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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,204 @@ | ||
| # Copyright 2014 The Chromium Authors. All rights reserved. | ||
| # Use of this source code is governed by a BSD-style license that can be | ||
| # found in the LICENSE file. | ||
|
|
||
| import("//build/config/android/config.gni") | ||
| import("//build/config/sanitizers/sanitizers.gni") | ||
| import("//build_overrides/build.gni") | ||
| import("//testing/libfuzzer/fuzzer_test.gni") | ||
| import("BUILD.generated.gni") | ||
| import("BUILD.generated_tests.gni") | ||
|
|
||
| # Config for us and everybody else depending on BoringSSL. | ||
| config("external_config") { | ||
| include_dirs = [ "src/include" ] | ||
| if (is_component_build) { | ||
| defines = [ "NO_BORINGSSL_SHARED_LIBRARY" ] | ||
| } | ||
| } | ||
|
|
||
| # Config internal to this build file, shared by boringssl and boringssl_fuzzer. | ||
| config("internal_config") { | ||
| visibility = [ ":*" ] # Only targets in this file can depend on this. | ||
| defines = [ | ||
| "BORINGSSL_IMPLEMENTATION", | ||
| "BORINGSSL_NO_STATIC_INITIALIZER", | ||
| "OPENSSL_SMALL", | ||
| ] | ||
| configs = [ | ||
| # TODO(davidben): Fix size_t truncations in BoringSSL. | ||
| # https://crbug.com/429039 | ||
| "//build/config/compiler:no_size_t_to_int_warning", | ||
| ] | ||
| } | ||
|
|
||
| config("no_asm_config") { | ||
| visibility = [ ":*" ] # Only targets in this file can depend on this. | ||
| defines = [ "OPENSSL_NO_ASM" ] | ||
| } | ||
|
|
||
| config("fuzzer_config") { | ||
| visibility = [ ":*" ] # Only targets in this file can depend on this. | ||
| defines = [ "BORINGSSL_UNSAFE_FUZZER_MODE" ] | ||
| } | ||
|
|
||
| all_sources = crypto_sources + ssl_sources | ||
|
|
||
| # Windows' assembly is built with Yasm. The other platforms use the platform | ||
| # assembler. | ||
| if (is_win && !is_msan) { | ||
| import("//third_party/yasm/yasm_assemble.gni") | ||
| yasm_assemble("boringssl_asm") { | ||
| if (current_cpu == "x64") { | ||
| sources = crypto_sources_win_x86_64 | ||
| } else if (current_cpu == "x86") { | ||
| sources = crypto_sources_win_x86 | ||
| } | ||
| } | ||
| } else { | ||
| source_set("boringssl_asm") { | ||
| visibility = [ ":*" ] # Only targets in this file can depend on this. | ||
|
|
||
| defines = [] | ||
| sources = [] | ||
| asmflags = [] | ||
| include_dirs = [ "src/include" ] | ||
|
|
||
| if ((current_cpu == "arm" || current_cpu == "arm64") && is_clang) { | ||
| if (current_cpu == "arm") { | ||
| # TODO(hans) Enable integrated-as (crbug.com/124610). | ||
| asmflags += [ "-fno-integrated-as" ] | ||
| } | ||
| if (is_android) { | ||
| rebased_android_toolchain_root = | ||
| rebase_path(android_toolchain_root, root_build_dir) | ||
|
|
||
| # Else /usr/bin/as gets picked up. | ||
| asmflags += [ "-B${rebased_android_toolchain_root}/bin" ] | ||
| } | ||
| } | ||
|
|
||
| if (is_msan) { | ||
| public_configs = [ ":no_asm_config" ] | ||
| } else if (current_cpu == "x64") { | ||
| if (is_mac) { | ||
| sources += crypto_sources_mac_x86_64 | ||
| } else if (is_linux || is_android) { | ||
| sources += crypto_sources_linux_x86_64 | ||
| } else { | ||
| public_configs = [ ":no_asm_config" ] | ||
| } | ||
| } else if (current_cpu == "x86") { | ||
| if (is_mac) { | ||
| sources += crypto_sources_mac_x86 | ||
| } else if (is_linux || is_android) { | ||
| sources += crypto_sources_linux_x86 | ||
| } else { | ||
| public_configs = [ ":no_asm_config" ] | ||
| } | ||
| } else if (current_cpu == "arm" && (is_linux || is_android)) { | ||
| sources += crypto_sources_linux_arm | ||
| } else if (current_cpu == "arm64" && (is_linux || is_android)) { | ||
| sources += crypto_sources_linux_aarch64 | ||
|
|
||
| # TODO(davidben): Remove explicit arch flag once https://crbug.com/576858 | ||
| # is fixed. | ||
| asmflags += [ "-march=armv8-a+crypto" ] | ||
| } else { | ||
| public_configs = [ ":no_asm_config" ] | ||
| } | ||
| } | ||
| } | ||
|
|
||
| component("boringssl") { | ||
| sources = all_sources | ||
| deps = [ | ||
| ":boringssl_asm", | ||
| ] | ||
|
|
||
| public_configs = [ ":external_config" ] | ||
| configs += [ ":internal_config" ] | ||
|
|
||
| configs -= [ "//build/config/compiler:chromium_code" ] | ||
| configs += [ "//build/config/compiler:no_chromium_code" ] | ||
|
|
||
| if (is_nacl) { | ||
| deps += [ "//native_client_sdk/src/libraries/nacl_io" ] | ||
| } | ||
| } | ||
|
|
||
| if (build_with_chromium) { | ||
| create_tests("boringssl_tests") { | ||
| configs_exclude = [ "//build/config/compiler:chromium_code" ] | ||
| configs = [ | ||
| ":internal_config", | ||
| "//build/config/compiler:no_chromium_code", | ||
| ] | ||
| deps = [ | ||
| ":boringssl", | ||
| "//build/win:default_exe_manifest", | ||
| ] | ||
| } | ||
|
|
||
| test("boringssl_unittests") { | ||
| deps = [ | ||
| ":boringssl_tests", | ||
| "//base", | ||
| "//base/test:run_all_unittests", | ||
| "//base/test:test_support", | ||
| "//testing/gtest", | ||
| ] | ||
| sources = [ | ||
| "boringssl_unittest.cc", | ||
| ] | ||
| } | ||
|
|
||
| # The same as boringssl, but builds with BORINGSSL_UNSAFE_FUZZER_MODE. | ||
| component("boringssl_fuzzer") { | ||
| visibility = [ ":*" ] # Only targets in this file can depend on this. | ||
|
|
||
| sources = all_sources | ||
| deps = [ | ||
| ":boringssl_asm", | ||
| ] | ||
|
|
||
| public_configs = [ | ||
| ":external_config", | ||
| ":fuzzer_config", | ||
| ] | ||
| configs += [ ":internal_config" ] | ||
|
|
||
| configs -= [ "//build/config/compiler:chromium_code" ] | ||
| configs += [ "//build/config/compiler:no_chromium_code" ] | ||
|
|
||
| if (is_nacl) { | ||
| deps += [ "//native_client_sdk/src/libraries/nacl_io" ] | ||
| } | ||
| } | ||
|
|
||
| foreach(fuzzer, fuzzers) { | ||
| fuzzer_test("boringssl_${fuzzer}_fuzzer") { | ||
| sources = [ | ||
| "src/fuzz/${fuzzer}.cc", | ||
| ] | ||
| deps = [ | ||
| ":boringssl_fuzzer", | ||
| ] | ||
| seed_corpus = "src/fuzz/${fuzzer}_corpus" | ||
|
|
||
| if ("cert" == fuzzer) { | ||
| libfuzzer_options = [ "max_len=3072" ] | ||
| } else if ("client" == fuzzer) { | ||
| libfuzzer_options = [ "max_len=20000" ] | ||
| } else if ("pkcs8" == fuzzer) { | ||
| libfuzzer_options = [ "max_len=2048" ] | ||
| } else if ("privkey" == fuzzer) { | ||
| libfuzzer_options = [ "max_len=2048" ] | ||
| } else if ("server" == fuzzer) { | ||
| libfuzzer_options = [ "max_len=4096" ] | ||
| } else if ("spki" == fuzzer) { | ||
| libfuzzer_options = [ "max_len=1024" ] | ||
| } | ||
| } | ||
| } | ||
| } |
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