z_word_t is 32 bits. + */ +#if !defined(W) || W != 8 +# error Need a 64-bit integer type in order to generate crc32.h. +#endif FILE *out; + int k, n; + z_crc_t ltl[8][256]; + z_word_t big[8][256]; out = fopen("crc32.h", "w"); if (out == NULL) return; - fprintf(out, "/* crc32.h -- tables for rapid CRC calculation\n"); - fprintf(out, " * Generated automatically by crc32.c\n */\n\n"); - fprintf(out, "local const z_crc_t FAR "); - fprintf(out, "crc_table[TBLS][256] =\n{\n {\n"); - write_table(out, crc_table[0]); -# ifdef BYFOUR - fprintf(out, "#ifdef BYFOUR\n"); - for (k = 1; k < 8; k++) { - fprintf(out, " },\n {\n"); - write_table(out, crc_table[k]); + + /* write out little-endian CRC table to crc32.h */ + fprintf(out, + "/* crc32.h -- tables for rapid CRC calculation\n" + " * Generated automatically by crc32.c\n */\n" + "\n" + "local const z_crc_t FAR crc_table[] = {\n" + " "); + write_table(out, crc_table, 256); + fprintf(out, + "};\n"); + + /* write out big-endian CRC table for 64-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#ifdef W\n" + "\n" + "#if W == 8\n" + "\n" + "local const z_word_t FAR crc_big_table[] = {\n" + " "); + write_table64(out, crc_big_table, 256); + fprintf(out, + "};\n"); + + /* write out big-endian CRC table for 32-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#else /* W == 4 */\n" + "\n" + "local const z_word_t FAR crc_big_table[] = {\n" + " "); + write_table32hi(out, crc_big_table, 256); + fprintf(out, + "};\n" + "\n" + "#endif\n"); + + /* write out braid tables for each value of N */ + for (n = 1; n <= 6; n++) { + fprintf(out, + "\n" + "#if N == %d\n", n); + + /* compute braid tables for this N and 64-bit word_t */ + braid(ltl, big, n, 8); + + /* write out braid tables for 64-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#if W == 8\n" + "\n" + "local const z_crc_t FAR crc_braid_table[][256] = {\n"); + for (k = 0; k < 8; k++) { + fprintf(out, " {"); + write_table(out, ltl[k], 256); + fprintf(out, "}%s", k < 7 ? ",\n" : ""); + } + fprintf(out, + "};\n" + "\n" + "local const z_word_t FAR crc_braid_big_table[][256] = {\n"); + for (k = 0; k < 8; k++) { + fprintf(out, " {"); + write_table64(out, big[k], 256); + fprintf(out, "}%s", k < 7 ? ",\n" : ""); + } + fprintf(out, + "};\n"); + + /* compute braid tables for this N and 32-bit word_t */ + braid(ltl, big, n, 4); + + /* write out braid tables for 32-bit z_word_t to crc32.h */ + fprintf(out, + "\n" + "#else /* W == 4 */\n" + "\n" + "local const z_crc_t FAR crc_braid_table[][256] = {\n"); + for (k = 0; k < 4; k++) { + fprintf(out, " {"); + write_table(out, ltl[k], 256); + fprintf(out, "}%s", k < 3 ? ",\n" : ""); + } + fprintf(out, + "};\n" + "\n" + "local const z_word_t FAR crc_braid_big_table[][256] = {\n"); + for (k = 0; k < 4; k++) { + fprintf(out, " {"); + write_table32hi(out, big[k], 256); + fprintf(out, "}%s", k < 3 ? ",\n" : ""); + } + fprintf(out, + "};\n" + "\n" + "#endif\n" + "\n" + "#endif\n"); } - fprintf(out, "#endif\n"); -# endif /* BYFOUR */ - fprintf(out, " }\n};\n"); + fprintf(out, + "\n" + "#endif\n"); + + /* write out zeros operator table to crc32.h */ + fprintf(out, + "\n" + "local const z_crc_t FAR x2n_table[] = {\n" + " "); + write_table(out, x2n_table, 32); + fprintf(out, + "};\n"); fclose(out); } #endif /* MAKECRCH */ } #ifdef MAKECRCH -local void write_table(out, table) - FILE *out; - const z_crc_t FAR *table; -{ + +/* + Write the 32-bit values in table[0..k-1] to out, five per line in + hexadecimal separated by commas. + */ +local void write_table(FILE *out, const z_crc_t FAR *table, int k) { int n; - for (n = 0; n < 256; n++) - fprintf(out, "%s0x%08lxUL%s", n % 5 ? "" : " ", + for (n = 0; n < k; n++) + fprintf(out, "%s0x%08lx%s", n == 0 || n % 5 ? "" : " ", (unsigned long)(table[n]), - n == 255 ? "\n" : (n % 5 == 4 ? ",\n" : ", ")); + n == k - 1 ? "" : (n % 5 == 4 ? ",\n" : ", ")); } + +/* + Write the high 32-bits of each value in table[0..k-1] to out, five per line + in hexadecimal separated by commas. + */ +local void write_table32hi(FILE *out, const z_word_t FAR *table, int k) { + int n; + + for (n = 0; n < k; n++) + fprintf(out, "%s0x%08lx%s", n == 0 || n % 5 ? "" : " ", + (unsigned long)(table[n] >> 32), + n == k - 1 ? "" : (n % 5 == 4 ? ",\n" : ", ")); +} + +/* + Write the 64-bit values in table[0..k-1] to out, three per line in + hexadecimal separated by commas. This assumes that if there is a 64-bit + type, then there is also a long long integer type, and it is at least 64 + bits. If not, then the type cast and format string can be adjusted + accordingly. + */ +local void write_table64(FILE *out, const z_word_t FAR *table, int k) { + int n; + + for (n = 0; n < k; n++) + fprintf(out, "%s0x%016llx%s", n == 0 || n % 3 ? "" : " ", + (unsigned long long)(table[n]), + n == k - 1 ? "" : (n % 3 == 2 ? ",\n" : ", ")); +} + +/* Actually do the deed. */ +int main(void) { + make_crc_table(); + return 0; +} + #endif /* MAKECRCH */ -#else /* !DYNAMIC_CRC_TABLE */ -/* ======================================================================== - * Tables of CRC-32s of all single-byte values, made by make_crc_table(). +#ifdef W +/* + Generate the little and big-endian braid tables for the given n and z_word_t + size w. Each array must have room for w blocks of 256 elements. */ -#include "crc32.h" +local void braid(z_crc_t ltl[][256], z_word_t big[][256], int n, int w) { + int k; + z_crc_t i, p, q; + for (k = 0; k < w; k++) { + p = x2nmodp((n * w + 3 - k) << 3, 0); + ltl[k][0] = 0; + big[w - 1 - k][0] = 0; + for (i = 1; i < 256; i++) { + ltl[k][i] = q = multmodp(i << 24, p); + big[w - 1 - k][i] = byte_swap(q); + } + } +} +#endif + #endif /* DYNAMIC_CRC_TABLE */ /* ========================================================================= - * This function can be used by asm versions of crc32() + * This function can be used by asm versions of crc32(), and to force the + * generation of the CRC tables in a threaded application. */ -const z_crc_t FAR * ZEXPORT get_crc_table() -{ +const z_crc_t FAR * ZEXPORT get_crc_table(void) { #ifdef DYNAMIC_CRC_TABLE - if (crc_table_empty) - make_crc_table(); + once(&made, make_crc_table); #endif /* DYNAMIC_CRC_TABLE */ return (const z_crc_t FAR *)crc_table; } -/* ========================================================================= */ -#define DO1 crc = crc_table[0][((int)crc ^ (*buf++)) & 0xff] ^ (crc >> 8) -#define DO8 DO1; DO1; DO1; DO1; DO1; DO1; DO1; DO1 - -/* ========================================================================= */ -unsigned long ZEXPORT crc32_z(crc, buf, len) - unsigned long crc; - const unsigned char FAR *buf; - z_size_t len; -{ - if (buf == Z_NULL) return 0UL; - -#ifdef DYNAMIC_CRC_TABLE - if (crc_table_empty) - make_crc_table(); -#endif /* DYNAMIC_CRC_TABLE */ - -#ifdef BYFOUR - if (sizeof(void *) == sizeof(ptrdiff_t)) { - z_crc_t endian; - - endian = 1; - if (*((unsigned char *)(&endian))) - return crc32_little(crc, buf, len); - else - return crc32_big(crc, buf, len); - } -#endif /* BYFOUR */ - crc = crc ^ 0xffffffffUL; - while (len >= 8) { - DO8; - len -= 8; - } - if (len) do { - DO1; - } while (--len); - return crc ^ 0xffffffffUL; -} - -/* ========================================================================= */ -unsigned long ZEXPORT crc32(crc, buf, len) - unsigned long crc; - const unsigned char FAR *buf; - uInt len; -{ - return crc32_z(crc, buf, len); -} - -#ifdef BYFOUR +/* ========================================================================= + * Use ARM machine instructions if available. This will compute the CRC about + * ten times faster than the braided calculation. This code does not check for + * the presence of the CRC instruction at run time. __ARM_FEATURE_CRC32 will + * only be defined if the compilation specifies an ARM processor architecture + * that has the instructions. For example, compiling with -march=armv8.1-a or + * -march=armv8-a+crc, or -march=native if the compile machine has the crc32 + * instructions. + */ +#if ARMCRC32_CANONICAL_ZLIB /* - This BYFOUR code accesses the passed unsigned char * buffer with a 32-bit - integer pointer type. This violates the strict aliasing rule, where a - compiler can assume, for optimization purposes, that two pointers to - fundamentally different types won't ever point to the same memory. This can - manifest as a problem only if one of the pointers is written to. This code - only reads from those pointers. So long as this code remains isolated in - this compilation unit, there won't be a problem. For this reason, this code - should not be copied and pasted into a compilation unit in which other code - writes to the buffer that is passed to these routines. + Constants empirically determined to maximize speed. These values are from + measurements on a Cortex-A57. Your mileage may vary. */ +#define Z_BATCH 3990 /* number of words in a batch */ +#define Z_BATCH_ZEROS 0xa10d3d0c /* computed from Z_BATCH = 3990 */ +#define Z_BATCH_MIN 800 /* fewest words in a final batch */ -/* ========================================================================= */ -#define DOLIT4 c ^= *buf4++; \ - c = crc_table[3][c & 0xff] ^ crc_table[2][(c >> 8) & 0xff] ^ \ - crc_table[1][(c >> 16) & 0xff] ^ crc_table[0][c >> 24] -#define DOLIT32 DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4 +unsigned long ZEXPORT crc32_z(unsigned long crc, const unsigned char FAR *buf, + z_size_t len) { + z_crc_t val; + z_word_t crc1, crc2; + const z_word_t *word; + z_word_t val0, val1, val2; + z_size_t last, last2, i; + z_size_t num; -/* ========================================================================= */ -local unsigned long crc32_little(crc, buf, len) - unsigned long crc; - const unsigned char FAR *buf; - z_size_t len; -{ - register z_crc_t c; - register const z_crc_t FAR *buf4; + /* Return initial CRC, if requested. */ + if (buf == Z_NULL) return 0; - c = (z_crc_t)crc; - c = ~c; - while (len && ((ptrdiff_t)buf & 3)) { - c = crc_table[0][(c ^ *buf++) & 0xff] ^ (c >> 8); +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + + /* Pre-condition the CRC */ + crc = (~crc) & 0xffffffff; + + /* Compute the CRC up to a word boundary. */ + while (len && ((z_size_t)buf & 7) != 0) { len--; + val = *buf++; + __asm__ volatile("crc32b %w0, %w0, %w1" : "+r"(crc) : "r"(val)); } - buf4 = (const z_crc_t FAR *)(const void FAR *)buf; - while (len >= 32) { - DOLIT32; - len -= 32; + /* Prepare to compute the CRC on full 64-bit words word[0..num-1]. */ + word = (z_word_t const *)buf; + num = len >> 3; + len &= 7; + + /* Do three interleaved CRCs to realize the throughput of one crc32x + instruction per cycle. Each CRC is calculated on Z_BATCH words. The + three CRCs are combined into a single CRC after each set of batches. */ + while (num >= 3 * Z_BATCH) { + crc1 = 0; + crc2 = 0; + for (i = 0; i < Z_BATCH; i++) { + val0 = word[i]; + val1 = word[i + Z_BATCH]; + val2 = word[i + 2 * Z_BATCH]; + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc) : "r"(val0)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc1) : "r"(val1)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc2) : "r"(val2)); + } + word += 3 * Z_BATCH; + num -= 3 * Z_BATCH; + crc = multmodp(Z_BATCH_ZEROS, crc) ^ crc1; + crc = multmodp(Z_BATCH_ZEROS, crc) ^ crc2; } - while (len >= 4) { - DOLIT4; - len -= 4; + + /* Do one last smaller batch with the remaining words, if there are enough + to pay for the combination of CRCs. */ + last = num / 3; + if (last >= Z_BATCH_MIN) { + last2 = last << 1; + crc1 = 0; + crc2 = 0; + for (i = 0; i < last; i++) { + val0 = word[i]; + val1 = word[i + last]; + val2 = word[i + last2]; + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc) : "r"(val0)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc1) : "r"(val1)); + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc2) : "r"(val2)); + } + word += 3 * last; + num -= 3 * last; + val = x2nmodp(last, 6); + crc = multmodp(val, crc) ^ crc1; + crc = multmodp(val, crc) ^ crc2; } - buf = (const unsigned char FAR *)buf4; - if (len) do { - c = crc_table[0][(c ^ *buf++) & 0xff] ^ (c >> 8); - } while (--len); - c = ~c; - return (unsigned long)c; -} + /* Compute the CRC on any remaining words. */ + for (i = 0; i < num; i++) { + val0 = word[i]; + __asm__ volatile("crc32x %w0, %w0, %x1" : "+r"(crc) : "r"(val0)); + } + word += num; -/* ========================================================================= */ -#define DOBIG4 c ^= *buf4++; \ - c = crc_table[4][c & 0xff] ^ crc_table[5][(c >> 8) & 0xff] ^ \ - crc_table[6][(c >> 16) & 0xff] ^ crc_table[7][c >> 24] -#define DOBIG32 DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4 - -/* ========================================================================= */ -local unsigned long crc32_big(crc, buf, len) - unsigned long crc; - const unsigned char FAR *buf; - z_size_t len; -{ - register z_crc_t c; - register const z_crc_t FAR *buf4; - - c = ZSWAP32((z_crc_t)crc); - c = ~c; - while (len && ((ptrdiff_t)buf & 3)) { - c = crc_table[4][(c >> 24) ^ *buf++] ^ (c << 8); + /* Complete the CRC on any remaining bytes. */ + buf = (const unsigned char FAR *)word; + while (len) { len--; + val = *buf++; + __asm__ volatile("crc32b %w0, %w0, %w1" : "+r"(crc) : "r"(val)); } - buf4 = (const z_crc_t FAR *)(const void FAR *)buf; - while (len >= 32) { - DOBIG32; - len -= 32; - } - while (len >= 4) { - DOBIG4; - len -= 4; - } - buf = (const unsigned char FAR *)buf4; - - if (len) do { - c = crc_table[4][(c >> 24) ^ *buf++] ^ (c << 8); - } while (--len); - c = ~c; - return (unsigned long)(ZSWAP32(c)); + /* Return the CRC, post-conditioned. */ + return crc ^ 0xffffffff; } -#endif /* BYFOUR */ +#else -#define GF2_DIM 32 /* dimension of GF(2) vectors (length of CRC) */ +#ifdef W + +/* + Return the CRC of the W bytes in the word_t data, taking the + least-significant byte of the word as the first byte of data, without any pre + or post conditioning. This is used to combine the CRCs of each braid. + */ +local z_crc_t crc_word(z_word_t data) { + int k; + for (k = 0; k < W; k++) + data = (data >> 8) ^ crc_table[data & 0xff]; + return (z_crc_t)data; +} + +local z_word_t crc_word_big(z_word_t data) { + int k; + for (k = 0; k < W; k++) + data = (data << 8) ^ + crc_big_table[(data >> ((W - 1) << 3)) & 0xff]; + return data; +} + +#endif /* ========================================================================= */ -local unsigned long gf2_matrix_times(mat, vec) - unsigned long *mat; - unsigned long vec; -{ - unsigned long sum; - - sum = 0; - while (vec) { - if (vec & 1) - sum ^= *mat; - vec >>= 1; - mat++; +unsigned long ZEXPORT crc32_z(unsigned long crc, const unsigned char FAR *buf, + z_size_t len) { + /* + * zlib convention is to call crc32(0, NULL, 0); before making + * calls to crc32(). So this is a good, early (and infrequent) + * place to cache CPU features if needed for those later, more + * interesting crc32() calls. + */ +#if defined(CRC32_SIMD_SSE42_PCLMUL) || defined(CRC32_ARMV8_CRC32) + /* + * Since this routine can be freely used, check CPU features here. + */ + if (buf == Z_NULL) { + if (!len) /* Assume user is calling crc32(0, NULL, 0); */ + cpu_check_features(); + return 0UL; } - return sum; + +#endif +#if defined(CRC32_SIMD_AVX512_PCLMUL) + if (x86_cpu_enable_avx512 && len >= Z_CRC32_AVX512_MINIMUM_LENGTH) { + /* crc32 64-byte chunks */ + z_size_t chunk_size = len & ~Z_CRC32_AVX512_CHUNKSIZE_MASK; + crc = ~crc32_avx512_simd_(buf, chunk_size, ~(uint32_t)crc); + /* check remaining data */ + len -= chunk_size; + if (!len) + return crc; + /* Fall into the default crc32 for the remaining data. */ + buf += chunk_size; + } +#elif defined(CRC32_SIMD_SSE42_PCLMUL) + if (x86_cpu_enable_simd && len >= Z_CRC32_SSE42_MINIMUM_LENGTH) { + /* crc32 16-byte chunks */ + z_size_t chunk_size = len & ~Z_CRC32_SSE42_CHUNKSIZE_MASK; + crc = ~crc32_sse42_simd_(buf, chunk_size, ~(uint32_t)crc); + /* check remaining data */ + len -= chunk_size; + if (!len) + return crc; + /* Fall into the default crc32 for the remaining data. */ + buf += chunk_size; + } +#elif defined(CRC32_ARMV8_CRC32) + if (arm_cpu_enable_crc32) { +#if defined(__aarch64__) + /* PMULL is 64bit only, plus code needs at least a 64 bytes buffer. */ + if (arm_cpu_enable_pmull && (len > Z_CRC32_PMULL_MINIMUM_LENGTH)) { + const size_t chunk_size = len & ~Z_CRC32_PMULL_CHUNKSIZE_MASK; + crc = ~armv8_crc32_pmull_little(buf, chunk_size, ~(uint32_t)crc); + /* Check remaining data. */ + len -= chunk_size; + if (!len) + return crc; + + /* Fall through for the remaining data. */ + buf += chunk_size; + } +#endif + return armv8_crc32_little(buf, len, crc); /* Armv8@32bit or tail. */ + } +#else + if (buf == Z_NULL) { + return 0UL; + } +#endif /* CRC32_SIMD */ + +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + /* Pre-condition the CRC */ + crc = (~crc) & 0xffffffff; + +#ifdef W + + /* If provided enough bytes, do a braided CRC calculation. */ + if (len >= N * W + W - 1) { + z_size_t blks; + z_word_t const *words; + unsigned endian; + int k; + + /* Compute the CRC up to a z_word_t boundary. */ + while (len && ((z_size_t)buf & (W - 1)) != 0) { + len--; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + } + + /* Compute the CRC on as many N z_word_t blocks as are available. */ + blks = len / (N * W); + len -= blks * N * W; + words = (z_word_t const *)buf; + + /* Do endian check at execution time instead of compile time, since ARM + processors can change the endianess at execution time. If the + compiler knows what the endianess will be, it can optimize out the + check and the unused branch. */ + endian = 1; + if (*(unsigned char *)&endian) { + /* Little endian. */ + + z_crc_t crc0; + z_word_t word0; +#if N > 1 + z_crc_t crc1; + z_word_t word1; +#if N > 2 + z_crc_t crc2; + z_word_t word2; +#if N > 3 + z_crc_t crc3; + z_word_t word3; +#if N > 4 + z_crc_t crc4; + z_word_t word4; +#if N > 5 + z_crc_t crc5; + z_word_t word5; +#endif +#endif +#endif +#endif +#endif + + /* Initialize the CRC for each braid. */ + crc0 = crc; +#if N > 1 + crc1 = 0; +#if N > 2 + crc2 = 0; +#if N > 3 + crc3 = 0; +#if N > 4 + crc4 = 0; +#if N > 5 + crc5 = 0; +#endif +#endif +#endif +#endif +#endif + + /* + Process the first blks-1 blocks, computing the CRCs on each braid + independently. + */ + while (--blks) { + /* Load the word for each braid into registers. */ + word0 = crc0 ^ words[0]; +#if N > 1 + word1 = crc1 ^ words[1]; +#if N > 2 + word2 = crc2 ^ words[2]; +#if N > 3 + word3 = crc3 ^ words[3]; +#if N > 4 + word4 = crc4 ^ words[4]; +#if N > 5 + word5 = crc5 ^ words[5]; +#endif +#endif +#endif +#endif +#endif + words += N; + + /* Compute and update the CRC for each word. The loop should + get unrolled. */ + crc0 = crc_braid_table[0][word0 & 0xff]; +#if N > 1 + crc1 = crc_braid_table[0][word1 & 0xff]; +#if N > 2 + crc2 = crc_braid_table[0][word2 & 0xff]; +#if N > 3 + crc3 = crc_braid_table[0][word3 & 0xff]; +#if N > 4 + crc4 = crc_braid_table[0][word4 & 0xff]; +#if N > 5 + crc5 = crc_braid_table[0][word5 & 0xff]; +#endif +#endif +#endif +#endif +#endif + for (k = 1; k < W; k++) { + crc0 ^= crc_braid_table[k][(word0 >> (k << 3)) & 0xff]; +#if N > 1 + crc1 ^= crc_braid_table[k][(word1 >> (k << 3)) & 0xff]; +#if N > 2 + crc2 ^= crc_braid_table[k][(word2 >> (k << 3)) & 0xff]; +#if N > 3 + crc3 ^= crc_braid_table[k][(word3 >> (k << 3)) & 0xff]; +#if N > 4 + crc4 ^= crc_braid_table[k][(word4 >> (k << 3)) & 0xff]; +#if N > 5 + crc5 ^= crc_braid_table[k][(word5 >> (k << 3)) & 0xff]; +#endif +#endif +#endif +#endif +#endif + } + } + + /* + Process the last block, combining the CRCs of the N braids at the + same time. + */ + crc = crc_word(crc0 ^ words[0]); +#if N > 1 + crc = crc_word(crc1 ^ words[1] ^ crc); +#if N > 2 + crc = crc_word(crc2 ^ words[2] ^ crc); +#if N > 3 + crc = crc_word(crc3 ^ words[3] ^ crc); +#if N > 4 + crc = crc_word(crc4 ^ words[4] ^ crc); +#if N > 5 + crc = crc_word(crc5 ^ words[5] ^ crc); +#endif +#endif +#endif +#endif +#endif + words += N; + } + else { + /* Big endian. */ + + z_word_t crc0, word0, comb; +#if N > 1 + z_word_t crc1, word1; +#if N > 2 + z_word_t crc2, word2; +#if N > 3 + z_word_t crc3, word3; +#if N > 4 + z_word_t crc4, word4; +#if N > 5 + z_word_t crc5, word5; +#endif +#endif +#endif +#endif +#endif + + /* Initialize the CRC for each braid. */ + crc0 = byte_swap(crc); +#if N > 1 + crc1 = 0; +#if N > 2 + crc2 = 0; +#if N > 3 + crc3 = 0; +#if N > 4 + crc4 = 0; +#if N > 5 + crc5 = 0; +#endif +#endif +#endif +#endif +#endif + + /* + Process the first blks-1 blocks, computing the CRCs on each braid + independently. + */ + while (--blks) { + /* Load the word for each braid into registers. */ + word0 = crc0 ^ words[0]; +#if N > 1 + word1 = crc1 ^ words[1]; +#if N > 2 + word2 = crc2 ^ words[2]; +#if N > 3 + word3 = crc3 ^ words[3]; +#if N > 4 + word4 = crc4 ^ words[4]; +#if N > 5 + word5 = crc5 ^ words[5]; +#endif +#endif +#endif +#endif +#endif + words += N; + + /* Compute and update the CRC for each word. The loop should + get unrolled. */ + crc0 = crc_braid_big_table[0][word0 & 0xff]; +#if N > 1 + crc1 = crc_braid_big_table[0][word1 & 0xff]; +#if N > 2 + crc2 = crc_braid_big_table[0][word2 & 0xff]; +#if N > 3 + crc3 = crc_braid_big_table[0][word3 & 0xff]; +#if N > 4 + crc4 = crc_braid_big_table[0][word4 & 0xff]; +#if N > 5 + crc5 = crc_braid_big_table[0][word5 & 0xff]; +#endif +#endif +#endif +#endif +#endif + for (k = 1; k < W; k++) { + crc0 ^= crc_braid_big_table[k][(word0 >> (k << 3)) & 0xff]; +#if N > 1 + crc1 ^= crc_braid_big_table[k][(word1 >> (k << 3)) & 0xff]; +#if N > 2 + crc2 ^= crc_braid_big_table[k][(word2 >> (k << 3)) & 0xff]; +#if N > 3 + crc3 ^= crc_braid_big_table[k][(word3 >> (k << 3)) & 0xff]; +#if N > 4 + crc4 ^= crc_braid_big_table[k][(word4 >> (k << 3)) & 0xff]; +#if N > 5 + crc5 ^= crc_braid_big_table[k][(word5 >> (k << 3)) & 0xff]; +#endif +#endif +#endif +#endif +#endif + } + } + + /* + Process the last block, combining the CRCs of the N braids at the + same time. + */ + comb = crc_word_big(crc0 ^ words[0]); +#if N > 1 + comb = crc_word_big(crc1 ^ words[1] ^ comb); +#if N > 2 + comb = crc_word_big(crc2 ^ words[2] ^ comb); +#if N > 3 + comb = crc_word_big(crc3 ^ words[3] ^ comb); +#if N > 4 + comb = crc_word_big(crc4 ^ words[4] ^ comb); +#if N > 5 + comb = crc_word_big(crc5 ^ words[5] ^ comb); +#endif +#endif +#endif +#endif +#endif + words += N; + crc = byte_swap(comb); + } + + /* + Update the pointer to the remaining bytes to process. + */ + buf = (unsigned char const *)words; + } + +#endif /* W */ + + /* Complete the computation of the CRC on any remaining bytes. */ + while (len >= 8) { + len -= 8; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + } + while (len) { + len--; + crc = (crc >> 8) ^ crc_table[(crc ^ *buf++) & 0xff]; + } + + /* Return the CRC, post-conditioned. */ + return crc ^ 0xffffffff; +} + +#endif + +/* ========================================================================= */ +unsigned long ZEXPORT crc32(unsigned long crc, const unsigned char FAR *buf, + uInt len) { + /* Some bots compile with optimizations disabled, others will emulate + * ARM on x86 and other weird combinations. + */ +#if defined(CRC32_SIMD_SSE42_PCLMUL) || defined(CRC32_ARMV8_CRC32) + /* We got to verify CPU features, so exploit the common usage pattern + * of calling this function with Z_NULL for an initial valid crc value. + * This allows to cache the result of the feature check and avoid extraneous + * function calls. + */ + if (buf == Z_NULL) { + if (!len) /* Assume user is calling crc32(0, NULL, 0); */ + cpu_check_features(); + return 0UL; + } +#endif + +#if defined(CRC32_ARMV8_CRC32) + if (arm_cpu_enable_crc32) { +#if defined(__aarch64__) + /* PMULL is 64bit only, plus code needs at least a 64 bytes buffer. */ + if (arm_cpu_enable_pmull && (len > Z_CRC32_PMULL_MINIMUM_LENGTH)) { + const size_t chunk_size = len & ~Z_CRC32_PMULL_CHUNKSIZE_MASK; + crc = ~armv8_crc32_pmull_little(buf, chunk_size, ~(uint32_t)crc); + /* Check remaining data. */ + len -= chunk_size; + if (!len) + return crc; + + /* Fall through for the remaining data. */ + buf += chunk_size; + } +#endif + return armv8_crc32_little(buf, len, crc); /* Armv8@32bit or tail. */ + } +#endif + return crc32_z(crc, buf, len); /* Armv7 or Armv8 w/o crypto extensions. */ } /* ========================================================================= */ -local void gf2_matrix_square(square, mat) - unsigned long *square; - unsigned long *mat; -{ - int n; - - for (n = 0; n < GF2_DIM; n++) - square[n] = gf2_matrix_times(mat, mat[n]); +uLong ZEXPORT crc32_combine64(uLong crc1, uLong crc2, z_off64_t len2) { +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + return multmodp(x2nmodp(len2, 3), crc1) ^ (crc2 & 0xffffffff); } /* ========================================================================= */ -local uLong crc32_combine_(crc1, crc2, len2) - uLong crc1; - uLong crc2; - z_off64_t len2; -{ - int n; - unsigned long row; - unsigned long even[GF2_DIM]; /* even-power-of-two zeros operator */ - unsigned long odd[GF2_DIM]; /* odd-power-of-two zeros operator */ - - /* degenerate case (also disallow negative lengths) */ - if (len2 <= 0) - return crc1; - - /* put operator for one zero bit in odd */ - odd[0] = 0xedb88320UL; /* CRC-32 polynomial */ - row = 1; - for (n = 1; n < GF2_DIM; n++) { - odd[n] = row; - row <<= 1; - } - - /* put operator for two zero bits in even */ - gf2_matrix_square(even, odd); - - /* put operator for four zero bits in odd */ - gf2_matrix_square(odd, even); - - /* apply len2 zeros to crc1 (first square will put the operator for one - zero byte, eight zero bits, in even) */ - do { - /* apply zeros operator for this bit of len2 */ - gf2_matrix_square(even, odd); - if (len2 & 1) - crc1 = gf2_matrix_times(even, crc1); - len2 >>= 1; - - /* if no more bits set, then done */ - if (len2 == 0) - break; - - /* another iteration of the loop with odd and even swapped */ - gf2_matrix_square(odd, even); - if (len2 & 1) - crc1 = gf2_matrix_times(odd, crc1); - len2 >>= 1; - - /* if no more bits set, then done */ - } while (len2 != 0); - - /* return combined crc */ - crc1 ^= crc2; - return crc1; +uLong ZEXPORT crc32_combine(uLong crc1, uLong crc2, z_off_t len2) { + return crc32_combine64(crc1, crc2, (z_off64_t)len2); +} +/* ========================================================================= */ +uLong ZEXPORT crc32_combine_gen64(z_off64_t len2) { +#ifdef DYNAMIC_CRC_TABLE + once(&made, make_crc_table); +#endif /* DYNAMIC_CRC_TABLE */ + return x2nmodp(len2, 3); } /* ========================================================================= */ -uLong ZEXPORT crc32_combine(crc1, crc2, len2) - uLong crc1; - uLong crc2; - z_off_t len2; -{ - return crc32_combine_(crc1, crc2, len2); +uLong ZEXPORT crc32_combine_gen(z_off_t len2) { + return crc32_combine_gen64((z_off64_t)len2); } -uLong ZEXPORT crc32_combine64(crc1, crc2, len2) - uLong crc1; - uLong crc2; - z_off64_t len2; -{ - return crc32_combine_(crc1, crc2, len2); +/* ========================================================================= */ +uLong ZEXPORT crc32_combine_op(uLong crc1, uLong crc2, uLong op) { + return multmodp(op, crc1) ^ (crc2 & 0xffffffff); } ZLIB_INTERNAL void crc_reset(deflate_state *const s) { +#ifdef CRC32_SIMD_SSE42_PCLMUL if (x86_cpu_enable_simd) { crc_fold_init(s); return; } +#endif s->strm->adler = crc32(0L, Z_NULL, 0); } ZLIB_INTERNAL void crc_finalize(deflate_state *const s) { +#ifdef CRC32_SIMD_SSE42_PCLMUL if (x86_cpu_enable_simd) s->strm->adler = crc_fold_512to32(s); +#endif } ZLIB_INTERNAL void copy_with_crc(z_streamp strm, Bytef *dst, long size) { +#ifdef CRC32_SIMD_SSE42_PCLMUL if (x86_cpu_enable_simd) { crc_fold_copy(strm->state, dst, strm->next_in, size); return; } +#endif zmemcpy(dst, strm->next_in, size); strm->adler = crc32(strm->adler, dst, size); } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.h index 9e0c778102..137df68d61 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32.h @@ -2,440 +2,9445 @@ * Generated automatically by crc32.c */ -local const z_crc_t FAR crc_table[TBLS][256] = -{ - { - 0x00000000UL, 0x77073096UL, 0xee0e612cUL, 0x990951baUL, 0x076dc419UL, - 0x706af48fUL, 0xe963a535UL, 0x9e6495a3UL, 0x0edb8832UL, 0x79dcb8a4UL, - 0xe0d5e91eUL, 0x97d2d988UL, 0x09b64c2bUL, 0x7eb17cbdUL, 0xe7b82d07UL, - 0x90bf1d91UL, 0x1db71064UL, 0x6ab020f2UL, 0xf3b97148UL, 0x84be41deUL, - 0x1adad47dUL, 0x6ddde4ebUL, 0xf4d4b551UL, 0x83d385c7UL, 0x136c9856UL, - 0x646ba8c0UL, 0xfd62f97aUL, 0x8a65c9ecUL, 0x14015c4fUL, 0x63066cd9UL, - 0xfa0f3d63UL, 0x8d080df5UL, 0x3b6e20c8UL, 0x4c69105eUL, 0xd56041e4UL, - 0xa2677172UL, 0x3c03e4d1UL, 0x4b04d447UL, 0xd20d85fdUL, 0xa50ab56bUL, - 0x35b5a8faUL, 0x42b2986cUL, 0xdbbbc9d6UL, 0xacbcf940UL, 0x32d86ce3UL, - 0x45df5c75UL, 0xdcd60dcfUL, 0xabd13d59UL, 0x26d930acUL, 0x51de003aUL, - 0xc8d75180UL, 0xbfd06116UL, 0x21b4f4b5UL, 0x56b3c423UL, 0xcfba9599UL, - 0xb8bda50fUL, 0x2802b89eUL, 0x5f058808UL, 0xc60cd9b2UL, 0xb10be924UL, - 0x2f6f7c87UL, 0x58684c11UL, 0xc1611dabUL, 0xb6662d3dUL, 0x76dc4190UL, - 0x01db7106UL, 0x98d220bcUL, 0xefd5102aUL, 0x71b18589UL, 0x06b6b51fUL, - 0x9fbfe4a5UL, 0xe8b8d433UL, 0x7807c9a2UL, 0x0f00f934UL, 0x9609a88eUL, - 0xe10e9818UL, 0x7f6a0dbbUL, 0x086d3d2dUL, 0x91646c97UL, 0xe6635c01UL, - 0x6b6b51f4UL, 0x1c6c6162UL, 0x856530d8UL, 0xf262004eUL, 0x6c0695edUL, - 0x1b01a57bUL, 0x8208f4c1UL, 0xf50fc457UL, 0x65b0d9c6UL, 0x12b7e950UL, - 0x8bbeb8eaUL, 0xfcb9887cUL, 0x62dd1ddfUL, 0x15da2d49UL, 0x8cd37cf3UL, - 0xfbd44c65UL, 0x4db26158UL, 0x3ab551ceUL, 0xa3bc0074UL, 0xd4bb30e2UL, - 0x4adfa541UL, 0x3dd895d7UL, 0xa4d1c46dUL, 0xd3d6f4fbUL, 0x4369e96aUL, - 0x346ed9fcUL, 0xad678846UL, 0xda60b8d0UL, 0x44042d73UL, 0x33031de5UL, - 0xaa0a4c5fUL, 0xdd0d7cc9UL, 0x5005713cUL, 0x270241aaUL, 0xbe0b1010UL, - 0xc90c2086UL, 0x5768b525UL, 0x206f85b3UL, 0xb966d409UL, 0xce61e49fUL, - 0x5edef90eUL, 0x29d9c998UL, 0xb0d09822UL, 0xc7d7a8b4UL, 0x59b33d17UL, - 0x2eb40d81UL, 0xb7bd5c3bUL, 0xc0ba6cadUL, 0xedb88320UL, 0x9abfb3b6UL, - 0x03b6e20cUL, 0x74b1d29aUL, 0xead54739UL, 0x9dd277afUL, 0x04db2615UL, - 0x73dc1683UL, 0xe3630b12UL, 0x94643b84UL, 0x0d6d6a3eUL, 0x7a6a5aa8UL, - 0xe40ecf0bUL, 0x9309ff9dUL, 0x0a00ae27UL, 0x7d079eb1UL, 0xf00f9344UL, - 0x8708a3d2UL, 0x1e01f268UL, 0x6906c2feUL, 0xf762575dUL, 0x806567cbUL, - 0x196c3671UL, 0x6e6b06e7UL, 0xfed41b76UL, 0x89d32be0UL, 0x10da7a5aUL, - 0x67dd4accUL, 0xf9b9df6fUL, 0x8ebeeff9UL, 0x17b7be43UL, 0x60b08ed5UL, - 0xd6d6a3e8UL, 0xa1d1937eUL, 0x38d8c2c4UL, 0x4fdff252UL, 0xd1bb67f1UL, - 0xa6bc5767UL, 0x3fb506ddUL, 0x48b2364bUL, 0xd80d2bdaUL, 0xaf0a1b4cUL, - 0x36034af6UL, 0x41047a60UL, 0xdf60efc3UL, 0xa867df55UL, 0x316e8eefUL, - 0x4669be79UL, 0xcb61b38cUL, 0xbc66831aUL, 0x256fd2a0UL, 0x5268e236UL, - 0xcc0c7795UL, 0xbb0b4703UL, 0x220216b9UL, 0x5505262fUL, 0xc5ba3bbeUL, - 0xb2bd0b28UL, 0x2bb45a92UL, 0x5cb36a04UL, 0xc2d7ffa7UL, 0xb5d0cf31UL, - 0x2cd99e8bUL, 0x5bdeae1dUL, 0x9b64c2b0UL, 0xec63f226UL, 0x756aa39cUL, - 0x026d930aUL, 0x9c0906a9UL, 0xeb0e363fUL, 0x72076785UL, 0x05005713UL, - 0x95bf4a82UL, 0xe2b87a14UL, 0x7bb12baeUL, 0x0cb61b38UL, 0x92d28e9bUL, - 0xe5d5be0dUL, 0x7cdcefb7UL, 0x0bdbdf21UL, 0x86d3d2d4UL, 0xf1d4e242UL, - 0x68ddb3f8UL, 0x1fda836eUL, 0x81be16cdUL, 0xf6b9265bUL, 0x6fb077e1UL, - 0x18b74777UL, 0x88085ae6UL, 0xff0f6a70UL, 0x66063bcaUL, 0x11010b5cUL, - 0x8f659effUL, 0xf862ae69UL, 0x616bffd3UL, 0x166ccf45UL, 0xa00ae278UL, - 0xd70dd2eeUL, 0x4e048354UL, 0x3903b3c2UL, 0xa7672661UL, 0xd06016f7UL, - 0x4969474dUL, 0x3e6e77dbUL, 0xaed16a4aUL, 0xd9d65adcUL, 0x40df0b66UL, - 0x37d83bf0UL, 0xa9bcae53UL, 0xdebb9ec5UL, 0x47b2cf7fUL, 0x30b5ffe9UL, - 0xbdbdf21cUL, 0xcabac28aUL, 0x53b39330UL, 0x24b4a3a6UL, 0xbad03605UL, - 0xcdd70693UL, 0x54de5729UL, 0x23d967bfUL, 0xb3667a2eUL, 0xc4614ab8UL, - 0x5d681b02UL, 0x2a6f2b94UL, 0xb40bbe37UL, 0xc30c8ea1UL, 0x5a05df1bUL, - 0x2d02ef8dUL -#ifdef BYFOUR - }, - { - 0x00000000UL, 0x191b3141UL, 0x32366282UL, 0x2b2d53c3UL, 0x646cc504UL, - 0x7d77f445UL, 0x565aa786UL, 0x4f4196c7UL, 0xc8d98a08UL, 0xd1c2bb49UL, - 0xfaefe88aUL, 0xe3f4d9cbUL, 0xacb54f0cUL, 0xb5ae7e4dUL, 0x9e832d8eUL, - 0x87981ccfUL, 0x4ac21251UL, 0x53d92310UL, 0x78f470d3UL, 0x61ef4192UL, - 0x2eaed755UL, 0x37b5e614UL, 0x1c98b5d7UL, 0x05838496UL, 0x821b9859UL, - 0x9b00a918UL, 0xb02dfadbUL, 0xa936cb9aUL, 0xe6775d5dUL, 0xff6c6c1cUL, - 0xd4413fdfUL, 0xcd5a0e9eUL, 0x958424a2UL, 0x8c9f15e3UL, 0xa7b24620UL, - 0xbea97761UL, 0xf1e8e1a6UL, 0xe8f3d0e7UL, 0xc3de8324UL, 0xdac5b265UL, - 0x5d5daeaaUL, 0x44469febUL, 0x6f6bcc28UL, 0x7670fd69UL, 0x39316baeUL, - 0x202a5aefUL, 0x0b07092cUL, 0x121c386dUL, 0xdf4636f3UL, 0xc65d07b2UL, - 0xed705471UL, 0xf46b6530UL, 0xbb2af3f7UL, 0xa231c2b6UL, 0x891c9175UL, - 0x9007a034UL, 0x179fbcfbUL, 0x0e848dbaUL, 0x25a9de79UL, 0x3cb2ef38UL, - 0x73f379ffUL, 0x6ae848beUL, 0x41c51b7dUL, 0x58de2a3cUL, 0xf0794f05UL, - 0xe9627e44UL, 0xc24f2d87UL, 0xdb541cc6UL, 0x94158a01UL, 0x8d0ebb40UL, - 0xa623e883UL, 0xbf38d9c2UL, 0x38a0c50dUL, 0x21bbf44cUL, 0x0a96a78fUL, - 0x138d96ceUL, 0x5ccc0009UL, 0x45d73148UL, 0x6efa628bUL, 0x77e153caUL, - 0xbabb5d54UL, 0xa3a06c15UL, 0x888d3fd6UL, 0x91960e97UL, 0xded79850UL, - 0xc7cca911UL, 0xece1fad2UL, 0xf5facb93UL, 0x7262d75cUL, 0x6b79e61dUL, - 0x4054b5deUL, 0x594f849fUL, 0x160e1258UL, 0x0f152319UL, 0x243870daUL, - 0x3d23419bUL, 0x65fd6ba7UL, 0x7ce65ae6UL, 0x57cb0925UL, 0x4ed03864UL, - 0x0191aea3UL, 0x188a9fe2UL, 0x33a7cc21UL, 0x2abcfd60UL, 0xad24e1afUL, - 0xb43fd0eeUL, 0x9f12832dUL, 0x8609b26cUL, 0xc94824abUL, 0xd05315eaUL, - 0xfb7e4629UL, 0xe2657768UL, 0x2f3f79f6UL, 0x362448b7UL, 0x1d091b74UL, - 0x04122a35UL, 0x4b53bcf2UL, 0x52488db3UL, 0x7965de70UL, 0x607eef31UL, - 0xe7e6f3feUL, 0xfefdc2bfUL, 0xd5d0917cUL, 0xcccba03dUL, 0x838a36faUL, - 0x9a9107bbUL, 0xb1bc5478UL, 0xa8a76539UL, 0x3b83984bUL, 0x2298a90aUL, - 0x09b5fac9UL, 0x10aecb88UL, 0x5fef5d4fUL, 0x46f46c0eUL, 0x6dd93fcdUL, - 0x74c20e8cUL, 0xf35a1243UL, 0xea412302UL, 0xc16c70c1UL, 0xd8774180UL, - 0x9736d747UL, 0x8e2de606UL, 0xa500b5c5UL, 0xbc1b8484UL, 0x71418a1aUL, - 0x685abb5bUL, 0x4377e898UL, 0x5a6cd9d9UL, 0x152d4f1eUL, 0x0c367e5fUL, - 0x271b2d9cUL, 0x3e001cddUL, 0xb9980012UL, 0xa0833153UL, 0x8bae6290UL, - 0x92b553d1UL, 0xddf4c516UL, 0xc4eff457UL, 0xefc2a794UL, 0xf6d996d5UL, - 0xae07bce9UL, 0xb71c8da8UL, 0x9c31de6bUL, 0x852aef2aUL, 0xca6b79edUL, - 0xd37048acUL, 0xf85d1b6fUL, 0xe1462a2eUL, 0x66de36e1UL, 0x7fc507a0UL, - 0x54e85463UL, 0x4df36522UL, 0x02b2f3e5UL, 0x1ba9c2a4UL, 0x30849167UL, - 0x299fa026UL, 0xe4c5aeb8UL, 0xfdde9ff9UL, 0xd6f3cc3aUL, 0xcfe8fd7bUL, - 0x80a96bbcUL, 0x99b25afdUL, 0xb29f093eUL, 0xab84387fUL, 0x2c1c24b0UL, - 0x350715f1UL, 0x1e2a4632UL, 0x07317773UL, 0x4870e1b4UL, 0x516bd0f5UL, - 0x7a468336UL, 0x635db277UL, 0xcbfad74eUL, 0xd2e1e60fUL, 0xf9ccb5ccUL, - 0xe0d7848dUL, 0xaf96124aUL, 0xb68d230bUL, 0x9da070c8UL, 0x84bb4189UL, - 0x03235d46UL, 0x1a386c07UL, 0x31153fc4UL, 0x280e0e85UL, 0x674f9842UL, - 0x7e54a903UL, 0x5579fac0UL, 0x4c62cb81UL, 0x8138c51fUL, 0x9823f45eUL, - 0xb30ea79dUL, 0xaa1596dcUL, 0xe554001bUL, 0xfc4f315aUL, 0xd7626299UL, - 0xce7953d8UL, 0x49e14f17UL, 0x50fa7e56UL, 0x7bd72d95UL, 0x62cc1cd4UL, - 0x2d8d8a13UL, 0x3496bb52UL, 0x1fbbe891UL, 0x06a0d9d0UL, 0x5e7ef3ecUL, - 0x4765c2adUL, 0x6c48916eUL, 0x7553a02fUL, 0x3a1236e8UL, 0x230907a9UL, - 0x0824546aUL, 0x113f652bUL, 0x96a779e4UL, 0x8fbc48a5UL, 0xa4911b66UL, - 0xbd8a2a27UL, 0xf2cbbce0UL, 0xebd08da1UL, 0xc0fdde62UL, 0xd9e6ef23UL, - 0x14bce1bdUL, 0x0da7d0fcUL, 0x268a833fUL, 0x3f91b27eUL, 0x70d024b9UL, - 0x69cb15f8UL, 0x42e6463bUL, 0x5bfd777aUL, 0xdc656bb5UL, 0xc57e5af4UL, - 0xee530937UL, 0xf7483876UL, 0xb809aeb1UL, 0xa1129ff0UL, 0x8a3fcc33UL, - 0x9324fd72UL - }, - { - 0x00000000UL, 0x01c26a37UL, 0x0384d46eUL, 0x0246be59UL, 0x0709a8dcUL, - 0x06cbc2ebUL, 0x048d7cb2UL, 0x054f1685UL, 0x0e1351b8UL, 0x0fd13b8fUL, - 0x0d9785d6UL, 0x0c55efe1UL, 0x091af964UL, 0x08d89353UL, 0x0a9e2d0aUL, - 0x0b5c473dUL, 0x1c26a370UL, 0x1de4c947UL, 0x1fa2771eUL, 0x1e601d29UL, - 0x1b2f0bacUL, 0x1aed619bUL, 0x18abdfc2UL, 0x1969b5f5UL, 0x1235f2c8UL, - 0x13f798ffUL, 0x11b126a6UL, 0x10734c91UL, 0x153c5a14UL, 0x14fe3023UL, - 0x16b88e7aUL, 0x177ae44dUL, 0x384d46e0UL, 0x398f2cd7UL, 0x3bc9928eUL, - 0x3a0bf8b9UL, 0x3f44ee3cUL, 0x3e86840bUL, 0x3cc03a52UL, 0x3d025065UL, - 0x365e1758UL, 0x379c7d6fUL, 0x35dac336UL, 0x3418a901UL, 0x3157bf84UL, - 0x3095d5b3UL, 0x32d36beaUL, 0x331101ddUL, 0x246be590UL, 0x25a98fa7UL, - 0x27ef31feUL, 0x262d5bc9UL, 0x23624d4cUL, 0x22a0277bUL, 0x20e69922UL, - 0x2124f315UL, 0x2a78b428UL, 0x2bbade1fUL, 0x29fc6046UL, 0x283e0a71UL, - 0x2d711cf4UL, 0x2cb376c3UL, 0x2ef5c89aUL, 0x2f37a2adUL, 0x709a8dc0UL, - 0x7158e7f7UL, 0x731e59aeUL, 0x72dc3399UL, 0x7793251cUL, 0x76514f2bUL, - 0x7417f172UL, 0x75d59b45UL, 0x7e89dc78UL, 0x7f4bb64fUL, 0x7d0d0816UL, - 0x7ccf6221UL, 0x798074a4UL, 0x78421e93UL, 0x7a04a0caUL, 0x7bc6cafdUL, - 0x6cbc2eb0UL, 0x6d7e4487UL, 0x6f38fadeUL, 0x6efa90e9UL, 0x6bb5866cUL, - 0x6a77ec5bUL, 0x68315202UL, 0x69f33835UL, 0x62af7f08UL, 0x636d153fUL, - 0x612bab66UL, 0x60e9c151UL, 0x65a6d7d4UL, 0x6464bde3UL, 0x662203baUL, - 0x67e0698dUL, 0x48d7cb20UL, 0x4915a117UL, 0x4b531f4eUL, 0x4a917579UL, - 0x4fde63fcUL, 0x4e1c09cbUL, 0x4c5ab792UL, 0x4d98dda5UL, 0x46c49a98UL, - 0x4706f0afUL, 0x45404ef6UL, 0x448224c1UL, 0x41cd3244UL, 0x400f5873UL, - 0x4249e62aUL, 0x438b8c1dUL, 0x54f16850UL, 0x55330267UL, 0x5775bc3eUL, - 0x56b7d609UL, 0x53f8c08cUL, 0x523aaabbUL, 0x507c14e2UL, 0x51be7ed5UL, - 0x5ae239e8UL, 0x5b2053dfUL, 0x5966ed86UL, 0x58a487b1UL, 0x5deb9134UL, - 0x5c29fb03UL, 0x5e6f455aUL, 0x5fad2f6dUL, 0xe1351b80UL, 0xe0f771b7UL, - 0xe2b1cfeeUL, 0xe373a5d9UL, 0xe63cb35cUL, 0xe7fed96bUL, 0xe5b86732UL, - 0xe47a0d05UL, 0xef264a38UL, 0xeee4200fUL, 0xeca29e56UL, 0xed60f461UL, - 0xe82fe2e4UL, 0xe9ed88d3UL, 0xebab368aUL, 0xea695cbdUL, 0xfd13b8f0UL, - 0xfcd1d2c7UL, 0xfe976c9eUL, 0xff5506a9UL, 0xfa1a102cUL, 0xfbd87a1bUL, - 0xf99ec442UL, 0xf85cae75UL, 0xf300e948UL, 0xf2c2837fUL, 0xf0843d26UL, - 0xf1465711UL, 0xf4094194UL, 0xf5cb2ba3UL, 0xf78d95faUL, 0xf64fffcdUL, - 0xd9785d60UL, 0xd8ba3757UL, 0xdafc890eUL, 0xdb3ee339UL, 0xde71f5bcUL, - 0xdfb39f8bUL, 0xddf521d2UL, 0xdc374be5UL, 0xd76b0cd8UL, 0xd6a966efUL, - 0xd4efd8b6UL, 0xd52db281UL, 0xd062a404UL, 0xd1a0ce33UL, 0xd3e6706aUL, - 0xd2241a5dUL, 0xc55efe10UL, 0xc49c9427UL, 0xc6da2a7eUL, 0xc7184049UL, - 0xc25756ccUL, 0xc3953cfbUL, 0xc1d382a2UL, 0xc011e895UL, 0xcb4dafa8UL, - 0xca8fc59fUL, 0xc8c97bc6UL, 0xc90b11f1UL, 0xcc440774UL, 0xcd866d43UL, - 0xcfc0d31aUL, 0xce02b92dUL, 0x91af9640UL, 0x906dfc77UL, 0x922b422eUL, - 0x93e92819UL, 0x96a63e9cUL, 0x976454abUL, 0x9522eaf2UL, 0x94e080c5UL, - 0x9fbcc7f8UL, 0x9e7eadcfUL, 0x9c381396UL, 0x9dfa79a1UL, 0x98b56f24UL, - 0x99770513UL, 0x9b31bb4aUL, 0x9af3d17dUL, 0x8d893530UL, 0x8c4b5f07UL, - 0x8e0de15eUL, 0x8fcf8b69UL, 0x8a809decUL, 0x8b42f7dbUL, 0x89044982UL, - 0x88c623b5UL, 0x839a6488UL, 0x82580ebfUL, 0x801eb0e6UL, 0x81dcdad1UL, - 0x8493cc54UL, 0x8551a663UL, 0x8717183aUL, 0x86d5720dUL, 0xa9e2d0a0UL, - 0xa820ba97UL, 0xaa6604ceUL, 0xaba46ef9UL, 0xaeeb787cUL, 0xaf29124bUL, - 0xad6fac12UL, 0xacadc625UL, 0xa7f18118UL, 0xa633eb2fUL, 0xa4755576UL, - 0xa5b73f41UL, 0xa0f829c4UL, 0xa13a43f3UL, 0xa37cfdaaUL, 0xa2be979dUL, - 0xb5c473d0UL, 0xb40619e7UL, 0xb640a7beUL, 0xb782cd89UL, 0xb2cddb0cUL, - 0xb30fb13bUL, 0xb1490f62UL, 0xb08b6555UL, 0xbbd72268UL, 0xba15485fUL, - 0xb853f606UL, 0xb9919c31UL, 0xbcde8ab4UL, 0xbd1ce083UL, 0xbf5a5edaUL, - 0xbe9834edUL - }, - { - 0x00000000UL, 0xb8bc6765UL, 0xaa09c88bUL, 0x12b5afeeUL, 0x8f629757UL, - 0x37def032UL, 0x256b5fdcUL, 0x9dd738b9UL, 0xc5b428efUL, 0x7d084f8aUL, - 0x6fbde064UL, 0xd7018701UL, 0x4ad6bfb8UL, 0xf26ad8ddUL, 0xe0df7733UL, - 0x58631056UL, 0x5019579fUL, 0xe8a530faUL, 0xfa109f14UL, 0x42acf871UL, - 0xdf7bc0c8UL, 0x67c7a7adUL, 0x75720843UL, 0xcdce6f26UL, 0x95ad7f70UL, - 0x2d111815UL, 0x3fa4b7fbUL, 0x8718d09eUL, 0x1acfe827UL, 0xa2738f42UL, - 0xb0c620acUL, 0x087a47c9UL, 0xa032af3eUL, 0x188ec85bUL, 0x0a3b67b5UL, - 0xb28700d0UL, 0x2f503869UL, 0x97ec5f0cUL, 0x8559f0e2UL, 0x3de59787UL, - 0x658687d1UL, 0xdd3ae0b4UL, 0xcf8f4f5aUL, 0x7733283fUL, 0xeae41086UL, - 0x525877e3UL, 0x40edd80dUL, 0xf851bf68UL, 0xf02bf8a1UL, 0x48979fc4UL, - 0x5a22302aUL, 0xe29e574fUL, 0x7f496ff6UL, 0xc7f50893UL, 0xd540a77dUL, - 0x6dfcc018UL, 0x359fd04eUL, 0x8d23b72bUL, 0x9f9618c5UL, 0x272a7fa0UL, - 0xbafd4719UL, 0x0241207cUL, 0x10f48f92UL, 0xa848e8f7UL, 0x9b14583dUL, - 0x23a83f58UL, 0x311d90b6UL, 0x89a1f7d3UL, 0x1476cf6aUL, 0xaccaa80fUL, - 0xbe7f07e1UL, 0x06c36084UL, 0x5ea070d2UL, 0xe61c17b7UL, 0xf4a9b859UL, - 0x4c15df3cUL, 0xd1c2e785UL, 0x697e80e0UL, 0x7bcb2f0eUL, 0xc377486bUL, - 0xcb0d0fa2UL, 0x73b168c7UL, 0x6104c729UL, 0xd9b8a04cUL, 0x446f98f5UL, - 0xfcd3ff90UL, 0xee66507eUL, 0x56da371bUL, 0x0eb9274dUL, 0xb6054028UL, - 0xa4b0efc6UL, 0x1c0c88a3UL, 0x81dbb01aUL, 0x3967d77fUL, 0x2bd27891UL, - 0x936e1ff4UL, 0x3b26f703UL, 0x839a9066UL, 0x912f3f88UL, 0x299358edUL, - 0xb4446054UL, 0x0cf80731UL, 0x1e4da8dfUL, 0xa6f1cfbaUL, 0xfe92dfecUL, - 0x462eb889UL, 0x549b1767UL, 0xec277002UL, 0x71f048bbUL, 0xc94c2fdeUL, - 0xdbf98030UL, 0x6345e755UL, 0x6b3fa09cUL, 0xd383c7f9UL, 0xc1366817UL, - 0x798a0f72UL, 0xe45d37cbUL, 0x5ce150aeUL, 0x4e54ff40UL, 0xf6e89825UL, - 0xae8b8873UL, 0x1637ef16UL, 0x048240f8UL, 0xbc3e279dUL, 0x21e91f24UL, - 0x99557841UL, 0x8be0d7afUL, 0x335cb0caUL, 0xed59b63bUL, 0x55e5d15eUL, - 0x47507eb0UL, 0xffec19d5UL, 0x623b216cUL, 0xda874609UL, 0xc832e9e7UL, - 0x708e8e82UL, 0x28ed9ed4UL, 0x9051f9b1UL, 0x82e4565fUL, 0x3a58313aUL, - 0xa78f0983UL, 0x1f336ee6UL, 0x0d86c108UL, 0xb53aa66dUL, 0xbd40e1a4UL, - 0x05fc86c1UL, 0x1749292fUL, 0xaff54e4aUL, 0x322276f3UL, 0x8a9e1196UL, - 0x982bbe78UL, 0x2097d91dUL, 0x78f4c94bUL, 0xc048ae2eUL, 0xd2fd01c0UL, - 0x6a4166a5UL, 0xf7965e1cUL, 0x4f2a3979UL, 0x5d9f9697UL, 0xe523f1f2UL, - 0x4d6b1905UL, 0xf5d77e60UL, 0xe762d18eUL, 0x5fdeb6ebUL, 0xc2098e52UL, - 0x7ab5e937UL, 0x680046d9UL, 0xd0bc21bcUL, 0x88df31eaUL, 0x3063568fUL, - 0x22d6f961UL, 0x9a6a9e04UL, 0x07bda6bdUL, 0xbf01c1d8UL, 0xadb46e36UL, - 0x15080953UL, 0x1d724e9aUL, 0xa5ce29ffUL, 0xb77b8611UL, 0x0fc7e174UL, - 0x9210d9cdUL, 0x2aacbea8UL, 0x38191146UL, 0x80a57623UL, 0xd8c66675UL, - 0x607a0110UL, 0x72cfaefeUL, 0xca73c99bUL, 0x57a4f122UL, 0xef189647UL, - 0xfdad39a9UL, 0x45115eccUL, 0x764dee06UL, 0xcef18963UL, 0xdc44268dUL, - 0x64f841e8UL, 0xf92f7951UL, 0x41931e34UL, 0x5326b1daUL, 0xeb9ad6bfUL, - 0xb3f9c6e9UL, 0x0b45a18cUL, 0x19f00e62UL, 0xa14c6907UL, 0x3c9b51beUL, - 0x842736dbUL, 0x96929935UL, 0x2e2efe50UL, 0x2654b999UL, 0x9ee8defcUL, - 0x8c5d7112UL, 0x34e11677UL, 0xa9362eceUL, 0x118a49abUL, 0x033fe645UL, - 0xbb838120UL, 0xe3e09176UL, 0x5b5cf613UL, 0x49e959fdUL, 0xf1553e98UL, - 0x6c820621UL, 0xd43e6144UL, 0xc68bceaaUL, 0x7e37a9cfUL, 0xd67f4138UL, - 0x6ec3265dUL, 0x7c7689b3UL, 0xc4caeed6UL, 0x591dd66fUL, 0xe1a1b10aUL, - 0xf3141ee4UL, 0x4ba87981UL, 0x13cb69d7UL, 0xab770eb2UL, 0xb9c2a15cUL, - 0x017ec639UL, 0x9ca9fe80UL, 0x241599e5UL, 0x36a0360bUL, 0x8e1c516eUL, - 0x866616a7UL, 0x3eda71c2UL, 0x2c6fde2cUL, 0x94d3b949UL, 0x090481f0UL, - 0xb1b8e695UL, 0xa30d497bUL, 0x1bb12e1eUL, 0x43d23e48UL, 0xfb6e592dUL, - 0xe9dbf6c3UL, 0x516791a6UL, 0xccb0a91fUL, 0x740cce7aUL, 0x66b96194UL, - 0xde0506f1UL - }, - { - 0x00000000UL, 0x96300777UL, 0x2c610eeeUL, 0xba510999UL, 0x19c46d07UL, - 0x8ff46a70UL, 0x35a563e9UL, 0xa395649eUL, 0x3288db0eUL, 0xa4b8dc79UL, - 0x1ee9d5e0UL, 0x88d9d297UL, 0x2b4cb609UL, 0xbd7cb17eUL, 0x072db8e7UL, - 0x911dbf90UL, 0x6410b71dUL, 0xf220b06aUL, 0x4871b9f3UL, 0xde41be84UL, - 0x7dd4da1aUL, 0xebe4dd6dUL, 0x51b5d4f4UL, 0xc785d383UL, 0x56986c13UL, - 0xc0a86b64UL, 0x7af962fdUL, 0xecc9658aUL, 0x4f5c0114UL, 0xd96c0663UL, - 0x633d0ffaUL, 0xf50d088dUL, 0xc8206e3bUL, 0x5e10694cUL, 0xe44160d5UL, - 0x727167a2UL, 0xd1e4033cUL, 0x47d4044bUL, 0xfd850dd2UL, 0x6bb50aa5UL, - 0xfaa8b535UL, 0x6c98b242UL, 0xd6c9bbdbUL, 0x40f9bcacUL, 0xe36cd832UL, - 0x755cdf45UL, 0xcf0dd6dcUL, 0x593dd1abUL, 0xac30d926UL, 0x3a00de51UL, - 0x8051d7c8UL, 0x1661d0bfUL, 0xb5f4b421UL, 0x23c4b356UL, 0x9995bacfUL, - 0x0fa5bdb8UL, 0x9eb80228UL, 0x0888055fUL, 0xb2d90cc6UL, 0x24e90bb1UL, - 0x877c6f2fUL, 0x114c6858UL, 0xab1d61c1UL, 0x3d2d66b6UL, 0x9041dc76UL, - 0x0671db01UL, 0xbc20d298UL, 0x2a10d5efUL, 0x8985b171UL, 0x1fb5b606UL, - 0xa5e4bf9fUL, 0x33d4b8e8UL, 0xa2c90778UL, 0x34f9000fUL, 0x8ea80996UL, - 0x18980ee1UL, 0xbb0d6a7fUL, 0x2d3d6d08UL, 0x976c6491UL, 0x015c63e6UL, - 0xf4516b6bUL, 0x62616c1cUL, 0xd8306585UL, 0x4e0062f2UL, 0xed95066cUL, - 0x7ba5011bUL, 0xc1f40882UL, 0x57c40ff5UL, 0xc6d9b065UL, 0x50e9b712UL, - 0xeab8be8bUL, 0x7c88b9fcUL, 0xdf1ddd62UL, 0x492dda15UL, 0xf37cd38cUL, - 0x654cd4fbUL, 0x5861b24dUL, 0xce51b53aUL, 0x7400bca3UL, 0xe230bbd4UL, - 0x41a5df4aUL, 0xd795d83dUL, 0x6dc4d1a4UL, 0xfbf4d6d3UL, 0x6ae96943UL, - 0xfcd96e34UL, 0x468867adUL, 0xd0b860daUL, 0x732d0444UL, 0xe51d0333UL, - 0x5f4c0aaaUL, 0xc97c0dddUL, 0x3c710550UL, 0xaa410227UL, 0x10100bbeUL, - 0x86200cc9UL, 0x25b56857UL, 0xb3856f20UL, 0x09d466b9UL, 0x9fe461ceUL, - 0x0ef9de5eUL, 0x98c9d929UL, 0x2298d0b0UL, 0xb4a8d7c7UL, 0x173db359UL, - 0x810db42eUL, 0x3b5cbdb7UL, 0xad6cbac0UL, 0x2083b8edUL, 0xb6b3bf9aUL, - 0x0ce2b603UL, 0x9ad2b174UL, 0x3947d5eaUL, 0xaf77d29dUL, 0x1526db04UL, - 0x8316dc73UL, 0x120b63e3UL, 0x843b6494UL, 0x3e6a6d0dUL, 0xa85a6a7aUL, - 0x0bcf0ee4UL, 0x9dff0993UL, 0x27ae000aUL, 0xb19e077dUL, 0x44930ff0UL, - 0xd2a30887UL, 0x68f2011eUL, 0xfec20669UL, 0x5d5762f7UL, 0xcb676580UL, - 0x71366c19UL, 0xe7066b6eUL, 0x761bd4feUL, 0xe02bd389UL, 0x5a7ada10UL, - 0xcc4add67UL, 0x6fdfb9f9UL, 0xf9efbe8eUL, 0x43beb717UL, 0xd58eb060UL, - 0xe8a3d6d6UL, 0x7e93d1a1UL, 0xc4c2d838UL, 0x52f2df4fUL, 0xf167bbd1UL, - 0x6757bca6UL, 0xdd06b53fUL, 0x4b36b248UL, 0xda2b0dd8UL, 0x4c1b0aafUL, - 0xf64a0336UL, 0x607a0441UL, 0xc3ef60dfUL, 0x55df67a8UL, 0xef8e6e31UL, - 0x79be6946UL, 0x8cb361cbUL, 0x1a8366bcUL, 0xa0d26f25UL, 0x36e26852UL, - 0x95770cccUL, 0x03470bbbUL, 0xb9160222UL, 0x2f260555UL, 0xbe3bbac5UL, - 0x280bbdb2UL, 0x925ab42bUL, 0x046ab35cUL, 0xa7ffd7c2UL, 0x31cfd0b5UL, - 0x8b9ed92cUL, 0x1daede5bUL, 0xb0c2649bUL, 0x26f263ecUL, 0x9ca36a75UL, - 0x0a936d02UL, 0xa906099cUL, 0x3f360eebUL, 0x85670772UL, 0x13570005UL, - 0x824abf95UL, 0x147ab8e2UL, 0xae2bb17bUL, 0x381bb60cUL, 0x9b8ed292UL, - 0x0dbed5e5UL, 0xb7efdc7cUL, 0x21dfdb0bUL, 0xd4d2d386UL, 0x42e2d4f1UL, - 0xf8b3dd68UL, 0x6e83da1fUL, 0xcd16be81UL, 0x5b26b9f6UL, 0xe177b06fUL, - 0x7747b718UL, 0xe65a0888UL, 0x706a0fffUL, 0xca3b0666UL, 0x5c0b0111UL, - 0xff9e658fUL, 0x69ae62f8UL, 0xd3ff6b61UL, 0x45cf6c16UL, 0x78e20aa0UL, - 0xeed20dd7UL, 0x5483044eUL, 0xc2b30339UL, 0x612667a7UL, 0xf71660d0UL, - 0x4d476949UL, 0xdb776e3eUL, 0x4a6ad1aeUL, 0xdc5ad6d9UL, 0x660bdf40UL, - 0xf03bd837UL, 0x53aebca9UL, 0xc59ebbdeUL, 0x7fcfb247UL, 0xe9ffb530UL, - 0x1cf2bdbdUL, 0x8ac2bacaUL, 0x3093b353UL, 0xa6a3b424UL, 0x0536d0baUL, - 0x9306d7cdUL, 0x2957de54UL, 0xbf67d923UL, 0x2e7a66b3UL, 0xb84a61c4UL, - 0x021b685dUL, 0x942b6f2aUL, 0x37be0bb4UL, 0xa18e0cc3UL, 0x1bdf055aUL, - 0x8def022dUL - }, - { - 0x00000000UL, 0x41311b19UL, 0x82623632UL, 0xc3532d2bUL, 0x04c56c64UL, - 0x45f4777dUL, 0x86a75a56UL, 0xc796414fUL, 0x088ad9c8UL, 0x49bbc2d1UL, - 0x8ae8effaUL, 0xcbd9f4e3UL, 0x0c4fb5acUL, 0x4d7eaeb5UL, 0x8e2d839eUL, - 0xcf1c9887UL, 0x5112c24aUL, 0x1023d953UL, 0xd370f478UL, 0x9241ef61UL, - 0x55d7ae2eUL, 0x14e6b537UL, 0xd7b5981cUL, 0x96848305UL, 0x59981b82UL, - 0x18a9009bUL, 0xdbfa2db0UL, 0x9acb36a9UL, 0x5d5d77e6UL, 0x1c6c6cffUL, - 0xdf3f41d4UL, 0x9e0e5acdUL, 0xa2248495UL, 0xe3159f8cUL, 0x2046b2a7UL, - 0x6177a9beUL, 0xa6e1e8f1UL, 0xe7d0f3e8UL, 0x2483dec3UL, 0x65b2c5daUL, - 0xaaae5d5dUL, 0xeb9f4644UL, 0x28cc6b6fUL, 0x69fd7076UL, 0xae6b3139UL, - 0xef5a2a20UL, 0x2c09070bUL, 0x6d381c12UL, 0xf33646dfUL, 0xb2075dc6UL, - 0x715470edUL, 0x30656bf4UL, 0xf7f32abbUL, 0xb6c231a2UL, 0x75911c89UL, - 0x34a00790UL, 0xfbbc9f17UL, 0xba8d840eUL, 0x79dea925UL, 0x38efb23cUL, - 0xff79f373UL, 0xbe48e86aUL, 0x7d1bc541UL, 0x3c2ade58UL, 0x054f79f0UL, - 0x447e62e9UL, 0x872d4fc2UL, 0xc61c54dbUL, 0x018a1594UL, 0x40bb0e8dUL, - 0x83e823a6UL, 0xc2d938bfUL, 0x0dc5a038UL, 0x4cf4bb21UL, 0x8fa7960aUL, - 0xce968d13UL, 0x0900cc5cUL, 0x4831d745UL, 0x8b62fa6eUL, 0xca53e177UL, - 0x545dbbbaUL, 0x156ca0a3UL, 0xd63f8d88UL, 0x970e9691UL, 0x5098d7deUL, - 0x11a9ccc7UL, 0xd2fae1ecUL, 0x93cbfaf5UL, 0x5cd76272UL, 0x1de6796bUL, - 0xdeb55440UL, 0x9f844f59UL, 0x58120e16UL, 0x1923150fUL, 0xda703824UL, - 0x9b41233dUL, 0xa76bfd65UL, 0xe65ae67cUL, 0x2509cb57UL, 0x6438d04eUL, - 0xa3ae9101UL, 0xe29f8a18UL, 0x21cca733UL, 0x60fdbc2aUL, 0xafe124adUL, - 0xeed03fb4UL, 0x2d83129fUL, 0x6cb20986UL, 0xab2448c9UL, 0xea1553d0UL, - 0x29467efbUL, 0x687765e2UL, 0xf6793f2fUL, 0xb7482436UL, 0x741b091dUL, - 0x352a1204UL, 0xf2bc534bUL, 0xb38d4852UL, 0x70de6579UL, 0x31ef7e60UL, - 0xfef3e6e7UL, 0xbfc2fdfeUL, 0x7c91d0d5UL, 0x3da0cbccUL, 0xfa368a83UL, - 0xbb07919aUL, 0x7854bcb1UL, 0x3965a7a8UL, 0x4b98833bUL, 0x0aa99822UL, - 0xc9fab509UL, 0x88cbae10UL, 0x4f5def5fUL, 0x0e6cf446UL, 0xcd3fd96dUL, - 0x8c0ec274UL, 0x43125af3UL, 0x022341eaUL, 0xc1706cc1UL, 0x804177d8UL, - 0x47d73697UL, 0x06e62d8eUL, 0xc5b500a5UL, 0x84841bbcUL, 0x1a8a4171UL, - 0x5bbb5a68UL, 0x98e87743UL, 0xd9d96c5aUL, 0x1e4f2d15UL, 0x5f7e360cUL, - 0x9c2d1b27UL, 0xdd1c003eUL, 0x120098b9UL, 0x533183a0UL, 0x9062ae8bUL, - 0xd153b592UL, 0x16c5f4ddUL, 0x57f4efc4UL, 0x94a7c2efUL, 0xd596d9f6UL, - 0xe9bc07aeUL, 0xa88d1cb7UL, 0x6bde319cUL, 0x2aef2a85UL, 0xed796bcaUL, - 0xac4870d3UL, 0x6f1b5df8UL, 0x2e2a46e1UL, 0xe136de66UL, 0xa007c57fUL, - 0x6354e854UL, 0x2265f34dUL, 0xe5f3b202UL, 0xa4c2a91bUL, 0x67918430UL, - 0x26a09f29UL, 0xb8aec5e4UL, 0xf99fdefdUL, 0x3accf3d6UL, 0x7bfde8cfUL, - 0xbc6ba980UL, 0xfd5ab299UL, 0x3e099fb2UL, 0x7f3884abUL, 0xb0241c2cUL, - 0xf1150735UL, 0x32462a1eUL, 0x73773107UL, 0xb4e17048UL, 0xf5d06b51UL, - 0x3683467aUL, 0x77b25d63UL, 0x4ed7facbUL, 0x0fe6e1d2UL, 0xccb5ccf9UL, - 0x8d84d7e0UL, 0x4a1296afUL, 0x0b238db6UL, 0xc870a09dUL, 0x8941bb84UL, - 0x465d2303UL, 0x076c381aUL, 0xc43f1531UL, 0x850e0e28UL, 0x42984f67UL, - 0x03a9547eUL, 0xc0fa7955UL, 0x81cb624cUL, 0x1fc53881UL, 0x5ef42398UL, - 0x9da70eb3UL, 0xdc9615aaUL, 0x1b0054e5UL, 0x5a314ffcUL, 0x996262d7UL, - 0xd85379ceUL, 0x174fe149UL, 0x567efa50UL, 0x952dd77bUL, 0xd41ccc62UL, - 0x138a8d2dUL, 0x52bb9634UL, 0x91e8bb1fUL, 0xd0d9a006UL, 0xecf37e5eUL, - 0xadc26547UL, 0x6e91486cUL, 0x2fa05375UL, 0xe836123aUL, 0xa9070923UL, - 0x6a542408UL, 0x2b653f11UL, 0xe479a796UL, 0xa548bc8fUL, 0x661b91a4UL, - 0x272a8abdUL, 0xe0bccbf2UL, 0xa18dd0ebUL, 0x62defdc0UL, 0x23efe6d9UL, - 0xbde1bc14UL, 0xfcd0a70dUL, 0x3f838a26UL, 0x7eb2913fUL, 0xb924d070UL, - 0xf815cb69UL, 0x3b46e642UL, 0x7a77fd5bUL, 0xb56b65dcUL, 0xf45a7ec5UL, - 0x370953eeUL, 0x763848f7UL, 0xb1ae09b8UL, 0xf09f12a1UL, 0x33cc3f8aUL, - 0x72fd2493UL - }, - { - 0x00000000UL, 0x376ac201UL, 0x6ed48403UL, 0x59be4602UL, 0xdca80907UL, - 0xebc2cb06UL, 0xb27c8d04UL, 0x85164f05UL, 0xb851130eUL, 0x8f3bd10fUL, - 0xd685970dUL, 0xe1ef550cUL, 0x64f91a09UL, 0x5393d808UL, 0x0a2d9e0aUL, - 0x3d475c0bUL, 0x70a3261cUL, 0x47c9e41dUL, 0x1e77a21fUL, 0x291d601eUL, - 0xac0b2f1bUL, 0x9b61ed1aUL, 0xc2dfab18UL, 0xf5b56919UL, 0xc8f23512UL, - 0xff98f713UL, 0xa626b111UL, 0x914c7310UL, 0x145a3c15UL, 0x2330fe14UL, - 0x7a8eb816UL, 0x4de47a17UL, 0xe0464d38UL, 0xd72c8f39UL, 0x8e92c93bUL, - 0xb9f80b3aUL, 0x3cee443fUL, 0x0b84863eUL, 0x523ac03cUL, 0x6550023dUL, - 0x58175e36UL, 0x6f7d9c37UL, 0x36c3da35UL, 0x01a91834UL, 0x84bf5731UL, - 0xb3d59530UL, 0xea6bd332UL, 0xdd011133UL, 0x90e56b24UL, 0xa78fa925UL, - 0xfe31ef27UL, 0xc95b2d26UL, 0x4c4d6223UL, 0x7b27a022UL, 0x2299e620UL, - 0x15f32421UL, 0x28b4782aUL, 0x1fdeba2bUL, 0x4660fc29UL, 0x710a3e28UL, - 0xf41c712dUL, 0xc376b32cUL, 0x9ac8f52eUL, 0xada2372fUL, 0xc08d9a70UL, - 0xf7e75871UL, 0xae591e73UL, 0x9933dc72UL, 0x1c259377UL, 0x2b4f5176UL, - 0x72f11774UL, 0x459bd575UL, 0x78dc897eUL, 0x4fb64b7fUL, 0x16080d7dUL, - 0x2162cf7cUL, 0xa4748079UL, 0x931e4278UL, 0xcaa0047aUL, 0xfdcac67bUL, - 0xb02ebc6cUL, 0x87447e6dUL, 0xdefa386fUL, 0xe990fa6eUL, 0x6c86b56bUL, - 0x5bec776aUL, 0x02523168UL, 0x3538f369UL, 0x087faf62UL, 0x3f156d63UL, - 0x66ab2b61UL, 0x51c1e960UL, 0xd4d7a665UL, 0xe3bd6464UL, 0xba032266UL, - 0x8d69e067UL, 0x20cbd748UL, 0x17a11549UL, 0x4e1f534bUL, 0x7975914aUL, - 0xfc63de4fUL, 0xcb091c4eUL, 0x92b75a4cUL, 0xa5dd984dUL, 0x989ac446UL, - 0xaff00647UL, 0xf64e4045UL, 0xc1248244UL, 0x4432cd41UL, 0x73580f40UL, - 0x2ae64942UL, 0x1d8c8b43UL, 0x5068f154UL, 0x67023355UL, 0x3ebc7557UL, - 0x09d6b756UL, 0x8cc0f853UL, 0xbbaa3a52UL, 0xe2147c50UL, 0xd57ebe51UL, - 0xe839e25aUL, 0xdf53205bUL, 0x86ed6659UL, 0xb187a458UL, 0x3491eb5dUL, - 0x03fb295cUL, 0x5a456f5eUL, 0x6d2fad5fUL, 0x801b35e1UL, 0xb771f7e0UL, - 0xeecfb1e2UL, 0xd9a573e3UL, 0x5cb33ce6UL, 0x6bd9fee7UL, 0x3267b8e5UL, - 0x050d7ae4UL, 0x384a26efUL, 0x0f20e4eeUL, 0x569ea2ecUL, 0x61f460edUL, - 0xe4e22fe8UL, 0xd388ede9UL, 0x8a36abebUL, 0xbd5c69eaUL, 0xf0b813fdUL, - 0xc7d2d1fcUL, 0x9e6c97feUL, 0xa90655ffUL, 0x2c101afaUL, 0x1b7ad8fbUL, - 0x42c49ef9UL, 0x75ae5cf8UL, 0x48e900f3UL, 0x7f83c2f2UL, 0x263d84f0UL, - 0x115746f1UL, 0x944109f4UL, 0xa32bcbf5UL, 0xfa958df7UL, 0xcdff4ff6UL, - 0x605d78d9UL, 0x5737bad8UL, 0x0e89fcdaUL, 0x39e33edbUL, 0xbcf571deUL, - 0x8b9fb3dfUL, 0xd221f5ddUL, 0xe54b37dcUL, 0xd80c6bd7UL, 0xef66a9d6UL, - 0xb6d8efd4UL, 0x81b22dd5UL, 0x04a462d0UL, 0x33cea0d1UL, 0x6a70e6d3UL, - 0x5d1a24d2UL, 0x10fe5ec5UL, 0x27949cc4UL, 0x7e2adac6UL, 0x494018c7UL, - 0xcc5657c2UL, 0xfb3c95c3UL, 0xa282d3c1UL, 0x95e811c0UL, 0xa8af4dcbUL, - 0x9fc58fcaUL, 0xc67bc9c8UL, 0xf1110bc9UL, 0x740744ccUL, 0x436d86cdUL, - 0x1ad3c0cfUL, 0x2db902ceUL, 0x4096af91UL, 0x77fc6d90UL, 0x2e422b92UL, - 0x1928e993UL, 0x9c3ea696UL, 0xab546497UL, 0xf2ea2295UL, 0xc580e094UL, - 0xf8c7bc9fUL, 0xcfad7e9eUL, 0x9613389cUL, 0xa179fa9dUL, 0x246fb598UL, - 0x13057799UL, 0x4abb319bUL, 0x7dd1f39aUL, 0x3035898dUL, 0x075f4b8cUL, - 0x5ee10d8eUL, 0x698bcf8fUL, 0xec9d808aUL, 0xdbf7428bUL, 0x82490489UL, - 0xb523c688UL, 0x88649a83UL, 0xbf0e5882UL, 0xe6b01e80UL, 0xd1dadc81UL, - 0x54cc9384UL, 0x63a65185UL, 0x3a181787UL, 0x0d72d586UL, 0xa0d0e2a9UL, - 0x97ba20a8UL, 0xce0466aaUL, 0xf96ea4abUL, 0x7c78ebaeUL, 0x4b1229afUL, - 0x12ac6fadUL, 0x25c6adacUL, 0x1881f1a7UL, 0x2feb33a6UL, 0x765575a4UL, - 0x413fb7a5UL, 0xc429f8a0UL, 0xf3433aa1UL, 0xaafd7ca3UL, 0x9d97bea2UL, - 0xd073c4b5UL, 0xe71906b4UL, 0xbea740b6UL, 0x89cd82b7UL, 0x0cdbcdb2UL, - 0x3bb10fb3UL, 0x620f49b1UL, 0x55658bb0UL, 0x6822d7bbUL, 0x5f4815baUL, - 0x06f653b8UL, 0x319c91b9UL, 0xb48adebcUL, 0x83e01cbdUL, 0xda5e5abfUL, - 0xed3498beUL - }, - { - 0x00000000UL, 0x6567bcb8UL, 0x8bc809aaUL, 0xeeafb512UL, 0x5797628fUL, - 0x32f0de37UL, 0xdc5f6b25UL, 0xb938d79dUL, 0xef28b4c5UL, 0x8a4f087dUL, - 0x64e0bd6fUL, 0x018701d7UL, 0xb8bfd64aUL, 0xddd86af2UL, 0x3377dfe0UL, - 0x56106358UL, 0x9f571950UL, 0xfa30a5e8UL, 0x149f10faUL, 0x71f8ac42UL, - 0xc8c07bdfUL, 0xada7c767UL, 0x43087275UL, 0x266fcecdUL, 0x707fad95UL, - 0x1518112dUL, 0xfbb7a43fUL, 0x9ed01887UL, 0x27e8cf1aUL, 0x428f73a2UL, - 0xac20c6b0UL, 0xc9477a08UL, 0x3eaf32a0UL, 0x5bc88e18UL, 0xb5673b0aUL, - 0xd00087b2UL, 0x6938502fUL, 0x0c5fec97UL, 0xe2f05985UL, 0x8797e53dUL, - 0xd1878665UL, 0xb4e03addUL, 0x5a4f8fcfUL, 0x3f283377UL, 0x8610e4eaUL, - 0xe3775852UL, 0x0dd8ed40UL, 0x68bf51f8UL, 0xa1f82bf0UL, 0xc49f9748UL, - 0x2a30225aUL, 0x4f579ee2UL, 0xf66f497fUL, 0x9308f5c7UL, 0x7da740d5UL, - 0x18c0fc6dUL, 0x4ed09f35UL, 0x2bb7238dUL, 0xc518969fUL, 0xa07f2a27UL, - 0x1947fdbaUL, 0x7c204102UL, 0x928ff410UL, 0xf7e848a8UL, 0x3d58149bUL, - 0x583fa823UL, 0xb6901d31UL, 0xd3f7a189UL, 0x6acf7614UL, 0x0fa8caacUL, - 0xe1077fbeUL, 0x8460c306UL, 0xd270a05eUL, 0xb7171ce6UL, 0x59b8a9f4UL, - 0x3cdf154cUL, 0x85e7c2d1UL, 0xe0807e69UL, 0x0e2fcb7bUL, 0x6b4877c3UL, - 0xa20f0dcbUL, 0xc768b173UL, 0x29c70461UL, 0x4ca0b8d9UL, 0xf5986f44UL, - 0x90ffd3fcUL, 0x7e5066eeUL, 0x1b37da56UL, 0x4d27b90eUL, 0x284005b6UL, - 0xc6efb0a4UL, 0xa3880c1cUL, 0x1ab0db81UL, 0x7fd76739UL, 0x9178d22bUL, - 0xf41f6e93UL, 0x03f7263bUL, 0x66909a83UL, 0x883f2f91UL, 0xed589329UL, - 0x546044b4UL, 0x3107f80cUL, 0xdfa84d1eUL, 0xbacff1a6UL, 0xecdf92feUL, - 0x89b82e46UL, 0x67179b54UL, 0x027027ecUL, 0xbb48f071UL, 0xde2f4cc9UL, - 0x3080f9dbUL, 0x55e74563UL, 0x9ca03f6bUL, 0xf9c783d3UL, 0x176836c1UL, - 0x720f8a79UL, 0xcb375de4UL, 0xae50e15cUL, 0x40ff544eUL, 0x2598e8f6UL, - 0x73888baeUL, 0x16ef3716UL, 0xf8408204UL, 0x9d273ebcUL, 0x241fe921UL, - 0x41785599UL, 0xafd7e08bUL, 0xcab05c33UL, 0x3bb659edUL, 0x5ed1e555UL, - 0xb07e5047UL, 0xd519ecffUL, 0x6c213b62UL, 0x094687daUL, 0xe7e932c8UL, - 0x828e8e70UL, 0xd49eed28UL, 0xb1f95190UL, 0x5f56e482UL, 0x3a31583aUL, - 0x83098fa7UL, 0xe66e331fUL, 0x08c1860dUL, 0x6da63ab5UL, 0xa4e140bdUL, - 0xc186fc05UL, 0x2f294917UL, 0x4a4ef5afUL, 0xf3762232UL, 0x96119e8aUL, - 0x78be2b98UL, 0x1dd99720UL, 0x4bc9f478UL, 0x2eae48c0UL, 0xc001fdd2UL, - 0xa566416aUL, 0x1c5e96f7UL, 0x79392a4fUL, 0x97969f5dUL, 0xf2f123e5UL, - 0x05196b4dUL, 0x607ed7f5UL, 0x8ed162e7UL, 0xebb6de5fUL, 0x528e09c2UL, - 0x37e9b57aUL, 0xd9460068UL, 0xbc21bcd0UL, 0xea31df88UL, 0x8f566330UL, - 0x61f9d622UL, 0x049e6a9aUL, 0xbda6bd07UL, 0xd8c101bfUL, 0x366eb4adUL, - 0x53090815UL, 0x9a4e721dUL, 0xff29cea5UL, 0x11867bb7UL, 0x74e1c70fUL, - 0xcdd91092UL, 0xa8beac2aUL, 0x46111938UL, 0x2376a580UL, 0x7566c6d8UL, - 0x10017a60UL, 0xfeaecf72UL, 0x9bc973caUL, 0x22f1a457UL, 0x479618efUL, - 0xa939adfdUL, 0xcc5e1145UL, 0x06ee4d76UL, 0x6389f1ceUL, 0x8d2644dcUL, - 0xe841f864UL, 0x51792ff9UL, 0x341e9341UL, 0xdab12653UL, 0xbfd69aebUL, - 0xe9c6f9b3UL, 0x8ca1450bUL, 0x620ef019UL, 0x07694ca1UL, 0xbe519b3cUL, - 0xdb362784UL, 0x35999296UL, 0x50fe2e2eUL, 0x99b95426UL, 0xfcdee89eUL, - 0x12715d8cUL, 0x7716e134UL, 0xce2e36a9UL, 0xab498a11UL, 0x45e63f03UL, - 0x208183bbUL, 0x7691e0e3UL, 0x13f65c5bUL, 0xfd59e949UL, 0x983e55f1UL, - 0x2106826cUL, 0x44613ed4UL, 0xaace8bc6UL, 0xcfa9377eUL, 0x38417fd6UL, - 0x5d26c36eUL, 0xb389767cUL, 0xd6eecac4UL, 0x6fd61d59UL, 0x0ab1a1e1UL, - 0xe41e14f3UL, 0x8179a84bUL, 0xd769cb13UL, 0xb20e77abUL, 0x5ca1c2b9UL, - 0x39c67e01UL, 0x80fea99cUL, 0xe5991524UL, 0x0b36a036UL, 0x6e511c8eUL, - 0xa7166686UL, 0xc271da3eUL, 0x2cde6f2cUL, 0x49b9d394UL, 0xf0810409UL, - 0x95e6b8b1UL, 0x7b490da3UL, 0x1e2eb11bUL, 0x483ed243UL, 0x2d596efbUL, - 0xc3f6dbe9UL, 0xa6916751UL, 0x1fa9b0ccUL, 0x7ace0c74UL, 0x9461b966UL, - 0xf10605deUL +local const z_crc_t FAR crc_table[] = { + 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, + 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, + 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, + 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, + 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, + 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, + 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, + 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, + 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, + 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, + 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, + 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, + 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, + 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, + 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, + 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, + 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, + 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, + 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, + 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, + 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, + 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, + 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, + 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, + 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, + 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, + 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, + 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, + 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, + 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, + 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, + 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, + 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, + 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, + 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, + 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, + 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, + 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, + 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, + 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, + 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, + 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, + 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, + 0x2d02ef8d}; + +#ifdef W + +#if W == 8 + +local const z_word_t FAR crc_big_table[] = { + 0x0000000000000000, 0x9630077700000000, 0x2c610eee00000000, + 0xba51099900000000, 0x19c46d0700000000, 0x8ff46a7000000000, + 0x35a563e900000000, 0xa395649e00000000, 0x3288db0e00000000, + 0xa4b8dc7900000000, 0x1ee9d5e000000000, 0x88d9d29700000000, + 0x2b4cb60900000000, 0xbd7cb17e00000000, 0x072db8e700000000, + 0x911dbf9000000000, 0x6410b71d00000000, 0xf220b06a00000000, + 0x4871b9f300000000, 0xde41be8400000000, 0x7dd4da1a00000000, + 0xebe4dd6d00000000, 0x51b5d4f400000000, 0xc785d38300000000, + 0x56986c1300000000, 0xc0a86b6400000000, 0x7af962fd00000000, + 0xecc9658a00000000, 0x4f5c011400000000, 0xd96c066300000000, + 0x633d0ffa00000000, 0xf50d088d00000000, 0xc8206e3b00000000, + 0x5e10694c00000000, 0xe44160d500000000, 0x727167a200000000, + 0xd1e4033c00000000, 0x47d4044b00000000, 0xfd850dd200000000, + 0x6bb50aa500000000, 0xfaa8b53500000000, 0x6c98b24200000000, + 0xd6c9bbdb00000000, 0x40f9bcac00000000, 0xe36cd83200000000, + 0x755cdf4500000000, 0xcf0dd6dc00000000, 0x593dd1ab00000000, + 0xac30d92600000000, 0x3a00de5100000000, 0x8051d7c800000000, + 0x1661d0bf00000000, 0xb5f4b42100000000, 0x23c4b35600000000, + 0x9995bacf00000000, 0x0fa5bdb800000000, 0x9eb8022800000000, + 0x0888055f00000000, 0xb2d90cc600000000, 0x24e90bb100000000, + 0x877c6f2f00000000, 0x114c685800000000, 0xab1d61c100000000, + 0x3d2d66b600000000, 0x9041dc7600000000, 0x0671db0100000000, + 0xbc20d29800000000, 0x2a10d5ef00000000, 0x8985b17100000000, + 0x1fb5b60600000000, 0xa5e4bf9f00000000, 0x33d4b8e800000000, + 0xa2c9077800000000, 0x34f9000f00000000, 0x8ea8099600000000, + 0x18980ee100000000, 0xbb0d6a7f00000000, 0x2d3d6d0800000000, + 0x976c649100000000, 0x015c63e600000000, 0xf4516b6b00000000, + 0x62616c1c00000000, 0xd830658500000000, 0x4e0062f200000000, + 0xed95066c00000000, 0x7ba5011b00000000, 0xc1f4088200000000, + 0x57c40ff500000000, 0xc6d9b06500000000, 0x50e9b71200000000, + 0xeab8be8b00000000, 0x7c88b9fc00000000, 0xdf1ddd6200000000, + 0x492dda1500000000, 0xf37cd38c00000000, 0x654cd4fb00000000, + 0x5861b24d00000000, 0xce51b53a00000000, 0x7400bca300000000, + 0xe230bbd400000000, 0x41a5df4a00000000, 0xd795d83d00000000, + 0x6dc4d1a400000000, 0xfbf4d6d300000000, 0x6ae9694300000000, + 0xfcd96e3400000000, 0x468867ad00000000, 0xd0b860da00000000, + 0x732d044400000000, 0xe51d033300000000, 0x5f4c0aaa00000000, + 0xc97c0ddd00000000, 0x3c71055000000000, 0xaa41022700000000, + 0x10100bbe00000000, 0x86200cc900000000, 0x25b5685700000000, + 0xb3856f2000000000, 0x09d466b900000000, 0x9fe461ce00000000, + 0x0ef9de5e00000000, 0x98c9d92900000000, 0x2298d0b000000000, + 0xb4a8d7c700000000, 0x173db35900000000, 0x810db42e00000000, + 0x3b5cbdb700000000, 0xad6cbac000000000, 0x2083b8ed00000000, + 0xb6b3bf9a00000000, 0x0ce2b60300000000, 0x9ad2b17400000000, + 0x3947d5ea00000000, 0xaf77d29d00000000, 0x1526db0400000000, + 0x8316dc7300000000, 0x120b63e300000000, 0x843b649400000000, + 0x3e6a6d0d00000000, 0xa85a6a7a00000000, 0x0bcf0ee400000000, + 0x9dff099300000000, 0x27ae000a00000000, 0xb19e077d00000000, + 0x44930ff000000000, 0xd2a3088700000000, 0x68f2011e00000000, + 0xfec2066900000000, 0x5d5762f700000000, 0xcb67658000000000, + 0x71366c1900000000, 0xe7066b6e00000000, 0x761bd4fe00000000, + 0xe02bd38900000000, 0x5a7ada1000000000, 0xcc4add6700000000, + 0x6fdfb9f900000000, 0xf9efbe8e00000000, 0x43beb71700000000, + 0xd58eb06000000000, 0xe8a3d6d600000000, 0x7e93d1a100000000, + 0xc4c2d83800000000, 0x52f2df4f00000000, 0xf167bbd100000000, + 0x6757bca600000000, 0xdd06b53f00000000, 0x4b36b24800000000, + 0xda2b0dd800000000, 0x4c1b0aaf00000000, 0xf64a033600000000, + 0x607a044100000000, 0xc3ef60df00000000, 0x55df67a800000000, + 0xef8e6e3100000000, 0x79be694600000000, 0x8cb361cb00000000, + 0x1a8366bc00000000, 0xa0d26f2500000000, 0x36e2685200000000, + 0x95770ccc00000000, 0x03470bbb00000000, 0xb916022200000000, + 0x2f26055500000000, 0xbe3bbac500000000, 0x280bbdb200000000, + 0x925ab42b00000000, 0x046ab35c00000000, 0xa7ffd7c200000000, + 0x31cfd0b500000000, 0x8b9ed92c00000000, 0x1daede5b00000000, + 0xb0c2649b00000000, 0x26f263ec00000000, 0x9ca36a7500000000, + 0x0a936d0200000000, 0xa906099c00000000, 0x3f360eeb00000000, + 0x8567077200000000, 0x1357000500000000, 0x824abf9500000000, + 0x147ab8e200000000, 0xae2bb17b00000000, 0x381bb60c00000000, + 0x9b8ed29200000000, 0x0dbed5e500000000, 0xb7efdc7c00000000, + 0x21dfdb0b00000000, 0xd4d2d38600000000, 0x42e2d4f100000000, + 0xf8b3dd6800000000, 0x6e83da1f00000000, 0xcd16be8100000000, + 0x5b26b9f600000000, 0xe177b06f00000000, 0x7747b71800000000, + 0xe65a088800000000, 0x706a0fff00000000, 0xca3b066600000000, + 0x5c0b011100000000, 0xff9e658f00000000, 0x69ae62f800000000, + 0xd3ff6b6100000000, 0x45cf6c1600000000, 0x78e20aa000000000, + 0xeed20dd700000000, 0x5483044e00000000, 0xc2b3033900000000, + 0x612667a700000000, 0xf71660d000000000, 0x4d47694900000000, + 0xdb776e3e00000000, 0x4a6ad1ae00000000, 0xdc5ad6d900000000, + 0x660bdf4000000000, 0xf03bd83700000000, 0x53aebca900000000, + 0xc59ebbde00000000, 0x7fcfb24700000000, 0xe9ffb53000000000, + 0x1cf2bdbd00000000, 0x8ac2baca00000000, 0x3093b35300000000, + 0xa6a3b42400000000, 0x0536d0ba00000000, 0x9306d7cd00000000, + 0x2957de5400000000, 0xbf67d92300000000, 0x2e7a66b300000000, + 0xb84a61c400000000, 0x021b685d00000000, 0x942b6f2a00000000, + 0x37be0bb400000000, 0xa18e0cc300000000, 0x1bdf055a00000000, + 0x8def022d00000000}; + +#else /* W == 4 */ + +local const z_word_t FAR crc_big_table[] = { + 0x00000000, 0x96300777, 0x2c610eee, 0xba510999, 0x19c46d07, + 0x8ff46a70, 0x35a563e9, 0xa395649e, 0x3288db0e, 0xa4b8dc79, + 0x1ee9d5e0, 0x88d9d297, 0x2b4cb609, 0xbd7cb17e, 0x072db8e7, + 0x911dbf90, 0x6410b71d, 0xf220b06a, 0x4871b9f3, 0xde41be84, + 0x7dd4da1a, 0xebe4dd6d, 0x51b5d4f4, 0xc785d383, 0x56986c13, + 0xc0a86b64, 0x7af962fd, 0xecc9658a, 0x4f5c0114, 0xd96c0663, + 0x633d0ffa, 0xf50d088d, 0xc8206e3b, 0x5e10694c, 0xe44160d5, + 0x727167a2, 0xd1e4033c, 0x47d4044b, 0xfd850dd2, 0x6bb50aa5, + 0xfaa8b535, 0x6c98b242, 0xd6c9bbdb, 0x40f9bcac, 0xe36cd832, + 0x755cdf45, 0xcf0dd6dc, 0x593dd1ab, 0xac30d926, 0x3a00de51, + 0x8051d7c8, 0x1661d0bf, 0xb5f4b421, 0x23c4b356, 0x9995bacf, + 0x0fa5bdb8, 0x9eb80228, 0x0888055f, 0xb2d90cc6, 0x24e90bb1, + 0x877c6f2f, 0x114c6858, 0xab1d61c1, 0x3d2d66b6, 0x9041dc76, + 0x0671db01, 0xbc20d298, 0x2a10d5ef, 0x8985b171, 0x1fb5b606, + 0xa5e4bf9f, 0x33d4b8e8, 0xa2c90778, 0x34f9000f, 0x8ea80996, + 0x18980ee1, 0xbb0d6a7f, 0x2d3d6d08, 0x976c6491, 0x015c63e6, + 0xf4516b6b, 0x62616c1c, 0xd8306585, 0x4e0062f2, 0xed95066c, + 0x7ba5011b, 0xc1f40882, 0x57c40ff5, 0xc6d9b065, 0x50e9b712, + 0xeab8be8b, 0x7c88b9fc, 0xdf1ddd62, 0x492dda15, 0xf37cd38c, + 0x654cd4fb, 0x5861b24d, 0xce51b53a, 0x7400bca3, 0xe230bbd4, + 0x41a5df4a, 0xd795d83d, 0x6dc4d1a4, 0xfbf4d6d3, 0x6ae96943, + 0xfcd96e34, 0x468867ad, 0xd0b860da, 0x732d0444, 0xe51d0333, + 0x5f4c0aaa, 0xc97c0ddd, 0x3c710550, 0xaa410227, 0x10100bbe, + 0x86200cc9, 0x25b56857, 0xb3856f20, 0x09d466b9, 0x9fe461ce, + 0x0ef9de5e, 0x98c9d929, 0x2298d0b0, 0xb4a8d7c7, 0x173db359, + 0x810db42e, 0x3b5cbdb7, 0xad6cbac0, 0x2083b8ed, 0xb6b3bf9a, + 0x0ce2b603, 0x9ad2b174, 0x3947d5ea, 0xaf77d29d, 0x1526db04, + 0x8316dc73, 0x120b63e3, 0x843b6494, 0x3e6a6d0d, 0xa85a6a7a, + 0x0bcf0ee4, 0x9dff0993, 0x27ae000a, 0xb19e077d, 0x44930ff0, + 0xd2a30887, 0x68f2011e, 0xfec20669, 0x5d5762f7, 0xcb676580, + 0x71366c19, 0xe7066b6e, 0x761bd4fe, 0xe02bd389, 0x5a7ada10, + 0xcc4add67, 0x6fdfb9f9, 0xf9efbe8e, 0x43beb717, 0xd58eb060, + 0xe8a3d6d6, 0x7e93d1a1, 0xc4c2d838, 0x52f2df4f, 0xf167bbd1, + 0x6757bca6, 0xdd06b53f, 0x4b36b248, 0xda2b0dd8, 0x4c1b0aaf, + 0xf64a0336, 0x607a0441, 0xc3ef60df, 0x55df67a8, 0xef8e6e31, + 0x79be6946, 0x8cb361cb, 0x1a8366bc, 0xa0d26f25, 0x36e26852, + 0x95770ccc, 0x03470bbb, 0xb9160222, 0x2f260555, 0xbe3bbac5, + 0x280bbdb2, 0x925ab42b, 0x046ab35c, 0xa7ffd7c2, 0x31cfd0b5, + 0x8b9ed92c, 0x1daede5b, 0xb0c2649b, 0x26f263ec, 0x9ca36a75, + 0x0a936d02, 0xa906099c, 0x3f360eeb, 0x85670772, 0x13570005, + 0x824abf95, 0x147ab8e2, 0xae2bb17b, 0x381bb60c, 0x9b8ed292, + 0x0dbed5e5, 0xb7efdc7c, 0x21dfdb0b, 0xd4d2d386, 0x42e2d4f1, + 0xf8b3dd68, 0x6e83da1f, 0xcd16be81, 0x5b26b9f6, 0xe177b06f, + 0x7747b718, 0xe65a0888, 0x706a0fff, 0xca3b0666, 0x5c0b0111, + 0xff9e658f, 0x69ae62f8, 0xd3ff6b61, 0x45cf6c16, 0x78e20aa0, + 0xeed20dd7, 0x5483044e, 0xc2b30339, 0x612667a7, 0xf71660d0, + 0x4d476949, 0xdb776e3e, 0x4a6ad1ae, 0xdc5ad6d9, 0x660bdf40, + 0xf03bd837, 0x53aebca9, 0xc59ebbde, 0x7fcfb247, 0xe9ffb530, + 0x1cf2bdbd, 0x8ac2baca, 0x3093b353, 0xa6a3b424, 0x0536d0ba, + 0x9306d7cd, 0x2957de54, 0xbf67d923, 0x2e7a66b3, 0xb84a61c4, + 0x021b685d, 0x942b6f2a, 0x37be0bb4, 0xa18e0cc3, 0x1bdf055a, + 0x8def022d}; + #endif - } -}; + +#if N == 1 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xccaa009e, 0x4225077d, 0x8e8f07e3, 0x844a0efa, + 0x48e00e64, 0xc66f0987, 0x0ac50919, 0xd3e51bb5, 0x1f4f1b2b, + 0x91c01cc8, 0x5d6a1c56, 0x57af154f, 0x9b0515d1, 0x158a1232, + 0xd92012ac, 0x7cbb312b, 0xb01131b5, 0x3e9e3656, 0xf23436c8, + 0xf8f13fd1, 0x345b3f4f, 0xbad438ac, 0x767e3832, 0xaf5e2a9e, + 0x63f42a00, 0xed7b2de3, 0x21d12d7d, 0x2b142464, 0xe7be24fa, + 0x69312319, 0xa59b2387, 0xf9766256, 0x35dc62c8, 0xbb53652b, + 0x77f965b5, 0x7d3c6cac, 0xb1966c32, 0x3f196bd1, 0xf3b36b4f, + 0x2a9379e3, 0xe639797d, 0x68b67e9e, 0xa41c7e00, 0xaed97719, + 0x62737787, 0xecfc7064, 0x205670fa, 0x85cd537d, 0x496753e3, + 0xc7e85400, 0x0b42549e, 0x01875d87, 0xcd2d5d19, 0x43a25afa, + 0x8f085a64, 0x562848c8, 0x9a824856, 0x140d4fb5, 0xd8a74f2b, + 0xd2624632, 0x1ec846ac, 0x9047414f, 0x5ced41d1, 0x299dc2ed, + 0xe537c273, 0x6bb8c590, 0xa712c50e, 0xadd7cc17, 0x617dcc89, + 0xeff2cb6a, 0x2358cbf4, 0xfa78d958, 0x36d2d9c6, 0xb85dde25, + 0x74f7debb, 0x7e32d7a2, 0xb298d73c, 0x3c17d0df, 0xf0bdd041, + 0x5526f3c6, 0x998cf358, 0x1703f4bb, 0xdba9f425, 0xd16cfd3c, + 0x1dc6fda2, 0x9349fa41, 0x5fe3fadf, 0x86c3e873, 0x4a69e8ed, + 0xc4e6ef0e, 0x084cef90, 0x0289e689, 0xce23e617, 0x40ace1f4, + 0x8c06e16a, 0xd0eba0bb, 0x1c41a025, 0x92cea7c6, 0x5e64a758, + 0x54a1ae41, 0x980baedf, 0x1684a93c, 0xda2ea9a2, 0x030ebb0e, + 0xcfa4bb90, 0x412bbc73, 0x8d81bced, 0x8744b5f4, 0x4beeb56a, + 0xc561b289, 0x09cbb217, 0xac509190, 0x60fa910e, 0xee7596ed, + 0x22df9673, 0x281a9f6a, 0xe4b09ff4, 0x6a3f9817, 0xa6959889, + 0x7fb58a25, 0xb31f8abb, 0x3d908d58, 0xf13a8dc6, 0xfbff84df, + 0x37558441, 0xb9da83a2, 0x7570833c, 0x533b85da, 0x9f918544, + 0x111e82a7, 0xddb48239, 0xd7718b20, 0x1bdb8bbe, 0x95548c5d, + 0x59fe8cc3, 0x80de9e6f, 0x4c749ef1, 0xc2fb9912, 0x0e51998c, + 0x04949095, 0xc83e900b, 0x46b197e8, 0x8a1b9776, 0x2f80b4f1, + 0xe32ab46f, 0x6da5b38c, 0xa10fb312, 0xabcaba0b, 0x6760ba95, + 0xe9efbd76, 0x2545bde8, 0xfc65af44, 0x30cfafda, 0xbe40a839, + 0x72eaa8a7, 0x782fa1be, 0xb485a120, 0x3a0aa6c3, 0xf6a0a65d, + 0xaa4de78c, 0x66e7e712, 0xe868e0f1, 0x24c2e06f, 0x2e07e976, + 0xe2ade9e8, 0x6c22ee0b, 0xa088ee95, 0x79a8fc39, 0xb502fca7, + 0x3b8dfb44, 0xf727fbda, 0xfde2f2c3, 0x3148f25d, 0xbfc7f5be, + 0x736df520, 0xd6f6d6a7, 0x1a5cd639, 0x94d3d1da, 0x5879d144, + 0x52bcd85d, 0x9e16d8c3, 0x1099df20, 0xdc33dfbe, 0x0513cd12, + 0xc9b9cd8c, 0x4736ca6f, 0x8b9ccaf1, 0x8159c3e8, 0x4df3c376, + 0xc37cc495, 0x0fd6c40b, 0x7aa64737, 0xb60c47a9, 0x3883404a, + 0xf42940d4, 0xfeec49cd, 0x32464953, 0xbcc94eb0, 0x70634e2e, + 0xa9435c82, 0x65e95c1c, 0xeb665bff, 0x27cc5b61, 0x2d095278, + 0xe1a352e6, 0x6f2c5505, 0xa386559b, 0x061d761c, 0xcab77682, + 0x44387161, 0x889271ff, 0x825778e6, 0x4efd7878, 0xc0727f9b, + 0x0cd87f05, 0xd5f86da9, 0x19526d37, 0x97dd6ad4, 0x5b776a4a, + 0x51b26353, 0x9d1863cd, 0x1397642e, 0xdf3d64b0, 0x83d02561, + 0x4f7a25ff, 0xc1f5221c, 0x0d5f2282, 0x079a2b9b, 0xcb302b05, + 0x45bf2ce6, 0x89152c78, 0x50353ed4, 0x9c9f3e4a, 0x121039a9, + 0xdeba3937, 0xd47f302e, 0x18d530b0, 0x965a3753, 0x5af037cd, + 0xff6b144a, 0x33c114d4, 0xbd4e1337, 0x71e413a9, 0x7b211ab0, + 0xb78b1a2e, 0x39041dcd, 0xf5ae1d53, 0x2c8e0fff, 0xe0240f61, + 0x6eab0882, 0xa201081c, 0xa8c40105, 0x646e019b, 0xeae10678, + 0x264b06e6}, + {0x00000000, 0xa6770bb4, 0x979f1129, 0x31e81a9d, 0xf44f2413, + 0x52382fa7, 0x63d0353a, 0xc5a73e8e, 0x33ef4e67, 0x959845d3, + 0xa4705f4e, 0x020754fa, 0xc7a06a74, 0x61d761c0, 0x503f7b5d, + 0xf64870e9, 0x67de9cce, 0xc1a9977a, 0xf0418de7, 0x56368653, + 0x9391b8dd, 0x35e6b369, 0x040ea9f4, 0xa279a240, 0x5431d2a9, + 0xf246d91d, 0xc3aec380, 0x65d9c834, 0xa07ef6ba, 0x0609fd0e, + 0x37e1e793, 0x9196ec27, 0xcfbd399c, 0x69ca3228, 0x582228b5, + 0xfe552301, 0x3bf21d8f, 0x9d85163b, 0xac6d0ca6, 0x0a1a0712, + 0xfc5277fb, 0x5a257c4f, 0x6bcd66d2, 0xcdba6d66, 0x081d53e8, + 0xae6a585c, 0x9f8242c1, 0x39f54975, 0xa863a552, 0x0e14aee6, + 0x3ffcb47b, 0x998bbfcf, 0x5c2c8141, 0xfa5b8af5, 0xcbb39068, + 0x6dc49bdc, 0x9b8ceb35, 0x3dfbe081, 0x0c13fa1c, 0xaa64f1a8, + 0x6fc3cf26, 0xc9b4c492, 0xf85cde0f, 0x5e2bd5bb, 0x440b7579, + 0xe27c7ecd, 0xd3946450, 0x75e36fe4, 0xb044516a, 0x16335ade, + 0x27db4043, 0x81ac4bf7, 0x77e43b1e, 0xd19330aa, 0xe07b2a37, + 0x460c2183, 0x83ab1f0d, 0x25dc14b9, 0x14340e24, 0xb2430590, + 0x23d5e9b7, 0x85a2e203, 0xb44af89e, 0x123df32a, 0xd79acda4, + 0x71edc610, 0x4005dc8d, 0xe672d739, 0x103aa7d0, 0xb64dac64, + 0x87a5b6f9, 0x21d2bd4d, 0xe47583c3, 0x42028877, 0x73ea92ea, + 0xd59d995e, 0x8bb64ce5, 0x2dc14751, 0x1c295dcc, 0xba5e5678, + 0x7ff968f6, 0xd98e6342, 0xe86679df, 0x4e11726b, 0xb8590282, + 0x1e2e0936, 0x2fc613ab, 0x89b1181f, 0x4c162691, 0xea612d25, + 0xdb8937b8, 0x7dfe3c0c, 0xec68d02b, 0x4a1fdb9f, 0x7bf7c102, + 0xdd80cab6, 0x1827f438, 0xbe50ff8c, 0x8fb8e511, 0x29cfeea5, + 0xdf879e4c, 0x79f095f8, 0x48188f65, 0xee6f84d1, 0x2bc8ba5f, + 0x8dbfb1eb, 0xbc57ab76, 0x1a20a0c2, 0x8816eaf2, 0x2e61e146, + 0x1f89fbdb, 0xb9fef06f, 0x7c59cee1, 0xda2ec555, 0xebc6dfc8, + 0x4db1d47c, 0xbbf9a495, 0x1d8eaf21, 0x2c66b5bc, 0x8a11be08, + 0x4fb68086, 0xe9c18b32, 0xd82991af, 0x7e5e9a1b, 0xefc8763c, + 0x49bf7d88, 0x78576715, 0xde206ca1, 0x1b87522f, 0xbdf0599b, + 0x8c184306, 0x2a6f48b2, 0xdc27385b, 0x7a5033ef, 0x4bb82972, + 0xedcf22c6, 0x28681c48, 0x8e1f17fc, 0xbff70d61, 0x198006d5, + 0x47abd36e, 0xe1dcd8da, 0xd034c247, 0x7643c9f3, 0xb3e4f77d, + 0x1593fcc9, 0x247be654, 0x820cede0, 0x74449d09, 0xd23396bd, + 0xe3db8c20, 0x45ac8794, 0x800bb91a, 0x267cb2ae, 0x1794a833, + 0xb1e3a387, 0x20754fa0, 0x86024414, 0xb7ea5e89, 0x119d553d, + 0xd43a6bb3, 0x724d6007, 0x43a57a9a, 0xe5d2712e, 0x139a01c7, + 0xb5ed0a73, 0x840510ee, 0x22721b5a, 0xe7d525d4, 0x41a22e60, + 0x704a34fd, 0xd63d3f49, 0xcc1d9f8b, 0x6a6a943f, 0x5b828ea2, + 0xfdf58516, 0x3852bb98, 0x9e25b02c, 0xafcdaab1, 0x09baa105, + 0xfff2d1ec, 0x5985da58, 0x686dc0c5, 0xce1acb71, 0x0bbdf5ff, + 0xadcafe4b, 0x9c22e4d6, 0x3a55ef62, 0xabc30345, 0x0db408f1, + 0x3c5c126c, 0x9a2b19d8, 0x5f8c2756, 0xf9fb2ce2, 0xc813367f, + 0x6e643dcb, 0x982c4d22, 0x3e5b4696, 0x0fb35c0b, 0xa9c457bf, + 0x6c636931, 0xca146285, 0xfbfc7818, 0x5d8b73ac, 0x03a0a617, + 0xa5d7ada3, 0x943fb73e, 0x3248bc8a, 0xf7ef8204, 0x519889b0, + 0x6070932d, 0xc6079899, 0x304fe870, 0x9638e3c4, 0xa7d0f959, + 0x01a7f2ed, 0xc400cc63, 0x6277c7d7, 0x539fdd4a, 0xf5e8d6fe, + 0x647e3ad9, 0xc209316d, 0xf3e12bf0, 0x55962044, 0x90311eca, + 0x3646157e, 0x07ae0fe3, 0xa1d90457, 0x579174be, 0xf1e67f0a, + 0xc00e6597, 0x66796e23, 0xa3de50ad, 0x05a95b19, 0x34414184, + 0x92364a30}, + {0x00000000, 0xcb5cd3a5, 0x4dc8a10b, 0x869472ae, 0x9b914216, + 0x50cd91b3, 0xd659e31d, 0x1d0530b8, 0xec53826d, 0x270f51c8, + 0xa19b2366, 0x6ac7f0c3, 0x77c2c07b, 0xbc9e13de, 0x3a0a6170, + 0xf156b2d5, 0x03d6029b, 0xc88ad13e, 0x4e1ea390, 0x85427035, + 0x9847408d, 0x531b9328, 0xd58fe186, 0x1ed33223, 0xef8580f6, + 0x24d95353, 0xa24d21fd, 0x6911f258, 0x7414c2e0, 0xbf481145, + 0x39dc63eb, 0xf280b04e, 0x07ac0536, 0xccf0d693, 0x4a64a43d, + 0x81387798, 0x9c3d4720, 0x57619485, 0xd1f5e62b, 0x1aa9358e, + 0xebff875b, 0x20a354fe, 0xa6372650, 0x6d6bf5f5, 0x706ec54d, + 0xbb3216e8, 0x3da66446, 0xf6fab7e3, 0x047a07ad, 0xcf26d408, + 0x49b2a6a6, 0x82ee7503, 0x9feb45bb, 0x54b7961e, 0xd223e4b0, + 0x197f3715, 0xe82985c0, 0x23755665, 0xa5e124cb, 0x6ebdf76e, + 0x73b8c7d6, 0xb8e41473, 0x3e7066dd, 0xf52cb578, 0x0f580a6c, + 0xc404d9c9, 0x4290ab67, 0x89cc78c2, 0x94c9487a, 0x5f959bdf, + 0xd901e971, 0x125d3ad4, 0xe30b8801, 0x28575ba4, 0xaec3290a, + 0x659ffaaf, 0x789aca17, 0xb3c619b2, 0x35526b1c, 0xfe0eb8b9, + 0x0c8e08f7, 0xc7d2db52, 0x4146a9fc, 0x8a1a7a59, 0x971f4ae1, + 0x5c439944, 0xdad7ebea, 0x118b384f, 0xe0dd8a9a, 0x2b81593f, + 0xad152b91, 0x6649f834, 0x7b4cc88c, 0xb0101b29, 0x36846987, + 0xfdd8ba22, 0x08f40f5a, 0xc3a8dcff, 0x453cae51, 0x8e607df4, + 0x93654d4c, 0x58399ee9, 0xdeadec47, 0x15f13fe2, 0xe4a78d37, + 0x2ffb5e92, 0xa96f2c3c, 0x6233ff99, 0x7f36cf21, 0xb46a1c84, + 0x32fe6e2a, 0xf9a2bd8f, 0x0b220dc1, 0xc07ede64, 0x46eaacca, + 0x8db67f6f, 0x90b34fd7, 0x5bef9c72, 0xdd7beedc, 0x16273d79, + 0xe7718fac, 0x2c2d5c09, 0xaab92ea7, 0x61e5fd02, 0x7ce0cdba, + 0xb7bc1e1f, 0x31286cb1, 0xfa74bf14, 0x1eb014d8, 0xd5ecc77d, + 0x5378b5d3, 0x98246676, 0x852156ce, 0x4e7d856b, 0xc8e9f7c5, + 0x03b52460, 0xf2e396b5, 0x39bf4510, 0xbf2b37be, 0x7477e41b, + 0x6972d4a3, 0xa22e0706, 0x24ba75a8, 0xefe6a60d, 0x1d661643, + 0xd63ac5e6, 0x50aeb748, 0x9bf264ed, 0x86f75455, 0x4dab87f0, + 0xcb3ff55e, 0x006326fb, 0xf135942e, 0x3a69478b, 0xbcfd3525, + 0x77a1e680, 0x6aa4d638, 0xa1f8059d, 0x276c7733, 0xec30a496, + 0x191c11ee, 0xd240c24b, 0x54d4b0e5, 0x9f886340, 0x828d53f8, + 0x49d1805d, 0xcf45f2f3, 0x04192156, 0xf54f9383, 0x3e134026, + 0xb8873288, 0x73dbe12d, 0x6eded195, 0xa5820230, 0x2316709e, + 0xe84aa33b, 0x1aca1375, 0xd196c0d0, 0x5702b27e, 0x9c5e61db, + 0x815b5163, 0x4a0782c6, 0xcc93f068, 0x07cf23cd, 0xf6999118, + 0x3dc542bd, 0xbb513013, 0x700de3b6, 0x6d08d30e, 0xa65400ab, + 0x20c07205, 0xeb9ca1a0, 0x11e81eb4, 0xdab4cd11, 0x5c20bfbf, + 0x977c6c1a, 0x8a795ca2, 0x41258f07, 0xc7b1fda9, 0x0ced2e0c, + 0xfdbb9cd9, 0x36e74f7c, 0xb0733dd2, 0x7b2fee77, 0x662adecf, + 0xad760d6a, 0x2be27fc4, 0xe0beac61, 0x123e1c2f, 0xd962cf8a, + 0x5ff6bd24, 0x94aa6e81, 0x89af5e39, 0x42f38d9c, 0xc467ff32, + 0x0f3b2c97, 0xfe6d9e42, 0x35314de7, 0xb3a53f49, 0x78f9ecec, + 0x65fcdc54, 0xaea00ff1, 0x28347d5f, 0xe368aefa, 0x16441b82, + 0xdd18c827, 0x5b8cba89, 0x90d0692c, 0x8dd55994, 0x46898a31, + 0xc01df89f, 0x0b412b3a, 0xfa1799ef, 0x314b4a4a, 0xb7df38e4, + 0x7c83eb41, 0x6186dbf9, 0xaada085c, 0x2c4e7af2, 0xe712a957, + 0x15921919, 0xdececabc, 0x585ab812, 0x93066bb7, 0x8e035b0f, + 0x455f88aa, 0xc3cbfa04, 0x089729a1, 0xf9c19b74, 0x329d48d1, + 0xb4093a7f, 0x7f55e9da, 0x6250d962, 0xa90c0ac7, 0x2f987869, + 0xe4c4abcc}, + {0x00000000, 0x3d6029b0, 0x7ac05360, 0x47a07ad0, 0xf580a6c0, + 0xc8e08f70, 0x8f40f5a0, 0xb220dc10, 0x30704bc1, 0x0d106271, + 0x4ab018a1, 0x77d03111, 0xc5f0ed01, 0xf890c4b1, 0xbf30be61, + 0x825097d1, 0x60e09782, 0x5d80be32, 0x1a20c4e2, 0x2740ed52, + 0x95603142, 0xa80018f2, 0xefa06222, 0xd2c04b92, 0x5090dc43, + 0x6df0f5f3, 0x2a508f23, 0x1730a693, 0xa5107a83, 0x98705333, + 0xdfd029e3, 0xe2b00053, 0xc1c12f04, 0xfca106b4, 0xbb017c64, + 0x866155d4, 0x344189c4, 0x0921a074, 0x4e81daa4, 0x73e1f314, + 0xf1b164c5, 0xccd14d75, 0x8b7137a5, 0xb6111e15, 0x0431c205, + 0x3951ebb5, 0x7ef19165, 0x4391b8d5, 0xa121b886, 0x9c419136, + 0xdbe1ebe6, 0xe681c256, 0x54a11e46, 0x69c137f6, 0x2e614d26, + 0x13016496, 0x9151f347, 0xac31daf7, 0xeb91a027, 0xd6f18997, + 0x64d15587, 0x59b17c37, 0x1e1106e7, 0x23712f57, 0x58f35849, + 0x659371f9, 0x22330b29, 0x1f532299, 0xad73fe89, 0x9013d739, + 0xd7b3ade9, 0xead38459, 0x68831388, 0x55e33a38, 0x124340e8, + 0x2f236958, 0x9d03b548, 0xa0639cf8, 0xe7c3e628, 0xdaa3cf98, + 0x3813cfcb, 0x0573e67b, 0x42d39cab, 0x7fb3b51b, 0xcd93690b, + 0xf0f340bb, 0xb7533a6b, 0x8a3313db, 0x0863840a, 0x3503adba, + 0x72a3d76a, 0x4fc3feda, 0xfde322ca, 0xc0830b7a, 0x872371aa, + 0xba43581a, 0x9932774d, 0xa4525efd, 0xe3f2242d, 0xde920d9d, + 0x6cb2d18d, 0x51d2f83d, 0x167282ed, 0x2b12ab5d, 0xa9423c8c, + 0x9422153c, 0xd3826fec, 0xeee2465c, 0x5cc29a4c, 0x61a2b3fc, + 0x2602c92c, 0x1b62e09c, 0xf9d2e0cf, 0xc4b2c97f, 0x8312b3af, + 0xbe729a1f, 0x0c52460f, 0x31326fbf, 0x7692156f, 0x4bf23cdf, + 0xc9a2ab0e, 0xf4c282be, 0xb362f86e, 0x8e02d1de, 0x3c220dce, + 0x0142247e, 0x46e25eae, 0x7b82771e, 0xb1e6b092, 0x8c869922, + 0xcb26e3f2, 0xf646ca42, 0x44661652, 0x79063fe2, 0x3ea64532, + 0x03c66c82, 0x8196fb53, 0xbcf6d2e3, 0xfb56a833, 0xc6368183, + 0x74165d93, 0x49767423, 0x0ed60ef3, 0x33b62743, 0xd1062710, + 0xec660ea0, 0xabc67470, 0x96a65dc0, 0x248681d0, 0x19e6a860, + 0x5e46d2b0, 0x6326fb00, 0xe1766cd1, 0xdc164561, 0x9bb63fb1, + 0xa6d61601, 0x14f6ca11, 0x2996e3a1, 0x6e369971, 0x5356b0c1, + 0x70279f96, 0x4d47b626, 0x0ae7ccf6, 0x3787e546, 0x85a73956, + 0xb8c710e6, 0xff676a36, 0xc2074386, 0x4057d457, 0x7d37fde7, + 0x3a978737, 0x07f7ae87, 0xb5d77297, 0x88b75b27, 0xcf1721f7, + 0xf2770847, 0x10c70814, 0x2da721a4, 0x6a075b74, 0x576772c4, + 0xe547aed4, 0xd8278764, 0x9f87fdb4, 0xa2e7d404, 0x20b743d5, + 0x1dd76a65, 0x5a7710b5, 0x67173905, 0xd537e515, 0xe857cca5, + 0xaff7b675, 0x92979fc5, 0xe915e8db, 0xd475c16b, 0x93d5bbbb, + 0xaeb5920b, 0x1c954e1b, 0x21f567ab, 0x66551d7b, 0x5b3534cb, + 0xd965a31a, 0xe4058aaa, 0xa3a5f07a, 0x9ec5d9ca, 0x2ce505da, + 0x11852c6a, 0x562556ba, 0x6b457f0a, 0x89f57f59, 0xb49556e9, + 0xf3352c39, 0xce550589, 0x7c75d999, 0x4115f029, 0x06b58af9, + 0x3bd5a349, 0xb9853498, 0x84e51d28, 0xc34567f8, 0xfe254e48, + 0x4c059258, 0x7165bbe8, 0x36c5c138, 0x0ba5e888, 0x28d4c7df, + 0x15b4ee6f, 0x521494bf, 0x6f74bd0f, 0xdd54611f, 0xe03448af, + 0xa794327f, 0x9af41bcf, 0x18a48c1e, 0x25c4a5ae, 0x6264df7e, + 0x5f04f6ce, 0xed242ade, 0xd044036e, 0x97e479be, 0xaa84500e, + 0x4834505d, 0x755479ed, 0x32f4033d, 0x0f942a8d, 0xbdb4f69d, + 0x80d4df2d, 0xc774a5fd, 0xfa148c4d, 0x78441b9c, 0x4524322c, + 0x028448fc, 0x3fe4614c, 0x8dc4bd5c, 0xb0a494ec, 0xf704ee3c, + 0xca64c78c}, + {0x00000000, 0xb8bc6765, 0xaa09c88b, 0x12b5afee, 0x8f629757, + 0x37def032, 0x256b5fdc, 0x9dd738b9, 0xc5b428ef, 0x7d084f8a, + 0x6fbde064, 0xd7018701, 0x4ad6bfb8, 0xf26ad8dd, 0xe0df7733, + 0x58631056, 0x5019579f, 0xe8a530fa, 0xfa109f14, 0x42acf871, + 0xdf7bc0c8, 0x67c7a7ad, 0x75720843, 0xcdce6f26, 0x95ad7f70, + 0x2d111815, 0x3fa4b7fb, 0x8718d09e, 0x1acfe827, 0xa2738f42, + 0xb0c620ac, 0x087a47c9, 0xa032af3e, 0x188ec85b, 0x0a3b67b5, + 0xb28700d0, 0x2f503869, 0x97ec5f0c, 0x8559f0e2, 0x3de59787, + 0x658687d1, 0xdd3ae0b4, 0xcf8f4f5a, 0x7733283f, 0xeae41086, + 0x525877e3, 0x40edd80d, 0xf851bf68, 0xf02bf8a1, 0x48979fc4, + 0x5a22302a, 0xe29e574f, 0x7f496ff6, 0xc7f50893, 0xd540a77d, + 0x6dfcc018, 0x359fd04e, 0x8d23b72b, 0x9f9618c5, 0x272a7fa0, + 0xbafd4719, 0x0241207c, 0x10f48f92, 0xa848e8f7, 0x9b14583d, + 0x23a83f58, 0x311d90b6, 0x89a1f7d3, 0x1476cf6a, 0xaccaa80f, + 0xbe7f07e1, 0x06c36084, 0x5ea070d2, 0xe61c17b7, 0xf4a9b859, + 0x4c15df3c, 0xd1c2e785, 0x697e80e0, 0x7bcb2f0e, 0xc377486b, + 0xcb0d0fa2, 0x73b168c7, 0x6104c729, 0xd9b8a04c, 0x446f98f5, + 0xfcd3ff90, 0xee66507e, 0x56da371b, 0x0eb9274d, 0xb6054028, + 0xa4b0efc6, 0x1c0c88a3, 0x81dbb01a, 0x3967d77f, 0x2bd27891, + 0x936e1ff4, 0x3b26f703, 0x839a9066, 0x912f3f88, 0x299358ed, + 0xb4446054, 0x0cf80731, 0x1e4da8df, 0xa6f1cfba, 0xfe92dfec, + 0x462eb889, 0x549b1767, 0xec277002, 0x71f048bb, 0xc94c2fde, + 0xdbf98030, 0x6345e755, 0x6b3fa09c, 0xd383c7f9, 0xc1366817, + 0x798a0f72, 0xe45d37cb, 0x5ce150ae, 0x4e54ff40, 0xf6e89825, + 0xae8b8873, 0x1637ef16, 0x048240f8, 0xbc3e279d, 0x21e91f24, + 0x99557841, 0x8be0d7af, 0x335cb0ca, 0xed59b63b, 0x55e5d15e, + 0x47507eb0, 0xffec19d5, 0x623b216c, 0xda874609, 0xc832e9e7, + 0x708e8e82, 0x28ed9ed4, 0x9051f9b1, 0x82e4565f, 0x3a58313a, + 0xa78f0983, 0x1f336ee6, 0x0d86c108, 0xb53aa66d, 0xbd40e1a4, + 0x05fc86c1, 0x1749292f, 0xaff54e4a, 0x322276f3, 0x8a9e1196, + 0x982bbe78, 0x2097d91d, 0x78f4c94b, 0xc048ae2e, 0xd2fd01c0, + 0x6a4166a5, 0xf7965e1c, 0x4f2a3979, 0x5d9f9697, 0xe523f1f2, + 0x4d6b1905, 0xf5d77e60, 0xe762d18e, 0x5fdeb6eb, 0xc2098e52, + 0x7ab5e937, 0x680046d9, 0xd0bc21bc, 0x88df31ea, 0x3063568f, + 0x22d6f961, 0x9a6a9e04, 0x07bda6bd, 0xbf01c1d8, 0xadb46e36, + 0x15080953, 0x1d724e9a, 0xa5ce29ff, 0xb77b8611, 0x0fc7e174, + 0x9210d9cd, 0x2aacbea8, 0x38191146, 0x80a57623, 0xd8c66675, + 0x607a0110, 0x72cfaefe, 0xca73c99b, 0x57a4f122, 0xef189647, + 0xfdad39a9, 0x45115ecc, 0x764dee06, 0xcef18963, 0xdc44268d, + 0x64f841e8, 0xf92f7951, 0x41931e34, 0x5326b1da, 0xeb9ad6bf, + 0xb3f9c6e9, 0x0b45a18c, 0x19f00e62, 0xa14c6907, 0x3c9b51be, + 0x842736db, 0x96929935, 0x2e2efe50, 0x2654b999, 0x9ee8defc, + 0x8c5d7112, 0x34e11677, 0xa9362ece, 0x118a49ab, 0x033fe645, + 0xbb838120, 0xe3e09176, 0x5b5cf613, 0x49e959fd, 0xf1553e98, + 0x6c820621, 0xd43e6144, 0xc68bceaa, 0x7e37a9cf, 0xd67f4138, + 0x6ec3265d, 0x7c7689b3, 0xc4caeed6, 0x591dd66f, 0xe1a1b10a, + 0xf3141ee4, 0x4ba87981, 0x13cb69d7, 0xab770eb2, 0xb9c2a15c, + 0x017ec639, 0x9ca9fe80, 0x241599e5, 0x36a0360b, 0x8e1c516e, + 0x866616a7, 0x3eda71c2, 0x2c6fde2c, 0x94d3b949, 0x090481f0, + 0xb1b8e695, 0xa30d497b, 0x1bb12e1e, 0x43d23e48, 0xfb6e592d, + 0xe9dbf6c3, 0x516791a6, 0xccb0a91f, 0x740cce7a, 0x66b96194, + 0xde0506f1}, + {0x00000000, 0x01c26a37, 0x0384d46e, 0x0246be59, 0x0709a8dc, + 0x06cbc2eb, 0x048d7cb2, 0x054f1685, 0x0e1351b8, 0x0fd13b8f, + 0x0d9785d6, 0x0c55efe1, 0x091af964, 0x08d89353, 0x0a9e2d0a, + 0x0b5c473d, 0x1c26a370, 0x1de4c947, 0x1fa2771e, 0x1e601d29, + 0x1b2f0bac, 0x1aed619b, 0x18abdfc2, 0x1969b5f5, 0x1235f2c8, + 0x13f798ff, 0x11b126a6, 0x10734c91, 0x153c5a14, 0x14fe3023, + 0x16b88e7a, 0x177ae44d, 0x384d46e0, 0x398f2cd7, 0x3bc9928e, + 0x3a0bf8b9, 0x3f44ee3c, 0x3e86840b, 0x3cc03a52, 0x3d025065, + 0x365e1758, 0x379c7d6f, 0x35dac336, 0x3418a901, 0x3157bf84, + 0x3095d5b3, 0x32d36bea, 0x331101dd, 0x246be590, 0x25a98fa7, + 0x27ef31fe, 0x262d5bc9, 0x23624d4c, 0x22a0277b, 0x20e69922, + 0x2124f315, 0x2a78b428, 0x2bbade1f, 0x29fc6046, 0x283e0a71, + 0x2d711cf4, 0x2cb376c3, 0x2ef5c89a, 0x2f37a2ad, 0x709a8dc0, + 0x7158e7f7, 0x731e59ae, 0x72dc3399, 0x7793251c, 0x76514f2b, + 0x7417f172, 0x75d59b45, 0x7e89dc78, 0x7f4bb64f, 0x7d0d0816, + 0x7ccf6221, 0x798074a4, 0x78421e93, 0x7a04a0ca, 0x7bc6cafd, + 0x6cbc2eb0, 0x6d7e4487, 0x6f38fade, 0x6efa90e9, 0x6bb5866c, + 0x6a77ec5b, 0x68315202, 0x69f33835, 0x62af7f08, 0x636d153f, + 0x612bab66, 0x60e9c151, 0x65a6d7d4, 0x6464bde3, 0x662203ba, + 0x67e0698d, 0x48d7cb20, 0x4915a117, 0x4b531f4e, 0x4a917579, + 0x4fde63fc, 0x4e1c09cb, 0x4c5ab792, 0x4d98dda5, 0x46c49a98, + 0x4706f0af, 0x45404ef6, 0x448224c1, 0x41cd3244, 0x400f5873, + 0x4249e62a, 0x438b8c1d, 0x54f16850, 0x55330267, 0x5775bc3e, + 0x56b7d609, 0x53f8c08c, 0x523aaabb, 0x507c14e2, 0x51be7ed5, + 0x5ae239e8, 0x5b2053df, 0x5966ed86, 0x58a487b1, 0x5deb9134, + 0x5c29fb03, 0x5e6f455a, 0x5fad2f6d, 0xe1351b80, 0xe0f771b7, + 0xe2b1cfee, 0xe373a5d9, 0xe63cb35c, 0xe7fed96b, 0xe5b86732, + 0xe47a0d05, 0xef264a38, 0xeee4200f, 0xeca29e56, 0xed60f461, + 0xe82fe2e4, 0xe9ed88d3, 0xebab368a, 0xea695cbd, 0xfd13b8f0, + 0xfcd1d2c7, 0xfe976c9e, 0xff5506a9, 0xfa1a102c, 0xfbd87a1b, + 0xf99ec442, 0xf85cae75, 0xf300e948, 0xf2c2837f, 0xf0843d26, + 0xf1465711, 0xf4094194, 0xf5cb2ba3, 0xf78d95fa, 0xf64fffcd, + 0xd9785d60, 0xd8ba3757, 0xdafc890e, 0xdb3ee339, 0xde71f5bc, + 0xdfb39f8b, 0xddf521d2, 0xdc374be5, 0xd76b0cd8, 0xd6a966ef, + 0xd4efd8b6, 0xd52db281, 0xd062a404, 0xd1a0ce33, 0xd3e6706a, + 0xd2241a5d, 0xc55efe10, 0xc49c9427, 0xc6da2a7e, 0xc7184049, + 0xc25756cc, 0xc3953cfb, 0xc1d382a2, 0xc011e895, 0xcb4dafa8, + 0xca8fc59f, 0xc8c97bc6, 0xc90b11f1, 0xcc440774, 0xcd866d43, + 0xcfc0d31a, 0xce02b92d, 0x91af9640, 0x906dfc77, 0x922b422e, + 0x93e92819, 0x96a63e9c, 0x976454ab, 0x9522eaf2, 0x94e080c5, + 0x9fbcc7f8, 0x9e7eadcf, 0x9c381396, 0x9dfa79a1, 0x98b56f24, + 0x99770513, 0x9b31bb4a, 0x9af3d17d, 0x8d893530, 0x8c4b5f07, + 0x8e0de15e, 0x8fcf8b69, 0x8a809dec, 0x8b42f7db, 0x89044982, + 0x88c623b5, 0x839a6488, 0x82580ebf, 0x801eb0e6, 0x81dcdad1, + 0x8493cc54, 0x8551a663, 0x8717183a, 0x86d5720d, 0xa9e2d0a0, + 0xa820ba97, 0xaa6604ce, 0xaba46ef9, 0xaeeb787c, 0xaf29124b, + 0xad6fac12, 0xacadc625, 0xa7f18118, 0xa633eb2f, 0xa4755576, + 0xa5b73f41, 0xa0f829c4, 0xa13a43f3, 0xa37cfdaa, 0xa2be979d, + 0xb5c473d0, 0xb40619e7, 0xb640a7be, 0xb782cd89, 0xb2cddb0c, + 0xb30fb13b, 0xb1490f62, 0xb08b6555, 0xbbd72268, 0xba15485f, + 0xb853f606, 0xb9919c31, 0xbcde8ab4, 0xbd1ce083, 0xbf5a5eda, + 0xbe9834ed}, + {0x00000000, 0x191b3141, 0x32366282, 0x2b2d53c3, 0x646cc504, + 0x7d77f445, 0x565aa786, 0x4f4196c7, 0xc8d98a08, 0xd1c2bb49, + 0xfaefe88a, 0xe3f4d9cb, 0xacb54f0c, 0xb5ae7e4d, 0x9e832d8e, + 0x87981ccf, 0x4ac21251, 0x53d92310, 0x78f470d3, 0x61ef4192, + 0x2eaed755, 0x37b5e614, 0x1c98b5d7, 0x05838496, 0x821b9859, + 0x9b00a918, 0xb02dfadb, 0xa936cb9a, 0xe6775d5d, 0xff6c6c1c, + 0xd4413fdf, 0xcd5a0e9e, 0x958424a2, 0x8c9f15e3, 0xa7b24620, + 0xbea97761, 0xf1e8e1a6, 0xe8f3d0e7, 0xc3de8324, 0xdac5b265, + 0x5d5daeaa, 0x44469feb, 0x6f6bcc28, 0x7670fd69, 0x39316bae, + 0x202a5aef, 0x0b07092c, 0x121c386d, 0xdf4636f3, 0xc65d07b2, + 0xed705471, 0xf46b6530, 0xbb2af3f7, 0xa231c2b6, 0x891c9175, + 0x9007a034, 0x179fbcfb, 0x0e848dba, 0x25a9de79, 0x3cb2ef38, + 0x73f379ff, 0x6ae848be, 0x41c51b7d, 0x58de2a3c, 0xf0794f05, + 0xe9627e44, 0xc24f2d87, 0xdb541cc6, 0x94158a01, 0x8d0ebb40, + 0xa623e883, 0xbf38d9c2, 0x38a0c50d, 0x21bbf44c, 0x0a96a78f, + 0x138d96ce, 0x5ccc0009, 0x45d73148, 0x6efa628b, 0x77e153ca, + 0xbabb5d54, 0xa3a06c15, 0x888d3fd6, 0x91960e97, 0xded79850, + 0xc7cca911, 0xece1fad2, 0xf5facb93, 0x7262d75c, 0x6b79e61d, + 0x4054b5de, 0x594f849f, 0x160e1258, 0x0f152319, 0x243870da, + 0x3d23419b, 0x65fd6ba7, 0x7ce65ae6, 0x57cb0925, 0x4ed03864, + 0x0191aea3, 0x188a9fe2, 0x33a7cc21, 0x2abcfd60, 0xad24e1af, + 0xb43fd0ee, 0x9f12832d, 0x8609b26c, 0xc94824ab, 0xd05315ea, + 0xfb7e4629, 0xe2657768, 0x2f3f79f6, 0x362448b7, 0x1d091b74, + 0x04122a35, 0x4b53bcf2, 0x52488db3, 0x7965de70, 0x607eef31, + 0xe7e6f3fe, 0xfefdc2bf, 0xd5d0917c, 0xcccba03d, 0x838a36fa, + 0x9a9107bb, 0xb1bc5478, 0xa8a76539, 0x3b83984b, 0x2298a90a, + 0x09b5fac9, 0x10aecb88, 0x5fef5d4f, 0x46f46c0e, 0x6dd93fcd, + 0x74c20e8c, 0xf35a1243, 0xea412302, 0xc16c70c1, 0xd8774180, + 0x9736d747, 0x8e2de606, 0xa500b5c5, 0xbc1b8484, 0x71418a1a, + 0x685abb5b, 0x4377e898, 0x5a6cd9d9, 0x152d4f1e, 0x0c367e5f, + 0x271b2d9c, 0x3e001cdd, 0xb9980012, 0xa0833153, 0x8bae6290, + 0x92b553d1, 0xddf4c516, 0xc4eff457, 0xefc2a794, 0xf6d996d5, + 0xae07bce9, 0xb71c8da8, 0x9c31de6b, 0x852aef2a, 0xca6b79ed, + 0xd37048ac, 0xf85d1b6f, 0xe1462a2e, 0x66de36e1, 0x7fc507a0, + 0x54e85463, 0x4df36522, 0x02b2f3e5, 0x1ba9c2a4, 0x30849167, + 0x299fa026, 0xe4c5aeb8, 0xfdde9ff9, 0xd6f3cc3a, 0xcfe8fd7b, + 0x80a96bbc, 0x99b25afd, 0xb29f093e, 0xab84387f, 0x2c1c24b0, + 0x350715f1, 0x1e2a4632, 0x07317773, 0x4870e1b4, 0x516bd0f5, + 0x7a468336, 0x635db277, 0xcbfad74e, 0xd2e1e60f, 0xf9ccb5cc, + 0xe0d7848d, 0xaf96124a, 0xb68d230b, 0x9da070c8, 0x84bb4189, + 0x03235d46, 0x1a386c07, 0x31153fc4, 0x280e0e85, 0x674f9842, + 0x7e54a903, 0x5579fac0, 0x4c62cb81, 0x8138c51f, 0x9823f45e, + 0xb30ea79d, 0xaa1596dc, 0xe554001b, 0xfc4f315a, 0xd7626299, + 0xce7953d8, 0x49e14f17, 0x50fa7e56, 0x7bd72d95, 0x62cc1cd4, + 0x2d8d8a13, 0x3496bb52, 0x1fbbe891, 0x06a0d9d0, 0x5e7ef3ec, + 0x4765c2ad, 0x6c48916e, 0x7553a02f, 0x3a1236e8, 0x230907a9, + 0x0824546a, 0x113f652b, 0x96a779e4, 0x8fbc48a5, 0xa4911b66, + 0xbd8a2a27, 0xf2cbbce0, 0xebd08da1, 0xc0fdde62, 0xd9e6ef23, + 0x14bce1bd, 0x0da7d0fc, 0x268a833f, 0x3f91b27e, 0x70d024b9, + 0x69cb15f8, 0x42e6463b, 0x5bfd777a, 0xdc656bb5, 0xc57e5af4, + 0xee530937, 0xf7483876, 0xb809aeb1, 0xa1129ff0, 0x8a3fcc33, + 0x9324fd72}, + {0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, + 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, + 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, + 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, + 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, + 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, + 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, + 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, + 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, + 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, + 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, + 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, + 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, + 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, + 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, + 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, + 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, + 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, + 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, + 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, + 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, + 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, + 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, + 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, + 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, + 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, + 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, + 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, + 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, + 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, + 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, + 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, + 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, + 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, + 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, + 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, + 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, + 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, + 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, + 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, + 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, + 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, + 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, + 0x2d02ef8d}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x9630077700000000, 0x2c610eee00000000, + 0xba51099900000000, 0x19c46d0700000000, 0x8ff46a7000000000, + 0x35a563e900000000, 0xa395649e00000000, 0x3288db0e00000000, + 0xa4b8dc7900000000, 0x1ee9d5e000000000, 0x88d9d29700000000, + 0x2b4cb60900000000, 0xbd7cb17e00000000, 0x072db8e700000000, + 0x911dbf9000000000, 0x6410b71d00000000, 0xf220b06a00000000, + 0x4871b9f300000000, 0xde41be8400000000, 0x7dd4da1a00000000, + 0xebe4dd6d00000000, 0x51b5d4f400000000, 0xc785d38300000000, + 0x56986c1300000000, 0xc0a86b6400000000, 0x7af962fd00000000, + 0xecc9658a00000000, 0x4f5c011400000000, 0xd96c066300000000, + 0x633d0ffa00000000, 0xf50d088d00000000, 0xc8206e3b00000000, + 0x5e10694c00000000, 0xe44160d500000000, 0x727167a200000000, + 0xd1e4033c00000000, 0x47d4044b00000000, 0xfd850dd200000000, + 0x6bb50aa500000000, 0xfaa8b53500000000, 0x6c98b24200000000, + 0xd6c9bbdb00000000, 0x40f9bcac00000000, 0xe36cd83200000000, + 0x755cdf4500000000, 0xcf0dd6dc00000000, 0x593dd1ab00000000, + 0xac30d92600000000, 0x3a00de5100000000, 0x8051d7c800000000, + 0x1661d0bf00000000, 0xb5f4b42100000000, 0x23c4b35600000000, + 0x9995bacf00000000, 0x0fa5bdb800000000, 0x9eb8022800000000, + 0x0888055f00000000, 0xb2d90cc600000000, 0x24e90bb100000000, + 0x877c6f2f00000000, 0x114c685800000000, 0xab1d61c100000000, + 0x3d2d66b600000000, 0x9041dc7600000000, 0x0671db0100000000, + 0xbc20d29800000000, 0x2a10d5ef00000000, 0x8985b17100000000, + 0x1fb5b60600000000, 0xa5e4bf9f00000000, 0x33d4b8e800000000, + 0xa2c9077800000000, 0x34f9000f00000000, 0x8ea8099600000000, + 0x18980ee100000000, 0xbb0d6a7f00000000, 0x2d3d6d0800000000, + 0x976c649100000000, 0x015c63e600000000, 0xf4516b6b00000000, + 0x62616c1c00000000, 0xd830658500000000, 0x4e0062f200000000, + 0xed95066c00000000, 0x7ba5011b00000000, 0xc1f4088200000000, + 0x57c40ff500000000, 0xc6d9b06500000000, 0x50e9b71200000000, + 0xeab8be8b00000000, 0x7c88b9fc00000000, 0xdf1ddd6200000000, + 0x492dda1500000000, 0xf37cd38c00000000, 0x654cd4fb00000000, + 0x5861b24d00000000, 0xce51b53a00000000, 0x7400bca300000000, + 0xe230bbd400000000, 0x41a5df4a00000000, 0xd795d83d00000000, + 0x6dc4d1a400000000, 0xfbf4d6d300000000, 0x6ae9694300000000, + 0xfcd96e3400000000, 0x468867ad00000000, 0xd0b860da00000000, + 0x732d044400000000, 0xe51d033300000000, 0x5f4c0aaa00000000, + 0xc97c0ddd00000000, 0x3c71055000000000, 0xaa41022700000000, + 0x10100bbe00000000, 0x86200cc900000000, 0x25b5685700000000, + 0xb3856f2000000000, 0x09d466b900000000, 0x9fe461ce00000000, + 0x0ef9de5e00000000, 0x98c9d92900000000, 0x2298d0b000000000, + 0xb4a8d7c700000000, 0x173db35900000000, 0x810db42e00000000, + 0x3b5cbdb700000000, 0xad6cbac000000000, 0x2083b8ed00000000, + 0xb6b3bf9a00000000, 0x0ce2b60300000000, 0x9ad2b17400000000, + 0x3947d5ea00000000, 0xaf77d29d00000000, 0x1526db0400000000, + 0x8316dc7300000000, 0x120b63e300000000, 0x843b649400000000, + 0x3e6a6d0d00000000, 0xa85a6a7a00000000, 0x0bcf0ee400000000, + 0x9dff099300000000, 0x27ae000a00000000, 0xb19e077d00000000, + 0x44930ff000000000, 0xd2a3088700000000, 0x68f2011e00000000, + 0xfec2066900000000, 0x5d5762f700000000, 0xcb67658000000000, + 0x71366c1900000000, 0xe7066b6e00000000, 0x761bd4fe00000000, + 0xe02bd38900000000, 0x5a7ada1000000000, 0xcc4add6700000000, + 0x6fdfb9f900000000, 0xf9efbe8e00000000, 0x43beb71700000000, + 0xd58eb06000000000, 0xe8a3d6d600000000, 0x7e93d1a100000000, + 0xc4c2d83800000000, 0x52f2df4f00000000, 0xf167bbd100000000, + 0x6757bca600000000, 0xdd06b53f00000000, 0x4b36b24800000000, + 0xda2b0dd800000000, 0x4c1b0aaf00000000, 0xf64a033600000000, + 0x607a044100000000, 0xc3ef60df00000000, 0x55df67a800000000, + 0xef8e6e3100000000, 0x79be694600000000, 0x8cb361cb00000000, + 0x1a8366bc00000000, 0xa0d26f2500000000, 0x36e2685200000000, + 0x95770ccc00000000, 0x03470bbb00000000, 0xb916022200000000, + 0x2f26055500000000, 0xbe3bbac500000000, 0x280bbdb200000000, + 0x925ab42b00000000, 0x046ab35c00000000, 0xa7ffd7c200000000, + 0x31cfd0b500000000, 0x8b9ed92c00000000, 0x1daede5b00000000, + 0xb0c2649b00000000, 0x26f263ec00000000, 0x9ca36a7500000000, + 0x0a936d0200000000, 0xa906099c00000000, 0x3f360eeb00000000, + 0x8567077200000000, 0x1357000500000000, 0x824abf9500000000, + 0x147ab8e200000000, 0xae2bb17b00000000, 0x381bb60c00000000, + 0x9b8ed29200000000, 0x0dbed5e500000000, 0xb7efdc7c00000000, + 0x21dfdb0b00000000, 0xd4d2d38600000000, 0x42e2d4f100000000, + 0xf8b3dd6800000000, 0x6e83da1f00000000, 0xcd16be8100000000, + 0x5b26b9f600000000, 0xe177b06f00000000, 0x7747b71800000000, + 0xe65a088800000000, 0x706a0fff00000000, 0xca3b066600000000, + 0x5c0b011100000000, 0xff9e658f00000000, 0x69ae62f800000000, + 0xd3ff6b6100000000, 0x45cf6c1600000000, 0x78e20aa000000000, + 0xeed20dd700000000, 0x5483044e00000000, 0xc2b3033900000000, + 0x612667a700000000, 0xf71660d000000000, 0x4d47694900000000, + 0xdb776e3e00000000, 0x4a6ad1ae00000000, 0xdc5ad6d900000000, + 0x660bdf4000000000, 0xf03bd83700000000, 0x53aebca900000000, + 0xc59ebbde00000000, 0x7fcfb24700000000, 0xe9ffb53000000000, + 0x1cf2bdbd00000000, 0x8ac2baca00000000, 0x3093b35300000000, + 0xa6a3b42400000000, 0x0536d0ba00000000, 0x9306d7cd00000000, + 0x2957de5400000000, 0xbf67d92300000000, 0x2e7a66b300000000, + 0xb84a61c400000000, 0x021b685d00000000, 0x942b6f2a00000000, + 0x37be0bb400000000, 0xa18e0cc300000000, 0x1bdf055a00000000, + 0x8def022d00000000}, + {0x0000000000000000, 0x41311b1900000000, 0x8262363200000000, + 0xc3532d2b00000000, 0x04c56c6400000000, 0x45f4777d00000000, + 0x86a75a5600000000, 0xc796414f00000000, 0x088ad9c800000000, + 0x49bbc2d100000000, 0x8ae8effa00000000, 0xcbd9f4e300000000, + 0x0c4fb5ac00000000, 0x4d7eaeb500000000, 0x8e2d839e00000000, + 0xcf1c988700000000, 0x5112c24a00000000, 0x1023d95300000000, + 0xd370f47800000000, 0x9241ef6100000000, 0x55d7ae2e00000000, + 0x14e6b53700000000, 0xd7b5981c00000000, 0x9684830500000000, + 0x59981b8200000000, 0x18a9009b00000000, 0xdbfa2db000000000, + 0x9acb36a900000000, 0x5d5d77e600000000, 0x1c6c6cff00000000, + 0xdf3f41d400000000, 0x9e0e5acd00000000, 0xa224849500000000, + 0xe3159f8c00000000, 0x2046b2a700000000, 0x6177a9be00000000, + 0xa6e1e8f100000000, 0xe7d0f3e800000000, 0x2483dec300000000, + 0x65b2c5da00000000, 0xaaae5d5d00000000, 0xeb9f464400000000, + 0x28cc6b6f00000000, 0x69fd707600000000, 0xae6b313900000000, + 0xef5a2a2000000000, 0x2c09070b00000000, 0x6d381c1200000000, + 0xf33646df00000000, 0xb2075dc600000000, 0x715470ed00000000, + 0x30656bf400000000, 0xf7f32abb00000000, 0xb6c231a200000000, + 0x75911c8900000000, 0x34a0079000000000, 0xfbbc9f1700000000, + 0xba8d840e00000000, 0x79dea92500000000, 0x38efb23c00000000, + 0xff79f37300000000, 0xbe48e86a00000000, 0x7d1bc54100000000, + 0x3c2ade5800000000, 0x054f79f000000000, 0x447e62e900000000, + 0x872d4fc200000000, 0xc61c54db00000000, 0x018a159400000000, + 0x40bb0e8d00000000, 0x83e823a600000000, 0xc2d938bf00000000, + 0x0dc5a03800000000, 0x4cf4bb2100000000, 0x8fa7960a00000000, + 0xce968d1300000000, 0x0900cc5c00000000, 0x4831d74500000000, + 0x8b62fa6e00000000, 0xca53e17700000000, 0x545dbbba00000000, + 0x156ca0a300000000, 0xd63f8d8800000000, 0x970e969100000000, + 0x5098d7de00000000, 0x11a9ccc700000000, 0xd2fae1ec00000000, + 0x93cbfaf500000000, 0x5cd7627200000000, 0x1de6796b00000000, + 0xdeb5544000000000, 0x9f844f5900000000, 0x58120e1600000000, + 0x1923150f00000000, 0xda70382400000000, 0x9b41233d00000000, + 0xa76bfd6500000000, 0xe65ae67c00000000, 0x2509cb5700000000, + 0x6438d04e00000000, 0xa3ae910100000000, 0xe29f8a1800000000, + 0x21cca73300000000, 0x60fdbc2a00000000, 0xafe124ad00000000, + 0xeed03fb400000000, 0x2d83129f00000000, 0x6cb2098600000000, + 0xab2448c900000000, 0xea1553d000000000, 0x29467efb00000000, + 0x687765e200000000, 0xf6793f2f00000000, 0xb748243600000000, + 0x741b091d00000000, 0x352a120400000000, 0xf2bc534b00000000, + 0xb38d485200000000, 0x70de657900000000, 0x31ef7e6000000000, + 0xfef3e6e700000000, 0xbfc2fdfe00000000, 0x7c91d0d500000000, + 0x3da0cbcc00000000, 0xfa368a8300000000, 0xbb07919a00000000, + 0x7854bcb100000000, 0x3965a7a800000000, 0x4b98833b00000000, + 0x0aa9982200000000, 0xc9fab50900000000, 0x88cbae1000000000, + 0x4f5def5f00000000, 0x0e6cf44600000000, 0xcd3fd96d00000000, + 0x8c0ec27400000000, 0x43125af300000000, 0x022341ea00000000, + 0xc1706cc100000000, 0x804177d800000000, 0x47d7369700000000, + 0x06e62d8e00000000, 0xc5b500a500000000, 0x84841bbc00000000, + 0x1a8a417100000000, 0x5bbb5a6800000000, 0x98e8774300000000, + 0xd9d96c5a00000000, 0x1e4f2d1500000000, 0x5f7e360c00000000, + 0x9c2d1b2700000000, 0xdd1c003e00000000, 0x120098b900000000, + 0x533183a000000000, 0x9062ae8b00000000, 0xd153b59200000000, + 0x16c5f4dd00000000, 0x57f4efc400000000, 0x94a7c2ef00000000, + 0xd596d9f600000000, 0xe9bc07ae00000000, 0xa88d1cb700000000, + 0x6bde319c00000000, 0x2aef2a8500000000, 0xed796bca00000000, + 0xac4870d300000000, 0x6f1b5df800000000, 0x2e2a46e100000000, + 0xe136de6600000000, 0xa007c57f00000000, 0x6354e85400000000, + 0x2265f34d00000000, 0xe5f3b20200000000, 0xa4c2a91b00000000, + 0x6791843000000000, 0x26a09f2900000000, 0xb8aec5e400000000, + 0xf99fdefd00000000, 0x3accf3d600000000, 0x7bfde8cf00000000, + 0xbc6ba98000000000, 0xfd5ab29900000000, 0x3e099fb200000000, + 0x7f3884ab00000000, 0xb0241c2c00000000, 0xf115073500000000, + 0x32462a1e00000000, 0x7377310700000000, 0xb4e1704800000000, + 0xf5d06b5100000000, 0x3683467a00000000, 0x77b25d6300000000, + 0x4ed7facb00000000, 0x0fe6e1d200000000, 0xccb5ccf900000000, + 0x8d84d7e000000000, 0x4a1296af00000000, 0x0b238db600000000, + 0xc870a09d00000000, 0x8941bb8400000000, 0x465d230300000000, + 0x076c381a00000000, 0xc43f153100000000, 0x850e0e2800000000, + 0x42984f6700000000, 0x03a9547e00000000, 0xc0fa795500000000, + 0x81cb624c00000000, 0x1fc5388100000000, 0x5ef4239800000000, + 0x9da70eb300000000, 0xdc9615aa00000000, 0x1b0054e500000000, + 0x5a314ffc00000000, 0x996262d700000000, 0xd85379ce00000000, + 0x174fe14900000000, 0x567efa5000000000, 0x952dd77b00000000, + 0xd41ccc6200000000, 0x138a8d2d00000000, 0x52bb963400000000, + 0x91e8bb1f00000000, 0xd0d9a00600000000, 0xecf37e5e00000000, + 0xadc2654700000000, 0x6e91486c00000000, 0x2fa0537500000000, + 0xe836123a00000000, 0xa907092300000000, 0x6a54240800000000, + 0x2b653f1100000000, 0xe479a79600000000, 0xa548bc8f00000000, + 0x661b91a400000000, 0x272a8abd00000000, 0xe0bccbf200000000, + 0xa18dd0eb00000000, 0x62defdc000000000, 0x23efe6d900000000, + 0xbde1bc1400000000, 0xfcd0a70d00000000, 0x3f838a2600000000, + 0x7eb2913f00000000, 0xb924d07000000000, 0xf815cb6900000000, + 0x3b46e64200000000, 0x7a77fd5b00000000, 0xb56b65dc00000000, + 0xf45a7ec500000000, 0x370953ee00000000, 0x763848f700000000, + 0xb1ae09b800000000, 0xf09f12a100000000, 0x33cc3f8a00000000, + 0x72fd249300000000}, + {0x0000000000000000, 0x376ac20100000000, 0x6ed4840300000000, + 0x59be460200000000, 0xdca8090700000000, 0xebc2cb0600000000, + 0xb27c8d0400000000, 0x85164f0500000000, 0xb851130e00000000, + 0x8f3bd10f00000000, 0xd685970d00000000, 0xe1ef550c00000000, + 0x64f91a0900000000, 0x5393d80800000000, 0x0a2d9e0a00000000, + 0x3d475c0b00000000, 0x70a3261c00000000, 0x47c9e41d00000000, + 0x1e77a21f00000000, 0x291d601e00000000, 0xac0b2f1b00000000, + 0x9b61ed1a00000000, 0xc2dfab1800000000, 0xf5b5691900000000, + 0xc8f2351200000000, 0xff98f71300000000, 0xa626b11100000000, + 0x914c731000000000, 0x145a3c1500000000, 0x2330fe1400000000, + 0x7a8eb81600000000, 0x4de47a1700000000, 0xe0464d3800000000, + 0xd72c8f3900000000, 0x8e92c93b00000000, 0xb9f80b3a00000000, + 0x3cee443f00000000, 0x0b84863e00000000, 0x523ac03c00000000, + 0x6550023d00000000, 0x58175e3600000000, 0x6f7d9c3700000000, + 0x36c3da3500000000, 0x01a9183400000000, 0x84bf573100000000, + 0xb3d5953000000000, 0xea6bd33200000000, 0xdd01113300000000, + 0x90e56b2400000000, 0xa78fa92500000000, 0xfe31ef2700000000, + 0xc95b2d2600000000, 0x4c4d622300000000, 0x7b27a02200000000, + 0x2299e62000000000, 0x15f3242100000000, 0x28b4782a00000000, + 0x1fdeba2b00000000, 0x4660fc2900000000, 0x710a3e2800000000, + 0xf41c712d00000000, 0xc376b32c00000000, 0x9ac8f52e00000000, + 0xada2372f00000000, 0xc08d9a7000000000, 0xf7e7587100000000, + 0xae591e7300000000, 0x9933dc7200000000, 0x1c25937700000000, + 0x2b4f517600000000, 0x72f1177400000000, 0x459bd57500000000, + 0x78dc897e00000000, 0x4fb64b7f00000000, 0x16080d7d00000000, + 0x2162cf7c00000000, 0xa474807900000000, 0x931e427800000000, + 0xcaa0047a00000000, 0xfdcac67b00000000, 0xb02ebc6c00000000, + 0x87447e6d00000000, 0xdefa386f00000000, 0xe990fa6e00000000, + 0x6c86b56b00000000, 0x5bec776a00000000, 0x0252316800000000, + 0x3538f36900000000, 0x087faf6200000000, 0x3f156d6300000000, + 0x66ab2b6100000000, 0x51c1e96000000000, 0xd4d7a66500000000, + 0xe3bd646400000000, 0xba03226600000000, 0x8d69e06700000000, + 0x20cbd74800000000, 0x17a1154900000000, 0x4e1f534b00000000, + 0x7975914a00000000, 0xfc63de4f00000000, 0xcb091c4e00000000, + 0x92b75a4c00000000, 0xa5dd984d00000000, 0x989ac44600000000, + 0xaff0064700000000, 0xf64e404500000000, 0xc124824400000000, + 0x4432cd4100000000, 0x73580f4000000000, 0x2ae6494200000000, + 0x1d8c8b4300000000, 0x5068f15400000000, 0x6702335500000000, + 0x3ebc755700000000, 0x09d6b75600000000, 0x8cc0f85300000000, + 0xbbaa3a5200000000, 0xe2147c5000000000, 0xd57ebe5100000000, + 0xe839e25a00000000, 0xdf53205b00000000, 0x86ed665900000000, + 0xb187a45800000000, 0x3491eb5d00000000, 0x03fb295c00000000, + 0x5a456f5e00000000, 0x6d2fad5f00000000, 0x801b35e100000000, + 0xb771f7e000000000, 0xeecfb1e200000000, 0xd9a573e300000000, + 0x5cb33ce600000000, 0x6bd9fee700000000, 0x3267b8e500000000, + 0x050d7ae400000000, 0x384a26ef00000000, 0x0f20e4ee00000000, + 0x569ea2ec00000000, 0x61f460ed00000000, 0xe4e22fe800000000, + 0xd388ede900000000, 0x8a36abeb00000000, 0xbd5c69ea00000000, + 0xf0b813fd00000000, 0xc7d2d1fc00000000, 0x9e6c97fe00000000, + 0xa90655ff00000000, 0x2c101afa00000000, 0x1b7ad8fb00000000, + 0x42c49ef900000000, 0x75ae5cf800000000, 0x48e900f300000000, + 0x7f83c2f200000000, 0x263d84f000000000, 0x115746f100000000, + 0x944109f400000000, 0xa32bcbf500000000, 0xfa958df700000000, + 0xcdff4ff600000000, 0x605d78d900000000, 0x5737bad800000000, + 0x0e89fcda00000000, 0x39e33edb00000000, 0xbcf571de00000000, + 0x8b9fb3df00000000, 0xd221f5dd00000000, 0xe54b37dc00000000, + 0xd80c6bd700000000, 0xef66a9d600000000, 0xb6d8efd400000000, + 0x81b22dd500000000, 0x04a462d000000000, 0x33cea0d100000000, + 0x6a70e6d300000000, 0x5d1a24d200000000, 0x10fe5ec500000000, + 0x27949cc400000000, 0x7e2adac600000000, 0x494018c700000000, + 0xcc5657c200000000, 0xfb3c95c300000000, 0xa282d3c100000000, + 0x95e811c000000000, 0xa8af4dcb00000000, 0x9fc58fca00000000, + 0xc67bc9c800000000, 0xf1110bc900000000, 0x740744cc00000000, + 0x436d86cd00000000, 0x1ad3c0cf00000000, 0x2db902ce00000000, + 0x4096af9100000000, 0x77fc6d9000000000, 0x2e422b9200000000, + 0x1928e99300000000, 0x9c3ea69600000000, 0xab54649700000000, + 0xf2ea229500000000, 0xc580e09400000000, 0xf8c7bc9f00000000, + 0xcfad7e9e00000000, 0x9613389c00000000, 0xa179fa9d00000000, + 0x246fb59800000000, 0x1305779900000000, 0x4abb319b00000000, + 0x7dd1f39a00000000, 0x3035898d00000000, 0x075f4b8c00000000, + 0x5ee10d8e00000000, 0x698bcf8f00000000, 0xec9d808a00000000, + 0xdbf7428b00000000, 0x8249048900000000, 0xb523c68800000000, + 0x88649a8300000000, 0xbf0e588200000000, 0xe6b01e8000000000, + 0xd1dadc8100000000, 0x54cc938400000000, 0x63a6518500000000, + 0x3a18178700000000, 0x0d72d58600000000, 0xa0d0e2a900000000, + 0x97ba20a800000000, 0xce0466aa00000000, 0xf96ea4ab00000000, + 0x7c78ebae00000000, 0x4b1229af00000000, 0x12ac6fad00000000, + 0x25c6adac00000000, 0x1881f1a700000000, 0x2feb33a600000000, + 0x765575a400000000, 0x413fb7a500000000, 0xc429f8a000000000, + 0xf3433aa100000000, 0xaafd7ca300000000, 0x9d97bea200000000, + 0xd073c4b500000000, 0xe71906b400000000, 0xbea740b600000000, + 0x89cd82b700000000, 0x0cdbcdb200000000, 0x3bb10fb300000000, + 0x620f49b100000000, 0x55658bb000000000, 0x6822d7bb00000000, + 0x5f4815ba00000000, 0x06f653b800000000, 0x319c91b900000000, + 0xb48adebc00000000, 0x83e01cbd00000000, 0xda5e5abf00000000, + 0xed3498be00000000}, + {0x0000000000000000, 0x6567bcb800000000, 0x8bc809aa00000000, + 0xeeafb51200000000, 0x5797628f00000000, 0x32f0de3700000000, + 0xdc5f6b2500000000, 0xb938d79d00000000, 0xef28b4c500000000, + 0x8a4f087d00000000, 0x64e0bd6f00000000, 0x018701d700000000, + 0xb8bfd64a00000000, 0xddd86af200000000, 0x3377dfe000000000, + 0x5610635800000000, 0x9f57195000000000, 0xfa30a5e800000000, + 0x149f10fa00000000, 0x71f8ac4200000000, 0xc8c07bdf00000000, + 0xada7c76700000000, 0x4308727500000000, 0x266fcecd00000000, + 0x707fad9500000000, 0x1518112d00000000, 0xfbb7a43f00000000, + 0x9ed0188700000000, 0x27e8cf1a00000000, 0x428f73a200000000, + 0xac20c6b000000000, 0xc9477a0800000000, 0x3eaf32a000000000, + 0x5bc88e1800000000, 0xb5673b0a00000000, 0xd00087b200000000, + 0x6938502f00000000, 0x0c5fec9700000000, 0xe2f0598500000000, + 0x8797e53d00000000, 0xd187866500000000, 0xb4e03add00000000, + 0x5a4f8fcf00000000, 0x3f28337700000000, 0x8610e4ea00000000, + 0xe377585200000000, 0x0dd8ed4000000000, 0x68bf51f800000000, + 0xa1f82bf000000000, 0xc49f974800000000, 0x2a30225a00000000, + 0x4f579ee200000000, 0xf66f497f00000000, 0x9308f5c700000000, + 0x7da740d500000000, 0x18c0fc6d00000000, 0x4ed09f3500000000, + 0x2bb7238d00000000, 0xc518969f00000000, 0xa07f2a2700000000, + 0x1947fdba00000000, 0x7c20410200000000, 0x928ff41000000000, + 0xf7e848a800000000, 0x3d58149b00000000, 0x583fa82300000000, + 0xb6901d3100000000, 0xd3f7a18900000000, 0x6acf761400000000, + 0x0fa8caac00000000, 0xe1077fbe00000000, 0x8460c30600000000, + 0xd270a05e00000000, 0xb7171ce600000000, 0x59b8a9f400000000, + 0x3cdf154c00000000, 0x85e7c2d100000000, 0xe0807e6900000000, + 0x0e2fcb7b00000000, 0x6b4877c300000000, 0xa20f0dcb00000000, + 0xc768b17300000000, 0x29c7046100000000, 0x4ca0b8d900000000, + 0xf5986f4400000000, 0x90ffd3fc00000000, 0x7e5066ee00000000, + 0x1b37da5600000000, 0x4d27b90e00000000, 0x284005b600000000, + 0xc6efb0a400000000, 0xa3880c1c00000000, 0x1ab0db8100000000, + 0x7fd7673900000000, 0x9178d22b00000000, 0xf41f6e9300000000, + 0x03f7263b00000000, 0x66909a8300000000, 0x883f2f9100000000, + 0xed58932900000000, 0x546044b400000000, 0x3107f80c00000000, + 0xdfa84d1e00000000, 0xbacff1a600000000, 0xecdf92fe00000000, + 0x89b82e4600000000, 0x67179b5400000000, 0x027027ec00000000, + 0xbb48f07100000000, 0xde2f4cc900000000, 0x3080f9db00000000, + 0x55e7456300000000, 0x9ca03f6b00000000, 0xf9c783d300000000, + 0x176836c100000000, 0x720f8a7900000000, 0xcb375de400000000, + 0xae50e15c00000000, 0x40ff544e00000000, 0x2598e8f600000000, + 0x73888bae00000000, 0x16ef371600000000, 0xf840820400000000, + 0x9d273ebc00000000, 0x241fe92100000000, 0x4178559900000000, + 0xafd7e08b00000000, 0xcab05c3300000000, 0x3bb659ed00000000, + 0x5ed1e55500000000, 0xb07e504700000000, 0xd519ecff00000000, + 0x6c213b6200000000, 0x094687da00000000, 0xe7e932c800000000, + 0x828e8e7000000000, 0xd49eed2800000000, 0xb1f9519000000000, + 0x5f56e48200000000, 0x3a31583a00000000, 0x83098fa700000000, + 0xe66e331f00000000, 0x08c1860d00000000, 0x6da63ab500000000, + 0xa4e140bd00000000, 0xc186fc0500000000, 0x2f29491700000000, + 0x4a4ef5af00000000, 0xf376223200000000, 0x96119e8a00000000, + 0x78be2b9800000000, 0x1dd9972000000000, 0x4bc9f47800000000, + 0x2eae48c000000000, 0xc001fdd200000000, 0xa566416a00000000, + 0x1c5e96f700000000, 0x79392a4f00000000, 0x97969f5d00000000, + 0xf2f123e500000000, 0x05196b4d00000000, 0x607ed7f500000000, + 0x8ed162e700000000, 0xebb6de5f00000000, 0x528e09c200000000, + 0x37e9b57a00000000, 0xd946006800000000, 0xbc21bcd000000000, + 0xea31df8800000000, 0x8f56633000000000, 0x61f9d62200000000, + 0x049e6a9a00000000, 0xbda6bd0700000000, 0xd8c101bf00000000, + 0x366eb4ad00000000, 0x5309081500000000, 0x9a4e721d00000000, + 0xff29cea500000000, 0x11867bb700000000, 0x74e1c70f00000000, + 0xcdd9109200000000, 0xa8beac2a00000000, 0x4611193800000000, + 0x2376a58000000000, 0x7566c6d800000000, 0x10017a6000000000, + 0xfeaecf7200000000, 0x9bc973ca00000000, 0x22f1a45700000000, + 0x479618ef00000000, 0xa939adfd00000000, 0xcc5e114500000000, + 0x06ee4d7600000000, 0x6389f1ce00000000, 0x8d2644dc00000000, + 0xe841f86400000000, 0x51792ff900000000, 0x341e934100000000, + 0xdab1265300000000, 0xbfd69aeb00000000, 0xe9c6f9b300000000, + 0x8ca1450b00000000, 0x620ef01900000000, 0x07694ca100000000, + 0xbe519b3c00000000, 0xdb36278400000000, 0x3599929600000000, + 0x50fe2e2e00000000, 0x99b9542600000000, 0xfcdee89e00000000, + 0x12715d8c00000000, 0x7716e13400000000, 0xce2e36a900000000, + 0xab498a1100000000, 0x45e63f0300000000, 0x208183bb00000000, + 0x7691e0e300000000, 0x13f65c5b00000000, 0xfd59e94900000000, + 0x983e55f100000000, 0x2106826c00000000, 0x44613ed400000000, + 0xaace8bc600000000, 0xcfa9377e00000000, 0x38417fd600000000, + 0x5d26c36e00000000, 0xb389767c00000000, 0xd6eecac400000000, + 0x6fd61d5900000000, 0x0ab1a1e100000000, 0xe41e14f300000000, + 0x8179a84b00000000, 0xd769cb1300000000, 0xb20e77ab00000000, + 0x5ca1c2b900000000, 0x39c67e0100000000, 0x80fea99c00000000, + 0xe599152400000000, 0x0b36a03600000000, 0x6e511c8e00000000, + 0xa716668600000000, 0xc271da3e00000000, 0x2cde6f2c00000000, + 0x49b9d39400000000, 0xf081040900000000, 0x95e6b8b100000000, + 0x7b490da300000000, 0x1e2eb11b00000000, 0x483ed24300000000, + 0x2d596efb00000000, 0xc3f6dbe900000000, 0xa691675100000000, + 0x1fa9b0cc00000000, 0x7ace0c7400000000, 0x9461b96600000000, + 0xf10605de00000000}, + {0x0000000000000000, 0xb029603d00000000, 0x6053c07a00000000, + 0xd07aa04700000000, 0xc0a680f500000000, 0x708fe0c800000000, + 0xa0f5408f00000000, 0x10dc20b200000000, 0xc14b703000000000, + 0x7162100d00000000, 0xa118b04a00000000, 0x1131d07700000000, + 0x01edf0c500000000, 0xb1c490f800000000, 0x61be30bf00000000, + 0xd197508200000000, 0x8297e06000000000, 0x32be805d00000000, + 0xe2c4201a00000000, 0x52ed402700000000, 0x4231609500000000, + 0xf21800a800000000, 0x2262a0ef00000000, 0x924bc0d200000000, + 0x43dc905000000000, 0xf3f5f06d00000000, 0x238f502a00000000, + 0x93a6301700000000, 0x837a10a500000000, 0x3353709800000000, + 0xe329d0df00000000, 0x5300b0e200000000, 0x042fc1c100000000, + 0xb406a1fc00000000, 0x647c01bb00000000, 0xd455618600000000, + 0xc489413400000000, 0x74a0210900000000, 0xa4da814e00000000, + 0x14f3e17300000000, 0xc564b1f100000000, 0x754dd1cc00000000, + 0xa537718b00000000, 0x151e11b600000000, 0x05c2310400000000, + 0xb5eb513900000000, 0x6591f17e00000000, 0xd5b8914300000000, + 0x86b821a100000000, 0x3691419c00000000, 0xe6ebe1db00000000, + 0x56c281e600000000, 0x461ea15400000000, 0xf637c16900000000, + 0x264d612e00000000, 0x9664011300000000, 0x47f3519100000000, + 0xf7da31ac00000000, 0x27a091eb00000000, 0x9789f1d600000000, + 0x8755d16400000000, 0x377cb15900000000, 0xe706111e00000000, + 0x572f712300000000, 0x4958f35800000000, 0xf971936500000000, + 0x290b332200000000, 0x9922531f00000000, 0x89fe73ad00000000, + 0x39d7139000000000, 0xe9adb3d700000000, 0x5984d3ea00000000, + 0x8813836800000000, 0x383ae35500000000, 0xe840431200000000, + 0x5869232f00000000, 0x48b5039d00000000, 0xf89c63a000000000, + 0x28e6c3e700000000, 0x98cfa3da00000000, 0xcbcf133800000000, + 0x7be6730500000000, 0xab9cd34200000000, 0x1bb5b37f00000000, + 0x0b6993cd00000000, 0xbb40f3f000000000, 0x6b3a53b700000000, + 0xdb13338a00000000, 0x0a84630800000000, 0xbaad033500000000, + 0x6ad7a37200000000, 0xdafec34f00000000, 0xca22e3fd00000000, + 0x7a0b83c000000000, 0xaa71238700000000, 0x1a5843ba00000000, + 0x4d77329900000000, 0xfd5e52a400000000, 0x2d24f2e300000000, + 0x9d0d92de00000000, 0x8dd1b26c00000000, 0x3df8d25100000000, + 0xed82721600000000, 0x5dab122b00000000, 0x8c3c42a900000000, + 0x3c15229400000000, 0xec6f82d300000000, 0x5c46e2ee00000000, + 0x4c9ac25c00000000, 0xfcb3a26100000000, 0x2cc9022600000000, + 0x9ce0621b00000000, 0xcfe0d2f900000000, 0x7fc9b2c400000000, + 0xafb3128300000000, 0x1f9a72be00000000, 0x0f46520c00000000, + 0xbf6f323100000000, 0x6f15927600000000, 0xdf3cf24b00000000, + 0x0eaba2c900000000, 0xbe82c2f400000000, 0x6ef862b300000000, + 0xded1028e00000000, 0xce0d223c00000000, 0x7e24420100000000, + 0xae5ee24600000000, 0x1e77827b00000000, 0x92b0e6b100000000, + 0x2299868c00000000, 0xf2e326cb00000000, 0x42ca46f600000000, + 0x5216664400000000, 0xe23f067900000000, 0x3245a63e00000000, + 0x826cc60300000000, 0x53fb968100000000, 0xe3d2f6bc00000000, + 0x33a856fb00000000, 0x838136c600000000, 0x935d167400000000, + 0x2374764900000000, 0xf30ed60e00000000, 0x4327b63300000000, + 0x102706d100000000, 0xa00e66ec00000000, 0x7074c6ab00000000, + 0xc05da69600000000, 0xd081862400000000, 0x60a8e61900000000, + 0xb0d2465e00000000, 0x00fb266300000000, 0xd16c76e100000000, + 0x614516dc00000000, 0xb13fb69b00000000, 0x0116d6a600000000, + 0x11caf61400000000, 0xa1e3962900000000, 0x7199366e00000000, + 0xc1b0565300000000, 0x969f277000000000, 0x26b6474d00000000, + 0xf6cce70a00000000, 0x46e5873700000000, 0x5639a78500000000, + 0xe610c7b800000000, 0x366a67ff00000000, 0x864307c200000000, + 0x57d4574000000000, 0xe7fd377d00000000, 0x3787973a00000000, + 0x87aef70700000000, 0x9772d7b500000000, 0x275bb78800000000, + 0xf72117cf00000000, 0x470877f200000000, 0x1408c71000000000, + 0xa421a72d00000000, 0x745b076a00000000, 0xc472675700000000, + 0xd4ae47e500000000, 0x648727d800000000, 0xb4fd879f00000000, + 0x04d4e7a200000000, 0xd543b72000000000, 0x656ad71d00000000, + 0xb510775a00000000, 0x0539176700000000, 0x15e537d500000000, + 0xa5cc57e800000000, 0x75b6f7af00000000, 0xc59f979200000000, + 0xdbe815e900000000, 0x6bc175d400000000, 0xbbbbd59300000000, + 0x0b92b5ae00000000, 0x1b4e951c00000000, 0xab67f52100000000, + 0x7b1d556600000000, 0xcb34355b00000000, 0x1aa365d900000000, + 0xaa8a05e400000000, 0x7af0a5a300000000, 0xcad9c59e00000000, + 0xda05e52c00000000, 0x6a2c851100000000, 0xba56255600000000, + 0x0a7f456b00000000, 0x597ff58900000000, 0xe95695b400000000, + 0x392c35f300000000, 0x890555ce00000000, 0x99d9757c00000000, + 0x29f0154100000000, 0xf98ab50600000000, 0x49a3d53b00000000, + 0x983485b900000000, 0x281de58400000000, 0xf86745c300000000, + 0x484e25fe00000000, 0x5892054c00000000, 0xe8bb657100000000, + 0x38c1c53600000000, 0x88e8a50b00000000, 0xdfc7d42800000000, + 0x6feeb41500000000, 0xbf94145200000000, 0x0fbd746f00000000, + 0x1f6154dd00000000, 0xaf4834e000000000, 0x7f3294a700000000, + 0xcf1bf49a00000000, 0x1e8ca41800000000, 0xaea5c42500000000, + 0x7edf646200000000, 0xcef6045f00000000, 0xde2a24ed00000000, + 0x6e0344d000000000, 0xbe79e49700000000, 0x0e5084aa00000000, + 0x5d50344800000000, 0xed79547500000000, 0x3d03f43200000000, + 0x8d2a940f00000000, 0x9df6b4bd00000000, 0x2ddfd48000000000, + 0xfda574c700000000, 0x4d8c14fa00000000, 0x9c1b447800000000, + 0x2c32244500000000, 0xfc48840200000000, 0x4c61e43f00000000, + 0x5cbdc48d00000000, 0xec94a4b000000000, 0x3cee04f700000000, + 0x8cc764ca00000000}, + {0x0000000000000000, 0xa5d35ccb00000000, 0x0ba1c84d00000000, + 0xae72948600000000, 0x1642919b00000000, 0xb391cd5000000000, + 0x1de359d600000000, 0xb830051d00000000, 0x6d8253ec00000000, + 0xc8510f2700000000, 0x66239ba100000000, 0xc3f0c76a00000000, + 0x7bc0c27700000000, 0xde139ebc00000000, 0x70610a3a00000000, + 0xd5b256f100000000, 0x9b02d60300000000, 0x3ed18ac800000000, + 0x90a31e4e00000000, 0x3570428500000000, 0x8d40479800000000, + 0x28931b5300000000, 0x86e18fd500000000, 0x2332d31e00000000, + 0xf68085ef00000000, 0x5353d92400000000, 0xfd214da200000000, + 0x58f2116900000000, 0xe0c2147400000000, 0x451148bf00000000, + 0xeb63dc3900000000, 0x4eb080f200000000, 0x3605ac0700000000, + 0x93d6f0cc00000000, 0x3da4644a00000000, 0x9877388100000000, + 0x20473d9c00000000, 0x8594615700000000, 0x2be6f5d100000000, + 0x8e35a91a00000000, 0x5b87ffeb00000000, 0xfe54a32000000000, + 0x502637a600000000, 0xf5f56b6d00000000, 0x4dc56e7000000000, + 0xe81632bb00000000, 0x4664a63d00000000, 0xe3b7faf600000000, + 0xad077a0400000000, 0x08d426cf00000000, 0xa6a6b24900000000, + 0x0375ee8200000000, 0xbb45eb9f00000000, 0x1e96b75400000000, + 0xb0e423d200000000, 0x15377f1900000000, 0xc08529e800000000, + 0x6556752300000000, 0xcb24e1a500000000, 0x6ef7bd6e00000000, + 0xd6c7b87300000000, 0x7314e4b800000000, 0xdd66703e00000000, + 0x78b52cf500000000, 0x6c0a580f00000000, 0xc9d904c400000000, + 0x67ab904200000000, 0xc278cc8900000000, 0x7a48c99400000000, + 0xdf9b955f00000000, 0x71e901d900000000, 0xd43a5d1200000000, + 0x01880be300000000, 0xa45b572800000000, 0x0a29c3ae00000000, + 0xaffa9f6500000000, 0x17ca9a7800000000, 0xb219c6b300000000, + 0x1c6b523500000000, 0xb9b80efe00000000, 0xf7088e0c00000000, + 0x52dbd2c700000000, 0xfca9464100000000, 0x597a1a8a00000000, + 0xe14a1f9700000000, 0x4499435c00000000, 0xeaebd7da00000000, + 0x4f388b1100000000, 0x9a8adde000000000, 0x3f59812b00000000, + 0x912b15ad00000000, 0x34f8496600000000, 0x8cc84c7b00000000, + 0x291b10b000000000, 0x8769843600000000, 0x22bad8fd00000000, + 0x5a0ff40800000000, 0xffdca8c300000000, 0x51ae3c4500000000, + 0xf47d608e00000000, 0x4c4d659300000000, 0xe99e395800000000, + 0x47ecadde00000000, 0xe23ff11500000000, 0x378da7e400000000, + 0x925efb2f00000000, 0x3c2c6fa900000000, 0x99ff336200000000, + 0x21cf367f00000000, 0x841c6ab400000000, 0x2a6efe3200000000, + 0x8fbda2f900000000, 0xc10d220b00000000, 0x64de7ec000000000, + 0xcaacea4600000000, 0x6f7fb68d00000000, 0xd74fb39000000000, + 0x729cef5b00000000, 0xdcee7bdd00000000, 0x793d271600000000, + 0xac8f71e700000000, 0x095c2d2c00000000, 0xa72eb9aa00000000, + 0x02fde56100000000, 0xbacde07c00000000, 0x1f1ebcb700000000, + 0xb16c283100000000, 0x14bf74fa00000000, 0xd814b01e00000000, + 0x7dc7ecd500000000, 0xd3b5785300000000, 0x7666249800000000, + 0xce56218500000000, 0x6b857d4e00000000, 0xc5f7e9c800000000, + 0x6024b50300000000, 0xb596e3f200000000, 0x1045bf3900000000, + 0xbe372bbf00000000, 0x1be4777400000000, 0xa3d4726900000000, + 0x06072ea200000000, 0xa875ba2400000000, 0x0da6e6ef00000000, + 0x4316661d00000000, 0xe6c53ad600000000, 0x48b7ae5000000000, + 0xed64f29b00000000, 0x5554f78600000000, 0xf087ab4d00000000, + 0x5ef53fcb00000000, 0xfb26630000000000, 0x2e9435f100000000, + 0x8b47693a00000000, 0x2535fdbc00000000, 0x80e6a17700000000, + 0x38d6a46a00000000, 0x9d05f8a100000000, 0x33776c2700000000, + 0x96a430ec00000000, 0xee111c1900000000, 0x4bc240d200000000, + 0xe5b0d45400000000, 0x4063889f00000000, 0xf8538d8200000000, + 0x5d80d14900000000, 0xf3f245cf00000000, 0x5621190400000000, + 0x83934ff500000000, 0x2640133e00000000, 0x883287b800000000, + 0x2de1db7300000000, 0x95d1de6e00000000, 0x300282a500000000, + 0x9e70162300000000, 0x3ba34ae800000000, 0x7513ca1a00000000, + 0xd0c096d100000000, 0x7eb2025700000000, 0xdb615e9c00000000, + 0x63515b8100000000, 0xc682074a00000000, 0x68f093cc00000000, + 0xcd23cf0700000000, 0x189199f600000000, 0xbd42c53d00000000, + 0x133051bb00000000, 0xb6e30d7000000000, 0x0ed3086d00000000, + 0xab0054a600000000, 0x0572c02000000000, 0xa0a19ceb00000000, + 0xb41ee81100000000, 0x11cdb4da00000000, 0xbfbf205c00000000, + 0x1a6c7c9700000000, 0xa25c798a00000000, 0x078f254100000000, + 0xa9fdb1c700000000, 0x0c2eed0c00000000, 0xd99cbbfd00000000, + 0x7c4fe73600000000, 0xd23d73b000000000, 0x77ee2f7b00000000, + 0xcfde2a6600000000, 0x6a0d76ad00000000, 0xc47fe22b00000000, + 0x61acbee000000000, 0x2f1c3e1200000000, 0x8acf62d900000000, + 0x24bdf65f00000000, 0x816eaa9400000000, 0x395eaf8900000000, + 0x9c8df34200000000, 0x32ff67c400000000, 0x972c3b0f00000000, + 0x429e6dfe00000000, 0xe74d313500000000, 0x493fa5b300000000, + 0xececf97800000000, 0x54dcfc6500000000, 0xf10fa0ae00000000, + 0x5f7d342800000000, 0xfaae68e300000000, 0x821b441600000000, + 0x27c818dd00000000, 0x89ba8c5b00000000, 0x2c69d09000000000, + 0x9459d58d00000000, 0x318a894600000000, 0x9ff81dc000000000, + 0x3a2b410b00000000, 0xef9917fa00000000, 0x4a4a4b3100000000, + 0xe438dfb700000000, 0x41eb837c00000000, 0xf9db866100000000, + 0x5c08daaa00000000, 0xf27a4e2c00000000, 0x57a912e700000000, + 0x1919921500000000, 0xbccacede00000000, 0x12b85a5800000000, + 0xb76b069300000000, 0x0f5b038e00000000, 0xaa885f4500000000, + 0x04facbc300000000, 0xa129970800000000, 0x749bc1f900000000, + 0xd1489d3200000000, 0x7f3a09b400000000, 0xdae9557f00000000, + 0x62d9506200000000, 0xc70a0ca900000000, 0x6978982f00000000, + 0xccabc4e400000000}, + {0x0000000000000000, 0xb40b77a600000000, 0x29119f9700000000, + 0x9d1ae83100000000, 0x13244ff400000000, 0xa72f385200000000, + 0x3a35d06300000000, 0x8e3ea7c500000000, 0x674eef3300000000, + 0xd345989500000000, 0x4e5f70a400000000, 0xfa54070200000000, + 0x746aa0c700000000, 0xc061d76100000000, 0x5d7b3f5000000000, + 0xe97048f600000000, 0xce9cde6700000000, 0x7a97a9c100000000, + 0xe78d41f000000000, 0x5386365600000000, 0xddb8919300000000, + 0x69b3e63500000000, 0xf4a90e0400000000, 0x40a279a200000000, + 0xa9d2315400000000, 0x1dd946f200000000, 0x80c3aec300000000, + 0x34c8d96500000000, 0xbaf67ea000000000, 0x0efd090600000000, + 0x93e7e13700000000, 0x27ec969100000000, 0x9c39bdcf00000000, + 0x2832ca6900000000, 0xb528225800000000, 0x012355fe00000000, + 0x8f1df23b00000000, 0x3b16859d00000000, 0xa60c6dac00000000, + 0x12071a0a00000000, 0xfb7752fc00000000, 0x4f7c255a00000000, + 0xd266cd6b00000000, 0x666dbacd00000000, 0xe8531d0800000000, + 0x5c586aae00000000, 0xc142829f00000000, 0x7549f53900000000, + 0x52a563a800000000, 0xe6ae140e00000000, 0x7bb4fc3f00000000, + 0xcfbf8b9900000000, 0x41812c5c00000000, 0xf58a5bfa00000000, + 0x6890b3cb00000000, 0xdc9bc46d00000000, 0x35eb8c9b00000000, + 0x81e0fb3d00000000, 0x1cfa130c00000000, 0xa8f164aa00000000, + 0x26cfc36f00000000, 0x92c4b4c900000000, 0x0fde5cf800000000, + 0xbbd52b5e00000000, 0x79750b4400000000, 0xcd7e7ce200000000, + 0x506494d300000000, 0xe46fe37500000000, 0x6a5144b000000000, + 0xde5a331600000000, 0x4340db2700000000, 0xf74bac8100000000, + 0x1e3be47700000000, 0xaa3093d100000000, 0x372a7be000000000, + 0x83210c4600000000, 0x0d1fab8300000000, 0xb914dc2500000000, + 0x240e341400000000, 0x900543b200000000, 0xb7e9d52300000000, + 0x03e2a28500000000, 0x9ef84ab400000000, 0x2af33d1200000000, + 0xa4cd9ad700000000, 0x10c6ed7100000000, 0x8ddc054000000000, + 0x39d772e600000000, 0xd0a73a1000000000, 0x64ac4db600000000, + 0xf9b6a58700000000, 0x4dbdd22100000000, 0xc38375e400000000, + 0x7788024200000000, 0xea92ea7300000000, 0x5e999dd500000000, + 0xe54cb68b00000000, 0x5147c12d00000000, 0xcc5d291c00000000, + 0x78565eba00000000, 0xf668f97f00000000, 0x42638ed900000000, + 0xdf7966e800000000, 0x6b72114e00000000, 0x820259b800000000, + 0x36092e1e00000000, 0xab13c62f00000000, 0x1f18b18900000000, + 0x9126164c00000000, 0x252d61ea00000000, 0xb83789db00000000, + 0x0c3cfe7d00000000, 0x2bd068ec00000000, 0x9fdb1f4a00000000, + 0x02c1f77b00000000, 0xb6ca80dd00000000, 0x38f4271800000000, + 0x8cff50be00000000, 0x11e5b88f00000000, 0xa5eecf2900000000, + 0x4c9e87df00000000, 0xf895f07900000000, 0x658f184800000000, + 0xd1846fee00000000, 0x5fbac82b00000000, 0xebb1bf8d00000000, + 0x76ab57bc00000000, 0xc2a0201a00000000, 0xf2ea168800000000, + 0x46e1612e00000000, 0xdbfb891f00000000, 0x6ff0feb900000000, + 0xe1ce597c00000000, 0x55c52eda00000000, 0xc8dfc6eb00000000, + 0x7cd4b14d00000000, 0x95a4f9bb00000000, 0x21af8e1d00000000, + 0xbcb5662c00000000, 0x08be118a00000000, 0x8680b64f00000000, + 0x328bc1e900000000, 0xaf9129d800000000, 0x1b9a5e7e00000000, + 0x3c76c8ef00000000, 0x887dbf4900000000, 0x1567577800000000, + 0xa16c20de00000000, 0x2f52871b00000000, 0x9b59f0bd00000000, + 0x0643188c00000000, 0xb2486f2a00000000, 0x5b3827dc00000000, + 0xef33507a00000000, 0x7229b84b00000000, 0xc622cfed00000000, + 0x481c682800000000, 0xfc171f8e00000000, 0x610df7bf00000000, + 0xd506801900000000, 0x6ed3ab4700000000, 0xdad8dce100000000, + 0x47c234d000000000, 0xf3c9437600000000, 0x7df7e4b300000000, + 0xc9fc931500000000, 0x54e67b2400000000, 0xe0ed0c8200000000, + 0x099d447400000000, 0xbd9633d200000000, 0x208cdbe300000000, + 0x9487ac4500000000, 0x1ab90b8000000000, 0xaeb27c2600000000, + 0x33a8941700000000, 0x87a3e3b100000000, 0xa04f752000000000, + 0x1444028600000000, 0x895eeab700000000, 0x3d559d1100000000, + 0xb36b3ad400000000, 0x07604d7200000000, 0x9a7aa54300000000, + 0x2e71d2e500000000, 0xc7019a1300000000, 0x730aedb500000000, + 0xee10058400000000, 0x5a1b722200000000, 0xd425d5e700000000, + 0x602ea24100000000, 0xfd344a7000000000, 0x493f3dd600000000, + 0x8b9f1dcc00000000, 0x3f946a6a00000000, 0xa28e825b00000000, + 0x1685f5fd00000000, 0x98bb523800000000, 0x2cb0259e00000000, + 0xb1aacdaf00000000, 0x05a1ba0900000000, 0xecd1f2ff00000000, + 0x58da855900000000, 0xc5c06d6800000000, 0x71cb1ace00000000, + 0xfff5bd0b00000000, 0x4bfecaad00000000, 0xd6e4229c00000000, + 0x62ef553a00000000, 0x4503c3ab00000000, 0xf108b40d00000000, + 0x6c125c3c00000000, 0xd8192b9a00000000, 0x56278c5f00000000, + 0xe22cfbf900000000, 0x7f3613c800000000, 0xcb3d646e00000000, + 0x224d2c9800000000, 0x96465b3e00000000, 0x0b5cb30f00000000, + 0xbf57c4a900000000, 0x3169636c00000000, 0x856214ca00000000, + 0x1878fcfb00000000, 0xac738b5d00000000, 0x17a6a00300000000, + 0xa3add7a500000000, 0x3eb73f9400000000, 0x8abc483200000000, + 0x0482eff700000000, 0xb089985100000000, 0x2d93706000000000, + 0x999807c600000000, 0x70e84f3000000000, 0xc4e3389600000000, + 0x59f9d0a700000000, 0xedf2a70100000000, 0x63cc00c400000000, + 0xd7c7776200000000, 0x4add9f5300000000, 0xfed6e8f500000000, + 0xd93a7e6400000000, 0x6d3109c200000000, 0xf02be1f300000000, + 0x4420965500000000, 0xca1e319000000000, 0x7e15463600000000, + 0xe30fae0700000000, 0x5704d9a100000000, 0xbe74915700000000, + 0x0a7fe6f100000000, 0x97650ec000000000, 0x236e796600000000, + 0xad50dea300000000, 0x195ba90500000000, 0x8441413400000000, + 0x304a369200000000}, + {0x0000000000000000, 0x9e00aacc00000000, 0x7d07254200000000, + 0xe3078f8e00000000, 0xfa0e4a8400000000, 0x640ee04800000000, + 0x87096fc600000000, 0x1909c50a00000000, 0xb51be5d300000000, + 0x2b1b4f1f00000000, 0xc81cc09100000000, 0x561c6a5d00000000, + 0x4f15af5700000000, 0xd115059b00000000, 0x32128a1500000000, + 0xac1220d900000000, 0x2b31bb7c00000000, 0xb53111b000000000, + 0x56369e3e00000000, 0xc83634f200000000, 0xd13ff1f800000000, + 0x4f3f5b3400000000, 0xac38d4ba00000000, 0x32387e7600000000, + 0x9e2a5eaf00000000, 0x002af46300000000, 0xe32d7bed00000000, + 0x7d2dd12100000000, 0x6424142b00000000, 0xfa24bee700000000, + 0x1923316900000000, 0x87239ba500000000, 0x566276f900000000, + 0xc862dc3500000000, 0x2b6553bb00000000, 0xb565f97700000000, + 0xac6c3c7d00000000, 0x326c96b100000000, 0xd16b193f00000000, + 0x4f6bb3f300000000, 0xe379932a00000000, 0x7d7939e600000000, + 0x9e7eb66800000000, 0x007e1ca400000000, 0x1977d9ae00000000, + 0x8777736200000000, 0x6470fcec00000000, 0xfa70562000000000, + 0x7d53cd8500000000, 0xe353674900000000, 0x0054e8c700000000, + 0x9e54420b00000000, 0x875d870100000000, 0x195d2dcd00000000, + 0xfa5aa24300000000, 0x645a088f00000000, 0xc848285600000000, + 0x5648829a00000000, 0xb54f0d1400000000, 0x2b4fa7d800000000, + 0x324662d200000000, 0xac46c81e00000000, 0x4f41479000000000, + 0xd141ed5c00000000, 0xedc29d2900000000, 0x73c237e500000000, + 0x90c5b86b00000000, 0x0ec512a700000000, 0x17ccd7ad00000000, + 0x89cc7d6100000000, 0x6acbf2ef00000000, 0xf4cb582300000000, + 0x58d978fa00000000, 0xc6d9d23600000000, 0x25de5db800000000, + 0xbbdef77400000000, 0xa2d7327e00000000, 0x3cd798b200000000, + 0xdfd0173c00000000, 0x41d0bdf000000000, 0xc6f3265500000000, + 0x58f38c9900000000, 0xbbf4031700000000, 0x25f4a9db00000000, + 0x3cfd6cd100000000, 0xa2fdc61d00000000, 0x41fa499300000000, + 0xdffae35f00000000, 0x73e8c38600000000, 0xede8694a00000000, + 0x0eefe6c400000000, 0x90ef4c0800000000, 0x89e6890200000000, + 0x17e623ce00000000, 0xf4e1ac4000000000, 0x6ae1068c00000000, + 0xbba0ebd000000000, 0x25a0411c00000000, 0xc6a7ce9200000000, + 0x58a7645e00000000, 0x41aea15400000000, 0xdfae0b9800000000, + 0x3ca9841600000000, 0xa2a92eda00000000, 0x0ebb0e0300000000, + 0x90bba4cf00000000, 0x73bc2b4100000000, 0xedbc818d00000000, + 0xf4b5448700000000, 0x6ab5ee4b00000000, 0x89b261c500000000, + 0x17b2cb0900000000, 0x909150ac00000000, 0x0e91fa6000000000, + 0xed9675ee00000000, 0x7396df2200000000, 0x6a9f1a2800000000, + 0xf49fb0e400000000, 0x17983f6a00000000, 0x899895a600000000, + 0x258ab57f00000000, 0xbb8a1fb300000000, 0x588d903d00000000, + 0xc68d3af100000000, 0xdf84fffb00000000, 0x4184553700000000, + 0xa283dab900000000, 0x3c83707500000000, 0xda853b5300000000, + 0x4485919f00000000, 0xa7821e1100000000, 0x3982b4dd00000000, + 0x208b71d700000000, 0xbe8bdb1b00000000, 0x5d8c549500000000, + 0xc38cfe5900000000, 0x6f9ede8000000000, 0xf19e744c00000000, + 0x1299fbc200000000, 0x8c99510e00000000, 0x9590940400000000, + 0x0b903ec800000000, 0xe897b14600000000, 0x76971b8a00000000, + 0xf1b4802f00000000, 0x6fb42ae300000000, 0x8cb3a56d00000000, + 0x12b30fa100000000, 0x0bbacaab00000000, 0x95ba606700000000, + 0x76bdefe900000000, 0xe8bd452500000000, 0x44af65fc00000000, + 0xdaafcf3000000000, 0x39a840be00000000, 0xa7a8ea7200000000, + 0xbea12f7800000000, 0x20a185b400000000, 0xc3a60a3a00000000, + 0x5da6a0f600000000, 0x8ce74daa00000000, 0x12e7e76600000000, + 0xf1e068e800000000, 0x6fe0c22400000000, 0x76e9072e00000000, + 0xe8e9ade200000000, 0x0bee226c00000000, 0x95ee88a000000000, + 0x39fca87900000000, 0xa7fc02b500000000, 0x44fb8d3b00000000, + 0xdafb27f700000000, 0xc3f2e2fd00000000, 0x5df2483100000000, + 0xbef5c7bf00000000, 0x20f56d7300000000, 0xa7d6f6d600000000, + 0x39d65c1a00000000, 0xdad1d39400000000, 0x44d1795800000000, + 0x5dd8bc5200000000, 0xc3d8169e00000000, 0x20df991000000000, + 0xbedf33dc00000000, 0x12cd130500000000, 0x8ccdb9c900000000, + 0x6fca364700000000, 0xf1ca9c8b00000000, 0xe8c3598100000000, + 0x76c3f34d00000000, 0x95c47cc300000000, 0x0bc4d60f00000000, + 0x3747a67a00000000, 0xa9470cb600000000, 0x4a40833800000000, + 0xd44029f400000000, 0xcd49ecfe00000000, 0x5349463200000000, + 0xb04ec9bc00000000, 0x2e4e637000000000, 0x825c43a900000000, + 0x1c5ce96500000000, 0xff5b66eb00000000, 0x615bcc2700000000, + 0x7852092d00000000, 0xe652a3e100000000, 0x05552c6f00000000, + 0x9b5586a300000000, 0x1c761d0600000000, 0x8276b7ca00000000, + 0x6171384400000000, 0xff71928800000000, 0xe678578200000000, + 0x7878fd4e00000000, 0x9b7f72c000000000, 0x057fd80c00000000, + 0xa96df8d500000000, 0x376d521900000000, 0xd46add9700000000, + 0x4a6a775b00000000, 0x5363b25100000000, 0xcd63189d00000000, + 0x2e64971300000000, 0xb0643ddf00000000, 0x6125d08300000000, + 0xff257a4f00000000, 0x1c22f5c100000000, 0x82225f0d00000000, + 0x9b2b9a0700000000, 0x052b30cb00000000, 0xe62cbf4500000000, + 0x782c158900000000, 0xd43e355000000000, 0x4a3e9f9c00000000, + 0xa939101200000000, 0x3739bade00000000, 0x2e307fd400000000, + 0xb030d51800000000, 0x53375a9600000000, 0xcd37f05a00000000, + 0x4a146bff00000000, 0xd414c13300000000, 0x37134ebd00000000, + 0xa913e47100000000, 0xb01a217b00000000, 0x2e1a8bb700000000, + 0xcd1d043900000000, 0x531daef500000000, 0xff0f8e2c00000000, + 0x610f24e000000000, 0x8208ab6e00000000, 0x1c0801a200000000, + 0x0501c4a800000000, 0x9b016e6400000000, 0x7806e1ea00000000, + 0xe6064b2600000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xb8bc6765, 0xaa09c88b, 0x12b5afee, 0x8f629757, + 0x37def032, 0x256b5fdc, 0x9dd738b9, 0xc5b428ef, 0x7d084f8a, + 0x6fbde064, 0xd7018701, 0x4ad6bfb8, 0xf26ad8dd, 0xe0df7733, + 0x58631056, 0x5019579f, 0xe8a530fa, 0xfa109f14, 0x42acf871, + 0xdf7bc0c8, 0x67c7a7ad, 0x75720843, 0xcdce6f26, 0x95ad7f70, + 0x2d111815, 0x3fa4b7fb, 0x8718d09e, 0x1acfe827, 0xa2738f42, + 0xb0c620ac, 0x087a47c9, 0xa032af3e, 0x188ec85b, 0x0a3b67b5, + 0xb28700d0, 0x2f503869, 0x97ec5f0c, 0x8559f0e2, 0x3de59787, + 0x658687d1, 0xdd3ae0b4, 0xcf8f4f5a, 0x7733283f, 0xeae41086, + 0x525877e3, 0x40edd80d, 0xf851bf68, 0xf02bf8a1, 0x48979fc4, + 0x5a22302a, 0xe29e574f, 0x7f496ff6, 0xc7f50893, 0xd540a77d, + 0x6dfcc018, 0x359fd04e, 0x8d23b72b, 0x9f9618c5, 0x272a7fa0, + 0xbafd4719, 0x0241207c, 0x10f48f92, 0xa848e8f7, 0x9b14583d, + 0x23a83f58, 0x311d90b6, 0x89a1f7d3, 0x1476cf6a, 0xaccaa80f, + 0xbe7f07e1, 0x06c36084, 0x5ea070d2, 0xe61c17b7, 0xf4a9b859, + 0x4c15df3c, 0xd1c2e785, 0x697e80e0, 0x7bcb2f0e, 0xc377486b, + 0xcb0d0fa2, 0x73b168c7, 0x6104c729, 0xd9b8a04c, 0x446f98f5, + 0xfcd3ff90, 0xee66507e, 0x56da371b, 0x0eb9274d, 0xb6054028, + 0xa4b0efc6, 0x1c0c88a3, 0x81dbb01a, 0x3967d77f, 0x2bd27891, + 0x936e1ff4, 0x3b26f703, 0x839a9066, 0x912f3f88, 0x299358ed, + 0xb4446054, 0x0cf80731, 0x1e4da8df, 0xa6f1cfba, 0xfe92dfec, + 0x462eb889, 0x549b1767, 0xec277002, 0x71f048bb, 0xc94c2fde, + 0xdbf98030, 0x6345e755, 0x6b3fa09c, 0xd383c7f9, 0xc1366817, + 0x798a0f72, 0xe45d37cb, 0x5ce150ae, 0x4e54ff40, 0xf6e89825, + 0xae8b8873, 0x1637ef16, 0x048240f8, 0xbc3e279d, 0x21e91f24, + 0x99557841, 0x8be0d7af, 0x335cb0ca, 0xed59b63b, 0x55e5d15e, + 0x47507eb0, 0xffec19d5, 0x623b216c, 0xda874609, 0xc832e9e7, + 0x708e8e82, 0x28ed9ed4, 0x9051f9b1, 0x82e4565f, 0x3a58313a, + 0xa78f0983, 0x1f336ee6, 0x0d86c108, 0xb53aa66d, 0xbd40e1a4, + 0x05fc86c1, 0x1749292f, 0xaff54e4a, 0x322276f3, 0x8a9e1196, + 0x982bbe78, 0x2097d91d, 0x78f4c94b, 0xc048ae2e, 0xd2fd01c0, + 0x6a4166a5, 0xf7965e1c, 0x4f2a3979, 0x5d9f9697, 0xe523f1f2, + 0x4d6b1905, 0xf5d77e60, 0xe762d18e, 0x5fdeb6eb, 0xc2098e52, + 0x7ab5e937, 0x680046d9, 0xd0bc21bc, 0x88df31ea, 0x3063568f, + 0x22d6f961, 0x9a6a9e04, 0x07bda6bd, 0xbf01c1d8, 0xadb46e36, + 0x15080953, 0x1d724e9a, 0xa5ce29ff, 0xb77b8611, 0x0fc7e174, + 0x9210d9cd, 0x2aacbea8, 0x38191146, 0x80a57623, 0xd8c66675, + 0x607a0110, 0x72cfaefe, 0xca73c99b, 0x57a4f122, 0xef189647, + 0xfdad39a9, 0x45115ecc, 0x764dee06, 0xcef18963, 0xdc44268d, + 0x64f841e8, 0xf92f7951, 0x41931e34, 0x5326b1da, 0xeb9ad6bf, + 0xb3f9c6e9, 0x0b45a18c, 0x19f00e62, 0xa14c6907, 0x3c9b51be, + 0x842736db, 0x96929935, 0x2e2efe50, 0x2654b999, 0x9ee8defc, + 0x8c5d7112, 0x34e11677, 0xa9362ece, 0x118a49ab, 0x033fe645, + 0xbb838120, 0xe3e09176, 0x5b5cf613, 0x49e959fd, 0xf1553e98, + 0x6c820621, 0xd43e6144, 0xc68bceaa, 0x7e37a9cf, 0xd67f4138, + 0x6ec3265d, 0x7c7689b3, 0xc4caeed6, 0x591dd66f, 0xe1a1b10a, + 0xf3141ee4, 0x4ba87981, 0x13cb69d7, 0xab770eb2, 0xb9c2a15c, + 0x017ec639, 0x9ca9fe80, 0x241599e5, 0x36a0360b, 0x8e1c516e, + 0x866616a7, 0x3eda71c2, 0x2c6fde2c, 0x94d3b949, 0x090481f0, + 0xb1b8e695, 0xa30d497b, 0x1bb12e1e, 0x43d23e48, 0xfb6e592d, + 0xe9dbf6c3, 0x516791a6, 0xccb0a91f, 0x740cce7a, 0x66b96194, + 0xde0506f1}, + {0x00000000, 0x01c26a37, 0x0384d46e, 0x0246be59, 0x0709a8dc, + 0x06cbc2eb, 0x048d7cb2, 0x054f1685, 0x0e1351b8, 0x0fd13b8f, + 0x0d9785d6, 0x0c55efe1, 0x091af964, 0x08d89353, 0x0a9e2d0a, + 0x0b5c473d, 0x1c26a370, 0x1de4c947, 0x1fa2771e, 0x1e601d29, + 0x1b2f0bac, 0x1aed619b, 0x18abdfc2, 0x1969b5f5, 0x1235f2c8, + 0x13f798ff, 0x11b126a6, 0x10734c91, 0x153c5a14, 0x14fe3023, + 0x16b88e7a, 0x177ae44d, 0x384d46e0, 0x398f2cd7, 0x3bc9928e, + 0x3a0bf8b9, 0x3f44ee3c, 0x3e86840b, 0x3cc03a52, 0x3d025065, + 0x365e1758, 0x379c7d6f, 0x35dac336, 0x3418a901, 0x3157bf84, + 0x3095d5b3, 0x32d36bea, 0x331101dd, 0x246be590, 0x25a98fa7, + 0x27ef31fe, 0x262d5bc9, 0x23624d4c, 0x22a0277b, 0x20e69922, + 0x2124f315, 0x2a78b428, 0x2bbade1f, 0x29fc6046, 0x283e0a71, + 0x2d711cf4, 0x2cb376c3, 0x2ef5c89a, 0x2f37a2ad, 0x709a8dc0, + 0x7158e7f7, 0x731e59ae, 0x72dc3399, 0x7793251c, 0x76514f2b, + 0x7417f172, 0x75d59b45, 0x7e89dc78, 0x7f4bb64f, 0x7d0d0816, + 0x7ccf6221, 0x798074a4, 0x78421e93, 0x7a04a0ca, 0x7bc6cafd, + 0x6cbc2eb0, 0x6d7e4487, 0x6f38fade, 0x6efa90e9, 0x6bb5866c, + 0x6a77ec5b, 0x68315202, 0x69f33835, 0x62af7f08, 0x636d153f, + 0x612bab66, 0x60e9c151, 0x65a6d7d4, 0x6464bde3, 0x662203ba, + 0x67e0698d, 0x48d7cb20, 0x4915a117, 0x4b531f4e, 0x4a917579, + 0x4fde63fc, 0x4e1c09cb, 0x4c5ab792, 0x4d98dda5, 0x46c49a98, + 0x4706f0af, 0x45404ef6, 0x448224c1, 0x41cd3244, 0x400f5873, + 0x4249e62a, 0x438b8c1d, 0x54f16850, 0x55330267, 0x5775bc3e, + 0x56b7d609, 0x53f8c08c, 0x523aaabb, 0x507c14e2, 0x51be7ed5, + 0x5ae239e8, 0x5b2053df, 0x5966ed86, 0x58a487b1, 0x5deb9134, + 0x5c29fb03, 0x5e6f455a, 0x5fad2f6d, 0xe1351b80, 0xe0f771b7, + 0xe2b1cfee, 0xe373a5d9, 0xe63cb35c, 0xe7fed96b, 0xe5b86732, + 0xe47a0d05, 0xef264a38, 0xeee4200f, 0xeca29e56, 0xed60f461, + 0xe82fe2e4, 0xe9ed88d3, 0xebab368a, 0xea695cbd, 0xfd13b8f0, + 0xfcd1d2c7, 0xfe976c9e, 0xff5506a9, 0xfa1a102c, 0xfbd87a1b, + 0xf99ec442, 0xf85cae75, 0xf300e948, 0xf2c2837f, 0xf0843d26, + 0xf1465711, 0xf4094194, 0xf5cb2ba3, 0xf78d95fa, 0xf64fffcd, + 0xd9785d60, 0xd8ba3757, 0xdafc890e, 0xdb3ee339, 0xde71f5bc, + 0xdfb39f8b, 0xddf521d2, 0xdc374be5, 0xd76b0cd8, 0xd6a966ef, + 0xd4efd8b6, 0xd52db281, 0xd062a404, 0xd1a0ce33, 0xd3e6706a, + 0xd2241a5d, 0xc55efe10, 0xc49c9427, 0xc6da2a7e, 0xc7184049, + 0xc25756cc, 0xc3953cfb, 0xc1d382a2, 0xc011e895, 0xcb4dafa8, + 0xca8fc59f, 0xc8c97bc6, 0xc90b11f1, 0xcc440774, 0xcd866d43, + 0xcfc0d31a, 0xce02b92d, 0x91af9640, 0x906dfc77, 0x922b422e, + 0x93e92819, 0x96a63e9c, 0x976454ab, 0x9522eaf2, 0x94e080c5, + 0x9fbcc7f8, 0x9e7eadcf, 0x9c381396, 0x9dfa79a1, 0x98b56f24, + 0x99770513, 0x9b31bb4a, 0x9af3d17d, 0x8d893530, 0x8c4b5f07, + 0x8e0de15e, 0x8fcf8b69, 0x8a809dec, 0x8b42f7db, 0x89044982, + 0x88c623b5, 0x839a6488, 0x82580ebf, 0x801eb0e6, 0x81dcdad1, + 0x8493cc54, 0x8551a663, 0x8717183a, 0x86d5720d, 0xa9e2d0a0, + 0xa820ba97, 0xaa6604ce, 0xaba46ef9, 0xaeeb787c, 0xaf29124b, + 0xad6fac12, 0xacadc625, 0xa7f18118, 0xa633eb2f, 0xa4755576, + 0xa5b73f41, 0xa0f829c4, 0xa13a43f3, 0xa37cfdaa, 0xa2be979d, + 0xb5c473d0, 0xb40619e7, 0xb640a7be, 0xb782cd89, 0xb2cddb0c, + 0xb30fb13b, 0xb1490f62, 0xb08b6555, 0xbbd72268, 0xba15485f, + 0xb853f606, 0xb9919c31, 0xbcde8ab4, 0xbd1ce083, 0xbf5a5eda, + 0xbe9834ed}, + {0x00000000, 0x191b3141, 0x32366282, 0x2b2d53c3, 0x646cc504, + 0x7d77f445, 0x565aa786, 0x4f4196c7, 0xc8d98a08, 0xd1c2bb49, + 0xfaefe88a, 0xe3f4d9cb, 0xacb54f0c, 0xb5ae7e4d, 0x9e832d8e, + 0x87981ccf, 0x4ac21251, 0x53d92310, 0x78f470d3, 0x61ef4192, + 0x2eaed755, 0x37b5e614, 0x1c98b5d7, 0x05838496, 0x821b9859, + 0x9b00a918, 0xb02dfadb, 0xa936cb9a, 0xe6775d5d, 0xff6c6c1c, + 0xd4413fdf, 0xcd5a0e9e, 0x958424a2, 0x8c9f15e3, 0xa7b24620, + 0xbea97761, 0xf1e8e1a6, 0xe8f3d0e7, 0xc3de8324, 0xdac5b265, + 0x5d5daeaa, 0x44469feb, 0x6f6bcc28, 0x7670fd69, 0x39316bae, + 0x202a5aef, 0x0b07092c, 0x121c386d, 0xdf4636f3, 0xc65d07b2, + 0xed705471, 0xf46b6530, 0xbb2af3f7, 0xa231c2b6, 0x891c9175, + 0x9007a034, 0x179fbcfb, 0x0e848dba, 0x25a9de79, 0x3cb2ef38, + 0x73f379ff, 0x6ae848be, 0x41c51b7d, 0x58de2a3c, 0xf0794f05, + 0xe9627e44, 0xc24f2d87, 0xdb541cc6, 0x94158a01, 0x8d0ebb40, + 0xa623e883, 0xbf38d9c2, 0x38a0c50d, 0x21bbf44c, 0x0a96a78f, + 0x138d96ce, 0x5ccc0009, 0x45d73148, 0x6efa628b, 0x77e153ca, + 0xbabb5d54, 0xa3a06c15, 0x888d3fd6, 0x91960e97, 0xded79850, + 0xc7cca911, 0xece1fad2, 0xf5facb93, 0x7262d75c, 0x6b79e61d, + 0x4054b5de, 0x594f849f, 0x160e1258, 0x0f152319, 0x243870da, + 0x3d23419b, 0x65fd6ba7, 0x7ce65ae6, 0x57cb0925, 0x4ed03864, + 0x0191aea3, 0x188a9fe2, 0x33a7cc21, 0x2abcfd60, 0xad24e1af, + 0xb43fd0ee, 0x9f12832d, 0x8609b26c, 0xc94824ab, 0xd05315ea, + 0xfb7e4629, 0xe2657768, 0x2f3f79f6, 0x362448b7, 0x1d091b74, + 0x04122a35, 0x4b53bcf2, 0x52488db3, 0x7965de70, 0x607eef31, + 0xe7e6f3fe, 0xfefdc2bf, 0xd5d0917c, 0xcccba03d, 0x838a36fa, + 0x9a9107bb, 0xb1bc5478, 0xa8a76539, 0x3b83984b, 0x2298a90a, + 0x09b5fac9, 0x10aecb88, 0x5fef5d4f, 0x46f46c0e, 0x6dd93fcd, + 0x74c20e8c, 0xf35a1243, 0xea412302, 0xc16c70c1, 0xd8774180, + 0x9736d747, 0x8e2de606, 0xa500b5c5, 0xbc1b8484, 0x71418a1a, + 0x685abb5b, 0x4377e898, 0x5a6cd9d9, 0x152d4f1e, 0x0c367e5f, + 0x271b2d9c, 0x3e001cdd, 0xb9980012, 0xa0833153, 0x8bae6290, + 0x92b553d1, 0xddf4c516, 0xc4eff457, 0xefc2a794, 0xf6d996d5, + 0xae07bce9, 0xb71c8da8, 0x9c31de6b, 0x852aef2a, 0xca6b79ed, + 0xd37048ac, 0xf85d1b6f, 0xe1462a2e, 0x66de36e1, 0x7fc507a0, + 0x54e85463, 0x4df36522, 0x02b2f3e5, 0x1ba9c2a4, 0x30849167, + 0x299fa026, 0xe4c5aeb8, 0xfdde9ff9, 0xd6f3cc3a, 0xcfe8fd7b, + 0x80a96bbc, 0x99b25afd, 0xb29f093e, 0xab84387f, 0x2c1c24b0, + 0x350715f1, 0x1e2a4632, 0x07317773, 0x4870e1b4, 0x516bd0f5, + 0x7a468336, 0x635db277, 0xcbfad74e, 0xd2e1e60f, 0xf9ccb5cc, + 0xe0d7848d, 0xaf96124a, 0xb68d230b, 0x9da070c8, 0x84bb4189, + 0x03235d46, 0x1a386c07, 0x31153fc4, 0x280e0e85, 0x674f9842, + 0x7e54a903, 0x5579fac0, 0x4c62cb81, 0x8138c51f, 0x9823f45e, + 0xb30ea79d, 0xaa1596dc, 0xe554001b, 0xfc4f315a, 0xd7626299, + 0xce7953d8, 0x49e14f17, 0x50fa7e56, 0x7bd72d95, 0x62cc1cd4, + 0x2d8d8a13, 0x3496bb52, 0x1fbbe891, 0x06a0d9d0, 0x5e7ef3ec, + 0x4765c2ad, 0x6c48916e, 0x7553a02f, 0x3a1236e8, 0x230907a9, + 0x0824546a, 0x113f652b, 0x96a779e4, 0x8fbc48a5, 0xa4911b66, + 0xbd8a2a27, 0xf2cbbce0, 0xebd08da1, 0xc0fdde62, 0xd9e6ef23, + 0x14bce1bd, 0x0da7d0fc, 0x268a833f, 0x3f91b27e, 0x70d024b9, + 0x69cb15f8, 0x42e6463b, 0x5bfd777a, 0xdc656bb5, 0xc57e5af4, + 0xee530937, 0xf7483876, 0xb809aeb1, 0xa1129ff0, 0x8a3fcc33, + 0x9324fd72}, + {0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, + 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, + 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, + 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, + 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, + 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, + 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, + 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, + 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, + 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, + 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, + 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, + 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, + 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, + 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, + 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, + 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, + 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, + 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, + 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, + 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, + 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, + 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, + 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, + 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, + 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, + 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, + 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, + 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, + 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, + 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, + 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, + 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, + 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, + 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, + 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, + 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, + 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, + 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, + 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, + 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, + 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, + 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, + 0x2d02ef8d}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x96300777, 0x2c610eee, 0xba510999, 0x19c46d07, + 0x8ff46a70, 0x35a563e9, 0xa395649e, 0x3288db0e, 0xa4b8dc79, + 0x1ee9d5e0, 0x88d9d297, 0x2b4cb609, 0xbd7cb17e, 0x072db8e7, + 0x911dbf90, 0x6410b71d, 0xf220b06a, 0x4871b9f3, 0xde41be84, + 0x7dd4da1a, 0xebe4dd6d, 0x51b5d4f4, 0xc785d383, 0x56986c13, + 0xc0a86b64, 0x7af962fd, 0xecc9658a, 0x4f5c0114, 0xd96c0663, + 0x633d0ffa, 0xf50d088d, 0xc8206e3b, 0x5e10694c, 0xe44160d5, + 0x727167a2, 0xd1e4033c, 0x47d4044b, 0xfd850dd2, 0x6bb50aa5, + 0xfaa8b535, 0x6c98b242, 0xd6c9bbdb, 0x40f9bcac, 0xe36cd832, + 0x755cdf45, 0xcf0dd6dc, 0x593dd1ab, 0xac30d926, 0x3a00de51, + 0x8051d7c8, 0x1661d0bf, 0xb5f4b421, 0x23c4b356, 0x9995bacf, + 0x0fa5bdb8, 0x9eb80228, 0x0888055f, 0xb2d90cc6, 0x24e90bb1, + 0x877c6f2f, 0x114c6858, 0xab1d61c1, 0x3d2d66b6, 0x9041dc76, + 0x0671db01, 0xbc20d298, 0x2a10d5ef, 0x8985b171, 0x1fb5b606, + 0xa5e4bf9f, 0x33d4b8e8, 0xa2c90778, 0x34f9000f, 0x8ea80996, + 0x18980ee1, 0xbb0d6a7f, 0x2d3d6d08, 0x976c6491, 0x015c63e6, + 0xf4516b6b, 0x62616c1c, 0xd8306585, 0x4e0062f2, 0xed95066c, + 0x7ba5011b, 0xc1f40882, 0x57c40ff5, 0xc6d9b065, 0x50e9b712, + 0xeab8be8b, 0x7c88b9fc, 0xdf1ddd62, 0x492dda15, 0xf37cd38c, + 0x654cd4fb, 0x5861b24d, 0xce51b53a, 0x7400bca3, 0xe230bbd4, + 0x41a5df4a, 0xd795d83d, 0x6dc4d1a4, 0xfbf4d6d3, 0x6ae96943, + 0xfcd96e34, 0x468867ad, 0xd0b860da, 0x732d0444, 0xe51d0333, + 0x5f4c0aaa, 0xc97c0ddd, 0x3c710550, 0xaa410227, 0x10100bbe, + 0x86200cc9, 0x25b56857, 0xb3856f20, 0x09d466b9, 0x9fe461ce, + 0x0ef9de5e, 0x98c9d929, 0x2298d0b0, 0xb4a8d7c7, 0x173db359, + 0x810db42e, 0x3b5cbdb7, 0xad6cbac0, 0x2083b8ed, 0xb6b3bf9a, + 0x0ce2b603, 0x9ad2b174, 0x3947d5ea, 0xaf77d29d, 0x1526db04, + 0x8316dc73, 0x120b63e3, 0x843b6494, 0x3e6a6d0d, 0xa85a6a7a, + 0x0bcf0ee4, 0x9dff0993, 0x27ae000a, 0xb19e077d, 0x44930ff0, + 0xd2a30887, 0x68f2011e, 0xfec20669, 0x5d5762f7, 0xcb676580, + 0x71366c19, 0xe7066b6e, 0x761bd4fe, 0xe02bd389, 0x5a7ada10, + 0xcc4add67, 0x6fdfb9f9, 0xf9efbe8e, 0x43beb717, 0xd58eb060, + 0xe8a3d6d6, 0x7e93d1a1, 0xc4c2d838, 0x52f2df4f, 0xf167bbd1, + 0x6757bca6, 0xdd06b53f, 0x4b36b248, 0xda2b0dd8, 0x4c1b0aaf, + 0xf64a0336, 0x607a0441, 0xc3ef60df, 0x55df67a8, 0xef8e6e31, + 0x79be6946, 0x8cb361cb, 0x1a8366bc, 0xa0d26f25, 0x36e26852, + 0x95770ccc, 0x03470bbb, 0xb9160222, 0x2f260555, 0xbe3bbac5, + 0x280bbdb2, 0x925ab42b, 0x046ab35c, 0xa7ffd7c2, 0x31cfd0b5, + 0x8b9ed92c, 0x1daede5b, 0xb0c2649b, 0x26f263ec, 0x9ca36a75, + 0x0a936d02, 0xa906099c, 0x3f360eeb, 0x85670772, 0x13570005, + 0x824abf95, 0x147ab8e2, 0xae2bb17b, 0x381bb60c, 0x9b8ed292, + 0x0dbed5e5, 0xb7efdc7c, 0x21dfdb0b, 0xd4d2d386, 0x42e2d4f1, + 0xf8b3dd68, 0x6e83da1f, 0xcd16be81, 0x5b26b9f6, 0xe177b06f, + 0x7747b718, 0xe65a0888, 0x706a0fff, 0xca3b0666, 0x5c0b0111, + 0xff9e658f, 0x69ae62f8, 0xd3ff6b61, 0x45cf6c16, 0x78e20aa0, + 0xeed20dd7, 0x5483044e, 0xc2b30339, 0x612667a7, 0xf71660d0, + 0x4d476949, 0xdb776e3e, 0x4a6ad1ae, 0xdc5ad6d9, 0x660bdf40, + 0xf03bd837, 0x53aebca9, 0xc59ebbde, 0x7fcfb247, 0xe9ffb530, + 0x1cf2bdbd, 0x8ac2baca, 0x3093b353, 0xa6a3b424, 0x0536d0ba, + 0x9306d7cd, 0x2957de54, 0xbf67d923, 0x2e7a66b3, 0xb84a61c4, + 0x021b685d, 0x942b6f2a, 0x37be0bb4, 0xa18e0cc3, 0x1bdf055a, + 0x8def022d}, + {0x00000000, 0x41311b19, 0x82623632, 0xc3532d2b, 0x04c56c64, + 0x45f4777d, 0x86a75a56, 0xc796414f, 0x088ad9c8, 0x49bbc2d1, + 0x8ae8effa, 0xcbd9f4e3, 0x0c4fb5ac, 0x4d7eaeb5, 0x8e2d839e, + 0xcf1c9887, 0x5112c24a, 0x1023d953, 0xd370f478, 0x9241ef61, + 0x55d7ae2e, 0x14e6b537, 0xd7b5981c, 0x96848305, 0x59981b82, + 0x18a9009b, 0xdbfa2db0, 0x9acb36a9, 0x5d5d77e6, 0x1c6c6cff, + 0xdf3f41d4, 0x9e0e5acd, 0xa2248495, 0xe3159f8c, 0x2046b2a7, + 0x6177a9be, 0xa6e1e8f1, 0xe7d0f3e8, 0x2483dec3, 0x65b2c5da, + 0xaaae5d5d, 0xeb9f4644, 0x28cc6b6f, 0x69fd7076, 0xae6b3139, + 0xef5a2a20, 0x2c09070b, 0x6d381c12, 0xf33646df, 0xb2075dc6, + 0x715470ed, 0x30656bf4, 0xf7f32abb, 0xb6c231a2, 0x75911c89, + 0x34a00790, 0xfbbc9f17, 0xba8d840e, 0x79dea925, 0x38efb23c, + 0xff79f373, 0xbe48e86a, 0x7d1bc541, 0x3c2ade58, 0x054f79f0, + 0x447e62e9, 0x872d4fc2, 0xc61c54db, 0x018a1594, 0x40bb0e8d, + 0x83e823a6, 0xc2d938bf, 0x0dc5a038, 0x4cf4bb21, 0x8fa7960a, + 0xce968d13, 0x0900cc5c, 0x4831d745, 0x8b62fa6e, 0xca53e177, + 0x545dbbba, 0x156ca0a3, 0xd63f8d88, 0x970e9691, 0x5098d7de, + 0x11a9ccc7, 0xd2fae1ec, 0x93cbfaf5, 0x5cd76272, 0x1de6796b, + 0xdeb55440, 0x9f844f59, 0x58120e16, 0x1923150f, 0xda703824, + 0x9b41233d, 0xa76bfd65, 0xe65ae67c, 0x2509cb57, 0x6438d04e, + 0xa3ae9101, 0xe29f8a18, 0x21cca733, 0x60fdbc2a, 0xafe124ad, + 0xeed03fb4, 0x2d83129f, 0x6cb20986, 0xab2448c9, 0xea1553d0, + 0x29467efb, 0x687765e2, 0xf6793f2f, 0xb7482436, 0x741b091d, + 0x352a1204, 0xf2bc534b, 0xb38d4852, 0x70de6579, 0x31ef7e60, + 0xfef3e6e7, 0xbfc2fdfe, 0x7c91d0d5, 0x3da0cbcc, 0xfa368a83, + 0xbb07919a, 0x7854bcb1, 0x3965a7a8, 0x4b98833b, 0x0aa99822, + 0xc9fab509, 0x88cbae10, 0x4f5def5f, 0x0e6cf446, 0xcd3fd96d, + 0x8c0ec274, 0x43125af3, 0x022341ea, 0xc1706cc1, 0x804177d8, + 0x47d73697, 0x06e62d8e, 0xc5b500a5, 0x84841bbc, 0x1a8a4171, + 0x5bbb5a68, 0x98e87743, 0xd9d96c5a, 0x1e4f2d15, 0x5f7e360c, + 0x9c2d1b27, 0xdd1c003e, 0x120098b9, 0x533183a0, 0x9062ae8b, + 0xd153b592, 0x16c5f4dd, 0x57f4efc4, 0x94a7c2ef, 0xd596d9f6, + 0xe9bc07ae, 0xa88d1cb7, 0x6bde319c, 0x2aef2a85, 0xed796bca, + 0xac4870d3, 0x6f1b5df8, 0x2e2a46e1, 0xe136de66, 0xa007c57f, + 0x6354e854, 0x2265f34d, 0xe5f3b202, 0xa4c2a91b, 0x67918430, + 0x26a09f29, 0xb8aec5e4, 0xf99fdefd, 0x3accf3d6, 0x7bfde8cf, + 0xbc6ba980, 0xfd5ab299, 0x3e099fb2, 0x7f3884ab, 0xb0241c2c, + 0xf1150735, 0x32462a1e, 0x73773107, 0xb4e17048, 0xf5d06b51, + 0x3683467a, 0x77b25d63, 0x4ed7facb, 0x0fe6e1d2, 0xccb5ccf9, + 0x8d84d7e0, 0x4a1296af, 0x0b238db6, 0xc870a09d, 0x8941bb84, + 0x465d2303, 0x076c381a, 0xc43f1531, 0x850e0e28, 0x42984f67, + 0x03a9547e, 0xc0fa7955, 0x81cb624c, 0x1fc53881, 0x5ef42398, + 0x9da70eb3, 0xdc9615aa, 0x1b0054e5, 0x5a314ffc, 0x996262d7, + 0xd85379ce, 0x174fe149, 0x567efa50, 0x952dd77b, 0xd41ccc62, + 0x138a8d2d, 0x52bb9634, 0x91e8bb1f, 0xd0d9a006, 0xecf37e5e, + 0xadc26547, 0x6e91486c, 0x2fa05375, 0xe836123a, 0xa9070923, + 0x6a542408, 0x2b653f11, 0xe479a796, 0xa548bc8f, 0x661b91a4, + 0x272a8abd, 0xe0bccbf2, 0xa18dd0eb, 0x62defdc0, 0x23efe6d9, + 0xbde1bc14, 0xfcd0a70d, 0x3f838a26, 0x7eb2913f, 0xb924d070, + 0xf815cb69, 0x3b46e642, 0x7a77fd5b, 0xb56b65dc, 0xf45a7ec5, + 0x370953ee, 0x763848f7, 0xb1ae09b8, 0xf09f12a1, 0x33cc3f8a, + 0x72fd2493}, + {0x00000000, 0x376ac201, 0x6ed48403, 0x59be4602, 0xdca80907, + 0xebc2cb06, 0xb27c8d04, 0x85164f05, 0xb851130e, 0x8f3bd10f, + 0xd685970d, 0xe1ef550c, 0x64f91a09, 0x5393d808, 0x0a2d9e0a, + 0x3d475c0b, 0x70a3261c, 0x47c9e41d, 0x1e77a21f, 0x291d601e, + 0xac0b2f1b, 0x9b61ed1a, 0xc2dfab18, 0xf5b56919, 0xc8f23512, + 0xff98f713, 0xa626b111, 0x914c7310, 0x145a3c15, 0x2330fe14, + 0x7a8eb816, 0x4de47a17, 0xe0464d38, 0xd72c8f39, 0x8e92c93b, + 0xb9f80b3a, 0x3cee443f, 0x0b84863e, 0x523ac03c, 0x6550023d, + 0x58175e36, 0x6f7d9c37, 0x36c3da35, 0x01a91834, 0x84bf5731, + 0xb3d59530, 0xea6bd332, 0xdd011133, 0x90e56b24, 0xa78fa925, + 0xfe31ef27, 0xc95b2d26, 0x4c4d6223, 0x7b27a022, 0x2299e620, + 0x15f32421, 0x28b4782a, 0x1fdeba2b, 0x4660fc29, 0x710a3e28, + 0xf41c712d, 0xc376b32c, 0x9ac8f52e, 0xada2372f, 0xc08d9a70, + 0xf7e75871, 0xae591e73, 0x9933dc72, 0x1c259377, 0x2b4f5176, + 0x72f11774, 0x459bd575, 0x78dc897e, 0x4fb64b7f, 0x16080d7d, + 0x2162cf7c, 0xa4748079, 0x931e4278, 0xcaa0047a, 0xfdcac67b, + 0xb02ebc6c, 0x87447e6d, 0xdefa386f, 0xe990fa6e, 0x6c86b56b, + 0x5bec776a, 0x02523168, 0x3538f369, 0x087faf62, 0x3f156d63, + 0x66ab2b61, 0x51c1e960, 0xd4d7a665, 0xe3bd6464, 0xba032266, + 0x8d69e067, 0x20cbd748, 0x17a11549, 0x4e1f534b, 0x7975914a, + 0xfc63de4f, 0xcb091c4e, 0x92b75a4c, 0xa5dd984d, 0x989ac446, + 0xaff00647, 0xf64e4045, 0xc1248244, 0x4432cd41, 0x73580f40, + 0x2ae64942, 0x1d8c8b43, 0x5068f154, 0x67023355, 0x3ebc7557, + 0x09d6b756, 0x8cc0f853, 0xbbaa3a52, 0xe2147c50, 0xd57ebe51, + 0xe839e25a, 0xdf53205b, 0x86ed6659, 0xb187a458, 0x3491eb5d, + 0x03fb295c, 0x5a456f5e, 0x6d2fad5f, 0x801b35e1, 0xb771f7e0, + 0xeecfb1e2, 0xd9a573e3, 0x5cb33ce6, 0x6bd9fee7, 0x3267b8e5, + 0x050d7ae4, 0x384a26ef, 0x0f20e4ee, 0x569ea2ec, 0x61f460ed, + 0xe4e22fe8, 0xd388ede9, 0x8a36abeb, 0xbd5c69ea, 0xf0b813fd, + 0xc7d2d1fc, 0x9e6c97fe, 0xa90655ff, 0x2c101afa, 0x1b7ad8fb, + 0x42c49ef9, 0x75ae5cf8, 0x48e900f3, 0x7f83c2f2, 0x263d84f0, + 0x115746f1, 0x944109f4, 0xa32bcbf5, 0xfa958df7, 0xcdff4ff6, + 0x605d78d9, 0x5737bad8, 0x0e89fcda, 0x39e33edb, 0xbcf571de, + 0x8b9fb3df, 0xd221f5dd, 0xe54b37dc, 0xd80c6bd7, 0xef66a9d6, + 0xb6d8efd4, 0x81b22dd5, 0x04a462d0, 0x33cea0d1, 0x6a70e6d3, + 0x5d1a24d2, 0x10fe5ec5, 0x27949cc4, 0x7e2adac6, 0x494018c7, + 0xcc5657c2, 0xfb3c95c3, 0xa282d3c1, 0x95e811c0, 0xa8af4dcb, + 0x9fc58fca, 0xc67bc9c8, 0xf1110bc9, 0x740744cc, 0x436d86cd, + 0x1ad3c0cf, 0x2db902ce, 0x4096af91, 0x77fc6d90, 0x2e422b92, + 0x1928e993, 0x9c3ea696, 0xab546497, 0xf2ea2295, 0xc580e094, + 0xf8c7bc9f, 0xcfad7e9e, 0x9613389c, 0xa179fa9d, 0x246fb598, + 0x13057799, 0x4abb319b, 0x7dd1f39a, 0x3035898d, 0x075f4b8c, + 0x5ee10d8e, 0x698bcf8f, 0xec9d808a, 0xdbf7428b, 0x82490489, + 0xb523c688, 0x88649a83, 0xbf0e5882, 0xe6b01e80, 0xd1dadc81, + 0x54cc9384, 0x63a65185, 0x3a181787, 0x0d72d586, 0xa0d0e2a9, + 0x97ba20a8, 0xce0466aa, 0xf96ea4ab, 0x7c78ebae, 0x4b1229af, + 0x12ac6fad, 0x25c6adac, 0x1881f1a7, 0x2feb33a6, 0x765575a4, + 0x413fb7a5, 0xc429f8a0, 0xf3433aa1, 0xaafd7ca3, 0x9d97bea2, + 0xd073c4b5, 0xe71906b4, 0xbea740b6, 0x89cd82b7, 0x0cdbcdb2, + 0x3bb10fb3, 0x620f49b1, 0x55658bb0, 0x6822d7bb, 0x5f4815ba, + 0x06f653b8, 0x319c91b9, 0xb48adebc, 0x83e01cbd, 0xda5e5abf, + 0xed3498be}, + {0x00000000, 0x6567bcb8, 0x8bc809aa, 0xeeafb512, 0x5797628f, + 0x32f0de37, 0xdc5f6b25, 0xb938d79d, 0xef28b4c5, 0x8a4f087d, + 0x64e0bd6f, 0x018701d7, 0xb8bfd64a, 0xddd86af2, 0x3377dfe0, + 0x56106358, 0x9f571950, 0xfa30a5e8, 0x149f10fa, 0x71f8ac42, + 0xc8c07bdf, 0xada7c767, 0x43087275, 0x266fcecd, 0x707fad95, + 0x1518112d, 0xfbb7a43f, 0x9ed01887, 0x27e8cf1a, 0x428f73a2, + 0xac20c6b0, 0xc9477a08, 0x3eaf32a0, 0x5bc88e18, 0xb5673b0a, + 0xd00087b2, 0x6938502f, 0x0c5fec97, 0xe2f05985, 0x8797e53d, + 0xd1878665, 0xb4e03add, 0x5a4f8fcf, 0x3f283377, 0x8610e4ea, + 0xe3775852, 0x0dd8ed40, 0x68bf51f8, 0xa1f82bf0, 0xc49f9748, + 0x2a30225a, 0x4f579ee2, 0xf66f497f, 0x9308f5c7, 0x7da740d5, + 0x18c0fc6d, 0x4ed09f35, 0x2bb7238d, 0xc518969f, 0xa07f2a27, + 0x1947fdba, 0x7c204102, 0x928ff410, 0xf7e848a8, 0x3d58149b, + 0x583fa823, 0xb6901d31, 0xd3f7a189, 0x6acf7614, 0x0fa8caac, + 0xe1077fbe, 0x8460c306, 0xd270a05e, 0xb7171ce6, 0x59b8a9f4, + 0x3cdf154c, 0x85e7c2d1, 0xe0807e69, 0x0e2fcb7b, 0x6b4877c3, + 0xa20f0dcb, 0xc768b173, 0x29c70461, 0x4ca0b8d9, 0xf5986f44, + 0x90ffd3fc, 0x7e5066ee, 0x1b37da56, 0x4d27b90e, 0x284005b6, + 0xc6efb0a4, 0xa3880c1c, 0x1ab0db81, 0x7fd76739, 0x9178d22b, + 0xf41f6e93, 0x03f7263b, 0x66909a83, 0x883f2f91, 0xed589329, + 0x546044b4, 0x3107f80c, 0xdfa84d1e, 0xbacff1a6, 0xecdf92fe, + 0x89b82e46, 0x67179b54, 0x027027ec, 0xbb48f071, 0xde2f4cc9, + 0x3080f9db, 0x55e74563, 0x9ca03f6b, 0xf9c783d3, 0x176836c1, + 0x720f8a79, 0xcb375de4, 0xae50e15c, 0x40ff544e, 0x2598e8f6, + 0x73888bae, 0x16ef3716, 0xf8408204, 0x9d273ebc, 0x241fe921, + 0x41785599, 0xafd7e08b, 0xcab05c33, 0x3bb659ed, 0x5ed1e555, + 0xb07e5047, 0xd519ecff, 0x6c213b62, 0x094687da, 0xe7e932c8, + 0x828e8e70, 0xd49eed28, 0xb1f95190, 0x5f56e482, 0x3a31583a, + 0x83098fa7, 0xe66e331f, 0x08c1860d, 0x6da63ab5, 0xa4e140bd, + 0xc186fc05, 0x2f294917, 0x4a4ef5af, 0xf3762232, 0x96119e8a, + 0x78be2b98, 0x1dd99720, 0x4bc9f478, 0x2eae48c0, 0xc001fdd2, + 0xa566416a, 0x1c5e96f7, 0x79392a4f, 0x97969f5d, 0xf2f123e5, + 0x05196b4d, 0x607ed7f5, 0x8ed162e7, 0xebb6de5f, 0x528e09c2, + 0x37e9b57a, 0xd9460068, 0xbc21bcd0, 0xea31df88, 0x8f566330, + 0x61f9d622, 0x049e6a9a, 0xbda6bd07, 0xd8c101bf, 0x366eb4ad, + 0x53090815, 0x9a4e721d, 0xff29cea5, 0x11867bb7, 0x74e1c70f, + 0xcdd91092, 0xa8beac2a, 0x46111938, 0x2376a580, 0x7566c6d8, + 0x10017a60, 0xfeaecf72, 0x9bc973ca, 0x22f1a457, 0x479618ef, + 0xa939adfd, 0xcc5e1145, 0x06ee4d76, 0x6389f1ce, 0x8d2644dc, + 0xe841f864, 0x51792ff9, 0x341e9341, 0xdab12653, 0xbfd69aeb, + 0xe9c6f9b3, 0x8ca1450b, 0x620ef019, 0x07694ca1, 0xbe519b3c, + 0xdb362784, 0x35999296, 0x50fe2e2e, 0x99b95426, 0xfcdee89e, + 0x12715d8c, 0x7716e134, 0xce2e36a9, 0xab498a11, 0x45e63f03, + 0x208183bb, 0x7691e0e3, 0x13f65c5b, 0xfd59e949, 0x983e55f1, + 0x2106826c, 0x44613ed4, 0xaace8bc6, 0xcfa9377e, 0x38417fd6, + 0x5d26c36e, 0xb389767c, 0xd6eecac4, 0x6fd61d59, 0x0ab1a1e1, + 0xe41e14f3, 0x8179a84b, 0xd769cb13, 0xb20e77ab, 0x5ca1c2b9, + 0x39c67e01, 0x80fea99c, 0xe5991524, 0x0b36a036, 0x6e511c8e, + 0xa7166686, 0xc271da3e, 0x2cde6f2c, 0x49b9d394, 0xf0810409, + 0x95e6b8b1, 0x7b490da3, 0x1e2eb11b, 0x483ed243, 0x2d596efb, + 0xc3f6dbe9, 0xa6916751, 0x1fa9b0cc, 0x7ace0c74, 0x9461b966, + 0xf10605de}}; + +#endif + +#endif + +#if N == 2 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xae689191, 0x87a02563, 0x29c8b4f2, 0xd4314c87, + 0x7a59dd16, 0x539169e4, 0xfdf9f875, 0x73139f4f, 0xdd7b0ede, + 0xf4b3ba2c, 0x5adb2bbd, 0xa722d3c8, 0x094a4259, 0x2082f6ab, + 0x8eea673a, 0xe6273e9e, 0x484faf0f, 0x61871bfd, 0xcfef8a6c, + 0x32167219, 0x9c7ee388, 0xb5b6577a, 0x1bdec6eb, 0x9534a1d1, + 0x3b5c3040, 0x129484b2, 0xbcfc1523, 0x4105ed56, 0xef6d7cc7, + 0xc6a5c835, 0x68cd59a4, 0x173f7b7d, 0xb957eaec, 0x909f5e1e, + 0x3ef7cf8f, 0xc30e37fa, 0x6d66a66b, 0x44ae1299, 0xeac68308, + 0x642ce432, 0xca4475a3, 0xe38cc151, 0x4de450c0, 0xb01da8b5, + 0x1e753924, 0x37bd8dd6, 0x99d51c47, 0xf11845e3, 0x5f70d472, + 0x76b86080, 0xd8d0f111, 0x25290964, 0x8b4198f5, 0xa2892c07, + 0x0ce1bd96, 0x820bdaac, 0x2c634b3d, 0x05abffcf, 0xabc36e5e, + 0x563a962b, 0xf85207ba, 0xd19ab348, 0x7ff222d9, 0x2e7ef6fa, + 0x8016676b, 0xa9ded399, 0x07b64208, 0xfa4fba7d, 0x54272bec, + 0x7def9f1e, 0xd3870e8f, 0x5d6d69b5, 0xf305f824, 0xdacd4cd6, + 0x74a5dd47, 0x895c2532, 0x2734b4a3, 0x0efc0051, 0xa09491c0, + 0xc859c864, 0x663159f5, 0x4ff9ed07, 0xe1917c96, 0x1c6884e3, + 0xb2001572, 0x9bc8a180, 0x35a03011, 0xbb4a572b, 0x1522c6ba, + 0x3cea7248, 0x9282e3d9, 0x6f7b1bac, 0xc1138a3d, 0xe8db3ecf, + 0x46b3af5e, 0x39418d87, 0x97291c16, 0xbee1a8e4, 0x10893975, + 0xed70c100, 0x43185091, 0x6ad0e463, 0xc4b875f2, 0x4a5212c8, + 0xe43a8359, 0xcdf237ab, 0x639aa63a, 0x9e635e4f, 0x300bcfde, + 0x19c37b2c, 0xb7abeabd, 0xdf66b319, 0x710e2288, 0x58c6967a, + 0xf6ae07eb, 0x0b57ff9e, 0xa53f6e0f, 0x8cf7dafd, 0x229f4b6c, + 0xac752c56, 0x021dbdc7, 0x2bd50935, 0x85bd98a4, 0x784460d1, + 0xd62cf140, 0xffe445b2, 0x518cd423, 0x5cfdedf4, 0xf2957c65, + 0xdb5dc897, 0x75355906, 0x88cca173, 0x26a430e2, 0x0f6c8410, + 0xa1041581, 0x2fee72bb, 0x8186e32a, 0xa84e57d8, 0x0626c649, + 0xfbdf3e3c, 0x55b7afad, 0x7c7f1b5f, 0xd2178ace, 0xbadad36a, + 0x14b242fb, 0x3d7af609, 0x93126798, 0x6eeb9fed, 0xc0830e7c, + 0xe94bba8e, 0x47232b1f, 0xc9c94c25, 0x67a1ddb4, 0x4e696946, + 0xe001f8d7, 0x1df800a2, 0xb3909133, 0x9a5825c1, 0x3430b450, + 0x4bc29689, 0xe5aa0718, 0xcc62b3ea, 0x620a227b, 0x9ff3da0e, + 0x319b4b9f, 0x1853ff6d, 0xb63b6efc, 0x38d109c6, 0x96b99857, + 0xbf712ca5, 0x1119bd34, 0xece04541, 0x4288d4d0, 0x6b406022, + 0xc528f1b3, 0xade5a817, 0x038d3986, 0x2a458d74, 0x842d1ce5, + 0x79d4e490, 0xd7bc7501, 0xfe74c1f3, 0x501c5062, 0xdef63758, + 0x709ea6c9, 0x5956123b, 0xf73e83aa, 0x0ac77bdf, 0xa4afea4e, + 0x8d675ebc, 0x230fcf2d, 0x72831b0e, 0xdceb8a9f, 0xf5233e6d, + 0x5b4baffc, 0xa6b25789, 0x08dac618, 0x211272ea, 0x8f7ae37b, + 0x01908441, 0xaff815d0, 0x8630a122, 0x285830b3, 0xd5a1c8c6, + 0x7bc95957, 0x5201eda5, 0xfc697c34, 0x94a42590, 0x3accb401, + 0x130400f3, 0xbd6c9162, 0x40956917, 0xeefdf886, 0xc7354c74, + 0x695ddde5, 0xe7b7badf, 0x49df2b4e, 0x60179fbc, 0xce7f0e2d, + 0x3386f658, 0x9dee67c9, 0xb426d33b, 0x1a4e42aa, 0x65bc6073, + 0xcbd4f1e2, 0xe21c4510, 0x4c74d481, 0xb18d2cf4, 0x1fe5bd65, + 0x362d0997, 0x98459806, 0x16afff3c, 0xb8c76ead, 0x910fda5f, + 0x3f674bce, 0xc29eb3bb, 0x6cf6222a, 0x453e96d8, 0xeb560749, + 0x839b5eed, 0x2df3cf7c, 0x043b7b8e, 0xaa53ea1f, 0x57aa126a, + 0xf9c283fb, 0xd00a3709, 0x7e62a698, 0xf088c1a2, 0x5ee05033, + 0x7728e4c1, 0xd9407550, 0x24b98d25, 0x8ad11cb4, 0xa319a846, + 0x0d7139d7}, + {0x00000000, 0xb9fbdbe8, 0xa886b191, 0x117d6a79, 0x8a7c6563, + 0x3387be8b, 0x22fad4f2, 0x9b010f1a, 0xcf89cc87, 0x7672176f, + 0x670f7d16, 0xdef4a6fe, 0x45f5a9e4, 0xfc0e720c, 0xed731875, + 0x5488c39d, 0x44629f4f, 0xfd9944a7, 0xece42ede, 0x551ff536, + 0xce1efa2c, 0x77e521c4, 0x66984bbd, 0xdf639055, 0x8beb53c8, + 0x32108820, 0x236de259, 0x9a9639b1, 0x019736ab, 0xb86ced43, + 0xa911873a, 0x10ea5cd2, 0x88c53e9e, 0x313ee576, 0x20438f0f, + 0x99b854e7, 0x02b95bfd, 0xbb428015, 0xaa3fea6c, 0x13c43184, + 0x474cf219, 0xfeb729f1, 0xefca4388, 0x56319860, 0xcd30977a, + 0x74cb4c92, 0x65b626eb, 0xdc4dfd03, 0xcca7a1d1, 0x755c7a39, + 0x64211040, 0xdddacba8, 0x46dbc4b2, 0xff201f5a, 0xee5d7523, + 0x57a6aecb, 0x032e6d56, 0xbad5b6be, 0xaba8dcc7, 0x1253072f, + 0x89520835, 0x30a9d3dd, 0x21d4b9a4, 0x982f624c, 0xcafb7b7d, + 0x7300a095, 0x627dcaec, 0xdb861104, 0x40871e1e, 0xf97cc5f6, + 0xe801af8f, 0x51fa7467, 0x0572b7fa, 0xbc896c12, 0xadf4066b, + 0x140fdd83, 0x8f0ed299, 0x36f50971, 0x27886308, 0x9e73b8e0, + 0x8e99e432, 0x37623fda, 0x261f55a3, 0x9fe48e4b, 0x04e58151, + 0xbd1e5ab9, 0xac6330c0, 0x1598eb28, 0x411028b5, 0xf8ebf35d, + 0xe9969924, 0x506d42cc, 0xcb6c4dd6, 0x7297963e, 0x63eafc47, + 0xda1127af, 0x423e45e3, 0xfbc59e0b, 0xeab8f472, 0x53432f9a, + 0xc8422080, 0x71b9fb68, 0x60c49111, 0xd93f4af9, 0x8db78964, + 0x344c528c, 0x253138f5, 0x9ccae31d, 0x07cbec07, 0xbe3037ef, + 0xaf4d5d96, 0x16b6867e, 0x065cdaac, 0xbfa70144, 0xaeda6b3d, + 0x1721b0d5, 0x8c20bfcf, 0x35db6427, 0x24a60e5e, 0x9d5dd5b6, + 0xc9d5162b, 0x702ecdc3, 0x6153a7ba, 0xd8a87c52, 0x43a97348, + 0xfa52a8a0, 0xeb2fc2d9, 0x52d41931, 0x4e87f0bb, 0xf77c2b53, + 0xe601412a, 0x5ffa9ac2, 0xc4fb95d8, 0x7d004e30, 0x6c7d2449, + 0xd586ffa1, 0x810e3c3c, 0x38f5e7d4, 0x29888dad, 0x90735645, + 0x0b72595f, 0xb28982b7, 0xa3f4e8ce, 0x1a0f3326, 0x0ae56ff4, + 0xb31eb41c, 0xa263de65, 0x1b98058d, 0x80990a97, 0x3962d17f, + 0x281fbb06, 0x91e460ee, 0xc56ca373, 0x7c97789b, 0x6dea12e2, + 0xd411c90a, 0x4f10c610, 0xf6eb1df8, 0xe7967781, 0x5e6dac69, + 0xc642ce25, 0x7fb915cd, 0x6ec47fb4, 0xd73fa45c, 0x4c3eab46, + 0xf5c570ae, 0xe4b81ad7, 0x5d43c13f, 0x09cb02a2, 0xb030d94a, + 0xa14db333, 0x18b668db, 0x83b767c1, 0x3a4cbc29, 0x2b31d650, + 0x92ca0db8, 0x8220516a, 0x3bdb8a82, 0x2aa6e0fb, 0x935d3b13, + 0x085c3409, 0xb1a7efe1, 0xa0da8598, 0x19215e70, 0x4da99ded, + 0xf4524605, 0xe52f2c7c, 0x5cd4f794, 0xc7d5f88e, 0x7e2e2366, + 0x6f53491f, 0xd6a892f7, 0x847c8bc6, 0x3d87502e, 0x2cfa3a57, + 0x9501e1bf, 0x0e00eea5, 0xb7fb354d, 0xa6865f34, 0x1f7d84dc, + 0x4bf54741, 0xf20e9ca9, 0xe373f6d0, 0x5a882d38, 0xc1892222, + 0x7872f9ca, 0x690f93b3, 0xd0f4485b, 0xc01e1489, 0x79e5cf61, + 0x6898a518, 0xd1637ef0, 0x4a6271ea, 0xf399aa02, 0xe2e4c07b, + 0x5b1f1b93, 0x0f97d80e, 0xb66c03e6, 0xa711699f, 0x1eeab277, + 0x85ebbd6d, 0x3c106685, 0x2d6d0cfc, 0x9496d714, 0x0cb9b558, + 0xb5426eb0, 0xa43f04c9, 0x1dc4df21, 0x86c5d03b, 0x3f3e0bd3, + 0x2e4361aa, 0x97b8ba42, 0xc33079df, 0x7acba237, 0x6bb6c84e, + 0xd24d13a6, 0x494c1cbc, 0xf0b7c754, 0xe1caad2d, 0x583176c5, + 0x48db2a17, 0xf120f1ff, 0xe05d9b86, 0x59a6406e, 0xc2a74f74, + 0x7b5c949c, 0x6a21fee5, 0xd3da250d, 0x8752e690, 0x3ea93d78, + 0x2fd45701, 0x962f8ce9, 0x0d2e83f3, 0xb4d5581b, 0xa5a83262, + 0x1c53e98a}, + {0x00000000, 0x9d0fe176, 0xe16ec4ad, 0x7c6125db, 0x19ac8f1b, + 0x84a36e6d, 0xf8c24bb6, 0x65cdaac0, 0x33591e36, 0xae56ff40, + 0xd237da9b, 0x4f383bed, 0x2af5912d, 0xb7fa705b, 0xcb9b5580, + 0x5694b4f6, 0x66b23c6c, 0xfbbddd1a, 0x87dcf8c1, 0x1ad319b7, + 0x7f1eb377, 0xe2115201, 0x9e7077da, 0x037f96ac, 0x55eb225a, + 0xc8e4c32c, 0xb485e6f7, 0x298a0781, 0x4c47ad41, 0xd1484c37, + 0xad2969ec, 0x3026889a, 0xcd6478d8, 0x506b99ae, 0x2c0abc75, + 0xb1055d03, 0xd4c8f7c3, 0x49c716b5, 0x35a6336e, 0xa8a9d218, + 0xfe3d66ee, 0x63328798, 0x1f53a243, 0x825c4335, 0xe791e9f5, + 0x7a9e0883, 0x06ff2d58, 0x9bf0cc2e, 0xabd644b4, 0x36d9a5c2, + 0x4ab88019, 0xd7b7616f, 0xb27acbaf, 0x2f752ad9, 0x53140f02, + 0xce1bee74, 0x988f5a82, 0x0580bbf4, 0x79e19e2f, 0xe4ee7f59, + 0x8123d599, 0x1c2c34ef, 0x604d1134, 0xfd42f042, 0x41b9f7f1, + 0xdcb61687, 0xa0d7335c, 0x3dd8d22a, 0x581578ea, 0xc51a999c, + 0xb97bbc47, 0x24745d31, 0x72e0e9c7, 0xefef08b1, 0x938e2d6a, + 0x0e81cc1c, 0x6b4c66dc, 0xf64387aa, 0x8a22a271, 0x172d4307, + 0x270bcb9d, 0xba042aeb, 0xc6650f30, 0x5b6aee46, 0x3ea74486, + 0xa3a8a5f0, 0xdfc9802b, 0x42c6615d, 0x1452d5ab, 0x895d34dd, + 0xf53c1106, 0x6833f070, 0x0dfe5ab0, 0x90f1bbc6, 0xec909e1d, + 0x719f7f6b, 0x8cdd8f29, 0x11d26e5f, 0x6db34b84, 0xf0bcaaf2, + 0x95710032, 0x087ee144, 0x741fc49f, 0xe91025e9, 0xbf84911f, + 0x228b7069, 0x5eea55b2, 0xc3e5b4c4, 0xa6281e04, 0x3b27ff72, + 0x4746daa9, 0xda493bdf, 0xea6fb345, 0x77605233, 0x0b0177e8, + 0x960e969e, 0xf3c33c5e, 0x6eccdd28, 0x12adf8f3, 0x8fa21985, + 0xd936ad73, 0x44394c05, 0x385869de, 0xa55788a8, 0xc09a2268, + 0x5d95c31e, 0x21f4e6c5, 0xbcfb07b3, 0x8373efe2, 0x1e7c0e94, + 0x621d2b4f, 0xff12ca39, 0x9adf60f9, 0x07d0818f, 0x7bb1a454, + 0xe6be4522, 0xb02af1d4, 0x2d2510a2, 0x51443579, 0xcc4bd40f, + 0xa9867ecf, 0x34899fb9, 0x48e8ba62, 0xd5e75b14, 0xe5c1d38e, + 0x78ce32f8, 0x04af1723, 0x99a0f655, 0xfc6d5c95, 0x6162bde3, + 0x1d039838, 0x800c794e, 0xd698cdb8, 0x4b972cce, 0x37f60915, + 0xaaf9e863, 0xcf3442a3, 0x523ba3d5, 0x2e5a860e, 0xb3556778, + 0x4e17973a, 0xd318764c, 0xaf795397, 0x3276b2e1, 0x57bb1821, + 0xcab4f957, 0xb6d5dc8c, 0x2bda3dfa, 0x7d4e890c, 0xe041687a, + 0x9c204da1, 0x012facd7, 0x64e20617, 0xf9ede761, 0x858cc2ba, + 0x188323cc, 0x28a5ab56, 0xb5aa4a20, 0xc9cb6ffb, 0x54c48e8d, + 0x3109244d, 0xac06c53b, 0xd067e0e0, 0x4d680196, 0x1bfcb560, + 0x86f35416, 0xfa9271cd, 0x679d90bb, 0x02503a7b, 0x9f5fdb0d, + 0xe33efed6, 0x7e311fa0, 0xc2ca1813, 0x5fc5f965, 0x23a4dcbe, + 0xbeab3dc8, 0xdb669708, 0x4669767e, 0x3a0853a5, 0xa707b2d3, + 0xf1930625, 0x6c9ce753, 0x10fdc288, 0x8df223fe, 0xe83f893e, + 0x75306848, 0x09514d93, 0x945eace5, 0xa478247f, 0x3977c509, + 0x4516e0d2, 0xd81901a4, 0xbdd4ab64, 0x20db4a12, 0x5cba6fc9, + 0xc1b58ebf, 0x97213a49, 0x0a2edb3f, 0x764ffee4, 0xeb401f92, + 0x8e8db552, 0x13825424, 0x6fe371ff, 0xf2ec9089, 0x0fae60cb, + 0x92a181bd, 0xeec0a466, 0x73cf4510, 0x1602efd0, 0x8b0d0ea6, + 0xf76c2b7d, 0x6a63ca0b, 0x3cf77efd, 0xa1f89f8b, 0xdd99ba50, + 0x40965b26, 0x255bf1e6, 0xb8541090, 0xc435354b, 0x593ad43d, + 0x691c5ca7, 0xf413bdd1, 0x8872980a, 0x157d797c, 0x70b0d3bc, + 0xedbf32ca, 0x91de1711, 0x0cd1f667, 0x5a454291, 0xc74aa3e7, + 0xbb2b863c, 0x2624674a, 0x43e9cd8a, 0xdee62cfc, 0xa2870927, + 0x3f88e851}, + {0x00000000, 0xdd96d985, 0x605cb54b, 0xbdca6cce, 0xc0b96a96, + 0x1d2fb313, 0xa0e5dfdd, 0x7d730658, 0x5a03d36d, 0x87950ae8, + 0x3a5f6626, 0xe7c9bfa3, 0x9abab9fb, 0x472c607e, 0xfae60cb0, + 0x2770d535, 0xb407a6da, 0x69917f5f, 0xd45b1391, 0x09cdca14, + 0x74becc4c, 0xa92815c9, 0x14e27907, 0xc974a082, 0xee0475b7, + 0x3392ac32, 0x8e58c0fc, 0x53ce1979, 0x2ebd1f21, 0xf32bc6a4, + 0x4ee1aa6a, 0x937773ef, 0xb37e4bf5, 0x6ee89270, 0xd322febe, + 0x0eb4273b, 0x73c72163, 0xae51f8e6, 0x139b9428, 0xce0d4dad, + 0xe97d9898, 0x34eb411d, 0x89212dd3, 0x54b7f456, 0x29c4f20e, + 0xf4522b8b, 0x49984745, 0x940e9ec0, 0x0779ed2f, 0xdaef34aa, + 0x67255864, 0xbab381e1, 0xc7c087b9, 0x1a565e3c, 0xa79c32f2, + 0x7a0aeb77, 0x5d7a3e42, 0x80ece7c7, 0x3d268b09, 0xe0b0528c, + 0x9dc354d4, 0x40558d51, 0xfd9fe19f, 0x2009381a, 0xbd8d91ab, + 0x601b482e, 0xddd124e0, 0x0047fd65, 0x7d34fb3d, 0xa0a222b8, + 0x1d684e76, 0xc0fe97f3, 0xe78e42c6, 0x3a189b43, 0x87d2f78d, + 0x5a442e08, 0x27372850, 0xfaa1f1d5, 0x476b9d1b, 0x9afd449e, + 0x098a3771, 0xd41ceef4, 0x69d6823a, 0xb4405bbf, 0xc9335de7, + 0x14a58462, 0xa96fe8ac, 0x74f93129, 0x5389e41c, 0x8e1f3d99, + 0x33d55157, 0xee4388d2, 0x93308e8a, 0x4ea6570f, 0xf36c3bc1, + 0x2efae244, 0x0ef3da5e, 0xd36503db, 0x6eaf6f15, 0xb339b690, + 0xce4ab0c8, 0x13dc694d, 0xae160583, 0x7380dc06, 0x54f00933, + 0x8966d0b6, 0x34acbc78, 0xe93a65fd, 0x944963a5, 0x49dfba20, + 0xf415d6ee, 0x29830f6b, 0xbaf47c84, 0x6762a501, 0xdaa8c9cf, + 0x073e104a, 0x7a4d1612, 0xa7dbcf97, 0x1a11a359, 0xc7877adc, + 0xe0f7afe9, 0x3d61766c, 0x80ab1aa2, 0x5d3dc327, 0x204ec57f, + 0xfdd81cfa, 0x40127034, 0x9d84a9b1, 0xa06a2517, 0x7dfcfc92, + 0xc036905c, 0x1da049d9, 0x60d34f81, 0xbd459604, 0x008ffaca, + 0xdd19234f, 0xfa69f67a, 0x27ff2fff, 0x9a354331, 0x47a39ab4, + 0x3ad09cec, 0xe7464569, 0x5a8c29a7, 0x871af022, 0x146d83cd, + 0xc9fb5a48, 0x74313686, 0xa9a7ef03, 0xd4d4e95b, 0x094230de, + 0xb4885c10, 0x691e8595, 0x4e6e50a0, 0x93f88925, 0x2e32e5eb, + 0xf3a43c6e, 0x8ed73a36, 0x5341e3b3, 0xee8b8f7d, 0x331d56f8, + 0x13146ee2, 0xce82b767, 0x7348dba9, 0xaede022c, 0xd3ad0474, + 0x0e3bddf1, 0xb3f1b13f, 0x6e6768ba, 0x4917bd8f, 0x9481640a, + 0x294b08c4, 0xf4ddd141, 0x89aed719, 0x54380e9c, 0xe9f26252, + 0x3464bbd7, 0xa713c838, 0x7a8511bd, 0xc74f7d73, 0x1ad9a4f6, + 0x67aaa2ae, 0xba3c7b2b, 0x07f617e5, 0xda60ce60, 0xfd101b55, + 0x2086c2d0, 0x9d4cae1e, 0x40da779b, 0x3da971c3, 0xe03fa846, + 0x5df5c488, 0x80631d0d, 0x1de7b4bc, 0xc0716d39, 0x7dbb01f7, + 0xa02dd872, 0xdd5ede2a, 0x00c807af, 0xbd026b61, 0x6094b2e4, + 0x47e467d1, 0x9a72be54, 0x27b8d29a, 0xfa2e0b1f, 0x875d0d47, + 0x5acbd4c2, 0xe701b80c, 0x3a976189, 0xa9e01266, 0x7476cbe3, + 0xc9bca72d, 0x142a7ea8, 0x695978f0, 0xb4cfa175, 0x0905cdbb, + 0xd493143e, 0xf3e3c10b, 0x2e75188e, 0x93bf7440, 0x4e29adc5, + 0x335aab9d, 0xeecc7218, 0x53061ed6, 0x8e90c753, 0xae99ff49, + 0x730f26cc, 0xcec54a02, 0x13539387, 0x6e2095df, 0xb3b64c5a, + 0x0e7c2094, 0xd3eaf911, 0xf49a2c24, 0x290cf5a1, 0x94c6996f, + 0x495040ea, 0x342346b2, 0xe9b59f37, 0x547ff3f9, 0x89e92a7c, + 0x1a9e5993, 0xc7088016, 0x7ac2ecd8, 0xa754355d, 0xda273305, + 0x07b1ea80, 0xba7b864e, 0x67ed5fcb, 0x409d8afe, 0x9d0b537b, + 0x20c13fb5, 0xfd57e630, 0x8024e068, 0x5db239ed, 0xe0785523, + 0x3dee8ca6}, + {0x00000000, 0x9ba54c6f, 0xec3b9e9f, 0x779ed2f0, 0x03063b7f, + 0x98a37710, 0xef3da5e0, 0x7498e98f, 0x060c76fe, 0x9da93a91, + 0xea37e861, 0x7192a40e, 0x050a4d81, 0x9eaf01ee, 0xe931d31e, + 0x72949f71, 0x0c18edfc, 0x97bda193, 0xe0237363, 0x7b863f0c, + 0x0f1ed683, 0x94bb9aec, 0xe325481c, 0x78800473, 0x0a149b02, + 0x91b1d76d, 0xe62f059d, 0x7d8a49f2, 0x0912a07d, 0x92b7ec12, + 0xe5293ee2, 0x7e8c728d, 0x1831dbf8, 0x83949797, 0xf40a4567, + 0x6faf0908, 0x1b37e087, 0x8092ace8, 0xf70c7e18, 0x6ca93277, + 0x1e3dad06, 0x8598e169, 0xf2063399, 0x69a37ff6, 0x1d3b9679, + 0x869eda16, 0xf10008e6, 0x6aa54489, 0x14293604, 0x8f8c7a6b, + 0xf812a89b, 0x63b7e4f4, 0x172f0d7b, 0x8c8a4114, 0xfb1493e4, + 0x60b1df8b, 0x122540fa, 0x89800c95, 0xfe1ede65, 0x65bb920a, + 0x11237b85, 0x8a8637ea, 0xfd18e51a, 0x66bda975, 0x3063b7f0, + 0xabc6fb9f, 0xdc58296f, 0x47fd6500, 0x33658c8f, 0xa8c0c0e0, + 0xdf5e1210, 0x44fb5e7f, 0x366fc10e, 0xadca8d61, 0xda545f91, + 0x41f113fe, 0x3569fa71, 0xaeccb61e, 0xd95264ee, 0x42f72881, + 0x3c7b5a0c, 0xa7de1663, 0xd040c493, 0x4be588fc, 0x3f7d6173, + 0xa4d82d1c, 0xd346ffec, 0x48e3b383, 0x3a772cf2, 0xa1d2609d, + 0xd64cb26d, 0x4de9fe02, 0x3971178d, 0xa2d45be2, 0xd54a8912, + 0x4eefc57d, 0x28526c08, 0xb3f72067, 0xc469f297, 0x5fccbef8, + 0x2b545777, 0xb0f11b18, 0xc76fc9e8, 0x5cca8587, 0x2e5e1af6, + 0xb5fb5699, 0xc2658469, 0x59c0c806, 0x2d582189, 0xb6fd6de6, + 0xc163bf16, 0x5ac6f379, 0x244a81f4, 0xbfefcd9b, 0xc8711f6b, + 0x53d45304, 0x274cba8b, 0xbce9f6e4, 0xcb772414, 0x50d2687b, + 0x2246f70a, 0xb9e3bb65, 0xce7d6995, 0x55d825fa, 0x2140cc75, + 0xbae5801a, 0xcd7b52ea, 0x56de1e85, 0x60c76fe0, 0xfb62238f, + 0x8cfcf17f, 0x1759bd10, 0x63c1549f, 0xf86418f0, 0x8ffaca00, + 0x145f866f, 0x66cb191e, 0xfd6e5571, 0x8af08781, 0x1155cbee, + 0x65cd2261, 0xfe686e0e, 0x89f6bcfe, 0x1253f091, 0x6cdf821c, + 0xf77ace73, 0x80e41c83, 0x1b4150ec, 0x6fd9b963, 0xf47cf50c, + 0x83e227fc, 0x18476b93, 0x6ad3f4e2, 0xf176b88d, 0x86e86a7d, + 0x1d4d2612, 0x69d5cf9d, 0xf27083f2, 0x85ee5102, 0x1e4b1d6d, + 0x78f6b418, 0xe353f877, 0x94cd2a87, 0x0f6866e8, 0x7bf08f67, + 0xe055c308, 0x97cb11f8, 0x0c6e5d97, 0x7efac2e6, 0xe55f8e89, + 0x92c15c79, 0x09641016, 0x7dfcf999, 0xe659b5f6, 0x91c76706, + 0x0a622b69, 0x74ee59e4, 0xef4b158b, 0x98d5c77b, 0x03708b14, + 0x77e8629b, 0xec4d2ef4, 0x9bd3fc04, 0x0076b06b, 0x72e22f1a, + 0xe9476375, 0x9ed9b185, 0x057cfdea, 0x71e41465, 0xea41580a, + 0x9ddf8afa, 0x067ac695, 0x50a4d810, 0xcb01947f, 0xbc9f468f, + 0x273a0ae0, 0x53a2e36f, 0xc807af00, 0xbf997df0, 0x243c319f, + 0x56a8aeee, 0xcd0de281, 0xba933071, 0x21367c1e, 0x55ae9591, + 0xce0bd9fe, 0xb9950b0e, 0x22304761, 0x5cbc35ec, 0xc7197983, + 0xb087ab73, 0x2b22e71c, 0x5fba0e93, 0xc41f42fc, 0xb381900c, + 0x2824dc63, 0x5ab04312, 0xc1150f7d, 0xb68bdd8d, 0x2d2e91e2, + 0x59b6786d, 0xc2133402, 0xb58de6f2, 0x2e28aa9d, 0x489503e8, + 0xd3304f87, 0xa4ae9d77, 0x3f0bd118, 0x4b933897, 0xd03674f8, + 0xa7a8a608, 0x3c0dea67, 0x4e997516, 0xd53c3979, 0xa2a2eb89, + 0x3907a7e6, 0x4d9f4e69, 0xd63a0206, 0xa1a4d0f6, 0x3a019c99, + 0x448dee14, 0xdf28a27b, 0xa8b6708b, 0x33133ce4, 0x478bd56b, + 0xdc2e9904, 0xabb04bf4, 0x3015079b, 0x428198ea, 0xd924d485, + 0xaeba0675, 0x351f4a1a, 0x4187a395, 0xda22effa, 0xadbc3d0a, + 0x36197165}, + {0x00000000, 0xc18edfc0, 0x586cb9c1, 0x99e26601, 0xb0d97382, + 0x7157ac42, 0xe8b5ca43, 0x293b1583, 0xbac3e145, 0x7b4d3e85, + 0xe2af5884, 0x23218744, 0x0a1a92c7, 0xcb944d07, 0x52762b06, + 0x93f8f4c6, 0xaef6c4cb, 0x6f781b0b, 0xf69a7d0a, 0x3714a2ca, + 0x1e2fb749, 0xdfa16889, 0x46430e88, 0x87cdd148, 0x1435258e, + 0xd5bbfa4e, 0x4c599c4f, 0x8dd7438f, 0xa4ec560c, 0x656289cc, + 0xfc80efcd, 0x3d0e300d, 0x869c8fd7, 0x47125017, 0xdef03616, + 0x1f7ee9d6, 0x3645fc55, 0xf7cb2395, 0x6e294594, 0xafa79a54, + 0x3c5f6e92, 0xfdd1b152, 0x6433d753, 0xa5bd0893, 0x8c861d10, + 0x4d08c2d0, 0xd4eaa4d1, 0x15647b11, 0x286a4b1c, 0xe9e494dc, + 0x7006f2dd, 0xb1882d1d, 0x98b3389e, 0x593de75e, 0xc0df815f, + 0x01515e9f, 0x92a9aa59, 0x53277599, 0xcac51398, 0x0b4bcc58, + 0x2270d9db, 0xe3fe061b, 0x7a1c601a, 0xbb92bfda, 0xd64819ef, + 0x17c6c62f, 0x8e24a02e, 0x4faa7fee, 0x66916a6d, 0xa71fb5ad, + 0x3efdd3ac, 0xff730c6c, 0x6c8bf8aa, 0xad05276a, 0x34e7416b, + 0xf5699eab, 0xdc528b28, 0x1ddc54e8, 0x843e32e9, 0x45b0ed29, + 0x78bedd24, 0xb93002e4, 0x20d264e5, 0xe15cbb25, 0xc867aea6, + 0x09e97166, 0x900b1767, 0x5185c8a7, 0xc27d3c61, 0x03f3e3a1, + 0x9a1185a0, 0x5b9f5a60, 0x72a44fe3, 0xb32a9023, 0x2ac8f622, + 0xeb4629e2, 0x50d49638, 0x915a49f8, 0x08b82ff9, 0xc936f039, + 0xe00de5ba, 0x21833a7a, 0xb8615c7b, 0x79ef83bb, 0xea17777d, + 0x2b99a8bd, 0xb27bcebc, 0x73f5117c, 0x5ace04ff, 0x9b40db3f, + 0x02a2bd3e, 0xc32c62fe, 0xfe2252f3, 0x3fac8d33, 0xa64eeb32, + 0x67c034f2, 0x4efb2171, 0x8f75feb1, 0x169798b0, 0xd7194770, + 0x44e1b3b6, 0x856f6c76, 0x1c8d0a77, 0xdd03d5b7, 0xf438c034, + 0x35b61ff4, 0xac5479f5, 0x6ddaa635, 0x77e1359f, 0xb66fea5f, + 0x2f8d8c5e, 0xee03539e, 0xc738461d, 0x06b699dd, 0x9f54ffdc, + 0x5eda201c, 0xcd22d4da, 0x0cac0b1a, 0x954e6d1b, 0x54c0b2db, + 0x7dfba758, 0xbc757898, 0x25971e99, 0xe419c159, 0xd917f154, + 0x18992e94, 0x817b4895, 0x40f59755, 0x69ce82d6, 0xa8405d16, + 0x31a23b17, 0xf02ce4d7, 0x63d41011, 0xa25acfd1, 0x3bb8a9d0, + 0xfa367610, 0xd30d6393, 0x1283bc53, 0x8b61da52, 0x4aef0592, + 0xf17dba48, 0x30f36588, 0xa9110389, 0x689fdc49, 0x41a4c9ca, + 0x802a160a, 0x19c8700b, 0xd846afcb, 0x4bbe5b0d, 0x8a3084cd, + 0x13d2e2cc, 0xd25c3d0c, 0xfb67288f, 0x3ae9f74f, 0xa30b914e, + 0x62854e8e, 0x5f8b7e83, 0x9e05a143, 0x07e7c742, 0xc6691882, + 0xef520d01, 0x2edcd2c1, 0xb73eb4c0, 0x76b06b00, 0xe5489fc6, + 0x24c64006, 0xbd242607, 0x7caaf9c7, 0x5591ec44, 0x941f3384, + 0x0dfd5585, 0xcc738a45, 0xa1a92c70, 0x6027f3b0, 0xf9c595b1, + 0x384b4a71, 0x11705ff2, 0xd0fe8032, 0x491ce633, 0x889239f3, + 0x1b6acd35, 0xdae412f5, 0x430674f4, 0x8288ab34, 0xabb3beb7, + 0x6a3d6177, 0xf3df0776, 0x3251d8b6, 0x0f5fe8bb, 0xced1377b, + 0x5733517a, 0x96bd8eba, 0xbf869b39, 0x7e0844f9, 0xe7ea22f8, + 0x2664fd38, 0xb59c09fe, 0x7412d63e, 0xedf0b03f, 0x2c7e6fff, + 0x05457a7c, 0xc4cba5bc, 0x5d29c3bd, 0x9ca71c7d, 0x2735a3a7, + 0xe6bb7c67, 0x7f591a66, 0xbed7c5a6, 0x97ecd025, 0x56620fe5, + 0xcf8069e4, 0x0e0eb624, 0x9df642e2, 0x5c789d22, 0xc59afb23, + 0x041424e3, 0x2d2f3160, 0xeca1eea0, 0x754388a1, 0xb4cd5761, + 0x89c3676c, 0x484db8ac, 0xd1afdead, 0x1021016d, 0x391a14ee, + 0xf894cb2e, 0x6176ad2f, 0xa0f872ef, 0x33008629, 0xf28e59e9, + 0x6b6c3fe8, 0xaae2e028, 0x83d9f5ab, 0x42572a6b, 0xdbb54c6a, + 0x1a3b93aa}, + {0x00000000, 0xefc26b3e, 0x04f5d03d, 0xeb37bb03, 0x09eba07a, + 0xe629cb44, 0x0d1e7047, 0xe2dc1b79, 0x13d740f4, 0xfc152bca, + 0x172290c9, 0xf8e0fbf7, 0x1a3ce08e, 0xf5fe8bb0, 0x1ec930b3, + 0xf10b5b8d, 0x27ae81e8, 0xc86cead6, 0x235b51d5, 0xcc993aeb, + 0x2e452192, 0xc1874aac, 0x2ab0f1af, 0xc5729a91, 0x3479c11c, + 0xdbbbaa22, 0x308c1121, 0xdf4e7a1f, 0x3d926166, 0xd2500a58, + 0x3967b15b, 0xd6a5da65, 0x4f5d03d0, 0xa09f68ee, 0x4ba8d3ed, + 0xa46ab8d3, 0x46b6a3aa, 0xa974c894, 0x42437397, 0xad8118a9, + 0x5c8a4324, 0xb348281a, 0x587f9319, 0xb7bdf827, 0x5561e35e, + 0xbaa38860, 0x51943363, 0xbe56585d, 0x68f38238, 0x8731e906, + 0x6c065205, 0x83c4393b, 0x61182242, 0x8eda497c, 0x65edf27f, + 0x8a2f9941, 0x7b24c2cc, 0x94e6a9f2, 0x7fd112f1, 0x901379cf, + 0x72cf62b6, 0x9d0d0988, 0x763ab28b, 0x99f8d9b5, 0x9eba07a0, + 0x71786c9e, 0x9a4fd79d, 0x758dbca3, 0x9751a7da, 0x7893cce4, + 0x93a477e7, 0x7c661cd9, 0x8d6d4754, 0x62af2c6a, 0x89989769, + 0x665afc57, 0x8486e72e, 0x6b448c10, 0x80733713, 0x6fb15c2d, + 0xb9148648, 0x56d6ed76, 0xbde15675, 0x52233d4b, 0xb0ff2632, + 0x5f3d4d0c, 0xb40af60f, 0x5bc89d31, 0xaac3c6bc, 0x4501ad82, + 0xae361681, 0x41f47dbf, 0xa32866c6, 0x4cea0df8, 0xa7ddb6fb, + 0x481fddc5, 0xd1e70470, 0x3e256f4e, 0xd512d44d, 0x3ad0bf73, + 0xd80ca40a, 0x37cecf34, 0xdcf97437, 0x333b1f09, 0xc2304484, + 0x2df22fba, 0xc6c594b9, 0x2907ff87, 0xcbdbe4fe, 0x24198fc0, + 0xcf2e34c3, 0x20ec5ffd, 0xf6498598, 0x198beea6, 0xf2bc55a5, + 0x1d7e3e9b, 0xffa225e2, 0x10604edc, 0xfb57f5df, 0x14959ee1, + 0xe59ec56c, 0x0a5cae52, 0xe16b1551, 0x0ea97e6f, 0xec756516, + 0x03b70e28, 0xe880b52b, 0x0742de15, 0xe6050901, 0x09c7623f, + 0xe2f0d93c, 0x0d32b202, 0xefeea97b, 0x002cc245, 0xeb1b7946, + 0x04d91278, 0xf5d249f5, 0x1a1022cb, 0xf12799c8, 0x1ee5f2f6, + 0xfc39e98f, 0x13fb82b1, 0xf8cc39b2, 0x170e528c, 0xc1ab88e9, + 0x2e69e3d7, 0xc55e58d4, 0x2a9c33ea, 0xc8402893, 0x278243ad, + 0xccb5f8ae, 0x23779390, 0xd27cc81d, 0x3dbea323, 0xd6891820, + 0x394b731e, 0xdb976867, 0x34550359, 0xdf62b85a, 0x30a0d364, + 0xa9580ad1, 0x469a61ef, 0xadaddaec, 0x426fb1d2, 0xa0b3aaab, + 0x4f71c195, 0xa4467a96, 0x4b8411a8, 0xba8f4a25, 0x554d211b, + 0xbe7a9a18, 0x51b8f126, 0xb364ea5f, 0x5ca68161, 0xb7913a62, + 0x5853515c, 0x8ef68b39, 0x6134e007, 0x8a035b04, 0x65c1303a, + 0x871d2b43, 0x68df407d, 0x83e8fb7e, 0x6c2a9040, 0x9d21cbcd, + 0x72e3a0f3, 0x99d41bf0, 0x761670ce, 0x94ca6bb7, 0x7b080089, + 0x903fbb8a, 0x7ffdd0b4, 0x78bf0ea1, 0x977d659f, 0x7c4ade9c, + 0x9388b5a2, 0x7154aedb, 0x9e96c5e5, 0x75a17ee6, 0x9a6315d8, + 0x6b684e55, 0x84aa256b, 0x6f9d9e68, 0x805ff556, 0x6283ee2f, + 0x8d418511, 0x66763e12, 0x89b4552c, 0x5f118f49, 0xb0d3e477, + 0x5be45f74, 0xb426344a, 0x56fa2f33, 0xb938440d, 0x520fff0e, + 0xbdcd9430, 0x4cc6cfbd, 0xa304a483, 0x48331f80, 0xa7f174be, + 0x452d6fc7, 0xaaef04f9, 0x41d8bffa, 0xae1ad4c4, 0x37e20d71, + 0xd820664f, 0x3317dd4c, 0xdcd5b672, 0x3e09ad0b, 0xd1cbc635, + 0x3afc7d36, 0xd53e1608, 0x24354d85, 0xcbf726bb, 0x20c09db8, + 0xcf02f686, 0x2ddeedff, 0xc21c86c1, 0x292b3dc2, 0xc6e956fc, + 0x104c8c99, 0xff8ee7a7, 0x14b95ca4, 0xfb7b379a, 0x19a72ce3, + 0xf66547dd, 0x1d52fcde, 0xf29097e0, 0x039bcc6d, 0xec59a753, + 0x076e1c50, 0xe8ac776e, 0x0a706c17, 0xe5b20729, 0x0e85bc2a, + 0xe147d714}, + {0x00000000, 0x177b1443, 0x2ef62886, 0x398d3cc5, 0x5dec510c, + 0x4a97454f, 0x731a798a, 0x64616dc9, 0xbbd8a218, 0xaca3b65b, + 0x952e8a9e, 0x82559edd, 0xe634f314, 0xf14fe757, 0xc8c2db92, + 0xdfb9cfd1, 0xacc04271, 0xbbbb5632, 0x82366af7, 0x954d7eb4, + 0xf12c137d, 0xe657073e, 0xdfda3bfb, 0xc8a12fb8, 0x1718e069, + 0x0063f42a, 0x39eec8ef, 0x2e95dcac, 0x4af4b165, 0x5d8fa526, + 0x640299e3, 0x73798da0, 0x82f182a3, 0x958a96e0, 0xac07aa25, + 0xbb7cbe66, 0xdf1dd3af, 0xc866c7ec, 0xf1ebfb29, 0xe690ef6a, + 0x392920bb, 0x2e5234f8, 0x17df083d, 0x00a41c7e, 0x64c571b7, + 0x73be65f4, 0x4a335931, 0x5d484d72, 0x2e31c0d2, 0x394ad491, + 0x00c7e854, 0x17bcfc17, 0x73dd91de, 0x64a6859d, 0x5d2bb958, + 0x4a50ad1b, 0x95e962ca, 0x82927689, 0xbb1f4a4c, 0xac645e0f, + 0xc80533c6, 0xdf7e2785, 0xe6f31b40, 0xf1880f03, 0xde920307, + 0xc9e91744, 0xf0642b81, 0xe71f3fc2, 0x837e520b, 0x94054648, + 0xad887a8d, 0xbaf36ece, 0x654aa11f, 0x7231b55c, 0x4bbc8999, + 0x5cc79dda, 0x38a6f013, 0x2fdde450, 0x1650d895, 0x012bccd6, + 0x72524176, 0x65295535, 0x5ca469f0, 0x4bdf7db3, 0x2fbe107a, + 0x38c50439, 0x014838fc, 0x16332cbf, 0xc98ae36e, 0xdef1f72d, + 0xe77ccbe8, 0xf007dfab, 0x9466b262, 0x831da621, 0xba909ae4, + 0xadeb8ea7, 0x5c6381a4, 0x4b1895e7, 0x7295a922, 0x65eebd61, + 0x018fd0a8, 0x16f4c4eb, 0x2f79f82e, 0x3802ec6d, 0xe7bb23bc, + 0xf0c037ff, 0xc94d0b3a, 0xde361f79, 0xba5772b0, 0xad2c66f3, + 0x94a15a36, 0x83da4e75, 0xf0a3c3d5, 0xe7d8d796, 0xde55eb53, + 0xc92eff10, 0xad4f92d9, 0xba34869a, 0x83b9ba5f, 0x94c2ae1c, + 0x4b7b61cd, 0x5c00758e, 0x658d494b, 0x72f65d08, 0x169730c1, + 0x01ec2482, 0x38611847, 0x2f1a0c04, 0x6655004f, 0x712e140c, + 0x48a328c9, 0x5fd83c8a, 0x3bb95143, 0x2cc24500, 0x154f79c5, + 0x02346d86, 0xdd8da257, 0xcaf6b614, 0xf37b8ad1, 0xe4009e92, + 0x8061f35b, 0x971ae718, 0xae97dbdd, 0xb9eccf9e, 0xca95423e, + 0xddee567d, 0xe4636ab8, 0xf3187efb, 0x97791332, 0x80020771, + 0xb98f3bb4, 0xaef42ff7, 0x714de026, 0x6636f465, 0x5fbbc8a0, + 0x48c0dce3, 0x2ca1b12a, 0x3bdaa569, 0x025799ac, 0x152c8def, + 0xe4a482ec, 0xf3df96af, 0xca52aa6a, 0xdd29be29, 0xb948d3e0, + 0xae33c7a3, 0x97befb66, 0x80c5ef25, 0x5f7c20f4, 0x480734b7, + 0x718a0872, 0x66f11c31, 0x029071f8, 0x15eb65bb, 0x2c66597e, + 0x3b1d4d3d, 0x4864c09d, 0x5f1fd4de, 0x6692e81b, 0x71e9fc58, + 0x15889191, 0x02f385d2, 0x3b7eb917, 0x2c05ad54, 0xf3bc6285, + 0xe4c776c6, 0xdd4a4a03, 0xca315e40, 0xae503389, 0xb92b27ca, + 0x80a61b0f, 0x97dd0f4c, 0xb8c70348, 0xafbc170b, 0x96312bce, + 0x814a3f8d, 0xe52b5244, 0xf2504607, 0xcbdd7ac2, 0xdca66e81, + 0x031fa150, 0x1464b513, 0x2de989d6, 0x3a929d95, 0x5ef3f05c, + 0x4988e41f, 0x7005d8da, 0x677ecc99, 0x14074139, 0x037c557a, + 0x3af169bf, 0x2d8a7dfc, 0x49eb1035, 0x5e900476, 0x671d38b3, + 0x70662cf0, 0xafdfe321, 0xb8a4f762, 0x8129cba7, 0x9652dfe4, + 0xf233b22d, 0xe548a66e, 0xdcc59aab, 0xcbbe8ee8, 0x3a3681eb, + 0x2d4d95a8, 0x14c0a96d, 0x03bbbd2e, 0x67dad0e7, 0x70a1c4a4, + 0x492cf861, 0x5e57ec22, 0x81ee23f3, 0x969537b0, 0xaf180b75, + 0xb8631f36, 0xdc0272ff, 0xcb7966bc, 0xf2f45a79, 0xe58f4e3a, + 0x96f6c39a, 0x818dd7d9, 0xb800eb1c, 0xaf7bff5f, 0xcb1a9296, + 0xdc6186d5, 0xe5ecba10, 0xf297ae53, 0x2d2e6182, 0x3a5575c1, + 0x03d84904, 0x14a35d47, 0x70c2308e, 0x67b924cd, 0x5e341808, + 0x494f0c4b}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x43147b1700000000, 0x8628f62e00000000, + 0xc53c8d3900000000, 0x0c51ec5d00000000, 0x4f45974a00000000, + 0x8a791a7300000000, 0xc96d616400000000, 0x18a2d8bb00000000, + 0x5bb6a3ac00000000, 0x9e8a2e9500000000, 0xdd9e558200000000, + 0x14f334e600000000, 0x57e74ff100000000, 0x92dbc2c800000000, + 0xd1cfb9df00000000, 0x7142c0ac00000000, 0x3256bbbb00000000, + 0xf76a368200000000, 0xb47e4d9500000000, 0x7d132cf100000000, + 0x3e0757e600000000, 0xfb3bdadf00000000, 0xb82fa1c800000000, + 0x69e0181700000000, 0x2af4630000000000, 0xefc8ee3900000000, + 0xacdc952e00000000, 0x65b1f44a00000000, 0x26a58f5d00000000, + 0xe399026400000000, 0xa08d797300000000, 0xa382f18200000000, + 0xe0968a9500000000, 0x25aa07ac00000000, 0x66be7cbb00000000, + 0xafd31ddf00000000, 0xecc766c800000000, 0x29fbebf100000000, + 0x6aef90e600000000, 0xbb20293900000000, 0xf834522e00000000, + 0x3d08df1700000000, 0x7e1ca40000000000, 0xb771c56400000000, + 0xf465be7300000000, 0x3159334a00000000, 0x724d485d00000000, + 0xd2c0312e00000000, 0x91d44a3900000000, 0x54e8c70000000000, + 0x17fcbc1700000000, 0xde91dd7300000000, 0x9d85a66400000000, + 0x58b92b5d00000000, 0x1bad504a00000000, 0xca62e99500000000, + 0x8976928200000000, 0x4c4a1fbb00000000, 0x0f5e64ac00000000, + 0xc63305c800000000, 0x85277edf00000000, 0x401bf3e600000000, + 0x030f88f100000000, 0x070392de00000000, 0x4417e9c900000000, + 0x812b64f000000000, 0xc23f1fe700000000, 0x0b527e8300000000, + 0x4846059400000000, 0x8d7a88ad00000000, 0xce6ef3ba00000000, + 0x1fa14a6500000000, 0x5cb5317200000000, 0x9989bc4b00000000, + 0xda9dc75c00000000, 0x13f0a63800000000, 0x50e4dd2f00000000, + 0x95d8501600000000, 0xd6cc2b0100000000, 0x7641527200000000, + 0x3555296500000000, 0xf069a45c00000000, 0xb37ddf4b00000000, + 0x7a10be2f00000000, 0x3904c53800000000, 0xfc38480100000000, + 0xbf2c331600000000, 0x6ee38ac900000000, 0x2df7f1de00000000, + 0xe8cb7ce700000000, 0xabdf07f000000000, 0x62b2669400000000, + 0x21a61d8300000000, 0xe49a90ba00000000, 0xa78eebad00000000, + 0xa481635c00000000, 0xe795184b00000000, 0x22a9957200000000, + 0x61bdee6500000000, 0xa8d08f0100000000, 0xebc4f41600000000, + 0x2ef8792f00000000, 0x6dec023800000000, 0xbc23bbe700000000, + 0xff37c0f000000000, 0x3a0b4dc900000000, 0x791f36de00000000, + 0xb07257ba00000000, 0xf3662cad00000000, 0x365aa19400000000, + 0x754eda8300000000, 0xd5c3a3f000000000, 0x96d7d8e700000000, + 0x53eb55de00000000, 0x10ff2ec900000000, 0xd9924fad00000000, + 0x9a8634ba00000000, 0x5fbab98300000000, 0x1caec29400000000, + 0xcd617b4b00000000, 0x8e75005c00000000, 0x4b498d6500000000, + 0x085df67200000000, 0xc130971600000000, 0x8224ec0100000000, + 0x4718613800000000, 0x040c1a2f00000000, 0x4f00556600000000, + 0x0c142e7100000000, 0xc928a34800000000, 0x8a3cd85f00000000, + 0x4351b93b00000000, 0x0045c22c00000000, 0xc5794f1500000000, + 0x866d340200000000, 0x57a28ddd00000000, 0x14b6f6ca00000000, + 0xd18a7bf300000000, 0x929e00e400000000, 0x5bf3618000000000, + 0x18e71a9700000000, 0xdddb97ae00000000, 0x9ecfecb900000000, + 0x3e4295ca00000000, 0x7d56eedd00000000, 0xb86a63e400000000, + 0xfb7e18f300000000, 0x3213799700000000, 0x7107028000000000, + 0xb43b8fb900000000, 0xf72ff4ae00000000, 0x26e04d7100000000, + 0x65f4366600000000, 0xa0c8bb5f00000000, 0xe3dcc04800000000, + 0x2ab1a12c00000000, 0x69a5da3b00000000, 0xac99570200000000, + 0xef8d2c1500000000, 0xec82a4e400000000, 0xaf96dff300000000, + 0x6aaa52ca00000000, 0x29be29dd00000000, 0xe0d348b900000000, + 0xa3c733ae00000000, 0x66fbbe9700000000, 0x25efc58000000000, + 0xf4207c5f00000000, 0xb734074800000000, 0x72088a7100000000, + 0x311cf16600000000, 0xf871900200000000, 0xbb65eb1500000000, + 0x7e59662c00000000, 0x3d4d1d3b00000000, 0x9dc0644800000000, + 0xded41f5f00000000, 0x1be8926600000000, 0x58fce97100000000, + 0x9191881500000000, 0xd285f30200000000, 0x17b97e3b00000000, + 0x54ad052c00000000, 0x8562bcf300000000, 0xc676c7e400000000, + 0x034a4add00000000, 0x405e31ca00000000, 0x893350ae00000000, + 0xca272bb900000000, 0x0f1ba68000000000, 0x4c0fdd9700000000, + 0x4803c7b800000000, 0x0b17bcaf00000000, 0xce2b319600000000, + 0x8d3f4a8100000000, 0x44522be500000000, 0x074650f200000000, + 0xc27addcb00000000, 0x816ea6dc00000000, 0x50a11f0300000000, + 0x13b5641400000000, 0xd689e92d00000000, 0x959d923a00000000, + 0x5cf0f35e00000000, 0x1fe4884900000000, 0xdad8057000000000, + 0x99cc7e6700000000, 0x3941071400000000, 0x7a557c0300000000, + 0xbf69f13a00000000, 0xfc7d8a2d00000000, 0x3510eb4900000000, + 0x7604905e00000000, 0xb3381d6700000000, 0xf02c667000000000, + 0x21e3dfaf00000000, 0x62f7a4b800000000, 0xa7cb298100000000, + 0xe4df529600000000, 0x2db233f200000000, 0x6ea648e500000000, + 0xab9ac5dc00000000, 0xe88ebecb00000000, 0xeb81363a00000000, + 0xa8954d2d00000000, 0x6da9c01400000000, 0x2ebdbb0300000000, + 0xe7d0da6700000000, 0xa4c4a17000000000, 0x61f82c4900000000, + 0x22ec575e00000000, 0xf323ee8100000000, 0xb037959600000000, + 0x750b18af00000000, 0x361f63b800000000, 0xff7202dc00000000, + 0xbc6679cb00000000, 0x795af4f200000000, 0x3a4e8fe500000000, + 0x9ac3f69600000000, 0xd9d78d8100000000, 0x1ceb00b800000000, + 0x5fff7baf00000000, 0x96921acb00000000, 0xd58661dc00000000, + 0x10baece500000000, 0x53ae97f200000000, 0x82612e2d00000000, + 0xc175553a00000000, 0x0449d80300000000, 0x475da31400000000, + 0x8e30c27000000000, 0xcd24b96700000000, 0x0818345e00000000, + 0x4b0c4f4900000000}, + {0x0000000000000000, 0x3e6bc2ef00000000, 0x3dd0f50400000000, + 0x03bb37eb00000000, 0x7aa0eb0900000000, 0x44cb29e600000000, + 0x47701e0d00000000, 0x791bdce200000000, 0xf440d71300000000, + 0xca2b15fc00000000, 0xc990221700000000, 0xf7fbe0f800000000, + 0x8ee03c1a00000000, 0xb08bfef500000000, 0xb330c91e00000000, + 0x8d5b0bf100000000, 0xe881ae2700000000, 0xd6ea6cc800000000, + 0xd5515b2300000000, 0xeb3a99cc00000000, 0x9221452e00000000, + 0xac4a87c100000000, 0xaff1b02a00000000, 0x919a72c500000000, + 0x1cc1793400000000, 0x22aabbdb00000000, 0x21118c3000000000, + 0x1f7a4edf00000000, 0x6661923d00000000, 0x580a50d200000000, + 0x5bb1673900000000, 0x65daa5d600000000, 0xd0035d4f00000000, + 0xee689fa000000000, 0xedd3a84b00000000, 0xd3b86aa400000000, + 0xaaa3b64600000000, 0x94c874a900000000, 0x9773434200000000, + 0xa91881ad00000000, 0x24438a5c00000000, 0x1a2848b300000000, + 0x19937f5800000000, 0x27f8bdb700000000, 0x5ee3615500000000, + 0x6088a3ba00000000, 0x6333945100000000, 0x5d5856be00000000, + 0x3882f36800000000, 0x06e9318700000000, 0x0552066c00000000, + 0x3b39c48300000000, 0x4222186100000000, 0x7c49da8e00000000, + 0x7ff2ed6500000000, 0x41992f8a00000000, 0xccc2247b00000000, + 0xf2a9e69400000000, 0xf112d17f00000000, 0xcf79139000000000, + 0xb662cf7200000000, 0x88090d9d00000000, 0x8bb23a7600000000, + 0xb5d9f89900000000, 0xa007ba9e00000000, 0x9e6c787100000000, + 0x9dd74f9a00000000, 0xa3bc8d7500000000, 0xdaa7519700000000, + 0xe4cc937800000000, 0xe777a49300000000, 0xd91c667c00000000, + 0x54476d8d00000000, 0x6a2caf6200000000, 0x6997988900000000, + 0x57fc5a6600000000, 0x2ee7868400000000, 0x108c446b00000000, + 0x1337738000000000, 0x2d5cb16f00000000, 0x488614b900000000, + 0x76edd65600000000, 0x7556e1bd00000000, 0x4b3d235200000000, + 0x3226ffb000000000, 0x0c4d3d5f00000000, 0x0ff60ab400000000, + 0x319dc85b00000000, 0xbcc6c3aa00000000, 0x82ad014500000000, + 0x811636ae00000000, 0xbf7df44100000000, 0xc66628a300000000, + 0xf80dea4c00000000, 0xfbb6dda700000000, 0xc5dd1f4800000000, + 0x7004e7d100000000, 0x4e6f253e00000000, 0x4dd412d500000000, + 0x73bfd03a00000000, 0x0aa40cd800000000, 0x34cfce3700000000, + 0x3774f9dc00000000, 0x091f3b3300000000, 0x844430c200000000, + 0xba2ff22d00000000, 0xb994c5c600000000, 0x87ff072900000000, + 0xfee4dbcb00000000, 0xc08f192400000000, 0xc3342ecf00000000, + 0xfd5fec2000000000, 0x988549f600000000, 0xa6ee8b1900000000, + 0xa555bcf200000000, 0x9b3e7e1d00000000, 0xe225a2ff00000000, + 0xdc4e601000000000, 0xdff557fb00000000, 0xe19e951400000000, + 0x6cc59ee500000000, 0x52ae5c0a00000000, 0x51156be100000000, + 0x6f7ea90e00000000, 0x166575ec00000000, 0x280eb70300000000, + 0x2bb580e800000000, 0x15de420700000000, 0x010905e600000000, + 0x3f62c70900000000, 0x3cd9f0e200000000, 0x02b2320d00000000, + 0x7ba9eeef00000000, 0x45c22c0000000000, 0x46791beb00000000, + 0x7812d90400000000, 0xf549d2f500000000, 0xcb22101a00000000, + 0xc89927f100000000, 0xf6f2e51e00000000, 0x8fe939fc00000000, + 0xb182fb1300000000, 0xb239ccf800000000, 0x8c520e1700000000, + 0xe988abc100000000, 0xd7e3692e00000000, 0xd4585ec500000000, + 0xea339c2a00000000, 0x932840c800000000, 0xad43822700000000, + 0xaef8b5cc00000000, 0x9093772300000000, 0x1dc87cd200000000, + 0x23a3be3d00000000, 0x201889d600000000, 0x1e734b3900000000, + 0x676897db00000000, 0x5903553400000000, 0x5ab862df00000000, + 0x64d3a03000000000, 0xd10a58a900000000, 0xef619a4600000000, + 0xecdaadad00000000, 0xd2b16f4200000000, 0xabaab3a000000000, + 0x95c1714f00000000, 0x967a46a400000000, 0xa811844b00000000, + 0x254a8fba00000000, 0x1b214d5500000000, 0x189a7abe00000000, + 0x26f1b85100000000, 0x5fea64b300000000, 0x6181a65c00000000, + 0x623a91b700000000, 0x5c51535800000000, 0x398bf68e00000000, + 0x07e0346100000000, 0x045b038a00000000, 0x3a30c16500000000, + 0x432b1d8700000000, 0x7d40df6800000000, 0x7efbe88300000000, + 0x40902a6c00000000, 0xcdcb219d00000000, 0xf3a0e37200000000, + 0xf01bd49900000000, 0xce70167600000000, 0xb76bca9400000000, + 0x8900087b00000000, 0x8abb3f9000000000, 0xb4d0fd7f00000000, + 0xa10ebf7800000000, 0x9f657d9700000000, 0x9cde4a7c00000000, + 0xa2b5889300000000, 0xdbae547100000000, 0xe5c5969e00000000, + 0xe67ea17500000000, 0xd815639a00000000, 0x554e686b00000000, + 0x6b25aa8400000000, 0x689e9d6f00000000, 0x56f55f8000000000, + 0x2fee836200000000, 0x1185418d00000000, 0x123e766600000000, + 0x2c55b48900000000, 0x498f115f00000000, 0x77e4d3b000000000, + 0x745fe45b00000000, 0x4a3426b400000000, 0x332ffa5600000000, + 0x0d4438b900000000, 0x0eff0f5200000000, 0x3094cdbd00000000, + 0xbdcfc64c00000000, 0x83a404a300000000, 0x801f334800000000, + 0xbe74f1a700000000, 0xc76f2d4500000000, 0xf904efaa00000000, + 0xfabfd84100000000, 0xc4d41aae00000000, 0x710de23700000000, + 0x4f6620d800000000, 0x4cdd173300000000, 0x72b6d5dc00000000, + 0x0bad093e00000000, 0x35c6cbd100000000, 0x367dfc3a00000000, + 0x08163ed500000000, 0x854d352400000000, 0xbb26f7cb00000000, + 0xb89dc02000000000, 0x86f602cf00000000, 0xffedde2d00000000, + 0xc1861cc200000000, 0xc23d2b2900000000, 0xfc56e9c600000000, + 0x998c4c1000000000, 0xa7e78eff00000000, 0xa45cb91400000000, + 0x9a377bfb00000000, 0xe32ca71900000000, 0xdd4765f600000000, + 0xdefc521d00000000, 0xe09790f200000000, 0x6dcc9b0300000000, + 0x53a759ec00000000, 0x501c6e0700000000, 0x6e77ace800000000, + 0x176c700a00000000, 0x2907b2e500000000, 0x2abc850e00000000, + 0x14d747e100000000}, + {0x0000000000000000, 0xc0df8ec100000000, 0xc1b96c5800000000, + 0x0166e29900000000, 0x8273d9b000000000, 0x42ac577100000000, + 0x43cab5e800000000, 0x83153b2900000000, 0x45e1c3ba00000000, + 0x853e4d7b00000000, 0x8458afe200000000, 0x4487212300000000, + 0xc7921a0a00000000, 0x074d94cb00000000, 0x062b765200000000, + 0xc6f4f89300000000, 0xcbc4f6ae00000000, 0x0b1b786f00000000, + 0x0a7d9af600000000, 0xcaa2143700000000, 0x49b72f1e00000000, + 0x8968a1df00000000, 0x880e434600000000, 0x48d1cd8700000000, + 0x8e25351400000000, 0x4efabbd500000000, 0x4f9c594c00000000, + 0x8f43d78d00000000, 0x0c56eca400000000, 0xcc89626500000000, + 0xcdef80fc00000000, 0x0d300e3d00000000, 0xd78f9c8600000000, + 0x1750124700000000, 0x1636f0de00000000, 0xd6e97e1f00000000, + 0x55fc453600000000, 0x9523cbf700000000, 0x9445296e00000000, + 0x549aa7af00000000, 0x926e5f3c00000000, 0x52b1d1fd00000000, + 0x53d7336400000000, 0x9308bda500000000, 0x101d868c00000000, + 0xd0c2084d00000000, 0xd1a4ead400000000, 0x117b641500000000, + 0x1c4b6a2800000000, 0xdc94e4e900000000, 0xddf2067000000000, + 0x1d2d88b100000000, 0x9e38b39800000000, 0x5ee73d5900000000, + 0x5f81dfc000000000, 0x9f5e510100000000, 0x59aaa99200000000, + 0x9975275300000000, 0x9813c5ca00000000, 0x58cc4b0b00000000, + 0xdbd9702200000000, 0x1b06fee300000000, 0x1a601c7a00000000, + 0xdabf92bb00000000, 0xef1948d600000000, 0x2fc6c61700000000, + 0x2ea0248e00000000, 0xee7faa4f00000000, 0x6d6a916600000000, + 0xadb51fa700000000, 0xacd3fd3e00000000, 0x6c0c73ff00000000, + 0xaaf88b6c00000000, 0x6a2705ad00000000, 0x6b41e73400000000, + 0xab9e69f500000000, 0x288b52dc00000000, 0xe854dc1d00000000, + 0xe9323e8400000000, 0x29edb04500000000, 0x24ddbe7800000000, + 0xe40230b900000000, 0xe564d22000000000, 0x25bb5ce100000000, + 0xa6ae67c800000000, 0x6671e90900000000, 0x67170b9000000000, + 0xa7c8855100000000, 0x613c7dc200000000, 0xa1e3f30300000000, + 0xa085119a00000000, 0x605a9f5b00000000, 0xe34fa47200000000, + 0x23902ab300000000, 0x22f6c82a00000000, 0xe22946eb00000000, + 0x3896d45000000000, 0xf8495a9100000000, 0xf92fb80800000000, + 0x39f036c900000000, 0xbae50de000000000, 0x7a3a832100000000, + 0x7b5c61b800000000, 0xbb83ef7900000000, 0x7d7717ea00000000, + 0xbda8992b00000000, 0xbcce7bb200000000, 0x7c11f57300000000, + 0xff04ce5a00000000, 0x3fdb409b00000000, 0x3ebda20200000000, + 0xfe622cc300000000, 0xf35222fe00000000, 0x338dac3f00000000, + 0x32eb4ea600000000, 0xf234c06700000000, 0x7121fb4e00000000, + 0xb1fe758f00000000, 0xb098971600000000, 0x704719d700000000, + 0xb6b3e14400000000, 0x766c6f8500000000, 0x770a8d1c00000000, + 0xb7d503dd00000000, 0x34c038f400000000, 0xf41fb63500000000, + 0xf57954ac00000000, 0x35a6da6d00000000, 0x9f35e17700000000, + 0x5fea6fb600000000, 0x5e8c8d2f00000000, 0x9e5303ee00000000, + 0x1d4638c700000000, 0xdd99b60600000000, 0xdcff549f00000000, + 0x1c20da5e00000000, 0xdad422cd00000000, 0x1a0bac0c00000000, + 0x1b6d4e9500000000, 0xdbb2c05400000000, 0x58a7fb7d00000000, + 0x987875bc00000000, 0x991e972500000000, 0x59c119e400000000, + 0x54f117d900000000, 0x942e991800000000, 0x95487b8100000000, + 0x5597f54000000000, 0xd682ce6900000000, 0x165d40a800000000, + 0x173ba23100000000, 0xd7e42cf000000000, 0x1110d46300000000, + 0xd1cf5aa200000000, 0xd0a9b83b00000000, 0x107636fa00000000, + 0x93630dd300000000, 0x53bc831200000000, 0x52da618b00000000, + 0x9205ef4a00000000, 0x48ba7df100000000, 0x8865f33000000000, + 0x890311a900000000, 0x49dc9f6800000000, 0xcac9a44100000000, + 0x0a162a8000000000, 0x0b70c81900000000, 0xcbaf46d800000000, + 0x0d5bbe4b00000000, 0xcd84308a00000000, 0xcce2d21300000000, + 0x0c3d5cd200000000, 0x8f2867fb00000000, 0x4ff7e93a00000000, + 0x4e910ba300000000, 0x8e4e856200000000, 0x837e8b5f00000000, + 0x43a1059e00000000, 0x42c7e70700000000, 0x821869c600000000, + 0x010d52ef00000000, 0xc1d2dc2e00000000, 0xc0b43eb700000000, + 0x006bb07600000000, 0xc69f48e500000000, 0x0640c62400000000, + 0x072624bd00000000, 0xc7f9aa7c00000000, 0x44ec915500000000, + 0x84331f9400000000, 0x8555fd0d00000000, 0x458a73cc00000000, + 0x702ca9a100000000, 0xb0f3276000000000, 0xb195c5f900000000, + 0x714a4b3800000000, 0xf25f701100000000, 0x3280fed000000000, + 0x33e61c4900000000, 0xf339928800000000, 0x35cd6a1b00000000, + 0xf512e4da00000000, 0xf474064300000000, 0x34ab888200000000, + 0xb7beb3ab00000000, 0x77613d6a00000000, 0x7607dff300000000, + 0xb6d8513200000000, 0xbbe85f0f00000000, 0x7b37d1ce00000000, + 0x7a51335700000000, 0xba8ebd9600000000, 0x399b86bf00000000, + 0xf944087e00000000, 0xf822eae700000000, 0x38fd642600000000, + 0xfe099cb500000000, 0x3ed6127400000000, 0x3fb0f0ed00000000, + 0xff6f7e2c00000000, 0x7c7a450500000000, 0xbca5cbc400000000, + 0xbdc3295d00000000, 0x7d1ca79c00000000, 0xa7a3352700000000, + 0x677cbbe600000000, 0x661a597f00000000, 0xa6c5d7be00000000, + 0x25d0ec9700000000, 0xe50f625600000000, 0xe46980cf00000000, + 0x24b60e0e00000000, 0xe242f69d00000000, 0x229d785c00000000, + 0x23fb9ac500000000, 0xe324140400000000, 0x60312f2d00000000, + 0xa0eea1ec00000000, 0xa188437500000000, 0x6157cdb400000000, + 0x6c67c38900000000, 0xacb84d4800000000, 0xaddeafd100000000, + 0x6d01211000000000, 0xee141a3900000000, 0x2ecb94f800000000, + 0x2fad766100000000, 0xef72f8a000000000, 0x2986003300000000, + 0xe9598ef200000000, 0xe83f6c6b00000000, 0x28e0e2aa00000000, + 0xabf5d98300000000, 0x6b2a574200000000, 0x6a4cb5db00000000, + 0xaa933b1a00000000}, + {0x0000000000000000, 0x6f4ca59b00000000, 0x9f9e3bec00000000, + 0xf0d29e7700000000, 0x7f3b060300000000, 0x1077a39800000000, + 0xe0a53def00000000, 0x8fe9987400000000, 0xfe760c0600000000, + 0x913aa99d00000000, 0x61e837ea00000000, 0x0ea4927100000000, + 0x814d0a0500000000, 0xee01af9e00000000, 0x1ed331e900000000, + 0x719f947200000000, 0xfced180c00000000, 0x93a1bd9700000000, + 0x637323e000000000, 0x0c3f867b00000000, 0x83d61e0f00000000, + 0xec9abb9400000000, 0x1c4825e300000000, 0x7304807800000000, + 0x029b140a00000000, 0x6dd7b19100000000, 0x9d052fe600000000, + 0xf2498a7d00000000, 0x7da0120900000000, 0x12ecb79200000000, + 0xe23e29e500000000, 0x8d728c7e00000000, 0xf8db311800000000, + 0x9797948300000000, 0x67450af400000000, 0x0809af6f00000000, + 0x87e0371b00000000, 0xe8ac928000000000, 0x187e0cf700000000, + 0x7732a96c00000000, 0x06ad3d1e00000000, 0x69e1988500000000, + 0x993306f200000000, 0xf67fa36900000000, 0x79963b1d00000000, + 0x16da9e8600000000, 0xe60800f100000000, 0x8944a56a00000000, + 0x0436291400000000, 0x6b7a8c8f00000000, 0x9ba812f800000000, + 0xf4e4b76300000000, 0x7b0d2f1700000000, 0x14418a8c00000000, + 0xe49314fb00000000, 0x8bdfb16000000000, 0xfa40251200000000, + 0x950c808900000000, 0x65de1efe00000000, 0x0a92bb6500000000, + 0x857b231100000000, 0xea37868a00000000, 0x1ae518fd00000000, + 0x75a9bd6600000000, 0xf0b7633000000000, 0x9ffbc6ab00000000, + 0x6f2958dc00000000, 0x0065fd4700000000, 0x8f8c653300000000, + 0xe0c0c0a800000000, 0x10125edf00000000, 0x7f5efb4400000000, + 0x0ec16f3600000000, 0x618dcaad00000000, 0x915f54da00000000, + 0xfe13f14100000000, 0x71fa693500000000, 0x1eb6ccae00000000, + 0xee6452d900000000, 0x8128f74200000000, 0x0c5a7b3c00000000, + 0x6316dea700000000, 0x93c440d000000000, 0xfc88e54b00000000, + 0x73617d3f00000000, 0x1c2dd8a400000000, 0xecff46d300000000, + 0x83b3e34800000000, 0xf22c773a00000000, 0x9d60d2a100000000, + 0x6db24cd600000000, 0x02fee94d00000000, 0x8d17713900000000, + 0xe25bd4a200000000, 0x12894ad500000000, 0x7dc5ef4e00000000, + 0x086c522800000000, 0x6720f7b300000000, 0x97f269c400000000, + 0xf8becc5f00000000, 0x7757542b00000000, 0x181bf1b000000000, + 0xe8c96fc700000000, 0x8785ca5c00000000, 0xf61a5e2e00000000, + 0x9956fbb500000000, 0x698465c200000000, 0x06c8c05900000000, + 0x8921582d00000000, 0xe66dfdb600000000, 0x16bf63c100000000, + 0x79f3c65a00000000, 0xf4814a2400000000, 0x9bcdefbf00000000, + 0x6b1f71c800000000, 0x0453d45300000000, 0x8bba4c2700000000, + 0xe4f6e9bc00000000, 0x142477cb00000000, 0x7b68d25000000000, + 0x0af7462200000000, 0x65bbe3b900000000, 0x95697dce00000000, + 0xfa25d85500000000, 0x75cc402100000000, 0x1a80e5ba00000000, + 0xea527bcd00000000, 0x851ede5600000000, 0xe06fc76000000000, + 0x8f2362fb00000000, 0x7ff1fc8c00000000, 0x10bd591700000000, + 0x9f54c16300000000, 0xf01864f800000000, 0x00cafa8f00000000, + 0x6f865f1400000000, 0x1e19cb6600000000, 0x71556efd00000000, + 0x8187f08a00000000, 0xeecb551100000000, 0x6122cd6500000000, + 0x0e6e68fe00000000, 0xfebcf68900000000, 0x91f0531200000000, + 0x1c82df6c00000000, 0x73ce7af700000000, 0x831ce48000000000, + 0xec50411b00000000, 0x63b9d96f00000000, 0x0cf57cf400000000, + 0xfc27e28300000000, 0x936b471800000000, 0xe2f4d36a00000000, + 0x8db876f100000000, 0x7d6ae88600000000, 0x12264d1d00000000, + 0x9dcfd56900000000, 0xf28370f200000000, 0x0251ee8500000000, + 0x6d1d4b1e00000000, 0x18b4f67800000000, 0x77f853e300000000, + 0x872acd9400000000, 0xe866680f00000000, 0x678ff07b00000000, + 0x08c355e000000000, 0xf811cb9700000000, 0x975d6e0c00000000, + 0xe6c2fa7e00000000, 0x898e5fe500000000, 0x795cc19200000000, + 0x1610640900000000, 0x99f9fc7d00000000, 0xf6b559e600000000, + 0x0667c79100000000, 0x692b620a00000000, 0xe459ee7400000000, + 0x8b154bef00000000, 0x7bc7d59800000000, 0x148b700300000000, + 0x9b62e87700000000, 0xf42e4dec00000000, 0x04fcd39b00000000, + 0x6bb0760000000000, 0x1a2fe27200000000, 0x756347e900000000, + 0x85b1d99e00000000, 0xeafd7c0500000000, 0x6514e47100000000, + 0x0a5841ea00000000, 0xfa8adf9d00000000, 0x95c67a0600000000, + 0x10d8a45000000000, 0x7f9401cb00000000, 0x8f469fbc00000000, + 0xe00a3a2700000000, 0x6fe3a25300000000, 0x00af07c800000000, + 0xf07d99bf00000000, 0x9f313c2400000000, 0xeeaea85600000000, + 0x81e20dcd00000000, 0x713093ba00000000, 0x1e7c362100000000, + 0x9195ae5500000000, 0xfed90bce00000000, 0x0e0b95b900000000, + 0x6147302200000000, 0xec35bc5c00000000, 0x837919c700000000, + 0x73ab87b000000000, 0x1ce7222b00000000, 0x930eba5f00000000, + 0xfc421fc400000000, 0x0c9081b300000000, 0x63dc242800000000, + 0x1243b05a00000000, 0x7d0f15c100000000, 0x8ddd8bb600000000, + 0xe2912e2d00000000, 0x6d78b65900000000, 0x023413c200000000, + 0xf2e68db500000000, 0x9daa282e00000000, 0xe803954800000000, + 0x874f30d300000000, 0x779daea400000000, 0x18d10b3f00000000, + 0x9738934b00000000, 0xf87436d000000000, 0x08a6a8a700000000, + 0x67ea0d3c00000000, 0x1675994e00000000, 0x79393cd500000000, + 0x89eba2a200000000, 0xe6a7073900000000, 0x694e9f4d00000000, + 0x06023ad600000000, 0xf6d0a4a100000000, 0x999c013a00000000, + 0x14ee8d4400000000, 0x7ba228df00000000, 0x8b70b6a800000000, + 0xe43c133300000000, 0x6bd58b4700000000, 0x04992edc00000000, + 0xf44bb0ab00000000, 0x9b07153000000000, 0xea98814200000000, + 0x85d424d900000000, 0x7506baae00000000, 0x1a4a1f3500000000, + 0x95a3874100000000, 0xfaef22da00000000, 0x0a3dbcad00000000, + 0x6571193600000000}, + {0x0000000000000000, 0x85d996dd00000000, 0x4bb55c6000000000, + 0xce6ccabd00000000, 0x966ab9c000000000, 0x13b32f1d00000000, + 0xdddfe5a000000000, 0x5806737d00000000, 0x6dd3035a00000000, + 0xe80a958700000000, 0x26665f3a00000000, 0xa3bfc9e700000000, + 0xfbb9ba9a00000000, 0x7e602c4700000000, 0xb00ce6fa00000000, + 0x35d5702700000000, 0xdaa607b400000000, 0x5f7f916900000000, + 0x91135bd400000000, 0x14cacd0900000000, 0x4cccbe7400000000, + 0xc91528a900000000, 0x0779e21400000000, 0x82a074c900000000, + 0xb77504ee00000000, 0x32ac923300000000, 0xfcc0588e00000000, + 0x7919ce5300000000, 0x211fbd2e00000000, 0xa4c62bf300000000, + 0x6aaae14e00000000, 0xef73779300000000, 0xf54b7eb300000000, + 0x7092e86e00000000, 0xbefe22d300000000, 0x3b27b40e00000000, + 0x6321c77300000000, 0xe6f851ae00000000, 0x28949b1300000000, + 0xad4d0dce00000000, 0x98987de900000000, 0x1d41eb3400000000, + 0xd32d218900000000, 0x56f4b75400000000, 0x0ef2c42900000000, + 0x8b2b52f400000000, 0x4547984900000000, 0xc09e0e9400000000, + 0x2fed790700000000, 0xaa34efda00000000, 0x6458256700000000, + 0xe181b3ba00000000, 0xb987c0c700000000, 0x3c5e561a00000000, + 0xf2329ca700000000, 0x77eb0a7a00000000, 0x423e7a5d00000000, + 0xc7e7ec8000000000, 0x098b263d00000000, 0x8c52b0e000000000, + 0xd454c39d00000000, 0x518d554000000000, 0x9fe19ffd00000000, + 0x1a38092000000000, 0xab918dbd00000000, 0x2e481b6000000000, + 0xe024d1dd00000000, 0x65fd470000000000, 0x3dfb347d00000000, + 0xb822a2a000000000, 0x764e681d00000000, 0xf397fec000000000, + 0xc6428ee700000000, 0x439b183a00000000, 0x8df7d28700000000, + 0x082e445a00000000, 0x5028372700000000, 0xd5f1a1fa00000000, + 0x1b9d6b4700000000, 0x9e44fd9a00000000, 0x71378a0900000000, + 0xf4ee1cd400000000, 0x3a82d66900000000, 0xbf5b40b400000000, + 0xe75d33c900000000, 0x6284a51400000000, 0xace86fa900000000, + 0x2931f97400000000, 0x1ce4895300000000, 0x993d1f8e00000000, + 0x5751d53300000000, 0xd28843ee00000000, 0x8a8e309300000000, + 0x0f57a64e00000000, 0xc13b6cf300000000, 0x44e2fa2e00000000, + 0x5edaf30e00000000, 0xdb0365d300000000, 0x156faf6e00000000, + 0x90b639b300000000, 0xc8b04ace00000000, 0x4d69dc1300000000, + 0x830516ae00000000, 0x06dc807300000000, 0x3309f05400000000, + 0xb6d0668900000000, 0x78bcac3400000000, 0xfd653ae900000000, + 0xa563499400000000, 0x20badf4900000000, 0xeed615f400000000, + 0x6b0f832900000000, 0x847cf4ba00000000, 0x01a5626700000000, + 0xcfc9a8da00000000, 0x4a103e0700000000, 0x12164d7a00000000, + 0x97cfdba700000000, 0x59a3111a00000000, 0xdc7a87c700000000, + 0xe9aff7e000000000, 0x6c76613d00000000, 0xa21aab8000000000, + 0x27c33d5d00000000, 0x7fc54e2000000000, 0xfa1cd8fd00000000, + 0x3470124000000000, 0xb1a9849d00000000, 0x17256aa000000000, + 0x92fcfc7d00000000, 0x5c9036c000000000, 0xd949a01d00000000, + 0x814fd36000000000, 0x049645bd00000000, 0xcafa8f0000000000, + 0x4f2319dd00000000, 0x7af669fa00000000, 0xff2fff2700000000, + 0x3143359a00000000, 0xb49aa34700000000, 0xec9cd03a00000000, + 0x694546e700000000, 0xa7298c5a00000000, 0x22f01a8700000000, + 0xcd836d1400000000, 0x485afbc900000000, 0x8636317400000000, + 0x03efa7a900000000, 0x5be9d4d400000000, 0xde30420900000000, + 0x105c88b400000000, 0x95851e6900000000, 0xa0506e4e00000000, + 0x2589f89300000000, 0xebe5322e00000000, 0x6e3ca4f300000000, + 0x363ad78e00000000, 0xb3e3415300000000, 0x7d8f8bee00000000, + 0xf8561d3300000000, 0xe26e141300000000, 0x67b782ce00000000, + 0xa9db487300000000, 0x2c02deae00000000, 0x7404add300000000, + 0xf1dd3b0e00000000, 0x3fb1f1b300000000, 0xba68676e00000000, + 0x8fbd174900000000, 0x0a64819400000000, 0xc4084b2900000000, + 0x41d1ddf400000000, 0x19d7ae8900000000, 0x9c0e385400000000, + 0x5262f2e900000000, 0xd7bb643400000000, 0x38c813a700000000, + 0xbd11857a00000000, 0x737d4fc700000000, 0xf6a4d91a00000000, + 0xaea2aa6700000000, 0x2b7b3cba00000000, 0xe517f60700000000, + 0x60ce60da00000000, 0x551b10fd00000000, 0xd0c2862000000000, + 0x1eae4c9d00000000, 0x9b77da4000000000, 0xc371a93d00000000, + 0x46a83fe000000000, 0x88c4f55d00000000, 0x0d1d638000000000, + 0xbcb4e71d00000000, 0x396d71c000000000, 0xf701bb7d00000000, + 0x72d82da000000000, 0x2ade5edd00000000, 0xaf07c80000000000, + 0x616b02bd00000000, 0xe4b2946000000000, 0xd167e44700000000, + 0x54be729a00000000, 0x9ad2b82700000000, 0x1f0b2efa00000000, + 0x470d5d8700000000, 0xc2d4cb5a00000000, 0x0cb801e700000000, + 0x8961973a00000000, 0x6612e0a900000000, 0xe3cb767400000000, + 0x2da7bcc900000000, 0xa87e2a1400000000, 0xf078596900000000, + 0x75a1cfb400000000, 0xbbcd050900000000, 0x3e1493d400000000, + 0x0bc1e3f300000000, 0x8e18752e00000000, 0x4074bf9300000000, + 0xc5ad294e00000000, 0x9dab5a3300000000, 0x1872ccee00000000, + 0xd61e065300000000, 0x53c7908e00000000, 0x49ff99ae00000000, + 0xcc260f7300000000, 0x024ac5ce00000000, 0x8793531300000000, + 0xdf95206e00000000, 0x5a4cb6b300000000, 0x94207c0e00000000, + 0x11f9ead300000000, 0x242c9af400000000, 0xa1f50c2900000000, + 0x6f99c69400000000, 0xea40504900000000, 0xb246233400000000, + 0x379fb5e900000000, 0xf9f37f5400000000, 0x7c2ae98900000000, + 0x93599e1a00000000, 0x168008c700000000, 0xd8ecc27a00000000, + 0x5d3554a700000000, 0x053327da00000000, 0x80eab10700000000, + 0x4e867bba00000000, 0xcb5fed6700000000, 0xfe8a9d4000000000, + 0x7b530b9d00000000, 0xb53fc12000000000, 0x30e657fd00000000, + 0x68e0248000000000, 0xed39b25d00000000, 0x235578e000000000, + 0xa68cee3d00000000}, + {0x0000000000000000, 0x76e10f9d00000000, 0xadc46ee100000000, + 0xdb25617c00000000, 0x1b8fac1900000000, 0x6d6ea38400000000, + 0xb64bc2f800000000, 0xc0aacd6500000000, 0x361e593300000000, + 0x40ff56ae00000000, 0x9bda37d200000000, 0xed3b384f00000000, + 0x2d91f52a00000000, 0x5b70fab700000000, 0x80559bcb00000000, + 0xf6b4945600000000, 0x6c3cb26600000000, 0x1addbdfb00000000, + 0xc1f8dc8700000000, 0xb719d31a00000000, 0x77b31e7f00000000, + 0x015211e200000000, 0xda77709e00000000, 0xac967f0300000000, + 0x5a22eb5500000000, 0x2cc3e4c800000000, 0xf7e685b400000000, + 0x81078a2900000000, 0x41ad474c00000000, 0x374c48d100000000, + 0xec6929ad00000000, 0x9a88263000000000, 0xd87864cd00000000, + 0xae996b5000000000, 0x75bc0a2c00000000, 0x035d05b100000000, + 0xc3f7c8d400000000, 0xb516c74900000000, 0x6e33a63500000000, + 0x18d2a9a800000000, 0xee663dfe00000000, 0x9887326300000000, + 0x43a2531f00000000, 0x35435c8200000000, 0xf5e991e700000000, + 0x83089e7a00000000, 0x582dff0600000000, 0x2eccf09b00000000, + 0xb444d6ab00000000, 0xc2a5d93600000000, 0x1980b84a00000000, + 0x6f61b7d700000000, 0xafcb7ab200000000, 0xd92a752f00000000, + 0x020f145300000000, 0x74ee1bce00000000, 0x825a8f9800000000, + 0xf4bb800500000000, 0x2f9ee17900000000, 0x597feee400000000, + 0x99d5238100000000, 0xef342c1c00000000, 0x34114d6000000000, + 0x42f042fd00000000, 0xf1f7b94100000000, 0x8716b6dc00000000, + 0x5c33d7a000000000, 0x2ad2d83d00000000, 0xea78155800000000, + 0x9c991ac500000000, 0x47bc7bb900000000, 0x315d742400000000, + 0xc7e9e07200000000, 0xb108efef00000000, 0x6a2d8e9300000000, + 0x1ccc810e00000000, 0xdc664c6b00000000, 0xaa8743f600000000, + 0x71a2228a00000000, 0x07432d1700000000, 0x9dcb0b2700000000, + 0xeb2a04ba00000000, 0x300f65c600000000, 0x46ee6a5b00000000, + 0x8644a73e00000000, 0xf0a5a8a300000000, 0x2b80c9df00000000, + 0x5d61c64200000000, 0xabd5521400000000, 0xdd345d8900000000, + 0x06113cf500000000, 0x70f0336800000000, 0xb05afe0d00000000, + 0xc6bbf19000000000, 0x1d9e90ec00000000, 0x6b7f9f7100000000, + 0x298fdd8c00000000, 0x5f6ed21100000000, 0x844bb36d00000000, + 0xf2aabcf000000000, 0x3200719500000000, 0x44e17e0800000000, + 0x9fc41f7400000000, 0xe92510e900000000, 0x1f9184bf00000000, + 0x69708b2200000000, 0xb255ea5e00000000, 0xc4b4e5c300000000, + 0x041e28a600000000, 0x72ff273b00000000, 0xa9da464700000000, + 0xdf3b49da00000000, 0x45b36fea00000000, 0x3352607700000000, + 0xe877010b00000000, 0x9e960e9600000000, 0x5e3cc3f300000000, + 0x28ddcc6e00000000, 0xf3f8ad1200000000, 0x8519a28f00000000, + 0x73ad36d900000000, 0x054c394400000000, 0xde69583800000000, + 0xa88857a500000000, 0x68229ac000000000, 0x1ec3955d00000000, + 0xc5e6f42100000000, 0xb307fbbc00000000, 0xe2ef738300000000, + 0x940e7c1e00000000, 0x4f2b1d6200000000, 0x39ca12ff00000000, + 0xf960df9a00000000, 0x8f81d00700000000, 0x54a4b17b00000000, + 0x2245bee600000000, 0xd4f12ab000000000, 0xa210252d00000000, + 0x7935445100000000, 0x0fd44bcc00000000, 0xcf7e86a900000000, + 0xb99f893400000000, 0x62bae84800000000, 0x145be7d500000000, + 0x8ed3c1e500000000, 0xf832ce7800000000, 0x2317af0400000000, + 0x55f6a09900000000, 0x955c6dfc00000000, 0xe3bd626100000000, + 0x3898031d00000000, 0x4e790c8000000000, 0xb8cd98d600000000, + 0xce2c974b00000000, 0x1509f63700000000, 0x63e8f9aa00000000, + 0xa34234cf00000000, 0xd5a33b5200000000, 0x0e865a2e00000000, + 0x786755b300000000, 0x3a97174e00000000, 0x4c7618d300000000, + 0x975379af00000000, 0xe1b2763200000000, 0x2118bb5700000000, + 0x57f9b4ca00000000, 0x8cdcd5b600000000, 0xfa3dda2b00000000, + 0x0c894e7d00000000, 0x7a6841e000000000, 0xa14d209c00000000, + 0xd7ac2f0100000000, 0x1706e26400000000, 0x61e7edf900000000, + 0xbac28c8500000000, 0xcc23831800000000, 0x56aba52800000000, + 0x204aaab500000000, 0xfb6fcbc900000000, 0x8d8ec45400000000, + 0x4d24093100000000, 0x3bc506ac00000000, 0xe0e067d000000000, + 0x9601684d00000000, 0x60b5fc1b00000000, 0x1654f38600000000, + 0xcd7192fa00000000, 0xbb909d6700000000, 0x7b3a500200000000, + 0x0ddb5f9f00000000, 0xd6fe3ee300000000, 0xa01f317e00000000, + 0x1318cac200000000, 0x65f9c55f00000000, 0xbedca42300000000, + 0xc83dabbe00000000, 0x089766db00000000, 0x7e76694600000000, + 0xa553083a00000000, 0xd3b207a700000000, 0x250693f100000000, + 0x53e79c6c00000000, 0x88c2fd1000000000, 0xfe23f28d00000000, + 0x3e893fe800000000, 0x4868307500000000, 0x934d510900000000, + 0xe5ac5e9400000000, 0x7f2478a400000000, 0x09c5773900000000, + 0xd2e0164500000000, 0xa40119d800000000, 0x64abd4bd00000000, + 0x124adb2000000000, 0xc96fba5c00000000, 0xbf8eb5c100000000, + 0x493a219700000000, 0x3fdb2e0a00000000, 0xe4fe4f7600000000, + 0x921f40eb00000000, 0x52b58d8e00000000, 0x2454821300000000, + 0xff71e36f00000000, 0x8990ecf200000000, 0xcb60ae0f00000000, + 0xbd81a19200000000, 0x66a4c0ee00000000, 0x1045cf7300000000, + 0xd0ef021600000000, 0xa60e0d8b00000000, 0x7d2b6cf700000000, + 0x0bca636a00000000, 0xfd7ef73c00000000, 0x8b9ff8a100000000, + 0x50ba99dd00000000, 0x265b964000000000, 0xe6f15b2500000000, + 0x901054b800000000, 0x4b3535c400000000, 0x3dd43a5900000000, + 0xa75c1c6900000000, 0xd1bd13f400000000, 0x0a98728800000000, + 0x7c797d1500000000, 0xbcd3b07000000000, 0xca32bfed00000000, + 0x1117de9100000000, 0x67f6d10c00000000, 0x9142455a00000000, + 0xe7a34ac700000000, 0x3c862bbb00000000, 0x4a67242600000000, + 0x8acde94300000000, 0xfc2ce6de00000000, 0x270987a200000000, + 0x51e8883f00000000}, + {0x0000000000000000, 0xe8dbfbb900000000, 0x91b186a800000000, + 0x796a7d1100000000, 0x63657c8a00000000, 0x8bbe873300000000, + 0xf2d4fa2200000000, 0x1a0f019b00000000, 0x87cc89cf00000000, + 0x6f17727600000000, 0x167d0f6700000000, 0xfea6f4de00000000, + 0xe4a9f54500000000, 0x0c720efc00000000, 0x751873ed00000000, + 0x9dc3885400000000, 0x4f9f624400000000, 0xa74499fd00000000, + 0xde2ee4ec00000000, 0x36f51f5500000000, 0x2cfa1ece00000000, + 0xc421e57700000000, 0xbd4b986600000000, 0x559063df00000000, + 0xc853eb8b00000000, 0x2088103200000000, 0x59e26d2300000000, + 0xb139969a00000000, 0xab36970100000000, 0x43ed6cb800000000, + 0x3a8711a900000000, 0xd25cea1000000000, 0x9e3ec58800000000, + 0x76e53e3100000000, 0x0f8f432000000000, 0xe754b89900000000, + 0xfd5bb90200000000, 0x158042bb00000000, 0x6cea3faa00000000, + 0x8431c41300000000, 0x19f24c4700000000, 0xf129b7fe00000000, + 0x8843caef00000000, 0x6098315600000000, 0x7a9730cd00000000, + 0x924ccb7400000000, 0xeb26b66500000000, 0x03fd4ddc00000000, + 0xd1a1a7cc00000000, 0x397a5c7500000000, 0x4010216400000000, + 0xa8cbdadd00000000, 0xb2c4db4600000000, 0x5a1f20ff00000000, + 0x23755dee00000000, 0xcbaea65700000000, 0x566d2e0300000000, + 0xbeb6d5ba00000000, 0xc7dca8ab00000000, 0x2f07531200000000, + 0x3508528900000000, 0xddd3a93000000000, 0xa4b9d42100000000, + 0x4c622f9800000000, 0x7d7bfbca00000000, 0x95a0007300000000, + 0xecca7d6200000000, 0x041186db00000000, 0x1e1e874000000000, + 0xf6c57cf900000000, 0x8faf01e800000000, 0x6774fa5100000000, + 0xfab7720500000000, 0x126c89bc00000000, 0x6b06f4ad00000000, + 0x83dd0f1400000000, 0x99d20e8f00000000, 0x7109f53600000000, + 0x0863882700000000, 0xe0b8739e00000000, 0x32e4998e00000000, + 0xda3f623700000000, 0xa3551f2600000000, 0x4b8ee49f00000000, + 0x5181e50400000000, 0xb95a1ebd00000000, 0xc03063ac00000000, + 0x28eb981500000000, 0xb528104100000000, 0x5df3ebf800000000, + 0x249996e900000000, 0xcc426d5000000000, 0xd64d6ccb00000000, + 0x3e96977200000000, 0x47fcea6300000000, 0xaf2711da00000000, + 0xe3453e4200000000, 0x0b9ec5fb00000000, 0x72f4b8ea00000000, + 0x9a2f435300000000, 0x802042c800000000, 0x68fbb97100000000, + 0x1191c46000000000, 0xf94a3fd900000000, 0x6489b78d00000000, + 0x8c524c3400000000, 0xf538312500000000, 0x1de3ca9c00000000, + 0x07eccb0700000000, 0xef3730be00000000, 0x965d4daf00000000, + 0x7e86b61600000000, 0xacda5c0600000000, 0x4401a7bf00000000, + 0x3d6bdaae00000000, 0xd5b0211700000000, 0xcfbf208c00000000, + 0x2764db3500000000, 0x5e0ea62400000000, 0xb6d55d9d00000000, + 0x2b16d5c900000000, 0xc3cd2e7000000000, 0xbaa7536100000000, + 0x527ca8d800000000, 0x4873a94300000000, 0xa0a852fa00000000, + 0xd9c22feb00000000, 0x3119d45200000000, 0xbbf0874e00000000, + 0x532b7cf700000000, 0x2a4101e600000000, 0xc29afa5f00000000, + 0xd895fbc400000000, 0x304e007d00000000, 0x49247d6c00000000, + 0xa1ff86d500000000, 0x3c3c0e8100000000, 0xd4e7f53800000000, + 0xad8d882900000000, 0x4556739000000000, 0x5f59720b00000000, + 0xb78289b200000000, 0xcee8f4a300000000, 0x26330f1a00000000, + 0xf46fe50a00000000, 0x1cb41eb300000000, 0x65de63a200000000, + 0x8d05981b00000000, 0x970a998000000000, 0x7fd1623900000000, + 0x06bb1f2800000000, 0xee60e49100000000, 0x73a36cc500000000, + 0x9b78977c00000000, 0xe212ea6d00000000, 0x0ac911d400000000, + 0x10c6104f00000000, 0xf81debf600000000, 0x817796e700000000, + 0x69ac6d5e00000000, 0x25ce42c600000000, 0xcd15b97f00000000, + 0xb47fc46e00000000, 0x5ca43fd700000000, 0x46ab3e4c00000000, + 0xae70c5f500000000, 0xd71ab8e400000000, 0x3fc1435d00000000, + 0xa202cb0900000000, 0x4ad930b000000000, 0x33b34da100000000, + 0xdb68b61800000000, 0xc167b78300000000, 0x29bc4c3a00000000, + 0x50d6312b00000000, 0xb80dca9200000000, 0x6a51208200000000, + 0x828adb3b00000000, 0xfbe0a62a00000000, 0x133b5d9300000000, + 0x09345c0800000000, 0xe1efa7b100000000, 0x9885daa000000000, + 0x705e211900000000, 0xed9da94d00000000, 0x054652f400000000, + 0x7c2c2fe500000000, 0x94f7d45c00000000, 0x8ef8d5c700000000, + 0x66232e7e00000000, 0x1f49536f00000000, 0xf792a8d600000000, + 0xc68b7c8400000000, 0x2e50873d00000000, 0x573afa2c00000000, + 0xbfe1019500000000, 0xa5ee000e00000000, 0x4d35fbb700000000, + 0x345f86a600000000, 0xdc847d1f00000000, 0x4147f54b00000000, + 0xa99c0ef200000000, 0xd0f673e300000000, 0x382d885a00000000, + 0x222289c100000000, 0xcaf9727800000000, 0xb3930f6900000000, + 0x5b48f4d000000000, 0x89141ec000000000, 0x61cfe57900000000, + 0x18a5986800000000, 0xf07e63d100000000, 0xea71624a00000000, + 0x02aa99f300000000, 0x7bc0e4e200000000, 0x931b1f5b00000000, + 0x0ed8970f00000000, 0xe6036cb600000000, 0x9f6911a700000000, + 0x77b2ea1e00000000, 0x6dbdeb8500000000, 0x8566103c00000000, + 0xfc0c6d2d00000000, 0x14d7969400000000, 0x58b5b90c00000000, + 0xb06e42b500000000, 0xc9043fa400000000, 0x21dfc41d00000000, + 0x3bd0c58600000000, 0xd30b3e3f00000000, 0xaa61432e00000000, + 0x42bab89700000000, 0xdf7930c300000000, 0x37a2cb7a00000000, + 0x4ec8b66b00000000, 0xa6134dd200000000, 0xbc1c4c4900000000, + 0x54c7b7f000000000, 0x2dadcae100000000, 0xc576315800000000, + 0x172adb4800000000, 0xfff120f100000000, 0x869b5de000000000, + 0x6e40a65900000000, 0x744fa7c200000000, 0x9c945c7b00000000, + 0xe5fe216a00000000, 0x0d25dad300000000, 0x90e6528700000000, + 0x783da93e00000000, 0x0157d42f00000000, 0xe98c2f9600000000, + 0xf3832e0d00000000, 0x1b58d5b400000000, 0x6232a8a500000000, + 0x8ae9531c00000000}, + {0x0000000000000000, 0x919168ae00000000, 0x6325a08700000000, + 0xf2b4c82900000000, 0x874c31d400000000, 0x16dd597a00000000, + 0xe469915300000000, 0x75f8f9fd00000000, 0x4f9f137300000000, + 0xde0e7bdd00000000, 0x2cbab3f400000000, 0xbd2bdb5a00000000, + 0xc8d322a700000000, 0x59424a0900000000, 0xabf6822000000000, + 0x3a67ea8e00000000, 0x9e3e27e600000000, 0x0faf4f4800000000, + 0xfd1b876100000000, 0x6c8aefcf00000000, 0x1972163200000000, + 0x88e37e9c00000000, 0x7a57b6b500000000, 0xebc6de1b00000000, + 0xd1a1349500000000, 0x40305c3b00000000, 0xb284941200000000, + 0x2315fcbc00000000, 0x56ed054100000000, 0xc77c6def00000000, + 0x35c8a5c600000000, 0xa459cd6800000000, 0x7d7b3f1700000000, + 0xecea57b900000000, 0x1e5e9f9000000000, 0x8fcff73e00000000, + 0xfa370ec300000000, 0x6ba6666d00000000, 0x9912ae4400000000, + 0x0883c6ea00000000, 0x32e42c6400000000, 0xa37544ca00000000, + 0x51c18ce300000000, 0xc050e44d00000000, 0xb5a81db000000000, + 0x2439751e00000000, 0xd68dbd3700000000, 0x471cd59900000000, + 0xe34518f100000000, 0x72d4705f00000000, 0x8060b87600000000, + 0x11f1d0d800000000, 0x6409292500000000, 0xf598418b00000000, + 0x072c89a200000000, 0x96bde10c00000000, 0xacda0b8200000000, + 0x3d4b632c00000000, 0xcfffab0500000000, 0x5e6ec3ab00000000, + 0x2b963a5600000000, 0xba0752f800000000, 0x48b39ad100000000, + 0xd922f27f00000000, 0xfaf67e2e00000000, 0x6b67168000000000, + 0x99d3dea900000000, 0x0842b60700000000, 0x7dba4ffa00000000, + 0xec2b275400000000, 0x1e9fef7d00000000, 0x8f0e87d300000000, + 0xb5696d5d00000000, 0x24f805f300000000, 0xd64ccdda00000000, + 0x47dda57400000000, 0x32255c8900000000, 0xa3b4342700000000, + 0x5100fc0e00000000, 0xc09194a000000000, 0x64c859c800000000, + 0xf559316600000000, 0x07edf94f00000000, 0x967c91e100000000, + 0xe384681c00000000, 0x721500b200000000, 0x80a1c89b00000000, + 0x1130a03500000000, 0x2b574abb00000000, 0xbac6221500000000, + 0x4872ea3c00000000, 0xd9e3829200000000, 0xac1b7b6f00000000, + 0x3d8a13c100000000, 0xcf3edbe800000000, 0x5eafb34600000000, + 0x878d413900000000, 0x161c299700000000, 0xe4a8e1be00000000, + 0x7539891000000000, 0x00c170ed00000000, 0x9150184300000000, + 0x63e4d06a00000000, 0xf275b8c400000000, 0xc812524a00000000, + 0x59833ae400000000, 0xab37f2cd00000000, 0x3aa69a6300000000, + 0x4f5e639e00000000, 0xdecf0b3000000000, 0x2c7bc31900000000, + 0xbdeaabb700000000, 0x19b366df00000000, 0x88220e7100000000, + 0x7a96c65800000000, 0xeb07aef600000000, 0x9eff570b00000000, + 0x0f6e3fa500000000, 0xfddaf78c00000000, 0x6c4b9f2200000000, + 0x562c75ac00000000, 0xc7bd1d0200000000, 0x3509d52b00000000, + 0xa498bd8500000000, 0xd160447800000000, 0x40f12cd600000000, + 0xb245e4ff00000000, 0x23d48c5100000000, 0xf4edfd5c00000000, + 0x657c95f200000000, 0x97c85ddb00000000, 0x0659357500000000, + 0x73a1cc8800000000, 0xe230a42600000000, 0x10846c0f00000000, + 0x811504a100000000, 0xbb72ee2f00000000, 0x2ae3868100000000, + 0xd8574ea800000000, 0x49c6260600000000, 0x3c3edffb00000000, + 0xadafb75500000000, 0x5f1b7f7c00000000, 0xce8a17d200000000, + 0x6ad3daba00000000, 0xfb42b21400000000, 0x09f67a3d00000000, + 0x9867129300000000, 0xed9feb6e00000000, 0x7c0e83c000000000, + 0x8eba4be900000000, 0x1f2b234700000000, 0x254cc9c900000000, + 0xb4dda16700000000, 0x4669694e00000000, 0xd7f801e000000000, + 0xa200f81d00000000, 0x339190b300000000, 0xc125589a00000000, + 0x50b4303400000000, 0x8996c24b00000000, 0x1807aae500000000, + 0xeab362cc00000000, 0x7b220a6200000000, 0x0edaf39f00000000, + 0x9f4b9b3100000000, 0x6dff531800000000, 0xfc6e3bb600000000, + 0xc609d13800000000, 0x5798b99600000000, 0xa52c71bf00000000, + 0x34bd191100000000, 0x4145e0ec00000000, 0xd0d4884200000000, + 0x2260406b00000000, 0xb3f128c500000000, 0x17a8e5ad00000000, + 0x86398d0300000000, 0x748d452a00000000, 0xe51c2d8400000000, + 0x90e4d47900000000, 0x0175bcd700000000, 0xf3c174fe00000000, + 0x62501c5000000000, 0x5837f6de00000000, 0xc9a69e7000000000, + 0x3b12565900000000, 0xaa833ef700000000, 0xdf7bc70a00000000, + 0x4eeaafa400000000, 0xbc5e678d00000000, 0x2dcf0f2300000000, + 0x0e1b837200000000, 0x9f8aebdc00000000, 0x6d3e23f500000000, + 0xfcaf4b5b00000000, 0x8957b2a600000000, 0x18c6da0800000000, + 0xea72122100000000, 0x7be37a8f00000000, 0x4184900100000000, + 0xd015f8af00000000, 0x22a1308600000000, 0xb330582800000000, + 0xc6c8a1d500000000, 0x5759c97b00000000, 0xa5ed015200000000, + 0x347c69fc00000000, 0x9025a49400000000, 0x01b4cc3a00000000, + 0xf300041300000000, 0x62916cbd00000000, 0x1769954000000000, + 0x86f8fdee00000000, 0x744c35c700000000, 0xe5dd5d6900000000, + 0xdfbab7e700000000, 0x4e2bdf4900000000, 0xbc9f176000000000, + 0x2d0e7fce00000000, 0x58f6863300000000, 0xc967ee9d00000000, + 0x3bd326b400000000, 0xaa424e1a00000000, 0x7360bc6500000000, + 0xe2f1d4cb00000000, 0x10451ce200000000, 0x81d4744c00000000, + 0xf42c8db100000000, 0x65bde51f00000000, 0x97092d3600000000, + 0x0698459800000000, 0x3cffaf1600000000, 0xad6ec7b800000000, + 0x5fda0f9100000000, 0xce4b673f00000000, 0xbbb39ec200000000, + 0x2a22f66c00000000, 0xd8963e4500000000, 0x490756eb00000000, + 0xed5e9b8300000000, 0x7ccff32d00000000, 0x8e7b3b0400000000, + 0x1fea53aa00000000, 0x6a12aa5700000000, 0xfb83c2f900000000, + 0x09370ad000000000, 0x98a6627e00000000, 0xa2c188f000000000, + 0x3350e05e00000000, 0xc1e4287700000000, 0x507540d900000000, + 0x258db92400000000, 0xb41cd18a00000000, 0x46a819a300000000, + 0xd739710d00000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xccaa009e, 0x4225077d, 0x8e8f07e3, 0x844a0efa, + 0x48e00e64, 0xc66f0987, 0x0ac50919, 0xd3e51bb5, 0x1f4f1b2b, + 0x91c01cc8, 0x5d6a1c56, 0x57af154f, 0x9b0515d1, 0x158a1232, + 0xd92012ac, 0x7cbb312b, 0xb01131b5, 0x3e9e3656, 0xf23436c8, + 0xf8f13fd1, 0x345b3f4f, 0xbad438ac, 0x767e3832, 0xaf5e2a9e, + 0x63f42a00, 0xed7b2de3, 0x21d12d7d, 0x2b142464, 0xe7be24fa, + 0x69312319, 0xa59b2387, 0xf9766256, 0x35dc62c8, 0xbb53652b, + 0x77f965b5, 0x7d3c6cac, 0xb1966c32, 0x3f196bd1, 0xf3b36b4f, + 0x2a9379e3, 0xe639797d, 0x68b67e9e, 0xa41c7e00, 0xaed97719, + 0x62737787, 0xecfc7064, 0x205670fa, 0x85cd537d, 0x496753e3, + 0xc7e85400, 0x0b42549e, 0x01875d87, 0xcd2d5d19, 0x43a25afa, + 0x8f085a64, 0x562848c8, 0x9a824856, 0x140d4fb5, 0xd8a74f2b, + 0xd2624632, 0x1ec846ac, 0x9047414f, 0x5ced41d1, 0x299dc2ed, + 0xe537c273, 0x6bb8c590, 0xa712c50e, 0xadd7cc17, 0x617dcc89, + 0xeff2cb6a, 0x2358cbf4, 0xfa78d958, 0x36d2d9c6, 0xb85dde25, + 0x74f7debb, 0x7e32d7a2, 0xb298d73c, 0x3c17d0df, 0xf0bdd041, + 0x5526f3c6, 0x998cf358, 0x1703f4bb, 0xdba9f425, 0xd16cfd3c, + 0x1dc6fda2, 0x9349fa41, 0x5fe3fadf, 0x86c3e873, 0x4a69e8ed, + 0xc4e6ef0e, 0x084cef90, 0x0289e689, 0xce23e617, 0x40ace1f4, + 0x8c06e16a, 0xd0eba0bb, 0x1c41a025, 0x92cea7c6, 0x5e64a758, + 0x54a1ae41, 0x980baedf, 0x1684a93c, 0xda2ea9a2, 0x030ebb0e, + 0xcfa4bb90, 0x412bbc73, 0x8d81bced, 0x8744b5f4, 0x4beeb56a, + 0xc561b289, 0x09cbb217, 0xac509190, 0x60fa910e, 0xee7596ed, + 0x22df9673, 0x281a9f6a, 0xe4b09ff4, 0x6a3f9817, 0xa6959889, + 0x7fb58a25, 0xb31f8abb, 0x3d908d58, 0xf13a8dc6, 0xfbff84df, + 0x37558441, 0xb9da83a2, 0x7570833c, 0x533b85da, 0x9f918544, + 0x111e82a7, 0xddb48239, 0xd7718b20, 0x1bdb8bbe, 0x95548c5d, + 0x59fe8cc3, 0x80de9e6f, 0x4c749ef1, 0xc2fb9912, 0x0e51998c, + 0x04949095, 0xc83e900b, 0x46b197e8, 0x8a1b9776, 0x2f80b4f1, + 0xe32ab46f, 0x6da5b38c, 0xa10fb312, 0xabcaba0b, 0x6760ba95, + 0xe9efbd76, 0x2545bde8, 0xfc65af44, 0x30cfafda, 0xbe40a839, + 0x72eaa8a7, 0x782fa1be, 0xb485a120, 0x3a0aa6c3, 0xf6a0a65d, + 0xaa4de78c, 0x66e7e712, 0xe868e0f1, 0x24c2e06f, 0x2e07e976, + 0xe2ade9e8, 0x6c22ee0b, 0xa088ee95, 0x79a8fc39, 0xb502fca7, + 0x3b8dfb44, 0xf727fbda, 0xfde2f2c3, 0x3148f25d, 0xbfc7f5be, + 0x736df520, 0xd6f6d6a7, 0x1a5cd639, 0x94d3d1da, 0x5879d144, + 0x52bcd85d, 0x9e16d8c3, 0x1099df20, 0xdc33dfbe, 0x0513cd12, + 0xc9b9cd8c, 0x4736ca6f, 0x8b9ccaf1, 0x8159c3e8, 0x4df3c376, + 0xc37cc495, 0x0fd6c40b, 0x7aa64737, 0xb60c47a9, 0x3883404a, + 0xf42940d4, 0xfeec49cd, 0x32464953, 0xbcc94eb0, 0x70634e2e, + 0xa9435c82, 0x65e95c1c, 0xeb665bff, 0x27cc5b61, 0x2d095278, + 0xe1a352e6, 0x6f2c5505, 0xa386559b, 0x061d761c, 0xcab77682, + 0x44387161, 0x889271ff, 0x825778e6, 0x4efd7878, 0xc0727f9b, + 0x0cd87f05, 0xd5f86da9, 0x19526d37, 0x97dd6ad4, 0x5b776a4a, + 0x51b26353, 0x9d1863cd, 0x1397642e, 0xdf3d64b0, 0x83d02561, + 0x4f7a25ff, 0xc1f5221c, 0x0d5f2282, 0x079a2b9b, 0xcb302b05, + 0x45bf2ce6, 0x89152c78, 0x50353ed4, 0x9c9f3e4a, 0x121039a9, + 0xdeba3937, 0xd47f302e, 0x18d530b0, 0x965a3753, 0x5af037cd, + 0xff6b144a, 0x33c114d4, 0xbd4e1337, 0x71e413a9, 0x7b211ab0, + 0xb78b1a2e, 0x39041dcd, 0xf5ae1d53, 0x2c8e0fff, 0xe0240f61, + 0x6eab0882, 0xa201081c, 0xa8c40105, 0x646e019b, 0xeae10678, + 0x264b06e6}, + {0x00000000, 0xa6770bb4, 0x979f1129, 0x31e81a9d, 0xf44f2413, + 0x52382fa7, 0x63d0353a, 0xc5a73e8e, 0x33ef4e67, 0x959845d3, + 0xa4705f4e, 0x020754fa, 0xc7a06a74, 0x61d761c0, 0x503f7b5d, + 0xf64870e9, 0x67de9cce, 0xc1a9977a, 0xf0418de7, 0x56368653, + 0x9391b8dd, 0x35e6b369, 0x040ea9f4, 0xa279a240, 0x5431d2a9, + 0xf246d91d, 0xc3aec380, 0x65d9c834, 0xa07ef6ba, 0x0609fd0e, + 0x37e1e793, 0x9196ec27, 0xcfbd399c, 0x69ca3228, 0x582228b5, + 0xfe552301, 0x3bf21d8f, 0x9d85163b, 0xac6d0ca6, 0x0a1a0712, + 0xfc5277fb, 0x5a257c4f, 0x6bcd66d2, 0xcdba6d66, 0x081d53e8, + 0xae6a585c, 0x9f8242c1, 0x39f54975, 0xa863a552, 0x0e14aee6, + 0x3ffcb47b, 0x998bbfcf, 0x5c2c8141, 0xfa5b8af5, 0xcbb39068, + 0x6dc49bdc, 0x9b8ceb35, 0x3dfbe081, 0x0c13fa1c, 0xaa64f1a8, + 0x6fc3cf26, 0xc9b4c492, 0xf85cde0f, 0x5e2bd5bb, 0x440b7579, + 0xe27c7ecd, 0xd3946450, 0x75e36fe4, 0xb044516a, 0x16335ade, + 0x27db4043, 0x81ac4bf7, 0x77e43b1e, 0xd19330aa, 0xe07b2a37, + 0x460c2183, 0x83ab1f0d, 0x25dc14b9, 0x14340e24, 0xb2430590, + 0x23d5e9b7, 0x85a2e203, 0xb44af89e, 0x123df32a, 0xd79acda4, + 0x71edc610, 0x4005dc8d, 0xe672d739, 0x103aa7d0, 0xb64dac64, + 0x87a5b6f9, 0x21d2bd4d, 0xe47583c3, 0x42028877, 0x73ea92ea, + 0xd59d995e, 0x8bb64ce5, 0x2dc14751, 0x1c295dcc, 0xba5e5678, + 0x7ff968f6, 0xd98e6342, 0xe86679df, 0x4e11726b, 0xb8590282, + 0x1e2e0936, 0x2fc613ab, 0x89b1181f, 0x4c162691, 0xea612d25, + 0xdb8937b8, 0x7dfe3c0c, 0xec68d02b, 0x4a1fdb9f, 0x7bf7c102, + 0xdd80cab6, 0x1827f438, 0xbe50ff8c, 0x8fb8e511, 0x29cfeea5, + 0xdf879e4c, 0x79f095f8, 0x48188f65, 0xee6f84d1, 0x2bc8ba5f, + 0x8dbfb1eb, 0xbc57ab76, 0x1a20a0c2, 0x8816eaf2, 0x2e61e146, + 0x1f89fbdb, 0xb9fef06f, 0x7c59cee1, 0xda2ec555, 0xebc6dfc8, + 0x4db1d47c, 0xbbf9a495, 0x1d8eaf21, 0x2c66b5bc, 0x8a11be08, + 0x4fb68086, 0xe9c18b32, 0xd82991af, 0x7e5e9a1b, 0xefc8763c, + 0x49bf7d88, 0x78576715, 0xde206ca1, 0x1b87522f, 0xbdf0599b, + 0x8c184306, 0x2a6f48b2, 0xdc27385b, 0x7a5033ef, 0x4bb82972, + 0xedcf22c6, 0x28681c48, 0x8e1f17fc, 0xbff70d61, 0x198006d5, + 0x47abd36e, 0xe1dcd8da, 0xd034c247, 0x7643c9f3, 0xb3e4f77d, + 0x1593fcc9, 0x247be654, 0x820cede0, 0x74449d09, 0xd23396bd, + 0xe3db8c20, 0x45ac8794, 0x800bb91a, 0x267cb2ae, 0x1794a833, + 0xb1e3a387, 0x20754fa0, 0x86024414, 0xb7ea5e89, 0x119d553d, + 0xd43a6bb3, 0x724d6007, 0x43a57a9a, 0xe5d2712e, 0x139a01c7, + 0xb5ed0a73, 0x840510ee, 0x22721b5a, 0xe7d525d4, 0x41a22e60, + 0x704a34fd, 0xd63d3f49, 0xcc1d9f8b, 0x6a6a943f, 0x5b828ea2, + 0xfdf58516, 0x3852bb98, 0x9e25b02c, 0xafcdaab1, 0x09baa105, + 0xfff2d1ec, 0x5985da58, 0x686dc0c5, 0xce1acb71, 0x0bbdf5ff, + 0xadcafe4b, 0x9c22e4d6, 0x3a55ef62, 0xabc30345, 0x0db408f1, + 0x3c5c126c, 0x9a2b19d8, 0x5f8c2756, 0xf9fb2ce2, 0xc813367f, + 0x6e643dcb, 0x982c4d22, 0x3e5b4696, 0x0fb35c0b, 0xa9c457bf, + 0x6c636931, 0xca146285, 0xfbfc7818, 0x5d8b73ac, 0x03a0a617, + 0xa5d7ada3, 0x943fb73e, 0x3248bc8a, 0xf7ef8204, 0x519889b0, + 0x6070932d, 0xc6079899, 0x304fe870, 0x9638e3c4, 0xa7d0f959, + 0x01a7f2ed, 0xc400cc63, 0x6277c7d7, 0x539fdd4a, 0xf5e8d6fe, + 0x647e3ad9, 0xc209316d, 0xf3e12bf0, 0x55962044, 0x90311eca, + 0x3646157e, 0x07ae0fe3, 0xa1d90457, 0x579174be, 0xf1e67f0a, + 0xc00e6597, 0x66796e23, 0xa3de50ad, 0x05a95b19, 0x34414184, + 0x92364a30}, + {0x00000000, 0xcb5cd3a5, 0x4dc8a10b, 0x869472ae, 0x9b914216, + 0x50cd91b3, 0xd659e31d, 0x1d0530b8, 0xec53826d, 0x270f51c8, + 0xa19b2366, 0x6ac7f0c3, 0x77c2c07b, 0xbc9e13de, 0x3a0a6170, + 0xf156b2d5, 0x03d6029b, 0xc88ad13e, 0x4e1ea390, 0x85427035, + 0x9847408d, 0x531b9328, 0xd58fe186, 0x1ed33223, 0xef8580f6, + 0x24d95353, 0xa24d21fd, 0x6911f258, 0x7414c2e0, 0xbf481145, + 0x39dc63eb, 0xf280b04e, 0x07ac0536, 0xccf0d693, 0x4a64a43d, + 0x81387798, 0x9c3d4720, 0x57619485, 0xd1f5e62b, 0x1aa9358e, + 0xebff875b, 0x20a354fe, 0xa6372650, 0x6d6bf5f5, 0x706ec54d, + 0xbb3216e8, 0x3da66446, 0xf6fab7e3, 0x047a07ad, 0xcf26d408, + 0x49b2a6a6, 0x82ee7503, 0x9feb45bb, 0x54b7961e, 0xd223e4b0, + 0x197f3715, 0xe82985c0, 0x23755665, 0xa5e124cb, 0x6ebdf76e, + 0x73b8c7d6, 0xb8e41473, 0x3e7066dd, 0xf52cb578, 0x0f580a6c, + 0xc404d9c9, 0x4290ab67, 0x89cc78c2, 0x94c9487a, 0x5f959bdf, + 0xd901e971, 0x125d3ad4, 0xe30b8801, 0x28575ba4, 0xaec3290a, + 0x659ffaaf, 0x789aca17, 0xb3c619b2, 0x35526b1c, 0xfe0eb8b9, + 0x0c8e08f7, 0xc7d2db52, 0x4146a9fc, 0x8a1a7a59, 0x971f4ae1, + 0x5c439944, 0xdad7ebea, 0x118b384f, 0xe0dd8a9a, 0x2b81593f, + 0xad152b91, 0x6649f834, 0x7b4cc88c, 0xb0101b29, 0x36846987, + 0xfdd8ba22, 0x08f40f5a, 0xc3a8dcff, 0x453cae51, 0x8e607df4, + 0x93654d4c, 0x58399ee9, 0xdeadec47, 0x15f13fe2, 0xe4a78d37, + 0x2ffb5e92, 0xa96f2c3c, 0x6233ff99, 0x7f36cf21, 0xb46a1c84, + 0x32fe6e2a, 0xf9a2bd8f, 0x0b220dc1, 0xc07ede64, 0x46eaacca, + 0x8db67f6f, 0x90b34fd7, 0x5bef9c72, 0xdd7beedc, 0x16273d79, + 0xe7718fac, 0x2c2d5c09, 0xaab92ea7, 0x61e5fd02, 0x7ce0cdba, + 0xb7bc1e1f, 0x31286cb1, 0xfa74bf14, 0x1eb014d8, 0xd5ecc77d, + 0x5378b5d3, 0x98246676, 0x852156ce, 0x4e7d856b, 0xc8e9f7c5, + 0x03b52460, 0xf2e396b5, 0x39bf4510, 0xbf2b37be, 0x7477e41b, + 0x6972d4a3, 0xa22e0706, 0x24ba75a8, 0xefe6a60d, 0x1d661643, + 0xd63ac5e6, 0x50aeb748, 0x9bf264ed, 0x86f75455, 0x4dab87f0, + 0xcb3ff55e, 0x006326fb, 0xf135942e, 0x3a69478b, 0xbcfd3525, + 0x77a1e680, 0x6aa4d638, 0xa1f8059d, 0x276c7733, 0xec30a496, + 0x191c11ee, 0xd240c24b, 0x54d4b0e5, 0x9f886340, 0x828d53f8, + 0x49d1805d, 0xcf45f2f3, 0x04192156, 0xf54f9383, 0x3e134026, + 0xb8873288, 0x73dbe12d, 0x6eded195, 0xa5820230, 0x2316709e, + 0xe84aa33b, 0x1aca1375, 0xd196c0d0, 0x5702b27e, 0x9c5e61db, + 0x815b5163, 0x4a0782c6, 0xcc93f068, 0x07cf23cd, 0xf6999118, + 0x3dc542bd, 0xbb513013, 0x700de3b6, 0x6d08d30e, 0xa65400ab, + 0x20c07205, 0xeb9ca1a0, 0x11e81eb4, 0xdab4cd11, 0x5c20bfbf, + 0x977c6c1a, 0x8a795ca2, 0x41258f07, 0xc7b1fda9, 0x0ced2e0c, + 0xfdbb9cd9, 0x36e74f7c, 0xb0733dd2, 0x7b2fee77, 0x662adecf, + 0xad760d6a, 0x2be27fc4, 0xe0beac61, 0x123e1c2f, 0xd962cf8a, + 0x5ff6bd24, 0x94aa6e81, 0x89af5e39, 0x42f38d9c, 0xc467ff32, + 0x0f3b2c97, 0xfe6d9e42, 0x35314de7, 0xb3a53f49, 0x78f9ecec, + 0x65fcdc54, 0xaea00ff1, 0x28347d5f, 0xe368aefa, 0x16441b82, + 0xdd18c827, 0x5b8cba89, 0x90d0692c, 0x8dd55994, 0x46898a31, + 0xc01df89f, 0x0b412b3a, 0xfa1799ef, 0x314b4a4a, 0xb7df38e4, + 0x7c83eb41, 0x6186dbf9, 0xaada085c, 0x2c4e7af2, 0xe712a957, + 0x15921919, 0xdececabc, 0x585ab812, 0x93066bb7, 0x8e035b0f, + 0x455f88aa, 0xc3cbfa04, 0x089729a1, 0xf9c19b74, 0x329d48d1, + 0xb4093a7f, 0x7f55e9da, 0x6250d962, 0xa90c0ac7, 0x2f987869, + 0xe4c4abcc}, + {0x00000000, 0x3d6029b0, 0x7ac05360, 0x47a07ad0, 0xf580a6c0, + 0xc8e08f70, 0x8f40f5a0, 0xb220dc10, 0x30704bc1, 0x0d106271, + 0x4ab018a1, 0x77d03111, 0xc5f0ed01, 0xf890c4b1, 0xbf30be61, + 0x825097d1, 0x60e09782, 0x5d80be32, 0x1a20c4e2, 0x2740ed52, + 0x95603142, 0xa80018f2, 0xefa06222, 0xd2c04b92, 0x5090dc43, + 0x6df0f5f3, 0x2a508f23, 0x1730a693, 0xa5107a83, 0x98705333, + 0xdfd029e3, 0xe2b00053, 0xc1c12f04, 0xfca106b4, 0xbb017c64, + 0x866155d4, 0x344189c4, 0x0921a074, 0x4e81daa4, 0x73e1f314, + 0xf1b164c5, 0xccd14d75, 0x8b7137a5, 0xb6111e15, 0x0431c205, + 0x3951ebb5, 0x7ef19165, 0x4391b8d5, 0xa121b886, 0x9c419136, + 0xdbe1ebe6, 0xe681c256, 0x54a11e46, 0x69c137f6, 0x2e614d26, + 0x13016496, 0x9151f347, 0xac31daf7, 0xeb91a027, 0xd6f18997, + 0x64d15587, 0x59b17c37, 0x1e1106e7, 0x23712f57, 0x58f35849, + 0x659371f9, 0x22330b29, 0x1f532299, 0xad73fe89, 0x9013d739, + 0xd7b3ade9, 0xead38459, 0x68831388, 0x55e33a38, 0x124340e8, + 0x2f236958, 0x9d03b548, 0xa0639cf8, 0xe7c3e628, 0xdaa3cf98, + 0x3813cfcb, 0x0573e67b, 0x42d39cab, 0x7fb3b51b, 0xcd93690b, + 0xf0f340bb, 0xb7533a6b, 0x8a3313db, 0x0863840a, 0x3503adba, + 0x72a3d76a, 0x4fc3feda, 0xfde322ca, 0xc0830b7a, 0x872371aa, + 0xba43581a, 0x9932774d, 0xa4525efd, 0xe3f2242d, 0xde920d9d, + 0x6cb2d18d, 0x51d2f83d, 0x167282ed, 0x2b12ab5d, 0xa9423c8c, + 0x9422153c, 0xd3826fec, 0xeee2465c, 0x5cc29a4c, 0x61a2b3fc, + 0x2602c92c, 0x1b62e09c, 0xf9d2e0cf, 0xc4b2c97f, 0x8312b3af, + 0xbe729a1f, 0x0c52460f, 0x31326fbf, 0x7692156f, 0x4bf23cdf, + 0xc9a2ab0e, 0xf4c282be, 0xb362f86e, 0x8e02d1de, 0x3c220dce, + 0x0142247e, 0x46e25eae, 0x7b82771e, 0xb1e6b092, 0x8c869922, + 0xcb26e3f2, 0xf646ca42, 0x44661652, 0x79063fe2, 0x3ea64532, + 0x03c66c82, 0x8196fb53, 0xbcf6d2e3, 0xfb56a833, 0xc6368183, + 0x74165d93, 0x49767423, 0x0ed60ef3, 0x33b62743, 0xd1062710, + 0xec660ea0, 0xabc67470, 0x96a65dc0, 0x248681d0, 0x19e6a860, + 0x5e46d2b0, 0x6326fb00, 0xe1766cd1, 0xdc164561, 0x9bb63fb1, + 0xa6d61601, 0x14f6ca11, 0x2996e3a1, 0x6e369971, 0x5356b0c1, + 0x70279f96, 0x4d47b626, 0x0ae7ccf6, 0x3787e546, 0x85a73956, + 0xb8c710e6, 0xff676a36, 0xc2074386, 0x4057d457, 0x7d37fde7, + 0x3a978737, 0x07f7ae87, 0xb5d77297, 0x88b75b27, 0xcf1721f7, + 0xf2770847, 0x10c70814, 0x2da721a4, 0x6a075b74, 0x576772c4, + 0xe547aed4, 0xd8278764, 0x9f87fdb4, 0xa2e7d404, 0x20b743d5, + 0x1dd76a65, 0x5a7710b5, 0x67173905, 0xd537e515, 0xe857cca5, + 0xaff7b675, 0x92979fc5, 0xe915e8db, 0xd475c16b, 0x93d5bbbb, + 0xaeb5920b, 0x1c954e1b, 0x21f567ab, 0x66551d7b, 0x5b3534cb, + 0xd965a31a, 0xe4058aaa, 0xa3a5f07a, 0x9ec5d9ca, 0x2ce505da, + 0x11852c6a, 0x562556ba, 0x6b457f0a, 0x89f57f59, 0xb49556e9, + 0xf3352c39, 0xce550589, 0x7c75d999, 0x4115f029, 0x06b58af9, + 0x3bd5a349, 0xb9853498, 0x84e51d28, 0xc34567f8, 0xfe254e48, + 0x4c059258, 0x7165bbe8, 0x36c5c138, 0x0ba5e888, 0x28d4c7df, + 0x15b4ee6f, 0x521494bf, 0x6f74bd0f, 0xdd54611f, 0xe03448af, + 0xa794327f, 0x9af41bcf, 0x18a48c1e, 0x25c4a5ae, 0x6264df7e, + 0x5f04f6ce, 0xed242ade, 0xd044036e, 0x97e479be, 0xaa84500e, + 0x4834505d, 0x755479ed, 0x32f4033d, 0x0f942a8d, 0xbdb4f69d, + 0x80d4df2d, 0xc774a5fd, 0xfa148c4d, 0x78441b9c, 0x4524322c, + 0x028448fc, 0x3fe4614c, 0x8dc4bd5c, 0xb0a494ec, 0xf704ee3c, + 0xca64c78c}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0xb029603d, 0x6053c07a, 0xd07aa047, 0xc0a680f5, + 0x708fe0c8, 0xa0f5408f, 0x10dc20b2, 0xc14b7030, 0x7162100d, + 0xa118b04a, 0x1131d077, 0x01edf0c5, 0xb1c490f8, 0x61be30bf, + 0xd1975082, 0x8297e060, 0x32be805d, 0xe2c4201a, 0x52ed4027, + 0x42316095, 0xf21800a8, 0x2262a0ef, 0x924bc0d2, 0x43dc9050, + 0xf3f5f06d, 0x238f502a, 0x93a63017, 0x837a10a5, 0x33537098, + 0xe329d0df, 0x5300b0e2, 0x042fc1c1, 0xb406a1fc, 0x647c01bb, + 0xd4556186, 0xc4894134, 0x74a02109, 0xa4da814e, 0x14f3e173, + 0xc564b1f1, 0x754dd1cc, 0xa537718b, 0x151e11b6, 0x05c23104, + 0xb5eb5139, 0x6591f17e, 0xd5b89143, 0x86b821a1, 0x3691419c, + 0xe6ebe1db, 0x56c281e6, 0x461ea154, 0xf637c169, 0x264d612e, + 0x96640113, 0x47f35191, 0xf7da31ac, 0x27a091eb, 0x9789f1d6, + 0x8755d164, 0x377cb159, 0xe706111e, 0x572f7123, 0x4958f358, + 0xf9719365, 0x290b3322, 0x9922531f, 0x89fe73ad, 0x39d71390, + 0xe9adb3d7, 0x5984d3ea, 0x88138368, 0x383ae355, 0xe8404312, + 0x5869232f, 0x48b5039d, 0xf89c63a0, 0x28e6c3e7, 0x98cfa3da, + 0xcbcf1338, 0x7be67305, 0xab9cd342, 0x1bb5b37f, 0x0b6993cd, + 0xbb40f3f0, 0x6b3a53b7, 0xdb13338a, 0x0a846308, 0xbaad0335, + 0x6ad7a372, 0xdafec34f, 0xca22e3fd, 0x7a0b83c0, 0xaa712387, + 0x1a5843ba, 0x4d773299, 0xfd5e52a4, 0x2d24f2e3, 0x9d0d92de, + 0x8dd1b26c, 0x3df8d251, 0xed827216, 0x5dab122b, 0x8c3c42a9, + 0x3c152294, 0xec6f82d3, 0x5c46e2ee, 0x4c9ac25c, 0xfcb3a261, + 0x2cc90226, 0x9ce0621b, 0xcfe0d2f9, 0x7fc9b2c4, 0xafb31283, + 0x1f9a72be, 0x0f46520c, 0xbf6f3231, 0x6f159276, 0xdf3cf24b, + 0x0eaba2c9, 0xbe82c2f4, 0x6ef862b3, 0xded1028e, 0xce0d223c, + 0x7e244201, 0xae5ee246, 0x1e77827b, 0x92b0e6b1, 0x2299868c, + 0xf2e326cb, 0x42ca46f6, 0x52166644, 0xe23f0679, 0x3245a63e, + 0x826cc603, 0x53fb9681, 0xe3d2f6bc, 0x33a856fb, 0x838136c6, + 0x935d1674, 0x23747649, 0xf30ed60e, 0x4327b633, 0x102706d1, + 0xa00e66ec, 0x7074c6ab, 0xc05da696, 0xd0818624, 0x60a8e619, + 0xb0d2465e, 0x00fb2663, 0xd16c76e1, 0x614516dc, 0xb13fb69b, + 0x0116d6a6, 0x11caf614, 0xa1e39629, 0x7199366e, 0xc1b05653, + 0x969f2770, 0x26b6474d, 0xf6cce70a, 0x46e58737, 0x5639a785, + 0xe610c7b8, 0x366a67ff, 0x864307c2, 0x57d45740, 0xe7fd377d, + 0x3787973a, 0x87aef707, 0x9772d7b5, 0x275bb788, 0xf72117cf, + 0x470877f2, 0x1408c710, 0xa421a72d, 0x745b076a, 0xc4726757, + 0xd4ae47e5, 0x648727d8, 0xb4fd879f, 0x04d4e7a2, 0xd543b720, + 0x656ad71d, 0xb510775a, 0x05391767, 0x15e537d5, 0xa5cc57e8, + 0x75b6f7af, 0xc59f9792, 0xdbe815e9, 0x6bc175d4, 0xbbbbd593, + 0x0b92b5ae, 0x1b4e951c, 0xab67f521, 0x7b1d5566, 0xcb34355b, + 0x1aa365d9, 0xaa8a05e4, 0x7af0a5a3, 0xcad9c59e, 0xda05e52c, + 0x6a2c8511, 0xba562556, 0x0a7f456b, 0x597ff589, 0xe95695b4, + 0x392c35f3, 0x890555ce, 0x99d9757c, 0x29f01541, 0xf98ab506, + 0x49a3d53b, 0x983485b9, 0x281de584, 0xf86745c3, 0x484e25fe, + 0x5892054c, 0xe8bb6571, 0x38c1c536, 0x88e8a50b, 0xdfc7d428, + 0x6feeb415, 0xbf941452, 0x0fbd746f, 0x1f6154dd, 0xaf4834e0, + 0x7f3294a7, 0xcf1bf49a, 0x1e8ca418, 0xaea5c425, 0x7edf6462, + 0xcef6045f, 0xde2a24ed, 0x6e0344d0, 0xbe79e497, 0x0e5084aa, + 0x5d503448, 0xed795475, 0x3d03f432, 0x8d2a940f, 0x9df6b4bd, + 0x2ddfd480, 0xfda574c7, 0x4d8c14fa, 0x9c1b4478, 0x2c322445, + 0xfc488402, 0x4c61e43f, 0x5cbdc48d, 0xec94a4b0, 0x3cee04f7, + 0x8cc764ca}, + {0x00000000, 0xa5d35ccb, 0x0ba1c84d, 0xae729486, 0x1642919b, + 0xb391cd50, 0x1de359d6, 0xb830051d, 0x6d8253ec, 0xc8510f27, + 0x66239ba1, 0xc3f0c76a, 0x7bc0c277, 0xde139ebc, 0x70610a3a, + 0xd5b256f1, 0x9b02d603, 0x3ed18ac8, 0x90a31e4e, 0x35704285, + 0x8d404798, 0x28931b53, 0x86e18fd5, 0x2332d31e, 0xf68085ef, + 0x5353d924, 0xfd214da2, 0x58f21169, 0xe0c21474, 0x451148bf, + 0xeb63dc39, 0x4eb080f2, 0x3605ac07, 0x93d6f0cc, 0x3da4644a, + 0x98773881, 0x20473d9c, 0x85946157, 0x2be6f5d1, 0x8e35a91a, + 0x5b87ffeb, 0xfe54a320, 0x502637a6, 0xf5f56b6d, 0x4dc56e70, + 0xe81632bb, 0x4664a63d, 0xe3b7faf6, 0xad077a04, 0x08d426cf, + 0xa6a6b249, 0x0375ee82, 0xbb45eb9f, 0x1e96b754, 0xb0e423d2, + 0x15377f19, 0xc08529e8, 0x65567523, 0xcb24e1a5, 0x6ef7bd6e, + 0xd6c7b873, 0x7314e4b8, 0xdd66703e, 0x78b52cf5, 0x6c0a580f, + 0xc9d904c4, 0x67ab9042, 0xc278cc89, 0x7a48c994, 0xdf9b955f, + 0x71e901d9, 0xd43a5d12, 0x01880be3, 0xa45b5728, 0x0a29c3ae, + 0xaffa9f65, 0x17ca9a78, 0xb219c6b3, 0x1c6b5235, 0xb9b80efe, + 0xf7088e0c, 0x52dbd2c7, 0xfca94641, 0x597a1a8a, 0xe14a1f97, + 0x4499435c, 0xeaebd7da, 0x4f388b11, 0x9a8adde0, 0x3f59812b, + 0x912b15ad, 0x34f84966, 0x8cc84c7b, 0x291b10b0, 0x87698436, + 0x22bad8fd, 0x5a0ff408, 0xffdca8c3, 0x51ae3c45, 0xf47d608e, + 0x4c4d6593, 0xe99e3958, 0x47ecadde, 0xe23ff115, 0x378da7e4, + 0x925efb2f, 0x3c2c6fa9, 0x99ff3362, 0x21cf367f, 0x841c6ab4, + 0x2a6efe32, 0x8fbda2f9, 0xc10d220b, 0x64de7ec0, 0xcaacea46, + 0x6f7fb68d, 0xd74fb390, 0x729cef5b, 0xdcee7bdd, 0x793d2716, + 0xac8f71e7, 0x095c2d2c, 0xa72eb9aa, 0x02fde561, 0xbacde07c, + 0x1f1ebcb7, 0xb16c2831, 0x14bf74fa, 0xd814b01e, 0x7dc7ecd5, + 0xd3b57853, 0x76662498, 0xce562185, 0x6b857d4e, 0xc5f7e9c8, + 0x6024b503, 0xb596e3f2, 0x1045bf39, 0xbe372bbf, 0x1be47774, + 0xa3d47269, 0x06072ea2, 0xa875ba24, 0x0da6e6ef, 0x4316661d, + 0xe6c53ad6, 0x48b7ae50, 0xed64f29b, 0x5554f786, 0xf087ab4d, + 0x5ef53fcb, 0xfb266300, 0x2e9435f1, 0x8b47693a, 0x2535fdbc, + 0x80e6a177, 0x38d6a46a, 0x9d05f8a1, 0x33776c27, 0x96a430ec, + 0xee111c19, 0x4bc240d2, 0xe5b0d454, 0x4063889f, 0xf8538d82, + 0x5d80d149, 0xf3f245cf, 0x56211904, 0x83934ff5, 0x2640133e, + 0x883287b8, 0x2de1db73, 0x95d1de6e, 0x300282a5, 0x9e701623, + 0x3ba34ae8, 0x7513ca1a, 0xd0c096d1, 0x7eb20257, 0xdb615e9c, + 0x63515b81, 0xc682074a, 0x68f093cc, 0xcd23cf07, 0x189199f6, + 0xbd42c53d, 0x133051bb, 0xb6e30d70, 0x0ed3086d, 0xab0054a6, + 0x0572c020, 0xa0a19ceb, 0xb41ee811, 0x11cdb4da, 0xbfbf205c, + 0x1a6c7c97, 0xa25c798a, 0x078f2541, 0xa9fdb1c7, 0x0c2eed0c, + 0xd99cbbfd, 0x7c4fe736, 0xd23d73b0, 0x77ee2f7b, 0xcfde2a66, + 0x6a0d76ad, 0xc47fe22b, 0x61acbee0, 0x2f1c3e12, 0x8acf62d9, + 0x24bdf65f, 0x816eaa94, 0x395eaf89, 0x9c8df342, 0x32ff67c4, + 0x972c3b0f, 0x429e6dfe, 0xe74d3135, 0x493fa5b3, 0xececf978, + 0x54dcfc65, 0xf10fa0ae, 0x5f7d3428, 0xfaae68e3, 0x821b4416, + 0x27c818dd, 0x89ba8c5b, 0x2c69d090, 0x9459d58d, 0x318a8946, + 0x9ff81dc0, 0x3a2b410b, 0xef9917fa, 0x4a4a4b31, 0xe438dfb7, + 0x41eb837c, 0xf9db8661, 0x5c08daaa, 0xf27a4e2c, 0x57a912e7, + 0x19199215, 0xbccacede, 0x12b85a58, 0xb76b0693, 0x0f5b038e, + 0xaa885f45, 0x04facbc3, 0xa1299708, 0x749bc1f9, 0xd1489d32, + 0x7f3a09b4, 0xdae9557f, 0x62d95062, 0xc70a0ca9, 0x6978982f, + 0xccabc4e4}, + {0x00000000, 0xb40b77a6, 0x29119f97, 0x9d1ae831, 0x13244ff4, + 0xa72f3852, 0x3a35d063, 0x8e3ea7c5, 0x674eef33, 0xd3459895, + 0x4e5f70a4, 0xfa540702, 0x746aa0c7, 0xc061d761, 0x5d7b3f50, + 0xe97048f6, 0xce9cde67, 0x7a97a9c1, 0xe78d41f0, 0x53863656, + 0xddb89193, 0x69b3e635, 0xf4a90e04, 0x40a279a2, 0xa9d23154, + 0x1dd946f2, 0x80c3aec3, 0x34c8d965, 0xbaf67ea0, 0x0efd0906, + 0x93e7e137, 0x27ec9691, 0x9c39bdcf, 0x2832ca69, 0xb5282258, + 0x012355fe, 0x8f1df23b, 0x3b16859d, 0xa60c6dac, 0x12071a0a, + 0xfb7752fc, 0x4f7c255a, 0xd266cd6b, 0x666dbacd, 0xe8531d08, + 0x5c586aae, 0xc142829f, 0x7549f539, 0x52a563a8, 0xe6ae140e, + 0x7bb4fc3f, 0xcfbf8b99, 0x41812c5c, 0xf58a5bfa, 0x6890b3cb, + 0xdc9bc46d, 0x35eb8c9b, 0x81e0fb3d, 0x1cfa130c, 0xa8f164aa, + 0x26cfc36f, 0x92c4b4c9, 0x0fde5cf8, 0xbbd52b5e, 0x79750b44, + 0xcd7e7ce2, 0x506494d3, 0xe46fe375, 0x6a5144b0, 0xde5a3316, + 0x4340db27, 0xf74bac81, 0x1e3be477, 0xaa3093d1, 0x372a7be0, + 0x83210c46, 0x0d1fab83, 0xb914dc25, 0x240e3414, 0x900543b2, + 0xb7e9d523, 0x03e2a285, 0x9ef84ab4, 0x2af33d12, 0xa4cd9ad7, + 0x10c6ed71, 0x8ddc0540, 0x39d772e6, 0xd0a73a10, 0x64ac4db6, + 0xf9b6a587, 0x4dbdd221, 0xc38375e4, 0x77880242, 0xea92ea73, + 0x5e999dd5, 0xe54cb68b, 0x5147c12d, 0xcc5d291c, 0x78565eba, + 0xf668f97f, 0x42638ed9, 0xdf7966e8, 0x6b72114e, 0x820259b8, + 0x36092e1e, 0xab13c62f, 0x1f18b189, 0x9126164c, 0x252d61ea, + 0xb83789db, 0x0c3cfe7d, 0x2bd068ec, 0x9fdb1f4a, 0x02c1f77b, + 0xb6ca80dd, 0x38f42718, 0x8cff50be, 0x11e5b88f, 0xa5eecf29, + 0x4c9e87df, 0xf895f079, 0x658f1848, 0xd1846fee, 0x5fbac82b, + 0xebb1bf8d, 0x76ab57bc, 0xc2a0201a, 0xf2ea1688, 0x46e1612e, + 0xdbfb891f, 0x6ff0feb9, 0xe1ce597c, 0x55c52eda, 0xc8dfc6eb, + 0x7cd4b14d, 0x95a4f9bb, 0x21af8e1d, 0xbcb5662c, 0x08be118a, + 0x8680b64f, 0x328bc1e9, 0xaf9129d8, 0x1b9a5e7e, 0x3c76c8ef, + 0x887dbf49, 0x15675778, 0xa16c20de, 0x2f52871b, 0x9b59f0bd, + 0x0643188c, 0xb2486f2a, 0x5b3827dc, 0xef33507a, 0x7229b84b, + 0xc622cfed, 0x481c6828, 0xfc171f8e, 0x610df7bf, 0xd5068019, + 0x6ed3ab47, 0xdad8dce1, 0x47c234d0, 0xf3c94376, 0x7df7e4b3, + 0xc9fc9315, 0x54e67b24, 0xe0ed0c82, 0x099d4474, 0xbd9633d2, + 0x208cdbe3, 0x9487ac45, 0x1ab90b80, 0xaeb27c26, 0x33a89417, + 0x87a3e3b1, 0xa04f7520, 0x14440286, 0x895eeab7, 0x3d559d11, + 0xb36b3ad4, 0x07604d72, 0x9a7aa543, 0x2e71d2e5, 0xc7019a13, + 0x730aedb5, 0xee100584, 0x5a1b7222, 0xd425d5e7, 0x602ea241, + 0xfd344a70, 0x493f3dd6, 0x8b9f1dcc, 0x3f946a6a, 0xa28e825b, + 0x1685f5fd, 0x98bb5238, 0x2cb0259e, 0xb1aacdaf, 0x05a1ba09, + 0xecd1f2ff, 0x58da8559, 0xc5c06d68, 0x71cb1ace, 0xfff5bd0b, + 0x4bfecaad, 0xd6e4229c, 0x62ef553a, 0x4503c3ab, 0xf108b40d, + 0x6c125c3c, 0xd8192b9a, 0x56278c5f, 0xe22cfbf9, 0x7f3613c8, + 0xcb3d646e, 0x224d2c98, 0x96465b3e, 0x0b5cb30f, 0xbf57c4a9, + 0x3169636c, 0x856214ca, 0x1878fcfb, 0xac738b5d, 0x17a6a003, + 0xa3add7a5, 0x3eb73f94, 0x8abc4832, 0x0482eff7, 0xb0899851, + 0x2d937060, 0x999807c6, 0x70e84f30, 0xc4e33896, 0x59f9d0a7, + 0xedf2a701, 0x63cc00c4, 0xd7c77762, 0x4add9f53, 0xfed6e8f5, + 0xd93a7e64, 0x6d3109c2, 0xf02be1f3, 0x44209655, 0xca1e3190, + 0x7e154636, 0xe30fae07, 0x5704d9a1, 0xbe749157, 0x0a7fe6f1, + 0x97650ec0, 0x236e7966, 0xad50dea3, 0x195ba905, 0x84414134, + 0x304a3692}, + {0x00000000, 0x9e00aacc, 0x7d072542, 0xe3078f8e, 0xfa0e4a84, + 0x640ee048, 0x87096fc6, 0x1909c50a, 0xb51be5d3, 0x2b1b4f1f, + 0xc81cc091, 0x561c6a5d, 0x4f15af57, 0xd115059b, 0x32128a15, + 0xac1220d9, 0x2b31bb7c, 0xb53111b0, 0x56369e3e, 0xc83634f2, + 0xd13ff1f8, 0x4f3f5b34, 0xac38d4ba, 0x32387e76, 0x9e2a5eaf, + 0x002af463, 0xe32d7bed, 0x7d2dd121, 0x6424142b, 0xfa24bee7, + 0x19233169, 0x87239ba5, 0x566276f9, 0xc862dc35, 0x2b6553bb, + 0xb565f977, 0xac6c3c7d, 0x326c96b1, 0xd16b193f, 0x4f6bb3f3, + 0xe379932a, 0x7d7939e6, 0x9e7eb668, 0x007e1ca4, 0x1977d9ae, + 0x87777362, 0x6470fcec, 0xfa705620, 0x7d53cd85, 0xe3536749, + 0x0054e8c7, 0x9e54420b, 0x875d8701, 0x195d2dcd, 0xfa5aa243, + 0x645a088f, 0xc8482856, 0x5648829a, 0xb54f0d14, 0x2b4fa7d8, + 0x324662d2, 0xac46c81e, 0x4f414790, 0xd141ed5c, 0xedc29d29, + 0x73c237e5, 0x90c5b86b, 0x0ec512a7, 0x17ccd7ad, 0x89cc7d61, + 0x6acbf2ef, 0xf4cb5823, 0x58d978fa, 0xc6d9d236, 0x25de5db8, + 0xbbdef774, 0xa2d7327e, 0x3cd798b2, 0xdfd0173c, 0x41d0bdf0, + 0xc6f32655, 0x58f38c99, 0xbbf40317, 0x25f4a9db, 0x3cfd6cd1, + 0xa2fdc61d, 0x41fa4993, 0xdffae35f, 0x73e8c386, 0xede8694a, + 0x0eefe6c4, 0x90ef4c08, 0x89e68902, 0x17e623ce, 0xf4e1ac40, + 0x6ae1068c, 0xbba0ebd0, 0x25a0411c, 0xc6a7ce92, 0x58a7645e, + 0x41aea154, 0xdfae0b98, 0x3ca98416, 0xa2a92eda, 0x0ebb0e03, + 0x90bba4cf, 0x73bc2b41, 0xedbc818d, 0xf4b54487, 0x6ab5ee4b, + 0x89b261c5, 0x17b2cb09, 0x909150ac, 0x0e91fa60, 0xed9675ee, + 0x7396df22, 0x6a9f1a28, 0xf49fb0e4, 0x17983f6a, 0x899895a6, + 0x258ab57f, 0xbb8a1fb3, 0x588d903d, 0xc68d3af1, 0xdf84fffb, + 0x41845537, 0xa283dab9, 0x3c837075, 0xda853b53, 0x4485919f, + 0xa7821e11, 0x3982b4dd, 0x208b71d7, 0xbe8bdb1b, 0x5d8c5495, + 0xc38cfe59, 0x6f9ede80, 0xf19e744c, 0x1299fbc2, 0x8c99510e, + 0x95909404, 0x0b903ec8, 0xe897b146, 0x76971b8a, 0xf1b4802f, + 0x6fb42ae3, 0x8cb3a56d, 0x12b30fa1, 0x0bbacaab, 0x95ba6067, + 0x76bdefe9, 0xe8bd4525, 0x44af65fc, 0xdaafcf30, 0x39a840be, + 0xa7a8ea72, 0xbea12f78, 0x20a185b4, 0xc3a60a3a, 0x5da6a0f6, + 0x8ce74daa, 0x12e7e766, 0xf1e068e8, 0x6fe0c224, 0x76e9072e, + 0xe8e9ade2, 0x0bee226c, 0x95ee88a0, 0x39fca879, 0xa7fc02b5, + 0x44fb8d3b, 0xdafb27f7, 0xc3f2e2fd, 0x5df24831, 0xbef5c7bf, + 0x20f56d73, 0xa7d6f6d6, 0x39d65c1a, 0xdad1d394, 0x44d17958, + 0x5dd8bc52, 0xc3d8169e, 0x20df9910, 0xbedf33dc, 0x12cd1305, + 0x8ccdb9c9, 0x6fca3647, 0xf1ca9c8b, 0xe8c35981, 0x76c3f34d, + 0x95c47cc3, 0x0bc4d60f, 0x3747a67a, 0xa9470cb6, 0x4a408338, + 0xd44029f4, 0xcd49ecfe, 0x53494632, 0xb04ec9bc, 0x2e4e6370, + 0x825c43a9, 0x1c5ce965, 0xff5b66eb, 0x615bcc27, 0x7852092d, + 0xe652a3e1, 0x05552c6f, 0x9b5586a3, 0x1c761d06, 0x8276b7ca, + 0x61713844, 0xff719288, 0xe6785782, 0x7878fd4e, 0x9b7f72c0, + 0x057fd80c, 0xa96df8d5, 0x376d5219, 0xd46add97, 0x4a6a775b, + 0x5363b251, 0xcd63189d, 0x2e649713, 0xb0643ddf, 0x6125d083, + 0xff257a4f, 0x1c22f5c1, 0x82225f0d, 0x9b2b9a07, 0x052b30cb, + 0xe62cbf45, 0x782c1589, 0xd43e3550, 0x4a3e9f9c, 0xa9391012, + 0x3739bade, 0x2e307fd4, 0xb030d518, 0x53375a96, 0xcd37f05a, + 0x4a146bff, 0xd414c133, 0x37134ebd, 0xa913e471, 0xb01a217b, + 0x2e1a8bb7, 0xcd1d0439, 0x531daef5, 0xff0f8e2c, 0x610f24e0, + 0x8208ab6e, 0x1c0801a2, 0x0501c4a8, 0x9b016e64, 0x7806e1ea, + 0xe6064b26}}; + +#endif + +#endif + +#if N == 3 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x81256527, 0xd93bcc0f, 0x581ea928, 0x69069e5f, + 0xe823fb78, 0xb03d5250, 0x31183777, 0xd20d3cbe, 0x53285999, + 0x0b36f0b1, 0x8a139596, 0xbb0ba2e1, 0x3a2ec7c6, 0x62306eee, + 0xe3150bc9, 0x7f6b7f3d, 0xfe4e1a1a, 0xa650b332, 0x2775d615, + 0x166de162, 0x97488445, 0xcf562d6d, 0x4e73484a, 0xad664383, + 0x2c4326a4, 0x745d8f8c, 0xf578eaab, 0xc460dddc, 0x4545b8fb, + 0x1d5b11d3, 0x9c7e74f4, 0xfed6fe7a, 0x7ff39b5d, 0x27ed3275, + 0xa6c85752, 0x97d06025, 0x16f50502, 0x4eebac2a, 0xcfcec90d, + 0x2cdbc2c4, 0xadfea7e3, 0xf5e00ecb, 0x74c56bec, 0x45dd5c9b, + 0xc4f839bc, 0x9ce69094, 0x1dc3f5b3, 0x81bd8147, 0x0098e460, + 0x58864d48, 0xd9a3286f, 0xe8bb1f18, 0x699e7a3f, 0x3180d317, + 0xb0a5b630, 0x53b0bdf9, 0xd295d8de, 0x8a8b71f6, 0x0bae14d1, + 0x3ab623a6, 0xbb934681, 0xe38defa9, 0x62a88a8e, 0x26dcfab5, + 0xa7f99f92, 0xffe736ba, 0x7ec2539d, 0x4fda64ea, 0xceff01cd, + 0x96e1a8e5, 0x17c4cdc2, 0xf4d1c60b, 0x75f4a32c, 0x2dea0a04, + 0xaccf6f23, 0x9dd75854, 0x1cf23d73, 0x44ec945b, 0xc5c9f17c, + 0x59b78588, 0xd892e0af, 0x808c4987, 0x01a92ca0, 0x30b11bd7, + 0xb1947ef0, 0xe98ad7d8, 0x68afb2ff, 0x8bbab936, 0x0a9fdc11, + 0x52817539, 0xd3a4101e, 0xe2bc2769, 0x6399424e, 0x3b87eb66, + 0xbaa28e41, 0xd80a04cf, 0x592f61e8, 0x0131c8c0, 0x8014ade7, + 0xb10c9a90, 0x3029ffb7, 0x6837569f, 0xe91233b8, 0x0a073871, + 0x8b225d56, 0xd33cf47e, 0x52199159, 0x6301a62e, 0xe224c309, + 0xba3a6a21, 0x3b1f0f06, 0xa7617bf2, 0x26441ed5, 0x7e5ab7fd, + 0xff7fd2da, 0xce67e5ad, 0x4f42808a, 0x175c29a2, 0x96794c85, + 0x756c474c, 0xf449226b, 0xac578b43, 0x2d72ee64, 0x1c6ad913, + 0x9d4fbc34, 0xc551151c, 0x4474703b, 0x4db9f56a, 0xcc9c904d, + 0x94823965, 0x15a75c42, 0x24bf6b35, 0xa59a0e12, 0xfd84a73a, + 0x7ca1c21d, 0x9fb4c9d4, 0x1e91acf3, 0x468f05db, 0xc7aa60fc, + 0xf6b2578b, 0x779732ac, 0x2f899b84, 0xaeacfea3, 0x32d28a57, + 0xb3f7ef70, 0xebe94658, 0x6acc237f, 0x5bd41408, 0xdaf1712f, + 0x82efd807, 0x03cabd20, 0xe0dfb6e9, 0x61fad3ce, 0x39e47ae6, + 0xb8c11fc1, 0x89d928b6, 0x08fc4d91, 0x50e2e4b9, 0xd1c7819e, + 0xb36f0b10, 0x324a6e37, 0x6a54c71f, 0xeb71a238, 0xda69954f, + 0x5b4cf068, 0x03525940, 0x82773c67, 0x616237ae, 0xe0475289, + 0xb859fba1, 0x397c9e86, 0x0864a9f1, 0x8941ccd6, 0xd15f65fe, + 0x507a00d9, 0xcc04742d, 0x4d21110a, 0x153fb822, 0x941add05, + 0xa502ea72, 0x24278f55, 0x7c39267d, 0xfd1c435a, 0x1e094893, + 0x9f2c2db4, 0xc732849c, 0x4617e1bb, 0x770fd6cc, 0xf62ab3eb, + 0xae341ac3, 0x2f117fe4, 0x6b650fdf, 0xea406af8, 0xb25ec3d0, + 0x337ba6f7, 0x02639180, 0x8346f4a7, 0xdb585d8f, 0x5a7d38a8, + 0xb9683361, 0x384d5646, 0x6053ff6e, 0xe1769a49, 0xd06ead3e, + 0x514bc819, 0x09556131, 0x88700416, 0x140e70e2, 0x952b15c5, + 0xcd35bced, 0x4c10d9ca, 0x7d08eebd, 0xfc2d8b9a, 0xa43322b2, + 0x25164795, 0xc6034c5c, 0x4726297b, 0x1f388053, 0x9e1de574, + 0xaf05d203, 0x2e20b724, 0x763e1e0c, 0xf71b7b2b, 0x95b3f1a5, + 0x14969482, 0x4c883daa, 0xcdad588d, 0xfcb56ffa, 0x7d900add, + 0x258ea3f5, 0xa4abc6d2, 0x47becd1b, 0xc69ba83c, 0x9e850114, + 0x1fa06433, 0x2eb85344, 0xaf9d3663, 0xf7839f4b, 0x76a6fa6c, + 0xead88e98, 0x6bfdebbf, 0x33e34297, 0xb2c627b0, 0x83de10c7, + 0x02fb75e0, 0x5ae5dcc8, 0xdbc0b9ef, 0x38d5b226, 0xb9f0d701, + 0xe1ee7e29, 0x60cb1b0e, 0x51d32c79, 0xd0f6495e, 0x88e8e076, + 0x09cd8551}, + {0x00000000, 0x9b73ead4, 0xed96d3e9, 0x76e5393d, 0x005ca193, + 0x9b2f4b47, 0xedca727a, 0x76b998ae, 0x00b94326, 0x9bcaa9f2, + 0xed2f90cf, 0x765c7a1b, 0x00e5e2b5, 0x9b960861, 0xed73315c, + 0x7600db88, 0x0172864c, 0x9a016c98, 0xece455a5, 0x7797bf71, + 0x012e27df, 0x9a5dcd0b, 0xecb8f436, 0x77cb1ee2, 0x01cbc56a, + 0x9ab82fbe, 0xec5d1683, 0x772efc57, 0x019764f9, 0x9ae48e2d, + 0xec01b710, 0x77725dc4, 0x02e50c98, 0x9996e64c, 0xef73df71, + 0x740035a5, 0x02b9ad0b, 0x99ca47df, 0xef2f7ee2, 0x745c9436, + 0x025c4fbe, 0x992fa56a, 0xefca9c57, 0x74b97683, 0x0200ee2d, + 0x997304f9, 0xef963dc4, 0x74e5d710, 0x03978ad4, 0x98e46000, + 0xee01593d, 0x7572b3e9, 0x03cb2b47, 0x98b8c193, 0xee5df8ae, + 0x752e127a, 0x032ec9f2, 0x985d2326, 0xeeb81a1b, 0x75cbf0cf, + 0x03726861, 0x980182b5, 0xeee4bb88, 0x7597515c, 0x05ca1930, + 0x9eb9f3e4, 0xe85ccad9, 0x732f200d, 0x0596b8a3, 0x9ee55277, + 0xe8006b4a, 0x7373819e, 0x05735a16, 0x9e00b0c2, 0xe8e589ff, + 0x7396632b, 0x052ffb85, 0x9e5c1151, 0xe8b9286c, 0x73cac2b8, + 0x04b89f7c, 0x9fcb75a8, 0xe92e4c95, 0x725da641, 0x04e43eef, + 0x9f97d43b, 0xe972ed06, 0x720107d2, 0x0401dc5a, 0x9f72368e, + 0xe9970fb3, 0x72e4e567, 0x045d7dc9, 0x9f2e971d, 0xe9cbae20, + 0x72b844f4, 0x072f15a8, 0x9c5cff7c, 0xeab9c641, 0x71ca2c95, + 0x0773b43b, 0x9c005eef, 0xeae567d2, 0x71968d06, 0x0796568e, + 0x9ce5bc5a, 0xea008567, 0x71736fb3, 0x07caf71d, 0x9cb91dc9, + 0xea5c24f4, 0x712fce20, 0x065d93e4, 0x9d2e7930, 0xebcb400d, + 0x70b8aad9, 0x06013277, 0x9d72d8a3, 0xeb97e19e, 0x70e40b4a, + 0x06e4d0c2, 0x9d973a16, 0xeb72032b, 0x7001e9ff, 0x06b87151, + 0x9dcb9b85, 0xeb2ea2b8, 0x705d486c, 0x0b943260, 0x90e7d8b4, + 0xe602e189, 0x7d710b5d, 0x0bc893f3, 0x90bb7927, 0xe65e401a, + 0x7d2daace, 0x0b2d7146, 0x905e9b92, 0xe6bba2af, 0x7dc8487b, + 0x0b71d0d5, 0x90023a01, 0xe6e7033c, 0x7d94e9e8, 0x0ae6b42c, + 0x91955ef8, 0xe77067c5, 0x7c038d11, 0x0aba15bf, 0x91c9ff6b, + 0xe72cc656, 0x7c5f2c82, 0x0a5ff70a, 0x912c1dde, 0xe7c924e3, + 0x7cbace37, 0x0a035699, 0x9170bc4d, 0xe7958570, 0x7ce66fa4, + 0x09713ef8, 0x9202d42c, 0xe4e7ed11, 0x7f9407c5, 0x092d9f6b, + 0x925e75bf, 0xe4bb4c82, 0x7fc8a656, 0x09c87dde, 0x92bb970a, + 0xe45eae37, 0x7f2d44e3, 0x0994dc4d, 0x92e73699, 0xe4020fa4, + 0x7f71e570, 0x0803b8b4, 0x93705260, 0xe5956b5d, 0x7ee68189, + 0x085f1927, 0x932cf3f3, 0xe5c9cace, 0x7eba201a, 0x08bafb92, + 0x93c91146, 0xe52c287b, 0x7e5fc2af, 0x08e65a01, 0x9395b0d5, + 0xe57089e8, 0x7e03633c, 0x0e5e2b50, 0x952dc184, 0xe3c8f8b9, + 0x78bb126d, 0x0e028ac3, 0x95716017, 0xe394592a, 0x78e7b3fe, + 0x0ee76876, 0x959482a2, 0xe371bb9f, 0x7802514b, 0x0ebbc9e5, + 0x95c82331, 0xe32d1a0c, 0x785ef0d8, 0x0f2cad1c, 0x945f47c8, + 0xe2ba7ef5, 0x79c99421, 0x0f700c8f, 0x9403e65b, 0xe2e6df66, + 0x799535b2, 0x0f95ee3a, 0x94e604ee, 0xe2033dd3, 0x7970d707, + 0x0fc94fa9, 0x94baa57d, 0xe25f9c40, 0x792c7694, 0x0cbb27c8, + 0x97c8cd1c, 0xe12df421, 0x7a5e1ef5, 0x0ce7865b, 0x97946c8f, + 0xe17155b2, 0x7a02bf66, 0x0c0264ee, 0x97718e3a, 0xe194b707, + 0x7ae75dd3, 0x0c5ec57d, 0x972d2fa9, 0xe1c81694, 0x7abbfc40, + 0x0dc9a184, 0x96ba4b50, 0xe05f726d, 0x7b2c98b9, 0x0d950017, + 0x96e6eac3, 0xe003d3fe, 0x7b70392a, 0x0d70e2a2, 0x96030876, + 0xe0e6314b, 0x7b95db9f, 0x0d2c4331, 0x965fa9e5, 0xe0ba90d8, + 0x7bc97a0c}, + {0x00000000, 0x172864c0, 0x2e50c980, 0x3978ad40, 0x5ca19300, + 0x4b89f7c0, 0x72f15a80, 0x65d93e40, 0xb9432600, 0xae6b42c0, + 0x9713ef80, 0x803b8b40, 0xe5e2b500, 0xf2cad1c0, 0xcbb27c80, + 0xdc9a1840, 0xa9f74a41, 0xbedf2e81, 0x87a783c1, 0x908fe701, + 0xf556d941, 0xe27ebd81, 0xdb0610c1, 0xcc2e7401, 0x10b46c41, + 0x079c0881, 0x3ee4a5c1, 0x29ccc101, 0x4c15ff41, 0x5b3d9b81, + 0x624536c1, 0x756d5201, 0x889f92c3, 0x9fb7f603, 0xa6cf5b43, + 0xb1e73f83, 0xd43e01c3, 0xc3166503, 0xfa6ec843, 0xed46ac83, + 0x31dcb4c3, 0x26f4d003, 0x1f8c7d43, 0x08a41983, 0x6d7d27c3, + 0x7a554303, 0x432dee43, 0x54058a83, 0x2168d882, 0x3640bc42, + 0x0f381102, 0x181075c2, 0x7dc94b82, 0x6ae12f42, 0x53998202, + 0x44b1e6c2, 0x982bfe82, 0x8f039a42, 0xb67b3702, 0xa15353c2, + 0xc48a6d82, 0xd3a20942, 0xeadaa402, 0xfdf2c0c2, 0xca4e23c7, + 0xdd664707, 0xe41eea47, 0xf3368e87, 0x96efb0c7, 0x81c7d407, + 0xb8bf7947, 0xaf971d87, 0x730d05c7, 0x64256107, 0x5d5dcc47, + 0x4a75a887, 0x2fac96c7, 0x3884f207, 0x01fc5f47, 0x16d43b87, + 0x63b96986, 0x74910d46, 0x4de9a006, 0x5ac1c4c6, 0x3f18fa86, + 0x28309e46, 0x11483306, 0x066057c6, 0xdafa4f86, 0xcdd22b46, + 0xf4aa8606, 0xe382e2c6, 0x865bdc86, 0x9173b846, 0xa80b1506, + 0xbf2371c6, 0x42d1b104, 0x55f9d5c4, 0x6c817884, 0x7ba91c44, + 0x1e702204, 0x095846c4, 0x3020eb84, 0x27088f44, 0xfb929704, + 0xecbaf3c4, 0xd5c25e84, 0xc2ea3a44, 0xa7330404, 0xb01b60c4, + 0x8963cd84, 0x9e4ba944, 0xeb26fb45, 0xfc0e9f85, 0xc57632c5, + 0xd25e5605, 0xb7876845, 0xa0af0c85, 0x99d7a1c5, 0x8effc505, + 0x5265dd45, 0x454db985, 0x7c3514c5, 0x6b1d7005, 0x0ec44e45, + 0x19ec2a85, 0x209487c5, 0x37bce305, 0x4fed41cf, 0x58c5250f, + 0x61bd884f, 0x7695ec8f, 0x134cd2cf, 0x0464b60f, 0x3d1c1b4f, + 0x2a347f8f, 0xf6ae67cf, 0xe186030f, 0xd8feae4f, 0xcfd6ca8f, + 0xaa0ff4cf, 0xbd27900f, 0x845f3d4f, 0x9377598f, 0xe61a0b8e, + 0xf1326f4e, 0xc84ac20e, 0xdf62a6ce, 0xbabb988e, 0xad93fc4e, + 0x94eb510e, 0x83c335ce, 0x5f592d8e, 0x4871494e, 0x7109e40e, + 0x662180ce, 0x03f8be8e, 0x14d0da4e, 0x2da8770e, 0x3a8013ce, + 0xc772d30c, 0xd05ab7cc, 0xe9221a8c, 0xfe0a7e4c, 0x9bd3400c, + 0x8cfb24cc, 0xb583898c, 0xa2abed4c, 0x7e31f50c, 0x691991cc, + 0x50613c8c, 0x4749584c, 0x2290660c, 0x35b802cc, 0x0cc0af8c, + 0x1be8cb4c, 0x6e85994d, 0x79adfd8d, 0x40d550cd, 0x57fd340d, + 0x32240a4d, 0x250c6e8d, 0x1c74c3cd, 0x0b5ca70d, 0xd7c6bf4d, + 0xc0eedb8d, 0xf99676cd, 0xeebe120d, 0x8b672c4d, 0x9c4f488d, + 0xa537e5cd, 0xb21f810d, 0x85a36208, 0x928b06c8, 0xabf3ab88, + 0xbcdbcf48, 0xd902f108, 0xce2a95c8, 0xf7523888, 0xe07a5c48, + 0x3ce04408, 0x2bc820c8, 0x12b08d88, 0x0598e948, 0x6041d708, + 0x7769b3c8, 0x4e111e88, 0x59397a48, 0x2c542849, 0x3b7c4c89, + 0x0204e1c9, 0x152c8509, 0x70f5bb49, 0x67dddf89, 0x5ea572c9, + 0x498d1609, 0x95170e49, 0x823f6a89, 0xbb47c7c9, 0xac6fa309, + 0xc9b69d49, 0xde9ef989, 0xe7e654c9, 0xf0ce3009, 0x0d3cf0cb, + 0x1a14940b, 0x236c394b, 0x34445d8b, 0x519d63cb, 0x46b5070b, + 0x7fcdaa4b, 0x68e5ce8b, 0xb47fd6cb, 0xa357b20b, 0x9a2f1f4b, + 0x8d077b8b, 0xe8de45cb, 0xfff6210b, 0xc68e8c4b, 0xd1a6e88b, + 0xa4cbba8a, 0xb3e3de4a, 0x8a9b730a, 0x9db317ca, 0xf86a298a, + 0xef424d4a, 0xd63ae00a, 0xc11284ca, 0x1d889c8a, 0x0aa0f84a, + 0x33d8550a, 0x24f031ca, 0x41290f8a, 0x56016b4a, 0x6f79c60a, + 0x7851a2ca}, + {0x00000000, 0x9fda839e, 0xe4c4017d, 0x7b1e82e3, 0x12f904bb, + 0x8d238725, 0xf63d05c6, 0x69e78658, 0x25f20976, 0xba288ae8, + 0xc136080b, 0x5eec8b95, 0x370b0dcd, 0xa8d18e53, 0xd3cf0cb0, + 0x4c158f2e, 0x4be412ec, 0xd43e9172, 0xaf201391, 0x30fa900f, + 0x591d1657, 0xc6c795c9, 0xbdd9172a, 0x220394b4, 0x6e161b9a, + 0xf1cc9804, 0x8ad21ae7, 0x15089979, 0x7cef1f21, 0xe3359cbf, + 0x982b1e5c, 0x07f19dc2, 0x97c825d8, 0x0812a646, 0x730c24a5, + 0xecd6a73b, 0x85312163, 0x1aeba2fd, 0x61f5201e, 0xfe2fa380, + 0xb23a2cae, 0x2de0af30, 0x56fe2dd3, 0xc924ae4d, 0xa0c32815, + 0x3f19ab8b, 0x44072968, 0xdbddaaf6, 0xdc2c3734, 0x43f6b4aa, + 0x38e83649, 0xa732b5d7, 0xced5338f, 0x510fb011, 0x2a1132f2, + 0xb5cbb16c, 0xf9de3e42, 0x6604bddc, 0x1d1a3f3f, 0x82c0bca1, + 0xeb273af9, 0x74fdb967, 0x0fe33b84, 0x9039b81a, 0xf4e14df1, + 0x6b3bce6f, 0x10254c8c, 0x8fffcf12, 0xe618494a, 0x79c2cad4, + 0x02dc4837, 0x9d06cba9, 0xd1134487, 0x4ec9c719, 0x35d745fa, + 0xaa0dc664, 0xc3ea403c, 0x5c30c3a2, 0x272e4141, 0xb8f4c2df, + 0xbf055f1d, 0x20dfdc83, 0x5bc15e60, 0xc41bddfe, 0xadfc5ba6, + 0x3226d838, 0x49385adb, 0xd6e2d945, 0x9af7566b, 0x052dd5f5, + 0x7e335716, 0xe1e9d488, 0x880e52d0, 0x17d4d14e, 0x6cca53ad, + 0xf310d033, 0x63296829, 0xfcf3ebb7, 0x87ed6954, 0x1837eaca, + 0x71d06c92, 0xee0aef0c, 0x95146def, 0x0aceee71, 0x46db615f, + 0xd901e2c1, 0xa21f6022, 0x3dc5e3bc, 0x542265e4, 0xcbf8e67a, + 0xb0e66499, 0x2f3ce707, 0x28cd7ac5, 0xb717f95b, 0xcc097bb8, + 0x53d3f826, 0x3a347e7e, 0xa5eefde0, 0xdef07f03, 0x412afc9d, + 0x0d3f73b3, 0x92e5f02d, 0xe9fb72ce, 0x7621f150, 0x1fc67708, + 0x801cf496, 0xfb027675, 0x64d8f5eb, 0x32b39da3, 0xad691e3d, + 0xd6779cde, 0x49ad1f40, 0x204a9918, 0xbf901a86, 0xc48e9865, + 0x5b541bfb, 0x174194d5, 0x889b174b, 0xf38595a8, 0x6c5f1636, + 0x05b8906e, 0x9a6213f0, 0xe17c9113, 0x7ea6128d, 0x79578f4f, + 0xe68d0cd1, 0x9d938e32, 0x02490dac, 0x6bae8bf4, 0xf474086a, + 0x8f6a8a89, 0x10b00917, 0x5ca58639, 0xc37f05a7, 0xb8618744, + 0x27bb04da, 0x4e5c8282, 0xd186011c, 0xaa9883ff, 0x35420061, + 0xa57bb87b, 0x3aa13be5, 0x41bfb906, 0xde653a98, 0xb782bcc0, + 0x28583f5e, 0x5346bdbd, 0xcc9c3e23, 0x8089b10d, 0x1f533293, + 0x644db070, 0xfb9733ee, 0x9270b5b6, 0x0daa3628, 0x76b4b4cb, + 0xe96e3755, 0xee9faa97, 0x71452909, 0x0a5babea, 0x95812874, + 0xfc66ae2c, 0x63bc2db2, 0x18a2af51, 0x87782ccf, 0xcb6da3e1, + 0x54b7207f, 0x2fa9a29c, 0xb0732102, 0xd994a75a, 0x464e24c4, + 0x3d50a627, 0xa28a25b9, 0xc652d052, 0x598853cc, 0x2296d12f, + 0xbd4c52b1, 0xd4abd4e9, 0x4b715777, 0x306fd594, 0xafb5560a, + 0xe3a0d924, 0x7c7a5aba, 0x0764d859, 0x98be5bc7, 0xf159dd9f, + 0x6e835e01, 0x159ddce2, 0x8a475f7c, 0x8db6c2be, 0x126c4120, + 0x6972c3c3, 0xf6a8405d, 0x9f4fc605, 0x0095459b, 0x7b8bc778, + 0xe45144e6, 0xa844cbc8, 0x379e4856, 0x4c80cab5, 0xd35a492b, + 0xbabdcf73, 0x25674ced, 0x5e79ce0e, 0xc1a34d90, 0x519af58a, + 0xce407614, 0xb55ef4f7, 0x2a847769, 0x4363f131, 0xdcb972af, + 0xa7a7f04c, 0x387d73d2, 0x7468fcfc, 0xebb27f62, 0x90acfd81, + 0x0f767e1f, 0x6691f847, 0xf94b7bd9, 0x8255f93a, 0x1d8f7aa4, + 0x1a7ee766, 0x85a464f8, 0xfebae61b, 0x61606585, 0x0887e3dd, + 0x975d6043, 0xec43e2a0, 0x7399613e, 0x3f8cee10, 0xa0566d8e, + 0xdb48ef6d, 0x44926cf3, 0x2d75eaab, 0xb2af6935, 0xc9b1ebd6, + 0x566b6848}, + {0x00000000, 0x65673b46, 0xcace768c, 0xafa94dca, 0x4eedeb59, + 0x2b8ad01f, 0x84239dd5, 0xe144a693, 0x9ddbd6b2, 0xf8bcedf4, + 0x5715a03e, 0x32729b78, 0xd3363deb, 0xb65106ad, 0x19f84b67, + 0x7c9f7021, 0xe0c6ab25, 0x85a19063, 0x2a08dda9, 0x4f6fe6ef, + 0xae2b407c, 0xcb4c7b3a, 0x64e536f0, 0x01820db6, 0x7d1d7d97, + 0x187a46d1, 0xb7d30b1b, 0xd2b4305d, 0x33f096ce, 0x5697ad88, + 0xf93ee042, 0x9c59db04, 0x1afc500b, 0x7f9b6b4d, 0xd0322687, + 0xb5551dc1, 0x5411bb52, 0x31768014, 0x9edfcdde, 0xfbb8f698, + 0x872786b9, 0xe240bdff, 0x4de9f035, 0x288ecb73, 0xc9ca6de0, + 0xacad56a6, 0x03041b6c, 0x6663202a, 0xfa3afb2e, 0x9f5dc068, + 0x30f48da2, 0x5593b6e4, 0xb4d71077, 0xd1b02b31, 0x7e1966fb, + 0x1b7e5dbd, 0x67e12d9c, 0x028616da, 0xad2f5b10, 0xc8486056, + 0x290cc6c5, 0x4c6bfd83, 0xe3c2b049, 0x86a58b0f, 0x35f8a016, + 0x509f9b50, 0xff36d69a, 0x9a51eddc, 0x7b154b4f, 0x1e727009, + 0xb1db3dc3, 0xd4bc0685, 0xa82376a4, 0xcd444de2, 0x62ed0028, + 0x078a3b6e, 0xe6ce9dfd, 0x83a9a6bb, 0x2c00eb71, 0x4967d037, + 0xd53e0b33, 0xb0593075, 0x1ff07dbf, 0x7a9746f9, 0x9bd3e06a, + 0xfeb4db2c, 0x511d96e6, 0x347aada0, 0x48e5dd81, 0x2d82e6c7, + 0x822bab0d, 0xe74c904b, 0x060836d8, 0x636f0d9e, 0xccc64054, + 0xa9a17b12, 0x2f04f01d, 0x4a63cb5b, 0xe5ca8691, 0x80adbdd7, + 0x61e91b44, 0x048e2002, 0xab276dc8, 0xce40568e, 0xb2df26af, + 0xd7b81de9, 0x78115023, 0x1d766b65, 0xfc32cdf6, 0x9955f6b0, + 0x36fcbb7a, 0x539b803c, 0xcfc25b38, 0xaaa5607e, 0x050c2db4, + 0x606b16f2, 0x812fb061, 0xe4488b27, 0x4be1c6ed, 0x2e86fdab, + 0x52198d8a, 0x377eb6cc, 0x98d7fb06, 0xfdb0c040, 0x1cf466d3, + 0x79935d95, 0xd63a105f, 0xb35d2b19, 0x6bf1402c, 0x0e967b6a, + 0xa13f36a0, 0xc4580de6, 0x251cab75, 0x407b9033, 0xefd2ddf9, + 0x8ab5e6bf, 0xf62a969e, 0x934dadd8, 0x3ce4e012, 0x5983db54, + 0xb8c77dc7, 0xdda04681, 0x72090b4b, 0x176e300d, 0x8b37eb09, + 0xee50d04f, 0x41f99d85, 0x249ea6c3, 0xc5da0050, 0xa0bd3b16, + 0x0f1476dc, 0x6a734d9a, 0x16ec3dbb, 0x738b06fd, 0xdc224b37, + 0xb9457071, 0x5801d6e2, 0x3d66eda4, 0x92cfa06e, 0xf7a89b28, + 0x710d1027, 0x146a2b61, 0xbbc366ab, 0xdea45ded, 0x3fe0fb7e, + 0x5a87c038, 0xf52e8df2, 0x9049b6b4, 0xecd6c695, 0x89b1fdd3, + 0x2618b019, 0x437f8b5f, 0xa23b2dcc, 0xc75c168a, 0x68f55b40, + 0x0d926006, 0x91cbbb02, 0xf4ac8044, 0x5b05cd8e, 0x3e62f6c8, + 0xdf26505b, 0xba416b1d, 0x15e826d7, 0x708f1d91, 0x0c106db0, + 0x697756f6, 0xc6de1b3c, 0xa3b9207a, 0x42fd86e9, 0x279abdaf, + 0x8833f065, 0xed54cb23, 0x5e09e03a, 0x3b6edb7c, 0x94c796b6, + 0xf1a0adf0, 0x10e40b63, 0x75833025, 0xda2a7def, 0xbf4d46a9, + 0xc3d23688, 0xa6b50dce, 0x091c4004, 0x6c7b7b42, 0x8d3fddd1, + 0xe858e697, 0x47f1ab5d, 0x2296901b, 0xbecf4b1f, 0xdba87059, + 0x74013d93, 0x116606d5, 0xf022a046, 0x95459b00, 0x3aecd6ca, + 0x5f8bed8c, 0x23149dad, 0x4673a6eb, 0xe9daeb21, 0x8cbdd067, + 0x6df976f4, 0x089e4db2, 0xa7370078, 0xc2503b3e, 0x44f5b031, + 0x21928b77, 0x8e3bc6bd, 0xeb5cfdfb, 0x0a185b68, 0x6f7f602e, + 0xc0d62de4, 0xa5b116a2, 0xd92e6683, 0xbc495dc5, 0x13e0100f, + 0x76872b49, 0x97c38dda, 0xf2a4b69c, 0x5d0dfb56, 0x386ac010, + 0xa4331b14, 0xc1542052, 0x6efd6d98, 0x0b9a56de, 0xeadef04d, + 0x8fb9cb0b, 0x201086c1, 0x4577bd87, 0x39e8cda6, 0x5c8ff6e0, + 0xf326bb2a, 0x9641806c, 0x770526ff, 0x12621db9, 0xbdcb5073, + 0xd8ac6b35}, + {0x00000000, 0xd7e28058, 0x74b406f1, 0xa35686a9, 0xe9680de2, + 0x3e8a8dba, 0x9ddc0b13, 0x4a3e8b4b, 0x09a11d85, 0xde439ddd, + 0x7d151b74, 0xaaf79b2c, 0xe0c91067, 0x372b903f, 0x947d1696, + 0x439f96ce, 0x13423b0a, 0xc4a0bb52, 0x67f63dfb, 0xb014bda3, + 0xfa2a36e8, 0x2dc8b6b0, 0x8e9e3019, 0x597cb041, 0x1ae3268f, + 0xcd01a6d7, 0x6e57207e, 0xb9b5a026, 0xf38b2b6d, 0x2469ab35, + 0x873f2d9c, 0x50ddadc4, 0x26847614, 0xf166f64c, 0x523070e5, + 0x85d2f0bd, 0xcfec7bf6, 0x180efbae, 0xbb587d07, 0x6cbafd5f, + 0x2f256b91, 0xf8c7ebc9, 0x5b916d60, 0x8c73ed38, 0xc64d6673, + 0x11afe62b, 0xb2f96082, 0x651be0da, 0x35c64d1e, 0xe224cd46, + 0x41724bef, 0x9690cbb7, 0xdcae40fc, 0x0b4cc0a4, 0xa81a460d, + 0x7ff8c655, 0x3c67509b, 0xeb85d0c3, 0x48d3566a, 0x9f31d632, + 0xd50f5d79, 0x02eddd21, 0xa1bb5b88, 0x7659dbd0, 0x4d08ec28, + 0x9aea6c70, 0x39bcead9, 0xee5e6a81, 0xa460e1ca, 0x73826192, + 0xd0d4e73b, 0x07366763, 0x44a9f1ad, 0x934b71f5, 0x301df75c, + 0xe7ff7704, 0xadc1fc4f, 0x7a237c17, 0xd975fabe, 0x0e977ae6, + 0x5e4ad722, 0x89a8577a, 0x2afed1d3, 0xfd1c518b, 0xb722dac0, + 0x60c05a98, 0xc396dc31, 0x14745c69, 0x57ebcaa7, 0x80094aff, + 0x235fcc56, 0xf4bd4c0e, 0xbe83c745, 0x6961471d, 0xca37c1b4, + 0x1dd541ec, 0x6b8c9a3c, 0xbc6e1a64, 0x1f389ccd, 0xc8da1c95, + 0x82e497de, 0x55061786, 0xf650912f, 0x21b21177, 0x622d87b9, + 0xb5cf07e1, 0x16998148, 0xc17b0110, 0x8b458a5b, 0x5ca70a03, + 0xfff18caa, 0x28130cf2, 0x78cea136, 0xaf2c216e, 0x0c7aa7c7, + 0xdb98279f, 0x91a6acd4, 0x46442c8c, 0xe512aa25, 0x32f02a7d, + 0x716fbcb3, 0xa68d3ceb, 0x05dbba42, 0xd2393a1a, 0x9807b151, + 0x4fe53109, 0xecb3b7a0, 0x3b5137f8, 0x9a11d850, 0x4df35808, + 0xeea5dea1, 0x39475ef9, 0x7379d5b2, 0xa49b55ea, 0x07cdd343, + 0xd02f531b, 0x93b0c5d5, 0x4452458d, 0xe704c324, 0x30e6437c, + 0x7ad8c837, 0xad3a486f, 0x0e6ccec6, 0xd98e4e9e, 0x8953e35a, + 0x5eb16302, 0xfde7e5ab, 0x2a0565f3, 0x603beeb8, 0xb7d96ee0, + 0x148fe849, 0xc36d6811, 0x80f2fedf, 0x57107e87, 0xf446f82e, + 0x23a47876, 0x699af33d, 0xbe787365, 0x1d2ef5cc, 0xcacc7594, + 0xbc95ae44, 0x6b772e1c, 0xc821a8b5, 0x1fc328ed, 0x55fda3a6, + 0x821f23fe, 0x2149a557, 0xf6ab250f, 0xb534b3c1, 0x62d63399, + 0xc180b530, 0x16623568, 0x5c5cbe23, 0x8bbe3e7b, 0x28e8b8d2, + 0xff0a388a, 0xafd7954e, 0x78351516, 0xdb6393bf, 0x0c8113e7, + 0x46bf98ac, 0x915d18f4, 0x320b9e5d, 0xe5e91e05, 0xa67688cb, + 0x71940893, 0xd2c28e3a, 0x05200e62, 0x4f1e8529, 0x98fc0571, + 0x3baa83d8, 0xec480380, 0xd7193478, 0x00fbb420, 0xa3ad3289, + 0x744fb2d1, 0x3e71399a, 0xe993b9c2, 0x4ac53f6b, 0x9d27bf33, + 0xdeb829fd, 0x095aa9a5, 0xaa0c2f0c, 0x7deeaf54, 0x37d0241f, + 0xe032a447, 0x436422ee, 0x9486a2b6, 0xc45b0f72, 0x13b98f2a, + 0xb0ef0983, 0x670d89db, 0x2d330290, 0xfad182c8, 0x59870461, + 0x8e658439, 0xcdfa12f7, 0x1a1892af, 0xb94e1406, 0x6eac945e, + 0x24921f15, 0xf3709f4d, 0x502619e4, 0x87c499bc, 0xf19d426c, + 0x267fc234, 0x8529449d, 0x52cbc4c5, 0x18f54f8e, 0xcf17cfd6, + 0x6c41497f, 0xbba3c927, 0xf83c5fe9, 0x2fdedfb1, 0x8c885918, + 0x5b6ad940, 0x1154520b, 0xc6b6d253, 0x65e054fa, 0xb202d4a2, + 0xe2df7966, 0x353df93e, 0x966b7f97, 0x4189ffcf, 0x0bb77484, + 0xdc55f4dc, 0x7f037275, 0xa8e1f22d, 0xeb7e64e3, 0x3c9ce4bb, + 0x9fca6212, 0x4828e24a, 0x02166901, 0xd5f4e959, 0x76a26ff0, + 0xa140efa8}, + {0x00000000, 0xef52b6e1, 0x05d46b83, 0xea86dd62, 0x0ba8d706, + 0xe4fa61e7, 0x0e7cbc85, 0xe12e0a64, 0x1751ae0c, 0xf80318ed, + 0x1285c58f, 0xfdd7736e, 0x1cf9790a, 0xf3abcfeb, 0x192d1289, + 0xf67fa468, 0x2ea35c18, 0xc1f1eaf9, 0x2b77379b, 0xc425817a, + 0x250b8b1e, 0xca593dff, 0x20dfe09d, 0xcf8d567c, 0x39f2f214, + 0xd6a044f5, 0x3c269997, 0xd3742f76, 0x325a2512, 0xdd0893f3, + 0x378e4e91, 0xd8dcf870, 0x5d46b830, 0xb2140ed1, 0x5892d3b3, + 0xb7c06552, 0x56ee6f36, 0xb9bcd9d7, 0x533a04b5, 0xbc68b254, + 0x4a17163c, 0xa545a0dd, 0x4fc37dbf, 0xa091cb5e, 0x41bfc13a, + 0xaeed77db, 0x446baab9, 0xab391c58, 0x73e5e428, 0x9cb752c9, + 0x76318fab, 0x9963394a, 0x784d332e, 0x971f85cf, 0x7d9958ad, + 0x92cbee4c, 0x64b44a24, 0x8be6fcc5, 0x616021a7, 0x8e329746, + 0x6f1c9d22, 0x804e2bc3, 0x6ac8f6a1, 0x859a4040, 0xba8d7060, + 0x55dfc681, 0xbf591be3, 0x500bad02, 0xb125a766, 0x5e771187, + 0xb4f1cce5, 0x5ba37a04, 0xaddcde6c, 0x428e688d, 0xa808b5ef, + 0x475a030e, 0xa674096a, 0x4926bf8b, 0xa3a062e9, 0x4cf2d408, + 0x942e2c78, 0x7b7c9a99, 0x91fa47fb, 0x7ea8f11a, 0x9f86fb7e, + 0x70d44d9f, 0x9a5290fd, 0x7500261c, 0x837f8274, 0x6c2d3495, + 0x86abe9f7, 0x69f95f16, 0x88d75572, 0x6785e393, 0x8d033ef1, + 0x62518810, 0xe7cbc850, 0x08997eb1, 0xe21fa3d3, 0x0d4d1532, + 0xec631f56, 0x0331a9b7, 0xe9b774d5, 0x06e5c234, 0xf09a665c, + 0x1fc8d0bd, 0xf54e0ddf, 0x1a1cbb3e, 0xfb32b15a, 0x146007bb, + 0xfee6dad9, 0x11b46c38, 0xc9689448, 0x263a22a9, 0xccbcffcb, + 0x23ee492a, 0xc2c0434e, 0x2d92f5af, 0xc71428cd, 0x28469e2c, + 0xde393a44, 0x316b8ca5, 0xdbed51c7, 0x34bfe726, 0xd591ed42, + 0x3ac35ba3, 0xd04586c1, 0x3f173020, 0xae6be681, 0x41395060, + 0xabbf8d02, 0x44ed3be3, 0xa5c33187, 0x4a918766, 0xa0175a04, + 0x4f45ece5, 0xb93a488d, 0x5668fe6c, 0xbcee230e, 0x53bc95ef, + 0xb2929f8b, 0x5dc0296a, 0xb746f408, 0x581442e9, 0x80c8ba99, + 0x6f9a0c78, 0x851cd11a, 0x6a4e67fb, 0x8b606d9f, 0x6432db7e, + 0x8eb4061c, 0x61e6b0fd, 0x97991495, 0x78cba274, 0x924d7f16, + 0x7d1fc9f7, 0x9c31c393, 0x73637572, 0x99e5a810, 0x76b71ef1, + 0xf32d5eb1, 0x1c7fe850, 0xf6f93532, 0x19ab83d3, 0xf88589b7, + 0x17d73f56, 0xfd51e234, 0x120354d5, 0xe47cf0bd, 0x0b2e465c, + 0xe1a89b3e, 0x0efa2ddf, 0xefd427bb, 0x0086915a, 0xea004c38, + 0x0552fad9, 0xdd8e02a9, 0x32dcb448, 0xd85a692a, 0x3708dfcb, + 0xd626d5af, 0x3974634e, 0xd3f2be2c, 0x3ca008cd, 0xcadfaca5, + 0x258d1a44, 0xcf0bc726, 0x205971c7, 0xc1777ba3, 0x2e25cd42, + 0xc4a31020, 0x2bf1a6c1, 0x14e696e1, 0xfbb42000, 0x1132fd62, + 0xfe604b83, 0x1f4e41e7, 0xf01cf706, 0x1a9a2a64, 0xf5c89c85, + 0x03b738ed, 0xece58e0c, 0x0663536e, 0xe931e58f, 0x081fefeb, + 0xe74d590a, 0x0dcb8468, 0xe2993289, 0x3a45caf9, 0xd5177c18, + 0x3f91a17a, 0xd0c3179b, 0x31ed1dff, 0xdebfab1e, 0x3439767c, + 0xdb6bc09d, 0x2d1464f5, 0xc246d214, 0x28c00f76, 0xc792b997, + 0x26bcb3f3, 0xc9ee0512, 0x2368d870, 0xcc3a6e91, 0x49a02ed1, + 0xa6f29830, 0x4c744552, 0xa326f3b3, 0x4208f9d7, 0xad5a4f36, + 0x47dc9254, 0xa88e24b5, 0x5ef180dd, 0xb1a3363c, 0x5b25eb5e, + 0xb4775dbf, 0x555957db, 0xba0be13a, 0x508d3c58, 0xbfdf8ab9, + 0x670372c9, 0x8851c428, 0x62d7194a, 0x8d85afab, 0x6caba5cf, + 0x83f9132e, 0x697fce4c, 0x862d78ad, 0x7052dcc5, 0x9f006a24, + 0x7586b746, 0x9ad401a7, 0x7bfa0bc3, 0x94a8bd22, 0x7e2e6040, + 0x917cd6a1}, + {0x00000000, 0x87a6cb43, 0xd43c90c7, 0x539a5b84, 0x730827cf, + 0xf4aeec8c, 0xa734b708, 0x20927c4b, 0xe6104f9e, 0x61b684dd, + 0x322cdf59, 0xb58a141a, 0x95186851, 0x12bea312, 0x4124f896, + 0xc68233d5, 0x1751997d, 0x90f7523e, 0xc36d09ba, 0x44cbc2f9, + 0x6459beb2, 0xe3ff75f1, 0xb0652e75, 0x37c3e536, 0xf141d6e3, + 0x76e71da0, 0x257d4624, 0xa2db8d67, 0x8249f12c, 0x05ef3a6f, + 0x567561eb, 0xd1d3aaa8, 0x2ea332fa, 0xa905f9b9, 0xfa9fa23d, + 0x7d39697e, 0x5dab1535, 0xda0dde76, 0x899785f2, 0x0e314eb1, + 0xc8b37d64, 0x4f15b627, 0x1c8feda3, 0x9b2926e0, 0xbbbb5aab, + 0x3c1d91e8, 0x6f87ca6c, 0xe821012f, 0x39f2ab87, 0xbe5460c4, + 0xedce3b40, 0x6a68f003, 0x4afa8c48, 0xcd5c470b, 0x9ec61c8f, + 0x1960d7cc, 0xdfe2e419, 0x58442f5a, 0x0bde74de, 0x8c78bf9d, + 0xaceac3d6, 0x2b4c0895, 0x78d65311, 0xff709852, 0x5d4665f4, + 0xdae0aeb7, 0x897af533, 0x0edc3e70, 0x2e4e423b, 0xa9e88978, + 0xfa72d2fc, 0x7dd419bf, 0xbb562a6a, 0x3cf0e129, 0x6f6abaad, + 0xe8cc71ee, 0xc85e0da5, 0x4ff8c6e6, 0x1c629d62, 0x9bc45621, + 0x4a17fc89, 0xcdb137ca, 0x9e2b6c4e, 0x198da70d, 0x391fdb46, + 0xbeb91005, 0xed234b81, 0x6a8580c2, 0xac07b317, 0x2ba17854, + 0x783b23d0, 0xff9de893, 0xdf0f94d8, 0x58a95f9b, 0x0b33041f, + 0x8c95cf5c, 0x73e5570e, 0xf4439c4d, 0xa7d9c7c9, 0x207f0c8a, + 0x00ed70c1, 0x874bbb82, 0xd4d1e006, 0x53772b45, 0x95f51890, + 0x1253d3d3, 0x41c98857, 0xc66f4314, 0xe6fd3f5f, 0x615bf41c, + 0x32c1af98, 0xb56764db, 0x64b4ce73, 0xe3120530, 0xb0885eb4, + 0x372e95f7, 0x17bce9bc, 0x901a22ff, 0xc380797b, 0x4426b238, + 0x82a481ed, 0x05024aae, 0x5698112a, 0xd13eda69, 0xf1aca622, + 0x760a6d61, 0x259036e5, 0xa236fda6, 0xba8ccbe8, 0x3d2a00ab, + 0x6eb05b2f, 0xe916906c, 0xc984ec27, 0x4e222764, 0x1db87ce0, + 0x9a1eb7a3, 0x5c9c8476, 0xdb3a4f35, 0x88a014b1, 0x0f06dff2, + 0x2f94a3b9, 0xa83268fa, 0xfba8337e, 0x7c0ef83d, 0xaddd5295, + 0x2a7b99d6, 0x79e1c252, 0xfe470911, 0xded5755a, 0x5973be19, + 0x0ae9e59d, 0x8d4f2ede, 0x4bcd1d0b, 0xcc6bd648, 0x9ff18dcc, + 0x1857468f, 0x38c53ac4, 0xbf63f187, 0xecf9aa03, 0x6b5f6140, + 0x942ff912, 0x13893251, 0x401369d5, 0xc7b5a296, 0xe727dedd, + 0x6081159e, 0x331b4e1a, 0xb4bd8559, 0x723fb68c, 0xf5997dcf, + 0xa603264b, 0x21a5ed08, 0x01379143, 0x86915a00, 0xd50b0184, + 0x52adcac7, 0x837e606f, 0x04d8ab2c, 0x5742f0a8, 0xd0e43beb, + 0xf07647a0, 0x77d08ce3, 0x244ad767, 0xa3ec1c24, 0x656e2ff1, + 0xe2c8e4b2, 0xb152bf36, 0x36f47475, 0x1666083e, 0x91c0c37d, + 0xc25a98f9, 0x45fc53ba, 0xe7caae1c, 0x606c655f, 0x33f63edb, + 0xb450f598, 0x94c289d3, 0x13644290, 0x40fe1914, 0xc758d257, + 0x01dae182, 0x867c2ac1, 0xd5e67145, 0x5240ba06, 0x72d2c64d, + 0xf5740d0e, 0xa6ee568a, 0x21489dc9, 0xf09b3761, 0x773dfc22, + 0x24a7a7a6, 0xa3016ce5, 0x839310ae, 0x0435dbed, 0x57af8069, + 0xd0094b2a, 0x168b78ff, 0x912db3bc, 0xc2b7e838, 0x4511237b, + 0x65835f30, 0xe2259473, 0xb1bfcff7, 0x361904b4, 0xc9699ce6, + 0x4ecf57a5, 0x1d550c21, 0x9af3c762, 0xba61bb29, 0x3dc7706a, + 0x6e5d2bee, 0xe9fbe0ad, 0x2f79d378, 0xa8df183b, 0xfb4543bf, + 0x7ce388fc, 0x5c71f4b7, 0xdbd73ff4, 0x884d6470, 0x0febaf33, + 0xde38059b, 0x599eced8, 0x0a04955c, 0x8da25e1f, 0xad302254, + 0x2a96e917, 0x790cb293, 0xfeaa79d0, 0x38284a05, 0xbf8e8146, + 0xec14dac2, 0x6bb21181, 0x4b206dca, 0xcc86a689, 0x9f1cfd0d, + 0x18ba364e}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x43cba68700000000, 0xc7903cd400000000, + 0x845b9a5300000000, 0xcf27087300000000, 0x8cecaef400000000, + 0x08b734a700000000, 0x4b7c922000000000, 0x9e4f10e600000000, + 0xdd84b66100000000, 0x59df2c3200000000, 0x1a148ab500000000, + 0x5168189500000000, 0x12a3be1200000000, 0x96f8244100000000, + 0xd53382c600000000, 0x7d99511700000000, 0x3e52f79000000000, + 0xba096dc300000000, 0xf9c2cb4400000000, 0xb2be596400000000, + 0xf175ffe300000000, 0x752e65b000000000, 0x36e5c33700000000, + 0xe3d641f100000000, 0xa01de77600000000, 0x24467d2500000000, + 0x678ddba200000000, 0x2cf1498200000000, 0x6f3aef0500000000, + 0xeb61755600000000, 0xa8aad3d100000000, 0xfa32a32e00000000, + 0xb9f905a900000000, 0x3da29ffa00000000, 0x7e69397d00000000, + 0x3515ab5d00000000, 0x76de0dda00000000, 0xf285978900000000, + 0xb14e310e00000000, 0x647db3c800000000, 0x27b6154f00000000, + 0xa3ed8f1c00000000, 0xe026299b00000000, 0xab5abbbb00000000, + 0xe8911d3c00000000, 0x6cca876f00000000, 0x2f0121e800000000, + 0x87abf23900000000, 0xc46054be00000000, 0x403bceed00000000, + 0x03f0686a00000000, 0x488cfa4a00000000, 0x0b475ccd00000000, + 0x8f1cc69e00000000, 0xccd7601900000000, 0x19e4e2df00000000, + 0x5a2f445800000000, 0xde74de0b00000000, 0x9dbf788c00000000, + 0xd6c3eaac00000000, 0x95084c2b00000000, 0x1153d67800000000, + 0x529870ff00000000, 0xf465465d00000000, 0xb7aee0da00000000, + 0x33f57a8900000000, 0x703edc0e00000000, 0x3b424e2e00000000, + 0x7889e8a900000000, 0xfcd272fa00000000, 0xbf19d47d00000000, + 0x6a2a56bb00000000, 0x29e1f03c00000000, 0xadba6a6f00000000, + 0xee71cce800000000, 0xa50d5ec800000000, 0xe6c6f84f00000000, + 0x629d621c00000000, 0x2156c49b00000000, 0x89fc174a00000000, + 0xca37b1cd00000000, 0x4e6c2b9e00000000, 0x0da78d1900000000, + 0x46db1f3900000000, 0x0510b9be00000000, 0x814b23ed00000000, + 0xc280856a00000000, 0x17b307ac00000000, 0x5478a12b00000000, + 0xd0233b7800000000, 0x93e89dff00000000, 0xd8940fdf00000000, + 0x9b5fa95800000000, 0x1f04330b00000000, 0x5ccf958c00000000, + 0x0e57e57300000000, 0x4d9c43f400000000, 0xc9c7d9a700000000, + 0x8a0c7f2000000000, 0xc170ed0000000000, 0x82bb4b8700000000, + 0x06e0d1d400000000, 0x452b775300000000, 0x9018f59500000000, + 0xd3d3531200000000, 0x5788c94100000000, 0x14436fc600000000, + 0x5f3ffde600000000, 0x1cf45b6100000000, 0x98afc13200000000, + 0xdb6467b500000000, 0x73ceb46400000000, 0x300512e300000000, + 0xb45e88b000000000, 0xf7952e3700000000, 0xbce9bc1700000000, + 0xff221a9000000000, 0x7b7980c300000000, 0x38b2264400000000, + 0xed81a48200000000, 0xae4a020500000000, 0x2a11985600000000, + 0x69da3ed100000000, 0x22a6acf100000000, 0x616d0a7600000000, + 0xe536902500000000, 0xa6fd36a200000000, 0xe8cb8cba00000000, + 0xab002a3d00000000, 0x2f5bb06e00000000, 0x6c9016e900000000, + 0x27ec84c900000000, 0x6427224e00000000, 0xe07cb81d00000000, + 0xa3b71e9a00000000, 0x76849c5c00000000, 0x354f3adb00000000, + 0xb114a08800000000, 0xf2df060f00000000, 0xb9a3942f00000000, + 0xfa6832a800000000, 0x7e33a8fb00000000, 0x3df80e7c00000000, + 0x9552ddad00000000, 0xd6997b2a00000000, 0x52c2e17900000000, + 0x110947fe00000000, 0x5a75d5de00000000, 0x19be735900000000, + 0x9de5e90a00000000, 0xde2e4f8d00000000, 0x0b1dcd4b00000000, + 0x48d66bcc00000000, 0xcc8df19f00000000, 0x8f46571800000000, + 0xc43ac53800000000, 0x87f163bf00000000, 0x03aaf9ec00000000, + 0x40615f6b00000000, 0x12f92f9400000000, 0x5132891300000000, + 0xd569134000000000, 0x96a2b5c700000000, 0xddde27e700000000, + 0x9e15816000000000, 0x1a4e1b3300000000, 0x5985bdb400000000, + 0x8cb63f7200000000, 0xcf7d99f500000000, 0x4b2603a600000000, + 0x08eda52100000000, 0x4391370100000000, 0x005a918600000000, + 0x84010bd500000000, 0xc7caad5200000000, 0x6f607e8300000000, + 0x2cabd80400000000, 0xa8f0425700000000, 0xeb3be4d000000000, + 0xa04776f000000000, 0xe38cd07700000000, 0x67d74a2400000000, + 0x241ceca300000000, 0xf12f6e6500000000, 0xb2e4c8e200000000, + 0x36bf52b100000000, 0x7574f43600000000, 0x3e08661600000000, + 0x7dc3c09100000000, 0xf9985ac200000000, 0xba53fc4500000000, + 0x1caecae700000000, 0x5f656c6000000000, 0xdb3ef63300000000, + 0x98f550b400000000, 0xd389c29400000000, 0x9042641300000000, + 0x1419fe4000000000, 0x57d258c700000000, 0x82e1da0100000000, + 0xc12a7c8600000000, 0x4571e6d500000000, 0x06ba405200000000, + 0x4dc6d27200000000, 0x0e0d74f500000000, 0x8a56eea600000000, + 0xc99d482100000000, 0x61379bf000000000, 0x22fc3d7700000000, + 0xa6a7a72400000000, 0xe56c01a300000000, 0xae10938300000000, + 0xeddb350400000000, 0x6980af5700000000, 0x2a4b09d000000000, + 0xff788b1600000000, 0xbcb32d9100000000, 0x38e8b7c200000000, + 0x7b23114500000000, 0x305f836500000000, 0x739425e200000000, + 0xf7cfbfb100000000, 0xb404193600000000, 0xe69c69c900000000, + 0xa557cf4e00000000, 0x210c551d00000000, 0x62c7f39a00000000, + 0x29bb61ba00000000, 0x6a70c73d00000000, 0xee2b5d6e00000000, + 0xade0fbe900000000, 0x78d3792f00000000, 0x3b18dfa800000000, + 0xbf4345fb00000000, 0xfc88e37c00000000, 0xb7f4715c00000000, + 0xf43fd7db00000000, 0x70644d8800000000, 0x33afeb0f00000000, + 0x9b0538de00000000, 0xd8ce9e5900000000, 0x5c95040a00000000, + 0x1f5ea28d00000000, 0x542230ad00000000, 0x17e9962a00000000, + 0x93b20c7900000000, 0xd079aafe00000000, 0x054a283800000000, + 0x46818ebf00000000, 0xc2da14ec00000000, 0x8111b26b00000000, + 0xca6d204b00000000, 0x89a686cc00000000, 0x0dfd1c9f00000000, + 0x4e36ba1800000000}, + {0x0000000000000000, 0xe1b652ef00000000, 0x836bd40500000000, + 0x62dd86ea00000000, 0x06d7a80b00000000, 0xe761fae400000000, + 0x85bc7c0e00000000, 0x640a2ee100000000, 0x0cae511700000000, + 0xed1803f800000000, 0x8fc5851200000000, 0x6e73d7fd00000000, + 0x0a79f91c00000000, 0xebcfabf300000000, 0x89122d1900000000, + 0x68a47ff600000000, 0x185ca32e00000000, 0xf9eaf1c100000000, + 0x9b37772b00000000, 0x7a8125c400000000, 0x1e8b0b2500000000, + 0xff3d59ca00000000, 0x9de0df2000000000, 0x7c568dcf00000000, + 0x14f2f23900000000, 0xf544a0d600000000, 0x9799263c00000000, + 0x762f74d300000000, 0x12255a3200000000, 0xf39308dd00000000, + 0x914e8e3700000000, 0x70f8dcd800000000, 0x30b8465d00000000, + 0xd10e14b200000000, 0xb3d3925800000000, 0x5265c0b700000000, + 0x366fee5600000000, 0xd7d9bcb900000000, 0xb5043a5300000000, + 0x54b268bc00000000, 0x3c16174a00000000, 0xdda045a500000000, + 0xbf7dc34f00000000, 0x5ecb91a000000000, 0x3ac1bf4100000000, + 0xdb77edae00000000, 0xb9aa6b4400000000, 0x581c39ab00000000, + 0x28e4e57300000000, 0xc952b79c00000000, 0xab8f317600000000, + 0x4a39639900000000, 0x2e334d7800000000, 0xcf851f9700000000, + 0xad58997d00000000, 0x4ceecb9200000000, 0x244ab46400000000, + 0xc5fce68b00000000, 0xa721606100000000, 0x4697328e00000000, + 0x229d1c6f00000000, 0xc32b4e8000000000, 0xa1f6c86a00000000, + 0x40409a8500000000, 0x60708dba00000000, 0x81c6df5500000000, + 0xe31b59bf00000000, 0x02ad0b5000000000, 0x66a725b100000000, + 0x8711775e00000000, 0xe5ccf1b400000000, 0x047aa35b00000000, + 0x6cdedcad00000000, 0x8d688e4200000000, 0xefb508a800000000, + 0x0e035a4700000000, 0x6a0974a600000000, 0x8bbf264900000000, + 0xe962a0a300000000, 0x08d4f24c00000000, 0x782c2e9400000000, + 0x999a7c7b00000000, 0xfb47fa9100000000, 0x1af1a87e00000000, + 0x7efb869f00000000, 0x9f4dd47000000000, 0xfd90529a00000000, + 0x1c26007500000000, 0x74827f8300000000, 0x95342d6c00000000, + 0xf7e9ab8600000000, 0x165ff96900000000, 0x7255d78800000000, + 0x93e3856700000000, 0xf13e038d00000000, 0x1088516200000000, + 0x50c8cbe700000000, 0xb17e990800000000, 0xd3a31fe200000000, + 0x32154d0d00000000, 0x561f63ec00000000, 0xb7a9310300000000, + 0xd574b7e900000000, 0x34c2e50600000000, 0x5c669af000000000, + 0xbdd0c81f00000000, 0xdf0d4ef500000000, 0x3ebb1c1a00000000, + 0x5ab132fb00000000, 0xbb07601400000000, 0xd9dae6fe00000000, + 0x386cb41100000000, 0x489468c900000000, 0xa9223a2600000000, + 0xcbffbccc00000000, 0x2a49ee2300000000, 0x4e43c0c200000000, + 0xaff5922d00000000, 0xcd2814c700000000, 0x2c9e462800000000, + 0x443a39de00000000, 0xa58c6b3100000000, 0xc751eddb00000000, + 0x26e7bf3400000000, 0x42ed91d500000000, 0xa35bc33a00000000, + 0xc18645d000000000, 0x2030173f00000000, 0x81e66bae00000000, + 0x6050394100000000, 0x028dbfab00000000, 0xe33bed4400000000, + 0x8731c3a500000000, 0x6687914a00000000, 0x045a17a000000000, + 0xe5ec454f00000000, 0x8d483ab900000000, 0x6cfe685600000000, + 0x0e23eebc00000000, 0xef95bc5300000000, 0x8b9f92b200000000, + 0x6a29c05d00000000, 0x08f446b700000000, 0xe942145800000000, + 0x99bac88000000000, 0x780c9a6f00000000, 0x1ad11c8500000000, + 0xfb674e6a00000000, 0x9f6d608b00000000, 0x7edb326400000000, + 0x1c06b48e00000000, 0xfdb0e66100000000, 0x9514999700000000, + 0x74a2cb7800000000, 0x167f4d9200000000, 0xf7c91f7d00000000, + 0x93c3319c00000000, 0x7275637300000000, 0x10a8e59900000000, + 0xf11eb77600000000, 0xb15e2df300000000, 0x50e87f1c00000000, + 0x3235f9f600000000, 0xd383ab1900000000, 0xb78985f800000000, + 0x563fd71700000000, 0x34e251fd00000000, 0xd554031200000000, + 0xbdf07ce400000000, 0x5c462e0b00000000, 0x3e9ba8e100000000, + 0xdf2dfa0e00000000, 0xbb27d4ef00000000, 0x5a91860000000000, + 0x384c00ea00000000, 0xd9fa520500000000, 0xa9028edd00000000, + 0x48b4dc3200000000, 0x2a695ad800000000, 0xcbdf083700000000, + 0xafd526d600000000, 0x4e63743900000000, 0x2cbef2d300000000, + 0xcd08a03c00000000, 0xa5acdfca00000000, 0x441a8d2500000000, + 0x26c70bcf00000000, 0xc771592000000000, 0xa37b77c100000000, + 0x42cd252e00000000, 0x2010a3c400000000, 0xc1a6f12b00000000, + 0xe196e61400000000, 0x0020b4fb00000000, 0x62fd321100000000, + 0x834b60fe00000000, 0xe7414e1f00000000, 0x06f71cf000000000, + 0x642a9a1a00000000, 0x859cc8f500000000, 0xed38b70300000000, + 0x0c8ee5ec00000000, 0x6e53630600000000, 0x8fe531e900000000, + 0xebef1f0800000000, 0x0a594de700000000, 0x6884cb0d00000000, + 0x893299e200000000, 0xf9ca453a00000000, 0x187c17d500000000, + 0x7aa1913f00000000, 0x9b17c3d000000000, 0xff1ded3100000000, + 0x1eabbfde00000000, 0x7c76393400000000, 0x9dc06bdb00000000, + 0xf564142d00000000, 0x14d246c200000000, 0x760fc02800000000, + 0x97b992c700000000, 0xf3b3bc2600000000, 0x1205eec900000000, + 0x70d8682300000000, 0x916e3acc00000000, 0xd12ea04900000000, + 0x3098f2a600000000, 0x5245744c00000000, 0xb3f326a300000000, + 0xd7f9084200000000, 0x364f5aad00000000, 0x5492dc4700000000, + 0xb5248ea800000000, 0xdd80f15e00000000, 0x3c36a3b100000000, + 0x5eeb255b00000000, 0xbf5d77b400000000, 0xdb57595500000000, + 0x3ae10bba00000000, 0x583c8d5000000000, 0xb98adfbf00000000, + 0xc972036700000000, 0x28c4518800000000, 0x4a19d76200000000, + 0xabaf858d00000000, 0xcfa5ab6c00000000, 0x2e13f98300000000, + 0x4cce7f6900000000, 0xad782d8600000000, 0xc5dc527000000000, + 0x246a009f00000000, 0x46b7867500000000, 0xa701d49a00000000, + 0xc30bfa7b00000000, 0x22bda89400000000, 0x40602e7e00000000, + 0xa1d67c9100000000}, + {0x0000000000000000, 0x5880e2d700000000, 0xf106b47400000000, + 0xa98656a300000000, 0xe20d68e900000000, 0xba8d8a3e00000000, + 0x130bdc9d00000000, 0x4b8b3e4a00000000, 0x851da10900000000, + 0xdd9d43de00000000, 0x741b157d00000000, 0x2c9bf7aa00000000, + 0x6710c9e000000000, 0x3f902b3700000000, 0x96167d9400000000, + 0xce969f4300000000, 0x0a3b421300000000, 0x52bba0c400000000, + 0xfb3df66700000000, 0xa3bd14b000000000, 0xe8362afa00000000, + 0xb0b6c82d00000000, 0x19309e8e00000000, 0x41b07c5900000000, + 0x8f26e31a00000000, 0xd7a601cd00000000, 0x7e20576e00000000, + 0x26a0b5b900000000, 0x6d2b8bf300000000, 0x35ab692400000000, + 0x9c2d3f8700000000, 0xc4addd5000000000, 0x1476842600000000, + 0x4cf666f100000000, 0xe570305200000000, 0xbdf0d28500000000, + 0xf67beccf00000000, 0xaefb0e1800000000, 0x077d58bb00000000, + 0x5ffdba6c00000000, 0x916b252f00000000, 0xc9ebc7f800000000, + 0x606d915b00000000, 0x38ed738c00000000, 0x73664dc600000000, + 0x2be6af1100000000, 0x8260f9b200000000, 0xdae01b6500000000, + 0x1e4dc63500000000, 0x46cd24e200000000, 0xef4b724100000000, + 0xb7cb909600000000, 0xfc40aedc00000000, 0xa4c04c0b00000000, + 0x0d461aa800000000, 0x55c6f87f00000000, 0x9b50673c00000000, + 0xc3d085eb00000000, 0x6a56d34800000000, 0x32d6319f00000000, + 0x795d0fd500000000, 0x21dded0200000000, 0x885bbba100000000, + 0xd0db597600000000, 0x28ec084d00000000, 0x706cea9a00000000, + 0xd9eabc3900000000, 0x816a5eee00000000, 0xcae160a400000000, + 0x9261827300000000, 0x3be7d4d000000000, 0x6367360700000000, + 0xadf1a94400000000, 0xf5714b9300000000, 0x5cf71d3000000000, + 0x0477ffe700000000, 0x4ffcc1ad00000000, 0x177c237a00000000, + 0xbefa75d900000000, 0xe67a970e00000000, 0x22d74a5e00000000, + 0x7a57a88900000000, 0xd3d1fe2a00000000, 0x8b511cfd00000000, + 0xc0da22b700000000, 0x985ac06000000000, 0x31dc96c300000000, + 0x695c741400000000, 0xa7caeb5700000000, 0xff4a098000000000, + 0x56cc5f2300000000, 0x0e4cbdf400000000, 0x45c783be00000000, + 0x1d47616900000000, 0xb4c137ca00000000, 0xec41d51d00000000, + 0x3c9a8c6b00000000, 0x641a6ebc00000000, 0xcd9c381f00000000, + 0x951cdac800000000, 0xde97e48200000000, 0x8617065500000000, + 0x2f9150f600000000, 0x7711b22100000000, 0xb9872d6200000000, + 0xe107cfb500000000, 0x4881991600000000, 0x10017bc100000000, + 0x5b8a458b00000000, 0x030aa75c00000000, 0xaa8cf1ff00000000, + 0xf20c132800000000, 0x36a1ce7800000000, 0x6e212caf00000000, + 0xc7a77a0c00000000, 0x9f2798db00000000, 0xd4aca69100000000, + 0x8c2c444600000000, 0x25aa12e500000000, 0x7d2af03200000000, + 0xb3bc6f7100000000, 0xeb3c8da600000000, 0x42badb0500000000, + 0x1a3a39d200000000, 0x51b1079800000000, 0x0931e54f00000000, + 0xa0b7b3ec00000000, 0xf837513b00000000, 0x50d8119a00000000, + 0x0858f34d00000000, 0xa1dea5ee00000000, 0xf95e473900000000, + 0xb2d5797300000000, 0xea559ba400000000, 0x43d3cd0700000000, + 0x1b532fd000000000, 0xd5c5b09300000000, 0x8d45524400000000, + 0x24c304e700000000, 0x7c43e63000000000, 0x37c8d87a00000000, + 0x6f483aad00000000, 0xc6ce6c0e00000000, 0x9e4e8ed900000000, + 0x5ae3538900000000, 0x0263b15e00000000, 0xabe5e7fd00000000, + 0xf365052a00000000, 0xb8ee3b6000000000, 0xe06ed9b700000000, + 0x49e88f1400000000, 0x11686dc300000000, 0xdffef28000000000, + 0x877e105700000000, 0x2ef846f400000000, 0x7678a42300000000, + 0x3df39a6900000000, 0x657378be00000000, 0xccf52e1d00000000, + 0x9475ccca00000000, 0x44ae95bc00000000, 0x1c2e776b00000000, + 0xb5a821c800000000, 0xed28c31f00000000, 0xa6a3fd5500000000, + 0xfe231f8200000000, 0x57a5492100000000, 0x0f25abf600000000, + 0xc1b334b500000000, 0x9933d66200000000, 0x30b580c100000000, + 0x6835621600000000, 0x23be5c5c00000000, 0x7b3ebe8b00000000, + 0xd2b8e82800000000, 0x8a380aff00000000, 0x4e95d7af00000000, + 0x1615357800000000, 0xbf9363db00000000, 0xe713810c00000000, + 0xac98bf4600000000, 0xf4185d9100000000, 0x5d9e0b3200000000, + 0x051ee9e500000000, 0xcb8876a600000000, 0x9308947100000000, + 0x3a8ec2d200000000, 0x620e200500000000, 0x29851e4f00000000, + 0x7105fc9800000000, 0xd883aa3b00000000, 0x800348ec00000000, + 0x783419d700000000, 0x20b4fb0000000000, 0x8932ada300000000, + 0xd1b24f7400000000, 0x9a39713e00000000, 0xc2b993e900000000, + 0x6b3fc54a00000000, 0x33bf279d00000000, 0xfd29b8de00000000, + 0xa5a95a0900000000, 0x0c2f0caa00000000, 0x54afee7d00000000, + 0x1f24d03700000000, 0x47a432e000000000, 0xee22644300000000, + 0xb6a2869400000000, 0x720f5bc400000000, 0x2a8fb91300000000, + 0x8309efb000000000, 0xdb890d6700000000, 0x9002332d00000000, + 0xc882d1fa00000000, 0x6104875900000000, 0x3984658e00000000, + 0xf712facd00000000, 0xaf92181a00000000, 0x06144eb900000000, + 0x5e94ac6e00000000, 0x151f922400000000, 0x4d9f70f300000000, + 0xe419265000000000, 0xbc99c48700000000, 0x6c429df100000000, + 0x34c27f2600000000, 0x9d44298500000000, 0xc5c4cb5200000000, + 0x8e4ff51800000000, 0xd6cf17cf00000000, 0x7f49416c00000000, + 0x27c9a3bb00000000, 0xe95f3cf800000000, 0xb1dfde2f00000000, + 0x1859888c00000000, 0x40d96a5b00000000, 0x0b52541100000000, + 0x53d2b6c600000000, 0xfa54e06500000000, 0xa2d402b200000000, + 0x6679dfe200000000, 0x3ef93d3500000000, 0x977f6b9600000000, + 0xcfff894100000000, 0x8474b70b00000000, 0xdcf455dc00000000, + 0x7572037f00000000, 0x2df2e1a800000000, 0xe3647eeb00000000, + 0xbbe49c3c00000000, 0x1262ca9f00000000, 0x4ae2284800000000, + 0x0169160200000000, 0x59e9f4d500000000, 0xf06fa27600000000, + 0xa8ef40a100000000}, + {0x0000000000000000, 0x463b676500000000, 0x8c76ceca00000000, + 0xca4da9af00000000, 0x59ebed4e00000000, 0x1fd08a2b00000000, + 0xd59d238400000000, 0x93a644e100000000, 0xb2d6db9d00000000, + 0xf4edbcf800000000, 0x3ea0155700000000, 0x789b723200000000, + 0xeb3d36d300000000, 0xad0651b600000000, 0x674bf81900000000, + 0x21709f7c00000000, 0x25abc6e000000000, 0x6390a18500000000, + 0xa9dd082a00000000, 0xefe66f4f00000000, 0x7c402bae00000000, + 0x3a7b4ccb00000000, 0xf036e56400000000, 0xb60d820100000000, + 0x977d1d7d00000000, 0xd1467a1800000000, 0x1b0bd3b700000000, + 0x5d30b4d200000000, 0xce96f03300000000, 0x88ad975600000000, + 0x42e03ef900000000, 0x04db599c00000000, 0x0b50fc1a00000000, + 0x4d6b9b7f00000000, 0x872632d000000000, 0xc11d55b500000000, + 0x52bb115400000000, 0x1480763100000000, 0xdecddf9e00000000, + 0x98f6b8fb00000000, 0xb986278700000000, 0xffbd40e200000000, + 0x35f0e94d00000000, 0x73cb8e2800000000, 0xe06dcac900000000, + 0xa656adac00000000, 0x6c1b040300000000, 0x2a20636600000000, + 0x2efb3afa00000000, 0x68c05d9f00000000, 0xa28df43000000000, + 0xe4b6935500000000, 0x7710d7b400000000, 0x312bb0d100000000, + 0xfb66197e00000000, 0xbd5d7e1b00000000, 0x9c2de16700000000, + 0xda16860200000000, 0x105b2fad00000000, 0x566048c800000000, + 0xc5c60c2900000000, 0x83fd6b4c00000000, 0x49b0c2e300000000, + 0x0f8ba58600000000, 0x16a0f83500000000, 0x509b9f5000000000, + 0x9ad636ff00000000, 0xdced519a00000000, 0x4f4b157b00000000, + 0x0970721e00000000, 0xc33ddbb100000000, 0x8506bcd400000000, + 0xa47623a800000000, 0xe24d44cd00000000, 0x2800ed6200000000, + 0x6e3b8a0700000000, 0xfd9dcee600000000, 0xbba6a98300000000, + 0x71eb002c00000000, 0x37d0674900000000, 0x330b3ed500000000, + 0x753059b000000000, 0xbf7df01f00000000, 0xf946977a00000000, + 0x6ae0d39b00000000, 0x2cdbb4fe00000000, 0xe6961d5100000000, + 0xa0ad7a3400000000, 0x81dde54800000000, 0xc7e6822d00000000, + 0x0dab2b8200000000, 0x4b904ce700000000, 0xd836080600000000, + 0x9e0d6f6300000000, 0x5440c6cc00000000, 0x127ba1a900000000, + 0x1df0042f00000000, 0x5bcb634a00000000, 0x9186cae500000000, + 0xd7bdad8000000000, 0x441be96100000000, 0x02208e0400000000, + 0xc86d27ab00000000, 0x8e5640ce00000000, 0xaf26dfb200000000, + 0xe91db8d700000000, 0x2350117800000000, 0x656b761d00000000, + 0xf6cd32fc00000000, 0xb0f6559900000000, 0x7abbfc3600000000, + 0x3c809b5300000000, 0x385bc2cf00000000, 0x7e60a5aa00000000, + 0xb42d0c0500000000, 0xf2166b6000000000, 0x61b02f8100000000, + 0x278b48e400000000, 0xedc6e14b00000000, 0xabfd862e00000000, + 0x8a8d195200000000, 0xccb67e3700000000, 0x06fbd79800000000, + 0x40c0b0fd00000000, 0xd366f41c00000000, 0x955d937900000000, + 0x5f103ad600000000, 0x192b5db300000000, 0x2c40f16b00000000, + 0x6a7b960e00000000, 0xa0363fa100000000, 0xe60d58c400000000, + 0x75ab1c2500000000, 0x33907b4000000000, 0xf9ddd2ef00000000, + 0xbfe6b58a00000000, 0x9e962af600000000, 0xd8ad4d9300000000, + 0x12e0e43c00000000, 0x54db835900000000, 0xc77dc7b800000000, + 0x8146a0dd00000000, 0x4b0b097200000000, 0x0d306e1700000000, + 0x09eb378b00000000, 0x4fd050ee00000000, 0x859df94100000000, + 0xc3a69e2400000000, 0x5000dac500000000, 0x163bbda000000000, + 0xdc76140f00000000, 0x9a4d736a00000000, 0xbb3dec1600000000, + 0xfd068b7300000000, 0x374b22dc00000000, 0x717045b900000000, + 0xe2d6015800000000, 0xa4ed663d00000000, 0x6ea0cf9200000000, + 0x289ba8f700000000, 0x27100d7100000000, 0x612b6a1400000000, + 0xab66c3bb00000000, 0xed5da4de00000000, 0x7efbe03f00000000, + 0x38c0875a00000000, 0xf28d2ef500000000, 0xb4b6499000000000, + 0x95c6d6ec00000000, 0xd3fdb18900000000, 0x19b0182600000000, + 0x5f8b7f4300000000, 0xcc2d3ba200000000, 0x8a165cc700000000, + 0x405bf56800000000, 0x0660920d00000000, 0x02bbcb9100000000, + 0x4480acf400000000, 0x8ecd055b00000000, 0xc8f6623e00000000, + 0x5b5026df00000000, 0x1d6b41ba00000000, 0xd726e81500000000, + 0x911d8f7000000000, 0xb06d100c00000000, 0xf656776900000000, + 0x3c1bdec600000000, 0x7a20b9a300000000, 0xe986fd4200000000, + 0xafbd9a2700000000, 0x65f0338800000000, 0x23cb54ed00000000, + 0x3ae0095e00000000, 0x7cdb6e3b00000000, 0xb696c79400000000, + 0xf0ada0f100000000, 0x630be41000000000, 0x2530837500000000, + 0xef7d2ada00000000, 0xa9464dbf00000000, 0x8836d2c300000000, + 0xce0db5a600000000, 0x04401c0900000000, 0x427b7b6c00000000, + 0xd1dd3f8d00000000, 0x97e658e800000000, 0x5dabf14700000000, + 0x1b90962200000000, 0x1f4bcfbe00000000, 0x5970a8db00000000, + 0x933d017400000000, 0xd506661100000000, 0x46a022f000000000, + 0x009b459500000000, 0xcad6ec3a00000000, 0x8ced8b5f00000000, + 0xad9d142300000000, 0xeba6734600000000, 0x21ebdae900000000, + 0x67d0bd8c00000000, 0xf476f96d00000000, 0xb24d9e0800000000, + 0x780037a700000000, 0x3e3b50c200000000, 0x31b0f54400000000, + 0x778b922100000000, 0xbdc63b8e00000000, 0xfbfd5ceb00000000, + 0x685b180a00000000, 0x2e607f6f00000000, 0xe42dd6c000000000, + 0xa216b1a500000000, 0x83662ed900000000, 0xc55d49bc00000000, + 0x0f10e01300000000, 0x492b877600000000, 0xda8dc39700000000, + 0x9cb6a4f200000000, 0x56fb0d5d00000000, 0x10c06a3800000000, + 0x141b33a400000000, 0x522054c100000000, 0x986dfd6e00000000, + 0xde569a0b00000000, 0x4df0deea00000000, 0x0bcbb98f00000000, + 0xc186102000000000, 0x87bd774500000000, 0xa6cde83900000000, + 0xe0f68f5c00000000, 0x2abb26f300000000, 0x6c80419600000000, + 0xff26057700000000, 0xb91d621200000000, 0x7350cbbd00000000, + 0x356bacd800000000}, + {0x0000000000000000, 0x9e83da9f00000000, 0x7d01c4e400000000, + 0xe3821e7b00000000, 0xbb04f91200000000, 0x2587238d00000000, + 0xc6053df600000000, 0x5886e76900000000, 0x7609f22500000000, + 0xe88a28ba00000000, 0x0b0836c100000000, 0x958bec5e00000000, + 0xcd0d0b3700000000, 0x538ed1a800000000, 0xb00ccfd300000000, + 0x2e8f154c00000000, 0xec12e44b00000000, 0x72913ed400000000, + 0x911320af00000000, 0x0f90fa3000000000, 0x57161d5900000000, + 0xc995c7c600000000, 0x2a17d9bd00000000, 0xb494032200000000, + 0x9a1b166e00000000, 0x0498ccf100000000, 0xe71ad28a00000000, + 0x7999081500000000, 0x211fef7c00000000, 0xbf9c35e300000000, + 0x5c1e2b9800000000, 0xc29df10700000000, 0xd825c89700000000, + 0x46a6120800000000, 0xa5240c7300000000, 0x3ba7d6ec00000000, + 0x6321318500000000, 0xfda2eb1a00000000, 0x1e20f56100000000, + 0x80a32ffe00000000, 0xae2c3ab200000000, 0x30afe02d00000000, + 0xd32dfe5600000000, 0x4dae24c900000000, 0x1528c3a000000000, + 0x8bab193f00000000, 0x6829074400000000, 0xf6aadddb00000000, + 0x34372cdc00000000, 0xaab4f64300000000, 0x4936e83800000000, + 0xd7b532a700000000, 0x8f33d5ce00000000, 0x11b00f5100000000, + 0xf232112a00000000, 0x6cb1cbb500000000, 0x423edef900000000, + 0xdcbd046600000000, 0x3f3f1a1d00000000, 0xa1bcc08200000000, + 0xf93a27eb00000000, 0x67b9fd7400000000, 0x843be30f00000000, + 0x1ab8399000000000, 0xf14de1f400000000, 0x6fce3b6b00000000, + 0x8c4c251000000000, 0x12cfff8f00000000, 0x4a4918e600000000, + 0xd4cac27900000000, 0x3748dc0200000000, 0xa9cb069d00000000, + 0x874413d100000000, 0x19c7c94e00000000, 0xfa45d73500000000, + 0x64c60daa00000000, 0x3c40eac300000000, 0xa2c3305c00000000, + 0x41412e2700000000, 0xdfc2f4b800000000, 0x1d5f05bf00000000, + 0x83dcdf2000000000, 0x605ec15b00000000, 0xfedd1bc400000000, + 0xa65bfcad00000000, 0x38d8263200000000, 0xdb5a384900000000, + 0x45d9e2d600000000, 0x6b56f79a00000000, 0xf5d52d0500000000, + 0x1657337e00000000, 0x88d4e9e100000000, 0xd0520e8800000000, + 0x4ed1d41700000000, 0xad53ca6c00000000, 0x33d010f300000000, + 0x2968296300000000, 0xb7ebf3fc00000000, 0x5469ed8700000000, + 0xcaea371800000000, 0x926cd07100000000, 0x0cef0aee00000000, + 0xef6d149500000000, 0x71eece0a00000000, 0x5f61db4600000000, + 0xc1e201d900000000, 0x22601fa200000000, 0xbce3c53d00000000, + 0xe465225400000000, 0x7ae6f8cb00000000, 0x9964e6b000000000, + 0x07e73c2f00000000, 0xc57acd2800000000, 0x5bf917b700000000, + 0xb87b09cc00000000, 0x26f8d35300000000, 0x7e7e343a00000000, + 0xe0fdeea500000000, 0x037ff0de00000000, 0x9dfc2a4100000000, + 0xb3733f0d00000000, 0x2df0e59200000000, 0xce72fbe900000000, + 0x50f1217600000000, 0x0877c61f00000000, 0x96f41c8000000000, + 0x757602fb00000000, 0xebf5d86400000000, 0xa39db33200000000, + 0x3d1e69ad00000000, 0xde9c77d600000000, 0x401fad4900000000, + 0x18994a2000000000, 0x861a90bf00000000, 0x65988ec400000000, + 0xfb1b545b00000000, 0xd594411700000000, 0x4b179b8800000000, + 0xa89585f300000000, 0x36165f6c00000000, 0x6e90b80500000000, + 0xf013629a00000000, 0x13917ce100000000, 0x8d12a67e00000000, + 0x4f8f577900000000, 0xd10c8de600000000, 0x328e939d00000000, + 0xac0d490200000000, 0xf48bae6b00000000, 0x6a0874f400000000, + 0x898a6a8f00000000, 0x1709b01000000000, 0x3986a55c00000000, + 0xa7057fc300000000, 0x448761b800000000, 0xda04bb2700000000, + 0x82825c4e00000000, 0x1c0186d100000000, 0xff8398aa00000000, + 0x6100423500000000, 0x7bb87ba500000000, 0xe53ba13a00000000, + 0x06b9bf4100000000, 0x983a65de00000000, 0xc0bc82b700000000, + 0x5e3f582800000000, 0xbdbd465300000000, 0x233e9ccc00000000, + 0x0db1898000000000, 0x9332531f00000000, 0x70b04d6400000000, + 0xee3397fb00000000, 0xb6b5709200000000, 0x2836aa0d00000000, + 0xcbb4b47600000000, 0x55376ee900000000, 0x97aa9fee00000000, + 0x0929457100000000, 0xeaab5b0a00000000, 0x7428819500000000, + 0x2cae66fc00000000, 0xb22dbc6300000000, 0x51afa21800000000, + 0xcf2c788700000000, 0xe1a36dcb00000000, 0x7f20b75400000000, + 0x9ca2a92f00000000, 0x022173b000000000, 0x5aa794d900000000, + 0xc4244e4600000000, 0x27a6503d00000000, 0xb9258aa200000000, + 0x52d052c600000000, 0xcc53885900000000, 0x2fd1962200000000, + 0xb1524cbd00000000, 0xe9d4abd400000000, 0x7757714b00000000, + 0x94d56f3000000000, 0x0a56b5af00000000, 0x24d9a0e300000000, + 0xba5a7a7c00000000, 0x59d8640700000000, 0xc75bbe9800000000, + 0x9fdd59f100000000, 0x015e836e00000000, 0xe2dc9d1500000000, + 0x7c5f478a00000000, 0xbec2b68d00000000, 0x20416c1200000000, + 0xc3c3726900000000, 0x5d40a8f600000000, 0x05c64f9f00000000, + 0x9b45950000000000, 0x78c78b7b00000000, 0xe64451e400000000, + 0xc8cb44a800000000, 0x56489e3700000000, 0xb5ca804c00000000, + 0x2b495ad300000000, 0x73cfbdba00000000, 0xed4c672500000000, + 0x0ece795e00000000, 0x904da3c100000000, 0x8af59a5100000000, + 0x147640ce00000000, 0xf7f45eb500000000, 0x6977842a00000000, + 0x31f1634300000000, 0xaf72b9dc00000000, 0x4cf0a7a700000000, + 0xd2737d3800000000, 0xfcfc687400000000, 0x627fb2eb00000000, + 0x81fdac9000000000, 0x1f7e760f00000000, 0x47f8916600000000, + 0xd97b4bf900000000, 0x3af9558200000000, 0xa47a8f1d00000000, + 0x66e77e1a00000000, 0xf864a48500000000, 0x1be6bafe00000000, + 0x8565606100000000, 0xdde3870800000000, 0x43605d9700000000, + 0xa0e243ec00000000, 0x3e61997300000000, 0x10ee8c3f00000000, + 0x8e6d56a000000000, 0x6def48db00000000, 0xf36c924400000000, + 0xabea752d00000000, 0x3569afb200000000, 0xd6ebb1c900000000, + 0x48686b5600000000}, + {0x0000000000000000, 0xc064281700000000, 0x80c9502e00000000, + 0x40ad783900000000, 0x0093a15c00000000, 0xc0f7894b00000000, + 0x805af17200000000, 0x403ed96500000000, 0x002643b900000000, + 0xc0426bae00000000, 0x80ef139700000000, 0x408b3b8000000000, + 0x00b5e2e500000000, 0xc0d1caf200000000, 0x807cb2cb00000000, + 0x40189adc00000000, 0x414af7a900000000, 0x812edfbe00000000, + 0xc183a78700000000, 0x01e78f9000000000, 0x41d956f500000000, + 0x81bd7ee200000000, 0xc11006db00000000, 0x01742ecc00000000, + 0x416cb41000000000, 0x81089c0700000000, 0xc1a5e43e00000000, + 0x01c1cc2900000000, 0x41ff154c00000000, 0x819b3d5b00000000, + 0xc136456200000000, 0x01526d7500000000, 0xc3929f8800000000, + 0x03f6b79f00000000, 0x435bcfa600000000, 0x833fe7b100000000, + 0xc3013ed400000000, 0x036516c300000000, 0x43c86efa00000000, + 0x83ac46ed00000000, 0xc3b4dc3100000000, 0x03d0f42600000000, + 0x437d8c1f00000000, 0x8319a40800000000, 0xc3277d6d00000000, + 0x0343557a00000000, 0x43ee2d4300000000, 0x838a055400000000, + 0x82d8682100000000, 0x42bc403600000000, 0x0211380f00000000, + 0xc275101800000000, 0x824bc97d00000000, 0x422fe16a00000000, + 0x0282995300000000, 0xc2e6b14400000000, 0x82fe2b9800000000, + 0x429a038f00000000, 0x02377bb600000000, 0xc25353a100000000, + 0x826d8ac400000000, 0x4209a2d300000000, 0x02a4daea00000000, + 0xc2c0f2fd00000000, 0xc7234eca00000000, 0x074766dd00000000, + 0x47ea1ee400000000, 0x878e36f300000000, 0xc7b0ef9600000000, + 0x07d4c78100000000, 0x4779bfb800000000, 0x871d97af00000000, + 0xc7050d7300000000, 0x0761256400000000, 0x47cc5d5d00000000, + 0x87a8754a00000000, 0xc796ac2f00000000, 0x07f2843800000000, + 0x475ffc0100000000, 0x873bd41600000000, 0x8669b96300000000, + 0x460d917400000000, 0x06a0e94d00000000, 0xc6c4c15a00000000, + 0x86fa183f00000000, 0x469e302800000000, 0x0633481100000000, + 0xc657600600000000, 0x864ffada00000000, 0x462bd2cd00000000, + 0x0686aaf400000000, 0xc6e282e300000000, 0x86dc5b8600000000, + 0x46b8739100000000, 0x06150ba800000000, 0xc67123bf00000000, + 0x04b1d14200000000, 0xc4d5f95500000000, 0x8478816c00000000, + 0x441ca97b00000000, 0x0422701e00000000, 0xc446580900000000, + 0x84eb203000000000, 0x448f082700000000, 0x049792fb00000000, + 0xc4f3baec00000000, 0x845ec2d500000000, 0x443aeac200000000, + 0x040433a700000000, 0xc4601bb000000000, 0x84cd638900000000, + 0x44a94b9e00000000, 0x45fb26eb00000000, 0x859f0efc00000000, + 0xc53276c500000000, 0x05565ed200000000, 0x456887b700000000, + 0x850cafa000000000, 0xc5a1d79900000000, 0x05c5ff8e00000000, + 0x45dd655200000000, 0x85b94d4500000000, 0xc514357c00000000, + 0x05701d6b00000000, 0x454ec40e00000000, 0x852aec1900000000, + 0xc587942000000000, 0x05e3bc3700000000, 0xcf41ed4f00000000, + 0x0f25c55800000000, 0x4f88bd6100000000, 0x8fec957600000000, + 0xcfd24c1300000000, 0x0fb6640400000000, 0x4f1b1c3d00000000, + 0x8f7f342a00000000, 0xcf67aef600000000, 0x0f0386e100000000, + 0x4faefed800000000, 0x8fcad6cf00000000, 0xcff40faa00000000, + 0x0f9027bd00000000, 0x4f3d5f8400000000, 0x8f59779300000000, + 0x8e0b1ae600000000, 0x4e6f32f100000000, 0x0ec24ac800000000, + 0xcea662df00000000, 0x8e98bbba00000000, 0x4efc93ad00000000, + 0x0e51eb9400000000, 0xce35c38300000000, 0x8e2d595f00000000, + 0x4e49714800000000, 0x0ee4097100000000, 0xce80216600000000, + 0x8ebef80300000000, 0x4edad01400000000, 0x0e77a82d00000000, + 0xce13803a00000000, 0x0cd372c700000000, 0xccb75ad000000000, + 0x8c1a22e900000000, 0x4c7e0afe00000000, 0x0c40d39b00000000, + 0xcc24fb8c00000000, 0x8c8983b500000000, 0x4cedaba200000000, + 0x0cf5317e00000000, 0xcc91196900000000, 0x8c3c615000000000, + 0x4c58494700000000, 0x0c66902200000000, 0xcc02b83500000000, + 0x8cafc00c00000000, 0x4ccbe81b00000000, 0x4d99856e00000000, + 0x8dfdad7900000000, 0xcd50d54000000000, 0x0d34fd5700000000, + 0x4d0a243200000000, 0x8d6e0c2500000000, 0xcdc3741c00000000, + 0x0da75c0b00000000, 0x4dbfc6d700000000, 0x8ddbeec000000000, + 0xcd7696f900000000, 0x0d12beee00000000, 0x4d2c678b00000000, + 0x8d484f9c00000000, 0xcde537a500000000, 0x0d811fb200000000, + 0x0862a38500000000, 0xc8068b9200000000, 0x88abf3ab00000000, + 0x48cfdbbc00000000, 0x08f102d900000000, 0xc8952ace00000000, + 0x883852f700000000, 0x485c7ae000000000, 0x0844e03c00000000, + 0xc820c82b00000000, 0x888db01200000000, 0x48e9980500000000, + 0x08d7416000000000, 0xc8b3697700000000, 0x881e114e00000000, + 0x487a395900000000, 0x4928542c00000000, 0x894c7c3b00000000, + 0xc9e1040200000000, 0x09852c1500000000, 0x49bbf57000000000, + 0x89dfdd6700000000, 0xc972a55e00000000, 0x09168d4900000000, + 0x490e179500000000, 0x896a3f8200000000, 0xc9c747bb00000000, + 0x09a36fac00000000, 0x499db6c900000000, 0x89f99ede00000000, + 0xc954e6e700000000, 0x0930cef000000000, 0xcbf03c0d00000000, + 0x0b94141a00000000, 0x4b396c2300000000, 0x8b5d443400000000, + 0xcb639d5100000000, 0x0b07b54600000000, 0x4baacd7f00000000, + 0x8bcee56800000000, 0xcbd67fb400000000, 0x0bb257a300000000, + 0x4b1f2f9a00000000, 0x8b7b078d00000000, 0xcb45dee800000000, + 0x0b21f6ff00000000, 0x4b8c8ec600000000, 0x8be8a6d100000000, + 0x8abacba400000000, 0x4adee3b300000000, 0x0a739b8a00000000, + 0xca17b39d00000000, 0x8a296af800000000, 0x4a4d42ef00000000, + 0x0ae03ad600000000, 0xca8412c100000000, 0x8a9c881d00000000, + 0x4af8a00a00000000, 0x0a55d83300000000, 0xca31f02400000000, + 0x8a0f294100000000, 0x4a6b015600000000, 0x0ac6796f00000000, + 0xcaa2517800000000}, + {0x0000000000000000, 0xd4ea739b00000000, 0xe9d396ed00000000, + 0x3d39e57600000000, 0x93a15c0000000000, 0x474b2f9b00000000, + 0x7a72caed00000000, 0xae98b97600000000, 0x2643b90000000000, + 0xf2a9ca9b00000000, 0xcf902fed00000000, 0x1b7a5c7600000000, + 0xb5e2e50000000000, 0x6108969b00000000, 0x5c3173ed00000000, + 0x88db007600000000, 0x4c86720100000000, 0x986c019a00000000, + 0xa555e4ec00000000, 0x71bf977700000000, 0xdf272e0100000000, + 0x0bcd5d9a00000000, 0x36f4b8ec00000000, 0xe21ecb7700000000, + 0x6ac5cb0100000000, 0xbe2fb89a00000000, 0x83165dec00000000, + 0x57fc2e7700000000, 0xf964970100000000, 0x2d8ee49a00000000, + 0x10b701ec00000000, 0xc45d727700000000, 0x980ce50200000000, + 0x4ce6969900000000, 0x71df73ef00000000, 0xa535007400000000, + 0x0badb90200000000, 0xdf47ca9900000000, 0xe27e2fef00000000, + 0x36945c7400000000, 0xbe4f5c0200000000, 0x6aa52f9900000000, + 0x579ccaef00000000, 0x8376b97400000000, 0x2dee000200000000, + 0xf904739900000000, 0xc43d96ef00000000, 0x10d7e57400000000, + 0xd48a970300000000, 0x0060e49800000000, 0x3d5901ee00000000, + 0xe9b3727500000000, 0x472bcb0300000000, 0x93c1b89800000000, + 0xaef85dee00000000, 0x7a122e7500000000, 0xf2c92e0300000000, + 0x26235d9800000000, 0x1b1ab8ee00000000, 0xcff0cb7500000000, + 0x6168720300000000, 0xb582019800000000, 0x88bbe4ee00000000, + 0x5c51977500000000, 0x3019ca0500000000, 0xe4f3b99e00000000, + 0xd9ca5ce800000000, 0x0d202f7300000000, 0xa3b8960500000000, + 0x7752e59e00000000, 0x4a6b00e800000000, 0x9e81737300000000, + 0x165a730500000000, 0xc2b0009e00000000, 0xff89e5e800000000, + 0x2b63967300000000, 0x85fb2f0500000000, 0x51115c9e00000000, + 0x6c28b9e800000000, 0xb8c2ca7300000000, 0x7c9fb80400000000, + 0xa875cb9f00000000, 0x954c2ee900000000, 0x41a65d7200000000, + 0xef3ee40400000000, 0x3bd4979f00000000, 0x06ed72e900000000, + 0xd207017200000000, 0x5adc010400000000, 0x8e36729f00000000, + 0xb30f97e900000000, 0x67e5e47200000000, 0xc97d5d0400000000, + 0x1d972e9f00000000, 0x20aecbe900000000, 0xf444b87200000000, + 0xa8152f0700000000, 0x7cff5c9c00000000, 0x41c6b9ea00000000, + 0x952cca7100000000, 0x3bb4730700000000, 0xef5e009c00000000, + 0xd267e5ea00000000, 0x068d967100000000, 0x8e56960700000000, + 0x5abce59c00000000, 0x678500ea00000000, 0xb36f737100000000, + 0x1df7ca0700000000, 0xc91db99c00000000, 0xf4245cea00000000, + 0x20ce2f7100000000, 0xe4935d0600000000, 0x30792e9d00000000, + 0x0d40cbeb00000000, 0xd9aab87000000000, 0x7732010600000000, + 0xa3d8729d00000000, 0x9ee197eb00000000, 0x4a0be47000000000, + 0xc2d0e40600000000, 0x163a979d00000000, 0x2b0372eb00000000, + 0xffe9017000000000, 0x5171b80600000000, 0x859bcb9d00000000, + 0xb8a22eeb00000000, 0x6c485d7000000000, 0x6032940b00000000, + 0xb4d8e79000000000, 0x89e102e600000000, 0x5d0b717d00000000, + 0xf393c80b00000000, 0x2779bb9000000000, 0x1a405ee600000000, + 0xceaa2d7d00000000, 0x46712d0b00000000, 0x929b5e9000000000, + 0xafa2bbe600000000, 0x7b48c87d00000000, 0xd5d0710b00000000, + 0x013a029000000000, 0x3c03e7e600000000, 0xe8e9947d00000000, + 0x2cb4e60a00000000, 0xf85e959100000000, 0xc56770e700000000, + 0x118d037c00000000, 0xbf15ba0a00000000, 0x6bffc99100000000, + 0x56c62ce700000000, 0x822c5f7c00000000, 0x0af75f0a00000000, + 0xde1d2c9100000000, 0xe324c9e700000000, 0x37ceba7c00000000, + 0x9956030a00000000, 0x4dbc709100000000, 0x708595e700000000, + 0xa46fe67c00000000, 0xf83e710900000000, 0x2cd4029200000000, + 0x11ede7e400000000, 0xc507947f00000000, 0x6b9f2d0900000000, + 0xbf755e9200000000, 0x824cbbe400000000, 0x56a6c87f00000000, + 0xde7dc80900000000, 0x0a97bb9200000000, 0x37ae5ee400000000, + 0xe3442d7f00000000, 0x4ddc940900000000, 0x9936e79200000000, + 0xa40f02e400000000, 0x70e5717f00000000, 0xb4b8030800000000, + 0x6052709300000000, 0x5d6b95e500000000, 0x8981e67e00000000, + 0x27195f0800000000, 0xf3f32c9300000000, 0xcecac9e500000000, + 0x1a20ba7e00000000, 0x92fbba0800000000, 0x4611c99300000000, + 0x7b282ce500000000, 0xafc25f7e00000000, 0x015ae60800000000, + 0xd5b0959300000000, 0xe88970e500000000, 0x3c63037e00000000, + 0x502b5e0e00000000, 0x84c12d9500000000, 0xb9f8c8e300000000, + 0x6d12bb7800000000, 0xc38a020e00000000, 0x1760719500000000, + 0x2a5994e300000000, 0xfeb3e77800000000, 0x7668e70e00000000, + 0xa282949500000000, 0x9fbb71e300000000, 0x4b51027800000000, + 0xe5c9bb0e00000000, 0x3123c89500000000, 0x0c1a2de300000000, + 0xd8f05e7800000000, 0x1cad2c0f00000000, 0xc8475f9400000000, + 0xf57ebae200000000, 0x2194c97900000000, 0x8f0c700f00000000, + 0x5be6039400000000, 0x66dfe6e200000000, 0xb235957900000000, + 0x3aee950f00000000, 0xee04e69400000000, 0xd33d03e200000000, + 0x07d7707900000000, 0xa94fc90f00000000, 0x7da5ba9400000000, + 0x409c5fe200000000, 0x94762c7900000000, 0xc827bb0c00000000, + 0x1ccdc89700000000, 0x21f42de100000000, 0xf51e5e7a00000000, + 0x5b86e70c00000000, 0x8f6c949700000000, 0xb25571e100000000, + 0x66bf027a00000000, 0xee64020c00000000, 0x3a8e719700000000, + 0x07b794e100000000, 0xd35de77a00000000, 0x7dc55e0c00000000, + 0xa92f2d9700000000, 0x9416c8e100000000, 0x40fcbb7a00000000, + 0x84a1c90d00000000, 0x504bba9600000000, 0x6d725fe000000000, + 0xb9982c7b00000000, 0x1700950d00000000, 0xc3eae69600000000, + 0xfed303e000000000, 0x2a39707b00000000, 0xa2e2700d00000000, + 0x7608039600000000, 0x4b31e6e000000000, 0x9fdb957b00000000, + 0x31432c0d00000000, 0xe5a95f9600000000, 0xd890bae000000000, + 0x0c7ac97b00000000}, + {0x0000000000000000, 0x2765258100000000, 0x0fcc3bd900000000, + 0x28a91e5800000000, 0x5f9e066900000000, 0x78fb23e800000000, + 0x50523db000000000, 0x7737183100000000, 0xbe3c0dd200000000, + 0x9959285300000000, 0xb1f0360b00000000, 0x9695138a00000000, + 0xe1a20bbb00000000, 0xc6c72e3a00000000, 0xee6e306200000000, + 0xc90b15e300000000, 0x3d7f6b7f00000000, 0x1a1a4efe00000000, + 0x32b350a600000000, 0x15d6752700000000, 0x62e16d1600000000, + 0x4584489700000000, 0x6d2d56cf00000000, 0x4a48734e00000000, + 0x834366ad00000000, 0xa426432c00000000, 0x8c8f5d7400000000, + 0xabea78f500000000, 0xdcdd60c400000000, 0xfbb8454500000000, + 0xd3115b1d00000000, 0xf4747e9c00000000, 0x7afed6fe00000000, + 0x5d9bf37f00000000, 0x7532ed2700000000, 0x5257c8a600000000, + 0x2560d09700000000, 0x0205f51600000000, 0x2aaceb4e00000000, + 0x0dc9cecf00000000, 0xc4c2db2c00000000, 0xe3a7fead00000000, + 0xcb0ee0f500000000, 0xec6bc57400000000, 0x9b5cdd4500000000, + 0xbc39f8c400000000, 0x9490e69c00000000, 0xb3f5c31d00000000, + 0x4781bd8100000000, 0x60e4980000000000, 0x484d865800000000, + 0x6f28a3d900000000, 0x181fbbe800000000, 0x3f7a9e6900000000, + 0x17d3803100000000, 0x30b6a5b000000000, 0xf9bdb05300000000, + 0xded895d200000000, 0xf6718b8a00000000, 0xd114ae0b00000000, + 0xa623b63a00000000, 0x814693bb00000000, 0xa9ef8de300000000, + 0x8e8aa86200000000, 0xb5fadc2600000000, 0x929ff9a700000000, + 0xba36e7ff00000000, 0x9d53c27e00000000, 0xea64da4f00000000, + 0xcd01ffce00000000, 0xe5a8e19600000000, 0xc2cdc41700000000, + 0x0bc6d1f400000000, 0x2ca3f47500000000, 0x040aea2d00000000, + 0x236fcfac00000000, 0x5458d79d00000000, 0x733df21c00000000, + 0x5b94ec4400000000, 0x7cf1c9c500000000, 0x8885b75900000000, + 0xafe092d800000000, 0x87498c8000000000, 0xa02ca90100000000, + 0xd71bb13000000000, 0xf07e94b100000000, 0xd8d78ae900000000, + 0xffb2af6800000000, 0x36b9ba8b00000000, 0x11dc9f0a00000000, + 0x3975815200000000, 0x1e10a4d300000000, 0x6927bce200000000, + 0x4e42996300000000, 0x66eb873b00000000, 0x418ea2ba00000000, + 0xcf040ad800000000, 0xe8612f5900000000, 0xc0c8310100000000, + 0xe7ad148000000000, 0x909a0cb100000000, 0xb7ff293000000000, + 0x9f56376800000000, 0xb83312e900000000, 0x7138070a00000000, + 0x565d228b00000000, 0x7ef43cd300000000, 0x5991195200000000, + 0x2ea6016300000000, 0x09c324e200000000, 0x216a3aba00000000, + 0x060f1f3b00000000, 0xf27b61a700000000, 0xd51e442600000000, + 0xfdb75a7e00000000, 0xdad27fff00000000, 0xade567ce00000000, + 0x8a80424f00000000, 0xa2295c1700000000, 0x854c799600000000, + 0x4c476c7500000000, 0x6b2249f400000000, 0x438b57ac00000000, + 0x64ee722d00000000, 0x13d96a1c00000000, 0x34bc4f9d00000000, + 0x1c1551c500000000, 0x3b70744400000000, 0x6af5b94d00000000, + 0x4d909ccc00000000, 0x6539829400000000, 0x425ca71500000000, + 0x356bbf2400000000, 0x120e9aa500000000, 0x3aa784fd00000000, + 0x1dc2a17c00000000, 0xd4c9b49f00000000, 0xf3ac911e00000000, + 0xdb058f4600000000, 0xfc60aac700000000, 0x8b57b2f600000000, + 0xac32977700000000, 0x849b892f00000000, 0xa3feacae00000000, + 0x578ad23200000000, 0x70eff7b300000000, 0x5846e9eb00000000, + 0x7f23cc6a00000000, 0x0814d45b00000000, 0x2f71f1da00000000, + 0x07d8ef8200000000, 0x20bdca0300000000, 0xe9b6dfe000000000, + 0xced3fa6100000000, 0xe67ae43900000000, 0xc11fc1b800000000, + 0xb628d98900000000, 0x914dfc0800000000, 0xb9e4e25000000000, + 0x9e81c7d100000000, 0x100b6fb300000000, 0x376e4a3200000000, + 0x1fc7546a00000000, 0x38a271eb00000000, 0x4f9569da00000000, + 0x68f04c5b00000000, 0x4059520300000000, 0x673c778200000000, + 0xae37626100000000, 0x895247e000000000, 0xa1fb59b800000000, + 0x869e7c3900000000, 0xf1a9640800000000, 0xd6cc418900000000, + 0xfe655fd100000000, 0xd9007a5000000000, 0x2d7404cc00000000, + 0x0a11214d00000000, 0x22b83f1500000000, 0x05dd1a9400000000, + 0x72ea02a500000000, 0x558f272400000000, 0x7d26397c00000000, + 0x5a431cfd00000000, 0x9348091e00000000, 0xb42d2c9f00000000, + 0x9c8432c700000000, 0xbbe1174600000000, 0xccd60f7700000000, + 0xebb32af600000000, 0xc31a34ae00000000, 0xe47f112f00000000, + 0xdf0f656b00000000, 0xf86a40ea00000000, 0xd0c35eb200000000, + 0xf7a67b3300000000, 0x8091630200000000, 0xa7f4468300000000, + 0x8f5d58db00000000, 0xa8387d5a00000000, 0x613368b900000000, + 0x46564d3800000000, 0x6eff536000000000, 0x499a76e100000000, + 0x3ead6ed000000000, 0x19c84b5100000000, 0x3161550900000000, + 0x1604708800000000, 0xe2700e1400000000, 0xc5152b9500000000, + 0xedbc35cd00000000, 0xcad9104c00000000, 0xbdee087d00000000, + 0x9a8b2dfc00000000, 0xb22233a400000000, 0x9547162500000000, + 0x5c4c03c600000000, 0x7b29264700000000, 0x5380381f00000000, + 0x74e51d9e00000000, 0x03d205af00000000, 0x24b7202e00000000, + 0x0c1e3e7600000000, 0x2b7b1bf700000000, 0xa5f1b39500000000, + 0x8294961400000000, 0xaa3d884c00000000, 0x8d58adcd00000000, + 0xfa6fb5fc00000000, 0xdd0a907d00000000, 0xf5a38e2500000000, + 0xd2c6aba400000000, 0x1bcdbe4700000000, 0x3ca89bc600000000, + 0x1401859e00000000, 0x3364a01f00000000, 0x4453b82e00000000, + 0x63369daf00000000, 0x4b9f83f700000000, 0x6cfaa67600000000, + 0x988ed8ea00000000, 0xbfebfd6b00000000, 0x9742e33300000000, + 0xb027c6b200000000, 0xc710de8300000000, 0xe075fb0200000000, + 0xc8dce55a00000000, 0xefb9c0db00000000, 0x26b2d53800000000, + 0x01d7f0b900000000, 0x297eeee100000000, 0x0e1bcb6000000000, + 0x792cd35100000000, 0x5e49f6d000000000, 0x76e0e88800000000, + 0x5185cd0900000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x9ba54c6f, 0xec3b9e9f, 0x779ed2f0, 0x03063b7f, + 0x98a37710, 0xef3da5e0, 0x7498e98f, 0x060c76fe, 0x9da93a91, + 0xea37e861, 0x7192a40e, 0x050a4d81, 0x9eaf01ee, 0xe931d31e, + 0x72949f71, 0x0c18edfc, 0x97bda193, 0xe0237363, 0x7b863f0c, + 0x0f1ed683, 0x94bb9aec, 0xe325481c, 0x78800473, 0x0a149b02, + 0x91b1d76d, 0xe62f059d, 0x7d8a49f2, 0x0912a07d, 0x92b7ec12, + 0xe5293ee2, 0x7e8c728d, 0x1831dbf8, 0x83949797, 0xf40a4567, + 0x6faf0908, 0x1b37e087, 0x8092ace8, 0xf70c7e18, 0x6ca93277, + 0x1e3dad06, 0x8598e169, 0xf2063399, 0x69a37ff6, 0x1d3b9679, + 0x869eda16, 0xf10008e6, 0x6aa54489, 0x14293604, 0x8f8c7a6b, + 0xf812a89b, 0x63b7e4f4, 0x172f0d7b, 0x8c8a4114, 0xfb1493e4, + 0x60b1df8b, 0x122540fa, 0x89800c95, 0xfe1ede65, 0x65bb920a, + 0x11237b85, 0x8a8637ea, 0xfd18e51a, 0x66bda975, 0x3063b7f0, + 0xabc6fb9f, 0xdc58296f, 0x47fd6500, 0x33658c8f, 0xa8c0c0e0, + 0xdf5e1210, 0x44fb5e7f, 0x366fc10e, 0xadca8d61, 0xda545f91, + 0x41f113fe, 0x3569fa71, 0xaeccb61e, 0xd95264ee, 0x42f72881, + 0x3c7b5a0c, 0xa7de1663, 0xd040c493, 0x4be588fc, 0x3f7d6173, + 0xa4d82d1c, 0xd346ffec, 0x48e3b383, 0x3a772cf2, 0xa1d2609d, + 0xd64cb26d, 0x4de9fe02, 0x3971178d, 0xa2d45be2, 0xd54a8912, + 0x4eefc57d, 0x28526c08, 0xb3f72067, 0xc469f297, 0x5fccbef8, + 0x2b545777, 0xb0f11b18, 0xc76fc9e8, 0x5cca8587, 0x2e5e1af6, + 0xb5fb5699, 0xc2658469, 0x59c0c806, 0x2d582189, 0xb6fd6de6, + 0xc163bf16, 0x5ac6f379, 0x244a81f4, 0xbfefcd9b, 0xc8711f6b, + 0x53d45304, 0x274cba8b, 0xbce9f6e4, 0xcb772414, 0x50d2687b, + 0x2246f70a, 0xb9e3bb65, 0xce7d6995, 0x55d825fa, 0x2140cc75, + 0xbae5801a, 0xcd7b52ea, 0x56de1e85, 0x60c76fe0, 0xfb62238f, + 0x8cfcf17f, 0x1759bd10, 0x63c1549f, 0xf86418f0, 0x8ffaca00, + 0x145f866f, 0x66cb191e, 0xfd6e5571, 0x8af08781, 0x1155cbee, + 0x65cd2261, 0xfe686e0e, 0x89f6bcfe, 0x1253f091, 0x6cdf821c, + 0xf77ace73, 0x80e41c83, 0x1b4150ec, 0x6fd9b963, 0xf47cf50c, + 0x83e227fc, 0x18476b93, 0x6ad3f4e2, 0xf176b88d, 0x86e86a7d, + 0x1d4d2612, 0x69d5cf9d, 0xf27083f2, 0x85ee5102, 0x1e4b1d6d, + 0x78f6b418, 0xe353f877, 0x94cd2a87, 0x0f6866e8, 0x7bf08f67, + 0xe055c308, 0x97cb11f8, 0x0c6e5d97, 0x7efac2e6, 0xe55f8e89, + 0x92c15c79, 0x09641016, 0x7dfcf999, 0xe659b5f6, 0x91c76706, + 0x0a622b69, 0x74ee59e4, 0xef4b158b, 0x98d5c77b, 0x03708b14, + 0x77e8629b, 0xec4d2ef4, 0x9bd3fc04, 0x0076b06b, 0x72e22f1a, + 0xe9476375, 0x9ed9b185, 0x057cfdea, 0x71e41465, 0xea41580a, + 0x9ddf8afa, 0x067ac695, 0x50a4d810, 0xcb01947f, 0xbc9f468f, + 0x273a0ae0, 0x53a2e36f, 0xc807af00, 0xbf997df0, 0x243c319f, + 0x56a8aeee, 0xcd0de281, 0xba933071, 0x21367c1e, 0x55ae9591, + 0xce0bd9fe, 0xb9950b0e, 0x22304761, 0x5cbc35ec, 0xc7197983, + 0xb087ab73, 0x2b22e71c, 0x5fba0e93, 0xc41f42fc, 0xb381900c, + 0x2824dc63, 0x5ab04312, 0xc1150f7d, 0xb68bdd8d, 0x2d2e91e2, + 0x59b6786d, 0xc2133402, 0xb58de6f2, 0x2e28aa9d, 0x489503e8, + 0xd3304f87, 0xa4ae9d77, 0x3f0bd118, 0x4b933897, 0xd03674f8, + 0xa7a8a608, 0x3c0dea67, 0x4e997516, 0xd53c3979, 0xa2a2eb89, + 0x3907a7e6, 0x4d9f4e69, 0xd63a0206, 0xa1a4d0f6, 0x3a019c99, + 0x448dee14, 0xdf28a27b, 0xa8b6708b, 0x33133ce4, 0x478bd56b, + 0xdc2e9904, 0xabb04bf4, 0x3015079b, 0x428198ea, 0xd924d485, + 0xaeba0675, 0x351f4a1a, 0x4187a395, 0xda22effa, 0xadbc3d0a, + 0x36197165}, + {0x00000000, 0xc18edfc0, 0x586cb9c1, 0x99e26601, 0xb0d97382, + 0x7157ac42, 0xe8b5ca43, 0x293b1583, 0xbac3e145, 0x7b4d3e85, + 0xe2af5884, 0x23218744, 0x0a1a92c7, 0xcb944d07, 0x52762b06, + 0x93f8f4c6, 0xaef6c4cb, 0x6f781b0b, 0xf69a7d0a, 0x3714a2ca, + 0x1e2fb749, 0xdfa16889, 0x46430e88, 0x87cdd148, 0x1435258e, + 0xd5bbfa4e, 0x4c599c4f, 0x8dd7438f, 0xa4ec560c, 0x656289cc, + 0xfc80efcd, 0x3d0e300d, 0x869c8fd7, 0x47125017, 0xdef03616, + 0x1f7ee9d6, 0x3645fc55, 0xf7cb2395, 0x6e294594, 0xafa79a54, + 0x3c5f6e92, 0xfdd1b152, 0x6433d753, 0xa5bd0893, 0x8c861d10, + 0x4d08c2d0, 0xd4eaa4d1, 0x15647b11, 0x286a4b1c, 0xe9e494dc, + 0x7006f2dd, 0xb1882d1d, 0x98b3389e, 0x593de75e, 0xc0df815f, + 0x01515e9f, 0x92a9aa59, 0x53277599, 0xcac51398, 0x0b4bcc58, + 0x2270d9db, 0xe3fe061b, 0x7a1c601a, 0xbb92bfda, 0xd64819ef, + 0x17c6c62f, 0x8e24a02e, 0x4faa7fee, 0x66916a6d, 0xa71fb5ad, + 0x3efdd3ac, 0xff730c6c, 0x6c8bf8aa, 0xad05276a, 0x34e7416b, + 0xf5699eab, 0xdc528b28, 0x1ddc54e8, 0x843e32e9, 0x45b0ed29, + 0x78bedd24, 0xb93002e4, 0x20d264e5, 0xe15cbb25, 0xc867aea6, + 0x09e97166, 0x900b1767, 0x5185c8a7, 0xc27d3c61, 0x03f3e3a1, + 0x9a1185a0, 0x5b9f5a60, 0x72a44fe3, 0xb32a9023, 0x2ac8f622, + 0xeb4629e2, 0x50d49638, 0x915a49f8, 0x08b82ff9, 0xc936f039, + 0xe00de5ba, 0x21833a7a, 0xb8615c7b, 0x79ef83bb, 0xea17777d, + 0x2b99a8bd, 0xb27bcebc, 0x73f5117c, 0x5ace04ff, 0x9b40db3f, + 0x02a2bd3e, 0xc32c62fe, 0xfe2252f3, 0x3fac8d33, 0xa64eeb32, + 0x67c034f2, 0x4efb2171, 0x8f75feb1, 0x169798b0, 0xd7194770, + 0x44e1b3b6, 0x856f6c76, 0x1c8d0a77, 0xdd03d5b7, 0xf438c034, + 0x35b61ff4, 0xac5479f5, 0x6ddaa635, 0x77e1359f, 0xb66fea5f, + 0x2f8d8c5e, 0xee03539e, 0xc738461d, 0x06b699dd, 0x9f54ffdc, + 0x5eda201c, 0xcd22d4da, 0x0cac0b1a, 0x954e6d1b, 0x54c0b2db, + 0x7dfba758, 0xbc757898, 0x25971e99, 0xe419c159, 0xd917f154, + 0x18992e94, 0x817b4895, 0x40f59755, 0x69ce82d6, 0xa8405d16, + 0x31a23b17, 0xf02ce4d7, 0x63d41011, 0xa25acfd1, 0x3bb8a9d0, + 0xfa367610, 0xd30d6393, 0x1283bc53, 0x8b61da52, 0x4aef0592, + 0xf17dba48, 0x30f36588, 0xa9110389, 0x689fdc49, 0x41a4c9ca, + 0x802a160a, 0x19c8700b, 0xd846afcb, 0x4bbe5b0d, 0x8a3084cd, + 0x13d2e2cc, 0xd25c3d0c, 0xfb67288f, 0x3ae9f74f, 0xa30b914e, + 0x62854e8e, 0x5f8b7e83, 0x9e05a143, 0x07e7c742, 0xc6691882, + 0xef520d01, 0x2edcd2c1, 0xb73eb4c0, 0x76b06b00, 0xe5489fc6, + 0x24c64006, 0xbd242607, 0x7caaf9c7, 0x5591ec44, 0x941f3384, + 0x0dfd5585, 0xcc738a45, 0xa1a92c70, 0x6027f3b0, 0xf9c595b1, + 0x384b4a71, 0x11705ff2, 0xd0fe8032, 0x491ce633, 0x889239f3, + 0x1b6acd35, 0xdae412f5, 0x430674f4, 0x8288ab34, 0xabb3beb7, + 0x6a3d6177, 0xf3df0776, 0x3251d8b6, 0x0f5fe8bb, 0xced1377b, + 0x5733517a, 0x96bd8eba, 0xbf869b39, 0x7e0844f9, 0xe7ea22f8, + 0x2664fd38, 0xb59c09fe, 0x7412d63e, 0xedf0b03f, 0x2c7e6fff, + 0x05457a7c, 0xc4cba5bc, 0x5d29c3bd, 0x9ca71c7d, 0x2735a3a7, + 0xe6bb7c67, 0x7f591a66, 0xbed7c5a6, 0x97ecd025, 0x56620fe5, + 0xcf8069e4, 0x0e0eb624, 0x9df642e2, 0x5c789d22, 0xc59afb23, + 0x041424e3, 0x2d2f3160, 0xeca1eea0, 0x754388a1, 0xb4cd5761, + 0x89c3676c, 0x484db8ac, 0xd1afdead, 0x1021016d, 0x391a14ee, + 0xf894cb2e, 0x6176ad2f, 0xa0f872ef, 0x33008629, 0xf28e59e9, + 0x6b6c3fe8, 0xaae2e028, 0x83d9f5ab, 0x42572a6b, 0xdbb54c6a, + 0x1a3b93aa}, + {0x00000000, 0xefc26b3e, 0x04f5d03d, 0xeb37bb03, 0x09eba07a, + 0xe629cb44, 0x0d1e7047, 0xe2dc1b79, 0x13d740f4, 0xfc152bca, + 0x172290c9, 0xf8e0fbf7, 0x1a3ce08e, 0xf5fe8bb0, 0x1ec930b3, + 0xf10b5b8d, 0x27ae81e8, 0xc86cead6, 0x235b51d5, 0xcc993aeb, + 0x2e452192, 0xc1874aac, 0x2ab0f1af, 0xc5729a91, 0x3479c11c, + 0xdbbbaa22, 0x308c1121, 0xdf4e7a1f, 0x3d926166, 0xd2500a58, + 0x3967b15b, 0xd6a5da65, 0x4f5d03d0, 0xa09f68ee, 0x4ba8d3ed, + 0xa46ab8d3, 0x46b6a3aa, 0xa974c894, 0x42437397, 0xad8118a9, + 0x5c8a4324, 0xb348281a, 0x587f9319, 0xb7bdf827, 0x5561e35e, + 0xbaa38860, 0x51943363, 0xbe56585d, 0x68f38238, 0x8731e906, + 0x6c065205, 0x83c4393b, 0x61182242, 0x8eda497c, 0x65edf27f, + 0x8a2f9941, 0x7b24c2cc, 0x94e6a9f2, 0x7fd112f1, 0x901379cf, + 0x72cf62b6, 0x9d0d0988, 0x763ab28b, 0x99f8d9b5, 0x9eba07a0, + 0x71786c9e, 0x9a4fd79d, 0x758dbca3, 0x9751a7da, 0x7893cce4, + 0x93a477e7, 0x7c661cd9, 0x8d6d4754, 0x62af2c6a, 0x89989769, + 0x665afc57, 0x8486e72e, 0x6b448c10, 0x80733713, 0x6fb15c2d, + 0xb9148648, 0x56d6ed76, 0xbde15675, 0x52233d4b, 0xb0ff2632, + 0x5f3d4d0c, 0xb40af60f, 0x5bc89d31, 0xaac3c6bc, 0x4501ad82, + 0xae361681, 0x41f47dbf, 0xa32866c6, 0x4cea0df8, 0xa7ddb6fb, + 0x481fddc5, 0xd1e70470, 0x3e256f4e, 0xd512d44d, 0x3ad0bf73, + 0xd80ca40a, 0x37cecf34, 0xdcf97437, 0x333b1f09, 0xc2304484, + 0x2df22fba, 0xc6c594b9, 0x2907ff87, 0xcbdbe4fe, 0x24198fc0, + 0xcf2e34c3, 0x20ec5ffd, 0xf6498598, 0x198beea6, 0xf2bc55a5, + 0x1d7e3e9b, 0xffa225e2, 0x10604edc, 0xfb57f5df, 0x14959ee1, + 0xe59ec56c, 0x0a5cae52, 0xe16b1551, 0x0ea97e6f, 0xec756516, + 0x03b70e28, 0xe880b52b, 0x0742de15, 0xe6050901, 0x09c7623f, + 0xe2f0d93c, 0x0d32b202, 0xefeea97b, 0x002cc245, 0xeb1b7946, + 0x04d91278, 0xf5d249f5, 0x1a1022cb, 0xf12799c8, 0x1ee5f2f6, + 0xfc39e98f, 0x13fb82b1, 0xf8cc39b2, 0x170e528c, 0xc1ab88e9, + 0x2e69e3d7, 0xc55e58d4, 0x2a9c33ea, 0xc8402893, 0x278243ad, + 0xccb5f8ae, 0x23779390, 0xd27cc81d, 0x3dbea323, 0xd6891820, + 0x394b731e, 0xdb976867, 0x34550359, 0xdf62b85a, 0x30a0d364, + 0xa9580ad1, 0x469a61ef, 0xadaddaec, 0x426fb1d2, 0xa0b3aaab, + 0x4f71c195, 0xa4467a96, 0x4b8411a8, 0xba8f4a25, 0x554d211b, + 0xbe7a9a18, 0x51b8f126, 0xb364ea5f, 0x5ca68161, 0xb7913a62, + 0x5853515c, 0x8ef68b39, 0x6134e007, 0x8a035b04, 0x65c1303a, + 0x871d2b43, 0x68df407d, 0x83e8fb7e, 0x6c2a9040, 0x9d21cbcd, + 0x72e3a0f3, 0x99d41bf0, 0x761670ce, 0x94ca6bb7, 0x7b080089, + 0x903fbb8a, 0x7ffdd0b4, 0x78bf0ea1, 0x977d659f, 0x7c4ade9c, + 0x9388b5a2, 0x7154aedb, 0x9e96c5e5, 0x75a17ee6, 0x9a6315d8, + 0x6b684e55, 0x84aa256b, 0x6f9d9e68, 0x805ff556, 0x6283ee2f, + 0x8d418511, 0x66763e12, 0x89b4552c, 0x5f118f49, 0xb0d3e477, + 0x5be45f74, 0xb426344a, 0x56fa2f33, 0xb938440d, 0x520fff0e, + 0xbdcd9430, 0x4cc6cfbd, 0xa304a483, 0x48331f80, 0xa7f174be, + 0x452d6fc7, 0xaaef04f9, 0x41d8bffa, 0xae1ad4c4, 0x37e20d71, + 0xd820664f, 0x3317dd4c, 0xdcd5b672, 0x3e09ad0b, 0xd1cbc635, + 0x3afc7d36, 0xd53e1608, 0x24354d85, 0xcbf726bb, 0x20c09db8, + 0xcf02f686, 0x2ddeedff, 0xc21c86c1, 0x292b3dc2, 0xc6e956fc, + 0x104c8c99, 0xff8ee7a7, 0x14b95ca4, 0xfb7b379a, 0x19a72ce3, + 0xf66547dd, 0x1d52fcde, 0xf29097e0, 0x039bcc6d, 0xec59a753, + 0x076e1c50, 0xe8ac776e, 0x0a706c17, 0xe5b20729, 0x0e85bc2a, + 0xe147d714}, + {0x00000000, 0x177b1443, 0x2ef62886, 0x398d3cc5, 0x5dec510c, + 0x4a97454f, 0x731a798a, 0x64616dc9, 0xbbd8a218, 0xaca3b65b, + 0x952e8a9e, 0x82559edd, 0xe634f314, 0xf14fe757, 0xc8c2db92, + 0xdfb9cfd1, 0xacc04271, 0xbbbb5632, 0x82366af7, 0x954d7eb4, + 0xf12c137d, 0xe657073e, 0xdfda3bfb, 0xc8a12fb8, 0x1718e069, + 0x0063f42a, 0x39eec8ef, 0x2e95dcac, 0x4af4b165, 0x5d8fa526, + 0x640299e3, 0x73798da0, 0x82f182a3, 0x958a96e0, 0xac07aa25, + 0xbb7cbe66, 0xdf1dd3af, 0xc866c7ec, 0xf1ebfb29, 0xe690ef6a, + 0x392920bb, 0x2e5234f8, 0x17df083d, 0x00a41c7e, 0x64c571b7, + 0x73be65f4, 0x4a335931, 0x5d484d72, 0x2e31c0d2, 0x394ad491, + 0x00c7e854, 0x17bcfc17, 0x73dd91de, 0x64a6859d, 0x5d2bb958, + 0x4a50ad1b, 0x95e962ca, 0x82927689, 0xbb1f4a4c, 0xac645e0f, + 0xc80533c6, 0xdf7e2785, 0xe6f31b40, 0xf1880f03, 0xde920307, + 0xc9e91744, 0xf0642b81, 0xe71f3fc2, 0x837e520b, 0x94054648, + 0xad887a8d, 0xbaf36ece, 0x654aa11f, 0x7231b55c, 0x4bbc8999, + 0x5cc79dda, 0x38a6f013, 0x2fdde450, 0x1650d895, 0x012bccd6, + 0x72524176, 0x65295535, 0x5ca469f0, 0x4bdf7db3, 0x2fbe107a, + 0x38c50439, 0x014838fc, 0x16332cbf, 0xc98ae36e, 0xdef1f72d, + 0xe77ccbe8, 0xf007dfab, 0x9466b262, 0x831da621, 0xba909ae4, + 0xadeb8ea7, 0x5c6381a4, 0x4b1895e7, 0x7295a922, 0x65eebd61, + 0x018fd0a8, 0x16f4c4eb, 0x2f79f82e, 0x3802ec6d, 0xe7bb23bc, + 0xf0c037ff, 0xc94d0b3a, 0xde361f79, 0xba5772b0, 0xad2c66f3, + 0x94a15a36, 0x83da4e75, 0xf0a3c3d5, 0xe7d8d796, 0xde55eb53, + 0xc92eff10, 0xad4f92d9, 0xba34869a, 0x83b9ba5f, 0x94c2ae1c, + 0x4b7b61cd, 0x5c00758e, 0x658d494b, 0x72f65d08, 0x169730c1, + 0x01ec2482, 0x38611847, 0x2f1a0c04, 0x6655004f, 0x712e140c, + 0x48a328c9, 0x5fd83c8a, 0x3bb95143, 0x2cc24500, 0x154f79c5, + 0x02346d86, 0xdd8da257, 0xcaf6b614, 0xf37b8ad1, 0xe4009e92, + 0x8061f35b, 0x971ae718, 0xae97dbdd, 0xb9eccf9e, 0xca95423e, + 0xddee567d, 0xe4636ab8, 0xf3187efb, 0x97791332, 0x80020771, + 0xb98f3bb4, 0xaef42ff7, 0x714de026, 0x6636f465, 0x5fbbc8a0, + 0x48c0dce3, 0x2ca1b12a, 0x3bdaa569, 0x025799ac, 0x152c8def, + 0xe4a482ec, 0xf3df96af, 0xca52aa6a, 0xdd29be29, 0xb948d3e0, + 0xae33c7a3, 0x97befb66, 0x80c5ef25, 0x5f7c20f4, 0x480734b7, + 0x718a0872, 0x66f11c31, 0x029071f8, 0x15eb65bb, 0x2c66597e, + 0x3b1d4d3d, 0x4864c09d, 0x5f1fd4de, 0x6692e81b, 0x71e9fc58, + 0x15889191, 0x02f385d2, 0x3b7eb917, 0x2c05ad54, 0xf3bc6285, + 0xe4c776c6, 0xdd4a4a03, 0xca315e40, 0xae503389, 0xb92b27ca, + 0x80a61b0f, 0x97dd0f4c, 0xb8c70348, 0xafbc170b, 0x96312bce, + 0x814a3f8d, 0xe52b5244, 0xf2504607, 0xcbdd7ac2, 0xdca66e81, + 0x031fa150, 0x1464b513, 0x2de989d6, 0x3a929d95, 0x5ef3f05c, + 0x4988e41f, 0x7005d8da, 0x677ecc99, 0x14074139, 0x037c557a, + 0x3af169bf, 0x2d8a7dfc, 0x49eb1035, 0x5e900476, 0x671d38b3, + 0x70662cf0, 0xafdfe321, 0xb8a4f762, 0x8129cba7, 0x9652dfe4, + 0xf233b22d, 0xe548a66e, 0xdcc59aab, 0xcbbe8ee8, 0x3a3681eb, + 0x2d4d95a8, 0x14c0a96d, 0x03bbbd2e, 0x67dad0e7, 0x70a1c4a4, + 0x492cf861, 0x5e57ec22, 0x81ee23f3, 0x969537b0, 0xaf180b75, + 0xb8631f36, 0xdc0272ff, 0xcb7966bc, 0xf2f45a79, 0xe58f4e3a, + 0x96f6c39a, 0x818dd7d9, 0xb800eb1c, 0xaf7bff5f, 0xcb1a9296, + 0xdc6186d5, 0xe5ecba10, 0xf297ae53, 0x2d2e6182, 0x3a5575c1, + 0x03d84904, 0x14a35d47, 0x70c2308e, 0x67b924cd, 0x5e341808, + 0x494f0c4b}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x43147b17, 0x8628f62e, 0xc53c8d39, 0x0c51ec5d, + 0x4f45974a, 0x8a791a73, 0xc96d6164, 0x18a2d8bb, 0x5bb6a3ac, + 0x9e8a2e95, 0xdd9e5582, 0x14f334e6, 0x57e74ff1, 0x92dbc2c8, + 0xd1cfb9df, 0x7142c0ac, 0x3256bbbb, 0xf76a3682, 0xb47e4d95, + 0x7d132cf1, 0x3e0757e6, 0xfb3bdadf, 0xb82fa1c8, 0x69e01817, + 0x2af46300, 0xefc8ee39, 0xacdc952e, 0x65b1f44a, 0x26a58f5d, + 0xe3990264, 0xa08d7973, 0xa382f182, 0xe0968a95, 0x25aa07ac, + 0x66be7cbb, 0xafd31ddf, 0xecc766c8, 0x29fbebf1, 0x6aef90e6, + 0xbb202939, 0xf834522e, 0x3d08df17, 0x7e1ca400, 0xb771c564, + 0xf465be73, 0x3159334a, 0x724d485d, 0xd2c0312e, 0x91d44a39, + 0x54e8c700, 0x17fcbc17, 0xde91dd73, 0x9d85a664, 0x58b92b5d, + 0x1bad504a, 0xca62e995, 0x89769282, 0x4c4a1fbb, 0x0f5e64ac, + 0xc63305c8, 0x85277edf, 0x401bf3e6, 0x030f88f1, 0x070392de, + 0x4417e9c9, 0x812b64f0, 0xc23f1fe7, 0x0b527e83, 0x48460594, + 0x8d7a88ad, 0xce6ef3ba, 0x1fa14a65, 0x5cb53172, 0x9989bc4b, + 0xda9dc75c, 0x13f0a638, 0x50e4dd2f, 0x95d85016, 0xd6cc2b01, + 0x76415272, 0x35552965, 0xf069a45c, 0xb37ddf4b, 0x7a10be2f, + 0x3904c538, 0xfc384801, 0xbf2c3316, 0x6ee38ac9, 0x2df7f1de, + 0xe8cb7ce7, 0xabdf07f0, 0x62b26694, 0x21a61d83, 0xe49a90ba, + 0xa78eebad, 0xa481635c, 0xe795184b, 0x22a99572, 0x61bdee65, + 0xa8d08f01, 0xebc4f416, 0x2ef8792f, 0x6dec0238, 0xbc23bbe7, + 0xff37c0f0, 0x3a0b4dc9, 0x791f36de, 0xb07257ba, 0xf3662cad, + 0x365aa194, 0x754eda83, 0xd5c3a3f0, 0x96d7d8e7, 0x53eb55de, + 0x10ff2ec9, 0xd9924fad, 0x9a8634ba, 0x5fbab983, 0x1caec294, + 0xcd617b4b, 0x8e75005c, 0x4b498d65, 0x085df672, 0xc1309716, + 0x8224ec01, 0x47186138, 0x040c1a2f, 0x4f005566, 0x0c142e71, + 0xc928a348, 0x8a3cd85f, 0x4351b93b, 0x0045c22c, 0xc5794f15, + 0x866d3402, 0x57a28ddd, 0x14b6f6ca, 0xd18a7bf3, 0x929e00e4, + 0x5bf36180, 0x18e71a97, 0xdddb97ae, 0x9ecfecb9, 0x3e4295ca, + 0x7d56eedd, 0xb86a63e4, 0xfb7e18f3, 0x32137997, 0x71070280, + 0xb43b8fb9, 0xf72ff4ae, 0x26e04d71, 0x65f43666, 0xa0c8bb5f, + 0xe3dcc048, 0x2ab1a12c, 0x69a5da3b, 0xac995702, 0xef8d2c15, + 0xec82a4e4, 0xaf96dff3, 0x6aaa52ca, 0x29be29dd, 0xe0d348b9, + 0xa3c733ae, 0x66fbbe97, 0x25efc580, 0xf4207c5f, 0xb7340748, + 0x72088a71, 0x311cf166, 0xf8719002, 0xbb65eb15, 0x7e59662c, + 0x3d4d1d3b, 0x9dc06448, 0xded41f5f, 0x1be89266, 0x58fce971, + 0x91918815, 0xd285f302, 0x17b97e3b, 0x54ad052c, 0x8562bcf3, + 0xc676c7e4, 0x034a4add, 0x405e31ca, 0x893350ae, 0xca272bb9, + 0x0f1ba680, 0x4c0fdd97, 0x4803c7b8, 0x0b17bcaf, 0xce2b3196, + 0x8d3f4a81, 0x44522be5, 0x074650f2, 0xc27addcb, 0x816ea6dc, + 0x50a11f03, 0x13b56414, 0xd689e92d, 0x959d923a, 0x5cf0f35e, + 0x1fe48849, 0xdad80570, 0x99cc7e67, 0x39410714, 0x7a557c03, + 0xbf69f13a, 0xfc7d8a2d, 0x3510eb49, 0x7604905e, 0xb3381d67, + 0xf02c6670, 0x21e3dfaf, 0x62f7a4b8, 0xa7cb2981, 0xe4df5296, + 0x2db233f2, 0x6ea648e5, 0xab9ac5dc, 0xe88ebecb, 0xeb81363a, + 0xa8954d2d, 0x6da9c014, 0x2ebdbb03, 0xe7d0da67, 0xa4c4a170, + 0x61f82c49, 0x22ec575e, 0xf323ee81, 0xb0379596, 0x750b18af, + 0x361f63b8, 0xff7202dc, 0xbc6679cb, 0x795af4f2, 0x3a4e8fe5, + 0x9ac3f696, 0xd9d78d81, 0x1ceb00b8, 0x5fff7baf, 0x96921acb, + 0xd58661dc, 0x10baece5, 0x53ae97f2, 0x82612e2d, 0xc175553a, + 0x0449d803, 0x475da314, 0x8e30c270, 0xcd24b967, 0x0818345e, + 0x4b0c4f49}, + {0x00000000, 0x3e6bc2ef, 0x3dd0f504, 0x03bb37eb, 0x7aa0eb09, + 0x44cb29e6, 0x47701e0d, 0x791bdce2, 0xf440d713, 0xca2b15fc, + 0xc9902217, 0xf7fbe0f8, 0x8ee03c1a, 0xb08bfef5, 0xb330c91e, + 0x8d5b0bf1, 0xe881ae27, 0xd6ea6cc8, 0xd5515b23, 0xeb3a99cc, + 0x9221452e, 0xac4a87c1, 0xaff1b02a, 0x919a72c5, 0x1cc17934, + 0x22aabbdb, 0x21118c30, 0x1f7a4edf, 0x6661923d, 0x580a50d2, + 0x5bb16739, 0x65daa5d6, 0xd0035d4f, 0xee689fa0, 0xedd3a84b, + 0xd3b86aa4, 0xaaa3b646, 0x94c874a9, 0x97734342, 0xa91881ad, + 0x24438a5c, 0x1a2848b3, 0x19937f58, 0x27f8bdb7, 0x5ee36155, + 0x6088a3ba, 0x63339451, 0x5d5856be, 0x3882f368, 0x06e93187, + 0x0552066c, 0x3b39c483, 0x42221861, 0x7c49da8e, 0x7ff2ed65, + 0x41992f8a, 0xccc2247b, 0xf2a9e694, 0xf112d17f, 0xcf791390, + 0xb662cf72, 0x88090d9d, 0x8bb23a76, 0xb5d9f899, 0xa007ba9e, + 0x9e6c7871, 0x9dd74f9a, 0xa3bc8d75, 0xdaa75197, 0xe4cc9378, + 0xe777a493, 0xd91c667c, 0x54476d8d, 0x6a2caf62, 0x69979889, + 0x57fc5a66, 0x2ee78684, 0x108c446b, 0x13377380, 0x2d5cb16f, + 0x488614b9, 0x76edd656, 0x7556e1bd, 0x4b3d2352, 0x3226ffb0, + 0x0c4d3d5f, 0x0ff60ab4, 0x319dc85b, 0xbcc6c3aa, 0x82ad0145, + 0x811636ae, 0xbf7df441, 0xc66628a3, 0xf80dea4c, 0xfbb6dda7, + 0xc5dd1f48, 0x7004e7d1, 0x4e6f253e, 0x4dd412d5, 0x73bfd03a, + 0x0aa40cd8, 0x34cfce37, 0x3774f9dc, 0x091f3b33, 0x844430c2, + 0xba2ff22d, 0xb994c5c6, 0x87ff0729, 0xfee4dbcb, 0xc08f1924, + 0xc3342ecf, 0xfd5fec20, 0x988549f6, 0xa6ee8b19, 0xa555bcf2, + 0x9b3e7e1d, 0xe225a2ff, 0xdc4e6010, 0xdff557fb, 0xe19e9514, + 0x6cc59ee5, 0x52ae5c0a, 0x51156be1, 0x6f7ea90e, 0x166575ec, + 0x280eb703, 0x2bb580e8, 0x15de4207, 0x010905e6, 0x3f62c709, + 0x3cd9f0e2, 0x02b2320d, 0x7ba9eeef, 0x45c22c00, 0x46791beb, + 0x7812d904, 0xf549d2f5, 0xcb22101a, 0xc89927f1, 0xf6f2e51e, + 0x8fe939fc, 0xb182fb13, 0xb239ccf8, 0x8c520e17, 0xe988abc1, + 0xd7e3692e, 0xd4585ec5, 0xea339c2a, 0x932840c8, 0xad438227, + 0xaef8b5cc, 0x90937723, 0x1dc87cd2, 0x23a3be3d, 0x201889d6, + 0x1e734b39, 0x676897db, 0x59035534, 0x5ab862df, 0x64d3a030, + 0xd10a58a9, 0xef619a46, 0xecdaadad, 0xd2b16f42, 0xabaab3a0, + 0x95c1714f, 0x967a46a4, 0xa811844b, 0x254a8fba, 0x1b214d55, + 0x189a7abe, 0x26f1b851, 0x5fea64b3, 0x6181a65c, 0x623a91b7, + 0x5c515358, 0x398bf68e, 0x07e03461, 0x045b038a, 0x3a30c165, + 0x432b1d87, 0x7d40df68, 0x7efbe883, 0x40902a6c, 0xcdcb219d, + 0xf3a0e372, 0xf01bd499, 0xce701676, 0xb76bca94, 0x8900087b, + 0x8abb3f90, 0xb4d0fd7f, 0xa10ebf78, 0x9f657d97, 0x9cde4a7c, + 0xa2b58893, 0xdbae5471, 0xe5c5969e, 0xe67ea175, 0xd815639a, + 0x554e686b, 0x6b25aa84, 0x689e9d6f, 0x56f55f80, 0x2fee8362, + 0x1185418d, 0x123e7666, 0x2c55b489, 0x498f115f, 0x77e4d3b0, + 0x745fe45b, 0x4a3426b4, 0x332ffa56, 0x0d4438b9, 0x0eff0f52, + 0x3094cdbd, 0xbdcfc64c, 0x83a404a3, 0x801f3348, 0xbe74f1a7, + 0xc76f2d45, 0xf904efaa, 0xfabfd841, 0xc4d41aae, 0x710de237, + 0x4f6620d8, 0x4cdd1733, 0x72b6d5dc, 0x0bad093e, 0x35c6cbd1, + 0x367dfc3a, 0x08163ed5, 0x854d3524, 0xbb26f7cb, 0xb89dc020, + 0x86f602cf, 0xffedde2d, 0xc1861cc2, 0xc23d2b29, 0xfc56e9c6, + 0x998c4c10, 0xa7e78eff, 0xa45cb914, 0x9a377bfb, 0xe32ca719, + 0xdd4765f6, 0xdefc521d, 0xe09790f2, 0x6dcc9b03, 0x53a759ec, + 0x501c6e07, 0x6e77ace8, 0x176c700a, 0x2907b2e5, 0x2abc850e, + 0x14d747e1}, + {0x00000000, 0xc0df8ec1, 0xc1b96c58, 0x0166e299, 0x8273d9b0, + 0x42ac5771, 0x43cab5e8, 0x83153b29, 0x45e1c3ba, 0x853e4d7b, + 0x8458afe2, 0x44872123, 0xc7921a0a, 0x074d94cb, 0x062b7652, + 0xc6f4f893, 0xcbc4f6ae, 0x0b1b786f, 0x0a7d9af6, 0xcaa21437, + 0x49b72f1e, 0x8968a1df, 0x880e4346, 0x48d1cd87, 0x8e253514, + 0x4efabbd5, 0x4f9c594c, 0x8f43d78d, 0x0c56eca4, 0xcc896265, + 0xcdef80fc, 0x0d300e3d, 0xd78f9c86, 0x17501247, 0x1636f0de, + 0xd6e97e1f, 0x55fc4536, 0x9523cbf7, 0x9445296e, 0x549aa7af, + 0x926e5f3c, 0x52b1d1fd, 0x53d73364, 0x9308bda5, 0x101d868c, + 0xd0c2084d, 0xd1a4ead4, 0x117b6415, 0x1c4b6a28, 0xdc94e4e9, + 0xddf20670, 0x1d2d88b1, 0x9e38b398, 0x5ee73d59, 0x5f81dfc0, + 0x9f5e5101, 0x59aaa992, 0x99752753, 0x9813c5ca, 0x58cc4b0b, + 0xdbd97022, 0x1b06fee3, 0x1a601c7a, 0xdabf92bb, 0xef1948d6, + 0x2fc6c617, 0x2ea0248e, 0xee7faa4f, 0x6d6a9166, 0xadb51fa7, + 0xacd3fd3e, 0x6c0c73ff, 0xaaf88b6c, 0x6a2705ad, 0x6b41e734, + 0xab9e69f5, 0x288b52dc, 0xe854dc1d, 0xe9323e84, 0x29edb045, + 0x24ddbe78, 0xe40230b9, 0xe564d220, 0x25bb5ce1, 0xa6ae67c8, + 0x6671e909, 0x67170b90, 0xa7c88551, 0x613c7dc2, 0xa1e3f303, + 0xa085119a, 0x605a9f5b, 0xe34fa472, 0x23902ab3, 0x22f6c82a, + 0xe22946eb, 0x3896d450, 0xf8495a91, 0xf92fb808, 0x39f036c9, + 0xbae50de0, 0x7a3a8321, 0x7b5c61b8, 0xbb83ef79, 0x7d7717ea, + 0xbda8992b, 0xbcce7bb2, 0x7c11f573, 0xff04ce5a, 0x3fdb409b, + 0x3ebda202, 0xfe622cc3, 0xf35222fe, 0x338dac3f, 0x32eb4ea6, + 0xf234c067, 0x7121fb4e, 0xb1fe758f, 0xb0989716, 0x704719d7, + 0xb6b3e144, 0x766c6f85, 0x770a8d1c, 0xb7d503dd, 0x34c038f4, + 0xf41fb635, 0xf57954ac, 0x35a6da6d, 0x9f35e177, 0x5fea6fb6, + 0x5e8c8d2f, 0x9e5303ee, 0x1d4638c7, 0xdd99b606, 0xdcff549f, + 0x1c20da5e, 0xdad422cd, 0x1a0bac0c, 0x1b6d4e95, 0xdbb2c054, + 0x58a7fb7d, 0x987875bc, 0x991e9725, 0x59c119e4, 0x54f117d9, + 0x942e9918, 0x95487b81, 0x5597f540, 0xd682ce69, 0x165d40a8, + 0x173ba231, 0xd7e42cf0, 0x1110d463, 0xd1cf5aa2, 0xd0a9b83b, + 0x107636fa, 0x93630dd3, 0x53bc8312, 0x52da618b, 0x9205ef4a, + 0x48ba7df1, 0x8865f330, 0x890311a9, 0x49dc9f68, 0xcac9a441, + 0x0a162a80, 0x0b70c819, 0xcbaf46d8, 0x0d5bbe4b, 0xcd84308a, + 0xcce2d213, 0x0c3d5cd2, 0x8f2867fb, 0x4ff7e93a, 0x4e910ba3, + 0x8e4e8562, 0x837e8b5f, 0x43a1059e, 0x42c7e707, 0x821869c6, + 0x010d52ef, 0xc1d2dc2e, 0xc0b43eb7, 0x006bb076, 0xc69f48e5, + 0x0640c624, 0x072624bd, 0xc7f9aa7c, 0x44ec9155, 0x84331f94, + 0x8555fd0d, 0x458a73cc, 0x702ca9a1, 0xb0f32760, 0xb195c5f9, + 0x714a4b38, 0xf25f7011, 0x3280fed0, 0x33e61c49, 0xf3399288, + 0x35cd6a1b, 0xf512e4da, 0xf4740643, 0x34ab8882, 0xb7beb3ab, + 0x77613d6a, 0x7607dff3, 0xb6d85132, 0xbbe85f0f, 0x7b37d1ce, + 0x7a513357, 0xba8ebd96, 0x399b86bf, 0xf944087e, 0xf822eae7, + 0x38fd6426, 0xfe099cb5, 0x3ed61274, 0x3fb0f0ed, 0xff6f7e2c, + 0x7c7a4505, 0xbca5cbc4, 0xbdc3295d, 0x7d1ca79c, 0xa7a33527, + 0x677cbbe6, 0x661a597f, 0xa6c5d7be, 0x25d0ec97, 0xe50f6256, + 0xe46980cf, 0x24b60e0e, 0xe242f69d, 0x229d785c, 0x23fb9ac5, + 0xe3241404, 0x60312f2d, 0xa0eea1ec, 0xa1884375, 0x6157cdb4, + 0x6c67c389, 0xacb84d48, 0xaddeafd1, 0x6d012110, 0xee141a39, + 0x2ecb94f8, 0x2fad7661, 0xef72f8a0, 0x29860033, 0xe9598ef2, + 0xe83f6c6b, 0x28e0e2aa, 0xabf5d983, 0x6b2a5742, 0x6a4cb5db, + 0xaa933b1a}, + {0x00000000, 0x6f4ca59b, 0x9f9e3bec, 0xf0d29e77, 0x7f3b0603, + 0x1077a398, 0xe0a53def, 0x8fe99874, 0xfe760c06, 0x913aa99d, + 0x61e837ea, 0x0ea49271, 0x814d0a05, 0xee01af9e, 0x1ed331e9, + 0x719f9472, 0xfced180c, 0x93a1bd97, 0x637323e0, 0x0c3f867b, + 0x83d61e0f, 0xec9abb94, 0x1c4825e3, 0x73048078, 0x029b140a, + 0x6dd7b191, 0x9d052fe6, 0xf2498a7d, 0x7da01209, 0x12ecb792, + 0xe23e29e5, 0x8d728c7e, 0xf8db3118, 0x97979483, 0x67450af4, + 0x0809af6f, 0x87e0371b, 0xe8ac9280, 0x187e0cf7, 0x7732a96c, + 0x06ad3d1e, 0x69e19885, 0x993306f2, 0xf67fa369, 0x79963b1d, + 0x16da9e86, 0xe60800f1, 0x8944a56a, 0x04362914, 0x6b7a8c8f, + 0x9ba812f8, 0xf4e4b763, 0x7b0d2f17, 0x14418a8c, 0xe49314fb, + 0x8bdfb160, 0xfa402512, 0x950c8089, 0x65de1efe, 0x0a92bb65, + 0x857b2311, 0xea37868a, 0x1ae518fd, 0x75a9bd66, 0xf0b76330, + 0x9ffbc6ab, 0x6f2958dc, 0x0065fd47, 0x8f8c6533, 0xe0c0c0a8, + 0x10125edf, 0x7f5efb44, 0x0ec16f36, 0x618dcaad, 0x915f54da, + 0xfe13f141, 0x71fa6935, 0x1eb6ccae, 0xee6452d9, 0x8128f742, + 0x0c5a7b3c, 0x6316dea7, 0x93c440d0, 0xfc88e54b, 0x73617d3f, + 0x1c2dd8a4, 0xecff46d3, 0x83b3e348, 0xf22c773a, 0x9d60d2a1, + 0x6db24cd6, 0x02fee94d, 0x8d177139, 0xe25bd4a2, 0x12894ad5, + 0x7dc5ef4e, 0x086c5228, 0x6720f7b3, 0x97f269c4, 0xf8becc5f, + 0x7757542b, 0x181bf1b0, 0xe8c96fc7, 0x8785ca5c, 0xf61a5e2e, + 0x9956fbb5, 0x698465c2, 0x06c8c059, 0x8921582d, 0xe66dfdb6, + 0x16bf63c1, 0x79f3c65a, 0xf4814a24, 0x9bcdefbf, 0x6b1f71c8, + 0x0453d453, 0x8bba4c27, 0xe4f6e9bc, 0x142477cb, 0x7b68d250, + 0x0af74622, 0x65bbe3b9, 0x95697dce, 0xfa25d855, 0x75cc4021, + 0x1a80e5ba, 0xea527bcd, 0x851ede56, 0xe06fc760, 0x8f2362fb, + 0x7ff1fc8c, 0x10bd5917, 0x9f54c163, 0xf01864f8, 0x00cafa8f, + 0x6f865f14, 0x1e19cb66, 0x71556efd, 0x8187f08a, 0xeecb5511, + 0x6122cd65, 0x0e6e68fe, 0xfebcf689, 0x91f05312, 0x1c82df6c, + 0x73ce7af7, 0x831ce480, 0xec50411b, 0x63b9d96f, 0x0cf57cf4, + 0xfc27e283, 0x936b4718, 0xe2f4d36a, 0x8db876f1, 0x7d6ae886, + 0x12264d1d, 0x9dcfd569, 0xf28370f2, 0x0251ee85, 0x6d1d4b1e, + 0x18b4f678, 0x77f853e3, 0x872acd94, 0xe866680f, 0x678ff07b, + 0x08c355e0, 0xf811cb97, 0x975d6e0c, 0xe6c2fa7e, 0x898e5fe5, + 0x795cc192, 0x16106409, 0x99f9fc7d, 0xf6b559e6, 0x0667c791, + 0x692b620a, 0xe459ee74, 0x8b154bef, 0x7bc7d598, 0x148b7003, + 0x9b62e877, 0xf42e4dec, 0x04fcd39b, 0x6bb07600, 0x1a2fe272, + 0x756347e9, 0x85b1d99e, 0xeafd7c05, 0x6514e471, 0x0a5841ea, + 0xfa8adf9d, 0x95c67a06, 0x10d8a450, 0x7f9401cb, 0x8f469fbc, + 0xe00a3a27, 0x6fe3a253, 0x00af07c8, 0xf07d99bf, 0x9f313c24, + 0xeeaea856, 0x81e20dcd, 0x713093ba, 0x1e7c3621, 0x9195ae55, + 0xfed90bce, 0x0e0b95b9, 0x61473022, 0xec35bc5c, 0x837919c7, + 0x73ab87b0, 0x1ce7222b, 0x930eba5f, 0xfc421fc4, 0x0c9081b3, + 0x63dc2428, 0x1243b05a, 0x7d0f15c1, 0x8ddd8bb6, 0xe2912e2d, + 0x6d78b659, 0x023413c2, 0xf2e68db5, 0x9daa282e, 0xe8039548, + 0x874f30d3, 0x779daea4, 0x18d10b3f, 0x9738934b, 0xf87436d0, + 0x08a6a8a7, 0x67ea0d3c, 0x1675994e, 0x79393cd5, 0x89eba2a2, + 0xe6a70739, 0x694e9f4d, 0x06023ad6, 0xf6d0a4a1, 0x999c013a, + 0x14ee8d44, 0x7ba228df, 0x8b70b6a8, 0xe43c1333, 0x6bd58b47, + 0x04992edc, 0xf44bb0ab, 0x9b071530, 0xea988142, 0x85d424d9, + 0x7506baae, 0x1a4a1f35, 0x95a38741, 0xfaef22da, 0x0a3dbcad, + 0x65711936}}; + +#endif + +#endif + +#if N == 4 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xf1da05aa, 0x38c50d15, 0xc91f08bf, 0x718a1a2a, + 0x80501f80, 0x494f173f, 0xb8951295, 0xe3143454, 0x12ce31fe, + 0xdbd13941, 0x2a0b3ceb, 0x929e2e7e, 0x63442bd4, 0xaa5b236b, + 0x5b8126c1, 0x1d596ee9, 0xec836b43, 0x259c63fc, 0xd4466656, + 0x6cd374c3, 0x9d097169, 0x541679d6, 0xa5cc7c7c, 0xfe4d5abd, + 0x0f975f17, 0xc68857a8, 0x37525202, 0x8fc74097, 0x7e1d453d, + 0xb7024d82, 0x46d84828, 0x3ab2ddd2, 0xcb68d878, 0x0277d0c7, + 0xf3add56d, 0x4b38c7f8, 0xbae2c252, 0x73fdcaed, 0x8227cf47, + 0xd9a6e986, 0x287cec2c, 0xe163e493, 0x10b9e139, 0xa82cf3ac, + 0x59f6f606, 0x90e9feb9, 0x6133fb13, 0x27ebb33b, 0xd631b691, + 0x1f2ebe2e, 0xeef4bb84, 0x5661a911, 0xa7bbacbb, 0x6ea4a404, + 0x9f7ea1ae, 0xc4ff876f, 0x352582c5, 0xfc3a8a7a, 0x0de08fd0, + 0xb5759d45, 0x44af98ef, 0x8db09050, 0x7c6a95fa, 0x7565bba4, + 0x84bfbe0e, 0x4da0b6b1, 0xbc7ab31b, 0x04efa18e, 0xf535a424, + 0x3c2aac9b, 0xcdf0a931, 0x96718ff0, 0x67ab8a5a, 0xaeb482e5, + 0x5f6e874f, 0xe7fb95da, 0x16219070, 0xdf3e98cf, 0x2ee49d65, + 0x683cd54d, 0x99e6d0e7, 0x50f9d858, 0xa123ddf2, 0x19b6cf67, + 0xe86ccacd, 0x2173c272, 0xd0a9c7d8, 0x8b28e119, 0x7af2e4b3, + 0xb3edec0c, 0x4237e9a6, 0xfaa2fb33, 0x0b78fe99, 0xc267f626, + 0x33bdf38c, 0x4fd76676, 0xbe0d63dc, 0x77126b63, 0x86c86ec9, + 0x3e5d7c5c, 0xcf8779f6, 0x06987149, 0xf74274e3, 0xacc35222, + 0x5d195788, 0x94065f37, 0x65dc5a9d, 0xdd494808, 0x2c934da2, + 0xe58c451d, 0x145640b7, 0x528e089f, 0xa3540d35, 0x6a4b058a, + 0x9b910020, 0x230412b5, 0xd2de171f, 0x1bc11fa0, 0xea1b1a0a, + 0xb19a3ccb, 0x40403961, 0x895f31de, 0x78853474, 0xc01026e1, + 0x31ca234b, 0xf8d52bf4, 0x090f2e5e, 0xeacb7748, 0x1b1172e2, + 0xd20e7a5d, 0x23d47ff7, 0x9b416d62, 0x6a9b68c8, 0xa3846077, + 0x525e65dd, 0x09df431c, 0xf80546b6, 0x311a4e09, 0xc0c04ba3, + 0x78555936, 0x898f5c9c, 0x40905423, 0xb14a5189, 0xf79219a1, + 0x06481c0b, 0xcf5714b4, 0x3e8d111e, 0x8618038b, 0x77c20621, + 0xbedd0e9e, 0x4f070b34, 0x14862df5, 0xe55c285f, 0x2c4320e0, + 0xdd99254a, 0x650c37df, 0x94d63275, 0x5dc93aca, 0xac133f60, + 0xd079aa9a, 0x21a3af30, 0xe8bca78f, 0x1966a225, 0xa1f3b0b0, + 0x5029b51a, 0x9936bda5, 0x68ecb80f, 0x336d9ece, 0xc2b79b64, + 0x0ba893db, 0xfa729671, 0x42e784e4, 0xb33d814e, 0x7a2289f1, + 0x8bf88c5b, 0xcd20c473, 0x3cfac1d9, 0xf5e5c966, 0x043fcccc, + 0xbcaade59, 0x4d70dbf3, 0x846fd34c, 0x75b5d6e6, 0x2e34f027, + 0xdfeef58d, 0x16f1fd32, 0xe72bf898, 0x5fbeea0d, 0xae64efa7, + 0x677be718, 0x96a1e2b2, 0x9faeccec, 0x6e74c946, 0xa76bc1f9, + 0x56b1c453, 0xee24d6c6, 0x1ffed36c, 0xd6e1dbd3, 0x273bde79, + 0x7cbaf8b8, 0x8d60fd12, 0x447ff5ad, 0xb5a5f007, 0x0d30e292, + 0xfceae738, 0x35f5ef87, 0xc42fea2d, 0x82f7a205, 0x732da7af, + 0xba32af10, 0x4be8aaba, 0xf37db82f, 0x02a7bd85, 0xcbb8b53a, + 0x3a62b090, 0x61e39651, 0x903993fb, 0x59269b44, 0xa8fc9eee, + 0x10698c7b, 0xe1b389d1, 0x28ac816e, 0xd97684c4, 0xa51c113e, + 0x54c61494, 0x9dd91c2b, 0x6c031981, 0xd4960b14, 0x254c0ebe, + 0xec530601, 0x1d8903ab, 0x4608256a, 0xb7d220c0, 0x7ecd287f, + 0x8f172dd5, 0x37823f40, 0xc6583aea, 0x0f473255, 0xfe9d37ff, + 0xb8457fd7, 0x499f7a7d, 0x808072c2, 0x715a7768, 0xc9cf65fd, + 0x38156057, 0xf10a68e8, 0x00d06d42, 0x5b514b83, 0xaa8b4e29, + 0x63944696, 0x924e433c, 0x2adb51a9, 0xdb015403, 0x121e5cbc, + 0xe3c45916}, + {0x00000000, 0x0ee7e8d1, 0x1dcfd1a2, 0x13283973, 0x3b9fa344, + 0x35784b95, 0x265072e6, 0x28b79a37, 0x773f4688, 0x79d8ae59, + 0x6af0972a, 0x64177ffb, 0x4ca0e5cc, 0x42470d1d, 0x516f346e, + 0x5f88dcbf, 0xee7e8d10, 0xe09965c1, 0xf3b15cb2, 0xfd56b463, + 0xd5e12e54, 0xdb06c685, 0xc82efff6, 0xc6c91727, 0x9941cb98, + 0x97a62349, 0x848e1a3a, 0x8a69f2eb, 0xa2de68dc, 0xac39800d, + 0xbf11b97e, 0xb1f651af, 0x078c1c61, 0x096bf4b0, 0x1a43cdc3, + 0x14a42512, 0x3c13bf25, 0x32f457f4, 0x21dc6e87, 0x2f3b8656, + 0x70b35ae9, 0x7e54b238, 0x6d7c8b4b, 0x639b639a, 0x4b2cf9ad, + 0x45cb117c, 0x56e3280f, 0x5804c0de, 0xe9f29171, 0xe71579a0, + 0xf43d40d3, 0xfadaa802, 0xd26d3235, 0xdc8adae4, 0xcfa2e397, + 0xc1450b46, 0x9ecdd7f9, 0x902a3f28, 0x8302065b, 0x8de5ee8a, + 0xa55274bd, 0xabb59c6c, 0xb89da51f, 0xb67a4dce, 0x0f1838c2, + 0x01ffd013, 0x12d7e960, 0x1c3001b1, 0x34879b86, 0x3a607357, + 0x29484a24, 0x27afa2f5, 0x78277e4a, 0x76c0969b, 0x65e8afe8, + 0x6b0f4739, 0x43b8dd0e, 0x4d5f35df, 0x5e770cac, 0x5090e47d, + 0xe166b5d2, 0xef815d03, 0xfca96470, 0xf24e8ca1, 0xdaf91696, + 0xd41efe47, 0xc736c734, 0xc9d12fe5, 0x9659f35a, 0x98be1b8b, + 0x8b9622f8, 0x8571ca29, 0xadc6501e, 0xa321b8cf, 0xb00981bc, + 0xbeee696d, 0x089424a3, 0x0673cc72, 0x155bf501, 0x1bbc1dd0, + 0x330b87e7, 0x3dec6f36, 0x2ec45645, 0x2023be94, 0x7fab622b, + 0x714c8afa, 0x6264b389, 0x6c835b58, 0x4434c16f, 0x4ad329be, + 0x59fb10cd, 0x571cf81c, 0xe6eaa9b3, 0xe80d4162, 0xfb257811, + 0xf5c290c0, 0xdd750af7, 0xd392e226, 0xc0badb55, 0xce5d3384, + 0x91d5ef3b, 0x9f3207ea, 0x8c1a3e99, 0x82fdd648, 0xaa4a4c7f, + 0xa4ada4ae, 0xb7859ddd, 0xb962750c, 0x1e307184, 0x10d79955, + 0x03ffa026, 0x0d1848f7, 0x25afd2c0, 0x2b483a11, 0x38600362, + 0x3687ebb3, 0x690f370c, 0x67e8dfdd, 0x74c0e6ae, 0x7a270e7f, + 0x52909448, 0x5c777c99, 0x4f5f45ea, 0x41b8ad3b, 0xf04efc94, + 0xfea91445, 0xed812d36, 0xe366c5e7, 0xcbd15fd0, 0xc536b701, + 0xd61e8e72, 0xd8f966a3, 0x8771ba1c, 0x899652cd, 0x9abe6bbe, + 0x9459836f, 0xbcee1958, 0xb209f189, 0xa121c8fa, 0xafc6202b, + 0x19bc6de5, 0x175b8534, 0x0473bc47, 0x0a945496, 0x2223cea1, + 0x2cc42670, 0x3fec1f03, 0x310bf7d2, 0x6e832b6d, 0x6064c3bc, + 0x734cfacf, 0x7dab121e, 0x551c8829, 0x5bfb60f8, 0x48d3598b, + 0x4634b15a, 0xf7c2e0f5, 0xf9250824, 0xea0d3157, 0xe4ead986, + 0xcc5d43b1, 0xc2baab60, 0xd1929213, 0xdf757ac2, 0x80fda67d, + 0x8e1a4eac, 0x9d3277df, 0x93d59f0e, 0xbb620539, 0xb585ede8, + 0xa6add49b, 0xa84a3c4a, 0x11284946, 0x1fcfa197, 0x0ce798e4, + 0x02007035, 0x2ab7ea02, 0x245002d3, 0x37783ba0, 0x399fd371, + 0x66170fce, 0x68f0e71f, 0x7bd8de6c, 0x753f36bd, 0x5d88ac8a, + 0x536f445b, 0x40477d28, 0x4ea095f9, 0xff56c456, 0xf1b12c87, + 0xe29915f4, 0xec7efd25, 0xc4c96712, 0xca2e8fc3, 0xd906b6b0, + 0xd7e15e61, 0x886982de, 0x868e6a0f, 0x95a6537c, 0x9b41bbad, + 0xb3f6219a, 0xbd11c94b, 0xae39f038, 0xa0de18e9, 0x16a45527, + 0x1843bdf6, 0x0b6b8485, 0x058c6c54, 0x2d3bf663, 0x23dc1eb2, + 0x30f427c1, 0x3e13cf10, 0x619b13af, 0x6f7cfb7e, 0x7c54c20d, + 0x72b32adc, 0x5a04b0eb, 0x54e3583a, 0x47cb6149, 0x492c8998, + 0xf8dad837, 0xf63d30e6, 0xe5150995, 0xebf2e144, 0xc3457b73, + 0xcda293a2, 0xde8aaad1, 0xd06d4200, 0x8fe59ebf, 0x8102766e, + 0x922a4f1d, 0x9ccda7cc, 0xb47a3dfb, 0xba9dd52a, 0xa9b5ec59, + 0xa7520488}, + {0x00000000, 0x3c60e308, 0x78c1c610, 0x44a12518, 0xf1838c20, + 0xcde36f28, 0x89424a30, 0xb522a938, 0x38761e01, 0x0416fd09, + 0x40b7d811, 0x7cd73b19, 0xc9f59221, 0xf5957129, 0xb1345431, + 0x8d54b739, 0x70ec3c02, 0x4c8cdf0a, 0x082dfa12, 0x344d191a, + 0x816fb022, 0xbd0f532a, 0xf9ae7632, 0xc5ce953a, 0x489a2203, + 0x74fac10b, 0x305be413, 0x0c3b071b, 0xb919ae23, 0x85794d2b, + 0xc1d86833, 0xfdb88b3b, 0xe1d87804, 0xddb89b0c, 0x9919be14, + 0xa5795d1c, 0x105bf424, 0x2c3b172c, 0x689a3234, 0x54fad13c, + 0xd9ae6605, 0xe5ce850d, 0xa16fa015, 0x9d0f431d, 0x282dea25, + 0x144d092d, 0x50ec2c35, 0x6c8ccf3d, 0x91344406, 0xad54a70e, + 0xe9f58216, 0xd595611e, 0x60b7c826, 0x5cd72b2e, 0x18760e36, + 0x2416ed3e, 0xa9425a07, 0x9522b90f, 0xd1839c17, 0xede37f1f, + 0x58c1d627, 0x64a1352f, 0x20001037, 0x1c60f33f, 0x18c1f649, + 0x24a11541, 0x60003059, 0x5c60d351, 0xe9427a69, 0xd5229961, + 0x9183bc79, 0xade35f71, 0x20b7e848, 0x1cd70b40, 0x58762e58, + 0x6416cd50, 0xd1346468, 0xed548760, 0xa9f5a278, 0x95954170, + 0x682dca4b, 0x544d2943, 0x10ec0c5b, 0x2c8cef53, 0x99ae466b, + 0xa5cea563, 0xe16f807b, 0xdd0f6373, 0x505bd44a, 0x6c3b3742, + 0x289a125a, 0x14faf152, 0xa1d8586a, 0x9db8bb62, 0xd9199e7a, + 0xe5797d72, 0xf9198e4d, 0xc5796d45, 0x81d8485d, 0xbdb8ab55, + 0x089a026d, 0x34fae165, 0x705bc47d, 0x4c3b2775, 0xc16f904c, + 0xfd0f7344, 0xb9ae565c, 0x85ceb554, 0x30ec1c6c, 0x0c8cff64, + 0x482dda7c, 0x744d3974, 0x89f5b24f, 0xb5955147, 0xf134745f, + 0xcd549757, 0x78763e6f, 0x4416dd67, 0x00b7f87f, 0x3cd71b77, + 0xb183ac4e, 0x8de34f46, 0xc9426a5e, 0xf5228956, 0x4000206e, + 0x7c60c366, 0x38c1e67e, 0x04a10576, 0x3183ec92, 0x0de30f9a, + 0x49422a82, 0x7522c98a, 0xc00060b2, 0xfc6083ba, 0xb8c1a6a2, + 0x84a145aa, 0x09f5f293, 0x3595119b, 0x71343483, 0x4d54d78b, + 0xf8767eb3, 0xc4169dbb, 0x80b7b8a3, 0xbcd75bab, 0x416fd090, + 0x7d0f3398, 0x39ae1680, 0x05cef588, 0xb0ec5cb0, 0x8c8cbfb8, + 0xc82d9aa0, 0xf44d79a8, 0x7919ce91, 0x45792d99, 0x01d80881, + 0x3db8eb89, 0x889a42b1, 0xb4faa1b9, 0xf05b84a1, 0xcc3b67a9, + 0xd05b9496, 0xec3b779e, 0xa89a5286, 0x94fab18e, 0x21d818b6, + 0x1db8fbbe, 0x5919dea6, 0x65793dae, 0xe82d8a97, 0xd44d699f, + 0x90ec4c87, 0xac8caf8f, 0x19ae06b7, 0x25cee5bf, 0x616fc0a7, + 0x5d0f23af, 0xa0b7a894, 0x9cd74b9c, 0xd8766e84, 0xe4168d8c, + 0x513424b4, 0x6d54c7bc, 0x29f5e2a4, 0x159501ac, 0x98c1b695, + 0xa4a1559d, 0xe0007085, 0xdc60938d, 0x69423ab5, 0x5522d9bd, + 0x1183fca5, 0x2de31fad, 0x29421adb, 0x1522f9d3, 0x5183dccb, + 0x6de33fc3, 0xd8c196fb, 0xe4a175f3, 0xa00050eb, 0x9c60b3e3, + 0x113404da, 0x2d54e7d2, 0x69f5c2ca, 0x559521c2, 0xe0b788fa, + 0xdcd76bf2, 0x98764eea, 0xa416ade2, 0x59ae26d9, 0x65cec5d1, + 0x216fe0c9, 0x1d0f03c1, 0xa82daaf9, 0x944d49f1, 0xd0ec6ce9, + 0xec8c8fe1, 0x61d838d8, 0x5db8dbd0, 0x1919fec8, 0x25791dc0, + 0x905bb4f8, 0xac3b57f0, 0xe89a72e8, 0xd4fa91e0, 0xc89a62df, + 0xf4fa81d7, 0xb05ba4cf, 0x8c3b47c7, 0x3919eeff, 0x05790df7, + 0x41d828ef, 0x7db8cbe7, 0xf0ec7cde, 0xcc8c9fd6, 0x882dbace, + 0xb44d59c6, 0x016ff0fe, 0x3d0f13f6, 0x79ae36ee, 0x45ced5e6, + 0xb8765edd, 0x8416bdd5, 0xc0b798cd, 0xfcd77bc5, 0x49f5d2fd, + 0x759531f5, 0x313414ed, 0x0d54f7e5, 0x800040dc, 0xbc60a3d4, + 0xf8c186cc, 0xc4a165c4, 0x7183ccfc, 0x4de32ff4, 0x09420aec, + 0x3522e9e4}, + {0x00000000, 0x6307d924, 0xc60fb248, 0xa5086b6c, 0x576e62d1, + 0x3469bbf5, 0x9161d099, 0xf26609bd, 0xaedcc5a2, 0xcddb1c86, + 0x68d377ea, 0x0bd4aece, 0xf9b2a773, 0x9ab57e57, 0x3fbd153b, + 0x5cbacc1f, 0x86c88d05, 0xe5cf5421, 0x40c73f4d, 0x23c0e669, + 0xd1a6efd4, 0xb2a136f0, 0x17a95d9c, 0x74ae84b8, 0x281448a7, + 0x4b139183, 0xee1bfaef, 0x8d1c23cb, 0x7f7a2a76, 0x1c7df352, + 0xb975983e, 0xda72411a, 0xd6e01c4b, 0xb5e7c56f, 0x10efae03, + 0x73e87727, 0x818e7e9a, 0xe289a7be, 0x4781ccd2, 0x248615f6, + 0x783cd9e9, 0x1b3b00cd, 0xbe336ba1, 0xdd34b285, 0x2f52bb38, + 0x4c55621c, 0xe95d0970, 0x8a5ad054, 0x5028914e, 0x332f486a, + 0x96272306, 0xf520fa22, 0x0746f39f, 0x64412abb, 0xc14941d7, + 0xa24e98f3, 0xfef454ec, 0x9df38dc8, 0x38fbe6a4, 0x5bfc3f80, + 0xa99a363d, 0xca9def19, 0x6f958475, 0x0c925d51, 0x76b13ed7, + 0x15b6e7f3, 0xb0be8c9f, 0xd3b955bb, 0x21df5c06, 0x42d88522, + 0xe7d0ee4e, 0x84d7376a, 0xd86dfb75, 0xbb6a2251, 0x1e62493d, + 0x7d659019, 0x8f0399a4, 0xec044080, 0x490c2bec, 0x2a0bf2c8, + 0xf079b3d2, 0x937e6af6, 0x3676019a, 0x5571d8be, 0xa717d103, + 0xc4100827, 0x6118634b, 0x021fba6f, 0x5ea57670, 0x3da2af54, + 0x98aac438, 0xfbad1d1c, 0x09cb14a1, 0x6acccd85, 0xcfc4a6e9, + 0xacc37fcd, 0xa051229c, 0xc356fbb8, 0x665e90d4, 0x055949f0, + 0xf73f404d, 0x94389969, 0x3130f205, 0x52372b21, 0x0e8de73e, + 0x6d8a3e1a, 0xc8825576, 0xab858c52, 0x59e385ef, 0x3ae45ccb, + 0x9fec37a7, 0xfcebee83, 0x2699af99, 0x459e76bd, 0xe0961dd1, + 0x8391c4f5, 0x71f7cd48, 0x12f0146c, 0xb7f87f00, 0xd4ffa624, + 0x88456a3b, 0xeb42b31f, 0x4e4ad873, 0x2d4d0157, 0xdf2b08ea, + 0xbc2cd1ce, 0x1924baa2, 0x7a236386, 0xed627dae, 0x8e65a48a, + 0x2b6dcfe6, 0x486a16c2, 0xba0c1f7f, 0xd90bc65b, 0x7c03ad37, + 0x1f047413, 0x43beb80c, 0x20b96128, 0x85b10a44, 0xe6b6d360, + 0x14d0dadd, 0x77d703f9, 0xd2df6895, 0xb1d8b1b1, 0x6baaf0ab, + 0x08ad298f, 0xada542e3, 0xcea29bc7, 0x3cc4927a, 0x5fc34b5e, + 0xfacb2032, 0x99ccf916, 0xc5763509, 0xa671ec2d, 0x03798741, + 0x607e5e65, 0x921857d8, 0xf11f8efc, 0x5417e590, 0x37103cb4, + 0x3b8261e5, 0x5885b8c1, 0xfd8dd3ad, 0x9e8a0a89, 0x6cec0334, + 0x0febda10, 0xaae3b17c, 0xc9e46858, 0x955ea447, 0xf6597d63, + 0x5351160f, 0x3056cf2b, 0xc230c696, 0xa1371fb2, 0x043f74de, + 0x6738adfa, 0xbd4aece0, 0xde4d35c4, 0x7b455ea8, 0x1842878c, + 0xea248e31, 0x89235715, 0x2c2b3c79, 0x4f2ce55d, 0x13962942, + 0x7091f066, 0xd5999b0a, 0xb69e422e, 0x44f84b93, 0x27ff92b7, + 0x82f7f9db, 0xe1f020ff, 0x9bd34379, 0xf8d49a5d, 0x5ddcf131, + 0x3edb2815, 0xccbd21a8, 0xafbaf88c, 0x0ab293e0, 0x69b54ac4, + 0x350f86db, 0x56085fff, 0xf3003493, 0x9007edb7, 0x6261e40a, + 0x01663d2e, 0xa46e5642, 0xc7698f66, 0x1d1bce7c, 0x7e1c1758, + 0xdb147c34, 0xb813a510, 0x4a75acad, 0x29727589, 0x8c7a1ee5, + 0xef7dc7c1, 0xb3c70bde, 0xd0c0d2fa, 0x75c8b996, 0x16cf60b2, + 0xe4a9690f, 0x87aeb02b, 0x22a6db47, 0x41a10263, 0x4d335f32, + 0x2e348616, 0x8b3ced7a, 0xe83b345e, 0x1a5d3de3, 0x795ae4c7, + 0xdc528fab, 0xbf55568f, 0xe3ef9a90, 0x80e843b4, 0x25e028d8, + 0x46e7f1fc, 0xb481f841, 0xd7862165, 0x728e4a09, 0x1189932d, + 0xcbfbd237, 0xa8fc0b13, 0x0df4607f, 0x6ef3b95b, 0x9c95b0e6, + 0xff9269c2, 0x5a9a02ae, 0x399ddb8a, 0x65271795, 0x0620ceb1, + 0xa328a5dd, 0xc02f7cf9, 0x32497544, 0x514eac60, 0xf446c70c, + 0x97411e28}, + {0x00000000, 0x01b5fd1d, 0x036bfa3a, 0x02de0727, 0x06d7f474, + 0x07620969, 0x05bc0e4e, 0x0409f353, 0x0dafe8e8, 0x0c1a15f5, + 0x0ec412d2, 0x0f71efcf, 0x0b781c9c, 0x0acde181, 0x0813e6a6, + 0x09a61bbb, 0x1b5fd1d0, 0x1aea2ccd, 0x18342bea, 0x1981d6f7, + 0x1d8825a4, 0x1c3dd8b9, 0x1ee3df9e, 0x1f562283, 0x16f03938, + 0x1745c425, 0x159bc302, 0x142e3e1f, 0x1027cd4c, 0x11923051, + 0x134c3776, 0x12f9ca6b, 0x36bfa3a0, 0x370a5ebd, 0x35d4599a, + 0x3461a487, 0x306857d4, 0x31ddaac9, 0x3303adee, 0x32b650f3, + 0x3b104b48, 0x3aa5b655, 0x387bb172, 0x39ce4c6f, 0x3dc7bf3c, + 0x3c724221, 0x3eac4506, 0x3f19b81b, 0x2de07270, 0x2c558f6d, + 0x2e8b884a, 0x2f3e7557, 0x2b378604, 0x2a827b19, 0x285c7c3e, + 0x29e98123, 0x204f9a98, 0x21fa6785, 0x232460a2, 0x22919dbf, + 0x26986eec, 0x272d93f1, 0x25f394d6, 0x244669cb, 0x6d7f4740, + 0x6ccaba5d, 0x6e14bd7a, 0x6fa14067, 0x6ba8b334, 0x6a1d4e29, + 0x68c3490e, 0x6976b413, 0x60d0afa8, 0x616552b5, 0x63bb5592, + 0x620ea88f, 0x66075bdc, 0x67b2a6c1, 0x656ca1e6, 0x64d95cfb, + 0x76209690, 0x77956b8d, 0x754b6caa, 0x74fe91b7, 0x70f762e4, + 0x71429ff9, 0x739c98de, 0x722965c3, 0x7b8f7e78, 0x7a3a8365, + 0x78e48442, 0x7951795f, 0x7d588a0c, 0x7ced7711, 0x7e337036, + 0x7f868d2b, 0x5bc0e4e0, 0x5a7519fd, 0x58ab1eda, 0x591ee3c7, + 0x5d171094, 0x5ca2ed89, 0x5e7ceaae, 0x5fc917b3, 0x566f0c08, + 0x57daf115, 0x5504f632, 0x54b10b2f, 0x50b8f87c, 0x510d0561, + 0x53d30246, 0x5266ff5b, 0x409f3530, 0x412ac82d, 0x43f4cf0a, + 0x42413217, 0x4648c144, 0x47fd3c59, 0x45233b7e, 0x4496c663, + 0x4d30ddd8, 0x4c8520c5, 0x4e5b27e2, 0x4feedaff, 0x4be729ac, + 0x4a52d4b1, 0x488cd396, 0x49392e8b, 0xdafe8e80, 0xdb4b739d, + 0xd99574ba, 0xd82089a7, 0xdc297af4, 0xdd9c87e9, 0xdf4280ce, + 0xdef77dd3, 0xd7516668, 0xd6e49b75, 0xd43a9c52, 0xd58f614f, + 0xd186921c, 0xd0336f01, 0xd2ed6826, 0xd358953b, 0xc1a15f50, + 0xc014a24d, 0xc2caa56a, 0xc37f5877, 0xc776ab24, 0xc6c35639, + 0xc41d511e, 0xc5a8ac03, 0xcc0eb7b8, 0xcdbb4aa5, 0xcf654d82, + 0xced0b09f, 0xcad943cc, 0xcb6cbed1, 0xc9b2b9f6, 0xc80744eb, + 0xec412d20, 0xedf4d03d, 0xef2ad71a, 0xee9f2a07, 0xea96d954, + 0xeb232449, 0xe9fd236e, 0xe848de73, 0xe1eec5c8, 0xe05b38d5, + 0xe2853ff2, 0xe330c2ef, 0xe73931bc, 0xe68ccca1, 0xe452cb86, + 0xe5e7369b, 0xf71efcf0, 0xf6ab01ed, 0xf47506ca, 0xf5c0fbd7, + 0xf1c90884, 0xf07cf599, 0xf2a2f2be, 0xf3170fa3, 0xfab11418, + 0xfb04e905, 0xf9daee22, 0xf86f133f, 0xfc66e06c, 0xfdd31d71, + 0xff0d1a56, 0xfeb8e74b, 0xb781c9c0, 0xb63434dd, 0xb4ea33fa, + 0xb55fcee7, 0xb1563db4, 0xb0e3c0a9, 0xb23dc78e, 0xb3883a93, + 0xba2e2128, 0xbb9bdc35, 0xb945db12, 0xb8f0260f, 0xbcf9d55c, + 0xbd4c2841, 0xbf922f66, 0xbe27d27b, 0xacde1810, 0xad6be50d, + 0xafb5e22a, 0xae001f37, 0xaa09ec64, 0xabbc1179, 0xa962165e, + 0xa8d7eb43, 0xa171f0f8, 0xa0c40de5, 0xa21a0ac2, 0xa3aff7df, + 0xa7a6048c, 0xa613f991, 0xa4cdfeb6, 0xa57803ab, 0x813e6a60, + 0x808b977d, 0x8255905a, 0x83e06d47, 0x87e99e14, 0x865c6309, + 0x8482642e, 0x85379933, 0x8c918288, 0x8d247f95, 0x8ffa78b2, + 0x8e4f85af, 0x8a4676fc, 0x8bf38be1, 0x892d8cc6, 0x889871db, + 0x9a61bbb0, 0x9bd446ad, 0x990a418a, 0x98bfbc97, 0x9cb64fc4, + 0x9d03b2d9, 0x9fddb5fe, 0x9e6848e3, 0x97ce5358, 0x967bae45, + 0x94a5a962, 0x9510547f, 0x9119a72c, 0x90ac5a31, 0x92725d16, + 0x93c7a00b}, + {0x00000000, 0x6e8c1b41, 0xdd183682, 0xb3942dc3, 0x61416b45, + 0x0fcd7004, 0xbc595dc7, 0xd2d54686, 0xc282d68a, 0xac0ecdcb, + 0x1f9ae008, 0x7116fb49, 0xa3c3bdcf, 0xcd4fa68e, 0x7edb8b4d, + 0x1057900c, 0x5e74ab55, 0x30f8b014, 0x836c9dd7, 0xede08696, + 0x3f35c010, 0x51b9db51, 0xe22df692, 0x8ca1edd3, 0x9cf67ddf, + 0xf27a669e, 0x41ee4b5d, 0x2f62501c, 0xfdb7169a, 0x933b0ddb, + 0x20af2018, 0x4e233b59, 0xbce956aa, 0xd2654deb, 0x61f16028, + 0x0f7d7b69, 0xdda83def, 0xb32426ae, 0x00b00b6d, 0x6e3c102c, + 0x7e6b8020, 0x10e79b61, 0xa373b6a2, 0xcdffade3, 0x1f2aeb65, + 0x71a6f024, 0xc232dde7, 0xacbec6a6, 0xe29dfdff, 0x8c11e6be, + 0x3f85cb7d, 0x5109d03c, 0x83dc96ba, 0xed508dfb, 0x5ec4a038, + 0x3048bb79, 0x201f2b75, 0x4e933034, 0xfd071df7, 0x938b06b6, + 0x415e4030, 0x2fd25b71, 0x9c4676b2, 0xf2ca6df3, 0xa2a3ab15, + 0xcc2fb054, 0x7fbb9d97, 0x113786d6, 0xc3e2c050, 0xad6edb11, + 0x1efaf6d2, 0x7076ed93, 0x60217d9f, 0x0ead66de, 0xbd394b1d, + 0xd3b5505c, 0x016016da, 0x6fec0d9b, 0xdc782058, 0xb2f43b19, + 0xfcd70040, 0x925b1b01, 0x21cf36c2, 0x4f432d83, 0x9d966b05, + 0xf31a7044, 0x408e5d87, 0x2e0246c6, 0x3e55d6ca, 0x50d9cd8b, + 0xe34de048, 0x8dc1fb09, 0x5f14bd8f, 0x3198a6ce, 0x820c8b0d, + 0xec80904c, 0x1e4afdbf, 0x70c6e6fe, 0xc352cb3d, 0xadded07c, + 0x7f0b96fa, 0x11878dbb, 0xa213a078, 0xcc9fbb39, 0xdcc82b35, + 0xb2443074, 0x01d01db7, 0x6f5c06f6, 0xbd894070, 0xd3055b31, + 0x609176f2, 0x0e1d6db3, 0x403e56ea, 0x2eb24dab, 0x9d266068, + 0xf3aa7b29, 0x217f3daf, 0x4ff326ee, 0xfc670b2d, 0x92eb106c, + 0x82bc8060, 0xec309b21, 0x5fa4b6e2, 0x3128ada3, 0xe3fdeb25, + 0x8d71f064, 0x3ee5dda7, 0x5069c6e6, 0x9e36506b, 0xf0ba4b2a, + 0x432e66e9, 0x2da27da8, 0xff773b2e, 0x91fb206f, 0x226f0dac, + 0x4ce316ed, 0x5cb486e1, 0x32389da0, 0x81acb063, 0xef20ab22, + 0x3df5eda4, 0x5379f6e5, 0xe0eddb26, 0x8e61c067, 0xc042fb3e, + 0xaecee07f, 0x1d5acdbc, 0x73d6d6fd, 0xa103907b, 0xcf8f8b3a, + 0x7c1ba6f9, 0x1297bdb8, 0x02c02db4, 0x6c4c36f5, 0xdfd81b36, + 0xb1540077, 0x638146f1, 0x0d0d5db0, 0xbe997073, 0xd0156b32, + 0x22df06c1, 0x4c531d80, 0xffc73043, 0x914b2b02, 0x439e6d84, + 0x2d1276c5, 0x9e865b06, 0xf00a4047, 0xe05dd04b, 0x8ed1cb0a, + 0x3d45e6c9, 0x53c9fd88, 0x811cbb0e, 0xef90a04f, 0x5c048d8c, + 0x328896cd, 0x7cabad94, 0x1227b6d5, 0xa1b39b16, 0xcf3f8057, + 0x1deac6d1, 0x7366dd90, 0xc0f2f053, 0xae7eeb12, 0xbe297b1e, + 0xd0a5605f, 0x63314d9c, 0x0dbd56dd, 0xdf68105b, 0xb1e40b1a, + 0x027026d9, 0x6cfc3d98, 0x3c95fb7e, 0x5219e03f, 0xe18dcdfc, + 0x8f01d6bd, 0x5dd4903b, 0x33588b7a, 0x80cca6b9, 0xee40bdf8, + 0xfe172df4, 0x909b36b5, 0x230f1b76, 0x4d830037, 0x9f5646b1, + 0xf1da5df0, 0x424e7033, 0x2cc26b72, 0x62e1502b, 0x0c6d4b6a, + 0xbff966a9, 0xd1757de8, 0x03a03b6e, 0x6d2c202f, 0xdeb80dec, + 0xb03416ad, 0xa06386a1, 0xceef9de0, 0x7d7bb023, 0x13f7ab62, + 0xc122ede4, 0xafaef6a5, 0x1c3adb66, 0x72b6c027, 0x807cadd4, + 0xeef0b695, 0x5d649b56, 0x33e88017, 0xe13dc691, 0x8fb1ddd0, + 0x3c25f013, 0x52a9eb52, 0x42fe7b5e, 0x2c72601f, 0x9fe64ddc, + 0xf16a569d, 0x23bf101b, 0x4d330b5a, 0xfea72699, 0x902b3dd8, + 0xde080681, 0xb0841dc0, 0x03103003, 0x6d9c2b42, 0xbf496dc4, + 0xd1c57685, 0x62515b46, 0x0cdd4007, 0x1c8ad00b, 0x7206cb4a, + 0xc192e689, 0xaf1efdc8, 0x7dcbbb4e, 0x1347a00f, 0xa0d38dcc, + 0xce5f968d}, + {0x00000000, 0xe71da697, 0x154a4b6f, 0xf257edf8, 0x2a9496de, + 0xcd893049, 0x3fdeddb1, 0xd8c37b26, 0x55292dbc, 0xb2348b2b, + 0x406366d3, 0xa77ec044, 0x7fbdbb62, 0x98a01df5, 0x6af7f00d, + 0x8dea569a, 0xaa525b78, 0x4d4ffdef, 0xbf181017, 0x5805b680, + 0x80c6cda6, 0x67db6b31, 0x958c86c9, 0x7291205e, 0xff7b76c4, + 0x1866d053, 0xea313dab, 0x0d2c9b3c, 0xd5efe01a, 0x32f2468d, + 0xc0a5ab75, 0x27b80de2, 0x8fd5b0b1, 0x68c81626, 0x9a9ffbde, + 0x7d825d49, 0xa541266f, 0x425c80f8, 0xb00b6d00, 0x5716cb97, + 0xdafc9d0d, 0x3de13b9a, 0xcfb6d662, 0x28ab70f5, 0xf0680bd3, + 0x1775ad44, 0xe52240bc, 0x023fe62b, 0x2587ebc9, 0xc29a4d5e, + 0x30cda0a6, 0xd7d00631, 0x0f137d17, 0xe80edb80, 0x1a593678, + 0xfd4490ef, 0x70aec675, 0x97b360e2, 0x65e48d1a, 0x82f92b8d, + 0x5a3a50ab, 0xbd27f63c, 0x4f701bc4, 0xa86dbd53, 0xc4da6723, + 0x23c7c1b4, 0xd1902c4c, 0x368d8adb, 0xee4ef1fd, 0x0953576a, + 0xfb04ba92, 0x1c191c05, 0x91f34a9f, 0x76eeec08, 0x84b901f0, + 0x63a4a767, 0xbb67dc41, 0x5c7a7ad6, 0xae2d972e, 0x493031b9, + 0x6e883c5b, 0x89959acc, 0x7bc27734, 0x9cdfd1a3, 0x441caa85, + 0xa3010c12, 0x5156e1ea, 0xb64b477d, 0x3ba111e7, 0xdcbcb770, + 0x2eeb5a88, 0xc9f6fc1f, 0x11358739, 0xf62821ae, 0x047fcc56, + 0xe3626ac1, 0x4b0fd792, 0xac127105, 0x5e459cfd, 0xb9583a6a, + 0x619b414c, 0x8686e7db, 0x74d10a23, 0x93ccacb4, 0x1e26fa2e, + 0xf93b5cb9, 0x0b6cb141, 0xec7117d6, 0x34b26cf0, 0xd3afca67, + 0x21f8279f, 0xc6e58108, 0xe15d8cea, 0x06402a7d, 0xf417c785, + 0x130a6112, 0xcbc91a34, 0x2cd4bca3, 0xde83515b, 0x399ef7cc, + 0xb474a156, 0x536907c1, 0xa13eea39, 0x46234cae, 0x9ee03788, + 0x79fd911f, 0x8baa7ce7, 0x6cb7da70, 0x52c5c807, 0xb5d86e90, + 0x478f8368, 0xa09225ff, 0x78515ed9, 0x9f4cf84e, 0x6d1b15b6, + 0x8a06b321, 0x07ece5bb, 0xe0f1432c, 0x12a6aed4, 0xf5bb0843, + 0x2d787365, 0xca65d5f2, 0x3832380a, 0xdf2f9e9d, 0xf897937f, + 0x1f8a35e8, 0xedddd810, 0x0ac07e87, 0xd20305a1, 0x351ea336, + 0xc7494ece, 0x2054e859, 0xadbebec3, 0x4aa31854, 0xb8f4f5ac, + 0x5fe9533b, 0x872a281d, 0x60378e8a, 0x92606372, 0x757dc5e5, + 0xdd1078b6, 0x3a0dde21, 0xc85a33d9, 0x2f47954e, 0xf784ee68, + 0x109948ff, 0xe2cea507, 0x05d30390, 0x8839550a, 0x6f24f39d, + 0x9d731e65, 0x7a6eb8f2, 0xa2adc3d4, 0x45b06543, 0xb7e788bb, + 0x50fa2e2c, 0x774223ce, 0x905f8559, 0x620868a1, 0x8515ce36, + 0x5dd6b510, 0xbacb1387, 0x489cfe7f, 0xaf8158e8, 0x226b0e72, + 0xc576a8e5, 0x3721451d, 0xd03ce38a, 0x08ff98ac, 0xefe23e3b, + 0x1db5d3c3, 0xfaa87554, 0x961faf24, 0x710209b3, 0x8355e44b, + 0x644842dc, 0xbc8b39fa, 0x5b969f6d, 0xa9c17295, 0x4edcd402, + 0xc3368298, 0x242b240f, 0xd67cc9f7, 0x31616f60, 0xe9a21446, + 0x0ebfb2d1, 0xfce85f29, 0x1bf5f9be, 0x3c4df45c, 0xdb5052cb, + 0x2907bf33, 0xce1a19a4, 0x16d96282, 0xf1c4c415, 0x039329ed, + 0xe48e8f7a, 0x6964d9e0, 0x8e797f77, 0x7c2e928f, 0x9b333418, + 0x43f04f3e, 0xa4ede9a9, 0x56ba0451, 0xb1a7a2c6, 0x19ca1f95, + 0xfed7b902, 0x0c8054fa, 0xeb9df26d, 0x335e894b, 0xd4432fdc, + 0x2614c224, 0xc10964b3, 0x4ce33229, 0xabfe94be, 0x59a97946, + 0xbeb4dfd1, 0x6677a4f7, 0x816a0260, 0x733def98, 0x9420490f, + 0xb39844ed, 0x5485e27a, 0xa6d20f82, 0x41cfa915, 0x990cd233, + 0x7e1174a4, 0x8c46995c, 0x6b5b3fcb, 0xe6b16951, 0x01accfc6, + 0xf3fb223e, 0x14e684a9, 0xcc25ff8f, 0x2b385918, 0xd96fb4e0, + 0x3e721277}, + {0x00000000, 0xa58b900e, 0x9066265d, 0x35edb653, 0xfbbd4afb, + 0x5e36daf5, 0x6bdb6ca6, 0xce50fca8, 0x2c0b93b7, 0x898003b9, + 0xbc6db5ea, 0x19e625e4, 0xd7b6d94c, 0x723d4942, 0x47d0ff11, + 0xe25b6f1f, 0x5817276e, 0xfd9cb760, 0xc8710133, 0x6dfa913d, + 0xa3aa6d95, 0x0621fd9b, 0x33cc4bc8, 0x9647dbc6, 0x741cb4d9, + 0xd19724d7, 0xe47a9284, 0x41f1028a, 0x8fa1fe22, 0x2a2a6e2c, + 0x1fc7d87f, 0xba4c4871, 0xb02e4edc, 0x15a5ded2, 0x20486881, + 0x85c3f88f, 0x4b930427, 0xee189429, 0xdbf5227a, 0x7e7eb274, + 0x9c25dd6b, 0x39ae4d65, 0x0c43fb36, 0xa9c86b38, 0x67989790, + 0xc213079e, 0xf7feb1cd, 0x527521c3, 0xe83969b2, 0x4db2f9bc, + 0x785f4fef, 0xddd4dfe1, 0x13842349, 0xb60fb347, 0x83e20514, + 0x2669951a, 0xc432fa05, 0x61b96a0b, 0x5454dc58, 0xf1df4c56, + 0x3f8fb0fe, 0x9a0420f0, 0xafe996a3, 0x0a6206ad, 0xbb2d9bf9, + 0x1ea60bf7, 0x2b4bbda4, 0x8ec02daa, 0x4090d102, 0xe51b410c, + 0xd0f6f75f, 0x757d6751, 0x9726084e, 0x32ad9840, 0x07402e13, + 0xa2cbbe1d, 0x6c9b42b5, 0xc910d2bb, 0xfcfd64e8, 0x5976f4e6, + 0xe33abc97, 0x46b12c99, 0x735c9aca, 0xd6d70ac4, 0x1887f66c, + 0xbd0c6662, 0x88e1d031, 0x2d6a403f, 0xcf312f20, 0x6ababf2e, + 0x5f57097d, 0xfadc9973, 0x348c65db, 0x9107f5d5, 0xa4ea4386, + 0x0161d388, 0x0b03d525, 0xae88452b, 0x9b65f378, 0x3eee6376, + 0xf0be9fde, 0x55350fd0, 0x60d8b983, 0xc553298d, 0x27084692, + 0x8283d69c, 0xb76e60cf, 0x12e5f0c1, 0xdcb50c69, 0x793e9c67, + 0x4cd32a34, 0xe958ba3a, 0x5314f24b, 0xf69f6245, 0xc372d416, + 0x66f94418, 0xa8a9b8b0, 0x0d2228be, 0x38cf9eed, 0x9d440ee3, + 0x7f1f61fc, 0xda94f1f2, 0xef7947a1, 0x4af2d7af, 0x84a22b07, + 0x2129bb09, 0x14c40d5a, 0xb14f9d54, 0xad2a31b3, 0x08a1a1bd, + 0x3d4c17ee, 0x98c787e0, 0x56977b48, 0xf31ceb46, 0xc6f15d15, + 0x637acd1b, 0x8121a204, 0x24aa320a, 0x11478459, 0xb4cc1457, + 0x7a9ce8ff, 0xdf1778f1, 0xeafacea2, 0x4f715eac, 0xf53d16dd, + 0x50b686d3, 0x655b3080, 0xc0d0a08e, 0x0e805c26, 0xab0bcc28, + 0x9ee67a7b, 0x3b6dea75, 0xd936856a, 0x7cbd1564, 0x4950a337, + 0xecdb3339, 0x228bcf91, 0x87005f9f, 0xb2ede9cc, 0x176679c2, + 0x1d047f6f, 0xb88fef61, 0x8d625932, 0x28e9c93c, 0xe6b93594, + 0x4332a59a, 0x76df13c9, 0xd35483c7, 0x310fecd8, 0x94847cd6, + 0xa169ca85, 0x04e25a8b, 0xcab2a623, 0x6f39362d, 0x5ad4807e, + 0xff5f1070, 0x45135801, 0xe098c80f, 0xd5757e5c, 0x70feee52, + 0xbeae12fa, 0x1b2582f4, 0x2ec834a7, 0x8b43a4a9, 0x6918cbb6, + 0xcc935bb8, 0xf97eedeb, 0x5cf57de5, 0x92a5814d, 0x372e1143, + 0x02c3a710, 0xa748371e, 0x1607aa4a, 0xb38c3a44, 0x86618c17, + 0x23ea1c19, 0xedbae0b1, 0x483170bf, 0x7ddcc6ec, 0xd85756e2, + 0x3a0c39fd, 0x9f87a9f3, 0xaa6a1fa0, 0x0fe18fae, 0xc1b17306, + 0x643ae308, 0x51d7555b, 0xf45cc555, 0x4e108d24, 0xeb9b1d2a, + 0xde76ab79, 0x7bfd3b77, 0xb5adc7df, 0x102657d1, 0x25cbe182, + 0x8040718c, 0x621b1e93, 0xc7908e9d, 0xf27d38ce, 0x57f6a8c0, + 0x99a65468, 0x3c2dc466, 0x09c07235, 0xac4be23b, 0xa629e496, + 0x03a27498, 0x364fc2cb, 0x93c452c5, 0x5d94ae6d, 0xf81f3e63, + 0xcdf28830, 0x6879183e, 0x8a227721, 0x2fa9e72f, 0x1a44517c, + 0xbfcfc172, 0x719f3dda, 0xd414add4, 0xe1f91b87, 0x44728b89, + 0xfe3ec3f8, 0x5bb553f6, 0x6e58e5a5, 0xcbd375ab, 0x05838903, + 0xa008190d, 0x95e5af5e, 0x306e3f50, 0xd235504f, 0x77bec041, + 0x42537612, 0xe7d8e61c, 0x29881ab4, 0x8c038aba, 0xb9ee3ce9, + 0x1c65ace7}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0x0e908ba500000000, 0x5d26669000000000, + 0x53b6ed3500000000, 0xfb4abdfb00000000, 0xf5da365e00000000, + 0xa66cdb6b00000000, 0xa8fc50ce00000000, 0xb7930b2c00000000, + 0xb903808900000000, 0xeab56dbc00000000, 0xe425e61900000000, + 0x4cd9b6d700000000, 0x42493d7200000000, 0x11ffd04700000000, + 0x1f6f5be200000000, 0x6e27175800000000, 0x60b79cfd00000000, + 0x330171c800000000, 0x3d91fa6d00000000, 0x956daaa300000000, + 0x9bfd210600000000, 0xc84bcc3300000000, 0xc6db479600000000, + 0xd9b41c7400000000, 0xd72497d100000000, 0x84927ae400000000, + 0x8a02f14100000000, 0x22fea18f00000000, 0x2c6e2a2a00000000, + 0x7fd8c71f00000000, 0x71484cba00000000, 0xdc4e2eb000000000, + 0xd2dea51500000000, 0x8168482000000000, 0x8ff8c38500000000, + 0x2704934b00000000, 0x299418ee00000000, 0x7a22f5db00000000, + 0x74b27e7e00000000, 0x6bdd259c00000000, 0x654dae3900000000, + 0x36fb430c00000000, 0x386bc8a900000000, 0x9097986700000000, + 0x9e0713c200000000, 0xcdb1fef700000000, 0xc321755200000000, + 0xb26939e800000000, 0xbcf9b24d00000000, 0xef4f5f7800000000, + 0xe1dfd4dd00000000, 0x4923841300000000, 0x47b30fb600000000, + 0x1405e28300000000, 0x1a95692600000000, 0x05fa32c400000000, + 0x0b6ab96100000000, 0x58dc545400000000, 0x564cdff100000000, + 0xfeb08f3f00000000, 0xf020049a00000000, 0xa396e9af00000000, + 0xad06620a00000000, 0xf99b2dbb00000000, 0xf70ba61e00000000, + 0xa4bd4b2b00000000, 0xaa2dc08e00000000, 0x02d1904000000000, + 0x0c411be500000000, 0x5ff7f6d000000000, 0x51677d7500000000, + 0x4e08269700000000, 0x4098ad3200000000, 0x132e400700000000, + 0x1dbecba200000000, 0xb5429b6c00000000, 0xbbd210c900000000, + 0xe864fdfc00000000, 0xe6f4765900000000, 0x97bc3ae300000000, + 0x992cb14600000000, 0xca9a5c7300000000, 0xc40ad7d600000000, + 0x6cf6871800000000, 0x62660cbd00000000, 0x31d0e18800000000, + 0x3f406a2d00000000, 0x202f31cf00000000, 0x2ebfba6a00000000, + 0x7d09575f00000000, 0x7399dcfa00000000, 0xdb658c3400000000, + 0xd5f5079100000000, 0x8643eaa400000000, 0x88d3610100000000, + 0x25d5030b00000000, 0x2b4588ae00000000, 0x78f3659b00000000, + 0x7663ee3e00000000, 0xde9fbef000000000, 0xd00f355500000000, + 0x83b9d86000000000, 0x8d2953c500000000, 0x9246082700000000, + 0x9cd6838200000000, 0xcf606eb700000000, 0xc1f0e51200000000, + 0x690cb5dc00000000, 0x679c3e7900000000, 0x342ad34c00000000, + 0x3aba58e900000000, 0x4bf2145300000000, 0x45629ff600000000, + 0x16d472c300000000, 0x1844f96600000000, 0xb0b8a9a800000000, + 0xbe28220d00000000, 0xed9ecf3800000000, 0xe30e449d00000000, + 0xfc611f7f00000000, 0xf2f194da00000000, 0xa14779ef00000000, + 0xafd7f24a00000000, 0x072ba28400000000, 0x09bb292100000000, + 0x5a0dc41400000000, 0x549d4fb100000000, 0xb3312aad00000000, + 0xbda1a10800000000, 0xee174c3d00000000, 0xe087c79800000000, + 0x487b975600000000, 0x46eb1cf300000000, 0x155df1c600000000, + 0x1bcd7a6300000000, 0x04a2218100000000, 0x0a32aa2400000000, + 0x5984471100000000, 0x5714ccb400000000, 0xffe89c7a00000000, + 0xf17817df00000000, 0xa2cefaea00000000, 0xac5e714f00000000, + 0xdd163df500000000, 0xd386b65000000000, 0x80305b6500000000, + 0x8ea0d0c000000000, 0x265c800e00000000, 0x28cc0bab00000000, + 0x7b7ae69e00000000, 0x75ea6d3b00000000, 0x6a8536d900000000, + 0x6415bd7c00000000, 0x37a3504900000000, 0x3933dbec00000000, + 0x91cf8b2200000000, 0x9f5f008700000000, 0xcce9edb200000000, + 0xc279661700000000, 0x6f7f041d00000000, 0x61ef8fb800000000, + 0x3259628d00000000, 0x3cc9e92800000000, 0x9435b9e600000000, + 0x9aa5324300000000, 0xc913df7600000000, 0xc78354d300000000, + 0xd8ec0f3100000000, 0xd67c849400000000, 0x85ca69a100000000, + 0x8b5ae20400000000, 0x23a6b2ca00000000, 0x2d36396f00000000, + 0x7e80d45a00000000, 0x70105fff00000000, 0x0158134500000000, + 0x0fc898e000000000, 0x5c7e75d500000000, 0x52eefe7000000000, + 0xfa12aebe00000000, 0xf482251b00000000, 0xa734c82e00000000, + 0xa9a4438b00000000, 0xb6cb186900000000, 0xb85b93cc00000000, + 0xebed7ef900000000, 0xe57df55c00000000, 0x4d81a59200000000, + 0x43112e3700000000, 0x10a7c30200000000, 0x1e3748a700000000, + 0x4aaa071600000000, 0x443a8cb300000000, 0x178c618600000000, + 0x191cea2300000000, 0xb1e0baed00000000, 0xbf70314800000000, + 0xecc6dc7d00000000, 0xe25657d800000000, 0xfd390c3a00000000, + 0xf3a9879f00000000, 0xa01f6aaa00000000, 0xae8fe10f00000000, + 0x0673b1c100000000, 0x08e33a6400000000, 0x5b55d75100000000, + 0x55c55cf400000000, 0x248d104e00000000, 0x2a1d9beb00000000, + 0x79ab76de00000000, 0x773bfd7b00000000, 0xdfc7adb500000000, + 0xd157261000000000, 0x82e1cb2500000000, 0x8c71408000000000, + 0x931e1b6200000000, 0x9d8e90c700000000, 0xce387df200000000, + 0xc0a8f65700000000, 0x6854a69900000000, 0x66c42d3c00000000, + 0x3572c00900000000, 0x3be24bac00000000, 0x96e429a600000000, + 0x9874a20300000000, 0xcbc24f3600000000, 0xc552c49300000000, + 0x6dae945d00000000, 0x633e1ff800000000, 0x3088f2cd00000000, + 0x3e18796800000000, 0x2177228a00000000, 0x2fe7a92f00000000, + 0x7c51441a00000000, 0x72c1cfbf00000000, 0xda3d9f7100000000, + 0xd4ad14d400000000, 0x871bf9e100000000, 0x898b724400000000, + 0xf8c33efe00000000, 0xf653b55b00000000, 0xa5e5586e00000000, + 0xab75d3cb00000000, 0x0389830500000000, 0x0d1908a000000000, + 0x5eafe59500000000, 0x503f6e3000000000, 0x4f5035d200000000, + 0x41c0be7700000000, 0x1276534200000000, 0x1ce6d8e700000000, + 0xb41a882900000000, 0xba8a038c00000000, 0xe93ceeb900000000, + 0xe7ac651c00000000}, + {0x0000000000000000, 0x97a61de700000000, 0x6f4b4a1500000000, + 0xf8ed57f200000000, 0xde96942a00000000, 0x493089cd00000000, + 0xb1ddde3f00000000, 0x267bc3d800000000, 0xbc2d295500000000, + 0x2b8b34b200000000, 0xd366634000000000, 0x44c07ea700000000, + 0x62bbbd7f00000000, 0xf51da09800000000, 0x0df0f76a00000000, + 0x9a56ea8d00000000, 0x785b52aa00000000, 0xeffd4f4d00000000, + 0x171018bf00000000, 0x80b6055800000000, 0xa6cdc68000000000, + 0x316bdb6700000000, 0xc9868c9500000000, 0x5e20917200000000, + 0xc4767bff00000000, 0x53d0661800000000, 0xab3d31ea00000000, + 0x3c9b2c0d00000000, 0x1ae0efd500000000, 0x8d46f23200000000, + 0x75aba5c000000000, 0xe20db82700000000, 0xb1b0d58f00000000, + 0x2616c86800000000, 0xdefb9f9a00000000, 0x495d827d00000000, + 0x6f2641a500000000, 0xf8805c4200000000, 0x006d0bb000000000, + 0x97cb165700000000, 0x0d9dfcda00000000, 0x9a3be13d00000000, + 0x62d6b6cf00000000, 0xf570ab2800000000, 0xd30b68f000000000, + 0x44ad751700000000, 0xbc4022e500000000, 0x2be63f0200000000, + 0xc9eb872500000000, 0x5e4d9ac200000000, 0xa6a0cd3000000000, + 0x3106d0d700000000, 0x177d130f00000000, 0x80db0ee800000000, + 0x7836591a00000000, 0xef9044fd00000000, 0x75c6ae7000000000, + 0xe260b39700000000, 0x1a8de46500000000, 0x8d2bf98200000000, + 0xab503a5a00000000, 0x3cf627bd00000000, 0xc41b704f00000000, + 0x53bd6da800000000, 0x2367dac400000000, 0xb4c1c72300000000, + 0x4c2c90d100000000, 0xdb8a8d3600000000, 0xfdf14eee00000000, + 0x6a57530900000000, 0x92ba04fb00000000, 0x051c191c00000000, + 0x9f4af39100000000, 0x08ecee7600000000, 0xf001b98400000000, + 0x67a7a46300000000, 0x41dc67bb00000000, 0xd67a7a5c00000000, + 0x2e972dae00000000, 0xb931304900000000, 0x5b3c886e00000000, + 0xcc9a958900000000, 0x3477c27b00000000, 0xa3d1df9c00000000, + 0x85aa1c4400000000, 0x120c01a300000000, 0xeae1565100000000, + 0x7d474bb600000000, 0xe711a13b00000000, 0x70b7bcdc00000000, + 0x885aeb2e00000000, 0x1ffcf6c900000000, 0x3987351100000000, + 0xae2128f600000000, 0x56cc7f0400000000, 0xc16a62e300000000, + 0x92d70f4b00000000, 0x057112ac00000000, 0xfd9c455e00000000, + 0x6a3a58b900000000, 0x4c419b6100000000, 0xdbe7868600000000, + 0x230ad17400000000, 0xb4accc9300000000, 0x2efa261e00000000, + 0xb95c3bf900000000, 0x41b16c0b00000000, 0xd61771ec00000000, + 0xf06cb23400000000, 0x67caafd300000000, 0x9f27f82100000000, + 0x0881e5c600000000, 0xea8c5de100000000, 0x7d2a400600000000, + 0x85c717f400000000, 0x12610a1300000000, 0x341ac9cb00000000, + 0xa3bcd42c00000000, 0x5b5183de00000000, 0xccf79e3900000000, + 0x56a174b400000000, 0xc107695300000000, 0x39ea3ea100000000, + 0xae4c234600000000, 0x8837e09e00000000, 0x1f91fd7900000000, + 0xe77caa8b00000000, 0x70dab76c00000000, 0x07c8c55200000000, + 0x906ed8b500000000, 0x68838f4700000000, 0xff2592a000000000, + 0xd95e517800000000, 0x4ef84c9f00000000, 0xb6151b6d00000000, + 0x21b3068a00000000, 0xbbe5ec0700000000, 0x2c43f1e000000000, + 0xd4aea61200000000, 0x4308bbf500000000, 0x6573782d00000000, + 0xf2d565ca00000000, 0x0a38323800000000, 0x9d9e2fdf00000000, + 0x7f9397f800000000, 0xe8358a1f00000000, 0x10d8dded00000000, + 0x877ec00a00000000, 0xa10503d200000000, 0x36a31e3500000000, + 0xce4e49c700000000, 0x59e8542000000000, 0xc3bebead00000000, + 0x5418a34a00000000, 0xacf5f4b800000000, 0x3b53e95f00000000, + 0x1d282a8700000000, 0x8a8e376000000000, 0x7263609200000000, + 0xe5c57d7500000000, 0xb67810dd00000000, 0x21de0d3a00000000, + 0xd9335ac800000000, 0x4e95472f00000000, 0x68ee84f700000000, + 0xff48991000000000, 0x07a5cee200000000, 0x9003d30500000000, + 0x0a55398800000000, 0x9df3246f00000000, 0x651e739d00000000, + 0xf2b86e7a00000000, 0xd4c3ada200000000, 0x4365b04500000000, + 0xbb88e7b700000000, 0x2c2efa5000000000, 0xce23427700000000, + 0x59855f9000000000, 0xa168086200000000, 0x36ce158500000000, + 0x10b5d65d00000000, 0x8713cbba00000000, 0x7ffe9c4800000000, + 0xe85881af00000000, 0x720e6b2200000000, 0xe5a876c500000000, + 0x1d45213700000000, 0x8ae33cd000000000, 0xac98ff0800000000, + 0x3b3ee2ef00000000, 0xc3d3b51d00000000, 0x5475a8fa00000000, + 0x24af1f9600000000, 0xb309027100000000, 0x4be4558300000000, + 0xdc42486400000000, 0xfa398bbc00000000, 0x6d9f965b00000000, + 0x9572c1a900000000, 0x02d4dc4e00000000, 0x988236c300000000, + 0x0f242b2400000000, 0xf7c97cd600000000, 0x606f613100000000, + 0x4614a2e900000000, 0xd1b2bf0e00000000, 0x295fe8fc00000000, + 0xbef9f51b00000000, 0x5cf44d3c00000000, 0xcb5250db00000000, + 0x33bf072900000000, 0xa4191ace00000000, 0x8262d91600000000, + 0x15c4c4f100000000, 0xed29930300000000, 0x7a8f8ee400000000, + 0xe0d9646900000000, 0x777f798e00000000, 0x8f922e7c00000000, + 0x1834339b00000000, 0x3e4ff04300000000, 0xa9e9eda400000000, + 0x5104ba5600000000, 0xc6a2a7b100000000, 0x951fca1900000000, + 0x02b9d7fe00000000, 0xfa54800c00000000, 0x6df29deb00000000, + 0x4b895e3300000000, 0xdc2f43d400000000, 0x24c2142600000000, + 0xb36409c100000000, 0x2932e34c00000000, 0xbe94feab00000000, + 0x4679a95900000000, 0xd1dfb4be00000000, 0xf7a4776600000000, + 0x60026a8100000000, 0x98ef3d7300000000, 0x0f49209400000000, + 0xed4498b300000000, 0x7ae2855400000000, 0x820fd2a600000000, + 0x15a9cf4100000000, 0x33d20c9900000000, 0xa474117e00000000, + 0x5c99468c00000000, 0xcb3f5b6b00000000, 0x5169b1e600000000, + 0xc6cfac0100000000, 0x3e22fbf300000000, 0xa984e61400000000, + 0x8fff25cc00000000, 0x1859382b00000000, 0xe0b46fd900000000, + 0x7712723e00000000}, + {0x0000000000000000, 0x411b8c6e00000000, 0x823618dd00000000, + 0xc32d94b300000000, 0x456b416100000000, 0x0470cd0f00000000, + 0xc75d59bc00000000, 0x8646d5d200000000, 0x8ad682c200000000, + 0xcbcd0eac00000000, 0x08e09a1f00000000, 0x49fb167100000000, + 0xcfbdc3a300000000, 0x8ea64fcd00000000, 0x4d8bdb7e00000000, + 0x0c90571000000000, 0x55ab745e00000000, 0x14b0f83000000000, + 0xd79d6c8300000000, 0x9686e0ed00000000, 0x10c0353f00000000, + 0x51dbb95100000000, 0x92f62de200000000, 0xd3eda18c00000000, + 0xdf7df69c00000000, 0x9e667af200000000, 0x5d4bee4100000000, + 0x1c50622f00000000, 0x9a16b7fd00000000, 0xdb0d3b9300000000, + 0x1820af2000000000, 0x593b234e00000000, 0xaa56e9bc00000000, + 0xeb4d65d200000000, 0x2860f16100000000, 0x697b7d0f00000000, + 0xef3da8dd00000000, 0xae2624b300000000, 0x6d0bb00000000000, + 0x2c103c6e00000000, 0x20806b7e00000000, 0x619be71000000000, + 0xa2b673a300000000, 0xe3adffcd00000000, 0x65eb2a1f00000000, + 0x24f0a67100000000, 0xe7dd32c200000000, 0xa6c6beac00000000, + 0xfffd9de200000000, 0xbee6118c00000000, 0x7dcb853f00000000, + 0x3cd0095100000000, 0xba96dc8300000000, 0xfb8d50ed00000000, + 0x38a0c45e00000000, 0x79bb483000000000, 0x752b1f2000000000, + 0x3430934e00000000, 0xf71d07fd00000000, 0xb6068b9300000000, + 0x30405e4100000000, 0x715bd22f00000000, 0xb276469c00000000, + 0xf36dcaf200000000, 0x15aba3a200000000, 0x54b02fcc00000000, + 0x979dbb7f00000000, 0xd686371100000000, 0x50c0e2c300000000, + 0x11db6ead00000000, 0xd2f6fa1e00000000, 0x93ed767000000000, + 0x9f7d216000000000, 0xde66ad0e00000000, 0x1d4b39bd00000000, + 0x5c50b5d300000000, 0xda16600100000000, 0x9b0dec6f00000000, + 0x582078dc00000000, 0x193bf4b200000000, 0x4000d7fc00000000, + 0x011b5b9200000000, 0xc236cf2100000000, 0x832d434f00000000, + 0x056b969d00000000, 0x44701af300000000, 0x875d8e4000000000, + 0xc646022e00000000, 0xcad6553e00000000, 0x8bcdd95000000000, + 0x48e04de300000000, 0x09fbc18d00000000, 0x8fbd145f00000000, + 0xcea6983100000000, 0x0d8b0c8200000000, 0x4c9080ec00000000, + 0xbffd4a1e00000000, 0xfee6c67000000000, 0x3dcb52c300000000, + 0x7cd0dead00000000, 0xfa960b7f00000000, 0xbb8d871100000000, + 0x78a013a200000000, 0x39bb9fcc00000000, 0x352bc8dc00000000, + 0x743044b200000000, 0xb71dd00100000000, 0xf6065c6f00000000, + 0x704089bd00000000, 0x315b05d300000000, 0xf276916000000000, + 0xb36d1d0e00000000, 0xea563e4000000000, 0xab4db22e00000000, + 0x6860269d00000000, 0x297baaf300000000, 0xaf3d7f2100000000, + 0xee26f34f00000000, 0x2d0b67fc00000000, 0x6c10eb9200000000, + 0x6080bc8200000000, 0x219b30ec00000000, 0xe2b6a45f00000000, + 0xa3ad283100000000, 0x25ebfde300000000, 0x64f0718d00000000, + 0xa7dde53e00000000, 0xe6c6695000000000, 0x6b50369e00000000, + 0x2a4bbaf000000000, 0xe9662e4300000000, 0xa87da22d00000000, + 0x2e3b77ff00000000, 0x6f20fb9100000000, 0xac0d6f2200000000, + 0xed16e34c00000000, 0xe186b45c00000000, 0xa09d383200000000, + 0x63b0ac8100000000, 0x22ab20ef00000000, 0xa4edf53d00000000, + 0xe5f6795300000000, 0x26dbede000000000, 0x67c0618e00000000, + 0x3efb42c000000000, 0x7fe0ceae00000000, 0xbccd5a1d00000000, + 0xfdd6d67300000000, 0x7b9003a100000000, 0x3a8b8fcf00000000, + 0xf9a61b7c00000000, 0xb8bd971200000000, 0xb42dc00200000000, + 0xf5364c6c00000000, 0x361bd8df00000000, 0x770054b100000000, + 0xf146816300000000, 0xb05d0d0d00000000, 0x737099be00000000, + 0x326b15d000000000, 0xc106df2200000000, 0x801d534c00000000, + 0x4330c7ff00000000, 0x022b4b9100000000, 0x846d9e4300000000, + 0xc576122d00000000, 0x065b869e00000000, 0x47400af000000000, + 0x4bd05de000000000, 0x0acbd18e00000000, 0xc9e6453d00000000, + 0x88fdc95300000000, 0x0ebb1c8100000000, 0x4fa090ef00000000, + 0x8c8d045c00000000, 0xcd96883200000000, 0x94adab7c00000000, + 0xd5b6271200000000, 0x169bb3a100000000, 0x57803fcf00000000, + 0xd1c6ea1d00000000, 0x90dd667300000000, 0x53f0f2c000000000, + 0x12eb7eae00000000, 0x1e7b29be00000000, 0x5f60a5d000000000, + 0x9c4d316300000000, 0xdd56bd0d00000000, 0x5b1068df00000000, + 0x1a0be4b100000000, 0xd926700200000000, 0x983dfc6c00000000, + 0x7efb953c00000000, 0x3fe0195200000000, 0xfccd8de100000000, + 0xbdd6018f00000000, 0x3b90d45d00000000, 0x7a8b583300000000, + 0xb9a6cc8000000000, 0xf8bd40ee00000000, 0xf42d17fe00000000, + 0xb5369b9000000000, 0x761b0f2300000000, 0x3700834d00000000, + 0xb146569f00000000, 0xf05ddaf100000000, 0x33704e4200000000, + 0x726bc22c00000000, 0x2b50e16200000000, 0x6a4b6d0c00000000, + 0xa966f9bf00000000, 0xe87d75d100000000, 0x6e3ba00300000000, + 0x2f202c6d00000000, 0xec0db8de00000000, 0xad1634b000000000, + 0xa18663a000000000, 0xe09defce00000000, 0x23b07b7d00000000, + 0x62abf71300000000, 0xe4ed22c100000000, 0xa5f6aeaf00000000, + 0x66db3a1c00000000, 0x27c0b67200000000, 0xd4ad7c8000000000, + 0x95b6f0ee00000000, 0x569b645d00000000, 0x1780e83300000000, + 0x91c63de100000000, 0xd0ddb18f00000000, 0x13f0253c00000000, + 0x52eba95200000000, 0x5e7bfe4200000000, 0x1f60722c00000000, + 0xdc4de69f00000000, 0x9d566af100000000, 0x1b10bf2300000000, + 0x5a0b334d00000000, 0x9926a7fe00000000, 0xd83d2b9000000000, + 0x810608de00000000, 0xc01d84b000000000, 0x0330100300000000, + 0x422b9c6d00000000, 0xc46d49bf00000000, 0x8576c5d100000000, + 0x465b516200000000, 0x0740dd0c00000000, 0x0bd08a1c00000000, + 0x4acb067200000000, 0x89e692c100000000, 0xc8fd1eaf00000000, + 0x4ebbcb7d00000000, 0x0fa0471300000000, 0xcc8dd3a000000000, + 0x8d965fce00000000}, + {0x0000000000000000, 0x1dfdb50100000000, 0x3afa6b0300000000, + 0x2707de0200000000, 0x74f4d70600000000, 0x6909620700000000, + 0x4e0ebc0500000000, 0x53f3090400000000, 0xe8e8af0d00000000, + 0xf5151a0c00000000, 0xd212c40e00000000, 0xcfef710f00000000, + 0x9c1c780b00000000, 0x81e1cd0a00000000, 0xa6e6130800000000, + 0xbb1ba60900000000, 0xd0d15f1b00000000, 0xcd2cea1a00000000, + 0xea2b341800000000, 0xf7d6811900000000, 0xa425881d00000000, + 0xb9d83d1c00000000, 0x9edfe31e00000000, 0x8322561f00000000, + 0x3839f01600000000, 0x25c4451700000000, 0x02c39b1500000000, + 0x1f3e2e1400000000, 0x4ccd271000000000, 0x5130921100000000, + 0x76374c1300000000, 0x6bcaf91200000000, 0xa0a3bf3600000000, + 0xbd5e0a3700000000, 0x9a59d43500000000, 0x87a4613400000000, + 0xd457683000000000, 0xc9aadd3100000000, 0xeead033300000000, + 0xf350b63200000000, 0x484b103b00000000, 0x55b6a53a00000000, + 0x72b17b3800000000, 0x6f4cce3900000000, 0x3cbfc73d00000000, + 0x2142723c00000000, 0x0645ac3e00000000, 0x1bb8193f00000000, + 0x7072e02d00000000, 0x6d8f552c00000000, 0x4a888b2e00000000, + 0x57753e2f00000000, 0x0486372b00000000, 0x197b822a00000000, + 0x3e7c5c2800000000, 0x2381e92900000000, 0x989a4f2000000000, + 0x8567fa2100000000, 0xa260242300000000, 0xbf9d912200000000, + 0xec6e982600000000, 0xf1932d2700000000, 0xd694f32500000000, + 0xcb69462400000000, 0x40477f6d00000000, 0x5dbaca6c00000000, + 0x7abd146e00000000, 0x6740a16f00000000, 0x34b3a86b00000000, + 0x294e1d6a00000000, 0x0e49c36800000000, 0x13b4766900000000, + 0xa8afd06000000000, 0xb552656100000000, 0x9255bb6300000000, + 0x8fa80e6200000000, 0xdc5b076600000000, 0xc1a6b26700000000, + 0xe6a16c6500000000, 0xfb5cd96400000000, 0x9096207600000000, + 0x8d6b957700000000, 0xaa6c4b7500000000, 0xb791fe7400000000, + 0xe462f77000000000, 0xf99f427100000000, 0xde989c7300000000, + 0xc365297200000000, 0x787e8f7b00000000, 0x65833a7a00000000, + 0x4284e47800000000, 0x5f79517900000000, 0x0c8a587d00000000, + 0x1177ed7c00000000, 0x3670337e00000000, 0x2b8d867f00000000, + 0xe0e4c05b00000000, 0xfd19755a00000000, 0xda1eab5800000000, + 0xc7e31e5900000000, 0x9410175d00000000, 0x89eda25c00000000, + 0xaeea7c5e00000000, 0xb317c95f00000000, 0x080c6f5600000000, + 0x15f1da5700000000, 0x32f6045500000000, 0x2f0bb15400000000, + 0x7cf8b85000000000, 0x61050d5100000000, 0x4602d35300000000, + 0x5bff665200000000, 0x30359f4000000000, 0x2dc82a4100000000, + 0x0acff44300000000, 0x1732414200000000, 0x44c1484600000000, + 0x593cfd4700000000, 0x7e3b234500000000, 0x63c6964400000000, + 0xd8dd304d00000000, 0xc520854c00000000, 0xe2275b4e00000000, + 0xffdaee4f00000000, 0xac29e74b00000000, 0xb1d4524a00000000, + 0x96d38c4800000000, 0x8b2e394900000000, 0x808efeda00000000, + 0x9d734bdb00000000, 0xba7495d900000000, 0xa78920d800000000, + 0xf47a29dc00000000, 0xe9879cdd00000000, 0xce8042df00000000, + 0xd37df7de00000000, 0x686651d700000000, 0x759be4d600000000, + 0x529c3ad400000000, 0x4f618fd500000000, 0x1c9286d100000000, + 0x016f33d000000000, 0x2668edd200000000, 0x3b9558d300000000, + 0x505fa1c100000000, 0x4da214c000000000, 0x6aa5cac200000000, + 0x77587fc300000000, 0x24ab76c700000000, 0x3956c3c600000000, + 0x1e511dc400000000, 0x03aca8c500000000, 0xb8b70ecc00000000, + 0xa54abbcd00000000, 0x824d65cf00000000, 0x9fb0d0ce00000000, + 0xcc43d9ca00000000, 0xd1be6ccb00000000, 0xf6b9b2c900000000, + 0xeb4407c800000000, 0x202d41ec00000000, 0x3dd0f4ed00000000, + 0x1ad72aef00000000, 0x072a9fee00000000, 0x54d996ea00000000, + 0x492423eb00000000, 0x6e23fde900000000, 0x73de48e800000000, + 0xc8c5eee100000000, 0xd5385be000000000, 0xf23f85e200000000, + 0xefc230e300000000, 0xbc3139e700000000, 0xa1cc8ce600000000, + 0x86cb52e400000000, 0x9b36e7e500000000, 0xf0fc1ef700000000, + 0xed01abf600000000, 0xca0675f400000000, 0xd7fbc0f500000000, + 0x8408c9f100000000, 0x99f57cf000000000, 0xbef2a2f200000000, + 0xa30f17f300000000, 0x1814b1fa00000000, 0x05e904fb00000000, + 0x22eedaf900000000, 0x3f136ff800000000, 0x6ce066fc00000000, + 0x711dd3fd00000000, 0x561a0dff00000000, 0x4be7b8fe00000000, + 0xc0c981b700000000, 0xdd3434b600000000, 0xfa33eab400000000, + 0xe7ce5fb500000000, 0xb43d56b100000000, 0xa9c0e3b000000000, + 0x8ec73db200000000, 0x933a88b300000000, 0x28212eba00000000, + 0x35dc9bbb00000000, 0x12db45b900000000, 0x0f26f0b800000000, + 0x5cd5f9bc00000000, 0x41284cbd00000000, 0x662f92bf00000000, + 0x7bd227be00000000, 0x1018deac00000000, 0x0de56bad00000000, + 0x2ae2b5af00000000, 0x371f00ae00000000, 0x64ec09aa00000000, + 0x7911bcab00000000, 0x5e1662a900000000, 0x43ebd7a800000000, + 0xf8f071a100000000, 0xe50dc4a000000000, 0xc20a1aa200000000, + 0xdff7afa300000000, 0x8c04a6a700000000, 0x91f913a600000000, + 0xb6fecda400000000, 0xab0378a500000000, 0x606a3e8100000000, + 0x7d978b8000000000, 0x5a90558200000000, 0x476de08300000000, + 0x149ee98700000000, 0x09635c8600000000, 0x2e64828400000000, + 0x3399378500000000, 0x8882918c00000000, 0x957f248d00000000, + 0xb278fa8f00000000, 0xaf854f8e00000000, 0xfc76468a00000000, + 0xe18bf38b00000000, 0xc68c2d8900000000, 0xdb71988800000000, + 0xb0bb619a00000000, 0xad46d49b00000000, 0x8a410a9900000000, + 0x97bcbf9800000000, 0xc44fb69c00000000, 0xd9b2039d00000000, + 0xfeb5dd9f00000000, 0xe348689e00000000, 0x5853ce9700000000, + 0x45ae7b9600000000, 0x62a9a59400000000, 0x7f54109500000000, + 0x2ca7199100000000, 0x315aac9000000000, 0x165d729200000000, + 0x0ba0c79300000000}, + {0x0000000000000000, 0x24d9076300000000, 0x48b20fc600000000, + 0x6c6b08a500000000, 0xd1626e5700000000, 0xf5bb693400000000, + 0x99d0619100000000, 0xbd0966f200000000, 0xa2c5dcae00000000, + 0x861cdbcd00000000, 0xea77d36800000000, 0xceaed40b00000000, + 0x73a7b2f900000000, 0x577eb59a00000000, 0x3b15bd3f00000000, + 0x1fccba5c00000000, 0x058dc88600000000, 0x2154cfe500000000, + 0x4d3fc74000000000, 0x69e6c02300000000, 0xd4efa6d100000000, + 0xf036a1b200000000, 0x9c5da91700000000, 0xb884ae7400000000, + 0xa748142800000000, 0x8391134b00000000, 0xeffa1bee00000000, + 0xcb231c8d00000000, 0x762a7a7f00000000, 0x52f37d1c00000000, + 0x3e9875b900000000, 0x1a4172da00000000, 0x4b1ce0d600000000, + 0x6fc5e7b500000000, 0x03aeef1000000000, 0x2777e87300000000, + 0x9a7e8e8100000000, 0xbea789e200000000, 0xd2cc814700000000, + 0xf615862400000000, 0xe9d93c7800000000, 0xcd003b1b00000000, + 0xa16b33be00000000, 0x85b234dd00000000, 0x38bb522f00000000, + 0x1c62554c00000000, 0x70095de900000000, 0x54d05a8a00000000, + 0x4e91285000000000, 0x6a482f3300000000, 0x0623279600000000, + 0x22fa20f500000000, 0x9ff3460700000000, 0xbb2a416400000000, + 0xd74149c100000000, 0xf3984ea200000000, 0xec54f4fe00000000, + 0xc88df39d00000000, 0xa4e6fb3800000000, 0x803ffc5b00000000, + 0x3d369aa900000000, 0x19ef9dca00000000, 0x7584956f00000000, + 0x515d920c00000000, 0xd73eb17600000000, 0xf3e7b61500000000, + 0x9f8cbeb000000000, 0xbb55b9d300000000, 0x065cdf2100000000, + 0x2285d84200000000, 0x4eeed0e700000000, 0x6a37d78400000000, + 0x75fb6dd800000000, 0x51226abb00000000, 0x3d49621e00000000, + 0x1990657d00000000, 0xa499038f00000000, 0x804004ec00000000, + 0xec2b0c4900000000, 0xc8f20b2a00000000, 0xd2b379f000000000, + 0xf66a7e9300000000, 0x9a01763600000000, 0xbed8715500000000, + 0x03d117a700000000, 0x270810c400000000, 0x4b63186100000000, + 0x6fba1f0200000000, 0x7076a55e00000000, 0x54afa23d00000000, + 0x38c4aa9800000000, 0x1c1dadfb00000000, 0xa114cb0900000000, + 0x85cdcc6a00000000, 0xe9a6c4cf00000000, 0xcd7fc3ac00000000, + 0x9c2251a000000000, 0xb8fb56c300000000, 0xd4905e6600000000, + 0xf049590500000000, 0x4d403ff700000000, 0x6999389400000000, + 0x05f2303100000000, 0x212b375200000000, 0x3ee78d0e00000000, + 0x1a3e8a6d00000000, 0x765582c800000000, 0x528c85ab00000000, + 0xef85e35900000000, 0xcb5ce43a00000000, 0xa737ec9f00000000, + 0x83eeebfc00000000, 0x99af992600000000, 0xbd769e4500000000, + 0xd11d96e000000000, 0xf5c4918300000000, 0x48cdf77100000000, + 0x6c14f01200000000, 0x007ff8b700000000, 0x24a6ffd400000000, + 0x3b6a458800000000, 0x1fb342eb00000000, 0x73d84a4e00000000, + 0x57014d2d00000000, 0xea082bdf00000000, 0xced12cbc00000000, + 0xa2ba241900000000, 0x8663237a00000000, 0xae7d62ed00000000, + 0x8aa4658e00000000, 0xe6cf6d2b00000000, 0xc2166a4800000000, + 0x7f1f0cba00000000, 0x5bc60bd900000000, 0x37ad037c00000000, + 0x1374041f00000000, 0x0cb8be4300000000, 0x2861b92000000000, + 0x440ab18500000000, 0x60d3b6e600000000, 0xdddad01400000000, + 0xf903d77700000000, 0x9568dfd200000000, 0xb1b1d8b100000000, + 0xabf0aa6b00000000, 0x8f29ad0800000000, 0xe342a5ad00000000, + 0xc79ba2ce00000000, 0x7a92c43c00000000, 0x5e4bc35f00000000, + 0x3220cbfa00000000, 0x16f9cc9900000000, 0x093576c500000000, + 0x2dec71a600000000, 0x4187790300000000, 0x655e7e6000000000, + 0xd857189200000000, 0xfc8e1ff100000000, 0x90e5175400000000, + 0xb43c103700000000, 0xe561823b00000000, 0xc1b8855800000000, + 0xadd38dfd00000000, 0x890a8a9e00000000, 0x3403ec6c00000000, + 0x10daeb0f00000000, 0x7cb1e3aa00000000, 0x5868e4c900000000, + 0x47a45e9500000000, 0x637d59f600000000, 0x0f16515300000000, + 0x2bcf563000000000, 0x96c630c200000000, 0xb21f37a100000000, + 0xde743f0400000000, 0xfaad386700000000, 0xe0ec4abd00000000, + 0xc4354dde00000000, 0xa85e457b00000000, 0x8c87421800000000, + 0x318e24ea00000000, 0x1557238900000000, 0x793c2b2c00000000, + 0x5de52c4f00000000, 0x4229961300000000, 0x66f0917000000000, + 0x0a9b99d500000000, 0x2e429eb600000000, 0x934bf84400000000, + 0xb792ff2700000000, 0xdbf9f78200000000, 0xff20f0e100000000, + 0x7943d39b00000000, 0x5d9ad4f800000000, 0x31f1dc5d00000000, + 0x1528db3e00000000, 0xa821bdcc00000000, 0x8cf8baaf00000000, + 0xe093b20a00000000, 0xc44ab56900000000, 0xdb860f3500000000, + 0xff5f085600000000, 0x933400f300000000, 0xb7ed079000000000, + 0x0ae4616200000000, 0x2e3d660100000000, 0x42566ea400000000, + 0x668f69c700000000, 0x7cce1b1d00000000, 0x58171c7e00000000, + 0x347c14db00000000, 0x10a513b800000000, 0xadac754a00000000, + 0x8975722900000000, 0xe51e7a8c00000000, 0xc1c77def00000000, + 0xde0bc7b300000000, 0xfad2c0d000000000, 0x96b9c87500000000, + 0xb260cf1600000000, 0x0f69a9e400000000, 0x2bb0ae8700000000, + 0x47dba62200000000, 0x6302a14100000000, 0x325f334d00000000, + 0x1686342e00000000, 0x7aed3c8b00000000, 0x5e343be800000000, + 0xe33d5d1a00000000, 0xc7e45a7900000000, 0xab8f52dc00000000, + 0x8f5655bf00000000, 0x909aefe300000000, 0xb443e88000000000, + 0xd828e02500000000, 0xfcf1e74600000000, 0x41f881b400000000, + 0x652186d700000000, 0x094a8e7200000000, 0x2d93891100000000, + 0x37d2fbcb00000000, 0x130bfca800000000, 0x7f60f40d00000000, + 0x5bb9f36e00000000, 0xe6b0959c00000000, 0xc26992ff00000000, + 0xae029a5a00000000, 0x8adb9d3900000000, 0x9517276500000000, + 0xb1ce200600000000, 0xdda528a300000000, 0xf97c2fc000000000, + 0x4475493200000000, 0x60ac4e5100000000, 0x0cc746f400000000, + 0x281e419700000000}, + {0x0000000000000000, 0x08e3603c00000000, 0x10c6c17800000000, + 0x1825a14400000000, 0x208c83f100000000, 0x286fe3cd00000000, + 0x304a428900000000, 0x38a922b500000000, 0x011e763800000000, + 0x09fd160400000000, 0x11d8b74000000000, 0x193bd77c00000000, + 0x2192f5c900000000, 0x297195f500000000, 0x315434b100000000, + 0x39b7548d00000000, 0x023cec7000000000, 0x0adf8c4c00000000, + 0x12fa2d0800000000, 0x1a194d3400000000, 0x22b06f8100000000, + 0x2a530fbd00000000, 0x3276aef900000000, 0x3a95cec500000000, + 0x03229a4800000000, 0x0bc1fa7400000000, 0x13e45b3000000000, + 0x1b073b0c00000000, 0x23ae19b900000000, 0x2b4d798500000000, + 0x3368d8c100000000, 0x3b8bb8fd00000000, 0x0478d8e100000000, + 0x0c9bb8dd00000000, 0x14be199900000000, 0x1c5d79a500000000, + 0x24f45b1000000000, 0x2c173b2c00000000, 0x34329a6800000000, + 0x3cd1fa5400000000, 0x0566aed900000000, 0x0d85cee500000000, + 0x15a06fa100000000, 0x1d430f9d00000000, 0x25ea2d2800000000, + 0x2d094d1400000000, 0x352cec5000000000, 0x3dcf8c6c00000000, + 0x0644349100000000, 0x0ea754ad00000000, 0x1682f5e900000000, + 0x1e6195d500000000, 0x26c8b76000000000, 0x2e2bd75c00000000, + 0x360e761800000000, 0x3eed162400000000, 0x075a42a900000000, + 0x0fb9229500000000, 0x179c83d100000000, 0x1f7fe3ed00000000, + 0x27d6c15800000000, 0x2f35a16400000000, 0x3710002000000000, + 0x3ff3601c00000000, 0x49f6c11800000000, 0x4115a12400000000, + 0x5930006000000000, 0x51d3605c00000000, 0x697a42e900000000, + 0x619922d500000000, 0x79bc839100000000, 0x715fe3ad00000000, + 0x48e8b72000000000, 0x400bd71c00000000, 0x582e765800000000, + 0x50cd166400000000, 0x686434d100000000, 0x608754ed00000000, + 0x78a2f5a900000000, 0x7041959500000000, 0x4bca2d6800000000, + 0x43294d5400000000, 0x5b0cec1000000000, 0x53ef8c2c00000000, + 0x6b46ae9900000000, 0x63a5cea500000000, 0x7b806fe100000000, + 0x73630fdd00000000, 0x4ad45b5000000000, 0x42373b6c00000000, + 0x5a129a2800000000, 0x52f1fa1400000000, 0x6a58d8a100000000, + 0x62bbb89d00000000, 0x7a9e19d900000000, 0x727d79e500000000, + 0x4d8e19f900000000, 0x456d79c500000000, 0x5d48d88100000000, + 0x55abb8bd00000000, 0x6d029a0800000000, 0x65e1fa3400000000, + 0x7dc45b7000000000, 0x75273b4c00000000, 0x4c906fc100000000, + 0x44730ffd00000000, 0x5c56aeb900000000, 0x54b5ce8500000000, + 0x6c1cec3000000000, 0x64ff8c0c00000000, 0x7cda2d4800000000, + 0x74394d7400000000, 0x4fb2f58900000000, 0x475195b500000000, + 0x5f7434f100000000, 0x579754cd00000000, 0x6f3e767800000000, + 0x67dd164400000000, 0x7ff8b70000000000, 0x771bd73c00000000, + 0x4eac83b100000000, 0x464fe38d00000000, 0x5e6a42c900000000, + 0x568922f500000000, 0x6e20004000000000, 0x66c3607c00000000, + 0x7ee6c13800000000, 0x7605a10400000000, 0x92ec833100000000, + 0x9a0fe30d00000000, 0x822a424900000000, 0x8ac9227500000000, + 0xb26000c000000000, 0xba8360fc00000000, 0xa2a6c1b800000000, + 0xaa45a18400000000, 0x93f2f50900000000, 0x9b11953500000000, + 0x8334347100000000, 0x8bd7544d00000000, 0xb37e76f800000000, + 0xbb9d16c400000000, 0xa3b8b78000000000, 0xab5bd7bc00000000, + 0x90d06f4100000000, 0x98330f7d00000000, 0x8016ae3900000000, + 0x88f5ce0500000000, 0xb05cecb000000000, 0xb8bf8c8c00000000, + 0xa09a2dc800000000, 0xa8794df400000000, 0x91ce197900000000, + 0x992d794500000000, 0x8108d80100000000, 0x89ebb83d00000000, + 0xb1429a8800000000, 0xb9a1fab400000000, 0xa1845bf000000000, + 0xa9673bcc00000000, 0x96945bd000000000, 0x9e773bec00000000, + 0x86529aa800000000, 0x8eb1fa9400000000, 0xb618d82100000000, + 0xbefbb81d00000000, 0xa6de195900000000, 0xae3d796500000000, + 0x978a2de800000000, 0x9f694dd400000000, 0x874cec9000000000, + 0x8faf8cac00000000, 0xb706ae1900000000, 0xbfe5ce2500000000, + 0xa7c06f6100000000, 0xaf230f5d00000000, 0x94a8b7a000000000, + 0x9c4bd79c00000000, 0x846e76d800000000, 0x8c8d16e400000000, + 0xb424345100000000, 0xbcc7546d00000000, 0xa4e2f52900000000, + 0xac01951500000000, 0x95b6c19800000000, 0x9d55a1a400000000, + 0x857000e000000000, 0x8d9360dc00000000, 0xb53a426900000000, + 0xbdd9225500000000, 0xa5fc831100000000, 0xad1fe32d00000000, + 0xdb1a422900000000, 0xd3f9221500000000, 0xcbdc835100000000, + 0xc33fe36d00000000, 0xfb96c1d800000000, 0xf375a1e400000000, + 0xeb5000a000000000, 0xe3b3609c00000000, 0xda04341100000000, + 0xd2e7542d00000000, 0xcac2f56900000000, 0xc221955500000000, + 0xfa88b7e000000000, 0xf26bd7dc00000000, 0xea4e769800000000, + 0xe2ad16a400000000, 0xd926ae5900000000, 0xd1c5ce6500000000, + 0xc9e06f2100000000, 0xc1030f1d00000000, 0xf9aa2da800000000, + 0xf1494d9400000000, 0xe96cecd000000000, 0xe18f8cec00000000, + 0xd838d86100000000, 0xd0dbb85d00000000, 0xc8fe191900000000, + 0xc01d792500000000, 0xf8b45b9000000000, 0xf0573bac00000000, + 0xe8729ae800000000, 0xe091fad400000000, 0xdf629ac800000000, + 0xd781faf400000000, 0xcfa45bb000000000, 0xc7473b8c00000000, + 0xffee193900000000, 0xf70d790500000000, 0xef28d84100000000, + 0xe7cbb87d00000000, 0xde7cecf000000000, 0xd69f8ccc00000000, + 0xceba2d8800000000, 0xc6594db400000000, 0xfef06f0100000000, + 0xf6130f3d00000000, 0xee36ae7900000000, 0xe6d5ce4500000000, + 0xdd5e76b800000000, 0xd5bd168400000000, 0xcd98b7c000000000, + 0xc57bd7fc00000000, 0xfdd2f54900000000, 0xf531957500000000, + 0xed14343100000000, 0xe5f7540d00000000, 0xdc40008000000000, + 0xd4a360bc00000000, 0xcc86c1f800000000, 0xc465a1c400000000, + 0xfccc837100000000, 0xf42fe34d00000000, 0xec0a420900000000, + 0xe4e9223500000000}, + {0x0000000000000000, 0xd1e8e70e00000000, 0xa2d1cf1d00000000, + 0x7339281300000000, 0x44a39f3b00000000, 0x954b783500000000, + 0xe672502600000000, 0x379ab72800000000, 0x88463f7700000000, + 0x59aed87900000000, 0x2a97f06a00000000, 0xfb7f176400000000, + 0xcce5a04c00000000, 0x1d0d474200000000, 0x6e346f5100000000, + 0xbfdc885f00000000, 0x108d7eee00000000, 0xc16599e000000000, + 0xb25cb1f300000000, 0x63b456fd00000000, 0x542ee1d500000000, + 0x85c606db00000000, 0xf6ff2ec800000000, 0x2717c9c600000000, + 0x98cb419900000000, 0x4923a69700000000, 0x3a1a8e8400000000, + 0xebf2698a00000000, 0xdc68dea200000000, 0x0d8039ac00000000, + 0x7eb911bf00000000, 0xaf51f6b100000000, 0x611c8c0700000000, + 0xb0f46b0900000000, 0xc3cd431a00000000, 0x1225a41400000000, + 0x25bf133c00000000, 0xf457f43200000000, 0x876edc2100000000, + 0x56863b2f00000000, 0xe95ab37000000000, 0x38b2547e00000000, + 0x4b8b7c6d00000000, 0x9a639b6300000000, 0xadf92c4b00000000, + 0x7c11cb4500000000, 0x0f28e35600000000, 0xdec0045800000000, + 0x7191f2e900000000, 0xa07915e700000000, 0xd3403df400000000, + 0x02a8dafa00000000, 0x35326dd200000000, 0xe4da8adc00000000, + 0x97e3a2cf00000000, 0x460b45c100000000, 0xf9d7cd9e00000000, + 0x283f2a9000000000, 0x5b06028300000000, 0x8aeee58d00000000, + 0xbd7452a500000000, 0x6c9cb5ab00000000, 0x1fa59db800000000, + 0xce4d7ab600000000, 0xc238180f00000000, 0x13d0ff0100000000, + 0x60e9d71200000000, 0xb101301c00000000, 0x869b873400000000, + 0x5773603a00000000, 0x244a482900000000, 0xf5a2af2700000000, + 0x4a7e277800000000, 0x9b96c07600000000, 0xe8afe86500000000, + 0x39470f6b00000000, 0x0eddb84300000000, 0xdf355f4d00000000, + 0xac0c775e00000000, 0x7de4905000000000, 0xd2b566e100000000, + 0x035d81ef00000000, 0x7064a9fc00000000, 0xa18c4ef200000000, + 0x9616f9da00000000, 0x47fe1ed400000000, 0x34c736c700000000, + 0xe52fd1c900000000, 0x5af3599600000000, 0x8b1bbe9800000000, + 0xf822968b00000000, 0x29ca718500000000, 0x1e50c6ad00000000, + 0xcfb821a300000000, 0xbc8109b000000000, 0x6d69eebe00000000, + 0xa324940800000000, 0x72cc730600000000, 0x01f55b1500000000, + 0xd01dbc1b00000000, 0xe7870b3300000000, 0x366fec3d00000000, + 0x4556c42e00000000, 0x94be232000000000, 0x2b62ab7f00000000, + 0xfa8a4c7100000000, 0x89b3646200000000, 0x585b836c00000000, + 0x6fc1344400000000, 0xbe29d34a00000000, 0xcd10fb5900000000, + 0x1cf81c5700000000, 0xb3a9eae600000000, 0x62410de800000000, + 0x117825fb00000000, 0xc090c2f500000000, 0xf70a75dd00000000, + 0x26e292d300000000, 0x55dbbac000000000, 0x84335dce00000000, + 0x3befd59100000000, 0xea07329f00000000, 0x993e1a8c00000000, + 0x48d6fd8200000000, 0x7f4c4aaa00000000, 0xaea4ada400000000, + 0xdd9d85b700000000, 0x0c7562b900000000, 0x8471301e00000000, + 0x5599d71000000000, 0x26a0ff0300000000, 0xf748180d00000000, + 0xc0d2af2500000000, 0x113a482b00000000, 0x6203603800000000, + 0xb3eb873600000000, 0x0c370f6900000000, 0xdddfe86700000000, + 0xaee6c07400000000, 0x7f0e277a00000000, 0x4894905200000000, + 0x997c775c00000000, 0xea455f4f00000000, 0x3badb84100000000, + 0x94fc4ef000000000, 0x4514a9fe00000000, 0x362d81ed00000000, + 0xe7c566e300000000, 0xd05fd1cb00000000, 0x01b736c500000000, + 0x728e1ed600000000, 0xa366f9d800000000, 0x1cba718700000000, + 0xcd52968900000000, 0xbe6bbe9a00000000, 0x6f83599400000000, + 0x5819eebc00000000, 0x89f109b200000000, 0xfac821a100000000, + 0x2b20c6af00000000, 0xe56dbc1900000000, 0x34855b1700000000, + 0x47bc730400000000, 0x9654940a00000000, 0xa1ce232200000000, + 0x7026c42c00000000, 0x031fec3f00000000, 0xd2f70b3100000000, + 0x6d2b836e00000000, 0xbcc3646000000000, 0xcffa4c7300000000, + 0x1e12ab7d00000000, 0x29881c5500000000, 0xf860fb5b00000000, + 0x8b59d34800000000, 0x5ab1344600000000, 0xf5e0c2f700000000, + 0x240825f900000000, 0x57310dea00000000, 0x86d9eae400000000, + 0xb1435dcc00000000, 0x60abbac200000000, 0x139292d100000000, + 0xc27a75df00000000, 0x7da6fd8000000000, 0xac4e1a8e00000000, + 0xdf77329d00000000, 0x0e9fd59300000000, 0x390562bb00000000, + 0xe8ed85b500000000, 0x9bd4ada600000000, 0x4a3c4aa800000000, + 0x4649281100000000, 0x97a1cf1f00000000, 0xe498e70c00000000, + 0x3570000200000000, 0x02eab72a00000000, 0xd302502400000000, + 0xa03b783700000000, 0x71d39f3900000000, 0xce0f176600000000, + 0x1fe7f06800000000, 0x6cded87b00000000, 0xbd363f7500000000, + 0x8aac885d00000000, 0x5b446f5300000000, 0x287d474000000000, + 0xf995a04e00000000, 0x56c456ff00000000, 0x872cb1f100000000, + 0xf41599e200000000, 0x25fd7eec00000000, 0x1267c9c400000000, + 0xc38f2eca00000000, 0xb0b606d900000000, 0x615ee1d700000000, + 0xde82698800000000, 0x0f6a8e8600000000, 0x7c53a69500000000, + 0xadbb419b00000000, 0x9a21f6b300000000, 0x4bc911bd00000000, + 0x38f039ae00000000, 0xe918dea000000000, 0x2755a41600000000, + 0xf6bd431800000000, 0x85846b0b00000000, 0x546c8c0500000000, + 0x63f63b2d00000000, 0xb21edc2300000000, 0xc127f43000000000, + 0x10cf133e00000000, 0xaf139b6100000000, 0x7efb7c6f00000000, + 0x0dc2547c00000000, 0xdc2ab37200000000, 0xebb0045a00000000, + 0x3a58e35400000000, 0x4961cb4700000000, 0x98892c4900000000, + 0x37d8daf800000000, 0xe6303df600000000, 0x950915e500000000, + 0x44e1f2eb00000000, 0x737b45c300000000, 0xa293a2cd00000000, + 0xd1aa8ade00000000, 0x00426dd000000000, 0xbf9ee58f00000000, + 0x6e76028100000000, 0x1d4f2a9200000000, 0xcca7cd9c00000000, + 0xfb3d7ab400000000, 0x2ad59dba00000000, 0x59ecb5a900000000, + 0x880452a700000000}, + {0x0000000000000000, 0xaa05daf100000000, 0x150dc53800000000, + 0xbf081fc900000000, 0x2a1a8a7100000000, 0x801f508000000000, + 0x3f174f4900000000, 0x951295b800000000, 0x543414e300000000, + 0xfe31ce1200000000, 0x4139d1db00000000, 0xeb3c0b2a00000000, + 0x7e2e9e9200000000, 0xd42b446300000000, 0x6b235baa00000000, + 0xc126815b00000000, 0xe96e591d00000000, 0x436b83ec00000000, + 0xfc639c2500000000, 0x566646d400000000, 0xc374d36c00000000, + 0x6971099d00000000, 0xd679165400000000, 0x7c7ccca500000000, + 0xbd5a4dfe00000000, 0x175f970f00000000, 0xa85788c600000000, + 0x0252523700000000, 0x9740c78f00000000, 0x3d451d7e00000000, + 0x824d02b700000000, 0x2848d84600000000, 0xd2ddb23a00000000, + 0x78d868cb00000000, 0xc7d0770200000000, 0x6dd5adf300000000, + 0xf8c7384b00000000, 0x52c2e2ba00000000, 0xedcafd7300000000, + 0x47cf278200000000, 0x86e9a6d900000000, 0x2cec7c2800000000, + 0x93e463e100000000, 0x39e1b91000000000, 0xacf32ca800000000, + 0x06f6f65900000000, 0xb9fee99000000000, 0x13fb336100000000, + 0x3bb3eb2700000000, 0x91b631d600000000, 0x2ebe2e1f00000000, + 0x84bbf4ee00000000, 0x11a9615600000000, 0xbbacbba700000000, + 0x04a4a46e00000000, 0xaea17e9f00000000, 0x6f87ffc400000000, + 0xc582253500000000, 0x7a8a3afc00000000, 0xd08fe00d00000000, + 0x459d75b500000000, 0xef98af4400000000, 0x5090b08d00000000, + 0xfa956a7c00000000, 0xa4bb657500000000, 0x0ebebf8400000000, + 0xb1b6a04d00000000, 0x1bb37abc00000000, 0x8ea1ef0400000000, + 0x24a435f500000000, 0x9bac2a3c00000000, 0x31a9f0cd00000000, + 0xf08f719600000000, 0x5a8aab6700000000, 0xe582b4ae00000000, + 0x4f876e5f00000000, 0xda95fbe700000000, 0x7090211600000000, + 0xcf983edf00000000, 0x659de42e00000000, 0x4dd53c6800000000, + 0xe7d0e69900000000, 0x58d8f95000000000, 0xf2dd23a100000000, + 0x67cfb61900000000, 0xcdca6ce800000000, 0x72c2732100000000, + 0xd8c7a9d000000000, 0x19e1288b00000000, 0xb3e4f27a00000000, + 0x0cecedb300000000, 0xa6e9374200000000, 0x33fba2fa00000000, + 0x99fe780b00000000, 0x26f667c200000000, 0x8cf3bd3300000000, + 0x7666d74f00000000, 0xdc630dbe00000000, 0x636b127700000000, + 0xc96ec88600000000, 0x5c7c5d3e00000000, 0xf67987cf00000000, + 0x4971980600000000, 0xe37442f700000000, 0x2252c3ac00000000, + 0x8857195d00000000, 0x375f069400000000, 0x9d5adc6500000000, + 0x084849dd00000000, 0xa24d932c00000000, 0x1d458ce500000000, + 0xb740561400000000, 0x9f088e5200000000, 0x350d54a300000000, + 0x8a054b6a00000000, 0x2000919b00000000, 0xb512042300000000, + 0x1f17ded200000000, 0xa01fc11b00000000, 0x0a1a1bea00000000, + 0xcb3c9ab100000000, 0x6139404000000000, 0xde315f8900000000, + 0x7434857800000000, 0xe12610c000000000, 0x4b23ca3100000000, + 0xf42bd5f800000000, 0x5e2e0f0900000000, 0x4877cbea00000000, + 0xe272111b00000000, 0x5d7a0ed200000000, 0xf77fd42300000000, + 0x626d419b00000000, 0xc8689b6a00000000, 0x776084a300000000, + 0xdd655e5200000000, 0x1c43df0900000000, 0xb64605f800000000, + 0x094e1a3100000000, 0xa34bc0c000000000, 0x3659557800000000, + 0x9c5c8f8900000000, 0x2354904000000000, 0x89514ab100000000, + 0xa11992f700000000, 0x0b1c480600000000, 0xb41457cf00000000, + 0x1e118d3e00000000, 0x8b03188600000000, 0x2106c27700000000, + 0x9e0eddbe00000000, 0x340b074f00000000, 0xf52d861400000000, + 0x5f285ce500000000, 0xe020432c00000000, 0x4a2599dd00000000, + 0xdf370c6500000000, 0x7532d69400000000, 0xca3ac95d00000000, + 0x603f13ac00000000, 0x9aaa79d000000000, 0x30afa32100000000, + 0x8fa7bce800000000, 0x25a2661900000000, 0xb0b0f3a100000000, + 0x1ab5295000000000, 0xa5bd369900000000, 0x0fb8ec6800000000, + 0xce9e6d3300000000, 0x649bb7c200000000, 0xdb93a80b00000000, + 0x719672fa00000000, 0xe484e74200000000, 0x4e813db300000000, + 0xf189227a00000000, 0x5b8cf88b00000000, 0x73c420cd00000000, + 0xd9c1fa3c00000000, 0x66c9e5f500000000, 0xcccc3f0400000000, + 0x59deaabc00000000, 0xf3db704d00000000, 0x4cd36f8400000000, + 0xe6d6b57500000000, 0x27f0342e00000000, 0x8df5eedf00000000, + 0x32fdf11600000000, 0x98f82be700000000, 0x0deabe5f00000000, + 0xa7ef64ae00000000, 0x18e77b6700000000, 0xb2e2a19600000000, + 0xecccae9f00000000, 0x46c9746e00000000, 0xf9c16ba700000000, + 0x53c4b15600000000, 0xc6d624ee00000000, 0x6cd3fe1f00000000, + 0xd3dbe1d600000000, 0x79de3b2700000000, 0xb8f8ba7c00000000, + 0x12fd608d00000000, 0xadf57f4400000000, 0x07f0a5b500000000, + 0x92e2300d00000000, 0x38e7eafc00000000, 0x87eff53500000000, + 0x2dea2fc400000000, 0x05a2f78200000000, 0xafa72d7300000000, + 0x10af32ba00000000, 0xbaaae84b00000000, 0x2fb87df300000000, + 0x85bda70200000000, 0x3ab5b8cb00000000, 0x90b0623a00000000, + 0x5196e36100000000, 0xfb93399000000000, 0x449b265900000000, + 0xee9efca800000000, 0x7b8c691000000000, 0xd189b3e100000000, + 0x6e81ac2800000000, 0xc48476d900000000, 0x3e111ca500000000, + 0x9414c65400000000, 0x2b1cd99d00000000, 0x8119036c00000000, + 0x140b96d400000000, 0xbe0e4c2500000000, 0x010653ec00000000, + 0xab03891d00000000, 0x6a25084600000000, 0xc020d2b700000000, + 0x7f28cd7e00000000, 0xd52d178f00000000, 0x403f823700000000, + 0xea3a58c600000000, 0x5532470f00000000, 0xff379dfe00000000, + 0xd77f45b800000000, 0x7d7a9f4900000000, 0xc272808000000000, + 0x68775a7100000000, 0xfd65cfc900000000, 0x5760153800000000, + 0xe8680af100000000, 0x426dd00000000000, 0x834b515b00000000, + 0x294e8baa00000000, 0x9646946300000000, 0x3c434e9200000000, + 0xa951db2a00000000, 0x035401db00000000, 0xbc5c1e1200000000, + 0x1659c4e300000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xae689191, 0x87a02563, 0x29c8b4f2, 0xd4314c87, + 0x7a59dd16, 0x539169e4, 0xfdf9f875, 0x73139f4f, 0xdd7b0ede, + 0xf4b3ba2c, 0x5adb2bbd, 0xa722d3c8, 0x094a4259, 0x2082f6ab, + 0x8eea673a, 0xe6273e9e, 0x484faf0f, 0x61871bfd, 0xcfef8a6c, + 0x32167219, 0x9c7ee388, 0xb5b6577a, 0x1bdec6eb, 0x9534a1d1, + 0x3b5c3040, 0x129484b2, 0xbcfc1523, 0x4105ed56, 0xef6d7cc7, + 0xc6a5c835, 0x68cd59a4, 0x173f7b7d, 0xb957eaec, 0x909f5e1e, + 0x3ef7cf8f, 0xc30e37fa, 0x6d66a66b, 0x44ae1299, 0xeac68308, + 0x642ce432, 0xca4475a3, 0xe38cc151, 0x4de450c0, 0xb01da8b5, + 0x1e753924, 0x37bd8dd6, 0x99d51c47, 0xf11845e3, 0x5f70d472, + 0x76b86080, 0xd8d0f111, 0x25290964, 0x8b4198f5, 0xa2892c07, + 0x0ce1bd96, 0x820bdaac, 0x2c634b3d, 0x05abffcf, 0xabc36e5e, + 0x563a962b, 0xf85207ba, 0xd19ab348, 0x7ff222d9, 0x2e7ef6fa, + 0x8016676b, 0xa9ded399, 0x07b64208, 0xfa4fba7d, 0x54272bec, + 0x7def9f1e, 0xd3870e8f, 0x5d6d69b5, 0xf305f824, 0xdacd4cd6, + 0x74a5dd47, 0x895c2532, 0x2734b4a3, 0x0efc0051, 0xa09491c0, + 0xc859c864, 0x663159f5, 0x4ff9ed07, 0xe1917c96, 0x1c6884e3, + 0xb2001572, 0x9bc8a180, 0x35a03011, 0xbb4a572b, 0x1522c6ba, + 0x3cea7248, 0x9282e3d9, 0x6f7b1bac, 0xc1138a3d, 0xe8db3ecf, + 0x46b3af5e, 0x39418d87, 0x97291c16, 0xbee1a8e4, 0x10893975, + 0xed70c100, 0x43185091, 0x6ad0e463, 0xc4b875f2, 0x4a5212c8, + 0xe43a8359, 0xcdf237ab, 0x639aa63a, 0x9e635e4f, 0x300bcfde, + 0x19c37b2c, 0xb7abeabd, 0xdf66b319, 0x710e2288, 0x58c6967a, + 0xf6ae07eb, 0x0b57ff9e, 0xa53f6e0f, 0x8cf7dafd, 0x229f4b6c, + 0xac752c56, 0x021dbdc7, 0x2bd50935, 0x85bd98a4, 0x784460d1, + 0xd62cf140, 0xffe445b2, 0x518cd423, 0x5cfdedf4, 0xf2957c65, + 0xdb5dc897, 0x75355906, 0x88cca173, 0x26a430e2, 0x0f6c8410, + 0xa1041581, 0x2fee72bb, 0x8186e32a, 0xa84e57d8, 0x0626c649, + 0xfbdf3e3c, 0x55b7afad, 0x7c7f1b5f, 0xd2178ace, 0xbadad36a, + 0x14b242fb, 0x3d7af609, 0x93126798, 0x6eeb9fed, 0xc0830e7c, + 0xe94bba8e, 0x47232b1f, 0xc9c94c25, 0x67a1ddb4, 0x4e696946, + 0xe001f8d7, 0x1df800a2, 0xb3909133, 0x9a5825c1, 0x3430b450, + 0x4bc29689, 0xe5aa0718, 0xcc62b3ea, 0x620a227b, 0x9ff3da0e, + 0x319b4b9f, 0x1853ff6d, 0xb63b6efc, 0x38d109c6, 0x96b99857, + 0xbf712ca5, 0x1119bd34, 0xece04541, 0x4288d4d0, 0x6b406022, + 0xc528f1b3, 0xade5a817, 0x038d3986, 0x2a458d74, 0x842d1ce5, + 0x79d4e490, 0xd7bc7501, 0xfe74c1f3, 0x501c5062, 0xdef63758, + 0x709ea6c9, 0x5956123b, 0xf73e83aa, 0x0ac77bdf, 0xa4afea4e, + 0x8d675ebc, 0x230fcf2d, 0x72831b0e, 0xdceb8a9f, 0xf5233e6d, + 0x5b4baffc, 0xa6b25789, 0x08dac618, 0x211272ea, 0x8f7ae37b, + 0x01908441, 0xaff815d0, 0x8630a122, 0x285830b3, 0xd5a1c8c6, + 0x7bc95957, 0x5201eda5, 0xfc697c34, 0x94a42590, 0x3accb401, + 0x130400f3, 0xbd6c9162, 0x40956917, 0xeefdf886, 0xc7354c74, + 0x695ddde5, 0xe7b7badf, 0x49df2b4e, 0x60179fbc, 0xce7f0e2d, + 0x3386f658, 0x9dee67c9, 0xb426d33b, 0x1a4e42aa, 0x65bc6073, + 0xcbd4f1e2, 0xe21c4510, 0x4c74d481, 0xb18d2cf4, 0x1fe5bd65, + 0x362d0997, 0x98459806, 0x16afff3c, 0xb8c76ead, 0x910fda5f, + 0x3f674bce, 0xc29eb3bb, 0x6cf6222a, 0x453e96d8, 0xeb560749, + 0x839b5eed, 0x2df3cf7c, 0x043b7b8e, 0xaa53ea1f, 0x57aa126a, + 0xf9c283fb, 0xd00a3709, 0x7e62a698, 0xf088c1a2, 0x5ee05033, + 0x7728e4c1, 0xd9407550, 0x24b98d25, 0x8ad11cb4, 0xa319a846, + 0x0d7139d7}, + {0x00000000, 0xb9fbdbe8, 0xa886b191, 0x117d6a79, 0x8a7c6563, + 0x3387be8b, 0x22fad4f2, 0x9b010f1a, 0xcf89cc87, 0x7672176f, + 0x670f7d16, 0xdef4a6fe, 0x45f5a9e4, 0xfc0e720c, 0xed731875, + 0x5488c39d, 0x44629f4f, 0xfd9944a7, 0xece42ede, 0x551ff536, + 0xce1efa2c, 0x77e521c4, 0x66984bbd, 0xdf639055, 0x8beb53c8, + 0x32108820, 0x236de259, 0x9a9639b1, 0x019736ab, 0xb86ced43, + 0xa911873a, 0x10ea5cd2, 0x88c53e9e, 0x313ee576, 0x20438f0f, + 0x99b854e7, 0x02b95bfd, 0xbb428015, 0xaa3fea6c, 0x13c43184, + 0x474cf219, 0xfeb729f1, 0xefca4388, 0x56319860, 0xcd30977a, + 0x74cb4c92, 0x65b626eb, 0xdc4dfd03, 0xcca7a1d1, 0x755c7a39, + 0x64211040, 0xdddacba8, 0x46dbc4b2, 0xff201f5a, 0xee5d7523, + 0x57a6aecb, 0x032e6d56, 0xbad5b6be, 0xaba8dcc7, 0x1253072f, + 0x89520835, 0x30a9d3dd, 0x21d4b9a4, 0x982f624c, 0xcafb7b7d, + 0x7300a095, 0x627dcaec, 0xdb861104, 0x40871e1e, 0xf97cc5f6, + 0xe801af8f, 0x51fa7467, 0x0572b7fa, 0xbc896c12, 0xadf4066b, + 0x140fdd83, 0x8f0ed299, 0x36f50971, 0x27886308, 0x9e73b8e0, + 0x8e99e432, 0x37623fda, 0x261f55a3, 0x9fe48e4b, 0x04e58151, + 0xbd1e5ab9, 0xac6330c0, 0x1598eb28, 0x411028b5, 0xf8ebf35d, + 0xe9969924, 0x506d42cc, 0xcb6c4dd6, 0x7297963e, 0x63eafc47, + 0xda1127af, 0x423e45e3, 0xfbc59e0b, 0xeab8f472, 0x53432f9a, + 0xc8422080, 0x71b9fb68, 0x60c49111, 0xd93f4af9, 0x8db78964, + 0x344c528c, 0x253138f5, 0x9ccae31d, 0x07cbec07, 0xbe3037ef, + 0xaf4d5d96, 0x16b6867e, 0x065cdaac, 0xbfa70144, 0xaeda6b3d, + 0x1721b0d5, 0x8c20bfcf, 0x35db6427, 0x24a60e5e, 0x9d5dd5b6, + 0xc9d5162b, 0x702ecdc3, 0x6153a7ba, 0xd8a87c52, 0x43a97348, + 0xfa52a8a0, 0xeb2fc2d9, 0x52d41931, 0x4e87f0bb, 0xf77c2b53, + 0xe601412a, 0x5ffa9ac2, 0xc4fb95d8, 0x7d004e30, 0x6c7d2449, + 0xd586ffa1, 0x810e3c3c, 0x38f5e7d4, 0x29888dad, 0x90735645, + 0x0b72595f, 0xb28982b7, 0xa3f4e8ce, 0x1a0f3326, 0x0ae56ff4, + 0xb31eb41c, 0xa263de65, 0x1b98058d, 0x80990a97, 0x3962d17f, + 0x281fbb06, 0x91e460ee, 0xc56ca373, 0x7c97789b, 0x6dea12e2, + 0xd411c90a, 0x4f10c610, 0xf6eb1df8, 0xe7967781, 0x5e6dac69, + 0xc642ce25, 0x7fb915cd, 0x6ec47fb4, 0xd73fa45c, 0x4c3eab46, + 0xf5c570ae, 0xe4b81ad7, 0x5d43c13f, 0x09cb02a2, 0xb030d94a, + 0xa14db333, 0x18b668db, 0x83b767c1, 0x3a4cbc29, 0x2b31d650, + 0x92ca0db8, 0x8220516a, 0x3bdb8a82, 0x2aa6e0fb, 0x935d3b13, + 0x085c3409, 0xb1a7efe1, 0xa0da8598, 0x19215e70, 0x4da99ded, + 0xf4524605, 0xe52f2c7c, 0x5cd4f794, 0xc7d5f88e, 0x7e2e2366, + 0x6f53491f, 0xd6a892f7, 0x847c8bc6, 0x3d87502e, 0x2cfa3a57, + 0x9501e1bf, 0x0e00eea5, 0xb7fb354d, 0xa6865f34, 0x1f7d84dc, + 0x4bf54741, 0xf20e9ca9, 0xe373f6d0, 0x5a882d38, 0xc1892222, + 0x7872f9ca, 0x690f93b3, 0xd0f4485b, 0xc01e1489, 0x79e5cf61, + 0x6898a518, 0xd1637ef0, 0x4a6271ea, 0xf399aa02, 0xe2e4c07b, + 0x5b1f1b93, 0x0f97d80e, 0xb66c03e6, 0xa711699f, 0x1eeab277, + 0x85ebbd6d, 0x3c106685, 0x2d6d0cfc, 0x9496d714, 0x0cb9b558, + 0xb5426eb0, 0xa43f04c9, 0x1dc4df21, 0x86c5d03b, 0x3f3e0bd3, + 0x2e4361aa, 0x97b8ba42, 0xc33079df, 0x7acba237, 0x6bb6c84e, + 0xd24d13a6, 0x494c1cbc, 0xf0b7c754, 0xe1caad2d, 0x583176c5, + 0x48db2a17, 0xf120f1ff, 0xe05d9b86, 0x59a6406e, 0xc2a74f74, + 0x7b5c949c, 0x6a21fee5, 0xd3da250d, 0x8752e690, 0x3ea93d78, + 0x2fd45701, 0x962f8ce9, 0x0d2e83f3, 0xb4d5581b, 0xa5a83262, + 0x1c53e98a}, + {0x00000000, 0x9d0fe176, 0xe16ec4ad, 0x7c6125db, 0x19ac8f1b, + 0x84a36e6d, 0xf8c24bb6, 0x65cdaac0, 0x33591e36, 0xae56ff40, + 0xd237da9b, 0x4f383bed, 0x2af5912d, 0xb7fa705b, 0xcb9b5580, + 0x5694b4f6, 0x66b23c6c, 0xfbbddd1a, 0x87dcf8c1, 0x1ad319b7, + 0x7f1eb377, 0xe2115201, 0x9e7077da, 0x037f96ac, 0x55eb225a, + 0xc8e4c32c, 0xb485e6f7, 0x298a0781, 0x4c47ad41, 0xd1484c37, + 0xad2969ec, 0x3026889a, 0xcd6478d8, 0x506b99ae, 0x2c0abc75, + 0xb1055d03, 0xd4c8f7c3, 0x49c716b5, 0x35a6336e, 0xa8a9d218, + 0xfe3d66ee, 0x63328798, 0x1f53a243, 0x825c4335, 0xe791e9f5, + 0x7a9e0883, 0x06ff2d58, 0x9bf0cc2e, 0xabd644b4, 0x36d9a5c2, + 0x4ab88019, 0xd7b7616f, 0xb27acbaf, 0x2f752ad9, 0x53140f02, + 0xce1bee74, 0x988f5a82, 0x0580bbf4, 0x79e19e2f, 0xe4ee7f59, + 0x8123d599, 0x1c2c34ef, 0x604d1134, 0xfd42f042, 0x41b9f7f1, + 0xdcb61687, 0xa0d7335c, 0x3dd8d22a, 0x581578ea, 0xc51a999c, + 0xb97bbc47, 0x24745d31, 0x72e0e9c7, 0xefef08b1, 0x938e2d6a, + 0x0e81cc1c, 0x6b4c66dc, 0xf64387aa, 0x8a22a271, 0x172d4307, + 0x270bcb9d, 0xba042aeb, 0xc6650f30, 0x5b6aee46, 0x3ea74486, + 0xa3a8a5f0, 0xdfc9802b, 0x42c6615d, 0x1452d5ab, 0x895d34dd, + 0xf53c1106, 0x6833f070, 0x0dfe5ab0, 0x90f1bbc6, 0xec909e1d, + 0x719f7f6b, 0x8cdd8f29, 0x11d26e5f, 0x6db34b84, 0xf0bcaaf2, + 0x95710032, 0x087ee144, 0x741fc49f, 0xe91025e9, 0xbf84911f, + 0x228b7069, 0x5eea55b2, 0xc3e5b4c4, 0xa6281e04, 0x3b27ff72, + 0x4746daa9, 0xda493bdf, 0xea6fb345, 0x77605233, 0x0b0177e8, + 0x960e969e, 0xf3c33c5e, 0x6eccdd28, 0x12adf8f3, 0x8fa21985, + 0xd936ad73, 0x44394c05, 0x385869de, 0xa55788a8, 0xc09a2268, + 0x5d95c31e, 0x21f4e6c5, 0xbcfb07b3, 0x8373efe2, 0x1e7c0e94, + 0x621d2b4f, 0xff12ca39, 0x9adf60f9, 0x07d0818f, 0x7bb1a454, + 0xe6be4522, 0xb02af1d4, 0x2d2510a2, 0x51443579, 0xcc4bd40f, + 0xa9867ecf, 0x34899fb9, 0x48e8ba62, 0xd5e75b14, 0xe5c1d38e, + 0x78ce32f8, 0x04af1723, 0x99a0f655, 0xfc6d5c95, 0x6162bde3, + 0x1d039838, 0x800c794e, 0xd698cdb8, 0x4b972cce, 0x37f60915, + 0xaaf9e863, 0xcf3442a3, 0x523ba3d5, 0x2e5a860e, 0xb3556778, + 0x4e17973a, 0xd318764c, 0xaf795397, 0x3276b2e1, 0x57bb1821, + 0xcab4f957, 0xb6d5dc8c, 0x2bda3dfa, 0x7d4e890c, 0xe041687a, + 0x9c204da1, 0x012facd7, 0x64e20617, 0xf9ede761, 0x858cc2ba, + 0x188323cc, 0x28a5ab56, 0xb5aa4a20, 0xc9cb6ffb, 0x54c48e8d, + 0x3109244d, 0xac06c53b, 0xd067e0e0, 0x4d680196, 0x1bfcb560, + 0x86f35416, 0xfa9271cd, 0x679d90bb, 0x02503a7b, 0x9f5fdb0d, + 0xe33efed6, 0x7e311fa0, 0xc2ca1813, 0x5fc5f965, 0x23a4dcbe, + 0xbeab3dc8, 0xdb669708, 0x4669767e, 0x3a0853a5, 0xa707b2d3, + 0xf1930625, 0x6c9ce753, 0x10fdc288, 0x8df223fe, 0xe83f893e, + 0x75306848, 0x09514d93, 0x945eace5, 0xa478247f, 0x3977c509, + 0x4516e0d2, 0xd81901a4, 0xbdd4ab64, 0x20db4a12, 0x5cba6fc9, + 0xc1b58ebf, 0x97213a49, 0x0a2edb3f, 0x764ffee4, 0xeb401f92, + 0x8e8db552, 0x13825424, 0x6fe371ff, 0xf2ec9089, 0x0fae60cb, + 0x92a181bd, 0xeec0a466, 0x73cf4510, 0x1602efd0, 0x8b0d0ea6, + 0xf76c2b7d, 0x6a63ca0b, 0x3cf77efd, 0xa1f89f8b, 0xdd99ba50, + 0x40965b26, 0x255bf1e6, 0xb8541090, 0xc435354b, 0x593ad43d, + 0x691c5ca7, 0xf413bdd1, 0x8872980a, 0x157d797c, 0x70b0d3bc, + 0xedbf32ca, 0x91de1711, 0x0cd1f667, 0x5a454291, 0xc74aa3e7, + 0xbb2b863c, 0x2624674a, 0x43e9cd8a, 0xdee62cfc, 0xa2870927, + 0x3f88e851}, + {0x00000000, 0xdd96d985, 0x605cb54b, 0xbdca6cce, 0xc0b96a96, + 0x1d2fb313, 0xa0e5dfdd, 0x7d730658, 0x5a03d36d, 0x87950ae8, + 0x3a5f6626, 0xe7c9bfa3, 0x9abab9fb, 0x472c607e, 0xfae60cb0, + 0x2770d535, 0xb407a6da, 0x69917f5f, 0xd45b1391, 0x09cdca14, + 0x74becc4c, 0xa92815c9, 0x14e27907, 0xc974a082, 0xee0475b7, + 0x3392ac32, 0x8e58c0fc, 0x53ce1979, 0x2ebd1f21, 0xf32bc6a4, + 0x4ee1aa6a, 0x937773ef, 0xb37e4bf5, 0x6ee89270, 0xd322febe, + 0x0eb4273b, 0x73c72163, 0xae51f8e6, 0x139b9428, 0xce0d4dad, + 0xe97d9898, 0x34eb411d, 0x89212dd3, 0x54b7f456, 0x29c4f20e, + 0xf4522b8b, 0x49984745, 0x940e9ec0, 0x0779ed2f, 0xdaef34aa, + 0x67255864, 0xbab381e1, 0xc7c087b9, 0x1a565e3c, 0xa79c32f2, + 0x7a0aeb77, 0x5d7a3e42, 0x80ece7c7, 0x3d268b09, 0xe0b0528c, + 0x9dc354d4, 0x40558d51, 0xfd9fe19f, 0x2009381a, 0xbd8d91ab, + 0x601b482e, 0xddd124e0, 0x0047fd65, 0x7d34fb3d, 0xa0a222b8, + 0x1d684e76, 0xc0fe97f3, 0xe78e42c6, 0x3a189b43, 0x87d2f78d, + 0x5a442e08, 0x27372850, 0xfaa1f1d5, 0x476b9d1b, 0x9afd449e, + 0x098a3771, 0xd41ceef4, 0x69d6823a, 0xb4405bbf, 0xc9335de7, + 0x14a58462, 0xa96fe8ac, 0x74f93129, 0x5389e41c, 0x8e1f3d99, + 0x33d55157, 0xee4388d2, 0x93308e8a, 0x4ea6570f, 0xf36c3bc1, + 0x2efae244, 0x0ef3da5e, 0xd36503db, 0x6eaf6f15, 0xb339b690, + 0xce4ab0c8, 0x13dc694d, 0xae160583, 0x7380dc06, 0x54f00933, + 0x8966d0b6, 0x34acbc78, 0xe93a65fd, 0x944963a5, 0x49dfba20, + 0xf415d6ee, 0x29830f6b, 0xbaf47c84, 0x6762a501, 0xdaa8c9cf, + 0x073e104a, 0x7a4d1612, 0xa7dbcf97, 0x1a11a359, 0xc7877adc, + 0xe0f7afe9, 0x3d61766c, 0x80ab1aa2, 0x5d3dc327, 0x204ec57f, + 0xfdd81cfa, 0x40127034, 0x9d84a9b1, 0xa06a2517, 0x7dfcfc92, + 0xc036905c, 0x1da049d9, 0x60d34f81, 0xbd459604, 0x008ffaca, + 0xdd19234f, 0xfa69f67a, 0x27ff2fff, 0x9a354331, 0x47a39ab4, + 0x3ad09cec, 0xe7464569, 0x5a8c29a7, 0x871af022, 0x146d83cd, + 0xc9fb5a48, 0x74313686, 0xa9a7ef03, 0xd4d4e95b, 0x094230de, + 0xb4885c10, 0x691e8595, 0x4e6e50a0, 0x93f88925, 0x2e32e5eb, + 0xf3a43c6e, 0x8ed73a36, 0x5341e3b3, 0xee8b8f7d, 0x331d56f8, + 0x13146ee2, 0xce82b767, 0x7348dba9, 0xaede022c, 0xd3ad0474, + 0x0e3bddf1, 0xb3f1b13f, 0x6e6768ba, 0x4917bd8f, 0x9481640a, + 0x294b08c4, 0xf4ddd141, 0x89aed719, 0x54380e9c, 0xe9f26252, + 0x3464bbd7, 0xa713c838, 0x7a8511bd, 0xc74f7d73, 0x1ad9a4f6, + 0x67aaa2ae, 0xba3c7b2b, 0x07f617e5, 0xda60ce60, 0xfd101b55, + 0x2086c2d0, 0x9d4cae1e, 0x40da779b, 0x3da971c3, 0xe03fa846, + 0x5df5c488, 0x80631d0d, 0x1de7b4bc, 0xc0716d39, 0x7dbb01f7, + 0xa02dd872, 0xdd5ede2a, 0x00c807af, 0xbd026b61, 0x6094b2e4, + 0x47e467d1, 0x9a72be54, 0x27b8d29a, 0xfa2e0b1f, 0x875d0d47, + 0x5acbd4c2, 0xe701b80c, 0x3a976189, 0xa9e01266, 0x7476cbe3, + 0xc9bca72d, 0x142a7ea8, 0x695978f0, 0xb4cfa175, 0x0905cdbb, + 0xd493143e, 0xf3e3c10b, 0x2e75188e, 0x93bf7440, 0x4e29adc5, + 0x335aab9d, 0xeecc7218, 0x53061ed6, 0x8e90c753, 0xae99ff49, + 0x730f26cc, 0xcec54a02, 0x13539387, 0x6e2095df, 0xb3b64c5a, + 0x0e7c2094, 0xd3eaf911, 0xf49a2c24, 0x290cf5a1, 0x94c6996f, + 0x495040ea, 0x342346b2, 0xe9b59f37, 0x547ff3f9, 0x89e92a7c, + 0x1a9e5993, 0xc7088016, 0x7ac2ecd8, 0xa754355d, 0xda273305, + 0x07b1ea80, 0xba7b864e, 0x67ed5fcb, 0x409d8afe, 0x9d0b537b, + 0x20c13fb5, 0xfd57e630, 0x8024e068, 0x5db239ed, 0xe0785523, + 0x3dee8ca6}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x85d996dd, 0x4bb55c60, 0xce6ccabd, 0x966ab9c0, + 0x13b32f1d, 0xdddfe5a0, 0x5806737d, 0x6dd3035a, 0xe80a9587, + 0x26665f3a, 0xa3bfc9e7, 0xfbb9ba9a, 0x7e602c47, 0xb00ce6fa, + 0x35d57027, 0xdaa607b4, 0x5f7f9169, 0x91135bd4, 0x14cacd09, + 0x4cccbe74, 0xc91528a9, 0x0779e214, 0x82a074c9, 0xb77504ee, + 0x32ac9233, 0xfcc0588e, 0x7919ce53, 0x211fbd2e, 0xa4c62bf3, + 0x6aaae14e, 0xef737793, 0xf54b7eb3, 0x7092e86e, 0xbefe22d3, + 0x3b27b40e, 0x6321c773, 0xe6f851ae, 0x28949b13, 0xad4d0dce, + 0x98987de9, 0x1d41eb34, 0xd32d2189, 0x56f4b754, 0x0ef2c429, + 0x8b2b52f4, 0x45479849, 0xc09e0e94, 0x2fed7907, 0xaa34efda, + 0x64582567, 0xe181b3ba, 0xb987c0c7, 0x3c5e561a, 0xf2329ca7, + 0x77eb0a7a, 0x423e7a5d, 0xc7e7ec80, 0x098b263d, 0x8c52b0e0, + 0xd454c39d, 0x518d5540, 0x9fe19ffd, 0x1a380920, 0xab918dbd, + 0x2e481b60, 0xe024d1dd, 0x65fd4700, 0x3dfb347d, 0xb822a2a0, + 0x764e681d, 0xf397fec0, 0xc6428ee7, 0x439b183a, 0x8df7d287, + 0x082e445a, 0x50283727, 0xd5f1a1fa, 0x1b9d6b47, 0x9e44fd9a, + 0x71378a09, 0xf4ee1cd4, 0x3a82d669, 0xbf5b40b4, 0xe75d33c9, + 0x6284a514, 0xace86fa9, 0x2931f974, 0x1ce48953, 0x993d1f8e, + 0x5751d533, 0xd28843ee, 0x8a8e3093, 0x0f57a64e, 0xc13b6cf3, + 0x44e2fa2e, 0x5edaf30e, 0xdb0365d3, 0x156faf6e, 0x90b639b3, + 0xc8b04ace, 0x4d69dc13, 0x830516ae, 0x06dc8073, 0x3309f054, + 0xb6d06689, 0x78bcac34, 0xfd653ae9, 0xa5634994, 0x20badf49, + 0xeed615f4, 0x6b0f8329, 0x847cf4ba, 0x01a56267, 0xcfc9a8da, + 0x4a103e07, 0x12164d7a, 0x97cfdba7, 0x59a3111a, 0xdc7a87c7, + 0xe9aff7e0, 0x6c76613d, 0xa21aab80, 0x27c33d5d, 0x7fc54e20, + 0xfa1cd8fd, 0x34701240, 0xb1a9849d, 0x17256aa0, 0x92fcfc7d, + 0x5c9036c0, 0xd949a01d, 0x814fd360, 0x049645bd, 0xcafa8f00, + 0x4f2319dd, 0x7af669fa, 0xff2fff27, 0x3143359a, 0xb49aa347, + 0xec9cd03a, 0x694546e7, 0xa7298c5a, 0x22f01a87, 0xcd836d14, + 0x485afbc9, 0x86363174, 0x03efa7a9, 0x5be9d4d4, 0xde304209, + 0x105c88b4, 0x95851e69, 0xa0506e4e, 0x2589f893, 0xebe5322e, + 0x6e3ca4f3, 0x363ad78e, 0xb3e34153, 0x7d8f8bee, 0xf8561d33, + 0xe26e1413, 0x67b782ce, 0xa9db4873, 0x2c02deae, 0x7404add3, + 0xf1dd3b0e, 0x3fb1f1b3, 0xba68676e, 0x8fbd1749, 0x0a648194, + 0xc4084b29, 0x41d1ddf4, 0x19d7ae89, 0x9c0e3854, 0x5262f2e9, + 0xd7bb6434, 0x38c813a7, 0xbd11857a, 0x737d4fc7, 0xf6a4d91a, + 0xaea2aa67, 0x2b7b3cba, 0xe517f607, 0x60ce60da, 0x551b10fd, + 0xd0c28620, 0x1eae4c9d, 0x9b77da40, 0xc371a93d, 0x46a83fe0, + 0x88c4f55d, 0x0d1d6380, 0xbcb4e71d, 0x396d71c0, 0xf701bb7d, + 0x72d82da0, 0x2ade5edd, 0xaf07c800, 0x616b02bd, 0xe4b29460, + 0xd167e447, 0x54be729a, 0x9ad2b827, 0x1f0b2efa, 0x470d5d87, + 0xc2d4cb5a, 0x0cb801e7, 0x8961973a, 0x6612e0a9, 0xe3cb7674, + 0x2da7bcc9, 0xa87e2a14, 0xf0785969, 0x75a1cfb4, 0xbbcd0509, + 0x3e1493d4, 0x0bc1e3f3, 0x8e18752e, 0x4074bf93, 0xc5ad294e, + 0x9dab5a33, 0x1872ccee, 0xd61e0653, 0x53c7908e, 0x49ff99ae, + 0xcc260f73, 0x024ac5ce, 0x87935313, 0xdf95206e, 0x5a4cb6b3, + 0x94207c0e, 0x11f9ead3, 0x242c9af4, 0xa1f50c29, 0x6f99c694, + 0xea405049, 0xb2462334, 0x379fb5e9, 0xf9f37f54, 0x7c2ae989, + 0x93599e1a, 0x168008c7, 0xd8ecc27a, 0x5d3554a7, 0x053327da, + 0x80eab107, 0x4e867bba, 0xcb5fed67, 0xfe8a9d40, 0x7b530b9d, + 0xb53fc120, 0x30e657fd, 0x68e02480, 0xed39b25d, 0x235578e0, + 0xa68cee3d}, + {0x00000000, 0x76e10f9d, 0xadc46ee1, 0xdb25617c, 0x1b8fac19, + 0x6d6ea384, 0xb64bc2f8, 0xc0aacd65, 0x361e5933, 0x40ff56ae, + 0x9bda37d2, 0xed3b384f, 0x2d91f52a, 0x5b70fab7, 0x80559bcb, + 0xf6b49456, 0x6c3cb266, 0x1addbdfb, 0xc1f8dc87, 0xb719d31a, + 0x77b31e7f, 0x015211e2, 0xda77709e, 0xac967f03, 0x5a22eb55, + 0x2cc3e4c8, 0xf7e685b4, 0x81078a29, 0x41ad474c, 0x374c48d1, + 0xec6929ad, 0x9a882630, 0xd87864cd, 0xae996b50, 0x75bc0a2c, + 0x035d05b1, 0xc3f7c8d4, 0xb516c749, 0x6e33a635, 0x18d2a9a8, + 0xee663dfe, 0x98873263, 0x43a2531f, 0x35435c82, 0xf5e991e7, + 0x83089e7a, 0x582dff06, 0x2eccf09b, 0xb444d6ab, 0xc2a5d936, + 0x1980b84a, 0x6f61b7d7, 0xafcb7ab2, 0xd92a752f, 0x020f1453, + 0x74ee1bce, 0x825a8f98, 0xf4bb8005, 0x2f9ee179, 0x597feee4, + 0x99d52381, 0xef342c1c, 0x34114d60, 0x42f042fd, 0xf1f7b941, + 0x8716b6dc, 0x5c33d7a0, 0x2ad2d83d, 0xea781558, 0x9c991ac5, + 0x47bc7bb9, 0x315d7424, 0xc7e9e072, 0xb108efef, 0x6a2d8e93, + 0x1ccc810e, 0xdc664c6b, 0xaa8743f6, 0x71a2228a, 0x07432d17, + 0x9dcb0b27, 0xeb2a04ba, 0x300f65c6, 0x46ee6a5b, 0x8644a73e, + 0xf0a5a8a3, 0x2b80c9df, 0x5d61c642, 0xabd55214, 0xdd345d89, + 0x06113cf5, 0x70f03368, 0xb05afe0d, 0xc6bbf190, 0x1d9e90ec, + 0x6b7f9f71, 0x298fdd8c, 0x5f6ed211, 0x844bb36d, 0xf2aabcf0, + 0x32007195, 0x44e17e08, 0x9fc41f74, 0xe92510e9, 0x1f9184bf, + 0x69708b22, 0xb255ea5e, 0xc4b4e5c3, 0x041e28a6, 0x72ff273b, + 0xa9da4647, 0xdf3b49da, 0x45b36fea, 0x33526077, 0xe877010b, + 0x9e960e96, 0x5e3cc3f3, 0x28ddcc6e, 0xf3f8ad12, 0x8519a28f, + 0x73ad36d9, 0x054c3944, 0xde695838, 0xa88857a5, 0x68229ac0, + 0x1ec3955d, 0xc5e6f421, 0xb307fbbc, 0xe2ef7383, 0x940e7c1e, + 0x4f2b1d62, 0x39ca12ff, 0xf960df9a, 0x8f81d007, 0x54a4b17b, + 0x2245bee6, 0xd4f12ab0, 0xa210252d, 0x79354451, 0x0fd44bcc, + 0xcf7e86a9, 0xb99f8934, 0x62bae848, 0x145be7d5, 0x8ed3c1e5, + 0xf832ce78, 0x2317af04, 0x55f6a099, 0x955c6dfc, 0xe3bd6261, + 0x3898031d, 0x4e790c80, 0xb8cd98d6, 0xce2c974b, 0x1509f637, + 0x63e8f9aa, 0xa34234cf, 0xd5a33b52, 0x0e865a2e, 0x786755b3, + 0x3a97174e, 0x4c7618d3, 0x975379af, 0xe1b27632, 0x2118bb57, + 0x57f9b4ca, 0x8cdcd5b6, 0xfa3dda2b, 0x0c894e7d, 0x7a6841e0, + 0xa14d209c, 0xd7ac2f01, 0x1706e264, 0x61e7edf9, 0xbac28c85, + 0xcc238318, 0x56aba528, 0x204aaab5, 0xfb6fcbc9, 0x8d8ec454, + 0x4d240931, 0x3bc506ac, 0xe0e067d0, 0x9601684d, 0x60b5fc1b, + 0x1654f386, 0xcd7192fa, 0xbb909d67, 0x7b3a5002, 0x0ddb5f9f, + 0xd6fe3ee3, 0xa01f317e, 0x1318cac2, 0x65f9c55f, 0xbedca423, + 0xc83dabbe, 0x089766db, 0x7e766946, 0xa553083a, 0xd3b207a7, + 0x250693f1, 0x53e79c6c, 0x88c2fd10, 0xfe23f28d, 0x3e893fe8, + 0x48683075, 0x934d5109, 0xe5ac5e94, 0x7f2478a4, 0x09c57739, + 0xd2e01645, 0xa40119d8, 0x64abd4bd, 0x124adb20, 0xc96fba5c, + 0xbf8eb5c1, 0x493a2197, 0x3fdb2e0a, 0xe4fe4f76, 0x921f40eb, + 0x52b58d8e, 0x24548213, 0xff71e36f, 0x8990ecf2, 0xcb60ae0f, + 0xbd81a192, 0x66a4c0ee, 0x1045cf73, 0xd0ef0216, 0xa60e0d8b, + 0x7d2b6cf7, 0x0bca636a, 0xfd7ef73c, 0x8b9ff8a1, 0x50ba99dd, + 0x265b9640, 0xe6f15b25, 0x901054b8, 0x4b3535c4, 0x3dd43a59, + 0xa75c1c69, 0xd1bd13f4, 0x0a987288, 0x7c797d15, 0xbcd3b070, + 0xca32bfed, 0x1117de91, 0x67f6d10c, 0x9142455a, 0xe7a34ac7, + 0x3c862bbb, 0x4a672426, 0x8acde943, 0xfc2ce6de, 0x270987a2, + 0x51e8883f}, + {0x00000000, 0xe8dbfbb9, 0x91b186a8, 0x796a7d11, 0x63657c8a, + 0x8bbe8733, 0xf2d4fa22, 0x1a0f019b, 0x87cc89cf, 0x6f177276, + 0x167d0f67, 0xfea6f4de, 0xe4a9f545, 0x0c720efc, 0x751873ed, + 0x9dc38854, 0x4f9f6244, 0xa74499fd, 0xde2ee4ec, 0x36f51f55, + 0x2cfa1ece, 0xc421e577, 0xbd4b9866, 0x559063df, 0xc853eb8b, + 0x20881032, 0x59e26d23, 0xb139969a, 0xab369701, 0x43ed6cb8, + 0x3a8711a9, 0xd25cea10, 0x9e3ec588, 0x76e53e31, 0x0f8f4320, + 0xe754b899, 0xfd5bb902, 0x158042bb, 0x6cea3faa, 0x8431c413, + 0x19f24c47, 0xf129b7fe, 0x8843caef, 0x60983156, 0x7a9730cd, + 0x924ccb74, 0xeb26b665, 0x03fd4ddc, 0xd1a1a7cc, 0x397a5c75, + 0x40102164, 0xa8cbdadd, 0xb2c4db46, 0x5a1f20ff, 0x23755dee, + 0xcbaea657, 0x566d2e03, 0xbeb6d5ba, 0xc7dca8ab, 0x2f075312, + 0x35085289, 0xddd3a930, 0xa4b9d421, 0x4c622f98, 0x7d7bfbca, + 0x95a00073, 0xecca7d62, 0x041186db, 0x1e1e8740, 0xf6c57cf9, + 0x8faf01e8, 0x6774fa51, 0xfab77205, 0x126c89bc, 0x6b06f4ad, + 0x83dd0f14, 0x99d20e8f, 0x7109f536, 0x08638827, 0xe0b8739e, + 0x32e4998e, 0xda3f6237, 0xa3551f26, 0x4b8ee49f, 0x5181e504, + 0xb95a1ebd, 0xc03063ac, 0x28eb9815, 0xb5281041, 0x5df3ebf8, + 0x249996e9, 0xcc426d50, 0xd64d6ccb, 0x3e969772, 0x47fcea63, + 0xaf2711da, 0xe3453e42, 0x0b9ec5fb, 0x72f4b8ea, 0x9a2f4353, + 0x802042c8, 0x68fbb971, 0x1191c460, 0xf94a3fd9, 0x6489b78d, + 0x8c524c34, 0xf5383125, 0x1de3ca9c, 0x07eccb07, 0xef3730be, + 0x965d4daf, 0x7e86b616, 0xacda5c06, 0x4401a7bf, 0x3d6bdaae, + 0xd5b02117, 0xcfbf208c, 0x2764db35, 0x5e0ea624, 0xb6d55d9d, + 0x2b16d5c9, 0xc3cd2e70, 0xbaa75361, 0x527ca8d8, 0x4873a943, + 0xa0a852fa, 0xd9c22feb, 0x3119d452, 0xbbf0874e, 0x532b7cf7, + 0x2a4101e6, 0xc29afa5f, 0xd895fbc4, 0x304e007d, 0x49247d6c, + 0xa1ff86d5, 0x3c3c0e81, 0xd4e7f538, 0xad8d8829, 0x45567390, + 0x5f59720b, 0xb78289b2, 0xcee8f4a3, 0x26330f1a, 0xf46fe50a, + 0x1cb41eb3, 0x65de63a2, 0x8d05981b, 0x970a9980, 0x7fd16239, + 0x06bb1f28, 0xee60e491, 0x73a36cc5, 0x9b78977c, 0xe212ea6d, + 0x0ac911d4, 0x10c6104f, 0xf81debf6, 0x817796e7, 0x69ac6d5e, + 0x25ce42c6, 0xcd15b97f, 0xb47fc46e, 0x5ca43fd7, 0x46ab3e4c, + 0xae70c5f5, 0xd71ab8e4, 0x3fc1435d, 0xa202cb09, 0x4ad930b0, + 0x33b34da1, 0xdb68b618, 0xc167b783, 0x29bc4c3a, 0x50d6312b, + 0xb80dca92, 0x6a512082, 0x828adb3b, 0xfbe0a62a, 0x133b5d93, + 0x09345c08, 0xe1efa7b1, 0x9885daa0, 0x705e2119, 0xed9da94d, + 0x054652f4, 0x7c2c2fe5, 0x94f7d45c, 0x8ef8d5c7, 0x66232e7e, + 0x1f49536f, 0xf792a8d6, 0xc68b7c84, 0x2e50873d, 0x573afa2c, + 0xbfe10195, 0xa5ee000e, 0x4d35fbb7, 0x345f86a6, 0xdc847d1f, + 0x4147f54b, 0xa99c0ef2, 0xd0f673e3, 0x382d885a, 0x222289c1, + 0xcaf97278, 0xb3930f69, 0x5b48f4d0, 0x89141ec0, 0x61cfe579, + 0x18a59868, 0xf07e63d1, 0xea71624a, 0x02aa99f3, 0x7bc0e4e2, + 0x931b1f5b, 0x0ed8970f, 0xe6036cb6, 0x9f6911a7, 0x77b2ea1e, + 0x6dbdeb85, 0x8566103c, 0xfc0c6d2d, 0x14d79694, 0x58b5b90c, + 0xb06e42b5, 0xc9043fa4, 0x21dfc41d, 0x3bd0c586, 0xd30b3e3f, + 0xaa61432e, 0x42bab897, 0xdf7930c3, 0x37a2cb7a, 0x4ec8b66b, + 0xa6134dd2, 0xbc1c4c49, 0x54c7b7f0, 0x2dadcae1, 0xc5763158, + 0x172adb48, 0xfff120f1, 0x869b5de0, 0x6e40a659, 0x744fa7c2, + 0x9c945c7b, 0xe5fe216a, 0x0d25dad3, 0x90e65287, 0x783da93e, + 0x0157d42f, 0xe98c2f96, 0xf3832e0d, 0x1b58d5b4, 0x6232a8a5, + 0x8ae9531c}, + {0x00000000, 0x919168ae, 0x6325a087, 0xf2b4c829, 0x874c31d4, + 0x16dd597a, 0xe4699153, 0x75f8f9fd, 0x4f9f1373, 0xde0e7bdd, + 0x2cbab3f4, 0xbd2bdb5a, 0xc8d322a7, 0x59424a09, 0xabf68220, + 0x3a67ea8e, 0x9e3e27e6, 0x0faf4f48, 0xfd1b8761, 0x6c8aefcf, + 0x19721632, 0x88e37e9c, 0x7a57b6b5, 0xebc6de1b, 0xd1a13495, + 0x40305c3b, 0xb2849412, 0x2315fcbc, 0x56ed0541, 0xc77c6def, + 0x35c8a5c6, 0xa459cd68, 0x7d7b3f17, 0xecea57b9, 0x1e5e9f90, + 0x8fcff73e, 0xfa370ec3, 0x6ba6666d, 0x9912ae44, 0x0883c6ea, + 0x32e42c64, 0xa37544ca, 0x51c18ce3, 0xc050e44d, 0xb5a81db0, + 0x2439751e, 0xd68dbd37, 0x471cd599, 0xe34518f1, 0x72d4705f, + 0x8060b876, 0x11f1d0d8, 0x64092925, 0xf598418b, 0x072c89a2, + 0x96bde10c, 0xacda0b82, 0x3d4b632c, 0xcfffab05, 0x5e6ec3ab, + 0x2b963a56, 0xba0752f8, 0x48b39ad1, 0xd922f27f, 0xfaf67e2e, + 0x6b671680, 0x99d3dea9, 0x0842b607, 0x7dba4ffa, 0xec2b2754, + 0x1e9fef7d, 0x8f0e87d3, 0xb5696d5d, 0x24f805f3, 0xd64ccdda, + 0x47dda574, 0x32255c89, 0xa3b43427, 0x5100fc0e, 0xc09194a0, + 0x64c859c8, 0xf5593166, 0x07edf94f, 0x967c91e1, 0xe384681c, + 0x721500b2, 0x80a1c89b, 0x1130a035, 0x2b574abb, 0xbac62215, + 0x4872ea3c, 0xd9e38292, 0xac1b7b6f, 0x3d8a13c1, 0xcf3edbe8, + 0x5eafb346, 0x878d4139, 0x161c2997, 0xe4a8e1be, 0x75398910, + 0x00c170ed, 0x91501843, 0x63e4d06a, 0xf275b8c4, 0xc812524a, + 0x59833ae4, 0xab37f2cd, 0x3aa69a63, 0x4f5e639e, 0xdecf0b30, + 0x2c7bc319, 0xbdeaabb7, 0x19b366df, 0x88220e71, 0x7a96c658, + 0xeb07aef6, 0x9eff570b, 0x0f6e3fa5, 0xfddaf78c, 0x6c4b9f22, + 0x562c75ac, 0xc7bd1d02, 0x3509d52b, 0xa498bd85, 0xd1604478, + 0x40f12cd6, 0xb245e4ff, 0x23d48c51, 0xf4edfd5c, 0x657c95f2, + 0x97c85ddb, 0x06593575, 0x73a1cc88, 0xe230a426, 0x10846c0f, + 0x811504a1, 0xbb72ee2f, 0x2ae38681, 0xd8574ea8, 0x49c62606, + 0x3c3edffb, 0xadafb755, 0x5f1b7f7c, 0xce8a17d2, 0x6ad3daba, + 0xfb42b214, 0x09f67a3d, 0x98671293, 0xed9feb6e, 0x7c0e83c0, + 0x8eba4be9, 0x1f2b2347, 0x254cc9c9, 0xb4dda167, 0x4669694e, + 0xd7f801e0, 0xa200f81d, 0x339190b3, 0xc125589a, 0x50b43034, + 0x8996c24b, 0x1807aae5, 0xeab362cc, 0x7b220a62, 0x0edaf39f, + 0x9f4b9b31, 0x6dff5318, 0xfc6e3bb6, 0xc609d138, 0x5798b996, + 0xa52c71bf, 0x34bd1911, 0x4145e0ec, 0xd0d48842, 0x2260406b, + 0xb3f128c5, 0x17a8e5ad, 0x86398d03, 0x748d452a, 0xe51c2d84, + 0x90e4d479, 0x0175bcd7, 0xf3c174fe, 0x62501c50, 0x5837f6de, + 0xc9a69e70, 0x3b125659, 0xaa833ef7, 0xdf7bc70a, 0x4eeaafa4, + 0xbc5e678d, 0x2dcf0f23, 0x0e1b8372, 0x9f8aebdc, 0x6d3e23f5, + 0xfcaf4b5b, 0x8957b2a6, 0x18c6da08, 0xea721221, 0x7be37a8f, + 0x41849001, 0xd015f8af, 0x22a13086, 0xb3305828, 0xc6c8a1d5, + 0x5759c97b, 0xa5ed0152, 0x347c69fc, 0x9025a494, 0x01b4cc3a, + 0xf3000413, 0x62916cbd, 0x17699540, 0x86f8fdee, 0x744c35c7, + 0xe5dd5d69, 0xdfbab7e7, 0x4e2bdf49, 0xbc9f1760, 0x2d0e7fce, + 0x58f68633, 0xc967ee9d, 0x3bd326b4, 0xaa424e1a, 0x7360bc65, + 0xe2f1d4cb, 0x10451ce2, 0x81d4744c, 0xf42c8db1, 0x65bde51f, + 0x97092d36, 0x06984598, 0x3cffaf16, 0xad6ec7b8, 0x5fda0f91, + 0xce4b673f, 0xbbb39ec2, 0x2a22f66c, 0xd8963e45, 0x490756eb, + 0xed5e9b83, 0x7ccff32d, 0x8e7b3b04, 0x1fea53aa, 0x6a12aa57, + 0xfb83c2f9, 0x09370ad0, 0x98a6627e, 0xa2c188f0, 0x3350e05e, + 0xc1e42877, 0x507540d9, 0x258db924, 0xb41cd18a, 0x46a819a3, + 0xd739710d}}; + +#endif + +#endif + +#if N == 5 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0xaf449247, 0x85f822cf, 0x2abcb088, 0xd08143df, + 0x7fc5d198, 0x55796110, 0xfa3df357, 0x7a7381ff, 0xd53713b8, + 0xff8ba330, 0x50cf3177, 0xaaf2c220, 0x05b65067, 0x2f0ae0ef, + 0x804e72a8, 0xf4e703fe, 0x5ba391b9, 0x711f2131, 0xde5bb376, + 0x24664021, 0x8b22d266, 0xa19e62ee, 0x0edaf0a9, 0x8e948201, + 0x21d01046, 0x0b6ca0ce, 0xa4283289, 0x5e15c1de, 0xf1515399, + 0xdbede311, 0x74a97156, 0x32bf01bd, 0x9dfb93fa, 0xb7472372, + 0x1803b135, 0xe23e4262, 0x4d7ad025, 0x67c660ad, 0xc882f2ea, + 0x48cc8042, 0xe7881205, 0xcd34a28d, 0x627030ca, 0x984dc39d, + 0x370951da, 0x1db5e152, 0xb2f17315, 0xc6580243, 0x691c9004, + 0x43a0208c, 0xece4b2cb, 0x16d9419c, 0xb99dd3db, 0x93216353, + 0x3c65f114, 0xbc2b83bc, 0x136f11fb, 0x39d3a173, 0x96973334, + 0x6caac063, 0xc3ee5224, 0xe952e2ac, 0x461670eb, 0x657e037a, + 0xca3a913d, 0xe08621b5, 0x4fc2b3f2, 0xb5ff40a5, 0x1abbd2e2, + 0x3007626a, 0x9f43f02d, 0x1f0d8285, 0xb04910c2, 0x9af5a04a, + 0x35b1320d, 0xcf8cc15a, 0x60c8531d, 0x4a74e395, 0xe53071d2, + 0x91990084, 0x3edd92c3, 0x1461224b, 0xbb25b00c, 0x4118435b, + 0xee5cd11c, 0xc4e06194, 0x6ba4f3d3, 0xebea817b, 0x44ae133c, + 0x6e12a3b4, 0xc15631f3, 0x3b6bc2a4, 0x942f50e3, 0xbe93e06b, + 0x11d7722c, 0x57c102c7, 0xf8859080, 0xd2392008, 0x7d7db24f, + 0x87404118, 0x2804d35f, 0x02b863d7, 0xadfcf190, 0x2db28338, + 0x82f6117f, 0xa84aa1f7, 0x070e33b0, 0xfd33c0e7, 0x527752a0, + 0x78cbe228, 0xd78f706f, 0xa3260139, 0x0c62937e, 0x26de23f6, + 0x899ab1b1, 0x73a742e6, 0xdce3d0a1, 0xf65f6029, 0x591bf26e, + 0xd95580c6, 0x76111281, 0x5cada209, 0xf3e9304e, 0x09d4c319, + 0xa690515e, 0x8c2ce1d6, 0x23687391, 0xcafc06f4, 0x65b894b3, + 0x4f04243b, 0xe040b67c, 0x1a7d452b, 0xb539d76c, 0x9f8567e4, + 0x30c1f5a3, 0xb08f870b, 0x1fcb154c, 0x3577a5c4, 0x9a333783, + 0x600ec4d4, 0xcf4a5693, 0xe5f6e61b, 0x4ab2745c, 0x3e1b050a, + 0x915f974d, 0xbbe327c5, 0x14a7b582, 0xee9a46d5, 0x41ded492, + 0x6b62641a, 0xc426f65d, 0x446884f5, 0xeb2c16b2, 0xc190a63a, + 0x6ed4347d, 0x94e9c72a, 0x3bad556d, 0x1111e5e5, 0xbe5577a2, + 0xf8430749, 0x5707950e, 0x7dbb2586, 0xd2ffb7c1, 0x28c24496, + 0x8786d6d1, 0xad3a6659, 0x027ef41e, 0x823086b6, 0x2d7414f1, + 0x07c8a479, 0xa88c363e, 0x52b1c569, 0xfdf5572e, 0xd749e7a6, + 0x780d75e1, 0x0ca404b7, 0xa3e096f0, 0x895c2678, 0x2618b43f, + 0xdc254768, 0x7361d52f, 0x59dd65a7, 0xf699f7e0, 0x76d78548, + 0xd993170f, 0xf32fa787, 0x5c6b35c0, 0xa656c697, 0x091254d0, + 0x23aee458, 0x8cea761f, 0xaf82058e, 0x00c697c9, 0x2a7a2741, + 0x853eb506, 0x7f034651, 0xd047d416, 0xfafb649e, 0x55bff6d9, + 0xd5f18471, 0x7ab51636, 0x5009a6be, 0xff4d34f9, 0x0570c7ae, + 0xaa3455e9, 0x8088e561, 0x2fcc7726, 0x5b650670, 0xf4219437, + 0xde9d24bf, 0x71d9b6f8, 0x8be445af, 0x24a0d7e8, 0x0e1c6760, + 0xa158f527, 0x2116878f, 0x8e5215c8, 0xa4eea540, 0x0baa3707, + 0xf197c450, 0x5ed35617, 0x746fe69f, 0xdb2b74d8, 0x9d3d0433, + 0x32799674, 0x18c526fc, 0xb781b4bb, 0x4dbc47ec, 0xe2f8d5ab, + 0xc8446523, 0x6700f764, 0xe74e85cc, 0x480a178b, 0x62b6a703, + 0xcdf23544, 0x37cfc613, 0x988b5454, 0xb237e4dc, 0x1d73769b, + 0x69da07cd, 0xc69e958a, 0xec222502, 0x4366b745, 0xb95b4412, + 0x161fd655, 0x3ca366dd, 0x93e7f49a, 0x13a98632, 0xbced1475, + 0x9651a4fd, 0x391536ba, 0xc328c5ed, 0x6c6c57aa, 0x46d0e722, + 0xe9947565}, + {0x00000000, 0x4e890ba9, 0x9d121752, 0xd39b1cfb, 0xe15528e5, + 0xafdc234c, 0x7c473fb7, 0x32ce341e, 0x19db578b, 0x57525c22, + 0x84c940d9, 0xca404b70, 0xf88e7f6e, 0xb60774c7, 0x659c683c, + 0x2b156395, 0x33b6af16, 0x7d3fa4bf, 0xaea4b844, 0xe02db3ed, + 0xd2e387f3, 0x9c6a8c5a, 0x4ff190a1, 0x01789b08, 0x2a6df89d, + 0x64e4f334, 0xb77fefcf, 0xf9f6e466, 0xcb38d078, 0x85b1dbd1, + 0x562ac72a, 0x18a3cc83, 0x676d5e2c, 0x29e45585, 0xfa7f497e, + 0xb4f642d7, 0x863876c9, 0xc8b17d60, 0x1b2a619b, 0x55a36a32, + 0x7eb609a7, 0x303f020e, 0xe3a41ef5, 0xad2d155c, 0x9fe32142, + 0xd16a2aeb, 0x02f13610, 0x4c783db9, 0x54dbf13a, 0x1a52fa93, + 0xc9c9e668, 0x8740edc1, 0xb58ed9df, 0xfb07d276, 0x289cce8d, + 0x6615c524, 0x4d00a6b1, 0x0389ad18, 0xd012b1e3, 0x9e9bba4a, + 0xac558e54, 0xe2dc85fd, 0x31479906, 0x7fce92af, 0xcedabc58, + 0x8053b7f1, 0x53c8ab0a, 0x1d41a0a3, 0x2f8f94bd, 0x61069f14, + 0xb29d83ef, 0xfc148846, 0xd701ebd3, 0x9988e07a, 0x4a13fc81, + 0x049af728, 0x3654c336, 0x78ddc89f, 0xab46d464, 0xe5cfdfcd, + 0xfd6c134e, 0xb3e518e7, 0x607e041c, 0x2ef70fb5, 0x1c393bab, + 0x52b03002, 0x812b2cf9, 0xcfa22750, 0xe4b744c5, 0xaa3e4f6c, + 0x79a55397, 0x372c583e, 0x05e26c20, 0x4b6b6789, 0x98f07b72, + 0xd67970db, 0xa9b7e274, 0xe73ee9dd, 0x34a5f526, 0x7a2cfe8f, + 0x48e2ca91, 0x066bc138, 0xd5f0ddc3, 0x9b79d66a, 0xb06cb5ff, + 0xfee5be56, 0x2d7ea2ad, 0x63f7a904, 0x51399d1a, 0x1fb096b3, + 0xcc2b8a48, 0x82a281e1, 0x9a014d62, 0xd48846cb, 0x07135a30, + 0x499a5199, 0x7b546587, 0x35dd6e2e, 0xe64672d5, 0xa8cf797c, + 0x83da1ae9, 0xcd531140, 0x1ec80dbb, 0x50410612, 0x628f320c, + 0x2c0639a5, 0xff9d255e, 0xb1142ef7, 0x46c47ef1, 0x084d7558, + 0xdbd669a3, 0x955f620a, 0xa7915614, 0xe9185dbd, 0x3a834146, + 0x740a4aef, 0x5f1f297a, 0x119622d3, 0xc20d3e28, 0x8c843581, + 0xbe4a019f, 0xf0c30a36, 0x235816cd, 0x6dd11d64, 0x7572d1e7, + 0x3bfbda4e, 0xe860c6b5, 0xa6e9cd1c, 0x9427f902, 0xdaaef2ab, + 0x0935ee50, 0x47bce5f9, 0x6ca9866c, 0x22208dc5, 0xf1bb913e, + 0xbf329a97, 0x8dfcae89, 0xc375a520, 0x10eeb9db, 0x5e67b272, + 0x21a920dd, 0x6f202b74, 0xbcbb378f, 0xf2323c26, 0xc0fc0838, + 0x8e750391, 0x5dee1f6a, 0x136714c3, 0x38727756, 0x76fb7cff, + 0xa5606004, 0xebe96bad, 0xd9275fb3, 0x97ae541a, 0x443548e1, + 0x0abc4348, 0x121f8fcb, 0x5c968462, 0x8f0d9899, 0xc1849330, + 0xf34aa72e, 0xbdc3ac87, 0x6e58b07c, 0x20d1bbd5, 0x0bc4d840, + 0x454dd3e9, 0x96d6cf12, 0xd85fc4bb, 0xea91f0a5, 0xa418fb0c, + 0x7783e7f7, 0x390aec5e, 0x881ec2a9, 0xc697c900, 0x150cd5fb, + 0x5b85de52, 0x694bea4c, 0x27c2e1e5, 0xf459fd1e, 0xbad0f6b7, + 0x91c59522, 0xdf4c9e8b, 0x0cd78270, 0x425e89d9, 0x7090bdc7, + 0x3e19b66e, 0xed82aa95, 0xa30ba13c, 0xbba86dbf, 0xf5216616, + 0x26ba7aed, 0x68337144, 0x5afd455a, 0x14744ef3, 0xc7ef5208, + 0x896659a1, 0xa2733a34, 0xecfa319d, 0x3f612d66, 0x71e826cf, + 0x432612d1, 0x0daf1978, 0xde340583, 0x90bd0e2a, 0xef739c85, + 0xa1fa972c, 0x72618bd7, 0x3ce8807e, 0x0e26b460, 0x40afbfc9, + 0x9334a332, 0xddbda89b, 0xf6a8cb0e, 0xb821c0a7, 0x6bbadc5c, + 0x2533d7f5, 0x17fde3eb, 0x5974e842, 0x8aeff4b9, 0xc466ff10, + 0xdcc53393, 0x924c383a, 0x41d724c1, 0x0f5e2f68, 0x3d901b76, + 0x731910df, 0xa0820c24, 0xee0b078d, 0xc51e6418, 0x8b976fb1, + 0x580c734a, 0x168578e3, 0x244b4cfd, 0x6ac24754, 0xb9595baf, + 0xf7d05006}, + {0x00000000, 0x8d88fde2, 0xc060fd85, 0x4de80067, 0x5bb0fd4b, + 0xd63800a9, 0x9bd000ce, 0x1658fd2c, 0xb761fa96, 0x3ae90774, + 0x77010713, 0xfa89faf1, 0xecd107dd, 0x6159fa3f, 0x2cb1fa58, + 0xa13907ba, 0xb5b2f36d, 0x383a0e8f, 0x75d20ee8, 0xf85af30a, + 0xee020e26, 0x638af3c4, 0x2e62f3a3, 0xa3ea0e41, 0x02d309fb, + 0x8f5bf419, 0xc2b3f47e, 0x4f3b099c, 0x5963f4b0, 0xd4eb0952, + 0x99030935, 0x148bf4d7, 0xb014e09b, 0x3d9c1d79, 0x70741d1e, + 0xfdfce0fc, 0xeba41dd0, 0x662ce032, 0x2bc4e055, 0xa64c1db7, + 0x07751a0d, 0x8afde7ef, 0xc715e788, 0x4a9d1a6a, 0x5cc5e746, + 0xd14d1aa4, 0x9ca51ac3, 0x112de721, 0x05a613f6, 0x882eee14, + 0xc5c6ee73, 0x484e1391, 0x5e16eebd, 0xd39e135f, 0x9e761338, + 0x13feeeda, 0xb2c7e960, 0x3f4f1482, 0x72a714e5, 0xff2fe907, + 0xe977142b, 0x64ffe9c9, 0x2917e9ae, 0xa49f144c, 0xbb58c777, + 0x36d03a95, 0x7b383af2, 0xf6b0c710, 0xe0e83a3c, 0x6d60c7de, + 0x2088c7b9, 0xad003a5b, 0x0c393de1, 0x81b1c003, 0xcc59c064, + 0x41d13d86, 0x5789c0aa, 0xda013d48, 0x97e93d2f, 0x1a61c0cd, + 0x0eea341a, 0x8362c9f8, 0xce8ac99f, 0x4302347d, 0x555ac951, + 0xd8d234b3, 0x953a34d4, 0x18b2c936, 0xb98bce8c, 0x3403336e, + 0x79eb3309, 0xf463ceeb, 0xe23b33c7, 0x6fb3ce25, 0x225bce42, + 0xafd333a0, 0x0b4c27ec, 0x86c4da0e, 0xcb2cda69, 0x46a4278b, + 0x50fcdaa7, 0xdd742745, 0x909c2722, 0x1d14dac0, 0xbc2ddd7a, + 0x31a52098, 0x7c4d20ff, 0xf1c5dd1d, 0xe79d2031, 0x6a15ddd3, + 0x27fdddb4, 0xaa752056, 0xbefed481, 0x33762963, 0x7e9e2904, + 0xf316d4e6, 0xe54e29ca, 0x68c6d428, 0x252ed44f, 0xa8a629ad, + 0x099f2e17, 0x8417d3f5, 0xc9ffd392, 0x44772e70, 0x522fd35c, + 0xdfa72ebe, 0x924f2ed9, 0x1fc7d33b, 0xadc088af, 0x2048754d, + 0x6da0752a, 0xe02888c8, 0xf67075e4, 0x7bf88806, 0x36108861, + 0xbb987583, 0x1aa17239, 0x97298fdb, 0xdac18fbc, 0x5749725e, + 0x41118f72, 0xcc997290, 0x817172f7, 0x0cf98f15, 0x18727bc2, + 0x95fa8620, 0xd8128647, 0x559a7ba5, 0x43c28689, 0xce4a7b6b, + 0x83a27b0c, 0x0e2a86ee, 0xaf138154, 0x229b7cb6, 0x6f737cd1, + 0xe2fb8133, 0xf4a37c1f, 0x792b81fd, 0x34c3819a, 0xb94b7c78, + 0x1dd46834, 0x905c95d6, 0xddb495b1, 0x503c6853, 0x4664957f, + 0xcbec689d, 0x860468fa, 0x0b8c9518, 0xaab592a2, 0x273d6f40, + 0x6ad56f27, 0xe75d92c5, 0xf1056fe9, 0x7c8d920b, 0x3165926c, + 0xbced6f8e, 0xa8669b59, 0x25ee66bb, 0x680666dc, 0xe58e9b3e, + 0xf3d66612, 0x7e5e9bf0, 0x33b69b97, 0xbe3e6675, 0x1f0761cf, + 0x928f9c2d, 0xdf679c4a, 0x52ef61a8, 0x44b79c84, 0xc93f6166, + 0x84d76101, 0x095f9ce3, 0x16984fd8, 0x9b10b23a, 0xd6f8b25d, + 0x5b704fbf, 0x4d28b293, 0xc0a04f71, 0x8d484f16, 0x00c0b2f4, + 0xa1f9b54e, 0x2c7148ac, 0x619948cb, 0xec11b529, 0xfa494805, + 0x77c1b5e7, 0x3a29b580, 0xb7a14862, 0xa32abcb5, 0x2ea24157, + 0x634a4130, 0xeec2bcd2, 0xf89a41fe, 0x7512bc1c, 0x38fabc7b, + 0xb5724199, 0x144b4623, 0x99c3bbc1, 0xd42bbba6, 0x59a34644, + 0x4ffbbb68, 0xc273468a, 0x8f9b46ed, 0x0213bb0f, 0xa68caf43, + 0x2b0452a1, 0x66ec52c6, 0xeb64af24, 0xfd3c5208, 0x70b4afea, + 0x3d5caf8d, 0xb0d4526f, 0x11ed55d5, 0x9c65a837, 0xd18da850, + 0x5c0555b2, 0x4a5da89e, 0xc7d5557c, 0x8a3d551b, 0x07b5a8f9, + 0x133e5c2e, 0x9eb6a1cc, 0xd35ea1ab, 0x5ed65c49, 0x488ea165, + 0xc5065c87, 0x88ee5ce0, 0x0566a102, 0xa45fa6b8, 0x29d75b5a, + 0x643f5b3d, 0xe9b7a6df, 0xffef5bf3, 0x7267a611, 0x3f8fa676, + 0xb2075b94}, + {0x00000000, 0x80f0171f, 0xda91287f, 0x5a613f60, 0x6e5356bf, + 0xeea341a0, 0xb4c27ec0, 0x343269df, 0xdca6ad7e, 0x5c56ba61, + 0x06378501, 0x86c7921e, 0xb2f5fbc1, 0x3205ecde, 0x6864d3be, + 0xe894c4a1, 0x623c5cbd, 0xe2cc4ba2, 0xb8ad74c2, 0x385d63dd, + 0x0c6f0a02, 0x8c9f1d1d, 0xd6fe227d, 0x560e3562, 0xbe9af1c3, + 0x3e6ae6dc, 0x640bd9bc, 0xe4fbcea3, 0xd0c9a77c, 0x5039b063, + 0x0a588f03, 0x8aa8981c, 0xc478b97a, 0x4488ae65, 0x1ee99105, + 0x9e19861a, 0xaa2befc5, 0x2adbf8da, 0x70bac7ba, 0xf04ad0a5, + 0x18de1404, 0x982e031b, 0xc24f3c7b, 0x42bf2b64, 0x768d42bb, + 0xf67d55a4, 0xac1c6ac4, 0x2cec7ddb, 0xa644e5c7, 0x26b4f2d8, + 0x7cd5cdb8, 0xfc25daa7, 0xc817b378, 0x48e7a467, 0x12869b07, + 0x92768c18, 0x7ae248b9, 0xfa125fa6, 0xa07360c6, 0x208377d9, + 0x14b11e06, 0x94410919, 0xce203679, 0x4ed02166, 0x538074b5, + 0xd37063aa, 0x89115cca, 0x09e14bd5, 0x3dd3220a, 0xbd233515, + 0xe7420a75, 0x67b21d6a, 0x8f26d9cb, 0x0fd6ced4, 0x55b7f1b4, + 0xd547e6ab, 0xe1758f74, 0x6185986b, 0x3be4a70b, 0xbb14b014, + 0x31bc2808, 0xb14c3f17, 0xeb2d0077, 0x6bdd1768, 0x5fef7eb7, + 0xdf1f69a8, 0x857e56c8, 0x058e41d7, 0xed1a8576, 0x6dea9269, + 0x378bad09, 0xb77bba16, 0x8349d3c9, 0x03b9c4d6, 0x59d8fbb6, + 0xd928eca9, 0x97f8cdcf, 0x1708dad0, 0x4d69e5b0, 0xcd99f2af, + 0xf9ab9b70, 0x795b8c6f, 0x233ab30f, 0xa3caa410, 0x4b5e60b1, + 0xcbae77ae, 0x91cf48ce, 0x113f5fd1, 0x250d360e, 0xa5fd2111, + 0xff9c1e71, 0x7f6c096e, 0xf5c49172, 0x7534866d, 0x2f55b90d, + 0xafa5ae12, 0x9b97c7cd, 0x1b67d0d2, 0x4106efb2, 0xc1f6f8ad, + 0x29623c0c, 0xa9922b13, 0xf3f31473, 0x7303036c, 0x47316ab3, + 0xc7c17dac, 0x9da042cc, 0x1d5055d3, 0xa700e96a, 0x27f0fe75, + 0x7d91c115, 0xfd61d60a, 0xc953bfd5, 0x49a3a8ca, 0x13c297aa, + 0x933280b5, 0x7ba64414, 0xfb56530b, 0xa1376c6b, 0x21c77b74, + 0x15f512ab, 0x950505b4, 0xcf643ad4, 0x4f942dcb, 0xc53cb5d7, + 0x45cca2c8, 0x1fad9da8, 0x9f5d8ab7, 0xab6fe368, 0x2b9ff477, + 0x71fecb17, 0xf10edc08, 0x199a18a9, 0x996a0fb6, 0xc30b30d6, + 0x43fb27c9, 0x77c94e16, 0xf7395909, 0xad586669, 0x2da87176, + 0x63785010, 0xe388470f, 0xb9e9786f, 0x39196f70, 0x0d2b06af, + 0x8ddb11b0, 0xd7ba2ed0, 0x574a39cf, 0xbfdefd6e, 0x3f2eea71, + 0x654fd511, 0xe5bfc20e, 0xd18dabd1, 0x517dbcce, 0x0b1c83ae, + 0x8bec94b1, 0x01440cad, 0x81b41bb2, 0xdbd524d2, 0x5b2533cd, + 0x6f175a12, 0xefe74d0d, 0xb586726d, 0x35766572, 0xdde2a1d3, + 0x5d12b6cc, 0x077389ac, 0x87839eb3, 0xb3b1f76c, 0x3341e073, + 0x6920df13, 0xe9d0c80c, 0xf4809ddf, 0x74708ac0, 0x2e11b5a0, + 0xaee1a2bf, 0x9ad3cb60, 0x1a23dc7f, 0x4042e31f, 0xc0b2f400, + 0x282630a1, 0xa8d627be, 0xf2b718de, 0x72470fc1, 0x4675661e, + 0xc6857101, 0x9ce44e61, 0x1c14597e, 0x96bcc162, 0x164cd67d, + 0x4c2de91d, 0xccddfe02, 0xf8ef97dd, 0x781f80c2, 0x227ebfa2, + 0xa28ea8bd, 0x4a1a6c1c, 0xcaea7b03, 0x908b4463, 0x107b537c, + 0x24493aa3, 0xa4b92dbc, 0xfed812dc, 0x7e2805c3, 0x30f824a5, + 0xb00833ba, 0xea690cda, 0x6a991bc5, 0x5eab721a, 0xde5b6505, + 0x843a5a65, 0x04ca4d7a, 0xec5e89db, 0x6cae9ec4, 0x36cfa1a4, + 0xb63fb6bb, 0x820ddf64, 0x02fdc87b, 0x589cf71b, 0xd86ce004, + 0x52c47818, 0xd2346f07, 0x88555067, 0x08a54778, 0x3c972ea7, + 0xbc6739b8, 0xe60606d8, 0x66f611c7, 0x8e62d566, 0x0e92c279, + 0x54f3fd19, 0xd403ea06, 0xe03183d9, 0x60c194c6, 0x3aa0aba6, + 0xba50bcb9}, + {0x00000000, 0x9570d495, 0xf190af6b, 0x64e07bfe, 0x38505897, + 0xad208c02, 0xc9c0f7fc, 0x5cb02369, 0x70a0b12e, 0xe5d065bb, + 0x81301e45, 0x1440cad0, 0x48f0e9b9, 0xdd803d2c, 0xb96046d2, + 0x2c109247, 0xe141625c, 0x7431b6c9, 0x10d1cd37, 0x85a119a2, + 0xd9113acb, 0x4c61ee5e, 0x288195a0, 0xbdf14135, 0x91e1d372, + 0x049107e7, 0x60717c19, 0xf501a88c, 0xa9b18be5, 0x3cc15f70, + 0x5821248e, 0xcd51f01b, 0x19f3c2f9, 0x8c83166c, 0xe8636d92, + 0x7d13b907, 0x21a39a6e, 0xb4d34efb, 0xd0333505, 0x4543e190, + 0x695373d7, 0xfc23a742, 0x98c3dcbc, 0x0db30829, 0x51032b40, + 0xc473ffd5, 0xa093842b, 0x35e350be, 0xf8b2a0a5, 0x6dc27430, + 0x09220fce, 0x9c52db5b, 0xc0e2f832, 0x55922ca7, 0x31725759, + 0xa40283cc, 0x8812118b, 0x1d62c51e, 0x7982bee0, 0xecf26a75, + 0xb042491c, 0x25329d89, 0x41d2e677, 0xd4a232e2, 0x33e785f2, + 0xa6975167, 0xc2772a99, 0x5707fe0c, 0x0bb7dd65, 0x9ec709f0, + 0xfa27720e, 0x6f57a69b, 0x434734dc, 0xd637e049, 0xb2d79bb7, + 0x27a74f22, 0x7b176c4b, 0xee67b8de, 0x8a87c320, 0x1ff717b5, + 0xd2a6e7ae, 0x47d6333b, 0x233648c5, 0xb6469c50, 0xeaf6bf39, + 0x7f866bac, 0x1b661052, 0x8e16c4c7, 0xa2065680, 0x37768215, + 0x5396f9eb, 0xc6e62d7e, 0x9a560e17, 0x0f26da82, 0x6bc6a17c, + 0xfeb675e9, 0x2a14470b, 0xbf64939e, 0xdb84e860, 0x4ef43cf5, + 0x12441f9c, 0x8734cb09, 0xe3d4b0f7, 0x76a46462, 0x5ab4f625, + 0xcfc422b0, 0xab24594e, 0x3e548ddb, 0x62e4aeb2, 0xf7947a27, + 0x937401d9, 0x0604d54c, 0xcb552557, 0x5e25f1c2, 0x3ac58a3c, + 0xafb55ea9, 0xf3057dc0, 0x6675a955, 0x0295d2ab, 0x97e5063e, + 0xbbf59479, 0x2e8540ec, 0x4a653b12, 0xdf15ef87, 0x83a5ccee, + 0x16d5187b, 0x72356385, 0xe745b710, 0x67cf0be4, 0xf2bfdf71, + 0x965fa48f, 0x032f701a, 0x5f9f5373, 0xcaef87e6, 0xae0ffc18, + 0x3b7f288d, 0x176fbaca, 0x821f6e5f, 0xe6ff15a1, 0x738fc134, + 0x2f3fe25d, 0xba4f36c8, 0xdeaf4d36, 0x4bdf99a3, 0x868e69b8, + 0x13febd2d, 0x771ec6d3, 0xe26e1246, 0xbede312f, 0x2baee5ba, + 0x4f4e9e44, 0xda3e4ad1, 0xf62ed896, 0x635e0c03, 0x07be77fd, + 0x92cea368, 0xce7e8001, 0x5b0e5494, 0x3fee2f6a, 0xaa9efbff, + 0x7e3cc91d, 0xeb4c1d88, 0x8fac6676, 0x1adcb2e3, 0x466c918a, + 0xd31c451f, 0xb7fc3ee1, 0x228cea74, 0x0e9c7833, 0x9becaca6, + 0xff0cd758, 0x6a7c03cd, 0x36cc20a4, 0xa3bcf431, 0xc75c8fcf, + 0x522c5b5a, 0x9f7dab41, 0x0a0d7fd4, 0x6eed042a, 0xfb9dd0bf, + 0xa72df3d6, 0x325d2743, 0x56bd5cbd, 0xc3cd8828, 0xefdd1a6f, + 0x7aadcefa, 0x1e4db504, 0x8b3d6191, 0xd78d42f8, 0x42fd966d, + 0x261ded93, 0xb36d3906, 0x54288e16, 0xc1585a83, 0xa5b8217d, + 0x30c8f5e8, 0x6c78d681, 0xf9080214, 0x9de879ea, 0x0898ad7f, + 0x24883f38, 0xb1f8ebad, 0xd5189053, 0x406844c6, 0x1cd867af, + 0x89a8b33a, 0xed48c8c4, 0x78381c51, 0xb569ec4a, 0x201938df, + 0x44f94321, 0xd18997b4, 0x8d39b4dd, 0x18496048, 0x7ca91bb6, + 0xe9d9cf23, 0xc5c95d64, 0x50b989f1, 0x3459f20f, 0xa129269a, + 0xfd9905f3, 0x68e9d166, 0x0c09aa98, 0x99797e0d, 0x4ddb4cef, + 0xd8ab987a, 0xbc4be384, 0x293b3711, 0x758b1478, 0xe0fbc0ed, + 0x841bbb13, 0x116b6f86, 0x3d7bfdc1, 0xa80b2954, 0xcceb52aa, + 0x599b863f, 0x052ba556, 0x905b71c3, 0xf4bb0a3d, 0x61cbdea8, + 0xac9a2eb3, 0x39eafa26, 0x5d0a81d8, 0xc87a554d, 0x94ca7624, + 0x01baa2b1, 0x655ad94f, 0xf02a0dda, 0xdc3a9f9d, 0x494a4b08, + 0x2daa30f6, 0xb8dae463, 0xe46ac70a, 0x711a139f, 0x15fa6861, + 0x808abcf4}, + {0x00000000, 0xcf9e17c8, 0x444d29d1, 0x8bd33e19, 0x889a53a2, + 0x4704446a, 0xccd77a73, 0x03496dbb, 0xca45a105, 0x05dbb6cd, + 0x8e0888d4, 0x41969f1c, 0x42dff2a7, 0x8d41e56f, 0x0692db76, + 0xc90cccbe, 0x4ffa444b, 0x80645383, 0x0bb76d9a, 0xc4297a52, + 0xc76017e9, 0x08fe0021, 0x832d3e38, 0x4cb329f0, 0x85bfe54e, + 0x4a21f286, 0xc1f2cc9f, 0x0e6cdb57, 0x0d25b6ec, 0xc2bba124, + 0x49689f3d, 0x86f688f5, 0x9ff48896, 0x506a9f5e, 0xdbb9a147, + 0x1427b68f, 0x176edb34, 0xd8f0ccfc, 0x5323f2e5, 0x9cbde52d, + 0x55b12993, 0x9a2f3e5b, 0x11fc0042, 0xde62178a, 0xdd2b7a31, + 0x12b56df9, 0x996653e0, 0x56f84428, 0xd00eccdd, 0x1f90db15, + 0x9443e50c, 0x5bddf2c4, 0x58949f7f, 0x970a88b7, 0x1cd9b6ae, + 0xd347a166, 0x1a4b6dd8, 0xd5d57a10, 0x5e064409, 0x919853c1, + 0x92d13e7a, 0x5d4f29b2, 0xd69c17ab, 0x19020063, 0xe498176d, + 0x2b0600a5, 0xa0d53ebc, 0x6f4b2974, 0x6c0244cf, 0xa39c5307, + 0x284f6d1e, 0xe7d17ad6, 0x2eddb668, 0xe143a1a0, 0x6a909fb9, + 0xa50e8871, 0xa647e5ca, 0x69d9f202, 0xe20acc1b, 0x2d94dbd3, + 0xab625326, 0x64fc44ee, 0xef2f7af7, 0x20b16d3f, 0x23f80084, + 0xec66174c, 0x67b52955, 0xa82b3e9d, 0x6127f223, 0xaeb9e5eb, + 0x256adbf2, 0xeaf4cc3a, 0xe9bda181, 0x2623b649, 0xadf08850, + 0x626e9f98, 0x7b6c9ffb, 0xb4f28833, 0x3f21b62a, 0xf0bfa1e2, + 0xf3f6cc59, 0x3c68db91, 0xb7bbe588, 0x7825f240, 0xb1293efe, + 0x7eb72936, 0xf564172f, 0x3afa00e7, 0x39b36d5c, 0xf62d7a94, + 0x7dfe448d, 0xb2605345, 0x3496dbb0, 0xfb08cc78, 0x70dbf261, + 0xbf45e5a9, 0xbc0c8812, 0x73929fda, 0xf841a1c3, 0x37dfb60b, + 0xfed37ab5, 0x314d6d7d, 0xba9e5364, 0x750044ac, 0x76492917, + 0xb9d73edf, 0x320400c6, 0xfd9a170e, 0x1241289b, 0xdddf3f53, + 0x560c014a, 0x99921682, 0x9adb7b39, 0x55456cf1, 0xde9652e8, + 0x11084520, 0xd804899e, 0x179a9e56, 0x9c49a04f, 0x53d7b787, + 0x509eda3c, 0x9f00cdf4, 0x14d3f3ed, 0xdb4de425, 0x5dbb6cd0, + 0x92257b18, 0x19f64501, 0xd66852c9, 0xd5213f72, 0x1abf28ba, + 0x916c16a3, 0x5ef2016b, 0x97fecdd5, 0x5860da1d, 0xd3b3e404, + 0x1c2df3cc, 0x1f649e77, 0xd0fa89bf, 0x5b29b7a6, 0x94b7a06e, + 0x8db5a00d, 0x422bb7c5, 0xc9f889dc, 0x06669e14, 0x052ff3af, + 0xcab1e467, 0x4162da7e, 0x8efccdb6, 0x47f00108, 0x886e16c0, + 0x03bd28d9, 0xcc233f11, 0xcf6a52aa, 0x00f44562, 0x8b277b7b, + 0x44b96cb3, 0xc24fe446, 0x0dd1f38e, 0x8602cd97, 0x499cda5f, + 0x4ad5b7e4, 0x854ba02c, 0x0e989e35, 0xc10689fd, 0x080a4543, + 0xc794528b, 0x4c476c92, 0x83d97b5a, 0x809016e1, 0x4f0e0129, + 0xc4dd3f30, 0x0b4328f8, 0xf6d93ff6, 0x3947283e, 0xb2941627, + 0x7d0a01ef, 0x7e436c54, 0xb1dd7b9c, 0x3a0e4585, 0xf590524d, + 0x3c9c9ef3, 0xf302893b, 0x78d1b722, 0xb74fa0ea, 0xb406cd51, + 0x7b98da99, 0xf04be480, 0x3fd5f348, 0xb9237bbd, 0x76bd6c75, + 0xfd6e526c, 0x32f045a4, 0x31b9281f, 0xfe273fd7, 0x75f401ce, + 0xba6a1606, 0x7366dab8, 0xbcf8cd70, 0x372bf369, 0xf8b5e4a1, + 0xfbfc891a, 0x34629ed2, 0xbfb1a0cb, 0x702fb703, 0x692db760, + 0xa6b3a0a8, 0x2d609eb1, 0xe2fe8979, 0xe1b7e4c2, 0x2e29f30a, + 0xa5facd13, 0x6a64dadb, 0xa3681665, 0x6cf601ad, 0xe7253fb4, + 0x28bb287c, 0x2bf245c7, 0xe46c520f, 0x6fbf6c16, 0xa0217bde, + 0x26d7f32b, 0xe949e4e3, 0x629adafa, 0xad04cd32, 0xae4da089, + 0x61d3b741, 0xea008958, 0x259e9e90, 0xec92522e, 0x230c45e6, + 0xa8df7bff, 0x67416c37, 0x6408018c, 0xab961644, 0x2045285d, + 0xefdb3f95}, + {0x00000000, 0x24825136, 0x4904a26c, 0x6d86f35a, 0x920944d8, + 0xb68b15ee, 0xdb0de6b4, 0xff8fb782, 0xff638ff1, 0xdbe1dec7, + 0xb6672d9d, 0x92e57cab, 0x6d6acb29, 0x49e89a1f, 0x246e6945, + 0x00ec3873, 0x25b619a3, 0x01344895, 0x6cb2bbcf, 0x4830eaf9, + 0xb7bf5d7b, 0x933d0c4d, 0xfebbff17, 0xda39ae21, 0xdad59652, + 0xfe57c764, 0x93d1343e, 0xb7536508, 0x48dcd28a, 0x6c5e83bc, + 0x01d870e6, 0x255a21d0, 0x4b6c3346, 0x6fee6270, 0x0268912a, + 0x26eac01c, 0xd965779e, 0xfde726a8, 0x9061d5f2, 0xb4e384c4, + 0xb40fbcb7, 0x908ded81, 0xfd0b1edb, 0xd9894fed, 0x2606f86f, + 0x0284a959, 0x6f025a03, 0x4b800b35, 0x6eda2ae5, 0x4a587bd3, + 0x27de8889, 0x035cd9bf, 0xfcd36e3d, 0xd8513f0b, 0xb5d7cc51, + 0x91559d67, 0x91b9a514, 0xb53bf422, 0xd8bd0778, 0xfc3f564e, + 0x03b0e1cc, 0x2732b0fa, 0x4ab443a0, 0x6e361296, 0x96d8668c, + 0xb25a37ba, 0xdfdcc4e0, 0xfb5e95d6, 0x04d12254, 0x20537362, + 0x4dd58038, 0x6957d10e, 0x69bbe97d, 0x4d39b84b, 0x20bf4b11, + 0x043d1a27, 0xfbb2ada5, 0xdf30fc93, 0xb2b60fc9, 0x96345eff, + 0xb36e7f2f, 0x97ec2e19, 0xfa6add43, 0xdee88c75, 0x21673bf7, + 0x05e56ac1, 0x6863999b, 0x4ce1c8ad, 0x4c0df0de, 0x688fa1e8, + 0x050952b2, 0x218b0384, 0xde04b406, 0xfa86e530, 0x9700166a, + 0xb382475c, 0xddb455ca, 0xf93604fc, 0x94b0f7a6, 0xb032a690, + 0x4fbd1112, 0x6b3f4024, 0x06b9b37e, 0x223be248, 0x22d7da3b, + 0x06558b0d, 0x6bd37857, 0x4f512961, 0xb0de9ee3, 0x945ccfd5, + 0xf9da3c8f, 0xdd586db9, 0xf8024c69, 0xdc801d5f, 0xb106ee05, + 0x9584bf33, 0x6a0b08b1, 0x4e895987, 0x230faadd, 0x078dfbeb, + 0x0761c398, 0x23e392ae, 0x4e6561f4, 0x6ae730c2, 0x95688740, + 0xb1ead676, 0xdc6c252c, 0xf8ee741a, 0xf6c1cb59, 0xd2439a6f, + 0xbfc56935, 0x9b473803, 0x64c88f81, 0x404adeb7, 0x2dcc2ded, + 0x094e7cdb, 0x09a244a8, 0x2d20159e, 0x40a6e6c4, 0x6424b7f2, + 0x9bab0070, 0xbf295146, 0xd2afa21c, 0xf62df32a, 0xd377d2fa, + 0xf7f583cc, 0x9a737096, 0xbef121a0, 0x417e9622, 0x65fcc714, + 0x087a344e, 0x2cf86578, 0x2c145d0b, 0x08960c3d, 0x6510ff67, + 0x4192ae51, 0xbe1d19d3, 0x9a9f48e5, 0xf719bbbf, 0xd39bea89, + 0xbdadf81f, 0x992fa929, 0xf4a95a73, 0xd02b0b45, 0x2fa4bcc7, + 0x0b26edf1, 0x66a01eab, 0x42224f9d, 0x42ce77ee, 0x664c26d8, + 0x0bcad582, 0x2f4884b4, 0xd0c73336, 0xf4456200, 0x99c3915a, + 0xbd41c06c, 0x981be1bc, 0xbc99b08a, 0xd11f43d0, 0xf59d12e6, + 0x0a12a564, 0x2e90f452, 0x43160708, 0x6794563e, 0x67786e4d, + 0x43fa3f7b, 0x2e7ccc21, 0x0afe9d17, 0xf5712a95, 0xd1f37ba3, + 0xbc7588f9, 0x98f7d9cf, 0x6019add5, 0x449bfce3, 0x291d0fb9, + 0x0d9f5e8f, 0xf210e90d, 0xd692b83b, 0xbb144b61, 0x9f961a57, + 0x9f7a2224, 0xbbf87312, 0xd67e8048, 0xf2fcd17e, 0x0d7366fc, + 0x29f137ca, 0x4477c490, 0x60f595a6, 0x45afb476, 0x612de540, + 0x0cab161a, 0x2829472c, 0xd7a6f0ae, 0xf324a198, 0x9ea252c2, + 0xba2003f4, 0xbacc3b87, 0x9e4e6ab1, 0xf3c899eb, 0xd74ac8dd, + 0x28c57f5f, 0x0c472e69, 0x61c1dd33, 0x45438c05, 0x2b759e93, + 0x0ff7cfa5, 0x62713cff, 0x46f36dc9, 0xb97cda4b, 0x9dfe8b7d, + 0xf0787827, 0xd4fa2911, 0xd4161162, 0xf0944054, 0x9d12b30e, + 0xb990e238, 0x461f55ba, 0x629d048c, 0x0f1bf7d6, 0x2b99a6e0, + 0x0ec38730, 0x2a41d606, 0x47c7255c, 0x6345746a, 0x9ccac3e8, + 0xb84892de, 0xd5ce6184, 0xf14c30b2, 0xf1a008c1, 0xd52259f7, + 0xb8a4aaad, 0x9c26fb9b, 0x63a94c19, 0x472b1d2f, 0x2aadee75, + 0x0e2fbf43}, + {0x00000000, 0x36f290f3, 0x6de521e6, 0x5b17b115, 0xdbca43cc, + 0xed38d33f, 0xb62f622a, 0x80ddf2d9, 0x6ce581d9, 0x5a17112a, + 0x0100a03f, 0x37f230cc, 0xb72fc215, 0x81dd52e6, 0xdacae3f3, + 0xec387300, 0xd9cb03b2, 0xef399341, 0xb42e2254, 0x82dcb2a7, + 0x0201407e, 0x34f3d08d, 0x6fe46198, 0x5916f16b, 0xb52e826b, + 0x83dc1298, 0xd8cba38d, 0xee39337e, 0x6ee4c1a7, 0x58165154, + 0x0301e041, 0x35f370b2, 0x68e70125, 0x5e1591d6, 0x050220c3, + 0x33f0b030, 0xb32d42e9, 0x85dfd21a, 0xdec8630f, 0xe83af3fc, + 0x040280fc, 0x32f0100f, 0x69e7a11a, 0x5f1531e9, 0xdfc8c330, + 0xe93a53c3, 0xb22de2d6, 0x84df7225, 0xb12c0297, 0x87de9264, + 0xdcc92371, 0xea3bb382, 0x6ae6415b, 0x5c14d1a8, 0x070360bd, + 0x31f1f04e, 0xddc9834e, 0xeb3b13bd, 0xb02ca2a8, 0x86de325b, + 0x0603c082, 0x30f15071, 0x6be6e164, 0x5d147197, 0xd1ce024a, + 0xe73c92b9, 0xbc2b23ac, 0x8ad9b35f, 0x0a044186, 0x3cf6d175, + 0x67e16060, 0x5113f093, 0xbd2b8393, 0x8bd91360, 0xd0cea275, + 0xe63c3286, 0x66e1c05f, 0x501350ac, 0x0b04e1b9, 0x3df6714a, + 0x080501f8, 0x3ef7910b, 0x65e0201e, 0x5312b0ed, 0xd3cf4234, + 0xe53dd2c7, 0xbe2a63d2, 0x88d8f321, 0x64e08021, 0x521210d2, + 0x0905a1c7, 0x3ff73134, 0xbf2ac3ed, 0x89d8531e, 0xd2cfe20b, + 0xe43d72f8, 0xb929036f, 0x8fdb939c, 0xd4cc2289, 0xe23eb27a, + 0x62e340a3, 0x5411d050, 0x0f066145, 0x39f4f1b6, 0xd5cc82b6, + 0xe33e1245, 0xb829a350, 0x8edb33a3, 0x0e06c17a, 0x38f45189, + 0x63e3e09c, 0x5511706f, 0x60e200dd, 0x5610902e, 0x0d07213b, + 0x3bf5b1c8, 0xbb284311, 0x8ddad3e2, 0xd6cd62f7, 0xe03ff204, + 0x0c078104, 0x3af511f7, 0x61e2a0e2, 0x57103011, 0xd7cdc2c8, + 0xe13f523b, 0xba28e32e, 0x8cda73dd, 0x78ed02d5, 0x4e1f9226, + 0x15082333, 0x23fab3c0, 0xa3274119, 0x95d5d1ea, 0xcec260ff, + 0xf830f00c, 0x1408830c, 0x22fa13ff, 0x79eda2ea, 0x4f1f3219, + 0xcfc2c0c0, 0xf9305033, 0xa227e126, 0x94d571d5, 0xa1260167, + 0x97d49194, 0xccc32081, 0xfa31b072, 0x7aec42ab, 0x4c1ed258, + 0x1709634d, 0x21fbf3be, 0xcdc380be, 0xfb31104d, 0xa026a158, + 0x96d431ab, 0x1609c372, 0x20fb5381, 0x7bece294, 0x4d1e7267, + 0x100a03f0, 0x26f89303, 0x7def2216, 0x4b1db2e5, 0xcbc0403c, + 0xfd32d0cf, 0xa62561da, 0x90d7f129, 0x7cef8229, 0x4a1d12da, + 0x110aa3cf, 0x27f8333c, 0xa725c1e5, 0x91d75116, 0xcac0e003, + 0xfc3270f0, 0xc9c10042, 0xff3390b1, 0xa42421a4, 0x92d6b157, + 0x120b438e, 0x24f9d37d, 0x7fee6268, 0x491cf29b, 0xa524819b, + 0x93d61168, 0xc8c1a07d, 0xfe33308e, 0x7eeec257, 0x481c52a4, + 0x130be3b1, 0x25f97342, 0xa923009f, 0x9fd1906c, 0xc4c62179, + 0xf234b18a, 0x72e94353, 0x441bd3a0, 0x1f0c62b5, 0x29fef246, + 0xc5c68146, 0xf33411b5, 0xa823a0a0, 0x9ed13053, 0x1e0cc28a, + 0x28fe5279, 0x73e9e36c, 0x451b739f, 0x70e8032d, 0x461a93de, + 0x1d0d22cb, 0x2bffb238, 0xab2240e1, 0x9dd0d012, 0xc6c76107, + 0xf035f1f4, 0x1c0d82f4, 0x2aff1207, 0x71e8a312, 0x471a33e1, + 0xc7c7c138, 0xf13551cb, 0xaa22e0de, 0x9cd0702d, 0xc1c401ba, + 0xf7369149, 0xac21205c, 0x9ad3b0af, 0x1a0e4276, 0x2cfcd285, + 0x77eb6390, 0x4119f363, 0xad218063, 0x9bd31090, 0xc0c4a185, + 0xf6363176, 0x76ebc3af, 0x4019535c, 0x1b0ee249, 0x2dfc72ba, + 0x180f0208, 0x2efd92fb, 0x75ea23ee, 0x4318b31d, 0xc3c541c4, + 0xf537d137, 0xae206022, 0x98d2f0d1, 0x74ea83d1, 0x42181322, + 0x190fa237, 0x2ffd32c4, 0xaf20c01d, 0x99d250ee, 0xc2c5e1fb, + 0xf4377108}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0xf390f23600000000, 0xe621e56d00000000, + 0x15b1175b00000000, 0xcc43cadb00000000, 0x3fd338ed00000000, + 0x2a622fb600000000, 0xd9f2dd8000000000, 0xd981e56c00000000, + 0x2a11175a00000000, 0x3fa0000100000000, 0xcc30f23700000000, + 0x15c22fb700000000, 0xe652dd8100000000, 0xf3e3cada00000000, + 0x007338ec00000000, 0xb203cbd900000000, 0x419339ef00000000, + 0x54222eb400000000, 0xa7b2dc8200000000, 0x7e40010200000000, + 0x8dd0f33400000000, 0x9861e46f00000000, 0x6bf1165900000000, + 0x6b822eb500000000, 0x9812dc8300000000, 0x8da3cbd800000000, + 0x7e3339ee00000000, 0xa7c1e46e00000000, 0x5451165800000000, + 0x41e0010300000000, 0xb270f33500000000, 0x2501e76800000000, + 0xd691155e00000000, 0xc320020500000000, 0x30b0f03300000000, + 0xe9422db300000000, 0x1ad2df8500000000, 0x0f63c8de00000000, + 0xfcf33ae800000000, 0xfc80020400000000, 0x0f10f03200000000, + 0x1aa1e76900000000, 0xe931155f00000000, 0x30c3c8df00000000, + 0xc3533ae900000000, 0xd6e22db200000000, 0x2572df8400000000, + 0x97022cb100000000, 0x6492de8700000000, 0x7123c9dc00000000, + 0x82b33bea00000000, 0x5b41e66a00000000, 0xa8d1145c00000000, + 0xbd60030700000000, 0x4ef0f13100000000, 0x4e83c9dd00000000, + 0xbd133beb00000000, 0xa8a22cb000000000, 0x5b32de8600000000, + 0x82c0030600000000, 0x7150f13000000000, 0x64e1e66b00000000, + 0x9771145d00000000, 0x4a02ced100000000, 0xb9923ce700000000, + 0xac232bbc00000000, 0x5fb3d98a00000000, 0x8641040a00000000, + 0x75d1f63c00000000, 0x6060e16700000000, 0x93f0135100000000, + 0x93832bbd00000000, 0x6013d98b00000000, 0x75a2ced000000000, + 0x86323ce600000000, 0x5fc0e16600000000, 0xac50135000000000, + 0xb9e1040b00000000, 0x4a71f63d00000000, 0xf801050800000000, + 0x0b91f73e00000000, 0x1e20e06500000000, 0xedb0125300000000, + 0x3442cfd300000000, 0xc7d23de500000000, 0xd2632abe00000000, + 0x21f3d88800000000, 0x2180e06400000000, 0xd210125200000000, + 0xc7a1050900000000, 0x3431f73f00000000, 0xedc32abf00000000, + 0x1e53d88900000000, 0x0be2cfd200000000, 0xf8723de400000000, + 0x6f0329b900000000, 0x9c93db8f00000000, 0x8922ccd400000000, + 0x7ab23ee200000000, 0xa340e36200000000, 0x50d0115400000000, + 0x4561060f00000000, 0xb6f1f43900000000, 0xb682ccd500000000, + 0x45123ee300000000, 0x50a329b800000000, 0xa333db8e00000000, + 0x7ac1060e00000000, 0x8951f43800000000, 0x9ce0e36300000000, + 0x6f70115500000000, 0xdd00e26000000000, 0x2e90105600000000, + 0x3b21070d00000000, 0xc8b1f53b00000000, 0x114328bb00000000, + 0xe2d3da8d00000000, 0xf762cdd600000000, 0x04f23fe000000000, + 0x0481070c00000000, 0xf711f53a00000000, 0xe2a0e26100000000, + 0x1130105700000000, 0xc8c2cdd700000000, 0x3b523fe100000000, + 0x2ee328ba00000000, 0xdd73da8c00000000, 0xd502ed7800000000, + 0x26921f4e00000000, 0x3323081500000000, 0xc0b3fa2300000000, + 0x194127a300000000, 0xead1d59500000000, 0xff60c2ce00000000, + 0x0cf030f800000000, 0x0c83081400000000, 0xff13fa2200000000, + 0xeaa2ed7900000000, 0x19321f4f00000000, 0xc0c0c2cf00000000, + 0x335030f900000000, 0x26e127a200000000, 0xd571d59400000000, + 0x670126a100000000, 0x9491d49700000000, 0x8120c3cc00000000, + 0x72b031fa00000000, 0xab42ec7a00000000, 0x58d21e4c00000000, + 0x4d63091700000000, 0xbef3fb2100000000, 0xbe80c3cd00000000, + 0x4d1031fb00000000, 0x58a126a000000000, 0xab31d49600000000, + 0x72c3091600000000, 0x8153fb2000000000, 0x94e2ec7b00000000, + 0x67721e4d00000000, 0xf0030a1000000000, 0x0393f82600000000, + 0x1622ef7d00000000, 0xe5b21d4b00000000, 0x3c40c0cb00000000, + 0xcfd032fd00000000, 0xda6125a600000000, 0x29f1d79000000000, + 0x2982ef7c00000000, 0xda121d4a00000000, 0xcfa30a1100000000, + 0x3c33f82700000000, 0xe5c125a700000000, 0x1651d79100000000, + 0x03e0c0ca00000000, 0xf07032fc00000000, 0x4200c1c900000000, + 0xb19033ff00000000, 0xa42124a400000000, 0x57b1d69200000000, + 0x8e430b1200000000, 0x7dd3f92400000000, 0x6862ee7f00000000, + 0x9bf21c4900000000, 0x9b8124a500000000, 0x6811d69300000000, + 0x7da0c1c800000000, 0x8e3033fe00000000, 0x57c2ee7e00000000, + 0xa4521c4800000000, 0xb1e30b1300000000, 0x4273f92500000000, + 0x9f0023a900000000, 0x6c90d19f00000000, 0x7921c6c400000000, + 0x8ab134f200000000, 0x5343e97200000000, 0xa0d31b4400000000, + 0xb5620c1f00000000, 0x46f2fe2900000000, 0x4681c6c500000000, + 0xb51134f300000000, 0xa0a023a800000000, 0x5330d19e00000000, + 0x8ac20c1e00000000, 0x7952fe2800000000, 0x6ce3e97300000000, + 0x9f731b4500000000, 0x2d03e87000000000, 0xde931a4600000000, + 0xcb220d1d00000000, 0x38b2ff2b00000000, 0xe14022ab00000000, + 0x12d0d09d00000000, 0x0761c7c600000000, 0xf4f135f000000000, + 0xf4820d1c00000000, 0x0712ff2a00000000, 0x12a3e87100000000, + 0xe1331a4700000000, 0x38c1c7c700000000, 0xcb5135f100000000, + 0xdee022aa00000000, 0x2d70d09c00000000, 0xba01c4c100000000, + 0x499136f700000000, 0x5c2021ac00000000, 0xafb0d39a00000000, + 0x76420e1a00000000, 0x85d2fc2c00000000, 0x9063eb7700000000, + 0x63f3194100000000, 0x638021ad00000000, 0x9010d39b00000000, + 0x85a1c4c000000000, 0x763136f600000000, 0xafc3eb7600000000, + 0x5c53194000000000, 0x49e20e1b00000000, 0xba72fc2d00000000, + 0x08020f1800000000, 0xfb92fd2e00000000, 0xee23ea7500000000, + 0x1db3184300000000, 0xc441c5c300000000, 0x37d137f500000000, + 0x226020ae00000000, 0xd1f0d29800000000, 0xd183ea7400000000, + 0x2213184200000000, 0x37a20f1900000000, 0xc432fd2f00000000, + 0x1dc020af00000000, 0xee50d29900000000, 0xfbe1c5c200000000, + 0x087137f400000000}, + {0x0000000000000000, 0x3651822400000000, 0x6ca2044900000000, + 0x5af3866d00000000, 0xd844099200000000, 0xee158bb600000000, + 0xb4e60ddb00000000, 0x82b78fff00000000, 0xf18f63ff00000000, + 0xc7dee1db00000000, 0x9d2d67b600000000, 0xab7ce59200000000, + 0x29cb6a6d00000000, 0x1f9ae84900000000, 0x45696e2400000000, + 0x7338ec0000000000, 0xa319b62500000000, 0x9548340100000000, + 0xcfbbb26c00000000, 0xf9ea304800000000, 0x7b5dbfb700000000, + 0x4d0c3d9300000000, 0x17ffbbfe00000000, 0x21ae39da00000000, + 0x5296d5da00000000, 0x64c757fe00000000, 0x3e34d19300000000, + 0x086553b700000000, 0x8ad2dc4800000000, 0xbc835e6c00000000, + 0xe670d80100000000, 0xd0215a2500000000, 0x46336c4b00000000, + 0x7062ee6f00000000, 0x2a91680200000000, 0x1cc0ea2600000000, + 0x9e7765d900000000, 0xa826e7fd00000000, 0xf2d5619000000000, + 0xc484e3b400000000, 0xb7bc0fb400000000, 0x81ed8d9000000000, + 0xdb1e0bfd00000000, 0xed4f89d900000000, 0x6ff8062600000000, + 0x59a9840200000000, 0x035a026f00000000, 0x350b804b00000000, + 0xe52ada6e00000000, 0xd37b584a00000000, 0x8988de2700000000, + 0xbfd95c0300000000, 0x3d6ed3fc00000000, 0x0b3f51d800000000, + 0x51ccd7b500000000, 0x679d559100000000, 0x14a5b99100000000, + 0x22f43bb500000000, 0x7807bdd800000000, 0x4e563ffc00000000, + 0xcce1b00300000000, 0xfab0322700000000, 0xa043b44a00000000, + 0x9612366e00000000, 0x8c66d89600000000, 0xba375ab200000000, + 0xe0c4dcdf00000000, 0xd6955efb00000000, 0x5422d10400000000, + 0x6273532000000000, 0x3880d54d00000000, 0x0ed1576900000000, + 0x7de9bb6900000000, 0x4bb8394d00000000, 0x114bbf2000000000, + 0x271a3d0400000000, 0xa5adb2fb00000000, 0x93fc30df00000000, + 0xc90fb6b200000000, 0xff5e349600000000, 0x2f7f6eb300000000, + 0x192eec9700000000, 0x43dd6afa00000000, 0x758ce8de00000000, + 0xf73b672100000000, 0xc16ae50500000000, 0x9b99636800000000, + 0xadc8e14c00000000, 0xdef00d4c00000000, 0xe8a18f6800000000, + 0xb252090500000000, 0x84038b2100000000, 0x06b404de00000000, + 0x30e586fa00000000, 0x6a16009700000000, 0x5c4782b300000000, + 0xca55b4dd00000000, 0xfc0436f900000000, 0xa6f7b09400000000, + 0x90a632b000000000, 0x1211bd4f00000000, 0x24403f6b00000000, + 0x7eb3b90600000000, 0x48e23b2200000000, 0x3bdad72200000000, + 0x0d8b550600000000, 0x5778d36b00000000, 0x6129514f00000000, + 0xe39edeb000000000, 0xd5cf5c9400000000, 0x8f3cdaf900000000, + 0xb96d58dd00000000, 0x694c02f800000000, 0x5f1d80dc00000000, + 0x05ee06b100000000, 0x33bf849500000000, 0xb1080b6a00000000, + 0x8759894e00000000, 0xddaa0f2300000000, 0xebfb8d0700000000, + 0x98c3610700000000, 0xae92e32300000000, 0xf461654e00000000, + 0xc230e76a00000000, 0x4087689500000000, 0x76d6eab100000000, + 0x2c256cdc00000000, 0x1a74eef800000000, 0x59cbc1f600000000, + 0x6f9a43d200000000, 0x3569c5bf00000000, 0x0338479b00000000, + 0x818fc86400000000, 0xb7de4a4000000000, 0xed2dcc2d00000000, + 0xdb7c4e0900000000, 0xa844a20900000000, 0x9e15202d00000000, + 0xc4e6a64000000000, 0xf2b7246400000000, 0x7000ab9b00000000, + 0x465129bf00000000, 0x1ca2afd200000000, 0x2af32df600000000, + 0xfad277d300000000, 0xcc83f5f700000000, 0x9670739a00000000, + 0xa021f1be00000000, 0x22967e4100000000, 0x14c7fc6500000000, + 0x4e347a0800000000, 0x7865f82c00000000, 0x0b5d142c00000000, + 0x3d0c960800000000, 0x67ff106500000000, 0x51ae924100000000, + 0xd3191dbe00000000, 0xe5489f9a00000000, 0xbfbb19f700000000, + 0x89ea9bd300000000, 0x1ff8adbd00000000, 0x29a92f9900000000, + 0x735aa9f400000000, 0x450b2bd000000000, 0xc7bca42f00000000, + 0xf1ed260b00000000, 0xab1ea06600000000, 0x9d4f224200000000, + 0xee77ce4200000000, 0xd8264c6600000000, 0x82d5ca0b00000000, + 0xb484482f00000000, 0x3633c7d000000000, 0x006245f400000000, + 0x5a91c39900000000, 0x6cc041bd00000000, 0xbce11b9800000000, + 0x8ab099bc00000000, 0xd0431fd100000000, 0xe6129df500000000, + 0x64a5120a00000000, 0x52f4902e00000000, 0x0807164300000000, + 0x3e56946700000000, 0x4d6e786700000000, 0x7b3ffa4300000000, + 0x21cc7c2e00000000, 0x179dfe0a00000000, 0x952a71f500000000, + 0xa37bf3d100000000, 0xf98875bc00000000, 0xcfd9f79800000000, + 0xd5ad196000000000, 0xe3fc9b4400000000, 0xb90f1d2900000000, + 0x8f5e9f0d00000000, 0x0de910f200000000, 0x3bb892d600000000, + 0x614b14bb00000000, 0x571a969f00000000, 0x24227a9f00000000, + 0x1273f8bb00000000, 0x48807ed600000000, 0x7ed1fcf200000000, + 0xfc66730d00000000, 0xca37f12900000000, 0x90c4774400000000, + 0xa695f56000000000, 0x76b4af4500000000, 0x40e52d6100000000, + 0x1a16ab0c00000000, 0x2c47292800000000, 0xaef0a6d700000000, + 0x98a124f300000000, 0xc252a29e00000000, 0xf40320ba00000000, + 0x873bccba00000000, 0xb16a4e9e00000000, 0xeb99c8f300000000, + 0xddc84ad700000000, 0x5f7fc52800000000, 0x692e470c00000000, + 0x33ddc16100000000, 0x058c434500000000, 0x939e752b00000000, + 0xa5cff70f00000000, 0xff3c716200000000, 0xc96df34600000000, + 0x4bda7cb900000000, 0x7d8bfe9d00000000, 0x277878f000000000, + 0x1129fad400000000, 0x621116d400000000, 0x544094f000000000, + 0x0eb3129d00000000, 0x38e290b900000000, 0xba551f4600000000, + 0x8c049d6200000000, 0xd6f71b0f00000000, 0xe0a6992b00000000, + 0x3087c30e00000000, 0x06d6412a00000000, 0x5c25c74700000000, + 0x6a74456300000000, 0xe8c3ca9c00000000, 0xde9248b800000000, + 0x8461ced500000000, 0xb2304cf100000000, 0xc108a0f100000000, + 0xf75922d500000000, 0xadaaa4b800000000, 0x9bfb269c00000000, + 0x194ca96300000000, 0x2f1d2b4700000000, 0x75eead2a00000000, + 0x43bf2f0e00000000}, + {0x0000000000000000, 0xc8179ecf00000000, 0xd1294d4400000000, + 0x193ed38b00000000, 0xa2539a8800000000, 0x6a44044700000000, + 0x737ad7cc00000000, 0xbb6d490300000000, 0x05a145ca00000000, + 0xcdb6db0500000000, 0xd488088e00000000, 0x1c9f964100000000, + 0xa7f2df4200000000, 0x6fe5418d00000000, 0x76db920600000000, + 0xbecc0cc900000000, 0x4b44fa4f00000000, 0x8353648000000000, + 0x9a6db70b00000000, 0x527a29c400000000, 0xe91760c700000000, + 0x2100fe0800000000, 0x383e2d8300000000, 0xf029b34c00000000, + 0x4ee5bf8500000000, 0x86f2214a00000000, 0x9fccf2c100000000, + 0x57db6c0e00000000, 0xecb6250d00000000, 0x24a1bbc200000000, + 0x3d9f684900000000, 0xf588f68600000000, 0x9688f49f00000000, + 0x5e9f6a5000000000, 0x47a1b9db00000000, 0x8fb6271400000000, + 0x34db6e1700000000, 0xfcccf0d800000000, 0xe5f2235300000000, + 0x2de5bd9c00000000, 0x9329b15500000000, 0x5b3e2f9a00000000, + 0x4200fc1100000000, 0x8a1762de00000000, 0x317a2bdd00000000, + 0xf96db51200000000, 0xe053669900000000, 0x2844f85600000000, + 0xddcc0ed000000000, 0x15db901f00000000, 0x0ce5439400000000, + 0xc4f2dd5b00000000, 0x7f9f945800000000, 0xb7880a9700000000, + 0xaeb6d91c00000000, 0x66a147d300000000, 0xd86d4b1a00000000, + 0x107ad5d500000000, 0x0944065e00000000, 0xc153989100000000, + 0x7a3ed19200000000, 0xb2294f5d00000000, 0xab179cd600000000, + 0x6300021900000000, 0x6d1798e400000000, 0xa500062b00000000, + 0xbc3ed5a000000000, 0x74294b6f00000000, 0xcf44026c00000000, + 0x07539ca300000000, 0x1e6d4f2800000000, 0xd67ad1e700000000, + 0x68b6dd2e00000000, 0xa0a143e100000000, 0xb99f906a00000000, + 0x71880ea500000000, 0xcae547a600000000, 0x02f2d96900000000, + 0x1bcc0ae200000000, 0xd3db942d00000000, 0x265362ab00000000, + 0xee44fc6400000000, 0xf77a2fef00000000, 0x3f6db12000000000, + 0x8400f82300000000, 0x4c1766ec00000000, 0x5529b56700000000, + 0x9d3e2ba800000000, 0x23f2276100000000, 0xebe5b9ae00000000, + 0xf2db6a2500000000, 0x3accf4ea00000000, 0x81a1bde900000000, + 0x49b6232600000000, 0x5088f0ad00000000, 0x989f6e6200000000, + 0xfb9f6c7b00000000, 0x3388f2b400000000, 0x2ab6213f00000000, + 0xe2a1bff000000000, 0x59ccf6f300000000, 0x91db683c00000000, + 0x88e5bbb700000000, 0x40f2257800000000, 0xfe3e29b100000000, + 0x3629b77e00000000, 0x2f1764f500000000, 0xe700fa3a00000000, + 0x5c6db33900000000, 0x947a2df600000000, 0x8d44fe7d00000000, + 0x455360b200000000, 0xb0db963400000000, 0x78cc08fb00000000, + 0x61f2db7000000000, 0xa9e545bf00000000, 0x12880cbc00000000, + 0xda9f927300000000, 0xc3a141f800000000, 0x0bb6df3700000000, + 0xb57ad3fe00000000, 0x7d6d4d3100000000, 0x64539eba00000000, + 0xac44007500000000, 0x1729497600000000, 0xdf3ed7b900000000, + 0xc600043200000000, 0x0e179afd00000000, 0x9b28411200000000, + 0x533fdfdd00000000, 0x4a010c5600000000, 0x8216929900000000, + 0x397bdb9a00000000, 0xf16c455500000000, 0xe85296de00000000, + 0x2045081100000000, 0x9e8904d800000000, 0x569e9a1700000000, + 0x4fa0499c00000000, 0x87b7d75300000000, 0x3cda9e5000000000, + 0xf4cd009f00000000, 0xedf3d31400000000, 0x25e44ddb00000000, + 0xd06cbb5d00000000, 0x187b259200000000, 0x0145f61900000000, + 0xc95268d600000000, 0x723f21d500000000, 0xba28bf1a00000000, + 0xa3166c9100000000, 0x6b01f25e00000000, 0xd5cdfe9700000000, + 0x1dda605800000000, 0x04e4b3d300000000, 0xccf32d1c00000000, + 0x779e641f00000000, 0xbf89fad000000000, 0xa6b7295b00000000, + 0x6ea0b79400000000, 0x0da0b58d00000000, 0xc5b72b4200000000, + 0xdc89f8c900000000, 0x149e660600000000, 0xaff32f0500000000, + 0x67e4b1ca00000000, 0x7eda624100000000, 0xb6cdfc8e00000000, + 0x0801f04700000000, 0xc0166e8800000000, 0xd928bd0300000000, + 0x113f23cc00000000, 0xaa526acf00000000, 0x6245f40000000000, + 0x7b7b278b00000000, 0xb36cb94400000000, 0x46e44fc200000000, + 0x8ef3d10d00000000, 0x97cd028600000000, 0x5fda9c4900000000, + 0xe4b7d54a00000000, 0x2ca04b8500000000, 0x359e980e00000000, + 0xfd8906c100000000, 0x43450a0800000000, 0x8b5294c700000000, + 0x926c474c00000000, 0x5a7bd98300000000, 0xe116908000000000, + 0x29010e4f00000000, 0x303fddc400000000, 0xf828430b00000000, + 0xf63fd9f600000000, 0x3e28473900000000, 0x271694b200000000, + 0xef010a7d00000000, 0x546c437e00000000, 0x9c7bddb100000000, + 0x85450e3a00000000, 0x4d5290f500000000, 0xf39e9c3c00000000, + 0x3b8902f300000000, 0x22b7d17800000000, 0xeaa04fb700000000, + 0x51cd06b400000000, 0x99da987b00000000, 0x80e44bf000000000, + 0x48f3d53f00000000, 0xbd7b23b900000000, 0x756cbd7600000000, + 0x6c526efd00000000, 0xa445f03200000000, 0x1f28b93100000000, + 0xd73f27fe00000000, 0xce01f47500000000, 0x06166aba00000000, + 0xb8da667300000000, 0x70cdf8bc00000000, 0x69f32b3700000000, + 0xa1e4b5f800000000, 0x1a89fcfb00000000, 0xd29e623400000000, + 0xcba0b1bf00000000, 0x03b72f7000000000, 0x60b72d6900000000, + 0xa8a0b3a600000000, 0xb19e602d00000000, 0x7989fee200000000, + 0xc2e4b7e100000000, 0x0af3292e00000000, 0x13cdfaa500000000, + 0xdbda646a00000000, 0x651668a300000000, 0xad01f66c00000000, + 0xb43f25e700000000, 0x7c28bb2800000000, 0xc745f22b00000000, + 0x0f526ce400000000, 0x166cbf6f00000000, 0xde7b21a000000000, + 0x2bf3d72600000000, 0xe3e449e900000000, 0xfada9a6200000000, + 0x32cd04ad00000000, 0x89a04dae00000000, 0x41b7d36100000000, + 0x588900ea00000000, 0x909e9e2500000000, 0x2e5292ec00000000, + 0xe6450c2300000000, 0xff7bdfa800000000, 0x376c416700000000, + 0x8c01086400000000, 0x441696ab00000000, 0x5d28452000000000, + 0x953fdbef00000000}, + {0x0000000000000000, 0x95d4709500000000, 0x6baf90f100000000, + 0xfe7be06400000000, 0x9758503800000000, 0x028c20ad00000000, + 0xfcf7c0c900000000, 0x6923b05c00000000, 0x2eb1a07000000000, + 0xbb65d0e500000000, 0x451e308100000000, 0xd0ca401400000000, + 0xb9e9f04800000000, 0x2c3d80dd00000000, 0xd24660b900000000, + 0x4792102c00000000, 0x5c6241e100000000, 0xc9b6317400000000, + 0x37cdd11000000000, 0xa219a18500000000, 0xcb3a11d900000000, + 0x5eee614c00000000, 0xa095812800000000, 0x3541f1bd00000000, + 0x72d3e19100000000, 0xe707910400000000, 0x197c716000000000, + 0x8ca801f500000000, 0xe58bb1a900000000, 0x705fc13c00000000, + 0x8e24215800000000, 0x1bf051cd00000000, 0xf9c2f31900000000, + 0x6c16838c00000000, 0x926d63e800000000, 0x07b9137d00000000, + 0x6e9aa32100000000, 0xfb4ed3b400000000, 0x053533d000000000, + 0x90e1434500000000, 0xd773536900000000, 0x42a723fc00000000, + 0xbcdcc39800000000, 0x2908b30d00000000, 0x402b035100000000, + 0xd5ff73c400000000, 0x2b8493a000000000, 0xbe50e33500000000, + 0xa5a0b2f800000000, 0x3074c26d00000000, 0xce0f220900000000, + 0x5bdb529c00000000, 0x32f8e2c000000000, 0xa72c925500000000, + 0x5957723100000000, 0xcc8302a400000000, 0x8b11128800000000, + 0x1ec5621d00000000, 0xe0be827900000000, 0x756af2ec00000000, + 0x1c4942b000000000, 0x899d322500000000, 0x77e6d24100000000, + 0xe232a2d400000000, 0xf285e73300000000, 0x675197a600000000, + 0x992a77c200000000, 0x0cfe075700000000, 0x65ddb70b00000000, + 0xf009c79e00000000, 0x0e7227fa00000000, 0x9ba6576f00000000, + 0xdc34474300000000, 0x49e037d600000000, 0xb79bd7b200000000, + 0x224fa72700000000, 0x4b6c177b00000000, 0xdeb867ee00000000, + 0x20c3878a00000000, 0xb517f71f00000000, 0xaee7a6d200000000, + 0x3b33d64700000000, 0xc548362300000000, 0x509c46b600000000, + 0x39bff6ea00000000, 0xac6b867f00000000, 0x5210661b00000000, + 0xc7c4168e00000000, 0x805606a200000000, 0x1582763700000000, + 0xebf9965300000000, 0x7e2de6c600000000, 0x170e569a00000000, + 0x82da260f00000000, 0x7ca1c66b00000000, 0xe975b6fe00000000, + 0x0b47142a00000000, 0x9e9364bf00000000, 0x60e884db00000000, + 0xf53cf44e00000000, 0x9c1f441200000000, 0x09cb348700000000, + 0xf7b0d4e300000000, 0x6264a47600000000, 0x25f6b45a00000000, + 0xb022c4cf00000000, 0x4e5924ab00000000, 0xdb8d543e00000000, + 0xb2aee46200000000, 0x277a94f700000000, 0xd901749300000000, + 0x4cd5040600000000, 0x572555cb00000000, 0xc2f1255e00000000, + 0x3c8ac53a00000000, 0xa95eb5af00000000, 0xc07d05f300000000, + 0x55a9756600000000, 0xabd2950200000000, 0x3e06e59700000000, + 0x7994f5bb00000000, 0xec40852e00000000, 0x123b654a00000000, + 0x87ef15df00000000, 0xeecca58300000000, 0x7b18d51600000000, + 0x8563357200000000, 0x10b745e700000000, 0xe40bcf6700000000, + 0x71dfbff200000000, 0x8fa45f9600000000, 0x1a702f0300000000, + 0x73539f5f00000000, 0xe687efca00000000, 0x18fc0fae00000000, + 0x8d287f3b00000000, 0xcaba6f1700000000, 0x5f6e1f8200000000, + 0xa115ffe600000000, 0x34c18f7300000000, 0x5de23f2f00000000, + 0xc8364fba00000000, 0x364dafde00000000, 0xa399df4b00000000, + 0xb8698e8600000000, 0x2dbdfe1300000000, 0xd3c61e7700000000, + 0x46126ee200000000, 0x2f31debe00000000, 0xbae5ae2b00000000, + 0x449e4e4f00000000, 0xd14a3eda00000000, 0x96d82ef600000000, + 0x030c5e6300000000, 0xfd77be0700000000, 0x68a3ce9200000000, + 0x01807ece00000000, 0x94540e5b00000000, 0x6a2fee3f00000000, + 0xfffb9eaa00000000, 0x1dc93c7e00000000, 0x881d4ceb00000000, + 0x7666ac8f00000000, 0xe3b2dc1a00000000, 0x8a916c4600000000, + 0x1f451cd300000000, 0xe13efcb700000000, 0x74ea8c2200000000, + 0x33789c0e00000000, 0xa6acec9b00000000, 0x58d70cff00000000, + 0xcd037c6a00000000, 0xa420cc3600000000, 0x31f4bca300000000, + 0xcf8f5cc700000000, 0x5a5b2c5200000000, 0x41ab7d9f00000000, + 0xd47f0d0a00000000, 0x2a04ed6e00000000, 0xbfd09dfb00000000, + 0xd6f32da700000000, 0x43275d3200000000, 0xbd5cbd5600000000, + 0x2888cdc300000000, 0x6f1addef00000000, 0xfacead7a00000000, + 0x04b54d1e00000000, 0x91613d8b00000000, 0xf8428dd700000000, + 0x6d96fd4200000000, 0x93ed1d2600000000, 0x06396db300000000, + 0x168e285400000000, 0x835a58c100000000, 0x7d21b8a500000000, + 0xe8f5c83000000000, 0x81d6786c00000000, 0x140208f900000000, + 0xea79e89d00000000, 0x7fad980800000000, 0x383f882400000000, + 0xadebf8b100000000, 0x539018d500000000, 0xc644684000000000, + 0xaf67d81c00000000, 0x3ab3a88900000000, 0xc4c848ed00000000, + 0x511c387800000000, 0x4aec69b500000000, 0xdf38192000000000, + 0x2143f94400000000, 0xb49789d100000000, 0xddb4398d00000000, + 0x4860491800000000, 0xb61ba97c00000000, 0x23cfd9e900000000, + 0x645dc9c500000000, 0xf189b95000000000, 0x0ff2593400000000, + 0x9a2629a100000000, 0xf30599fd00000000, 0x66d1e96800000000, + 0x98aa090c00000000, 0x0d7e799900000000, 0xef4cdb4d00000000, + 0x7a98abd800000000, 0x84e34bbc00000000, 0x11373b2900000000, + 0x78148b7500000000, 0xedc0fbe000000000, 0x13bb1b8400000000, + 0x866f6b1100000000, 0xc1fd7b3d00000000, 0x54290ba800000000, + 0xaa52ebcc00000000, 0x3f869b5900000000, 0x56a52b0500000000, + 0xc3715b9000000000, 0x3d0abbf400000000, 0xa8decb6100000000, + 0xb32e9aac00000000, 0x26faea3900000000, 0xd8810a5d00000000, + 0x4d557ac800000000, 0x2476ca9400000000, 0xb1a2ba0100000000, + 0x4fd95a6500000000, 0xda0d2af000000000, 0x9d9f3adc00000000, + 0x084b4a4900000000, 0xf630aa2d00000000, 0x63e4dab800000000, + 0x0ac76ae400000000, 0x9f131a7100000000, 0x6168fa1500000000, + 0xf4bc8a8000000000}, + {0x0000000000000000, 0x1f17f08000000000, 0x7f2891da00000000, + 0x603f615a00000000, 0xbf56536e00000000, 0xa041a3ee00000000, + 0xc07ec2b400000000, 0xdf69323400000000, 0x7eada6dc00000000, + 0x61ba565c00000000, 0x0185370600000000, 0x1e92c78600000000, + 0xc1fbf5b200000000, 0xdeec053200000000, 0xbed3646800000000, + 0xa1c494e800000000, 0xbd5c3c6200000000, 0xa24bcce200000000, + 0xc274adb800000000, 0xdd635d3800000000, 0x020a6f0c00000000, + 0x1d1d9f8c00000000, 0x7d22fed600000000, 0x62350e5600000000, + 0xc3f19abe00000000, 0xdce66a3e00000000, 0xbcd90b6400000000, + 0xa3cefbe400000000, 0x7ca7c9d000000000, 0x63b0395000000000, + 0x038f580a00000000, 0x1c98a88a00000000, 0x7ab978c400000000, + 0x65ae884400000000, 0x0591e91e00000000, 0x1a86199e00000000, + 0xc5ef2baa00000000, 0xdaf8db2a00000000, 0xbac7ba7000000000, + 0xa5d04af000000000, 0x0414de1800000000, 0x1b032e9800000000, + 0x7b3c4fc200000000, 0x642bbf4200000000, 0xbb428d7600000000, + 0xa4557df600000000, 0xc46a1cac00000000, 0xdb7dec2c00000000, + 0xc7e544a600000000, 0xd8f2b42600000000, 0xb8cdd57c00000000, + 0xa7da25fc00000000, 0x78b317c800000000, 0x67a4e74800000000, + 0x079b861200000000, 0x188c769200000000, 0xb948e27a00000000, + 0xa65f12fa00000000, 0xc66073a000000000, 0xd977832000000000, + 0x061eb11400000000, 0x1909419400000000, 0x793620ce00000000, + 0x6621d04e00000000, 0xb574805300000000, 0xaa6370d300000000, + 0xca5c118900000000, 0xd54be10900000000, 0x0a22d33d00000000, + 0x153523bd00000000, 0x750a42e700000000, 0x6a1db26700000000, + 0xcbd9268f00000000, 0xd4ced60f00000000, 0xb4f1b75500000000, + 0xabe647d500000000, 0x748f75e100000000, 0x6b98856100000000, + 0x0ba7e43b00000000, 0x14b014bb00000000, 0x0828bc3100000000, + 0x173f4cb100000000, 0x77002deb00000000, 0x6817dd6b00000000, + 0xb77eef5f00000000, 0xa8691fdf00000000, 0xc8567e8500000000, + 0xd7418e0500000000, 0x76851aed00000000, 0x6992ea6d00000000, + 0x09ad8b3700000000, 0x16ba7bb700000000, 0xc9d3498300000000, + 0xd6c4b90300000000, 0xb6fbd85900000000, 0xa9ec28d900000000, + 0xcfcdf89700000000, 0xd0da081700000000, 0xb0e5694d00000000, + 0xaff299cd00000000, 0x709babf900000000, 0x6f8c5b7900000000, + 0x0fb33a2300000000, 0x10a4caa300000000, 0xb1605e4b00000000, + 0xae77aecb00000000, 0xce48cf9100000000, 0xd15f3f1100000000, + 0x0e360d2500000000, 0x1121fda500000000, 0x711e9cff00000000, + 0x6e096c7f00000000, 0x7291c4f500000000, 0x6d86347500000000, + 0x0db9552f00000000, 0x12aea5af00000000, 0xcdc7979b00000000, + 0xd2d0671b00000000, 0xb2ef064100000000, 0xadf8f6c100000000, + 0x0c3c622900000000, 0x132b92a900000000, 0x7314f3f300000000, + 0x6c03037300000000, 0xb36a314700000000, 0xac7dc1c700000000, + 0xcc42a09d00000000, 0xd355501d00000000, 0x6ae900a700000000, + 0x75fef02700000000, 0x15c1917d00000000, 0x0ad661fd00000000, + 0xd5bf53c900000000, 0xcaa8a34900000000, 0xaa97c21300000000, + 0xb580329300000000, 0x1444a67b00000000, 0x0b5356fb00000000, + 0x6b6c37a100000000, 0x747bc72100000000, 0xab12f51500000000, + 0xb405059500000000, 0xd43a64cf00000000, 0xcb2d944f00000000, + 0xd7b53cc500000000, 0xc8a2cc4500000000, 0xa89dad1f00000000, + 0xb78a5d9f00000000, 0x68e36fab00000000, 0x77f49f2b00000000, + 0x17cbfe7100000000, 0x08dc0ef100000000, 0xa9189a1900000000, + 0xb60f6a9900000000, 0xd6300bc300000000, 0xc927fb4300000000, + 0x164ec97700000000, 0x095939f700000000, 0x696658ad00000000, + 0x7671a82d00000000, 0x1050786300000000, 0x0f4788e300000000, + 0x6f78e9b900000000, 0x706f193900000000, 0xaf062b0d00000000, + 0xb011db8d00000000, 0xd02ebad700000000, 0xcf394a5700000000, + 0x6efddebf00000000, 0x71ea2e3f00000000, 0x11d54f6500000000, + 0x0ec2bfe500000000, 0xd1ab8dd100000000, 0xcebc7d5100000000, + 0xae831c0b00000000, 0xb194ec8b00000000, 0xad0c440100000000, + 0xb21bb48100000000, 0xd224d5db00000000, 0xcd33255b00000000, + 0x125a176f00000000, 0x0d4de7ef00000000, 0x6d7286b500000000, + 0x7265763500000000, 0xd3a1e2dd00000000, 0xccb6125d00000000, + 0xac89730700000000, 0xb39e838700000000, 0x6cf7b1b300000000, + 0x73e0413300000000, 0x13df206900000000, 0x0cc8d0e900000000, + 0xdf9d80f400000000, 0xc08a707400000000, 0xa0b5112e00000000, + 0xbfa2e1ae00000000, 0x60cbd39a00000000, 0x7fdc231a00000000, + 0x1fe3424000000000, 0x00f4b2c000000000, 0xa130262800000000, + 0xbe27d6a800000000, 0xde18b7f200000000, 0xc10f477200000000, + 0x1e66754600000000, 0x017185c600000000, 0x614ee49c00000000, + 0x7e59141c00000000, 0x62c1bc9600000000, 0x7dd64c1600000000, + 0x1de92d4c00000000, 0x02feddcc00000000, 0xdd97eff800000000, + 0xc2801f7800000000, 0xa2bf7e2200000000, 0xbda88ea200000000, + 0x1c6c1a4a00000000, 0x037beaca00000000, 0x63448b9000000000, + 0x7c537b1000000000, 0xa33a492400000000, 0xbc2db9a400000000, + 0xdc12d8fe00000000, 0xc305287e00000000, 0xa524f83000000000, + 0xba3308b000000000, 0xda0c69ea00000000, 0xc51b996a00000000, + 0x1a72ab5e00000000, 0x05655bde00000000, 0x655a3a8400000000, + 0x7a4dca0400000000, 0xdb895eec00000000, 0xc49eae6c00000000, + 0xa4a1cf3600000000, 0xbbb63fb600000000, 0x64df0d8200000000, + 0x7bc8fd0200000000, 0x1bf79c5800000000, 0x04e06cd800000000, + 0x1878c45200000000, 0x076f34d200000000, 0x6750558800000000, + 0x7847a50800000000, 0xa72e973c00000000, 0xb83967bc00000000, + 0xd80606e600000000, 0xc711f66600000000, 0x66d5628e00000000, + 0x79c2920e00000000, 0x19fdf35400000000, 0x06ea03d400000000, + 0xd98331e000000000, 0xc694c16000000000, 0xa6aba03a00000000, + 0xb9bc50ba00000000}, + {0x0000000000000000, 0xe2fd888d00000000, 0x85fd60c000000000, + 0x6700e84d00000000, 0x4bfdb05b00000000, 0xa90038d600000000, + 0xce00d09b00000000, 0x2cfd581600000000, 0x96fa61b700000000, + 0x7407e93a00000000, 0x1307017700000000, 0xf1fa89fa00000000, + 0xdd07d1ec00000000, 0x3ffa596100000000, 0x58fab12c00000000, + 0xba0739a100000000, 0x6df3b2b500000000, 0x8f0e3a3800000000, + 0xe80ed27500000000, 0x0af35af800000000, 0x260e02ee00000000, + 0xc4f38a6300000000, 0xa3f3622e00000000, 0x410eeaa300000000, + 0xfb09d30200000000, 0x19f45b8f00000000, 0x7ef4b3c200000000, + 0x9c093b4f00000000, 0xb0f4635900000000, 0x5209ebd400000000, + 0x3509039900000000, 0xd7f48b1400000000, 0x9be014b000000000, + 0x791d9c3d00000000, 0x1e1d747000000000, 0xfce0fcfd00000000, + 0xd01da4eb00000000, 0x32e02c6600000000, 0x55e0c42b00000000, + 0xb71d4ca600000000, 0x0d1a750700000000, 0xefe7fd8a00000000, + 0x88e715c700000000, 0x6a1a9d4a00000000, 0x46e7c55c00000000, + 0xa41a4dd100000000, 0xc31aa59c00000000, 0x21e72d1100000000, + 0xf613a60500000000, 0x14ee2e8800000000, 0x73eec6c500000000, + 0x91134e4800000000, 0xbdee165e00000000, 0x5f139ed300000000, + 0x3813769e00000000, 0xdaeefe1300000000, 0x60e9c7b200000000, + 0x82144f3f00000000, 0xe514a77200000000, 0x07e92fff00000000, + 0x2b1477e900000000, 0xc9e9ff6400000000, 0xaee9172900000000, + 0x4c149fa400000000, 0x77c758bb00000000, 0x953ad03600000000, + 0xf23a387b00000000, 0x10c7b0f600000000, 0x3c3ae8e000000000, + 0xdec7606d00000000, 0xb9c7882000000000, 0x5b3a00ad00000000, + 0xe13d390c00000000, 0x03c0b18100000000, 0x64c059cc00000000, + 0x863dd14100000000, 0xaac0895700000000, 0x483d01da00000000, + 0x2f3de99700000000, 0xcdc0611a00000000, 0x1a34ea0e00000000, + 0xf8c9628300000000, 0x9fc98ace00000000, 0x7d34024300000000, + 0x51c95a5500000000, 0xb334d2d800000000, 0xd4343a9500000000, + 0x36c9b21800000000, 0x8cce8bb900000000, 0x6e33033400000000, + 0x0933eb7900000000, 0xebce63f400000000, 0xc7333be200000000, + 0x25ceb36f00000000, 0x42ce5b2200000000, 0xa033d3af00000000, + 0xec274c0b00000000, 0x0edac48600000000, 0x69da2ccb00000000, + 0x8b27a44600000000, 0xa7dafc5000000000, 0x452774dd00000000, + 0x22279c9000000000, 0xc0da141d00000000, 0x7add2dbc00000000, + 0x9820a53100000000, 0xff204d7c00000000, 0x1dddc5f100000000, + 0x31209de700000000, 0xd3dd156a00000000, 0xb4ddfd2700000000, + 0x562075aa00000000, 0x81d4febe00000000, 0x6329763300000000, + 0x04299e7e00000000, 0xe6d416f300000000, 0xca294ee500000000, + 0x28d4c66800000000, 0x4fd42e2500000000, 0xad29a6a800000000, + 0x172e9f0900000000, 0xf5d3178400000000, 0x92d3ffc900000000, + 0x702e774400000000, 0x5cd32f5200000000, 0xbe2ea7df00000000, + 0xd92e4f9200000000, 0x3bd3c71f00000000, 0xaf88c0ad00000000, + 0x4d75482000000000, 0x2a75a06d00000000, 0xc88828e000000000, + 0xe47570f600000000, 0x0688f87b00000000, 0x6188103600000000, + 0x837598bb00000000, 0x3972a11a00000000, 0xdb8f299700000000, + 0xbc8fc1da00000000, 0x5e72495700000000, 0x728f114100000000, + 0x907299cc00000000, 0xf772718100000000, 0x158ff90c00000000, + 0xc27b721800000000, 0x2086fa9500000000, 0x478612d800000000, + 0xa57b9a5500000000, 0x8986c24300000000, 0x6b7b4ace00000000, + 0x0c7ba28300000000, 0xee862a0e00000000, 0x548113af00000000, + 0xb67c9b2200000000, 0xd17c736f00000000, 0x3381fbe200000000, + 0x1f7ca3f400000000, 0xfd812b7900000000, 0x9a81c33400000000, + 0x787c4bb900000000, 0x3468d41d00000000, 0xd6955c9000000000, + 0xb195b4dd00000000, 0x53683c5000000000, 0x7f95644600000000, + 0x9d68eccb00000000, 0xfa68048600000000, 0x18958c0b00000000, + 0xa292b5aa00000000, 0x406f3d2700000000, 0x276fd56a00000000, + 0xc5925de700000000, 0xe96f05f100000000, 0x0b928d7c00000000, + 0x6c92653100000000, 0x8e6fedbc00000000, 0x599b66a800000000, + 0xbb66ee2500000000, 0xdc66066800000000, 0x3e9b8ee500000000, + 0x1266d6f300000000, 0xf09b5e7e00000000, 0x979bb63300000000, + 0x75663ebe00000000, 0xcf61071f00000000, 0x2d9c8f9200000000, + 0x4a9c67df00000000, 0xa861ef5200000000, 0x849cb74400000000, + 0x66613fc900000000, 0x0161d78400000000, 0xe39c5f0900000000, + 0xd84f981600000000, 0x3ab2109b00000000, 0x5db2f8d600000000, + 0xbf4f705b00000000, 0x93b2284d00000000, 0x714fa0c000000000, + 0x164f488d00000000, 0xf4b2c00000000000, 0x4eb5f9a100000000, + 0xac48712c00000000, 0xcb48996100000000, 0x29b511ec00000000, + 0x054849fa00000000, 0xe7b5c17700000000, 0x80b5293a00000000, + 0x6248a1b700000000, 0xb5bc2aa300000000, 0x5741a22e00000000, + 0x30414a6300000000, 0xd2bcc2ee00000000, 0xfe419af800000000, + 0x1cbc127500000000, 0x7bbcfa3800000000, 0x994172b500000000, + 0x23464b1400000000, 0xc1bbc39900000000, 0xa6bb2bd400000000, + 0x4446a35900000000, 0x68bbfb4f00000000, 0x8a4673c200000000, + 0xed469b8f00000000, 0x0fbb130200000000, 0x43af8ca600000000, + 0xa152042b00000000, 0xc652ec6600000000, 0x24af64eb00000000, + 0x08523cfd00000000, 0xeaafb47000000000, 0x8daf5c3d00000000, + 0x6f52d4b000000000, 0xd555ed1100000000, 0x37a8659c00000000, + 0x50a88dd100000000, 0xb255055c00000000, 0x9ea85d4a00000000, + 0x7c55d5c700000000, 0x1b553d8a00000000, 0xf9a8b50700000000, + 0x2e5c3e1300000000, 0xcca1b69e00000000, 0xaba15ed300000000, + 0x495cd65e00000000, 0x65a18e4800000000, 0x875c06c500000000, + 0xe05cee8800000000, 0x02a1660500000000, 0xb8a65fa400000000, + 0x5a5bd72900000000, 0x3d5b3f6400000000, 0xdfa6b7e900000000, + 0xf35befff00000000, 0x11a6677200000000, 0x76a68f3f00000000, + 0x945b07b200000000}, + {0x0000000000000000, 0xa90b894e00000000, 0x5217129d00000000, + 0xfb1c9bd300000000, 0xe52855e100000000, 0x4c23dcaf00000000, + 0xb73f477c00000000, 0x1e34ce3200000000, 0x8b57db1900000000, + 0x225c525700000000, 0xd940c98400000000, 0x704b40ca00000000, + 0x6e7f8ef800000000, 0xc77407b600000000, 0x3c689c6500000000, + 0x9563152b00000000, 0x16afb63300000000, 0xbfa43f7d00000000, + 0x44b8a4ae00000000, 0xedb32de000000000, 0xf387e3d200000000, + 0x5a8c6a9c00000000, 0xa190f14f00000000, 0x089b780100000000, + 0x9df86d2a00000000, 0x34f3e46400000000, 0xcfef7fb700000000, + 0x66e4f6f900000000, 0x78d038cb00000000, 0xd1dbb18500000000, + 0x2ac72a5600000000, 0x83cca31800000000, 0x2c5e6d6700000000, + 0x8555e42900000000, 0x7e497ffa00000000, 0xd742f6b400000000, + 0xc976388600000000, 0x607db1c800000000, 0x9b612a1b00000000, + 0x326aa35500000000, 0xa709b67e00000000, 0x0e023f3000000000, + 0xf51ea4e300000000, 0x5c152dad00000000, 0x4221e39f00000000, + 0xeb2a6ad100000000, 0x1036f10200000000, 0xb93d784c00000000, + 0x3af1db5400000000, 0x93fa521a00000000, 0x68e6c9c900000000, + 0xc1ed408700000000, 0xdfd98eb500000000, 0x76d207fb00000000, + 0x8dce9c2800000000, 0x24c5156600000000, 0xb1a6004d00000000, + 0x18ad890300000000, 0xe3b112d000000000, 0x4aba9b9e00000000, + 0x548e55ac00000000, 0xfd85dce200000000, 0x0699473100000000, + 0xaf92ce7f00000000, 0x58bcdace00000000, 0xf1b7538000000000, + 0x0aabc85300000000, 0xa3a0411d00000000, 0xbd948f2f00000000, + 0x149f066100000000, 0xef839db200000000, 0x468814fc00000000, + 0xd3eb01d700000000, 0x7ae0889900000000, 0x81fc134a00000000, + 0x28f79a0400000000, 0x36c3543600000000, 0x9fc8dd7800000000, + 0x64d446ab00000000, 0xcddfcfe500000000, 0x4e136cfd00000000, + 0xe718e5b300000000, 0x1c047e6000000000, 0xb50ff72e00000000, + 0xab3b391c00000000, 0x0230b05200000000, 0xf92c2b8100000000, + 0x5027a2cf00000000, 0xc544b7e400000000, 0x6c4f3eaa00000000, + 0x9753a57900000000, 0x3e582c3700000000, 0x206ce20500000000, + 0x89676b4b00000000, 0x727bf09800000000, 0xdb7079d600000000, + 0x74e2b7a900000000, 0xdde93ee700000000, 0x26f5a53400000000, + 0x8ffe2c7a00000000, 0x91cae24800000000, 0x38c16b0600000000, + 0xc3ddf0d500000000, 0x6ad6799b00000000, 0xffb56cb000000000, + 0x56bee5fe00000000, 0xada27e2d00000000, 0x04a9f76300000000, + 0x1a9d395100000000, 0xb396b01f00000000, 0x488a2bcc00000000, + 0xe181a28200000000, 0x624d019a00000000, 0xcb4688d400000000, + 0x305a130700000000, 0x99519a4900000000, 0x8765547b00000000, + 0x2e6edd3500000000, 0xd57246e600000000, 0x7c79cfa800000000, + 0xe91ada8300000000, 0x401153cd00000000, 0xbb0dc81e00000000, + 0x1206415000000000, 0x0c328f6200000000, 0xa539062c00000000, + 0x5e259dff00000000, 0xf72e14b100000000, 0xf17ec44600000000, + 0x58754d0800000000, 0xa369d6db00000000, 0x0a625f9500000000, + 0x145691a700000000, 0xbd5d18e900000000, 0x4641833a00000000, + 0xef4a0a7400000000, 0x7a291f5f00000000, 0xd322961100000000, + 0x283e0dc200000000, 0x8135848c00000000, 0x9f014abe00000000, + 0x360ac3f000000000, 0xcd16582300000000, 0x641dd16d00000000, + 0xe7d1727500000000, 0x4edafb3b00000000, 0xb5c660e800000000, + 0x1ccde9a600000000, 0x02f9279400000000, 0xabf2aeda00000000, + 0x50ee350900000000, 0xf9e5bc4700000000, 0x6c86a96c00000000, + 0xc58d202200000000, 0x3e91bbf100000000, 0x979a32bf00000000, + 0x89aefc8d00000000, 0x20a575c300000000, 0xdbb9ee1000000000, + 0x72b2675e00000000, 0xdd20a92100000000, 0x742b206f00000000, + 0x8f37bbbc00000000, 0x263c32f200000000, 0x3808fcc000000000, + 0x9103758e00000000, 0x6a1fee5d00000000, 0xc314671300000000, + 0x5677723800000000, 0xff7cfb7600000000, 0x046060a500000000, + 0xad6be9eb00000000, 0xb35f27d900000000, 0x1a54ae9700000000, + 0xe148354400000000, 0x4843bc0a00000000, 0xcb8f1f1200000000, + 0x6284965c00000000, 0x99980d8f00000000, 0x309384c100000000, + 0x2ea74af300000000, 0x87acc3bd00000000, 0x7cb0586e00000000, + 0xd5bbd12000000000, 0x40d8c40b00000000, 0xe9d34d4500000000, + 0x12cfd69600000000, 0xbbc45fd800000000, 0xa5f091ea00000000, + 0x0cfb18a400000000, 0xf7e7837700000000, 0x5eec0a3900000000, + 0xa9c21e8800000000, 0x00c997c600000000, 0xfbd50c1500000000, + 0x52de855b00000000, 0x4cea4b6900000000, 0xe5e1c22700000000, + 0x1efd59f400000000, 0xb7f6d0ba00000000, 0x2295c59100000000, + 0x8b9e4cdf00000000, 0x7082d70c00000000, 0xd9895e4200000000, + 0xc7bd907000000000, 0x6eb6193e00000000, 0x95aa82ed00000000, + 0x3ca10ba300000000, 0xbf6da8bb00000000, 0x166621f500000000, + 0xed7aba2600000000, 0x4471336800000000, 0x5a45fd5a00000000, + 0xf34e741400000000, 0x0852efc700000000, 0xa159668900000000, + 0x343a73a200000000, 0x9d31faec00000000, 0x662d613f00000000, + 0xcf26e87100000000, 0xd112264300000000, 0x7819af0d00000000, + 0x830534de00000000, 0x2a0ebd9000000000, 0x859c73ef00000000, + 0x2c97faa100000000, 0xd78b617200000000, 0x7e80e83c00000000, + 0x60b4260e00000000, 0xc9bfaf4000000000, 0x32a3349300000000, + 0x9ba8bddd00000000, 0x0ecba8f600000000, 0xa7c021b800000000, + 0x5cdcba6b00000000, 0xf5d7332500000000, 0xebe3fd1700000000, + 0x42e8745900000000, 0xb9f4ef8a00000000, 0x10ff66c400000000, + 0x9333c5dc00000000, 0x3a384c9200000000, 0xc124d74100000000, + 0x682f5e0f00000000, 0x761b903d00000000, 0xdf10197300000000, + 0x240c82a000000000, 0x8d070bee00000000, 0x18641ec500000000, + 0xb16f978b00000000, 0x4a730c5800000000, 0xe378851600000000, + 0xfd4c4b2400000000, 0x5447c26a00000000, 0xaf5b59b900000000, + 0x0650d0f700000000}, + {0x0000000000000000, 0x479244af00000000, 0xcf22f88500000000, + 0x88b0bc2a00000000, 0xdf4381d000000000, 0x98d1c57f00000000, + 0x1061795500000000, 0x57f33dfa00000000, 0xff81737a00000000, + 0xb81337d500000000, 0x30a38bff00000000, 0x7731cf5000000000, + 0x20c2f2aa00000000, 0x6750b60500000000, 0xefe00a2f00000000, + 0xa8724e8000000000, 0xfe03e7f400000000, 0xb991a35b00000000, + 0x31211f7100000000, 0x76b35bde00000000, 0x2140662400000000, + 0x66d2228b00000000, 0xee629ea100000000, 0xa9f0da0e00000000, + 0x0182948e00000000, 0x4610d02100000000, 0xcea06c0b00000000, + 0x893228a400000000, 0xdec1155e00000000, 0x995351f100000000, + 0x11e3eddb00000000, 0x5671a97400000000, 0xbd01bf3200000000, + 0xfa93fb9d00000000, 0x722347b700000000, 0x35b1031800000000, + 0x62423ee200000000, 0x25d07a4d00000000, 0xad60c66700000000, + 0xeaf282c800000000, 0x4280cc4800000000, 0x051288e700000000, + 0x8da234cd00000000, 0xca30706200000000, 0x9dc34d9800000000, + 0xda51093700000000, 0x52e1b51d00000000, 0x1573f1b200000000, + 0x430258c600000000, 0x04901c6900000000, 0x8c20a04300000000, + 0xcbb2e4ec00000000, 0x9c41d91600000000, 0xdbd39db900000000, + 0x5363219300000000, 0x14f1653c00000000, 0xbc832bbc00000000, + 0xfb116f1300000000, 0x73a1d33900000000, 0x3433979600000000, + 0x63c0aa6c00000000, 0x2452eec300000000, 0xace252e900000000, + 0xeb70164600000000, 0x7a037e6500000000, 0x3d913aca00000000, + 0xb52186e000000000, 0xf2b3c24f00000000, 0xa540ffb500000000, + 0xe2d2bb1a00000000, 0x6a62073000000000, 0x2df0439f00000000, + 0x85820d1f00000000, 0xc21049b000000000, 0x4aa0f59a00000000, + 0x0d32b13500000000, 0x5ac18ccf00000000, 0x1d53c86000000000, + 0x95e3744a00000000, 0xd27130e500000000, 0x8400999100000000, + 0xc392dd3e00000000, 0x4b22611400000000, 0x0cb025bb00000000, + 0x5b43184100000000, 0x1cd15cee00000000, 0x9461e0c400000000, + 0xd3f3a46b00000000, 0x7b81eaeb00000000, 0x3c13ae4400000000, + 0xb4a3126e00000000, 0xf33156c100000000, 0xa4c26b3b00000000, + 0xe3502f9400000000, 0x6be093be00000000, 0x2c72d71100000000, + 0xc702c15700000000, 0x809085f800000000, 0x082039d200000000, + 0x4fb27d7d00000000, 0x1841408700000000, 0x5fd3042800000000, + 0xd763b80200000000, 0x90f1fcad00000000, 0x3883b22d00000000, + 0x7f11f68200000000, 0xf7a14aa800000000, 0xb0330e0700000000, + 0xe7c033fd00000000, 0xa052775200000000, 0x28e2cb7800000000, + 0x6f708fd700000000, 0x390126a300000000, 0x7e93620c00000000, + 0xf623de2600000000, 0xb1b19a8900000000, 0xe642a77300000000, + 0xa1d0e3dc00000000, 0x29605ff600000000, 0x6ef21b5900000000, + 0xc68055d900000000, 0x8112117600000000, 0x09a2ad5c00000000, + 0x4e30e9f300000000, 0x19c3d40900000000, 0x5e5190a600000000, + 0xd6e12c8c00000000, 0x9173682300000000, 0xf406fcca00000000, + 0xb394b86500000000, 0x3b24044f00000000, 0x7cb640e000000000, + 0x2b457d1a00000000, 0x6cd739b500000000, 0xe467859f00000000, + 0xa3f5c13000000000, 0x0b878fb000000000, 0x4c15cb1f00000000, + 0xc4a5773500000000, 0x8337339a00000000, 0xd4c40e6000000000, + 0x93564acf00000000, 0x1be6f6e500000000, 0x5c74b24a00000000, + 0x0a051b3e00000000, 0x4d975f9100000000, 0xc527e3bb00000000, + 0x82b5a71400000000, 0xd5469aee00000000, 0x92d4de4100000000, + 0x1a64626b00000000, 0x5df626c400000000, 0xf584684400000000, + 0xb2162ceb00000000, 0x3aa690c100000000, 0x7d34d46e00000000, + 0x2ac7e99400000000, 0x6d55ad3b00000000, 0xe5e5111100000000, + 0xa27755be00000000, 0x490743f800000000, 0x0e95075700000000, + 0x8625bb7d00000000, 0xc1b7ffd200000000, 0x9644c22800000000, + 0xd1d6868700000000, 0x59663aad00000000, 0x1ef47e0200000000, + 0xb686308200000000, 0xf114742d00000000, 0x79a4c80700000000, + 0x3e368ca800000000, 0x69c5b15200000000, 0x2e57f5fd00000000, + 0xa6e749d700000000, 0xe1750d7800000000, 0xb704a40c00000000, + 0xf096e0a300000000, 0x78265c8900000000, 0x3fb4182600000000, + 0x684725dc00000000, 0x2fd5617300000000, 0xa765dd5900000000, + 0xe0f799f600000000, 0x4885d77600000000, 0x0f1793d900000000, + 0x87a72ff300000000, 0xc0356b5c00000000, 0x97c656a600000000, + 0xd054120900000000, 0x58e4ae2300000000, 0x1f76ea8c00000000, + 0x8e0582af00000000, 0xc997c60000000000, 0x41277a2a00000000, + 0x06b53e8500000000, 0x5146037f00000000, 0x16d447d000000000, + 0x9e64fbfa00000000, 0xd9f6bf5500000000, 0x7184f1d500000000, + 0x3616b57a00000000, 0xbea6095000000000, 0xf9344dff00000000, + 0xaec7700500000000, 0xe95534aa00000000, 0x61e5888000000000, + 0x2677cc2f00000000, 0x7006655b00000000, 0x379421f400000000, + 0xbf249dde00000000, 0xf8b6d97100000000, 0xaf45e48b00000000, + 0xe8d7a02400000000, 0x60671c0e00000000, 0x27f558a100000000, + 0x8f87162100000000, 0xc815528e00000000, 0x40a5eea400000000, + 0x0737aa0b00000000, 0x50c497f100000000, 0x1756d35e00000000, + 0x9fe66f7400000000, 0xd8742bdb00000000, 0x33043d9d00000000, + 0x7496793200000000, 0xfc26c51800000000, 0xbbb481b700000000, + 0xec47bc4d00000000, 0xabd5f8e200000000, 0x236544c800000000, + 0x64f7006700000000, 0xcc854ee700000000, 0x8b170a4800000000, + 0x03a7b66200000000, 0x4435f2cd00000000, 0x13c6cf3700000000, + 0x54548b9800000000, 0xdce437b200000000, 0x9b76731d00000000, + 0xcd07da6900000000, 0x8a959ec600000000, 0x022522ec00000000, + 0x45b7664300000000, 0x12445bb900000000, 0x55d61f1600000000, + 0xdd66a33c00000000, 0x9af4e79300000000, 0x3286a91300000000, + 0x7514edbc00000000, 0xfda4519600000000, 0xba36153900000000, + 0xedc528c300000000, 0xaa576c6c00000000, 0x22e7d04600000000, + 0x657594e900000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x65673b46, 0xcace768c, 0xafa94dca, 0x4eedeb59, + 0x2b8ad01f, 0x84239dd5, 0xe144a693, 0x9ddbd6b2, 0xf8bcedf4, + 0x5715a03e, 0x32729b78, 0xd3363deb, 0xb65106ad, 0x19f84b67, + 0x7c9f7021, 0xe0c6ab25, 0x85a19063, 0x2a08dda9, 0x4f6fe6ef, + 0xae2b407c, 0xcb4c7b3a, 0x64e536f0, 0x01820db6, 0x7d1d7d97, + 0x187a46d1, 0xb7d30b1b, 0xd2b4305d, 0x33f096ce, 0x5697ad88, + 0xf93ee042, 0x9c59db04, 0x1afc500b, 0x7f9b6b4d, 0xd0322687, + 0xb5551dc1, 0x5411bb52, 0x31768014, 0x9edfcdde, 0xfbb8f698, + 0x872786b9, 0xe240bdff, 0x4de9f035, 0x288ecb73, 0xc9ca6de0, + 0xacad56a6, 0x03041b6c, 0x6663202a, 0xfa3afb2e, 0x9f5dc068, + 0x30f48da2, 0x5593b6e4, 0xb4d71077, 0xd1b02b31, 0x7e1966fb, + 0x1b7e5dbd, 0x67e12d9c, 0x028616da, 0xad2f5b10, 0xc8486056, + 0x290cc6c5, 0x4c6bfd83, 0xe3c2b049, 0x86a58b0f, 0x35f8a016, + 0x509f9b50, 0xff36d69a, 0x9a51eddc, 0x7b154b4f, 0x1e727009, + 0xb1db3dc3, 0xd4bc0685, 0xa82376a4, 0xcd444de2, 0x62ed0028, + 0x078a3b6e, 0xe6ce9dfd, 0x83a9a6bb, 0x2c00eb71, 0x4967d037, + 0xd53e0b33, 0xb0593075, 0x1ff07dbf, 0x7a9746f9, 0x9bd3e06a, + 0xfeb4db2c, 0x511d96e6, 0x347aada0, 0x48e5dd81, 0x2d82e6c7, + 0x822bab0d, 0xe74c904b, 0x060836d8, 0x636f0d9e, 0xccc64054, + 0xa9a17b12, 0x2f04f01d, 0x4a63cb5b, 0xe5ca8691, 0x80adbdd7, + 0x61e91b44, 0x048e2002, 0xab276dc8, 0xce40568e, 0xb2df26af, + 0xd7b81de9, 0x78115023, 0x1d766b65, 0xfc32cdf6, 0x9955f6b0, + 0x36fcbb7a, 0x539b803c, 0xcfc25b38, 0xaaa5607e, 0x050c2db4, + 0x606b16f2, 0x812fb061, 0xe4488b27, 0x4be1c6ed, 0x2e86fdab, + 0x52198d8a, 0x377eb6cc, 0x98d7fb06, 0xfdb0c040, 0x1cf466d3, + 0x79935d95, 0xd63a105f, 0xb35d2b19, 0x6bf1402c, 0x0e967b6a, + 0xa13f36a0, 0xc4580de6, 0x251cab75, 0x407b9033, 0xefd2ddf9, + 0x8ab5e6bf, 0xf62a969e, 0x934dadd8, 0x3ce4e012, 0x5983db54, + 0xb8c77dc7, 0xdda04681, 0x72090b4b, 0x176e300d, 0x8b37eb09, + 0xee50d04f, 0x41f99d85, 0x249ea6c3, 0xc5da0050, 0xa0bd3b16, + 0x0f1476dc, 0x6a734d9a, 0x16ec3dbb, 0x738b06fd, 0xdc224b37, + 0xb9457071, 0x5801d6e2, 0x3d66eda4, 0x92cfa06e, 0xf7a89b28, + 0x710d1027, 0x146a2b61, 0xbbc366ab, 0xdea45ded, 0x3fe0fb7e, + 0x5a87c038, 0xf52e8df2, 0x9049b6b4, 0xecd6c695, 0x89b1fdd3, + 0x2618b019, 0x437f8b5f, 0xa23b2dcc, 0xc75c168a, 0x68f55b40, + 0x0d926006, 0x91cbbb02, 0xf4ac8044, 0x5b05cd8e, 0x3e62f6c8, + 0xdf26505b, 0xba416b1d, 0x15e826d7, 0x708f1d91, 0x0c106db0, + 0x697756f6, 0xc6de1b3c, 0xa3b9207a, 0x42fd86e9, 0x279abdaf, + 0x8833f065, 0xed54cb23, 0x5e09e03a, 0x3b6edb7c, 0x94c796b6, + 0xf1a0adf0, 0x10e40b63, 0x75833025, 0xda2a7def, 0xbf4d46a9, + 0xc3d23688, 0xa6b50dce, 0x091c4004, 0x6c7b7b42, 0x8d3fddd1, + 0xe858e697, 0x47f1ab5d, 0x2296901b, 0xbecf4b1f, 0xdba87059, + 0x74013d93, 0x116606d5, 0xf022a046, 0x95459b00, 0x3aecd6ca, + 0x5f8bed8c, 0x23149dad, 0x4673a6eb, 0xe9daeb21, 0x8cbdd067, + 0x6df976f4, 0x089e4db2, 0xa7370078, 0xc2503b3e, 0x44f5b031, + 0x21928b77, 0x8e3bc6bd, 0xeb5cfdfb, 0x0a185b68, 0x6f7f602e, + 0xc0d62de4, 0xa5b116a2, 0xd92e6683, 0xbc495dc5, 0x13e0100f, + 0x76872b49, 0x97c38dda, 0xf2a4b69c, 0x5d0dfb56, 0x386ac010, + 0xa4331b14, 0xc1542052, 0x6efd6d98, 0x0b9a56de, 0xeadef04d, + 0x8fb9cb0b, 0x201086c1, 0x4577bd87, 0x39e8cda6, 0x5c8ff6e0, + 0xf326bb2a, 0x9641806c, 0x770526ff, 0x12621db9, 0xbdcb5073, + 0xd8ac6b35}, + {0x00000000, 0xd7e28058, 0x74b406f1, 0xa35686a9, 0xe9680de2, + 0x3e8a8dba, 0x9ddc0b13, 0x4a3e8b4b, 0x09a11d85, 0xde439ddd, + 0x7d151b74, 0xaaf79b2c, 0xe0c91067, 0x372b903f, 0x947d1696, + 0x439f96ce, 0x13423b0a, 0xc4a0bb52, 0x67f63dfb, 0xb014bda3, + 0xfa2a36e8, 0x2dc8b6b0, 0x8e9e3019, 0x597cb041, 0x1ae3268f, + 0xcd01a6d7, 0x6e57207e, 0xb9b5a026, 0xf38b2b6d, 0x2469ab35, + 0x873f2d9c, 0x50ddadc4, 0x26847614, 0xf166f64c, 0x523070e5, + 0x85d2f0bd, 0xcfec7bf6, 0x180efbae, 0xbb587d07, 0x6cbafd5f, + 0x2f256b91, 0xf8c7ebc9, 0x5b916d60, 0x8c73ed38, 0xc64d6673, + 0x11afe62b, 0xb2f96082, 0x651be0da, 0x35c64d1e, 0xe224cd46, + 0x41724bef, 0x9690cbb7, 0xdcae40fc, 0x0b4cc0a4, 0xa81a460d, + 0x7ff8c655, 0x3c67509b, 0xeb85d0c3, 0x48d3566a, 0x9f31d632, + 0xd50f5d79, 0x02eddd21, 0xa1bb5b88, 0x7659dbd0, 0x4d08ec28, + 0x9aea6c70, 0x39bcead9, 0xee5e6a81, 0xa460e1ca, 0x73826192, + 0xd0d4e73b, 0x07366763, 0x44a9f1ad, 0x934b71f5, 0x301df75c, + 0xe7ff7704, 0xadc1fc4f, 0x7a237c17, 0xd975fabe, 0x0e977ae6, + 0x5e4ad722, 0x89a8577a, 0x2afed1d3, 0xfd1c518b, 0xb722dac0, + 0x60c05a98, 0xc396dc31, 0x14745c69, 0x57ebcaa7, 0x80094aff, + 0x235fcc56, 0xf4bd4c0e, 0xbe83c745, 0x6961471d, 0xca37c1b4, + 0x1dd541ec, 0x6b8c9a3c, 0xbc6e1a64, 0x1f389ccd, 0xc8da1c95, + 0x82e497de, 0x55061786, 0xf650912f, 0x21b21177, 0x622d87b9, + 0xb5cf07e1, 0x16998148, 0xc17b0110, 0x8b458a5b, 0x5ca70a03, + 0xfff18caa, 0x28130cf2, 0x78cea136, 0xaf2c216e, 0x0c7aa7c7, + 0xdb98279f, 0x91a6acd4, 0x46442c8c, 0xe512aa25, 0x32f02a7d, + 0x716fbcb3, 0xa68d3ceb, 0x05dbba42, 0xd2393a1a, 0x9807b151, + 0x4fe53109, 0xecb3b7a0, 0x3b5137f8, 0x9a11d850, 0x4df35808, + 0xeea5dea1, 0x39475ef9, 0x7379d5b2, 0xa49b55ea, 0x07cdd343, + 0xd02f531b, 0x93b0c5d5, 0x4452458d, 0xe704c324, 0x30e6437c, + 0x7ad8c837, 0xad3a486f, 0x0e6ccec6, 0xd98e4e9e, 0x8953e35a, + 0x5eb16302, 0xfde7e5ab, 0x2a0565f3, 0x603beeb8, 0xb7d96ee0, + 0x148fe849, 0xc36d6811, 0x80f2fedf, 0x57107e87, 0xf446f82e, + 0x23a47876, 0x699af33d, 0xbe787365, 0x1d2ef5cc, 0xcacc7594, + 0xbc95ae44, 0x6b772e1c, 0xc821a8b5, 0x1fc328ed, 0x55fda3a6, + 0x821f23fe, 0x2149a557, 0xf6ab250f, 0xb534b3c1, 0x62d63399, + 0xc180b530, 0x16623568, 0x5c5cbe23, 0x8bbe3e7b, 0x28e8b8d2, + 0xff0a388a, 0xafd7954e, 0x78351516, 0xdb6393bf, 0x0c8113e7, + 0x46bf98ac, 0x915d18f4, 0x320b9e5d, 0xe5e91e05, 0xa67688cb, + 0x71940893, 0xd2c28e3a, 0x05200e62, 0x4f1e8529, 0x98fc0571, + 0x3baa83d8, 0xec480380, 0xd7193478, 0x00fbb420, 0xa3ad3289, + 0x744fb2d1, 0x3e71399a, 0xe993b9c2, 0x4ac53f6b, 0x9d27bf33, + 0xdeb829fd, 0x095aa9a5, 0xaa0c2f0c, 0x7deeaf54, 0x37d0241f, + 0xe032a447, 0x436422ee, 0x9486a2b6, 0xc45b0f72, 0x13b98f2a, + 0xb0ef0983, 0x670d89db, 0x2d330290, 0xfad182c8, 0x59870461, + 0x8e658439, 0xcdfa12f7, 0x1a1892af, 0xb94e1406, 0x6eac945e, + 0x24921f15, 0xf3709f4d, 0x502619e4, 0x87c499bc, 0xf19d426c, + 0x267fc234, 0x8529449d, 0x52cbc4c5, 0x18f54f8e, 0xcf17cfd6, + 0x6c41497f, 0xbba3c927, 0xf83c5fe9, 0x2fdedfb1, 0x8c885918, + 0x5b6ad940, 0x1154520b, 0xc6b6d253, 0x65e054fa, 0xb202d4a2, + 0xe2df7966, 0x353df93e, 0x966b7f97, 0x4189ffcf, 0x0bb77484, + 0xdc55f4dc, 0x7f037275, 0xa8e1f22d, 0xeb7e64e3, 0x3c9ce4bb, + 0x9fca6212, 0x4828e24a, 0x02166901, 0xd5f4e959, 0x76a26ff0, + 0xa140efa8}, + {0x00000000, 0xef52b6e1, 0x05d46b83, 0xea86dd62, 0x0ba8d706, + 0xe4fa61e7, 0x0e7cbc85, 0xe12e0a64, 0x1751ae0c, 0xf80318ed, + 0x1285c58f, 0xfdd7736e, 0x1cf9790a, 0xf3abcfeb, 0x192d1289, + 0xf67fa468, 0x2ea35c18, 0xc1f1eaf9, 0x2b77379b, 0xc425817a, + 0x250b8b1e, 0xca593dff, 0x20dfe09d, 0xcf8d567c, 0x39f2f214, + 0xd6a044f5, 0x3c269997, 0xd3742f76, 0x325a2512, 0xdd0893f3, + 0x378e4e91, 0xd8dcf870, 0x5d46b830, 0xb2140ed1, 0x5892d3b3, + 0xb7c06552, 0x56ee6f36, 0xb9bcd9d7, 0x533a04b5, 0xbc68b254, + 0x4a17163c, 0xa545a0dd, 0x4fc37dbf, 0xa091cb5e, 0x41bfc13a, + 0xaeed77db, 0x446baab9, 0xab391c58, 0x73e5e428, 0x9cb752c9, + 0x76318fab, 0x9963394a, 0x784d332e, 0x971f85cf, 0x7d9958ad, + 0x92cbee4c, 0x64b44a24, 0x8be6fcc5, 0x616021a7, 0x8e329746, + 0x6f1c9d22, 0x804e2bc3, 0x6ac8f6a1, 0x859a4040, 0xba8d7060, + 0x55dfc681, 0xbf591be3, 0x500bad02, 0xb125a766, 0x5e771187, + 0xb4f1cce5, 0x5ba37a04, 0xaddcde6c, 0x428e688d, 0xa808b5ef, + 0x475a030e, 0xa674096a, 0x4926bf8b, 0xa3a062e9, 0x4cf2d408, + 0x942e2c78, 0x7b7c9a99, 0x91fa47fb, 0x7ea8f11a, 0x9f86fb7e, + 0x70d44d9f, 0x9a5290fd, 0x7500261c, 0x837f8274, 0x6c2d3495, + 0x86abe9f7, 0x69f95f16, 0x88d75572, 0x6785e393, 0x8d033ef1, + 0x62518810, 0xe7cbc850, 0x08997eb1, 0xe21fa3d3, 0x0d4d1532, + 0xec631f56, 0x0331a9b7, 0xe9b774d5, 0x06e5c234, 0xf09a665c, + 0x1fc8d0bd, 0xf54e0ddf, 0x1a1cbb3e, 0xfb32b15a, 0x146007bb, + 0xfee6dad9, 0x11b46c38, 0xc9689448, 0x263a22a9, 0xccbcffcb, + 0x23ee492a, 0xc2c0434e, 0x2d92f5af, 0xc71428cd, 0x28469e2c, + 0xde393a44, 0x316b8ca5, 0xdbed51c7, 0x34bfe726, 0xd591ed42, + 0x3ac35ba3, 0xd04586c1, 0x3f173020, 0xae6be681, 0x41395060, + 0xabbf8d02, 0x44ed3be3, 0xa5c33187, 0x4a918766, 0xa0175a04, + 0x4f45ece5, 0xb93a488d, 0x5668fe6c, 0xbcee230e, 0x53bc95ef, + 0xb2929f8b, 0x5dc0296a, 0xb746f408, 0x581442e9, 0x80c8ba99, + 0x6f9a0c78, 0x851cd11a, 0x6a4e67fb, 0x8b606d9f, 0x6432db7e, + 0x8eb4061c, 0x61e6b0fd, 0x97991495, 0x78cba274, 0x924d7f16, + 0x7d1fc9f7, 0x9c31c393, 0x73637572, 0x99e5a810, 0x76b71ef1, + 0xf32d5eb1, 0x1c7fe850, 0xf6f93532, 0x19ab83d3, 0xf88589b7, + 0x17d73f56, 0xfd51e234, 0x120354d5, 0xe47cf0bd, 0x0b2e465c, + 0xe1a89b3e, 0x0efa2ddf, 0xefd427bb, 0x0086915a, 0xea004c38, + 0x0552fad9, 0xdd8e02a9, 0x32dcb448, 0xd85a692a, 0x3708dfcb, + 0xd626d5af, 0x3974634e, 0xd3f2be2c, 0x3ca008cd, 0xcadfaca5, + 0x258d1a44, 0xcf0bc726, 0x205971c7, 0xc1777ba3, 0x2e25cd42, + 0xc4a31020, 0x2bf1a6c1, 0x14e696e1, 0xfbb42000, 0x1132fd62, + 0xfe604b83, 0x1f4e41e7, 0xf01cf706, 0x1a9a2a64, 0xf5c89c85, + 0x03b738ed, 0xece58e0c, 0x0663536e, 0xe931e58f, 0x081fefeb, + 0xe74d590a, 0x0dcb8468, 0xe2993289, 0x3a45caf9, 0xd5177c18, + 0x3f91a17a, 0xd0c3179b, 0x31ed1dff, 0xdebfab1e, 0x3439767c, + 0xdb6bc09d, 0x2d1464f5, 0xc246d214, 0x28c00f76, 0xc792b997, + 0x26bcb3f3, 0xc9ee0512, 0x2368d870, 0xcc3a6e91, 0x49a02ed1, + 0xa6f29830, 0x4c744552, 0xa326f3b3, 0x4208f9d7, 0xad5a4f36, + 0x47dc9254, 0xa88e24b5, 0x5ef180dd, 0xb1a3363c, 0x5b25eb5e, + 0xb4775dbf, 0x555957db, 0xba0be13a, 0x508d3c58, 0xbfdf8ab9, + 0x670372c9, 0x8851c428, 0x62d7194a, 0x8d85afab, 0x6caba5cf, + 0x83f9132e, 0x697fce4c, 0x862d78ad, 0x7052dcc5, 0x9f006a24, + 0x7586b746, 0x9ad401a7, 0x7bfa0bc3, 0x94a8bd22, 0x7e2e6040, + 0x917cd6a1}, + {0x00000000, 0x87a6cb43, 0xd43c90c7, 0x539a5b84, 0x730827cf, + 0xf4aeec8c, 0xa734b708, 0x20927c4b, 0xe6104f9e, 0x61b684dd, + 0x322cdf59, 0xb58a141a, 0x95186851, 0x12bea312, 0x4124f896, + 0xc68233d5, 0x1751997d, 0x90f7523e, 0xc36d09ba, 0x44cbc2f9, + 0x6459beb2, 0xe3ff75f1, 0xb0652e75, 0x37c3e536, 0xf141d6e3, + 0x76e71da0, 0x257d4624, 0xa2db8d67, 0x8249f12c, 0x05ef3a6f, + 0x567561eb, 0xd1d3aaa8, 0x2ea332fa, 0xa905f9b9, 0xfa9fa23d, + 0x7d39697e, 0x5dab1535, 0xda0dde76, 0x899785f2, 0x0e314eb1, + 0xc8b37d64, 0x4f15b627, 0x1c8feda3, 0x9b2926e0, 0xbbbb5aab, + 0x3c1d91e8, 0x6f87ca6c, 0xe821012f, 0x39f2ab87, 0xbe5460c4, + 0xedce3b40, 0x6a68f003, 0x4afa8c48, 0xcd5c470b, 0x9ec61c8f, + 0x1960d7cc, 0xdfe2e419, 0x58442f5a, 0x0bde74de, 0x8c78bf9d, + 0xaceac3d6, 0x2b4c0895, 0x78d65311, 0xff709852, 0x5d4665f4, + 0xdae0aeb7, 0x897af533, 0x0edc3e70, 0x2e4e423b, 0xa9e88978, + 0xfa72d2fc, 0x7dd419bf, 0xbb562a6a, 0x3cf0e129, 0x6f6abaad, + 0xe8cc71ee, 0xc85e0da5, 0x4ff8c6e6, 0x1c629d62, 0x9bc45621, + 0x4a17fc89, 0xcdb137ca, 0x9e2b6c4e, 0x198da70d, 0x391fdb46, + 0xbeb91005, 0xed234b81, 0x6a8580c2, 0xac07b317, 0x2ba17854, + 0x783b23d0, 0xff9de893, 0xdf0f94d8, 0x58a95f9b, 0x0b33041f, + 0x8c95cf5c, 0x73e5570e, 0xf4439c4d, 0xa7d9c7c9, 0x207f0c8a, + 0x00ed70c1, 0x874bbb82, 0xd4d1e006, 0x53772b45, 0x95f51890, + 0x1253d3d3, 0x41c98857, 0xc66f4314, 0xe6fd3f5f, 0x615bf41c, + 0x32c1af98, 0xb56764db, 0x64b4ce73, 0xe3120530, 0xb0885eb4, + 0x372e95f7, 0x17bce9bc, 0x901a22ff, 0xc380797b, 0x4426b238, + 0x82a481ed, 0x05024aae, 0x5698112a, 0xd13eda69, 0xf1aca622, + 0x760a6d61, 0x259036e5, 0xa236fda6, 0xba8ccbe8, 0x3d2a00ab, + 0x6eb05b2f, 0xe916906c, 0xc984ec27, 0x4e222764, 0x1db87ce0, + 0x9a1eb7a3, 0x5c9c8476, 0xdb3a4f35, 0x88a014b1, 0x0f06dff2, + 0x2f94a3b9, 0xa83268fa, 0xfba8337e, 0x7c0ef83d, 0xaddd5295, + 0x2a7b99d6, 0x79e1c252, 0xfe470911, 0xded5755a, 0x5973be19, + 0x0ae9e59d, 0x8d4f2ede, 0x4bcd1d0b, 0xcc6bd648, 0x9ff18dcc, + 0x1857468f, 0x38c53ac4, 0xbf63f187, 0xecf9aa03, 0x6b5f6140, + 0x942ff912, 0x13893251, 0x401369d5, 0xc7b5a296, 0xe727dedd, + 0x6081159e, 0x331b4e1a, 0xb4bd8559, 0x723fb68c, 0xf5997dcf, + 0xa603264b, 0x21a5ed08, 0x01379143, 0x86915a00, 0xd50b0184, + 0x52adcac7, 0x837e606f, 0x04d8ab2c, 0x5742f0a8, 0xd0e43beb, + 0xf07647a0, 0x77d08ce3, 0x244ad767, 0xa3ec1c24, 0x656e2ff1, + 0xe2c8e4b2, 0xb152bf36, 0x36f47475, 0x1666083e, 0x91c0c37d, + 0xc25a98f9, 0x45fc53ba, 0xe7caae1c, 0x606c655f, 0x33f63edb, + 0xb450f598, 0x94c289d3, 0x13644290, 0x40fe1914, 0xc758d257, + 0x01dae182, 0x867c2ac1, 0xd5e67145, 0x5240ba06, 0x72d2c64d, + 0xf5740d0e, 0xa6ee568a, 0x21489dc9, 0xf09b3761, 0x773dfc22, + 0x24a7a7a6, 0xa3016ce5, 0x839310ae, 0x0435dbed, 0x57af8069, + 0xd0094b2a, 0x168b78ff, 0x912db3bc, 0xc2b7e838, 0x4511237b, + 0x65835f30, 0xe2259473, 0xb1bfcff7, 0x361904b4, 0xc9699ce6, + 0x4ecf57a5, 0x1d550c21, 0x9af3c762, 0xba61bb29, 0x3dc7706a, + 0x6e5d2bee, 0xe9fbe0ad, 0x2f79d378, 0xa8df183b, 0xfb4543bf, + 0x7ce388fc, 0x5c71f4b7, 0xdbd73ff4, 0x884d6470, 0x0febaf33, + 0xde38059b, 0x599eced8, 0x0a04955c, 0x8da25e1f, 0xad302254, + 0x2a96e917, 0x790cb293, 0xfeaa79d0, 0x38284a05, 0xbf8e8146, + 0xec14dac2, 0x6bb21181, 0x4b206dca, 0xcc86a689, 0x9f1cfd0d, + 0x18ba364e}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x43cba687, 0xc7903cd4, 0x845b9a53, 0xcf270873, + 0x8cecaef4, 0x08b734a7, 0x4b7c9220, 0x9e4f10e6, 0xdd84b661, + 0x59df2c32, 0x1a148ab5, 0x51681895, 0x12a3be12, 0x96f82441, + 0xd53382c6, 0x7d995117, 0x3e52f790, 0xba096dc3, 0xf9c2cb44, + 0xb2be5964, 0xf175ffe3, 0x752e65b0, 0x36e5c337, 0xe3d641f1, + 0xa01de776, 0x24467d25, 0x678ddba2, 0x2cf14982, 0x6f3aef05, + 0xeb617556, 0xa8aad3d1, 0xfa32a32e, 0xb9f905a9, 0x3da29ffa, + 0x7e69397d, 0x3515ab5d, 0x76de0dda, 0xf2859789, 0xb14e310e, + 0x647db3c8, 0x27b6154f, 0xa3ed8f1c, 0xe026299b, 0xab5abbbb, + 0xe8911d3c, 0x6cca876f, 0x2f0121e8, 0x87abf239, 0xc46054be, + 0x403bceed, 0x03f0686a, 0x488cfa4a, 0x0b475ccd, 0x8f1cc69e, + 0xccd76019, 0x19e4e2df, 0x5a2f4458, 0xde74de0b, 0x9dbf788c, + 0xd6c3eaac, 0x95084c2b, 0x1153d678, 0x529870ff, 0xf465465d, + 0xb7aee0da, 0x33f57a89, 0x703edc0e, 0x3b424e2e, 0x7889e8a9, + 0xfcd272fa, 0xbf19d47d, 0x6a2a56bb, 0x29e1f03c, 0xadba6a6f, + 0xee71cce8, 0xa50d5ec8, 0xe6c6f84f, 0x629d621c, 0x2156c49b, + 0x89fc174a, 0xca37b1cd, 0x4e6c2b9e, 0x0da78d19, 0x46db1f39, + 0x0510b9be, 0x814b23ed, 0xc280856a, 0x17b307ac, 0x5478a12b, + 0xd0233b78, 0x93e89dff, 0xd8940fdf, 0x9b5fa958, 0x1f04330b, + 0x5ccf958c, 0x0e57e573, 0x4d9c43f4, 0xc9c7d9a7, 0x8a0c7f20, + 0xc170ed00, 0x82bb4b87, 0x06e0d1d4, 0x452b7753, 0x9018f595, + 0xd3d35312, 0x5788c941, 0x14436fc6, 0x5f3ffde6, 0x1cf45b61, + 0x98afc132, 0xdb6467b5, 0x73ceb464, 0x300512e3, 0xb45e88b0, + 0xf7952e37, 0xbce9bc17, 0xff221a90, 0x7b7980c3, 0x38b22644, + 0xed81a482, 0xae4a0205, 0x2a119856, 0x69da3ed1, 0x22a6acf1, + 0x616d0a76, 0xe5369025, 0xa6fd36a2, 0xe8cb8cba, 0xab002a3d, + 0x2f5bb06e, 0x6c9016e9, 0x27ec84c9, 0x6427224e, 0xe07cb81d, + 0xa3b71e9a, 0x76849c5c, 0x354f3adb, 0xb114a088, 0xf2df060f, + 0xb9a3942f, 0xfa6832a8, 0x7e33a8fb, 0x3df80e7c, 0x9552ddad, + 0xd6997b2a, 0x52c2e179, 0x110947fe, 0x5a75d5de, 0x19be7359, + 0x9de5e90a, 0xde2e4f8d, 0x0b1dcd4b, 0x48d66bcc, 0xcc8df19f, + 0x8f465718, 0xc43ac538, 0x87f163bf, 0x03aaf9ec, 0x40615f6b, + 0x12f92f94, 0x51328913, 0xd5691340, 0x96a2b5c7, 0xddde27e7, + 0x9e158160, 0x1a4e1b33, 0x5985bdb4, 0x8cb63f72, 0xcf7d99f5, + 0x4b2603a6, 0x08eda521, 0x43913701, 0x005a9186, 0x84010bd5, + 0xc7caad52, 0x6f607e83, 0x2cabd804, 0xa8f04257, 0xeb3be4d0, + 0xa04776f0, 0xe38cd077, 0x67d74a24, 0x241ceca3, 0xf12f6e65, + 0xb2e4c8e2, 0x36bf52b1, 0x7574f436, 0x3e086616, 0x7dc3c091, + 0xf9985ac2, 0xba53fc45, 0x1caecae7, 0x5f656c60, 0xdb3ef633, + 0x98f550b4, 0xd389c294, 0x90426413, 0x1419fe40, 0x57d258c7, + 0x82e1da01, 0xc12a7c86, 0x4571e6d5, 0x06ba4052, 0x4dc6d272, + 0x0e0d74f5, 0x8a56eea6, 0xc99d4821, 0x61379bf0, 0x22fc3d77, + 0xa6a7a724, 0xe56c01a3, 0xae109383, 0xeddb3504, 0x6980af57, + 0x2a4b09d0, 0xff788b16, 0xbcb32d91, 0x38e8b7c2, 0x7b231145, + 0x305f8365, 0x739425e2, 0xf7cfbfb1, 0xb4041936, 0xe69c69c9, + 0xa557cf4e, 0x210c551d, 0x62c7f39a, 0x29bb61ba, 0x6a70c73d, + 0xee2b5d6e, 0xade0fbe9, 0x78d3792f, 0x3b18dfa8, 0xbf4345fb, + 0xfc88e37c, 0xb7f4715c, 0xf43fd7db, 0x70644d88, 0x33afeb0f, + 0x9b0538de, 0xd8ce9e59, 0x5c95040a, 0x1f5ea28d, 0x542230ad, + 0x17e9962a, 0x93b20c79, 0xd079aafe, 0x054a2838, 0x46818ebf, + 0xc2da14ec, 0x8111b26b, 0xca6d204b, 0x89a686cc, 0x0dfd1c9f, + 0x4e36ba18}, + {0x00000000, 0xe1b652ef, 0x836bd405, 0x62dd86ea, 0x06d7a80b, + 0xe761fae4, 0x85bc7c0e, 0x640a2ee1, 0x0cae5117, 0xed1803f8, + 0x8fc58512, 0x6e73d7fd, 0x0a79f91c, 0xebcfabf3, 0x89122d19, + 0x68a47ff6, 0x185ca32e, 0xf9eaf1c1, 0x9b37772b, 0x7a8125c4, + 0x1e8b0b25, 0xff3d59ca, 0x9de0df20, 0x7c568dcf, 0x14f2f239, + 0xf544a0d6, 0x9799263c, 0x762f74d3, 0x12255a32, 0xf39308dd, + 0x914e8e37, 0x70f8dcd8, 0x30b8465d, 0xd10e14b2, 0xb3d39258, + 0x5265c0b7, 0x366fee56, 0xd7d9bcb9, 0xb5043a53, 0x54b268bc, + 0x3c16174a, 0xdda045a5, 0xbf7dc34f, 0x5ecb91a0, 0x3ac1bf41, + 0xdb77edae, 0xb9aa6b44, 0x581c39ab, 0x28e4e573, 0xc952b79c, + 0xab8f3176, 0x4a396399, 0x2e334d78, 0xcf851f97, 0xad58997d, + 0x4ceecb92, 0x244ab464, 0xc5fce68b, 0xa7216061, 0x4697328e, + 0x229d1c6f, 0xc32b4e80, 0xa1f6c86a, 0x40409a85, 0x60708dba, + 0x81c6df55, 0xe31b59bf, 0x02ad0b50, 0x66a725b1, 0x8711775e, + 0xe5ccf1b4, 0x047aa35b, 0x6cdedcad, 0x8d688e42, 0xefb508a8, + 0x0e035a47, 0x6a0974a6, 0x8bbf2649, 0xe962a0a3, 0x08d4f24c, + 0x782c2e94, 0x999a7c7b, 0xfb47fa91, 0x1af1a87e, 0x7efb869f, + 0x9f4dd470, 0xfd90529a, 0x1c260075, 0x74827f83, 0x95342d6c, + 0xf7e9ab86, 0x165ff969, 0x7255d788, 0x93e38567, 0xf13e038d, + 0x10885162, 0x50c8cbe7, 0xb17e9908, 0xd3a31fe2, 0x32154d0d, + 0x561f63ec, 0xb7a93103, 0xd574b7e9, 0x34c2e506, 0x5c669af0, + 0xbdd0c81f, 0xdf0d4ef5, 0x3ebb1c1a, 0x5ab132fb, 0xbb076014, + 0xd9dae6fe, 0x386cb411, 0x489468c9, 0xa9223a26, 0xcbffbccc, + 0x2a49ee23, 0x4e43c0c2, 0xaff5922d, 0xcd2814c7, 0x2c9e4628, + 0x443a39de, 0xa58c6b31, 0xc751eddb, 0x26e7bf34, 0x42ed91d5, + 0xa35bc33a, 0xc18645d0, 0x2030173f, 0x81e66bae, 0x60503941, + 0x028dbfab, 0xe33bed44, 0x8731c3a5, 0x6687914a, 0x045a17a0, + 0xe5ec454f, 0x8d483ab9, 0x6cfe6856, 0x0e23eebc, 0xef95bc53, + 0x8b9f92b2, 0x6a29c05d, 0x08f446b7, 0xe9421458, 0x99bac880, + 0x780c9a6f, 0x1ad11c85, 0xfb674e6a, 0x9f6d608b, 0x7edb3264, + 0x1c06b48e, 0xfdb0e661, 0x95149997, 0x74a2cb78, 0x167f4d92, + 0xf7c91f7d, 0x93c3319c, 0x72756373, 0x10a8e599, 0xf11eb776, + 0xb15e2df3, 0x50e87f1c, 0x3235f9f6, 0xd383ab19, 0xb78985f8, + 0x563fd717, 0x34e251fd, 0xd5540312, 0xbdf07ce4, 0x5c462e0b, + 0x3e9ba8e1, 0xdf2dfa0e, 0xbb27d4ef, 0x5a918600, 0x384c00ea, + 0xd9fa5205, 0xa9028edd, 0x48b4dc32, 0x2a695ad8, 0xcbdf0837, + 0xafd526d6, 0x4e637439, 0x2cbef2d3, 0xcd08a03c, 0xa5acdfca, + 0x441a8d25, 0x26c70bcf, 0xc7715920, 0xa37b77c1, 0x42cd252e, + 0x2010a3c4, 0xc1a6f12b, 0xe196e614, 0x0020b4fb, 0x62fd3211, + 0x834b60fe, 0xe7414e1f, 0x06f71cf0, 0x642a9a1a, 0x859cc8f5, + 0xed38b703, 0x0c8ee5ec, 0x6e536306, 0x8fe531e9, 0xebef1f08, + 0x0a594de7, 0x6884cb0d, 0x893299e2, 0xf9ca453a, 0x187c17d5, + 0x7aa1913f, 0x9b17c3d0, 0xff1ded31, 0x1eabbfde, 0x7c763934, + 0x9dc06bdb, 0xf564142d, 0x14d246c2, 0x760fc028, 0x97b992c7, + 0xf3b3bc26, 0x1205eec9, 0x70d86823, 0x916e3acc, 0xd12ea049, + 0x3098f2a6, 0x5245744c, 0xb3f326a3, 0xd7f90842, 0x364f5aad, + 0x5492dc47, 0xb5248ea8, 0xdd80f15e, 0x3c36a3b1, 0x5eeb255b, + 0xbf5d77b4, 0xdb575955, 0x3ae10bba, 0x583c8d50, 0xb98adfbf, + 0xc9720367, 0x28c45188, 0x4a19d762, 0xabaf858d, 0xcfa5ab6c, + 0x2e13f983, 0x4cce7f69, 0xad782d86, 0xc5dc5270, 0x246a009f, + 0x46b78675, 0xa701d49a, 0xc30bfa7b, 0x22bda894, 0x40602e7e, + 0xa1d67c91}, + {0x00000000, 0x5880e2d7, 0xf106b474, 0xa98656a3, 0xe20d68e9, + 0xba8d8a3e, 0x130bdc9d, 0x4b8b3e4a, 0x851da109, 0xdd9d43de, + 0x741b157d, 0x2c9bf7aa, 0x6710c9e0, 0x3f902b37, 0x96167d94, + 0xce969f43, 0x0a3b4213, 0x52bba0c4, 0xfb3df667, 0xa3bd14b0, + 0xe8362afa, 0xb0b6c82d, 0x19309e8e, 0x41b07c59, 0x8f26e31a, + 0xd7a601cd, 0x7e20576e, 0x26a0b5b9, 0x6d2b8bf3, 0x35ab6924, + 0x9c2d3f87, 0xc4addd50, 0x14768426, 0x4cf666f1, 0xe5703052, + 0xbdf0d285, 0xf67beccf, 0xaefb0e18, 0x077d58bb, 0x5ffdba6c, + 0x916b252f, 0xc9ebc7f8, 0x606d915b, 0x38ed738c, 0x73664dc6, + 0x2be6af11, 0x8260f9b2, 0xdae01b65, 0x1e4dc635, 0x46cd24e2, + 0xef4b7241, 0xb7cb9096, 0xfc40aedc, 0xa4c04c0b, 0x0d461aa8, + 0x55c6f87f, 0x9b50673c, 0xc3d085eb, 0x6a56d348, 0x32d6319f, + 0x795d0fd5, 0x21dded02, 0x885bbba1, 0xd0db5976, 0x28ec084d, + 0x706cea9a, 0xd9eabc39, 0x816a5eee, 0xcae160a4, 0x92618273, + 0x3be7d4d0, 0x63673607, 0xadf1a944, 0xf5714b93, 0x5cf71d30, + 0x0477ffe7, 0x4ffcc1ad, 0x177c237a, 0xbefa75d9, 0xe67a970e, + 0x22d74a5e, 0x7a57a889, 0xd3d1fe2a, 0x8b511cfd, 0xc0da22b7, + 0x985ac060, 0x31dc96c3, 0x695c7414, 0xa7caeb57, 0xff4a0980, + 0x56cc5f23, 0x0e4cbdf4, 0x45c783be, 0x1d476169, 0xb4c137ca, + 0xec41d51d, 0x3c9a8c6b, 0x641a6ebc, 0xcd9c381f, 0x951cdac8, + 0xde97e482, 0x86170655, 0x2f9150f6, 0x7711b221, 0xb9872d62, + 0xe107cfb5, 0x48819916, 0x10017bc1, 0x5b8a458b, 0x030aa75c, + 0xaa8cf1ff, 0xf20c1328, 0x36a1ce78, 0x6e212caf, 0xc7a77a0c, + 0x9f2798db, 0xd4aca691, 0x8c2c4446, 0x25aa12e5, 0x7d2af032, + 0xb3bc6f71, 0xeb3c8da6, 0x42badb05, 0x1a3a39d2, 0x51b10798, + 0x0931e54f, 0xa0b7b3ec, 0xf837513b, 0x50d8119a, 0x0858f34d, + 0xa1dea5ee, 0xf95e4739, 0xb2d57973, 0xea559ba4, 0x43d3cd07, + 0x1b532fd0, 0xd5c5b093, 0x8d455244, 0x24c304e7, 0x7c43e630, + 0x37c8d87a, 0x6f483aad, 0xc6ce6c0e, 0x9e4e8ed9, 0x5ae35389, + 0x0263b15e, 0xabe5e7fd, 0xf365052a, 0xb8ee3b60, 0xe06ed9b7, + 0x49e88f14, 0x11686dc3, 0xdffef280, 0x877e1057, 0x2ef846f4, + 0x7678a423, 0x3df39a69, 0x657378be, 0xccf52e1d, 0x9475ccca, + 0x44ae95bc, 0x1c2e776b, 0xb5a821c8, 0xed28c31f, 0xa6a3fd55, + 0xfe231f82, 0x57a54921, 0x0f25abf6, 0xc1b334b5, 0x9933d662, + 0x30b580c1, 0x68356216, 0x23be5c5c, 0x7b3ebe8b, 0xd2b8e828, + 0x8a380aff, 0x4e95d7af, 0x16153578, 0xbf9363db, 0xe713810c, + 0xac98bf46, 0xf4185d91, 0x5d9e0b32, 0x051ee9e5, 0xcb8876a6, + 0x93089471, 0x3a8ec2d2, 0x620e2005, 0x29851e4f, 0x7105fc98, + 0xd883aa3b, 0x800348ec, 0x783419d7, 0x20b4fb00, 0x8932ada3, + 0xd1b24f74, 0x9a39713e, 0xc2b993e9, 0x6b3fc54a, 0x33bf279d, + 0xfd29b8de, 0xa5a95a09, 0x0c2f0caa, 0x54afee7d, 0x1f24d037, + 0x47a432e0, 0xee226443, 0xb6a28694, 0x720f5bc4, 0x2a8fb913, + 0x8309efb0, 0xdb890d67, 0x9002332d, 0xc882d1fa, 0x61048759, + 0x3984658e, 0xf712facd, 0xaf92181a, 0x06144eb9, 0x5e94ac6e, + 0x151f9224, 0x4d9f70f3, 0xe4192650, 0xbc99c487, 0x6c429df1, + 0x34c27f26, 0x9d442985, 0xc5c4cb52, 0x8e4ff518, 0xd6cf17cf, + 0x7f49416c, 0x27c9a3bb, 0xe95f3cf8, 0xb1dfde2f, 0x1859888c, + 0x40d96a5b, 0x0b525411, 0x53d2b6c6, 0xfa54e065, 0xa2d402b2, + 0x6679dfe2, 0x3ef93d35, 0x977f6b96, 0xcfff8941, 0x8474b70b, + 0xdcf455dc, 0x7572037f, 0x2df2e1a8, 0xe3647eeb, 0xbbe49c3c, + 0x1262ca9f, 0x4ae22848, 0x01691602, 0x59e9f4d5, 0xf06fa276, + 0xa8ef40a1}, + {0x00000000, 0x463b6765, 0x8c76ceca, 0xca4da9af, 0x59ebed4e, + 0x1fd08a2b, 0xd59d2384, 0x93a644e1, 0xb2d6db9d, 0xf4edbcf8, + 0x3ea01557, 0x789b7232, 0xeb3d36d3, 0xad0651b6, 0x674bf819, + 0x21709f7c, 0x25abc6e0, 0x6390a185, 0xa9dd082a, 0xefe66f4f, + 0x7c402bae, 0x3a7b4ccb, 0xf036e564, 0xb60d8201, 0x977d1d7d, + 0xd1467a18, 0x1b0bd3b7, 0x5d30b4d2, 0xce96f033, 0x88ad9756, + 0x42e03ef9, 0x04db599c, 0x0b50fc1a, 0x4d6b9b7f, 0x872632d0, + 0xc11d55b5, 0x52bb1154, 0x14807631, 0xdecddf9e, 0x98f6b8fb, + 0xb9862787, 0xffbd40e2, 0x35f0e94d, 0x73cb8e28, 0xe06dcac9, + 0xa656adac, 0x6c1b0403, 0x2a206366, 0x2efb3afa, 0x68c05d9f, + 0xa28df430, 0xe4b69355, 0x7710d7b4, 0x312bb0d1, 0xfb66197e, + 0xbd5d7e1b, 0x9c2de167, 0xda168602, 0x105b2fad, 0x566048c8, + 0xc5c60c29, 0x83fd6b4c, 0x49b0c2e3, 0x0f8ba586, 0x16a0f835, + 0x509b9f50, 0x9ad636ff, 0xdced519a, 0x4f4b157b, 0x0970721e, + 0xc33ddbb1, 0x8506bcd4, 0xa47623a8, 0xe24d44cd, 0x2800ed62, + 0x6e3b8a07, 0xfd9dcee6, 0xbba6a983, 0x71eb002c, 0x37d06749, + 0x330b3ed5, 0x753059b0, 0xbf7df01f, 0xf946977a, 0x6ae0d39b, + 0x2cdbb4fe, 0xe6961d51, 0xa0ad7a34, 0x81dde548, 0xc7e6822d, + 0x0dab2b82, 0x4b904ce7, 0xd8360806, 0x9e0d6f63, 0x5440c6cc, + 0x127ba1a9, 0x1df0042f, 0x5bcb634a, 0x9186cae5, 0xd7bdad80, + 0x441be961, 0x02208e04, 0xc86d27ab, 0x8e5640ce, 0xaf26dfb2, + 0xe91db8d7, 0x23501178, 0x656b761d, 0xf6cd32fc, 0xb0f65599, + 0x7abbfc36, 0x3c809b53, 0x385bc2cf, 0x7e60a5aa, 0xb42d0c05, + 0xf2166b60, 0x61b02f81, 0x278b48e4, 0xedc6e14b, 0xabfd862e, + 0x8a8d1952, 0xccb67e37, 0x06fbd798, 0x40c0b0fd, 0xd366f41c, + 0x955d9379, 0x5f103ad6, 0x192b5db3, 0x2c40f16b, 0x6a7b960e, + 0xa0363fa1, 0xe60d58c4, 0x75ab1c25, 0x33907b40, 0xf9ddd2ef, + 0xbfe6b58a, 0x9e962af6, 0xd8ad4d93, 0x12e0e43c, 0x54db8359, + 0xc77dc7b8, 0x8146a0dd, 0x4b0b0972, 0x0d306e17, 0x09eb378b, + 0x4fd050ee, 0x859df941, 0xc3a69e24, 0x5000dac5, 0x163bbda0, + 0xdc76140f, 0x9a4d736a, 0xbb3dec16, 0xfd068b73, 0x374b22dc, + 0x717045b9, 0xe2d60158, 0xa4ed663d, 0x6ea0cf92, 0x289ba8f7, + 0x27100d71, 0x612b6a14, 0xab66c3bb, 0xed5da4de, 0x7efbe03f, + 0x38c0875a, 0xf28d2ef5, 0xb4b64990, 0x95c6d6ec, 0xd3fdb189, + 0x19b01826, 0x5f8b7f43, 0xcc2d3ba2, 0x8a165cc7, 0x405bf568, + 0x0660920d, 0x02bbcb91, 0x4480acf4, 0x8ecd055b, 0xc8f6623e, + 0x5b5026df, 0x1d6b41ba, 0xd726e815, 0x911d8f70, 0xb06d100c, + 0xf6567769, 0x3c1bdec6, 0x7a20b9a3, 0xe986fd42, 0xafbd9a27, + 0x65f03388, 0x23cb54ed, 0x3ae0095e, 0x7cdb6e3b, 0xb696c794, + 0xf0ada0f1, 0x630be410, 0x25308375, 0xef7d2ada, 0xa9464dbf, + 0x8836d2c3, 0xce0db5a6, 0x04401c09, 0x427b7b6c, 0xd1dd3f8d, + 0x97e658e8, 0x5dabf147, 0x1b909622, 0x1f4bcfbe, 0x5970a8db, + 0x933d0174, 0xd5066611, 0x46a022f0, 0x009b4595, 0xcad6ec3a, + 0x8ced8b5f, 0xad9d1423, 0xeba67346, 0x21ebdae9, 0x67d0bd8c, + 0xf476f96d, 0xb24d9e08, 0x780037a7, 0x3e3b50c2, 0x31b0f544, + 0x778b9221, 0xbdc63b8e, 0xfbfd5ceb, 0x685b180a, 0x2e607f6f, + 0xe42dd6c0, 0xa216b1a5, 0x83662ed9, 0xc55d49bc, 0x0f10e013, + 0x492b8776, 0xda8dc397, 0x9cb6a4f2, 0x56fb0d5d, 0x10c06a38, + 0x141b33a4, 0x522054c1, 0x986dfd6e, 0xde569a0b, 0x4df0deea, + 0x0bcbb98f, 0xc1861020, 0x87bd7745, 0xa6cde839, 0xe0f68f5c, + 0x2abb26f3, 0x6c804196, 0xff260577, 0xb91d6212, 0x7350cbbd, + 0x356bacd8}}; + +#endif + +#endif + +#if N == 6 + +#if W == 8 + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x3db1ecdc, 0x7b63d9b8, 0x46d23564, 0xf6c7b370, + 0xcb765fac, 0x8da46ac8, 0xb0158614, 0x36fe60a1, 0x0b4f8c7d, + 0x4d9db919, 0x702c55c5, 0xc039d3d1, 0xfd883f0d, 0xbb5a0a69, + 0x86ebe6b5, 0x6dfcc142, 0x504d2d9e, 0x169f18fa, 0x2b2ef426, + 0x9b3b7232, 0xa68a9eee, 0xe058ab8a, 0xdde94756, 0x5b02a1e3, + 0x66b34d3f, 0x2061785b, 0x1dd09487, 0xadc51293, 0x9074fe4f, + 0xd6a6cb2b, 0xeb1727f7, 0xdbf98284, 0xe6486e58, 0xa09a5b3c, + 0x9d2bb7e0, 0x2d3e31f4, 0x108fdd28, 0x565de84c, 0x6bec0490, + 0xed07e225, 0xd0b60ef9, 0x96643b9d, 0xabd5d741, 0x1bc05155, + 0x2671bd89, 0x60a388ed, 0x5d126431, 0xb60543c6, 0x8bb4af1a, + 0xcd669a7e, 0xf0d776a2, 0x40c2f0b6, 0x7d731c6a, 0x3ba1290e, + 0x0610c5d2, 0x80fb2367, 0xbd4acfbb, 0xfb98fadf, 0xc6291603, + 0x763c9017, 0x4b8d7ccb, 0x0d5f49af, 0x30eea573, 0x6c820349, + 0x5133ef95, 0x17e1daf1, 0x2a50362d, 0x9a45b039, 0xa7f45ce5, + 0xe1266981, 0xdc97855d, 0x5a7c63e8, 0x67cd8f34, 0x211fba50, + 0x1cae568c, 0xacbbd098, 0x910a3c44, 0xd7d80920, 0xea69e5fc, + 0x017ec20b, 0x3ccf2ed7, 0x7a1d1bb3, 0x47acf76f, 0xf7b9717b, + 0xca089da7, 0x8cdaa8c3, 0xb16b441f, 0x3780a2aa, 0x0a314e76, + 0x4ce37b12, 0x715297ce, 0xc14711da, 0xfcf6fd06, 0xba24c862, + 0x879524be, 0xb77b81cd, 0x8aca6d11, 0xcc185875, 0xf1a9b4a9, + 0x41bc32bd, 0x7c0dde61, 0x3adfeb05, 0x076e07d9, 0x8185e16c, + 0xbc340db0, 0xfae638d4, 0xc757d408, 0x7742521c, 0x4af3bec0, + 0x0c218ba4, 0x31906778, 0xda87408f, 0xe736ac53, 0xa1e49937, + 0x9c5575eb, 0x2c40f3ff, 0x11f11f23, 0x57232a47, 0x6a92c69b, + 0xec79202e, 0xd1c8ccf2, 0x971af996, 0xaaab154a, 0x1abe935e, + 0x270f7f82, 0x61dd4ae6, 0x5c6ca63a, 0xd9040692, 0xe4b5ea4e, + 0xa267df2a, 0x9fd633f6, 0x2fc3b5e2, 0x1272593e, 0x54a06c5a, + 0x69118086, 0xeffa6633, 0xd24b8aef, 0x9499bf8b, 0xa9285357, + 0x193dd543, 0x248c399f, 0x625e0cfb, 0x5fefe027, 0xb4f8c7d0, + 0x89492b0c, 0xcf9b1e68, 0xf22af2b4, 0x423f74a0, 0x7f8e987c, + 0x395cad18, 0x04ed41c4, 0x8206a771, 0xbfb74bad, 0xf9657ec9, + 0xc4d49215, 0x74c11401, 0x4970f8dd, 0x0fa2cdb9, 0x32132165, + 0x02fd8416, 0x3f4c68ca, 0x799e5dae, 0x442fb172, 0xf43a3766, + 0xc98bdbba, 0x8f59eede, 0xb2e80202, 0x3403e4b7, 0x09b2086b, + 0x4f603d0f, 0x72d1d1d3, 0xc2c457c7, 0xff75bb1b, 0xb9a78e7f, + 0x841662a3, 0x6f014554, 0x52b0a988, 0x14629cec, 0x29d37030, + 0x99c6f624, 0xa4771af8, 0xe2a52f9c, 0xdf14c340, 0x59ff25f5, + 0x644ec929, 0x229cfc4d, 0x1f2d1091, 0xaf389685, 0x92897a59, + 0xd45b4f3d, 0xe9eaa3e1, 0xb58605db, 0x8837e907, 0xcee5dc63, + 0xf35430bf, 0x4341b6ab, 0x7ef05a77, 0x38226f13, 0x059383cf, + 0x8378657a, 0xbec989a6, 0xf81bbcc2, 0xc5aa501e, 0x75bfd60a, + 0x480e3ad6, 0x0edc0fb2, 0x336de36e, 0xd87ac499, 0xe5cb2845, + 0xa3191d21, 0x9ea8f1fd, 0x2ebd77e9, 0x130c9b35, 0x55deae51, + 0x686f428d, 0xee84a438, 0xd33548e4, 0x95e77d80, 0xa856915c, + 0x18431748, 0x25f2fb94, 0x6320cef0, 0x5e91222c, 0x6e7f875f, + 0x53ce6b83, 0x151c5ee7, 0x28adb23b, 0x98b8342f, 0xa509d8f3, + 0xe3dbed97, 0xde6a014b, 0x5881e7fe, 0x65300b22, 0x23e23e46, + 0x1e53d29a, 0xae46548e, 0x93f7b852, 0xd5258d36, 0xe89461ea, + 0x0383461d, 0x3e32aac1, 0x78e09fa5, 0x45517379, 0xf544f56d, + 0xc8f519b1, 0x8e272cd5, 0xb396c009, 0x357d26bc, 0x08ccca60, + 0x4e1eff04, 0x73af13d8, 0xc3ba95cc, 0xfe0b7910, 0xb8d94c74, + 0x8568a0a8}, + {0x00000000, 0x69790b65, 0xd2f216ca, 0xbb8b1daf, 0x7e952bd5, + 0x17ec20b0, 0xac673d1f, 0xc51e367a, 0xfd2a57aa, 0x94535ccf, + 0x2fd84160, 0x46a14a05, 0x83bf7c7f, 0xeac6771a, 0x514d6ab5, + 0x383461d0, 0x2125a915, 0x485ca270, 0xf3d7bfdf, 0x9aaeb4ba, + 0x5fb082c0, 0x36c989a5, 0x8d42940a, 0xe43b9f6f, 0xdc0ffebf, + 0xb576f5da, 0x0efde875, 0x6784e310, 0xa29ad56a, 0xcbe3de0f, + 0x7068c3a0, 0x1911c8c5, 0x424b522a, 0x2b32594f, 0x90b944e0, + 0xf9c04f85, 0x3cde79ff, 0x55a7729a, 0xee2c6f35, 0x87556450, + 0xbf610580, 0xd6180ee5, 0x6d93134a, 0x04ea182f, 0xc1f42e55, + 0xa88d2530, 0x1306389f, 0x7a7f33fa, 0x636efb3f, 0x0a17f05a, + 0xb19cedf5, 0xd8e5e690, 0x1dfbd0ea, 0x7482db8f, 0xcf09c620, + 0xa670cd45, 0x9e44ac95, 0xf73da7f0, 0x4cb6ba5f, 0x25cfb13a, + 0xe0d18740, 0x89a88c25, 0x3223918a, 0x5b5a9aef, 0x8496a454, + 0xedefaf31, 0x5664b29e, 0x3f1db9fb, 0xfa038f81, 0x937a84e4, + 0x28f1994b, 0x4188922e, 0x79bcf3fe, 0x10c5f89b, 0xab4ee534, + 0xc237ee51, 0x0729d82b, 0x6e50d34e, 0xd5dbcee1, 0xbca2c584, + 0xa5b30d41, 0xccca0624, 0x77411b8b, 0x1e3810ee, 0xdb262694, + 0xb25f2df1, 0x09d4305e, 0x60ad3b3b, 0x58995aeb, 0x31e0518e, + 0x8a6b4c21, 0xe3124744, 0x260c713e, 0x4f757a5b, 0xf4fe67f4, + 0x9d876c91, 0xc6ddf67e, 0xafa4fd1b, 0x142fe0b4, 0x7d56ebd1, + 0xb848ddab, 0xd131d6ce, 0x6abacb61, 0x03c3c004, 0x3bf7a1d4, + 0x528eaab1, 0xe905b71e, 0x807cbc7b, 0x45628a01, 0x2c1b8164, + 0x97909ccb, 0xfee997ae, 0xe7f85f6b, 0x8e81540e, 0x350a49a1, + 0x5c7342c4, 0x996d74be, 0xf0147fdb, 0x4b9f6274, 0x22e66911, + 0x1ad208c1, 0x73ab03a4, 0xc8201e0b, 0xa159156e, 0x64472314, + 0x0d3e2871, 0xb6b535de, 0xdfcc3ebb, 0xd25c4ee9, 0xbb25458c, + 0x00ae5823, 0x69d75346, 0xacc9653c, 0xc5b06e59, 0x7e3b73f6, + 0x17427893, 0x2f761943, 0x460f1226, 0xfd840f89, 0x94fd04ec, + 0x51e33296, 0x389a39f3, 0x8311245c, 0xea682f39, 0xf379e7fc, + 0x9a00ec99, 0x218bf136, 0x48f2fa53, 0x8deccc29, 0xe495c74c, + 0x5f1edae3, 0x3667d186, 0x0e53b056, 0x672abb33, 0xdca1a69c, + 0xb5d8adf9, 0x70c69b83, 0x19bf90e6, 0xa2348d49, 0xcb4d862c, + 0x90171cc3, 0xf96e17a6, 0x42e50a09, 0x2b9c016c, 0xee823716, + 0x87fb3c73, 0x3c7021dc, 0x55092ab9, 0x6d3d4b69, 0x0444400c, + 0xbfcf5da3, 0xd6b656c6, 0x13a860bc, 0x7ad16bd9, 0xc15a7676, + 0xa8237d13, 0xb132b5d6, 0xd84bbeb3, 0x63c0a31c, 0x0ab9a879, + 0xcfa79e03, 0xa6de9566, 0x1d5588c9, 0x742c83ac, 0x4c18e27c, + 0x2561e919, 0x9eeaf4b6, 0xf793ffd3, 0x328dc9a9, 0x5bf4c2cc, + 0xe07fdf63, 0x8906d406, 0x56caeabd, 0x3fb3e1d8, 0x8438fc77, + 0xed41f712, 0x285fc168, 0x4126ca0d, 0xfaadd7a2, 0x93d4dcc7, + 0xabe0bd17, 0xc299b672, 0x7912abdd, 0x106ba0b8, 0xd57596c2, + 0xbc0c9da7, 0x07878008, 0x6efe8b6d, 0x77ef43a8, 0x1e9648cd, + 0xa51d5562, 0xcc645e07, 0x097a687d, 0x60036318, 0xdb887eb7, + 0xb2f175d2, 0x8ac51402, 0xe3bc1f67, 0x583702c8, 0x314e09ad, + 0xf4503fd7, 0x9d2934b2, 0x26a2291d, 0x4fdb2278, 0x1481b897, + 0x7df8b3f2, 0xc673ae5d, 0xaf0aa538, 0x6a149342, 0x036d9827, + 0xb8e68588, 0xd19f8eed, 0xe9abef3d, 0x80d2e458, 0x3b59f9f7, + 0x5220f292, 0x973ec4e8, 0xfe47cf8d, 0x45ccd222, 0x2cb5d947, + 0x35a41182, 0x5cdd1ae7, 0xe7560748, 0x8e2f0c2d, 0x4b313a57, + 0x22483132, 0x99c32c9d, 0xf0ba27f8, 0xc88e4628, 0xa1f74d4d, + 0x1a7c50e2, 0x73055b87, 0xb61b6dfd, 0xdf626698, 0x64e97b37, + 0x0d907052}, + {0x00000000, 0x7fc99b93, 0xff933726, 0x805aacb5, 0x2457680d, + 0x5b9ef39e, 0xdbc45f2b, 0xa40dc4b8, 0x48aed01a, 0x37674b89, + 0xb73de73c, 0xc8f47caf, 0x6cf9b817, 0x13302384, 0x936a8f31, + 0xeca314a2, 0x915da034, 0xee943ba7, 0x6ece9712, 0x11070c81, + 0xb50ac839, 0xcac353aa, 0x4a99ff1f, 0x3550648c, 0xd9f3702e, + 0xa63aebbd, 0x26604708, 0x59a9dc9b, 0xfda41823, 0x826d83b0, + 0x02372f05, 0x7dfeb496, 0xf9ca4629, 0x8603ddba, 0x0659710f, + 0x7990ea9c, 0xdd9d2e24, 0xa254b5b7, 0x220e1902, 0x5dc78291, + 0xb1649633, 0xcead0da0, 0x4ef7a115, 0x313e3a86, 0x9533fe3e, + 0xeafa65ad, 0x6aa0c918, 0x1569528b, 0x6897e61d, 0x175e7d8e, + 0x9704d13b, 0xe8cd4aa8, 0x4cc08e10, 0x33091583, 0xb353b936, + 0xcc9a22a5, 0x20393607, 0x5ff0ad94, 0xdfaa0121, 0xa0639ab2, + 0x046e5e0a, 0x7ba7c599, 0xfbfd692c, 0x8434f2bf, 0x28e58a13, + 0x572c1180, 0xd776bd35, 0xa8bf26a6, 0x0cb2e21e, 0x737b798d, + 0xf321d538, 0x8ce84eab, 0x604b5a09, 0x1f82c19a, 0x9fd86d2f, + 0xe011f6bc, 0x441c3204, 0x3bd5a997, 0xbb8f0522, 0xc4469eb1, + 0xb9b82a27, 0xc671b1b4, 0x462b1d01, 0x39e28692, 0x9def422a, + 0xe226d9b9, 0x627c750c, 0x1db5ee9f, 0xf116fa3d, 0x8edf61ae, + 0x0e85cd1b, 0x714c5688, 0xd5419230, 0xaa8809a3, 0x2ad2a516, + 0x551b3e85, 0xd12fcc3a, 0xaee657a9, 0x2ebcfb1c, 0x5175608f, + 0xf578a437, 0x8ab13fa4, 0x0aeb9311, 0x75220882, 0x99811c20, + 0xe64887b3, 0x66122b06, 0x19dbb095, 0xbdd6742d, 0xc21fefbe, + 0x4245430b, 0x3d8cd898, 0x40726c0e, 0x3fbbf79d, 0xbfe15b28, + 0xc028c0bb, 0x64250403, 0x1bec9f90, 0x9bb63325, 0xe47fa8b6, + 0x08dcbc14, 0x77152787, 0xf74f8b32, 0x888610a1, 0x2c8bd419, + 0x53424f8a, 0xd318e33f, 0xacd178ac, 0x51cb1426, 0x2e028fb5, + 0xae582300, 0xd191b893, 0x759c7c2b, 0x0a55e7b8, 0x8a0f4b0d, + 0xf5c6d09e, 0x1965c43c, 0x66ac5faf, 0xe6f6f31a, 0x993f6889, + 0x3d32ac31, 0x42fb37a2, 0xc2a19b17, 0xbd680084, 0xc096b412, + 0xbf5f2f81, 0x3f058334, 0x40cc18a7, 0xe4c1dc1f, 0x9b08478c, + 0x1b52eb39, 0x649b70aa, 0x88386408, 0xf7f1ff9b, 0x77ab532e, + 0x0862c8bd, 0xac6f0c05, 0xd3a69796, 0x53fc3b23, 0x2c35a0b0, + 0xa801520f, 0xd7c8c99c, 0x57926529, 0x285bfeba, 0x8c563a02, + 0xf39fa191, 0x73c50d24, 0x0c0c96b7, 0xe0af8215, 0x9f661986, + 0x1f3cb533, 0x60f52ea0, 0xc4f8ea18, 0xbb31718b, 0x3b6bdd3e, + 0x44a246ad, 0x395cf23b, 0x469569a8, 0xc6cfc51d, 0xb9065e8e, + 0x1d0b9a36, 0x62c201a5, 0xe298ad10, 0x9d513683, 0x71f22221, + 0x0e3bb9b2, 0x8e611507, 0xf1a88e94, 0x55a54a2c, 0x2a6cd1bf, + 0xaa367d0a, 0xd5ffe699, 0x792e9e35, 0x06e705a6, 0x86bda913, + 0xf9743280, 0x5d79f638, 0x22b06dab, 0xa2eac11e, 0xdd235a8d, + 0x31804e2f, 0x4e49d5bc, 0xce137909, 0xb1dae29a, 0x15d72622, + 0x6a1ebdb1, 0xea441104, 0x958d8a97, 0xe8733e01, 0x97baa592, + 0x17e00927, 0x682992b4, 0xcc24560c, 0xb3edcd9f, 0x33b7612a, + 0x4c7efab9, 0xa0ddee1b, 0xdf147588, 0x5f4ed93d, 0x208742ae, + 0x848a8616, 0xfb431d85, 0x7b19b130, 0x04d02aa3, 0x80e4d81c, + 0xff2d438f, 0x7f77ef3a, 0x00be74a9, 0xa4b3b011, 0xdb7a2b82, + 0x5b208737, 0x24e91ca4, 0xc84a0806, 0xb7839395, 0x37d93f20, + 0x4810a4b3, 0xec1d600b, 0x93d4fb98, 0x138e572d, 0x6c47ccbe, + 0x11b97828, 0x6e70e3bb, 0xee2a4f0e, 0x91e3d49d, 0x35ee1025, + 0x4a278bb6, 0xca7d2703, 0xb5b4bc90, 0x5917a832, 0x26de33a1, + 0xa6849f14, 0xd94d0487, 0x7d40c03f, 0x02895bac, 0x82d3f719, + 0xfd1a6c8a}, + {0x00000000, 0xa396284c, 0x9c5d56d9, 0x3fcb7e95, 0xe3cbabf3, + 0x405d83bf, 0x7f96fd2a, 0xdc00d566, 0x1ce651a7, 0xbf7079eb, + 0x80bb077e, 0x232d2f32, 0xff2dfa54, 0x5cbbd218, 0x6370ac8d, + 0xc0e684c1, 0x39cca34e, 0x9a5a8b02, 0xa591f597, 0x0607dddb, + 0xda0708bd, 0x799120f1, 0x465a5e64, 0xe5cc7628, 0x252af2e9, + 0x86bcdaa5, 0xb977a430, 0x1ae18c7c, 0xc6e1591a, 0x65777156, + 0x5abc0fc3, 0xf92a278f, 0x7399469c, 0xd00f6ed0, 0xefc41045, + 0x4c523809, 0x9052ed6f, 0x33c4c523, 0x0c0fbbb6, 0xaf9993fa, + 0x6f7f173b, 0xcce93f77, 0xf32241e2, 0x50b469ae, 0x8cb4bcc8, + 0x2f229484, 0x10e9ea11, 0xb37fc25d, 0x4a55e5d2, 0xe9c3cd9e, + 0xd608b30b, 0x759e9b47, 0xa99e4e21, 0x0a08666d, 0x35c318f8, + 0x965530b4, 0x56b3b475, 0xf5259c39, 0xcaeee2ac, 0x6978cae0, + 0xb5781f86, 0x16ee37ca, 0x2925495f, 0x8ab36113, 0xe7328d38, + 0x44a4a574, 0x7b6fdbe1, 0xd8f9f3ad, 0x04f926cb, 0xa76f0e87, + 0x98a47012, 0x3b32585e, 0xfbd4dc9f, 0x5842f4d3, 0x67898a46, + 0xc41fa20a, 0x181f776c, 0xbb895f20, 0x844221b5, 0x27d409f9, + 0xdefe2e76, 0x7d68063a, 0x42a378af, 0xe13550e3, 0x3d358585, + 0x9ea3adc9, 0xa168d35c, 0x02fefb10, 0xc2187fd1, 0x618e579d, + 0x5e452908, 0xfdd30144, 0x21d3d422, 0x8245fc6e, 0xbd8e82fb, + 0x1e18aab7, 0x94abcba4, 0x373de3e8, 0x08f69d7d, 0xab60b531, + 0x77606057, 0xd4f6481b, 0xeb3d368e, 0x48ab1ec2, 0x884d9a03, + 0x2bdbb24f, 0x1410ccda, 0xb786e496, 0x6b8631f0, 0xc81019bc, + 0xf7db6729, 0x544d4f65, 0xad6768ea, 0x0ef140a6, 0x313a3e33, + 0x92ac167f, 0x4eacc319, 0xed3aeb55, 0xd2f195c0, 0x7167bd8c, + 0xb181394d, 0x12171101, 0x2ddc6f94, 0x8e4a47d8, 0x524a92be, + 0xf1dcbaf2, 0xce17c467, 0x6d81ec2b, 0x15141c31, 0xb682347d, + 0x89494ae8, 0x2adf62a4, 0xf6dfb7c2, 0x55499f8e, 0x6a82e11b, + 0xc914c957, 0x09f24d96, 0xaa6465da, 0x95af1b4f, 0x36393303, + 0xea39e665, 0x49afce29, 0x7664b0bc, 0xd5f298f0, 0x2cd8bf7f, + 0x8f4e9733, 0xb085e9a6, 0x1313c1ea, 0xcf13148c, 0x6c853cc0, + 0x534e4255, 0xf0d86a19, 0x303eeed8, 0x93a8c694, 0xac63b801, + 0x0ff5904d, 0xd3f5452b, 0x70636d67, 0x4fa813f2, 0xec3e3bbe, + 0x668d5aad, 0xc51b72e1, 0xfad00c74, 0x59462438, 0x8546f15e, + 0x26d0d912, 0x191ba787, 0xba8d8fcb, 0x7a6b0b0a, 0xd9fd2346, + 0xe6365dd3, 0x45a0759f, 0x99a0a0f9, 0x3a3688b5, 0x05fdf620, + 0xa66bde6c, 0x5f41f9e3, 0xfcd7d1af, 0xc31caf3a, 0x608a8776, + 0xbc8a5210, 0x1f1c7a5c, 0x20d704c9, 0x83412c85, 0x43a7a844, + 0xe0318008, 0xdffafe9d, 0x7c6cd6d1, 0xa06c03b7, 0x03fa2bfb, + 0x3c31556e, 0x9fa77d22, 0xf2269109, 0x51b0b945, 0x6e7bc7d0, + 0xcdedef9c, 0x11ed3afa, 0xb27b12b6, 0x8db06c23, 0x2e26446f, + 0xeec0c0ae, 0x4d56e8e2, 0x729d9677, 0xd10bbe3b, 0x0d0b6b5d, + 0xae9d4311, 0x91563d84, 0x32c015c8, 0xcbea3247, 0x687c1a0b, + 0x57b7649e, 0xf4214cd2, 0x282199b4, 0x8bb7b1f8, 0xb47ccf6d, + 0x17eae721, 0xd70c63e0, 0x749a4bac, 0x4b513539, 0xe8c71d75, + 0x34c7c813, 0x9751e05f, 0xa89a9eca, 0x0b0cb686, 0x81bfd795, + 0x2229ffd9, 0x1de2814c, 0xbe74a900, 0x62747c66, 0xc1e2542a, + 0xfe292abf, 0x5dbf02f3, 0x9d598632, 0x3ecfae7e, 0x0104d0eb, + 0xa292f8a7, 0x7e922dc1, 0xdd04058d, 0xe2cf7b18, 0x41595354, + 0xb87374db, 0x1be55c97, 0x242e2202, 0x87b80a4e, 0x5bb8df28, + 0xf82ef764, 0xc7e589f1, 0x6473a1bd, 0xa495257c, 0x07030d30, + 0x38c873a5, 0x9b5e5be9, 0x475e8e8f, 0xe4c8a6c3, 0xdb03d856, + 0x7895f01a}, + {0x00000000, 0x2a283862, 0x545070c4, 0x7e7848a6, 0xa8a0e188, + 0x8288d9ea, 0xfcf0914c, 0xd6d8a92e, 0x8a30c551, 0xa018fd33, + 0xde60b595, 0xf4488df7, 0x229024d9, 0x08b81cbb, 0x76c0541d, + 0x5ce86c7f, 0xcf108ce3, 0xe538b481, 0x9b40fc27, 0xb168c445, + 0x67b06d6b, 0x4d985509, 0x33e01daf, 0x19c825cd, 0x452049b2, + 0x6f0871d0, 0x11703976, 0x3b580114, 0xed80a83a, 0xc7a89058, + 0xb9d0d8fe, 0x93f8e09c, 0x45501f87, 0x6f7827e5, 0x11006f43, + 0x3b285721, 0xedf0fe0f, 0xc7d8c66d, 0xb9a08ecb, 0x9388b6a9, + 0xcf60dad6, 0xe548e2b4, 0x9b30aa12, 0xb1189270, 0x67c03b5e, + 0x4de8033c, 0x33904b9a, 0x19b873f8, 0x8a409364, 0xa068ab06, + 0xde10e3a0, 0xf438dbc2, 0x22e072ec, 0x08c84a8e, 0x76b00228, + 0x5c983a4a, 0x00705635, 0x2a586e57, 0x542026f1, 0x7e081e93, + 0xa8d0b7bd, 0x82f88fdf, 0xfc80c779, 0xd6a8ff1b, 0x8aa03f0e, + 0xa088076c, 0xdef04fca, 0xf4d877a8, 0x2200de86, 0x0828e6e4, + 0x7650ae42, 0x5c789620, 0x0090fa5f, 0x2ab8c23d, 0x54c08a9b, + 0x7ee8b2f9, 0xa8301bd7, 0x821823b5, 0xfc606b13, 0xd6485371, + 0x45b0b3ed, 0x6f988b8f, 0x11e0c329, 0x3bc8fb4b, 0xed105265, + 0xc7386a07, 0xb94022a1, 0x93681ac3, 0xcf8076bc, 0xe5a84ede, + 0x9bd00678, 0xb1f83e1a, 0x67209734, 0x4d08af56, 0x3370e7f0, + 0x1958df92, 0xcff02089, 0xe5d818eb, 0x9ba0504d, 0xb188682f, + 0x6750c101, 0x4d78f963, 0x3300b1c5, 0x192889a7, 0x45c0e5d8, + 0x6fe8ddba, 0x1190951c, 0x3bb8ad7e, 0xed600450, 0xc7483c32, + 0xb9307494, 0x93184cf6, 0x00e0ac6a, 0x2ac89408, 0x54b0dcae, + 0x7e98e4cc, 0xa8404de2, 0x82687580, 0xfc103d26, 0xd6380544, + 0x8ad0693b, 0xa0f85159, 0xde8019ff, 0xf4a8219d, 0x227088b3, + 0x0858b0d1, 0x7620f877, 0x5c08c015, 0xce31785d, 0xe419403f, + 0x9a610899, 0xb04930fb, 0x669199d5, 0x4cb9a1b7, 0x32c1e911, + 0x18e9d173, 0x4401bd0c, 0x6e29856e, 0x1051cdc8, 0x3a79f5aa, + 0xeca15c84, 0xc68964e6, 0xb8f12c40, 0x92d91422, 0x0121f4be, + 0x2b09ccdc, 0x5571847a, 0x7f59bc18, 0xa9811536, 0x83a92d54, + 0xfdd165f2, 0xd7f95d90, 0x8b1131ef, 0xa139098d, 0xdf41412b, + 0xf5697949, 0x23b1d067, 0x0999e805, 0x77e1a0a3, 0x5dc998c1, + 0x8b6167da, 0xa1495fb8, 0xdf31171e, 0xf5192f7c, 0x23c18652, + 0x09e9be30, 0x7791f696, 0x5db9cef4, 0x0151a28b, 0x2b799ae9, + 0x5501d24f, 0x7f29ea2d, 0xa9f14303, 0x83d97b61, 0xfda133c7, + 0xd7890ba5, 0x4471eb39, 0x6e59d35b, 0x10219bfd, 0x3a09a39f, + 0xecd10ab1, 0xc6f932d3, 0xb8817a75, 0x92a94217, 0xce412e68, + 0xe469160a, 0x9a115eac, 0xb03966ce, 0x66e1cfe0, 0x4cc9f782, + 0x32b1bf24, 0x18998746, 0x44914753, 0x6eb97f31, 0x10c13797, + 0x3ae90ff5, 0xec31a6db, 0xc6199eb9, 0xb861d61f, 0x9249ee7d, + 0xcea18202, 0xe489ba60, 0x9af1f2c6, 0xb0d9caa4, 0x6601638a, + 0x4c295be8, 0x3251134e, 0x18792b2c, 0x8b81cbb0, 0xa1a9f3d2, + 0xdfd1bb74, 0xf5f98316, 0x23212a38, 0x0909125a, 0x77715afc, + 0x5d59629e, 0x01b10ee1, 0x2b993683, 0x55e17e25, 0x7fc94647, + 0xa911ef69, 0x8339d70b, 0xfd419fad, 0xd769a7cf, 0x01c158d4, + 0x2be960b6, 0x55912810, 0x7fb91072, 0xa961b95c, 0x8349813e, + 0xfd31c998, 0xd719f1fa, 0x8bf19d85, 0xa1d9a5e7, 0xdfa1ed41, + 0xf589d523, 0x23517c0d, 0x0979446f, 0x77010cc9, 0x5d2934ab, + 0xced1d437, 0xe4f9ec55, 0x9a81a4f3, 0xb0a99c91, 0x667135bf, + 0x4c590ddd, 0x3221457b, 0x18097d19, 0x44e11166, 0x6ec92904, + 0x10b161a2, 0x3a9959c0, 0xec41f0ee, 0xc669c88c, 0xb811802a, + 0x9239b848}, + {0x00000000, 0x4713f6fb, 0x8e27edf6, 0xc9341b0d, 0xc73eddad, + 0x802d2b56, 0x4919305b, 0x0e0ac6a0, 0x550cbd1b, 0x121f4be0, + 0xdb2b50ed, 0x9c38a616, 0x923260b6, 0xd521964d, 0x1c158d40, + 0x5b067bbb, 0xaa197a36, 0xed0a8ccd, 0x243e97c0, 0x632d613b, + 0x6d27a79b, 0x2a345160, 0xe3004a6d, 0xa413bc96, 0xff15c72d, + 0xb80631d6, 0x71322adb, 0x3621dc20, 0x382b1a80, 0x7f38ec7b, + 0xb60cf776, 0xf11f018d, 0x8f43f22d, 0xc85004d6, 0x01641fdb, + 0x4677e920, 0x487d2f80, 0x0f6ed97b, 0xc65ac276, 0x8149348d, + 0xda4f4f36, 0x9d5cb9cd, 0x5468a2c0, 0x137b543b, 0x1d71929b, + 0x5a626460, 0x93567f6d, 0xd4458996, 0x255a881b, 0x62497ee0, + 0xab7d65ed, 0xec6e9316, 0xe26455b6, 0xa577a34d, 0x6c43b840, + 0x2b504ebb, 0x70563500, 0x3745c3fb, 0xfe71d8f6, 0xb9622e0d, + 0xb768e8ad, 0xf07b1e56, 0x394f055b, 0x7e5cf3a0, 0xc5f6e21b, + 0x82e514e0, 0x4bd10fed, 0x0cc2f916, 0x02c83fb6, 0x45dbc94d, + 0x8cefd240, 0xcbfc24bb, 0x90fa5f00, 0xd7e9a9fb, 0x1eddb2f6, + 0x59ce440d, 0x57c482ad, 0x10d77456, 0xd9e36f5b, 0x9ef099a0, + 0x6fef982d, 0x28fc6ed6, 0xe1c875db, 0xa6db8320, 0xa8d14580, + 0xefc2b37b, 0x26f6a876, 0x61e55e8d, 0x3ae32536, 0x7df0d3cd, + 0xb4c4c8c0, 0xf3d73e3b, 0xfdddf89b, 0xbace0e60, 0x73fa156d, + 0x34e9e396, 0x4ab51036, 0x0da6e6cd, 0xc492fdc0, 0x83810b3b, + 0x8d8bcd9b, 0xca983b60, 0x03ac206d, 0x44bfd696, 0x1fb9ad2d, + 0x58aa5bd6, 0x919e40db, 0xd68db620, 0xd8877080, 0x9f94867b, + 0x56a09d76, 0x11b36b8d, 0xe0ac6a00, 0xa7bf9cfb, 0x6e8b87f6, + 0x2998710d, 0x2792b7ad, 0x60814156, 0xa9b55a5b, 0xeea6aca0, + 0xb5a0d71b, 0xf2b321e0, 0x3b873aed, 0x7c94cc16, 0x729e0ab6, + 0x358dfc4d, 0xfcb9e740, 0xbbaa11bb, 0x509cc277, 0x178f348c, + 0xdebb2f81, 0x99a8d97a, 0x97a21fda, 0xd0b1e921, 0x1985f22c, + 0x5e9604d7, 0x05907f6c, 0x42838997, 0x8bb7929a, 0xcca46461, + 0xc2aea2c1, 0x85bd543a, 0x4c894f37, 0x0b9ab9cc, 0xfa85b841, + 0xbd964eba, 0x74a255b7, 0x33b1a34c, 0x3dbb65ec, 0x7aa89317, + 0xb39c881a, 0xf48f7ee1, 0xaf89055a, 0xe89af3a1, 0x21aee8ac, + 0x66bd1e57, 0x68b7d8f7, 0x2fa42e0c, 0xe6903501, 0xa183c3fa, + 0xdfdf305a, 0x98ccc6a1, 0x51f8ddac, 0x16eb2b57, 0x18e1edf7, + 0x5ff21b0c, 0x96c60001, 0xd1d5f6fa, 0x8ad38d41, 0xcdc07bba, + 0x04f460b7, 0x43e7964c, 0x4ded50ec, 0x0afea617, 0xc3cabd1a, + 0x84d94be1, 0x75c64a6c, 0x32d5bc97, 0xfbe1a79a, 0xbcf25161, + 0xb2f897c1, 0xf5eb613a, 0x3cdf7a37, 0x7bcc8ccc, 0x20caf777, + 0x67d9018c, 0xaeed1a81, 0xe9feec7a, 0xe7f42ada, 0xa0e7dc21, + 0x69d3c72c, 0x2ec031d7, 0x956a206c, 0xd279d697, 0x1b4dcd9a, + 0x5c5e3b61, 0x5254fdc1, 0x15470b3a, 0xdc731037, 0x9b60e6cc, + 0xc0669d77, 0x87756b8c, 0x4e417081, 0x0952867a, 0x075840da, + 0x404bb621, 0x897fad2c, 0xce6c5bd7, 0x3f735a5a, 0x7860aca1, + 0xb154b7ac, 0xf6474157, 0xf84d87f7, 0xbf5e710c, 0x766a6a01, + 0x31799cfa, 0x6a7fe741, 0x2d6c11ba, 0xe4580ab7, 0xa34bfc4c, + 0xad413aec, 0xea52cc17, 0x2366d71a, 0x647521e1, 0x1a29d241, + 0x5d3a24ba, 0x940e3fb7, 0xd31dc94c, 0xdd170fec, 0x9a04f917, + 0x5330e21a, 0x142314e1, 0x4f256f5a, 0x083699a1, 0xc10282ac, + 0x86117457, 0x881bb2f7, 0xcf08440c, 0x063c5f01, 0x412fa9fa, + 0xb030a877, 0xf7235e8c, 0x3e174581, 0x7904b37a, 0x770e75da, + 0x301d8321, 0xf929982c, 0xbe3a6ed7, 0xe53c156c, 0xa22fe397, + 0x6b1bf89a, 0x2c080e61, 0x2202c8c1, 0x65113e3a, 0xac252537, + 0xeb36d3cc}, + {0x00000000, 0xa13984ee, 0x99020f9d, 0x383b8b73, 0xe975197b, + 0x484c9d95, 0x707716e6, 0xd14e9208, 0x099b34b7, 0xa8a2b059, + 0x90993b2a, 0x31a0bfc4, 0xe0ee2dcc, 0x41d7a922, 0x79ec2251, + 0xd8d5a6bf, 0x1336696e, 0xb20fed80, 0x8a3466f3, 0x2b0de21d, + 0xfa437015, 0x5b7af4fb, 0x63417f88, 0xc278fb66, 0x1aad5dd9, + 0xbb94d937, 0x83af5244, 0x2296d6aa, 0xf3d844a2, 0x52e1c04c, + 0x6ada4b3f, 0xcbe3cfd1, 0x266cd2dc, 0x87555632, 0xbf6edd41, + 0x1e5759af, 0xcf19cba7, 0x6e204f49, 0x561bc43a, 0xf72240d4, + 0x2ff7e66b, 0x8ece6285, 0xb6f5e9f6, 0x17cc6d18, 0xc682ff10, + 0x67bb7bfe, 0x5f80f08d, 0xfeb97463, 0x355abbb2, 0x94633f5c, + 0xac58b42f, 0x0d6130c1, 0xdc2fa2c9, 0x7d162627, 0x452dad54, + 0xe41429ba, 0x3cc18f05, 0x9df80beb, 0xa5c38098, 0x04fa0476, + 0xd5b4967e, 0x748d1290, 0x4cb699e3, 0xed8f1d0d, 0x4cd9a5b8, + 0xede02156, 0xd5dbaa25, 0x74e22ecb, 0xa5acbcc3, 0x0495382d, + 0x3caeb35e, 0x9d9737b0, 0x4542910f, 0xe47b15e1, 0xdc409e92, + 0x7d791a7c, 0xac378874, 0x0d0e0c9a, 0x353587e9, 0x940c0307, + 0x5fefccd6, 0xfed64838, 0xc6edc34b, 0x67d447a5, 0xb69ad5ad, + 0x17a35143, 0x2f98da30, 0x8ea15ede, 0x5674f861, 0xf74d7c8f, + 0xcf76f7fc, 0x6e4f7312, 0xbf01e11a, 0x1e3865f4, 0x2603ee87, + 0x873a6a69, 0x6ab57764, 0xcb8cf38a, 0xf3b778f9, 0x528efc17, + 0x83c06e1f, 0x22f9eaf1, 0x1ac26182, 0xbbfbe56c, 0x632e43d3, + 0xc217c73d, 0xfa2c4c4e, 0x5b15c8a0, 0x8a5b5aa8, 0x2b62de46, + 0x13595535, 0xb260d1db, 0x79831e0a, 0xd8ba9ae4, 0xe0811197, + 0x41b89579, 0x90f60771, 0x31cf839f, 0x09f408ec, 0xa8cd8c02, + 0x70182abd, 0xd121ae53, 0xe91a2520, 0x4823a1ce, 0x996d33c6, + 0x3854b728, 0x006f3c5b, 0xa156b8b5, 0x99b34b70, 0x388acf9e, + 0x00b144ed, 0xa188c003, 0x70c6520b, 0xd1ffd6e5, 0xe9c45d96, + 0x48fdd978, 0x90287fc7, 0x3111fb29, 0x092a705a, 0xa813f4b4, + 0x795d66bc, 0xd864e252, 0xe05f6921, 0x4166edcf, 0x8a85221e, + 0x2bbca6f0, 0x13872d83, 0xb2bea96d, 0x63f03b65, 0xc2c9bf8b, + 0xfaf234f8, 0x5bcbb016, 0x831e16a9, 0x22279247, 0x1a1c1934, + 0xbb259dda, 0x6a6b0fd2, 0xcb528b3c, 0xf369004f, 0x525084a1, + 0xbfdf99ac, 0x1ee61d42, 0x26dd9631, 0x87e412df, 0x56aa80d7, + 0xf7930439, 0xcfa88f4a, 0x6e910ba4, 0xb644ad1b, 0x177d29f5, + 0x2f46a286, 0x8e7f2668, 0x5f31b460, 0xfe08308e, 0xc633bbfd, + 0x670a3f13, 0xace9f0c2, 0x0dd0742c, 0x35ebff5f, 0x94d27bb1, + 0x459ce9b9, 0xe4a56d57, 0xdc9ee624, 0x7da762ca, 0xa572c475, + 0x044b409b, 0x3c70cbe8, 0x9d494f06, 0x4c07dd0e, 0xed3e59e0, + 0xd505d293, 0x743c567d, 0xd56aeec8, 0x74536a26, 0x4c68e155, + 0xed5165bb, 0x3c1ff7b3, 0x9d26735d, 0xa51df82e, 0x04247cc0, + 0xdcf1da7f, 0x7dc85e91, 0x45f3d5e2, 0xe4ca510c, 0x3584c304, + 0x94bd47ea, 0xac86cc99, 0x0dbf4877, 0xc65c87a6, 0x67650348, + 0x5f5e883b, 0xfe670cd5, 0x2f299edd, 0x8e101a33, 0xb62b9140, + 0x171215ae, 0xcfc7b311, 0x6efe37ff, 0x56c5bc8c, 0xf7fc3862, + 0x26b2aa6a, 0x878b2e84, 0xbfb0a5f7, 0x1e892119, 0xf3063c14, + 0x523fb8fa, 0x6a043389, 0xcb3db767, 0x1a73256f, 0xbb4aa181, + 0x83712af2, 0x2248ae1c, 0xfa9d08a3, 0x5ba48c4d, 0x639f073e, + 0xc2a683d0, 0x13e811d8, 0xb2d19536, 0x8aea1e45, 0x2bd39aab, + 0xe030557a, 0x4109d194, 0x79325ae7, 0xd80bde09, 0x09454c01, + 0xa87cc8ef, 0x9047439c, 0x317ec772, 0xe9ab61cd, 0x4892e523, + 0x70a96e50, 0xd190eabe, 0x00de78b6, 0xa1e7fc58, 0x99dc772b, + 0x38e5f3c5}, + {0x00000000, 0xe81790a1, 0x0b5e2703, 0xe349b7a2, 0x16bc4e06, + 0xfeabdea7, 0x1de26905, 0xf5f5f9a4, 0x2d789c0c, 0xc56f0cad, + 0x2626bb0f, 0xce312bae, 0x3bc4d20a, 0xd3d342ab, 0x309af509, + 0xd88d65a8, 0x5af13818, 0xb2e6a8b9, 0x51af1f1b, 0xb9b88fba, + 0x4c4d761e, 0xa45ae6bf, 0x4713511d, 0xaf04c1bc, 0x7789a414, + 0x9f9e34b5, 0x7cd78317, 0x94c013b6, 0x6135ea12, 0x89227ab3, + 0x6a6bcd11, 0x827c5db0, 0xb5e27030, 0x5df5e091, 0xbebc5733, + 0x56abc792, 0xa35e3e36, 0x4b49ae97, 0xa8001935, 0x40178994, + 0x989aec3c, 0x708d7c9d, 0x93c4cb3f, 0x7bd35b9e, 0x8e26a23a, + 0x6631329b, 0x85788539, 0x6d6f1598, 0xef134828, 0x0704d889, + 0xe44d6f2b, 0x0c5aff8a, 0xf9af062e, 0x11b8968f, 0xf2f1212d, + 0x1ae6b18c, 0xc26bd424, 0x2a7c4485, 0xc935f327, 0x21226386, + 0xd4d79a22, 0x3cc00a83, 0xdf89bd21, 0x379e2d80, 0xb0b5e621, + 0x58a27680, 0xbbebc122, 0x53fc5183, 0xa609a827, 0x4e1e3886, + 0xad578f24, 0x45401f85, 0x9dcd7a2d, 0x75daea8c, 0x96935d2e, + 0x7e84cd8f, 0x8b71342b, 0x6366a48a, 0x802f1328, 0x68388389, + 0xea44de39, 0x02534e98, 0xe11af93a, 0x090d699b, 0xfcf8903f, + 0x14ef009e, 0xf7a6b73c, 0x1fb1279d, 0xc73c4235, 0x2f2bd294, + 0xcc626536, 0x2475f597, 0xd1800c33, 0x39979c92, 0xdade2b30, + 0x32c9bb91, 0x05579611, 0xed4006b0, 0x0e09b112, 0xe61e21b3, + 0x13ebd817, 0xfbfc48b6, 0x18b5ff14, 0xf0a26fb5, 0x282f0a1d, + 0xc0389abc, 0x23712d1e, 0xcb66bdbf, 0x3e93441b, 0xd684d4ba, + 0x35cd6318, 0xdddaf3b9, 0x5fa6ae09, 0xb7b13ea8, 0x54f8890a, + 0xbcef19ab, 0x491ae00f, 0xa10d70ae, 0x4244c70c, 0xaa5357ad, + 0x72de3205, 0x9ac9a2a4, 0x79801506, 0x919785a7, 0x64627c03, + 0x8c75eca2, 0x6f3c5b00, 0x872bcba1, 0xba1aca03, 0x520d5aa2, + 0xb144ed00, 0x59537da1, 0xaca68405, 0x44b114a4, 0xa7f8a306, + 0x4fef33a7, 0x9762560f, 0x7f75c6ae, 0x9c3c710c, 0x742be1ad, + 0x81de1809, 0x69c988a8, 0x8a803f0a, 0x6297afab, 0xe0ebf21b, + 0x08fc62ba, 0xebb5d518, 0x03a245b9, 0xf657bc1d, 0x1e402cbc, + 0xfd099b1e, 0x151e0bbf, 0xcd936e17, 0x2584feb6, 0xc6cd4914, + 0x2edad9b5, 0xdb2f2011, 0x3338b0b0, 0xd0710712, 0x386697b3, + 0x0ff8ba33, 0xe7ef2a92, 0x04a69d30, 0xecb10d91, 0x1944f435, + 0xf1536494, 0x121ad336, 0xfa0d4397, 0x2280263f, 0xca97b69e, + 0x29de013c, 0xc1c9919d, 0x343c6839, 0xdc2bf898, 0x3f624f3a, + 0xd775df9b, 0x5509822b, 0xbd1e128a, 0x5e57a528, 0xb6403589, + 0x43b5cc2d, 0xaba25c8c, 0x48ebeb2e, 0xa0fc7b8f, 0x78711e27, + 0x90668e86, 0x732f3924, 0x9b38a985, 0x6ecd5021, 0x86dac080, + 0x65937722, 0x8d84e783, 0x0aaf2c22, 0xe2b8bc83, 0x01f10b21, + 0xe9e69b80, 0x1c136224, 0xf404f285, 0x174d4527, 0xff5ad586, + 0x27d7b02e, 0xcfc0208f, 0x2c89972d, 0xc49e078c, 0x316bfe28, + 0xd97c6e89, 0x3a35d92b, 0xd222498a, 0x505e143a, 0xb849849b, + 0x5b003339, 0xb317a398, 0x46e25a3c, 0xaef5ca9d, 0x4dbc7d3f, + 0xa5abed9e, 0x7d268836, 0x95311897, 0x7678af35, 0x9e6f3f94, + 0x6b9ac630, 0x838d5691, 0x60c4e133, 0x88d37192, 0xbf4d5c12, + 0x575accb3, 0xb4137b11, 0x5c04ebb0, 0xa9f11214, 0x41e682b5, + 0xa2af3517, 0x4ab8a5b6, 0x9235c01e, 0x7a2250bf, 0x996be71d, + 0x717c77bc, 0x84898e18, 0x6c9e1eb9, 0x8fd7a91b, 0x67c039ba, + 0xe5bc640a, 0x0dabf4ab, 0xeee24309, 0x06f5d3a8, 0xf3002a0c, + 0x1b17baad, 0xf85e0d0f, 0x10499dae, 0xc8c4f806, 0x20d368a7, + 0xc39adf05, 0x2b8d4fa4, 0xde78b600, 0x366f26a1, 0xd5269103, + 0x3d3101a2}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x0000000000000000, 0xa19017e800000000, 0x03275e0b00000000, + 0xa2b749e300000000, 0x064ebc1600000000, 0xa7deabfe00000000, + 0x0569e21d00000000, 0xa4f9f5f500000000, 0x0c9c782d00000000, + 0xad0c6fc500000000, 0x0fbb262600000000, 0xae2b31ce00000000, + 0x0ad2c43b00000000, 0xab42d3d300000000, 0x09f59a3000000000, + 0xa8658dd800000000, 0x1838f15a00000000, 0xb9a8e6b200000000, + 0x1b1faf5100000000, 0xba8fb8b900000000, 0x1e764d4c00000000, + 0xbfe65aa400000000, 0x1d51134700000000, 0xbcc104af00000000, + 0x14a4897700000000, 0xb5349e9f00000000, 0x1783d77c00000000, + 0xb613c09400000000, 0x12ea356100000000, 0xb37a228900000000, + 0x11cd6b6a00000000, 0xb05d7c8200000000, 0x3070e2b500000000, + 0x91e0f55d00000000, 0x3357bcbe00000000, 0x92c7ab5600000000, + 0x363e5ea300000000, 0x97ae494b00000000, 0x351900a800000000, + 0x9489174000000000, 0x3cec9a9800000000, 0x9d7c8d7000000000, + 0x3fcbc49300000000, 0x9e5bd37b00000000, 0x3aa2268e00000000, + 0x9b32316600000000, 0x3985788500000000, 0x98156f6d00000000, + 0x284813ef00000000, 0x89d8040700000000, 0x2b6f4de400000000, + 0x8aff5a0c00000000, 0x2e06aff900000000, 0x8f96b81100000000, + 0x2d21f1f200000000, 0x8cb1e61a00000000, 0x24d46bc200000000, + 0x85447c2a00000000, 0x27f335c900000000, 0x8663222100000000, + 0x229ad7d400000000, 0x830ac03c00000000, 0x21bd89df00000000, + 0x802d9e3700000000, 0x21e6b5b000000000, 0x8076a25800000000, + 0x22c1ebbb00000000, 0x8351fc5300000000, 0x27a809a600000000, + 0x86381e4e00000000, 0x248f57ad00000000, 0x851f404500000000, + 0x2d7acd9d00000000, 0x8ceada7500000000, 0x2e5d939600000000, + 0x8fcd847e00000000, 0x2b34718b00000000, 0x8aa4666300000000, + 0x28132f8000000000, 0x8983386800000000, 0x39de44ea00000000, + 0x984e530200000000, 0x3af91ae100000000, 0x9b690d0900000000, + 0x3f90f8fc00000000, 0x9e00ef1400000000, 0x3cb7a6f700000000, + 0x9d27b11f00000000, 0x35423cc700000000, 0x94d22b2f00000000, + 0x366562cc00000000, 0x97f5752400000000, 0x330c80d100000000, + 0x929c973900000000, 0x302bdeda00000000, 0x91bbc93200000000, + 0x1196570500000000, 0xb00640ed00000000, 0x12b1090e00000000, + 0xb3211ee600000000, 0x17d8eb1300000000, 0xb648fcfb00000000, + 0x14ffb51800000000, 0xb56fa2f000000000, 0x1d0a2f2800000000, + 0xbc9a38c000000000, 0x1e2d712300000000, 0xbfbd66cb00000000, + 0x1b44933e00000000, 0xbad484d600000000, 0x1863cd3500000000, + 0xb9f3dadd00000000, 0x09aea65f00000000, 0xa83eb1b700000000, + 0x0a89f85400000000, 0xab19efbc00000000, 0x0fe01a4900000000, + 0xae700da100000000, 0x0cc7444200000000, 0xad5753aa00000000, + 0x0532de7200000000, 0xa4a2c99a00000000, 0x0615807900000000, + 0xa785979100000000, 0x037c626400000000, 0xa2ec758c00000000, + 0x005b3c6f00000000, 0xa1cb2b8700000000, 0x03ca1aba00000000, + 0xa25a0d5200000000, 0x00ed44b100000000, 0xa17d535900000000, + 0x0584a6ac00000000, 0xa414b14400000000, 0x06a3f8a700000000, + 0xa733ef4f00000000, 0x0f56629700000000, 0xaec6757f00000000, + 0x0c713c9c00000000, 0xade12b7400000000, 0x0918de8100000000, + 0xa888c96900000000, 0x0a3f808a00000000, 0xabaf976200000000, + 0x1bf2ebe000000000, 0xba62fc0800000000, 0x18d5b5eb00000000, + 0xb945a20300000000, 0x1dbc57f600000000, 0xbc2c401e00000000, + 0x1e9b09fd00000000, 0xbf0b1e1500000000, 0x176e93cd00000000, + 0xb6fe842500000000, 0x1449cdc600000000, 0xb5d9da2e00000000, + 0x11202fdb00000000, 0xb0b0383300000000, 0x120771d000000000, + 0xb397663800000000, 0x33baf80f00000000, 0x922aefe700000000, + 0x309da60400000000, 0x910db1ec00000000, 0x35f4441900000000, + 0x946453f100000000, 0x36d31a1200000000, 0x97430dfa00000000, + 0x3f26802200000000, 0x9eb697ca00000000, 0x3c01de2900000000, + 0x9d91c9c100000000, 0x39683c3400000000, 0x98f82bdc00000000, + 0x3a4f623f00000000, 0x9bdf75d700000000, 0x2b82095500000000, + 0x8a121ebd00000000, 0x28a5575e00000000, 0x893540b600000000, + 0x2dccb54300000000, 0x8c5ca2ab00000000, 0x2eebeb4800000000, + 0x8f7bfca000000000, 0x271e717800000000, 0x868e669000000000, + 0x24392f7300000000, 0x85a9389b00000000, 0x2150cd6e00000000, + 0x80c0da8600000000, 0x2277936500000000, 0x83e7848d00000000, + 0x222caf0a00000000, 0x83bcb8e200000000, 0x210bf10100000000, + 0x809be6e900000000, 0x2462131c00000000, 0x85f204f400000000, + 0x27454d1700000000, 0x86d55aff00000000, 0x2eb0d72700000000, + 0x8f20c0cf00000000, 0x2d97892c00000000, 0x8c079ec400000000, + 0x28fe6b3100000000, 0x896e7cd900000000, 0x2bd9353a00000000, + 0x8a4922d200000000, 0x3a145e5000000000, 0x9b8449b800000000, + 0x3933005b00000000, 0x98a317b300000000, 0x3c5ae24600000000, + 0x9dcaf5ae00000000, 0x3f7dbc4d00000000, 0x9eedaba500000000, + 0x3688267d00000000, 0x9718319500000000, 0x35af787600000000, + 0x943f6f9e00000000, 0x30c69a6b00000000, 0x91568d8300000000, + 0x33e1c46000000000, 0x9271d38800000000, 0x125c4dbf00000000, + 0xb3cc5a5700000000, 0x117b13b400000000, 0xb0eb045c00000000, + 0x1412f1a900000000, 0xb582e64100000000, 0x1735afa200000000, + 0xb6a5b84a00000000, 0x1ec0359200000000, 0xbf50227a00000000, + 0x1de76b9900000000, 0xbc777c7100000000, 0x188e898400000000, + 0xb91e9e6c00000000, 0x1ba9d78f00000000, 0xba39c06700000000, + 0x0a64bce500000000, 0xabf4ab0d00000000, 0x0943e2ee00000000, + 0xa8d3f50600000000, 0x0c2a00f300000000, 0xadba171b00000000, + 0x0f0d5ef800000000, 0xae9d491000000000, 0x06f8c4c800000000, + 0xa768d32000000000, 0x05df9ac300000000, 0xa44f8d2b00000000, + 0x00b678de00000000, 0xa1266f3600000000, 0x039126d500000000, + 0xa201313d00000000}, + {0x0000000000000000, 0xee8439a100000000, 0x9d0f029900000000, + 0x738b3b3800000000, 0x7b1975e900000000, 0x959d4c4800000000, + 0xe616777000000000, 0x08924ed100000000, 0xb7349b0900000000, + 0x59b0a2a800000000, 0x2a3b999000000000, 0xc4bfa03100000000, + 0xcc2deee000000000, 0x22a9d74100000000, 0x5122ec7900000000, + 0xbfa6d5d800000000, 0x6e69361300000000, 0x80ed0fb200000000, + 0xf366348a00000000, 0x1de20d2b00000000, 0x157043fa00000000, + 0xfbf47a5b00000000, 0x887f416300000000, 0x66fb78c200000000, + 0xd95dad1a00000000, 0x37d994bb00000000, 0x4452af8300000000, + 0xaad6962200000000, 0xa244d8f300000000, 0x4cc0e15200000000, + 0x3f4bda6a00000000, 0xd1cfe3cb00000000, 0xdcd26c2600000000, + 0x3256558700000000, 0x41dd6ebf00000000, 0xaf59571e00000000, + 0xa7cb19cf00000000, 0x494f206e00000000, 0x3ac41b5600000000, + 0xd44022f700000000, 0x6be6f72f00000000, 0x8562ce8e00000000, + 0xf6e9f5b600000000, 0x186dcc1700000000, 0x10ff82c600000000, + 0xfe7bbb6700000000, 0x8df0805f00000000, 0x6374b9fe00000000, + 0xb2bb5a3500000000, 0x5c3f639400000000, 0x2fb458ac00000000, + 0xc130610d00000000, 0xc9a22fdc00000000, 0x2726167d00000000, + 0x54ad2d4500000000, 0xba2914e400000000, 0x058fc13c00000000, + 0xeb0bf89d00000000, 0x9880c3a500000000, 0x7604fa0400000000, + 0x7e96b4d500000000, 0x90128d7400000000, 0xe399b64c00000000, + 0x0d1d8fed00000000, 0xb8a5d94c00000000, 0x5621e0ed00000000, + 0x25aadbd500000000, 0xcb2ee27400000000, 0xc3bcaca500000000, + 0x2d38950400000000, 0x5eb3ae3c00000000, 0xb037979d00000000, + 0x0f91424500000000, 0xe1157be400000000, 0x929e40dc00000000, + 0x7c1a797d00000000, 0x748837ac00000000, 0x9a0c0e0d00000000, + 0xe987353500000000, 0x07030c9400000000, 0xd6ccef5f00000000, + 0x3848d6fe00000000, 0x4bc3edc600000000, 0xa547d46700000000, + 0xadd59ab600000000, 0x4351a31700000000, 0x30da982f00000000, + 0xde5ea18e00000000, 0x61f8745600000000, 0x8f7c4df700000000, + 0xfcf776cf00000000, 0x12734f6e00000000, 0x1ae101bf00000000, + 0xf465381e00000000, 0x87ee032600000000, 0x696a3a8700000000, + 0x6477b56a00000000, 0x8af38ccb00000000, 0xf978b7f300000000, + 0x17fc8e5200000000, 0x1f6ec08300000000, 0xf1eaf92200000000, + 0x8261c21a00000000, 0x6ce5fbbb00000000, 0xd3432e6300000000, + 0x3dc717c200000000, 0x4e4c2cfa00000000, 0xa0c8155b00000000, + 0xa85a5b8a00000000, 0x46de622b00000000, 0x3555591300000000, + 0xdbd160b200000000, 0x0a1e837900000000, 0xe49abad800000000, + 0x971181e000000000, 0x7995b84100000000, 0x7107f69000000000, + 0x9f83cf3100000000, 0xec08f40900000000, 0x028ccda800000000, + 0xbd2a187000000000, 0x53ae21d100000000, 0x20251ae900000000, + 0xcea1234800000000, 0xc6336d9900000000, 0x28b7543800000000, + 0x5b3c6f0000000000, 0xb5b856a100000000, 0x704bb39900000000, + 0x9ecf8a3800000000, 0xed44b10000000000, 0x03c088a100000000, + 0x0b52c67000000000, 0xe5d6ffd100000000, 0x965dc4e900000000, + 0x78d9fd4800000000, 0xc77f289000000000, 0x29fb113100000000, + 0x5a702a0900000000, 0xb4f413a800000000, 0xbc665d7900000000, + 0x52e264d800000000, 0x21695fe000000000, 0xcfed664100000000, + 0x1e22858a00000000, 0xf0a6bc2b00000000, 0x832d871300000000, + 0x6da9beb200000000, 0x653bf06300000000, 0x8bbfc9c200000000, + 0xf834f2fa00000000, 0x16b0cb5b00000000, 0xa9161e8300000000, + 0x4792272200000000, 0x34191c1a00000000, 0xda9d25bb00000000, + 0xd20f6b6a00000000, 0x3c8b52cb00000000, 0x4f0069f300000000, + 0xa184505200000000, 0xac99dfbf00000000, 0x421de61e00000000, + 0x3196dd2600000000, 0xdf12e48700000000, 0xd780aa5600000000, + 0x390493f700000000, 0x4a8fa8cf00000000, 0xa40b916e00000000, + 0x1bad44b600000000, 0xf5297d1700000000, 0x86a2462f00000000, + 0x68267f8e00000000, 0x60b4315f00000000, 0x8e3008fe00000000, + 0xfdbb33c600000000, 0x133f0a6700000000, 0xc2f0e9ac00000000, + 0x2c74d00d00000000, 0x5fffeb3500000000, 0xb17bd29400000000, + 0xb9e99c4500000000, 0x576da5e400000000, 0x24e69edc00000000, + 0xca62a77d00000000, 0x75c472a500000000, 0x9b404b0400000000, + 0xe8cb703c00000000, 0x064f499d00000000, 0x0edd074c00000000, + 0xe0593eed00000000, 0x93d205d500000000, 0x7d563c7400000000, + 0xc8ee6ad500000000, 0x266a537400000000, 0x55e1684c00000000, + 0xbb6551ed00000000, 0xb3f71f3c00000000, 0x5d73269d00000000, + 0x2ef81da500000000, 0xc07c240400000000, 0x7fdaf1dc00000000, + 0x915ec87d00000000, 0xe2d5f34500000000, 0x0c51cae400000000, + 0x04c3843500000000, 0xea47bd9400000000, 0x99cc86ac00000000, + 0x7748bf0d00000000, 0xa6875cc600000000, 0x4803656700000000, + 0x3b885e5f00000000, 0xd50c67fe00000000, 0xdd9e292f00000000, + 0x331a108e00000000, 0x40912bb600000000, 0xae15121700000000, + 0x11b3c7cf00000000, 0xff37fe6e00000000, 0x8cbcc55600000000, + 0x6238fcf700000000, 0x6aaab22600000000, 0x842e8b8700000000, + 0xf7a5b0bf00000000, 0x1921891e00000000, 0x143c06f300000000, + 0xfab83f5200000000, 0x8933046a00000000, 0x67b73dcb00000000, + 0x6f25731a00000000, 0x81a14abb00000000, 0xf22a718300000000, + 0x1cae482200000000, 0xa3089dfa00000000, 0x4d8ca45b00000000, + 0x3e079f6300000000, 0xd083a6c200000000, 0xd811e81300000000, + 0x3695d1b200000000, 0x451eea8a00000000, 0xab9ad32b00000000, + 0x7a5530e000000000, 0x94d1094100000000, 0xe75a327900000000, + 0x09de0bd800000000, 0x014c450900000000, 0xefc87ca800000000, + 0x9c43479000000000, 0x72c77e3100000000, 0xcd61abe900000000, + 0x23e5924800000000, 0x506ea97000000000, 0xbeea90d100000000, + 0xb678de0000000000, 0x58fce7a100000000, 0x2b77dc9900000000, + 0xc5f3e53800000000}, + {0x0000000000000000, 0xfbf6134700000000, 0xf6ed278e00000000, + 0x0d1b34c900000000, 0xaddd3ec700000000, 0x562b2d8000000000, + 0x5b30194900000000, 0xa0c60a0e00000000, 0x1bbd0c5500000000, + 0xe04b1f1200000000, 0xed502bdb00000000, 0x16a6389c00000000, + 0xb660329200000000, 0x4d9621d500000000, 0x408d151c00000000, + 0xbb7b065b00000000, 0x367a19aa00000000, 0xcd8c0aed00000000, + 0xc0973e2400000000, 0x3b612d6300000000, 0x9ba7276d00000000, + 0x6051342a00000000, 0x6d4a00e300000000, 0x96bc13a400000000, + 0x2dc715ff00000000, 0xd63106b800000000, 0xdb2a327100000000, + 0x20dc213600000000, 0x801a2b3800000000, 0x7bec387f00000000, + 0x76f70cb600000000, 0x8d011ff100000000, 0x2df2438f00000000, + 0xd60450c800000000, 0xdb1f640100000000, 0x20e9774600000000, + 0x802f7d4800000000, 0x7bd96e0f00000000, 0x76c25ac600000000, + 0x8d34498100000000, 0x364f4fda00000000, 0xcdb95c9d00000000, + 0xc0a2685400000000, 0x3b547b1300000000, 0x9b92711d00000000, + 0x6064625a00000000, 0x6d7f569300000000, 0x968945d400000000, + 0x1b885a2500000000, 0xe07e496200000000, 0xed657dab00000000, + 0x16936eec00000000, 0xb65564e200000000, 0x4da377a500000000, + 0x40b8436c00000000, 0xbb4e502b00000000, 0x0035567000000000, + 0xfbc3453700000000, 0xf6d871fe00000000, 0x0d2e62b900000000, + 0xade868b700000000, 0x561e7bf000000000, 0x5b054f3900000000, + 0xa0f35c7e00000000, 0x1be2f6c500000000, 0xe014e58200000000, + 0xed0fd14b00000000, 0x16f9c20c00000000, 0xb63fc80200000000, + 0x4dc9db4500000000, 0x40d2ef8c00000000, 0xbb24fccb00000000, + 0x005ffa9000000000, 0xfba9e9d700000000, 0xf6b2dd1e00000000, + 0x0d44ce5900000000, 0xad82c45700000000, 0x5674d71000000000, + 0x5b6fe3d900000000, 0xa099f09e00000000, 0x2d98ef6f00000000, + 0xd66efc2800000000, 0xdb75c8e100000000, 0x2083dba600000000, + 0x8045d1a800000000, 0x7bb3c2ef00000000, 0x76a8f62600000000, + 0x8d5ee56100000000, 0x3625e33a00000000, 0xcdd3f07d00000000, + 0xc0c8c4b400000000, 0x3b3ed7f300000000, 0x9bf8ddfd00000000, + 0x600eceba00000000, 0x6d15fa7300000000, 0x96e3e93400000000, + 0x3610b54a00000000, 0xcde6a60d00000000, 0xc0fd92c400000000, + 0x3b0b818300000000, 0x9bcd8b8d00000000, 0x603b98ca00000000, + 0x6d20ac0300000000, 0x96d6bf4400000000, 0x2dadb91f00000000, + 0xd65baa5800000000, 0xdb409e9100000000, 0x20b68dd600000000, + 0x807087d800000000, 0x7b86949f00000000, 0x769da05600000000, + 0x8d6bb31100000000, 0x006aace000000000, 0xfb9cbfa700000000, + 0xf6878b6e00000000, 0x0d71982900000000, 0xadb7922700000000, + 0x5641816000000000, 0x5b5ab5a900000000, 0xa0aca6ee00000000, + 0x1bd7a0b500000000, 0xe021b3f200000000, 0xed3a873b00000000, + 0x16cc947c00000000, 0xb60a9e7200000000, 0x4dfc8d3500000000, + 0x40e7b9fc00000000, 0xbb11aabb00000000, 0x77c29c5000000000, + 0x8c348f1700000000, 0x812fbbde00000000, 0x7ad9a89900000000, + 0xda1fa29700000000, 0x21e9b1d000000000, 0x2cf2851900000000, + 0xd704965e00000000, 0x6c7f900500000000, 0x9789834200000000, + 0x9a92b78b00000000, 0x6164a4cc00000000, 0xc1a2aec200000000, + 0x3a54bd8500000000, 0x374f894c00000000, 0xccb99a0b00000000, + 0x41b885fa00000000, 0xba4e96bd00000000, 0xb755a27400000000, + 0x4ca3b13300000000, 0xec65bb3d00000000, 0x1793a87a00000000, + 0x1a889cb300000000, 0xe17e8ff400000000, 0x5a0589af00000000, + 0xa1f39ae800000000, 0xace8ae2100000000, 0x571ebd6600000000, + 0xf7d8b76800000000, 0x0c2ea42f00000000, 0x013590e600000000, + 0xfac383a100000000, 0x5a30dfdf00000000, 0xa1c6cc9800000000, + 0xacddf85100000000, 0x572beb1600000000, 0xf7ede11800000000, + 0x0c1bf25f00000000, 0x0100c69600000000, 0xfaf6d5d100000000, + 0x418dd38a00000000, 0xba7bc0cd00000000, 0xb760f40400000000, + 0x4c96e74300000000, 0xec50ed4d00000000, 0x17a6fe0a00000000, + 0x1abdcac300000000, 0xe14bd98400000000, 0x6c4ac67500000000, + 0x97bcd53200000000, 0x9aa7e1fb00000000, 0x6151f2bc00000000, + 0xc197f8b200000000, 0x3a61ebf500000000, 0x377adf3c00000000, + 0xcc8ccc7b00000000, 0x77f7ca2000000000, 0x8c01d96700000000, + 0x811aedae00000000, 0x7aecfee900000000, 0xda2af4e700000000, + 0x21dce7a000000000, 0x2cc7d36900000000, 0xd731c02e00000000, + 0x6c206a9500000000, 0x97d679d200000000, 0x9acd4d1b00000000, + 0x613b5e5c00000000, 0xc1fd545200000000, 0x3a0b471500000000, + 0x371073dc00000000, 0xcce6609b00000000, 0x779d66c000000000, + 0x8c6b758700000000, 0x8170414e00000000, 0x7a86520900000000, + 0xda40580700000000, 0x21b64b4000000000, 0x2cad7f8900000000, + 0xd75b6cce00000000, 0x5a5a733f00000000, 0xa1ac607800000000, + 0xacb754b100000000, 0x574147f600000000, 0xf7874df800000000, + 0x0c715ebf00000000, 0x016a6a7600000000, 0xfa9c793100000000, + 0x41e77f6a00000000, 0xba116c2d00000000, 0xb70a58e400000000, + 0x4cfc4ba300000000, 0xec3a41ad00000000, 0x17cc52ea00000000, + 0x1ad7662300000000, 0xe121756400000000, 0x41d2291a00000000, + 0xba243a5d00000000, 0xb73f0e9400000000, 0x4cc91dd300000000, + 0xec0f17dd00000000, 0x17f9049a00000000, 0x1ae2305300000000, + 0xe114231400000000, 0x5a6f254f00000000, 0xa199360800000000, + 0xac8202c100000000, 0x5774118600000000, 0xf7b21b8800000000, + 0x0c4408cf00000000, 0x015f3c0600000000, 0xfaa92f4100000000, + 0x77a830b000000000, 0x8c5e23f700000000, 0x8145173e00000000, + 0x7ab3047900000000, 0xda750e7700000000, 0x21831d3000000000, + 0x2c9829f900000000, 0xd76e3abe00000000, 0x6c153ce500000000, + 0x97e32fa200000000, 0x9af81b6b00000000, 0x610e082c00000000, + 0xc1c8022200000000, 0x3a3e116500000000, 0x372525ac00000000, + 0xccd336eb00000000}, + {0x0000000000000000, 0x6238282a00000000, 0xc470505400000000, + 0xa648787e00000000, 0x88e1a0a800000000, 0xead9888200000000, + 0x4c91f0fc00000000, 0x2ea9d8d600000000, 0x51c5308a00000000, + 0x33fd18a000000000, 0x95b560de00000000, 0xf78d48f400000000, + 0xd924902200000000, 0xbb1cb80800000000, 0x1d54c07600000000, + 0x7f6ce85c00000000, 0xe38c10cf00000000, 0x81b438e500000000, + 0x27fc409b00000000, 0x45c468b100000000, 0x6b6db06700000000, + 0x0955984d00000000, 0xaf1de03300000000, 0xcd25c81900000000, + 0xb249204500000000, 0xd071086f00000000, 0x7639701100000000, + 0x1401583b00000000, 0x3aa880ed00000000, 0x5890a8c700000000, + 0xfed8d0b900000000, 0x9ce0f89300000000, 0x871f504500000000, + 0xe527786f00000000, 0x436f001100000000, 0x2157283b00000000, + 0x0ffef0ed00000000, 0x6dc6d8c700000000, 0xcb8ea0b900000000, + 0xa9b6889300000000, 0xd6da60cf00000000, 0xb4e248e500000000, + 0x12aa309b00000000, 0x709218b100000000, 0x5e3bc06700000000, + 0x3c03e84d00000000, 0x9a4b903300000000, 0xf873b81900000000, + 0x6493408a00000000, 0x06ab68a000000000, 0xa0e310de00000000, + 0xc2db38f400000000, 0xec72e02200000000, 0x8e4ac80800000000, + 0x2802b07600000000, 0x4a3a985c00000000, 0x3556700000000000, + 0x576e582a00000000, 0xf126205400000000, 0x931e087e00000000, + 0xbdb7d0a800000000, 0xdf8ff88200000000, 0x79c780fc00000000, + 0x1bffa8d600000000, 0x0e3fa08a00000000, 0x6c0788a000000000, + 0xca4ff0de00000000, 0xa877d8f400000000, 0x86de002200000000, + 0xe4e6280800000000, 0x42ae507600000000, 0x2096785c00000000, + 0x5ffa900000000000, 0x3dc2b82a00000000, 0x9b8ac05400000000, + 0xf9b2e87e00000000, 0xd71b30a800000000, 0xb523188200000000, + 0x136b60fc00000000, 0x715348d600000000, 0xedb3b04500000000, + 0x8f8b986f00000000, 0x29c3e01100000000, 0x4bfbc83b00000000, + 0x655210ed00000000, 0x076a38c700000000, 0xa12240b900000000, + 0xc31a689300000000, 0xbc7680cf00000000, 0xde4ea8e500000000, + 0x7806d09b00000000, 0x1a3ef8b100000000, 0x3497206700000000, + 0x56af084d00000000, 0xf0e7703300000000, 0x92df581900000000, + 0x8920f0cf00000000, 0xeb18d8e500000000, 0x4d50a09b00000000, + 0x2f6888b100000000, 0x01c1506700000000, 0x63f9784d00000000, + 0xc5b1003300000000, 0xa789281900000000, 0xd8e5c04500000000, + 0xbadde86f00000000, 0x1c95901100000000, 0x7eadb83b00000000, + 0x500460ed00000000, 0x323c48c700000000, 0x947430b900000000, + 0xf64c189300000000, 0x6aace00000000000, 0x0894c82a00000000, + 0xaedcb05400000000, 0xcce4987e00000000, 0xe24d40a800000000, + 0x8075688200000000, 0x263d10fc00000000, 0x440538d600000000, + 0x3b69d08a00000000, 0x5951f8a000000000, 0xff1980de00000000, + 0x9d21a8f400000000, 0xb388702200000000, 0xd1b0580800000000, + 0x77f8207600000000, 0x15c0085c00000000, 0x5d7831ce00000000, + 0x3f4019e400000000, 0x9908619a00000000, 0xfb3049b000000000, + 0xd599916600000000, 0xb7a1b94c00000000, 0x11e9c13200000000, + 0x73d1e91800000000, 0x0cbd014400000000, 0x6e85296e00000000, + 0xc8cd511000000000, 0xaaf5793a00000000, 0x845ca1ec00000000, + 0xe66489c600000000, 0x402cf1b800000000, 0x2214d99200000000, + 0xbef4210100000000, 0xdccc092b00000000, 0x7a84715500000000, + 0x18bc597f00000000, 0x361581a900000000, 0x542da98300000000, + 0xf265d1fd00000000, 0x905df9d700000000, 0xef31118b00000000, + 0x8d0939a100000000, 0x2b4141df00000000, 0x497969f500000000, + 0x67d0b12300000000, 0x05e8990900000000, 0xa3a0e17700000000, + 0xc198c95d00000000, 0xda67618b00000000, 0xb85f49a100000000, + 0x1e1731df00000000, 0x7c2f19f500000000, 0x5286c12300000000, + 0x30bee90900000000, 0x96f6917700000000, 0xf4ceb95d00000000, + 0x8ba2510100000000, 0xe99a792b00000000, 0x4fd2015500000000, + 0x2dea297f00000000, 0x0343f1a900000000, 0x617bd98300000000, + 0xc733a1fd00000000, 0xa50b89d700000000, 0x39eb714400000000, + 0x5bd3596e00000000, 0xfd9b211000000000, 0x9fa3093a00000000, + 0xb10ad1ec00000000, 0xd332f9c600000000, 0x757a81b800000000, + 0x1742a99200000000, 0x682e41ce00000000, 0x0a1669e400000000, + 0xac5e119a00000000, 0xce6639b000000000, 0xe0cfe16600000000, + 0x82f7c94c00000000, 0x24bfb13200000000, 0x4687991800000000, + 0x5347914400000000, 0x317fb96e00000000, 0x9737c11000000000, + 0xf50fe93a00000000, 0xdba631ec00000000, 0xb99e19c600000000, + 0x1fd661b800000000, 0x7dee499200000000, 0x0282a1ce00000000, + 0x60ba89e400000000, 0xc6f2f19a00000000, 0xa4cad9b000000000, + 0x8a63016600000000, 0xe85b294c00000000, 0x4e13513200000000, + 0x2c2b791800000000, 0xb0cb818b00000000, 0xd2f3a9a100000000, + 0x74bbd1df00000000, 0x1683f9f500000000, 0x382a212300000000, + 0x5a12090900000000, 0xfc5a717700000000, 0x9e62595d00000000, + 0xe10eb10100000000, 0x8336992b00000000, 0x257ee15500000000, + 0x4746c97f00000000, 0x69ef11a900000000, 0x0bd7398300000000, + 0xad9f41fd00000000, 0xcfa769d700000000, 0xd458c10100000000, + 0xb660e92b00000000, 0x1028915500000000, 0x7210b97f00000000, + 0x5cb961a900000000, 0x3e81498300000000, 0x98c931fd00000000, + 0xfaf119d700000000, 0x859df18b00000000, 0xe7a5d9a100000000, + 0x41eda1df00000000, 0x23d589f500000000, 0x0d7c512300000000, + 0x6f44790900000000, 0xc90c017700000000, 0xab34295d00000000, + 0x37d4d1ce00000000, 0x55ecf9e400000000, 0xf3a4819a00000000, + 0x919ca9b000000000, 0xbf35716600000000, 0xdd0d594c00000000, + 0x7b45213200000000, 0x197d091800000000, 0x6611e14400000000, + 0x0429c96e00000000, 0xa261b11000000000, 0xc059993a00000000, + 0xeef041ec00000000, 0x8cc869c600000000, 0x2a8011b800000000, + 0x48b8399200000000}, + {0x0000000000000000, 0x4c2896a300000000, 0xd9565d9c00000000, + 0x957ecb3f00000000, 0xf3abcbe300000000, 0xbf835d4000000000, + 0x2afd967f00000000, 0x66d500dc00000000, 0xa751e61c00000000, + 0xeb7970bf00000000, 0x7e07bb8000000000, 0x322f2d2300000000, + 0x54fa2dff00000000, 0x18d2bb5c00000000, 0x8dac706300000000, + 0xc184e6c000000000, 0x4ea3cc3900000000, 0x028b5a9a00000000, + 0x97f591a500000000, 0xdbdd070600000000, 0xbd0807da00000000, + 0xf120917900000000, 0x645e5a4600000000, 0x2876cce500000000, + 0xe9f22a2500000000, 0xa5dabc8600000000, 0x30a477b900000000, + 0x7c8ce11a00000000, 0x1a59e1c600000000, 0x5671776500000000, + 0xc30fbc5a00000000, 0x8f272af900000000, 0x9c46997300000000, + 0xd06e0fd000000000, 0x4510c4ef00000000, 0x0938524c00000000, + 0x6fed529000000000, 0x23c5c43300000000, 0xb6bb0f0c00000000, + 0xfa9399af00000000, 0x3b177f6f00000000, 0x773fe9cc00000000, + 0xe24122f300000000, 0xae69b45000000000, 0xc8bcb48c00000000, + 0x8494222f00000000, 0x11eae91000000000, 0x5dc27fb300000000, + 0xd2e5554a00000000, 0x9ecdc3e900000000, 0x0bb308d600000000, + 0x479b9e7500000000, 0x214e9ea900000000, 0x6d66080a00000000, + 0xf818c33500000000, 0xb430559600000000, 0x75b4b35600000000, + 0x399c25f500000000, 0xace2eeca00000000, 0xe0ca786900000000, + 0x861f78b500000000, 0xca37ee1600000000, 0x5f49252900000000, + 0x1361b38a00000000, 0x388d32e700000000, 0x74a5a44400000000, + 0xe1db6f7b00000000, 0xadf3f9d800000000, 0xcb26f90400000000, + 0x870e6fa700000000, 0x1270a49800000000, 0x5e58323b00000000, + 0x9fdcd4fb00000000, 0xd3f4425800000000, 0x468a896700000000, + 0x0aa21fc400000000, 0x6c771f1800000000, 0x205f89bb00000000, + 0xb521428400000000, 0xf909d42700000000, 0x762efede00000000, + 0x3a06687d00000000, 0xaf78a34200000000, 0xe35035e100000000, + 0x8585353d00000000, 0xc9ada39e00000000, 0x5cd368a100000000, + 0x10fbfe0200000000, 0xd17f18c200000000, 0x9d578e6100000000, + 0x0829455e00000000, 0x4401d3fd00000000, 0x22d4d32100000000, + 0x6efc458200000000, 0xfb828ebd00000000, 0xb7aa181e00000000, + 0xa4cbab9400000000, 0xe8e33d3700000000, 0x7d9df60800000000, + 0x31b560ab00000000, 0x5760607700000000, 0x1b48f6d400000000, + 0x8e363deb00000000, 0xc21eab4800000000, 0x039a4d8800000000, + 0x4fb2db2b00000000, 0xdacc101400000000, 0x96e486b700000000, + 0xf031866b00000000, 0xbc1910c800000000, 0x2967dbf700000000, + 0x654f4d5400000000, 0xea6867ad00000000, 0xa640f10e00000000, + 0x333e3a3100000000, 0x7f16ac9200000000, 0x19c3ac4e00000000, + 0x55eb3aed00000000, 0xc095f1d200000000, 0x8cbd677100000000, + 0x4d3981b100000000, 0x0111171200000000, 0x946fdc2d00000000, + 0xd8474a8e00000000, 0xbe924a5200000000, 0xf2badcf100000000, + 0x67c417ce00000000, 0x2bec816d00000000, 0x311c141500000000, + 0x7d3482b600000000, 0xe84a498900000000, 0xa462df2a00000000, + 0xc2b7dff600000000, 0x8e9f495500000000, 0x1be1826a00000000, + 0x57c914c900000000, 0x964df20900000000, 0xda6564aa00000000, + 0x4f1baf9500000000, 0x0333393600000000, 0x65e639ea00000000, + 0x29ceaf4900000000, 0xbcb0647600000000, 0xf098f2d500000000, + 0x7fbfd82c00000000, 0x33974e8f00000000, 0xa6e985b000000000, + 0xeac1131300000000, 0x8c1413cf00000000, 0xc03c856c00000000, + 0x55424e5300000000, 0x196ad8f000000000, 0xd8ee3e3000000000, + 0x94c6a89300000000, 0x01b863ac00000000, 0x4d90f50f00000000, + 0x2b45f5d300000000, 0x676d637000000000, 0xf213a84f00000000, + 0xbe3b3eec00000000, 0xad5a8d6600000000, 0xe1721bc500000000, + 0x740cd0fa00000000, 0x3824465900000000, 0x5ef1468500000000, + 0x12d9d02600000000, 0x87a71b1900000000, 0xcb8f8dba00000000, + 0x0a0b6b7a00000000, 0x4623fdd900000000, 0xd35d36e600000000, + 0x9f75a04500000000, 0xf9a0a09900000000, 0xb588363a00000000, + 0x20f6fd0500000000, 0x6cde6ba600000000, 0xe3f9415f00000000, + 0xafd1d7fc00000000, 0x3aaf1cc300000000, 0x76878a6000000000, + 0x10528abc00000000, 0x5c7a1c1f00000000, 0xc904d72000000000, + 0x852c418300000000, 0x44a8a74300000000, 0x088031e000000000, + 0x9dfefadf00000000, 0xd1d66c7c00000000, 0xb7036ca000000000, + 0xfb2bfa0300000000, 0x6e55313c00000000, 0x227da79f00000000, + 0x099126f200000000, 0x45b9b05100000000, 0xd0c77b6e00000000, + 0x9cefedcd00000000, 0xfa3aed1100000000, 0xb6127bb200000000, + 0x236cb08d00000000, 0x6f44262e00000000, 0xaec0c0ee00000000, + 0xe2e8564d00000000, 0x77969d7200000000, 0x3bbe0bd100000000, + 0x5d6b0b0d00000000, 0x11439dae00000000, 0x843d569100000000, + 0xc815c03200000000, 0x4732eacb00000000, 0x0b1a7c6800000000, + 0x9e64b75700000000, 0xd24c21f400000000, 0xb499212800000000, + 0xf8b1b78b00000000, 0x6dcf7cb400000000, 0x21e7ea1700000000, + 0xe0630cd700000000, 0xac4b9a7400000000, 0x3935514b00000000, + 0x751dc7e800000000, 0x13c8c73400000000, 0x5fe0519700000000, + 0xca9e9aa800000000, 0x86b60c0b00000000, 0x95d7bf8100000000, + 0xd9ff292200000000, 0x4c81e21d00000000, 0x00a974be00000000, + 0x667c746200000000, 0x2a54e2c100000000, 0xbf2a29fe00000000, + 0xf302bf5d00000000, 0x3286599d00000000, 0x7eaecf3e00000000, + 0xebd0040100000000, 0xa7f892a200000000, 0xc12d927e00000000, + 0x8d0504dd00000000, 0x187bcfe200000000, 0x5453594100000000, + 0xdb7473b800000000, 0x975ce51b00000000, 0x02222e2400000000, + 0x4e0ab88700000000, 0x28dfb85b00000000, 0x64f72ef800000000, + 0xf189e5c700000000, 0xbda1736400000000, 0x7c2595a400000000, + 0x300d030700000000, 0xa573c83800000000, 0xe95b5e9b00000000, + 0x8f8e5e4700000000, 0xc3a6c8e400000000, 0x56d803db00000000, + 0x1af0957800000000}, + {0x0000000000000000, 0x939bc97f00000000, 0x263793ff00000000, + 0xb5ac5a8000000000, 0x0d68572400000000, 0x9ef39e5b00000000, + 0x2b5fc4db00000000, 0xb8c40da400000000, 0x1ad0ae4800000000, + 0x894b673700000000, 0x3ce73db700000000, 0xaf7cf4c800000000, + 0x17b8f96c00000000, 0x8423301300000000, 0x318f6a9300000000, + 0xa214a3ec00000000, 0x34a05d9100000000, 0xa73b94ee00000000, + 0x1297ce6e00000000, 0x810c071100000000, 0x39c80ab500000000, + 0xaa53c3ca00000000, 0x1fff994a00000000, 0x8c64503500000000, + 0x2e70f3d900000000, 0xbdeb3aa600000000, 0x0847602600000000, + 0x9bdca95900000000, 0x2318a4fd00000000, 0xb0836d8200000000, + 0x052f370200000000, 0x96b4fe7d00000000, 0x2946caf900000000, + 0xbadd038600000000, 0x0f71590600000000, 0x9cea907900000000, + 0x242e9ddd00000000, 0xb7b554a200000000, 0x02190e2200000000, + 0x9182c75d00000000, 0x339664b100000000, 0xa00dadce00000000, + 0x15a1f74e00000000, 0x863a3e3100000000, 0x3efe339500000000, + 0xad65faea00000000, 0x18c9a06a00000000, 0x8b52691500000000, + 0x1de6976800000000, 0x8e7d5e1700000000, 0x3bd1049700000000, + 0xa84acde800000000, 0x108ec04c00000000, 0x8315093300000000, + 0x36b953b300000000, 0xa5229acc00000000, 0x0736392000000000, + 0x94adf05f00000000, 0x2101aadf00000000, 0xb29a63a000000000, + 0x0a5e6e0400000000, 0x99c5a77b00000000, 0x2c69fdfb00000000, + 0xbff2348400000000, 0x138ae52800000000, 0x80112c5700000000, + 0x35bd76d700000000, 0xa626bfa800000000, 0x1ee2b20c00000000, + 0x8d797b7300000000, 0x38d521f300000000, 0xab4ee88c00000000, + 0x095a4b6000000000, 0x9ac1821f00000000, 0x2f6dd89f00000000, + 0xbcf611e000000000, 0x04321c4400000000, 0x97a9d53b00000000, + 0x22058fbb00000000, 0xb19e46c400000000, 0x272ab8b900000000, + 0xb4b171c600000000, 0x011d2b4600000000, 0x9286e23900000000, + 0x2a42ef9d00000000, 0xb9d926e200000000, 0x0c757c6200000000, + 0x9feeb51d00000000, 0x3dfa16f100000000, 0xae61df8e00000000, + 0x1bcd850e00000000, 0x88564c7100000000, 0x309241d500000000, + 0xa30988aa00000000, 0x16a5d22a00000000, 0x853e1b5500000000, + 0x3acc2fd100000000, 0xa957e6ae00000000, 0x1cfbbc2e00000000, + 0x8f60755100000000, 0x37a478f500000000, 0xa43fb18a00000000, + 0x1193eb0a00000000, 0x8208227500000000, 0x201c819900000000, + 0xb38748e600000000, 0x062b126600000000, 0x95b0db1900000000, + 0x2d74d6bd00000000, 0xbeef1fc200000000, 0x0b43454200000000, + 0x98d88c3d00000000, 0x0e6c724000000000, 0x9df7bb3f00000000, + 0x285be1bf00000000, 0xbbc028c000000000, 0x0304256400000000, + 0x909fec1b00000000, 0x2533b69b00000000, 0xb6a87fe400000000, + 0x14bcdc0800000000, 0x8727157700000000, 0x328b4ff700000000, + 0xa110868800000000, 0x19d48b2c00000000, 0x8a4f425300000000, + 0x3fe318d300000000, 0xac78d1ac00000000, 0x2614cb5100000000, + 0xb58f022e00000000, 0x002358ae00000000, 0x93b891d100000000, + 0x2b7c9c7500000000, 0xb8e7550a00000000, 0x0d4b0f8a00000000, + 0x9ed0c6f500000000, 0x3cc4651900000000, 0xaf5fac6600000000, + 0x1af3f6e600000000, 0x89683f9900000000, 0x31ac323d00000000, + 0xa237fb4200000000, 0x179ba1c200000000, 0x840068bd00000000, + 0x12b496c000000000, 0x812f5fbf00000000, 0x3483053f00000000, + 0xa718cc4000000000, 0x1fdcc1e400000000, 0x8c47089b00000000, + 0x39eb521b00000000, 0xaa709b6400000000, 0x0864388800000000, + 0x9bfff1f700000000, 0x2e53ab7700000000, 0xbdc8620800000000, + 0x050c6fac00000000, 0x9697a6d300000000, 0x233bfc5300000000, + 0xb0a0352c00000000, 0x0f5201a800000000, 0x9cc9c8d700000000, + 0x2965925700000000, 0xbafe5b2800000000, 0x023a568c00000000, + 0x91a19ff300000000, 0x240dc57300000000, 0xb7960c0c00000000, + 0x1582afe000000000, 0x8619669f00000000, 0x33b53c1f00000000, + 0xa02ef56000000000, 0x18eaf8c400000000, 0x8b7131bb00000000, + 0x3edd6b3b00000000, 0xad46a24400000000, 0x3bf25c3900000000, + 0xa869954600000000, 0x1dc5cfc600000000, 0x8e5e06b900000000, + 0x369a0b1d00000000, 0xa501c26200000000, 0x10ad98e200000000, + 0x8336519d00000000, 0x2122f27100000000, 0xb2b93b0e00000000, + 0x0715618e00000000, 0x948ea8f100000000, 0x2c4aa55500000000, + 0xbfd16c2a00000000, 0x0a7d36aa00000000, 0x99e6ffd500000000, + 0x359e2e7900000000, 0xa605e70600000000, 0x13a9bd8600000000, + 0x803274f900000000, 0x38f6795d00000000, 0xab6db02200000000, + 0x1ec1eaa200000000, 0x8d5a23dd00000000, 0x2f4e803100000000, + 0xbcd5494e00000000, 0x097913ce00000000, 0x9ae2dab100000000, + 0x2226d71500000000, 0xb1bd1e6a00000000, 0x041144ea00000000, + 0x978a8d9500000000, 0x013e73e800000000, 0x92a5ba9700000000, + 0x2709e01700000000, 0xb492296800000000, 0x0c5624cc00000000, + 0x9fcdedb300000000, 0x2a61b73300000000, 0xb9fa7e4c00000000, + 0x1beedda000000000, 0x887514df00000000, 0x3dd94e5f00000000, + 0xae42872000000000, 0x16868a8400000000, 0x851d43fb00000000, + 0x30b1197b00000000, 0xa32ad00400000000, 0x1cd8e48000000000, + 0x8f432dff00000000, 0x3aef777f00000000, 0xa974be0000000000, + 0x11b0b3a400000000, 0x822b7adb00000000, 0x3787205b00000000, + 0xa41ce92400000000, 0x06084ac800000000, 0x959383b700000000, + 0x203fd93700000000, 0xb3a4104800000000, 0x0b601dec00000000, + 0x98fbd49300000000, 0x2d578e1300000000, 0xbecc476c00000000, + 0x2878b91100000000, 0xbbe3706e00000000, 0x0e4f2aee00000000, + 0x9dd4e39100000000, 0x2510ee3500000000, 0xb68b274a00000000, + 0x03277dca00000000, 0x90bcb4b500000000, 0x32a8175900000000, + 0xa133de2600000000, 0x149f84a600000000, 0x87044dd900000000, + 0x3fc0407d00000000, 0xac5b890200000000, 0x19f7d38200000000, + 0x8a6c1afd00000000}, + {0x0000000000000000, 0x650b796900000000, 0xca16f2d200000000, + 0xaf1d8bbb00000000, 0xd52b957e00000000, 0xb020ec1700000000, + 0x1f3d67ac00000000, 0x7a361ec500000000, 0xaa572afd00000000, + 0xcf5c539400000000, 0x6041d82f00000000, 0x054aa14600000000, + 0x7f7cbf8300000000, 0x1a77c6ea00000000, 0xb56a4d5100000000, + 0xd061343800000000, 0x15a9252100000000, 0x70a25c4800000000, + 0xdfbfd7f300000000, 0xbab4ae9a00000000, 0xc082b05f00000000, + 0xa589c93600000000, 0x0a94428d00000000, 0x6f9f3be400000000, + 0xbffe0fdc00000000, 0xdaf576b500000000, 0x75e8fd0e00000000, + 0x10e3846700000000, 0x6ad59aa200000000, 0x0fdee3cb00000000, + 0xa0c3687000000000, 0xc5c8111900000000, 0x2a524b4200000000, + 0x4f59322b00000000, 0xe044b99000000000, 0x854fc0f900000000, + 0xff79de3c00000000, 0x9a72a75500000000, 0x356f2cee00000000, + 0x5064558700000000, 0x800561bf00000000, 0xe50e18d600000000, + 0x4a13936d00000000, 0x2f18ea0400000000, 0x552ef4c100000000, + 0x30258da800000000, 0x9f38061300000000, 0xfa337f7a00000000, + 0x3ffb6e6300000000, 0x5af0170a00000000, 0xf5ed9cb100000000, + 0x90e6e5d800000000, 0xead0fb1d00000000, 0x8fdb827400000000, + 0x20c609cf00000000, 0x45cd70a600000000, 0x95ac449e00000000, + 0xf0a73df700000000, 0x5fbab64c00000000, 0x3ab1cf2500000000, + 0x4087d1e000000000, 0x258ca88900000000, 0x8a91233200000000, + 0xef9a5a5b00000000, 0x54a4968400000000, 0x31afefed00000000, + 0x9eb2645600000000, 0xfbb91d3f00000000, 0x818f03fa00000000, + 0xe4847a9300000000, 0x4b99f12800000000, 0x2e92884100000000, + 0xfef3bc7900000000, 0x9bf8c51000000000, 0x34e54eab00000000, + 0x51ee37c200000000, 0x2bd8290700000000, 0x4ed3506e00000000, + 0xe1cedbd500000000, 0x84c5a2bc00000000, 0x410db3a500000000, + 0x2406cacc00000000, 0x8b1b417700000000, 0xee10381e00000000, + 0x942626db00000000, 0xf12d5fb200000000, 0x5e30d40900000000, + 0x3b3bad6000000000, 0xeb5a995800000000, 0x8e51e03100000000, + 0x214c6b8a00000000, 0x444712e300000000, 0x3e710c2600000000, + 0x5b7a754f00000000, 0xf467fef400000000, 0x916c879d00000000, + 0x7ef6ddc600000000, 0x1bfda4af00000000, 0xb4e02f1400000000, + 0xd1eb567d00000000, 0xabdd48b800000000, 0xced631d100000000, + 0x61cbba6a00000000, 0x04c0c30300000000, 0xd4a1f73b00000000, + 0xb1aa8e5200000000, 0x1eb705e900000000, 0x7bbc7c8000000000, + 0x018a624500000000, 0x64811b2c00000000, 0xcb9c909700000000, + 0xae97e9fe00000000, 0x6b5ff8e700000000, 0x0e54818e00000000, + 0xa1490a3500000000, 0xc442735c00000000, 0xbe746d9900000000, + 0xdb7f14f000000000, 0x74629f4b00000000, 0x1169e62200000000, + 0xc108d21a00000000, 0xa403ab7300000000, 0x0b1e20c800000000, + 0x6e1559a100000000, 0x1423476400000000, 0x71283e0d00000000, + 0xde35b5b600000000, 0xbb3eccdf00000000, 0xe94e5cd200000000, + 0x8c4525bb00000000, 0x2358ae0000000000, 0x4653d76900000000, + 0x3c65c9ac00000000, 0x596eb0c500000000, 0xf6733b7e00000000, + 0x9378421700000000, 0x4319762f00000000, 0x26120f4600000000, + 0x890f84fd00000000, 0xec04fd9400000000, 0x9632e35100000000, + 0xf3399a3800000000, 0x5c24118300000000, 0x392f68ea00000000, + 0xfce779f300000000, 0x99ec009a00000000, 0x36f18b2100000000, + 0x53faf24800000000, 0x29ccec8d00000000, 0x4cc795e400000000, + 0xe3da1e5f00000000, 0x86d1673600000000, 0x56b0530e00000000, + 0x33bb2a6700000000, 0x9ca6a1dc00000000, 0xf9add8b500000000, + 0x839bc67000000000, 0xe690bf1900000000, 0x498d34a200000000, + 0x2c864dcb00000000, 0xc31c179000000000, 0xa6176ef900000000, + 0x090ae54200000000, 0x6c019c2b00000000, 0x163782ee00000000, + 0x733cfb8700000000, 0xdc21703c00000000, 0xb92a095500000000, + 0x694b3d6d00000000, 0x0c40440400000000, 0xa35dcfbf00000000, + 0xc656b6d600000000, 0xbc60a81300000000, 0xd96bd17a00000000, + 0x76765ac100000000, 0x137d23a800000000, 0xd6b532b100000000, + 0xb3be4bd800000000, 0x1ca3c06300000000, 0x79a8b90a00000000, + 0x039ea7cf00000000, 0x6695dea600000000, 0xc988551d00000000, + 0xac832c7400000000, 0x7ce2184c00000000, 0x19e9612500000000, + 0xb6f4ea9e00000000, 0xd3ff93f700000000, 0xa9c98d3200000000, + 0xccc2f45b00000000, 0x63df7fe000000000, 0x06d4068900000000, + 0xbdeaca5600000000, 0xd8e1b33f00000000, 0x77fc388400000000, + 0x12f741ed00000000, 0x68c15f2800000000, 0x0dca264100000000, + 0xa2d7adfa00000000, 0xc7dcd49300000000, 0x17bde0ab00000000, + 0x72b699c200000000, 0xddab127900000000, 0xb8a06b1000000000, + 0xc29675d500000000, 0xa79d0cbc00000000, 0x0880870700000000, + 0x6d8bfe6e00000000, 0xa843ef7700000000, 0xcd48961e00000000, + 0x62551da500000000, 0x075e64cc00000000, 0x7d687a0900000000, + 0x1863036000000000, 0xb77e88db00000000, 0xd275f1b200000000, + 0x0214c58a00000000, 0x671fbce300000000, 0xc802375800000000, + 0xad094e3100000000, 0xd73f50f400000000, 0xb234299d00000000, + 0x1d29a22600000000, 0x7822db4f00000000, 0x97b8811400000000, + 0xf2b3f87d00000000, 0x5dae73c600000000, 0x38a50aaf00000000, + 0x4293146a00000000, 0x27986d0300000000, 0x8885e6b800000000, + 0xed8e9fd100000000, 0x3defabe900000000, 0x58e4d28000000000, + 0xf7f9593b00000000, 0x92f2205200000000, 0xe8c43e9700000000, + 0x8dcf47fe00000000, 0x22d2cc4500000000, 0x47d9b52c00000000, + 0x8211a43500000000, 0xe71add5c00000000, 0x480756e700000000, + 0x2d0c2f8e00000000, 0x573a314b00000000, 0x3231482200000000, + 0x9d2cc39900000000, 0xf827baf000000000, 0x28468ec800000000, + 0x4d4df7a100000000, 0xe2507c1a00000000, 0x875b057300000000, + 0xfd6d1bb600000000, 0x986662df00000000, 0x377be96400000000, + 0x5270900d00000000}, + {0x0000000000000000, 0xdcecb13d00000000, 0xb8d9637b00000000, + 0x6435d24600000000, 0x70b3c7f600000000, 0xac5f76cb00000000, + 0xc86aa48d00000000, 0x148615b000000000, 0xa160fe3600000000, + 0x7d8c4f0b00000000, 0x19b99d4d00000000, 0xc5552c7000000000, + 0xd1d339c000000000, 0x0d3f88fd00000000, 0x690a5abb00000000, + 0xb5e6eb8600000000, 0x42c1fc6d00000000, 0x9e2d4d5000000000, + 0xfa189f1600000000, 0x26f42e2b00000000, 0x32723b9b00000000, + 0xee9e8aa600000000, 0x8aab58e000000000, 0x5647e9dd00000000, + 0xe3a1025b00000000, 0x3f4db36600000000, 0x5b78612000000000, + 0x8794d01d00000000, 0x9312c5ad00000000, 0x4ffe749000000000, + 0x2bcba6d600000000, 0xf72717eb00000000, 0x8482f9db00000000, + 0x586e48e600000000, 0x3c5b9aa000000000, 0xe0b72b9d00000000, + 0xf4313e2d00000000, 0x28dd8f1000000000, 0x4ce85d5600000000, + 0x9004ec6b00000000, 0x25e207ed00000000, 0xf90eb6d000000000, + 0x9d3b649600000000, 0x41d7d5ab00000000, 0x5551c01b00000000, + 0x89bd712600000000, 0xed88a36000000000, 0x3164125d00000000, + 0xc64305b600000000, 0x1aafb48b00000000, 0x7e9a66cd00000000, + 0xa276d7f000000000, 0xb6f0c24000000000, 0x6a1c737d00000000, + 0x0e29a13b00000000, 0xd2c5100600000000, 0x6723fb8000000000, + 0xbbcf4abd00000000, 0xdffa98fb00000000, 0x031629c600000000, + 0x17903c7600000000, 0xcb7c8d4b00000000, 0xaf495f0d00000000, + 0x73a5ee3000000000, 0x4903826c00000000, 0x95ef335100000000, + 0xf1dae11700000000, 0x2d36502a00000000, 0x39b0459a00000000, + 0xe55cf4a700000000, 0x816926e100000000, 0x5d8597dc00000000, + 0xe8637c5a00000000, 0x348fcd6700000000, 0x50ba1f2100000000, + 0x8c56ae1c00000000, 0x98d0bbac00000000, 0x443c0a9100000000, + 0x2009d8d700000000, 0xfce569ea00000000, 0x0bc27e0100000000, + 0xd72ecf3c00000000, 0xb31b1d7a00000000, 0x6ff7ac4700000000, + 0x7b71b9f700000000, 0xa79d08ca00000000, 0xc3a8da8c00000000, + 0x1f446bb100000000, 0xaaa2803700000000, 0x764e310a00000000, + 0x127be34c00000000, 0xce97527100000000, 0xda1147c100000000, + 0x06fdf6fc00000000, 0x62c824ba00000000, 0xbe24958700000000, + 0xcd817bb700000000, 0x116dca8a00000000, 0x755818cc00000000, + 0xa9b4a9f100000000, 0xbd32bc4100000000, 0x61de0d7c00000000, + 0x05ebdf3a00000000, 0xd9076e0700000000, 0x6ce1858100000000, + 0xb00d34bc00000000, 0xd438e6fa00000000, 0x08d457c700000000, + 0x1c52427700000000, 0xc0bef34a00000000, 0xa48b210c00000000, + 0x7867903100000000, 0x8f4087da00000000, 0x53ac36e700000000, + 0x3799e4a100000000, 0xeb75559c00000000, 0xfff3402c00000000, + 0x231ff11100000000, 0x472a235700000000, 0x9bc6926a00000000, + 0x2e2079ec00000000, 0xf2ccc8d100000000, 0x96f91a9700000000, + 0x4a15abaa00000000, 0x5e93be1a00000000, 0x827f0f2700000000, + 0xe64add6100000000, 0x3aa66c5c00000000, 0x920604d900000000, + 0x4eeab5e400000000, 0x2adf67a200000000, 0xf633d69f00000000, + 0xe2b5c32f00000000, 0x3e59721200000000, 0x5a6ca05400000000, + 0x8680116900000000, 0x3366faef00000000, 0xef8a4bd200000000, + 0x8bbf999400000000, 0x575328a900000000, 0x43d53d1900000000, + 0x9f398c2400000000, 0xfb0c5e6200000000, 0x27e0ef5f00000000, + 0xd0c7f8b400000000, 0x0c2b498900000000, 0x681e9bcf00000000, + 0xb4f22af200000000, 0xa0743f4200000000, 0x7c988e7f00000000, + 0x18ad5c3900000000, 0xc441ed0400000000, 0x71a7068200000000, + 0xad4bb7bf00000000, 0xc97e65f900000000, 0x1592d4c400000000, + 0x0114c17400000000, 0xddf8704900000000, 0xb9cda20f00000000, + 0x6521133200000000, 0x1684fd0200000000, 0xca684c3f00000000, + 0xae5d9e7900000000, 0x72b12f4400000000, 0x66373af400000000, + 0xbadb8bc900000000, 0xdeee598f00000000, 0x0202e8b200000000, + 0xb7e4033400000000, 0x6b08b20900000000, 0x0f3d604f00000000, + 0xd3d1d17200000000, 0xc757c4c200000000, 0x1bbb75ff00000000, + 0x7f8ea7b900000000, 0xa362168400000000, 0x5445016f00000000, + 0x88a9b05200000000, 0xec9c621400000000, 0x3070d32900000000, + 0x24f6c69900000000, 0xf81a77a400000000, 0x9c2fa5e200000000, + 0x40c314df00000000, 0xf525ff5900000000, 0x29c94e6400000000, + 0x4dfc9c2200000000, 0x91102d1f00000000, 0x859638af00000000, + 0x597a899200000000, 0x3d4f5bd400000000, 0xe1a3eae900000000, + 0xdb0586b500000000, 0x07e9378800000000, 0x63dce5ce00000000, + 0xbf3054f300000000, 0xabb6414300000000, 0x775af07e00000000, + 0x136f223800000000, 0xcf83930500000000, 0x7a65788300000000, + 0xa689c9be00000000, 0xc2bc1bf800000000, 0x1e50aac500000000, + 0x0ad6bf7500000000, 0xd63a0e4800000000, 0xb20fdc0e00000000, + 0x6ee36d3300000000, 0x99c47ad800000000, 0x4528cbe500000000, + 0x211d19a300000000, 0xfdf1a89e00000000, 0xe977bd2e00000000, + 0x359b0c1300000000, 0x51aede5500000000, 0x8d426f6800000000, + 0x38a484ee00000000, 0xe44835d300000000, 0x807de79500000000, + 0x5c9156a800000000, 0x4817431800000000, 0x94fbf22500000000, + 0xf0ce206300000000, 0x2c22915e00000000, 0x5f877f6e00000000, + 0x836bce5300000000, 0xe75e1c1500000000, 0x3bb2ad2800000000, + 0x2f34b89800000000, 0xf3d809a500000000, 0x97eddbe300000000, + 0x4b016ade00000000, 0xfee7815800000000, 0x220b306500000000, + 0x463ee22300000000, 0x9ad2531e00000000, 0x8e5446ae00000000, + 0x52b8f79300000000, 0x368d25d500000000, 0xea6194e800000000, + 0x1d46830300000000, 0xc1aa323e00000000, 0xa59fe07800000000, + 0x7973514500000000, 0x6df544f500000000, 0xb119f5c800000000, + 0xd52c278e00000000, 0x09c096b300000000, 0xbc267d3500000000, + 0x60cacc0800000000, 0x04ff1e4e00000000, 0xd813af7300000000, + 0xcc95bac300000000, 0x10790bfe00000000, 0x744cd9b800000000, + 0xa8a0688500000000}}; + +#else /* W == 4 */ + +local const z_crc_t FAR crc_braid_table[][256] = { + {0x00000000, 0x81256527, 0xd93bcc0f, 0x581ea928, 0x69069e5f, + 0xe823fb78, 0xb03d5250, 0x31183777, 0xd20d3cbe, 0x53285999, + 0x0b36f0b1, 0x8a139596, 0xbb0ba2e1, 0x3a2ec7c6, 0x62306eee, + 0xe3150bc9, 0x7f6b7f3d, 0xfe4e1a1a, 0xa650b332, 0x2775d615, + 0x166de162, 0x97488445, 0xcf562d6d, 0x4e73484a, 0xad664383, + 0x2c4326a4, 0x745d8f8c, 0xf578eaab, 0xc460dddc, 0x4545b8fb, + 0x1d5b11d3, 0x9c7e74f4, 0xfed6fe7a, 0x7ff39b5d, 0x27ed3275, + 0xa6c85752, 0x97d06025, 0x16f50502, 0x4eebac2a, 0xcfcec90d, + 0x2cdbc2c4, 0xadfea7e3, 0xf5e00ecb, 0x74c56bec, 0x45dd5c9b, + 0xc4f839bc, 0x9ce69094, 0x1dc3f5b3, 0x81bd8147, 0x0098e460, + 0x58864d48, 0xd9a3286f, 0xe8bb1f18, 0x699e7a3f, 0x3180d317, + 0xb0a5b630, 0x53b0bdf9, 0xd295d8de, 0x8a8b71f6, 0x0bae14d1, + 0x3ab623a6, 0xbb934681, 0xe38defa9, 0x62a88a8e, 0x26dcfab5, + 0xa7f99f92, 0xffe736ba, 0x7ec2539d, 0x4fda64ea, 0xceff01cd, + 0x96e1a8e5, 0x17c4cdc2, 0xf4d1c60b, 0x75f4a32c, 0x2dea0a04, + 0xaccf6f23, 0x9dd75854, 0x1cf23d73, 0x44ec945b, 0xc5c9f17c, + 0x59b78588, 0xd892e0af, 0x808c4987, 0x01a92ca0, 0x30b11bd7, + 0xb1947ef0, 0xe98ad7d8, 0x68afb2ff, 0x8bbab936, 0x0a9fdc11, + 0x52817539, 0xd3a4101e, 0xe2bc2769, 0x6399424e, 0x3b87eb66, + 0xbaa28e41, 0xd80a04cf, 0x592f61e8, 0x0131c8c0, 0x8014ade7, + 0xb10c9a90, 0x3029ffb7, 0x6837569f, 0xe91233b8, 0x0a073871, + 0x8b225d56, 0xd33cf47e, 0x52199159, 0x6301a62e, 0xe224c309, + 0xba3a6a21, 0x3b1f0f06, 0xa7617bf2, 0x26441ed5, 0x7e5ab7fd, + 0xff7fd2da, 0xce67e5ad, 0x4f42808a, 0x175c29a2, 0x96794c85, + 0x756c474c, 0xf449226b, 0xac578b43, 0x2d72ee64, 0x1c6ad913, + 0x9d4fbc34, 0xc551151c, 0x4474703b, 0x4db9f56a, 0xcc9c904d, + 0x94823965, 0x15a75c42, 0x24bf6b35, 0xa59a0e12, 0xfd84a73a, + 0x7ca1c21d, 0x9fb4c9d4, 0x1e91acf3, 0x468f05db, 0xc7aa60fc, + 0xf6b2578b, 0x779732ac, 0x2f899b84, 0xaeacfea3, 0x32d28a57, + 0xb3f7ef70, 0xebe94658, 0x6acc237f, 0x5bd41408, 0xdaf1712f, + 0x82efd807, 0x03cabd20, 0xe0dfb6e9, 0x61fad3ce, 0x39e47ae6, + 0xb8c11fc1, 0x89d928b6, 0x08fc4d91, 0x50e2e4b9, 0xd1c7819e, + 0xb36f0b10, 0x324a6e37, 0x6a54c71f, 0xeb71a238, 0xda69954f, + 0x5b4cf068, 0x03525940, 0x82773c67, 0x616237ae, 0xe0475289, + 0xb859fba1, 0x397c9e86, 0x0864a9f1, 0x8941ccd6, 0xd15f65fe, + 0x507a00d9, 0xcc04742d, 0x4d21110a, 0x153fb822, 0x941add05, + 0xa502ea72, 0x24278f55, 0x7c39267d, 0xfd1c435a, 0x1e094893, + 0x9f2c2db4, 0xc732849c, 0x4617e1bb, 0x770fd6cc, 0xf62ab3eb, + 0xae341ac3, 0x2f117fe4, 0x6b650fdf, 0xea406af8, 0xb25ec3d0, + 0x337ba6f7, 0x02639180, 0x8346f4a7, 0xdb585d8f, 0x5a7d38a8, + 0xb9683361, 0x384d5646, 0x6053ff6e, 0xe1769a49, 0xd06ead3e, + 0x514bc819, 0x09556131, 0x88700416, 0x140e70e2, 0x952b15c5, + 0xcd35bced, 0x4c10d9ca, 0x7d08eebd, 0xfc2d8b9a, 0xa43322b2, + 0x25164795, 0xc6034c5c, 0x4726297b, 0x1f388053, 0x9e1de574, + 0xaf05d203, 0x2e20b724, 0x763e1e0c, 0xf71b7b2b, 0x95b3f1a5, + 0x14969482, 0x4c883daa, 0xcdad588d, 0xfcb56ffa, 0x7d900add, + 0x258ea3f5, 0xa4abc6d2, 0x47becd1b, 0xc69ba83c, 0x9e850114, + 0x1fa06433, 0x2eb85344, 0xaf9d3663, 0xf7839f4b, 0x76a6fa6c, + 0xead88e98, 0x6bfdebbf, 0x33e34297, 0xb2c627b0, 0x83de10c7, + 0x02fb75e0, 0x5ae5dcc8, 0xdbc0b9ef, 0x38d5b226, 0xb9f0d701, + 0xe1ee7e29, 0x60cb1b0e, 0x51d32c79, 0xd0f6495e, 0x88e8e076, + 0x09cd8551}, + {0x00000000, 0x9b73ead4, 0xed96d3e9, 0x76e5393d, 0x005ca193, + 0x9b2f4b47, 0xedca727a, 0x76b998ae, 0x00b94326, 0x9bcaa9f2, + 0xed2f90cf, 0x765c7a1b, 0x00e5e2b5, 0x9b960861, 0xed73315c, + 0x7600db88, 0x0172864c, 0x9a016c98, 0xece455a5, 0x7797bf71, + 0x012e27df, 0x9a5dcd0b, 0xecb8f436, 0x77cb1ee2, 0x01cbc56a, + 0x9ab82fbe, 0xec5d1683, 0x772efc57, 0x019764f9, 0x9ae48e2d, + 0xec01b710, 0x77725dc4, 0x02e50c98, 0x9996e64c, 0xef73df71, + 0x740035a5, 0x02b9ad0b, 0x99ca47df, 0xef2f7ee2, 0x745c9436, + 0x025c4fbe, 0x992fa56a, 0xefca9c57, 0x74b97683, 0x0200ee2d, + 0x997304f9, 0xef963dc4, 0x74e5d710, 0x03978ad4, 0x98e46000, + 0xee01593d, 0x7572b3e9, 0x03cb2b47, 0x98b8c193, 0xee5df8ae, + 0x752e127a, 0x032ec9f2, 0x985d2326, 0xeeb81a1b, 0x75cbf0cf, + 0x03726861, 0x980182b5, 0xeee4bb88, 0x7597515c, 0x05ca1930, + 0x9eb9f3e4, 0xe85ccad9, 0x732f200d, 0x0596b8a3, 0x9ee55277, + 0xe8006b4a, 0x7373819e, 0x05735a16, 0x9e00b0c2, 0xe8e589ff, + 0x7396632b, 0x052ffb85, 0x9e5c1151, 0xe8b9286c, 0x73cac2b8, + 0x04b89f7c, 0x9fcb75a8, 0xe92e4c95, 0x725da641, 0x04e43eef, + 0x9f97d43b, 0xe972ed06, 0x720107d2, 0x0401dc5a, 0x9f72368e, + 0xe9970fb3, 0x72e4e567, 0x045d7dc9, 0x9f2e971d, 0xe9cbae20, + 0x72b844f4, 0x072f15a8, 0x9c5cff7c, 0xeab9c641, 0x71ca2c95, + 0x0773b43b, 0x9c005eef, 0xeae567d2, 0x71968d06, 0x0796568e, + 0x9ce5bc5a, 0xea008567, 0x71736fb3, 0x07caf71d, 0x9cb91dc9, + 0xea5c24f4, 0x712fce20, 0x065d93e4, 0x9d2e7930, 0xebcb400d, + 0x70b8aad9, 0x06013277, 0x9d72d8a3, 0xeb97e19e, 0x70e40b4a, + 0x06e4d0c2, 0x9d973a16, 0xeb72032b, 0x7001e9ff, 0x06b87151, + 0x9dcb9b85, 0xeb2ea2b8, 0x705d486c, 0x0b943260, 0x90e7d8b4, + 0xe602e189, 0x7d710b5d, 0x0bc893f3, 0x90bb7927, 0xe65e401a, + 0x7d2daace, 0x0b2d7146, 0x905e9b92, 0xe6bba2af, 0x7dc8487b, + 0x0b71d0d5, 0x90023a01, 0xe6e7033c, 0x7d94e9e8, 0x0ae6b42c, + 0x91955ef8, 0xe77067c5, 0x7c038d11, 0x0aba15bf, 0x91c9ff6b, + 0xe72cc656, 0x7c5f2c82, 0x0a5ff70a, 0x912c1dde, 0xe7c924e3, + 0x7cbace37, 0x0a035699, 0x9170bc4d, 0xe7958570, 0x7ce66fa4, + 0x09713ef8, 0x9202d42c, 0xe4e7ed11, 0x7f9407c5, 0x092d9f6b, + 0x925e75bf, 0xe4bb4c82, 0x7fc8a656, 0x09c87dde, 0x92bb970a, + 0xe45eae37, 0x7f2d44e3, 0x0994dc4d, 0x92e73699, 0xe4020fa4, + 0x7f71e570, 0x0803b8b4, 0x93705260, 0xe5956b5d, 0x7ee68189, + 0x085f1927, 0x932cf3f3, 0xe5c9cace, 0x7eba201a, 0x08bafb92, + 0x93c91146, 0xe52c287b, 0x7e5fc2af, 0x08e65a01, 0x9395b0d5, + 0xe57089e8, 0x7e03633c, 0x0e5e2b50, 0x952dc184, 0xe3c8f8b9, + 0x78bb126d, 0x0e028ac3, 0x95716017, 0xe394592a, 0x78e7b3fe, + 0x0ee76876, 0x959482a2, 0xe371bb9f, 0x7802514b, 0x0ebbc9e5, + 0x95c82331, 0xe32d1a0c, 0x785ef0d8, 0x0f2cad1c, 0x945f47c8, + 0xe2ba7ef5, 0x79c99421, 0x0f700c8f, 0x9403e65b, 0xe2e6df66, + 0x799535b2, 0x0f95ee3a, 0x94e604ee, 0xe2033dd3, 0x7970d707, + 0x0fc94fa9, 0x94baa57d, 0xe25f9c40, 0x792c7694, 0x0cbb27c8, + 0x97c8cd1c, 0xe12df421, 0x7a5e1ef5, 0x0ce7865b, 0x97946c8f, + 0xe17155b2, 0x7a02bf66, 0x0c0264ee, 0x97718e3a, 0xe194b707, + 0x7ae75dd3, 0x0c5ec57d, 0x972d2fa9, 0xe1c81694, 0x7abbfc40, + 0x0dc9a184, 0x96ba4b50, 0xe05f726d, 0x7b2c98b9, 0x0d950017, + 0x96e6eac3, 0xe003d3fe, 0x7b70392a, 0x0d70e2a2, 0x96030876, + 0xe0e6314b, 0x7b95db9f, 0x0d2c4331, 0x965fa9e5, 0xe0ba90d8, + 0x7bc97a0c}, + {0x00000000, 0x172864c0, 0x2e50c980, 0x3978ad40, 0x5ca19300, + 0x4b89f7c0, 0x72f15a80, 0x65d93e40, 0xb9432600, 0xae6b42c0, + 0x9713ef80, 0x803b8b40, 0xe5e2b500, 0xf2cad1c0, 0xcbb27c80, + 0xdc9a1840, 0xa9f74a41, 0xbedf2e81, 0x87a783c1, 0x908fe701, + 0xf556d941, 0xe27ebd81, 0xdb0610c1, 0xcc2e7401, 0x10b46c41, + 0x079c0881, 0x3ee4a5c1, 0x29ccc101, 0x4c15ff41, 0x5b3d9b81, + 0x624536c1, 0x756d5201, 0x889f92c3, 0x9fb7f603, 0xa6cf5b43, + 0xb1e73f83, 0xd43e01c3, 0xc3166503, 0xfa6ec843, 0xed46ac83, + 0x31dcb4c3, 0x26f4d003, 0x1f8c7d43, 0x08a41983, 0x6d7d27c3, + 0x7a554303, 0x432dee43, 0x54058a83, 0x2168d882, 0x3640bc42, + 0x0f381102, 0x181075c2, 0x7dc94b82, 0x6ae12f42, 0x53998202, + 0x44b1e6c2, 0x982bfe82, 0x8f039a42, 0xb67b3702, 0xa15353c2, + 0xc48a6d82, 0xd3a20942, 0xeadaa402, 0xfdf2c0c2, 0xca4e23c7, + 0xdd664707, 0xe41eea47, 0xf3368e87, 0x96efb0c7, 0x81c7d407, + 0xb8bf7947, 0xaf971d87, 0x730d05c7, 0x64256107, 0x5d5dcc47, + 0x4a75a887, 0x2fac96c7, 0x3884f207, 0x01fc5f47, 0x16d43b87, + 0x63b96986, 0x74910d46, 0x4de9a006, 0x5ac1c4c6, 0x3f18fa86, + 0x28309e46, 0x11483306, 0x066057c6, 0xdafa4f86, 0xcdd22b46, + 0xf4aa8606, 0xe382e2c6, 0x865bdc86, 0x9173b846, 0xa80b1506, + 0xbf2371c6, 0x42d1b104, 0x55f9d5c4, 0x6c817884, 0x7ba91c44, + 0x1e702204, 0x095846c4, 0x3020eb84, 0x27088f44, 0xfb929704, + 0xecbaf3c4, 0xd5c25e84, 0xc2ea3a44, 0xa7330404, 0xb01b60c4, + 0x8963cd84, 0x9e4ba944, 0xeb26fb45, 0xfc0e9f85, 0xc57632c5, + 0xd25e5605, 0xb7876845, 0xa0af0c85, 0x99d7a1c5, 0x8effc505, + 0x5265dd45, 0x454db985, 0x7c3514c5, 0x6b1d7005, 0x0ec44e45, + 0x19ec2a85, 0x209487c5, 0x37bce305, 0x4fed41cf, 0x58c5250f, + 0x61bd884f, 0x7695ec8f, 0x134cd2cf, 0x0464b60f, 0x3d1c1b4f, + 0x2a347f8f, 0xf6ae67cf, 0xe186030f, 0xd8feae4f, 0xcfd6ca8f, + 0xaa0ff4cf, 0xbd27900f, 0x845f3d4f, 0x9377598f, 0xe61a0b8e, + 0xf1326f4e, 0xc84ac20e, 0xdf62a6ce, 0xbabb988e, 0xad93fc4e, + 0x94eb510e, 0x83c335ce, 0x5f592d8e, 0x4871494e, 0x7109e40e, + 0x662180ce, 0x03f8be8e, 0x14d0da4e, 0x2da8770e, 0x3a8013ce, + 0xc772d30c, 0xd05ab7cc, 0xe9221a8c, 0xfe0a7e4c, 0x9bd3400c, + 0x8cfb24cc, 0xb583898c, 0xa2abed4c, 0x7e31f50c, 0x691991cc, + 0x50613c8c, 0x4749584c, 0x2290660c, 0x35b802cc, 0x0cc0af8c, + 0x1be8cb4c, 0x6e85994d, 0x79adfd8d, 0x40d550cd, 0x57fd340d, + 0x32240a4d, 0x250c6e8d, 0x1c74c3cd, 0x0b5ca70d, 0xd7c6bf4d, + 0xc0eedb8d, 0xf99676cd, 0xeebe120d, 0x8b672c4d, 0x9c4f488d, + 0xa537e5cd, 0xb21f810d, 0x85a36208, 0x928b06c8, 0xabf3ab88, + 0xbcdbcf48, 0xd902f108, 0xce2a95c8, 0xf7523888, 0xe07a5c48, + 0x3ce04408, 0x2bc820c8, 0x12b08d88, 0x0598e948, 0x6041d708, + 0x7769b3c8, 0x4e111e88, 0x59397a48, 0x2c542849, 0x3b7c4c89, + 0x0204e1c9, 0x152c8509, 0x70f5bb49, 0x67dddf89, 0x5ea572c9, + 0x498d1609, 0x95170e49, 0x823f6a89, 0xbb47c7c9, 0xac6fa309, + 0xc9b69d49, 0xde9ef989, 0xe7e654c9, 0xf0ce3009, 0x0d3cf0cb, + 0x1a14940b, 0x236c394b, 0x34445d8b, 0x519d63cb, 0x46b5070b, + 0x7fcdaa4b, 0x68e5ce8b, 0xb47fd6cb, 0xa357b20b, 0x9a2f1f4b, + 0x8d077b8b, 0xe8de45cb, 0xfff6210b, 0xc68e8c4b, 0xd1a6e88b, + 0xa4cbba8a, 0xb3e3de4a, 0x8a9b730a, 0x9db317ca, 0xf86a298a, + 0xef424d4a, 0xd63ae00a, 0xc11284ca, 0x1d889c8a, 0x0aa0f84a, + 0x33d8550a, 0x24f031ca, 0x41290f8a, 0x56016b4a, 0x6f79c60a, + 0x7851a2ca}, + {0x00000000, 0x9fda839e, 0xe4c4017d, 0x7b1e82e3, 0x12f904bb, + 0x8d238725, 0xf63d05c6, 0x69e78658, 0x25f20976, 0xba288ae8, + 0xc136080b, 0x5eec8b95, 0x370b0dcd, 0xa8d18e53, 0xd3cf0cb0, + 0x4c158f2e, 0x4be412ec, 0xd43e9172, 0xaf201391, 0x30fa900f, + 0x591d1657, 0xc6c795c9, 0xbdd9172a, 0x220394b4, 0x6e161b9a, + 0xf1cc9804, 0x8ad21ae7, 0x15089979, 0x7cef1f21, 0xe3359cbf, + 0x982b1e5c, 0x07f19dc2, 0x97c825d8, 0x0812a646, 0x730c24a5, + 0xecd6a73b, 0x85312163, 0x1aeba2fd, 0x61f5201e, 0xfe2fa380, + 0xb23a2cae, 0x2de0af30, 0x56fe2dd3, 0xc924ae4d, 0xa0c32815, + 0x3f19ab8b, 0x44072968, 0xdbddaaf6, 0xdc2c3734, 0x43f6b4aa, + 0x38e83649, 0xa732b5d7, 0xced5338f, 0x510fb011, 0x2a1132f2, + 0xb5cbb16c, 0xf9de3e42, 0x6604bddc, 0x1d1a3f3f, 0x82c0bca1, + 0xeb273af9, 0x74fdb967, 0x0fe33b84, 0x9039b81a, 0xf4e14df1, + 0x6b3bce6f, 0x10254c8c, 0x8fffcf12, 0xe618494a, 0x79c2cad4, + 0x02dc4837, 0x9d06cba9, 0xd1134487, 0x4ec9c719, 0x35d745fa, + 0xaa0dc664, 0xc3ea403c, 0x5c30c3a2, 0x272e4141, 0xb8f4c2df, + 0xbf055f1d, 0x20dfdc83, 0x5bc15e60, 0xc41bddfe, 0xadfc5ba6, + 0x3226d838, 0x49385adb, 0xd6e2d945, 0x9af7566b, 0x052dd5f5, + 0x7e335716, 0xe1e9d488, 0x880e52d0, 0x17d4d14e, 0x6cca53ad, + 0xf310d033, 0x63296829, 0xfcf3ebb7, 0x87ed6954, 0x1837eaca, + 0x71d06c92, 0xee0aef0c, 0x95146def, 0x0aceee71, 0x46db615f, + 0xd901e2c1, 0xa21f6022, 0x3dc5e3bc, 0x542265e4, 0xcbf8e67a, + 0xb0e66499, 0x2f3ce707, 0x28cd7ac5, 0xb717f95b, 0xcc097bb8, + 0x53d3f826, 0x3a347e7e, 0xa5eefde0, 0xdef07f03, 0x412afc9d, + 0x0d3f73b3, 0x92e5f02d, 0xe9fb72ce, 0x7621f150, 0x1fc67708, + 0x801cf496, 0xfb027675, 0x64d8f5eb, 0x32b39da3, 0xad691e3d, + 0xd6779cde, 0x49ad1f40, 0x204a9918, 0xbf901a86, 0xc48e9865, + 0x5b541bfb, 0x174194d5, 0x889b174b, 0xf38595a8, 0x6c5f1636, + 0x05b8906e, 0x9a6213f0, 0xe17c9113, 0x7ea6128d, 0x79578f4f, + 0xe68d0cd1, 0x9d938e32, 0x02490dac, 0x6bae8bf4, 0xf474086a, + 0x8f6a8a89, 0x10b00917, 0x5ca58639, 0xc37f05a7, 0xb8618744, + 0x27bb04da, 0x4e5c8282, 0xd186011c, 0xaa9883ff, 0x35420061, + 0xa57bb87b, 0x3aa13be5, 0x41bfb906, 0xde653a98, 0xb782bcc0, + 0x28583f5e, 0x5346bdbd, 0xcc9c3e23, 0x8089b10d, 0x1f533293, + 0x644db070, 0xfb9733ee, 0x9270b5b6, 0x0daa3628, 0x76b4b4cb, + 0xe96e3755, 0xee9faa97, 0x71452909, 0x0a5babea, 0x95812874, + 0xfc66ae2c, 0x63bc2db2, 0x18a2af51, 0x87782ccf, 0xcb6da3e1, + 0x54b7207f, 0x2fa9a29c, 0xb0732102, 0xd994a75a, 0x464e24c4, + 0x3d50a627, 0xa28a25b9, 0xc652d052, 0x598853cc, 0x2296d12f, + 0xbd4c52b1, 0xd4abd4e9, 0x4b715777, 0x306fd594, 0xafb5560a, + 0xe3a0d924, 0x7c7a5aba, 0x0764d859, 0x98be5bc7, 0xf159dd9f, + 0x6e835e01, 0x159ddce2, 0x8a475f7c, 0x8db6c2be, 0x126c4120, + 0x6972c3c3, 0xf6a8405d, 0x9f4fc605, 0x0095459b, 0x7b8bc778, + 0xe45144e6, 0xa844cbc8, 0x379e4856, 0x4c80cab5, 0xd35a492b, + 0xbabdcf73, 0x25674ced, 0x5e79ce0e, 0xc1a34d90, 0x519af58a, + 0xce407614, 0xb55ef4f7, 0x2a847769, 0x4363f131, 0xdcb972af, + 0xa7a7f04c, 0x387d73d2, 0x7468fcfc, 0xebb27f62, 0x90acfd81, + 0x0f767e1f, 0x6691f847, 0xf94b7bd9, 0x8255f93a, 0x1d8f7aa4, + 0x1a7ee766, 0x85a464f8, 0xfebae61b, 0x61606585, 0x0887e3dd, + 0x975d6043, 0xec43e2a0, 0x7399613e, 0x3f8cee10, 0xa0566d8e, + 0xdb48ef6d, 0x44926cf3, 0x2d75eaab, 0xb2af6935, 0xc9b1ebd6, + 0x566b6848}}; + +local const z_word_t FAR crc_braid_big_table[][256] = { + {0x00000000, 0x9e83da9f, 0x7d01c4e4, 0xe3821e7b, 0xbb04f912, + 0x2587238d, 0xc6053df6, 0x5886e769, 0x7609f225, 0xe88a28ba, + 0x0b0836c1, 0x958bec5e, 0xcd0d0b37, 0x538ed1a8, 0xb00ccfd3, + 0x2e8f154c, 0xec12e44b, 0x72913ed4, 0x911320af, 0x0f90fa30, + 0x57161d59, 0xc995c7c6, 0x2a17d9bd, 0xb4940322, 0x9a1b166e, + 0x0498ccf1, 0xe71ad28a, 0x79990815, 0x211fef7c, 0xbf9c35e3, + 0x5c1e2b98, 0xc29df107, 0xd825c897, 0x46a61208, 0xa5240c73, + 0x3ba7d6ec, 0x63213185, 0xfda2eb1a, 0x1e20f561, 0x80a32ffe, + 0xae2c3ab2, 0x30afe02d, 0xd32dfe56, 0x4dae24c9, 0x1528c3a0, + 0x8bab193f, 0x68290744, 0xf6aadddb, 0x34372cdc, 0xaab4f643, + 0x4936e838, 0xd7b532a7, 0x8f33d5ce, 0x11b00f51, 0xf232112a, + 0x6cb1cbb5, 0x423edef9, 0xdcbd0466, 0x3f3f1a1d, 0xa1bcc082, + 0xf93a27eb, 0x67b9fd74, 0x843be30f, 0x1ab83990, 0xf14de1f4, + 0x6fce3b6b, 0x8c4c2510, 0x12cfff8f, 0x4a4918e6, 0xd4cac279, + 0x3748dc02, 0xa9cb069d, 0x874413d1, 0x19c7c94e, 0xfa45d735, + 0x64c60daa, 0x3c40eac3, 0xa2c3305c, 0x41412e27, 0xdfc2f4b8, + 0x1d5f05bf, 0x83dcdf20, 0x605ec15b, 0xfedd1bc4, 0xa65bfcad, + 0x38d82632, 0xdb5a3849, 0x45d9e2d6, 0x6b56f79a, 0xf5d52d05, + 0x1657337e, 0x88d4e9e1, 0xd0520e88, 0x4ed1d417, 0xad53ca6c, + 0x33d010f3, 0x29682963, 0xb7ebf3fc, 0x5469ed87, 0xcaea3718, + 0x926cd071, 0x0cef0aee, 0xef6d1495, 0x71eece0a, 0x5f61db46, + 0xc1e201d9, 0x22601fa2, 0xbce3c53d, 0xe4652254, 0x7ae6f8cb, + 0x9964e6b0, 0x07e73c2f, 0xc57acd28, 0x5bf917b7, 0xb87b09cc, + 0x26f8d353, 0x7e7e343a, 0xe0fdeea5, 0x037ff0de, 0x9dfc2a41, + 0xb3733f0d, 0x2df0e592, 0xce72fbe9, 0x50f12176, 0x0877c61f, + 0x96f41c80, 0x757602fb, 0xebf5d864, 0xa39db332, 0x3d1e69ad, + 0xde9c77d6, 0x401fad49, 0x18994a20, 0x861a90bf, 0x65988ec4, + 0xfb1b545b, 0xd5944117, 0x4b179b88, 0xa89585f3, 0x36165f6c, + 0x6e90b805, 0xf013629a, 0x13917ce1, 0x8d12a67e, 0x4f8f5779, + 0xd10c8de6, 0x328e939d, 0xac0d4902, 0xf48bae6b, 0x6a0874f4, + 0x898a6a8f, 0x1709b010, 0x3986a55c, 0xa7057fc3, 0x448761b8, + 0xda04bb27, 0x82825c4e, 0x1c0186d1, 0xff8398aa, 0x61004235, + 0x7bb87ba5, 0xe53ba13a, 0x06b9bf41, 0x983a65de, 0xc0bc82b7, + 0x5e3f5828, 0xbdbd4653, 0x233e9ccc, 0x0db18980, 0x9332531f, + 0x70b04d64, 0xee3397fb, 0xb6b57092, 0x2836aa0d, 0xcbb4b476, + 0x55376ee9, 0x97aa9fee, 0x09294571, 0xeaab5b0a, 0x74288195, + 0x2cae66fc, 0xb22dbc63, 0x51afa218, 0xcf2c7887, 0xe1a36dcb, + 0x7f20b754, 0x9ca2a92f, 0x022173b0, 0x5aa794d9, 0xc4244e46, + 0x27a6503d, 0xb9258aa2, 0x52d052c6, 0xcc538859, 0x2fd19622, + 0xb1524cbd, 0xe9d4abd4, 0x7757714b, 0x94d56f30, 0x0a56b5af, + 0x24d9a0e3, 0xba5a7a7c, 0x59d86407, 0xc75bbe98, 0x9fdd59f1, + 0x015e836e, 0xe2dc9d15, 0x7c5f478a, 0xbec2b68d, 0x20416c12, + 0xc3c37269, 0x5d40a8f6, 0x05c64f9f, 0x9b459500, 0x78c78b7b, + 0xe64451e4, 0xc8cb44a8, 0x56489e37, 0xb5ca804c, 0x2b495ad3, + 0x73cfbdba, 0xed4c6725, 0x0ece795e, 0x904da3c1, 0x8af59a51, + 0x147640ce, 0xf7f45eb5, 0x6977842a, 0x31f16343, 0xaf72b9dc, + 0x4cf0a7a7, 0xd2737d38, 0xfcfc6874, 0x627fb2eb, 0x81fdac90, + 0x1f7e760f, 0x47f89166, 0xd97b4bf9, 0x3af95582, 0xa47a8f1d, + 0x66e77e1a, 0xf864a485, 0x1be6bafe, 0x85656061, 0xdde38708, + 0x43605d97, 0xa0e243ec, 0x3e619973, 0x10ee8c3f, 0x8e6d56a0, + 0x6def48db, 0xf36c9244, 0xabea752d, 0x3569afb2, 0xd6ebb1c9, + 0x48686b56}, + {0x00000000, 0xc0642817, 0x80c9502e, 0x40ad7839, 0x0093a15c, + 0xc0f7894b, 0x805af172, 0x403ed965, 0x002643b9, 0xc0426bae, + 0x80ef1397, 0x408b3b80, 0x00b5e2e5, 0xc0d1caf2, 0x807cb2cb, + 0x40189adc, 0x414af7a9, 0x812edfbe, 0xc183a787, 0x01e78f90, + 0x41d956f5, 0x81bd7ee2, 0xc11006db, 0x01742ecc, 0x416cb410, + 0x81089c07, 0xc1a5e43e, 0x01c1cc29, 0x41ff154c, 0x819b3d5b, + 0xc1364562, 0x01526d75, 0xc3929f88, 0x03f6b79f, 0x435bcfa6, + 0x833fe7b1, 0xc3013ed4, 0x036516c3, 0x43c86efa, 0x83ac46ed, + 0xc3b4dc31, 0x03d0f426, 0x437d8c1f, 0x8319a408, 0xc3277d6d, + 0x0343557a, 0x43ee2d43, 0x838a0554, 0x82d86821, 0x42bc4036, + 0x0211380f, 0xc2751018, 0x824bc97d, 0x422fe16a, 0x02829953, + 0xc2e6b144, 0x82fe2b98, 0x429a038f, 0x02377bb6, 0xc25353a1, + 0x826d8ac4, 0x4209a2d3, 0x02a4daea, 0xc2c0f2fd, 0xc7234eca, + 0x074766dd, 0x47ea1ee4, 0x878e36f3, 0xc7b0ef96, 0x07d4c781, + 0x4779bfb8, 0x871d97af, 0xc7050d73, 0x07612564, 0x47cc5d5d, + 0x87a8754a, 0xc796ac2f, 0x07f28438, 0x475ffc01, 0x873bd416, + 0x8669b963, 0x460d9174, 0x06a0e94d, 0xc6c4c15a, 0x86fa183f, + 0x469e3028, 0x06334811, 0xc6576006, 0x864ffada, 0x462bd2cd, + 0x0686aaf4, 0xc6e282e3, 0x86dc5b86, 0x46b87391, 0x06150ba8, + 0xc67123bf, 0x04b1d142, 0xc4d5f955, 0x8478816c, 0x441ca97b, + 0x0422701e, 0xc4465809, 0x84eb2030, 0x448f0827, 0x049792fb, + 0xc4f3baec, 0x845ec2d5, 0x443aeac2, 0x040433a7, 0xc4601bb0, + 0x84cd6389, 0x44a94b9e, 0x45fb26eb, 0x859f0efc, 0xc53276c5, + 0x05565ed2, 0x456887b7, 0x850cafa0, 0xc5a1d799, 0x05c5ff8e, + 0x45dd6552, 0x85b94d45, 0xc514357c, 0x05701d6b, 0x454ec40e, + 0x852aec19, 0xc5879420, 0x05e3bc37, 0xcf41ed4f, 0x0f25c558, + 0x4f88bd61, 0x8fec9576, 0xcfd24c13, 0x0fb66404, 0x4f1b1c3d, + 0x8f7f342a, 0xcf67aef6, 0x0f0386e1, 0x4faefed8, 0x8fcad6cf, + 0xcff40faa, 0x0f9027bd, 0x4f3d5f84, 0x8f597793, 0x8e0b1ae6, + 0x4e6f32f1, 0x0ec24ac8, 0xcea662df, 0x8e98bbba, 0x4efc93ad, + 0x0e51eb94, 0xce35c383, 0x8e2d595f, 0x4e497148, 0x0ee40971, + 0xce802166, 0x8ebef803, 0x4edad014, 0x0e77a82d, 0xce13803a, + 0x0cd372c7, 0xccb75ad0, 0x8c1a22e9, 0x4c7e0afe, 0x0c40d39b, + 0xcc24fb8c, 0x8c8983b5, 0x4cedaba2, 0x0cf5317e, 0xcc911969, + 0x8c3c6150, 0x4c584947, 0x0c669022, 0xcc02b835, 0x8cafc00c, + 0x4ccbe81b, 0x4d99856e, 0x8dfdad79, 0xcd50d540, 0x0d34fd57, + 0x4d0a2432, 0x8d6e0c25, 0xcdc3741c, 0x0da75c0b, 0x4dbfc6d7, + 0x8ddbeec0, 0xcd7696f9, 0x0d12beee, 0x4d2c678b, 0x8d484f9c, + 0xcde537a5, 0x0d811fb2, 0x0862a385, 0xc8068b92, 0x88abf3ab, + 0x48cfdbbc, 0x08f102d9, 0xc8952ace, 0x883852f7, 0x485c7ae0, + 0x0844e03c, 0xc820c82b, 0x888db012, 0x48e99805, 0x08d74160, + 0xc8b36977, 0x881e114e, 0x487a3959, 0x4928542c, 0x894c7c3b, + 0xc9e10402, 0x09852c15, 0x49bbf570, 0x89dfdd67, 0xc972a55e, + 0x09168d49, 0x490e1795, 0x896a3f82, 0xc9c747bb, 0x09a36fac, + 0x499db6c9, 0x89f99ede, 0xc954e6e7, 0x0930cef0, 0xcbf03c0d, + 0x0b94141a, 0x4b396c23, 0x8b5d4434, 0xcb639d51, 0x0b07b546, + 0x4baacd7f, 0x8bcee568, 0xcbd67fb4, 0x0bb257a3, 0x4b1f2f9a, + 0x8b7b078d, 0xcb45dee8, 0x0b21f6ff, 0x4b8c8ec6, 0x8be8a6d1, + 0x8abacba4, 0x4adee3b3, 0x0a739b8a, 0xca17b39d, 0x8a296af8, + 0x4a4d42ef, 0x0ae03ad6, 0xca8412c1, 0x8a9c881d, 0x4af8a00a, + 0x0a55d833, 0xca31f024, 0x8a0f2941, 0x4a6b0156, 0x0ac6796f, + 0xcaa25178}, + {0x00000000, 0xd4ea739b, 0xe9d396ed, 0x3d39e576, 0x93a15c00, + 0x474b2f9b, 0x7a72caed, 0xae98b976, 0x2643b900, 0xf2a9ca9b, + 0xcf902fed, 0x1b7a5c76, 0xb5e2e500, 0x6108969b, 0x5c3173ed, + 0x88db0076, 0x4c867201, 0x986c019a, 0xa555e4ec, 0x71bf9777, + 0xdf272e01, 0x0bcd5d9a, 0x36f4b8ec, 0xe21ecb77, 0x6ac5cb01, + 0xbe2fb89a, 0x83165dec, 0x57fc2e77, 0xf9649701, 0x2d8ee49a, + 0x10b701ec, 0xc45d7277, 0x980ce502, 0x4ce69699, 0x71df73ef, + 0xa5350074, 0x0badb902, 0xdf47ca99, 0xe27e2fef, 0x36945c74, + 0xbe4f5c02, 0x6aa52f99, 0x579ccaef, 0x8376b974, 0x2dee0002, + 0xf9047399, 0xc43d96ef, 0x10d7e574, 0xd48a9703, 0x0060e498, + 0x3d5901ee, 0xe9b37275, 0x472bcb03, 0x93c1b898, 0xaef85dee, + 0x7a122e75, 0xf2c92e03, 0x26235d98, 0x1b1ab8ee, 0xcff0cb75, + 0x61687203, 0xb5820198, 0x88bbe4ee, 0x5c519775, 0x3019ca05, + 0xe4f3b99e, 0xd9ca5ce8, 0x0d202f73, 0xa3b89605, 0x7752e59e, + 0x4a6b00e8, 0x9e817373, 0x165a7305, 0xc2b0009e, 0xff89e5e8, + 0x2b639673, 0x85fb2f05, 0x51115c9e, 0x6c28b9e8, 0xb8c2ca73, + 0x7c9fb804, 0xa875cb9f, 0x954c2ee9, 0x41a65d72, 0xef3ee404, + 0x3bd4979f, 0x06ed72e9, 0xd2070172, 0x5adc0104, 0x8e36729f, + 0xb30f97e9, 0x67e5e472, 0xc97d5d04, 0x1d972e9f, 0x20aecbe9, + 0xf444b872, 0xa8152f07, 0x7cff5c9c, 0x41c6b9ea, 0x952cca71, + 0x3bb47307, 0xef5e009c, 0xd267e5ea, 0x068d9671, 0x8e569607, + 0x5abce59c, 0x678500ea, 0xb36f7371, 0x1df7ca07, 0xc91db99c, + 0xf4245cea, 0x20ce2f71, 0xe4935d06, 0x30792e9d, 0x0d40cbeb, + 0xd9aab870, 0x77320106, 0xa3d8729d, 0x9ee197eb, 0x4a0be470, + 0xc2d0e406, 0x163a979d, 0x2b0372eb, 0xffe90170, 0x5171b806, + 0x859bcb9d, 0xb8a22eeb, 0x6c485d70, 0x6032940b, 0xb4d8e790, + 0x89e102e6, 0x5d0b717d, 0xf393c80b, 0x2779bb90, 0x1a405ee6, + 0xceaa2d7d, 0x46712d0b, 0x929b5e90, 0xafa2bbe6, 0x7b48c87d, + 0xd5d0710b, 0x013a0290, 0x3c03e7e6, 0xe8e9947d, 0x2cb4e60a, + 0xf85e9591, 0xc56770e7, 0x118d037c, 0xbf15ba0a, 0x6bffc991, + 0x56c62ce7, 0x822c5f7c, 0x0af75f0a, 0xde1d2c91, 0xe324c9e7, + 0x37ceba7c, 0x9956030a, 0x4dbc7091, 0x708595e7, 0xa46fe67c, + 0xf83e7109, 0x2cd40292, 0x11ede7e4, 0xc507947f, 0x6b9f2d09, + 0xbf755e92, 0x824cbbe4, 0x56a6c87f, 0xde7dc809, 0x0a97bb92, + 0x37ae5ee4, 0xe3442d7f, 0x4ddc9409, 0x9936e792, 0xa40f02e4, + 0x70e5717f, 0xb4b80308, 0x60527093, 0x5d6b95e5, 0x8981e67e, + 0x27195f08, 0xf3f32c93, 0xcecac9e5, 0x1a20ba7e, 0x92fbba08, + 0x4611c993, 0x7b282ce5, 0xafc25f7e, 0x015ae608, 0xd5b09593, + 0xe88970e5, 0x3c63037e, 0x502b5e0e, 0x84c12d95, 0xb9f8c8e3, + 0x6d12bb78, 0xc38a020e, 0x17607195, 0x2a5994e3, 0xfeb3e778, + 0x7668e70e, 0xa2829495, 0x9fbb71e3, 0x4b510278, 0xe5c9bb0e, + 0x3123c895, 0x0c1a2de3, 0xd8f05e78, 0x1cad2c0f, 0xc8475f94, + 0xf57ebae2, 0x2194c979, 0x8f0c700f, 0x5be60394, 0x66dfe6e2, + 0xb2359579, 0x3aee950f, 0xee04e694, 0xd33d03e2, 0x07d77079, + 0xa94fc90f, 0x7da5ba94, 0x409c5fe2, 0x94762c79, 0xc827bb0c, + 0x1ccdc897, 0x21f42de1, 0xf51e5e7a, 0x5b86e70c, 0x8f6c9497, + 0xb25571e1, 0x66bf027a, 0xee64020c, 0x3a8e7197, 0x07b794e1, + 0xd35de77a, 0x7dc55e0c, 0xa92f2d97, 0x9416c8e1, 0x40fcbb7a, + 0x84a1c90d, 0x504bba96, 0x6d725fe0, 0xb9982c7b, 0x1700950d, + 0xc3eae696, 0xfed303e0, 0x2a39707b, 0xa2e2700d, 0x76080396, + 0x4b31e6e0, 0x9fdb957b, 0x31432c0d, 0xe5a95f96, 0xd890bae0, + 0x0c7ac97b}, + {0x00000000, 0x27652581, 0x0fcc3bd9, 0x28a91e58, 0x5f9e0669, + 0x78fb23e8, 0x50523db0, 0x77371831, 0xbe3c0dd2, 0x99592853, + 0xb1f0360b, 0x9695138a, 0xe1a20bbb, 0xc6c72e3a, 0xee6e3062, + 0xc90b15e3, 0x3d7f6b7f, 0x1a1a4efe, 0x32b350a6, 0x15d67527, + 0x62e16d16, 0x45844897, 0x6d2d56cf, 0x4a48734e, 0x834366ad, + 0xa426432c, 0x8c8f5d74, 0xabea78f5, 0xdcdd60c4, 0xfbb84545, + 0xd3115b1d, 0xf4747e9c, 0x7afed6fe, 0x5d9bf37f, 0x7532ed27, + 0x5257c8a6, 0x2560d097, 0x0205f516, 0x2aaceb4e, 0x0dc9cecf, + 0xc4c2db2c, 0xe3a7fead, 0xcb0ee0f5, 0xec6bc574, 0x9b5cdd45, + 0xbc39f8c4, 0x9490e69c, 0xb3f5c31d, 0x4781bd81, 0x60e49800, + 0x484d8658, 0x6f28a3d9, 0x181fbbe8, 0x3f7a9e69, 0x17d38031, + 0x30b6a5b0, 0xf9bdb053, 0xded895d2, 0xf6718b8a, 0xd114ae0b, + 0xa623b63a, 0x814693bb, 0xa9ef8de3, 0x8e8aa862, 0xb5fadc26, + 0x929ff9a7, 0xba36e7ff, 0x9d53c27e, 0xea64da4f, 0xcd01ffce, + 0xe5a8e196, 0xc2cdc417, 0x0bc6d1f4, 0x2ca3f475, 0x040aea2d, + 0x236fcfac, 0x5458d79d, 0x733df21c, 0x5b94ec44, 0x7cf1c9c5, + 0x8885b759, 0xafe092d8, 0x87498c80, 0xa02ca901, 0xd71bb130, + 0xf07e94b1, 0xd8d78ae9, 0xffb2af68, 0x36b9ba8b, 0x11dc9f0a, + 0x39758152, 0x1e10a4d3, 0x6927bce2, 0x4e429963, 0x66eb873b, + 0x418ea2ba, 0xcf040ad8, 0xe8612f59, 0xc0c83101, 0xe7ad1480, + 0x909a0cb1, 0xb7ff2930, 0x9f563768, 0xb83312e9, 0x7138070a, + 0x565d228b, 0x7ef43cd3, 0x59911952, 0x2ea60163, 0x09c324e2, + 0x216a3aba, 0x060f1f3b, 0xf27b61a7, 0xd51e4426, 0xfdb75a7e, + 0xdad27fff, 0xade567ce, 0x8a80424f, 0xa2295c17, 0x854c7996, + 0x4c476c75, 0x6b2249f4, 0x438b57ac, 0x64ee722d, 0x13d96a1c, + 0x34bc4f9d, 0x1c1551c5, 0x3b707444, 0x6af5b94d, 0x4d909ccc, + 0x65398294, 0x425ca715, 0x356bbf24, 0x120e9aa5, 0x3aa784fd, + 0x1dc2a17c, 0xd4c9b49f, 0xf3ac911e, 0xdb058f46, 0xfc60aac7, + 0x8b57b2f6, 0xac329777, 0x849b892f, 0xa3feacae, 0x578ad232, + 0x70eff7b3, 0x5846e9eb, 0x7f23cc6a, 0x0814d45b, 0x2f71f1da, + 0x07d8ef82, 0x20bdca03, 0xe9b6dfe0, 0xced3fa61, 0xe67ae439, + 0xc11fc1b8, 0xb628d989, 0x914dfc08, 0xb9e4e250, 0x9e81c7d1, + 0x100b6fb3, 0x376e4a32, 0x1fc7546a, 0x38a271eb, 0x4f9569da, + 0x68f04c5b, 0x40595203, 0x673c7782, 0xae376261, 0x895247e0, + 0xa1fb59b8, 0x869e7c39, 0xf1a96408, 0xd6cc4189, 0xfe655fd1, + 0xd9007a50, 0x2d7404cc, 0x0a11214d, 0x22b83f15, 0x05dd1a94, + 0x72ea02a5, 0x558f2724, 0x7d26397c, 0x5a431cfd, 0x9348091e, + 0xb42d2c9f, 0x9c8432c7, 0xbbe11746, 0xccd60f77, 0xebb32af6, + 0xc31a34ae, 0xe47f112f, 0xdf0f656b, 0xf86a40ea, 0xd0c35eb2, + 0xf7a67b33, 0x80916302, 0xa7f44683, 0x8f5d58db, 0xa8387d5a, + 0x613368b9, 0x46564d38, 0x6eff5360, 0x499a76e1, 0x3ead6ed0, + 0x19c84b51, 0x31615509, 0x16047088, 0xe2700e14, 0xc5152b95, + 0xedbc35cd, 0xcad9104c, 0xbdee087d, 0x9a8b2dfc, 0xb22233a4, + 0x95471625, 0x5c4c03c6, 0x7b292647, 0x5380381f, 0x74e51d9e, + 0x03d205af, 0x24b7202e, 0x0c1e3e76, 0x2b7b1bf7, 0xa5f1b395, + 0x82949614, 0xaa3d884c, 0x8d58adcd, 0xfa6fb5fc, 0xdd0a907d, + 0xf5a38e25, 0xd2c6aba4, 0x1bcdbe47, 0x3ca89bc6, 0x1401859e, + 0x3364a01f, 0x4453b82e, 0x63369daf, 0x4b9f83f7, 0x6cfaa676, + 0x988ed8ea, 0xbfebfd6b, 0x9742e333, 0xb027c6b2, 0xc710de83, + 0xe075fb02, 0xc8dce55a, 0xefb9c0db, 0x26b2d538, 0x01d7f0b9, + 0x297eeee1, 0x0e1bcb60, 0x792cd351, 0x5e49f6d0, 0x76e0e888, + 0x5185cd09}}; + +#endif + +#endif + +#endif + +local const z_crc_t FAR x2n_table[] = { + 0x40000000, 0x20000000, 0x08000000, 0x00800000, 0x00008000, + 0xedb88320, 0xb1e6b092, 0xa06a2517, 0xed627dae, 0x88d14467, + 0xd7bbfe6a, 0xec447f11, 0x8e7ea170, 0x6427800e, 0x4d47bae0, + 0x09fe548f, 0x83852d0f, 0x30362f1a, 0x7b5a9cc3, 0x31fec169, + 0x9fec022a, 0x6c8dedc4, 0x15d6874d, 0x5fde7a4e, 0xbad90e37, + 0x2e4e5eef, 0x4eaba214, 0xa8a472c0, 0x429a969e, 0x148d302a, + 0xc40ba6d0, 0xc4e22c3c}; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32_simd.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32_simd.c new file mode 100644 index 0000000000..7428270920 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32_simd.c @@ -0,0 +1,621 @@ +/* crc32_simd.c + * + * Copyright 2017 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#include "crc32_simd.h" +#if defined(CRC32_SIMD_AVX512_PCLMUL) + +/* + * crc32_avx512_simd_(): compute the crc32 of the buffer, where the buffer + * length must be at least 256, and a multiple of 64. Based on: + * + * "Fast CRC Computation for Generic Polynomials Using PCLMULQDQ Instruction" + * V. Gopal, E. Ozturk, et al., 2009, http://intel.ly/2ySEwL0 + */ + +#include +#include +#include +#include + +uint32_t ZLIB_INTERNAL crc32_avx512_simd_( /* AVX512+PCLMUL */ + const unsigned char *buf, + z_size_t len, + uint32_t crc) +{ + /* + * Definitions of the bit-reflected domain constants k1,k2,k3,k4 + * are similar to those given at the end of the paper, and remaining + * constants and CRC32+Barrett polynomials remain unchanged. + * + * Replace the index of x from 128 to 512. As follows: + * k1 = ( x ^ ( 512 * 4 + 32 ) mod P(x) << 32 )' << 1 = 0x011542778a + * k2 = ( x ^ ( 512 * 4 - 32 ) mod P(x) << 32 )' << 1 = 0x01322d1430 + * k3 = ( x ^ ( 512 + 32 ) mod P(x) << 32 )' << 1 = 0x0154442bd4 + * k4 = ( x ^ ( 512 - 32 ) mod P(x) << 32 )' << 1 = 0x01c6e41596 + */ + static const uint64_t zalign(64) k1k2[] = { 0x011542778a, 0x01322d1430, + 0x011542778a, 0x01322d1430, + 0x011542778a, 0x01322d1430, + 0x011542778a, 0x01322d1430 }; + static const uint64_t zalign(64) k3k4[] = { 0x0154442bd4, 0x01c6e41596, + 0x0154442bd4, 0x01c6e41596, + 0x0154442bd4, 0x01c6e41596, + 0x0154442bd4, 0x01c6e41596 }; + static const uint64_t zalign(16) k5k6[] = { 0x01751997d0, 0x00ccaa009e }; + static const uint64_t zalign(16) k7k8[] = { 0x0163cd6124, 0x0000000000 }; + static const uint64_t zalign(16) poly[] = { 0x01db710641, 0x01f7011641 }; + __m512i x0, x1, x2, x3, x4, x5, x6, x7, x8, y5, y6, y7, y8; + __m128i a0, a1, a2, a3; + + /* + * There's at least one block of 256. + */ + x1 = _mm512_loadu_si512((__m512i *)(buf + 0x00)); + x2 = _mm512_loadu_si512((__m512i *)(buf + 0x40)); + x3 = _mm512_loadu_si512((__m512i *)(buf + 0x80)); + x4 = _mm512_loadu_si512((__m512i *)(buf + 0xC0)); + + x1 = _mm512_xor_si512(x1, _mm512_castsi128_si512(_mm_cvtsi32_si128(crc))); + + x0 = _mm512_load_si512((__m512i *)k1k2); + + buf += 256; + len -= 256; + + /* + * Parallel fold blocks of 256, if any. + */ + while (len >= 256) + { + x5 = _mm512_clmulepi64_epi128(x1, x0, 0x00); + x6 = _mm512_clmulepi64_epi128(x2, x0, 0x00); + x7 = _mm512_clmulepi64_epi128(x3, x0, 0x00); + x8 = _mm512_clmulepi64_epi128(x4, x0, 0x00); + + + x1 = _mm512_clmulepi64_epi128(x1, x0, 0x11); + x2 = _mm512_clmulepi64_epi128(x2, x0, 0x11); + x3 = _mm512_clmulepi64_epi128(x3, x0, 0x11); + x4 = _mm512_clmulepi64_epi128(x4, x0, 0x11); + + y5 = _mm512_loadu_si512((__m512i *)(buf + 0x00)); + y6 = _mm512_loadu_si512((__m512i *)(buf + 0x40)); + y7 = _mm512_loadu_si512((__m512i *)(buf + 0x80)); + y8 = _mm512_loadu_si512((__m512i *)(buf + 0xC0)); + + x1 = _mm512_xor_si512(x1, x5); + x2 = _mm512_xor_si512(x2, x6); + x3 = _mm512_xor_si512(x3, x7); + x4 = _mm512_xor_si512(x4, x8); + + x1 = _mm512_xor_si512(x1, y5); + x2 = _mm512_xor_si512(x2, y6); + x3 = _mm512_xor_si512(x3, y7); + x4 = _mm512_xor_si512(x4, y8); + + buf += 256; + len -= 256; + } + + /* + * Fold into 512-bits. + */ + x0 = _mm512_load_si512((__m512i *)k3k4); + + x5 = _mm512_clmulepi64_epi128(x1, x0, 0x00); + x1 = _mm512_clmulepi64_epi128(x1, x0, 0x11); + x1 = _mm512_xor_si512(x1, x2); + x1 = _mm512_xor_si512(x1, x5); + + x5 = _mm512_clmulepi64_epi128(x1, x0, 0x00); + x1 = _mm512_clmulepi64_epi128(x1, x0, 0x11); + x1 = _mm512_xor_si512(x1, x3); + x1 = _mm512_xor_si512(x1, x5); + + x5 = _mm512_clmulepi64_epi128(x1, x0, 0x00); + x1 = _mm512_clmulepi64_epi128(x1, x0, 0x11); + x1 = _mm512_xor_si512(x1, x4); + x1 = _mm512_xor_si512(x1, x5); + + /* + * Single fold blocks of 64, if any. + */ + while (len >= 64) + { + x2 = _mm512_loadu_si512((__m512i *)buf); + + x5 = _mm512_clmulepi64_epi128(x1, x0, 0x00); + x1 = _mm512_clmulepi64_epi128(x1, x0, 0x11); + x1 = _mm512_xor_si512(x1, x2); + x1 = _mm512_xor_si512(x1, x5); + + buf += 64; + len -= 64; + } + + /* + * Fold 512-bits to 384-bits. + */ + a0 = _mm_load_si128((__m128i *)k5k6); + + a1 = _mm512_extracti32x4_epi32(x1, 0); + a2 = _mm512_extracti32x4_epi32(x1, 1); + + a3 = _mm_clmulepi64_si128(a1, a0, 0x00); + a1 = _mm_clmulepi64_si128(a1, a0, 0x11); + + a1 = _mm_xor_si128(a1, a3); + a1 = _mm_xor_si128(a1, a2); + + /* + * Fold 384-bits to 256-bits. + */ + a2 = _mm512_extracti32x4_epi32(x1, 2); + a3 = _mm_clmulepi64_si128(a1, a0, 0x00); + a1 = _mm_clmulepi64_si128(a1, a0, 0x11); + a1 = _mm_xor_si128(a1, a3); + a1 = _mm_xor_si128(a1, a2); + + /* + * Fold 256-bits to 128-bits. + */ + a2 = _mm512_extracti32x4_epi32(x1, 3); + a3 = _mm_clmulepi64_si128(a1, a0, 0x00); + a1 = _mm_clmulepi64_si128(a1, a0, 0x11); + a1 = _mm_xor_si128(a1, a3); + a1 = _mm_xor_si128(a1, a2); + + /* + * Fold 128-bits to 64-bits. + */ + a2 = _mm_clmulepi64_si128(a1, a0, 0x10); + a3 = _mm_setr_epi32(~0, 0, ~0, 0); + a1 = _mm_srli_si128(a1, 8); + a1 = _mm_xor_si128(a1, a2); + + a0 = _mm_loadl_epi64((__m128i*)k7k8); + a2 = _mm_srli_si128(a1, 4); + a1 = _mm_and_si128(a1, a3); + a1 = _mm_clmulepi64_si128(a1, a0, 0x00); + a1 = _mm_xor_si128(a1, a2); + + /* + * Barret reduce to 32-bits. + */ + a0 = _mm_load_si128((__m128i*)poly); + + a2 = _mm_and_si128(a1, a3); + a2 = _mm_clmulepi64_si128(a2, a0, 0x10); + a2 = _mm_and_si128(a2, a3); + a2 = _mm_clmulepi64_si128(a2, a0, 0x00); + a1 = _mm_xor_si128(a1, a2); + + /* + * Return the crc32. + */ + return _mm_extract_epi32(a1, 1); +} + +#elif defined(CRC32_SIMD_SSE42_PCLMUL) + +/* + * crc32_sse42_simd_(): compute the crc32 of the buffer, where the buffer + * length must be at least 64, and a multiple of 16. + */ + +#include +#include +#include + +uint32_t ZLIB_INTERNAL crc32_sse42_simd_( /* SSE4.2+PCLMUL */ + const unsigned char *buf, + z_size_t len, + uint32_t crc) +{ + /* + * Definitions of the bit-reflected domain constants k1,k2,k3, etc and + * the CRC32+Barrett polynomials given at the end of the paper. + */ + static const uint64_t zalign(16) k1k2[] = { 0x0154442bd4, 0x01c6e41596 }; + static const uint64_t zalign(16) k3k4[] = { 0x01751997d0, 0x00ccaa009e }; + static const uint64_t zalign(16) k5k0[] = { 0x0163cd6124, 0x0000000000 }; + static const uint64_t zalign(16) poly[] = { 0x01db710641, 0x01f7011641 }; + + __m128i x0, x1, x2, x3, x4, x5, x6, x7, x8, y5, y6, y7, y8; + + /* + * There's at least one block of 64. + */ + x1 = _mm_loadu_si128((__m128i *)(buf + 0x00)); + x2 = _mm_loadu_si128((__m128i *)(buf + 0x10)); + x3 = _mm_loadu_si128((__m128i *)(buf + 0x20)); + x4 = _mm_loadu_si128((__m128i *)(buf + 0x30)); + + x1 = _mm_xor_si128(x1, _mm_cvtsi32_si128(crc)); + + x0 = _mm_load_si128((__m128i *)k1k2); + + buf += 64; + len -= 64; + + /* + * Parallel fold blocks of 64, if any. + */ + while (len >= 64) + { + x5 = _mm_clmulepi64_si128(x1, x0, 0x00); + x6 = _mm_clmulepi64_si128(x2, x0, 0x00); + x7 = _mm_clmulepi64_si128(x3, x0, 0x00); + x8 = _mm_clmulepi64_si128(x4, x0, 0x00); + + x1 = _mm_clmulepi64_si128(x1, x0, 0x11); + x2 = _mm_clmulepi64_si128(x2, x0, 0x11); + x3 = _mm_clmulepi64_si128(x3, x0, 0x11); + x4 = _mm_clmulepi64_si128(x4, x0, 0x11); + + y5 = _mm_loadu_si128((__m128i *)(buf + 0x00)); + y6 = _mm_loadu_si128((__m128i *)(buf + 0x10)); + y7 = _mm_loadu_si128((__m128i *)(buf + 0x20)); + y8 = _mm_loadu_si128((__m128i *)(buf + 0x30)); + + x1 = _mm_xor_si128(x1, x5); + x2 = _mm_xor_si128(x2, x6); + x3 = _mm_xor_si128(x3, x7); + x4 = _mm_xor_si128(x4, x8); + + x1 = _mm_xor_si128(x1, y5); + x2 = _mm_xor_si128(x2, y6); + x3 = _mm_xor_si128(x3, y7); + x4 = _mm_xor_si128(x4, y8); + + buf += 64; + len -= 64; + } + + /* + * Fold into 128-bits. + */ + x0 = _mm_load_si128((__m128i *)k3k4); + + x5 = _mm_clmulepi64_si128(x1, x0, 0x00); + x1 = _mm_clmulepi64_si128(x1, x0, 0x11); + x1 = _mm_xor_si128(x1, x2); + x1 = _mm_xor_si128(x1, x5); + + x5 = _mm_clmulepi64_si128(x1, x0, 0x00); + x1 = _mm_clmulepi64_si128(x1, x0, 0x11); + x1 = _mm_xor_si128(x1, x3); + x1 = _mm_xor_si128(x1, x5); + + x5 = _mm_clmulepi64_si128(x1, x0, 0x00); + x1 = _mm_clmulepi64_si128(x1, x0, 0x11); + x1 = _mm_xor_si128(x1, x4); + x1 = _mm_xor_si128(x1, x5); + + /* + * Single fold blocks of 16, if any. + */ + while (len >= 16) + { + x2 = _mm_loadu_si128((__m128i *)buf); + + x5 = _mm_clmulepi64_si128(x1, x0, 0x00); + x1 = _mm_clmulepi64_si128(x1, x0, 0x11); + x1 = _mm_xor_si128(x1, x2); + x1 = _mm_xor_si128(x1, x5); + + buf += 16; + len -= 16; + } + + /* + * Fold 128-bits to 64-bits. + */ + x2 = _mm_clmulepi64_si128(x1, x0, 0x10); + x3 = _mm_setr_epi32(~0, 0, ~0, 0); + x1 = _mm_srli_si128(x1, 8); + x1 = _mm_xor_si128(x1, x2); + + x0 = _mm_loadl_epi64((__m128i*)k5k0); + + x2 = _mm_srli_si128(x1, 4); + x1 = _mm_and_si128(x1, x3); + x1 = _mm_clmulepi64_si128(x1, x0, 0x00); + x1 = _mm_xor_si128(x1, x2); + + /* + * Barret reduce to 32-bits. + */ + x0 = _mm_load_si128((__m128i*)poly); + + x2 = _mm_and_si128(x1, x3); + x2 = _mm_clmulepi64_si128(x2, x0, 0x10); + x2 = _mm_and_si128(x2, x3); + x2 = _mm_clmulepi64_si128(x2, x0, 0x00); + x1 = _mm_xor_si128(x1, x2); + + /* + * Return the crc32. + */ + return _mm_extract_epi32(x1, 1); +} + +#elif defined(CRC32_ARMV8_CRC32) + +/* CRC32 checksums using ARMv8-a crypto instructions. + */ + +#if defined(__clang__) +/* We need some extra types for using PMULL. + */ +#if defined(__aarch64__) +#include +#include +#endif + +/* CRC32 intrinsics are #ifdef'ed out of arm_acle.h unless we build with an + * armv8 target, which is incompatible with ThinLTO optimizations on Android. + * (Namely, mixing and matching different module-level targets makes ThinLTO + * warn, and Android defaults to armv7-a. This restriction does not apply to + * function-level `target`s, however.) + * + * Since we only need four crc intrinsics, and since clang's implementation of + * those are just wrappers around compiler builtins, it's simplest to #define + * those builtins directly. If this #define list grows too much (or we depend on + * an intrinsic that isn't a trivial wrapper), we may have to find a better way + * to go about this. + * + * NOTE: clang currently complains that "'+soft-float-abi' is not a recognized + * feature for this target (ignoring feature)." This appears to be a harmless + * bug in clang. + * + * These definitions must appear *after* including arm_acle.h otherwise that + * header may end up defining functions named __builtin_arm_crc32* that call + * themselves, creating an infinite loop when the intrinsic is called. + */ +/* XXX: Cannot hook into builtins with XCode for arm64. */ +#if !defined(ARMV8_OS_MACOS) +#define __crc32b __builtin_arm_crc32b +#define __crc32d __builtin_arm_crc32d +#define __crc32w __builtin_arm_crc32w +#define __crc32cw __builtin_arm_crc32cw +#endif + +#if defined(__aarch64__) +#define TARGET_ARMV8_WITH_CRC __attribute__((target("aes,crc"))) +#else // !defined(__aarch64__) +#define TARGET_ARMV8_WITH_CRC __attribute__((target("armv8-a,crc"))) +#endif // defined(__aarch64__) + +#elif defined(__GNUC__) +/* For GCC, we are setting CRC extensions at module level, so ThinLTO is not + * allowed. We can just include arm_acle.h. + */ +#include +#include +#define TARGET_ARMV8_WITH_CRC +#else // !defined(__GNUC__) && !defined(_aarch64__) +#error ARM CRC32 SIMD extensions only supported for Clang and GCC +#endif + +TARGET_ARMV8_WITH_CRC +uint32_t ZLIB_INTERNAL armv8_crc32_little( + const unsigned char *buf, + z_size_t len, + uint32_t crc) +{ + uint32_t c = (uint32_t) ~crc; + + while (len && ((uintptr_t)buf & 7)) { + c = __crc32b(c, *buf++); + --len; + } + + const uint64_t *buf8 = (const uint64_t *)buf; + + while (len >= 64) { + c = __crc32d(c, *buf8++); + c = __crc32d(c, *buf8++); + c = __crc32d(c, *buf8++); + c = __crc32d(c, *buf8++); + + c = __crc32d(c, *buf8++); + c = __crc32d(c, *buf8++); + c = __crc32d(c, *buf8++); + c = __crc32d(c, *buf8++); + len -= 64; + } + + while (len >= 8) { + c = __crc32d(c, *buf8++); + len -= 8; + } + + buf = (const unsigned char *)buf8; + + while (len--) { + c = __crc32b(c, *buf++); + } + + return ~c; +} + +#if defined(__aarch64__) || defined(ARMV8_OS_MACOS) /* aarch64 specific code. */ + +/* + * crc32_pmull_simd_(): compute the crc32 of the buffer, where the buffer + * length must be at least 64, and a multiple of 16. Based on: + * + * "Fast CRC Computation for Generic Polynomials Using PCLMULQDQ Instruction" + * V. Gopal, E. Ozturk, et al., 2009, http://intel.ly/2ySEwL0 + */ +TARGET_ARMV8_WITH_CRC +static inline uint8x16_t pmull_lo(const uint64x2_t a, const uint64x2_t b) +{ + uint8x16_t r; + __asm__ __volatile__ ("pmull %0.1q, %1.1d, %2.1d \n\t" + : "=w" (r) : "w" (a), "w" (b) ); + return r; +} + +TARGET_ARMV8_WITH_CRC +static inline uint8x16_t pmull_01(const uint64x2_t a, const uint64x2_t b) +{ + uint8x16_t r; + __asm__ __volatile__ ("pmull %0.1q, %1.1d, %2.1d \n\t" + : "=w" (r) : "w" (a), "w" (vgetq_lane_u64(b, 1)) ); + return r; +} + +TARGET_ARMV8_WITH_CRC +static inline uint8x16_t pmull_hi(const uint64x2_t a, const uint64x2_t b) +{ + uint8x16_t r; + __asm__ __volatile__ ("pmull2 %0.1q, %1.2d, %2.2d \n\t" + : "=w" (r) : "w" (a), "w" (b) ); + return r; +} + +TARGET_ARMV8_WITH_CRC +uint32_t ZLIB_INTERNAL armv8_crc32_pmull_little( + const unsigned char *buf, + z_size_t len, + uint32_t crc) +{ + /* + * Definitions of the bit-reflected domain constants k1,k2,k3, etc and + * the CRC32+Barrett polynomials given at the end of the paper. + */ + static const uint64_t zalign(16) k1k2[] = { 0x0154442bd4, 0x01c6e41596 }; + static const uint64_t zalign(16) k3k4[] = { 0x01751997d0, 0x00ccaa009e }; + static const uint64_t zalign(16) k5k0[] = { 0x0163cd6124, 0x0000000000 }; + static const uint64_t zalign(16) poly[] = { 0x01db710641, 0x01f7011641 }; + + uint64x2_t x0, x1, x2, x3, x4, x5, x6, x7, x8, y5, y6, y7, y8; + + /* + * There's at least one block of 64. + */ + x1 = vld1q_u64((const uint64_t *)(buf + 0x00)); + x2 = vld1q_u64((const uint64_t *)(buf + 0x10)); + x3 = vld1q_u64((const uint64_t *)(buf + 0x20)); + x4 = vld1q_u64((const uint64_t *)(buf + 0x30)); + + x1 = veorq_u64(x1, (uint64x2_t) vsetq_lane_u32(crc, vdupq_n_u32(0), 0)); + + x0 = vld1q_u64(k1k2); + + buf += 64; + len -= 64; + + /* + * Parallel fold blocks of 64, if any. + */ + while (len >= 64) + { + x5 = (uint64x2_t) pmull_lo(x1, x0); + x6 = (uint64x2_t) pmull_lo(x2, x0); + x7 = (uint64x2_t) pmull_lo(x3, x0); + x8 = (uint64x2_t) pmull_lo(x4, x0); + + y5 = vld1q_u64((const uint64_t *)(buf + 0x00)); + y6 = vld1q_u64((const uint64_t *)(buf + 0x10)); + y7 = vld1q_u64((const uint64_t *)(buf + 0x20)); + y8 = vld1q_u64((const uint64_t *)(buf + 0x30)); + + x1 = (uint64x2_t) pmull_hi(x1, x0); + x2 = (uint64x2_t) pmull_hi(x2, x0); + x3 = (uint64x2_t) pmull_hi(x3, x0); + x4 = (uint64x2_t) pmull_hi(x4, x0); + + x1 = veorq_u64(x1, x5); + x2 = veorq_u64(x2, x6); + x3 = veorq_u64(x3, x7); + x4 = veorq_u64(x4, x8); + + x1 = veorq_u64(x1, y5); + x2 = veorq_u64(x2, y6); + x3 = veorq_u64(x3, y7); + x4 = veorq_u64(x4, y8); + + buf += 64; + len -= 64; + } + + /* + * Fold into 128-bits. + */ + x0 = vld1q_u64(k3k4); + + x5 = (uint64x2_t) pmull_lo(x1, x0); + x1 = (uint64x2_t) pmull_hi(x1, x0); + x1 = veorq_u64(x1, x2); + x1 = veorq_u64(x1, x5); + + x5 = (uint64x2_t) pmull_lo(x1, x0); + x1 = (uint64x2_t) pmull_hi(x1, x0); + x1 = veorq_u64(x1, x3); + x1 = veorq_u64(x1, x5); + + x5 = (uint64x2_t) pmull_lo(x1, x0); + x1 = (uint64x2_t) pmull_hi(x1, x0); + x1 = veorq_u64(x1, x4); + x1 = veorq_u64(x1, x5); + + /* + * Single fold blocks of 16, if any. + */ + while (len >= 16) + { + x2 = vld1q_u64((const uint64_t *)buf); + + x5 = (uint64x2_t) pmull_lo(x1, x0); + x1 = (uint64x2_t) pmull_hi(x1, x0); + x1 = veorq_u64(x1, x2); + x1 = veorq_u64(x1, x5); + + buf += 16; + len -= 16; + } + + /* + * Fold 128-bits to 64-bits. + */ + static uint32_t zalign(16) mask[] = { ~0u, 0u, ~0u, 0u }; + + x2 = (uint64x2_t) pmull_01(x1, x0); + x1 = (uint64x2_t) vextq_u8(vreinterpretq_u8_u64(x1), vdupq_n_u8(0), 8); + x3 = (uint64x2_t) vld1q_u32(mask); + x1 = veorq_u64(x1, x2); + + x0 = vld1q_u64(k5k0); + + x2 = (uint64x2_t) pmull_01(x2, x0); + x2 = (uint64x2_t) vextq_u8(vreinterpretq_u8_u64(x1), vdupq_n_u8(0), 4); + x1 = vandq_u64(x1, x3); + x1 = (uint64x2_t) pmull_lo(x1, x0); + x1 = veorq_u64(x1, x2); + + /* + * Barret reduce to 32-bits. + */ + x0 = vld1q_u64(poly); + + x2 = vandq_u64(x1, x3); + x2 = (uint64x2_t) pmull_01(x2, x0); + x2 = vandq_u64(x2, x3); + x2 = (uint64x2_t) pmull_lo(x2, x0); + x1 = veorq_u64(x1, x2); + + /* + * Return the crc32. + */ + return vgetq_lane_u32(vreinterpretq_u32_u64(x1), 1); +} +#endif /* aarch64 specific code. */ + +#endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32_simd.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32_simd.h new file mode 100644 index 0000000000..84624647bc --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc32_simd.h @@ -0,0 +1,57 @@ +/* crc32_simd.h + * + * Copyright 2017 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#include + +#include "zconf.h" +#include "zutil.h" +#include "deflate.h" + +/* + * crc32_sse42_simd_(): compute the crc32 of the buffer, where the buffer + * length must be at least 64, and a multiple of 16. + */ +uint32_t ZLIB_INTERNAL crc32_sse42_simd_(const unsigned char* buf, + z_size_t len, + uint32_t crc); + +uint32_t ZLIB_INTERNAL crc32_avx512_simd_(const unsigned char* buf, + z_size_t len, + uint32_t crc); + +/* + * crc32_sse42_simd_ buffer size constraints: see the use in zlib/crc32.c + * for computing the crc32 of an arbitrary length buffer. + */ +#define Z_CRC32_SSE42_MINIMUM_LENGTH 64 +#define Z_CRC32_SSE42_CHUNKSIZE_MASK 15 +#define Z_CRC32_AVX512_MINIMUM_LENGTH 256 +#define Z_CRC32_AVX512_CHUNKSIZE_MASK 63 + +/* + * CRC32 checksums using ARMv8-a crypto instructions. + */ +uint32_t ZLIB_INTERNAL armv8_crc32_little(const unsigned char* buf, + z_size_t len, + uint32_t crc); + +/* aarch64 specific code. */ +#if defined(__aarch64__) + +/* 128 is the sweet spot at the time of coding (late 2020). */ +#define Z_CRC32_PMULL_MINIMUM_LENGTH 128 +#define Z_CRC32_PMULL_CHUNKSIZE_MASK 15 + +/* + * CRC32 checksums using ARMv8-a PMULL instructions, where the buffer + * length must be at least 64, and a multiple of 16. + */ +uint32_t ZLIB_INTERNAL armv8_crc32_pmull_little(const unsigned char* buf, + z_size_t len, + uint32_t crc); + +#endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc_folding.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc_folding.c index 48d77744aa..1b4f4e1d19 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc_folding.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/crc_folding.c @@ -18,6 +18,8 @@ #include "deflate.h" +#ifdef CRC32_SIMD_SSE42_PCLMUL + #include #include #include @@ -283,7 +285,7 @@ ZLIB_INTERNAL void crc_fold_copy(deflate_state *const s, goto partial; } - algn_diff = 0 - (uintptr_t)src & 0xF; + algn_diff = (0 - (uintptr_t)src) & 0xF; if (algn_diff) { xmm_crc_part = _mm_loadu_si128((__m128i *)src); _mm_storeu_si128((__m128i *)dst, xmm_crc_part); @@ -433,7 +435,10 @@ unsigned ZLIB_INTERNAL crc_fold_512to32(deflate_state *const s) unsigned crc; __m128i x_tmp0, x_tmp1, x_tmp2, crc_fold; - CRC_LOAD(s) + __m128i xmm_crc0 = _mm_loadu_si128((__m128i *)s->crc0 + 0); + __m128i xmm_crc1 = _mm_loadu_si128((__m128i *)s->crc0 + 1); + __m128i xmm_crc2 = _mm_loadu_si128((__m128i *)s->crc0 + 2); + __m128i xmm_crc3 = _mm_loadu_si128((__m128i *)s->crc0 + 3); /* * k1 @@ -489,5 +494,6 @@ unsigned ZLIB_INTERNAL crc_fold_512to32(deflate_state *const s) crc = _mm_extract_epi32(xmm_crc3, 2); return ~crc; - CRC_SAVE(s) } + +#endif /* CRC32_SIMD_SSE42_PCLMUL */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.c index aa0c9c67a6..173ce596be 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.c @@ -1,5 +1,5 @@ /* deflate.c -- compress data using the deflation algorithm - * Copyright (C) 1995-2017 Jean-loup Gailly and Mark Adler + * Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -50,10 +50,22 @@ /* @(#) $Id$ */ #include #include "deflate.h" -#include "x86.h" + +#include "cpu_features.h" + +#if defined(DEFLATE_SLIDE_HASH_SSE2) || defined(DEFLATE_SLIDE_HASH_NEON) +#include "slide_hash_simd.h" +#endif + +#include "contrib/optimizations/insert_string.h" + +#ifdef FASTEST +/* See http://crbug.com/1113596 */ +#error "FASTEST is not supported in Chromium's zlib." +#endif const char deflate_copyright[] = - " deflate 1.2.11 Copyright 1995-2017 Jean-loup Gailly and Mark Adler "; + " deflate 1.2.13.1 Copyright 1995-2022 Jean-loup Gailly and Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot @@ -61,9 +73,6 @@ const char deflate_copyright[] = copyright string in the executable of your product. */ -/* =========================================================================== - * Function prototypes. - */ typedef enum { need_more, /* block not completed, need more input or more output */ block_done, /* block flush performed */ @@ -71,50 +80,22 @@ typedef enum { finish_done /* finish done, accept no more input or output */ } block_state; -typedef block_state (*compress_func) OF((deflate_state *s, int flush)); +typedef block_state (*compress_func)(deflate_state *s, int flush); /* Compression function. Returns the block state after the call. */ -local int deflateStateCheck OF((z_streamp strm)); -local void slide_hash OF((deflate_state *s)); -local void fill_window OF((deflate_state *s)); -local block_state deflate_stored OF((deflate_state *s, int flush)); -local block_state deflate_fast OF((deflate_state *s, int flush)); +local block_state deflate_stored(deflate_state *s, int flush); +local block_state deflate_fast(deflate_state *s, int flush); #ifndef FASTEST -local block_state deflate_slow OF((deflate_state *s, int flush)); -#endif -local block_state deflate_rle OF((deflate_state *s, int flush)); -local block_state deflate_huff OF((deflate_state *s, int flush)); -local void lm_init OF((deflate_state *s)); -local void putShortMSB OF((deflate_state *s, uInt b)); -local void flush_pending OF((z_streamp strm)); -unsigned ZLIB_INTERNAL read_buf OF((z_streamp strm, Bytef *buf, unsigned size)); -#ifdef ASMV -# pragma message("Assembler code may have bugs -- use at your own risk") - void match_init OF((void)); /* asm code initialization */ - uInt longest_match OF((deflate_state *s, IPos cur_match)); -#else -local uInt longest_match OF((deflate_state *s, IPos cur_match)); -#endif - -#ifdef ZLIB_DEBUG -local void check_match OF((deflate_state *s, IPos start, IPos match, - int length)); +local block_state deflate_slow(deflate_state *s, int flush); #endif +local block_state deflate_rle(deflate_state *s, int flush); +local block_state deflate_huff(deflate_state *s, int flush); /* From crc32.c */ extern void ZLIB_INTERNAL crc_reset(deflate_state *const s); extern void ZLIB_INTERNAL crc_finalize(deflate_state *const s); extern void ZLIB_INTERNAL copy_with_crc(z_streamp strm, Bytef *dst, long size); -#ifdef _MSC_VER -#define INLINE __inline -#else -#define INLINE inline -#endif - -/* Inline optimisation */ -local INLINE Pos insert_string_sse(deflate_state *const s, const Pos str); - /* =========================================================================== * Local data */ @@ -169,63 +150,30 @@ local const config configuration_table[10] = { /* rank Z_BLOCK between Z_NO_FLUSH and Z_PARTIAL_FLUSH */ #define RANK(f) (((f) * 2) - ((f) > 4 ? 9 : 0)) -/* =========================================================================== - * Update a hash value with the given input byte - * IN assertion: all calls to UPDATE_HASH are made with consecutive input - * characters, so that a running hash key can be computed from the previous - * key instead of complete recalculation each time. - */ -#define UPDATE_HASH(s,h,c) (h = (((h)<hash_shift) ^ (c)) & s->hash_mask) - -/* =========================================================================== - * Insert string str in the dictionary and set match_head to the previous head - * of the hash chain (the most recent string with same hash key). Return - * the previous length of the hash chain. - * If this file is compiled with -DFASTEST, the compression level is forced - * to 1, and no hash chains are maintained. - * IN assertion: all calls to INSERT_STRING are made with consecutive input - * characters and the first MIN_MATCH bytes of str are valid (except for - * the last MIN_MATCH-1 bytes of the input file). - */ -local INLINE Pos insert_string_c(deflate_state *const s, const Pos str) -{ - Pos ret; - - UPDATE_HASH(s, s->ins_h, s->window[(str) + (MIN_MATCH-1)]); -#ifdef FASTEST - ret = s->head[s->ins_h]; -#else - ret = s->prev[str & s->w_mask] = s->head[s->ins_h]; -#endif - s->head[s->ins_h] = str; - - return ret; -} - -local INLINE Pos insert_string(deflate_state *const s, const Pos str) -{ - if (x86_cpu_enable_simd) - return insert_string_sse(s, str); - return insert_string_c(s, str); -} - - /* =========================================================================== * Initialize the hash table (avoiding 64K overflow for 16 bit systems). * prev[] will be initialized on the fly. + * TODO(cavalcantii): optimization opportunity, check comments on: + * https://chromium-review.googlesource.com/c/chromium/src/+/3561506/ */ #define CLEAR_HASH(s) \ - s->head[s->hash_size-1] = NIL; \ - zmemzero((Bytef *)s->head, (unsigned)(s->hash_size-1)*sizeof(*s->head)); + do { \ + s->head[s->hash_size - 1] = NIL; \ + zmemzero((Bytef *)s->head, \ + (unsigned)(s->hash_size - 1)*sizeof(*s->head)); \ + } while (0) /* =========================================================================== * Slide the hash table when sliding the window down (could be avoided with 32 * bit values at the expense of memory usage). We slide even when level == 0 to * keep the hash table consistent if we switch back to level > 0 later. */ -local void slide_hash(s) - deflate_state *s; -{ +local void slide_hash(deflate_state *s) { +#if defined(DEFLATE_SLIDE_HASH_SSE2) || defined(DEFLATE_SLIDE_HASH_NEON) + slide_hash_simd(s->head, s->prev, s->w_size, s->hash_size); + return; +#endif + unsigned n, m; Posf *p; uInt wsize = s->w_size; @@ -249,41 +197,207 @@ local void slide_hash(s) #endif } +/* =========================================================================== + * Read a new buffer from the current input stream, update the adler32 + * and total number of bytes read. All deflate() input goes through + * this function so some applications may wish to modify it to avoid + * allocating a large strm->next_in buffer and copying from it. + * (See also flush_pending()). + */ +local unsigned read_buf(z_streamp strm, Bytef *buf, unsigned size) { + unsigned len = strm->avail_in; + + if (len > size) len = size; + if (len == 0) return 0; + + strm->avail_in -= len; + + /* TODO(cavalcantii): verify if we can remove 'copy_with_crc', it is legacy + * of the Intel optimizations dating back to 2015. + */ +#ifdef GZIP + if (strm->state->wrap == 2) + copy_with_crc(strm, buf, len); + else +#endif + { + zmemcpy(buf, strm->next_in, len); + if (strm->state->wrap == 1) + strm->adler = adler32(strm->adler, buf, len); + } + strm->next_in += len; + strm->total_in += len; + + return len; +} + +/* =========================================================================== + * Fill the window when the lookahead becomes insufficient. + * Updates strstart and lookahead. + * + * IN assertion: lookahead < MIN_LOOKAHEAD + * OUT assertions: strstart <= window_size-MIN_LOOKAHEAD + * At least one byte has been read, or avail_in == 0; reads are + * performed for at least two bytes (required for the zip translate_eol + * option -- not supported here). + */ +local void fill_window(deflate_state *s) { + unsigned n; + unsigned more; /* Amount of free space at the end of the window. */ + uInt wsize = s->w_size; + + Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead"); + + do { + more = (unsigned)(s->window_size -(ulg)s->lookahead -(ulg)s->strstart); + + /* Deal with !@#$% 64K limit: */ + if (sizeof(int) <= 2) { + if (more == 0 && s->strstart == 0 && s->lookahead == 0) { + more = wsize; + + } else if (more == (unsigned)(-1)) { + /* Very unlikely, but possible on 16 bit machine if + * strstart == 0 && lookahead == 1 (input done a byte at time) + */ + more--; + } + } + + /* If the window is almost full and there is insufficient lookahead, + * move the upper half to the lower one to make room in the upper half. + */ + if (s->strstart >= wsize + MAX_DIST(s)) { + + zmemcpy(s->window, s->window + wsize, (unsigned)wsize - more); + s->match_start -= wsize; + s->strstart -= wsize; /* we now have strstart >= MAX_DIST */ + s->block_start -= (long) wsize; + if (s->insert > s->strstart) + s->insert = s->strstart; + slide_hash(s); + more += wsize; + } + if (s->strm->avail_in == 0) break; + + /* If there was no sliding: + * strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 && + * more == window_size - lookahead - strstart + * => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1) + * => more >= window_size - 2*WSIZE + 2 + * In the BIG_MEM or MMAP case (not yet supported), + * window_size == input_size + MIN_LOOKAHEAD && + * strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD. + * Otherwise, window_size == 2*WSIZE so more >= 2. + * If there was sliding, more >= WSIZE. So in all cases, more >= 2. + */ + Assert(more >= 2, "more < 2"); + + n = read_buf(s->strm, s->window + s->strstart + s->lookahead, more); + s->lookahead += n; + + /* Initialize the hash value now that we have some input: */ + if (s->chromium_zlib_hash) { + /* chromium hash reads 4 bytes */ + if (s->lookahead + s->insert > MIN_MATCH) { + uInt str = s->strstart - s->insert; + while (s->insert) { + insert_string(s, str); + str++; + s->insert--; + if (s->lookahead + s->insert <= MIN_MATCH) + break; + } + } + } else + /* Initialize the hash value now that we have some input: */ + if (s->lookahead + s->insert >= MIN_MATCH) { + uInt str = s->strstart - s->insert; + s->ins_h = s->window[str]; + UPDATE_HASH(s, s->ins_h, s->window[str + 1]); +#if MIN_MATCH != 3 + Call UPDATE_HASH() MIN_MATCH-3 more times +#endif + while (s->insert) { + UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); +#ifndef FASTEST + s->prev[str & s->w_mask] = s->head[s->ins_h]; +#endif + s->head[s->ins_h] = (Pos)str; + str++; + s->insert--; + if (s->lookahead + s->insert < MIN_MATCH) + break; + } + } + /* If the whole input has less than MIN_MATCH bytes, ins_h is garbage, + * but this is not important since only literal bytes will be emitted. + */ + + } while (s->lookahead < MIN_LOOKAHEAD && s->strm->avail_in != 0); + + /* If the WIN_INIT bytes after the end of the current data have never been + * written, then zero those bytes in order to avoid memory check reports of + * the use of uninitialized (or uninitialised as Julian writes) bytes by + * the longest match routines. Update the high water mark for the next + * time through here. WIN_INIT is set to MAX_MATCH since the longest match + * routines allow scanning to strstart + MAX_MATCH, ignoring lookahead. + */ + if (s->high_water < s->window_size) { + ulg curr = s->strstart + (ulg)(s->lookahead); + ulg init; + + if (s->high_water < curr) { + /* Previous high water mark below current data -- zero WIN_INIT + * bytes or up to end of window, whichever is less. + */ + init = s->window_size - curr; + if (init > WIN_INIT) + init = WIN_INIT; + zmemzero(s->window + curr, (unsigned)init); + s->high_water = curr + init; + } + else if (s->high_water < (ulg)curr + WIN_INIT) { + /* High water mark at or above current data, but below current data + * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up + * to end of window, whichever is less. + */ + init = (ulg)curr + WIN_INIT - s->high_water; + if (init > s->window_size - s->high_water) + init = s->window_size - s->high_water; + zmemzero(s->window + s->high_water, (unsigned)init); + s->high_water += init; + } + } + + Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, + "not enough room for search"); +} + /* ========================================================================= */ -int ZEXPORT deflateInit_(strm, level, version, stream_size) - z_streamp strm; - int level; - const char *version; - int stream_size; -{ +int ZEXPORT deflateInit_(z_streamp strm, int level, const char *version, + int stream_size) { return deflateInit2_(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY, version, stream_size); /* To do: ignore strm->next_in if we use it as window */ } /* ========================================================================= */ -int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, - version, stream_size) - z_streamp strm; - int level; - int method; - int windowBits; - int memLevel; - int strategy; - const char *version; - int stream_size; -{ +int ZEXPORT deflateInit2_(z_streamp strm, int level, int method, + int windowBits, int memLevel, int strategy, + const char *version, int stream_size) { unsigned window_padding = 8; deflate_state *s; int wrap = 1; static const char my_version[] = ZLIB_VERSION; - ushf *overlay; - /* We overlay pending_buf and d_buf+l_buf. This works since the average - * output size for (length,distance) codes is <= 24 bits. - */ - - x86_check_features(); + // Needed to activate optimized insert_string() that helps compression + // for all wrapper formats (e.g. RAW, ZLIB, GZIP). + // Feature detection is not triggered while using RAW mode (i.e. we never + // call crc32() with a NULL buffer). +#if defined(CRC32_ARMV8_CRC32) || defined(CRC32_SIMD_SSE42_PCLMUL) + cpu_check_features(); +#endif if (version == Z_NULL || version[0] != my_version[0] || stream_size != sizeof(z_stream)) { @@ -315,6 +429,8 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, if (windowBits < 0) { /* suppress zlib wrapper */ wrap = 0; + if (windowBits < -15) + return Z_STREAM_ERROR; windowBits = -windowBits; } #ifdef GZIP @@ -341,29 +457,77 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, s->w_size = 1 << s->w_bits; s->w_mask = s->w_size - 1; - if (x86_cpu_enable_simd) { + s->chromium_zlib_hash = 1; +#if defined(USE_ZLIB_RABIN_KARP_ROLLING_HASH) + s->chromium_zlib_hash = 0; +#endif + + s->hash_bits = memLevel + 7; + if (s->chromium_zlib_hash && s->hash_bits < 15) { s->hash_bits = 15; - } else { - s->hash_bits = memLevel + 7; } s->hash_size = 1 << s->hash_bits; s->hash_mask = s->hash_size - 1; - s->hash_shift = ((s->hash_bits+MIN_MATCH-1)/MIN_MATCH); + s->hash_shift = ((s->hash_bits + MIN_MATCH-1) / MIN_MATCH); s->window = (Bytef *) ZALLOC(strm, s->w_size + window_padding, 2*sizeof(Byte)); + /* Avoid use of unitialized values in the window, see crbug.com/1137613 and + * crbug.com/1144420 */ + zmemzero(s->window, (s->w_size + window_padding) * (2 * sizeof(Byte))); s->prev = (Posf *) ZALLOC(strm, s->w_size, sizeof(Pos)); + /* Avoid use of uninitialized value, see: + * https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11360 + */ + zmemzero(s->prev, s->w_size * sizeof(Pos)); s->head = (Posf *) ZALLOC(strm, s->hash_size, sizeof(Pos)); s->high_water = 0; /* nothing written to s->window yet */ s->lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */ - overlay = (ushf *) ZALLOC(strm, s->lit_bufsize, sizeof(ush)+2); - s->pending_buf = (uchf *) overlay; - s->pending_buf_size = (ulg)s->lit_bufsize * (sizeof(ush)+2L); + /* We overlay pending_buf and sym_buf. This works since the average size + * for length/distance pairs over any compressed block is assured to be 31 + * bits or less. + * + * Analysis: The longest fixed codes are a length code of 8 bits plus 5 + * extra bits, for lengths 131 to 257. The longest fixed distance codes are + * 5 bits plus 13 extra bits, for distances 16385 to 32768. The longest + * possible fixed-codes length/distance pair is then 31 bits total. + * + * sym_buf starts one-fourth of the way into pending_buf. So there are + * three bytes in sym_buf for every four bytes in pending_buf. Each symbol + * in sym_buf is three bytes -- two for the distance and one for the + * literal/length. As each symbol is consumed, the pointer to the next + * sym_buf value to read moves forward three bytes. From that symbol, up to + * 31 bits are written to pending_buf. The closest the written pending_buf + * bits gets to the next sym_buf symbol to read is just before the last + * code is written. At that time, 31*(n - 2) bits have been written, just + * after 24*(n - 2) bits have been consumed from sym_buf. sym_buf starts at + * 8*n bits into pending_buf. (Note that the symbol buffer fills when n - 1 + * symbols are written.) The closest the writing gets to what is unread is + * then n + 14 bits. Here n is lit_bufsize, which is 16384 by default, and + * can range from 128 to 32768. + * + * Therefore, at a minimum, there are 142 bits of space between what is + * written and what is read in the overlain buffers, so the symbols cannot + * be overwritten by the compressed data. That space is actually 139 bits, + * due to the three-bit fixed-code block header. + * + * That covers the case where either Z_FIXED is specified, forcing fixed + * codes, or when the use of fixed codes is chosen, because that choice + * results in a smaller compressed block than dynamic codes. That latter + * condition then assures that the above analysis also covers all dynamic + * blocks. A dynamic-code block will only be chosen to be emitted if it has + * fewer bits than a fixed-code block would for the same set of symbols. + * Therefore its average symbol length is assured to be less than 31. So + * the compressed data for a dynamic block also cannot overwrite the + * symbols from which it is being constructed. + */ + s->pending_buf = (uchf *) ZALLOC(strm, s->lit_bufsize, 4); + s->pending_buf_size = (ulg)s->lit_bufsize * 4; if (s->window == Z_NULL || s->prev == Z_NULL || s->head == Z_NULL || s->pending_buf == Z_NULL) { @@ -372,8 +536,12 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, deflateEnd (strm); return Z_MEM_ERROR; } - s->d_buf = overlay + s->lit_bufsize/sizeof(ush); - s->l_buf = s->pending_buf + (1+sizeof(ush))*s->lit_bufsize; + s->sym_buf = s->pending_buf + s->lit_bufsize; + s->sym_end = (s->lit_bufsize - 1) * 3; + /* We avoid equality with lit_bufsize*3 because of wraparound at 64K + * on 16 bit machines and because stored blocks are restricted to + * 64K-1 bytes. + */ s->level = level; s->strategy = strategy; @@ -385,9 +553,7 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy, /* ========================================================================= * Check for a valid deflate stream state. Return 0 if ok, 1 if not. */ -local int deflateStateCheck (strm) - z_streamp strm; -{ +local int deflateStateCheck(z_streamp strm) { deflate_state *s; if (strm == Z_NULL || strm->zalloc == (alloc_func)0 || strm->zfree == (free_func)0) @@ -408,11 +574,8 @@ local int deflateStateCheck (strm) } /* ========================================================================= */ -int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength) - z_streamp strm; - const Bytef *dictionary; - uInt dictLength; -{ +int ZEXPORT deflateSetDictionary(z_streamp strm, const Bytef *dictionary, + uInt dictLength) { deflate_state *s; uInt str, n; int wrap; @@ -473,11 +636,8 @@ int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength) } /* ========================================================================= */ -int ZEXPORT deflateGetDictionary (strm, dictionary, dictLength) - z_streamp strm; - Bytef *dictionary; - uInt *dictLength; -{ +int ZEXPORT deflateGetDictionary(z_streamp strm, Bytef *dictionary, + uInt *dictLength) { deflate_state *s; uInt len; @@ -495,9 +655,7 @@ int ZEXPORT deflateGetDictionary (strm, dictionary, dictLength) } /* ========================================================================= */ -int ZEXPORT deflateResetKeep (strm) - z_streamp strm; -{ +int ZEXPORT deflateResetKeep(z_streamp strm) { deflate_state *s; if (deflateStateCheck(strm)) { @@ -519,23 +677,45 @@ int ZEXPORT deflateResetKeep (strm) #ifdef GZIP s->wrap == 2 ? GZIP_STATE : #endif - s->wrap ? INIT_STATE : BUSY_STATE; + INIT_STATE; strm->adler = #ifdef GZIP s->wrap == 2 ? crc32(0L, Z_NULL, 0) : #endif adler32(0L, Z_NULL, 0); - s->last_flush = Z_NO_FLUSH; + s->last_flush = -2; _tr_init(s); return Z_OK; } +/* =========================================================================== + * Initialize the "longest match" routines for a new zlib stream + */ +local void lm_init(deflate_state *s) { + s->window_size = (ulg)2L*s->w_size; + + CLEAR_HASH(s); + + /* Set the default configuration parameters: + */ + s->max_lazy_match = configuration_table[s->level].max_lazy; + s->good_match = configuration_table[s->level].good_length; + s->nice_match = configuration_table[s->level].nice_length; + s->max_chain_length = configuration_table[s->level].max_chain; + + s->strstart = 0; + s->block_start = 0L; + s->lookahead = 0; + s->insert = 0; + s->match_length = s->prev_length = MIN_MATCH-1; + s->match_available = 0; + s->ins_h = 0; +} + /* ========================================================================= */ -int ZEXPORT deflateReset (strm) - z_streamp strm; -{ +int ZEXPORT deflateReset(z_streamp strm) { int ret; ret = deflateResetKeep(strm); @@ -545,10 +725,7 @@ int ZEXPORT deflateReset (strm) } /* ========================================================================= */ -int ZEXPORT deflateSetHeader (strm, head) - z_streamp strm; - gz_headerp head; -{ +int ZEXPORT deflateSetHeader(z_streamp strm, gz_headerp head) { if (deflateStateCheck(strm) || strm->state->wrap != 2) return Z_STREAM_ERROR; strm->state->gzhead = head; @@ -556,11 +733,7 @@ int ZEXPORT deflateSetHeader (strm, head) } /* ========================================================================= */ -int ZEXPORT deflatePending (strm, pending, bits) - unsigned *pending; - int *bits; - z_streamp strm; -{ +int ZEXPORT deflatePending(z_streamp strm, unsigned *pending, int *bits) { if (deflateStateCheck(strm)) return Z_STREAM_ERROR; if (pending != Z_NULL) *pending = strm->state->pending; @@ -570,17 +743,14 @@ int ZEXPORT deflatePending (strm, pending, bits) } /* ========================================================================= */ -int ZEXPORT deflatePrime (strm, bits, value) - z_streamp strm; - int bits; - int value; -{ +int ZEXPORT deflatePrime(z_streamp strm, int bits, int value) { deflate_state *s; int put; if (deflateStateCheck(strm)) return Z_STREAM_ERROR; s = strm->state; - if ((Bytef *)(s->d_buf) < s->pending_out + ((Buf_size + 7) >> 3)) + if (bits < 0 || bits > 16 || + s->sym_buf < s->pending_out + ((Buf_size + 7) >> 3)) return Z_BUF_ERROR; do { put = Buf_size - s->bi_valid; @@ -596,11 +766,7 @@ int ZEXPORT deflatePrime (strm, bits, value) } /* ========================================================================= */ -int ZEXPORT deflateParams(strm, level, strategy) - z_streamp strm; - int level; - int strategy; -{ +int ZEXPORT deflateParams(z_streamp strm, int level, int strategy) { deflate_state *s; compress_func func; @@ -618,12 +784,12 @@ int ZEXPORT deflateParams(strm, level, strategy) func = configuration_table[s->level].func; if ((strategy != s->strategy || func != configuration_table[level].func) && - s->high_water) { + s->last_flush != -2) { /* Flush the last buffer: */ int err = deflate(strm, Z_BLOCK); if (err == Z_STREAM_ERROR) return err; - if (strm->avail_out == 0) + if (strm->avail_in || (s->strstart - s->block_start) + s->lookahead) return Z_BUF_ERROR; } if (s->level != level) { @@ -645,13 +811,8 @@ int ZEXPORT deflateParams(strm, level, strategy) } /* ========================================================================= */ -int ZEXPORT deflateTune(strm, good_length, max_lazy, nice_length, max_chain) - z_streamp strm; - int good_length; - int max_lazy; - int nice_length; - int max_chain; -{ +int ZEXPORT deflateTune(z_streamp strm, int good_length, int max_lazy, + int nice_length, int max_chain) { deflate_state *s; if (deflateStateCheck(strm)) return Z_STREAM_ERROR; @@ -664,36 +825,47 @@ int ZEXPORT deflateTune(strm, good_length, max_lazy, nice_length, max_chain) } /* ========================================================================= - * For the default windowBits of 15 and memLevel of 8, this function returns - * a close to exact, as well as small, upper bound on the compressed size. - * They are coded as constants here for a reason--if the #define's are - * changed, then this function needs to be changed as well. The return - * value for 15 and 8 only works for those exact settings. + * For the default windowBits of 15 and memLevel of 8, this function returns a + * close to exact, as well as small, upper bound on the compressed size. This + * is an expansion of ~0.03%, plus a small constant. * - * For any setting other than those defaults for windowBits and memLevel, - * the value returned is a conservative worst case for the maximum expansion - * resulting from using fixed blocks instead of stored blocks, which deflate - * can emit on compressed data for some combinations of the parameters. + * For any setting other than those defaults for windowBits and memLevel, one + * of two worst case bounds is returned. This is at most an expansion of ~4% or + * ~13%, plus a small constant. * - * This function could be more sophisticated to provide closer upper bounds for - * every combination of windowBits and memLevel. But even the conservative - * upper bound of about 14% expansion does not seem onerous for output buffer - * allocation. + * Both the 0.03% and 4% derive from the overhead of stored blocks. The first + * one is for stored blocks of 16383 bytes (memLevel == 8), whereas the second + * is for stored blocks of 127 bytes (the worst case memLevel == 1). The + * expansion results from five bytes of header for each stored block. + * + * The larger expansion of 13% results from a window size less than or equal to + * the symbols buffer size (windowBits <= memLevel + 7). In that case some of + * the data being compressed may have slid out of the sliding window, impeding + * a stored block from being emitted. Then the only choice is a fixed or + * dynamic block, where a fixed block limits the maximum expansion to 9 bits + * per 8-bit byte, plus 10 bits for every block. The smallest block size for + * which this can occur is 255 (memLevel == 2). + * + * Shifts are used to approximate divisions, for speed. */ -uLong ZEXPORT deflateBound(strm, sourceLen) - z_streamp strm; - uLong sourceLen; -{ +uLong ZEXPORT deflateBound(z_streamp strm, uLong sourceLen) { deflate_state *s; - uLong complen, wraplen; + uLong fixedlen, storelen, wraplen; - /* conservative upper bound for compressed data */ - complen = sourceLen + - ((sourceLen + 7) >> 3) + ((sourceLen + 63) >> 6) + 5; + /* upper bound for fixed blocks with 9-bit literals and length 255 + (memLevel == 2, which is the lowest that may not use stored blocks) -- + ~13% overhead plus a small constant */ + fixedlen = sourceLen + (sourceLen >> 3) + (sourceLen >> 8) + + (sourceLen >> 9) + 4; - /* if can't get parameters, return conservative bound plus zlib wrapper */ + /* upper bound for stored blocks with length 127 (memLevel == 1) -- + ~4% overhead plus a small constant */ + storelen = sourceLen + (sourceLen >> 5) + (sourceLen >> 7) + + (sourceLen >> 11) + 7; + + /* if can't get parameters, return larger bound plus a zlib wrapper */ if (deflateStateCheck(strm)) - return complen + 6; + return (fixedlen > storelen ? fixedlen : storelen) + 6; /* compute wrapper length */ s = strm->state; @@ -730,11 +902,13 @@ uLong ZEXPORT deflateBound(strm, sourceLen) wraplen = 6; } - /* if not default parameters, return conservative bound */ + /* if not default parameters, return one of the conservative bounds */ if (s->w_bits != 15 || s->hash_bits != 8 + 7) - return complen + wraplen; + return (s->w_bits <= s->hash_bits && s->level ? fixedlen : storelen) + + wraplen; - /* default settings: return tight bound for that case */ + /* default settings: return tight bound for that case -- ~0.03% overhead + plus a small constant */ return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) + (sourceLen >> 25) + 13 - 6 + wraplen; } @@ -744,10 +918,7 @@ uLong ZEXPORT deflateBound(strm, sourceLen) * IN assertion: the stream state is correct and there is enough room in * pending_buf. */ -local void putShortMSB (s, b) - deflate_state *s; - uInt b; -{ +local void putShortMSB(deflate_state *s, uInt b) { put_byte(s, (Byte)(b >> 8)); put_byte(s, (Byte)(b & 0xff)); } @@ -758,9 +929,7 @@ local void putShortMSB (s, b) * applications may wish to modify it to avoid allocating a large * strm->next_out buffer and copying into it. (See also read_buf()). */ -local void flush_pending(strm) - z_streamp strm; -{ +local void flush_pending(z_streamp strm) { unsigned len; deflate_state *s = strm->state; @@ -791,10 +960,7 @@ local void flush_pending(strm) } while (0) /* ========================================================================= */ -int ZEXPORT deflate (strm, flush) - z_streamp strm; - int flush; -{ +int ZEXPORT deflate(z_streamp strm, int flush) { int old_flush; /* value of flush param for previous deflate call */ deflate_state *s; @@ -842,9 +1008,11 @@ int ZEXPORT deflate (strm, flush) } /* Write the header */ + if (s->status == INIT_STATE && s->wrap == 0) + s->status = BUSY_STATE; if (s->status == INIT_STATE) { /* zlib header */ - uInt header = (Z_DEFLATED + ((s->w_bits-8)<<4)) << 8; + uInt header = (Z_DEFLATED + ((s->w_bits - 8) << 4)) << 8; uInt level_flags; if (s->strategy >= Z_HUFFMAN_ONLY || s->level < 2) @@ -1105,9 +1273,7 @@ int ZEXPORT deflate (strm, flush) } /* ========================================================================= */ -int ZEXPORT deflateEnd (strm) - z_streamp strm; -{ +int ZEXPORT deflateEnd(z_streamp strm) { int status; if (deflateStateCheck(strm)) return Z_STREAM_ERROR; @@ -1131,16 +1297,14 @@ int ZEXPORT deflateEnd (strm) * To simplify the source, this is not supported for 16-bit MSDOS (which * doesn't have enough memory anyway to duplicate compression states). */ -int ZEXPORT deflateCopy (dest, source) - z_streamp dest; - z_streamp source; -{ +int ZEXPORT deflateCopy(z_streamp dest, z_streamp source) { #ifdef MAXSEG_64K + (void)dest; + (void)source; return Z_STREAM_ERROR; #else deflate_state *ds; deflate_state *ss; - ushf *overlay; if (deflateStateCheck(source) || dest == Z_NULL) { @@ -1160,8 +1324,7 @@ int ZEXPORT deflateCopy (dest, source) ds->window = (Bytef *) ZALLOC(dest, ds->w_size, 2*sizeof(Byte)); ds->prev = (Posf *) ZALLOC(dest, ds->w_size, sizeof(Pos)); ds->head = (Posf *) ZALLOC(dest, ds->hash_size, sizeof(Pos)); - overlay = (ushf *) ZALLOC(dest, ds->lit_bufsize, sizeof(ush)+2); - ds->pending_buf = (uchf *) overlay; + ds->pending_buf = (uchf *) ZALLOC(dest, ds->lit_bufsize, 4); if (ds->window == Z_NULL || ds->prev == Z_NULL || ds->head == Z_NULL || ds->pending_buf == Z_NULL) { @@ -1175,8 +1338,7 @@ int ZEXPORT deflateCopy (dest, source) zmemcpy(ds->pending_buf, ss->pending_buf, (uInt)ds->pending_buf_size); ds->pending_out = ds->pending_buf + (ss->pending_out - ss->pending_buf); - ds->d_buf = overlay + ds->lit_bufsize/sizeof(ush); - ds->l_buf = ds->pending_buf + (1+sizeof(ush))*ds->lit_bufsize; + ds->sym_buf = ds->pending_buf + ds->lit_bufsize; ds->l_desc.dyn_tree = ds->dyn_ltree; ds->d_desc.dyn_tree = ds->dyn_dtree; @@ -1186,72 +1348,6 @@ int ZEXPORT deflateCopy (dest, source) #endif /* MAXSEG_64K */ } -/* =========================================================================== - * Read a new buffer from the current input stream, update the adler32 - * and total number of bytes read. All deflate() input goes through - * this function so some applications may wish to modify it to avoid - * allocating a large strm->next_in buffer and copying from it. - * (See also flush_pending()). - */ -ZLIB_INTERNAL unsigned read_buf(strm, buf, size) - z_streamp strm; - Bytef *buf; - unsigned size; -{ - unsigned len = strm->avail_in; - - if (len > size) len = size; - if (len == 0) return 0; - - strm->avail_in -= len; - -#ifdef GZIP - if (strm->state->wrap == 2) - copy_with_crc(strm, buf, len); - else -#endif - { - zmemcpy(buf, strm->next_in, len); - if (strm->state->wrap == 1) - strm->adler = adler32(strm->adler, buf, len); - } - strm->next_in += len; - strm->total_in += len; - - return len; -} - -/* =========================================================================== - * Initialize the "longest match" routines for a new zlib stream - */ -local void lm_init (s) - deflate_state *s; -{ - s->window_size = (ulg)2L*s->w_size; - - CLEAR_HASH(s); - - /* Set the default configuration parameters: - */ - s->max_lazy_match = configuration_table[s->level].max_lazy; - s->good_match = configuration_table[s->level].good_length; - s->nice_match = configuration_table[s->level].nice_length; - s->max_chain_length = configuration_table[s->level].max_chain; - - s->strstart = 0; - s->block_start = 0L; - s->lookahead = 0; - s->insert = 0; - s->match_length = s->prev_length = MIN_MATCH-1; - s->match_available = 0; - s->ins_h = 0; -#ifndef FASTEST -#ifdef ASMV - match_init(); /* initialize the asm code */ -#endif -#endif -} - #ifndef FASTEST /* =========================================================================== * Set match_start to the longest match starting at the given string and @@ -1262,14 +1358,7 @@ local void lm_init (s) * string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1 * OUT assertion: the match length is not greater than s->lookahead. */ -#ifndef ASMV -/* For 80x86 and 680x0, an optimized version will be provided in match.asm or - * match.S. The code will be functionally equivalent. - */ -local uInt longest_match(s, cur_match) - deflate_state *s; - IPos cur_match; /* current match */ -{ +local uInt longest_match(deflate_state *s, IPos cur_match) { unsigned chain_length = s->max_chain_length;/* max hash chain length */ register Bytef *scan = s->window + s->strstart; /* current string */ register Bytef *match; /* matched string */ @@ -1290,10 +1379,10 @@ local uInt longest_match(s, cur_match) */ register Bytef *strend = s->window + s->strstart + MAX_MATCH - 1; register ush scan_start = *(ushf*)scan; - register ush scan_end = *(ushf*)(scan+best_len-1); + register ush scan_end = *(ushf*)(scan + best_len - 1); #else register Bytef *strend = s->window + s->strstart + MAX_MATCH; - register Byte scan_end1 = scan[best_len-1]; + register Byte scan_end1 = scan[best_len - 1]; register Byte scan_end = scan[best_len]; #endif @@ -1311,7 +1400,8 @@ local uInt longest_match(s, cur_match) */ if ((uInt)nice_match > s->lookahead) nice_match = (int)s->lookahead; - Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead"); + Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, + "need lookahead"); do { Assert(cur_match < s->strstart, "no future"); @@ -1329,53 +1419,72 @@ local uInt longest_match(s, cur_match) /* This code assumes sizeof(unsigned short) == 2. Do not use * UNALIGNED_OK if your compiler uses a different size. */ - if (*(ushf*)(match+best_len-1) != scan_end || + if (*(ushf*)(match + best_len - 1) != scan_end || *(ushf*)match != scan_start) continue; /* It is not necessary to compare scan[2] and match[2] since they are * always equal when the other bytes match, given that the hash keys * are equal and that HASH_BITS >= 8. Compare 2 bytes at a time at - * strstart+3, +5, ... up to strstart+257. We check for insufficient + * strstart + 3, + 5, up to strstart + 257. We check for insufficient * lookahead only every 4th comparison; the 128th check will be made - * at strstart+257. If MAX_MATCH-2 is not a multiple of 8, it is + * at strstart + 257. If MAX_MATCH-2 is not a multiple of 8, it is * necessary to put more guard bytes at the end of the window, or * to check more often for insufficient lookahead. */ - Assert(scan[2] == match[2], "scan[2]?"); + if (!s->chromium_zlib_hash) { + Assert(scan[2] == match[2], "scan[2]?"); + } else { + /* When using CRC hashing, scan[2] and match[2] may mismatch, but in + * that case at least one of the other hashed bytes will mismatch + * also. Bytes 0 and 1 were already checked above, and we know there + * are at least four bytes to check otherwise the mismatch would have + * been found by the scan_end comparison above, so: */ + Assert(scan[2] == match[2] || scan[3] != match[3], "scan[2]??"); + } scan++, match++; do { - } while (*(ushf*)(scan+=2) == *(ushf*)(match+=2) && - *(ushf*)(scan+=2) == *(ushf*)(match+=2) && - *(ushf*)(scan+=2) == *(ushf*)(match+=2) && - *(ushf*)(scan+=2) == *(ushf*)(match+=2) && + } while (*(ushf*)(scan += 2) == *(ushf*)(match += 2) && + *(ushf*)(scan += 2) == *(ushf*)(match += 2) && + *(ushf*)(scan += 2) == *(ushf*)(match += 2) && + *(ushf*)(scan += 2) == *(ushf*)(match += 2) && scan < strend); /* The funny "do {}" generates better code on most compilers */ - /* Here, scan <= window+strstart+257 */ - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); + /* Here, scan <= window + strstart + 257 */ + Assert(scan <= s->window+(unsigned)(s->window_size - 1), + "wild scan"); if (*scan == *match) scan++; - len = (MAX_MATCH - 1) - (int)(strend-scan); + len = (MAX_MATCH - 1) - (int)(strend - scan); scan = strend - (MAX_MATCH-1); #else /* UNALIGNED_OK */ if (match[best_len] != scan_end || - match[best_len-1] != scan_end1 || + match[best_len - 1] != scan_end1 || *match != *scan || *++match != scan[1]) continue; - /* The check at best_len-1 can be removed because it will be made + /* The check at best_len - 1 can be removed because it will be made * again later. (This heuristic is not always a win.) * It is not necessary to compare scan[2] and match[2] since they * are always equal when the other bytes match, given that * the hash keys are equal and that HASH_BITS >= 8. */ scan += 2, match++; - Assert(*scan == *match, "match[2]?"); + if (!s->chromium_zlib_hash) { + Assert(*scan == *match, "match[2]?"); + } else { + /* When using CRC hashing, scan[2] and match[2] may mismatch, but in + * that case at least one of the other hashed bytes will mismatch + * also. Bytes 0 and 1 were already checked above, and we know there + * are at least four bytes to check otherwise the mismatch would have + * been found by the scan_end comparison above, so: */ + Assert(*scan == *match || scan[1] != match[1], "match[2]??"); + } /* We check for insufficient lookahead only every 8th comparison; - * the 256th check will be made at strstart+258. + * the 256th check will be made at strstart + 258. */ do { } while (*++scan == *++match && *++scan == *++match && @@ -1384,7 +1493,8 @@ local uInt longest_match(s, cur_match) *++scan == *++match && *++scan == *++match && scan < strend); - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); + Assert(scan <= s->window + (unsigned)(s->window_size - 1), + "wild scan"); len = MAX_MATCH - (int)(strend - scan); scan = strend - MAX_MATCH; @@ -1396,9 +1506,9 @@ local uInt longest_match(s, cur_match) best_len = len; if (len >= nice_match) break; #ifdef UNALIGNED_OK - scan_end = *(ushf*)(scan+best_len-1); + scan_end = *(ushf*)(scan + best_len - 1); #else - scan_end1 = scan[best_len-1]; + scan_end1 = scan[best_len - 1]; scan_end = scan[best_len]; #endif } @@ -1408,17 +1518,13 @@ local uInt longest_match(s, cur_match) if ((uInt)best_len <= s->lookahead) return (uInt)best_len; return s->lookahead; } -#endif /* ASMV */ #else /* FASTEST */ /* --------------------------------------------------------------------------- * Optimized version for FASTEST only */ -local uInt longest_match(s, cur_match) - deflate_state *s; - IPos cur_match; /* current match */ -{ +local uInt longest_match(deflate_state *s, IPos cur_match) { register Bytef *scan = s->window + s->strstart; /* current string */ register Bytef *match; /* matched string */ register int len; /* length of current match */ @@ -1429,7 +1535,8 @@ local uInt longest_match(s, cur_match) */ Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever"); - Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead"); + Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, + "need lookahead"); Assert(cur_match < s->strstart, "no future"); @@ -1439,7 +1546,7 @@ local uInt longest_match(s, cur_match) */ if (match[0] != scan[0] || match[1] != scan[1]) return MIN_MATCH-1; - /* The check at best_len-1 can be removed because it will be made + /* The check at best_len - 1 can be removed because it will be made * again later. (This heuristic is not always a win.) * It is not necessary to compare scan[2] and match[2] since they * are always equal when the other bytes match, given that @@ -1449,7 +1556,7 @@ local uInt longest_match(s, cur_match) Assert(*scan == *match, "match[2]?"); /* We check for insufficient lookahead only every 8th comparison; - * the 256th check will be made at strstart+258. + * the 256th check will be made at strstart + 258. */ do { } while (*++scan == *++match && *++scan == *++match && @@ -1458,7 +1565,7 @@ local uInt longest_match(s, cur_match) *++scan == *++match && *++scan == *++match && scan < strend); - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); + Assert(scan <= s->window + (unsigned)(s->window_size - 1), "wild scan"); len = MAX_MATCH - (int)(strend - scan); @@ -1478,11 +1585,7 @@ local uInt longest_match(s, cur_match) /* =========================================================================== * Check that the match at match_start is indeed a match. */ -local void check_match(s, start, match, length) - deflate_state *s; - IPos start, match; - int length; -{ +local void check_match(deflate_state *s, IPos start, IPos match, int length) { /* check that the match is indeed a match */ if (zmemcmp(s->window + match, s->window + start, length) != EQUAL) { @@ -1494,7 +1597,7 @@ local void check_match(s, start, match, length) z_error("invalid match"); } if (z_verbose > 1) { - fprintf(stderr,"\\[%d,%d]", start-match, length); + fprintf(stderr,"\\[%d,%d]", start - match, length); do { putc(s->window[start++], stderr); } while (--length != 0); } } @@ -1502,147 +1605,6 @@ local void check_match(s, start, match, length) # define check_match(s, start, match, length) #endif /* ZLIB_DEBUG */ -/* =========================================================================== - * Fill the window when the lookahead becomes insufficient. - * Updates strstart and lookahead. - * - * IN assertion: lookahead < MIN_LOOKAHEAD - * OUT assertions: strstart <= window_size-MIN_LOOKAHEAD - * At least one byte has been read, or avail_in == 0; reads are - * performed for at least two bytes (required for the zip translate_eol - * option -- not supported here). - */ -local void fill_window_c(deflate_state *s); - -local void fill_window(deflate_state *s) -{ - if (x86_cpu_enable_simd) { - fill_window_sse(s); - return; - } - - fill_window_c(s); -} - -local void fill_window_c(s) - deflate_state *s; -{ - unsigned n; - unsigned more; /* Amount of free space at the end of the window. */ - uInt wsize = s->w_size; - - Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead"); - - do { - more = (unsigned)(s->window_size -(ulg)s->lookahead -(ulg)s->strstart); - - /* Deal with !@#$% 64K limit: */ - if (sizeof(int) <= 2) { - if (more == 0 && s->strstart == 0 && s->lookahead == 0) { - more = wsize; - - } else if (more == (unsigned)(-1)) { - /* Very unlikely, but possible on 16 bit machine if - * strstart == 0 && lookahead == 1 (input done a byte at time) - */ - more--; - } - } - - /* If the window is almost full and there is insufficient lookahead, - * move the upper half to the lower one to make room in the upper half. - */ - if (s->strstart >= wsize+MAX_DIST(s)) { - - zmemcpy(s->window, s->window+wsize, (unsigned)wsize - more); - s->match_start -= wsize; - s->strstart -= wsize; /* we now have strstart >= MAX_DIST */ - s->block_start -= (long) wsize; - slide_hash(s); - more += wsize; - } - if (s->strm->avail_in == 0) break; - - /* If there was no sliding: - * strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 && - * more == window_size - lookahead - strstart - * => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1) - * => more >= window_size - 2*WSIZE + 2 - * In the BIG_MEM or MMAP case (not yet supported), - * window_size == input_size + MIN_LOOKAHEAD && - * strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD. - * Otherwise, window_size == 2*WSIZE so more >= 2. - * If there was sliding, more >= WSIZE. So in all cases, more >= 2. - */ - Assert(more >= 2, "more < 2"); - - n = read_buf(s->strm, s->window + s->strstart + s->lookahead, more); - s->lookahead += n; - - /* Initialize the hash value now that we have some input: */ - if (s->lookahead + s->insert >= MIN_MATCH) { - uInt str = s->strstart - s->insert; - s->ins_h = s->window[str]; - UPDATE_HASH(s, s->ins_h, s->window[str + 1]); -#if MIN_MATCH != 3 - Call UPDATE_HASH() MIN_MATCH-3 more times -#endif - while (s->insert) { - UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); -#ifndef FASTEST - s->prev[str & s->w_mask] = s->head[s->ins_h]; -#endif - s->head[s->ins_h] = (Pos)str; - str++; - s->insert--; - if (s->lookahead + s->insert < MIN_MATCH) - break; - } - } - /* If the whole input has less than MIN_MATCH bytes, ins_h is garbage, - * but this is not important since only literal bytes will be emitted. - */ - - } while (s->lookahead < MIN_LOOKAHEAD && s->strm->avail_in != 0); - - /* If the WIN_INIT bytes after the end of the current data have never been - * written, then zero those bytes in order to avoid memory check reports of - * the use of uninitialized (or uninitialised as Julian writes) bytes by - * the longest match routines. Update the high water mark for the next - * time through here. WIN_INIT is set to MAX_MATCH since the longest match - * routines allow scanning to strstart + MAX_MATCH, ignoring lookahead. - */ - if (s->high_water < s->window_size) { - ulg curr = s->strstart + (ulg)(s->lookahead); - ulg init; - - if (s->high_water < curr) { - /* Previous high water mark below current data -- zero WIN_INIT - * bytes or up to end of window, whichever is less. - */ - init = s->window_size - curr; - if (init > WIN_INIT) - init = WIN_INIT; - zmemzero(s->window + curr, (unsigned)init); - s->high_water = curr + init; - } - else if (s->high_water < (ulg)curr + WIN_INIT) { - /* High water mark at or above current data, but below current data - * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up - * to end of window, whichever is less. - */ - init = (ulg)curr + WIN_INIT - s->high_water; - if (init > s->window_size - s->high_water) - init = s->window_size - s->high_water; - zmemzero(s->window + s->high_water, (unsigned)init); - s->high_water += init; - } - } - - Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, - "not enough room for search"); -} - /* =========================================================================== * Flush the current block, with given end-of-file flag. * IN assertion: strstart is set to the end of the current match. @@ -1683,12 +1645,9 @@ local void fill_window_c(s) * * deflate_stored() is written to minimize the number of times an input byte is * copied. It is most efficient with large input and output buffers, which - * maximizes the opportunites to have a single copy from next_in to next_out. + * maximizes the opportunities to have a single copy from next_in to next_out. */ -local block_state deflate_stored(s, flush) - deflate_state *s; - int flush; -{ +local block_state deflate_stored(deflate_state *s, int flush) { /* Smallest worthy block size when not flushing or finishing. By default * this is 32K. This can be as small as 507 bytes for memLevel == 1. For * large input and output buffers, the stored block size will be larger. @@ -1787,6 +1746,7 @@ local block_state deflate_stored(s, flush) s->matches = 2; /* clear hash */ zmemcpy(s->window, s->strm->next_in - s->w_size, s->w_size); s->strstart = s->w_size; + s->insert = s->strstart; } else { if (s->window_size - s->strstart <= used) { @@ -1795,12 +1755,14 @@ local block_state deflate_stored(s, flush) zmemcpy(s->window, s->window + s->w_size, s->strstart); if (s->matches < 2) s->matches++; /* add a pending slide_hash() */ + if (s->insert > s->strstart) + s->insert = s->strstart; } zmemcpy(s->window + s->strstart, s->strm->next_in - used, used); s->strstart += used; + s->insert += MIN(used, s->w_size - s->insert); } s->block_start = s->strstart; - s->insert += MIN(used, s->w_size - s->insert); } if (s->high_water < s->strstart) s->high_water = s->strstart; @@ -1815,7 +1777,7 @@ local block_state deflate_stored(s, flush) return block_done; /* Fill the window with any remaining input. */ - have = s->window_size - s->strstart - 1; + have = s->window_size - s->strstart; if (s->strm->avail_in > have && s->block_start >= (long)s->w_size) { /* Slide the window down. */ s->block_start -= s->w_size; @@ -1824,12 +1786,15 @@ local block_state deflate_stored(s, flush) if (s->matches < 2) s->matches++; /* add a pending slide_hash() */ have += s->w_size; /* more space now */ + if (s->insert > s->strstart) + s->insert = s->strstart; } if (have > s->strm->avail_in) have = s->strm->avail_in; if (have) { read_buf(s->strm, s->window + s->strstart, have); s->strstart += have; + s->insert += MIN(have, s->w_size - s->insert); } if (s->high_water < s->strstart) s->high_water = s->strstart; @@ -1866,10 +1831,7 @@ local block_state deflate_stored(s, flush) * new strings in the dictionary only for unmatched strings or for short * matches. It is used only for the fast compression options. */ -local block_state deflate_fast(s, flush) - deflate_state *s; - int flush; -{ +local block_state deflate_fast(deflate_state *s, int flush) { IPos hash_head; /* head of the hash chain */ int bflush; /* set if current block must be flushed */ @@ -1887,7 +1849,7 @@ local block_state deflate_fast(s, flush) if (s->lookahead == 0) break; /* flush the current block */ } - /* Insert the string window[strstart .. strstart+2] in the + /* Insert the string window[strstart .. strstart + 2] in the * dictionary, and set hash_head to the head of the hash chain: */ hash_head = NIL; @@ -1934,19 +1896,22 @@ local block_state deflate_fast(s, flush) { s->strstart += s->match_length; s->match_length = 0; - s->ins_h = s->window[s->strstart]; - UPDATE_HASH(s, s->ins_h, s->window[s->strstart+1]); + + if (!s->chromium_zlib_hash) { + s->ins_h = s->window[s->strstart]; + UPDATE_HASH(s, s->ins_h, s->window[s->strstart + 1]); #if MIN_MATCH != 3 - Call UPDATE_HASH() MIN_MATCH-3 more times + Call UPDATE_HASH() MIN_MATCH-3 more times #endif - /* If lookahead < MIN_MATCH, ins_h is garbage, but it does not - * matter since it will be recomputed at next deflate call. - */ + /* If lookahead < MIN_MATCH, ins_h is garbage, but it does not + * matter since it will be recomputed at next deflate call. + */ + } } } else { /* No match, output a literal byte */ Tracevv((stderr,"%c", s->window[s->strstart])); - _tr_tally_lit (s, s->window[s->strstart], bflush); + _tr_tally_lit(s, s->window[s->strstart], bflush); s->lookahead--; s->strstart++; } @@ -1957,7 +1922,7 @@ local block_state deflate_fast(s, flush) FLUSH_BLOCK(s, 1); return finish_done; } - if (s->last_lit) + if (s->sym_next) FLUSH_BLOCK(s, 0); return block_done; } @@ -1968,10 +1933,7 @@ local block_state deflate_fast(s, flush) * evaluation for matches: a match is finally adopted only if there is * no better match at the next window position. */ -local block_state deflate_slow(s, flush) - deflate_state *s; - int flush; -{ +local block_state deflate_slow(deflate_state *s, int flush) { IPos hash_head; /* head of hash chain */ int bflush; /* set if current block must be flushed */ @@ -1990,7 +1952,7 @@ local block_state deflate_slow(s, flush) if (s->lookahead == 0) break; /* flush the current block */ } - /* Insert the string window[strstart .. strstart+2] in the + /* Insert the string window[strstart .. strstart + 2] in the * dictionary, and set hash_head to the head of the hash chain: */ hash_head = NIL; @@ -2032,17 +1994,23 @@ local block_state deflate_slow(s, flush) uInt max_insert = s->strstart + s->lookahead - MIN_MATCH; /* Do not insert strings in hash table beyond this. */ - check_match(s, s->strstart-1, s->prev_match, s->prev_length); + if (s->prev_match == -1) { + /* The window has slid one byte past the previous match, + * so the first byte cannot be compared. */ + check_match(s, s->strstart, s->prev_match + 1, s->prev_length - 1); + } else { + check_match(s, s->strstart - 1, s->prev_match, s->prev_length); + } - _tr_tally_dist(s, s->strstart -1 - s->prev_match, + _tr_tally_dist(s, s->strstart - 1 - s->prev_match, s->prev_length - MIN_MATCH, bflush); /* Insert in hash table all strings up to the end of the match. - * strstart-1 and strstart are already inserted. If there is not + * strstart - 1 and strstart are already inserted. If there is not * enough lookahead, the last two strings are not inserted in * the hash table. */ - s->lookahead -= s->prev_length-1; + s->lookahead -= s->prev_length - 1; s->prev_length -= 2; do { if (++s->strstart <= max_insert) { @@ -2060,8 +2028,8 @@ local block_state deflate_slow(s, flush) * single literal. If there was a match but the current match * is longer, truncate the previous match to a single literal. */ - Tracevv((stderr,"%c", s->window[s->strstart-1])); - _tr_tally_lit(s, s->window[s->strstart-1], bflush); + Tracevv((stderr,"%c", s->window[s->strstart - 1])); + _tr_tally_lit(s, s->window[s->strstart - 1], bflush); if (bflush) { FLUSH_BLOCK_ONLY(s, 0); } @@ -2079,8 +2047,8 @@ local block_state deflate_slow(s, flush) } Assert (flush != Z_NO_FLUSH, "no flush?"); if (s->match_available) { - Tracevv((stderr,"%c", s->window[s->strstart-1])); - _tr_tally_lit(s, s->window[s->strstart-1], bflush); + Tracevv((stderr,"%c", s->window[s->strstart - 1])); + _tr_tally_lit(s, s->window[s->strstart - 1], bflush); s->match_available = 0; } s->insert = s->strstart < MIN_MATCH-1 ? s->strstart : MIN_MATCH-1; @@ -2088,7 +2056,7 @@ local block_state deflate_slow(s, flush) FLUSH_BLOCK(s, 1); return finish_done; } - if (s->last_lit) + if (s->sym_next) FLUSH_BLOCK(s, 0); return block_done; } @@ -2099,10 +2067,7 @@ local block_state deflate_slow(s, flush) * one. Do not maintain a hash table. (It will be regenerated if this run of * deflate switches away from Z_RLE.) */ -local block_state deflate_rle(s, flush) - deflate_state *s; - int flush; -{ +local block_state deflate_rle(deflate_state *s, int flush) { int bflush; /* set if current block must be flushed */ uInt prev; /* byte at distance one to match */ Bytef *scan, *strend; /* scan goes up to strend for length of run */ @@ -2137,7 +2102,8 @@ local block_state deflate_rle(s, flush) if (s->match_length > s->lookahead) s->match_length = s->lookahead; } - Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan"); + Assert(scan <= s->window + (uInt)(s->window_size - 1), + "wild scan"); } /* Emit match if have run of MIN_MATCH or longer, else emit literal */ @@ -2152,7 +2118,7 @@ local block_state deflate_rle(s, flush) } else { /* No match, output a literal byte */ Tracevv((stderr,"%c", s->window[s->strstart])); - _tr_tally_lit (s, s->window[s->strstart], bflush); + _tr_tally_lit(s, s->window[s->strstart], bflush); s->lookahead--; s->strstart++; } @@ -2163,7 +2129,7 @@ local block_state deflate_rle(s, flush) FLUSH_BLOCK(s, 1); return finish_done; } - if (s->last_lit) + if (s->sym_next) FLUSH_BLOCK(s, 0); return block_done; } @@ -2172,10 +2138,7 @@ local block_state deflate_rle(s, flush) * For Z_HUFFMAN_ONLY, do not look for matches. Do not maintain a hash table. * (It will be regenerated if this run of deflate switches away from Huffman.) */ -local block_state deflate_huff(s, flush) - deflate_state *s; - int flush; -{ +local block_state deflate_huff(deflate_state *s, int flush) { int bflush; /* set if current block must be flushed */ for (;;) { @@ -2192,7 +2155,7 @@ local block_state deflate_huff(s, flush) /* Output a literal byte */ s->match_length = 0; Tracevv((stderr,"%c", s->window[s->strstart])); - _tr_tally_lit (s, s->window[s->strstart], bflush); + _tr_tally_lit(s, s->window[s->strstart], bflush); s->lookahead--; s->strstart++; if (bflush) FLUSH_BLOCK(s, 0); @@ -2202,41 +2165,7 @@ local block_state deflate_huff(s, flush) FLUSH_BLOCK(s, 1); return finish_done; } - if (s->last_lit) + if (s->sym_next) FLUSH_BLOCK(s, 0); return block_done; } - -/* Safe to inline this as GCC/clang will use inline asm and Visual Studio will - * use intrinsic without extra params - */ -local INLINE Pos insert_string_sse(deflate_state *const s, const Pos str) -{ - Pos ret; - unsigned *ip, val, h = 0; - - ip = (unsigned *)&s->window[str]; - val = *ip; - - if (s->level >= 6) - val &= 0xFFFFFF; - -/* Windows clang should use inline asm */ -#if defined(_MSC_VER) && !defined(__clang__) - h = _mm_crc32_u32(h, val); -#elif defined(__i386__) || defined(__amd64__) - __asm__ __volatile__ ( - "crc32 %1,%0\n\t" - : "+r" (h) - : "r" (val) - ); -#else - /* This should never happen */ - assert(0); -#endif - - ret = s->head[h & s->hash_mask]; - s->head[h & s->hash_mask] = str; - s->prev[str & s->w_mask] = ret; - return ret; -} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.h index ab56df7663..f164191106 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/deflate.h @@ -1,5 +1,5 @@ /* deflate.h -- internal compression state - * Copyright (C) 1995-2016 Jean-loup Gailly + * Copyright (C) 1995-2018 Jean-loup Gailly * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -109,8 +109,8 @@ typedef struct internal_state { ulg gzindex; /* where in extra, name, or comment */ Byte method; /* can only be DEFLATED */ int last_flush; /* value of flush param for previous deflate call */ - unsigned zalign(16) crc0[4 * 5]; - /* used by deflate.c: */ + unsigned crc0[4 * 5]; + /* used by deflate.c: */ uInt w_size; /* LZ77 window size (32K by default) */ uInt w_bits; /* log2(w_size) (8..16) */ @@ -217,7 +217,7 @@ typedef struct internal_state { /* Depth of each subtree used as tie breaker for trees of equal frequency */ - uchf *l_buf; /* buffer for literals or lengths */ + uchf *sym_buf; /* buffer for distances and literals/lengths */ uInt lit_bufsize; /* Size of match buffer for literals/lengths. There are 4 reasons for @@ -239,13 +239,8 @@ typedef struct internal_state { * - I can't count above 4 */ - uInt last_lit; /* running index in l_buf */ - - ushf *d_buf; - /* Buffer for distances. To simplify the code, d_buf and l_buf have - * the same number of elements. To use different lengths, an extra flag - * array would be necessary. - */ + uInt sym_next; /* running index in sym_buf */ + uInt sym_end; /* symbol table full when sym_next reaches this */ ulg opt_len; /* bit length of current block with optimal trees */ ulg static_len; /* bit length of current block with static trees */ @@ -273,6 +268,11 @@ typedef struct internal_state { * updated to the new high water mark. */ + uInt chromium_zlib_hash; + /* 0 if Rabin-Karp rolling hash is enabled, non-zero if chromium zlib + * hash is enabled. + */ + } FAR deflate_state; /* Output a byte on the stream. @@ -296,14 +296,14 @@ typedef struct internal_state { memory checker errors from longest match routines */ /* in trees.c */ -void ZLIB_INTERNAL _tr_init OF((deflate_state *s)); -int ZLIB_INTERNAL _tr_tally OF((deflate_state *s, unsigned dist, unsigned lc)); -void ZLIB_INTERNAL _tr_flush_block OF((deflate_state *s, charf *buf, - ulg stored_len, int last)); -void ZLIB_INTERNAL _tr_flush_bits OF((deflate_state *s)); -void ZLIB_INTERNAL _tr_align OF((deflate_state *s)); -void ZLIB_INTERNAL _tr_stored_block OF((deflate_state *s, charf *buf, - ulg stored_len, int last)); +void ZLIB_INTERNAL _tr_init(deflate_state *s); +int ZLIB_INTERNAL _tr_tally(deflate_state *s, unsigned dist, unsigned lc); +void ZLIB_INTERNAL _tr_flush_block(deflate_state *s, charf *buf, + ulg stored_len, int last); +void ZLIB_INTERNAL _tr_flush_bits(deflate_state *s); +void ZLIB_INTERNAL _tr_align(deflate_state *s); +void ZLIB_INTERNAL _tr_stored_block(deflate_state *s, charf *buf, + ulg stored_len, int last); #define d_code(dist) \ ((dist) < 256 ? _dist_code[dist] : _dist_code[256+((dist)>>7)]) @@ -325,20 +325,22 @@ void ZLIB_INTERNAL _tr_stored_block OF((deflate_state *s, charf *buf, # define _tr_tally_lit(s, c, flush) \ { uch cc = (c); \ - s->d_buf[s->last_lit] = 0; \ - s->l_buf[s->last_lit++] = cc; \ + s->sym_buf[s->sym_next++] = 0; \ + s->sym_buf[s->sym_next++] = 0; \ + s->sym_buf[s->sym_next++] = cc; \ s->dyn_ltree[cc].Freq++; \ - flush = (s->last_lit == s->lit_bufsize-1); \ + flush = (s->sym_next == s->sym_end); \ } # define _tr_tally_dist(s, distance, length, flush) \ { uch len = (uch)(length); \ ush dist = (ush)(distance); \ - s->d_buf[s->last_lit] = dist; \ - s->l_buf[s->last_lit++] = len; \ + s->sym_buf[s->sym_next++] = (uch)dist; \ + s->sym_buf[s->sym_next++] = (uch)(dist >> 8); \ + s->sym_buf[s->sym_next++] = len; \ dist--; \ s->dyn_ltree[_length_code[len]+LITERALS+1].Freq++; \ s->dyn_dtree[d_code(dist)].Freq++; \ - flush = (s->last_lit == s->lit_bufsize-1); \ + flush = (s->sym_next == s->sym_end); \ } #else # define _tr_tally_lit(s, c, flush) flush = _tr_tally(s, 0, c) @@ -354,6 +356,4 @@ void ZLIB_INTERNAL crc_fold_copy(deflate_state* const s, long len); unsigned ZLIB_INTERNAL crc_fold_512to32(deflate_state* const s); -void ZLIB_INTERNAL fill_window_sse(deflate_state* s); - #endif /* DEFLATE_H */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/fill_window_sse.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/fill_window_sse.c deleted file mode 100644 index 949ccce1ba..0000000000 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/fill_window_sse.c +++ /dev/null @@ -1,175 +0,0 @@ -/* - * Fill Window with SSE2-optimized hash shifting - * - * Copyright (C) 2013 Intel Corporation - * Authors: - * Arjan van de Ven - * Jim Kukunas - * - * For conditions of distribution and use, see copyright notice in zlib.h - */ - -#include -#include "deflate.h" - -#define UPDATE_HASH(s,h,i) \ - {\ - if (s->level < 6) { \ - h = (3483 * (s->window[i]) +\ - 23081* (s->window[i+1]) +\ - 6954 * (s->window[i+2]) +\ - 20947* (s->window[i+3])) & s->hash_mask;\ - } else {\ - h = (25881* (s->window[i]) +\ - 24674* (s->window[i+1]) +\ - 25811* (s->window[i+2])) & s->hash_mask;\ - }\ - }\ - -extern int read_buf OF((z_streamp strm, Bytef *buf, unsigned size)); - -void fill_window_sse(deflate_state *s) -{ - const __m128i xmm_wsize = _mm_set1_epi16(s->w_size); - - register unsigned n; - register Posf *p; - unsigned more; /* Amount of free space at the end of the window. */ - uInt wsize = s->w_size; - - Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead"); - - do { - more = (unsigned)(s->window_size -(ulg)s->lookahead -(ulg)s->strstart); - - /* Deal with !@#$% 64K limit: */ - if (sizeof(int) <= 2) { - if (more == 0 && s->strstart == 0 && s->lookahead == 0) { - more = wsize; - - } else if (more == (unsigned)(-1)) { - /* Very unlikely, but possible on 16 bit machine if - * strstart == 0 && lookahead == 1 (input done a byte at time) - */ - more--; - } - } - - /* If the window is almost full and there is insufficient lookahead, - * move the upper half to the lower one to make room in the upper half. - */ - if (s->strstart >= wsize+MAX_DIST(s)) { - - zmemcpy(s->window, s->window+wsize, (unsigned)wsize); - s->match_start -= wsize; - s->strstart -= wsize; /* we now have strstart >= MAX_DIST */ - s->block_start -= (long) wsize; - - /* Slide the hash table (could be avoided with 32 bit values - at the expense of memory usage). We slide even when level == 0 - to keep the hash table consistent if we switch back to level > 0 - later. (Using level 0 permanently is not an optimal usage of - zlib, so we don't care about this pathological case.) - */ - n = s->hash_size; - p = &s->head[n]; - p -= 8; - do { - __m128i value, result; - - value = _mm_loadu_si128((__m128i *)p); - result = _mm_subs_epu16(value, xmm_wsize); - _mm_storeu_si128((__m128i *)p, result); - - p -= 8; - n -= 8; - } while (n > 0); - - n = wsize; -#ifndef FASTEST - p = &s->prev[n]; - p -= 8; - do { - __m128i value, result; - - value = _mm_loadu_si128((__m128i *)p); - result = _mm_subs_epu16(value, xmm_wsize); - _mm_storeu_si128((__m128i *)p, result); - - p -= 8; - n -= 8; - } while (n > 0); -#endif - more += wsize; - } - if (s->strm->avail_in == 0) break; - - /* If there was no sliding: - * strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 && - * more == window_size - lookahead - strstart - * => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1) - * => more >= window_size - 2*WSIZE + 2 - * In the BIG_MEM or MMAP case (not yet supported), - * window_size == input_size + MIN_LOOKAHEAD && - * strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD. - * Otherwise, window_size == 2*WSIZE so more >= 2. - * If there was sliding, more >= WSIZE. So in all cases, more >= 2. - */ - Assert(more >= 2, "more < 2"); - - n = read_buf(s->strm, s->window + s->strstart + s->lookahead, more); - s->lookahead += n; - - /* Initialize the hash value now that we have some input: */ - if (s->lookahead >= MIN_MATCH) { - uInt str = s->strstart; - s->ins_h = s->window[str]; - if (str >= 1) - UPDATE_HASH(s, s->ins_h, str + 1 - (MIN_MATCH-1)); -#if MIN_MATCH != 3 - Call UPDATE_HASH() MIN_MATCH-3 more times -#endif - } - /* If the whole input has less than MIN_MATCH bytes, ins_h is garbage, - * but this is not important since only literal bytes will be emitted. - */ - - } while (s->lookahead < MIN_LOOKAHEAD && s->strm->avail_in != 0); - - /* If the WIN_INIT bytes after the end of the current data have never been - * written, then zero those bytes in order to avoid memory check reports of - * the use of uninitialized (or uninitialised as Julian writes) bytes by - * the longest match routines. Update the high water mark for the next - * time through here. WIN_INIT is set to MAX_MATCH since the longest match - * routines allow scanning to strstart + MAX_MATCH, ignoring lookahead. - */ - if (s->high_water < s->window_size) { - ulg curr = s->strstart + (ulg)(s->lookahead); - ulg init; - - if (s->high_water < curr) { - /* Previous high water mark below current data -- zero WIN_INIT - * bytes or up to end of window, whichever is less. - */ - init = s->window_size - curr; - if (init > WIN_INIT) - init = WIN_INIT; - zmemzero(s->window + curr, (unsigned)init); - s->high_water = curr + init; - } - else if (s->high_water < (ulg)curr + WIN_INIT) { - /* High water mark at or above current data, but below current data - * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up - * to end of window, whichever is less. - */ - init = (ulg)curr + WIN_INIT - s->high_water; - if (init > s->window_size - s->high_water) - init = s->window_size - s->high_water; - zmemzero(s->window + s->high_water, (unsigned)init); - s->high_water += init; - } - } - - Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD, - "not enough room for search"); -} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/BUILD.gn b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/BUILD.gn new file mode 100644 index 0000000000..122cef573d --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/BUILD.gn @@ -0,0 +1,59 @@ +# Copyright 2017 The Chromium Authors +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import("//build_overrides/build.gni") + +if (build_with_chromium && is_ios) { + import("//build/config/ios/bundle_data_from_filelist.gni") +} + +if (build_with_chromium) { + static_library("zip") { + sources = [ + "redact.h", + "zip.cc", + "zip.h", + "zip_internal.cc", + "zip_internal.h", + "zip_reader.cc", + "zip_reader.h", + "zip_writer.cc", + "zip_writer.h", + ] + deps = [ + "..:minizip", + "//base", + "//base:i18n", + ] + } + + static_library("compression_utils") { + sources = [ + "compression_utils.cc", + "compression_utils.h", + ] + deps = [ + "..", + "//base", + ] + public_deps = [ ":compression_utils_portable" ] + } + + if (is_ios) { + bundle_data_from_filelist("zlib_pak_bundle_data") { + testonly = true + filelist_name = "test_data.filelist" + } + } +} + +# This allows other users of Chromium's zlib library, but don't use Chromium's +# //base, to reuse some boilerplate code. +static_library("compression_utils_portable") { + sources = [ + "compression_utils_portable.cc", + "compression_utils_portable.h", + ] + public_deps = [ ".." ] +} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/DEPS b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/DEPS index 144fbd1492..7ec5343ee2 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/DEPS +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/DEPS @@ -2,4 +2,6 @@ include_rules = [ '+base', '+build', '+testing', + '+third_party/icu/source/i18n/unicode', + '+third_party/zlib/zlib.h', ] diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/OWNERS b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/OWNERS index 1ca2531463..868af3cc66 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/OWNERS +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/OWNERS @@ -3,3 +3,4 @@ satorux@chromium.org # compression_utils* asvitkine@chromium.org isherman@chromium.org +cavalcantii@chromium.org diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.cc index 575aa12619..279ea07329 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.cc @@ -1,165 +1,134 @@ -// Copyright 2014 The Chromium Authors. All rights reserved. +// Copyright 2014 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "third_party/zlib/google/compression_utils.h" -#include -#include -#include - -#include - #include "base/bit_cast.h" -#include "base/logging.h" +#include "base/check_op.h" +#include "base/process/memory.h" #include "base/sys_byteorder.h" -#include "third_party/zlib/zlib.h" -namespace { - -// The difference in bytes between a zlib header and a gzip header. -const size_t kGzipZlibHeaderDifferenceBytes = 16; - -// Pass an integer greater than the following get a gzip header instead of a -// zlib header when calling deflateInit2() and inflateInit2(). -const int kWindowBitsToGetGzipHeader = 16; - -// This describes the amount of memory zlib uses to compress data. It can go -// from 1 to 9, with 8 being the default. For details, see: -// http://www.zlib.net/manual.html (search for memLevel). -const int kZlibMemoryLevel = 8; - -// This code is taken almost verbatim from third_party/zlib/compress.c. The only -// difference is deflateInit2() is called which sets the window bits to be > 16. -// That causes a gzip header to be emitted rather than a zlib header. -int GzipCompressHelper(Bytef* dest, - uLongf* dest_length, - const Bytef* source, - uLong source_length) { - z_stream stream; - - stream.next_in = bit_cast(source); - stream.avail_in = static_cast(source_length); - stream.next_out = dest; - stream.avail_out = static_cast(*dest_length); - if (static_cast(stream.avail_out) != *dest_length) - return Z_BUF_ERROR; - - stream.zalloc = static_cast(0); - stream.zfree = static_cast(0); - stream.opaque = static_cast(0); - - gz_header gzip_header; - memset(&gzip_header, 0, sizeof(gzip_header)); - int err = deflateInit2(&stream, - Z_DEFAULT_COMPRESSION, - Z_DEFLATED, - MAX_WBITS + kWindowBitsToGetGzipHeader, - kZlibMemoryLevel, - Z_DEFAULT_STRATEGY); - if (err != Z_OK) - return err; - - err = deflateSetHeader(&stream, &gzip_header); - if (err != Z_OK) - return err; - - err = deflate(&stream, Z_FINISH); - if (err != Z_STREAM_END) { - deflateEnd(&stream); - return err == Z_OK ? Z_BUF_ERROR : err; - } - *dest_length = stream.total_out; - - err = deflateEnd(&stream); - return err; -} - -// This code is taken almost verbatim from third_party/zlib/uncompr.c. The only -// difference is inflateInit2() is called which sets the window bits to be > 16. -// That causes a gzip header to be parsed rather than a zlib header. -int GzipUncompressHelper(Bytef* dest, - uLongf* dest_length, - const Bytef* source, - uLong source_length) { - z_stream stream; - - stream.next_in = bit_cast(source); - stream.avail_in = static_cast(source_length); - if (static_cast(stream.avail_in) != source_length) - return Z_BUF_ERROR; - - stream.next_out = dest; - stream.avail_out = static_cast(*dest_length); - if (static_cast(stream.avail_out) != *dest_length) - return Z_BUF_ERROR; - - stream.zalloc = static_cast(0); - stream.zfree = static_cast(0); - - int err = inflateInit2(&stream, MAX_WBITS + kWindowBitsToGetGzipHeader); - if (err != Z_OK) - return err; - - err = inflate(&stream, Z_FINISH); - if (err != Z_STREAM_END) { - inflateEnd(&stream); - if (err == Z_NEED_DICT || (err == Z_BUF_ERROR && stream.avail_in == 0)) - return Z_DATA_ERROR; - return err; - } - *dest_length = stream.total_out; - - err = inflateEnd(&stream); - return err; -} - -// Returns the uncompressed size from GZIP-compressed |compressed_data|. -uint32_t GetUncompressedSize(const std::string& compressed_data) { - // The uncompressed size is stored in the last 4 bytes of |input| in LE. - uint32_t size; - if (compressed_data.length() < sizeof(size)) - return 0; - memcpy(&size, &compressed_data[compressed_data.length() - sizeof(size)], - sizeof(size)); - return base::ByteSwapToLE32(size); -} - -} // namespace +#include "third_party/zlib/google/compression_utils_portable.h" namespace compression { -bool GzipCompress(const std::string& input, std::string* output) { - const uLongf input_size = static_cast(input.size()); - std::vector compressed_data(kGzipZlibHeaderDifferenceBytes + - compressBound(input_size)); +bool GzipCompress(base::span input, + char* output_buffer, + size_t output_buffer_size, + size_t* compressed_size, + void* (*malloc_fn)(size_t), + void (*free_fn)(void*)) { + static_assert(sizeof(Bytef) == 1, ""); - uLongf compressed_size = static_cast(compressed_data.size()); - if (GzipCompressHelper(&compressed_data.front(), - &compressed_size, - bit_cast(input.data()), - input_size) != Z_OK) { + // uLongf can be larger than size_t. + uLongf compressed_size_long = static_cast(output_buffer_size); + if (zlib_internal::GzipCompressHelper( + base::bit_cast(output_buffer), &compressed_size_long, + base::bit_cast(input.data()), + static_cast(input.size()), malloc_fn, free_fn) != Z_OK) { + return false; + } + // No overflow, as compressed_size_long <= output.size() which is a size_t. + *compressed_size = static_cast(compressed_size_long); + return true; +} + +bool GzipCompress(base::span input, std::string* output) { + return GzipCompress(base::as_bytes(input), output); +} + +bool GzipCompress(base::span input, std::string* output) { + // Not using std::vector<> because allocation failures are recoverable, + // which is hidden by std::vector<>. + static_assert(sizeof(Bytef) == 1, ""); + const uLongf input_size = static_cast(input.size()); + + uLongf compressed_data_size = + zlib_internal::GzipExpectedCompressedSize(input_size); + + Bytef* compressed_data; + if (!base::UncheckedMalloc(compressed_data_size, + reinterpret_cast(&compressed_data))) { return false; } - compressed_data.resize(compressed_size); - output->assign(compressed_data.begin(), compressed_data.end()); + if (zlib_internal::GzipCompressHelper( + compressed_data, &compressed_data_size, + base::bit_cast(input.data()), input_size, nullptr, + nullptr) != Z_OK) { + free(compressed_data); + return false; + } + + Bytef* resized_data = + reinterpret_cast(realloc(compressed_data, compressed_data_size)); + if (!resized_data) { + free(compressed_data); + return false; + } + output->assign(resized_data, resized_data + compressed_data_size); DCHECK_EQ(input_size, GetUncompressedSize(*output)); + + free(resized_data); return true; } bool GzipUncompress(const std::string& input, std::string* output) { std::string uncompressed_output; uLongf uncompressed_size = static_cast(GetUncompressedSize(input)); + if (size_t{uncompressed_size} > uncompressed_output.max_size()) + return false; + uncompressed_output.resize(uncompressed_size); - if (GzipUncompressHelper(bit_cast(uncompressed_output.data()), - &uncompressed_size, - bit_cast(input.data()), - static_cast(input.length())) == Z_OK) { + if (zlib_internal::GzipUncompressHelper( + base::bit_cast(uncompressed_output.data()), + &uncompressed_size, base::bit_cast(input.data()), + static_cast(input.length())) == Z_OK) { output->swap(uncompressed_output); return true; } return false; } +bool GzipUncompress(base::span input, + base::span output) { + return GzipUncompress(base::as_bytes(input), base::as_bytes(output)); +} + +bool GzipUncompress(base::span input, + base::span output) { + uLongf uncompressed_size = GetUncompressedSize(input); + if (uncompressed_size > output.size()) + return false; + return zlib_internal::GzipUncompressHelper( + base::bit_cast(output.data()), &uncompressed_size, + base::bit_cast(input.data()), + static_cast(input.size())) == Z_OK; +} + +bool GzipUncompress(base::span input, std::string* output) { + return GzipUncompress(base::as_bytes(input), output); +} + +bool GzipUncompress(base::span input, std::string* output) { + // Disallow in-place usage, i.e., |input| using |*output| as underlying data. + DCHECK_NE(reinterpret_cast(input.data()), output->data()); + uLongf uncompressed_size = GetUncompressedSize(input); + output->resize(uncompressed_size); + return zlib_internal::GzipUncompressHelper( + base::bit_cast(output->data()), &uncompressed_size, + base::bit_cast(input.data()), + static_cast(input.size())) == Z_OK; +} + +uint32_t GetUncompressedSize(base::span compressed_data) { + return GetUncompressedSize(base::as_bytes(compressed_data)); +} + +uint32_t GetUncompressedSize(base::span compressed_data) { + return zlib_internal::GetGzipUncompressedSize( + base::bit_cast(compressed_data.data()), compressed_data.size()); +} + } // namespace compression diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.h index 3bd68c57ec..ea399816f6 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils.h @@ -1,4 +1,4 @@ -// Copyright 2014 The Chromium Authors. All rights reserved. +// Copyright 2014 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -7,16 +7,64 @@ #include +#include "base/containers/span.h" + namespace compression { +// Compresses the data in |input| using gzip, storing the result in +// |output_buffer|, of size |output_buffer_size|. If the buffer is large enough +// and compression succeeds, |compressed_size| points to the compressed data +// size after the call. +// |malloc_fn| and |free_fn| are pointers to malloc() and free()-like functions, +// or nullptr to use the standard ones. +// Returns true for success. +bool GzipCompress(base::span input, + char* output_buffer, + size_t output_buffer_size, + size_t* compressed_size, + void* (*malloc_fn)(size_t), + void (*free_fn)(void*)); + // Compresses the data in |input| using gzip, storing the result in |output|. -// |input| and |output| are allowed to be the same string (in-place operation). -bool GzipCompress(const std::string& input, std::string* output); +// |input| and |output| are allowed to point to the same string (in-place +// operation). +// Returns true for success. +bool GzipCompress(base::span input, std::string* output); + +// Like the above method, but using uint8_t instead. +bool GzipCompress(base::span input, std::string* output); // Uncompresses the data in |input| using gzip, storing the result in |output|. // |input| and |output| are allowed to be the same string (in-place operation). +// Returns true for success. bool GzipUncompress(const std::string& input, std::string* output); +// Like the above method, but uses base::span to avoid allocations if +// needed. |output|'s size must be at least as large as the return value from +// GetUncompressedSize. +// Returns true for success. +bool GzipUncompress(base::span input, + base::span output); + +// Like the above method, but using uint8_t instead. +bool GzipUncompress(base::span input, + base::span output); + +// Uncompresses the data in |input| using gzip, and writes the results to +// |output|, which must NOT be the underlying string of |input|, and is resized +// if necessary. +// Returns true for success. +bool GzipUncompress(base::span input, std::string* output); + +// Like the above method, but using uint8_t instead. +bool GzipUncompress(base::span input, std::string* output); + +// Returns the uncompressed size from GZIP-compressed |compressed_data|. +uint32_t GetUncompressedSize(base::span compressed_data); + +// Like the above method, but using uint8_t instead. +uint32_t GetUncompressedSize(base::span compressed_data); + } // namespace compression #endif // THIRD_PARTY_ZLIB_GOOGLE_COMPRESSION_UTILS_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_portable.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_portable.cc new file mode 100644 index 0000000000..49d6bfe9ea --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_portable.cc @@ -0,0 +1,205 @@ +/* compression_utils_portable.cc + * + * Copyright 2019 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#include "compression_utils_portable.h" + +#include +#include +#include + +namespace zlib_internal { + +// The difference in bytes between a zlib header and a gzip header. +const size_t kGzipZlibHeaderDifferenceBytes = 16; + +// Pass an integer greater than the following get a gzip header instead of a +// zlib header when calling deflateInit2() and inflateInit2(). +const int kWindowBitsToGetGzipHeader = 16; + +// This describes the amount of memory zlib uses to compress data. It can go +// from 1 to 9, with 8 being the default. For details, see: +// http://www.zlib.net/manual.html (search for memLevel). +const int kZlibMemoryLevel = 8; + +// The expected compressed size is based on the input size factored by +// internal Zlib constants (e.g. window size, etc) plus the wrapper +// header size. +uLongf GzipExpectedCompressedSize(uLongf input_size) { + return kGzipZlibHeaderDifferenceBytes + compressBound(input_size); +} + +// The expected decompressed size is stored in the last +// 4 bytes of |input| in LE. See https://tools.ietf.org/html/rfc1952#page-5 +uint32_t GetGzipUncompressedSize(const Bytef* compressed_data, size_t length) { + uint32_t size; + if (length < sizeof(size)) + return 0; + + memcpy(&size, &compressed_data[length - sizeof(size)], sizeof(size)); +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ + return size; +#else + return __builtin_bswap32(size); +#endif +} + +// The number of window bits determines the type of wrapper to use - see +// https://cs.chromium.org/chromium/src/third_party/zlib/zlib.h?l=566 +inline int ZlibStreamWrapperType(WrapperType type) { + if (type == ZLIB) // zlib DEFLATE stream wrapper + return MAX_WBITS; + if (type == GZIP) // gzip DEFLATE stream wrapper + return MAX_WBITS + kWindowBitsToGetGzipHeader; + if (type == ZRAW) // no wrapper, use raw DEFLATE + return -MAX_WBITS; + return 0; +} + +int GzipCompressHelper(Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length, + void* (*malloc_fn)(size_t), + void (*free_fn)(void*)) { + return CompressHelper(GZIP, dest, dest_length, source, source_length, + Z_DEFAULT_COMPRESSION, malloc_fn, free_fn); +} + +// This code is taken almost verbatim from third_party/zlib/compress.c. The only +// difference is deflateInit2() is called which allows different window bits to +// be set. > 16 causes a gzip header to be emitted rather than a zlib header, +// and negative causes no header to emitted. +// +// Compression level can be a number from 1-9, with 1 being the fastest, 9 being +// the best compression. The default, which the GZIP helper uses, is 6. +int CompressHelper(WrapperType wrapper_type, + Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length, + int compression_level, + void* (*malloc_fn)(size_t), + void (*free_fn)(void*)) { + if (compression_level < 0 || compression_level > 9) { + compression_level = Z_DEFAULT_COMPRESSION; + } + + z_stream stream; + + // FIXME(cavalcantii): z_const is not defined as 'const'. + stream.next_in = static_cast(const_cast(source)); + stream.avail_in = static_cast(source_length); + stream.next_out = dest; + stream.avail_out = static_cast(*dest_length); + if (static_cast(stream.avail_out) != *dest_length) + return Z_BUF_ERROR; + + // Cannot convert capturing lambdas to function pointers directly, hence the + // structure. + struct MallocFreeFunctions { + void* (*malloc_fn)(size_t); + void (*free_fn)(void*); + } malloc_free = {malloc_fn, free_fn}; + + if (malloc_fn) { + if (!free_fn) + return Z_BUF_ERROR; + + auto zalloc = [](void* opaque, uInt items, uInt size) { + return reinterpret_cast(opaque)->malloc_fn(items * + size); + }; + auto zfree = [](void* opaque, void* address) { + return reinterpret_cast(opaque)->free_fn(address); + }; + + stream.zalloc = static_cast(zalloc); + stream.zfree = static_cast(zfree); + stream.opaque = static_cast(&malloc_free); + } else { + stream.zalloc = static_cast(0); + stream.zfree = static_cast(0); + stream.opaque = static_cast(0); + } + + int err = deflateInit2(&stream, compression_level, Z_DEFLATED, + ZlibStreamWrapperType(wrapper_type), kZlibMemoryLevel, + Z_DEFAULT_STRATEGY); + if (err != Z_OK) + return err; + + // This has to exist outside of the if statement to prevent it going off the + // stack before deflate(), which will use this object. + gz_header gzip_header; + if (wrapper_type == GZIP) { + memset(&gzip_header, 0, sizeof(gzip_header)); + err = deflateSetHeader(&stream, &gzip_header); + if (err != Z_OK) + return err; + } + + err = deflate(&stream, Z_FINISH); + if (err != Z_STREAM_END) { + deflateEnd(&stream); + return err == Z_OK ? Z_BUF_ERROR : err; + } + *dest_length = stream.total_out; + + err = deflateEnd(&stream); + return err; +} + +int GzipUncompressHelper(Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length) { + return UncompressHelper(GZIP, dest, dest_length, source, source_length); +} + +// This code is taken almost verbatim from third_party/zlib/uncompr.c. The only +// difference is inflateInit2() is called which allows different window bits to +// be set. > 16 causes a gzip header to be emitted rather than a zlib header, +// and negative causes no header to emitted. +int UncompressHelper(WrapperType wrapper_type, + Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length) { + z_stream stream; + + // FIXME(cavalcantii): z_const is not defined as 'const'. + stream.next_in = static_cast(const_cast(source)); + stream.avail_in = static_cast(source_length); + if (static_cast(stream.avail_in) != source_length) + return Z_BUF_ERROR; + + stream.next_out = dest; + stream.avail_out = static_cast(*dest_length); + if (static_cast(stream.avail_out) != *dest_length) + return Z_BUF_ERROR; + + stream.zalloc = static_cast(0); + stream.zfree = static_cast(0); + + int err = inflateInit2(&stream, ZlibStreamWrapperType(wrapper_type)); + if (err != Z_OK) + return err; + + err = inflate(&stream, Z_FINISH); + if (err != Z_STREAM_END) { + inflateEnd(&stream); + if (err == Z_NEED_DICT || (err == Z_BUF_ERROR && stream.avail_in == 0)) + return Z_DATA_ERROR; + return err; + } + *dest_length = stream.total_out; + + err = inflateEnd(&stream); + return err; +} + +} // namespace zlib_internal diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_portable.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_portable.h new file mode 100644 index 0000000000..92b033e889 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_portable.h @@ -0,0 +1,63 @@ +/* compression_utils_portable.h + * + * Copyright 2019 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ +#ifndef THIRD_PARTY_ZLIB_GOOGLE_COMPRESSION_UTILS_PORTABLE_H_ +#define THIRD_PARTY_ZLIB_GOOGLE_COMPRESSION_UTILS_PORTABLE_H_ + +#include + +/* TODO(cavalcantii): remove support for Chromium ever building with a system + * zlib. + */ +#if defined(USE_SYSTEM_ZLIB) +#include +/* AOSP build requires relative paths. */ +#else +#include "zlib.h" +#endif + +namespace zlib_internal { + +enum WrapperType { + ZLIB, + GZIP, + ZRAW, +}; + +uLongf GzipExpectedCompressedSize(uLongf input_size); + +uint32_t GetGzipUncompressedSize(const Bytef* compressed_data, size_t length); + +int GzipCompressHelper(Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length, + void* (*malloc_fn)(size_t), + void (*free_fn)(void*)); + +int CompressHelper(WrapperType wrapper_type, + Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length, + int compression_level, + void* (*malloc_fn)(size_t), + void (*free_fn)(void*)); + +int GzipUncompressHelper(Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length); + +int UncompressHelper(WrapperType wrapper_type, + Bytef* dest, + uLongf* dest_length, + const Bytef* source, + uLong source_length); + +} // namespace zlib_internal + +#endif // THIRD_PARTY_ZLIB_GOOGLE_COMPRESSION_UTILS_PORTABLE_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_unittest.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_unittest.cc index adcb773761..8e24387ee3 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_unittest.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/compression_utils_unittest.cc @@ -1,4 +1,4 @@ -// Copyright 2014 The Chromium Authors. All rights reserved. +// Copyright 2014 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -7,10 +7,9 @@ #include #include +#include #include -#include "base/logging.h" -#include "base/macros.h" #include "testing/gtest/include/gtest/gtest.h" namespace compression { @@ -34,24 +33,33 @@ const uint8_t kCompressedData[] = { } // namespace TEST(CompressionUtilsTest, GzipCompression) { - std::string data(reinterpret_cast(kData), arraysize(kData)); + std::string data(reinterpret_cast(kData), std::size(kData)); std::string compressed_data; EXPECT_TRUE(GzipCompress(data, &compressed_data)); std::string golden_compressed_data( reinterpret_cast(kCompressedData), - arraysize(kCompressedData)); + std::size(kCompressedData)); EXPECT_EQ(golden_compressed_data, compressed_data); } TEST(CompressionUtilsTest, GzipUncompression) { std::string compressed_data(reinterpret_cast(kCompressedData), - arraysize(kCompressedData)); + std::size(kCompressedData)); std::string uncompressed_data; EXPECT_TRUE(GzipUncompress(compressed_data, &uncompressed_data)); std::string golden_data(reinterpret_cast(kData), - arraysize(kData)); + std::size(kData)); + EXPECT_EQ(golden_data, uncompressed_data); +} + +TEST(CompressionUtilsTest, GzipUncompressionFromSpanToString) { + std::string uncompressed_data; + EXPECT_TRUE(GzipUncompress(kCompressedData, &uncompressed_data)); + + std::string golden_data(reinterpret_cast(kData), + std::size(kData)); EXPECT_EQ(golden_data, uncompressed_data); } @@ -76,10 +84,10 @@ TEST(CompressionUtilsTest, LargeInput) { TEST(CompressionUtilsTest, InPlace) { const std::string original_data(reinterpret_cast(kData), - arraysize(kData)); + std::size(kData)); const std::string golden_compressed_data( reinterpret_cast(kCompressedData), - arraysize(kCompressedData)); + std::size(kCompressedData)); std::string data(original_data); EXPECT_TRUE(GzipCompress(data, &data)); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/redact.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/redact.h new file mode 100644 index 0000000000..df6bcafc2a --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/redact.h @@ -0,0 +1,31 @@ +// Copyright 2022 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. +#ifndef THIRD_PARTY_ZLIB_GOOGLE_REDACT_H_ +#define THIRD_PARTY_ZLIB_GOOGLE_REDACT_H_ + +#include + +#include "base/files/file_path.h" +#include "base/logging.h" + +namespace zip { + +// Redacts file paths in log messages. +// Example: +// LOG(ERROR) << "Cannot open " << Redact(path); +class Redact { + public: + explicit Redact(const base::FilePath& path) : path_(path) {} + + friend std::ostream& operator<<(std::ostream& out, const Redact&& r) { + return LOG_IS_ON(INFO) ? out << "'" << r.path_ << "'" : out << "(redacted)"; + } + + private: + const base::FilePath& path_; +}; + +} // namespace zip + +#endif // THIRD_PARTY_ZLIB_GOOGLE_REDACT_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Different Encryptions.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Different Encryptions.zip new file mode 100644 index 0000000000..858e7c74b6 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Different Encryptions.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Empty Dir Same Name As File.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Empty Dir Same Name As File.zip new file mode 100644 index 0000000000..e26c42d158 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Empty Dir Same Name As File.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Mixed Paths.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Mixed Paths.zip new file mode 100644 index 0000000000..881f498599 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Mixed Paths.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Parent Dir Same Name As File.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Parent Dir Same Name As File.zip new file mode 100644 index 0000000000..76cfd906ed Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Parent Dir Same Name As File.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/README.md b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/README.md new file mode 100644 index 0000000000..c76648fb08 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/README.md @@ -0,0 +1,15 @@ +## test\_posix\_permissions.zip +Rebuild this zip by running: +``` +rm test_posix_permissions.zip && +mkdir z && +cd z && +touch 0.txt 1.txt 2.txt 3.txt && +chmod a+x 0.txt && +chmod o+x 1.txt && +chmod u+x 2.txt && +zip test_posix_permissions.zip * && +mv test_posix_permissions.zip .. && +cd .. && +rm -r z +``` diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated Dir Name.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated Dir Name.zip new file mode 100644 index 0000000000..2375bc7697 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated Dir Name.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated File Name With Different Cases.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated File Name With Different Cases.zip new file mode 100644 index 0000000000..9eb44e1a50 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated File Name With Different Cases.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated File Name.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated File Name.zip new file mode 100644 index 0000000000..4a3e7b13c6 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Repeated File Name.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/SJIS Bug 846195.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/SJIS Bug 846195.zip new file mode 100644 index 0000000000..078300284e Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/SJIS Bug 846195.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Windows Special Names.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Windows Special Names.zip new file mode 100644 index 0000000000..4fac907fa7 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Windows Special Names.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Wrong CRC.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Wrong CRC.zip new file mode 100644 index 0000000000..ee9a1ef054 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/Wrong CRC.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/create_test_zip.sh b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/create_test_zip.sh index e19d675374..620e8f6d6d 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/create_test_zip.sh +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/create_test_zip.sh @@ -1,15 +1,17 @@ #!/bin/bash # -# Copyright (c) 2011 The Chromium Authors. All rights reserved. +# Copyright 2011 The Chromium Authors # Use of this source code is governed by a BSD-style license that can be # found in the LICENSE file. # -# Run this script in its directory to recreate test.zip -# and test_nocompress.zip. +# Run this script in its directory to recreate test.zip, test_nocompress.zip, +# and test_encrypted.zip rm test.zip rm test_nocompress.zip +rm test_encrypted.zip pushd test zip -r ../test.zip . zip -r -0 ../test_nocompress.zip . +zip -P "fake_password" -r ../test_encrypted.zip . popd diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/empty.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/empty.zip new file mode 100644 index 0000000000..15cb0ecb3e Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/empty.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/test_encrypted.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/test_encrypted.zip new file mode 100644 index 0000000000..5e2a75759a Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/test_encrypted.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/test_posix_permissions.zip b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/test_posix_permissions.zip new file mode 100644 index 0000000000..a058ba1744 Binary files /dev/null and b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test/data/test_posix_permissions.zip differ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test_data.filelist b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test_data.filelist new file mode 100644 index 0000000000..0a9d20bcea --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test_data.filelist @@ -0,0 +1,32 @@ +# Copyright 2023 The Chromium Authors +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. +# NOTE: this file is generated by build/ios/update_bundle_filelist.py +# If it requires updating, you should get a presubmit error with +# instructions on how to regenerate. Otherwise, do not edit. +test/data/Different Encryptions.zip +test/data/Empty Dir Same Name As File.zip +test/data/Mixed Paths.zip +test/data/Parent Dir Same Name As File.zip +test/data/README.md +test/data/Repeated Dir Name.zip +test/data/Repeated File Name With Different Cases.zip +test/data/Repeated File Name.zip +test/data/SJIS Bug 846195.zip +test/data/Windows Special Names.zip +test/data/Wrong CRC.zip +test/data/create_test_zip.sh +test/data/empty.zip +test/data/evil.zip +test/data/evil_via_absolute_file_name.zip +test/data/evil_via_invalid_utf8.zip +test/data/test.zip +test/data/test/foo.txt +test/data/test/foo/bar.txt +test/data/test/foo/bar/.hidden +test/data/test/foo/bar/baz.txt +test/data/test/foo/bar/quux.txt +test/data/test_encrypted.zip +test/data/test_mismatch_size.zip +test/data/test_nocompress.zip +test/data/test_posix_permissions.zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test_data.globlist b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test_data.globlist new file mode 100644 index 0000000000..117a1e507d --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/test_data.globlist @@ -0,0 +1,8 @@ +# Copyright 2023 The Chromium Authors +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. +# +# See build/ios/update_bundle_filelist.py for details on how .globlist +# files are used to update their .filelist counterparts. +test/data/** +test/data/test/foo/bar/.hidden \ No newline at end of file diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.cc index f0183d3f36..87065b9188 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.cc @@ -1,4 +1,4 @@ -// Copyright (c) 2012 The Chromium Authors. All rights reserved. +// Copyright 2012 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -7,213 +7,268 @@ #include #include -#include "base/bind.h" #include "base/files/file.h" #include "base/files/file_enumerator.h" +#include "base/files/file_util.h" +#include "base/functional/bind.h" #include "base/logging.h" -#include "base/strings/string16.h" +#include "base/memory/ptr_util.h" #include "base/strings/string_util.h" #include "build/build_config.h" +#include "third_party/zlib/google/redact.h" #include "third_party/zlib/google/zip_internal.h" #include "third_party/zlib/google/zip_reader.h" +#include "third_party/zlib/google/zip_writer.h" -#if defined(USE_SYSTEM_MINIZIP) -#include -#include -#else -#include "third_party/zlib/contrib/minizip/unzip.h" -#include "third_party/zlib/contrib/minizip/zip.h" -#endif - +namespace zip { namespace { -bool AddFileToZip(zipFile zip_file, const base::FilePath& src_dir) { - base::File file(src_dir, base::File::FLAG_OPEN | base::File::FLAG_READ); - if (!file.IsValid()) { - DLOG(ERROR) << "Could not open file for path " << src_dir.value(); - return false; - } +bool IsHiddenFile(const base::FilePath& file_path) { + return file_path.BaseName().value()[0] == '.'; +} - int num_bytes; - char buf[zip::internal::kZipBufSize]; - do { - num_bytes = file.ReadAtCurrentPos(buf, zip::internal::kZipBufSize); - if (num_bytes > 0) { - if (ZIP_OK != zipWriteInFileInZip(zip_file, buf, num_bytes)) { - DLOG(ERROR) << "Could not write data to zip for path " - << src_dir.value(); - return false; +// Creates a directory at |extract_dir|/|entry_path|, including any parents. +bool CreateDirectory(const base::FilePath& extract_dir, + const base::FilePath& entry_path) { + const base::FilePath dir = extract_dir.Append(entry_path); + const bool ok = base::CreateDirectory(dir); + PLOG_IF(ERROR, !ok) << "Cannot create directory " << Redact(dir); + return ok; +} + +// Creates a WriterDelegate that can write a file at |extract_dir|/|entry_path|. +std::unique_ptr CreateFilePathWriterDelegate( + const base::FilePath& extract_dir, + const base::FilePath& entry_path) { + return std::make_unique( + extract_dir.Append(entry_path)); +} + +class DirectFileAccessor : public FileAccessor { + public: + explicit DirectFileAccessor(base::FilePath src_dir) + : src_dir_(std::move(src_dir)) {} + + ~DirectFileAccessor() override = default; + + bool Open(const Paths paths, std::vector* const files) override { + DCHECK(files); + files->reserve(files->size() + paths.size()); + + for (const base::FilePath& path : paths) { + DCHECK(!path.IsAbsolute()); + const base::FilePath absolute_path = src_dir_.Append(path); + if (base::DirectoryExists(absolute_path)) { + files->emplace_back(); + LOG(ERROR) << "Cannot open " << Redact(path) << ": It is a directory"; + } else { + const base::File& file = files->emplace_back( + absolute_path, base::File::FLAG_OPEN | base::File::FLAG_READ); + LOG_IF(ERROR, !file.IsValid()) + << "Cannot open " << Redact(path) << ": " + << base::File::ErrorToString(file.error_details()); } } - } while (num_bytes > 0); - return true; -} - -bool AddEntryToZip(zipFile zip_file, const base::FilePath& path, - const base::FilePath& root_path) { - base::FilePath relative_path; - bool result = root_path.AppendRelativePath(path, &relative_path); - DCHECK(result); - std::string str_path = relative_path.AsUTF8Unsafe(); -#if defined(OS_WIN) - base::ReplaceSubstringsAfterOffset(&str_path, 0u, "\\", "/"); -#endif - - bool is_directory = base::DirectoryExists(path); - if (is_directory) - str_path += "/"; - - zip_fileinfo file_info = zip::internal::GetFileInfoForZipping(path); - if (!zip::internal::ZipOpenNewFileInZip(zip_file, str_path, &file_info)) - return false; - - bool success = true; - if (!is_directory) { - success = AddFileToZip(zip_file, path); + return true; } - if (ZIP_OK != zipCloseFileInZip(zip_file)) { - DLOG(ERROR) << "Could not close zip file entry " << str_path; - return false; + bool List(const base::FilePath& path, + std::vector* const files, + std::vector* const subdirs) override { + DCHECK(!path.IsAbsolute()); + DCHECK(files); + DCHECK(subdirs); + + base::FileEnumerator file_enumerator( + src_dir_.Append(path), false /* recursive */, + base::FileEnumerator::FILES | base::FileEnumerator::DIRECTORIES); + + while (!file_enumerator.Next().empty()) { + const base::FileEnumerator::FileInfo info = file_enumerator.GetInfo(); + (info.IsDirectory() ? subdirs : files) + ->push_back(path.Append(info.GetName())); + } + + return true; } - return success; -} + bool GetInfo(const base::FilePath& path, Info* const info) override { + DCHECK(!path.IsAbsolute()); + DCHECK(info); -bool ExcludeNoFilesFilter(const base::FilePath& file_path) { - return true; -} + base::File::Info file_info; + if (!base::GetFileInfo(src_dir_.Append(path), &file_info)) { + PLOG(ERROR) << "Cannot get info of " << Redact(path); + return false; + } -bool ExcludeHiddenFilesFilter(const base::FilePath& file_path) { - return file_path.BaseName().value()[0] != '.'; -} + info->is_directory = file_info.is_directory; + info->last_modified = file_info.last_modified; + + return true; + } + + private: + const base::FilePath src_dir_; +}; } // namespace -namespace zip { - -bool Unzip(const base::FilePath& src_file, const base::FilePath& dest_dir) { - return UnzipWithFilterCallback(src_file, dest_dir, - base::Bind(&ExcludeNoFilesFilter), true); +std::ostream& operator<<(std::ostream& out, const Progress& progress) { + return out << progress.bytes << " bytes, " << progress.files << " files, " + << progress.directories << " dirs, " << progress.errors + << " errors"; } -bool UnzipWithFilterCallback(const base::FilePath& src_file, - const base::FilePath& dest_dir, - const FilterCallback& filter_cb, - bool log_skipped_files) { - ZipReader reader; - if (!reader.Open(src_file)) { - DLOG(WARNING) << "Failed to open " << src_file.value(); +bool Zip(const ZipParams& params) { + DirectFileAccessor default_accessor(params.src_dir); + FileAccessor* const file_accessor = params.file_accessor ?: &default_accessor; + + std::unique_ptr zip_writer; + +#if defined(OS_POSIX) || defined(OS_FUCHSIA) + if (params.dest_fd != base::kInvalidPlatformFile) { + DCHECK(params.dest_file.empty()); + zip_writer = + internal::ZipWriter::CreateWithFd(params.dest_fd, file_accessor); + if (!zip_writer) + return false; + } +#endif + + if (!zip_writer) { + zip_writer = internal::ZipWriter::Create(params.dest_file, file_accessor); + if (!zip_writer) + return false; + } + + zip_writer->SetProgressCallback(params.progress_callback, + params.progress_period); + zip_writer->SetRecursive(params.recursive); + zip_writer->ContinueOnError(params.continue_on_error); + + if (!params.include_hidden_files || params.filter_callback) + zip_writer->SetFilterCallback(base::BindRepeating( + [](const ZipParams* const params, const base::FilePath& path) -> bool { + return (params->include_hidden_files || !IsHiddenFile(path)) && + (!params->filter_callback || + params->filter_callback.Run(params->src_dir.Append(path))); + }, + ¶ms)); + + if (params.src_files.empty()) { + // No source items are specified. Zip the entire source directory. + zip_writer->SetRecursive(true); + if (!zip_writer->AddDirectoryContents(base::FilePath())) + return false; + } else { + // Only zip the specified source items. + if (!zip_writer->AddMixedEntries(params.src_files)) + return false; + } + + return zip_writer->Close(); +} + +bool Unzip(const base::FilePath& src_file, + const base::FilePath& dest_dir, + UnzipOptions options) { + base::File file(src_file, base::File::FLAG_OPEN | base::File::FLAG_READ); + if (!file.IsValid()) { + PLOG(ERROR) << "Cannot open " << Redact(src_file) << ": " + << base::File::ErrorToString(file.error_details()); return false; } - while (reader.HasMore()) { - if (!reader.OpenCurrentEntryInZip()) { - DLOG(WARNING) << "Failed to open the current file in zip"; - return false; - } - if (reader.current_entry_info()->is_unsafe()) { - DLOG(WARNING) << "Found an unsafe file in zip " - << reader.current_entry_info()->file_path().value(); - return false; - } - if (filter_cb.Run(reader.current_entry_info()->file_path())) { - if (!reader.ExtractCurrentEntryIntoDirectory(dest_dir)) { - DLOG(WARNING) << "Failed to extract " - << reader.current_entry_info()->file_path().value(); + + DLOG_IF(WARNING, !base::IsDirectoryEmpty(dest_dir)) + << "ZIP extraction directory is not empty: " << dest_dir; + + return Unzip(file.GetPlatformFile(), + base::BindRepeating(&CreateFilePathWriterDelegate, dest_dir), + base::BindRepeating(&CreateDirectory, dest_dir), + std::move(options)); +} + +bool Unzip(const base::PlatformFile& src_file, + WriterFactory writer_factory, + DirectoryCreator directory_creator, + UnzipOptions options) { + ZipReader reader; + reader.SetEncoding(std::move(options.encoding)); + reader.SetPassword(std::move(options.password)); + + if (!reader.OpenFromPlatformFile(src_file)) { + LOG(ERROR) << "Cannot open ZIP from file handle " << src_file; + return false; + } + + while (const ZipReader::Entry* const entry = reader.Next()) { + if (entry->is_unsafe) { + LOG(ERROR) << "Found unsafe entry " << Redact(entry->path) << " in ZIP"; + if (!options.continue_on_error) return false; - } - } else if (log_skipped_files) { - DLOG(WARNING) << "Skipped file " - << reader.current_entry_info()->file_path().value(); + continue; } - if (!reader.AdvanceToNextEntry()) { - DLOG(WARNING) << "Failed to advance to the next file"; - return false; + if (options.filter && !options.filter.Run(entry->path)) { + VLOG(1) << "Skipped ZIP entry " << Redact(entry->path); + continue; + } + + if (entry->is_directory) { + // It's a directory. + if (!directory_creator.Run(entry->path)) { + LOG(ERROR) << "Cannot create directory " << Redact(entry->path); + if (!options.continue_on_error) + return false; + } + + continue; + } + + // It's a file. + std::unique_ptr writer = writer_factory.Run(entry->path); + if (!writer || + (options.progress ? !reader.ExtractCurrentEntryWithListener( + writer.get(), options.progress) + : !reader.ExtractCurrentEntry(writer.get()))) { + LOG(ERROR) << "Cannot extract file " << Redact(entry->path) + << " from ZIP"; + if (!options.continue_on_error) + return false; } } - return true; + + return reader.ok(); } bool ZipWithFilterCallback(const base::FilePath& src_dir, const base::FilePath& dest_file, - const FilterCallback& filter_cb) { + FilterCallback filter) { DCHECK(base::DirectoryExists(src_dir)); - - zipFile zip_file = internal::OpenForZipping(dest_file.AsUTF8Unsafe(), - APPEND_STATUS_CREATE); - - if (!zip_file) { - DLOG(WARNING) << "couldn't create file " << dest_file.value(); - return false; - } - - bool success = true; - base::FileEnumerator file_enumerator(src_dir, true /* recursive */, - base::FileEnumerator::FILES | base::FileEnumerator::DIRECTORIES); - for (base::FilePath path = file_enumerator.Next(); !path.value().empty(); - path = file_enumerator.Next()) { - if (!filter_cb.Run(path)) { - continue; - } - - if (!AddEntryToZip(zip_file, path, src_dir)) { - success = false; - break; - } - } - - if (ZIP_OK != zipClose(zip_file, NULL)) { - DLOG(ERROR) << "Error closing zip file " << dest_file.value(); - return false; - } - - return success; + return Zip({.src_dir = src_dir, + .dest_file = dest_file, + .filter_callback = std::move(filter)}); } -bool Zip(const base::FilePath& src_dir, const base::FilePath& dest_file, +bool Zip(const base::FilePath& src_dir, + const base::FilePath& dest_file, bool include_hidden_files) { - if (include_hidden_files) { - return ZipWithFilterCallback( - src_dir, dest_file, base::Bind(&ExcludeNoFilesFilter)); - } else { - return ZipWithFilterCallback( - src_dir, dest_file, base::Bind(&ExcludeHiddenFilesFilter)); - } + return Zip({.src_dir = src_dir, + .dest_file = dest_file, + .include_hidden_files = include_hidden_files}); } -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) bool ZipFiles(const base::FilePath& src_dir, - const std::vector& src_relative_paths, + Paths src_relative_paths, int dest_fd) { DCHECK(base::DirectoryExists(src_dir)); - zipFile zip_file = internal::OpenFdForZipping(dest_fd, APPEND_STATUS_CREATE); - - if (!zip_file) { - DLOG(ERROR) << "couldn't create file for fd " << dest_fd; - return false; - } - - bool success = true; - for (std::vector::const_iterator iter = - src_relative_paths.begin(); - iter != src_relative_paths.end(); ++iter) { - const base::FilePath& path = src_dir.Append(*iter); - if (!AddEntryToZip(zip_file, path, src_dir)) { - // TODO(hshi): clean up the partial zip file when error occurs. - success = false; - break; - } - } - - if (ZIP_OK != zipClose(zip_file, NULL)) { - DLOG(ERROR) << "Error closing zip file for fd " << dest_fd; - success = false; - } - - return success; + return Zip({.src_dir = src_dir, + .dest_fd = dest_fd, + .src_files = src_relative_paths}); } -#endif // defined(OS_POSIX) +#endif // defined(OS_POSIX) || defined(OS_FUCHSIA) } // namespace zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.h index 68bed0b302..ea8778681d 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip.h @@ -1,58 +1,218 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright 2011 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef THIRD_PARTY_ZLIB_GOOGLE_ZIP_H_ #define THIRD_PARTY_ZLIB_GOOGLE_ZIP_H_ +#include +#include +#include #include -#include "base/callback.h" +#include "base/containers/span.h" #include "base/files/file_path.h" +#include "base/files/platform_file.h" +#include "base/functional/callback.h" +#include "base/time/time.h" #include "build/build_config.h" +namespace base { +class File; +} + namespace zip { +class WriterDelegate; + +// Paths passed as span to avoid copying them. +using Paths = base::span; + +// Abstraction for file access operation required by Zip(). +// +// Can be passed to the ZipParams for providing custom access to the files, +// for example over IPC. +// +// All parameters paths are expected to be relative to the source directory. +class FileAccessor { + public: + virtual ~FileAccessor() = default; + + struct Info { + bool is_directory = false; + base::Time last_modified; + }; + + // Opens files specified in |paths|. + // Directories should be mapped to invalid files. + virtual bool Open(Paths paths, std::vector* files) = 0; + + // Lists contents of a directory at |path|. + virtual bool List(const base::FilePath& path, + std::vector* files, + std::vector* subdirs) = 0; + + // Gets info about a file or directory. + virtual bool GetInfo(const base::FilePath& path, Info* info) = 0; +}; + +// Progress of a ZIP creation operation. +struct Progress { + // Total number of bytes read from files getting zipped so far. + std::int64_t bytes = 0; + + // Number of file entries added to the ZIP so far. + // A file entry is added after its bytes have been processed. + int files = 0; + + // Number of directory entries added to the ZIP so far. + // A directory entry is added before items in it. + int directories = 0; + + // Number of errors encountered so far (files that cannot be opened, + // directories that cannot be listed). + int errors = 0; +}; + +// Prints Progress to output stream. +std::ostream& operator<<(std::ostream& out, const Progress& progress); + +// Callback reporting the progress of a ZIP creation operation. +// +// This callback returns a boolean indicating whether the ZIP creation operation +// should continue. If it returns false once, then the ZIP creation operation is +// immediately cancelled and the callback won't be called again. +using ProgressCallback = base::RepeatingCallback; + +using FilterCallback = base::RepeatingCallback; + +// ZIP creation parameters and options. +struct ZipParams { + // Source directory. Ignored if |file_accessor| is set. + base::FilePath src_dir; + + // Abstraction around file system access used to read files. + // If left null, an implementation that accesses files directly is used. + FileAccessor* file_accessor = nullptr; // Not owned + + // Destination file path. + // Either dest_file or dest_fd should be set, but not both. + base::FilePath dest_file; + +#if defined(OS_POSIX) || defined(OS_FUCHSIA) + // Destination file passed a file descriptor. + // Either dest_file or dest_fd should be set, but not both. + int dest_fd = base::kInvalidPlatformFile; +#endif + + // The relative paths to the files and directories that should be included in + // the ZIP file. If this is empty, the whole contents of |src_dir| are + // included. + // + // These paths must be relative to |src_dir| and will be used as the file + // names in the created ZIP file. All files must be under |src_dir| in the + // file system hierarchy. + // + // All the paths in |src_files| are included in the created ZIP file, + // irrespective of |include_hidden_files| and |filter_callback|. + Paths src_files; + + // Filter used to exclude files from the ZIP file. This is only taken in + // account when recursively adding subdirectory contents. + FilterCallback filter_callback; + + // Optional progress reporting callback. + ProgressCallback progress_callback; + + // Progress reporting period. The final callback is always called when the ZIP + // creation operation completes. + base::TimeDelta progress_period; + + // Should add hidden files? This is only taken in account when recursively + // adding subdirectory contents. + bool include_hidden_files = true; + + // Should recursively add subdirectory contents? + bool recursive = false; + + // Should ignore errors when discovering files and zipping them? + bool continue_on_error = false; +}; + +// Zip files specified into a ZIP archives. The source files and ZIP destination +// files (as well as other settings) are specified in |params|. +bool Zip(const ZipParams& params); + // Zip the contents of src_dir into dest_file. src_path must be a directory. // An entry will *not* be created in the zip for the root folder -- children // of src_dir will be at the root level of the created zip. For each file in // src_dir, include it only if the callback |filter_cb| returns true. Otherwise // omit it. -typedef base::Callback FilterCallback; bool ZipWithFilterCallback(const base::FilePath& src_dir, const base::FilePath& dest_file, - const FilterCallback& filter_cb); + FilterCallback filter_cb); // Convenience method for callers who don't need to set up the filter callback. // If |include_hidden_files| is true, files starting with "." are included. // Otherwise they are omitted. -bool Zip(const base::FilePath& src_dir, const base::FilePath& dest_file, +bool Zip(const base::FilePath& src_dir, + const base::FilePath& dest_file, bool include_hidden_files); -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) // Zips files listed in |src_relative_paths| to destination specified by file // descriptor |dest_fd|, without taking ownership of |dest_fd|. The paths listed // in |src_relative_paths| are relative to the |src_dir| and will be used as the // file names in the created zip file. All source paths must be under |src_dir| // in the file system hierarchy. bool ZipFiles(const base::FilePath& src_dir, - const std::vector& src_relative_paths, + Paths src_relative_paths, int dest_fd); -#endif // defined(OS_POSIX) +#endif // defined(OS_POSIX) || defined(OS_FUCHSIA) -// Unzip the contents of zip_file into dest_dir. -// For each file in zip_file, include it only if the callback |filter_cb| -// returns true. Otherwise omit it. -// If |log_skipped_files| is true, files skipped during extraction are printed -// to debug log. -typedef base::Callback FilterCallback; -bool UnzipWithFilterCallback(const base::FilePath& zip_file, - const base::FilePath& dest_dir, - const FilterCallback& filter_cb, - bool log_skipped_files); +// Callback reporting the number of bytes written during Unzip. +using UnzipProgressCallback = base::RepeatingCallback; -// Unzip the contents of zip_file into dest_dir. -bool Unzip(const base::FilePath& zip_file, const base::FilePath& dest_dir); +// Options of the Unzip function, with valid default values. +struct UnzipOptions { + // Encoding of entry paths in the ZIP archive. By default, paths are assumed + // to be in UTF-8. + std::string encoding; + + // Only extract the entries for which |filter_cb| returns true. By default, + // everything gets extracted. + FilterCallback filter; + + // Callback to report bytes extracted from the ZIP. + UnzipProgressCallback progress; + + // Password to decrypt the encrypted files. + std::string password; + + // Should ignore errors when extracting files? + bool continue_on_error = false; +}; + +typedef base::RepeatingCallback( + const base::FilePath&)> + WriterFactory; + +typedef base::RepeatingCallback DirectoryCreator; + +// Unzips the contents of |zip_file|, using the writers provided by +// |writer_factory|. +bool Unzip(const base::PlatformFile& zip_file, + WriterFactory writer_factory, + DirectoryCreator directory_creator, + UnzipOptions options = {}); + +// Unzips the contents of |zip_file| into |dest_dir|. +// This function does not overwrite any existing file. +// A filename collision will result in an error. +// Therefore, |dest_dir| should initially be an empty directory. +bool Unzip(const base::FilePath& zip_file, + const base::FilePath& dest_dir, + UnzipOptions options = {}); } // namespace zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.cc index 77f2b17481..b9976d63ee 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.cc @@ -1,18 +1,21 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright 2011 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "third_party/zlib/google/zip_internal.h" #include +#include #include -#include "base/files/file_util.h" +#include "base/containers/fixed_flat_set.h" +#include "base/files/file_path.h" #include "base/logging.h" +#include "base/notreached.h" +#include "base/strings/string_piece.h" +#include "base/strings/string_util.h" #include "base/strings/utf_string_conversions.h" -#include "base/time/time.h" -#include "build/build_config.h" #if defined(USE_SYSTEM_MINIZIP) #include @@ -37,9 +40,9 @@ typedef struct { } WIN32FILE_IOWIN; // This function is derived from third_party/minizip/iowin32.c. -// Its only difference is that it treats the char* as UTF8 and +// Its only difference is that it treats the filename as UTF-8 and // uses the Unicode version of CreateFile. -void* ZipOpenFunc(void *opaque, const char* filename, int mode) { +void* ZipOpenFunc(void* opaque, const void* filename, int mode) { DWORD desired_access = 0, creation_disposition = 0; DWORD share_mode = 0, flags_and_attributes = 0; HANDLE file = 0; @@ -57,10 +60,11 @@ void* ZipOpenFunc(void *opaque, const char* filename, int mode) { creation_disposition = CREATE_ALWAYS; } - base::string16 filename16 = base::UTF8ToUTF16(filename); - if ((filename != NULL) && (desired_access != 0)) { - file = CreateFile(filename16.c_str(), desired_access, share_mode, - NULL, creation_disposition, flags_and_attributes, NULL); + if (filename != nullptr && desired_access != 0) { + file = CreateFileW( + base::UTF8ToWide(static_cast(filename)).c_str(), + desired_access, share_mode, nullptr, creation_disposition, + flags_and_attributes, nullptr); } if (file == INVALID_HANDLE_VALUE) @@ -80,11 +84,11 @@ void* ZipOpenFunc(void *opaque, const char* filename, int mode) { } #endif -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) // Callback function for zlib that opens a file stream from a file descriptor. // Since we do not own the file descriptor, dup it so that we can fdopen/fclose // a file stream. -void* FdOpenFileFunc(void* opaque, const char* filename, int mode) { +void* FdOpenFileFunc(void* opaque, const void* filename, int mode) { FILE* file = NULL; const char* mode_fopen = NULL; @@ -106,15 +110,15 @@ void* FdOpenFileFunc(void* opaque, const char* filename, int mode) { int FdCloseFileFunc(void* opaque, void* stream) { fclose(static_cast(stream)); - free(opaque); // malloc'ed in FillFdOpenFileFunc() + free(opaque); // malloc'ed in FillFdOpenFileFunc() return 0; } // Fills |pzlib_filecunc_def| appropriately to handle the zip file // referred to by |fd|. -void FillFdOpenFileFunc(zlib_filefunc_def* pzlib_filefunc_def, int fd) { - fill_fopen_filefunc(pzlib_filefunc_def); - pzlib_filefunc_def->zopen_file = FdOpenFileFunc; +void FillFdOpenFileFunc(zlib_filefunc64_def* pzlib_filefunc_def, int fd) { + fill_fopen64_filefunc(pzlib_filefunc_def); + pzlib_filefunc_def->zopen64_file = FdOpenFileFunc; pzlib_filefunc_def->zclose_file = FdCloseFileFunc; int* ptr_fd = static_cast(malloc(sizeof(fd))); *ptr_fd = fd; @@ -125,7 +129,7 @@ void FillFdOpenFileFunc(zlib_filefunc_def* pzlib_filefunc_def, int fd) { #if defined(OS_WIN) // Callback function for zlib that opens a file stream from a Windows handle. // Does not take ownership of the handle. -void* HandleOpenFileFunc(void* opaque, const char* filename, int mode) { +void* HandleOpenFileFunc(void* opaque, const void* /*filename*/, int mode) { WIN32FILE_IOWIN file_ret; file_ret.hf = static_cast(opaque); file_ret.error = 0; @@ -139,7 +143,7 @@ void* HandleOpenFileFunc(void* opaque, const char* filename, int mode) { } int HandleCloseFileFunc(void* opaque, void* stream) { - free(stream); // malloc'ed in HandleOpenFileFunc() + free(stream); // malloc'ed in HandleOpenFileFunc() return 0; } #endif @@ -149,8 +153,8 @@ int HandleCloseFileFunc(void* opaque, void* stream) { // expect their opaque parameters refer to this struct. struct ZipBuffer { const char* data; // weak - size_t length; - size_t offset; + ZPOS64_T length; + ZPOS64_T offset; }; // Opens the specified file. When this function returns a non-NULL pointer, zlib @@ -159,7 +163,7 @@ struct ZipBuffer { // given opaque parameter and returns it because this parameter stores all // information needed for uncompressing data. (This function does not support // writing compressed data and it returns NULL for this case.) -void* OpenZipBuffer(void* opaque, const char* /*filename*/, int mode) { +void* OpenZipBuffer(void* opaque, const void* /*filename*/, int mode) { if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER) != ZLIB_FILEFUNC_MODE_READ) { NOTREACHED(); return NULL; @@ -176,10 +180,11 @@ void* OpenZipBuffer(void* opaque, const char* /*filename*/, int mode) { uLong ReadZipBuffer(void* opaque, void* /*stream*/, void* buf, uLong size) { ZipBuffer* buffer = static_cast(opaque); DCHECK_LE(buffer->offset, buffer->length); - size_t remaining_bytes = buffer->length - buffer->offset; + ZPOS64_T remaining_bytes = buffer->length - buffer->offset; if (!buffer || !buffer->data || !remaining_bytes) return 0; - size = std::min(size, static_cast(remaining_bytes)); + if (size > remaining_bytes) + size = remaining_bytes; memcpy(buf, &buffer->data[buffer->offset], size); buffer->offset += size; return size; @@ -196,21 +201,23 @@ uLong WriteZipBuffer(void* /*opaque*/, } // Returns the offset from the beginning of the data. -long GetOffsetOfZipBuffer(void* opaque, void* /*stream*/) { +ZPOS64_T GetOffsetOfZipBuffer(void* opaque, void* /*stream*/) { ZipBuffer* buffer = static_cast(opaque); if (!buffer) return -1; - return static_cast(buffer->offset); + return buffer->offset; } // Moves the current offset to the specified position. -long SeekZipBuffer(void* opaque, void* /*stream*/, uLong offset, int origin) { +long SeekZipBuffer(void* opaque, + void* /*stream*/, + ZPOS64_T offset, + int origin) { ZipBuffer* buffer = static_cast(opaque); if (!buffer) return -1; if (origin == ZLIB_FILEFUNC_SEEK_CUR) { - buffer->offset = std::min(buffer->offset + static_cast(offset), - buffer->length); + buffer->offset = std::min(buffer->offset + offset, buffer->length); return 0; } if (origin == ZLIB_FILEFUNC_SEEK_END) { @@ -218,7 +225,7 @@ long SeekZipBuffer(void* opaque, void* /*stream*/, uLong offset, int origin) { return 0; } if (origin == ZLIB_FILEFUNC_SEEK_SET) { - buffer->offset = std::min(buffer->length, static_cast(offset)); + buffer->offset = std::min(buffer->length, offset); return 0; } NOTREACHED(); @@ -244,7 +251,7 @@ int GetErrorOfZipBuffer(void* /*opaque*/, void* /*stream*/) { // Returns a zip_fileinfo struct with the time represented by |file_time|. zip_fileinfo TimeToZipFileInfo(const base::Time& file_time) { base::Time::Exploded file_time_parts; - file_time.LocalExplode(&file_time_parts); + file_time.UTCExplode(&file_time_parts); zip_fileinfo zip_info = {}; if (file_time_parts.year >= 1980) { @@ -253,12 +260,13 @@ zip_fileinfo TimeToZipFileInfo(const base::Time& file_time) { // It assumes that dates below 1980 are in the double digit format. // Hence the fail safe option is to leave the date unset. Some programs // might show the unset date as 1980-0-0 which is invalid. - zip_info.tmz_date.tm_year = file_time_parts.year; - zip_info.tmz_date.tm_mon = file_time_parts.month - 1; - zip_info.tmz_date.tm_mday = file_time_parts.day_of_month; - zip_info.tmz_date.tm_hour = file_time_parts.hour; - zip_info.tmz_date.tm_min = file_time_parts.minute; - zip_info.tmz_date.tm_sec = file_time_parts.second; + zip_info.tmz_date = { + .tm_sec = static_cast(file_time_parts.second), + .tm_min = static_cast(file_time_parts.minute), + .tm_hour = static_cast(file_time_parts.hour), + .tm_mday = static_cast(file_time_parts.day_of_month), + .tm_mon = static_cast(file_time_parts.month - 1), + .tm_year = static_cast(file_time_parts.year)}; } return zip_info; @@ -269,33 +277,33 @@ namespace zip { namespace internal { unzFile OpenForUnzipping(const std::string& file_name_utf8) { - zlib_filefunc_def* zip_func_ptrs = NULL; + zlib_filefunc64_def* zip_func_ptrs = nullptr; #if defined(OS_WIN) - zlib_filefunc_def zip_funcs; - fill_win32_filefunc(&zip_funcs); - zip_funcs.zopen_file = ZipOpenFunc; + zlib_filefunc64_def zip_funcs; + fill_win32_filefunc64(&zip_funcs); + zip_funcs.zopen64_file = ZipOpenFunc; zip_func_ptrs = &zip_funcs; #endif - return unzOpen2(file_name_utf8.c_str(), zip_func_ptrs); + return unzOpen2_64(file_name_utf8.c_str(), zip_func_ptrs); } -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) unzFile OpenFdForUnzipping(int zip_fd) { - zlib_filefunc_def zip_funcs; + zlib_filefunc64_def zip_funcs; FillFdOpenFileFunc(&zip_funcs, zip_fd); // Passing dummy "fd" filename to zlib. - return unzOpen2("fd", &zip_funcs); + return unzOpen2_64("fd", &zip_funcs); } #endif #if defined(OS_WIN) unzFile OpenHandleForUnzipping(HANDLE zip_handle) { - zlib_filefunc_def zip_funcs; - fill_win32_filefunc(&zip_funcs); - zip_funcs.zopen_file = HandleOpenFileFunc; + zlib_filefunc64_def zip_funcs; + fill_win32_filefunc64(&zip_funcs); + zip_funcs.zopen64_file = HandleOpenFileFunc; zip_funcs.zclose_file = HandleCloseFileFunc; zip_funcs.opaque = zip_handle; - return unzOpen2("fd", &zip_funcs); + return unzOpen2_64("fd", &zip_funcs); } #endif @@ -311,80 +319,151 @@ unzFile PrepareMemoryForUnzipping(const std::string& data) { buffer->length = data.length(); buffer->offset = 0; - zlib_filefunc_def zip_functions; - zip_functions.zopen_file = OpenZipBuffer; + zlib_filefunc64_def zip_functions; + zip_functions.zopen64_file = OpenZipBuffer; zip_functions.zread_file = ReadZipBuffer; zip_functions.zwrite_file = WriteZipBuffer; - zip_functions.ztell_file = GetOffsetOfZipBuffer; - zip_functions.zseek_file = SeekZipBuffer; + zip_functions.ztell64_file = GetOffsetOfZipBuffer; + zip_functions.zseek64_file = SeekZipBuffer; zip_functions.zclose_file = CloseZipBuffer; zip_functions.zerror_file = GetErrorOfZipBuffer; - zip_functions.opaque = static_cast(buffer); - return unzOpen2(NULL, &zip_functions); + zip_functions.opaque = buffer; + return unzOpen2_64(nullptr, &zip_functions); } zipFile OpenForZipping(const std::string& file_name_utf8, int append_flag) { - zlib_filefunc_def* zip_func_ptrs = NULL; + zlib_filefunc64_def* zip_func_ptrs = nullptr; #if defined(OS_WIN) - zlib_filefunc_def zip_funcs; - fill_win32_filefunc(&zip_funcs); - zip_funcs.zopen_file = ZipOpenFunc; + zlib_filefunc64_def zip_funcs; + fill_win32_filefunc64(&zip_funcs); + zip_funcs.zopen64_file = ZipOpenFunc; zip_func_ptrs = &zip_funcs; #endif - return zipOpen2(file_name_utf8.c_str(), - append_flag, - NULL, // global comment - zip_func_ptrs); + return zipOpen2_64(file_name_utf8.c_str(), append_flag, nullptr, + zip_func_ptrs); } -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) zipFile OpenFdForZipping(int zip_fd, int append_flag) { - zlib_filefunc_def zip_funcs; + zlib_filefunc64_def zip_funcs; FillFdOpenFileFunc(&zip_funcs, zip_fd); // Passing dummy "fd" filename to zlib. - return zipOpen2("fd", append_flag, NULL, &zip_funcs); + return zipOpen2_64("fd", append_flag, nullptr, &zip_funcs); } #endif -zip_fileinfo GetFileInfoForZipping(const base::FilePath& path) { - base::Time file_time; - base::File::Info file_info; - if (base::GetFileInfo(path, &file_info)) - file_time = file_info.last_modified; - return TimeToZipFileInfo(file_time); -} - bool ZipOpenNewFileInZip(zipFile zip_file, const std::string& str_path, - const zip_fileinfo* file_info) { + base::Time last_modified_time, + Compression compression) { // Section 4.4.4 http://www.pkware.com/documents/casestudies/APPNOTE.TXT // Setting the Language encoding flag so the file is told to be in utf-8. const uLong LANGUAGE_ENCODING_FLAG = 0x1 << 11; - if (ZIP_OK != zipOpenNewFileInZip4( - zip_file, // file - str_path.c_str(), // filename - file_info, // zipfi - NULL, // extrafield_local, - 0u, // size_extrafield_local - NULL, // extrafield_global - 0u, // size_extrafield_global - NULL, // comment - Z_DEFLATED, // method - Z_DEFAULT_COMPRESSION, // level - 0, // raw - -MAX_WBITS, // windowBits - DEF_MEM_LEVEL, // memLevel - Z_DEFAULT_STRATEGY, // strategy - NULL, // password - 0, // crcForCrypting - 0, // versionMadeBy - LANGUAGE_ENCODING_FLAG)) { // flagBase - DLOG(ERROR) << "Could not open zip file entry " << str_path; + const zip_fileinfo file_info = TimeToZipFileInfo(last_modified_time); + const int err = zipOpenNewFileInZip4_64( + /*file=*/zip_file, + /*filename=*/str_path.c_str(), + /*zip_fileinfo=*/&file_info, + /*extrafield_local=*/nullptr, + /*size_extrafield_local=*/0u, + /*extrafield_global=*/nullptr, + /*size_extrafield_global=*/0u, + /*comment=*/nullptr, + /*method=*/compression, + /*level=*/Z_DEFAULT_COMPRESSION, + /*raw=*/0, + /*windowBits=*/-MAX_WBITS, + /*memLevel=*/DEF_MEM_LEVEL, + /*strategy=*/Z_DEFAULT_STRATEGY, + /*password=*/nullptr, + /*crcForCrypting=*/0, + /*versionMadeBy=*/0, + /*flagBase=*/LANGUAGE_ENCODING_FLAG, + /*zip64=*/1); + + if (err != ZIP_OK) { + DLOG(ERROR) << "Cannot open ZIP file entry '" << str_path + << "': zipOpenNewFileInZip4_64 returned " << err; return false; } + return true; } +Compression GetCompressionMethod(const base::FilePath& path) { + // Get the filename extension in lower case. + const base::FilePath::StringType ext = + base::ToLowerASCII(path.FinalExtension()); + + if (ext.empty()) + return kDeflated; + + using StringPiece = base::FilePath::StringPieceType; + + // Skip the leading dot. + StringPiece ext_without_dot = ext; + DCHECK_EQ(ext_without_dot.front(), FILE_PATH_LITERAL('.')); + ext_without_dot.remove_prefix(1); + + // Well known filename extensions of files that a likely to be already + // compressed. The extensions are in lower case without the leading dot. + static constexpr auto kExts = base::MakeFixedFlatSet({ + FILE_PATH_LITERAL("3g2"), // + FILE_PATH_LITERAL("3gp"), // + FILE_PATH_LITERAL("7z"), // + FILE_PATH_LITERAL("7zip"), // + FILE_PATH_LITERAL("aac"), // + FILE_PATH_LITERAL("avi"), // + FILE_PATH_LITERAL("bz"), // + FILE_PATH_LITERAL("bz2"), // + FILE_PATH_LITERAL("crx"), // + FILE_PATH_LITERAL("gif"), // + FILE_PATH_LITERAL("gz"), // + FILE_PATH_LITERAL("jar"), // + FILE_PATH_LITERAL("jpeg"), // + FILE_PATH_LITERAL("jpg"), // + FILE_PATH_LITERAL("lz"), // + FILE_PATH_LITERAL("m2v"), // + FILE_PATH_LITERAL("m4p"), // + FILE_PATH_LITERAL("m4v"), // + FILE_PATH_LITERAL("mng"), // + FILE_PATH_LITERAL("mov"), // + FILE_PATH_LITERAL("mp2"), // + FILE_PATH_LITERAL("mp3"), // + FILE_PATH_LITERAL("mp4"), // + FILE_PATH_LITERAL("mpe"), // + FILE_PATH_LITERAL("mpeg"), // + FILE_PATH_LITERAL("mpg"), // + FILE_PATH_LITERAL("mpv"), // + FILE_PATH_LITERAL("ogg"), // + FILE_PATH_LITERAL("ogv"), // + FILE_PATH_LITERAL("png"), // + FILE_PATH_LITERAL("qt"), // + FILE_PATH_LITERAL("rar"), // + FILE_PATH_LITERAL("taz"), // + FILE_PATH_LITERAL("tb2"), // + FILE_PATH_LITERAL("tbz"), // + FILE_PATH_LITERAL("tbz2"), // + FILE_PATH_LITERAL("tgz"), // + FILE_PATH_LITERAL("tlz"), // + FILE_PATH_LITERAL("tz"), // + FILE_PATH_LITERAL("tz2"), // + FILE_PATH_LITERAL("vob"), // + FILE_PATH_LITERAL("webm"), // + FILE_PATH_LITERAL("wma"), // + FILE_PATH_LITERAL("wmv"), // + FILE_PATH_LITERAL("xz"), // + FILE_PATH_LITERAL("z"), // + FILE_PATH_LITERAL("zip"), // + }); + + if (kExts.count(ext_without_dot)) { + return kStored; + } + + return kDeflated; +} + } // namespace internal } // namespace zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.h index 0ebf0c94ac..f107d7fe88 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_internal.h @@ -1,4 +1,4 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright 2011 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -7,6 +7,7 @@ #include +#include "base/time/time.h" #include "build/build_config.h" #if defined(OS_WIN) @@ -34,7 +35,7 @@ namespace internal { // Windows. unzFile OpenForUnzipping(const std::string& file_name_utf8); -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) // Opens the file referred to by |zip_fd| for unzipping. unzFile OpenFdForUnzipping(int zip_fd); #endif @@ -53,19 +54,30 @@ unzFile PrepareMemoryForUnzipping(const std::string& data); // Windows. |append_flag| will be passed to zipOpen2(). zipFile OpenForZipping(const std::string& file_name_utf8, int append_flag); -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) // Opens the file referred to by |zip_fd| for zipping. |append_flag| will be // passed to zipOpen2(). zipFile OpenFdForZipping(int zip_fd, int append_flag); #endif -// Returns a zip_fileinfo with the last modification date of |path| set. -zip_fileinfo GetFileInfoForZipping(const base::FilePath& path); +// Compression methods. +enum Compression { + kStored = 0, // Stored (no compression) + kDeflated = Z_DEFLATED, // Deflated +}; -// Wrapper around zipOpenNewFileInZip4 which passes most common options. +// Adds a file (or directory) entry to the ZIP archive. bool ZipOpenNewFileInZip(zipFile zip_file, const std::string& str_path, - const zip_fileinfo* file_info); + base::Time last_modified_time, + Compression compression); + +// Selects the best compression method for the given file. The heuristic is +// based on the filename extension. By default, the compression method is +// kDeflated. But if the given path has an extension indicating a well known +// file format which is likely to be already compressed (eg ZIP, RAR, JPG, +// PNG...) then the compression method is simply kStored. +Compression GetCompressionMethod(const base::FilePath& path); const int kZipMaxPath = 256; const int kZipBufSize = 8192; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.cc index ff5a39514a..34a815e5f5 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.cc @@ -1,20 +1,26 @@ -// Copyright (c) 2012 The Chromium Authors. All rights reserved. +// Copyright 2012 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "third_party/zlib/google/zip_reader.h" +#include #include -#include "base/bind.h" +#include "base/check.h" #include "base/files/file.h" +#include "base/files/file_util.h" +#include "base/functional/bind.h" +#include "base/i18n/icu_string_conversions.h" #include "base/logging.h" -#include "base/macros.h" -#include "base/single_thread_task_runner.h" +#include "base/numerics/safe_conversions.h" +#include "base/strings/strcat.h" +#include "base/strings/string_piece.h" #include "base/strings/string_util.h" #include "base/strings/utf_string_conversions.h" -#include "base/threading/thread_task_runner_handle.h" +#include "base/task/sequenced_task_runner.h" #include "build/build_config.h" +#include "third_party/zlib/google/redact.h" #include "third_party/zlib/google/zip_internal.h" #if defined(USE_SYSTEM_MINIZIP) @@ -26,153 +32,94 @@ #endif // defined(OS_WIN) #endif // defined(USE_SYSTEM_MINIZIP) -namespace zip { +#if defined(OS_POSIX) +#include +#endif +namespace zip { namespace { -// FilePathWriterDelegate ------------------------------------------------------ +enum UnzipError : int; -// A writer delegate that writes a file at a given path. -class FilePathWriterDelegate : public WriterDelegate { - public: - explicit FilePathWriterDelegate(const base::FilePath& output_file_path); - ~FilePathWriterDelegate() override; - - // WriterDelegate methods: - - // Creates the output file and any necessary intermediate directories. - bool PrepareOutput() override; - - // Writes |num_bytes| bytes of |data| to the file, returning false if not all - // bytes could be written. - bool WriteBytes(const char* data, int num_bytes) override; - - private: - base::FilePath output_file_path_; - base::File file_; - - DISALLOW_COPY_AND_ASSIGN(FilePathWriterDelegate); -}; - -FilePathWriterDelegate::FilePathWriterDelegate( - const base::FilePath& output_file_path) - : output_file_path_(output_file_path) { +std::ostream& operator<<(std::ostream& out, UnzipError error) { +#define SWITCH_ERR(X) \ + case X: \ + return out << #X; + switch (error) { + SWITCH_ERR(UNZ_OK); + SWITCH_ERR(UNZ_END_OF_LIST_OF_FILE); + SWITCH_ERR(UNZ_ERRNO); + SWITCH_ERR(UNZ_PARAMERROR); + SWITCH_ERR(UNZ_BADZIPFILE); + SWITCH_ERR(UNZ_INTERNALERROR); + SWITCH_ERR(UNZ_CRCERROR); + default: + return out << "UNZ" << static_cast(error); + } +#undef SWITCH_ERR } -FilePathWriterDelegate::~FilePathWriterDelegate() { -} - -bool FilePathWriterDelegate::PrepareOutput() { - // We can't rely on parent directory entries being specified in the - // zip, so we make sure they are created. - if (!base::CreateDirectory(output_file_path_.DirName())) +bool IsValidFileNameCharacterOnWindows(char16_t c) { + if (c < 32) return false; - file_.Initialize(output_file_path_, - base::File::FLAG_CREATE_ALWAYS | base::File::FLAG_WRITE); - return file_.IsValid(); + switch (c) { + case '<': // Less than + case '>': // Greater than + case ':': // Colon + case '"': // Double quote + case '|': // Vertical bar or pipe + case '?': // Question mark + case '*': // Asterisk + case '/': // Forward slash + case '\\': // Backslash + return false; + } + + return true; } -bool FilePathWriterDelegate::WriteBytes(const char* data, int num_bytes) { - return num_bytes == file_.WriteAtCurrentPos(data, num_bytes); -} - - -// StringWriterDelegate -------------------------------------------------------- - -// A writer delegate that writes no more than |max_read_bytes| to a given -// std::string. +// A writer delegate that writes to a given string. class StringWriterDelegate : public WriterDelegate { public: - StringWriterDelegate(size_t max_read_bytes, std::string* output); - ~StringWriterDelegate() override; + explicit StringWriterDelegate(std::string* output) : output_(output) {} // WriterDelegate methods: - - // Returns true. - bool PrepareOutput() override; - - // Appends |num_bytes| bytes from |data| to the output string. Returns false - // if |num_bytes| will cause the string to exceed |max_read_bytes|. - bool WriteBytes(const char* data, int num_bytes) override; + bool WriteBytes(const char* data, int num_bytes) override { + output_->append(data, num_bytes); + return true; + } private: - size_t max_read_bytes_; - std::string* output_; - - DISALLOW_COPY_AND_ASSIGN(StringWriterDelegate); + std::string* const output_; }; -StringWriterDelegate::StringWriterDelegate(size_t max_read_bytes, - std::string* output) - : max_read_bytes_(max_read_bytes), - output_(output) { -} - -StringWriterDelegate::~StringWriterDelegate() { -} - -bool StringWriterDelegate::PrepareOutput() { - return true; -} - -bool StringWriterDelegate::WriteBytes(const char* data, int num_bytes) { - if (output_->size() + num_bytes > max_read_bytes_) - return false; - output_->append(data, num_bytes); - return true; +#if defined(OS_POSIX) +void SetPosixFilePermissions(int fd, int mode) { + base::stat_wrapper_t sb; + if (base::File::Fstat(fd, &sb)) { + return; + } + mode_t new_mode = sb.st_mode; + // Transfer the executable bit only if the file is readable. + if ((sb.st_mode & S_IRUSR) == S_IRUSR && (mode & S_IXUSR) == S_IXUSR) { + new_mode |= S_IXUSR; + } + if ((sb.st_mode & S_IRGRP) == S_IRGRP && (mode & S_IXGRP) == S_IXGRP) { + new_mode |= S_IXGRP; + } + if ((sb.st_mode & S_IROTH) == S_IROTH && (mode & S_IXOTH) == S_IXOTH) { + new_mode |= S_IXOTH; + } + if (new_mode != sb.st_mode) { + fchmod(fd, new_mode); + } } +#endif } // namespace -// TODO(satorux): The implementation assumes that file names in zip files -// are encoded in UTF-8. This is true for zip files created by Zip() -// function in zip.h, but not true for user-supplied random zip files. -ZipReader::EntryInfo::EntryInfo(const std::string& file_name_in_zip, - const unz_file_info& raw_file_info) - : file_path_(base::FilePath::FromUTF8Unsafe(file_name_in_zip)), - is_directory_(false) { - original_size_ = raw_file_info.uncompressed_size; - - // Directory entries in zip files end with "/". - is_directory_ = base::EndsWith(file_name_in_zip, "/", - base::CompareCase::INSENSITIVE_ASCII); - - // Check the file name here for directory traversal issues. - is_unsafe_ = file_path_.ReferencesParent(); - - // We also consider that the file name is unsafe, if it's invalid UTF-8. - base::string16 file_name_utf16; - if (!base::UTF8ToUTF16(file_name_in_zip.data(), file_name_in_zip.size(), - &file_name_utf16)) { - is_unsafe_ = true; - } - - // We also consider that the file name is unsafe, if it's absolute. - // On Windows, IsAbsolute() returns false for paths starting with "/". - if (file_path_.IsAbsolute() || - base::StartsWith(file_name_in_zip, "/", - base::CompareCase::INSENSITIVE_ASCII)) - is_unsafe_ = true; - - // Construct the last modified time. The timezone info is not present in - // zip files, so we construct the time as local time. - base::Time::Exploded exploded_time = {}; // Zero-clear. - exploded_time.year = raw_file_info.tmu_date.tm_year; - // The month in zip file is 0-based, whereas ours is 1-based. - exploded_time.month = raw_file_info.tmu_date.tm_mon + 1; - exploded_time.day_of_month = raw_file_info.tmu_date.tm_mday; - exploded_time.hour = raw_file_info.tmu_date.tm_hour; - exploded_time.minute = raw_file_info.tmu_date.tm_min; - exploded_time.second = raw_file_info.tmu_date.tm_sec; - exploded_time.millisecond = 0; - - if (!base::Time::FromLocalExploded(exploded_time, &last_modified_)) - last_modified_ = base::Time::UnixEpoch(); -} - -ZipReader::ZipReader() - : weak_ptr_factory_(this) { +ZipReader::ZipReader() { Reset(); } @@ -180,13 +127,14 @@ ZipReader::~ZipReader() { Close(); } -bool ZipReader::Open(const base::FilePath& zip_file_path) { +bool ZipReader::Open(const base::FilePath& zip_path) { DCHECK(!zip_file_); // Use of "Unsafe" function does not look good, but there is no way to do // this safely on Linux. See file_util.h for details. - zip_file_ = internal::OpenForUnzipping(zip_file_path.AsUTF8Unsafe()); + zip_file_ = internal::OpenForUnzipping(zip_path.AsUTF8Unsafe()); if (!zip_file_) { + LOG(ERROR) << "Cannot open ZIP archive " << Redact(zip_path); return false; } @@ -196,12 +144,13 @@ bool ZipReader::Open(const base::FilePath& zip_file_path) { bool ZipReader::OpenFromPlatformFile(base::PlatformFile zip_fd) { DCHECK(!zip_file_); -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) zip_file_ = internal::OpenFdForUnzipping(zip_fd); #elif defined(OS_WIN) zip_file_ = internal::OpenHandleForUnzipping(zip_fd); #endif if (!zip_file_) { + LOG(ERROR) << "Cannot open ZIP from file handle " << zip_fd; return false; } @@ -217,167 +166,329 @@ bool ZipReader::OpenFromString(const std::string& data) { void ZipReader::Close() { if (zip_file_) { - unzClose(zip_file_); + if (const UnzipError err{unzClose(zip_file_)}; err != UNZ_OK) { + LOG(ERROR) << "Error while closing ZIP archive: " << err; + } } Reset(); } -bool ZipReader::HasMore() { - return !reached_end_; -} - -bool ZipReader::AdvanceToNextEntry() { +const ZipReader::Entry* ZipReader::Next() { DCHECK(zip_file_); - // Should not go further if we already reached the end. if (reached_end_) - return false; + return nullptr; - unz_file_pos position = {}; - if (unzGetFilePos(zip_file_, &position) != UNZ_OK) - return false; - const int current_entry_index = position.num_of_file; - // If we are currently at the last entry, then the next position is the - // end of the zip file, so mark that we reached the end. - if (current_entry_index + 1 == num_entries_) { - reached_end_ = true; - } else { - DCHECK_LT(current_entry_index + 1, num_entries_); - if (unzGoToNextFile(zip_file_) != UNZ_OK) { - return false; + DCHECK(ok_); + + // Move to the next entry if we're not trying to open the first entry. + if (next_index_ > 0) { + if (const UnzipError err{unzGoToNextFile(zip_file_)}; err != UNZ_OK) { + reached_end_ = true; + if (err != UNZ_END_OF_LIST_OF_FILE) { + LOG(ERROR) << "Cannot go to next entry in ZIP: " << err; + ok_ = false; + } + return nullptr; } } - current_entry_info_.reset(); + + next_index_++; + + if (!OpenEntry()) { + reached_end_ = true; + ok_ = false; + return nullptr; + } + + return &entry_; +} + +bool ZipReader::OpenEntry() { + DCHECK(zip_file_); + + // Get entry info. + unz_file_info64 info = {}; + char path_in_zip[internal::kZipMaxPath] = {}; + if (const UnzipError err{unzGetCurrentFileInfo64( + zip_file_, &info, path_in_zip, sizeof(path_in_zip) - 1, nullptr, 0, + nullptr, 0)}; + err != UNZ_OK) { + LOG(ERROR) << "Cannot get entry from ZIP: " << err; + return false; + } + + entry_.path_in_original_encoding = path_in_zip; + + // Convert path from original encoding to Unicode. + std::u16string path_in_utf16; + const char* const encoding = encoding_.empty() ? "UTF-8" : encoding_.c_str(); + if (!base::CodepageToUTF16(entry_.path_in_original_encoding, encoding, + base::OnStringConversionError::SUBSTITUTE, + &path_in_utf16)) { + LOG(ERROR) << "Cannot convert path from encoding " << encoding; + return false; + } + + // Normalize path. + Normalize(path_in_utf16); + + entry_.original_size = info.uncompressed_size; + + // The file content of this entry is encrypted if flag bit 0 is set. + entry_.is_encrypted = info.flag & 1; + if (entry_.is_encrypted) { + // Is the entry AES encrypted. + entry_.uses_aes_encryption = info.compression_method == 99; + } else { + entry_.uses_aes_encryption = false; + } + + // Construct the last modified time. The timezone info is not present in ZIP + // archives, so we construct the time as UTC. + const base::Time::Exploded exploded_time = { + .year = static_cast(info.tmu_date.tm_year), + .month = + static_cast(info.tmu_date.tm_mon + 1), // 0-based vs 1-based + .day_of_month = static_cast(info.tmu_date.tm_mday), + .hour = static_cast(info.tmu_date.tm_hour), + .minute = static_cast(info.tmu_date.tm_min), + .second = static_cast(info.tmu_date.tm_sec)}; + + if (!base::Time::FromUTCExploded(exploded_time, &entry_.last_modified)) + entry_.last_modified = base::Time::UnixEpoch(); + +#if defined(OS_POSIX) + entry_.posix_mode = (info.external_fa >> 16L) & (S_IRWXU | S_IRWXG | S_IRWXO); +#else + entry_.posix_mode = 0; +#endif + return true; } -bool ZipReader::OpenCurrentEntryInZip() { - DCHECK(zip_file_); +void ZipReader::Normalize(base::StringPiece16 in) { + entry_.is_unsafe = true; - unz_file_info raw_file_info = {}; - char raw_file_name_in_zip[internal::kZipMaxPath] = {}; - const int result = unzGetCurrentFileInfo(zip_file_, - &raw_file_info, - raw_file_name_in_zip, - sizeof(raw_file_name_in_zip) - 1, - NULL, // extraField. - 0, // extraFieldBufferSize. - NULL, // szComment. - 0); // commentBufferSize. - if (result != UNZ_OK) - return false; - if (raw_file_name_in_zip[0] == '\0') - return false; - current_entry_info_.reset( - new EntryInfo(raw_file_name_in_zip, raw_file_info)); - return true; + // Directory entries in ZIP have a path ending with "/". + entry_.is_directory = base::EndsWith(in, u"/"); + + std::u16string normalized_path; + if (base::StartsWith(in, u"/")) { + normalized_path = u"ROOT"; + entry_.is_unsafe = false; + } + + for (;;) { + // Consume initial path separators. + const base::StringPiece16::size_type i = in.find_first_not_of(u'/'); + if (i == base::StringPiece16::npos) + break; + + in.remove_prefix(i); + DCHECK(!in.empty()); + + // Isolate next path component. + const base::StringPiece16 part = in.substr(0, in.find_first_of(u'/')); + DCHECK(!part.empty()); + + in.remove_prefix(part.size()); + + if (!normalized_path.empty()) + normalized_path += u'/'; + + if (part == u".") { + normalized_path += u"DOT"; + entry_.is_unsafe = true; + continue; + } + + if (part == u"..") { + normalized_path += u"UP"; + entry_.is_unsafe = true; + continue; + } + + // Windows has more restrictions than other systems when it comes to valid + // file paths. Replace Windows-invalid characters on all systems for + // consistency. In particular, this prevents a path component containing + // colon and backslash from being misinterpreted as an absolute path on + // Windows. + for (const char16_t c : part) { + normalized_path += IsValidFileNameCharacterOnWindows(c) ? c : 0xFFFD; + } + + entry_.is_unsafe = false; + } + + // If the entry is a directory, add the final path separator to the entry + // path. + if (entry_.is_directory && !normalized_path.empty()) { + normalized_path += u'/'; + entry_.is_unsafe = false; + } + + entry_.path = base::FilePath::FromUTF16Unsafe(normalized_path); + + // By construction, we should always get a relative path. + DCHECK(!entry_.path.IsAbsolute()) << entry_.path; } -bool ZipReader::LocateAndOpenEntry(const base::FilePath& path_in_zip) { - DCHECK(zip_file_); +void ZipReader::ReportProgress(ListenerCallback listener_callback, + uint64_t bytes) const { + delta_bytes_read_ += bytes; - current_entry_info_.reset(); - reached_end_ = false; - const int kDefaultCaseSensivityOfOS = 0; - const int result = unzLocateFile(zip_file_, - path_in_zip.AsUTF8Unsafe().c_str(), - kDefaultCaseSensivityOfOS); - if (result != UNZ_OK) - return false; + const base::TimeTicks now = base::TimeTicks::Now(); + if (next_progress_report_time_ > now) + return; - // Then Open the entry. - return OpenCurrentEntryInZip(); + next_progress_report_time_ = now + progress_period_; + listener_callback.Run(delta_bytes_read_); + delta_bytes_read_ = 0; } -bool ZipReader::ExtractCurrentEntry(WriterDelegate* delegate) const { +bool ZipReader::ExtractCurrentEntry(WriterDelegate* delegate, + ListenerCallback listener_callback, + uint64_t num_bytes_to_extract) const { DCHECK(zip_file_); + DCHECK_LT(0, next_index_); + DCHECK(ok_); + DCHECK(!reached_end_); - const int open_result = unzOpenCurrentFile(zip_file_); - if (open_result != UNZ_OK) + // Use password only for encrypted files. For non-encrypted files, no password + // is needed, and must be nullptr. + const char* const password = + entry_.is_encrypted ? password_.c_str() : nullptr; + if (const UnzipError err{unzOpenCurrentFilePassword(zip_file_, password)}; + err != UNZ_OK) { + LOG(ERROR) << "Cannot open file " << Redact(entry_.path) + << " from ZIP: " << err; return false; + } + DCHECK(delegate); if (!delegate->PrepareOutput()) return false; - bool success = true; // This becomes false when something bad happens. - std::unique_ptr buf(new char[internal::kZipBufSize]); - while (true) { - const int num_bytes_read = unzReadCurrentFile(zip_file_, buf.get(), - internal::kZipBufSize); + uint64_t remaining_capacity = num_bytes_to_extract; + bool entire_file_extracted = false; + + while (remaining_capacity > 0) { + char buf[internal::kZipBufSize]; + const int num_bytes_read = + unzReadCurrentFile(zip_file_, buf, internal::kZipBufSize); + if (num_bytes_read == 0) { - // Reached the end of the file. + entire_file_extracted = true; break; - } else if (num_bytes_read < 0) { - // If num_bytes_read < 0, then it's a specific UNZ_* error code. - success = false; - break; - } else if (num_bytes_read > 0) { - // Some data is read. - if (!delegate->WriteBytes(buf.get(), num_bytes_read)) { - success = false; - break; - } } + + if (num_bytes_read < 0) { + LOG(ERROR) << "Cannot read file " << Redact(entry_.path) + << " from ZIP: " << UnzipError(num_bytes_read); + break; + } + + if (listener_callback) { + ReportProgress(listener_callback, num_bytes_read); + } + + DCHECK_LT(0, num_bytes_read); + CHECK_LE(num_bytes_read, internal::kZipBufSize); + + uint64_t num_bytes_to_write = std::min( + remaining_capacity, base::checked_cast(num_bytes_read)); + if (!delegate->WriteBytes(buf, num_bytes_to_write)) + break; + + if (remaining_capacity == base::checked_cast(num_bytes_read)) { + // Ensures function returns true if the entire file has been read. + const int n = unzReadCurrentFile(zip_file_, buf, 1); + entire_file_extracted = (n == 0); + LOG_IF(ERROR, n < 0) << "Cannot read file " << Redact(entry_.path) + << " from ZIP: " << UnzipError(n); + } + + CHECK_GE(remaining_capacity, num_bytes_to_write); + remaining_capacity -= num_bytes_to_write; } - unzCloseCurrentFile(zip_file_); + if (const UnzipError err{unzCloseCurrentFile(zip_file_)}; err != UNZ_OK) { + LOG(ERROR) << "Cannot extract file " << Redact(entry_.path) + << " from ZIP: " << err; + entire_file_extracted = false; + } - return success; + if (entire_file_extracted) { + delegate->SetPosixFilePermissions(entry_.posix_mode); + if (entry_.last_modified != base::Time::UnixEpoch()) { + delegate->SetTimeModified(entry_.last_modified); + } + } else { + delegate->OnError(); + } + + if (listener_callback) { + listener_callback.Run(delta_bytes_read_); + delta_bytes_read_ = 0; + } + + return entire_file_extracted; } -bool ZipReader::ExtractCurrentEntryToFilePath( - const base::FilePath& output_file_path) const { - DCHECK(zip_file_); +bool ZipReader::ExtractCurrentEntry(WriterDelegate* delegate, + uint64_t num_bytes_to_extract) const { + return ExtractCurrentEntry(delegate, ListenerCallback(), + num_bytes_to_extract); +} - // If this is a directory, just create it and return. - if (current_entry_info()->is_directory()) - return base::CreateDirectory(output_file_path); - - bool success = false; - { - FilePathWriterDelegate writer(output_file_path); - success = ExtractCurrentEntry(&writer); - } - - if (success && - current_entry_info()->last_modified() != base::Time::UnixEpoch()) { - base::TouchFile(output_file_path, - base::Time::Now(), - current_entry_info()->last_modified()); - } - - return success; +bool ZipReader::ExtractCurrentEntryWithListener( + WriterDelegate* delegate, + ListenerCallback listener_callback) const { + return ExtractCurrentEntry(delegate, listener_callback); } void ZipReader::ExtractCurrentEntryToFilePathAsync( const base::FilePath& output_file_path, - const SuccessCallback& success_callback, - const FailureCallback& failure_callback, - const ProgressCallback& progress_callback) { + SuccessCallback success_callback, + FailureCallback failure_callback, + ProgressCallback progress_callback) { DCHECK(zip_file_); - DCHECK(current_entry_info_.get()); + DCHECK_LT(0, next_index_); + DCHECK(ok_); + DCHECK(!reached_end_); // If this is a directory, just create it and return. - if (current_entry_info()->is_directory()) { + if (entry_.is_directory) { if (base::CreateDirectory(output_file_path)) { - base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, success_callback); + base::SequencedTaskRunner::GetCurrentDefault()->PostTask( + FROM_HERE, std::move(success_callback)); } else { - DVLOG(1) << "Unzip failed: unable to create directory."; - base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, failure_callback); + LOG(ERROR) << "Cannot create directory " << Redact(output_file_path); + base::SequencedTaskRunner::GetCurrentDefault()->PostTask( + FROM_HERE, std::move(failure_callback)); } return; } - if (unzOpenCurrentFile(zip_file_) != UNZ_OK) { - DVLOG(1) << "Unzip failed: unable to open current zip entry."; - base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, failure_callback); + // Use password only for encrypted files. For non-encrypted files, no password + // is needed, and must be nullptr. + const char* const password = + entry_.is_encrypted ? password_.c_str() : nullptr; + if (const UnzipError err{unzOpenCurrentFilePassword(zip_file_, password)}; + err != UNZ_OK) { + LOG(ERROR) << "Cannot open file " << Redact(entry_.path) + << " from ZIP: " << err; + base::SequencedTaskRunner::GetCurrentDefault()->PostTask( + FROM_HERE, std::move(failure_callback)); return; } base::FilePath output_dir_path = output_file_path.DirName(); if (!base::CreateDirectory(output_dir_path)) { - DVLOG(1) << "Unzip failed: unable to create containing directory."; - base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, failure_callback); + LOG(ERROR) << "Cannot create directory " << Redact(output_dir_path); + base::SequencedTaskRunner::GetCurrentDefault()->PostTask( + FROM_HERE, std::move(failure_callback)); return; } @@ -385,142 +496,155 @@ void ZipReader::ExtractCurrentEntryToFilePathAsync( base::File output_file(output_file_path, flags); if (!output_file.IsValid()) { - DVLOG(1) << "Unzip failed: unable to create platform file at " - << output_file_path.value(); - base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, failure_callback); + LOG(ERROR) << "Cannot create file " << Redact(output_file_path); + base::SequencedTaskRunner::GetCurrentDefault()->PostTask( + FROM_HERE, std::move(failure_callback)); return; } - base::ThreadTaskRunnerHandle::Get()->PostTask( + base::SequencedTaskRunner::GetCurrentDefault()->PostTask( FROM_HERE, - base::Bind(&ZipReader::ExtractChunk, weak_ptr_factory_.GetWeakPtr(), - Passed(std::move(output_file)), success_callback, - failure_callback, progress_callback, 0 /* initial offset */)); + base::BindOnce(&ZipReader::ExtractChunk, weak_ptr_factory_.GetWeakPtr(), + std::move(output_file), std::move(success_callback), + std::move(failure_callback), std::move(progress_callback), + 0 /* initial offset */)); } -bool ZipReader::ExtractCurrentEntryIntoDirectory( - const base::FilePath& output_directory_path) const { - DCHECK(current_entry_info_.get()); - - base::FilePath output_file_path = output_directory_path.Append( - current_entry_info()->file_path()); - return ExtractCurrentEntryToFilePath(output_file_path); -} - -bool ZipReader::ExtractCurrentEntryToFile(base::File* file) const { - DCHECK(zip_file_); - - // If this is a directory, there's nothing to extract to the file, so return - // false. - if (current_entry_info()->is_directory()) - return false; - - FileWriterDelegate writer(file); - return ExtractCurrentEntry(&writer); -} - -bool ZipReader::ExtractCurrentEntryToString(size_t max_read_bytes, +bool ZipReader::ExtractCurrentEntryToString(uint64_t max_read_bytes, std::string* output) const { DCHECK(output); DCHECK(zip_file_); - DCHECK_NE(0U, max_read_bytes); + DCHECK_LT(0, next_index_); + DCHECK(ok_); + DCHECK(!reached_end_); - if (current_entry_info()->is_directory()) { - output->clear(); + output->clear(); + + if (max_read_bytes == 0) return true; - } - // The original_size() is the best hint for the real size, so it saves - // doing reallocations for the common case when the uncompressed size is - // correct. However, we need to assume that the uncompressed size could be - // incorrect therefore this function needs to read as much data as possible. - std::string contents; - contents.reserve( - static_cast(std::min(static_cast(max_read_bytes), - current_entry_info()->original_size()))); + if (entry_.is_directory) + return true; - StringWriterDelegate writer(max_read_bytes, &contents); - if (!ExtractCurrentEntry(&writer)) - return false; - output->swap(contents); - return true; + // The original_size is the best hint for the real size, so it saves doing + // reallocations for the common case when the uncompressed size is correct. + // However, we need to assume that the uncompressed size could be incorrect + // therefore this function needs to read as much data as possible. + output->reserve(base::checked_cast(std::min( + max_read_bytes, base::checked_cast(entry_.original_size)))); + + StringWriterDelegate writer(output); + return ExtractCurrentEntry(&writer, max_read_bytes); } bool ZipReader::OpenInternal() { DCHECK(zip_file_); unz_global_info zip_info = {}; // Zero-clear. - if (unzGetGlobalInfo(zip_file_, &zip_info) != UNZ_OK) { + if (const UnzipError err{unzGetGlobalInfo(zip_file_, &zip_info)}; + err != UNZ_OK) { + LOG(ERROR) << "Cannot get ZIP info: " << err; return false; } - num_entries_ = zip_info.number_entry; - if (num_entries_ < 0) - return false; - // We are already at the end if the zip file is empty. - reached_end_ = (num_entries_ == 0); + num_entries_ = zip_info.number_entry; + reached_end_ = (num_entries_ <= 0); + ok_ = true; return true; } void ZipReader::Reset() { - zip_file_ = NULL; + zip_file_ = nullptr; num_entries_ = 0; - reached_end_ = false; - current_entry_info_.reset(); + next_index_ = 0; + reached_end_ = true; + ok_ = false; + delta_bytes_read_ = 0; + entry_ = {}; } void ZipReader::ExtractChunk(base::File output_file, - const SuccessCallback& success_callback, - const FailureCallback& failure_callback, - const ProgressCallback& progress_callback, - const int64_t offset) { + SuccessCallback success_callback, + FailureCallback failure_callback, + ProgressCallback progress_callback, + int64_t offset) { char buffer[internal::kZipBufSize]; - const int num_bytes_read = unzReadCurrentFile(zip_file_, - buffer, - internal::kZipBufSize); + const int num_bytes_read = + unzReadCurrentFile(zip_file_, buffer, internal::kZipBufSize); if (num_bytes_read == 0) { - unzCloseCurrentFile(zip_file_); - success_callback.Run(); - } else if (num_bytes_read < 0) { - DVLOG(1) << "Unzip failed: error while reading zipfile " - << "(" << num_bytes_read << ")"; - failure_callback.Run(); - } else { - if (num_bytes_read != output_file.Write(offset, buffer, num_bytes_read)) { - DVLOG(1) << "Unzip failed: unable to write all bytes to target."; - failure_callback.Run(); + if (const UnzipError err{unzCloseCurrentFile(zip_file_)}; err != UNZ_OK) { + LOG(ERROR) << "Cannot extract file " << Redact(entry_.path) + << " from ZIP: " << err; + std::move(failure_callback).Run(); return; } - int64_t current_progress = offset + num_bytes_read; - - progress_callback.Run(current_progress); - - base::ThreadTaskRunnerHandle::Get()->PostTask( - FROM_HERE, - base::Bind(&ZipReader::ExtractChunk, weak_ptr_factory_.GetWeakPtr(), - Passed(std::move(output_file)), success_callback, - failure_callback, progress_callback, current_progress)); + std::move(success_callback).Run(); + return; } + + if (num_bytes_read < 0) { + LOG(ERROR) << "Cannot read file " << Redact(entry_.path) + << " from ZIP: " << UnzipError(num_bytes_read); + std::move(failure_callback).Run(); + return; + } + + if (num_bytes_read != output_file.Write(offset, buffer, num_bytes_read)) { + LOG(ERROR) << "Cannot write " << num_bytes_read + << " bytes to file at offset " << offset; + std::move(failure_callback).Run(); + return; + } + + offset += num_bytes_read; + progress_callback.Run(offset); + + base::SequencedTaskRunner::GetCurrentDefault()->PostTask( + FROM_HERE, + base::BindOnce(&ZipReader::ExtractChunk, weak_ptr_factory_.GetWeakPtr(), + std::move(output_file), std::move(success_callback), + std::move(failure_callback), std::move(progress_callback), + offset)); } // FileWriterDelegate ---------------------------------------------------------- -FileWriterDelegate::FileWriterDelegate(base::File* file) - : file_(file), - file_length_(0) { +FileWriterDelegate::FileWriterDelegate(base::File* file) : file_(file) { + DCHECK(file_); } -FileWriterDelegate::~FileWriterDelegate() { - if (!file_->SetLength(file_length_)) { - DPLOG(ERROR) << "Failed updating length of written file"; - } +FileWriterDelegate::FileWriterDelegate(base::File owned_file) + : owned_file_(std::move(owned_file)) { + DCHECK_EQ(file_, &owned_file_); } +FileWriterDelegate::~FileWriterDelegate() {} + bool FileWriterDelegate::PrepareOutput() { - return file_->Seek(base::File::FROM_BEGIN, 0) >= 0; + DCHECK(file_); + + if (!file_->IsValid()) { + LOG(ERROR) << "File is not valid"; + return false; + } + + const int64_t length = file_->GetLength(); + if (length < 0) { + PLOG(ERROR) << "Cannot get length of file handle " + << file_->GetPlatformFile(); + return false; + } + + // Just log a warning if the file is not empty. + // See crbug.com/1309879 and crbug.com/774762. + LOG_IF(WARNING, length > 0) + << "File handle " << file_->GetPlatformFile() + << " is not empty: Its length is " << length << " bytes"; + + return true; } bool FileWriterDelegate::WriteBytes(const char* data, int num_bytes) { @@ -530,4 +654,69 @@ bool FileWriterDelegate::WriteBytes(const char* data, int num_bytes) { return bytes_written == num_bytes; } +void FileWriterDelegate::SetTimeModified(const base::Time& time) { + file_->SetTimes(base::Time::Now(), time); +} + +void FileWriterDelegate::SetPosixFilePermissions(int mode) { +#if defined(OS_POSIX) + zip::SetPosixFilePermissions(file_->GetPlatformFile(), mode); +#endif +} + +void FileWriterDelegate::OnError() { + file_length_ = 0; + file_->SetLength(0); +} + +// FilePathWriterDelegate ------------------------------------------------------ + +FilePathWriterDelegate::FilePathWriterDelegate(base::FilePath output_file_path) + : FileWriterDelegate(base::File()), + output_file_path_(std::move(output_file_path)) {} + +FilePathWriterDelegate::~FilePathWriterDelegate() {} + +bool FilePathWriterDelegate::PrepareOutput() { + // We can't rely on parent directory entries being specified in the + // zip, so we make sure they are created. + if (const base::FilePath dir = output_file_path_.DirName(); + !base::CreateDirectory(dir)) { + PLOG(ERROR) << "Cannot create directory " << Redact(dir); + return false; + } + + owned_file_.Initialize(output_file_path_, + base::File::FLAG_CREATE | base::File::FLAG_WRITE); + if (!owned_file_.IsValid()) { + PLOG(ERROR) << "Cannot create file " << Redact(output_file_path_) << ": " + << base::File::ErrorToString(owned_file_.error_details()); + return false; + } + + const int64_t length = owned_file_.GetLength(); + if (length < 0) { + PLOG(ERROR) << "Cannot get length of file " << Redact(output_file_path_); + return false; + } + + if (length > 0) { + LOG(ERROR) << "File " << Redact(output_file_path_) + << " is not empty: Its length is " << length << " bytes"; + return false; + } + + return true; +} + +void FilePathWriterDelegate::OnError() { + FileWriterDelegate::OnError(); + owned_file_.Close(); + + if (!base::DeleteFile(output_file_path_)) { + LOG(ERROR) << "Cannot delete partially extracted file " + << Redact(output_file_path_); + } +} + } // namespace zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.h index c1b6fb3364..b7680cc839 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader.h @@ -1,4 +1,4 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright 2011 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef THIRD_PARTY_ZLIB_GOOGLE_ZIP_READER_H_ @@ -7,15 +7,15 @@ #include #include +#include #include #include -#include "base/callback.h" #include "base/files/file.h" #include "base/files/file_path.h" -#include "base/files/file_util.h" -#include "base/macros.h" +#include "base/functional/callback.h" #include "base/memory/weak_ptr.h" +#include "base/numerics/safe_conversions.h" #include "base/time/time.h" #if defined(USE_SYSTEM_MINIZIP) @@ -34,93 +34,128 @@ class WriterDelegate { // Invoked once before any data is streamed out to pave the way (e.g., to open // the output file). Return false on failure to cancel extraction. - virtual bool PrepareOutput() = 0; + virtual bool PrepareOutput() { return true; } // Invoked to write the next chunk of data. Return false on failure to cancel // extraction. - virtual bool WriteBytes(const char* data, int num_bytes) = 0; + virtual bool WriteBytes(const char* data, int num_bytes) { return true; } + + // Sets the last-modified time of the data. + virtual void SetTimeModified(const base::Time& time) {} + + // Called with the POSIX file permissions of the data; POSIX implementations + // may apply some of the permissions (for example, the executable bit) to the + // output file. + virtual void SetPosixFilePermissions(int mode) {} + + // Called if an error occurred while extracting the file. The WriterDelegate + // can then remove and clean up the partially extracted data. + virtual void OnError() {} }; -// This class is used for reading zip files. A typical use case of this -// class is to scan entries in a zip file and extract them. The code will -// look like: +// This class is used for reading ZIP archives. A typical use case of this class +// is to scan entries in a ZIP archive and extract them. The code will look +// like: // // ZipReader reader; -// reader.Open(zip_file_path); -// while (reader.HasMore()) { -// reader.OpenCurrentEntryInZip(); -// reader.ExtractCurrentEntryToDirectory(output_directory_path); -// reader.AdvanceToNextEntry(); +// if (!reader.Open(zip_path)) { +// // Cannot open +// return; // } // -// For simplicity, error checking is omitted in the example code above. The -// production code should check return values from all of these functions. +// while (const ZipReader::entry* entry = reader.Next()) { +// auto writer = CreateFilePathWriterDelegate(extract_dir, entry->path); +// if (!reader.ExtractCurrentEntry(writer)) { +// // Cannot extract +// return; +// } +// } // -// This calls can also be used for random access of contents in a zip file -// using LocateAndOpenEntry(). +// if (!reader.ok()) { +// // Error while enumerating entries +// return; +// } // class ZipReader { public: // A callback that is called when the operation is successful. - typedef base::Closure SuccessCallback; + using SuccessCallback = base::OnceClosure; // A callback that is called when the operation fails. - typedef base::Closure FailureCallback; + using FailureCallback = base::OnceClosure; // A callback that is called periodically during the operation with the number // of bytes that have been processed so far. - typedef base::Callback ProgressCallback; + using ProgressCallback = base::RepeatingCallback; + // A callback that is called periodically during the operation with the number + // of bytes that have been processed since the previous call (i.e. delta). + using ListenerCallback = base::RepeatingCallback; - // This class represents information of an entry (file or directory) in - // a zip file. - class EntryInfo { - public: - EntryInfo(const std::string& filename_in_zip, - const unz_file_info& raw_file_info); + // Information of an entry (file or directory) in a ZIP archive. + struct Entry { + // Path of this entry, in its original encoding as it is stored in the ZIP + // archive. The encoding is not specified here. It might or might not be + // UTF-8, and the caller needs to use other means to determine the encoding + // if it wants to interpret this path correctly. + std::string path_in_original_encoding; - // Returns the file path. The path is usually relative like - // "foo/bar.txt", but if it's absolute, is_unsafe() returns true. - const base::FilePath& file_path() const { return file_path_; } + // Path of the entry, converted to Unicode. This path is relative (eg + // "foo/bar.txt"). Absolute paths (eg "/foo/bar.txt") or paths containing + // ".." or "." components (eg "../foo/bar.txt") are converted to safe + // relative paths. Eg: + // (In ZIP) -> (Entry.path) + // /foo/bar -> ROOT/foo/bar + // ../a -> UP/a + // ./a -> DOT/a + base::FilePath path; - // Returns the size of the original file (i.e. after uncompressed). - // Returns 0 if the entry is a directory. - // Note: this value should not be trusted, because it is stored as metadata - // in the zip archive and can be different from the real uncompressed size. - int64_t original_size() const { return original_size_; } + // Size of the original uncompressed file, or 0 if the entry is a directory. + // This value should not be trusted, because it is stored as metadata in the + // ZIP archive and can be different from the real uncompressed size. + int64_t original_size; - // Returns the last modified time. If the time stored in the zip file was - // not valid, the unix epoch will be returned. + // Last modified time. If the timestamp stored in the ZIP archive is not + // valid, the Unix epoch will be returned. + // + // The timestamp stored in the ZIP archive uses the MS-DOS date and time + // format. // - // The time stored in the zip archive uses the MS-DOS date and time format. // http://msdn.microsoft.com/en-us/library/ms724247(v=vs.85).aspx + // // As such the following limitations apply: - // * only years from 1980 to 2107 can be represented. - // * the time stamp has a 2 second resolution. - // * there's no timezone information, so the time is interpreted as local. - base::Time last_modified() const { return last_modified_; } + // * Only years from 1980 to 2107 can be represented. + // * The timestamp has a 2-second resolution. + // * There is no timezone information, so the time is interpreted as UTC. + base::Time last_modified; - // Returns true if the entry is a directory. - bool is_directory() const { return is_directory_; } + // True if the entry is a directory. + // False if the entry is a file. + bool is_directory = false; - // Returns true if the entry is unsafe, like having ".." or invalid - // UTF-8 characters in its file name, or the file path is absolute. - bool is_unsafe() const { return is_unsafe_; } + // True if the entry path cannot be converted to a safe relative path. This + // happens if a file entry (not a directory) has a filename "." or "..". + bool is_unsafe = false; - private: - const base::FilePath file_path_; - int64_t original_size_; - base::Time last_modified_; - bool is_directory_; - bool is_unsafe_; - DISALLOW_COPY_AND_ASSIGN(EntryInfo); + // True if the file content is encrypted. + bool is_encrypted = false; + + // True if the encryption scheme is AES. + bool uses_aes_encryption = false; + + // Entry POSIX permissions (POSIX systems only). + int posix_mode; }; ZipReader(); + + ZipReader(const ZipReader&) = delete; + ZipReader& operator=(const ZipReader&) = delete; + ~ZipReader(); - // Opens the zip file specified by |zip_file_path|. Returns true on + // Opens the ZIP archive specified by |zip_path|. Returns true on // success. - bool Open(const base::FilePath& zip_file_path); + bool Open(const base::FilePath& zip_path); - // Opens the zip file referred to by the platform file |zip_fd|, without + // Opens the ZIP archive referred to by the platform file |zip_fd|, without // taking ownership of |zip_fd|. Returns true on success. bool OpenFromPlatformFile(base::PlatformFile zip_fd); @@ -129,102 +164,105 @@ class ZipReader { // string until it finishes extracting files. bool OpenFromString(const std::string& data); - // Closes the currently opened zip file. This function is called in the + // Closes the currently opened ZIP archive. This function is called in the // destructor of the class, so you usually don't need to call this. void Close(); - // Returns true if there is at least one entry to read. This function is - // used to scan entries with AdvanceToNextEntry(), like: + // Sets the encoding of entry paths in the ZIP archive. + // By default, paths are assumed to be in UTF-8. + void SetEncoding(std::string encoding) { encoding_ = std::move(encoding); } + + // Sets the decryption password that will be used to decrypt encrypted file in + // the ZIP archive. + void SetPassword(std::string password) { password_ = std::move(password); } + + // Gets the next entry. Returns null if there is no more entry, or if an error + // occurred while scanning entries. The returned Entry is owned by this + // ZipReader, and is valid until Next() is called again or until this + // ZipReader is closed. // - // while (reader.HasMore()) { - // // Do something with the current file here. - // reader.AdvanceToNextEntry(); + // This function should be called before operations over the current entry + // like ExtractCurrentEntryToFile(). + // + // while (const ZipReader::Entry* entry = reader.Next()) { + // // Do something with the current entry here. + // ... // } - bool HasMore(); - - // Advances the next entry. Returns true on success. - bool AdvanceToNextEntry(); - - // Opens the current entry in the zip file. On success, returns true and - // updates the the current entry state (i.e. current_entry_info() is - // updated). This function should be called before operations over the - // current entry like ExtractCurrentEntryToFile(). // - // Note that there is no CloseCurrentEntryInZip(). The the current entry - // state is reset automatically as needed. - bool OpenCurrentEntryInZip(); + // // Finished scanning entries. + // // Check if the scanning stopped because of an error. + // if (!reader.ok()) { + // // There was an error. + // ... + // } + const Entry* Next(); - // Locates an entry in the zip file and opens it. Returns true on - // success. This function internally calls OpenCurrentEntryInZip() on - // success. On failure, current_entry_info() becomes NULL. - bool LocateAndOpenEntry(const base::FilePath& path_in_zip); + // Returns true if the enumeration of entries was successful, or false if it + // stopped because of an error. + bool ok() const { return ok_; } - // Extracts the current entry in chunks to |delegate|. - bool ExtractCurrentEntry(WriterDelegate* delegate) const; - - // Extracts the current entry to the given output file path. If the - // current file is a directory, just creates a directory - // instead. Returns true on success. OpenCurrentEntryInZip() must be - // called beforehand. + // Extracts |num_bytes_to_extract| bytes of the current entry to |delegate|, + // starting from the beginning of the entry. // - // This function preserves the timestamp of the original entry. If that - // timestamp is not valid, the timestamp will be set to the current time. - bool ExtractCurrentEntryToFilePath( - const base::FilePath& output_file_path) const; + // Returns true if the entire file was extracted without error. + // + // Precondition: Next() returned a non-null Entry. + bool ExtractCurrentEntry(WriterDelegate* delegate, + uint64_t num_bytes_to_extract = + std::numeric_limits::max()) const; - // Asynchronously extracts the current entry to the given output file path. - // If the current entry is a directory it just creates the directory - // synchronously instead. OpenCurrentEntryInZip() must be called beforehand. - // success_callback will be called on success and failure_callback will be - // called on failure. progress_callback will be called at least once. + // Extracts the current entry to |delegate|, starting from the beginning + // of the entry, calling |listener_callback| regularly with the number of + // bytes extracted. + // + // Returns true if the entire file was extracted without error. + // + // Precondition: Next() returned a non-null Entry. + bool ExtractCurrentEntryWithListener( + WriterDelegate* delegate, + ListenerCallback listener_callback) const; + + // Asynchronously extracts the current entry to the given output file path. If + // the current entry is a directory it just creates the directory + // synchronously instead. + // + // |success_callback| will be called on success and |failure_callback| will be + // called on failure. |progress_callback| will be called at least once. // Callbacks will be posted to the current MessageLoop in-order. + // + // Precondition: Next() returned a non-null Entry. void ExtractCurrentEntryToFilePathAsync( const base::FilePath& output_file_path, - const SuccessCallback& success_callback, - const FailureCallback& failure_callback, - const ProgressCallback& progress_callback); + SuccessCallback success_callback, + FailureCallback failure_callback, + ProgressCallback progress_callback); - // Extracts the current entry to the given output directory path using - // ExtractCurrentEntryToFilePath(). Sub directories are created as needed - // based on the file path of the current entry. For example, if the file - // path in zip is "foo/bar.txt", and the output directory is "output", - // "output/foo/bar.txt" will be created. + // Extracts the current entry into memory. If the current entry is a + // directory, |*output| is set to the empty string. If the current entry is a + // file, |*output| is filled with its contents. // - // Returns true on success. OpenCurrentEntryInZip() must be called - // beforehand. + // The value in |Entry::original_size| cannot be trusted, so the real size of + // the uncompressed contents can be different. |max_read_bytes| limits the + // amount of memory used to carry the entry. // - // This function preserves the timestamp of the original entry. If that - // timestamp is not valid, the timestamp will be set to the current time. - bool ExtractCurrentEntryIntoDirectory( - const base::FilePath& output_directory_path) const; + // Returns true if the entire content is read without error. If the content is + // bigger than |max_read_bytes|, this function returns false and |*output| is + // filled with |max_read_bytes| of data. If an error occurs, this function + // returns false and |*output| contains the content extracted so far, which + // might be garbage data. + // + // Precondition: Next() returned a non-null Entry. + bool ExtractCurrentEntryToString(uint64_t max_read_bytes, + std::string* output) const; - // Extracts the current entry by writing directly to a platform file. - // Does not close the file. Returns true on success. - bool ExtractCurrentEntryToFile(base::File* file) const; - - // Extracts the current entry into memory. If the current entry is a directory - // the |output| parameter is set to the empty string. If the current entry is - // a file, the |output| parameter is filled with its contents. Returns true on - // success. OpenCurrentEntryInZip() must be called beforehand. - // Note: the |output| parameter can be filled with a big amount of data, avoid - // passing it around by value, but by reference or pointer. - // Note: the value returned by EntryInfo::original_size() cannot be - // trusted, so the real size of the uncompressed contents can be different. - // Use max_read_bytes to limit the ammount of memory used to carry the entry. - // If the real size of the uncompressed data is bigger than max_read_bytes - // then false is returned. |max_read_bytes| must be non-zero. - bool ExtractCurrentEntryToString( - size_t max_read_bytes, - std::string* output) const; - - // Returns the current entry info. Returns NULL if the current entry is - // not yet opened. OpenCurrentEntryInZip() must be called beforehand. - EntryInfo* current_entry_info() const { - return current_entry_info_.get(); + bool ExtractCurrentEntryToString(std::string* output) const { + return ExtractCurrentEntryToString( + base::checked_cast(output->max_size()), output); } - // Returns the number of entries in the zip file. - // Open() must be called beforehand. + // Returns the number of entries in the ZIP archive. + // + // Precondition: one of the Open() methods returned true. int num_entries() const { return num_entries_; } private: @@ -234,46 +272,131 @@ class ZipReader { // Resets the internal state. void Reset(); + // Opens the current entry in the ZIP archive. On success, returns true and + // updates the current entry state |entry_|. + // + // Note that there is no matching CloseEntry(). The current entry state is + // reset automatically as needed. + bool OpenEntry(); + + // Normalizes the given path passed as UTF-16 string piece. Sets entry_.path, + // entry_.is_directory and entry_.is_unsafe. + void Normalize(base::StringPiece16 in); + + // Runs the ListenerCallback at a throttled rate. + void ReportProgress(ListenerCallback listener_callback, uint64_t bytes) const; + + // Extracts |num_bytes_to_extract| bytes of the current entry to |delegate|, + // starting from the beginning of the entry calling |listener_callback| if + // its supplied. + // + // Returns true if the entire file was extracted without error. + // + // Precondition: Next() returned a non-null Entry. + bool ExtractCurrentEntry(WriterDelegate* delegate, + ListenerCallback listener_callback, + uint64_t num_bytes_to_extract = + std::numeric_limits::max()) const; + // Extracts a chunk of the file to the target. Will post a task for the next // chunk and success/failure/progress callbacks as necessary. void ExtractChunk(base::File target_file, - const SuccessCallback& success_callback, - const FailureCallback& failure_callback, - const ProgressCallback& progress_callback, + SuccessCallback success_callback, + FailureCallback failure_callback, + ProgressCallback progress_callback, const int64_t offset); + std::string encoding_; + std::string password_; unzFile zip_file_; int num_entries_; + int next_index_; bool reached_end_; - std::unique_ptr current_entry_info_; + bool ok_; + Entry entry_; - base::WeakPtrFactory weak_ptr_factory_; + // Next time to report progress. + mutable base::TimeTicks next_progress_report_time_ = base::TimeTicks::Now(); - DISALLOW_COPY_AND_ASSIGN(ZipReader); + // Progress time delta. + // TODO(crbug.com/953256) Add this as parameter to the unzip options. + base::TimeDelta progress_period_ = base::Milliseconds(1000); + + // Number of bytes read since last progress report callback executed. + mutable uint64_t delta_bytes_read_ = 0; + + base::WeakPtrFactory weak_ptr_factory_{this}; }; -// A writer delegate that writes to a given File. +// A writer delegate that writes to a given File. It is recommended that this +// file be initially empty. class FileWriterDelegate : public WriterDelegate { public: + // Constructs a FileWriterDelegate that manipulates |file|. The delegate will + // not own |file|, therefore the caller must guarantee |file| will outlive the + // delegate. explicit FileWriterDelegate(base::File* file); - // Truncates the file to the number of bytes written. + // Constructs a FileWriterDelegate that takes ownership of |file|. + explicit FileWriterDelegate(base::File owned_file); + + FileWriterDelegate(const FileWriterDelegate&) = delete; + FileWriterDelegate& operator=(const FileWriterDelegate&) = delete; + ~FileWriterDelegate() override; - // WriterDelegate methods: - - // Seeks to the beginning of the file, returning false if the seek fails. + // Returns true if the file handle passed to the constructor is valid. bool PrepareOutput() override; // Writes |num_bytes| bytes of |data| to the file, returning false on error or // if not all bytes could be written. bool WriteBytes(const char* data, int num_bytes) override; - private: - base::File* file_; - int64_t file_length_; + // Sets the last-modified time of the data. + void SetTimeModified(const base::Time& time) override; - DISALLOW_COPY_AND_ASSIGN(FileWriterDelegate); + // On POSIX systems, sets the file to be executable if the source file was + // executable. + void SetPosixFilePermissions(int mode) override; + + // Empties the file to avoid leaving garbage data in it. + void OnError() override; + + // Gets the number of bytes written into the file. + int64_t file_length() { return file_length_; } + + protected: + // The delegate can optionally own the file it modifies, in which case + // owned_file_ is set and file_ is an alias for owned_file_. + base::File owned_file_; + + // The file the delegate modifies. + base::File* const file_ = &owned_file_; + + int64_t file_length_ = 0; +}; + +// A writer delegate that creates and writes a file at a given path. This does +// not overwrite any existing file. +class FilePathWriterDelegate : public FileWriterDelegate { + public: + explicit FilePathWriterDelegate(base::FilePath output_file_path); + + FilePathWriterDelegate(const FilePathWriterDelegate&) = delete; + FilePathWriterDelegate& operator=(const FilePathWriterDelegate&) = delete; + + ~FilePathWriterDelegate() override; + + // Creates the output file and any necessary intermediate directories. Does + // not overwrite any existing file, and returns false if the output file + // cannot be created because another file conflicts with it. + bool PrepareOutput() override; + + // Deletes the output file. + void OnError() override; + + private: + const base::FilePath output_file_path_; }; } // namespace zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader_unittest.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader_unittest.cc index 4e023dc283..6086c97c49 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader_unittest.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_reader_unittest.cc @@ -1,4 +1,4 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright 2011 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -8,28 +8,38 @@ #include #include -#include +#include #include +#include -#include "base/bind.h" +#include "base/check.h" #include "base/files/file.h" +#include "base/files/file_path.h" #include "base/files/file_util.h" #include "base/files/scoped_temp_dir.h" -#include "base/logging.h" -#include "base/macros.h" -#include "base/md5.h" +#include "base/functional/bind.h" +#include "base/hash/md5.h" +#include "base/i18n/time_formatting.h" #include "base/path_service.h" #include "base/run_loop.h" +#include "base/strings/string_piece.h" #include "base/strings/stringprintf.h" #include "base/strings/utf_string_conversions.h" +#include "base/test/bind.h" +#include "base/test/task_environment.h" #include "base/time/time.h" +#include "build/build_config.h" #include "testing/gmock/include/gmock/gmock.h" #include "testing/gtest/include/gtest/gtest.h" #include "testing/platform_test.h" +#include "third_party/icu/source/i18n/unicode/timezone.h" #include "third_party/zlib/google/zip_internal.h" -using ::testing::Return; using ::testing::_; +using ::testing::ElementsAre; +using ::testing::ElementsAreArray; +using ::testing::Return; +using ::testing::SizeIs; namespace { @@ -37,10 +47,7 @@ const static std::string kQuuxExpectedMD5 = "d1ae4ac8a17a0e09317113ab284b57a6"; class FileWrapper { public: - typedef enum { - READ_ONLY, - READ_WRITE - } AccessMode; + typedef enum { READ_ONLY, READ_WRITE } AccessMode; FileWrapper(const base::FilePath& path, AccessMode mode) { int flags = base::File::FLAG_READ; @@ -71,18 +78,13 @@ class MockUnzipListener : public base::SupportsWeakPtr { : success_calls_(0), failure_calls_(0), progress_calls_(0), - current_progress_(0) { - } + current_progress_(0) {} // Success callback for async functions. - void OnUnzipSuccess() { - success_calls_++; - } + void OnUnzipSuccess() { success_calls_++; } // Failure callback for async functions. - void OnUnzipFailure() { - failure_calls_++; - } + void OnUnzipFailure() { failure_calls_++; } // Progress callback for async functions. void OnUnzipProgress(int64_t progress) { @@ -108,340 +110,375 @@ class MockWriterDelegate : public zip::WriterDelegate { public: MOCK_METHOD0(PrepareOutput, bool()); MOCK_METHOD2(WriteBytes, bool(const char*, int)); + MOCK_METHOD1(SetTimeModified, void(const base::Time&)); + MOCK_METHOD1(SetPosixFilePermissions, void(int)); + MOCK_METHOD0(OnError, void()); }; -} // namespace +bool ExtractCurrentEntryToFilePath(zip::ZipReader* reader, + base::FilePath path) { + zip::FilePathWriterDelegate writer(path); + return reader->ExtractCurrentEntry(&writer); +} + +const zip::ZipReader::Entry* LocateAndOpenEntry( + zip::ZipReader* const reader, + const base::FilePath& path_in_zip) { + DCHECK(reader); + EXPECT_TRUE(reader->ok()); + + // The underlying library can do O(1) access, but ZipReader does not expose + // that. O(N) access is acceptable for these tests. + while (const zip::ZipReader::Entry* const entry = reader->Next()) { + EXPECT_TRUE(reader->ok()); + if (entry->path == path_in_zip) + return entry; + } + + EXPECT_TRUE(reader->ok()); + return nullptr; +} + +using Paths = std::vector; + +} // namespace namespace zip { // Make the test a PlatformTest to setup autorelease pools properly on Mac. class ZipReaderTest : public PlatformTest { protected: - virtual void SetUp() { + void SetUp() override { PlatformTest::SetUp(); ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); test_dir_ = temp_dir_.GetPath(); - - ASSERT_TRUE(GetTestDataDirectory(&test_data_dir_)); - - test_zip_file_ = test_data_dir_.AppendASCII("test.zip"); - evil_zip_file_ = test_data_dir_.AppendASCII("evil.zip"); - evil_via_invalid_utf8_zip_file_ = test_data_dir_.AppendASCII( - "evil_via_invalid_utf8.zip"); - evil_via_absolute_file_name_zip_file_ = test_data_dir_.AppendASCII( - "evil_via_absolute_file_name.zip"); - - test_zip_contents_.insert(base::FilePath(FILE_PATH_LITERAL("foo/"))); - test_zip_contents_.insert(base::FilePath(FILE_PATH_LITERAL("foo/bar/"))); - test_zip_contents_.insert( - base::FilePath(FILE_PATH_LITERAL("foo/bar/baz.txt"))); - test_zip_contents_.insert( - base::FilePath(FILE_PATH_LITERAL("foo/bar/quux.txt"))); - test_zip_contents_.insert( - base::FilePath(FILE_PATH_LITERAL("foo/bar.txt"))); - test_zip_contents_.insert(base::FilePath(FILE_PATH_LITERAL("foo.txt"))); - test_zip_contents_.insert( - base::FilePath(FILE_PATH_LITERAL("foo/bar/.hidden"))); } - virtual void TearDown() { - PlatformTest::TearDown(); + static base::FilePath GetTestDataDirectory() { + base::FilePath path; + CHECK(base::PathService::Get(base::DIR_SOURCE_ROOT, &path)); + return path.AppendASCII("third_party") + .AppendASCII("zlib") + .AppendASCII("google") + .AppendASCII("test") + .AppendASCII("data"); } - bool GetTestDataDirectory(base::FilePath* path) { - bool success = PathService::Get(base::DIR_SOURCE_ROOT, path); - EXPECT_TRUE(success); - if (!success) - return false; - *path = path->AppendASCII("third_party"); - *path = path->AppendASCII("zlib"); - *path = path->AppendASCII("google"); - *path = path->AppendASCII("test"); - *path = path->AppendASCII("data"); - return true; - } + static Paths GetPaths(const base::FilePath& zip_path, + base::StringPiece encoding = {}) { + Paths paths; - bool CompareFileAndMD5(const base::FilePath& path, - const std::string expected_md5) { - // Read the output file and compute the MD5. - std::string output; - if (!base::ReadFileToString(path, &output)) - return false; - const std::string md5 = base::MD5String(output); - return expected_md5 == md5; + if (ZipReader reader; reader.Open(zip_path)) { + if (!encoding.empty()) + reader.SetEncoding(std::string(encoding)); + + while (const ZipReader::Entry* const entry = reader.Next()) { + EXPECT_TRUE(reader.ok()); + paths.push_back(entry->path); + } + + EXPECT_TRUE(reader.ok()); + } + + return paths; } // The path to temporary directory used to contain the test operations. base::FilePath test_dir_; // The path to the test data directory where test.zip etc. are located. - base::FilePath test_data_dir_; + const base::FilePath data_dir_ = GetTestDataDirectory(); // The path to test.zip in the test data directory. - base::FilePath test_zip_file_; - // The path to evil.zip in the test data directory. - base::FilePath evil_zip_file_; - // The path to evil_via_invalid_utf8.zip in the test data directory. - base::FilePath evil_via_invalid_utf8_zip_file_; - // The path to evil_via_absolute_file_name.zip in the test data directory. - base::FilePath evil_via_absolute_file_name_zip_file_; - std::set test_zip_contents_; - + const base::FilePath test_zip_file_ = data_dir_.AppendASCII("test.zip"); + const Paths test_zip_contents_ = { + base::FilePath(FILE_PATH_LITERAL("foo/")), + base::FilePath(FILE_PATH_LITERAL("foo/bar/")), + base::FilePath(FILE_PATH_LITERAL("foo/bar/baz.txt")), + base::FilePath(FILE_PATH_LITERAL("foo/bar/quux.txt")), + base::FilePath(FILE_PATH_LITERAL("foo/bar.txt")), + base::FilePath(FILE_PATH_LITERAL("foo.txt")), + base::FilePath(FILE_PATH_LITERAL("foo/bar/.hidden")), + }; base::ScopedTempDir temp_dir_; - - base::MessageLoop message_loop_; + base::test::TaskEnvironment task_environment_; }; TEST_F(ZipReaderTest, Open_ValidZipFile) { ZipReader reader; - ASSERT_TRUE(reader.Open(test_zip_file_)); + EXPECT_TRUE(reader.Open(test_zip_file_)); + EXPECT_TRUE(reader.ok()); } TEST_F(ZipReaderTest, Open_ValidZipPlatformFile) { ZipReader reader; + EXPECT_FALSE(reader.ok()); FileWrapper zip_fd_wrapper(test_zip_file_, FileWrapper::READ_ONLY); - ASSERT_TRUE(reader.OpenFromPlatformFile(zip_fd_wrapper.platform_file())); + EXPECT_TRUE(reader.OpenFromPlatformFile(zip_fd_wrapper.platform_file())); + EXPECT_TRUE(reader.ok()); } TEST_F(ZipReaderTest, Open_NonExistentFile) { ZipReader reader; - ASSERT_FALSE(reader.Open(test_data_dir_.AppendASCII("nonexistent.zip"))); + EXPECT_FALSE(reader.ok()); + EXPECT_FALSE(reader.Open(data_dir_.AppendASCII("nonexistent.zip"))); + EXPECT_FALSE(reader.ok()); } TEST_F(ZipReaderTest, Open_ExistentButNonZipFile) { ZipReader reader; - ASSERT_FALSE(reader.Open(test_data_dir_.AppendASCII("create_test_zip.sh"))); + EXPECT_FALSE(reader.ok()); + EXPECT_FALSE(reader.Open(data_dir_.AppendASCII("create_test_zip.sh"))); + EXPECT_FALSE(reader.ok()); } -// Iterate through the contents in the test zip file, and compare that the -// contents collected from the zip reader matches the expected contents. +TEST_F(ZipReaderTest, Open_EmptyFile) { + ZipReader reader; + EXPECT_FALSE(reader.ok()); + EXPECT_FALSE(reader.Open(data_dir_.AppendASCII("empty.zip"))); + EXPECT_FALSE(reader.ok()); +} + +// Iterate through the contents in the test ZIP archive, and compare that the +// contents collected from the ZipReader matches the expected contents. TEST_F(ZipReaderTest, Iteration) { - std::set actual_contents; + Paths actual_contents; ZipReader reader; - ASSERT_TRUE(reader.Open(test_zip_file_)); - while (reader.HasMore()) { - ASSERT_TRUE(reader.OpenCurrentEntryInZip()); - actual_contents.insert(reader.current_entry_info()->file_path()); - ASSERT_TRUE(reader.AdvanceToNextEntry()); + EXPECT_FALSE(reader.ok()); + EXPECT_TRUE(reader.Open(test_zip_file_)); + EXPECT_TRUE(reader.ok()); + while (const ZipReader::Entry* const entry = reader.Next()) { + EXPECT_TRUE(reader.ok()); + actual_contents.push_back(entry->path); } - EXPECT_FALSE(reader.AdvanceToNextEntry()); // Shouldn't go further. - EXPECT_EQ(test_zip_contents_.size(), - static_cast(reader.num_entries())); - EXPECT_EQ(test_zip_contents_.size(), actual_contents.size()); - EXPECT_EQ(test_zip_contents_, actual_contents); + + EXPECT_TRUE(reader.ok()); + EXPECT_FALSE(reader.Next()); // Shouldn't go further. + EXPECT_TRUE(reader.ok()); + + EXPECT_THAT(actual_contents, SizeIs(reader.num_entries())); + EXPECT_THAT(actual_contents, ElementsAreArray(test_zip_contents_)); } -// Open the test zip file from a file descriptor, iterate through its contents, -// and compare that they match the expected contents. +// Open the test ZIP archive from a file descriptor, iterate through its +// contents, and compare that they match the expected contents. TEST_F(ZipReaderTest, PlatformFileIteration) { - std::set actual_contents; + Paths actual_contents; ZipReader reader; FileWrapper zip_fd_wrapper(test_zip_file_, FileWrapper::READ_ONLY); - ASSERT_TRUE(reader.OpenFromPlatformFile(zip_fd_wrapper.platform_file())); - while (reader.HasMore()) { - ASSERT_TRUE(reader.OpenCurrentEntryInZip()); - actual_contents.insert(reader.current_entry_info()->file_path()); - ASSERT_TRUE(reader.AdvanceToNextEntry()); + EXPECT_TRUE(reader.OpenFromPlatformFile(zip_fd_wrapper.platform_file())); + EXPECT_TRUE(reader.ok()); + while (const ZipReader::Entry* const entry = reader.Next()) { + EXPECT_TRUE(reader.ok()); + actual_contents.push_back(entry->path); } - EXPECT_FALSE(reader.AdvanceToNextEntry()); // Shouldn't go further. - EXPECT_EQ(test_zip_contents_.size(), - static_cast(reader.num_entries())); - EXPECT_EQ(test_zip_contents_.size(), actual_contents.size()); - EXPECT_EQ(test_zip_contents_, actual_contents); + + EXPECT_TRUE(reader.ok()); + EXPECT_FALSE(reader.Next()); // Shouldn't go further. + EXPECT_TRUE(reader.ok()); + + EXPECT_THAT(actual_contents, SizeIs(reader.num_entries())); + EXPECT_THAT(actual_contents, ElementsAreArray(test_zip_contents_)); } -TEST_F(ZipReaderTest, LocateAndOpenEntry_ValidFile) { - std::set actual_contents; +TEST_F(ZipReaderTest, RegularFile) { ZipReader reader; ASSERT_TRUE(reader.Open(test_zip_file_)); base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - EXPECT_EQ(target_path, reader.current_entry_info()->file_path()); + + const ZipReader::Entry* entry = LocateAndOpenEntry(&reader, target_path); + ASSERT_TRUE(entry); + + EXPECT_EQ(target_path, entry->path); + EXPECT_EQ(13527, entry->original_size); + EXPECT_EQ("2009-05-29 06:22:20.000", + base::UnlocalizedTimeFormatWithPattern(entry->last_modified, + "y-MM-dd HH:mm:ss.SSS", + icu::TimeZone::getGMT())); + EXPECT_FALSE(entry->is_unsafe); + EXPECT_FALSE(entry->is_directory); } -TEST_F(ZipReaderTest, LocateAndOpenEntry_NonExistentFile) { - std::set actual_contents; +TEST_F(ZipReaderTest, DotDotFile) { ZipReader reader; - ASSERT_TRUE(reader.Open(test_zip_file_)); - base::FilePath target_path(FILE_PATH_LITERAL("nonexistent.txt")); - ASSERT_FALSE(reader.LocateAndOpenEntry(target_path)); - EXPECT_EQ(NULL, reader.current_entry_info()); -} - -TEST_F(ZipReaderTest, ExtractCurrentEntryToFilePath_RegularFile) { - ZipReader reader; - ASSERT_TRUE(reader.Open(test_zip_file_)); - base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ASSERT_TRUE(reader.ExtractCurrentEntryToFilePath( - test_dir_.AppendASCII("quux.txt"))); - // Read the output file ans compute the MD5. - std::string output; - ASSERT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("quux.txt"), - &output)); - const std::string md5 = base::MD5String(output); - EXPECT_EQ(kQuuxExpectedMD5, md5); - // quux.txt should be larger than kZipBufSize so that we can exercise - // the loop in ExtractCurrentEntry(). - EXPECT_LT(static_cast(internal::kZipBufSize), output.size()); -} - -TEST_F(ZipReaderTest, PlatformFileExtractCurrentEntryToFilePath_RegularFile) { - ZipReader reader; - FileWrapper zip_fd_wrapper(test_zip_file_, FileWrapper::READ_ONLY); - ASSERT_TRUE(reader.OpenFromPlatformFile(zip_fd_wrapper.platform_file())); - base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ASSERT_TRUE(reader.ExtractCurrentEntryToFilePath( - test_dir_.AppendASCII("quux.txt"))); - // Read the output file and compute the MD5. - std::string output; - ASSERT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("quux.txt"), - &output)); - const std::string md5 = base::MD5String(output); - EXPECT_EQ(kQuuxExpectedMD5, md5); - // quux.txt should be larger than kZipBufSize so that we can exercise - // the loop in ExtractCurrentEntry(). - EXPECT_LT(static_cast(internal::kZipBufSize), output.size()); -} - -TEST_F(ZipReaderTest, PlatformFileExtractCurrentEntryToFile_RegularFile) { - ZipReader reader; - FileWrapper zip_fd_wrapper(test_zip_file_, FileWrapper::READ_ONLY); - ASSERT_TRUE(reader.OpenFromPlatformFile(zip_fd_wrapper.platform_file())); - base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); - base::FilePath out_path = test_dir_.AppendASCII("quux.txt"); - FileWrapper out_fd_w(out_path, FileWrapper::READ_WRITE); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ASSERT_TRUE(reader.ExtractCurrentEntryToFile(out_fd_w.file())); - // Read the output file and compute the MD5. - std::string output; - ASSERT_TRUE(base::ReadFileToString(out_path, &output)); - const std::string md5 = base::MD5String(output); - EXPECT_EQ(kQuuxExpectedMD5, md5); - // quux.txt should be larger than kZipBufSize so that we can exercise - // the loop in ExtractCurrentEntry(). - EXPECT_LT(static_cast(internal::kZipBufSize), output.size()); -} - -TEST_F(ZipReaderTest, ExtractCurrentEntryToFilePath_Directory) { - ZipReader reader; - ASSERT_TRUE(reader.Open(test_zip_file_)); - base::FilePath target_path(FILE_PATH_LITERAL("foo/")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ASSERT_TRUE(reader.ExtractCurrentEntryToFilePath( - test_dir_.AppendASCII("foo"))); - // The directory should be created. - ASSERT_TRUE(base::DirectoryExists(test_dir_.AppendASCII("foo"))); -} - -TEST_F(ZipReaderTest, ExtractCurrentEntryIntoDirectory_RegularFile) { - ZipReader reader; - ASSERT_TRUE(reader.Open(test_zip_file_)); - base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ASSERT_TRUE(reader.ExtractCurrentEntryIntoDirectory(test_dir_)); - // Sub directories should be created. - ASSERT_TRUE(base::DirectoryExists(test_dir_.AppendASCII("foo/bar"))); - // And the file should be created. - std::string output; - ASSERT_TRUE(base::ReadFileToString( - test_dir_.AppendASCII("foo/bar/quux.txt"), &output)); - const std::string md5 = base::MD5String(output); - EXPECT_EQ(kQuuxExpectedMD5, md5); -} - -TEST_F(ZipReaderTest, current_entry_info_RegularFile) { - ZipReader reader; - ASSERT_TRUE(reader.Open(test_zip_file_)); - base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ZipReader::EntryInfo* current_entry_info = reader.current_entry_info(); - - EXPECT_EQ(target_path, current_entry_info->file_path()); - EXPECT_EQ(13527, current_entry_info->original_size()); - - // The expected time stamp: 2009-05-29 06:22:20 - base::Time::Exploded exploded = {}; // Zero-clear. - current_entry_info->last_modified().LocalExplode(&exploded); - EXPECT_EQ(2009, exploded.year); - EXPECT_EQ(5, exploded.month); - EXPECT_EQ(29, exploded.day_of_month); - EXPECT_EQ(6, exploded.hour); - EXPECT_EQ(22, exploded.minute); - EXPECT_EQ(20, exploded.second); - EXPECT_EQ(0, exploded.millisecond); - - EXPECT_FALSE(current_entry_info->is_unsafe()); - EXPECT_FALSE(current_entry_info->is_directory()); -} - -TEST_F(ZipReaderTest, current_entry_info_DotDotFile) { - ZipReader reader; - ASSERT_TRUE(reader.Open(evil_zip_file_)); + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("evil.zip"))); base::FilePath target_path(FILE_PATH_LITERAL( - "../levilevilevilevilevilevilevilevilevilevilevilevil")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ZipReader::EntryInfo* current_entry_info = reader.current_entry_info(); - EXPECT_EQ(target_path, current_entry_info->file_path()); - - // This file is unsafe because of ".." in the file name. - EXPECT_TRUE(current_entry_info->is_unsafe()); - EXPECT_FALSE(current_entry_info->is_directory()); + "UP/levilevilevilevilevilevilevilevilevilevilevilevil")); + const ZipReader::Entry* entry = LocateAndOpenEntry(&reader, target_path); + ASSERT_TRUE(entry); + EXPECT_EQ(target_path, entry->path); + EXPECT_FALSE(entry->is_unsafe); + EXPECT_FALSE(entry->is_directory); } -TEST_F(ZipReaderTest, current_entry_info_InvalidUTF8File) { +TEST_F(ZipReaderTest, InvalidUTF8File) { ZipReader reader; - ASSERT_TRUE(reader.Open(evil_via_invalid_utf8_zip_file_)); - // The evil file is the 2nd file in the zip file. - // We cannot locate by the file name ".\x80.\\evil.txt", - // as FilePath may internally convert the string. - ASSERT_TRUE(reader.AdvanceToNextEntry()); - ASSERT_TRUE(reader.OpenCurrentEntryInZip()); - ZipReader::EntryInfo* current_entry_info = reader.current_entry_info(); - - // This file is unsafe because of invalid UTF-8 in the file name. - EXPECT_TRUE(current_entry_info->is_unsafe()); - EXPECT_FALSE(current_entry_info->is_directory()); + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("evil_via_invalid_utf8.zip"))); + base::FilePath target_path = base::FilePath::FromUTF8Unsafe(".�.�evil.txt"); + const ZipReader::Entry* entry = LocateAndOpenEntry(&reader, target_path); + ASSERT_TRUE(entry); + EXPECT_EQ(target_path, entry->path); + EXPECT_FALSE(entry->is_unsafe); + EXPECT_FALSE(entry->is_directory); } -TEST_F(ZipReaderTest, current_entry_info_AbsoluteFile) { +// By default, file paths in ZIPs are interpreted as UTF-8. But in this test, +// the ZIP archive contains file paths that are actually encoded in Shift JIS. +// The SJIS-encoded paths are thus wrongly interpreted as UTF-8, resulting in +// garbled paths. Invalid UTF-8 sequences are safely converted to the +// replacement character �. +TEST_F(ZipReaderTest, EncodingSjisAsUtf8) { + EXPECT_THAT( + GetPaths(data_dir_.AppendASCII("SJIS Bug 846195.zip")), + ElementsAre( + base::FilePath::FromUTF8Unsafe("�V�����t�H���_/SJIS_835C_��.txt"), + base::FilePath::FromUTF8Unsafe( + "�V�����t�H���_/�V�����e�L�X�g �h�L�������g.txt"))); +} + +// In this test, SJIS-encoded paths are interpreted as Code Page 1252. This +// results in garbled paths. Note the presence of C1 control codes U+0090 and +// U+0081 in the garbled paths. +TEST_F(ZipReaderTest, EncodingSjisAs1252) { + EXPECT_THAT( + GetPaths(data_dir_.AppendASCII("SJIS Bug 846195.zip"), "windows-1252"), + ElementsAre(base::FilePath::FromUTF8Unsafe( + "\u0090V‚µ‚¢ƒtƒHƒ‹ƒ_/SJIS_835C_ƒ�.txt"), + base::FilePath::FromUTF8Unsafe( + "\u0090V‚µ‚¢ƒtƒHƒ‹ƒ_/\u0090V‚µ‚¢ƒeƒLƒXƒg " + "ƒhƒLƒ…ƒ\u0081ƒ“ƒg.txt"))); +} + +// In this test, SJIS-encoded paths are interpreted as Code Page 866. This +// results in garbled paths. +TEST_F(ZipReaderTest, EncodingSjisAsIbm866) { + EXPECT_THAT( + GetPaths(data_dir_.AppendASCII("SJIS Bug 846195.zip"), "IBM866"), + ElementsAre( + base::FilePath::FromUTF8Unsafe("РVВ╡ВвГtГHГЛГ_/SJIS_835C_Г�.txt"), + base::FilePath::FromUTF8Unsafe( + "РVВ╡ВвГtГHГЛГ_/РVВ╡ВвГeГLГXГg ГhГLГЕГБГУГg.txt"))); +} + +// Tests that SJIS-encoded paths are correctly converted to Unicode. +TEST_F(ZipReaderTest, EncodingSjis) { + EXPECT_THAT( + GetPaths(data_dir_.AppendASCII("SJIS Bug 846195.zip"), "Shift_JIS"), + ElementsAre( + base::FilePath::FromUTF8Unsafe("新しいフォルダ/SJIS_835C_ソ.txt"), + base::FilePath::FromUTF8Unsafe( + "新しいフォルダ/新しいテキスト ドキュメント.txt"))); +} + +TEST_F(ZipReaderTest, AbsoluteFile) { ZipReader reader; - ASSERT_TRUE(reader.Open(evil_via_absolute_file_name_zip_file_)); - base::FilePath target_path(FILE_PATH_LITERAL("/evil.txt")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ZipReader::EntryInfo* current_entry_info = reader.current_entry_info(); - EXPECT_EQ(target_path, current_entry_info->file_path()); - - // This file is unsafe because of the absolute file name. - EXPECT_TRUE(current_entry_info->is_unsafe()); - EXPECT_FALSE(current_entry_info->is_directory()); + ASSERT_TRUE( + reader.Open(data_dir_.AppendASCII("evil_via_absolute_file_name.zip"))); + base::FilePath target_path(FILE_PATH_LITERAL("ROOT/evil.txt")); + const ZipReader::Entry* entry = LocateAndOpenEntry(&reader, target_path); + ASSERT_TRUE(entry); + EXPECT_EQ(target_path, entry->path); + EXPECT_FALSE(entry->is_unsafe); + EXPECT_FALSE(entry->is_directory); } -TEST_F(ZipReaderTest, current_entry_info_Directory) { +TEST_F(ZipReaderTest, Directory) { ZipReader reader; ASSERT_TRUE(reader.Open(test_zip_file_)); base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ZipReader::EntryInfo* current_entry_info = reader.current_entry_info(); - - EXPECT_EQ(base::FilePath(FILE_PATH_LITERAL("foo/bar/")), - current_entry_info->file_path()); + const ZipReader::Entry* entry = LocateAndOpenEntry(&reader, target_path); + ASSERT_TRUE(entry); + EXPECT_EQ(target_path, entry->path); // The directory size should be zero. - EXPECT_EQ(0, current_entry_info->original_size()); + EXPECT_EQ(0, entry->original_size); + EXPECT_EQ("2009-05-31 15:49:52.000", + base::UnlocalizedTimeFormatWithPattern(entry->last_modified, + "y-MM-dd HH:mm:ss.SSS", + icu::TimeZone::getGMT())); + EXPECT_FALSE(entry->is_unsafe); + EXPECT_TRUE(entry->is_directory); +} - // The expected time stamp: 2009-05-31 15:49:52 - base::Time::Exploded exploded = {}; // Zero-clear. - current_entry_info->last_modified().LocalExplode(&exploded); - EXPECT_EQ(2009, exploded.year); - EXPECT_EQ(5, exploded.month); - EXPECT_EQ(31, exploded.day_of_month); - EXPECT_EQ(15, exploded.hour); - EXPECT_EQ(49, exploded.minute); - EXPECT_EQ(52, exploded.second); - EXPECT_EQ(0, exploded.millisecond); +TEST_F(ZipReaderTest, EncryptedFile_WrongPassword) { + ZipReader reader; + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("Different Encryptions.zip"))); + reader.SetPassword("wrong password"); - EXPECT_FALSE(current_entry_info->is_unsafe()); - EXPECT_TRUE(current_entry_info->is_directory()); + { + const ZipReader::Entry* entry = reader.Next(); + ASSERT_TRUE(entry); + EXPECT_EQ(base::FilePath::FromASCII("ClearText.txt"), entry->path); + EXPECT_FALSE(entry->is_directory); + EXPECT_FALSE(entry->is_encrypted); + std::string contents = "dummy"; + EXPECT_TRUE(reader.ExtractCurrentEntryToString(&contents)); + EXPECT_EQ("This is not encrypted.\n", contents); + } + + for (const base::StringPiece path : { + "Encrypted AES-128.txt", + "Encrypted AES-192.txt", + "Encrypted AES-256.txt", + "Encrypted ZipCrypto.txt", + }) { + const ZipReader::Entry* entry = reader.Next(); + ASSERT_TRUE(entry); + EXPECT_EQ(base::FilePath::FromASCII(path), entry->path); + EXPECT_FALSE(entry->is_directory); + EXPECT_TRUE(entry->is_encrypted); + std::string contents = "dummy"; + EXPECT_FALSE(reader.ExtractCurrentEntryToString(&contents)); + } + + EXPECT_FALSE(reader.Next()); + EXPECT_TRUE(reader.ok()); +} + +TEST_F(ZipReaderTest, EncryptedFile_RightPassword) { + ZipReader reader; + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("Different Encryptions.zip"))); + reader.SetPassword("password"); + + { + const ZipReader::Entry* entry = reader.Next(); + ASSERT_TRUE(entry); + EXPECT_EQ(base::FilePath::FromASCII("ClearText.txt"), entry->path); + EXPECT_FALSE(entry->is_directory); + EXPECT_FALSE(entry->is_encrypted); + std::string contents = "dummy"; + EXPECT_TRUE(reader.ExtractCurrentEntryToString(&contents)); + EXPECT_EQ("This is not encrypted.\n", contents); + } + + // TODO(crbug.com/1296838) Support AES encryption. + for (const base::StringPiece path : { + "Encrypted AES-128.txt", + "Encrypted AES-192.txt", + "Encrypted AES-256.txt", + }) { + const ZipReader::Entry* entry = reader.Next(); + ASSERT_TRUE(entry); + EXPECT_EQ(base::FilePath::FromASCII(path), entry->path); + EXPECT_FALSE(entry->is_directory); + EXPECT_TRUE(entry->is_encrypted); + std::string contents = "dummy"; + EXPECT_FALSE(reader.ExtractCurrentEntryToString(&contents)); + EXPECT_EQ("", contents); + } + + { + const ZipReader::Entry* entry = reader.Next(); + ASSERT_TRUE(entry); + EXPECT_EQ(base::FilePath::FromASCII("Encrypted ZipCrypto.txt"), + entry->path); + EXPECT_FALSE(entry->is_directory); + EXPECT_TRUE(entry->is_encrypted); + std::string contents = "dummy"; + EXPECT_TRUE(reader.ExtractCurrentEntryToString(&contents)); + EXPECT_EQ("This is encrypted with ZipCrypto.\n", contents); + } + + EXPECT_FALSE(reader.Next()); + EXPECT_TRUE(reader.ok()); } // Verifies that the ZipReader class can extract a file from a zip archive @@ -464,17 +501,17 @@ TEST_F(ZipReaderTest, OpenFromString) { "\x50\x75\x78\x0b\x00\x01\x04\x8e\xf0\x00\x00\x04\x88\x13\x00\x00" "\x50\x4b\x05\x06\x00\x00\x00\x00\x01\x00\x01\x00\x4e\x00\x00\x00" "\x52\x00\x00\x00\x00\x00"; - std::string data(kTestData, arraysize(kTestData)); + std::string data(kTestData, std::size(kTestData)); ZipReader reader; ASSERT_TRUE(reader.OpenFromString(data)); base::FilePath target_path(FILE_PATH_LITERAL("test.txt")); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); - ASSERT_TRUE(reader.ExtractCurrentEntryToFilePath( - test_dir_.AppendASCII("test.txt"))); + ASSERT_TRUE(LocateAndOpenEntry(&reader, target_path)); + ASSERT_TRUE(ExtractCurrentEntryToFilePath(&reader, + test_dir_.AppendASCII("test.txt"))); std::string actual; - ASSERT_TRUE(base::ReadFileToString( - test_dir_.AppendASCII("test.txt"), &actual)); + ASSERT_TRUE( + base::ReadFileToString(test_dir_.AppendASCII("test.txt"), &actual)); EXPECT_EQ(std::string("This is a test.\n"), actual); } @@ -486,15 +523,13 @@ TEST_F(ZipReaderTest, ExtractToFileAsync_RegularFile) { base::FilePath target_file = test_dir_.AppendASCII("quux.txt"); base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); ASSERT_TRUE(reader.Open(test_zip_file_)); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); + ASSERT_TRUE(LocateAndOpenEntry(&reader, target_path)); reader.ExtractCurrentEntryToFilePathAsync( target_file, - base::Bind(&MockUnzipListener::OnUnzipSuccess, - listener.AsWeakPtr()), - base::Bind(&MockUnzipListener::OnUnzipFailure, - listener.AsWeakPtr()), - base::Bind(&MockUnzipListener::OnUnzipProgress, - listener.AsWeakPtr())); + base::BindOnce(&MockUnzipListener::OnUnzipSuccess, listener.AsWeakPtr()), + base::BindOnce(&MockUnzipListener::OnUnzipFailure, listener.AsWeakPtr()), + base::BindRepeating(&MockUnzipListener::OnUnzipProgress, + listener.AsWeakPtr())); EXPECT_EQ(0, listener.success_calls()); EXPECT_EQ(0, listener.failure_calls()); @@ -507,8 +542,8 @@ TEST_F(ZipReaderTest, ExtractToFileAsync_RegularFile) { EXPECT_LE(1, listener.progress_calls()); std::string output; - ASSERT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("quux.txt"), - &output)); + ASSERT_TRUE( + base::ReadFileToString(test_dir_.AppendASCII("quux.txt"), &output)); const std::string md5 = base::MD5String(output); EXPECT_EQ(kQuuxExpectedMD5, md5); @@ -518,6 +553,103 @@ TEST_F(ZipReaderTest, ExtractToFileAsync_RegularFile) { EXPECT_EQ(file_size, listener.current_progress()); } +TEST_F(ZipReaderTest, ExtractToFileAsync_Encrypted_NoPassword) { + MockUnzipListener listener; + + ZipReader reader; + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("Different Encryptions.zip"))); + ASSERT_TRUE(LocateAndOpenEntry( + &reader, base::FilePath::FromASCII("Encrypted ZipCrypto.txt"))); + const base::FilePath target_path = test_dir_.AppendASCII("extracted"); + reader.ExtractCurrentEntryToFilePathAsync( + target_path, + base::BindOnce(&MockUnzipListener::OnUnzipSuccess, listener.AsWeakPtr()), + base::BindOnce(&MockUnzipListener::OnUnzipFailure, listener.AsWeakPtr()), + base::BindRepeating(&MockUnzipListener::OnUnzipProgress, + listener.AsWeakPtr())); + + EXPECT_EQ(0, listener.success_calls()); + EXPECT_EQ(0, listener.failure_calls()); + EXPECT_EQ(0, listener.progress_calls()); + + base::RunLoop().RunUntilIdle(); + + EXPECT_EQ(0, listener.success_calls()); + EXPECT_EQ(1, listener.failure_calls()); + EXPECT_LE(1, listener.progress_calls()); + + // The extracted file contains rubbish data. + // We probably shouldn't even look at it. + std::string contents; + ASSERT_TRUE(base::ReadFileToString(target_path, &contents)); + EXPECT_NE("", contents); + EXPECT_EQ(contents.size(), listener.current_progress()); +} + +TEST_F(ZipReaderTest, ExtractToFileAsync_Encrypted_RightPassword) { + MockUnzipListener listener; + + ZipReader reader; + reader.SetPassword("password"); + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("Different Encryptions.zip"))); + ASSERT_TRUE(LocateAndOpenEntry( + &reader, base::FilePath::FromASCII("Encrypted ZipCrypto.txt"))); + const base::FilePath target_path = test_dir_.AppendASCII("extracted"); + reader.ExtractCurrentEntryToFilePathAsync( + target_path, + base::BindOnce(&MockUnzipListener::OnUnzipSuccess, listener.AsWeakPtr()), + base::BindOnce(&MockUnzipListener::OnUnzipFailure, listener.AsWeakPtr()), + base::BindRepeating(&MockUnzipListener::OnUnzipProgress, + listener.AsWeakPtr())); + + EXPECT_EQ(0, listener.success_calls()); + EXPECT_EQ(0, listener.failure_calls()); + EXPECT_EQ(0, listener.progress_calls()); + + base::RunLoop().RunUntilIdle(); + + EXPECT_EQ(1, listener.success_calls()); + EXPECT_EQ(0, listener.failure_calls()); + EXPECT_LE(1, listener.progress_calls()); + + std::string contents; + ASSERT_TRUE(base::ReadFileToString(target_path, &contents)); + EXPECT_EQ("This is encrypted with ZipCrypto.\n", contents); + EXPECT_EQ(contents.size(), listener.current_progress()); +} + +TEST_F(ZipReaderTest, ExtractToFileAsync_WrongCrc) { + MockUnzipListener listener; + + ZipReader reader; + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("Wrong CRC.zip"))); + ASSERT_TRUE( + LocateAndOpenEntry(&reader, base::FilePath::FromASCII("Corrupted.txt"))); + const base::FilePath target_path = test_dir_.AppendASCII("extracted"); + reader.ExtractCurrentEntryToFilePathAsync( + target_path, + base::BindOnce(&MockUnzipListener::OnUnzipSuccess, listener.AsWeakPtr()), + base::BindOnce(&MockUnzipListener::OnUnzipFailure, listener.AsWeakPtr()), + base::BindRepeating(&MockUnzipListener::OnUnzipProgress, + listener.AsWeakPtr())); + + EXPECT_EQ(0, listener.success_calls()); + EXPECT_EQ(0, listener.failure_calls()); + EXPECT_EQ(0, listener.progress_calls()); + + base::RunLoop().RunUntilIdle(); + + EXPECT_EQ(0, listener.success_calls()); + EXPECT_EQ(1, listener.failure_calls()); + EXPECT_LE(1, listener.progress_calls()); + + std::string contents; + ASSERT_TRUE(base::ReadFileToString(target_path, &contents)); + EXPECT_EQ("This file has been changed after its CRC was computed.\n", + contents); + EXPECT_EQ(contents.size(), listener.current_progress()); +} + // Verifies that the asynchronous extraction to a file works. TEST_F(ZipReaderTest, ExtractToFileAsync_Directory) { MockUnzipListener listener; @@ -526,15 +658,13 @@ TEST_F(ZipReaderTest, ExtractToFileAsync_Directory) { base::FilePath target_file = test_dir_.AppendASCII("foo"); base::FilePath target_path(FILE_PATH_LITERAL("foo/")); ASSERT_TRUE(reader.Open(test_zip_file_)); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); + ASSERT_TRUE(LocateAndOpenEntry(&reader, target_path)); reader.ExtractCurrentEntryToFilePathAsync( target_file, - base::Bind(&MockUnzipListener::OnUnzipSuccess, - listener.AsWeakPtr()), - base::Bind(&MockUnzipListener::OnUnzipFailure, - listener.AsWeakPtr()), - base::Bind(&MockUnzipListener::OnUnzipProgress, - listener.AsWeakPtr())); + base::BindOnce(&MockUnzipListener::OnUnzipSuccess, listener.AsWeakPtr()), + base::BindOnce(&MockUnzipListener::OnUnzipFailure, listener.AsWeakPtr()), + base::BindRepeating(&MockUnzipListener::OnUnzipProgress, + listener.AsWeakPtr())); EXPECT_EQ(0, listener.success_calls()); EXPECT_EQ(0, listener.failure_calls()); @@ -554,7 +684,7 @@ TEST_F(ZipReaderTest, ExtractCurrentEntryToString) { // sizes from 0 to 7 bytes respectively, being the contents of each file a // substring of "0123456" starting at '0'. base::FilePath test_zip_file = - test_data_dir_.AppendASCII("test_mismatch_size.zip"); + data_dir_.AppendASCII("test_mismatch_size.zip"); ZipReader reader; std::string contents; @@ -565,7 +695,7 @@ TEST_F(ZipReaderTest, ExtractCurrentEntryToString) { base::FilePath file_name = base::FilePath::FromUTF8Unsafe( base::StringPrintf("%d.txt", static_cast(i))); - ASSERT_TRUE(reader.LocateAndOpenEntry(file_name)); + ASSERT_TRUE(LocateAndOpenEntry(&reader, file_name)); if (i > 1) { // Off by one byte read limit: must fail. @@ -575,18 +705,90 @@ TEST_F(ZipReaderTest, ExtractCurrentEntryToString) { if (i > 0) { // Exact byte read limit: must pass. EXPECT_TRUE(reader.ExtractCurrentEntryToString(i, &contents)); - EXPECT_EQ(i, contents.size()); - EXPECT_EQ(0, memcmp(contents.c_str(), "0123456", i)); + EXPECT_EQ(std::string(base::StringPiece("0123456", i)), contents); } // More than necessary byte read limit: must pass. - EXPECT_TRUE(reader.ExtractCurrentEntryToString(16, &contents)); - EXPECT_EQ(i, contents.size()); - EXPECT_EQ(0, memcmp(contents.c_str(), "0123456", i)); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(&contents)); + EXPECT_EQ(std::string(base::StringPiece("0123456", i)), contents); } reader.Close(); } +TEST_F(ZipReaderTest, ExtractPartOfCurrentEntry) { + // test_mismatch_size.zip contains files with names from 0.txt to 7.txt with + // sizes from 0 to 7 bytes respectively, being the contents of each file a + // substring of "0123456" starting at '0'. + base::FilePath test_zip_file = + data_dir_.AppendASCII("test_mismatch_size.zip"); + + ZipReader reader; + std::string contents; + ASSERT_TRUE(reader.Open(test_zip_file)); + + base::FilePath file_name0 = base::FilePath::FromUTF8Unsafe("0.txt"); + ASSERT_TRUE(LocateAndOpenEntry(&reader, file_name0)); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(0, &contents)); + EXPECT_EQ("", contents); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(1, &contents)); + EXPECT_EQ("", contents); + + base::FilePath file_name1 = base::FilePath::FromUTF8Unsafe("1.txt"); + ASSERT_TRUE(LocateAndOpenEntry(&reader, file_name1)); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(0, &contents)); + EXPECT_EQ("", contents); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(1, &contents)); + EXPECT_EQ("0", contents); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(2, &contents)); + EXPECT_EQ("0", contents); + + base::FilePath file_name4 = base::FilePath::FromUTF8Unsafe("4.txt"); + ASSERT_TRUE(LocateAndOpenEntry(&reader, file_name4)); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(0, &contents)); + EXPECT_EQ("", contents); + EXPECT_FALSE(reader.ExtractCurrentEntryToString(2, &contents)); + EXPECT_EQ("01", contents); + EXPECT_TRUE(reader.ExtractCurrentEntryToString(4, &contents)); + EXPECT_EQ("0123", contents); + // Checks that entire file is extracted and function returns true when + // |max_read_bytes| is larger than file size. + EXPECT_TRUE(reader.ExtractCurrentEntryToString(5, &contents)); + EXPECT_EQ("0123", contents); + + reader.Close(); +} + +TEST_F(ZipReaderTest, ExtractPosixPermissions) { + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + + ZipReader reader; + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("test_posix_permissions.zip"))); + for (auto entry : {"0.txt", "1.txt", "2.txt", "3.txt"}) { + ASSERT_TRUE(LocateAndOpenEntry(&reader, base::FilePath::FromASCII(entry))); + FilePathWriterDelegate delegate(temp_dir.GetPath().AppendASCII(entry)); + ASSERT_TRUE(reader.ExtractCurrentEntry(&delegate)); + } + reader.Close(); + +#if defined(OS_POSIX) + // This assumes a umask of at least 0400. + int mode = 0; + EXPECT_TRUE(base::GetPosixFilePermissions( + temp_dir.GetPath().AppendASCII("0.txt"), &mode)); + EXPECT_EQ(mode & 0700, 0700); + EXPECT_TRUE(base::GetPosixFilePermissions( + temp_dir.GetPath().AppendASCII("1.txt"), &mode)); + EXPECT_EQ(mode & 0700, 0600); + EXPECT_TRUE(base::GetPosixFilePermissions( + temp_dir.GetPath().AppendASCII("2.txt"), &mode)); + EXPECT_EQ(mode & 0700, 0700); + EXPECT_TRUE(base::GetPosixFilePermissions( + temp_dir.GetPath().AppendASCII("3.txt"), &mode)); + EXPECT_EQ(mode & 0700, 0600); +#endif +} + // This test exposes http://crbug.com/430959, at least on OS X TEST_F(ZipReaderTest, DISABLED_LeakDetectionTest) { for (int i = 0; i < 100000; ++i) { @@ -601,32 +803,30 @@ TEST_F(ZipReaderTest, DISABLED_LeakDetectionTest) { TEST_F(ZipReaderTest, ExtractCurrentEntryPrepareFailure) { testing::StrictMock mock_writer; - EXPECT_CALL(mock_writer, PrepareOutput()) - .WillOnce(Return(false)); + EXPECT_CALL(mock_writer, PrepareOutput()).WillOnce(Return(false)); base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); ZipReader reader; ASSERT_TRUE(reader.Open(test_zip_file_)); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); + ASSERT_TRUE(LocateAndOpenEntry(&reader, target_path)); ASSERT_FALSE(reader.ExtractCurrentEntry(&mock_writer)); } -// Test that when WriterDelegate::WriteBytes returns false, no other methods on -// the delegate are called and the extraction fails. +// Test that when WriterDelegate::WriteBytes returns false, only the OnError +// method on the delegate is called and the extraction fails. TEST_F(ZipReaderTest, ExtractCurrentEntryWriteBytesFailure) { testing::StrictMock mock_writer; - EXPECT_CALL(mock_writer, PrepareOutput()) - .WillOnce(Return(true)); - EXPECT_CALL(mock_writer, WriteBytes(_, _)) - .WillOnce(Return(false)); + EXPECT_CALL(mock_writer, PrepareOutput()).WillOnce(Return(true)); + EXPECT_CALL(mock_writer, WriteBytes(_, _)).WillOnce(Return(false)); + EXPECT_CALL(mock_writer, OnError()); base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); ZipReader reader; ASSERT_TRUE(reader.Open(test_zip_file_)); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); + ASSERT_TRUE(LocateAndOpenEntry(&reader, target_path)); ASSERT_FALSE(reader.ExtractCurrentEntry(&mock_writer)); } @@ -634,59 +834,94 @@ TEST_F(ZipReaderTest, ExtractCurrentEntryWriteBytesFailure) { TEST_F(ZipReaderTest, ExtractCurrentEntrySuccess) { testing::StrictMock mock_writer; - EXPECT_CALL(mock_writer, PrepareOutput()) - .WillOnce(Return(true)); - EXPECT_CALL(mock_writer, WriteBytes(_, _)) - .WillRepeatedly(Return(true)); + EXPECT_CALL(mock_writer, PrepareOutput()).WillOnce(Return(true)); + EXPECT_CALL(mock_writer, WriteBytes(_, _)).WillRepeatedly(Return(true)); + EXPECT_CALL(mock_writer, SetPosixFilePermissions(_)); + EXPECT_CALL(mock_writer, SetTimeModified(_)); base::FilePath target_path(FILE_PATH_LITERAL("foo/bar/quux.txt")); ZipReader reader; ASSERT_TRUE(reader.Open(test_zip_file_)); - ASSERT_TRUE(reader.LocateAndOpenEntry(target_path)); + ASSERT_TRUE(LocateAndOpenEntry(&reader, target_path)); ASSERT_TRUE(reader.ExtractCurrentEntry(&mock_writer)); } +TEST_F(ZipReaderTest, WrongCrc) { + ZipReader reader; + ASSERT_TRUE(reader.Open(data_dir_.AppendASCII("Wrong CRC.zip"))); + + const ZipReader::Entry* const entry = + LocateAndOpenEntry(&reader, base::FilePath::FromASCII("Corrupted.txt")); + ASSERT_TRUE(entry); + + std::string contents = "dummy"; + EXPECT_FALSE(reader.ExtractCurrentEntryToString(&contents)); + EXPECT_EQ("This file has been changed after its CRC was computed.\n", + contents); + + contents = "dummy"; + EXPECT_FALSE( + reader.ExtractCurrentEntryToString(entry->original_size + 1, &contents)); + EXPECT_EQ("This file has been changed after its CRC was computed.\n", + contents); + + contents = "dummy"; + EXPECT_FALSE( + reader.ExtractCurrentEntryToString(entry->original_size, &contents)); + EXPECT_EQ("This file has been changed after its CRC was computed.\n", + contents); + + contents = "dummy"; + EXPECT_FALSE( + reader.ExtractCurrentEntryToString(entry->original_size - 1, &contents)); + EXPECT_EQ("This file has been changed after its CRC was computed.", contents); +} + class FileWriterDelegateTest : public ::testing::Test { protected: void SetUp() override { ASSERT_TRUE(base::CreateTemporaryFile(&temp_file_path_)); - file_.Initialize(temp_file_path_, (base::File::FLAG_CREATE_ALWAYS | - base::File::FLAG_READ | - base::File::FLAG_WRITE | - base::File::FLAG_TEMPORARY | - base::File::FLAG_DELETE_ON_CLOSE)); + file_.Initialize(temp_file_path_, + (base::File::FLAG_CREATE_ALWAYS | base::File::FLAG_READ | + base::File::FLAG_WRITE | base::File::FLAG_WIN_TEMPORARY | + base::File::FLAG_DELETE_ON_CLOSE)); ASSERT_TRUE(file_.IsValid()); } - // Writes data to the file, leaving the current position at the end of the - // write. - void PopulateFile() { - static const char kSomeData[] = "this sure is some data."; - static const size_t kSomeDataLen = sizeof(kSomeData) - 1; - ASSERT_NE(-1LL, file_.Write(0LL, kSomeData, kSomeDataLen)); - } - base::FilePath temp_file_path_; base::File file_; }; -TEST_F(FileWriterDelegateTest, WriteToStartAndTruncate) { - // Write stuff and advance. - PopulateFile(); +TEST_F(FileWriterDelegateTest, WriteToEnd) { + const std::string payload = "This is the actualy payload data.\n"; - // This should rewind, write, then truncate. - static const char kSomeData[] = "short"; - static const int kSomeDataLen = sizeof(kSomeData) - 1; { FileWriterDelegate writer(&file_); + EXPECT_EQ(0, writer.file_length()); ASSERT_TRUE(writer.PrepareOutput()); - ASSERT_TRUE(writer.WriteBytes(kSomeData, kSomeDataLen)); + ASSERT_TRUE(writer.WriteBytes(payload.data(), payload.size())); + EXPECT_EQ(payload.size(), writer.file_length()); } - ASSERT_EQ(kSomeDataLen, file_.GetLength()); - char buf[kSomeDataLen] = {}; - ASSERT_EQ(kSomeDataLen, file_.Read(0LL, buf, kSomeDataLen)); - ASSERT_EQ(std::string(kSomeData), std::string(buf, kSomeDataLen)); + + EXPECT_EQ(payload.size(), file_.GetLength()); +} + +TEST_F(FileWriterDelegateTest, EmptyOnError) { + const std::string payload = "This is the actualy payload data.\n"; + + { + FileWriterDelegate writer(&file_); + EXPECT_EQ(0, writer.file_length()); + ASSERT_TRUE(writer.PrepareOutput()); + ASSERT_TRUE(writer.WriteBytes(payload.data(), payload.size())); + EXPECT_EQ(payload.size(), writer.file_length()); + EXPECT_EQ(payload.size(), file_.GetLength()); + writer.OnError(); + EXPECT_EQ(0, writer.file_length()); + } + + EXPECT_EQ(0, file_.GetLength()); } } // namespace zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_unittest.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_unittest.cc index 2d969d7d91..d0fc02fd93 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_unittest.cc +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_unittest.cc @@ -1,12 +1,15 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Copyright 2011 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include #include -#include +#include +#include #include +#include +#include #include #include "base/files/file.h" @@ -14,24 +17,217 @@ #include "base/files/file_path.h" #include "base/files/file_util.h" #include "base/files/scoped_temp_dir.h" +#include "base/functional/bind.h" +#include "base/logging.h" #include "base/path_service.h" +#include "base/strings/strcat.h" #include "base/strings/string_util.h" #include "base/strings/stringprintf.h" +#include "base/test/bind.h" +#include "base/time/time.h" #include "build/build_config.h" +#include "testing/gmock/include/gmock/gmock.h" #include "testing/gtest/include/gtest/gtest.h" #include "testing/platform_test.h" #include "third_party/zlib/google/zip.h" +#include "third_party/zlib/google/zip_internal.h" #include "third_party/zlib/google/zip_reader.h" +// Convenience macro to create a file path from a string literal. +#define FP(path) base::FilePath(FILE_PATH_LITERAL(path)) + namespace { +using testing::UnorderedElementsAre; +using testing::UnorderedElementsAreArray; + +std::vector GetRelativePaths(const base::FilePath& dir, + base::FileEnumerator::FileType type) { + std::vector got_paths; + base::FileEnumerator files(dir, true, type); + for (base::FilePath path = files.Next(); !path.empty(); path = files.Next()) { + base::FilePath relative; + EXPECT_TRUE(dir.AppendRelativePath(path, &relative)); + got_paths.push_back(relative.NormalizePathSeparatorsTo('/').AsUTF8Unsafe()); + } + + EXPECT_EQ(base::File::FILE_OK, files.GetError()); + return got_paths; +} + +bool CreateFile(const std::string& content, + base::FilePath* file_path, + base::File* file) { + if (!base::CreateTemporaryFile(file_path)) + return false; + + if (base::WriteFile(*file_path, content.data(), content.size()) == -1) + return false; + + *file = base::File( + *file_path, base::File::Flags::FLAG_OPEN | base::File::Flags::FLAG_READ); + return file->IsValid(); +} + +// A WriterDelegate that logs progress once per second. +class ProgressWriterDelegate : public zip::WriterDelegate { + public: + explicit ProgressWriterDelegate(int64_t expected_size) + : expected_size_(expected_size) { + CHECK_GT(expected_size_, 0); + } + + bool WriteBytes(const char* data, int num_bytes) override { + received_bytes_ += num_bytes; + LogProgressIfNecessary(); + return true; + } + + void SetTimeModified(const base::Time& time) override { LogProgress(); } + + int64_t received_bytes() const { return received_bytes_; } + + private: + void LogProgressIfNecessary() { + const base::TimeTicks now = base::TimeTicks::Now(); + if (next_progress_report_time_ > now) + return; + + next_progress_report_time_ = now + progress_period_; + LogProgress(); + } + + void LogProgress() const { + LOG(INFO) << "Unzipping... " << std::setw(3) + << (100 * received_bytes_ / expected_size_) << "%"; + } + + const base::TimeDelta progress_period_ = base::Seconds(1); + base::TimeTicks next_progress_report_time_ = + base::TimeTicks::Now() + progress_period_; + const uint64_t expected_size_; + int64_t received_bytes_ = 0; +}; + +// A virtual file system containing: +// /test +// /test/foo.txt +// /test/bar/bar1.txt +// /test/bar/bar2.txt +// Used to test providing a custom zip::FileAccessor when unzipping. +class VirtualFileSystem : public zip::FileAccessor { + public: + static constexpr char kFooContent[] = "This is foo."; + static constexpr char kBar1Content[] = "This is bar."; + static constexpr char kBar2Content[] = "This is bar too."; + + VirtualFileSystem() { + base::FilePath test_dir; + base::FilePath foo_txt_path = test_dir.AppendASCII("foo.txt"); + + base::FilePath file_path; + base::File file; + bool success = CreateFile(kFooContent, &file_path, &file); + DCHECK(success); + files_[foo_txt_path] = std::move(file); + + base::FilePath bar_dir = test_dir.AppendASCII("bar"); + base::FilePath bar1_txt_path = bar_dir.AppendASCII("bar1.txt"); + success = CreateFile(kBar1Content, &file_path, &file); + DCHECK(success); + files_[bar1_txt_path] = std::move(file); + + base::FilePath bar2_txt_path = bar_dir.AppendASCII("bar2.txt"); + success = CreateFile(kBar2Content, &file_path, &file); + DCHECK(success); + files_[bar2_txt_path] = std::move(file); + + file_tree_[base::FilePath()] = {{foo_txt_path}, {bar_dir}}; + file_tree_[bar_dir] = {{bar1_txt_path, bar2_txt_path}}; + file_tree_[foo_txt_path] = {}; + file_tree_[bar1_txt_path] = {}; + file_tree_[bar2_txt_path] = {}; + } + + VirtualFileSystem(const VirtualFileSystem&) = delete; + VirtualFileSystem& operator=(const VirtualFileSystem&) = delete; + + ~VirtualFileSystem() override = default; + + private: + bool Open(const zip::Paths paths, + std::vector* const files) override { + DCHECK(files); + files->reserve(files->size() + paths.size()); + + for (const base::FilePath& path : paths) { + const auto it = files_.find(path); + if (it == files_.end()) { + files->emplace_back(); + } else { + EXPECT_TRUE(it->second.IsValid()); + files->push_back(std::move(it->second)); + } + } + + return true; + } + + bool List(const base::FilePath& path, + std::vector* const files, + std::vector* const subdirs) override { + DCHECK(!path.IsAbsolute()); + DCHECK(files); + DCHECK(subdirs); + + const auto it = file_tree_.find(path); + if (it == file_tree_.end()) + return false; + + for (const base::FilePath& file : it->second.files) { + DCHECK(!file.empty()); + files->push_back(file); + } + + for (const base::FilePath& subdir : it->second.subdirs) { + DCHECK(!subdir.empty()); + subdirs->push_back(subdir); + } + + return true; + } + + bool GetInfo(const base::FilePath& path, Info* const info) override { + DCHECK(!path.IsAbsolute()); + DCHECK(info); + + if (!file_tree_.count(path)) + return false; + + info->is_directory = !files_.count(path); + info->last_modified = + base::Time::FromDoubleT(172097977); // Some random date. + + return true; + } + + struct DirContents { + std::vector files, subdirs; + }; + + std::unordered_map file_tree_; + std::unordered_map files_; +}; + +// static +constexpr char VirtualFileSystem::kFooContent[]; +constexpr char VirtualFileSystem::kBar1Content[]; +constexpr char VirtualFileSystem::kBar2Content[]; + // Make the test a PlatformTest to setup autorelease pools properly on Mac. class ZipTest : public PlatformTest { protected: - enum ValidYearType { - VALID_YEAR, - INVALID_YEAR - }; + enum ValidYearType { VALID_YEAR, INVALID_YEAR }; virtual void SetUp() { PlatformTest::SetUp(); @@ -51,59 +247,66 @@ class ZipTest : public PlatformTest { zip_contents_.insert(zip_path.AppendASCII(".hidden")); // Include a subset of files in |zip_file_list_| to test ZipFiles(). - zip_file_list_.push_back(base::FilePath(FILE_PATH_LITERAL("foo.txt"))); - zip_file_list_.push_back( - base::FilePath(FILE_PATH_LITERAL("foo/bar/quux.txt"))); - zip_file_list_.push_back( - base::FilePath(FILE_PATH_LITERAL("foo/bar/.hidden"))); + zip_file_list_.push_back(FP("foo.txt")); + zip_file_list_.push_back(FP("foo/bar/quux.txt")); + zip_file_list_.push_back(FP("foo/bar/.hidden")); } - virtual void TearDown() { - PlatformTest::TearDown(); - } + virtual void TearDown() { PlatformTest::TearDown(); } - bool GetTestDataDirectory(base::FilePath* path) { - bool success = PathService::Get(base::DIR_SOURCE_ROOT, path); + static base::FilePath GetDataDirectory() { + base::FilePath path; + bool success = base::PathService::Get(base::DIR_SOURCE_ROOT, &path); EXPECT_TRUE(success); - if (!success) - return false; - *path = path->AppendASCII("third_party"); - *path = path->AppendASCII("zlib"); - *path = path->AppendASCII("google"); - *path = path->AppendASCII("test"); - *path = path->AppendASCII("data"); - return true; + return std::move(path) + .AppendASCII("third_party") + .AppendASCII("zlib") + .AppendASCII("google") + .AppendASCII("test") + .AppendASCII("data"); } void TestUnzipFile(const base::FilePath::StringType& filename, bool expect_hidden_files) { - base::FilePath test_dir; - ASSERT_TRUE(GetTestDataDirectory(&test_dir)); - TestUnzipFile(test_dir.Append(filename), expect_hidden_files); + TestUnzipFile(GetDataDirectory().Append(filename), expect_hidden_files); } void TestUnzipFile(const base::FilePath& path, bool expect_hidden_files) { - ASSERT_TRUE(base::PathExists(path)) << "no file " << path.value(); + ASSERT_TRUE(base::PathExists(path)) << "no file " << path; ASSERT_TRUE(zip::Unzip(path, test_dir_)); - base::FileEnumerator files(test_dir_, true, + base::FilePath original_dir = GetDataDirectory().AppendASCII("test"); + + base::FileEnumerator files( + test_dir_, true, base::FileEnumerator::FILES | base::FileEnumerator::DIRECTORIES); - base::FilePath next_path = files.Next(); + size_t count = 0; - while (!next_path.value().empty()) { - if (next_path.value().find(FILE_PATH_LITERAL(".svn")) == - base::FilePath::StringType::npos) { - EXPECT_EQ(zip_contents_.count(next_path), 1U) << - "Couldn't find " << next_path.value(); - count++; + for (base::FilePath unzipped_entry_path = files.Next(); + !unzipped_entry_path.empty(); unzipped_entry_path = files.Next()) { + EXPECT_EQ(zip_contents_.count(unzipped_entry_path), 1U) + << "Couldn't find " << unzipped_entry_path; + count++; + + if (base::PathExists(unzipped_entry_path) && + !base::DirectoryExists(unzipped_entry_path)) { + // It's a file, check its contents are what we zipped. + base::FilePath relative_path; + ASSERT_TRUE( + test_dir_.AppendRelativePath(unzipped_entry_path, &relative_path)) + << "Cannot append relative path failed, params: '" << test_dir_ + << "' and '" << unzipped_entry_path << "'"; + base::FilePath original_path = original_dir.Append(relative_path); + EXPECT_TRUE(base::ContentsEqual(original_path, unzipped_entry_path)) + << "Original file '" << original_path << "' and unzipped file '" + << unzipped_entry_path << "' have different contents"; } - next_path = files.Next(); } + EXPECT_EQ(base::File::FILE_OK, files.GetError()); size_t expected_count = 0; - for (std::set::iterator iter = zip_contents_.begin(); - iter != zip_contents_.end(); ++iter) { - if (expect_hidden_files || iter->BaseName().value()[0] != '.') + for (const base::FilePath& path : zip_contents_) { + if (expect_hidden_files || path.BaseName().value()[0] != '.') ++expected_count; } @@ -139,11 +342,11 @@ class ZipTest : public PlatformTest { // supports, which is 2 seconds. Note that between this call to Time::Now() // and zip::Zip() the clock can advance a bit, hence the use of EXPECT_GE. base::Time::Exploded now_parts; - base::Time::Now().LocalExplode(&now_parts); + base::Time::Now().UTCExplode(&now_parts); now_parts.second = now_parts.second & ~1; now_parts.millisecond = 0; base::Time now_time; - EXPECT_TRUE(base::Time::FromLocalExploded(now_parts, &now_time)); + EXPECT_TRUE(base::Time::FromUTCExploded(now_parts, &now_time)); EXPECT_EQ(1, base::WriteFile(src_file, "1", 1)); EXPECT_TRUE(base::TouchFile(src_file, base::Time::Now(), test_mtime)); @@ -169,12 +372,23 @@ class ZipTest : public PlatformTest { base::ScopedTempDir temp_dir_; // Hard-coded contents of a known zip file. - std::set zip_contents_; + std::unordered_set zip_contents_; // Hard-coded list of relative paths for a zip file created with ZipFiles. std::vector zip_file_list_; }; +TEST_F(ZipTest, UnzipNoSuchFile) { + EXPECT_FALSE(zip::Unzip(GetDataDirectory().AppendASCII("No Such File.zip"), + test_dir_)); + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre()); + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::DIRECTORIES), + UnorderedElementsAre()); +} + TEST_F(ZipTest, Unzip) { TestUnzipFile(FILE_PATH_LITERAL("test.zip"), true); } @@ -184,65 +398,639 @@ TEST_F(ZipTest, UnzipUncompressed) { } TEST_F(ZipTest, UnzipEvil) { - base::FilePath path; - ASSERT_TRUE(GetTestDataDirectory(&path)); - path = path.AppendASCII("evil.zip"); + base::FilePath path = GetDataDirectory().AppendASCII("evil.zip"); // Unzip the zip file into a sub directory of test_dir_ so evil.zip // won't create a persistent file outside test_dir_ in case of a // failure. base::FilePath output_dir = test_dir_.AppendASCII("out"); - ASSERT_FALSE(zip::Unzip(path, output_dir)); - base::FilePath evil_file = output_dir; - evil_file = evil_file.AppendASCII( - "../levilevilevilevilevilevilevilevilevilevilevilevil"); - ASSERT_FALSE(base::PathExists(evil_file)); + EXPECT_TRUE(zip::Unzip(path, output_dir)); + EXPECT_TRUE(base::PathExists(output_dir.AppendASCII( + "UP/levilevilevilevilevilevilevilevilevilevilevilevil"))); } TEST_F(ZipTest, UnzipEvil2) { - base::FilePath path; - ASSERT_TRUE(GetTestDataDirectory(&path)); - // The zip file contains an evil file with invalid UTF-8 in its file - // name. - path = path.AppendASCII("evil_via_invalid_utf8.zip"); + // The ZIP file contains a file with invalid UTF-8 in its file name. + base::FilePath path = + GetDataDirectory().AppendASCII("evil_via_invalid_utf8.zip"); // See the comment at UnzipEvil() for why we do this. base::FilePath output_dir = test_dir_.AppendASCII("out"); - // This should fail as it contains an evil file. - ASSERT_FALSE(zip::Unzip(path, output_dir)); - base::FilePath evil_file = output_dir; - evil_file = evil_file.AppendASCII("../evil.txt"); - ASSERT_FALSE(base::PathExists(evil_file)); + ASSERT_TRUE(zip::Unzip(path, output_dir)); + ASSERT_TRUE(base::PathExists( + output_dir.Append(base::FilePath::FromUTF8Unsafe(".�.�evil.txt")))); + ASSERT_FALSE(base::PathExists(output_dir.AppendASCII("../evil.txt"))); +} + +TEST_F(ZipTest, UnzipWithFilter) { + auto filter = base::BindRepeating([](const base::FilePath& path) { + return path.BaseName().MaybeAsASCII() == "foo.txt"; + }); + ASSERT_TRUE(zip::Unzip(GetDataDirectory().AppendASCII("test.zip"), test_dir_, + {.filter = std::move(filter)})); + // Only foo.txt should have been extracted. + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("foo.txt")); + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::DIRECTORIES), + UnorderedElementsAre()); +} + +TEST_F(ZipTest, UnzipEncryptedWithRightPassword) { + // TODO(crbug.com/1296838) Also check the AES-encrypted files. + auto filter = base::BindRepeating([](const base::FilePath& path) { + return !base::StartsWith(path.MaybeAsASCII(), "Encrypted AES"); + }); + + ASSERT_TRUE(zip::Unzip( + GetDataDirectory().AppendASCII("Different Encryptions.zip"), test_dir_, + {.filter = std::move(filter), .password = "password"})); + + std::string contents; + ASSERT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("ClearText.txt"), + &contents)); + EXPECT_EQ("This is not encrypted.\n", contents); + + ASSERT_TRUE(base::ReadFileToString( + test_dir_.AppendASCII("Encrypted ZipCrypto.txt"), &contents)); + EXPECT_EQ("This is encrypted with ZipCrypto.\n", contents); +} + +TEST_F(ZipTest, UnzipEncryptedWithWrongPassword) { + // TODO(crbug.com/1296838) Also check the AES-encrypted files. + auto filter = base::BindRepeating([](const base::FilePath& path) { + return !base::StartsWith(path.MaybeAsASCII(), "Encrypted AES"); + }); + + ASSERT_FALSE(zip::Unzip( + GetDataDirectory().AppendASCII("Different Encryptions.zip"), test_dir_, + {.filter = std::move(filter), .password = "wrong"})); + + std::string contents; + ASSERT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("ClearText.txt"), + &contents)); + EXPECT_EQ("This is not encrypted.\n", contents); + + // No rubbish file should be left behind. + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("ClearText.txt")); +} + +TEST_F(ZipTest, UnzipEncryptedWithNoPassword) { + // TODO(crbug.com/1296838) Also check the AES-encrypted files. + auto filter = base::BindRepeating([](const base::FilePath& path) { + return !base::StartsWith(path.MaybeAsASCII(), "Encrypted AES"); + }); + + ASSERT_FALSE( + zip::Unzip(GetDataDirectory().AppendASCII("Different Encryptions.zip"), + test_dir_, {.filter = std::move(filter)})); + + std::string contents; + ASSERT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("ClearText.txt"), + &contents)); + EXPECT_EQ("This is not encrypted.\n", contents); + + // No rubbish file should be left behind. + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("ClearText.txt")); +} + +TEST_F(ZipTest, UnzipEncryptedContinueOnError) { + EXPECT_TRUE( + zip::Unzip(GetDataDirectory().AppendASCII("Different Encryptions.zip"), + test_dir_, {.continue_on_error = true})); + + std::string contents; + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("ClearText.txt"), + &contents)); + EXPECT_EQ("This is not encrypted.\n", contents); + + // No rubbish file should be left behind. + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("ClearText.txt")); +} + +TEST_F(ZipTest, UnzipWrongCrc) { + ASSERT_FALSE( + zip::Unzip(GetDataDirectory().AppendASCII("Wrong CRC.zip"), test_dir_)); + + // No rubbish file should be left behind. + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre()); +} + +TEST_F(ZipTest, UnzipRepeatedDirName) { + EXPECT_TRUE(zip::Unzip( + GetDataDirectory().AppendASCII("Repeated Dir Name.zip"), test_dir_)); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre()); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::DIRECTORIES), + UnorderedElementsAre("repeated")); +} + +TEST_F(ZipTest, UnzipRepeatedFileName) { + EXPECT_FALSE(zip::Unzip( + GetDataDirectory().AppendASCII("Repeated File Name.zip"), test_dir_)); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("repeated")); + + std::string contents; + EXPECT_TRUE( + base::ReadFileToString(test_dir_.AppendASCII("repeated"), &contents)); + EXPECT_EQ("First file", contents); +} + +TEST_F(ZipTest, UnzipCannotCreateEmptyDir) { + EXPECT_FALSE(zip::Unzip( + GetDataDirectory().AppendASCII("Empty Dir Same Name As File.zip"), + test_dir_)); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("repeated")); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::DIRECTORIES), + UnorderedElementsAre()); + + std::string contents; + EXPECT_TRUE( + base::ReadFileToString(test_dir_.AppendASCII("repeated"), &contents)); + EXPECT_EQ("First file", contents); +} + +TEST_F(ZipTest, UnzipCannotCreateParentDir) { + EXPECT_FALSE(zip::Unzip( + GetDataDirectory().AppendASCII("Parent Dir Same Name As File.zip"), + test_dir_)); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("repeated")); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::DIRECTORIES), + UnorderedElementsAre()); + + std::string contents; + EXPECT_TRUE( + base::ReadFileToString(test_dir_.AppendASCII("repeated"), &contents)); + EXPECT_EQ("First file", contents); +} + +// TODO(crbug.com/1311140) Detect and rename reserved file names on Windows. +TEST_F(ZipTest, UnzipWindowsSpecialNames) { + EXPECT_TRUE( + zip::Unzip(GetDataDirectory().AppendASCII("Windows Special Names.zip"), + test_dir_, {.continue_on_error = true})); + + std::unordered_set want_paths = { + "First", + "Last", + "CLOCK$", + " NUL.txt", +#ifndef OS_WIN + "NUL", + "NUL ", + "NUL.", + "NUL .", + "NUL.txt", + "NUL.tar.gz", + "NUL..txt", + "NUL...txt", + "NUL .txt", + "NUL .txt", + "NUL ..txt", +#ifndef OS_APPLE + "Nul.txt", +#endif + "nul.very long extension", + "a/NUL", + "CON", + "PRN", + "AUX", + "COM1", + "COM2", + "COM3", + "COM4", + "COM5", + "COM6", + "COM7", + "COM8", + "COM9", + "LPT1", + "LPT2", + "LPT3", + "LPT4", + "LPT5", + "LPT6", + "LPT7", + "LPT8", + "LPT9", +#endif + }; + + const std::vector got_paths = + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES); + + for (const std::string& path : got_paths) { + const bool ok = want_paths.erase(path); + +#ifdef OS_WIN + if (!ok) { + // See crbug.com/1313991: Different versions of Windows treat these + // filenames differently. No hard error here if there is an unexpected + // file. + LOG(WARNING) << "Found unexpected file: " << std::quoted(path); + continue; + } +#else + EXPECT_TRUE(ok) << "Found unexpected file: " << std::quoted(path); +#endif + + std::string contents; + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII(path), &contents)); + EXPECT_EQ(base::StrCat({"This is: ", path}), contents); + } + + for (const std::string& path : want_paths) { + EXPECT_TRUE(false) << "Cannot find expected file: " << std::quoted(path); + } +} + +TEST_F(ZipTest, UnzipDifferentCases) { +#if defined(OS_WIN) || defined(OS_APPLE) + // Only the first file (with mixed case) is extracted. + EXPECT_FALSE(zip::Unzip(GetDataDirectory().AppendASCII( + "Repeated File Name With Different Cases.zip"), + test_dir_)); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("Case")); + + std::string contents; + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("Case"), &contents)); + EXPECT_EQ("Mixed case 111", contents); +#else + // All the files are extracted. + EXPECT_TRUE(zip::Unzip(GetDataDirectory().AppendASCII( + "Repeated File Name With Different Cases.zip"), + test_dir_)); + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("Case", "case", "CASE")); + + std::string contents; + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("Case"), &contents)); + EXPECT_EQ("Mixed case 111", contents); + + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("case"), &contents)); + EXPECT_EQ("Lower case 22", contents); + + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("CASE"), &contents)); + EXPECT_EQ("Upper case 3", contents); +#endif +} + +TEST_F(ZipTest, UnzipDifferentCasesContinueOnError) { + EXPECT_TRUE(zip::Unzip(GetDataDirectory().AppendASCII( + "Repeated File Name With Different Cases.zip"), + test_dir_, {.continue_on_error = true})); + + std::string contents; + +#if defined(OS_WIN) || defined(OS_APPLE) + // Only the first file (with mixed case) has been extracted. + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("Case")); + + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("Case"), &contents)); + EXPECT_EQ("Mixed case 111", contents); +#else + // All the files have been extracted. + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES), + UnorderedElementsAre("Case", "case", "CASE")); + + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("Case"), &contents)); + EXPECT_EQ("Mixed case 111", contents); + + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("case"), &contents)); + EXPECT_EQ("Lower case 22", contents); + + EXPECT_TRUE(base::ReadFileToString(test_dir_.AppendASCII("CASE"), &contents)); + EXPECT_EQ("Upper case 3", contents); +#endif +} + +TEST_F(ZipTest, UnzipMixedPaths) { + EXPECT_TRUE(zip::Unzip(GetDataDirectory().AppendASCII("Mixed Paths.zip"), + test_dir_, {.continue_on_error = true})); + + std::unordered_set want_paths = { +#ifdef OS_WIN + "Dot", // + "Space→", // +#else + " ", // + "AUX", // Disappears on Windows + "COM1", // Disappears on Windows + "COM2", // Disappears on Windows + "COM3", // Disappears on Windows + "COM4", // Disappears on Windows + "COM5", // Disappears on Windows + "COM6", // Disappears on Windows + "COM7", // Disappears on Windows + "COM8", // Disappears on Windows + "COM9", // Disappears on Windows + "CON", // Disappears on Windows + "Dot .", // + "LPT1", // Disappears on Windows + "LPT2", // Disappears on Windows + "LPT3", // Disappears on Windows + "LPT4", // Disappears on Windows + "LPT5", // Disappears on Windows + "LPT6", // Disappears on Windows + "LPT7", // Disappears on Windows + "LPT8", // Disappears on Windows + "LPT9", // Disappears on Windows + "NUL ..txt", // Disappears on Windows + "NUL .txt", // Disappears on Windows + "NUL ", // Disappears on Windows + "NUL .", // Disappears on Windows + "NUL .txt", // Disappears on Windows + "NUL", // Disappears on Windows + "NUL.", // Disappears on Windows + "NUL...txt", // Disappears on Windows + "NUL..txt", // Disappears on Windows + "NUL.tar.gz", // Disappears on Windows + "NUL.txt", // Disappears on Windows + "PRN", // Disappears on Windows + "Space→ ", // + "c/NUL", // Disappears on Windows + "nul.very long extension", // Disappears on Windows +#ifndef OS_APPLE + "CASE", // Conflicts with "Case" + "case", // Conflicts with "Case" +#endif +#endif + " NUL.txt", // + " ←Space", // + "$HOME", // + "%TMP", // + "-", // + "...Three", // + "..Two", // + ".One", // + "Ampersand &", // + "Angle ��", // + "At @", // + "Backslash1→�", // + "Backslash3→�←Backslash4", // + "Backspace �", // + "Backtick `", // + "Bell �", // + "CLOCK$", // + "Caret ^", // + "Carriage Return �", // + "Case", // + "Colon �", // + "Comma ,", // + "Curly {}", // + "C�", // + "C��", // + "C��Temp", // + "C��Temp�", // + "C��Temp�File", // + "Dash -", // + "Delete \x7F", // + "Dollar $", // + "Double quote �", // + "Equal =", // + "Escape �", // + "Euro €", // + "Exclamation !", // + "FileOrDir", // + "First", // + "Hash #", // + "Last", // + "Line Feed �", // + "Percent %", // + "Pipe �", // + "Plus +", // + "Question �", // + "Quote '", // + "ROOT/At The Top", // + "ROOT/UP/Over The Top", // + "ROOT/dev/null", // + "Round ()", // + "Semicolon ;", // + "Smile \U0001F642", // + "Square []", // + "Star �", // + "String Terminator \u009C", // + "Tab �", // + "Tilde ~", // + "UP/One Level Up", // + "UP/UP/Two Levels Up", // + "Underscore _", // + "a/DOT/b", // + "a/UP/b", // + "u/v/w/x/y/z", // + "~", // + "�←Backslash2", // + "��server�share�file", // + }; + + const std::vector got_paths = + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::FILES); + + for (const std::string& path : got_paths) { + const bool ok = want_paths.erase(path); +#ifdef OS_WIN + // See crbug.com/1313991: Different versions of Windows treat reserved + // Windows filenames differently. No hard error here if there is an + // unexpected file. + LOG_IF(WARNING, !ok) << "Found unexpected file: " << std::quoted(path); +#else + EXPECT_TRUE(ok) << "Found unexpected file: " << std::quoted(path); +#endif + } + + for (const std::string& path : want_paths) { + EXPECT_TRUE(false) << "Cannot find expected file: " << std::quoted(path); + } + + EXPECT_THAT( + GetRelativePaths(test_dir_, base::FileEnumerator::FileType::DIRECTORIES), + UnorderedElementsAreArray({ + "Empty", + "ROOT", + "ROOT/Empty", + "ROOT/UP", + "ROOT/dev", + "UP", + "UP/UP", + "a", + "a/DOT", + "a/UP", + "c", + "u", + "u/v", + "u/v/w", + "u/v/w/x", + "u/v/w/x/y", + })); +} + +TEST_F(ZipTest, UnzipWithDelegates) { + auto dir_creator = + base::BindLambdaForTesting([this](const base::FilePath& entry_path) { + return base::CreateDirectory(test_dir_.Append(entry_path)); + }); + auto writer = + base::BindLambdaForTesting([this](const base::FilePath& entry_path) + -> std::unique_ptr { + return std::make_unique( + test_dir_.Append(entry_path)); + }); + + base::File file(GetDataDirectory().AppendASCII("test.zip"), + base::File::Flags::FLAG_OPEN | base::File::Flags::FLAG_READ); + EXPECT_TRUE(zip::Unzip(file.GetPlatformFile(), writer, dir_creator)); + base::FilePath dir = test_dir_; + base::FilePath dir_foo = dir.AppendASCII("foo"); + base::FilePath dir_foo_bar = dir_foo.AppendASCII("bar"); + EXPECT_TRUE(base::PathExists(dir.AppendASCII("foo.txt"))); + EXPECT_TRUE(base::DirectoryExists(dir_foo)); + EXPECT_TRUE(base::PathExists(dir_foo.AppendASCII("bar.txt"))); + EXPECT_TRUE(base::DirectoryExists(dir_foo_bar)); + EXPECT_TRUE(base::PathExists(dir_foo_bar.AppendASCII(".hidden"))); + EXPECT_TRUE(base::PathExists(dir_foo_bar.AppendASCII("baz.txt"))); + EXPECT_TRUE(base::PathExists(dir_foo_bar.AppendASCII("quux.txt"))); +} + +TEST_F(ZipTest, UnzipOnlyDirectories) { + auto dir_creator = + base::BindLambdaForTesting([this](const base::FilePath& entry_path) { + return base::CreateDirectory(test_dir_.Append(entry_path)); + }); + + // Always return a null WriterDelegate. + auto writer = + base::BindLambdaForTesting([](const base::FilePath& entry_path) { + return std::unique_ptr(); + }); + + base::File file(GetDataDirectory().AppendASCII("test.zip"), + base::File::Flags::FLAG_OPEN | base::File::Flags::FLAG_READ); + EXPECT_TRUE(zip::Unzip(file.GetPlatformFile(), writer, dir_creator, + {.continue_on_error = true})); + base::FilePath dir = test_dir_; + base::FilePath dir_foo = dir.AppendASCII("foo"); + base::FilePath dir_foo_bar = dir_foo.AppendASCII("bar"); + EXPECT_FALSE(base::PathExists(dir.AppendASCII("foo.txt"))); + EXPECT_TRUE(base::DirectoryExists(dir_foo)); + EXPECT_FALSE(base::PathExists(dir_foo.AppendASCII("bar.txt"))); + EXPECT_TRUE(base::DirectoryExists(dir_foo_bar)); + EXPECT_FALSE(base::PathExists(dir_foo_bar.AppendASCII(".hidden"))); + EXPECT_FALSE(base::PathExists(dir_foo_bar.AppendASCII("baz.txt"))); + EXPECT_FALSE(base::PathExists(dir_foo_bar.AppendASCII("quux.txt"))); +} + +// Tests that a ZIP archive containing SJIS-encoded file names can be correctly +// extracted if the encoding is specified. +TEST_F(ZipTest, UnzipSjis) { + ASSERT_TRUE(zip::Unzip(GetDataDirectory().AppendASCII("SJIS Bug 846195.zip"), + test_dir_, {.encoding = "Shift_JIS"})); + + const base::FilePath dir = + test_dir_.Append(base::FilePath::FromUTF8Unsafe("新しいフォルダ")); + EXPECT_TRUE(base::DirectoryExists(dir)); + + std::string contents; + ASSERT_TRUE(base::ReadFileToString( + dir.Append(base::FilePath::FromUTF8Unsafe("SJIS_835C_ソ.txt")), + &contents)); + EXPECT_EQ( + "This file's name contains 0x5c (backslash) as the 2nd byte of Japanese " + "characater \"\x83\x5c\" when encoded in Shift JIS.", + contents); + + ASSERT_TRUE(base::ReadFileToString(dir.Append(base::FilePath::FromUTF8Unsafe( + "新しいテキスト ドキュメント.txt")), + &contents)); + EXPECT_EQ("This file name is coded in Shift JIS in the archive.", contents); +} + +// Tests that a ZIP archive containing SJIS-encoded file names can be extracted +// even if the encoding is not specified. In this case, file names are +// interpreted as UTF-8, which leads to garbled names where invalid UTF-8 +// sequences are replaced with the character �. Nevertheless, the files are +// safely extracted and readable. +TEST_F(ZipTest, UnzipSjisAsUtf8) { + ASSERT_TRUE(zip::Unzip(GetDataDirectory().AppendASCII("SJIS Bug 846195.zip"), + test_dir_)); + + EXPECT_FALSE(base::DirectoryExists( + test_dir_.Append(base::FilePath::FromUTF8Unsafe("新しいフォルダ")))); + + const base::FilePath dir = + test_dir_.Append(base::FilePath::FromUTF8Unsafe("�V�����t�H���_")); + EXPECT_TRUE(base::DirectoryExists(dir)); + + std::string contents; + ASSERT_TRUE(base::ReadFileToString( + dir.Append(base::FilePath::FromUTF8Unsafe("SJIS_835C_��.txt")), + &contents)); + EXPECT_EQ( + "This file's name contains 0x5c (backslash) as the 2nd byte of Japanese " + "characater \"\x83\x5c\" when encoded in Shift JIS.", + contents); + + ASSERT_TRUE(base::ReadFileToString(dir.Append(base::FilePath::FromUTF8Unsafe( + "�V�����e�L�X�g �h�L�������g.txt")), + &contents)); + EXPECT_EQ("This file name is coded in Shift JIS in the archive.", contents); } TEST_F(ZipTest, Zip) { - base::FilePath src_dir; - ASSERT_TRUE(GetTestDataDirectory(&src_dir)); - src_dir = src_dir.AppendASCII("test"); + base::FilePath src_dir = GetDataDirectory().AppendASCII("test"); base::ScopedTempDir temp_dir; ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); base::FilePath zip_file = temp_dir.GetPath().AppendASCII("out.zip"); - EXPECT_TRUE(zip::Zip(src_dir, zip_file, true)); + EXPECT_TRUE(zip::Zip(src_dir, zip_file, /*include_hidden_files=*/true)); TestUnzipFile(zip_file, true); } TEST_F(ZipTest, ZipIgnoreHidden) { - base::FilePath src_dir; - ASSERT_TRUE(GetTestDataDirectory(&src_dir)); - src_dir = src_dir.AppendASCII("test"); + base::FilePath src_dir = GetDataDirectory().AppendASCII("test"); base::ScopedTempDir temp_dir; ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); base::FilePath zip_file = temp_dir.GetPath().AppendASCII("out.zip"); - EXPECT_TRUE(zip::Zip(src_dir, zip_file, false)); + EXPECT_TRUE(zip::Zip(src_dir, zip_file, /*include_hidden_files=*/false)); TestUnzipFile(zip_file, false); } TEST_F(ZipTest, ZipNonASCIIDir) { - base::FilePath src_dir; - ASSERT_TRUE(GetTestDataDirectory(&src_dir)); - src_dir = src_dir.AppendASCII("test"); + base::FilePath src_dir = GetDataDirectory().AppendASCII("test"); base::ScopedTempDir temp_dir; ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); @@ -278,11 +1066,9 @@ TEST_F(ZipTest, ZipTimeStamp) { TestTimeStamp("02 Jan 2038 23:59:58", VALID_YEAR); } -#if defined(OS_POSIX) +#if defined(OS_POSIX) || defined(OS_FUCHSIA) TEST_F(ZipTest, ZipFiles) { - base::FilePath src_dir; - ASSERT_TRUE(GetTestDataDirectory(&src_dir)); - src_dir = src_dir.AppendASCII("test"); + base::FilePath src_dir = GetDataDirectory().AppendASCII("test"); base::ScopedTempDir temp_dir; ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); @@ -291,32 +1077,28 @@ TEST_F(ZipTest, ZipFiles) { base::File zip_file(zip_name, base::File::FLAG_CREATE | base::File::FLAG_WRITE); ASSERT_TRUE(zip_file.IsValid()); - EXPECT_TRUE(zip::ZipFiles(src_dir, zip_file_list_, - zip_file.GetPlatformFile())); + EXPECT_TRUE( + zip::ZipFiles(src_dir, zip_file_list_, zip_file.GetPlatformFile())); zip_file.Close(); zip::ZipReader reader; EXPECT_TRUE(reader.Open(zip_name)); EXPECT_EQ(zip_file_list_.size(), static_cast(reader.num_entries())); for (size_t i = 0; i < zip_file_list_.size(); ++i) { - EXPECT_TRUE(reader.LocateAndOpenEntry(zip_file_list_[i])); - // Check the path in the entry just in case. - const zip::ZipReader::EntryInfo* entry_info = reader.current_entry_info(); - EXPECT_EQ(entry_info->file_path(), zip_file_list_[i]); + const zip::ZipReader::Entry* const entry = reader.Next(); + ASSERT_TRUE(entry); + EXPECT_EQ(entry->path, zip_file_list_[i]); } } -#endif // defined(OS_POSIX) +#endif // defined(OS_POSIX) || defined(OS_FUCHSIA) TEST_F(ZipTest, UnzipFilesWithIncorrectSize) { - base::FilePath test_data_folder; - ASSERT_TRUE(GetTestDataDirectory(&test_data_folder)); - // test_mismatch_size.zip contains files with names from 0.txt to 7.txt with // sizes from 0 to 7 bytes respectively, but the metadata in the zip file says // the uncompressed size is 3 bytes. The ZipReader and minizip code needs to // be clever enough to get all the data out. base::FilePath test_zip_file = - test_data_folder.AppendASCII("test_mismatch_size.zip"); + GetDataDirectory().AppendASCII("test_mismatch_size.zip"); base::ScopedTempDir scoped_temp_dir; ASSERT_TRUE(scoped_temp_dir.CreateUniqueTempDir()); @@ -327,12 +1109,320 @@ TEST_F(ZipTest, UnzipFilesWithIncorrectSize) { for (int i = 0; i < 8; i++) { SCOPED_TRACE(base::StringPrintf("Processing %d.txt", i)); - base::FilePath file_path = temp_dir.AppendASCII( - base::StringPrintf("%d.txt", i)); + base::FilePath file_path = + temp_dir.AppendASCII(base::StringPrintf("%d.txt", i)); int64_t file_size = -1; EXPECT_TRUE(base::GetFileSize(file_path, &file_size)); EXPECT_EQ(static_cast(i), file_size); } } +TEST_F(ZipTest, ZipWithFileAccessor) { + base::FilePath zip_file; + ASSERT_TRUE(base::CreateTemporaryFile(&zip_file)); + VirtualFileSystem file_accessor; + const zip::ZipParams params{.file_accessor = &file_accessor, + .dest_file = zip_file}; + ASSERT_TRUE(zip::Zip(params)); + + base::ScopedTempDir scoped_temp_dir; + ASSERT_TRUE(scoped_temp_dir.CreateUniqueTempDir()); + const base::FilePath& temp_dir = scoped_temp_dir.GetPath(); + ASSERT_TRUE(zip::Unzip(zip_file, temp_dir)); + base::FilePath bar_dir = temp_dir.AppendASCII("bar"); + EXPECT_TRUE(base::DirectoryExists(bar_dir)); + std::string file_content; + EXPECT_TRUE( + base::ReadFileToString(temp_dir.AppendASCII("foo.txt"), &file_content)); + EXPECT_EQ(VirtualFileSystem::kFooContent, file_content); + EXPECT_TRUE( + base::ReadFileToString(bar_dir.AppendASCII("bar1.txt"), &file_content)); + EXPECT_EQ(VirtualFileSystem::kBar1Content, file_content); + EXPECT_TRUE( + base::ReadFileToString(bar_dir.AppendASCII("bar2.txt"), &file_content)); + EXPECT_EQ(VirtualFileSystem::kBar2Content, file_content); +} + +// Tests progress reporting while zipping files. +TEST_F(ZipTest, ZipProgress) { + base::FilePath src_dir = GetDataDirectory().AppendASCII("test"); + + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + base::FilePath zip_file = temp_dir.GetPath().AppendASCII("out.zip"); + + int progress_count = 0; + zip::Progress last_progress; + + zip::ProgressCallback progress_callback = + base::BindLambdaForTesting([&](const zip::Progress& progress) { + progress_count++; + LOG(INFO) << "Progress #" << progress_count << ": " << progress; + + // Progress should only go forwards. + EXPECT_GE(progress.bytes, last_progress.bytes); + EXPECT_GE(progress.files, last_progress.files); + EXPECT_GE(progress.directories, last_progress.directories); + + last_progress = progress; + return true; + }); + + EXPECT_TRUE(zip::Zip({.src_dir = src_dir, + .dest_file = zip_file, + .progress_callback = std::move(progress_callback)})); + + EXPECT_EQ(progress_count, 14); + EXPECT_EQ(last_progress.bytes, 13546); + EXPECT_EQ(last_progress.files, 5); + EXPECT_EQ(last_progress.directories, 2); + + TestUnzipFile(zip_file, true); +} + +// Tests throttling of progress reporting while zipping files. +TEST_F(ZipTest, ZipProgressPeriod) { + base::FilePath src_dir = GetDataDirectory().AppendASCII("test"); + + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + base::FilePath zip_file = temp_dir.GetPath().AppendASCII("out.zip"); + + int progress_count = 0; + zip::Progress last_progress; + + zip::ProgressCallback progress_callback = + base::BindLambdaForTesting([&](const zip::Progress& progress) { + progress_count++; + LOG(INFO) << "Progress #" << progress_count << ": " << progress; + + // Progress should only go forwards. + EXPECT_GE(progress.bytes, last_progress.bytes); + EXPECT_GE(progress.files, last_progress.files); + EXPECT_GE(progress.directories, last_progress.directories); + + last_progress = progress; + return true; + }); + + EXPECT_TRUE(zip::Zip({.src_dir = src_dir, + .dest_file = zip_file, + .progress_callback = std::move(progress_callback), + .progress_period = base::Hours(1)})); + + // We expect only 2 progress reports: the first one, and the last one. + EXPECT_EQ(progress_count, 2); + EXPECT_EQ(last_progress.bytes, 13546); + EXPECT_EQ(last_progress.files, 5); + EXPECT_EQ(last_progress.directories, 2); + + TestUnzipFile(zip_file, true); +} + +// Tests cancellation while zipping files. +TEST_F(ZipTest, ZipCancel) { + base::FilePath src_dir = GetDataDirectory().AppendASCII("test"); + + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + base::FilePath zip_file = temp_dir.GetPath().AppendASCII("out.zip"); + + // First: establish the number of possible interruption points. + int progress_count = 0; + + EXPECT_TRUE(zip::Zip({.src_dir = src_dir, + .dest_file = zip_file, + .progress_callback = base::BindLambdaForTesting( + [&progress_count](const zip::Progress&) { + progress_count++; + return true; + })})); + + EXPECT_EQ(progress_count, 14); + + // Second: exercise each and every interruption point. + for (int i = progress_count; i > 0; i--) { + int j = 0; + EXPECT_FALSE(zip::Zip({.src_dir = src_dir, + .dest_file = zip_file, + .progress_callback = base::BindLambdaForTesting( + [i, &j](const zip::Progress&) { + j++; + // Callback shouldn't be called again after + // having returned false once. + EXPECT_LE(j, i); + return j < i; + })})); + + EXPECT_EQ(j, i); + } +} + +// Tests zip::internal::GetCompressionMethod() +TEST_F(ZipTest, GetCompressionMethod) { + using zip::internal::GetCompressionMethod; + using zip::internal::kDeflated; + using zip::internal::kStored; + + EXPECT_EQ(GetCompressionMethod(FP("")), kDeflated); + EXPECT_EQ(GetCompressionMethod(FP("NoExtension")), kDeflated); + EXPECT_EQ(GetCompressionMethod(FP("Folder.zip").Append(FP("NoExtension"))), + kDeflated); + EXPECT_EQ(GetCompressionMethod(FP("Name.txt")), kDeflated); + EXPECT_EQ(GetCompressionMethod(FP("Name.zip")), kStored); + EXPECT_EQ(GetCompressionMethod(FP("Name....zip")), kStored); + EXPECT_EQ(GetCompressionMethod(FP("Name.zip")), kStored); + EXPECT_EQ(GetCompressionMethod(FP("NAME.ZIP")), kStored); + EXPECT_EQ(GetCompressionMethod(FP("Name.gz")), kStored); + EXPECT_EQ(GetCompressionMethod(FP("Name.tar.gz")), kStored); + EXPECT_EQ(GetCompressionMethod(FP("Name.tar")), kDeflated); + + // This one is controversial. + EXPECT_EQ(GetCompressionMethod(FP(".zip")), kStored); +} + +// Tests that files put inside a ZIP are effectively compressed. +TEST_F(ZipTest, Compressed) { + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + + const base::FilePath src_dir = temp_dir.GetPath().AppendASCII("input"); + EXPECT_TRUE(base::CreateDirectory(src_dir)); + + // Create some dummy source files. + for (const base::StringPiece s : {"foo", "bar.txt", ".hidden"}) { + base::File f(src_dir.AppendASCII(s), + base::File::FLAG_CREATE | base::File::FLAG_WRITE); + ASSERT_TRUE(f.SetLength(5000)); + } + + // Zip the source files. + const base::FilePath dest_file = temp_dir.GetPath().AppendASCII("dest.zip"); + EXPECT_TRUE(zip::Zip({.src_dir = src_dir, + .dest_file = dest_file, + .include_hidden_files = true})); + + // Since the source files compress well, the destination ZIP file should be + // smaller than the source files. + int64_t dest_file_size; + ASSERT_TRUE(base::GetFileSize(dest_file, &dest_file_size)); + EXPECT_GT(dest_file_size, 300); + EXPECT_LT(dest_file_size, 1000); +} + +// Tests that a ZIP put inside a ZIP is simply stored instead of being +// compressed. +TEST_F(ZipTest, NestedZip) { + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + + const base::FilePath src_dir = temp_dir.GetPath().AppendASCII("input"); + EXPECT_TRUE(base::CreateDirectory(src_dir)); + + // Create a dummy ZIP file. This is not a valid ZIP file, but for the purpose + // of this test, it doesn't really matter. + const int64_t src_size = 5000; + + { + base::File f(src_dir.AppendASCII("src.zip"), + base::File::FLAG_CREATE | base::File::FLAG_WRITE); + ASSERT_TRUE(f.SetLength(src_size)); + } + + // Zip the dummy ZIP file. + const base::FilePath dest_file = temp_dir.GetPath().AppendASCII("dest.zip"); + EXPECT_TRUE(zip::Zip({.src_dir = src_dir, .dest_file = dest_file})); + + // Since the dummy source (inner) ZIP file should simply be stored in the + // destination (outer) ZIP file, the destination file should be bigger than + // the source file, but not much bigger. + int64_t dest_file_size; + ASSERT_TRUE(base::GetFileSize(dest_file, &dest_file_size)); + EXPECT_GT(dest_file_size, src_size + 100); + EXPECT_LT(dest_file_size, src_size + 300); +} + +// Tests that there is no 2GB or 4GB limits. Tests that big files can be zipped +// (crbug.com/1207737) and that big ZIP files can be created +// (crbug.com/1221447). Tests that the big ZIP can be opened, that its entries +// are correctly enumerated (crbug.com/1298347), and that the big file can be +// extracted. +// +// Because this test is dealing with big files, it tends to take a lot of disk +// space and time (crbug.com/1299736). Therefore, it only gets run on a few bots +// (ChromeOS and Windows). +// +// This test is too slow with TSAN. +// OS Fuchsia does not seem to support large files. +// Some 32-bit Android waterfall and CQ try bots are running out of space when +// performing this test (android-asan, android-11-x86-rel, +// android-marshmallow-x86-rel-non-cq). +// Some Mac, Linux and Debug (dbg) bots tend to time out when performing this +// test (crbug.com/1299736, crbug.com/1300448, crbug.com/1369958). +#if defined(THREAD_SANITIZER) || BUILDFLAG(IS_FUCHSIA) || \ + BUILDFLAG(IS_ANDROID) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || \ + BUILDFLAG(IS_CHROMEOS) || !defined(NDEBUG) +TEST_F(ZipTest, DISABLED_BigFile) { +#else +TEST_F(ZipTest, BigFile) { +#endif + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + + const base::FilePath src_dir = temp_dir.GetPath().AppendASCII("input"); + EXPECT_TRUE(base::CreateDirectory(src_dir)); + + // Create a big dummy ZIP file. This is not a valid ZIP file, but for the + // purpose of this test, it doesn't really matter. + const int64_t src_size = 5'000'000'000; + + const base::FilePath src_file = src_dir.AppendASCII("src.zip"); + LOG(INFO) << "Creating big file " << src_file; + { + base::File f(src_file, base::File::FLAG_CREATE | base::File::FLAG_WRITE); + ASSERT_TRUE(f.SetLength(src_size)); + } + + // Zip the dummy ZIP file. + const base::FilePath dest_file = temp_dir.GetPath().AppendASCII("dest.zip"); + LOG(INFO) << "Zipping big file into " << dest_file; + zip::ProgressCallback progress_callback = + base::BindLambdaForTesting([&](const zip::Progress& progress) { + LOG(INFO) << "Zipping... " << std::setw(3) + << (100 * progress.bytes / src_size) << "%"; + return true; + }); + EXPECT_TRUE(zip::Zip({.src_dir = src_dir, + .dest_file = dest_file, + .progress_callback = std::move(progress_callback), + .progress_period = base::Seconds(1)})); + + // Since the dummy source (inner) ZIP file should simply be stored in the + // destination (outer) ZIP file, the destination file should be bigger than + // the source file, but not much bigger. + int64_t dest_file_size; + ASSERT_TRUE(base::GetFileSize(dest_file, &dest_file_size)); + EXPECT_GT(dest_file_size, src_size + 100); + EXPECT_LT(dest_file_size, src_size + 300); + + LOG(INFO) << "Reading big ZIP " << dest_file; + zip::ZipReader reader; + ASSERT_TRUE(reader.Open(dest_file)); + + const zip::ZipReader::Entry* const entry = reader.Next(); + ASSERT_TRUE(entry); + EXPECT_EQ(FP("src.zip"), entry->path); + EXPECT_EQ(src_size, entry->original_size); + EXPECT_FALSE(entry->is_directory); + EXPECT_FALSE(entry->is_encrypted); + + ProgressWriterDelegate writer(src_size); + EXPECT_TRUE(reader.ExtractCurrentEntry(&writer, + std::numeric_limits::max())); + EXPECT_EQ(src_size, writer.received_bytes()); + + EXPECT_FALSE(reader.Next()); + EXPECT_TRUE(reader.ok()); +} + } // namespace diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_writer.cc b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_writer.cc new file mode 100644 index 0000000000..31161ae86c --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_writer.cc @@ -0,0 +1,308 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include "third_party/zlib/google/zip_writer.h" + +#include + +#include "base/files/file.h" +#include "base/logging.h" +#include "base/strings/strcat.h" +#include "base/strings/string_util.h" +#include "third_party/zlib/google/redact.h" +#include "third_party/zlib/google/zip_internal.h" + +namespace zip { +namespace internal { + +bool ZipWriter::ShouldContinue() { + if (!progress_callback_) + return true; + + const base::TimeTicks now = base::TimeTicks::Now(); + if (next_progress_report_time_ > now) + return true; + + next_progress_report_time_ = now + progress_period_; + if (progress_callback_.Run(progress_)) + return true; + + LOG(ERROR) << "Cancelling ZIP creation"; + return false; +} + +bool ZipWriter::AddFileContent(const base::FilePath& path, base::File file) { + char buf[zip::internal::kZipBufSize]; + + while (ShouldContinue()) { + const int num_bytes = + file.ReadAtCurrentPos(buf, zip::internal::kZipBufSize); + + if (num_bytes < 0) { + PLOG(ERROR) << "Cannot read file " << Redact(path); + return false; + } + + if (num_bytes == 0) + return true; + + if (zipWriteInFileInZip(zip_file_, buf, num_bytes) != ZIP_OK) { + PLOG(ERROR) << "Cannot write data from file " << Redact(path) + << " to ZIP"; + return false; + } + + progress_.bytes += num_bytes; + } + + return false; +} + +bool ZipWriter::OpenNewFileEntry(const base::FilePath& path, + bool is_directory, + base::Time last_modified) { + std::string str_path = path.AsUTF8Unsafe(); + +#if defined(OS_WIN) + base::ReplaceSubstringsAfterOffset(&str_path, 0u, "\\", "/"); +#endif + + Compression compression = kDeflated; + + if (is_directory) { + str_path += "/"; + } else { + compression = GetCompressionMethod(path); + } + + return zip::internal::ZipOpenNewFileInZip(zip_file_, str_path, last_modified, + compression); +} + +bool ZipWriter::CloseNewFileEntry() { + return zipCloseFileInZip(zip_file_) == ZIP_OK; +} + +bool ZipWriter::AddFileEntry(const base::FilePath& path, base::File file) { + base::File::Info info; + if (!file.GetInfo(&info)) + return false; + + if (!OpenNewFileEntry(path, /*is_directory=*/false, info.last_modified)) + return false; + + if (!AddFileContent(path, std::move(file))) + return false; + + progress_.files++; + return CloseNewFileEntry(); +} + +bool ZipWriter::AddDirectoryEntry(const base::FilePath& path) { + FileAccessor::Info info; + if (!file_accessor_->GetInfo(path, &info) || !info.is_directory) { + LOG(ERROR) << "Not a directory: " << Redact(path); + progress_.errors++; + return continue_on_error_; + } + + if (!OpenNewFileEntry(path, /*is_directory=*/true, info.last_modified)) + return false; + + if (!CloseNewFileEntry()) + return false; + + progress_.directories++; + if (!ShouldContinue()) + return false; + + if (!recursive_) + return true; + + return AddDirectoryContents(path); +} + +#if defined(OS_POSIX) || defined(OS_FUCHSIA) +// static +std::unique_ptr ZipWriter::CreateWithFd( + int zip_file_fd, + FileAccessor* file_accessor) { + DCHECK(zip_file_fd != base::kInvalidPlatformFile); + zipFile zip_file = + internal::OpenFdForZipping(zip_file_fd, APPEND_STATUS_CREATE); + + if (!zip_file) { + DLOG(ERROR) << "Cannot create ZIP file for FD " << zip_file_fd; + return nullptr; + } + + return std::unique_ptr(new ZipWriter(zip_file, file_accessor)); +} +#endif + +// static +std::unique_ptr ZipWriter::Create( + const base::FilePath& zip_file_path, + FileAccessor* file_accessor) { + DCHECK(!zip_file_path.empty()); + zipFile zip_file = internal::OpenForZipping(zip_file_path.AsUTF8Unsafe(), + APPEND_STATUS_CREATE); + + if (!zip_file) { + PLOG(ERROR) << "Cannot create ZIP file " << Redact(zip_file_path); + return nullptr; + } + + return std::unique_ptr(new ZipWriter(zip_file, file_accessor)); +} + +ZipWriter::ZipWriter(zipFile zip_file, FileAccessor* file_accessor) + : zip_file_(zip_file), file_accessor_(file_accessor) {} + +ZipWriter::~ZipWriter() { + if (zip_file_) + zipClose(zip_file_, nullptr); +} + +bool ZipWriter::Close() { + const bool success = zipClose(zip_file_, nullptr) == ZIP_OK; + zip_file_ = nullptr; + + // Call the progress callback one last time with the final progress status. + if (progress_callback_ && !progress_callback_.Run(progress_)) { + LOG(ERROR) << "Cancelling ZIP creation at the end"; + return false; + } + + return success; +} + +bool ZipWriter::AddMixedEntries(Paths paths) { + // Pointers to directory paths in |paths|. + std::vector directories; + + // Declared outside loop to reuse internal buffer. + std::vector files; + + // First pass. We don't know which paths are files and which ones are + // directories, and we want to avoid making a call to file_accessor_ for each + // path. Try to open all of the paths as files. We'll get invalid file + // descriptors for directories, and we'll process these directories in the + // second pass. + while (!paths.empty()) { + // Work with chunks of 50 paths at most. + const size_t n = std::min(paths.size(), 50); + const Paths relative_paths = paths.subspan(0, n); + paths = paths.subspan(n, paths.size() - n); + + files.clear(); + if (!file_accessor_->Open(relative_paths, &files) || files.size() != n) + return false; + + for (size_t i = 0; i < n; i++) { + const base::FilePath& relative_path = relative_paths[i]; + DCHECK(!relative_path.empty()); + base::File& file = files[i]; + + if (file.IsValid()) { + // It's a file. + if (!AddFileEntry(relative_path, std::move(file))) + return false; + } else { + // It's probably a directory. Remember its path for the second pass. + directories.push_back(&relative_path); + } + } + } + + // Second pass for directories discovered during the first pass. + for (const base::FilePath* const path : directories) { + DCHECK(path); + if (!AddDirectoryEntry(*path)) + return false; + } + + return true; +} + +bool ZipWriter::AddFileEntries(Paths paths) { + // Declared outside loop to reuse internal buffer. + std::vector files; + + while (!paths.empty()) { + // Work with chunks of 50 paths at most. + const size_t n = std::min(paths.size(), 50); + const Paths relative_paths = paths.subspan(0, n); + paths = paths.subspan(n, paths.size() - n); + + DCHECK_EQ(relative_paths.size(), n); + + files.clear(); + if (!file_accessor_->Open(relative_paths, &files) || files.size() != n) + return false; + + for (size_t i = 0; i < n; i++) { + const base::FilePath& relative_path = relative_paths[i]; + DCHECK(!relative_path.empty()); + base::File& file = files[i]; + + if (!file.IsValid()) { + LOG(ERROR) << "Cannot open " << Redact(relative_path); + progress_.errors++; + + if (continue_on_error_) + continue; + + return false; + } + + if (!AddFileEntry(relative_path, std::move(file))) + return false; + } + } + + return true; +} + +bool ZipWriter::AddDirectoryEntries(Paths paths) { + for (const base::FilePath& path : paths) { + if (!AddDirectoryEntry(path)) + return false; + } + + return true; +} + +bool ZipWriter::AddDirectoryContents(const base::FilePath& path) { + std::vector files, subdirs; + + if (!file_accessor_->List(path, &files, &subdirs)) { + progress_.errors++; + return continue_on_error_; + } + + Filter(&files); + Filter(&subdirs); + + if (!AddFileEntries(files)) + return false; + + return AddDirectoryEntries(subdirs); +} + +void ZipWriter::Filter(std::vector* const paths) { + DCHECK(paths); + + if (!filter_callback_) + return; + + const auto end = std::remove_if(paths->begin(), paths->end(), + [this](const base::FilePath& path) { + return !filter_callback_.Run(path); + }); + paths->erase(end, paths->end()); +} + +} // namespace internal +} // namespace zip diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_writer.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_writer.h new file mode 100644 index 0000000000..dd109293da --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/google/zip_writer.h @@ -0,0 +1,154 @@ +// Copyright 2017 The Chromium Authors +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef THIRD_PARTY_ZLIB_GOOGLE_ZIP_WRITER_H_ +#define THIRD_PARTY_ZLIB_GOOGLE_ZIP_WRITER_H_ + +#include +#include + +#include "base/files/file_path.h" +#include "base/time/time.h" +#include "build/build_config.h" +#include "third_party/zlib/google/zip.h" + +#if defined(USE_SYSTEM_MINIZIP) +#include +#include +#else +#include "third_party/zlib/contrib/minizip/unzip.h" +#include "third_party/zlib/contrib/minizip/zip.h" +#endif + +namespace zip { +namespace internal { + +// A class used to write entries to a ZIP file and buffering the reading of +// files to limit the number of calls to the FileAccessor. This is for +// performance reasons as these calls may be expensive when IPC based). +// This class is so far internal and only used by zip.cc, but could be made +// public if needed. +// +// All methods returning a bool return true on success and false on error. +class ZipWriter { + public: +// Creates a writer that will write a ZIP file to |zip_file_fd| or |zip_file| +// and which entries are relative to |file_accessor|'s source directory. +// All file reads are performed using |file_accessor|. +#if defined(OS_POSIX) || defined(OS_FUCHSIA) + static std::unique_ptr CreateWithFd(int zip_file_fd, + FileAccessor* file_accessor); +#endif + + static std::unique_ptr Create(const base::FilePath& zip_file, + FileAccessor* file_accessor); + + ZipWriter(const ZipWriter&) = delete; + ZipWriter& operator=(const ZipWriter&) = delete; + + ~ZipWriter(); + + // Sets the optional progress callback. The callback is called once for each + // time |period|. The final callback is always called when the ZIP operation + // completes. + void SetProgressCallback(ProgressCallback callback, base::TimeDelta period) { + progress_callback_ = std::move(callback); + progress_period_ = std::move(period); + } + + // Should ignore missing files and directories? + void ContinueOnError(bool continue_on_error) { + continue_on_error_ = continue_on_error; + } + + // Sets the recursive flag, indicating whether the contents of subdirectories + // should be included. + void SetRecursive(bool b) { recursive_ = b; } + + // Sets the filter callback. + void SetFilterCallback(FilterCallback callback) { + filter_callback_ = std::move(callback); + } + + // Adds the contents of a directory. If the recursive flag is set, the + // contents of subdirectories are also added. + bool AddDirectoryContents(const base::FilePath& path); + + // Adds the entries at |paths| to the ZIP file. These can be a mixed bag of + // files and directories. If the recursive flag is set, the contents of + // subdirectories is also added. + bool AddMixedEntries(Paths paths); + + // Closes the ZIP file. + bool Close(); + + private: + // Takes ownership of |zip_file|. + ZipWriter(zipFile zip_file, FileAccessor* file_accessor); + + // Regularly called during processing to check whether zipping should continue + // or should be cancelled. + bool ShouldContinue(); + + // Adds file content to currently open file entry. + bool AddFileContent(const base::FilePath& path, base::File file); + + // Adds a file entry (including file contents). + bool AddFileEntry(const base::FilePath& path, base::File file); + + // Adds file entries. All the paths should be existing files. + bool AddFileEntries(Paths paths); + + // Adds a directory entry. If the recursive flag is set, the contents of this + // directory are also added. + bool AddDirectoryEntry(const base::FilePath& path); + + // Adds directory entries. All the paths should be existing directories. If + // the recursive flag is set, the contents of these directories are also + // added. + bool AddDirectoryEntries(Paths paths); + + // Opens a file or directory entry. + bool OpenNewFileEntry(const base::FilePath& path, + bool is_directory, + base::Time last_modified); + + // Closes the currently open entry. + bool CloseNewFileEntry(); + + // Filters entries. + void Filter(std::vector* paths); + + // The actual zip file. + zipFile zip_file_; + + // Abstraction over file access methods used to read files. + FileAccessor* const file_accessor_; + + // Progress stats. + Progress progress_; + + // Optional progress callback. + ProgressCallback progress_callback_; + + // Optional progress reporting period. + base::TimeDelta progress_period_; + + // Next time to report progress. + base::TimeTicks next_progress_report_time_ = base::TimeTicks::Now(); + + // Filter used to exclude files from the ZIP file. + FilterCallback filter_callback_; + + // Should recursively add directories? + bool recursive_ = false; + + // Should ignore missing files and directories? + bool continue_on_error_ = false; +}; + +} // namespace internal +} // namespace zip + +#endif // THIRD_PARTY_ZLIB_GOOGLE_ZIP_WRITER_H_ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzclose.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzclose.c index caeb99a317..48d6a86f04 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzclose.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzclose.c @@ -8,9 +8,7 @@ /* gzclose() is in a separate file so that it is linked in only if it is used. That way the other gzclose functions can be used instead to avoid linking in unneeded compression or decompression routines. */ -int ZEXPORT gzclose(file) - gzFile file; -{ +int ZEXPORT gzclose(gzFile file) { #ifndef NO_GZCOMPRESS gz_statep state; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzguts.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzguts.h index 990a4d2514..e23f831f53 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzguts.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzguts.h @@ -1,5 +1,5 @@ /* gzguts.h -- zlib internal header definitions for gz* operations - * Copyright (C) 2004, 2005, 2010, 2011, 2012, 2013, 2016 Mark Adler + * Copyright (C) 2004-2019 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -39,7 +39,7 @@ # include #endif -#if defined(_WIN32) || defined(__CYGWIN__) +#if defined(_WIN32) # define WIDECHAR #endif @@ -119,8 +119,8 @@ /* gz* functions always use library allocation functions */ #ifndef STDC - extern voidp malloc OF((uInt size)); - extern void free OF((voidpf ptr)); + extern voidp malloc(uInt size); + extern void free(voidpf ptr); #endif /* get errno and strerror definition */ @@ -138,10 +138,10 @@ /* provide prototypes for these when building zlib without LFS */ #if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0 - ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); - ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int)); - ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile)); - ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile)); + ZEXTERN gzFile ZEXPORT gzopen64(const char *, const char *); + ZEXTERN z_off64_t ZEXPORT gzseek64(gzFile, z_off64_t, int); + ZEXTERN z_off64_t ZEXPORT gztell64(gzFile); + ZEXTERN z_off64_t ZEXPORT gzoffset64(gzFile); #endif /* default memLevel */ @@ -190,6 +190,7 @@ typedef struct { /* just for writing */ int level; /* compression level */ int strategy; /* compression strategy */ + int reset; /* true if a reset is pending after a Z_FINISH */ /* seek request */ z_off64_t skip; /* amount to skip (already rewound if backwards) */ int seek; /* true if seek request pending */ @@ -202,9 +203,9 @@ typedef struct { typedef gz_state FAR *gz_statep; /* shared functions */ -void ZLIB_INTERNAL gz_error OF((gz_statep, int, const char *)); +void ZLIB_INTERNAL gz_error(gz_statep, int, const char *); #if defined UNDER_CE -char ZLIB_INTERNAL *gz_strwinerror OF((DWORD error)); +char ZLIB_INTERNAL *gz_strwinerror(DWORD error); #endif /* GT_OFF(x), where x is an unsigned value, is true if x > maximum z_off64_t @@ -213,6 +214,6 @@ char ZLIB_INTERNAL *gz_strwinerror OF((DWORD error)); #ifdef INT_MAX # define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > INT_MAX) #else -unsigned ZLIB_INTERNAL gz_intmax OF((void)); +unsigned ZLIB_INTERNAL gz_intmax(void); # define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > gz_intmax()) #endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzlib.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzlib.c index 4105e6aff9..9810e3553e 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzlib.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzlib.c @@ -1,24 +1,23 @@ /* gzlib.c -- zlib functions common to reading and writing gzip files - * Copyright (C) 2004-2017 Mark Adler + * Copyright (C) 2004-2019 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ #include "gzguts.h" -#if defined(_WIN32) && !defined(__BORLANDC__) && !defined(__MINGW32__) +#if defined(_WIN32) && !defined(__BORLANDC__) # define LSEEK _lseeki64 +# define OPEN open #else #if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0 # define LSEEK lseek64 +# define OPEN open64 #else # define LSEEK lseek +# define OPEN open #endif #endif -/* Local functions */ -local void gz_reset OF((gz_statep)); -local gzFile gz_open OF((const void *, int, const char *)); - #if defined UNDER_CE /* Map the Windows error number in ERROR to a locale-dependent error message @@ -30,9 +29,7 @@ local gzFile gz_open OF((const void *, int, const char *)); The gz_strwinerror function does not change the current setting of GetLastError. */ -char ZLIB_INTERNAL *gz_strwinerror (error) - DWORD error; -{ +char ZLIB_INTERNAL *gz_strwinerror(DWORD error) { static char buf[1024]; wchar_t *msgbuf; @@ -72,15 +69,15 @@ char ZLIB_INTERNAL *gz_strwinerror (error) #endif /* UNDER_CE */ /* Reset gzip file state */ -local void gz_reset(state) - gz_statep state; -{ +local void gz_reset(gz_statep state) { state->x.have = 0; /* no output data available */ if (state->mode == GZ_READ) { /* for reading ... */ state->eof = 0; /* not at end of file */ state->past = 0; /* have not read past end yet */ state->how = LOOK; /* look for gzip header */ } + else /* for writing ... */ + state->reset = 0; /* no deflateReset pending */ state->seek = 0; /* no seek request pending */ gz_error(state, Z_OK, NULL); /* clear error */ state->x.pos = 0; /* no uncompressed data yet */ @@ -88,11 +85,7 @@ local void gz_reset(state) } /* Open a gzip file either by name or file descriptor. */ -local gzFile gz_open(path, fd, mode) - const void *path; - int fd; - const char *mode; -{ +local gzFile gz_open(const void *path, int fd, const char *mode) { gz_statep state; z_size_t len; int oflag; @@ -242,7 +235,7 @@ local gzFile gz_open(path, fd, mode) #ifdef WIDECHAR fd == -2 ? _wopen(path, oflag, 0666) : #endif - open((const char *)path, oflag, 0666)); + OPEN((const char *)path, oflag, 0666)); if (state->fd == -1) { free(state->path); free(state); @@ -267,26 +260,17 @@ local gzFile gz_open(path, fd, mode) } /* -- see zlib.h -- */ -gzFile ZEXPORT gzopen(path, mode) - const char *path; - const char *mode; -{ +gzFile ZEXPORT gzopen(const char *path, const char *mode) { return gz_open(path, -1, mode); } /* -- see zlib.h -- */ -gzFile ZEXPORT gzopen64(path, mode) - const char *path; - const char *mode; -{ +gzFile ZEXPORT gzopen64(const char *path, const char *mode) { return gz_open(path, -1, mode); } /* -- see zlib.h -- */ -gzFile ZEXPORT gzdopen(fd, mode) - int fd; - const char *mode; -{ +gzFile ZEXPORT gzdopen(int fd, const char *mode) { char *path; /* identifier for error messages */ gzFile gz; @@ -304,19 +288,13 @@ gzFile ZEXPORT gzdopen(fd, mode) /* -- see zlib.h -- */ #ifdef WIDECHAR -gzFile ZEXPORT gzopen_w(path, mode) - const wchar_t *path; - const char *mode; -{ +gzFile ZEXPORT gzopen_w(const wchar_t *path, const char *mode) { return gz_open(path, -2, mode); } #endif /* -- see zlib.h -- */ -int ZEXPORT gzbuffer(file, size) - gzFile file; - unsigned size; -{ +int ZEXPORT gzbuffer(gzFile file, unsigned size) { gz_statep state; /* get internal structure and check integrity */ @@ -340,9 +318,7 @@ int ZEXPORT gzbuffer(file, size) } /* -- see zlib.h -- */ -int ZEXPORT gzrewind(file) - gzFile file; -{ +int ZEXPORT gzrewind(gzFile file) { gz_statep state; /* get internal structure */ @@ -363,11 +339,7 @@ int ZEXPORT gzrewind(file) } /* -- see zlib.h -- */ -z_off64_t ZEXPORT gzseek64(file, offset, whence) - gzFile file; - z_off64_t offset; - int whence; -{ +z_off64_t ZEXPORT gzseek64(gzFile file, z_off64_t offset, int whence) { unsigned n; z_off64_t ret; gz_statep state; @@ -397,7 +369,7 @@ z_off64_t ZEXPORT gzseek64(file, offset, whence) /* if within raw area while reading, just go there */ if (state->mode == GZ_READ && state->how == COPY && state->x.pos + offset >= 0) { - ret = LSEEK(state->fd, offset - state->x.have, SEEK_CUR); + ret = LSEEK(state->fd, offset - (z_off64_t)state->x.have, SEEK_CUR); if (ret == -1) return -1; state->x.have = 0; @@ -440,11 +412,7 @@ z_off64_t ZEXPORT gzseek64(file, offset, whence) } /* -- see zlib.h -- */ -z_off_t ZEXPORT gzseek(file, offset, whence) - gzFile file; - z_off_t offset; - int whence; -{ +z_off_t ZEXPORT gzseek(gzFile file, z_off_t offset, int whence) { z_off64_t ret; ret = gzseek64(file, (z_off64_t)offset, whence); @@ -452,9 +420,7 @@ z_off_t ZEXPORT gzseek(file, offset, whence) } /* -- see zlib.h -- */ -z_off64_t ZEXPORT gztell64(file) - gzFile file; -{ +z_off64_t ZEXPORT gztell64(gzFile file) { gz_statep state; /* get internal structure and check integrity */ @@ -469,9 +435,7 @@ z_off64_t ZEXPORT gztell64(file) } /* -- see zlib.h -- */ -z_off_t ZEXPORT gztell(file) - gzFile file; -{ +z_off_t ZEXPORT gztell(gzFile file) { z_off64_t ret; ret = gztell64(file); @@ -479,9 +443,7 @@ z_off_t ZEXPORT gztell(file) } /* -- see zlib.h -- */ -z_off64_t ZEXPORT gzoffset64(file) - gzFile file; -{ +z_off64_t ZEXPORT gzoffset64(gzFile file) { z_off64_t offset; gz_statep state; @@ -502,9 +464,7 @@ z_off64_t ZEXPORT gzoffset64(file) } /* -- see zlib.h -- */ -z_off_t ZEXPORT gzoffset(file) - gzFile file; -{ +z_off_t ZEXPORT gzoffset(gzFile file) { z_off64_t ret; ret = gzoffset64(file); @@ -512,9 +472,7 @@ z_off_t ZEXPORT gzoffset(file) } /* -- see zlib.h -- */ -int ZEXPORT gzeof(file) - gzFile file; -{ +int ZEXPORT gzeof(gzFile file) { gz_statep state; /* get internal structure and check integrity */ @@ -529,10 +487,7 @@ int ZEXPORT gzeof(file) } /* -- see zlib.h -- */ -const char * ZEXPORT gzerror(file, errnum) - gzFile file; - int *errnum; -{ +const char * ZEXPORT gzerror(gzFile file, int *errnum) { gz_statep state; /* get internal structure and check integrity */ @@ -550,9 +505,7 @@ const char * ZEXPORT gzerror(file, errnum) } /* -- see zlib.h -- */ -void ZEXPORT gzclearerr(file) - gzFile file; -{ +void ZEXPORT gzclearerr(gzFile file) { gz_statep state; /* get internal structure and check integrity */ @@ -576,11 +529,7 @@ void ZEXPORT gzclearerr(file) memory). Simply save the error message as a static string. If there is an allocation failure constructing the error message, then convert the error to out of memory. */ -void ZLIB_INTERNAL gz_error(state, err, msg) - gz_statep state; - int err; - const char *msg; -{ +void ZLIB_INTERNAL gz_error(gz_statep state, int err, const char *msg) { /* free previously allocated message and clear */ if (state->msg != NULL) { if (state->err != Z_MEM_ERROR) @@ -622,8 +571,7 @@ void ZLIB_INTERNAL gz_error(state, err, msg) available) -- we need to do this to cover cases where 2's complement not used, since C standard permits 1's complement and sign-bit representations, otherwise we could just use ((unsigned)-1) >> 1 */ -unsigned ZLIB_INTERNAL gz_intmax() -{ +unsigned ZLIB_INTERNAL gz_intmax(void) { unsigned p, q; p = 1; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzread.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzread.c index 832d3ef98c..9a9f7847ce 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzread.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzread.c @@ -1,29 +1,16 @@ /* gzread.c -- zlib functions for reading gzip files - * Copyright (C) 2004, 2005, 2010, 2011, 2012, 2013, 2016 Mark Adler + * Copyright (C) 2004-2017 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ #include "gzguts.h" -/* Local functions */ -local int gz_load OF((gz_statep, unsigned char *, unsigned, unsigned *)); -local int gz_avail OF((gz_statep)); -local int gz_look OF((gz_statep)); -local int gz_decomp OF((gz_statep)); -local int gz_fetch OF((gz_statep)); -local int gz_skip OF((gz_statep, z_off64_t)); -local z_size_t gz_read OF((gz_statep, voidp, z_size_t)); - /* Use read() to load a buffer -- return -1 on error, otherwise 0. Read from state->fd, and update state->eof, state->err, and state->msg as appropriate. This function needs to loop on read(), since read() is not guaranteed to read the number of bytes requested, depending on the type of descriptor. */ -local int gz_load(state, buf, len, have) - gz_statep state; - unsigned char *buf; - unsigned len; - unsigned *have; -{ +local int gz_load(gz_statep state, unsigned char *buf, unsigned len, + unsigned *have) { int ret; unsigned get, max = ((unsigned)-1 >> 2) + 1; @@ -53,9 +40,7 @@ local int gz_load(state, buf, len, have) If strm->avail_in != 0, then the current data is moved to the beginning of the input buffer, and then the remainder of the buffer is loaded with the available data from the input file. */ -local int gz_avail(state) - gz_statep state; -{ +local int gz_avail(gz_statep state) { unsigned got; z_streamp strm = &(state->strm); @@ -88,9 +73,7 @@ local int gz_avail(state) case, all further file reads will be directly to either the output buffer or a user buffer. If decompressing, the inflate state will be initialized. gz_look() will return 0 on success or -1 on failure. */ -local int gz_look(state) - gz_statep state; -{ +local int gz_look(gz_statep state) { z_streamp strm = &(state->strm); /* allocate read buffers and inflate memory */ @@ -157,11 +140,9 @@ local int gz_look(state) the output buffer is larger than the input buffer, which also assures space for gzungetc() */ state->x.next = state->out; - if (strm->avail_in) { - memcpy(state->x.next, strm->next_in, strm->avail_in); - state->x.have = strm->avail_in; - strm->avail_in = 0; - } + memcpy(state->x.next, strm->next_in, strm->avail_in); + state->x.have = strm->avail_in; + strm->avail_in = 0; state->how = COPY; state->direct = 1; return 0; @@ -172,9 +153,7 @@ local int gz_look(state) data. If the gzip stream completes, state->how is reset to LOOK to look for the next gzip stream or raw data, once state->x.have is depleted. Returns 0 on success, -1 on failure. */ -local int gz_decomp(state) - gz_statep state; -{ +local int gz_decomp(gz_statep state) { int ret = Z_OK; unsigned had; z_streamp strm = &(state->strm); @@ -226,9 +205,7 @@ local int gz_decomp(state) looked for to determine whether to copy or decompress. Returns -1 on error, otherwise 0. gz_fetch() will leave state->how as COPY or GZIP unless the end of the input file has been reached and all data has been processed. */ -local int gz_fetch(state) - gz_statep state; -{ +local int gz_fetch(gz_statep state) { z_streamp strm = &(state->strm); do { @@ -256,10 +233,7 @@ local int gz_fetch(state) } /* Skip len uncompressed bytes of output. Return -1 on error, 0 on success. */ -local int gz_skip(state, len) - gz_statep state; - z_off64_t len; -{ +local int gz_skip(gz_statep state, z_off64_t len) { unsigned n; /* skip over len bytes or reach end-of-file, whichever comes first */ @@ -291,11 +265,7 @@ local int gz_skip(state, len) input. Return the number of bytes read. If zero is returned, either the end of file was reached, or there was an error. state->err must be consulted in that case to determine which. */ -local z_size_t gz_read(state, buf, len) - gz_statep state; - voidp buf; - z_size_t len; -{ +local z_size_t gz_read(gz_statep state, voidp buf, z_size_t len) { z_size_t got; unsigned n; @@ -314,9 +284,9 @@ local z_size_t gz_read(state, buf, len) got = 0; do { /* set n to the maximum amount of len that fits in an unsigned int */ - n = -1; + n = (unsigned)-1; if (n > len) - n = len; + n = (unsigned)len; /* first just try copying data from the output buffer */ if (state->x.have) { @@ -372,11 +342,7 @@ local z_size_t gz_read(state, buf, len) } /* -- see zlib.h -- */ -int ZEXPORT gzread(file, buf, len) - gzFile file; - voidp buf; - unsigned len; -{ +int ZEXPORT gzread(gzFile file, voidp buf, unsigned len) { gz_statep state; /* get internal structure */ @@ -397,7 +363,7 @@ int ZEXPORT gzread(file, buf, len) } /* read len or fewer bytes to buf */ - len = gz_read(state, buf, len); + len = (unsigned)gz_read(state, buf, len); /* check for an error */ if (len == 0 && state->err != Z_OK && state->err != Z_BUF_ERROR) @@ -408,12 +374,7 @@ int ZEXPORT gzread(file, buf, len) } /* -- see zlib.h -- */ -z_size_t ZEXPORT gzfread(buf, size, nitems, file) - voidp buf; - z_size_t size; - z_size_t nitems; - gzFile file; -{ +z_size_t ZEXPORT gzfread(voidp buf, z_size_t size, z_size_t nitems, gzFile file) { z_size_t len; gz_statep state; @@ -448,10 +409,7 @@ z_size_t ZEXPORT gzfread(buf, size, nitems, file) # endif #endif -int ZEXPORT gzgetc(file) - gzFile file; -{ - int ret; +int ZEXPORT gzgetc(gzFile file) { unsigned char buf[1]; gz_statep state; @@ -473,21 +431,15 @@ int ZEXPORT gzgetc(file) } /* nothing there -- try gz_read() */ - ret = gz_read(state, buf, 1); - return ret < 1 ? -1 : buf[0]; + return gz_read(state, buf, 1) < 1 ? -1 : buf[0]; } -int ZEXPORT gzgetc_(file) -gzFile file; -{ +int ZEXPORT gzgetc_(gzFile file) { return gzgetc(file); } /* -- see zlib.h -- */ -int ZEXPORT gzungetc(c, file) - int c; - gzFile file; -{ +int ZEXPORT gzungetc(int c, gzFile file) { gz_statep state; /* get internal structure */ @@ -544,11 +496,7 @@ int ZEXPORT gzungetc(c, file) } /* -- see zlib.h -- */ -char * ZEXPORT gzgets(file, buf, len) - gzFile file; - char *buf; - int len; -{ +char * ZEXPORT gzgets(gzFile file, char *buf, int len) { unsigned left, n; char *str; unsigned char *eol; @@ -608,9 +556,7 @@ char * ZEXPORT gzgets(file, buf, len) } /* -- see zlib.h -- */ -int ZEXPORT gzdirect(file) - gzFile file; -{ +int ZEXPORT gzdirect(gzFile file) { gz_statep state; /* get internal structure */ @@ -628,9 +574,7 @@ int ZEXPORT gzdirect(file) } /* -- see zlib.h -- */ -int ZEXPORT gzclose_r(file) - gzFile file; -{ +int ZEXPORT gzclose_r(gzFile file) { int ret, err; gz_statep state; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzwrite.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzwrite.c index c7b5651d70..435b4621b5 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzwrite.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/gzwrite.c @@ -1,22 +1,14 @@ /* gzwrite.c -- zlib functions for writing gzip files - * Copyright (C) 2004-2017 Mark Adler + * Copyright (C) 2004-2019 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ #include "gzguts.h" -/* Local functions */ -local int gz_init OF((gz_statep)); -local int gz_comp OF((gz_statep, int)); -local int gz_zero OF((gz_statep, z_off64_t)); -local z_size_t gz_write OF((gz_statep, voidpc, z_size_t)); - /* Initialize state for writing a gzip file. Mark initialization by setting state->size to non-zero. Return -1 on a memory allocation failure, or 0 on success. */ -local int gz_init(state) - gz_statep state; -{ +local int gz_init(gz_statep state) { int ret; z_streamp strm = &(state->strm); @@ -70,10 +62,7 @@ local int gz_init(state) deflate() flush value. If flush is Z_FINISH, then the deflate() state is reset to start a new gzip stream. If gz->direct is true, then simply write to the output file without compressing, and ignore flush. */ -local int gz_comp(state, flush) - gz_statep state; - int flush; -{ +local int gz_comp(gz_statep state, int flush) { int ret, writ; unsigned have, put, max = ((unsigned)-1 >> 2) + 1; z_streamp strm = &(state->strm); @@ -97,6 +86,15 @@ local int gz_comp(state, flush) return 0; } + /* check for a pending reset */ + if (state->reset) { + /* don't start a new gzip member unless there is data to write */ + if (strm->avail_in == 0) + return 0; + deflateReset(strm); + state->reset = 0; + } + /* run deflate() on provided input until it produces no more output */ ret = Z_OK; do { @@ -134,7 +132,7 @@ local int gz_comp(state, flush) /* if that completed a deflate stream, allow another to start */ if (flush == Z_FINISH) - deflateReset(strm); + state->reset = 1; /* all done, no errors */ return 0; @@ -142,10 +140,7 @@ local int gz_comp(state, flush) /* Compress len zeros to output. Return -1 on a write error or memory allocation failure by gz_comp(), or 0 on success. */ -local int gz_zero(state, len) - gz_statep state; - z_off64_t len; -{ +local int gz_zero(gz_statep state, z_off64_t len) { int first; unsigned n; z_streamp strm = &(state->strm); @@ -175,11 +170,7 @@ local int gz_zero(state, len) /* Write len bytes from buf to file. Return the number of bytes written. If the returned value is less than len, then there was an error. */ -local z_size_t gz_write(state, buf, len) - gz_statep state; - voidpc buf; - z_size_t len; -{ +local z_size_t gz_write(gz_statep state, voidpc buf, z_size_t len) { z_size_t put = len; /* if len is zero, avoid unnecessary operations */ @@ -209,7 +200,7 @@ local z_size_t gz_write(state, buf, len) state->in); copy = state->size - have; if (copy > len) - copy = len; + copy = (unsigned)len; memcpy(state->in + have, buf, copy); state->strm.avail_in += copy; state->x.pos += copy; @@ -229,7 +220,7 @@ local z_size_t gz_write(state, buf, len) do { unsigned n = (unsigned)-1; if (n > len) - n = len; + n = (unsigned)len; state->strm.avail_in = n; state->x.pos += n; if (gz_comp(state, Z_NO_FLUSH) == -1) @@ -243,11 +234,7 @@ local z_size_t gz_write(state, buf, len) } /* -- see zlib.h -- */ -int ZEXPORT gzwrite(file, buf, len) - gzFile file; - voidpc buf; - unsigned len; -{ +int ZEXPORT gzwrite(gzFile file, voidpc buf, unsigned len) { gz_statep state; /* get internal structure */ @@ -271,12 +258,8 @@ int ZEXPORT gzwrite(file, buf, len) } /* -- see zlib.h -- */ -z_size_t ZEXPORT gzfwrite(buf, size, nitems, file) - voidpc buf; - z_size_t size; - z_size_t nitems; - gzFile file; -{ +z_size_t ZEXPORT gzfwrite(voidpc buf, z_size_t size, z_size_t nitems, + gzFile file) { z_size_t len; gz_statep state; @@ -301,10 +284,7 @@ z_size_t ZEXPORT gzfwrite(buf, size, nitems, file) } /* -- see zlib.h -- */ -int ZEXPORT gzputc(file, c) - gzFile file; - int c; -{ +int ZEXPORT gzputc(gzFile file, int c) { unsigned have; unsigned char buf[1]; gz_statep state; @@ -349,12 +329,8 @@ int ZEXPORT gzputc(file, c) } /* -- see zlib.h -- */ -int ZEXPORT gzputs(file, str) - gzFile file; - const char *str; -{ - int ret; - z_size_t len; +int ZEXPORT gzputs(gzFile file, const char *s) { + z_size_t len, put; gz_statep state; /* get internal structure */ @@ -367,17 +343,20 @@ int ZEXPORT gzputs(file, str) return -1; /* write string */ - len = strlen(str); - ret = gz_write(state, str, len); - return ret == 0 && len != 0 ? -1 : ret; + len = strlen(s); + if ((int)len < 0 || (unsigned)len != len) { + gz_error(state, Z_STREAM_ERROR, "string length does not fit in int"); + return -1; + } + put = gz_write(state, s, len); + return put < len ? -1 : (int)len; } #if defined(STDC) || defined(Z_HAVE_STDARG_H) #include /* -- see zlib.h -- */ -int ZEXPORTVA gzvprintf(gzFile file, const char *format, va_list va) -{ +int ZEXPORTVA gzvprintf(gzFile file, const char *format, va_list va) { int len; unsigned left; char *next; @@ -441,15 +420,14 @@ int ZEXPORTVA gzvprintf(gzFile file, const char *format, va_list va) strm->avail_in = state->size; if (gz_comp(state, Z_NO_FLUSH) == -1) return state->err; - memcpy(state->in, state->in + state->size, left); + memmove(state->in, state->in + state->size, left); strm->next_in = state->in; strm->avail_in = left; } return len; } -int ZEXPORTVA gzprintf(gzFile file, const char *format, ...) -{ +int ZEXPORTVA gzprintf(gzFile file, const char *format, ...) { va_list va; int ret; @@ -462,13 +440,10 @@ int ZEXPORTVA gzprintf(gzFile file, const char *format, ...) #else /* !STDC && !Z_HAVE_STDARG_H */ /* -- see zlib.h -- */ -int ZEXPORTVA gzprintf (file, format, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, - a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) - gzFile file; - const char *format; - int a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, - a11, a12, a13, a14, a15, a16, a17, a18, a19, a20; -{ +int ZEXPORTVA gzprintf(gzFile file, const char *format, int a1, int a2, int a3, + int a4, int a5, int a6, int a7, int a8, int a9, int a10, + int a11, int a12, int a13, int a14, int a15, int a16, + int a17, int a18, int a19, int a20) { unsigned len, left; char *next; gz_statep state; @@ -540,7 +515,7 @@ int ZEXPORTVA gzprintf (file, format, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, strm->avail_in = state->size; if (gz_comp(state, Z_NO_FLUSH) == -1) return state->err; - memcpy(state->in, state->in + state->size, left); + memmove(state->in, state->in + state->size, left); strm->next_in = state->in; strm->avail_in = left; } @@ -550,10 +525,7 @@ int ZEXPORTVA gzprintf (file, format, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, #endif /* -- see zlib.h -- */ -int ZEXPORT gzflush(file, flush) - gzFile file; - int flush; -{ +int ZEXPORT gzflush(gzFile file, int flush) { gz_statep state; /* get internal structure */ @@ -582,11 +554,7 @@ int ZEXPORT gzflush(file, flush) } /* -- see zlib.h -- */ -int ZEXPORT gzsetparams(file, level, strategy) - gzFile file; - int level; - int strategy; -{ +int ZEXPORT gzsetparams(gzFile file, int level, int strategy) { gz_statep state; z_streamp strm; @@ -597,7 +565,7 @@ int ZEXPORT gzsetparams(file, level, strategy) strm = &(state->strm); /* check that we're writing and that there's no error */ - if (state->mode != GZ_WRITE || state->err != Z_OK) + if (state->mode != GZ_WRITE || state->err != Z_OK || state->direct) return Z_STREAM_ERROR; /* if no change is requested, then do nothing */ @@ -624,9 +592,7 @@ int ZEXPORT gzsetparams(file, level, strategy) } /* -- see zlib.h -- */ -int ZEXPORT gzclose_w(file) - gzFile file; -{ +int ZEXPORT gzclose_w(gzFile file) { int ret = Z_OK; gz_statep state; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/infback.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/infback.c index 59679ecbfc..9bfc30fe55 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/infback.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/infback.c @@ -1,5 +1,5 @@ /* infback.c -- inflate using a call-back interface - * Copyright (C) 1995-2016 Mark Adler + * Copyright (C) 1995-2022 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -15,9 +15,6 @@ #include "inflate.h" #include "inffast.h" -/* function prototypes */ -local void fixedtables OF((struct inflate_state FAR *state)); - /* strm provides memory allocation functions in zalloc and zfree, or Z_NULL to use the library memory allocation functions. @@ -25,13 +22,9 @@ local void fixedtables OF((struct inflate_state FAR *state)); windowBits is in the range 8..15, and window is a user-supplied window and output buffer that is 2**windowBits bytes. */ -int ZEXPORT inflateBackInit_(strm, windowBits, window, version, stream_size) -z_streamp strm; -int windowBits; -unsigned char FAR *window; -const char *version; -int stream_size; -{ +int ZEXPORT inflateBackInit_(z_streamp strm, int windowBits, + unsigned char FAR *window, const char *version, + int stream_size) { struct inflate_state FAR *state; if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || @@ -66,6 +59,7 @@ int stream_size; state->window = window; state->wnext = 0; state->whave = 0; + state->sane = 1; return Z_OK; } @@ -79,9 +73,7 @@ int stream_size; used for threaded applications, since the rewriting of the tables and virgin may not be thread-safe. */ -local void fixedtables(state) -struct inflate_state FAR *state; -{ +local void fixedtables(struct inflate_state FAR *state) { #ifdef BUILDFIXED static int virgin = 1; static code *lenfix, *distfix; @@ -247,13 +239,8 @@ struct inflate_state FAR *state; inflateBack() can also return Z_STREAM_ERROR if the input parameters are not correct, i.e. strm is Z_NULL or the state was not initialized. */ -int ZEXPORT inflateBack(strm, in, in_desc, out, out_desc) -z_streamp strm; -in_func in; -void FAR *in_desc; -out_func out; -void FAR *out_desc; -{ +int ZEXPORT inflateBack(z_streamp strm, in_func in, void FAR *in_desc, + out_func out, void FAR *out_desc) { struct inflate_state FAR *state; z_const unsigned char FAR *next; /* next input */ unsigned char FAR *put; /* next output */ @@ -454,11 +441,11 @@ void FAR *out_desc; } /* build code tables -- note: do not change the lenbits or distbits - values here (9 and 6) without reading the comments in inftrees.h + values here (10 and 9) without reading the comments in inftrees.h concerning the ENOUGH constants, which depend on those values */ state->next = state->codes; state->lencode = (code const FAR *)(state->next); - state->lenbits = 9; + state->lenbits = 10; ret = inflate_table(LENS, state->lens, state->nlen, &(state->next), &(state->lenbits), state->work); if (ret) { @@ -467,7 +454,7 @@ void FAR *out_desc; break; } state->distcode = (code const FAR *)(state->next); - state->distbits = 6; + state->distbits = 9; ret = inflate_table(DISTS, state->lens + state->nlen, state->ndist, &(state->next), &(state->distbits), state->work); if (ret) { @@ -477,10 +464,12 @@ void FAR *out_desc; } Tracev((stderr, "inflate: codes ok\n")); state->mode = LEN; + /* fallthrough */ case LEN: /* use inflate_fast() if we have enough input and output */ - if (have >= 6 && left >= 258) { + if (have >= INFLATE_FAST_MIN_INPUT && + left >= INFLATE_FAST_MIN_OUTPUT) { RESTORE(); if (state->whave < state->wsize) state->whave = state->wsize - left; @@ -604,33 +593,33 @@ void FAR *out_desc; break; case DONE: - /* inflate stream terminated properly -- write leftover output */ + /* inflate stream terminated properly */ ret = Z_STREAM_END; - if (left < state->wsize) { - if (out(out_desc, state->window, state->wsize - left)) - ret = Z_BUF_ERROR; - } goto inf_leave; case BAD: ret = Z_DATA_ERROR; goto inf_leave; - default: /* can't happen, but makes compilers happy */ + default: + /* can't happen, but makes compilers happy */ ret = Z_STREAM_ERROR; goto inf_leave; } - /* Return unused input */ + /* Write leftover output and return unused input */ inf_leave: + if (left < state->wsize) { + if (out(out_desc, state->window, state->wsize - left) && + ret == Z_STREAM_END) + ret = Z_BUF_ERROR; + } strm->next_in = next; strm->avail_in = have; return ret; } -int ZEXPORT inflateBackEnd(strm) -z_streamp strm; -{ +int ZEXPORT inflateBackEnd(z_streamp strm) { if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0) return Z_STREAM_ERROR; ZFREE(strm, strm->state); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.c index 0dbd1dbc09..52ed8ca2df 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.c @@ -18,13 +18,13 @@ available, an end-of-block is encountered, or a data error is encountered. When large enough input and output buffers are supplied to inflate(), for example, a 16K input buffer and a 64K output buffer, more than 95% of the - inflate execution time is spent in this routine. + inflate() execution time is spent in this routine. Entry assumptions: state->mode == LEN - strm->avail_in >= 6 - strm->avail_out >= 258 + strm->avail_in >= INFLATE_FAST_MIN_INPUT (6 bytes) + strm->avail_out >= INFLATE_FAST_MIN_OUTPUT (258 bytes) start >= strm->avail_out state->bits < 8 @@ -36,21 +36,22 @@ Notes: + INFLATE_FAST_MIN_INPUT: 6 bytes + - The maximum input bits used by a length/distance pair is 15 bits for the length code, 5 bits for the length extra, 15 bits for the distance code, and 13 bits for the distance extra. This totals 48 bits, or six bytes. Therefore if strm->avail_in >= 6, then there is enough input to avoid checking for available input while decoding. + INFLATE_FAST_MIN_OUTPUT: 258 bytes + - The maximum bytes that a single length/distance pair can output is 258 bytes, which is the maximum length that can be coded. inflate_fast() requires strm->avail_out >= 258 for each loop to avoid checking for - output space. + available output space while decoding. */ -void ZLIB_INTERNAL inflate_fast(strm, start) -z_streamp strm; -unsigned start; /* inflate()'s starting value for strm->avail_out */ -{ +void ZLIB_INTERNAL inflate_fast(z_streamp strm, unsigned start) { struct inflate_state FAR *state; z_const unsigned char FAR *in; /* local strm->next_in */ z_const unsigned char FAR *last; /* have enough input while in < last */ @@ -70,7 +71,7 @@ unsigned start; /* inflate()'s starting value for strm->avail_out */ code const FAR *dcode; /* local strm->distcode */ unsigned lmask; /* mask for first level of length codes */ unsigned dmask; /* mask for first level of distance codes */ - code here; /* retrieved table entry */ + code const *here; /* retrieved table entry */ unsigned op; /* code bits, operation, extra bits, or */ /* window position, window bytes to copy */ unsigned len; /* match length, unused bytes */ @@ -80,10 +81,10 @@ unsigned start; /* inflate()'s starting value for strm->avail_out */ /* copy state to local variables */ state = (struct inflate_state FAR *)strm->state; in = strm->next_in; - last = in + (strm->avail_in - 5); + last = in + (strm->avail_in - (INFLATE_FAST_MIN_INPUT - 1)); out = strm->next_out; beg = out - (start - strm->avail_out); - end = out + (strm->avail_out - 257); + end = out + (strm->avail_out - (INFLATE_FAST_MIN_OUTPUT - 1)); #ifdef INFLATE_STRICT dmax = state->dmax; #endif @@ -107,20 +108,20 @@ unsigned start; /* inflate()'s starting value for strm->avail_out */ hold += (unsigned long)(*in++) << bits; bits += 8; } - here = lcode[hold & lmask]; + here = lcode + (hold & lmask); dolen: - op = (unsigned)(here.bits); + op = (unsigned)(here->bits); hold >>= op; bits -= op; - op = (unsigned)(here.op); + op = (unsigned)(here->op); if (op == 0) { /* literal */ - Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ? + Tracevv((stderr, here->val >= 0x20 && here->val < 0x7f ? "inflate: literal '%c'\n" : - "inflate: literal 0x%02x\n", here.val)); - *out++ = (unsigned char)(here.val); + "inflate: literal 0x%02x\n", here->val)); + *out++ = (unsigned char)(here->val); } else if (op & 16) { /* length base */ - len = (unsigned)(here.val); + len = (unsigned)(here->val); op &= 15; /* number of extra bits */ if (op) { if (bits < op) { @@ -138,14 +139,14 @@ unsigned start; /* inflate()'s starting value for strm->avail_out */ hold += (unsigned long)(*in++) << bits; bits += 8; } - here = dcode[hold & dmask]; + here = dcode + (hold & dmask); dodist: - op = (unsigned)(here.bits); + op = (unsigned)(here->bits); hold >>= op; bits -= op; - op = (unsigned)(here.op); + op = (unsigned)(here->op); if (op & 16) { /* distance base */ - dist = (unsigned)(here.val); + dist = (unsigned)(here->val); op &= 15; /* number of extra bits */ if (bits < op) { hold += (unsigned long)(*in++) << bits; @@ -264,7 +265,7 @@ unsigned start; /* inflate()'s starting value for strm->avail_out */ } } else if ((op & 64) == 0) { /* 2nd level distance code */ - here = dcode[here.val + (hold & ((1U << op) - 1))]; + here = dcode + here->val + (hold & ((1U << op) - 1)); goto dodist; } else { @@ -274,7 +275,7 @@ unsigned start; /* inflate()'s starting value for strm->avail_out */ } } else if ((op & 64) == 0) { /* 2nd level length code */ - here = lcode[here.val + (hold & ((1U << op) - 1))]; + here = lcode + here->val + (hold & ((1U << op) - 1)); goto dolen; } else if (op & 32) { /* end-of-block */ @@ -298,9 +299,12 @@ unsigned start; /* inflate()'s starting value for strm->avail_out */ /* update state and return */ strm->next_in = in; strm->next_out = out; - strm->avail_in = (unsigned)(in < last ? 5 + (last - in) : 5 - (in - last)); + strm->avail_in = (unsigned)(in < last ? + (INFLATE_FAST_MIN_INPUT - 1) + (last - in) : + (INFLATE_FAST_MIN_INPUT - 1) - (in - last)); strm->avail_out = (unsigned)(out < end ? - 257 + (end - out) : 257 - (out - end)); + (INFLATE_FAST_MIN_OUTPUT - 1) + (end - out) : + (INFLATE_FAST_MIN_OUTPUT - 1) - (out - end)); state->hold = hold; state->bits = bits; return; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.h index e5c1aa4ca8..9ff6ce3b6a 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inffast.h @@ -8,4 +8,19 @@ subject to change. Applications should only use zlib.h. */ -void ZLIB_INTERNAL inflate_fast OF((z_streamp strm, unsigned start)); +/* INFLATE_FAST_MIN_INPUT: the minimum number of input bytes needed so that + we can safely call inflate_fast() with only one up-front bounds check. One + length/distance code pair (15 bits for the length code, 5 bits for length + extra, 15 bits for the distance code, 13 bits for distance extra) requires + reading up to 48 input bits (6 bytes). +*/ +#define INFLATE_FAST_MIN_INPUT 6 + +/* INFLATE_FAST_MIN_OUTPUT: the minimum number of output bytes needed so that + we can safely call inflate_fast() with only one up-front bounds check. One + length/distance code pair can output up to 258 bytes, which is the maximum + length that can be coded. + */ +#define INFLATE_FAST_MIN_OUTPUT 258 + +void ZLIB_INTERNAL inflate_fast(z_streamp strm, unsigned start); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.c index ac333e8c2e..5abbd07464 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.c @@ -1,5 +1,5 @@ /* inflate.c -- zlib decompression - * Copyright (C) 1995-2016 Mark Adler + * Copyright (C) 1995-2022 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -91,20 +91,7 @@ # endif #endif -/* function prototypes */ -local int inflateStateCheck OF((z_streamp strm)); -local void fixedtables OF((struct inflate_state FAR *state)); -local int updatewindow OF((z_streamp strm, const unsigned char FAR *end, - unsigned copy)); -#ifdef BUILDFIXED - void makefixed OF((void)); -#endif -local unsigned syncsearch OF((unsigned FAR *have, const unsigned char FAR *buf, - unsigned len)); - -local int inflateStateCheck(strm) -z_streamp strm; -{ +local int inflateStateCheck(z_streamp strm) { struct inflate_state FAR *state; if (strm == Z_NULL || strm->zalloc == (alloc_func)0 || strm->zfree == (free_func)0) @@ -116,9 +103,7 @@ z_streamp strm; return 0; } -int ZEXPORT inflateResetKeep(strm) -z_streamp strm; -{ +int ZEXPORT inflateResetKeep(z_streamp strm) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return Z_STREAM_ERROR; @@ -130,6 +115,7 @@ z_streamp strm; state->mode = HEAD; state->last = 0; state->havedict = 0; + state->flags = -1; state->dmax = 32768U; state->head = Z_NULL; state->hold = 0; @@ -141,9 +127,7 @@ z_streamp strm; return Z_OK; } -int ZEXPORT inflateReset(strm) -z_streamp strm; -{ +int ZEXPORT inflateReset(z_streamp strm) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return Z_STREAM_ERROR; @@ -154,10 +138,7 @@ z_streamp strm; return inflateResetKeep(strm); } -int ZEXPORT inflateReset2(strm, windowBits) -z_streamp strm; -int windowBits; -{ +int ZEXPORT inflateReset2(z_streamp strm, int windowBits) { int wrap; struct inflate_state FAR *state; @@ -167,6 +148,8 @@ int windowBits; /* extract wrap request from windowBits parameter */ if (windowBits < 0) { + if (windowBits < -15) + return Z_STREAM_ERROR; wrap = 0; windowBits = -windowBits; } @@ -192,12 +175,8 @@ int windowBits; return inflateReset(strm); } -int ZEXPORT inflateInit2_(strm, windowBits, version, stream_size) -z_streamp strm; -int windowBits; -const char *version; -int stream_size; -{ +int ZEXPORT inflateInit2_(z_streamp strm, int windowBits, + const char *version, int stream_size) { int ret; struct inflate_state FAR *state; @@ -228,6 +207,7 @@ int stream_size; state->strm = strm; state->window = Z_NULL; state->mode = HEAD; /* to pass state test in inflateReset2() */ + state->check = 1L; /* 1L is the result of adler32() zero length data */ ret = inflateReset2(strm, windowBits); if (ret != Z_OK) { ZFREE(strm, state); @@ -236,22 +216,17 @@ int stream_size; return ret; } -int ZEXPORT inflateInit_(strm, version, stream_size) -z_streamp strm; -const char *version; -int stream_size; -{ +int ZEXPORT inflateInit_(z_streamp strm, const char *version, + int stream_size) { return inflateInit2_(strm, DEF_WBITS, version, stream_size); } -int ZEXPORT inflatePrime(strm, bits, value) -z_streamp strm; -int bits; -int value; -{ +int ZEXPORT inflatePrime(z_streamp strm, int bits, int value) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return Z_STREAM_ERROR; + if (bits == 0) + return Z_OK; state = (struct inflate_state FAR *)strm->state; if (bits < 0) { state->hold = 0; @@ -275,9 +250,7 @@ int value; used for threaded applications, since the rewriting of the tables and virgin may not be thread-safe. */ -local void fixedtables(state) -struct inflate_state FAR *state; -{ +local void fixedtables(struct inflate_state FAR *state) { #ifdef BUILDFIXED static int virgin = 1; static code *lenfix, *distfix; @@ -339,7 +312,7 @@ struct inflate_state FAR *state; a.out > inffixed.h */ -void makefixed() +void makefixed(void) { unsigned low, size; struct inflate_state state; @@ -393,11 +366,7 @@ void makefixed() output will fall in the output data, making match copies simpler and faster. The advantage may be dependent on the size of the processor's data caches. */ -local int updatewindow(strm, end, copy) -z_streamp strm; -const Bytef *end; -unsigned copy; -{ +local int updatewindow(z_streamp strm, const Bytef *end, unsigned copy) { struct inflate_state FAR *state; unsigned dist; @@ -447,10 +416,10 @@ unsigned copy; /* check function to use adler32() for zlib or crc32() for gzip */ #ifdef GUNZIP -# define UPDATE(check, buf, len) \ +# define UPDATE_CHECK(check, buf, len) \ (state->flags ? crc32(check, buf, len) : adler32(check, buf, len)) #else -# define UPDATE(check, buf, len) adler32(check, buf, len) +# define UPDATE_CHECK(check, buf, len) adler32(check, buf, len) #endif /* check macros for header crc */ @@ -619,10 +588,7 @@ unsigned copy; will return Z_BUF_ERROR if it has not reached the end of the stream. */ -int ZEXPORT inflate(strm, flush) -z_streamp strm; -int flush; -{ +int ZEXPORT inflate(z_streamp strm, int flush) { struct inflate_state FAR *state; z_const unsigned char FAR *next; /* next input */ unsigned char FAR *put; /* next output */ @@ -670,7 +636,6 @@ int flush; state->mode = FLAGS; break; } - state->flags = 0; /* expect zlib header */ if (state->head != Z_NULL) state->head->done = -1; if (!(state->wrap & 1) || /* check if zlib header allowed */ @@ -697,6 +662,7 @@ int flush; break; } state->dmax = 1U << len; + state->flags = 0; /* indicate zlib header */ Tracev((stderr, "inflate: zlib header ok\n")); strm->adler = state->check = adler32(0L, Z_NULL, 0); state->mode = hold & 0x200 ? DICTID : TYPE; @@ -722,6 +688,7 @@ int flush; CRC2(state->check, hold); INITBITS(); state->mode = TIME; + /* fallthrough */ case TIME: NEEDBITS(32); if (state->head != Z_NULL) @@ -730,6 +697,7 @@ int flush; CRC4(state->check, hold); INITBITS(); state->mode = OS; + /* fallthrough */ case OS: NEEDBITS(16); if (state->head != Z_NULL) { @@ -740,6 +708,7 @@ int flush; CRC2(state->check, hold); INITBITS(); state->mode = EXLEN; + /* fallthrough */ case EXLEN: if (state->flags & 0x0400) { NEEDBITS(16); @@ -753,14 +722,16 @@ int flush; else if (state->head != Z_NULL) state->head->extra = Z_NULL; state->mode = EXTRA; + /* fallthrough */ case EXTRA: if (state->flags & 0x0400) { copy = state->length; if (copy > have) copy = have; if (copy) { if (state->head != Z_NULL && - state->head->extra != Z_NULL) { - len = state->head->extra_len - state->length; + state->head->extra != Z_NULL && + (len = state->head->extra_len - state->length) < + state->head->extra_max) { zmemcpy(state->head->extra + len, next, len + copy > state->head->extra_max ? state->head->extra_max - len : copy); @@ -775,6 +746,7 @@ int flush; } state->length = 0; state->mode = NAME; + /* fallthrough */ case NAME: if (state->flags & 0x0800) { if (have == 0) goto inf_leave; @@ -796,6 +768,7 @@ int flush; state->head->name = Z_NULL; state->length = 0; state->mode = COMMENT; + /* fallthrough */ case COMMENT: if (state->flags & 0x1000) { if (have == 0) goto inf_leave; @@ -816,6 +789,7 @@ int flush; else if (state->head != Z_NULL) state->head->comment = Z_NULL; state->mode = HCRC; + /* fallthrough */ case HCRC: if (state->flags & 0x0200) { NEEDBITS(16); @@ -839,6 +813,7 @@ int flush; strm->adler = state->check = ZSWAP32(hold); INITBITS(); state->mode = DICT; + /* fallthrough */ case DICT: if (state->havedict == 0) { RESTORE(); @@ -846,8 +821,10 @@ int flush; } strm->adler = state->check = adler32(0L, Z_NULL, 0); state->mode = TYPE; + /* fallthrough */ case TYPE: if (flush == Z_BLOCK || flush == Z_TREES) goto inf_leave; + /* fallthrough */ case TYPEDO: if (state->last) { BYTEBITS(); @@ -898,8 +875,10 @@ int flush; INITBITS(); state->mode = COPY_; if (flush == Z_TREES) goto inf_leave; + /* fallthrough */ case COPY_: state->mode = COPY; + /* fallthrough */ case COPY: copy = state->length; if (copy) { @@ -935,6 +914,7 @@ int flush; Tracev((stderr, "inflate: table sizes ok\n")); state->have = 0; state->mode = LENLENS; + /* fallthrough */ case LENLENS: while (state->have < state->ncode) { NEEDBITS(3); @@ -956,6 +936,7 @@ int flush; Tracev((stderr, "inflate: code lengths ok\n")); state->have = 0; state->mode = CODELENS; + /* fallthrough */ case CODELENS: while (state->have < state->nlen + state->ndist) { for (;;) { @@ -1015,11 +996,11 @@ int flush; } /* build code tables -- note: do not change the lenbits or distbits - values here (9 and 6) without reading the comments in inftrees.h + values here (10 and 9) without reading the comments in inftrees.h concerning the ENOUGH constants, which depend on those values */ state->next = state->codes; state->lencode = (const code FAR *)(state->next); - state->lenbits = 9; + state->lenbits = 10; ret = inflate_table(LENS, state->lens, state->nlen, &(state->next), &(state->lenbits), state->work); if (ret) { @@ -1028,7 +1009,7 @@ int flush; break; } state->distcode = (const code FAR *)(state->next); - state->distbits = 6; + state->distbits = 9; ret = inflate_table(DISTS, state->lens + state->nlen, state->ndist, &(state->next), &(state->distbits), state->work); if (ret) { @@ -1039,10 +1020,13 @@ int flush; Tracev((stderr, "inflate: codes ok\n")); state->mode = LEN_; if (flush == Z_TREES) goto inf_leave; + /* fallthrough */ case LEN_: state->mode = LEN; + /* fallthrough */ case LEN: - if (have >= 6 && left >= 258) { + if (have >= INFLATE_FAST_MIN_INPUT && + left >= INFLATE_FAST_MIN_OUTPUT) { RESTORE(); inflate_fast(strm, out); LOAD(); @@ -1090,6 +1074,7 @@ int flush; } state->extra = (unsigned)(here.op) & 15; state->mode = LENEXT; + /* fallthrough */ case LENEXT: if (state->extra) { NEEDBITS(state->extra); @@ -1100,6 +1085,7 @@ int flush; Tracevv((stderr, "inflate: length %u\n", state->length)); state->was = state->length; state->mode = DIST; + /* fallthrough */ case DIST: for (;;) { here = state->distcode[BITS(state->distbits)]; @@ -1127,6 +1113,7 @@ int flush; state->offset = (unsigned)here.val; state->extra = (unsigned)(here.op) & 15; state->mode = DISTEXT; + /* fallthrough */ case DISTEXT: if (state->extra) { NEEDBITS(state->extra); @@ -1143,6 +1130,7 @@ int flush; #endif Tracevv((stderr, "inflate: distance %u\n", state->offset)); state->mode = MATCH; + /* fallthrough */ case MATCH: if (left == 0) goto inf_leave; copy = out - left; @@ -1202,7 +1190,7 @@ int flush; state->total += out; if ((state->wrap & 4) && out) strm->adler = state->check = - UPDATE(state->check, put - out, out); + UPDATE_CHECK(state->check, put - out, out); out = left; if ((state->wrap & 4) && ( #ifdef GUNZIP @@ -1218,10 +1206,11 @@ int flush; } #ifdef GUNZIP state->mode = LENGTH; + /* fallthrough */ case LENGTH: if (state->wrap && state->flags) { NEEDBITS(32); - if (hold != (state->total & 0xffffffffUL)) { + if ((state->wrap & 4) && hold != (state->total & 0xffffffff)) { strm->msg = (char *)"incorrect length check"; state->mode = BAD; break; @@ -1231,6 +1220,7 @@ int flush; } #endif state->mode = DONE; + /* fallthrough */ case DONE: ret = Z_STREAM_END; goto inf_leave; @@ -1240,6 +1230,7 @@ int flush; case MEM: return Z_MEM_ERROR; case SYNC: + /* fallthrough */ default: return Z_STREAM_ERROR; } @@ -1265,7 +1256,7 @@ int flush; state->total += out; if ((state->wrap & 4) && out) strm->adler = state->check = - UPDATE(state->check, strm->next_out - out, out); + UPDATE_CHECK(state->check, strm->next_out - out, out); strm->data_type = (int)state->bits + (state->last ? 64 : 0) + (state->mode == TYPE ? 128 : 0) + (state->mode == LEN_ || state->mode == COPY_ ? 256 : 0); @@ -1274,9 +1265,7 @@ int flush; return ret; } -int ZEXPORT inflateEnd(strm) -z_streamp strm; -{ +int ZEXPORT inflateEnd(z_streamp strm) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return Z_STREAM_ERROR; @@ -1288,11 +1277,8 @@ z_streamp strm; return Z_OK; } -int ZEXPORT inflateGetDictionary(strm, dictionary, dictLength) -z_streamp strm; -Bytef *dictionary; -uInt *dictLength; -{ +int ZEXPORT inflateGetDictionary(z_streamp strm, Bytef *dictionary, + uInt *dictLength) { struct inflate_state FAR *state; /* check state */ @@ -1311,11 +1297,8 @@ uInt *dictLength; return Z_OK; } -int ZEXPORT inflateSetDictionary(strm, dictionary, dictLength) -z_streamp strm; -const Bytef *dictionary; -uInt dictLength; -{ +int ZEXPORT inflateSetDictionary(z_streamp strm, const Bytef *dictionary, + uInt dictLength) { struct inflate_state FAR *state; unsigned long dictid; int ret; @@ -1346,10 +1329,7 @@ uInt dictLength; return Z_OK; } -int ZEXPORT inflateGetHeader(strm, head) -z_streamp strm; -gz_headerp head; -{ +int ZEXPORT inflateGetHeader(z_streamp strm, gz_headerp head) { struct inflate_state FAR *state; /* check state */ @@ -1374,11 +1354,8 @@ gz_headerp head; called again with more data and the *have state. *have is initialized to zero for the first call. */ -local unsigned syncsearch(have, buf, len) -unsigned FAR *have; -const unsigned char FAR *buf; -unsigned len; -{ +local unsigned syncsearch(unsigned FAR *have, const unsigned char FAR *buf, + unsigned len) { unsigned got; unsigned next; @@ -1397,10 +1374,9 @@ unsigned len; return next; } -int ZEXPORT inflateSync(strm) -z_streamp strm; -{ +int ZEXPORT inflateSync(z_streamp strm) { unsigned len; /* number of bytes to look at or looked at */ + int flags; /* temporary to save header status */ unsigned long in, out; /* temporary to save total_in and total_out */ unsigned char buf[4]; /* to restore bit buffer to byte string */ struct inflate_state FAR *state; @@ -1433,9 +1409,15 @@ z_streamp strm; /* return no joy or set up to restart inflate() on a new block */ if (state->have != 4) return Z_DATA_ERROR; + if (state->flags == -1) + state->wrap = 0; /* if no header yet, treat as raw */ + else + state->wrap &= ~4; /* no point in computing a check value now */ + flags = state->flags; in = strm->total_in; out = strm->total_out; inflateReset(strm); strm->total_in = in; strm->total_out = out; + state->flags = flags; state->mode = TYPE; return Z_OK; } @@ -1448,9 +1430,7 @@ z_streamp strm; block. When decompressing, PPP checks that at the end of input packet, inflate is waiting for these length bytes. */ -int ZEXPORT inflateSyncPoint(strm) -z_streamp strm; -{ +int ZEXPORT inflateSyncPoint(z_streamp strm) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return Z_STREAM_ERROR; @@ -1458,10 +1438,7 @@ z_streamp strm; return state->mode == STORED && state->bits == 0; } -int ZEXPORT inflateCopy(dest, source) -z_streamp dest; -z_streamp source; -{ +int ZEXPORT inflateCopy(z_streamp dest, z_streamp source) { struct inflate_state FAR *state; struct inflate_state FAR *copy; unsigned char FAR *window; @@ -1505,10 +1482,7 @@ z_streamp source; return Z_OK; } -int ZEXPORT inflateUndermine(strm, subvert) -z_streamp strm; -int subvert; -{ +int ZEXPORT inflateUndermine(z_streamp strm, int subvert) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return Z_STREAM_ERROR; @@ -1523,24 +1497,19 @@ int subvert; #endif } -int ZEXPORT inflateValidate(strm, check) -z_streamp strm; -int check; -{ +int ZEXPORT inflateValidate(z_streamp strm, int check) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return Z_STREAM_ERROR; state = (struct inflate_state FAR *)strm->state; - if (check) + if (check && state->wrap) state->wrap |= 4; else state->wrap &= ~4; return Z_OK; } -long ZEXPORT inflateMark(strm) -z_streamp strm; -{ +long ZEXPORT inflateMark(z_streamp strm) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) @@ -1551,9 +1520,7 @@ z_streamp strm; (state->mode == MATCH ? state->was - state->length : 0)); } -unsigned long ZEXPORT inflateCodesUsed(strm) -z_streamp strm; -{ +unsigned long ZEXPORT inflateCodesUsed(z_streamp strm) { struct inflate_state FAR *state; if (inflateStateCheck(strm)) return (unsigned long)-1; state = (struct inflate_state FAR *)strm->state; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.h index a46cce6b6d..f127b6b1fa 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inflate.h @@ -1,5 +1,5 @@ /* inflate.h -- internal inflate state definition - * Copyright (C) 1995-2016 Mark Adler + * Copyright (C) 1995-2019 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -86,7 +86,8 @@ struct inflate_state { int wrap; /* bit 0 true for zlib, bit 1 true for gzip, bit 2 true to validate check value */ int havedict; /* true if dictionary provided */ - int flags; /* gzip header method and flags (0 if zlib) */ + int flags; /* gzip header method and flags, 0 if zlib, or + -1 if raw or no header yet */ unsigned dmax; /* zlib header max distance (INFLATE_STRICT) */ unsigned long check; /* protected copy of check value */ unsigned long total; /* protected copy of output count */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.c index 2ea08fc13e..afc4c4212d 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.c @@ -1,5 +1,5 @@ /* inftrees.c -- generate Huffman trees for efficient decoding - * Copyright (C) 1995-2017 Mark Adler + * Copyright (C) 1995-2022 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -9,7 +9,7 @@ #define MAXBITS 15 const char inflate_copyright[] = - " inflate 1.2.11 Copyright 1995-2017 Mark Adler "; + " inflate 1.2.13.1 Copyright 1995-2022 Mark Adler "; /* If you use the zlib library in a product, an acknowledgment is welcome in the documentation of your product. If for some reason you cannot @@ -29,14 +29,9 @@ const char inflate_copyright[] = table index bits. It will differ if the request is greater than the longest code or if it is less than the shortest code. */ -int ZLIB_INTERNAL inflate_table(type, lens, codes, table, bits, work) -codetype type; -unsigned short FAR *lens; -unsigned codes; -code FAR * FAR *table; -unsigned FAR *bits; -unsigned short FAR *work; -{ +int ZLIB_INTERNAL inflate_table(codetype type, unsigned short FAR *lens, + unsigned codes, code FAR * FAR *table, + unsigned FAR *bits, unsigned short FAR *work) { unsigned len; /* a code's length in bits */ unsigned sym; /* index of code symbols */ unsigned min, max; /* minimum and maximum code lengths */ @@ -62,7 +57,7 @@ unsigned short FAR *work; 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0}; static const unsigned short lext[31] = { /* Length codes 257..285 extra */ 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, - 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 77, 202}; + 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 77, 76}; static const unsigned short dbase[32] = { /* Distance codes 0..29 base */ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.h index baa53a0b1a..f11f29c076 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/inftrees.h @@ -36,17 +36,17 @@ typedef struct { */ /* Maximum size of the dynamic table. The maximum number of code structures is - 1444, which is the sum of 852 for literal/length codes and 592 for distance + 1924, which is the sum of 1332 for literal/length codes and 592 for distance codes. These values were found by exhaustive searches using the program - examples/enough.c found in the zlib distribtution. The arguments to that + examples/enough.c found in the zlib distribution. The arguments to that program are the number of symbols, the initial root table size, and the - maximum bit length of a code. "enough 286 9 15" for literal/length codes - returns returns 852, and "enough 30 6 15" for distance codes returns 592. - The initial root table size (9 or 6) is found in the fifth argument of the + maximum bit length of a code. "enough 286 10 15" for literal/length codes + returns returns 1332, and "enough 30 9 15" for distance codes returns 592. + The initial root table size (10 or 9) is found in the fifth argument of the inflate_table() calls in inflate.c and infback.c. If the root table size is changed, then these maximum sizes would be need to be recalculated and updated. */ -#define ENOUGH_LENS 852 +#define ENOUGH_LENS 1332 #define ENOUGH_DISTS 592 #define ENOUGH (ENOUGH_LENS+ENOUGH_DISTS) @@ -57,6 +57,6 @@ typedef enum { DISTS } codetype; -int ZLIB_INTERNAL inflate_table OF((codetype type, unsigned short FAR *lens, - unsigned codes, code FAR * FAR *table, - unsigned FAR *bits, unsigned short FAR *work)); +int ZLIB_INTERNAL inflate_table(codetype type, unsigned short FAR *lens, + unsigned codes, code FAR * FAR *table, + unsigned FAR *bits, unsigned short FAR *work); diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/patches/README b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/patches/README new file mode 100644 index 0000000000..b21d309ff9 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/patches/README @@ -0,0 +1,43 @@ +== Patches applied on top of zlib == + + - 0000-build.patch: changes from the upstream version, mostly related to the + build. + - 0001-simd.patch: integrate Intel SIMD optimizations from + https://github.com/jtkukunas/zlib/ + - 0002-uninitializedcheck.patch: prevent uninitialized use of state->check + +== Procedure to create a patch file == + + Assuming you are working in a new feature branch: + - git format-patch master --stdout > foo.patch # where naming follows a growing + # number plus patch description. + - git add foo.patch + - git commit -a -m "Local patch." + - git rebase -i HEAD~2 # Squashing the second commit + + As patches created in this way will feature a ChangeLog, there is no longer +the need to append this file with a description of what the patch does. This +should help to solve frequent conflicts in pending new patches on +Chromium's zlib. + + The plan for the near future is to better insulate the platform specific +changes to ease update adoption with new releases of zlib. This insulation +happens by making changes inside contrib/ rather than the root directory +(where conflicts can happen). + + If a change modifies enough things inside the root directory that the +intention is not immediately clear, generate a .patch file to go with your +change. If the change's modifications in the root directory are small, like: + +#ifdef FEATURE_FLAG +use_special_feature(); +#elif +use_default_behavior(); +#endif + + then the intent is clear and a .patch file doesn't need to be generated (since +it would not provide much value). + + Ideally local changes should have a merge request featured in either: + - canonical zlib: https://github.com/madler/zlib/ + - zlib-ng: https://github.com/Dead2/zlib-ng diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/simd_stub.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/simd_stub.c deleted file mode 100644 index c6d4605149..0000000000 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/simd_stub.c +++ /dev/null @@ -1,35 +0,0 @@ -/* simd_stub.c -- stub implementations -* Copyright (C) 2014 Intel Corporation -* For conditions of distribution and use, see copyright notice in zlib.h -*/ -#include - -#include "deflate.h" -#include "x86.h" - -int ZLIB_INTERNAL x86_cpu_enable_simd = 0; - -void ZLIB_INTERNAL crc_fold_init(deflate_state *const s) { - assert(0); -} - -void ZLIB_INTERNAL crc_fold_copy(deflate_state *const s, - unsigned char *dst, - const unsigned char *src, - long len) { - assert(0); -} - -unsigned ZLIB_INTERNAL crc_fold_512to32(deflate_state *const s) { - assert(0); - return 0; -} - -void ZLIB_INTERNAL fill_window_sse(deflate_state *s) -{ - assert(0); -} - -void x86_check_features(void) -{ -} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/slide_hash_simd.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/slide_hash_simd.h new file mode 100644 index 0000000000..1000b774cc --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/slide_hash_simd.h @@ -0,0 +1,116 @@ +/* slide_hash_simd.h + * + * Copyright 2022 The Chromium Authors + * Use of this source code is governed by a BSD-style license that can be + * found in the Chromium source repository LICENSE file. + */ + +#ifndef SLIDE_HASH_SIMD_H +#define SLIDE_HASH_SIMD_H + +#include "deflate.h" + +#ifndef INLINE +#if defined(_MSC_VER) && !defined(__clang__) +#define INLINE __inline +#else +#define INLINE inline +#endif +#endif + +#if defined(CPU_NO_SIMD) + +#error SIMD has been disabled for your build target + +#elif defined(DEFLATE_SLIDE_HASH_SSE2) + +#include /* SSE2 */ + +#define Z_SLIDE_INIT_SIMD(wsize) _mm_set1_epi16((ush)(wsize)) + +#define Z_SLIDE_HASH_SIMD(table, size, vector_wsize) \ + for (const Posf* const end = table + size; table != end;) { \ + __m128i vO = _mm_loadu_si128((__m128i *)(table + 0)); \ + vO = _mm_subs_epu16(vO, vector_wsize); \ + _mm_storeu_si128((__m128i *)(table + 0), vO); \ + table += 8; \ + } + +typedef __m128i z_vec128i_u16x8_t; + +#elif defined(DEFLATE_SLIDE_HASH_NEON) + +#include /* NEON */ + +#define Z_SLIDE_INIT_SIMD(wsize) vdupq_n_u16((ush)(wsize)) + +#define Z_SLIDE_HASH_SIMD(table, size, vector_wsize) \ + for (const Posf* const end = table + size; table != end;) { \ + uint16x8_t vO = vld1q_u16(table + 0); \ + uint16x8_t v8 = vld1q_u16(table + 8); \ + vO = vqsubq_u16(vO, vector_wsize); \ + v8 = vqsubq_u16(v8, vector_wsize); \ + vst1q_u16(table + 0, vO); \ + vst1q_u16(table + 8, v8); \ + table += 8 + 8; \ + } + +typedef uint16x8_t z_vec128i_u16x8_t; + +#else + +#error slide_hash_simd is not defined for your build target + +#endif + +/* =========================================================================== + * Slide the hash table when sliding the window down (could be avoided with 32 + * bit values at the expense of memory usage). We slide even when level == 0 to + * keep the hash table consistent if we switch back to level > 0 later. + */ +local INLINE void slide_hash_simd( + Posf *head, Posf *prev, const uInt w_size, const uInt hash_size) { + /* + * The SIMD implementation of the hash table slider assumes: + * + * 1. hash chain offset is 2 bytes. Should be true as Pos is "ush" type. + */ + Assert(sizeof(Pos) == 2, "Pos type size error: should be 2 bytes"); + Assert(sizeof(ush) == 2, "ush type size error: should be 2 bytes"); + + Assert(hash_size <= (1 << 16), "Hash table maximum size error"); + Assert(hash_size >= (1 << 8), "Hash table minimum size error"); + Assert(w_size == (ush)w_size, "Prev table size error"); + + /* + * 2. The hash & prev table sizes are a multiple of 32 bytes (256 bits), + * since the NEON table slider moves two 128-bit items per loop (loop is + * unrolled on NEON for performance, see http://crbug.com/863257). + */ + Assert(!((hash_size * sizeof(head[0])) & (32 - 1)), + "Hash table size error: should be a multiple of 32 bytes"); + Assert(!((w_size * sizeof(prev[0])) & (32 - 1)), + "Prev table size error: should be a multiple of 32 bytes"); + + /* + * Duplicate (ush)w_size in each uint16_t component of a 128-bit vector. + */ + const z_vec128i_u16x8_t vec_wsize = Z_SLIDE_INIT_SIMD(w_size); + + /* + * Slide {head,prev} hash chain values: subtracts (ush)w_size from every + * value with a saturating SIMD subtract, to clamp the result to 0(NIL), + * to implement slide_hash() `(m >= wsize ? m - wsize : NIL);` code. + */ + Z_SLIDE_HASH_SIMD(head, hash_size, vec_wsize); +#ifndef FASTEST + Z_SLIDE_HASH_SIMD(prev, w_size, vec_wsize); +#endif + +} + +#undef z_vec128i_u16x8_t +#undef Z_SLIDE_HASH_SIMD +#undef Z_SLIDE_INIT_SIMD + +#endif /* SLIDE_HASH_SIMD_H */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/trees.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/trees.c index 50cf4b4571..8dbdc40bac 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/trees.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/trees.c @@ -1,5 +1,5 @@ /* trees.c -- output deflated data using Huffman coding - * Copyright (C) 1995-2017 Jean-loup Gailly + * Copyright (C) 1995-2021 Jean-loup Gailly * detect_data_type() function provided freely by Cosmin Truta, 2006 * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -122,39 +122,116 @@ struct static_tree_desc_s { int max_length; /* max bit length for the codes */ }; -local const static_tree_desc static_l_desc = +#ifdef NO_INIT_GLOBAL_POINTERS +# define TCONST +#else +# define TCONST const +#endif + +local TCONST static_tree_desc static_l_desc = {static_ltree, extra_lbits, LITERALS+1, L_CODES, MAX_BITS}; -local const static_tree_desc static_d_desc = +local TCONST static_tree_desc static_d_desc = {static_dtree, extra_dbits, 0, D_CODES, MAX_BITS}; -local const static_tree_desc static_bl_desc = +local TCONST static_tree_desc static_bl_desc = {(const ct_data *)0, extra_blbits, 0, BL_CODES, MAX_BL_BITS}; /* =========================================================================== - * Local (static) routines in this file. + * Output a short LSB first on the stream. + * IN assertion: there is enough room in pendingBuf. */ +#define put_short(s, w) { \ + put_byte(s, (uch)((w) & 0xff)); \ + put_byte(s, (uch)((ush)(w) >> 8)); \ +} -local void tr_static_init OF((void)); -local void init_block OF((deflate_state *s)); -local void pqdownheap OF((deflate_state *s, ct_data *tree, int k)); -local void gen_bitlen OF((deflate_state *s, tree_desc *desc)); -local void gen_codes OF((ct_data *tree, int max_code, ushf *bl_count)); -local void build_tree OF((deflate_state *s, tree_desc *desc)); -local void scan_tree OF((deflate_state *s, ct_data *tree, int max_code)); -local void send_tree OF((deflate_state *s, ct_data *tree, int max_code)); -local int build_bl_tree OF((deflate_state *s)); -local void send_all_trees OF((deflate_state *s, int lcodes, int dcodes, - int blcodes)); -local void compress_block OF((deflate_state *s, const ct_data *ltree, - const ct_data *dtree)); -local int detect_data_type OF((deflate_state *s)); -local unsigned bi_reverse OF((unsigned value, int length)); -local void bi_windup OF((deflate_state *s)); -local void bi_flush OF((deflate_state *s)); +/* =========================================================================== + * Reverse the first len bits of a code, using straightforward code (a faster + * method would use a table) + * IN assertion: 1 <= len <= 15 + */ +local unsigned bi_reverse(unsigned code, int len) { + register unsigned res = 0; + do { + res |= code & 1; + code >>= 1, res <<= 1; + } while (--len > 0); + return res >> 1; +} + +/* =========================================================================== + * Flush the bit buffer, keeping at most 7 bits in it. + */ +local void bi_flush(deflate_state *s) { + if (s->bi_valid == 16) { + put_short(s, s->bi_buf); + s->bi_buf = 0; + s->bi_valid = 0; + } else if (s->bi_valid >= 8) { + put_byte(s, (Byte)s->bi_buf); + s->bi_buf >>= 8; + s->bi_valid -= 8; + } +} + +/* =========================================================================== + * Flush the bit buffer and align the output on a byte boundary + */ +local void bi_windup(deflate_state *s) { + if (s->bi_valid > 8) { + put_short(s, s->bi_buf); + } else if (s->bi_valid > 0) { + put_byte(s, (Byte)s->bi_buf); + } + s->bi_buf = 0; + s->bi_valid = 0; +#ifdef ZLIB_DEBUG + s->bits_sent = (s->bits_sent + 7) & ~7; +#endif +} + +/* =========================================================================== + * Generate the codes for a given tree and bit counts (which need not be + * optimal). + * IN assertion: the array bl_count contains the bit length statistics for + * the given tree and the field len is set for all tree elements. + * OUT assertion: the field code is set for all tree elements of non + * zero code length. + */ +local void gen_codes(ct_data *tree, int max_code, ushf *bl_count) { + ush next_code[MAX_BITS+1]; /* next code value for each bit length */ + unsigned code = 0; /* running code value */ + int bits; /* bit index */ + int n; /* code index */ + + /* The distribution counts are first used to generate the code values + * without bit reversal. + */ + for (bits = 1; bits <= MAX_BITS; bits++) { + code = (code + bl_count[bits - 1]) << 1; + next_code[bits] = (ush)code; + } + /* Check that the bit counts in bl_count are consistent. The last code + * must be all ones. + */ + Assert (code + bl_count[MAX_BITS] - 1 == (1 << MAX_BITS) - 1, + "inconsistent bit counts"); + Tracev((stderr,"\ngen_codes: max_code %d ", max_code)); + + for (n = 0; n <= max_code; n++) { + int len = tree[n].Len; + if (len == 0) continue; + /* Now reverse the bits */ + tree[n].Code = (ush)bi_reverse(next_code[len]++, len); + + Tracecv(tree != static_ltree, (stderr,"\nn %3d %c l %2d c %4x (%x) ", + n, (isgraph(n) ? n : ' '), len, tree[n].Code, next_code[len] - 1)); + } +} #ifdef GEN_TREES_H -local void gen_trees_header OF((void)); +local void gen_trees_header(void); #endif #ifndef ZLIB_DEBUG @@ -167,33 +244,18 @@ local void gen_trees_header OF((void)); send_bits(s, tree[c].Code, tree[c].Len); } #endif -/* =========================================================================== - * Output a short LSB first on the stream. - * IN assertion: there is enough room in pendingBuf. - */ -#define put_short(s, w) { \ - put_byte(s, (uch)((w) & 0xff)); \ - put_byte(s, (uch)((ush)(w) >> 8)); \ -} - /* =========================================================================== * Send a value on a given number of bits. * IN assertion: length <= 16 and value fits in length bits. */ #ifdef ZLIB_DEBUG -local void send_bits OF((deflate_state *s, int value, int length)); - -local void send_bits(s, value, length) - deflate_state *s; - int value; /* value to send */ - int length; /* number of bits */ -{ +local void send_bits(deflate_state *s, int value, int length) { Tracevv((stderr," l %2d v %4x ", length, value)); Assert(length > 0 && length <= 15, "invalid length"); s->bits_sent += (ulg)length; /* If not enough room in bi_buf, use (valid) bits from bi_buf and - * (16 - bi_valid) bits from value, leaving (width - (16-bi_valid)) + * (16 - bi_valid) bits from value, leaving (width - (16 - bi_valid)) * unused bits in value. */ if (s->bi_valid > (int)Buf_size - length) { @@ -229,8 +291,7 @@ local void send_bits(s, value, length) /* =========================================================================== * Initialize the various 'constant' tables. */ -local void tr_static_init() -{ +local void tr_static_init(void) { #if defined(GEN_TREES_H) || !defined(STDC) static int static_init_done = 0; int n; /* iterates over tree elements */ @@ -256,7 +317,7 @@ local void tr_static_init() length = 0; for (code = 0; code < LENGTH_CODES-1; code++) { base_length[code] = length; - for (n = 0; n < (1< dist code (0..29) */ dist = 0; for (code = 0 ; code < 16; code++) { base_dist[code] = dist; - for (n = 0; n < (1<>= 7; /* from now on, all distances are divided by 128 */ for ( ; code < D_CODES; code++) { base_dist[code] = dist << 7; - for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) { + for (n = 0; n < (1 << (extra_dbits[code] - 7)); n++) { _dist_code[256 + dist++] = (uch)code; } } - Assert (dist == 256, "tr_static_init: 256+dist != 512"); + Assert (dist == 256, "tr_static_init: 256 + dist != 512"); /* Construct the codes of the static literal tree */ for (bits = 0; bits <= MAX_BITS; bits++) bl_count[bits] = 0; @@ -312,7 +373,7 @@ local void tr_static_init() } /* =========================================================================== - * Genererate the file trees.h describing the static trees. + * Generate the file trees.h describing the static trees. */ #ifdef GEN_TREES_H # ifndef ZLIB_DEBUG @@ -321,10 +382,9 @@ local void tr_static_init() # define SEPARATOR(i, last, width) \ ((i) == (last)? "\n};\n\n" : \ - ((i) % (width) == (width)-1 ? ",\n" : ", ")) + ((i) % (width) == (width) - 1 ? ",\n" : ", ")) -void gen_trees_header() -{ +void gen_trees_header(void) { FILE *header = fopen("trees.h", "w"); int i; @@ -373,12 +433,26 @@ void gen_trees_header() } #endif /* GEN_TREES_H */ +/* =========================================================================== + * Initialize a new block. + */ +local void init_block(deflate_state *s) { + int n; /* iterates over tree elements */ + + /* Initialize the trees. */ + for (n = 0; n < L_CODES; n++) s->dyn_ltree[n].Freq = 0; + for (n = 0; n < D_CODES; n++) s->dyn_dtree[n].Freq = 0; + for (n = 0; n < BL_CODES; n++) s->bl_tree[n].Freq = 0; + + s->dyn_ltree[END_BLOCK].Freq = 1; + s->opt_len = s->static_len = 0L; + s->sym_next = s->matches = 0; +} + /* =========================================================================== * Initialize the tree data structures for a new zlib stream. */ -void ZLIB_INTERNAL _tr_init(s) - deflate_state *s; -{ +void ZLIB_INTERNAL _tr_init(deflate_state *s) { tr_static_init(); s->l_desc.dyn_tree = s->dyn_ltree; @@ -401,24 +475,6 @@ void ZLIB_INTERNAL _tr_init(s) init_block(s); } -/* =========================================================================== - * Initialize a new block. - */ -local void init_block(s) - deflate_state *s; -{ - int n; /* iterates over tree elements */ - - /* Initialize the trees. */ - for (n = 0; n < L_CODES; n++) s->dyn_ltree[n].Freq = 0; - for (n = 0; n < D_CODES; n++) s->dyn_dtree[n].Freq = 0; - for (n = 0; n < BL_CODES; n++) s->bl_tree[n].Freq = 0; - - s->dyn_ltree[END_BLOCK].Freq = 1; - s->opt_len = s->static_len = 0L; - s->last_lit = s->matches = 0; -} - #define SMALLEST 1 /* Index within the heap array of least frequent node in the Huffman tree */ @@ -448,17 +504,13 @@ local void init_block(s) * when the heap property is re-established (each father smaller than its * two sons). */ -local void pqdownheap(s, tree, k) - deflate_state *s; - ct_data *tree; /* the tree to restore */ - int k; /* node to move down */ -{ +local void pqdownheap(deflate_state *s, ct_data *tree, int k) { int v = s->heap[k]; int j = k << 1; /* left son of k */ while (j <= s->heap_len) { /* Set j to the smallest of the two sons: */ if (j < s->heap_len && - smaller(tree, s->heap[j+1], s->heap[j], s->depth)) { + smaller(tree, s->heap[j + 1], s->heap[j], s->depth)) { j++; } /* Exit if v is smaller than both sons */ @@ -483,10 +535,7 @@ local void pqdownheap(s, tree, k) * The length opt_len is updated; static_len is also updated if stree is * not null. */ -local void gen_bitlen(s, desc) - deflate_state *s; - tree_desc *desc; /* the tree descriptor */ -{ +local void gen_bitlen(deflate_state *s, tree_desc *desc) { ct_data *tree = desc->dyn_tree; int max_code = desc->max_code; const ct_data *stree = desc->stat_desc->static_tree; @@ -507,7 +556,7 @@ local void gen_bitlen(s, desc) */ tree[s->heap[s->heap_max]].Len = 0; /* root of the heap */ - for (h = s->heap_max+1; h < HEAP_SIZE; h++) { + for (h = s->heap_max + 1; h < HEAP_SIZE; h++) { n = s->heap[h]; bits = tree[tree[n].Dad].Len + 1; if (bits > max_length) bits = max_length, overflow++; @@ -518,7 +567,7 @@ local void gen_bitlen(s, desc) s->bl_count[bits]++; xbits = 0; - if (n >= base) xbits = extra[n-base]; + if (n >= base) xbits = extra[n - base]; f = tree[n].Freq; s->opt_len += (ulg)f * (unsigned)(bits + xbits); if (stree) s->static_len += (ulg)f * (unsigned)(stree[n].Len + xbits); @@ -530,10 +579,10 @@ local void gen_bitlen(s, desc) /* Find the first bit length which could increase: */ do { - bits = max_length-1; + bits = max_length - 1; while (s->bl_count[bits] == 0) bits--; - s->bl_count[bits]--; /* move one leaf down the tree */ - s->bl_count[bits+1] += 2; /* move one overflow item as its brother */ + s->bl_count[bits]--; /* move one leaf down the tree */ + s->bl_count[bits + 1] += 2; /* move one overflow item as its brother */ s->bl_count[max_length]--; /* The brother of the overflow item also moves one step up, * but this does not affect bl_count[max_length] @@ -561,48 +610,9 @@ local void gen_bitlen(s, desc) } } -/* =========================================================================== - * Generate the codes for a given tree and bit counts (which need not be - * optimal). - * IN assertion: the array bl_count contains the bit length statistics for - * the given tree and the field len is set for all tree elements. - * OUT assertion: the field code is set for all tree elements of non - * zero code length. - */ -local void gen_codes (tree, max_code, bl_count) - ct_data *tree; /* the tree to decorate */ - int max_code; /* largest code with non zero frequency */ - ushf *bl_count; /* number of codes at each bit length */ -{ - ush next_code[MAX_BITS+1]; /* next code value for each bit length */ - unsigned code = 0; /* running code value */ - int bits; /* bit index */ - int n; /* code index */ - - /* The distribution counts are first used to generate the code values - * without bit reversal. - */ - for (bits = 1; bits <= MAX_BITS; bits++) { - code = (code + bl_count[bits-1]) << 1; - next_code[bits] = (ush)code; - } - /* Check that the bit counts in bl_count are consistent. The last code - * must be all ones. - */ - Assert (code + bl_count[MAX_BITS]-1 == (1< +#endif /* =========================================================================== * Construct one Huffman tree and assigns the code bit strings and lengths. @@ -612,10 +622,7 @@ local void gen_codes (tree, max_code, bl_count) * and corresponding code. The length opt_len is updated; static_len is * also updated if stree is not null. The field max_code is set. */ -local void build_tree(s, desc) - deflate_state *s; - tree_desc *desc; /* the tree descriptor */ -{ +local void build_tree(deflate_state *s, tree_desc *desc) { ct_data *tree = desc->dyn_tree; const ct_data *stree = desc->stat_desc->static_tree; int elems = desc->stat_desc->elems; @@ -624,7 +631,7 @@ local void build_tree(s, desc) int node; /* new node being created */ /* Construct the initial heap, with least frequent element in - * heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1]. + * heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n + 1]. * heap[0] is not used. */ s->heap_len = 0, s->heap_max = HEAP_SIZE; @@ -652,7 +659,7 @@ local void build_tree(s, desc) } desc->max_code = max_code; - /* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree, + /* The elements heap[heap_len/2 + 1 .. heap_len] are leaves of the tree, * establish sub-heaps of increasing lengths: */ for (n = s->heap_len/2; n >= 1; n--) pqdownheap(s, tree, n); @@ -700,11 +707,7 @@ local void build_tree(s, desc) * Scan a literal or distance tree to determine the frequencies of the codes * in the bit length tree. */ -local void scan_tree (s, tree, max_code) - deflate_state *s; - ct_data *tree; /* the tree to be scanned */ - int max_code; /* and its largest code of non zero frequency */ -{ +local void scan_tree(deflate_state *s, ct_data *tree, int max_code) { int n; /* iterates over all tree elements */ int prevlen = -1; /* last emitted length */ int curlen; /* length of current code */ @@ -714,10 +717,10 @@ local void scan_tree (s, tree, max_code) int min_count = 4; /* min repeat count */ if (nextlen == 0) max_count = 138, min_count = 3; - tree[max_code+1].Len = (ush)0xffff; /* guard */ + tree[max_code + 1].Len = (ush)0xffff; /* guard */ for (n = 0; n <= max_code; n++) { - curlen = nextlen; nextlen = tree[n+1].Len; + curlen = nextlen; nextlen = tree[n + 1].Len; if (++count < max_count && curlen == nextlen) { continue; } else if (count < min_count) { @@ -745,11 +748,7 @@ local void scan_tree (s, tree, max_code) * Send a literal or distance tree in compressed form, using the codes in * bl_tree. */ -local void send_tree (s, tree, max_code) - deflate_state *s; - ct_data *tree; /* the tree to be scanned */ - int max_code; /* and its largest code of non zero frequency */ -{ +local void send_tree(deflate_state *s, ct_data *tree, int max_code) { int n; /* iterates over all tree elements */ int prevlen = -1; /* last emitted length */ int curlen; /* length of current code */ @@ -758,11 +757,11 @@ local void send_tree (s, tree, max_code) int max_count = 7; /* max repeat count */ int min_count = 4; /* min repeat count */ - /* tree[max_code+1].Len = -1; */ /* guard already set */ + /* tree[max_code + 1].Len = -1; */ /* guard already set */ if (nextlen == 0) max_count = 138, min_count = 3; for (n = 0; n <= max_code; n++) { - curlen = nextlen; nextlen = tree[n+1].Len; + curlen = nextlen; nextlen = tree[n + 1].Len; if (++count < max_count && curlen == nextlen) { continue; } else if (count < min_count) { @@ -773,13 +772,13 @@ local void send_tree (s, tree, max_code) send_code(s, curlen, s->bl_tree); count--; } Assert(count >= 3 && count <= 6, " 3_6?"); - send_code(s, REP_3_6, s->bl_tree); send_bits(s, count-3, 2); + send_code(s, REP_3_6, s->bl_tree); send_bits(s, count - 3, 2); } else if (count <= 10) { - send_code(s, REPZ_3_10, s->bl_tree); send_bits(s, count-3, 3); + send_code(s, REPZ_3_10, s->bl_tree); send_bits(s, count - 3, 3); } else { - send_code(s, REPZ_11_138, s->bl_tree); send_bits(s, count-11, 7); + send_code(s, REPZ_11_138, s->bl_tree); send_bits(s, count - 11, 7); } count = 0; prevlen = curlen; if (nextlen == 0) { @@ -796,9 +795,7 @@ local void send_tree (s, tree, max_code) * Construct the Huffman tree for the bit lengths and return the index in * bl_order of the last bit length code to send. */ -local int build_bl_tree(s) - deflate_state *s; -{ +local int build_bl_tree(deflate_state *s) { int max_blindex; /* index of last bit length code of non zero freq */ /* Determine the bit length frequencies for literal and distance trees */ @@ -807,8 +804,8 @@ local int build_bl_tree(s) /* Build the bit length tree: */ build_tree(s, (tree_desc *)(&(s->bl_desc))); - /* opt_len now includes the length of the tree representations, except - * the lengths of the bit lengths codes and the 5+5+4 bits for the counts. + /* opt_len now includes the length of the tree representations, except the + * lengths of the bit lengths codes and the 5 + 5 + 4 bits for the counts. */ /* Determine the number of bit length codes to send. The pkzip format @@ -819,7 +816,7 @@ local int build_bl_tree(s) if (s->bl_tree[bl_order[max_blindex]].Len != 0) break; } /* Update opt_len to include the bit length tree and counts */ - s->opt_len += 3*((ulg)max_blindex+1) + 5+5+4; + s->opt_len += 3*((ulg)max_blindex + 1) + 5 + 5 + 4; Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld", s->opt_len, s->static_len)); @@ -831,61 +828,54 @@ local int build_bl_tree(s) * lengths of the bit length codes, the literal tree and the distance tree. * IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4. */ -local void send_all_trees(s, lcodes, dcodes, blcodes) - deflate_state *s; - int lcodes, dcodes, blcodes; /* number of codes for each tree */ -{ +local void send_all_trees(deflate_state *s, int lcodes, int dcodes, + int blcodes) { int rank; /* index in bl_order */ Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes"); Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES, "too many codes"); Tracev((stderr, "\nbl counts: ")); - send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */ - send_bits(s, dcodes-1, 5); - send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */ + send_bits(s, lcodes - 257, 5); /* not +255 as stated in appnote.txt */ + send_bits(s, dcodes - 1, 5); + send_bits(s, blcodes - 4, 4); /* not -3 as stated in appnote.txt */ for (rank = 0; rank < blcodes; rank++) { Tracev((stderr, "\nbl code %2d ", bl_order[rank])); send_bits(s, s->bl_tree[bl_order[rank]].Len, 3); } Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent)); - send_tree(s, (ct_data *)s->dyn_ltree, lcodes-1); /* literal tree */ + send_tree(s, (ct_data *)s->dyn_ltree, lcodes - 1); /* literal tree */ Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent)); - send_tree(s, (ct_data *)s->dyn_dtree, dcodes-1); /* distance tree */ + send_tree(s, (ct_data *)s->dyn_dtree, dcodes - 1); /* distance tree */ Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent)); } /* =========================================================================== * Send a stored block */ -void ZLIB_INTERNAL _tr_stored_block(s, buf, stored_len, last) - deflate_state *s; - charf *buf; /* input block */ - ulg stored_len; /* length of input block */ - int last; /* one if this is the last block for a file */ -{ - send_bits(s, (STORED_BLOCK<<1)+last, 3); /* send block type */ +void ZLIB_INTERNAL _tr_stored_block(deflate_state *s, charf *buf, + ulg stored_len, int last) { + send_bits(s, (STORED_BLOCK<<1) + last, 3); /* send block type */ bi_windup(s); /* align on byte boundary */ put_short(s, (ush)stored_len); put_short(s, (ush)~stored_len); - zmemcpy(s->pending_buf + s->pending, (Bytef *)buf, stored_len); + if (stored_len) + zmemcpy(s->pending_buf + s->pending, (Bytef *)buf, stored_len); s->pending += stored_len; #ifdef ZLIB_DEBUG s->compressed_len = (s->compressed_len + 3 + 7) & (ulg)~7L; s->compressed_len += (stored_len + 4) << 3; s->bits_sent += 2*16; - s->bits_sent += stored_len<<3; + s->bits_sent += stored_len << 3; #endif } /* =========================================================================== * Flush the bits in the bit buffer to pending output (leaves at most 7 bits) */ -void ZLIB_INTERNAL _tr_flush_bits(s) - deflate_state *s; -{ +void ZLIB_INTERNAL _tr_flush_bits(deflate_state *s) { bi_flush(s); } @@ -893,9 +883,7 @@ void ZLIB_INTERNAL _tr_flush_bits(s) * Send one empty static block to give enough lookahead for inflate. * This takes 10 bits, of which 7 may remain in the bit buffer. */ -void ZLIB_INTERNAL _tr_align(s) - deflate_state *s; -{ +void ZLIB_INTERNAL _tr_align(deflate_state *s) { send_bits(s, STATIC_TREES<<1, 3); send_code(s, END_BLOCK, static_ltree); #ifdef ZLIB_DEBUG @@ -904,16 +892,99 @@ void ZLIB_INTERNAL _tr_align(s) bi_flush(s); } +/* =========================================================================== + * Send the block data compressed using the given Huffman trees + */ +local void compress_block(deflate_state *s, const ct_data *ltree, + const ct_data *dtree) { + unsigned dist; /* distance of matched string */ + int lc; /* match length or unmatched char (if dist == 0) */ + unsigned sx = 0; /* running index in sym_buf */ + unsigned code; /* the code to send */ + int extra; /* number of extra bits to send */ + + if (s->sym_next != 0) do { + dist = s->sym_buf[sx++] & 0xff; + dist += (unsigned)(s->sym_buf[sx++] & 0xff) << 8; + lc = s->sym_buf[sx++]; + if (dist == 0) { + send_code(s, lc, ltree); /* send a literal byte */ + Tracecv(isgraph(lc), (stderr," '%c' ", lc)); + } else { + /* Here, lc is the match length - MIN_MATCH */ + code = _length_code[lc]; + send_code(s, code + LITERALS + 1, ltree); /* send length code */ + extra = extra_lbits[code]; + if (extra != 0) { + lc -= base_length[code]; + send_bits(s, lc, extra); /* send the extra length bits */ + } + dist--; /* dist is now the match distance - 1 */ + code = d_code(dist); + Assert (code < D_CODES, "bad d_code"); + + send_code(s, code, dtree); /* send the distance code */ + extra = extra_dbits[code]; + if (extra != 0) { + dist -= (unsigned)base_dist[code]; + send_bits(s, dist, extra); /* send the extra distance bits */ + } + } /* literal or match pair ? */ + + /* Check that the overlay between pending_buf and sym_buf is ok: */ + Assert(s->pending < s->lit_bufsize + sx, "pendingBuf overflow"); + + } while (sx < s->sym_next); + + send_code(s, END_BLOCK, ltree); +} + +/* =========================================================================== + * Check if the data type is TEXT or BINARY, using the following algorithm: + * - TEXT if the two conditions below are satisfied: + * a) There are no non-portable control characters belonging to the + * "block list" (0..6, 14..25, 28..31). + * b) There is at least one printable character belonging to the + * "allow list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255). + * - BINARY otherwise. + * - The following partially-portable control characters form a + * "gray list" that is ignored in this detection algorithm: + * (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}). + * IN assertion: the fields Freq of dyn_ltree are set. + */ +local int detect_data_type(deflate_state *s) { + /* block_mask is the bit mask of block-listed bytes + * set bits 0..6, 14..25, and 28..31 + * 0xf3ffc07f = binary 11110011111111111100000001111111 + */ + unsigned long block_mask = 0xf3ffc07fUL; + int n; + + /* Check for non-textual ("block-listed") bytes. */ + for (n = 0; n <= 31; n++, block_mask >>= 1) + if ((block_mask & 1) && (s->dyn_ltree[n].Freq != 0)) + return Z_BINARY; + + /* Check for textual ("allow-listed") bytes. */ + if (s->dyn_ltree[9].Freq != 0 || s->dyn_ltree[10].Freq != 0 + || s->dyn_ltree[13].Freq != 0) + return Z_TEXT; + for (n = 32; n < LITERALS; n++) + if (s->dyn_ltree[n].Freq != 0) + return Z_TEXT; + + /* There are no "block-listed" or "allow-listed" bytes: + * this stream either is empty or has tolerated ("gray-listed") bytes only. + */ + return Z_BINARY; +} + /* =========================================================================== * Determine the best encoding for the current block: dynamic trees, static * trees or store, and write out the encoded block. */ -void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) - deflate_state *s; - charf *buf; /* input block, or NULL if too old */ - ulg stored_len; /* length of input block */ - int last; /* one if this is the last block for a file */ -{ +void ZLIB_INTERNAL _tr_flush_block(deflate_state *s, charf *buf, + ulg stored_len, int last) { ulg opt_lenb, static_lenb; /* opt_len and static_len in bytes */ int max_blindex = 0; /* index of last bit length code of non zero freq */ @@ -942,14 +1013,17 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) max_blindex = build_bl_tree(s); /* Determine the best encoding. Compute the block lengths in bytes. */ - opt_lenb = (s->opt_len+3+7)>>3; - static_lenb = (s->static_len+3+7)>>3; + opt_lenb = (s->opt_len + 3 + 7) >> 3; + static_lenb = (s->static_len + 3 + 7) >> 3; Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ", opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len, - s->last_lit)); + s->sym_next / 3)); - if (static_lenb <= opt_lenb) opt_lenb = static_lenb; +#ifndef FORCE_STATIC + if (static_lenb <= opt_lenb || s->strategy == Z_FIXED) +#endif + opt_lenb = static_lenb; } else { Assert(buf != (char*)0, "lost buf"); @@ -959,7 +1033,7 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) #ifdef FORCE_STORED if (buf != (char*)0) { /* force stored block */ #else - if (stored_len+4 <= opt_lenb && buf != (char*)0) { + if (stored_len + 4 <= opt_lenb && buf != (char*)0) { /* 4: two words for the lengths */ #endif /* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE. @@ -970,21 +1044,17 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) */ _tr_stored_block(s, buf, stored_len, last); -#ifdef FORCE_STATIC - } else if (static_lenb >= 0) { /* force static trees */ -#else - } else if (s->strategy == Z_FIXED || static_lenb == opt_lenb) { -#endif - send_bits(s, (STATIC_TREES<<1)+last, 3); + } else if (static_lenb == opt_lenb) { + send_bits(s, (STATIC_TREES<<1) + last, 3); compress_block(s, (const ct_data *)static_ltree, (const ct_data *)static_dtree); #ifdef ZLIB_DEBUG s->compressed_len += 3 + s->static_len; #endif } else { - send_bits(s, (DYN_TREES<<1)+last, 3); - send_all_trees(s, s->l_desc.max_code+1, s->d_desc.max_code+1, - max_blindex+1); + send_bits(s, (DYN_TREES<<1) + last, 3); + send_all_trees(s, s->l_desc.max_code + 1, s->d_desc.max_code + 1, + max_blindex + 1); compress_block(s, (const ct_data *)s->dyn_ltree, (const ct_data *)s->dyn_dtree); #ifdef ZLIB_DEBUG @@ -1003,21 +1073,18 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last) s->compressed_len += 7; /* align on byte boundary */ #endif } - Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3, - s->compressed_len-7*last)); + Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len >> 3, + s->compressed_len - 7*last)); } /* =========================================================================== * Save the match info and tally the frequency counts. Return true if * the current block must be flushed. */ -int ZLIB_INTERNAL _tr_tally (s, dist, lc) - deflate_state *s; - unsigned dist; /* distance of matched string */ - unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */ -{ - s->d_buf[s->last_lit] = (ush)dist; - s->l_buf[s->last_lit++] = (uch)lc; +int ZLIB_INTERNAL _tr_tally(deflate_state *s, unsigned dist, unsigned lc) { + s->sym_buf[s->sym_next++] = (uch)dist; + s->sym_buf[s->sym_next++] = (uch)(dist >> 8); + s->sym_buf[s->sym_next++] = (uch)lc; if (dist == 0) { /* lc is the unmatched char */ s->dyn_ltree[lc].Freq++; @@ -1029,175 +1096,8 @@ int ZLIB_INTERNAL _tr_tally (s, dist, lc) (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) && (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match"); - s->dyn_ltree[_length_code[lc]+LITERALS+1].Freq++; + s->dyn_ltree[_length_code[lc] + LITERALS + 1].Freq++; s->dyn_dtree[d_code(dist)].Freq++; } - -#ifdef TRUNCATE_BLOCK - /* Try to guess if it is profitable to stop the current block here */ - if ((s->last_lit & 0x1fff) == 0 && s->level > 2) { - /* Compute an upper bound for the compressed length */ - ulg out_length = (ulg)s->last_lit*8L; - ulg in_length = (ulg)((long)s->strstart - s->block_start); - int dcode; - for (dcode = 0; dcode < D_CODES; dcode++) { - out_length += (ulg)s->dyn_dtree[dcode].Freq * - (5L+extra_dbits[dcode]); - } - out_length >>= 3; - Tracev((stderr,"\nlast_lit %u, in %ld, out ~%ld(%ld%%) ", - s->last_lit, in_length, out_length, - 100L - out_length*100L/in_length)); - if (s->matches < s->last_lit/2 && out_length < in_length/2) return 1; - } -#endif - return (s->last_lit == s->lit_bufsize-1); - /* We avoid equality with lit_bufsize because of wraparound at 64K - * on 16 bit machines and because stored blocks are restricted to - * 64K-1 bytes. - */ -} - -/* =========================================================================== - * Send the block data compressed using the given Huffman trees - */ -local void compress_block(s, ltree, dtree) - deflate_state *s; - const ct_data *ltree; /* literal tree */ - const ct_data *dtree; /* distance tree */ -{ - unsigned dist; /* distance of matched string */ - int lc; /* match length or unmatched char (if dist == 0) */ - unsigned lx = 0; /* running index in l_buf */ - unsigned code; /* the code to send */ - int extra; /* number of extra bits to send */ - - if (s->last_lit != 0) do { - dist = s->d_buf[lx]; - lc = s->l_buf[lx++]; - if (dist == 0) { - send_code(s, lc, ltree); /* send a literal byte */ - Tracecv(isgraph(lc), (stderr," '%c' ", lc)); - } else { - /* Here, lc is the match length - MIN_MATCH */ - code = _length_code[lc]; - send_code(s, code+LITERALS+1, ltree); /* send the length code */ - extra = extra_lbits[code]; - if (extra != 0) { - lc -= base_length[code]; - send_bits(s, lc, extra); /* send the extra length bits */ - } - dist--; /* dist is now the match distance - 1 */ - code = d_code(dist); - Assert (code < D_CODES, "bad d_code"); - - send_code(s, code, dtree); /* send the distance code */ - extra = extra_dbits[code]; - if (extra != 0) { - dist -= (unsigned)base_dist[code]; - send_bits(s, dist, extra); /* send the extra distance bits */ - } - } /* literal or match pair ? */ - - /* Check that the overlay between pending_buf and d_buf+l_buf is ok: */ - Assert((uInt)(s->pending) < s->lit_bufsize + 2*lx, - "pendingBuf overflow"); - - } while (lx < s->last_lit); - - send_code(s, END_BLOCK, ltree); -} - -/* =========================================================================== - * Check if the data type is TEXT or BINARY, using the following algorithm: - * - TEXT if the two conditions below are satisfied: - * a) There are no non-portable control characters belonging to the - * "black list" (0..6, 14..25, 28..31). - * b) There is at least one printable character belonging to the - * "white list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255). - * - BINARY otherwise. - * - The following partially-portable control characters form a - * "gray list" that is ignored in this detection algorithm: - * (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}). - * IN assertion: the fields Freq of dyn_ltree are set. - */ -local int detect_data_type(s) - deflate_state *s; -{ - /* black_mask is the bit mask of black-listed bytes - * set bits 0..6, 14..25, and 28..31 - * 0xf3ffc07f = binary 11110011111111111100000001111111 - */ - unsigned long black_mask = 0xf3ffc07fUL; - int n; - - /* Check for non-textual ("black-listed") bytes. */ - for (n = 0; n <= 31; n++, black_mask >>= 1) - if ((black_mask & 1) && (s->dyn_ltree[n].Freq != 0)) - return Z_BINARY; - - /* Check for textual ("white-listed") bytes. */ - if (s->dyn_ltree[9].Freq != 0 || s->dyn_ltree[10].Freq != 0 - || s->dyn_ltree[13].Freq != 0) - return Z_TEXT; - for (n = 32; n < LITERALS; n++) - if (s->dyn_ltree[n].Freq != 0) - return Z_TEXT; - - /* There are no "black-listed" or "white-listed" bytes: - * this stream either is empty or has tolerated ("gray-listed") bytes only. - */ - return Z_BINARY; -} - -/* =========================================================================== - * Reverse the first len bits of a code, using straightforward code (a faster - * method would use a table) - * IN assertion: 1 <= len <= 15 - */ -local unsigned bi_reverse(code, len) - unsigned code; /* the value to invert */ - int len; /* its bit length */ -{ - register unsigned res = 0; - do { - res |= code & 1; - code >>= 1, res <<= 1; - } while (--len > 0); - return res >> 1; -} - -/* =========================================================================== - * Flush the bit buffer, keeping at most 7 bits in it. - */ -local void bi_flush(s) - deflate_state *s; -{ - if (s->bi_valid == 16) { - put_short(s, s->bi_buf); - s->bi_buf = 0; - s->bi_valid = 0; - } else if (s->bi_valid >= 8) { - put_byte(s, (Byte)s->bi_buf); - s->bi_buf >>= 8; - s->bi_valid -= 8; - } -} - -/* =========================================================================== - * Flush the bit buffer and align the output on a byte boundary - */ -local void bi_windup(s) - deflate_state *s; -{ - if (s->bi_valid > 8) { - put_short(s, s->bi_buf); - } else if (s->bi_valid > 0) { - put_byte(s, (Byte)s->bi_buf); - } - s->bi_buf = 0; - s->bi_valid = 0; -#ifdef ZLIB_DEBUG - s->bits_sent = (s->bits_sent+7) & ~7; -#endif + return (s->sym_next == s->sym_end); } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/uncompr.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/uncompr.c index f03a1a865e..5e256663b4 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/uncompr.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/uncompr.c @@ -24,12 +24,8 @@ Z_DATA_ERROR if the input data was corrupted, including if the input data is an incomplete zlib stream. */ -int ZEXPORT uncompress2 (dest, destLen, source, sourceLen) - Bytef *dest; - uLongf *destLen; - const Bytef *source; - uLong *sourceLen; -{ +int ZEXPORT uncompress2(Bytef *dest, uLongf *destLen, const Bytef *source, + uLong *sourceLen) { z_stream stream; int err; const uInt max = (uInt)-1; @@ -83,11 +79,7 @@ int ZEXPORT uncompress2 (dest, destLen, source, sourceLen) err; } -int ZEXPORT uncompress (dest, destLen, source, sourceLen) - Bytef *dest; - uLongf *destLen; - const Bytef *source; - uLong sourceLen; -{ +int ZEXPORT uncompress(Bytef *dest, uLongf *destLen, const Bytef *source, + uLong sourceLen) { return uncompress2(dest, destLen, source, &sourceLen); } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/x86.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/x86.c deleted file mode 100644 index e56fe8b85a..0000000000 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/x86.c +++ /dev/null @@ -1,92 +0,0 @@ -/* - * x86 feature check - * - * Copyright (C) 2013 Intel Corporation. All rights reserved. - * Author: - * Jim Kukunas - * - * For conditions of distribution and use, see copyright notice in zlib.h - */ - -#include "x86.h" -#include "zutil.h" - -int ZLIB_INTERNAL x86_cpu_enable_simd = 0; - -#ifndef _MSC_VER -#include - -pthread_once_t cpu_check_inited_once = PTHREAD_ONCE_INIT; -static void _x86_check_features(void); - -void x86_check_features(void) -{ - pthread_once(&cpu_check_inited_once, _x86_check_features); -} - -static void _x86_check_features(void) -{ - int x86_cpu_has_sse2; - int x86_cpu_has_sse42; - int x86_cpu_has_pclmulqdq; - unsigned eax, ebx, ecx, edx; - - eax = 1; -#ifdef __i386__ - __asm__ __volatile__ ( - "xchg %%ebx, %1\n\t" - "cpuid\n\t" - "xchg %1, %%ebx\n\t" - : "+a" (eax), "=S" (ebx), "=c" (ecx), "=d" (edx) - ); -#else - __asm__ __volatile__ ( - "cpuid\n\t" - : "+a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) - ); -#endif /* (__i386__) */ - - x86_cpu_has_sse2 = edx & 0x4000000; - x86_cpu_has_sse42 = ecx & 0x100000; - x86_cpu_has_pclmulqdq = ecx & 0x2; - - x86_cpu_enable_simd = x86_cpu_has_sse2 && - x86_cpu_has_sse42 && - x86_cpu_has_pclmulqdq; -} -#else -#include -#include - -static BOOL CALLBACK _x86_check_features(PINIT_ONCE once, - PVOID param, - PVOID *context); -static INIT_ONCE cpu_check_inited_once = INIT_ONCE_STATIC_INIT; - -void x86_check_features(void) -{ - InitOnceExecuteOnce(&cpu_check_inited_once, _x86_check_features, - NULL, NULL); -} - -static BOOL CALLBACK _x86_check_features(PINIT_ONCE once, - PVOID param, - PVOID *context) -{ - int x86_cpu_has_sse2; - int x86_cpu_has_sse42; - int x86_cpu_has_pclmulqdq; - int regs[4]; - - __cpuid(regs, 1); - - x86_cpu_has_sse2 = regs[3] & 0x4000000; - x86_cpu_has_sse42= regs[2] & 0x100000; - x86_cpu_has_pclmulqdq = regs[2] & 0x2; - - x86_cpu_enable_simd = x86_cpu_has_sse2 && - x86_cpu_has_sse42 && - x86_cpu_has_pclmulqdq; - return TRUE; -} -#endif /* _MSC_VER */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/x86.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/x86.h deleted file mode 100644 index ebcf10ab09..0000000000 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/x86.h +++ /dev/null @@ -1,15 +0,0 @@ -/* x86.h -- check for x86 CPU features -* Copyright (C) 2013 Intel Corporation Jim Kukunas -* For conditions of distribution and use, see copyright notice in zlib.h -*/ - -#ifndef X86_H -#define X86_H - -#include "zlib.h" - -extern int x86_cpu_enable_simd; - -void x86_check_features(void); - -#endif /* X86_H */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h index a7a815f575..55fe101da6 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h @@ -8,8 +8,17 @@ #ifndef ZCONF_H #define ZCONF_H -/* This include does prefixing as below, but with an updated set of names */ -#include "names.h" +/* + * This library is also built as a part of AOSP, which does not need to include + * chromeconf.h. This config does not want chromeconf.h, so it can set this + * macro to opt out. While this works today, there's no guarantee that building + * zlib outside of Chromium keeps working in the future. + */ +#if !defined(CHROMIUM_ZLIB_NO_CHROMECONF) +/* This include does prefixing as below, but with an updated set of names. Also + * sets up export macros in component builds. */ +#include "chromeconf.h" +#endif /* * If you *really* need a unique prefix for all types and library functions, @@ -41,6 +50,9 @@ # define crc32 z_crc32 # define crc32_combine z_crc32_combine # define crc32_combine64 z_crc32_combine64 +# define crc32_combine_gen z_crc32_combine_gen +# define crc32_combine_gen64 z_crc32_combine_gen64 +# define crc32_combine_op z_crc32_combine_op # define crc32_z z_crc32_z # define deflate z_deflate # define deflateBound z_deflateBound @@ -241,7 +253,11 @@ #endif #ifdef Z_SOLO - typedef unsigned long z_size_t; +# ifdef _WIN64 + typedef unsigned long long z_size_t; +# else + typedef unsigned long z_size_t; +# endif #else # define z_longlong long long # if defined(NO_SIZE_T) @@ -352,6 +368,9 @@ # ifdef FAR # undef FAR # endif +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif # include /* No need for _export, use ZLIB.DEF instead. */ /* For complete Windows compatibility, use WINAPI, not __stdcall. */ @@ -389,6 +408,9 @@ #ifndef FAR # define FAR #endif +#ifndef far +# define far +#endif #if !defined(__MACTYPES__) typedef unsigned char Byte; /* 8 bits */ @@ -470,11 +492,18 @@ typedef uLong FAR uLongf; # undef _LARGEFILE64_SOURCE #endif -#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) -# define Z_HAVE_UNISTD_H +#ifndef Z_HAVE_UNISTD_H +# ifdef __WATCOMC__ +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_HAVE_UNISTD_H +# if defined(_LARGEFILE64_SOURCE) && !defined(_WIN32) +# define Z_HAVE_UNISTD_H +# endif #endif #ifndef Z_SOLO -# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) +# if defined(Z_HAVE_UNISTD_H) # include /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ # ifdef VMS # include /* for off_t */ @@ -510,7 +539,7 @@ typedef uLong FAR uLongf; #if !defined(_WIN32) && defined(Z_LARGE64) # define z_off64_t off64_t #else -# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO) +# if defined(_WIN32) && !defined(__GNUC__) # define z_off64_t __int64 # else # define z_off64_t z_off_t diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h.cmakein b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h.cmakein new file mode 100644 index 0000000000..310c43928a --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h.cmakein @@ -0,0 +1,553 @@ +/* zconf.h -- configuration of the zlib compression library + * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* @(#) $Id$ */ + +#ifndef ZCONF_H +#define ZCONF_H +#cmakedefine Z_PREFIX +#cmakedefine Z_HAVE_UNISTD_H + +/* + * If you *really* need a unique prefix for all types and library functions, + * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it. + * Even better than compiling with -DZ_PREFIX would be to use configure to set + * this permanently in zconf.h using "./configure --zprefix". + */ +#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */ +# define Z_PREFIX_SET + +/* all linked symbols and init macros */ +# define _dist_code z__dist_code +# define _length_code z__length_code +# define _tr_align z__tr_align +# define _tr_flush_bits z__tr_flush_bits +# define _tr_flush_block z__tr_flush_block +# define _tr_init z__tr_init +# define _tr_stored_block z__tr_stored_block +# define _tr_tally z__tr_tally +# define adler32 z_adler32 +# define adler32_combine z_adler32_combine +# define adler32_combine64 z_adler32_combine64 +# define adler32_z z_adler32_z +# ifndef Z_SOLO +# define compress z_compress +# define compress2 z_compress2 +# define compressBound z_compressBound +# endif +# define crc32 z_crc32 +# define crc32_combine z_crc32_combine +# define crc32_combine64 z_crc32_combine64 +# define crc32_combine_gen z_crc32_combine_gen +# define crc32_combine_gen64 z_crc32_combine_gen64 +# define crc32_combine_op z_crc32_combine_op +# define crc32_z z_crc32_z +# define deflate z_deflate +# define deflateBound z_deflateBound +# define deflateCopy z_deflateCopy +# define deflateEnd z_deflateEnd +# define deflateGetDictionary z_deflateGetDictionary +# define deflateInit z_deflateInit +# define deflateInit2 z_deflateInit2 +# define deflateInit2_ z_deflateInit2_ +# define deflateInit_ z_deflateInit_ +# define deflateParams z_deflateParams +# define deflatePending z_deflatePending +# define deflatePrime z_deflatePrime +# define deflateReset z_deflateReset +# define deflateResetKeep z_deflateResetKeep +# define deflateSetDictionary z_deflateSetDictionary +# define deflateSetHeader z_deflateSetHeader +# define deflateTune z_deflateTune +# define deflate_copyright z_deflate_copyright +# define get_crc_table z_get_crc_table +# ifndef Z_SOLO +# define gz_error z_gz_error +# define gz_intmax z_gz_intmax +# define gz_strwinerror z_gz_strwinerror +# define gzbuffer z_gzbuffer +# define gzclearerr z_gzclearerr +# define gzclose z_gzclose +# define gzclose_r z_gzclose_r +# define gzclose_w z_gzclose_w +# define gzdirect z_gzdirect +# define gzdopen z_gzdopen +# define gzeof z_gzeof +# define gzerror z_gzerror +# define gzflush z_gzflush +# define gzfread z_gzfread +# define gzfwrite z_gzfwrite +# define gzgetc z_gzgetc +# define gzgetc_ z_gzgetc_ +# define gzgets z_gzgets +# define gzoffset z_gzoffset +# define gzoffset64 z_gzoffset64 +# define gzopen z_gzopen +# define gzopen64 z_gzopen64 +# ifdef _WIN32 +# define gzopen_w z_gzopen_w +# endif +# define gzprintf z_gzprintf +# define gzputc z_gzputc +# define gzputs z_gzputs +# define gzread z_gzread +# define gzrewind z_gzrewind +# define gzseek z_gzseek +# define gzseek64 z_gzseek64 +# define gzsetparams z_gzsetparams +# define gztell z_gztell +# define gztell64 z_gztell64 +# define gzungetc z_gzungetc +# define gzvprintf z_gzvprintf +# define gzwrite z_gzwrite +# endif +# define inflate z_inflate +# define inflateBack z_inflateBack +# define inflateBackEnd z_inflateBackEnd +# define inflateBackInit z_inflateBackInit +# define inflateBackInit_ z_inflateBackInit_ +# define inflateCodesUsed z_inflateCodesUsed +# define inflateCopy z_inflateCopy +# define inflateEnd z_inflateEnd +# define inflateGetDictionary z_inflateGetDictionary +# define inflateGetHeader z_inflateGetHeader +# define inflateInit z_inflateInit +# define inflateInit2 z_inflateInit2 +# define inflateInit2_ z_inflateInit2_ +# define inflateInit_ z_inflateInit_ +# define inflateMark z_inflateMark +# define inflatePrime z_inflatePrime +# define inflateReset z_inflateReset +# define inflateReset2 z_inflateReset2 +# define inflateResetKeep z_inflateResetKeep +# define inflateSetDictionary z_inflateSetDictionary +# define inflateSync z_inflateSync +# define inflateSyncPoint z_inflateSyncPoint +# define inflateUndermine z_inflateUndermine +# define inflateValidate z_inflateValidate +# define inflate_copyright z_inflate_copyright +# define inflate_fast z_inflate_fast +# define inflate_table z_inflate_table +# ifndef Z_SOLO +# define uncompress z_uncompress +# define uncompress2 z_uncompress2 +# endif +# define zError z_zError +# ifndef Z_SOLO +# define zcalloc z_zcalloc +# define zcfree z_zcfree +# endif +# define zlibCompileFlags z_zlibCompileFlags +# define zlibVersion z_zlibVersion + +/* all zlib typedefs in zlib.h and zconf.h */ +# define Byte z_Byte +# define Bytef z_Bytef +# define alloc_func z_alloc_func +# define charf z_charf +# define free_func z_free_func +# ifndef Z_SOLO +# define gzFile z_gzFile +# endif +# define gz_header z_gz_header +# define gz_headerp z_gz_headerp +# define in_func z_in_func +# define intf z_intf +# define out_func z_out_func +# define uInt z_uInt +# define uIntf z_uIntf +# define uLong z_uLong +# define uLongf z_uLongf +# define voidp z_voidp +# define voidpc z_voidpc +# define voidpf z_voidpf + +/* all zlib structs in zlib.h and zconf.h */ +# define gz_header_s z_gz_header_s +# define internal_state z_internal_state + +#endif + +#if defined(__MSDOS__) && !defined(MSDOS) +# define MSDOS +#endif +#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2) +# define OS2 +#endif +#if defined(_WINDOWS) && !defined(WINDOWS) +# define WINDOWS +#endif +#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__) +# ifndef WIN32 +# define WIN32 +# endif +#endif +#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32) +# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__) +# ifndef SYS16BIT +# define SYS16BIT +# endif +# endif +#endif + +/* + * Compile with -DMAXSEG_64K if the alloc function cannot allocate more + * than 64k bytes at a time (needed on systems with 16-bit int). + */ +#ifdef SYS16BIT +# define MAXSEG_64K +#endif +#ifdef MSDOS +# define UNALIGNED_OK +#endif + +#ifdef __STDC_VERSION__ +# ifndef STDC +# define STDC +# endif +# if __STDC_VERSION__ >= 199901L +# ifndef STDC99 +# define STDC99 +# endif +# endif +#endif +#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus)) +# define STDC +#endif +#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__)) +# define STDC +#endif +#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32)) +# define STDC +#endif +#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__)) +# define STDC +#endif + +#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */ +# define STDC +#endif + +#ifndef STDC +# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */ +# define const /* note: need a more gentle solution here */ +# endif +#endif + +#if defined(ZLIB_CONST) && !defined(z_const) +# define z_const const +#else +# define z_const +#endif + +#ifdef Z_SOLO +# ifdef _WIN64 + typedef unsigned long long z_size_t; +# else + typedef unsigned long z_size_t; +# endif +#else +# define z_longlong long long +# if defined(NO_SIZE_T) + typedef unsigned NO_SIZE_T z_size_t; +# elif defined(STDC) +# include + typedef size_t z_size_t; +# else + typedef unsigned long z_size_t; +# endif +# undef z_longlong +#endif + +/* Maximum value for memLevel in deflateInit2 */ +#ifndef MAX_MEM_LEVEL +# ifdef MAXSEG_64K +# define MAX_MEM_LEVEL 8 +# else +# define MAX_MEM_LEVEL 9 +# endif +#endif + +/* Maximum value for windowBits in deflateInit2 and inflateInit2. + * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files + * created by gzip. (Files created by minigzip can still be extracted by + * gzip.) + */ +#ifndef MAX_WBITS +# define MAX_WBITS 15 /* 32K LZ77 window */ +#endif + +/* The memory requirements for deflate are (in bytes): + (1 << (windowBits+2)) + (1 << (memLevel+9)) + that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values) + plus a few kilobytes for small objects. For example, if you want to reduce + the default memory requirements from 256K to 128K, compile with + make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7" + Of course this will generally degrade compression (there's no free lunch). + + The memory requirements for inflate are (in bytes) 1 << windowBits + that is, 32K for windowBits=15 (default value) plus about 7 kilobytes + for small objects. +*/ + + /* Type declarations */ + +#ifndef OF /* function prototypes */ +# ifdef STDC +# define OF(args) args +# else +# define OF(args) () +# endif +#endif + +#ifndef Z_ARG /* function prototypes for stdarg */ +# if defined(STDC) || defined(Z_HAVE_STDARG_H) +# define Z_ARG(args) args +# else +# define Z_ARG(args) () +# endif +#endif + +/* The following definitions for FAR are needed only for MSDOS mixed + * model programming (small or medium model with some far allocations). + * This was tested only with MSC; for other MSDOS compilers you may have + * to define NO_MEMCPY in zutil.h. If you don't need the mixed model, + * just define FAR to be empty. + */ +#ifdef SYS16BIT +# if defined(M_I86SM) || defined(M_I86MM) + /* MSC small or medium model */ +# define SMALL_MEDIUM +# ifdef _MSC_VER +# define FAR _far +# else +# define FAR far +# endif +# endif +# if (defined(__SMALL__) || defined(__MEDIUM__)) + /* Turbo C small or medium model */ +# define SMALL_MEDIUM +# ifdef __BORLANDC__ +# define FAR _far +# else +# define FAR far +# endif +# endif +#endif + +#if defined(WINDOWS) || defined(WIN32) + /* If building or using zlib as a DLL, define ZLIB_DLL. + * This is not mandatory, but it offers a little performance increase. + */ +# ifdef ZLIB_DLL +# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500)) +# ifdef ZLIB_INTERNAL +# define ZEXTERN extern __declspec(dllexport) +# else +# define ZEXTERN extern __declspec(dllimport) +# endif +# endif +# endif /* ZLIB_DLL */ + /* If building or using zlib with the WINAPI/WINAPIV calling convention, + * define ZLIB_WINAPI. + * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI. + */ +# ifdef ZLIB_WINAPI +# ifdef FAR +# undef FAR +# endif +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include + /* No need for _export, use ZLIB.DEF instead. */ + /* For complete Windows compatibility, use WINAPI, not __stdcall. */ +# define ZEXPORT WINAPI +# ifdef WIN32 +# define ZEXPORTVA WINAPIV +# else +# define ZEXPORTVA FAR CDECL +# endif +# endif +#endif + +#if defined (__BEOS__) +# ifdef ZLIB_DLL +# ifdef ZLIB_INTERNAL +# define ZEXPORT __declspec(dllexport) +# define ZEXPORTVA __declspec(dllexport) +# else +# define ZEXPORT __declspec(dllimport) +# define ZEXPORTVA __declspec(dllimport) +# endif +# endif +#endif + +#ifndef ZEXTERN +# define ZEXTERN extern +#endif +#ifndef ZEXPORT +# define ZEXPORT +#endif +#ifndef ZEXPORTVA +# define ZEXPORTVA +#endif + +#ifndef FAR +# define FAR +#endif + +#if !defined(__MACTYPES__) +typedef unsigned char Byte; /* 8 bits */ +#endif +typedef unsigned int uInt; /* 16 bits or more */ +typedef unsigned long uLong; /* 32 bits or more */ + +#ifdef SMALL_MEDIUM + /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */ +# define Bytef Byte FAR +#else + typedef Byte FAR Bytef; +#endif +typedef char FAR charf; +typedef int FAR intf; +typedef uInt FAR uIntf; +typedef uLong FAR uLongf; + +#ifdef STDC + typedef void const *voidpc; + typedef void FAR *voidpf; + typedef void *voidp; +#else + typedef Byte const *voidpc; + typedef Byte FAR *voidpf; + typedef Byte *voidp; +#endif + +#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC) +# include +# if (UINT_MAX == 0xffffffffUL) +# define Z_U4 unsigned +# elif (ULONG_MAX == 0xffffffffUL) +# define Z_U4 unsigned long +# elif (USHRT_MAX == 0xffffffffUL) +# define Z_U4 unsigned short +# endif +#endif + +#ifdef Z_U4 + typedef Z_U4 z_crc_t; +#else + typedef unsigned long z_crc_t; +#endif + +#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ +# define Z_HAVE_UNISTD_H +#endif + +#ifdef HAVE_STDARG_H /* may be set to #if 1 by ./configure */ +# define Z_HAVE_STDARG_H +#endif + +#ifdef STDC +# ifndef Z_SOLO +# include /* for off_t */ +# endif +#endif + +#if defined(STDC) || defined(Z_HAVE_STDARG_H) +# ifndef Z_SOLO +# include /* for va_list */ +# endif +#endif + +#ifdef _WIN32 +# ifndef Z_SOLO +# include /* for wchar_t */ +# endif +#endif + +/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and + * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even + * though the former does not conform to the LFS document), but considering + * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as + * equivalently requesting no 64-bit operations + */ +#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1 +# undef _LARGEFILE64_SOURCE +#endif + +#ifndef Z_HAVE_UNISTD_H +# ifdef __WATCOMC__ +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_HAVE_UNISTD_H +# if defined(_LARGEFILE64_SOURCE) && !defined(_WIN32) +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_SOLO +# if defined(Z_HAVE_UNISTD_H) +# include /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ +# ifdef VMS +# include /* for off_t */ +# endif +# ifndef z_off_t +# define z_off_t off_t +# endif +# endif +#endif + +#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0 +# define Z_LFS64 +#endif + +#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64) +# define Z_LARGE64 +#endif + +#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64) +# define Z_WANT64 +#endif + +#if !defined(SEEK_SET) && !defined(Z_SOLO) +# define SEEK_SET 0 /* Seek from beginning of file. */ +# define SEEK_CUR 1 /* Seek from current position. */ +# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */ +#endif + +#ifndef z_off_t +# define z_off_t long +#endif + +#if !defined(_WIN32) && defined(Z_LARGE64) +# define z_off64_t off64_t +#else +# if defined(_WIN32) && !defined(__GNUC__) +# define z_off64_t __int64 +# else +# define z_off64_t z_off_t +# endif +#endif + +/* MVS linker does not support external names larger than 8 bytes */ +#if defined(__MVS__) + #pragma map(deflateInit_,"DEIN") + #pragma map(deflateInit2_,"DEIN2") + #pragma map(deflateEnd,"DEEND") + #pragma map(deflateBound,"DEBND") + #pragma map(inflateInit_,"ININ") + #pragma map(inflateInit2_,"ININ2") + #pragma map(inflateEnd,"INEND") + #pragma map(inflateSync,"INSY") + #pragma map(inflateSetDictionary,"INSEDI") + #pragma map(compressBound,"CMBND") + #pragma map(inflate_table,"INTABL") + #pragma map(inflate_fast,"INFA") + #pragma map(inflate_copyright,"INCOPY") +#endif + +#endif /* ZCONF_H */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h.in b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h.in new file mode 100644 index 0000000000..fb76ffe312 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zconf.h.in @@ -0,0 +1,551 @@ +/* zconf.h -- configuration of the zlib compression library + * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* @(#) $Id$ */ + +#ifndef ZCONF_H +#define ZCONF_H + +/* + * If you *really* need a unique prefix for all types and library functions, + * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it. + * Even better than compiling with -DZ_PREFIX would be to use configure to set + * this permanently in zconf.h using "./configure --zprefix". + */ +#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */ +# define Z_PREFIX_SET + +/* all linked symbols and init macros */ +# define _dist_code z__dist_code +# define _length_code z__length_code +# define _tr_align z__tr_align +# define _tr_flush_bits z__tr_flush_bits +# define _tr_flush_block z__tr_flush_block +# define _tr_init z__tr_init +# define _tr_stored_block z__tr_stored_block +# define _tr_tally z__tr_tally +# define adler32 z_adler32 +# define adler32_combine z_adler32_combine +# define adler32_combine64 z_adler32_combine64 +# define adler32_z z_adler32_z +# ifndef Z_SOLO +# define compress z_compress +# define compress2 z_compress2 +# define compressBound z_compressBound +# endif +# define crc32 z_crc32 +# define crc32_combine z_crc32_combine +# define crc32_combine64 z_crc32_combine64 +# define crc32_combine_gen z_crc32_combine_gen +# define crc32_combine_gen64 z_crc32_combine_gen64 +# define crc32_combine_op z_crc32_combine_op +# define crc32_z z_crc32_z +# define deflate z_deflate +# define deflateBound z_deflateBound +# define deflateCopy z_deflateCopy +# define deflateEnd z_deflateEnd +# define deflateGetDictionary z_deflateGetDictionary +# define deflateInit z_deflateInit +# define deflateInit2 z_deflateInit2 +# define deflateInit2_ z_deflateInit2_ +# define deflateInit_ z_deflateInit_ +# define deflateParams z_deflateParams +# define deflatePending z_deflatePending +# define deflatePrime z_deflatePrime +# define deflateReset z_deflateReset +# define deflateResetKeep z_deflateResetKeep +# define deflateSetDictionary z_deflateSetDictionary +# define deflateSetHeader z_deflateSetHeader +# define deflateTune z_deflateTune +# define deflate_copyright z_deflate_copyright +# define get_crc_table z_get_crc_table +# ifndef Z_SOLO +# define gz_error z_gz_error +# define gz_intmax z_gz_intmax +# define gz_strwinerror z_gz_strwinerror +# define gzbuffer z_gzbuffer +# define gzclearerr z_gzclearerr +# define gzclose z_gzclose +# define gzclose_r z_gzclose_r +# define gzclose_w z_gzclose_w +# define gzdirect z_gzdirect +# define gzdopen z_gzdopen +# define gzeof z_gzeof +# define gzerror z_gzerror +# define gzflush z_gzflush +# define gzfread z_gzfread +# define gzfwrite z_gzfwrite +# define gzgetc z_gzgetc +# define gzgetc_ z_gzgetc_ +# define gzgets z_gzgets +# define gzoffset z_gzoffset +# define gzoffset64 z_gzoffset64 +# define gzopen z_gzopen +# define gzopen64 z_gzopen64 +# ifdef _WIN32 +# define gzopen_w z_gzopen_w +# endif +# define gzprintf z_gzprintf +# define gzputc z_gzputc +# define gzputs z_gzputs +# define gzread z_gzread +# define gzrewind z_gzrewind +# define gzseek z_gzseek +# define gzseek64 z_gzseek64 +# define gzsetparams z_gzsetparams +# define gztell z_gztell +# define gztell64 z_gztell64 +# define gzungetc z_gzungetc +# define gzvprintf z_gzvprintf +# define gzwrite z_gzwrite +# endif +# define inflate z_inflate +# define inflateBack z_inflateBack +# define inflateBackEnd z_inflateBackEnd +# define inflateBackInit z_inflateBackInit +# define inflateBackInit_ z_inflateBackInit_ +# define inflateCodesUsed z_inflateCodesUsed +# define inflateCopy z_inflateCopy +# define inflateEnd z_inflateEnd +# define inflateGetDictionary z_inflateGetDictionary +# define inflateGetHeader z_inflateGetHeader +# define inflateInit z_inflateInit +# define inflateInit2 z_inflateInit2 +# define inflateInit2_ z_inflateInit2_ +# define inflateInit_ z_inflateInit_ +# define inflateMark z_inflateMark +# define inflatePrime z_inflatePrime +# define inflateReset z_inflateReset +# define inflateReset2 z_inflateReset2 +# define inflateResetKeep z_inflateResetKeep +# define inflateSetDictionary z_inflateSetDictionary +# define inflateSync z_inflateSync +# define inflateSyncPoint z_inflateSyncPoint +# define inflateUndermine z_inflateUndermine +# define inflateValidate z_inflateValidate +# define inflate_copyright z_inflate_copyright +# define inflate_fast z_inflate_fast +# define inflate_table z_inflate_table +# ifndef Z_SOLO +# define uncompress z_uncompress +# define uncompress2 z_uncompress2 +# endif +# define zError z_zError +# ifndef Z_SOLO +# define zcalloc z_zcalloc +# define zcfree z_zcfree +# endif +# define zlibCompileFlags z_zlibCompileFlags +# define zlibVersion z_zlibVersion + +/* all zlib typedefs in zlib.h and zconf.h */ +# define Byte z_Byte +# define Bytef z_Bytef +# define alloc_func z_alloc_func +# define charf z_charf +# define free_func z_free_func +# ifndef Z_SOLO +# define gzFile z_gzFile +# endif +# define gz_header z_gz_header +# define gz_headerp z_gz_headerp +# define in_func z_in_func +# define intf z_intf +# define out_func z_out_func +# define uInt z_uInt +# define uIntf z_uIntf +# define uLong z_uLong +# define uLongf z_uLongf +# define voidp z_voidp +# define voidpc z_voidpc +# define voidpf z_voidpf + +/* all zlib structs in zlib.h and zconf.h */ +# define gz_header_s z_gz_header_s +# define internal_state z_internal_state + +#endif + +#if defined(__MSDOS__) && !defined(MSDOS) +# define MSDOS +#endif +#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2) +# define OS2 +#endif +#if defined(_WINDOWS) && !defined(WINDOWS) +# define WINDOWS +#endif +#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__) +# ifndef WIN32 +# define WIN32 +# endif +#endif +#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32) +# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__) +# ifndef SYS16BIT +# define SYS16BIT +# endif +# endif +#endif + +/* + * Compile with -DMAXSEG_64K if the alloc function cannot allocate more + * than 64k bytes at a time (needed on systems with 16-bit int). + */ +#ifdef SYS16BIT +# define MAXSEG_64K +#endif +#ifdef MSDOS +# define UNALIGNED_OK +#endif + +#ifdef __STDC_VERSION__ +# ifndef STDC +# define STDC +# endif +# if __STDC_VERSION__ >= 199901L +# ifndef STDC99 +# define STDC99 +# endif +# endif +#endif +#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus)) +# define STDC +#endif +#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__)) +# define STDC +#endif +#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32)) +# define STDC +#endif +#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__)) +# define STDC +#endif + +#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */ +# define STDC +#endif + +#ifndef STDC +# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */ +# define const /* note: need a more gentle solution here */ +# endif +#endif + +#if defined(ZLIB_CONST) && !defined(z_const) +# define z_const const +#else +# define z_const +#endif + +#ifdef Z_SOLO +# ifdef _WIN64 + typedef unsigned long long z_size_t; +# else + typedef unsigned long z_size_t; +# endif +#else +# define z_longlong long long +# if defined(NO_SIZE_T) + typedef unsigned NO_SIZE_T z_size_t; +# elif defined(STDC) +# include + typedef size_t z_size_t; +# else + typedef unsigned long z_size_t; +# endif +# undef z_longlong +#endif + +/* Maximum value for memLevel in deflateInit2 */ +#ifndef MAX_MEM_LEVEL +# ifdef MAXSEG_64K +# define MAX_MEM_LEVEL 8 +# else +# define MAX_MEM_LEVEL 9 +# endif +#endif + +/* Maximum value for windowBits in deflateInit2 and inflateInit2. + * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files + * created by gzip. (Files created by minigzip can still be extracted by + * gzip.) + */ +#ifndef MAX_WBITS +# define MAX_WBITS 15 /* 32K LZ77 window */ +#endif + +/* The memory requirements for deflate are (in bytes): + (1 << (windowBits+2)) + (1 << (memLevel+9)) + that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values) + plus a few kilobytes for small objects. For example, if you want to reduce + the default memory requirements from 256K to 128K, compile with + make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7" + Of course this will generally degrade compression (there's no free lunch). + + The memory requirements for inflate are (in bytes) 1 << windowBits + that is, 32K for windowBits=15 (default value) plus about 7 kilobytes + for small objects. +*/ + + /* Type declarations */ + +#ifndef OF /* function prototypes */ +# ifdef STDC +# define OF(args) args +# else +# define OF(args) () +# endif +#endif + +#ifndef Z_ARG /* function prototypes for stdarg */ +# if defined(STDC) || defined(Z_HAVE_STDARG_H) +# define Z_ARG(args) args +# else +# define Z_ARG(args) () +# endif +#endif + +/* The following definitions for FAR are needed only for MSDOS mixed + * model programming (small or medium model with some far allocations). + * This was tested only with MSC; for other MSDOS compilers you may have + * to define NO_MEMCPY in zutil.h. If you don't need the mixed model, + * just define FAR to be empty. + */ +#ifdef SYS16BIT +# if defined(M_I86SM) || defined(M_I86MM) + /* MSC small or medium model */ +# define SMALL_MEDIUM +# ifdef _MSC_VER +# define FAR _far +# else +# define FAR far +# endif +# endif +# if (defined(__SMALL__) || defined(__MEDIUM__)) + /* Turbo C small or medium model */ +# define SMALL_MEDIUM +# ifdef __BORLANDC__ +# define FAR _far +# else +# define FAR far +# endif +# endif +#endif + +#if defined(WINDOWS) || defined(WIN32) + /* If building or using zlib as a DLL, define ZLIB_DLL. + * This is not mandatory, but it offers a little performance increase. + */ +# ifdef ZLIB_DLL +# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500)) +# ifdef ZLIB_INTERNAL +# define ZEXTERN extern __declspec(dllexport) +# else +# define ZEXTERN extern __declspec(dllimport) +# endif +# endif +# endif /* ZLIB_DLL */ + /* If building or using zlib with the WINAPI/WINAPIV calling convention, + * define ZLIB_WINAPI. + * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI. + */ +# ifdef ZLIB_WINAPI +# ifdef FAR +# undef FAR +# endif +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include + /* No need for _export, use ZLIB.DEF instead. */ + /* For complete Windows compatibility, use WINAPI, not __stdcall. */ +# define ZEXPORT WINAPI +# ifdef WIN32 +# define ZEXPORTVA WINAPIV +# else +# define ZEXPORTVA FAR CDECL +# endif +# endif +#endif + +#if defined (__BEOS__) +# ifdef ZLIB_DLL +# ifdef ZLIB_INTERNAL +# define ZEXPORT __declspec(dllexport) +# define ZEXPORTVA __declspec(dllexport) +# else +# define ZEXPORT __declspec(dllimport) +# define ZEXPORTVA __declspec(dllimport) +# endif +# endif +#endif + +#ifndef ZEXTERN +# define ZEXTERN extern +#endif +#ifndef ZEXPORT +# define ZEXPORT +#endif +#ifndef ZEXPORTVA +# define ZEXPORTVA +#endif + +#ifndef FAR +# define FAR +#endif + +#if !defined(__MACTYPES__) +typedef unsigned char Byte; /* 8 bits */ +#endif +typedef unsigned int uInt; /* 16 bits or more */ +typedef unsigned long uLong; /* 32 bits or more */ + +#ifdef SMALL_MEDIUM + /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */ +# define Bytef Byte FAR +#else + typedef Byte FAR Bytef; +#endif +typedef char FAR charf; +typedef int FAR intf; +typedef uInt FAR uIntf; +typedef uLong FAR uLongf; + +#ifdef STDC + typedef void const *voidpc; + typedef void FAR *voidpf; + typedef void *voidp; +#else + typedef Byte const *voidpc; + typedef Byte FAR *voidpf; + typedef Byte *voidp; +#endif + +#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC) +# include +# if (UINT_MAX == 0xffffffffUL) +# define Z_U4 unsigned +# elif (ULONG_MAX == 0xffffffffUL) +# define Z_U4 unsigned long +# elif (USHRT_MAX == 0xffffffffUL) +# define Z_U4 unsigned short +# endif +#endif + +#ifdef Z_U4 + typedef Z_U4 z_crc_t; +#else + typedef unsigned long z_crc_t; +#endif + +#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ +# define Z_HAVE_UNISTD_H +#endif + +#ifdef HAVE_STDARG_H /* may be set to #if 1 by ./configure */ +# define Z_HAVE_STDARG_H +#endif + +#ifdef STDC +# ifndef Z_SOLO +# include /* for off_t */ +# endif +#endif + +#if defined(STDC) || defined(Z_HAVE_STDARG_H) +# ifndef Z_SOLO +# include /* for va_list */ +# endif +#endif + +#ifdef _WIN32 +# ifndef Z_SOLO +# include /* for wchar_t */ +# endif +#endif + +/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and + * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even + * though the former does not conform to the LFS document), but considering + * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as + * equivalently requesting no 64-bit operations + */ +#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1 +# undef _LARGEFILE64_SOURCE +#endif + +#ifndef Z_HAVE_UNISTD_H +# ifdef __WATCOMC__ +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_HAVE_UNISTD_H +# if defined(_LARGEFILE64_SOURCE) && !defined(_WIN32) +# define Z_HAVE_UNISTD_H +# endif +#endif +#ifndef Z_SOLO +# if defined(Z_HAVE_UNISTD_H) +# include /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ +# ifdef VMS +# include /* for off_t */ +# endif +# ifndef z_off_t +# define z_off_t off_t +# endif +# endif +#endif + +#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0 +# define Z_LFS64 +#endif + +#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64) +# define Z_LARGE64 +#endif + +#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64) +# define Z_WANT64 +#endif + +#if !defined(SEEK_SET) && !defined(Z_SOLO) +# define SEEK_SET 0 /* Seek from beginning of file. */ +# define SEEK_CUR 1 /* Seek from current position. */ +# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */ +#endif + +#ifndef z_off_t +# define z_off_t long +#endif + +#if !defined(_WIN32) && defined(Z_LARGE64) +# define z_off64_t off64_t +#else +# if defined(_WIN32) && !defined(__GNUC__) +# define z_off64_t __int64 +# else +# define z_off64_t z_off_t +# endif +#endif + +/* MVS linker does not support external names larger than 8 bytes */ +#if defined(__MVS__) + #pragma map(deflateInit_,"DEIN") + #pragma map(deflateInit2_,"DEIN2") + #pragma map(deflateEnd,"DEEND") + #pragma map(deflateBound,"DEBND") + #pragma map(inflateInit_,"ININ") + #pragma map(inflateInit2_,"ININ2") + #pragma map(inflateEnd,"INEND") + #pragma map(inflateSync,"INSY") + #pragma map(inflateSetDictionary,"INSEDI") + #pragma map(compressBound,"CMBND") + #pragma map(inflate_table,"INTABL") + #pragma map(inflate_fast,"INFA") + #pragma map(inflate_copyright,"INCOPY") +#endif + +#endif /* ZCONF_H */ diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.3 b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.3 new file mode 100644 index 0000000000..e733b5ab65 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.3 @@ -0,0 +1,149 @@ +.TH ZLIB 3 "xx Oct 2022" +.SH NAME +zlib \- compression/decompression library +.SH SYNOPSIS +[see +.I zlib.h +for full description] +.SH DESCRIPTION +The +.I zlib +library is a general purpose data compression library. +The code is thread safe, assuming that the standard library functions +used are thread safe, such as memory allocation routines. +It provides in-memory compression and decompression functions, +including integrity checks of the uncompressed data. +This version of the library supports only one compression method (deflation) +but other algorithms may be added later +with the same stream interface. +.LP +Compression can be done in a single step if the buffers are large enough +or can be done by repeated calls of the compression function. +In the latter case, +the application must provide more input and/or consume the output +(providing more output space) before each call. +.LP +The library also supports reading and writing files in +.IR gzip (1) +(.gz) format +with an interface similar to that of stdio. +.LP +The library does not install any signal handler. +The decoder checks the consistency of the compressed data, +so the library should never crash even in the case of corrupted input. +.LP +All functions of the compression library are documented in the file +.IR zlib.h . +The distribution source includes examples of use of the library +in the files +.I test/example.c +and +.IR test/minigzip.c, +as well as other examples in the +.IR examples/ +directory. +.LP +Changes to this version are documented in the file +.I ChangeLog +that accompanies the source. +.LP +.I zlib +is built in to many languages and operating systems, including but not limited to +Java, Python, .NET, PHP, Perl, Ruby, Swift, and Go. +.LP +An experimental package to read and write files in the .zip format, +written on top of +.I zlib +by Gilles Vollant (info@winimage.com), +is available at: +.IP +http://www.winimage.com/zLibDll/minizip.html +and also in the +.I contrib/minizip +directory of the main +.I zlib +source distribution. +.SH "SEE ALSO" +The +.I zlib +web site can be found at: +.IP +http://zlib.net/ +.LP +The data format used by the +.I zlib +library is described by RFC +(Request for Comments) 1950 to 1952 in the files: +.IP +http://tools.ietf.org/html/rfc1950 (for the zlib header and trailer format) +.br +http://tools.ietf.org/html/rfc1951 (for the deflate compressed data format) +.br +http://tools.ietf.org/html/rfc1952 (for the gzip header and trailer format) +.LP +Mark Nelson wrote an article about +.I zlib +for the Jan. 1997 issue of Dr. Dobb's Journal; +a copy of the article is available at: +.IP +http://marknelson.us/1997/01/01/zlib-engine/ +.SH "REPORTING PROBLEMS" +Before reporting a problem, +please check the +.I zlib +web site to verify that you have the latest version of +.IR zlib ; +otherwise, +obtain the latest version and see if the problem still exists. +Please read the +.I zlib +FAQ at: +.IP +http://zlib.net/zlib_faq.html +.LP +before asking for help. +Send questions and/or comments to zlib@gzip.org, +or (for the Windows DLL version) to Gilles Vollant (info@winimage.com). +.SH AUTHORS AND LICENSE +Version 1.2.13.1 +.LP +Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler +.LP +This software is provided 'as-is', without any express or implied +warranty. In no event will the authors be held liable for any damages +arising from the use of this software. +.LP +Permission is granted to anyone to use this software for any purpose, +including commercial applications, and to alter it and redistribute it +freely, subject to the following restrictions: +.LP +.nr step 1 1 +.IP \n[step]. 3 +The origin of this software must not be misrepresented; you must not +claim that you wrote the original software. If you use this software +in a product, an acknowledgment in the product documentation would be +appreciated but is not required. +.IP \n+[step]. +Altered source versions must be plainly marked as such, and must not be +misrepresented as being the original software. +.IP \n+[step]. +This notice may not be removed or altered from any source distribution. +.LP +Jean-loup Gailly Mark Adler +.br +jloup@gzip.org madler@alumni.caltech.edu +.LP +The deflate format used by +.I zlib +was defined by Phil Katz. +The deflate and +.I zlib +specifications were written by L. Peter Deutsch. +Thanks to all the people who reported problems and suggested various +improvements in +.IR zlib ; +who are too numerous to cite here. +.LP +UNIX manual page by R. P. C. Rodgers, +U.S. National Library of Medicine (rodgers@nlm.nih.gov). +.\" end of man page diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.h index 99fd467f6b..014331fc8d 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.h @@ -1,7 +1,7 @@ /* zlib.h -- interface of the 'zlib' general purpose compression library - version 1.2.11, January 15th, 2017 + version 1.2.13.1, October xxth, 2022 - Copyright (C) 1995-2017 Jean-loup Gailly and Mark Adler + Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages @@ -37,12 +37,12 @@ extern "C" { #endif -#define ZLIB_VERSION "1.2.11" -#define ZLIB_VERNUM 0x12b0 +#define ZLIB_VERSION "1.2.13.1-motley" +#define ZLIB_VERNUM 0x12d1 #define ZLIB_VER_MAJOR 1 #define ZLIB_VER_MINOR 2 -#define ZLIB_VER_REVISION 11 -#define ZLIB_VER_SUBREVISION 0 +#define ZLIB_VER_REVISION 13 +#define ZLIB_VER_SUBREVISION 1 /* The 'zlib' compression library provides in-memory compression and @@ -78,8 +78,8 @@ extern "C" { even in the case of corrupted input. */ -typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size)); -typedef void (*free_func) OF((voidpf opaque, voidpf address)); +typedef voidpf (*alloc_func)(voidpf opaque, uInt items, uInt size); +typedef void (*free_func)(voidpf opaque, voidpf address); struct internal_state; @@ -217,7 +217,7 @@ typedef gz_header FAR *gz_headerp; /* basic functions */ -ZEXTERN const char * ZEXPORT zlibVersion OF((void)); +ZEXTERN const char * ZEXPORT zlibVersion(void); /* The application can compare zlibVersion and ZLIB_VERSION for consistency. If the first character differs, the library code actually used is not compatible with the zlib.h header file used by the application. This check @@ -225,7 +225,7 @@ ZEXTERN const char * ZEXPORT zlibVersion OF((void)); */ /* -ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level)); +ZEXTERN int ZEXPORT deflateInit(z_streamp strm, int level); Initializes the internal stream state for compression. The fields zalloc, zfree and opaque must be initialized before by the caller. If @@ -247,7 +247,7 @@ ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level)); */ -ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); +ZEXTERN int ZEXPORT deflate(z_streamp strm, int flush); /* deflate compresses as much data as possible, and stops when the input buffer becomes empty or the output buffer becomes full. It may introduce @@ -276,7 +276,7 @@ ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); == 0), or after each call of deflate(). If deflate returns Z_OK and with zero avail_out, it must be called again after making room in the output buffer because there might be more output pending. See deflatePending(), - which can be used if desired to determine whether or not there is more ouput + which can be used if desired to determine whether or not there is more output in that case. Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to @@ -359,8 +359,7 @@ ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); continue compressing. */ - -ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm)); +ZEXTERN int ZEXPORT deflateEnd(z_streamp strm); /* All dynamically allocated data structures for this stream are freed. This function discards any unprocessed input and does not flush any pending @@ -375,7 +374,7 @@ ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm)); /* -ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm)); +ZEXTERN int ZEXPORT inflateInit(z_streamp strm); Initializes the internal stream state for decompression. The fields next_in, avail_in, zalloc, zfree and opaque must be initialized before by @@ -397,7 +396,7 @@ ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm)); */ -ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush)); +ZEXTERN int ZEXPORT inflate(z_streamp strm, int flush); /* inflate decompresses as much data as possible, and stops when the input buffer becomes empty or the output buffer becomes full. It may introduce @@ -517,7 +516,7 @@ ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush)); */ -ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm)); +ZEXTERN int ZEXPORT inflateEnd(z_streamp strm); /* All dynamically allocated data structures for this stream are freed. This function discards any unprocessed input and does not flush any pending @@ -535,16 +534,15 @@ ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm)); */ /* -ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm, - int level, - int method, - int windowBits, - int memLevel, - int strategy)); +ZEXTERN int ZEXPORT deflateInit2(z_streamp strm, + int level, + int method, + int windowBits, + int memLevel, + int strategy); This is another version of deflateInit with more compression options. The - fields next_in, zalloc, zfree and opaque must be initialized before by the - caller. + fields zalloc, zfree and opaque must be initialized before by the caller. The method parameter is the compression method. It must be Z_DEFLATED in this version of the library. @@ -608,9 +606,9 @@ ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm, compression: this will be done by deflate(). */ -ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm, - const Bytef *dictionary, - uInt dictLength)); +ZEXTERN int ZEXPORT deflateSetDictionary(z_streamp strm, + const Bytef *dictionary, + uInt dictLength); /* Initializes the compression dictionary from the given byte sequence without producing any compressed output. When using the zlib format, this @@ -652,16 +650,16 @@ ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm, not perform any compression: this will be done by deflate(). */ -ZEXTERN int ZEXPORT deflateGetDictionary OF((z_streamp strm, - Bytef *dictionary, - uInt *dictLength)); +ZEXTERN int ZEXPORT deflateGetDictionary(z_streamp strm, + Bytef *dictionary, + uInt *dictLength); /* Returns the sliding dictionary being maintained by deflate. dictLength is set to the number of bytes in the dictionary, and that many bytes are copied to dictionary. dictionary must have enough space, where 32768 bytes is always enough. If deflateGetDictionary() is called with dictionary equal to Z_NULL, then only the dictionary length is returned, and nothing is copied. - Similary, if dictLength is Z_NULL, then it is not set. + Similarly, if dictLength is Z_NULL, then it is not set. deflateGetDictionary() may return a length less than the window size, even when more than the window size in input has been provided. It may return up @@ -674,8 +672,8 @@ ZEXTERN int ZEXPORT deflateGetDictionary OF((z_streamp strm, stream state is inconsistent. */ -ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest, - z_streamp source)); +ZEXTERN int ZEXPORT deflateCopy(z_streamp dest, + z_streamp source); /* Sets the destination stream as a complete copy of the source stream. @@ -692,7 +690,7 @@ ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest, destination. */ -ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm)); +ZEXTERN int ZEXPORT deflateReset(z_streamp strm); /* This function is equivalent to deflateEnd followed by deflateInit, but does not free and reallocate the internal compression state. The stream @@ -703,20 +701,21 @@ ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm)); stream state was inconsistent (such as zalloc or state being Z_NULL). */ -ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm, - int level, - int strategy)); +ZEXTERN int ZEXPORT deflateParams(z_streamp strm, + int level, + int strategy); /* Dynamically update the compression level and compression strategy. The interpretation of level and strategy is as in deflateInit2(). This can be used to switch between compression and straight copy of the input data, or to switch to a different kind of input data requiring a different strategy. If the compression approach (which is a function of the level) or the - strategy is changed, and if any input has been consumed in a previous - deflate() call, then the input available so far is compressed with the old - level and strategy using deflate(strm, Z_BLOCK). There are three approaches - for the compression levels 0, 1..3, and 4..9 respectively. The new level - and strategy will take effect at the next call of deflate(). + strategy is changed, and if there have been any deflate() calls since the + state was initialized or reset, then the input available so far is + compressed with the old level and strategy using deflate(strm, Z_BLOCK). + There are three approaches for the compression levels 0, 1..3, and 4..9 + respectively. The new level and strategy will take effect at the next call + of deflate(). If a deflate(strm, Z_BLOCK) is performed by deflateParams(), and it does not have enough output space to complete, then the parameter change will not @@ -729,7 +728,7 @@ ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm, Then no more input data should be provided before the deflateParams() call. If this is done, the old level and strategy will be applied to the data compressed before deflateParams(), and the new level and strategy will be - applied to the the data compressed after deflateParams(). + applied to the data compressed after deflateParams(). deflateParams returns Z_OK on success, Z_STREAM_ERROR if the source stream state was inconsistent or if a parameter was invalid, or Z_BUF_ERROR if @@ -740,11 +739,11 @@ ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm, retried with more output space. */ -ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm, - int good_length, - int max_lazy, - int nice_length, - int max_chain)); +ZEXTERN int ZEXPORT deflateTune(z_streamp strm, + int good_length, + int max_lazy, + int nice_length, + int max_chain); /* Fine tune deflate's internal compression parameters. This should only be used by someone who understands the algorithm used by zlib's deflate for @@ -757,8 +756,8 @@ ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm, returns Z_OK on success, or Z_STREAM_ERROR for an invalid deflate stream. */ -ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm, - uLong sourceLen)); +ZEXTERN uLong ZEXPORT deflateBound(z_streamp strm, + uLong sourceLen); /* deflateBound() returns an upper bound on the compressed size after deflation of sourceLen bytes. It must be called after deflateInit() or @@ -772,9 +771,9 @@ ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm, than Z_FINISH or Z_NO_FLUSH are used. */ -ZEXTERN int ZEXPORT deflatePending OF((z_streamp strm, - unsigned *pending, - int *bits)); +ZEXTERN int ZEXPORT deflatePending(z_streamp strm, + unsigned *pending, + int *bits); /* deflatePending() returns the number of bytes and bits of output that have been generated, but not yet provided in the available output. The bytes not @@ -787,9 +786,9 @@ ZEXTERN int ZEXPORT deflatePending OF((z_streamp strm, stream state was inconsistent. */ -ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm, - int bits, - int value)); +ZEXTERN int ZEXPORT deflatePrime(z_streamp strm, + int bits, + int value); /* deflatePrime() inserts bits in the deflate output stream. The intent is that this function is used to start off the deflate output with the bits @@ -804,8 +803,8 @@ ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm, source stream state was inconsistent. */ -ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm, - gz_headerp head)); +ZEXTERN int ZEXPORT deflateSetHeader(z_streamp strm, + gz_headerp head); /* deflateSetHeader() provides gzip header information for when a gzip stream is requested by deflateInit2(). deflateSetHeader() may be called @@ -829,8 +828,8 @@ ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm, */ /* -ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm, - int windowBits)); +ZEXTERN int ZEXPORT inflateInit2(z_streamp strm, + int windowBits); This is another version of inflateInit with an extra parameter. The fields next_in, avail_in, zalloc, zfree and opaque must be initialized @@ -865,9 +864,11 @@ ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm, detection, or add 16 to decode only the gzip format (the zlib format will return a Z_DATA_ERROR). If a gzip stream is being decoded, strm->adler is a CRC-32 instead of an Adler-32. Unlike the gunzip utility and gzread() (see - below), inflate() will not automatically decode concatenated gzip streams. - inflate() will return Z_STREAM_END at the end of the gzip stream. The state - would need to be reset to continue decoding a subsequent gzip stream. + below), inflate() will *not* automatically decode concatenated gzip members. + inflate() will return Z_STREAM_END at the end of the gzip member. The state + would need to be reset to continue decoding a subsequent gzip member. This + *must* be done if there is more data after a gzip member, in order for the + decompression to be compliant with the gzip standard (RFC 1952). inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough memory, Z_VERSION_ERROR if the zlib library version is incompatible with the @@ -881,9 +882,9 @@ ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm, deferred until inflate() is called. */ -ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm, - const Bytef *dictionary, - uInt dictLength)); +ZEXTERN int ZEXPORT inflateSetDictionary(z_streamp strm, + const Bytef *dictionary, + uInt dictLength); /* Initializes the decompression dictionary from the given uncompressed byte sequence. This function must be called immediately after a call of inflate, @@ -904,22 +905,22 @@ ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm, inflate(). */ -ZEXTERN int ZEXPORT inflateGetDictionary OF((z_streamp strm, - Bytef *dictionary, - uInt *dictLength)); +ZEXTERN int ZEXPORT inflateGetDictionary(z_streamp strm, + Bytef *dictionary, + uInt *dictLength); /* Returns the sliding dictionary being maintained by inflate. dictLength is set to the number of bytes in the dictionary, and that many bytes are copied to dictionary. dictionary must have enough space, where 32768 bytes is always enough. If inflateGetDictionary() is called with dictionary equal to Z_NULL, then only the dictionary length is returned, and nothing is copied. - Similary, if dictLength is Z_NULL, then it is not set. + Similarly, if dictLength is Z_NULL, then it is not set. inflateGetDictionary returns Z_OK on success, or Z_STREAM_ERROR if the stream state is inconsistent. */ -ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm)); +ZEXTERN int ZEXPORT inflateSync(z_streamp strm); /* Skips invalid compressed data until a possible full flush point (see above for the description of deflate with Z_FULL_FLUSH) can be found, or until all @@ -938,8 +939,8 @@ ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm)); input each time, until success or end of the input data. */ -ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest, - z_streamp source)); +ZEXTERN int ZEXPORT inflateCopy(z_streamp dest, + z_streamp source); /* Sets the destination stream as a complete copy of the source stream. @@ -954,7 +955,7 @@ ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest, destination. */ -ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm)); +ZEXTERN int ZEXPORT inflateReset(z_streamp strm); /* This function is equivalent to inflateEnd followed by inflateInit, but does not free and reallocate the internal decompression state. The @@ -964,8 +965,8 @@ ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm)); stream state was inconsistent (such as zalloc or state being Z_NULL). */ -ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm, - int windowBits)); +ZEXTERN int ZEXPORT inflateReset2(z_streamp strm, + int windowBits); /* This function is the same as inflateReset, but it also permits changing the wrap and window size requests. The windowBits parameter is interpreted @@ -978,9 +979,9 @@ ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm, the windowBits parameter is invalid. */ -ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm, - int bits, - int value)); +ZEXTERN int ZEXPORT inflatePrime(z_streamp strm, + int bits, + int value); /* This function inserts bits in the inflate input stream. The intent is that this function is used to start inflating at a bit position in the @@ -999,7 +1000,7 @@ ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm, stream state was inconsistent. */ -ZEXTERN long ZEXPORT inflateMark OF((z_streamp strm)); +ZEXTERN long ZEXPORT inflateMark(z_streamp strm); /* This function returns two values, one in the lower 16 bits of the return value, and the other in the remaining upper bits, obtained by shifting the @@ -1027,8 +1028,8 @@ ZEXTERN long ZEXPORT inflateMark OF((z_streamp strm)); source stream state was inconsistent. */ -ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm, - gz_headerp head)); +ZEXTERN int ZEXPORT inflateGetHeader(z_streamp strm, + gz_headerp head); /* inflateGetHeader() requests that gzip header information be stored in the provided gz_header structure. inflateGetHeader() may be called after @@ -1068,8 +1069,8 @@ ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm, */ /* -ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits, - unsigned char FAR *window)); +ZEXTERN int ZEXPORT inflateBackInit(z_streamp strm, int windowBits, + unsigned char FAR *window); Initialize the internal stream state for decompression using inflateBack() calls. The fields zalloc, zfree and opaque in strm must be initialized @@ -1089,13 +1090,13 @@ ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits, the version of the header file. */ -typedef unsigned (*in_func) OF((void FAR *, - z_const unsigned char FAR * FAR *)); -typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned)); +typedef unsigned (*in_func)(void FAR *, + z_const unsigned char FAR * FAR *); +typedef int (*out_func)(void FAR *, unsigned char FAR *, unsigned); -ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm, - in_func in, void FAR *in_desc, - out_func out, void FAR *out_desc)); +ZEXTERN int ZEXPORT inflateBack(z_streamp strm, + in_func in, void FAR *in_desc, + out_func out, void FAR *out_desc); /* inflateBack() does a raw inflate with a single call using a call-back interface for input and output. This is potentially more efficient than @@ -1163,7 +1164,7 @@ ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm, cannot return Z_OK. */ -ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm)); +ZEXTERN int ZEXPORT inflateBackEnd(z_streamp strm); /* All memory allocated by inflateBackInit() is freed. @@ -1171,7 +1172,7 @@ ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm)); state was inconsistent. */ -ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void)); +ZEXTERN uLong ZEXPORT zlibCompileFlags(void); /* Return flags indicating compile-time options. Type sizes, two bits each, 00 = 16 bits, 01 = 32, 10 = 64, 11 = other: @@ -1224,8 +1225,8 @@ ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void)); you need special options. */ -ZEXTERN int ZEXPORT compress OF((Bytef *dest, uLongf *destLen, - const Bytef *source, uLong sourceLen)); +ZEXTERN int ZEXPORT compress(Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen); /* Compresses the source buffer into the destination buffer. sourceLen is the byte length of the source buffer. Upon entry, destLen is the total size @@ -1239,9 +1240,9 @@ ZEXTERN int ZEXPORT compress OF((Bytef *dest, uLongf *destLen, buffer. */ -ZEXTERN int ZEXPORT compress2 OF((Bytef *dest, uLongf *destLen, - const Bytef *source, uLong sourceLen, - int level)); +ZEXTERN int ZEXPORT compress2(Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen, + int level); /* Compresses the source buffer into the destination buffer. The level parameter has the same meaning as in deflateInit. sourceLen is the byte @@ -1255,15 +1256,15 @@ ZEXTERN int ZEXPORT compress2 OF((Bytef *dest, uLongf *destLen, Z_STREAM_ERROR if the level parameter is invalid. */ -ZEXTERN uLong ZEXPORT compressBound OF((uLong sourceLen)); +ZEXTERN uLong ZEXPORT compressBound(uLong sourceLen); /* compressBound() returns an upper bound on the compressed size after compress() or compress2() on sourceLen bytes. It would be used before a compress() or compress2() call to allocate the destination buffer. */ -ZEXTERN int ZEXPORT uncompress OF((Bytef *dest, uLongf *destLen, - const Bytef *source, uLong sourceLen)); +ZEXTERN int ZEXPORT uncompress(Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen); /* Decompresses the source buffer into the destination buffer. sourceLen is the byte length of the source buffer. Upon entry, destLen is the total size @@ -1280,8 +1281,8 @@ ZEXTERN int ZEXPORT uncompress OF((Bytef *dest, uLongf *destLen, buffer with the uncompressed data up to that point. */ -ZEXTERN int ZEXPORT uncompress2 OF((Bytef *dest, uLongf *destLen, - const Bytef *source, uLong *sourceLen)); +ZEXTERN int ZEXPORT uncompress2(Bytef *dest, uLongf *destLen, + const Bytef *source, uLong *sourceLen); /* Same as uncompress, except that sourceLen is a pointer, where the length of the source is *sourceLen. On return, *sourceLen is the number of @@ -1300,16 +1301,16 @@ ZEXTERN int ZEXPORT uncompress2 OF((Bytef *dest, uLongf *destLen, typedef struct gzFile_s *gzFile; /* semi-opaque gzip file descriptor */ /* -ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode)); +ZEXTERN gzFile ZEXPORT gzopen(const char *path, const char *mode); - Opens a gzip (.gz) file for reading or writing. The mode parameter is as - in fopen ("rb" or "wb") but can also include a compression level ("wb9") or - a strategy: 'f' for filtered data as in "wb6f", 'h' for Huffman-only - compression as in "wb1h", 'R' for run-length encoding as in "wb1R", or 'F' - for fixed code compression as in "wb9F". (See the description of - deflateInit2 for more information about the strategy parameter.) 'T' will - request transparent writing or appending with no compression and not using - the gzip format. + Open the gzip (.gz) file at path for reading and decompressing, or + compressing and writing. The mode parameter is as in fopen ("rb" or "wb") + but can also include a compression level ("wb9") or a strategy: 'f' for + filtered data as in "wb6f", 'h' for Huffman-only compression as in "wb1h", + 'R' for run-length encoding as in "wb1R", or 'F' for fixed code compression + as in "wb9F". (See the description of deflateInit2 for more information + about the strategy parameter.) 'T' will request transparent writing or + appending with no compression and not using the gzip format. "a" can be used instead of "w" to request that the gzip stream that will be written be appended to the file. "+" will result in an error, since @@ -1337,11 +1338,11 @@ ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode)); file could not be opened. */ -ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode)); +ZEXTERN gzFile ZEXPORT gzdopen(int fd, const char *mode); /* - gzdopen associates a gzFile with the file descriptor fd. File descriptors - are obtained from calls like open, dup, creat, pipe or fileno (if the file - has been previously opened with fopen). The mode parameter is as in gzopen. + Associate a gzFile with the file descriptor fd. File descriptors are + obtained from calls like open, dup, creat, pipe or fileno (if the file has + been previously opened with fopen). The mode parameter is as in gzopen. The next call of gzclose on the returned gzFile will also close the file descriptor fd, just like fclose(fdopen(fd, mode)) closes the file descriptor @@ -1360,15 +1361,15 @@ ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode)); will not detect if fd is invalid (unless fd is -1). */ -ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size)); +ZEXTERN int ZEXPORT gzbuffer(gzFile file, unsigned size); /* - Set the internal buffer size used by this library's functions. The - default buffer size is 8192 bytes. This function must be called after - gzopen() or gzdopen(), and before any other calls that read or write the - file. The buffer memory allocation is always deferred to the first read or - write. Three times that size in buffer space is allocated. A larger buffer - size of, for example, 64K or 128K bytes will noticeably increase the speed - of decompression (reading). + Set the internal buffer size used by this library's functions for file to + size. The default buffer size is 8192 bytes. This function must be called + after gzopen() or gzdopen(), and before any other calls that read or write + the file. The buffer memory allocation is always deferred to the first read + or write. Three times that size in buffer space is allocated. A larger + buffer size of, for example, 64K or 128K bytes will noticeably increase the + speed of decompression (reading). The new buffer size also affects the maximum length for gzprintf(). @@ -1376,20 +1377,20 @@ ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size)); too late. */ -ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy)); +ZEXTERN int ZEXPORT gzsetparams(gzFile file, int level, int strategy); /* - Dynamically update the compression level or strategy. See the description - of deflateInit2 for the meaning of these parameters. Previously provided - data is flushed before the parameter change. + Dynamically update the compression level and strategy for file. See the + description of deflateInit2 for the meaning of these parameters. Previously + provided data is flushed before applying the parameter changes. gzsetparams returns Z_OK if success, Z_STREAM_ERROR if the file was not opened for writing, Z_ERRNO if there is an error writing the flushed data, or Z_MEM_ERROR if there is a memory allocation error. */ -ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len)); +ZEXTERN int ZEXPORT gzread(gzFile file, voidp buf, unsigned len); /* - Reads the given number of uncompressed bytes from the compressed file. If + Read and decompress up to len uncompressed bytes from file into buf. If the input file is not in gzip format, gzread copies the given number of bytes into the buffer directly from the file. @@ -1417,14 +1418,14 @@ ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len)); Z_STREAM_ERROR. */ -ZEXTERN z_size_t ZEXPORT gzfread OF((voidp buf, z_size_t size, z_size_t nitems, - gzFile file)); +ZEXTERN z_size_t ZEXPORT gzfread(voidp buf, z_size_t size, z_size_t nitems, + gzFile file); /* - Read up to nitems items of size size from file to buf, otherwise operating - as gzread() does. This duplicates the interface of stdio's fread(), with - size_t request and return types. If the library defines size_t, then - z_size_t is identical to size_t. If not, then z_size_t is an unsigned - integer type that can contain a pointer. + Read and decompress up to nitems items of size size from file into buf, + otherwise operating as gzread() does. This duplicates the interface of + stdio's fread(), with size_t request and return types. If the library + defines size_t, then z_size_t is identical to size_t. If not, then z_size_t + is an unsigned integer type that can contain a pointer. gzfread() returns the number of full items read of size size, or zero if the end of the file was reached and a full item could not be read, or if @@ -1435,26 +1436,24 @@ ZEXTERN z_size_t ZEXPORT gzfread OF((voidp buf, z_size_t size, z_size_t nitems, In the event that the end of file is reached and only a partial item is available at the end, i.e. the remaining uncompressed data length is not a - multiple of size, then the final partial item is nevetheless read into buf + multiple of size, then the final partial item is nevertheless read into buf and the end-of-file flag is set. The length of the partial item read is not provided, but could be inferred from the result of gztell(). This behavior is the same as the behavior of fread() implementations in common libraries, but it prevents the direct use of gzfread() to read a concurrently written - file, reseting and retrying on end-of-file, when size is not 1. + file, resetting and retrying on end-of-file, when size is not 1. */ -ZEXTERN int ZEXPORT gzwrite OF((gzFile file, - voidpc buf, unsigned len)); +ZEXTERN int ZEXPORT gzwrite(gzFile file, voidpc buf, unsigned len); /* - Writes the given number of uncompressed bytes into the compressed file. - gzwrite returns the number of uncompressed bytes written or 0 in case of - error. + Compress and write the len uncompressed bytes at buf to file. gzwrite + returns the number of uncompressed bytes written or 0 in case of error. */ -ZEXTERN z_size_t ZEXPORT gzfwrite OF((voidpc buf, z_size_t size, - z_size_t nitems, gzFile file)); +ZEXTERN z_size_t ZEXPORT gzfwrite(voidpc buf, z_size_t size, + z_size_t nitems, gzFile file); /* - gzfwrite() writes nitems items of size size from buf to file, duplicating + Compress and write nitems items of size size from buf to file, duplicating the interface of stdio's fwrite(), with size_t request and return types. If the library defines size_t, then z_size_t is identical to size_t. If not, then z_size_t is an unsigned integer type that can contain a pointer. @@ -1465,61 +1464,62 @@ ZEXTERN z_size_t ZEXPORT gzfwrite OF((voidpc buf, z_size_t size, is returned, and the error state is set to Z_STREAM_ERROR. */ -ZEXTERN int ZEXPORTVA gzprintf Z_ARG((gzFile file, const char *format, ...)); +ZEXTERN int ZEXPORTVA gzprintf(gzFile file, const char *format, ...); /* - Converts, formats, and writes the arguments to the compressed file under - control of the format string, as in fprintf. gzprintf returns the number of + Convert, format, compress, and write the arguments (...) to file under + control of the string format, as in fprintf. gzprintf returns the number of uncompressed bytes actually written, or a negative zlib error code in case of error. The number of uncompressed bytes written is limited to 8191, or one less than the buffer size given to gzbuffer(). The caller should assure that this limit is not exceeded. If it is exceeded, then gzprintf() will return an error (0) with nothing written. In this case, there may also be a buffer overflow with unpredictable consequences, which is possible only if - zlib was compiled with the insecure functions sprintf() or vsprintf() + zlib was compiled with the insecure functions sprintf() or vsprintf(), because the secure snprintf() or vsnprintf() functions were not available. This can be determined using zlibCompileFlags(). */ -ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s)); +ZEXTERN int ZEXPORT gzputs(gzFile file, const char *s); /* - Writes the given null-terminated string to the compressed file, excluding + Compress and write the given null-terminated string s to file, excluding the terminating null character. gzputs returns the number of characters written, or -1 in case of error. */ -ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len)); +ZEXTERN char * ZEXPORT gzgets(gzFile file, char *buf, int len); /* - Reads bytes from the compressed file until len-1 characters are read, or a - newline character is read and transferred to buf, or an end-of-file - condition is encountered. If any characters are read or if len == 1, the - string is terminated with a null character. If no characters are read due - to an end-of-file or len < 1, then the buffer is left untouched. + Read and decompress bytes from file into buf, until len-1 characters are + read, or until a newline character is read and transferred to buf, or an + end-of-file condition is encountered. If any characters are read or if len + is one, the string is terminated with a null character. If no characters + are read due to an end-of-file or len is less than one, then the buffer is + left untouched. gzgets returns buf which is a null-terminated string, or it returns NULL for end-of-file or in case of error. If there was an error, the contents at buf are indeterminate. */ -ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c)); +ZEXTERN int ZEXPORT gzputc(gzFile file, int c); /* - Writes c, converted to an unsigned char, into the compressed file. gzputc + Compress and write c, converted to an unsigned char, into file. gzputc returns the value that was written, or -1 in case of error. */ -ZEXTERN int ZEXPORT gzgetc OF((gzFile file)); +ZEXTERN int ZEXPORT gzgetc(gzFile file); /* - Reads one byte from the compressed file. gzgetc returns this byte or -1 + Read and decompress one byte from file. gzgetc returns this byte or -1 in case of end of file or error. This is implemented as a macro for speed. As such, it does not do all of the checking the other functions do. I.e. it does not check to see if file is NULL, nor whether the structure file points to has been clobbered or not. */ -ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file)); +ZEXTERN int ZEXPORT gzungetc(int c, gzFile file); /* - Push one character back onto the stream to be read as the first character - on the next read. At least one character of push-back is allowed. + Push c back onto the stream for file to be read as the first character on + the next read. At least one character of push-back is always allowed. gzungetc() returns the character pushed, or -1 on failure. gzungetc() will fail if c is -1, and may fail if a character has been pushed but not read yet. If gzungetc is used immediately after gzopen or gzdopen, at least the @@ -1528,11 +1528,11 @@ ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file)); gzseek() or gzrewind(). */ -ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush)); +ZEXTERN int ZEXPORT gzflush(gzFile file, int flush); /* - Flushes all pending output into the compressed file. The parameter flush - is as in the deflate() function. The return value is the zlib error number - (see function gzerror below). gzflush is only permitted when writing. + Flush all pending output to file. The parameter flush is as in the + deflate() function. The return value is the zlib error number (see function + gzerror below). gzflush is only permitted when writing. If the flush parameter is Z_FINISH, the remaining data is written and the gzip stream is completed in the output. If gzwrite() is called again, a new @@ -1544,11 +1544,11 @@ ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush)); */ /* -ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file, - z_off_t offset, int whence)); +ZEXTERN z_off_t ZEXPORT gzseek(gzFile file, + z_off_t offset, int whence); - Sets the starting position for the next gzread or gzwrite on the given - compressed file. The offset represents a number of bytes in the + Set the starting position to offset relative to whence for the next gzread + or gzwrite on file. The offset represents a number of bytes in the uncompressed data stream. The whence parameter is defined as in lseek(2); the value SEEK_END is not supported. @@ -1563,52 +1563,52 @@ ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file, would be before the current position. */ -ZEXTERN int ZEXPORT gzrewind OF((gzFile file)); +ZEXTERN int ZEXPORT gzrewind(gzFile file); /* - Rewinds the given file. This function is supported only for reading. + Rewind file. This function is supported only for reading. - gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET) + gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET). */ /* -ZEXTERN z_off_t ZEXPORT gztell OF((gzFile file)); +ZEXTERN z_off_t ZEXPORT gztell(gzFile file); - Returns the starting position for the next gzread or gzwrite on the given - compressed file. This position represents a number of bytes in the - uncompressed data stream, and is zero when starting, even if appending or - reading a gzip stream from the middle of a file using gzdopen(). + Return the starting position for the next gzread or gzwrite on file. + This position represents a number of bytes in the uncompressed data stream, + and is zero when starting, even if appending or reading a gzip stream from + the middle of a file using gzdopen(). gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR) */ /* -ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile file)); +ZEXTERN z_off_t ZEXPORT gzoffset(gzFile file); - Returns the current offset in the file being read or written. This offset - includes the count of bytes that precede the gzip stream, for example when - appending or when using gzdopen() for reading. When reading, the offset - does not include as yet unused buffered input. This information can be used - for a progress indicator. On error, gzoffset() returns -1. + Return the current compressed (actual) read or write offset of file. This + offset includes the count of bytes that precede the gzip stream, for example + when appending or when using gzdopen() for reading. When reading, the + offset does not include as yet unused buffered input. This information can + be used for a progress indicator. On error, gzoffset() returns -1. */ -ZEXTERN int ZEXPORT gzeof OF((gzFile file)); +ZEXTERN int ZEXPORT gzeof(gzFile file); /* - Returns true (1) if the end-of-file indicator has been set while reading, - false (0) otherwise. Note that the end-of-file indicator is set only if the - read tried to go past the end of the input, but came up short. Therefore, - just like feof(), gzeof() may return false even if there is no more data to - read, in the event that the last read request was for the exact number of - bytes remaining in the input file. This will happen if the input file size - is an exact multiple of the buffer size. + Return true (1) if the end-of-file indicator for file has been set while + reading, false (0) otherwise. Note that the end-of-file indicator is set + only if the read tried to go past the end of the input, but came up short. + Therefore, just like feof(), gzeof() may return false even if there is no + more data to read, in the event that the last read request was for the exact + number of bytes remaining in the input file. This will happen if the input + file size is an exact multiple of the buffer size. If gzeof() returns true, then the read functions will return no more data, unless the end-of-file indicator is reset by gzclearerr() and the input file has grown since the previous end of file was detected. */ -ZEXTERN int ZEXPORT gzdirect OF((gzFile file)); +ZEXTERN int ZEXPORT gzdirect(gzFile file); /* - Returns true (1) if file is being copied directly while reading, or false + Return true (1) if file is being copied directly while reading, or false (0) if file is a gzip stream being decompressed. If the input file is empty, gzdirect() will return true, since the input @@ -1627,10 +1627,10 @@ ZEXTERN int ZEXPORT gzdirect OF((gzFile file)); gzip file reading and decompression, which may not be desired.) */ -ZEXTERN int ZEXPORT gzclose OF((gzFile file)); +ZEXTERN int ZEXPORT gzclose(gzFile file); /* - Flushes all pending output if necessary, closes the compressed file and - deallocates the (de)compression state. Note that once file is closed, you + Flush all pending output for file, if necessary, close file and + deallocate the (de)compression state. Note that once file is closed, you cannot call gzerror with file, since its structures have been deallocated. gzclose must not be called more than once on the same file, just as free must not be called more than once on the same allocation. @@ -1640,8 +1640,8 @@ ZEXTERN int ZEXPORT gzclose OF((gzFile file)); last read ended in the middle of a gzip stream, or Z_OK on success. */ -ZEXTERN int ZEXPORT gzclose_r OF((gzFile file)); -ZEXTERN int ZEXPORT gzclose_w OF((gzFile file)); +ZEXTERN int ZEXPORT gzclose_r(gzFile file); +ZEXTERN int ZEXPORT gzclose_w(gzFile file); /* Same as gzclose(), but gzclose_r() is only for use when reading, and gzclose_w() is only for use when writing or appending. The advantage to @@ -1652,12 +1652,12 @@ ZEXTERN int ZEXPORT gzclose_w OF((gzFile file)); zlib library. */ -ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum)); +ZEXTERN const char * ZEXPORT gzerror(gzFile file, int *errnum); /* - Returns the error message for the last error which occurred on the given - compressed file. errnum is set to zlib error number. If an error occurred - in the file system and not in the compression library, errnum is set to - Z_ERRNO and the application may consult errno to get the exact error code. + Return the error message for the last error which occurred on file. + errnum is set to zlib error number. If an error occurred in the file system + and not in the compression library, errnum is set to Z_ERRNO and the + application may consult errno to get the exact error code. The application must not modify the returned string. Future calls to this function may invalidate the previously returned string. If file is @@ -1668,9 +1668,9 @@ ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum)); functions above that do not distinguish those cases in their return values. */ -ZEXTERN void ZEXPORT gzclearerr OF((gzFile file)); +ZEXTERN void ZEXPORT gzclearerr(gzFile file); /* - Clears the error and end-of-file flags for file. This is analogous to the + Clear the error and end-of-file flags for file. This is analogous to the clearerr() function in stdio. This is useful for continuing to read a gzip file that is being written concurrently. */ @@ -1685,11 +1685,12 @@ ZEXTERN void ZEXPORT gzclearerr OF((gzFile file)); library. */ -ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len)); +ZEXTERN uLong ZEXPORT adler32(uLong adler, const Bytef *buf, uInt len); /* Update a running Adler-32 checksum with the bytes buf[0..len-1] and - return the updated checksum. If buf is Z_NULL, this function returns the - required initial value for the checksum. + return the updated checksum. An Adler-32 value is in the range of a 32-bit + unsigned integer. If buf is Z_NULL, this function returns the required + initial value for the checksum. An Adler-32 checksum is almost as reliable as a CRC-32 but can be computed much faster. @@ -1704,15 +1705,15 @@ ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len)); if (adler != original_adler) error(); */ -ZEXTERN uLong ZEXPORT adler32_z OF((uLong adler, const Bytef *buf, - z_size_t len)); +ZEXTERN uLong ZEXPORT adler32_z(uLong adler, const Bytef *buf, + z_size_t len); /* Same as adler32(), but with a size_t length. */ /* -ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2, - z_off_t len2)); +ZEXTERN uLong ZEXPORT adler32_combine(uLong adler1, uLong adler2, + z_off_t len2); Combine two Adler-32 checksums into one. For two sequences of bytes, seq1 and seq2 with lengths len1 and len2, Adler-32 checksums were calculated for @@ -1722,12 +1723,13 @@ ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2, negative, the result has no meaning or utility. */ -ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len)); +ZEXTERN uLong ZEXPORT crc32(uLong crc, const Bytef *buf, uInt len); /* Update a running CRC-32 with the bytes buf[0..len-1] and return the - updated CRC-32. If buf is Z_NULL, this function returns the required - initial value for the crc. Pre- and post-conditioning (one's complement) is - performed within this function so it shouldn't be done by the application. + updated CRC-32. A CRC-32 value is in the range of a 32-bit unsigned integer. + If buf is Z_NULL, this function returns the required initial value for the + crc. Pre- and post-conditioning (one's complement) is performed within this + function so it shouldn't be done by the application. Usage example: @@ -1739,14 +1741,14 @@ ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len)); if (crc != original_crc) error(); */ -ZEXTERN uLong ZEXPORT crc32_z OF((uLong adler, const Bytef *buf, - z_size_t len)); +ZEXTERN uLong ZEXPORT crc32_z(uLong crc, const Bytef *buf, + z_size_t len); /* Same as crc32(), but with a size_t length. */ /* -ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2)); +ZEXTERN uLong ZEXPORT crc32_combine(uLong crc1, uLong crc2, z_off_t len2); Combine two CRC-32 check values into one. For two sequences of bytes, seq1 and seq2 with lengths len1 and len2, CRC-32 check values were @@ -1755,26 +1757,40 @@ ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2)); len2. */ +/* +ZEXTERN uLong ZEXPORT crc32_combine_gen(z_off_t len2); + + Return the operator corresponding to length len2, to be used with + crc32_combine_op(). +*/ + +ZEXTERN uLong ZEXPORT crc32_combine_op(uLong crc1, uLong crc2, uLong op); +/* + Give the same result as crc32_combine(), using op in place of len2. op is + is generated from len2 by crc32_combine_gen(). This will be faster than + crc32_combine() if the generated op is used more than once. +*/ + /* various hacks, don't look :) */ /* deflateInit and inflateInit are macros to allow checking the zlib version * and the compiler's view of z_stream: */ -ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level, - const char *version, int stream_size)); -ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm, - const char *version, int stream_size)); -ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int level, int method, - int windowBits, int memLevel, - int strategy, const char *version, - int stream_size)); -ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits, - const char *version, int stream_size)); -ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits, - unsigned char FAR *window, - const char *version, - int stream_size)); +ZEXTERN int ZEXPORT deflateInit_(z_streamp strm, int level, + const char *version, int stream_size); +ZEXTERN int ZEXPORT inflateInit_(z_streamp strm, + const char *version, int stream_size); +ZEXTERN int ZEXPORT deflateInit2_(z_streamp strm, int level, int method, + int windowBits, int memLevel, + int strategy, const char *version, + int stream_size); +ZEXTERN int ZEXPORT inflateInit2_(z_streamp strm, int windowBits, + const char *version, int stream_size); +ZEXTERN int ZEXPORT inflateBackInit_(z_streamp strm, int windowBits, + unsigned char FAR *window, + const char *version, + int stream_size); #ifdef Z_PREFIX_SET # define z_deflateInit(strm, level) \ deflateInit_((strm), (level), ZLIB_VERSION, (int)sizeof(z_stream)) @@ -1819,7 +1835,7 @@ struct gzFile_s { unsigned char *next; z_off64_t pos; }; -ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file)); /* backward compatibility */ +ZEXTERN int ZEXPORT gzgetc_(gzFile file); /* backward compatibility */ #ifdef Z_PREFIX_SET # undef z_gzgetc # define z_gzgetc(g) \ @@ -1841,12 +1857,13 @@ ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file)); /* backward compatibility */ * without large file support, _LFS64_LARGEFILE must also be true */ #ifdef Z_LARGE64 - ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); - ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int)); - ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile)); - ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile)); - ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off64_t)); - ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off64_t)); + ZEXTERN gzFile ZEXPORT gzopen64(const char *, const char *); + ZEXTERN z_off64_t ZEXPORT gzseek64(gzFile, z_off64_t, int); + ZEXTERN z_off64_t ZEXPORT gztell64(gzFile); + ZEXTERN z_off64_t ZEXPORT gzoffset64(gzFile); + ZEXTERN uLong ZEXPORT adler32_combine64(uLong, uLong, z_off64_t); + ZEXTERN uLong ZEXPORT crc32_combine64(uLong, uLong, z_off64_t); + ZEXTERN uLong ZEXPORT crc32_combine_gen64(z_off64_t); #endif #if !defined(ZLIB_INTERNAL) && defined(Z_WANT64) @@ -1857,6 +1874,7 @@ ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file)); /* backward compatibility */ # define z_gzoffset z_gzoffset64 # define z_adler32_combine z_adler32_combine64 # define z_crc32_combine z_crc32_combine64 +# define z_crc32_combine_gen z_crc32_combine_gen64 # else # ifdef gzopen # undef gzopen @@ -1881,50 +1899,61 @@ ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file)); /* backward compatibility */ # ifdef crc32_combine # undef crc32_combine # endif -# define crc32_combine crc32_combine64 +# ifdef crc32_combine64 +# undef crc32_combine64 +# endif +# ifdef crc32_combine_gen +# undef crc32_combine_gen +# endif +# ifdef crc32_combine_op +# undef crc32_combine_op +# endif # endif # ifndef Z_LARGE64 - ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); - ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int)); - ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile)); - ZEXTERN z_off_t ZEXPORT gzoffset64 OF((gzFile)); - ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t)); - ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); + ZEXTERN gzFile ZEXPORT gzopen64(const char *, const char *); + ZEXTERN z_off_t ZEXPORT gzseek64(gzFile, z_off_t, int); + ZEXTERN z_off_t ZEXPORT gztell64(gzFile); + ZEXTERN z_off_t ZEXPORT gzoffset64(gzFile); + ZEXTERN uLong ZEXPORT adler32_combine64(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine64(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine_gen64(z_off_t); # endif #else - ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *)); - ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile, z_off_t, int)); - ZEXTERN z_off_t ZEXPORT gztell OF((gzFile)); - ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile)); - ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t)); - ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN gzFile ZEXPORT gzopen(const char *, const char *); + ZEXTERN z_off_t ZEXPORT gzseek(gzFile, z_off_t, int); + ZEXTERN z_off_t ZEXPORT gztell(gzFile); + ZEXTERN z_off_t ZEXPORT gzoffset(gzFile); + ZEXTERN uLong ZEXPORT adler32_combine(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine_gen(z_off_t); #endif #else /* Z_SOLO */ - ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t)); - ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT adler32_combine(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine_gen(z_off_t); #endif /* !Z_SOLO */ /* undocumented functions */ -ZEXTERN const char * ZEXPORT zError OF((int)); -ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp)); -ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table OF((void)); -ZEXTERN int ZEXPORT inflateUndermine OF((z_streamp, int)); -ZEXTERN int ZEXPORT inflateValidate OF((z_streamp, int)); -ZEXTERN unsigned long ZEXPORT inflateCodesUsed OF ((z_streamp)); -ZEXTERN int ZEXPORT inflateResetKeep OF((z_streamp)); -ZEXTERN int ZEXPORT deflateResetKeep OF((z_streamp)); -#if (defined(_WIN32) || defined(__CYGWIN__)) && !defined(Z_SOLO) -ZEXTERN gzFile ZEXPORT gzopen_w OF((const wchar_t *path, - const char *mode)); +ZEXTERN const char * ZEXPORT zError(int); +ZEXTERN int ZEXPORT inflateSyncPoint(z_streamp); +ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table(void); +ZEXTERN int ZEXPORT inflateUndermine(z_streamp, int); +ZEXTERN int ZEXPORT inflateValidate(z_streamp, int); +ZEXTERN unsigned long ZEXPORT inflateCodesUsed(z_streamp); +ZEXTERN int ZEXPORT inflateResetKeep(z_streamp); +ZEXTERN int ZEXPORT deflateResetKeep(z_streamp); +#if defined(_WIN32) && !defined(Z_SOLO) +ZEXTERN gzFile ZEXPORT gzopen_w(const wchar_t *path, + const char *mode); #endif #if defined(STDC) || defined(Z_HAVE_STDARG_H) # ifndef Z_SOLO -ZEXTERN int ZEXPORTVA gzvprintf Z_ARG((gzFile file, - const char *format, - va_list va)); +ZEXTERN int ZEXPORTVA gzvprintf(gzFile file, + const char *format, + va_list va); # endif #endif diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.map b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.map new file mode 100644 index 0000000000..31544f2e93 --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.map @@ -0,0 +1,100 @@ +ZLIB_1.2.0 { + global: + compressBound; + deflateBound; + inflateBack; + inflateBackEnd; + inflateBackInit_; + inflateCopy; + local: + deflate_copyright; + inflate_copyright; + inflate_fast; + inflate_table; + zcalloc; + zcfree; + z_errmsg; + gz_error; + gz_intmax; + _*; +}; + +ZLIB_1.2.0.2 { + gzclearerr; + gzungetc; + zlibCompileFlags; +} ZLIB_1.2.0; + +ZLIB_1.2.0.8 { + deflatePrime; +} ZLIB_1.2.0.2; + +ZLIB_1.2.2 { + adler32_combine; + crc32_combine; + deflateSetHeader; + inflateGetHeader; +} ZLIB_1.2.0.8; + +ZLIB_1.2.2.3 { + deflateTune; + gzdirect; +} ZLIB_1.2.2; + +ZLIB_1.2.2.4 { + inflatePrime; +} ZLIB_1.2.2.3; + +ZLIB_1.2.3.3 { + adler32_combine64; + crc32_combine64; + gzopen64; + gzseek64; + gztell64; + inflateUndermine; +} ZLIB_1.2.2.4; + +ZLIB_1.2.3.4 { + inflateReset2; + inflateMark; +} ZLIB_1.2.3.3; + +ZLIB_1.2.3.5 { + gzbuffer; + gzoffset; + gzoffset64; + gzclose_r; + gzclose_w; +} ZLIB_1.2.3.4; + +ZLIB_1.2.5.1 { + deflatePending; +} ZLIB_1.2.3.5; + +ZLIB_1.2.5.2 { + deflateResetKeep; + gzgetc_; + inflateResetKeep; +} ZLIB_1.2.5.1; + +ZLIB_1.2.7.1 { + inflateGetDictionary; + gzvprintf; +} ZLIB_1.2.5.2; + +ZLIB_1.2.9 { + inflateCodesUsed; + inflateValidate; + uncompress2; + gzfread; + gzfwrite; + deflateGetDictionary; + adler32_z; + crc32_z; +} ZLIB_1.2.7.1; + +ZLIB_1.2.12 { + crc32_combine_gen; + crc32_combine_gen64; + crc32_combine_op; +} ZLIB_1.2.9; diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.pc.cmakein b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.pc.cmakein new file mode 100644 index 0000000000..a5e642938c --- /dev/null +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zlib.pc.cmakein @@ -0,0 +1,13 @@ +prefix=@CMAKE_INSTALL_PREFIX@ +exec_prefix=@CMAKE_INSTALL_PREFIX@ +libdir=@INSTALL_LIB_DIR@ +sharedlibdir=@INSTALL_LIB_DIR@ +includedir=@INSTALL_INC_DIR@ + +Name: zlib +Description: zlib compression library +Version: @VERSION@ + +Requires: +Libs: -L${libdir} -L${sharedlibdir} -lz +Cflags: -I${includedir} diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.c b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.c index a76c6b0c7e..b1c5d2d3c6 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.c +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.c @@ -24,13 +24,11 @@ z_const char * const z_errmsg[10] = { }; -const char * ZEXPORT zlibVersion() -{ +const char * ZEXPORT zlibVersion(void) { return ZLIB_VERSION; } -uLong ZEXPORT zlibCompileFlags() -{ +uLong ZEXPORT zlibCompileFlags(void) { uLong flags; flags = 0; @@ -61,9 +59,11 @@ uLong ZEXPORT zlibCompileFlags() #ifdef ZLIB_DEBUG flags += 1 << 8; #endif + /* #if defined(ASMV) || defined(ASMINF) flags += 1 << 9; #endif + */ #ifdef ZLIB_WINAPI flags += 1 << 10; #endif @@ -119,9 +119,7 @@ uLong ZEXPORT zlibCompileFlags() # endif int ZLIB_INTERNAL z_verbose = verbose; -void ZLIB_INTERNAL z_error (m) - char *m; -{ +void ZLIB_INTERNAL z_error(char *m) { fprintf(stderr, "%s\n", m); exit(1); } @@ -130,14 +128,12 @@ void ZLIB_INTERNAL z_error (m) /* exported to allow conversion of error code to string for compress() and * uncompress() */ -const char * ZEXPORT zError(err) - int err; -{ +const char * ZEXPORT zError(int err) { return ERR_MSG(err); } -#if defined(_WIN32_WCE) - /* The Microsoft C Run-Time Library for Windows CE doesn't have +#if defined(_WIN32_WCE) && _WIN32_WCE < 0x800 + /* The older Microsoft C Run-Time Library for Windows CE doesn't have * errno. We define it as a global variable to simplify porting. * Its value is always 0 and should not be used. */ @@ -146,22 +142,14 @@ const char * ZEXPORT zError(err) #ifndef HAVE_MEMCPY -void ZLIB_INTERNAL zmemcpy(dest, source, len) - Bytef* dest; - const Bytef* source; - uInt len; -{ +void ZLIB_INTERNAL zmemcpy(Bytef* dest, const Bytef* source, uInt len) { if (len == 0) return; do { *dest++ = *source++; /* ??? to be unrolled */ } while (--len != 0); } -int ZLIB_INTERNAL zmemcmp(s1, s2, len) - const Bytef* s1; - const Bytef* s2; - uInt len; -{ +int ZLIB_INTERNAL zmemcmp(const Bytef* s1, const Bytef* s2, uInt len) { uInt j; for (j = 0; j < len; j++) { @@ -170,10 +158,7 @@ int ZLIB_INTERNAL zmemcmp(s1, s2, len) return 0; } -void ZLIB_INTERNAL zmemzero(dest, len) - Bytef* dest; - uInt len; -{ +void ZLIB_INTERNAL zmemzero(Bytef* dest, uInt len) { if (len == 0) return; do { *dest++ = 0; /* ??? to be unrolled */ @@ -214,8 +199,7 @@ local ptr_table table[MAX_PTR]; * a protected system like OS/2. Use Microsoft C instead. */ -voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size) -{ +voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, unsigned items, unsigned size) { voidpf buf; ulg bsize = (ulg)items*size; @@ -240,8 +224,7 @@ voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size) return buf; } -void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) -{ +void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr) { int n; (void)opaque; @@ -277,14 +260,12 @@ void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) # define _hfree hfree #endif -voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size) -{ +voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, uInt items, uInt size) { (void)opaque; return _halloc((long)items, size); } -void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) -{ +void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr) { (void)opaque; _hfree(ptr); } @@ -297,25 +278,18 @@ void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) #ifndef MY_ZCALLOC /* Any system without a special alloc function */ #ifndef STDC -extern voidp malloc OF((uInt size)); -extern voidp calloc OF((uInt items, uInt size)); -extern void free OF((voidpf ptr)); +extern voidp malloc(uInt size); +extern voidp calloc(uInt items, uInt size); +extern void free(voidpf ptr); #endif -voidpf ZLIB_INTERNAL zcalloc (opaque, items, size) - voidpf opaque; - unsigned items; - unsigned size; -{ +voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, unsigned items, unsigned size) { (void)opaque; return sizeof(uInt) > 2 ? (voidpf)malloc(items * size) : (voidpf)calloc(items, size); } -void ZLIB_INTERNAL zcfree (opaque, ptr) - voidpf opaque; - voidpf ptr; -{ +void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr) { (void)opaque; free(ptr); } diff --git a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.h b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.h index 4425bcf75e..6980a5f4ea 100644 --- a/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.h +++ b/thirdparty/sentry-native/external/crashpad/third_party/zlib/zlib/zutil.h @@ -1,5 +1,5 @@ /* zutil.h -- internal interface and configuration of the compression library - * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler + * Copyright (C) 1995-2022 Jean-loup Gailly, Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -44,10 +44,6 @@ # endif #endif -#ifdef Z_SOLO - typedef long ptrdiff_t; /* guess -- will be caught if guess is wrong */ -#endif - #ifndef local # define local static #endif @@ -61,6 +57,17 @@ typedef unsigned short ush; typedef ush FAR ushf; typedef unsigned long ulg; +#if !defined(Z_U8) && !defined(Z_SOLO) && defined(STDC) +# include +# if (ULONG_MAX == 0xffffffffffffffff) +# define Z_U8 unsigned long +# elif (ULLONG_MAX == 0xffffffffffffffff) +# define Z_U8 unsigned long long +# elif (UINT_MAX == 0xffffffffffffffff) +# define Z_U8 unsigned +# endif +#endif + extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ /* (size given to avoid silly warnings with Visual C++) */ @@ -185,10 +192,6 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ #if (defined(_MSC_VER) && (_MSC_VER > 600)) && !defined __INTERIX # if defined(_WIN32_WCE) # define fdopen(fd,mode) NULL /* No fdopen() */ -# ifndef _PTRDIFF_T_DEFINED - typedef int ptrdiff_t; -# define _PTRDIFF_T_DEFINED -# endif # else # define fdopen(fd,type) _fdopen(fd,type) # endif @@ -203,8 +206,9 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ /* provide prototypes for these when building zlib without LFS */ #if !defined(_WIN32) && \ (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0) - ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t)); - ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT adler32_combine64(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine64(uLong, uLong, z_off_t); + ZEXTERN uLong ZEXPORT crc32_combine_gen64(z_off_t); #endif /* common defaults */ @@ -243,16 +247,16 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ # define zmemzero(dest, len) memset(dest, 0, len) # endif #else - void ZLIB_INTERNAL zmemcpy OF((Bytef* dest, const Bytef* source, uInt len)); - int ZLIB_INTERNAL zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len)); - void ZLIB_INTERNAL zmemzero OF((Bytef* dest, uInt len)); + void ZLIB_INTERNAL zmemcpy(Bytef* dest, const Bytef* source, uInt len); + int ZLIB_INTERNAL zmemcmp(const Bytef* s1, const Bytef* s2, uInt len); + void ZLIB_INTERNAL zmemzero(Bytef* dest, uInt len); #endif /* Diagnostic functions */ #ifdef ZLIB_DEBUG # include extern int ZLIB_INTERNAL z_verbose; - extern void ZLIB_INTERNAL z_error OF((char *m)); + extern void ZLIB_INTERNAL z_error(char *m); # define Assert(cond,msg) {if(!(cond)) z_error(msg);} # define Trace(x) {if (z_verbose>=0) fprintf x ;} # define Tracev(x) {if (z_verbose>0) fprintf x ;} @@ -269,9 +273,9 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ #endif #ifndef Z_SOLO - voidpf ZLIB_INTERNAL zcalloc OF((voidpf opaque, unsigned items, - unsigned size)); - void ZLIB_INTERNAL zcfree OF((voidpf opaque, voidpf ptr)); + voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, unsigned items, + unsigned size); + void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr); #endif #define ZALLOC(strm, items, size) \ diff --git a/thirdparty/sentry-native/external/crashpad/util/CMakeLists.txt b/thirdparty/sentry-native/external/crashpad/util/CMakeLists.txt index d3b1cf07f7..b9161b4750 100644 --- a/thirdparty/sentry-native/external/crashpad/util/CMakeLists.txt +++ b/thirdparty/sentry-native/external/crashpad/util/CMakeLists.txt @@ -253,18 +253,7 @@ if(LINUX OR ANDROID) find_package(CURL REQUIRED) endif() - if(TARGET CURL::libcurl) # Only available in cmake 3.12+ - target_link_libraries(crashpad_util PRIVATE CURL::libcurl) - else() - # Needed for cmake < 3.12 support (cmake 3.12 introduced the target CURL::libcurl) - target_include_directories(crashpad_util PRIVATE ${CURL_INCLUDE_DIR}) - # The exported sentry target must not contain any path of the build machine, therefore use generator expressions - string(REPLACE ";" "$" GENEX_CURL_LIBRARIES "${CURL_LIBRARIES}") - string(REPLACE ";" "$" GENEX_CURL_COMPILE_DEFINITIONS "${CURL_COMPILE_DEFINITIONS}") - target_link_libraries(crashpad_util PRIVATE $) - target_compile_definitions(crashpad_util PRIVATE $) - endif() - + target_link_libraries(crashpad_util PRIVATE CURL::libcurl) SET(HTTP_TRANSPORT_IMPL net/http_transport_libcurl.cc) else() find_package(OpenSSL) @@ -385,7 +374,7 @@ if(WIN32) win/traits.h win/xp_compat.h ) - if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm") + if("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "arm|ARM64") target_sources(crashpad_util PRIVATE misc/capture_context_win_arm64.asm ) diff --git a/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_posix.cc b/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_posix.cc index d046eb114c..352991d61a 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_posix.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_posix.cc @@ -19,6 +19,7 @@ #include #include +#include "base/check.h" #include "base/logging.h" namespace crashpad { diff --git a/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_win.cc b/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_win.cc index e1bb38ec7b..952511831e 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_win.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/directory_reader_win.cc @@ -16,6 +16,7 @@ #include +#include "base/check.h" #include "base/logging.h" namespace crashpad { diff --git a/thirdparty/sentry-native/external/crashpad/util/file/file_io_posix.cc b/thirdparty/sentry-native/external/crashpad/util/file/file_io_posix.cc index 07c24c311c..6d02462bd5 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/file_io_posix.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/file_io_posix.cc @@ -24,6 +24,7 @@ #include #include +#include "base/check_op.h" #include "base/files/file_path.h" #include "base/logging.h" #include "base/notreached.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/file/file_io_win.cc b/thirdparty/sentry-native/external/crashpad/util/file/file_io_win.cc index 595e357941..cb9ea14741 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/file_io_win.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/file_io_win.cc @@ -17,6 +17,7 @@ #include #include +#include "base/check_op.h" #include "base/files/file_path.h" #include "base/logging.h" #include "base/notreached.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/file/file_reader.cc b/thirdparty/sentry-native/external/crashpad/util/file/file_reader.cc index b4e8956342..f8fcf818ff 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/file_reader.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/file_reader.cc @@ -14,6 +14,7 @@ #include "util/file/file_reader.h" +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/file/file_writer.cc b/thirdparty/sentry-native/external/crashpad/util/file/file_writer.cc index 74c55d64c9..a5bfa0811f 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/file_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/file_writer.cc @@ -20,6 +20,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/file/filesystem_win.cc b/thirdparty/sentry-native/external/crashpad/util/file/filesystem_win.cc index 510d8e4474..b6454b3ab2 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/filesystem_win.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/filesystem_win.cc @@ -18,7 +18,6 @@ #include #include "base/logging.h" -#include "base/strings/utf_string_conversions.h" #include "util/file/directory_reader.h" #include "util/misc/time.h" @@ -35,7 +34,7 @@ bool IsSymbolicLink(const base::FilePath& path) { nullptr, 0)); if (!handle.is_valid()) { - PLOG(ERROR) << "FindFirstFileEx " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "FindFirstFileEx " << path; return false; } @@ -45,7 +44,7 @@ bool IsSymbolicLink(const base::FilePath& path) { bool LoggingRemoveDirectoryImpl(const base::FilePath& path) { if (!RemoveDirectory(path.value().c_str())) { - PLOG(ERROR) << "RemoveDirectory " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "RemoveDirectory " << path; return false; } return true; @@ -69,13 +68,13 @@ bool FileModificationTime(const base::FilePath& path, timespec* mtime) { flags, nullptr)); if (!handle.is_valid()) { - PLOG(ERROR) << "CreateFile " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "CreateFile " << path; return false; } FILETIME file_mtime; if (!GetFileTime(handle.get(), nullptr, nullptr, &file_mtime)) { - PLOG(ERROR) << "GetFileTime " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "GetFileTime " << path; return false; } *mtime = FiletimeToTimespecEpoch(file_mtime); @@ -90,12 +89,12 @@ bool LoggingCreateDirectory(const base::FilePath& path, } if (may_reuse && GetLastError() == ERROR_ALREADY_EXISTS) { if (!IsDirectory(path, true)) { - LOG(ERROR) << base::WideToUTF8(path.value()) << " not a directory"; + LOG(ERROR) << path << " not a directory"; return false; } return true; } - PLOG(ERROR) << "CreateDirectory " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "CreateDirectory " << path; return false; } @@ -104,8 +103,7 @@ bool MoveFileOrDirectory(const base::FilePath& source, if (!MoveFileEx(source.value().c_str(), dest.value().c_str(), IsDirectory(source, false) ? 0 : MOVEFILE_REPLACE_EXISTING)) { - PLOG(ERROR) << "MoveFileEx" << base::WideToUTF8(source.value()) << ", " - << base::WideToUTF8(dest.value()); + PLOG(ERROR) << "MoveFileEx" << source << ", " << dest; return false; } return true; @@ -114,7 +112,7 @@ bool MoveFileOrDirectory(const base::FilePath& source, bool IsRegularFile(const base::FilePath& path) { DWORD fileattr = GetFileAttributes(path.value().c_str()); if (fileattr == INVALID_FILE_ATTRIBUTES) { - PLOG(ERROR) << "GetFileAttributes " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "GetFileAttributes " << path; return false; } if ((fileattr & FILE_ATTRIBUTE_DIRECTORY) != 0 || @@ -127,7 +125,7 @@ bool IsRegularFile(const base::FilePath& path) { bool IsDirectory(const base::FilePath& path, bool allow_symlinks) { DWORD fileattr = GetFileAttributes(path.value().c_str()); if (fileattr == INVALID_FILE_ATTRIBUTES) { - PLOG(ERROR) << "GetFileAttributes " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "GetFileAttributes " << path; return false; } if (!allow_symlinks && (fileattr & FILE_ATTRIBUTE_REPARSE_POINT) != 0) { @@ -146,7 +144,7 @@ bool LoggingRemoveFile(const base::FilePath& path) { } if (!DeleteFile(path.value().c_str())) { - PLOG(ERROR) << "DeleteFile " << base::WideToUTF8(path.value()); + PLOG(ERROR) << "DeleteFile " << path; return false; } return true; @@ -154,7 +152,7 @@ bool LoggingRemoveFile(const base::FilePath& path) { bool LoggingRemoveDirectory(const base::FilePath& path) { if (IsSymbolicLink(path)) { - LOG(ERROR) << "Not a directory " << base::WideToUTF8(path.value()); + LOG(ERROR) << "Not a directory " << path; return false; } return LoggingRemoveDirectoryImpl(path); @@ -169,7 +167,7 @@ uint64_t GetFileSize(const base::FilePath& filepath) { if (ret_value == 0) { return statbuf.st_size; } - PLOG(ERROR) << "stat " << filepath.value().c_str(); + PLOG(ERROR) << "stat " << filepath; return 0; } diff --git a/thirdparty/sentry-native/external/crashpad/util/file/string_file.cc b/thirdparty/sentry-native/external/crashpad/util/file/string_file.cc index 93a4f3209a..959d04740b 100644 --- a/thirdparty/sentry-native/external/crashpad/util/file/string_file.cc +++ b/thirdparty/sentry-native/external/crashpad/util/file/string_file.cc @@ -19,6 +19,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_math.h" #include "util/misc/implicit_cast.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/fuchsia/scoped_task_suspend.cc b/thirdparty/sentry-native/external/crashpad/util/fuchsia/scoped_task_suspend.cc index 0dd542518e..ef057ae3c4 100644 --- a/thirdparty/sentry-native/external/crashpad/util/fuchsia/scoped_task_suspend.cc +++ b/thirdparty/sentry-native/external/crashpad/util/fuchsia/scoped_task_suspend.cc @@ -21,6 +21,7 @@ #include +#include "base/check_op.h" #include "base/fuchsia/fuchsia_logging.h" #include "base/logging.h" #include "util/fuchsia/koid_utilities.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/ios/ios_intermediate_dump_writer.cc b/thirdparty/sentry-native/external/crashpad/util/ios/ios_intermediate_dump_writer.cc index c180fc089b..67d804b307 100644 --- a/thirdparty/sentry-native/external/crashpad/util/ios/ios_intermediate_dump_writer.cc +++ b/thirdparty/sentry-native/external/crashpad/util/ios/ios_intermediate_dump_writer.cc @@ -23,6 +23,7 @@ #include #include "base/check.h" +#include "base/check_op.h" #include "base/posix/eintr_wrapper.h" #include "build/build_config.h" #include "util/ios/raw_logging.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/linux/exception_handler_client.cc b/thirdparty/sentry-native/external/crashpad/util/linux/exception_handler_client.cc index cef493df70..68dc67eff9 100644 --- a/thirdparty/sentry-native/external/crashpad/util/linux/exception_handler_client.cc +++ b/thirdparty/sentry-native/external/crashpad/util/linux/exception_handler_client.cc @@ -20,6 +20,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/posix/eintr_wrapper.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/linux/memory_map.cc b/thirdparty/sentry-native/external/crashpad/util/linux/memory_map.cc index 2c18f30b6e..58de835ed1 100644 --- a/thirdparty/sentry-native/external/crashpad/util/linux/memory_map.cc +++ b/thirdparty/sentry-native/external/crashpad/util/linux/memory_map.cc @@ -19,6 +19,7 @@ #include #include "base/bit_cast.h" +#include "base/check_op.h" #include "base/files/file_path.h" #include "base/logging.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/linux/proc_task_reader.cc b/thirdparty/sentry-native/external/crashpad/util/linux/proc_task_reader.cc index ee8422beb4..159d8cac9d 100644 --- a/thirdparty/sentry-native/external/crashpad/util/linux/proc_task_reader.cc +++ b/thirdparty/sentry-native/external/crashpad/util/linux/proc_task_reader.cc @@ -18,6 +18,7 @@ #include +#include "base/check_op.h" #include "base/files/file_path.h" #include "base/logging.h" #include "base/strings/string_number_conversions.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/linux/ptrace_client.cc b/thirdparty/sentry-native/external/crashpad/util/linux/ptrace_client.cc index c04ca5b4f6..56bc555684 100644 --- a/thirdparty/sentry-native/external/crashpad/util/linux/ptrace_client.cc +++ b/thirdparty/sentry-native/external/crashpad/util/linux/ptrace_client.cc @@ -21,6 +21,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/strings/string_number_conversions.h" #include "util/file/file_io.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/linux/ptracer.cc b/thirdparty/sentry-native/external/crashpad/util/linux/ptracer.cc index d8129ada78..a985cb1d1f 100644 --- a/thirdparty/sentry-native/external/crashpad/util/linux/ptracer.cc +++ b/thirdparty/sentry-native/external/crashpad/util/linux/ptracer.cc @@ -20,6 +20,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "build/build_config.h" #include "util/misc/from_pointer_cast.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/mac/launchd.mm b/thirdparty/sentry-native/external/crashpad/util/mac/launchd.mm index d295ffc6a8..e2ced32deb 100644 --- a/thirdparty/sentry-native/external/crashpad/util/mac/launchd.mm +++ b/thirdparty/sentry-native/external/crashpad/util/mac/launchd.mm @@ -133,7 +133,7 @@ launch_data_t CFPropertyToLaunchData(CFPropertyListRef property_cf) { base::apple::ScopedCFTypeRef type_name_cf( CFCopyTypeIDDescription(type_id_cf)); DLOG(ERROR) << "unable to convert CFTypeID " << type_id_cf << " (" - << base::SysCFStringRefToUTF8(type_name_cf) << ")"; + << base::SysCFStringRefToUTF8(type_name_cf.get()) << ")"; } return data_launch; diff --git a/thirdparty/sentry-native/external/crashpad/util/mac/mac_util.cc b/thirdparty/sentry-native/external/crashpad/util/mac/mac_util.cc index c74fbf36e6..cef238729a 100644 --- a/thirdparty/sentry-native/external/crashpad/util/mac/mac_util.cc +++ b/thirdparty/sentry-native/external/crashpad/util/mac/mac_util.cc @@ -168,7 +168,7 @@ std::string IORegistryEntryDataPropertyAsString(io_registry_entry_t entry, CFStringRef key) { base::apple::ScopedCFTypeRef property( IORegistryEntryCreateCFProperty(entry, key, kCFAllocatorDefault, 0)); - CFDataRef data = base::apple::CFCast(property); + CFDataRef data = base::apple::CFCast(property.get()); if (data && CFDataGetLength(data) > 0) { return reinterpret_cast(CFDataGetBytePtr(data)); } @@ -244,8 +244,9 @@ bool MacOSVersionComponents(int* major, bool success = true; - CFStringRef version_cf = base::apple::CFCast( - TryCFDictionaryGetValue(dictionary, _kCFSystemVersionProductVersionKey)); + CFStringRef version_cf = + base::apple::CFCast(TryCFDictionaryGetValue( + dictionary.get(), _kCFSystemVersionProductVersionKey)); std::string version; if (!version_cf) { LOG(ERROR) << "version_cf not found"; @@ -264,8 +265,9 @@ bool MacOSVersionComponents(int* major, } } - CFStringRef build_cf = base::apple::CFCast( - TryCFDictionaryGetValue(dictionary, _kCFSystemVersionBuildVersionKey)); + CFStringRef build_cf = + base::apple::CFCast(TryCFDictionaryGetValue( + dictionary.get(), _kCFSystemVersionBuildVersionKey)); if (!build_cf) { LOG(ERROR) << "build_cf not found"; success = false; @@ -273,8 +275,9 @@ bool MacOSVersionComponents(int* major, build->assign(base::SysCFStringRefToUTF8(build_cf)); } - CFStringRef product_cf = base::apple::CFCast( - TryCFDictionaryGetValue(dictionary, _kCFSystemVersionProductNameKey)); + CFStringRef product_cf = + base::apple::CFCast(TryCFDictionaryGetValue( + dictionary.get(), _kCFSystemVersionProductNameKey)); std::string product; if (!product_cf) { LOG(ERROR) << "product_cf not found"; @@ -286,7 +289,7 @@ bool MacOSVersionComponents(int* major, // This key is not required, and in fact is normally not present. CFStringRef extra_cf = base::apple::CFCast(TryCFDictionaryGetValue( - dictionary, _kCFSystemVersionProductVersionExtraKey)); + dictionary.get(), _kCFSystemVersionProductVersionExtraKey)); std::string extra; if (extra_cf) { extra = base::SysCFStringRefToUTF8(extra_cf); @@ -313,8 +316,8 @@ void MacModelAndBoard(std::string* model, std::string* board_id) { IOServiceGetMatchingService(kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice"))); if (platform_expert) { - model->assign( - IORegistryEntryDataPropertyAsString(platform_expert, CFSTR("model"))); + model->assign(IORegistryEntryDataPropertyAsString(platform_expert.get(), + CFSTR("model"))); #if defined(ARCH_CPU_X86_FAMILY) CFStringRef kBoardProperty = CFSTR("board-id"); #elif defined(ARCH_CPU_ARM64) @@ -324,8 +327,8 @@ void MacModelAndBoard(std::string* model, std::string* board_id) { // alternative. CFStringRef kBoardProperty = CFSTR("target-type"); #endif - board_id->assign( - IORegistryEntryDataPropertyAsString(platform_expert, kBoardProperty)); + board_id->assign(IORegistryEntryDataPropertyAsString(platform_expert.get(), + kBoardProperty)); } else { model->clear(); board_id->clear(); diff --git a/thirdparty/sentry-native/external/crashpad/util/mac/xattr.cc b/thirdparty/sentry-native/external/crashpad/util/mac/xattr.cc index ae3555d7a7..6c12e91364 100644 --- a/thirdparty/sentry-native/external/crashpad/util/mac/xattr.cc +++ b/thirdparty/sentry-native/external/crashpad/util/mac/xattr.cc @@ -19,6 +19,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "base/strings/string_number_conversions.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/mach/mach_message_server.cc b/thirdparty/sentry-native/external/crashpad/util/mach/mach_message_server.cc index bfe8a8cf50..b4509a9a3a 100644 --- a/thirdparty/sentry-native/external/crashpad/util/mach/mach_message_server.cc +++ b/thirdparty/sentry-native/external/crashpad/util/mach/mach_message_server.cc @@ -20,6 +20,7 @@ #include "base/apple/mach_logging.h" #include "base/apple/scoped_mach_vm.h" +#include "base/check_op.h" #include "base/logging.h" #include "util/mach/mach_message.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/misc/uuid.cc b/thirdparty/sentry-native/external/crashpad/util/misc/uuid.cc index a3c33f4f9d..15870709e3 100644 --- a/thirdparty/sentry-native/external/crashpad/util/misc/uuid.cc +++ b/thirdparty/sentry-native/external/crashpad/util/misc/uuid.cc @@ -23,6 +23,7 @@ #include #include +#include #include #include "base/rand_util.h" @@ -89,7 +90,7 @@ bool UUID::InitializeFromString(const base::StringPiece& string) { } #if BUILDFLAG(IS_WIN) -bool UUID::InitializeFromString(const base::WStringPiece& string) { +bool UUID::InitializeFromString(const std::wstring_view& string) { return InitializeFromString(base::WideToUTF8(string)); } #endif diff --git a/thirdparty/sentry-native/external/crashpad/util/misc/uuid.h b/thirdparty/sentry-native/external/crashpad/util/misc/uuid.h index be005aaf78..3e401ab00f 100644 --- a/thirdparty/sentry-native/external/crashpad/util/misc/uuid.h +++ b/thirdparty/sentry-native/external/crashpad/util/misc/uuid.h @@ -18,6 +18,7 @@ #include #include +#include #include "base/strings/string_piece.h" #include "build/build_config.h" @@ -64,7 +65,7 @@ struct UUID { //! parsed, with the object state untouched. bool InitializeFromString(const base::StringPiece& string); #if BUILDFLAG(IS_WIN) || DOXYGEN - bool InitializeFromString(const base::WStringPiece& string); + bool InitializeFromString(const std::wstring_view& string); #endif // BUILDFLAG(IS_WIN) //! \brief Initializes the %UUID using a standard system facility to generate diff --git a/thirdparty/sentry-native/external/crashpad/util/net/http_body_gzip.cc b/thirdparty/sentry-native/external/crashpad/util/net/http_body_gzip.cc index bd0ec5f88c..a7882ea82a 100644 --- a/thirdparty/sentry-native/external/crashpad/util/net/http_body_gzip.cc +++ b/thirdparty/sentry-native/external/crashpad/util/net/http_body_gzip.cc @@ -16,6 +16,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "third_party/zlib/zlib_crashpad.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/net/http_multipart_builder.cc b/thirdparty/sentry-native/external/crashpad/util/net/http_multipart_builder.cc index 83514cb31b..26c297286f 100644 --- a/thirdparty/sentry-native/external/crashpad/util/net/http_multipart_builder.cc +++ b/thirdparty/sentry-native/external/crashpad/util/net/http_multipart_builder.cc @@ -169,10 +169,15 @@ std::unique_ptr HTTPMultipartBuilder::GetBodyStream() { for (const auto& pair : file_attachments_) { const FileAttachment& attachment = pair.second; std::string header = GetFormDataBoundary(boundary_, pair.first); +#ifdef SENTRY_MODIFIED header += base::StringPrintf("; filename=\"%s\"%s", attachment.filename.c_str(), kCRLF); header += base::StringPrintf("Content-Type: %s%s", attachment.content_type.c_str(), kBoundaryCRLF); +#else + header += base::StringPrintf("; filename=\"%s\"%s", + attachment.filename.c_str(), kBoundaryCRLF); +#endif streams.push_back(new StringHTTPBodyStream(header)); streams.push_back(new FileReaderHTTPBodyStream(attachment.reader)); diff --git a/thirdparty/sentry-native/external/crashpad/util/net/http_transport_socket.cc b/thirdparty/sentry-native/external/crashpad/util/net/http_transport_socket.cc index aba801542a..100abba5d9 100644 --- a/thirdparty/sentry-native/external/crashpad/util/net/http_transport_socket.cc +++ b/thirdparty/sentry-native/external/crashpad/util/net/http_transport_socket.cc @@ -20,6 +20,7 @@ #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "base/posix/eintr_wrapper.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/net/http_transport_win.cc b/thirdparty/sentry-native/external/crashpad/util/net/http_transport_win.cc index d4eecb44ee..15be3cd04f 100644 --- a/thirdparty/sentry-native/external/crashpad/util/net/http_transport_win.cc +++ b/thirdparty/sentry-native/external/crashpad/util/net/http_transport_win.cc @@ -25,6 +25,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "base/scoped_generic.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/posix/close_multiple.cc b/thirdparty/sentry-native/external/crashpad/util/posix/close_multiple.cc index 628beeab52..8c94e75018 100644 --- a/thirdparty/sentry-native/external/crashpad/util/posix/close_multiple.cc +++ b/thirdparty/sentry-native/external/crashpad/util/posix/close_multiple.cc @@ -23,6 +23,7 @@ #include #include +#include "base/check_op.h" #include "base/files/scoped_file.h" #include "base/logging.h" #include "base/posix/eintr_wrapper.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/posix/process_info_linux.cc b/thirdparty/sentry-native/external/crashpad/util/posix/process_info_linux.cc index 27387616ec..1aca699c52 100644 --- a/thirdparty/sentry-native/external/crashpad/util/posix/process_info_linux.cc +++ b/thirdparty/sentry-native/external/crashpad/util/posix/process_info_linux.cc @@ -16,6 +16,7 @@ #include +#include "base/check.h" #include "base/files/file_path.h" #include "base/logging.h" #include "util/file/delimited_file_reader.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/posix/process_info_mac.cc b/thirdparty/sentry-native/external/crashpad/util/posix/process_info_mac.cc index 07a93a5b07..cf615194ad 100644 --- a/thirdparty/sentry-native/external/crashpad/util/posix/process_info_mac.cc +++ b/thirdparty/sentry-native/external/crashpad/util/posix/process_info_mac.cc @@ -19,6 +19,7 @@ #include #include "base/apple/mach_logging.h" +#include "base/check_op.h" #include "base/logging.h" namespace crashpad { diff --git a/thirdparty/sentry-native/external/crashpad/util/posix/signals_test.cc b/thirdparty/sentry-native/external/crashpad/util/posix/signals_test.cc index de8deb22ca..15c4499558 100644 --- a/thirdparty/sentry-native/external/crashpad/util/posix/signals_test.cc +++ b/thirdparty/sentry-native/external/crashpad/util/posix/signals_test.cc @@ -164,9 +164,12 @@ void CauseSignal(int sig, int code) { * Arm architecture. */ #if defined(ARCH_CPU_X86_FAMILY) - [[maybe_unused]] volatile int a = 42; - volatile int b = 0; - a = a / b; + // Dividing by zero is undefined in C, so the compiler is permitted to + // optimize out the division. Instead, divide using inline assembly. As + // this instruction will trap anyway, we skip declaring any clobbers or + // output registers. + int a = 42, b = 0; + asm volatile("idivl %2" : : "a"(0), "d"(a), "r"(b)); #endif break; } diff --git a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_fuchsia.cc b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_fuchsia.cc index 7129f8a757..a14c2ac680 100644 --- a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_fuchsia.cc +++ b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_fuchsia.cc @@ -16,8 +16,9 @@ #include -#include "base/logging.h" +#include "base/check_op.h" #include "base/fuchsia/fuchsia_logging.h" +#include "base/logging.h" namespace crashpad { diff --git a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_linux.cc b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_linux.cc index 1e9002d79e..9c2edea302 100644 --- a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_linux.cc +++ b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_linux.cc @@ -22,6 +22,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/posix/eintr_wrapper.h" #include "build/build_config.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_mac.cc b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_mac.cc index a3cb669696..a972401dc2 100644 --- a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_mac.cc +++ b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_mac.cc @@ -20,6 +20,7 @@ #include #include "base/apple/mach_logging.h" +#include "base/check_op.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "util/stdlib/strnlen.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_win.cc b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_win.cc index 8c5a1679e6..c120827ad7 100644 --- a/thirdparty/sentry-native/external/crashpad/util/process/process_memory_win.cc +++ b/thirdparty/sentry-native/external/crashpad/util/process/process_memory_win.cc @@ -19,6 +19,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/memory/page_size.h" #include "base/numerics/safe_conversions.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/stream/file_output_stream.cc b/thirdparty/sentry-native/external/crashpad/util/stream/file_output_stream.cc index 91aed9043a..a3633f9dec 100644 --- a/thirdparty/sentry-native/external/crashpad/util/stream/file_output_stream.cc +++ b/thirdparty/sentry-native/external/crashpad/util/stream/file_output_stream.cc @@ -14,6 +14,7 @@ #include "util/stream/file_output_stream.h" +#include "base/check.h" #include "base/logging.h" namespace crashpad { diff --git a/thirdparty/sentry-native/external/crashpad/util/win/exception_handler_server.cc b/thirdparty/sentry-native/external/crashpad/util/win/exception_handler_server.cc index ba938ec93f..e641c7fb94 100644 --- a/thirdparty/sentry-native/external/crashpad/util/win/exception_handler_server.cc +++ b/thirdparty/sentry-native/external/crashpad/util/win/exception_handler_server.cc @@ -21,6 +21,7 @@ #include #include +#include "base/check.h" #include "base/logging.h" #include "base/numerics/safe_conversions.h" #include "base/rand_util.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/win/initial_client_data.cc b/thirdparty/sentry-native/external/crashpad/util/win/initial_client_data.cc index c119ad954a..d74d66c262 100644 --- a/thirdparty/sentry-native/external/crashpad/util/win/initial_client_data.cc +++ b/thirdparty/sentry-native/external/crashpad/util/win/initial_client_data.cc @@ -16,6 +16,7 @@ #include +#include "base/format_macros.h" #include "base/logging.h" #include "base/strings/stringprintf.h" #include "util/stdlib/string_number_conversion.h" @@ -99,7 +100,8 @@ bool InitialClientData::InitializeFromString(const std::string& str) { } std::string InitialClientData::StringRepresentation() const { - return base::StringPrintf("0x%x,0x%x,0x%x,0x%x,0x%x,0x%I64x,0x%I64x,0x%I64x", + return base::StringPrintf("0x%x,0x%x,0x%x,0x%x,0x%x,0x%" PRIx64 ",0x%" PRIx64 + ",0x%" PRIx64, HandleToInt(request_crash_dump_), HandleToInt(request_non_crash_dump_), HandleToInt(non_crash_dump_completed_), diff --git a/thirdparty/sentry-native/external/crashpad/util/win/process_info.cc b/thirdparty/sentry-native/external/crashpad/util/win/process_info.cc index 85653885b8..6c23cd0093 100644 --- a/thirdparty/sentry-native/external/crashpad/util/win/process_info.cc +++ b/thirdparty/sentry-native/external/crashpad/util/win/process_info.cc @@ -23,6 +23,7 @@ #include #include +#include "base/check_op.h" #include "base/logging.h" #include "base/memory/free_deleter.h" #include "base/process/memory.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/win/registration_protocol_win.cc b/thirdparty/sentry-native/external/crashpad/util/win/registration_protocol_win.cc index d71c56030d..95111f9c5f 100644 --- a/thirdparty/sentry-native/external/crashpad/util/win/registration_protocol_win.cc +++ b/thirdparty/sentry-native/external/crashpad/util/win/registration_protocol_win.cc @@ -21,6 +21,7 @@ #include +#include "base/check.h" #include "base/logging.h" #include "util/win/exception_handler_server.h" #include "util/win/loader_lock.h" diff --git a/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.cc b/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.cc index e9f7a9a732..b979134a2e 100644 --- a/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.cc +++ b/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.cc @@ -32,5 +32,9 @@ void ScopedSearchHANDLECloseTraits::Free(HANDLE handle) { PCHECK(FindClose(handle)) << "FindClose"; } +void ScopedVectoredExceptionRegistrationCloseTraits::Free(PVOID handle) { + PCHECK(::RemoveVectoredExceptionHandler(handle)); +} + } // namespace internal } // namespace crashpad diff --git a/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.h b/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.h index 5d629104f6..62e7e8075c 100644 --- a/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.h +++ b/thirdparty/sentry-native/external/crashpad/util/win/scoped_handle.h @@ -38,6 +38,11 @@ struct ScopedSearchHANDLECloseTraits { static void Free(HANDLE handle); }; +struct ScopedVectoredExceptionRegistrationCloseTraits { + static PVOID InvalidValue() { return nullptr; } + static void Free(PVOID handle); +}; + } // namespace internal using ScopedFileHANDLE = @@ -46,6 +51,9 @@ using ScopedKernelHANDLE = base::ScopedGeneric; using ScopedSearchHANDLE = base::ScopedGeneric; +using ScopedVectoredExceptionRegistration = base::ScopedGeneric< + PVOID, + internal::ScopedVectoredExceptionRegistrationCloseTraits>; } // namespace crashpad diff --git a/thirdparty/sentry-native/external/crashpad/util/win/session_end_watcher.cc b/thirdparty/sentry-native/external/crashpad/util/win/session_end_watcher.cc index d685a995f2..ead6b7fc67 100644 --- a/thirdparty/sentry-native/external/crashpad/util/win/session_end_watcher.cc +++ b/thirdparty/sentry-native/external/crashpad/util/win/session_end_watcher.cc @@ -14,6 +14,7 @@ #include "util/win/session_end_watcher.h" +#include "base/check.h" #include "base/logging.h" #include "base/scoped_generic.h" #include "util/win/scoped_set_event.h" diff --git a/thirdparty/sentry-native/include/sentry.h b/thirdparty/sentry-native/include/sentry.h index fe9918488e..43203151a4 100644 --- a/thirdparty/sentry-native/include/sentry.h +++ b/thirdparty/sentry-native/include/sentry.h @@ -30,7 +30,7 @@ extern "C" { # define SENTRY_SDK_NAME "sentry.native" # endif #endif -#define SENTRY_SDK_VERSION "0.6.7" +#define SENTRY_SDK_VERSION "0.7.2" #define SENTRY_SDK_USER_AGENT SENTRY_SDK_NAME "/" SENTRY_SDK_VERSION /* common platform detection */ @@ -90,7 +90,7 @@ extern "C" { /* context type dependencies */ #ifdef _WIN32 -# include +# include #else # include #endif @@ -1068,6 +1068,11 @@ typedef void (*sentry_logger_function_t)( * Sets the sentry-native logger function. * * Used for logging debug events when the `debug` option is set to true. + * + * Note: Multiple threads may invoke your `func`. If you plan to mutate any data + * inside the `userdata` argument after initialization, you must ensure proper + * synchronization inside the logger function. + * */ SENTRY_API void sentry_options_set_logger( sentry_options_t *opts, sentry_logger_function_t func, void *userdata); @@ -1888,6 +1893,27 @@ SENTRY_EXPERIMENTAL_API void sentry_transaction_set_name( SENTRY_EXPERIMENTAL_API void sentry_transaction_set_name_n( sentry_transaction_t *transaction, const char *name, size_t name_len); +/** + * Creates a new User Feedback with a specific name, email and comments. + * + * See https://develop.sentry.dev/sdk/envelopes/#user-feedback + * + * User Feedback has to be associated with a specific event that has been + * sent to Sentry earlier. + */ +SENTRY_API sentry_value_t sentry_value_new_user_feedback( + const sentry_uuid_t *uuid, const char *name, const char *email, + const char *comments); +SENTRY_API sentry_value_t sentry_value_new_user_feedback_n( + const sentry_uuid_t *uuid, const char *name, size_t name_len, + const char *email, size_t email_len, const char *comments, + size_t comments_len); + +/** + * Captures a manually created User Feedback and sends it to Sentry. + */ +SENTRY_API void sentry_capture_user_feedback(sentry_value_t user_feedback); + /** * The status of a Span or Transaction. * diff --git a/thirdparty/sentry-native/sentry-config.cmake.in b/thirdparty/sentry-native/sentry-config.cmake.in index 89ea345118..70ce7d3c5a 100644 --- a/thirdparty/sentry-native/sentry-config.cmake.in +++ b/thirdparty/sentry-native/sentry-config.cmake.in @@ -2,19 +2,32 @@ set(SENTRY_BACKEND @SENTRY_BACKEND@) set(SENTRY_TRANSPORT @SENTRY_TRANSPORT@) +set(SENTRY_BUILD_SHARED_LIBS @SENTRY_BUILD_SHARED_LIBS@) +set(SENTRY_LINK_PTHREAD @SENTRY_LINK_PTHREAD@) -if(SENTRY_BACKEND STREQUAL "crashpad") - if(@SENTRY_CRASHPAD_SYSTEM@) - find_package(crashpad REQUIRED) - else() - include("${CMAKE_CURRENT_LIST_DIR}/sentry_crashpad-targets.cmake") +if(SENTRY_BACKEND STREQUAL "crashpad" AND NOT SENTRY_BUILD_SHARED_LIBS) + include("${CMAKE_CURRENT_LIST_DIR}/sentry_crashpad-targets.cmake") + if(NOT MSVC AND NOT SENTRY_BUILD_SHARED_LIBS) + find_package(ZLIB REQUIRED) + endif() +endif() + +if(SENTRY_BACKEND STREQUAL "breakpad" AND NOT SENTRY_BUILD_SHARED_LIBS) + set(SENTRY_BREAKPAD_SYSTEM @SENTRY_BREAKPAD_SYSTEM@) + if(SENTRY_BREAKPAD_SYSTEM) + find_package(PkgConfig REQUIRED) + pkg_check_modules(BREAKPAD REQUIRED IMPORTED_TARGET breakpad-client) endif() endif() include("${CMAKE_CURRENT_LIST_DIR}/sentry-targets.cmake") -if(SENTRY_TRANSPORT STREQUAL "curl" AND NOT @BUILD_SHARED_LIBS@) +if(SENTRY_TRANSPORT STREQUAL "curl" AND (NOT @BUILD_SHARED_LIBS@ OR NOT SENTRY_BUILD_SHARED_LIBS)) find_package(CURL REQUIRED) set_property(TARGET sentry::sentry APPEND PROPERTY INTERFACE_LINK_LIBRARIES ${CURL_LIBRARIES}) endif() + +if(SENTRY_LINK_PTHREAD AND NOT SENTRY_BUILD_SHARED_LIBS) + find_package(Threads REQUIRED) +endif() diff --git a/thirdparty/sentry-native/src/backends/sentry_backend_crashpad.cpp b/thirdparty/sentry-native/src/backends/sentry_backend_crashpad.cpp index 7a0a7d0d66..711dc5700c 100644 --- a/thirdparty/sentry-native/src/backends/sentry_backend_crashpad.cpp +++ b/thirdparty/sentry-native/src/backends/sentry_backend_crashpad.cpp @@ -7,10 +7,15 @@ extern "C" { #include "sentry_database.h" #include "sentry_envelope.h" #include "sentry_options.h" +#ifdef SENTRY_PLATFORM_WINDOWS +# include "sentry_os.h" +#endif #include "sentry_path.h" #include "sentry_sync.h" #include "sentry_transport.h" -#include "sentry_unix_pageallocator.h" +#ifdef SENTRY_PLATFORM_LINUX +# include "sentry_unix_pageallocator.h" +#endif #include "sentry_utils.h" #include "transports/sentry_disk_transport.h" } @@ -43,6 +48,14 @@ extern "C" { # pragma warning(pop) #endif +template +static void +safe_delete(T *&ptr) +{ + delete ptr; + ptr = nullptr; +} + extern "C" { #ifdef SENTRY_PLATFORM_LINUX @@ -74,6 +87,7 @@ constexpr int g_CrashSignals[] = { typedef struct { crashpad::CrashReportDatabase *db; + crashpad::CrashpadClient *client; sentry_path_t *event_path; sentry_path_t *breadcrumb1_path; sentry_path_t *breadcrumb2_path; @@ -81,6 +95,16 @@ typedef struct { sentry_value_t crash_event; } crashpad_state_t; +/** + * Correctly destruct C++ members of the crashpad state. + */ +static void +crashpad_state_dtor(crashpad_state_t *state) +{ + safe_delete(state->client); + safe_delete(state->db); +} + static void crashpad_backend_user_consent_changed(sentry_backend_t *backend) { @@ -91,6 +115,51 @@ crashpad_backend_user_consent_changed(sentry_backend_t *backend) data->db->GetSettings()->SetUploadsEnabled(!sentry__should_skip_upload()); } +#ifdef SENTRY_PLATFORM_WINDOWS +static void +crashpad_register_wer_module( + const sentry_path_t *absolute_handler_path, const crashpad_state_t *data) +{ + windows_version_t win_ver; + if (!sentry__get_windows_version(&win_ver) || win_ver.build < 19041) { + SENTRY_WARN("Crashpad WER module not registered, because Windows " + "doesn't meet version requirements (build >= 19041)."); + return; + } + sentry_path_t *handler_dir = sentry__path_dir(absolute_handler_path); + sentry_path_t *wer_path = nullptr; + if (handler_dir) { + wer_path = sentry__path_join_str(handler_dir, "crashpad_wer.dll"); + sentry__path_free(handler_dir); + } + + if (wer_path && sentry__path_is_file(wer_path)) { + SENTRY_TRACEF("registering crashpad WER handler " + "\"%" SENTRY_PATH_PRI "\"", + wer_path->path); + + // The WER handler needs to be registered in the registry first. + constexpr DWORD dwOne = 1; + const LSTATUS reg_res = RegSetKeyValueW(HKEY_CURRENT_USER, + L"Software\\Microsoft\\Windows\\Windows Error Reporting\\" + L"RuntimeExceptionHelperModules", + wer_path->path, REG_DWORD, &dwOne, sizeof(DWORD)); + if (reg_res != ERROR_SUCCESS) { + SENTRY_WARN("registering crashpad WER handler in registry failed"); + } else { + const std::wstring wer_path_string(wer_path->path); + if (!data->client->RegisterWerModule(wer_path_string)) { + SENTRY_WARN("registering crashpad WER handler module failed"); + } + } + + sentry__path_free(wer_path); + } else { + SENTRY_WARN("crashpad WER handler module not found"); + } +} +#endif + static void crashpad_backend_flush_scope( sentry_backend_t *backend, const sentry_options_t *options) @@ -325,60 +394,28 @@ crashpad_backend_startup( // Initialize database first, flushing the consent later on as part of // `sentry_init` will persist the upload flag. data->db = crashpad::CrashReportDatabase::Initialize(database).release(); - + data->client = new crashpad::CrashpadClient; bool success; - crashpad::CrashpadClient client; char *minidump_url = sentry__dsn_get_minidump_url(options->dsn, options->user_agent); if (minidump_url) { SENTRY_TRACEF("using minidump URL \"%s\"", minidump_url); - success = client.StartHandler(handler, database, database, minidump_url, - options->http_proxy ? options->http_proxy : "", annotations, - arguments, + success = data->client->StartHandler(handler, database, database, + minidump_url, options->http_proxy ? options->http_proxy : "", + annotations, arguments, /* restartable */ true, /* asynchronous_start */ false, attachments); sentry_free(minidump_url); } else { SENTRY_WARN( "failed to construct minidump URL (check DSN or user-agent)"); - delete data->db; - data->db = nullptr; + crashpad_state_dtor(data); return 1; } -#ifdef CRASHPAD_WER_ENABLED - sentry_path_t *handler_dir = sentry__path_dir(absolute_handler_path); - sentry_path_t *wer_path = nullptr; - if (handler_dir) { - wer_path = sentry__path_join_str(handler_dir, "crashpad_wer.dll"); - sentry__path_free(handler_dir); - } - - if (wer_path && sentry__path_is_file(wer_path)) { - SENTRY_TRACEF("registering crashpad WER handler " - "\"%" SENTRY_PATH_PRI "\"", - wer_path->path); - - // The WER handler needs to be registered in the registry first. - DWORD dwOne = 1; - LSTATUS reg_res = RegSetKeyValueW(HKEY_CURRENT_USER, - L"Software\\Microsoft\\Windows\\Windows Error Reporting\\" - L"RuntimeExceptionHelperModules", - wer_path->path, REG_DWORD, &dwOne, sizeof(DWORD)); - if (reg_res != ERROR_SUCCESS) { - SENTRY_WARN("registering crashpad WER handler in registry failed"); - } else { - std::wstring wer_path_string(wer_path->path); - if (!client.RegisterWerModule(wer_path_string)) { - SENTRY_WARN("registering crashpad WER handler module failed"); - } - } - - sentry__path_free(wer_path); - } else { - SENTRY_WARN("crashpad WER handler module not found"); - } -#endif // CRASHPAD_WER_ENABLED +#ifdef SENTRY_PLATFORM_WINDOWS + crashpad_register_wer_module(absolute_handler_path, data); +#endif sentry__path_free(absolute_handler_path); @@ -387,8 +424,7 @@ crashpad_backend_startup( } else { SENTRY_WARN("failed to start crashpad client handler"); // not calling `shutdown` - delete data->db; - data->db = nullptr; + crashpad_state_dtor(data); return 1; } @@ -432,9 +468,7 @@ crashpad_backend_shutdown(sentry_backend_t *backend) } #endif - auto *data = static_cast(backend->data); - delete data->db; - data->db = nullptr; + crashpad_state_dtor(static_cast(backend->data)); #ifdef SENTRY_PLATFORM_LINUX g_signal_stack.ss_flags = SS_DISABLE; diff --git a/thirdparty/sentry-native/src/modulefinder/sentry_modulefinder_linux.c b/thirdparty/sentry-native/src/modulefinder/sentry_modulefinder_linux.c index 1d459c12f0..1ae8e2b730 100644 --- a/thirdparty/sentry-native/src/modulefinder/sentry_modulefinder_linux.c +++ b/thirdparty/sentry-native/src/modulefinder/sentry_modulefinder_linux.c @@ -568,12 +568,14 @@ try_append_module(sentry_value_t modules, const sentry_module_t *module) } // copied from: -// https://github.com/google/breakpad/blob/216cea7bca53fa441a3ee0d0f5fd339a3a894224/src/client/linux/minidump_writer/linux_dumper.h#L61-L70 +// https://github.com/google/breakpad/blob/eb28e7ed9c1c1e1a717fa34ce0178bf471a6311f/src/client/linux/minidump_writer/linux_dumper.h#L61-L69 #if defined(__i386) || defined(__ARM_EABI__) \ - || (defined(__mips__) && _MIPS_SIM == _ABIO32) + || (defined(__mips__) && _MIPS_SIM == _ABIO32) \ + || (defined(__riscv) && __riscv_xlen == 32) typedef Elf32_auxv_t elf_aux_entry; -#elif defined(__x86_64) || defined(__aarch64__) || defined(__powerpc64__) \ - || (defined(__mips__) && _MIPS_SIM != _ABIO32) +#elif defined(__x86_64) || defined(__aarch64__) \ + || (defined(__mips__) && _MIPS_SIM != _ABIO32) \ + || (defined(__riscv) && __riscv_xlen == 64) typedef Elf64_auxv_t elf_aux_entry; #endif diff --git a/thirdparty/sentry-native/src/sentry_core.c b/thirdparty/sentry-native/src/sentry_core.c index 43309b67f2..c9ef8cd45f 100644 --- a/thirdparty/sentry-native/src/sentry_core.c +++ b/thirdparty/sentry-native/src/sentry_core.c @@ -292,29 +292,27 @@ set_user_consent(sentry_user_consent_t new_val) { SENTRY_WITH_OPTIONS (options) { if (sentry__atomic_store((long *)&options->user_consent, new_val) - == new_val) { - // nothing was changed - break; // SENTRY_WITH_OPTIONS - } + != new_val) { + if (options->backend + && options->backend->user_consent_changed_func) { + options->backend->user_consent_changed_func(options->backend); + } - if (options->backend && options->backend->user_consent_changed_func) { - options->backend->user_consent_changed_func(options->backend); + sentry_path_t *consent_path + = sentry__path_join_str(options->database_path, "user-consent"); + switch (new_val) { + case SENTRY_USER_CONSENT_GIVEN: + sentry__path_write_buffer(consent_path, "1\n", 2); + break; + case SENTRY_USER_CONSENT_REVOKED: + sentry__path_write_buffer(consent_path, "0\n", 2); + break; + case SENTRY_USER_CONSENT_UNKNOWN: + sentry__path_remove(consent_path); + break; + } + sentry__path_free(consent_path); } - - sentry_path_t *consent_path - = sentry__path_join_str(options->database_path, "user-consent"); - switch (new_val) { - case SENTRY_USER_CONSENT_GIVEN: - sentry__path_write_buffer(consent_path, "1\n", 2); - break; - case SENTRY_USER_CONSENT_REVOKED: - sentry__path_write_buffer(consent_path, "0\n", 2); - break; - case SENTRY_USER_CONSENT_UNKNOWN: - sentry__path_remove(consent_path); - break; - } - sentry__path_free(consent_path); } } @@ -552,6 +550,26 @@ fail: return NULL; } +sentry_envelope_t * +sentry__prepare_user_feedback(sentry_value_t user_feedback) +{ + sentry_envelope_t *envelope = NULL; + + envelope = sentry__envelope_new(); + if (!envelope + || !sentry__envelope_add_user_feedback(envelope, user_feedback)) { + goto fail; + } + + return envelope; + +fail: + SENTRY_WARN("dropping user feedback"); + sentry_envelope_free(envelope); + sentry_value_decref(user_feedback); + return NULL; +} + void sentry_handle_exception(const sentry_ucontext_t *uctx) { @@ -1122,6 +1140,20 @@ fail: sentry__span_decref(opaque_span); } +void +sentry_capture_user_feedback(sentry_value_t user_feedback) +{ + sentry_envelope_t *envelope = NULL; + + SENTRY_WITH_OPTIONS (options) { + envelope = sentry__prepare_user_feedback(user_feedback); + if (envelope) { + sentry__capture_envelope(options->transport, envelope); + } + } + sentry_value_decref(user_feedback); +} + int sentry_get_crashed_last_run(void) { diff --git a/thirdparty/sentry-native/src/sentry_envelope.c b/thirdparty/sentry-native/src/sentry_envelope.c index 4b68a27871..b71242c1df 100644 --- a/thirdparty/sentry-native/src/sentry_envelope.c +++ b/thirdparty/sentry-native/src/sentry_envelope.c @@ -295,6 +295,36 @@ sentry__envelope_add_transaction( return item; } +sentry_envelope_item_t * +sentry__envelope_add_user_feedback( + sentry_envelope_t *envelope, sentry_value_t user_feedback) +{ + sentry_envelope_item_t *item = envelope_add_item(envelope); + if (!item) { + return NULL; + } + + sentry_jsonwriter_t *jw = sentry__jsonwriter_new(NULL); + if (!jw) { + return NULL; + } + + sentry_value_t event_id = sentry__ensure_event_id(user_feedback, NULL); + + sentry__jsonwriter_write_value(jw, user_feedback); + item->payload = sentry__jsonwriter_into_string(jw, &item->payload_len); + + sentry__envelope_item_set_header( + item, "type", sentry_value_new_string("user_report")); + sentry_value_t length = sentry_value_new_int32((int32_t)item->payload_len); + sentry__envelope_item_set_header(item, "length", length); + + sentry_value_incref(event_id); + sentry__envelope_set_header(envelope, "event_id", event_id); + + return item; +} + sentry_envelope_item_t * sentry__envelope_add_session( sentry_envelope_t *envelope, const sentry_session_t *session) diff --git a/thirdparty/sentry-native/src/sentry_envelope.h b/thirdparty/sentry-native/src/sentry_envelope.h index b5a8f1ab09..8ea986827d 100644 --- a/thirdparty/sentry-native/src/sentry_envelope.h +++ b/thirdparty/sentry-native/src/sentry_envelope.h @@ -42,6 +42,12 @@ sentry_envelope_item_t *sentry__envelope_add_event( sentry_envelope_item_t *sentry__envelope_add_transaction( sentry_envelope_t *envelope, sentry_value_t transaction); +/** + * Add a user feedback to this envelope. + */ +sentry_envelope_item_t *sentry__envelope_add_user_feedback( + sentry_envelope_t *envelope, sentry_value_t user_feedback); + /** * Add a session to this envelope. */ diff --git a/thirdparty/sentry-native/src/sentry_os.c b/thirdparty/sentry-native/src/sentry_os.c index fde7066845..4675575c2b 100644 --- a/thirdparty/sentry-native/src/sentry_os.c +++ b/thirdparty/sentry-native/src/sentry_os.c @@ -8,10 +8,9 @@ # define CURRENT_VERSION "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion" void * -sentry__try_file_version(LPCWSTR filename) +sentry__try_file_version(const LPCWSTR filename) { - - DWORD size = GetFileVersionInfoSizeW(filename, NULL); + const DWORD size = GetFileVersionInfoSizeW(filename, NULL); if (!size) { return NULL; } @@ -24,86 +23,115 @@ sentry__try_file_version(LPCWSTR filename) return ffibuf; } -sentry_value_t -sentry__get_os_context(void) +int +sentry__get_kernel_version(windows_version_t *win_ver) { - sentry_value_t os = sentry_value_new_object(); - if (sentry_value_is_null(os)) { - return os; - } - - sentry_value_set_by_key(os, "name", sentry_value_new_string("Windows")); - void *ffibuf = sentry__try_file_version(L"ntoskrnl.exe"); if (!ffibuf) { ffibuf = sentry__try_file_version(L"kernel32.dll"); } if (!ffibuf) { - goto fail; + return 0; } VS_FIXEDFILEINFO *ffi; UINT ffi_size; - if (!VerQueryValueW(ffibuf, L"\\", &ffi, &ffi_size)) { - goto fail; + if (!VerQueryValueW(ffibuf, L"\\", (LPVOID *)&ffi, &ffi_size)) { + sentry_free(ffibuf); + return 0; } ffi->dwFileFlags &= ffi->dwFileFlagsMask; - uint32_t major_version = ffi->dwFileVersionMS >> 16; - uint32_t minor_version = ffi->dwFileVersionMS & 0xffff; - uint32_t build_version = ffi->dwFileVersionLS >> 16; - uint32_t ubr = ffi->dwFileVersionLS & 0xffff; - - char buf[32]; - snprintf(buf, sizeof(buf), "%u.%u.%u.%lu", major_version, minor_version, - build_version, ubr); - sentry_value_set_by_key(os, "kernel_version", sentry_value_new_string(buf)); + win_ver->major = ffi->dwFileVersionMS >> 16; + win_ver->minor = ffi->dwFileVersionMS & 0xffff; + win_ver->build = ffi->dwFileVersionLS >> 16; + win_ver->ubr = ffi->dwFileVersionLS & 0xffff; sentry_free(ffibuf); + return 1; +} + +int +sentry__get_windows_version(windows_version_t *win_ver) +{ // The `CurrentMajorVersionNumber`, `CurrentMinorVersionNumber` and `UBR` // are DWORD, while `CurrentBuild` is a SZ (text). - uint32_t reg_version = 0; DWORD buf_size = sizeof(uint32_t); if (RegGetValueA(HKEY_LOCAL_MACHINE, CURRENT_VERSION, "CurrentMajorVersionNumber", RRF_RT_REG_DWORD, NULL, ®_version, &buf_size) - == ERROR_SUCCESS) { - major_version = reg_version; + != ERROR_SUCCESS) { + return 0; } + win_ver->major = reg_version; + buf_size = sizeof(uint32_t); if (RegGetValueA(HKEY_LOCAL_MACHINE, CURRENT_VERSION, "CurrentMinorVersionNumber", RRF_RT_REG_DWORD, NULL, ®_version, &buf_size) - == ERROR_SUCCESS) { - minor_version = reg_version; + != ERROR_SUCCESS) { + return 0; } + win_ver->minor = reg_version; + + char buf[32]; buf_size = sizeof(buf); if (RegGetValueA(HKEY_LOCAL_MACHINE, CURRENT_VERSION, "CurrentBuild", RRF_RT_REG_SZ, NULL, buf, &buf_size) - == ERROR_SUCCESS) { - build_version = (uint32_t)sentry__strtod_c(buf, NULL); + != ERROR_SUCCESS) { + return 0; } + win_ver->build = (uint32_t)sentry__strtod_c(buf, NULL); + buf_size = sizeof(uint32_t); if (RegGetValueA(HKEY_LOCAL_MACHINE, CURRENT_VERSION, "UBR", RRF_RT_REG_DWORD, NULL, ®_version, &buf_size) - == ERROR_SUCCESS) { - ubr = reg_version; + != ERROR_SUCCESS) { + return 0; + } + win_ver->ubr = reg_version; + + return 1; +} + +sentry_value_t +sentry__get_os_context(void) +{ + const sentry_value_t os = sentry_value_new_object(); + if (sentry_value_is_null(os)) { + return os; + } + sentry_value_set_by_key(os, "name", sentry_value_new_string("Windows")); + + bool at_least_one_key_successful = false; + char buf[32]; + windows_version_t win_ver; + if (sentry__get_kernel_version(&win_ver)) { + at_least_one_key_successful = true; + + snprintf(buf, sizeof(buf), "%u.%u.%u.%lu", win_ver.major, win_ver.minor, + win_ver.build, win_ver.ubr); + sentry_value_set_by_key( + os, "kernel_version", sentry_value_new_string(buf)); } - snprintf(buf, sizeof(buf), "%u.%u.%u", major_version, minor_version, - build_version); - sentry_value_set_by_key(os, "version", sentry_value_new_string(buf)); + if (sentry__get_windows_version(&win_ver)) { + at_least_one_key_successful = true; - snprintf(buf, sizeof(buf), "%lu", ubr); - sentry_value_set_by_key(os, "build", sentry_value_new_string(buf)); + snprintf(buf, sizeof(buf), "%u.%u.%u", win_ver.major, win_ver.minor, + win_ver.build); + sentry_value_set_by_key(os, "version", sentry_value_new_string(buf)); - sentry_value_freeze(os); - return os; + snprintf(buf, sizeof(buf), "%lu", win_ver.ubr); + sentry_value_set_by_key(os, "build", sentry_value_new_string(buf)); + } -fail: - sentry_free(ffibuf); + if (at_least_one_key_successful) { + sentry_value_freeze(os); + return os; + } sentry_value_decref(os); return sentry_value_new_null(); diff --git a/thirdparty/sentry-native/src/sentry_os.h b/thirdparty/sentry-native/src/sentry_os.h index 0a0488fd14..cefff79786 100644 --- a/thirdparty/sentry-native/src/sentry_os.h +++ b/thirdparty/sentry-native/src/sentry_os.h @@ -3,6 +3,18 @@ #include "sentry_boot.h" +#ifdef SENTRY_PLATFORM_WINDOWS +typedef struct { + uint32_t major; + uint32_t minor; + uint32_t build; + uint32_t ubr; +} windows_version_t; + +int sentry__get_kernel_version(windows_version_t *win_ver); +int sentry__get_windows_version(windows_version_t *win_ver); +#endif + sentry_value_t sentry__get_os_context(void); #endif diff --git a/thirdparty/sentry-native/src/sentry_transport.c b/thirdparty/sentry-native/src/sentry_transport.c index ea62c56204..a01bb87d5b 100644 --- a/thirdparty/sentry-native/src/sentry_transport.c +++ b/thirdparty/sentry-native/src/sentry_transport.c @@ -5,9 +5,19 @@ #include "sentry_ratelimiter.h" #include "sentry_string.h" +#ifdef SENTRY_TRANSPORT_COMPRESSION +# include "zlib.h" +#endif + #define ENVELOPE_MIME "application/x-sentry-envelope" +#ifdef SENTRY_TRANSPORT_COMPRESSION +// The headers we use are: `x-sentry-auth`, `content-type`, `content-encoding`, +// `content-length` +# define MAX_HTTP_HEADERS 4 +#else // The headers we use are: `x-sentry-auth`, `content-type`, `content-length` -#define MAX_HTTP_HEADERS 3 +# define MAX_HTTP_HEADERS 3 +#endif typedef struct sentry_transport_s { void (*send_envelope_func)(sentry_envelope_t *envelope, void *state); @@ -148,6 +158,56 @@ sentry_transport_free(sentry_transport_t *transport) sentry_free(transport); } +#ifdef SENTRY_TRANSPORT_COMPRESSION +static bool +gzipped_with_compression(const char *body, const size_t body_len, + char **compressed_body, size_t *compressed_body_len) +{ + if (!body || body_len == 0) { + return false; + } + + z_stream stream; + memset(&stream, 0, sizeof(stream)); + stream.next_in = (unsigned char *)body; + stream.avail_in = (unsigned int)body_len; + + int err = deflateInit2(&stream, Z_DEFAULT_COMPRESSION, Z_DEFLATED, + MAX_WBITS + 16, 9, Z_DEFAULT_STRATEGY); + if (err != Z_OK) { + SENTRY_TRACEF("deflateInit2 failed: %d", err); + return false; + } + + size_t len = compressBound((unsigned long)body_len); + char *buffer = sentry_malloc(len); + if (!buffer) { + deflateEnd(&stream); + return false; + } + + while (err == Z_OK) { + stream.next_out = (unsigned char *)(buffer + stream.total_out); + stream.avail_out = (unsigned int)(len - stream.total_out); + err = deflate(&stream, Z_FINISH); + } + + if (err != Z_STREAM_END) { + SENTRY_TRACEF("deflate failed: %d", err); + sentry_free(buffer); + buffer = NULL; + deflateEnd(&stream); + return false; + } + + *compressed_body_len = stream.total_out; + *compressed_body = buffer; + + deflateEnd(&stream); + return true; +} +#endif + sentry_prepared_http_request_t * sentry__prepare_http_request(sentry_envelope_t *envelope, const sentry_dsn_t *dsn, const sentry_rate_limiter_t *rl, @@ -165,6 +225,23 @@ sentry__prepare_http_request(sentry_envelope_t *envelope, return NULL; } +#ifdef SENTRY_TRANSPORT_COMPRESSION + bool compressed = false; + char *compressed_body = NULL; + size_t compressed_body_len = 0; + compressed = gzipped_with_compression( + body, body_len, &compressed_body, &compressed_body_len); + if (compressed) { + if (body_owned) { + sentry_free(body); + body_owned = false; + } + body = compressed_body; + body_len = compressed_body_len; + body_owned = true; + } +#endif + sentry_prepared_http_request_t *req = SENTRY_MAKE(sentry_prepared_http_request_t); if (!req) { @@ -196,6 +273,14 @@ sentry__prepare_http_request(sentry_envelope_t *envelope, h->key = "content-type"; h->value = sentry__string_clone(ENVELOPE_MIME); +#ifdef SENTRY_TRANSPORT_COMPRESSION + if (compressed) { + h = &req->headers[req->headers_len++]; + h->key = "content-encoding"; + h->value = sentry__string_clone("gzip"); + } +#endif + h = &req->headers[req->headers_len++]; h->key = "content-length"; h->value = sentry__int64_to_string((int64_t)body_len); diff --git a/thirdparty/sentry-native/src/sentry_value.c b/thirdparty/sentry-native/src/sentry_value.c index e46eb79f5e..3c3e344c9b 100644 --- a/thirdparty/sentry-native/src/sentry_value.c +++ b/thirdparty/sentry-native/src/sentry_value.c @@ -1265,6 +1265,42 @@ sentry_value_new_stacktrace(void **ips, size_t len) return stacktrace; } +sentry_value_t +sentry_value_new_user_feedback(const sentry_uuid_t *uuid, const char *name, + const char *email, const char *comments) +{ + size_t name_len = name ? strlen(name) : 0; + size_t email_len = email ? strlen(email) : 0; + size_t comments_len = email ? strlen(comments) : 0; + return sentry_value_new_user_feedback_n( + uuid, name, name_len, email, email_len, comments, comments_len); +} + +sentry_value_t +sentry_value_new_user_feedback_n(const sentry_uuid_t *uuid, const char *name, + size_t name_len, const char *email, size_t email_len, const char *comments, + size_t comments_len) +{ + sentry_value_t rv = sentry_value_new_object(); + + sentry_value_set_by_key(rv, "event_id", sentry__value_new_uuid(uuid)); + + if (name) { + sentry_value_set_by_key( + rv, "name", sentry_value_new_string_n(name, name_len)); + } + if (email) { + sentry_value_set_by_key( + rv, "email", sentry_value_new_string_n(email, email_len)); + } + if (comments) { + sentry_value_set_by_key( + rv, "comments", sentry_value_new_string_n(comments, comments_len)); + } + + return rv; +} + static sentry_value_t sentry__get_or_insert_values_list(sentry_value_t parent, const char *key) { diff --git a/thirdparty/sentry-native/tests/__init__.py b/thirdparty/sentry-native/tests/__init__.py index b34e1c2ea5..61380f90b1 100644 --- a/thirdparty/sentry-native/tests/__init__.py +++ b/thirdparty/sentry-native/tests/__init__.py @@ -1,3 +1,4 @@ +import gzip import subprocess import os import io @@ -162,10 +163,17 @@ class Envelope(object): @classmethod def deserialize( - cls, bytes # type: bytes + cls, data # type: bytes ): # type: (...) -> Envelope - return cls.deserialize_from(io.BytesIO(bytes)) + + # check if the data is gzip encoded and extract it before deserialization. + # 0x1f8b: gzip-magic, 0x08: `DEFLATE` compression method. + if data[:3] == b"\x1f\x8b\x08": + with gzip.open(io.BytesIO(data), "rb") as output: + return cls.deserialize_from(output) + + return cls.deserialize_from(io.BytesIO(data)) def print_verbose(self, indent=0): """Pretty prints the envelope.""" @@ -254,7 +262,7 @@ class Item(object): headers = json.loads(line) length = headers["length"] payload = f.read(length) - if headers.get("type") in ["event", "session", "transaction"]: + if headers.get("type") in ["event", "session", "transaction", "user_report"]: rv = cls(headers=headers, payload=PayloadRef(json=json.loads(payload))) else: rv = cls(headers=headers, payload=payload) diff --git a/thirdparty/sentry-native/tests/assertions.py b/thirdparty/sentry-native/tests/assertions.py index 08f2936aba..93f1b14abd 100644 --- a/thirdparty/sentry-native/tests/assertions.py +++ b/thirdparty/sentry-native/tests/assertions.py @@ -4,7 +4,7 @@ import platform import re import sys from dataclasses import dataclass -from datetime import datetime +from datetime import datetime, UTC import msgpack @@ -38,6 +38,18 @@ def assert_session(envelope, extra_assertion=None): assert_matches(session, extra_assertion) +def assert_user_feedback(envelope): + user_feedback = None + for item in envelope: + if item.headers.get("type") == "user_report" and item.payload.json is not None: + user_feedback = item.payload.json + + assert user_feedback is not None + assert user_feedback["name"] == "some-name" + assert user_feedback["email"] == "some-email" + assert user_feedback["comments"] == "some-comment" + + def assert_meta( envelope, release="test-example-release", @@ -54,13 +66,16 @@ def assert_meta( "user": {"id": 42, "username": "some_name"}, "transaction": transaction, "tags": {"expected-tag": "some value"}, - "extra": {"extra stuff": "some value", "…unicode key…": "őá…–🤮🚀¿ 한글 테스트"}, + "extra": { + "extra stuff": "some value", + "…unicode key…": "őá…–🤮🚀¿ 한글 테스트", + }, } expected_sdk = { "name": "sentry.native", - "version": "0.6.7", + "version": "0.7.2", "packages": [ - {"name": "github:getsentry/sentry-native", "version": "0.6.7"}, + {"name": "github:getsentry/sentry-native", "version": "0.7.2"}, ], } if is_android: @@ -142,6 +157,12 @@ def assert_breadcrumb(envelope): "message": "debug crumb", "category": "example!", "level": "debug", + "data": { + "url": "https://example.com/api/1.0/users", + "method": "GET", + "status_code": 200, + "reason": "OK", + }, } assert any(matches(b, expected) for b in event["breadcrumbs"]) @@ -164,16 +185,16 @@ def assert_minidump(envelope): assert minidump.payload.bytes.startswith(b"MDMP") -def assert_timestamp(ts, now=datetime.utcnow()): +def assert_timestamp(ts, now=datetime.now(UTC)): assert ts[:11] == now.isoformat()[:11] -def assert_event(envelope): +def assert_event(envelope, message="Hello World!"): event = envelope.get_event() expected = { "level": "info", "logger": "my-logger", - "message": {"formatted": "Hello World!"}, + "message": {"formatted": message}, } assert_matches(event, expected) assert_timestamp(event["timestamp"]) @@ -242,6 +263,9 @@ def _load_crashpad_attachments(msg): breadcrumb1 = [] breadcrumb2 = [] for part in msg.walk(): + if part.get_filename() is not None: + assert part.get("Content-Type") is None + match part.get_filename(): case "__sentry-event": event = msgpack.unpackb(part.get_payload(decode=True)) @@ -286,3 +310,11 @@ def assert_crashpad_upload(req): and b"\n\nMDMP" in part.as_bytes() for part in msg.walk() ) + + +def assert_gzip_file_header(output): + assert output[:3] == b"\x1f\x8b\x08" + + +def assert_gzip_content_encoding(req): + assert req.content_encoding == "gzip" diff --git a/thirdparty/sentry-native/tests/cmake.py b/thirdparty/sentry-native/tests/cmake.py index 35c48a8b57..906b8afadf 100644 --- a/thirdparty/sentry-native/tests/cmake.py +++ b/thirdparty/sentry-native/tests/cmake.py @@ -1,9 +1,10 @@ -import os import json -import sys -import subprocess -import pytest +import os import shutil +import subprocess +import sys + +import pytest class CMake: diff --git a/thirdparty/sentry-native/tests/requirements.txt b/thirdparty/sentry-native/tests/requirements.txt index c90370ba09..cbc8051ecb 100644 --- a/thirdparty/sentry-native/tests/requirements.txt +++ b/thirdparty/sentry-native/tests/requirements.txt @@ -1,4 +1,5 @@ -black==23.3.0 -pytest==7.4.0 -pytest-httpserver==1.0.8 -msgpack==1.0.5 +black==24.3.0 +pytest==8.1.1 +pytest-httpserver==1.0.10 +msgpack==1.0.8 +pytest-xdist==3.5.0 \ No newline at end of file diff --git a/thirdparty/sentry-native/tests/test_integration_crashpad.py b/thirdparty/sentry-native/tests/test_integration_crashpad.py index fda314da6b..28647bcc44 100644 --- a/thirdparty/sentry-native/tests/test_integration_crashpad.py +++ b/thirdparty/sentry-native/tests/test_integration_crashpad.py @@ -1,11 +1,17 @@ -import pytest import os import shutil import sys import time + +import pytest + from . import make_dsn, run, Envelope +from .assertions import ( + assert_crashpad_upload, + assert_session, + assert_gzip_file_header, +) from .conditions import has_crashpad -from .assertions import assert_crashpad_upload, assert_session pytestmark = pytest.mark.skipif(not has_crashpad, reason="tests need crashpad backend") @@ -118,13 +124,15 @@ def test_crashpad_wer_crash(cmake, httpserver, run_args): @pytest.mark.parametrize( - "run_args", + "run_args,build_args", [ # if we crash, we want a dump - ([]), + ([], {"SENTRY_TRANSPORT_COMPRESSION": "Off"}), + ([], {"SENTRY_TRANSPORT_COMPRESSION": "On"}), # if we crash and before-send doesn't discard, we want a dump pytest.param( ["before-send"], + {}, marks=pytest.mark.skipif( sys.platform == "darwin", reason="crashpad doesn't provide SetFirstChanceExceptionHandler on macOS", @@ -133,6 +141,7 @@ def test_crashpad_wer_crash(cmake, httpserver, run_args): # if on_crash() is non-discarding, a discarding before_send() is overruled, so we get a dump pytest.param( ["discarding-before-send", "on-crash"], + {}, marks=pytest.mark.skipif( sys.platform == "darwin", reason="crashpad doesn't provide SetFirstChanceExceptionHandler on macOS", @@ -140,8 +149,9 @@ def test_crashpad_wer_crash(cmake, httpserver, run_args): ), ], ) -def test_crashpad_dumping_crash(cmake, httpserver, run_args): - tmp_path = cmake(["sentry_example"], {"SENTRY_BACKEND": "crashpad"}) +def test_crashpad_dumping_crash(cmake, httpserver, run_args, build_args): + build_args.update({"SENTRY_BACKEND": "crashpad"}) + tmp_path = cmake(["sentry_example"], build_args) # make sure we are isolated from previous runs shutil.rmtree(tmp_path / ".sentry-native", ignore_errors=True) @@ -169,19 +179,24 @@ def test_crashpad_dumping_crash(cmake, httpserver, run_args): run(tmp_path, "sentry_example", ["log", "no-setup"], check=True, env=env) assert len(httpserver.log) == 2 - outputs = (httpserver.log[0][0], httpserver.log[1][0]) session, multipart = ( - (outputs[0].get_data(), outputs[1]) - if b'"type":"session"' in outputs[0].get_data() - else (outputs[1].get_data(), outputs[0]) + (httpserver.log[0][0], httpserver.log[1][0]) + if is_session_envelope(httpserver.log[0][0].get_data()) + else (httpserver.log[1][0], httpserver.log[0][0]) ) - envelope = Envelope.deserialize(session) + if build_args.get("SENTRY_TRANSPORT_COMPRESSION") == "On": + assert_gzip_file_header(session.get_data()) + envelope = Envelope.deserialize(session.get_data()) assert_session(envelope, {"status": "crashed", "errors": 1}) assert_crashpad_upload(multipart) +def is_session_envelope(data): + return b'"type":"session"' in data + + @pytest.mark.skipif( sys.platform == "darwin", reason="crashpad doesn't provide SetFirstChanceExceptionHandler on macOS", diff --git a/thirdparty/sentry-native/tests/test_integration_http.py b/thirdparty/sentry-native/tests/test_integration_http.py index fe3740a6cd..d0ee056cbc 100644 --- a/thirdparty/sentry-native/tests/test_integration_http.py +++ b/thirdparty/sentry-native/tests/test_integration_http.py @@ -16,20 +16,31 @@ from .assertions import ( assert_exception, assert_inproc_crash, assert_session, + assert_user_feedback, assert_minidump, assert_breakpad_crash, + assert_gzip_content_encoding, + assert_gzip_file_header, ) from .conditions import has_http, has_breakpad, has_files pytestmark = pytest.mark.skipif(not has_http, reason="tests need http") auth_header = ( - "Sentry sentry_key=uiaeosnrtdy, sentry_version=7, sentry_client=sentry.native/0.6.7" + "Sentry sentry_key=uiaeosnrtdy, sentry_version=7, sentry_client=sentry.native/0.7.2" ) -def test_capture_http(cmake, httpserver): - tmp_path = cmake(["sentry_example"], {"SENTRY_BACKEND": "none"}) +@pytest.mark.parametrize( + "build_args", + [ + ({"SENTRY_TRANSPORT_COMPRESSION": "Off"}), + ({"SENTRY_TRANSPORT_COMPRESSION": "On"}), + ], +) +def test_capture_http(cmake, httpserver, build_args): + build_args.update({"SENTRY_BACKEND": "none"}) + tmp_path = cmake(["sentry_example"], build_args) httpserver.expect_oneshot_request( "/api/123456/envelope/", @@ -46,8 +57,14 @@ def test_capture_http(cmake, httpserver): ) assert len(httpserver.log) == 1 - output = httpserver.log[0][0].get_data() - envelope = Envelope.deserialize(output) + req = httpserver.log[0][0] + body = req.get_data() + + if build_args.get("SENTRY_TRANSPORT_COMPRESSION") == "On": + assert_gzip_content_encoding(req) + assert_gzip_file_header(body) + + envelope = Envelope.deserialize(body) assert_meta(envelope, "🤮🚀") assert_breadcrumb(envelope) @@ -117,6 +134,35 @@ def test_capture_and_session_http(cmake, httpserver): assert_session(envelope, {"status": "exited", "errors": 0}) +def test_user_feedback_http(cmake, httpserver): + tmp_path = cmake(["sentry_example"], {"SENTRY_BACKEND": "none"}) + + httpserver.expect_request( + "/api/123456/envelope/", + headers={"x-sentry-auth": auth_header}, + ).respond_with_data("OK") + env = dict(os.environ, SENTRY_DSN=make_dsn(httpserver)) + + run( + tmp_path, + "sentry_example", + ["log", "capture-user-feedback"], + check=True, + env=env, + ) + + assert len(httpserver.log) == 2 + output = httpserver.log[0][0].get_data() + envelope = Envelope.deserialize(output) + + assert_event(envelope, "Hello user feedback!") + + output = httpserver.log[1][0].get_data() + envelope = Envelope.deserialize(output) + + assert_user_feedback(envelope) + + def test_exception_and_session_http(cmake, httpserver): tmp_path = cmake(["sentry_example"], {"SENTRY_BACKEND": "none"}) @@ -202,8 +248,16 @@ def test_abnormal_session(cmake, httpserver): assert_session(envelope1, {"status": "abnormal", "errors": 0, "duration": 10}) -def test_inproc_crash_http(cmake, httpserver): - tmp_path = cmake(["sentry_example"], {"SENTRY_BACKEND": "inproc"}) +@pytest.mark.parametrize( + "build_args", + [ + ({"SENTRY_TRANSPORT_COMPRESSION": "Off"}), + ({"SENTRY_TRANSPORT_COMPRESSION": "On"}), + ], +) +def test_inproc_crash_http(cmake, httpserver, build_args): + build_args.update({"SENTRY_BACKEND": "inproc"}) + tmp_path = cmake(["sentry_example"], build_args) httpserver.expect_request( "/api/123456/envelope/", @@ -228,7 +282,14 @@ def test_inproc_crash_http(cmake, httpserver): ) assert len(httpserver.log) == 1 - envelope = Envelope.deserialize(httpserver.log[0][0].get_data()) + req = httpserver.log[0][0] + body = req.get_data() + + if build_args.get("SENTRY_TRANSPORT_COMPRESSION") == "On": + assert_gzip_content_encoding(req) + assert_gzip_file_header(body) + + envelope = Envelope.deserialize(body) assert_session(envelope, {"init": True, "status": "crashed", "errors": 1}) @@ -287,8 +348,16 @@ def test_inproc_dump_inflight(cmake, httpserver): @pytest.mark.skipif(not has_breakpad, reason="test needs breakpad backend") -def test_breakpad_crash_http(cmake, httpserver): - tmp_path = cmake(["sentry_example"], {"SENTRY_BACKEND": "breakpad"}) +@pytest.mark.parametrize( + "build_args", + [ + ({"SENTRY_TRANSPORT_COMPRESSION": "Off"}), + ({"SENTRY_TRANSPORT_COMPRESSION": "On"}), + ], +) +def test_breakpad_crash_http(cmake, httpserver, build_args): + build_args.update({"SENTRY_BACKEND": "breakpad"}) + tmp_path = cmake(["sentry_example"], build_args) httpserver.expect_request( "/api/123456/envelope/", @@ -313,7 +382,14 @@ def test_breakpad_crash_http(cmake, httpserver): ) assert len(httpserver.log) == 1 - envelope = Envelope.deserialize(httpserver.log[0][0].get_data()) + req = httpserver.log[0][0] + body = req.get_data() + + if build_args.get("SENTRY_TRANSPORT_COMPRESSION") == "On": + assert_gzip_content_encoding(req) + assert_gzip_file_header(body) + + envelope = Envelope.deserialize(body) assert_session(envelope, {"init": True, "status": "crashed", "errors": 1}) @@ -423,8 +499,16 @@ def test_shutdown_timeout(cmake, httpserver): RFC3339_FORMAT = "%Y-%m-%dT%H:%M:%S.%fZ" -def test_transaction_only(cmake, httpserver): - tmp_path = cmake(["sentry_example"], {"SENTRY_BACKEND": "none"}) +@pytest.mark.parametrize( + "build_args", + [ + ({"SENTRY_TRANSPORT_COMPRESSION": "Off"}), + ({"SENTRY_TRANSPORT_COMPRESSION": "On"}), + ], +) +def test_transaction_only(cmake, httpserver, build_args): + build_args.update({"SENTRY_BACKEND": "none"}) + tmp_path = cmake(["sentry_example"], build_args) httpserver.expect_oneshot_request( "/api/123456/envelope/", @@ -441,8 +525,14 @@ def test_transaction_only(cmake, httpserver): ) assert len(httpserver.log) == 1 - output = httpserver.log[0][0].get_data() - envelope = Envelope.deserialize(output) + req = httpserver.log[0][0] + body = req.get_data() + + if build_args.get("SENTRY_TRANSPORT_COMPRESSION") == "On": + assert_gzip_content_encoding(req) + assert_gzip_file_header(body) + + envelope = Envelope.deserialize(body) # Show what the envelope looks like if the test fails. envelope.print_verbose() diff --git a/thirdparty/sentry-native/tests/test_unit.py b/thirdparty/sentry-native/tests/test_unit.py index f75a719d77..3633efec92 100644 --- a/thirdparty/sentry-native/tests/test_unit.py +++ b/thirdparty/sentry-native/tests/test_unit.py @@ -14,6 +14,9 @@ def test_unit(cmake, unittest): @pytest.mark.skipif(not has_http, reason="tests need http transport") def test_unit_transport(cmake, unittest): + if unittest in ["custom_logger"]: + pytest.skip("excluded from transport test-suite") + cwd = cmake(["sentry_test_unit"], {"SENTRY_BACKEND": "none"}) env = dict(os.environ) run(cwd, "sentry_test_unit", ["--no-summary", unittest], check=True, env=env) diff --git a/thirdparty/sentry-native/tests/unit/test_consent.c b/thirdparty/sentry-native/tests/unit/test_consent.c index f26af345bd..d81476c277 100644 --- a/thirdparty/sentry-native/tests/unit/test_consent.c +++ b/thirdparty/sentry-native/tests/unit/test_consent.c @@ -28,6 +28,10 @@ SENTRY_TEST(basic_consent_tracking) init_consenting_sentry(); sentry_user_consent_give(); + // testing correct options ref/decref during double + // `sentry_user_consent_give` call see + // https://github.com/getsentry/sentry-native/pull/922 + sentry_user_consent_give(); TEST_CHECK_INT_EQUAL(sentry_user_consent_get(), SENTRY_USER_CONSENT_GIVEN); sentry_close(); init_consenting_sentry(); diff --git a/thirdparty/sentry-native/tests/unit/test_envelopes.c b/thirdparty/sentry-native/tests/unit/test_envelopes.c index 7be59db4a5..803fb4730a 100644 --- a/thirdparty/sentry-native/tests/unit/test_envelopes.c +++ b/thirdparty/sentry-native/tests/unit/test_envelopes.c @@ -33,10 +33,12 @@ SENTRY_TEST(basic_http_request_preparation_for_event) TEST_CHECK_STRING_EQUAL(req->method, "POST"); TEST_CHECK_STRING_EQUAL( req->url, "https://sentry.invalid:443/api/42/envelope/"); +#ifndef SENTRY_TRANSPORT_COMPRESSION TEST_CHECK_STRING_EQUAL(req->body, "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\"}\n" "{\"type\":\"event\",\"length\":51}\n" "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\"}"); +#endif sentry__prepared_http_request_free(req); sentry_envelope_free(envelope); @@ -62,19 +64,51 @@ SENTRY_TEST(basic_http_request_preparation_for_transaction) TEST_CHECK_STRING_EQUAL(req->method, "POST"); TEST_CHECK_STRING_EQUAL( req->url, "https://sentry.invalid:443/api/42/envelope/"); +#ifndef SENTRY_TRANSPORT_COMPRESSION TEST_CHECK_STRING_EQUAL(req->body, "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\",\"sent_at\":" "\"2021-12-16T05:53:59.343Z\"}\n" "{\"type\":\"transaction\",\"length\":72}\n" "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\",\"type\":" "\"transaction\"}"); - +#endif sentry__prepared_http_request_free(req); sentry_envelope_free(envelope); sentry__dsn_decref(dsn); } +SENTRY_TEST(basic_http_request_preparation_for_user_feedback) +{ + sentry_dsn_t *dsn = sentry__dsn_new("https://foo@sentry.invalid/42"); + + sentry_uuid_t event_id + = sentry_uuid_from_string("c993afb6-b4ac-48a6-b61b-2558e601d65d"); + sentry_envelope_t *envelope = sentry__envelope_new(); + sentry_value_t user_feedback = sentry_value_new_user_feedback( + &event_id, "some-name", "some-email", "some-comment"); + sentry__envelope_add_user_feedback(envelope, user_feedback); + + sentry_prepared_http_request_t *req + = sentry__prepare_http_request(envelope, dsn, NULL, NULL); + TEST_CHECK_STRING_EQUAL(req->method, "POST"); + TEST_CHECK_STRING_EQUAL( + req->url, "https://sentry.invalid:443/api/42/envelope/"); +#ifndef SENTRY_TRANSPORT_COMPRESSION + TEST_CHECK_STRING_EQUAL(req->body, + "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\"}\n" + "{\"type\":\"user_report\",\"length\":117}\n" + "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\",\"name\":" + "\"some-name\",\"email\":\"some-email\",\"comments\":" + "\"some-comment\"}"); +#endif + sentry__prepared_http_request_free(req); + sentry_value_decref(user_feedback); + sentry_envelope_free(envelope); + + sentry__dsn_decref(dsn); +} + SENTRY_TEST(basic_http_request_preparation_for_event_with_attachment) { sentry_dsn_t *dsn = sentry__dsn_new("https://foo@sentry.invalid/42"); @@ -95,12 +129,14 @@ SENTRY_TEST(basic_http_request_preparation_for_event_with_attachment) TEST_CHECK_STRING_EQUAL(req->method, "POST"); TEST_CHECK_STRING_EQUAL( req->url, "https://sentry.invalid:443/api/42/envelope/"); +#ifndef SENTRY_TRANSPORT_COMPRESSION TEST_CHECK_STRING_EQUAL(req->body, "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\"}\n" "{\"type\":\"event\",\"length\":51}\n" "{\"event_id\":\"c993afb6-b4ac-48a6-b61b-2558e601d65d\"}\n" "{\"type\":\"attachment\",\"length\":12}\n" "Hello World!"); +#endif sentry__prepared_http_request_free(req); sentry_envelope_free(envelope); @@ -124,12 +160,14 @@ SENTRY_TEST(basic_http_request_preparation_for_minidump) TEST_CHECK_STRING_EQUAL(req->method, "POST"); TEST_CHECK_STRING_EQUAL( req->url, "https://sentry.invalid:443/api/42/envelope/"); +#ifndef SENTRY_TRANSPORT_COMPRESSION TEST_CHECK_STRING_EQUAL(req->body, "{}\n" "{\"type\":\"minidump\",\"length\":4}\n" "MDMP\n" "{\"type\":\"attachment\",\"length\":12}\n" "Hello World!"); +#endif sentry__prepared_http_request_free(req); sentry_envelope_free(envelope); diff --git a/thirdparty/sentry-native/tests/unit/test_value.c b/thirdparty/sentry-native/tests/unit/test_value.c index 92e195d580..d1012602b6 100644 --- a/thirdparty/sentry-native/tests/unit/test_value.c +++ b/thirdparty/sentry-native/tests/unit/test_value.c @@ -772,3 +772,24 @@ SENTRY_TEST(thread_without_name_still_valid) test_name); sentry_value_decref(thread); } + +SENTRY_TEST(user_feedback_is_valid) +{ + sentry_uuid_t event_id + = sentry_uuid_from_string("c993afb6-b4ac-48a6-b61b-2558e601d65d"); + sentry_value_t user_feedback = sentry_value_new_user_feedback( + &event_id, "some-name", "some-email", "some-comment"); + + TEST_CHECK(!sentry_value_is_null(user_feedback)); + TEST_CHECK_STRING_EQUAL( + sentry_value_as_string(sentry_value_get_by_key(user_feedback, "name")), + "some-name"); + TEST_CHECK_STRING_EQUAL( + sentry_value_as_string(sentry_value_get_by_key(user_feedback, "email")), + "some-email"); + TEST_CHECK_STRING_EQUAL(sentry_value_as_string(sentry_value_get_by_key( + user_feedback, "comments")), + "some-comment"); + + sentry_value_decref(user_feedback); +} diff --git a/thirdparty/sentry-native/tests/unit/tests.inc b/thirdparty/sentry-native/tests/unit/tests.inc index 1770edfc11..d7f9fae29c 100644 --- a/thirdparty/sentry-native/tests/unit/tests.inc +++ b/thirdparty/sentry-native/tests/unit/tests.inc @@ -9,6 +9,7 @@ XX(basic_http_request_preparation_for_event) XX(basic_http_request_preparation_for_event_with_attachment) XX(basic_http_request_preparation_for_minidump) XX(basic_http_request_preparation_for_transaction) +XX(basic_http_request_preparation_for_user_feedback) XX(basic_spans) XX(basic_tracing_context) XX(basic_transaction) @@ -107,6 +108,7 @@ XX(update_from_header_null_ctx) XX(url_parsing_complete) XX(url_parsing_invalid) XX(url_parsing_partial) +XX(user_feedback_is_valid) XX(uuid_api) XX(uuid_v4) XX(value_bool)