BUILD.gn - chromium/src/third_party/boringssl - Git at Google

 # 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.

 import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/rust.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//build_overrides/build.gni")
 import("BUILD.generated.gni")
 import("BUILD.generated_tests.gni")

 if (enable_rust) {
   import("//build/rust/cargo_crate.gni")
   import("//build/rust/rust_bindgen.gni")
 }

 # Config for us and everybody else depending on BoringSSL.
 config("external_config") {
   include_dirs = [ "src/include" ]
   if (is_component_build) {
     defines = [ "BORINGSSL_SHARED_LIBRARY" ]
   }
 }

 # The config used by the :boringssl component itself, and the fuzzer copies.
 config("component_config") {
   visibility = [ ":*" ]  # Only targets in this file can depend on this.
   configs = [ ":internal_config" ]
   defines = [
     "BORINGSSL_IMPLEMENTATION",
     "_BORINGSSL_LIBPKI_",
   ]
 }

 # This config is used by anything that consumes internal headers. Tests consume
 # this rather than :component_config.
 config("internal_config") {
   visibility = [ ":*" ]  # Only targets in this file can depend on this.
   defines = [
     "BORINGSSL_ALLOW_CXX_RUNTIME",
     "BORINGSSL_NO_STATIC_INITIALIZER",
     "_BORINGSSL_LIBPKI_",
     "OPENSSL_SMALL",
   ]
 }

 config("no_asm_config") {
   visibility = [ ":*" ]  # Only targets in this file can depend on this.
   defines = [ "OPENSSL_NO_ASM" ]
 }

 # TODO(crbug.com/1496373): having the headers in all_sources is hacky and should
 # be fixed. It is caused by issues with the fuzzer target.
 all_sources = crypto_sources + ssl_sources + pki_sources + pki_internal_headers
 all_headers = crypto_headers + ssl_headers + pki_headers + pki_internal_headers

 if (enable_rust_boringssl) {
   rust_bindgen("raw_bssl_sys_bindings") {
     header = "src/rust/bssl-sys/wrapper.h"
     deps = [ ":boringssl" ]
     bindgen_flags = [
       "no-derive-default",
       "enable-function-attribute-detection",
       "use-core",
       "default-macro-constant-type=signed",

       # These two functions use `va_list`, which causes bindgen errors on
       # some platforms: i.e. "`extern` block uses type `[u64; 4]`, which is not
       # FFI-safe"
       "blocklist-function=BIO_vsnprintf",
       "blocklist-function=OPENSSL_vasprintf",
       "rustified-enum=point_conversion_form_t",
       "allowlist-file=.*[[:punct:]]include[[:punct:]]openssl[[:punct:]].*\\.h",
     ]
     wrap_static_fns = true
     visibility = [ ":*" ]  # private, should only be exposed through bssl_crypto
   }

   # Low level, bindgen generates system bindings to boringssl
   cargo_crate("bssl_sys") {
     crate_type = "rlib"
     crate_root = "src/rust/bssl-sys/src/lib.rs"
     sources = rust_bssl_sys
     edition = "2021"
     deps = [
       ":boringssl",
       ":raw_bssl_sys_bindings",
       ":raw_bssl_sys_bindings_static_fns",
     ]

     visibility = [
       ":*",  # private, should only be exposed through bssl_crypto
     ]
     bindgen_output = get_target_outputs(":raw_bssl_sys_bindings")
     inputs = bindgen_output
     rustenv =
         [ "BINDGEN_RS_FILE=" +
           rebase_path(bindgen_output[0], get_path_info(crate_root, "dir")) ]
   }

   # Rust bindings to boringssl
   cargo_crate("bssl_crypto") {
     crate_type = "rlib"
     crate_root = "src/rust/bssl-crypto/src/lib.rs"
     sources = rust_bssl_crypto
     edition = "2021"
     deps = [ ":bssl_sys" ]
   }
 }

 if (is_msan) {
   # MSan instrumentation is incompatible with assembly optimizations.
   # BoringSSL's GAS-compatible assembly knows how to detect MSan, but the NASM
   # assembly does not, so we check for MSan explicitly.
   source_set("boringssl_asm") {
     visibility = [ ":*" ]  # Only targets in this file can depend on this.

     public_configs = [ ":no_asm_config" ]
   }
 } else if (is_win && (current_cpu == "x86" || current_cpu == "x64")) {
   # Windows' x86 and x86_64 assembly is built with NASM.
   import("//third_party/nasm/nasm_assemble.gni")
   nasm_assemble("boringssl_asm") {
     sources = crypto_sources_nasm
     visibility = [ ":*" ]  # Only targets in this file can depend on this.
   }
 } else {
   # All other targets use GAS-compatible assembler. BoringSSL's assembly files
   # are all wrapped in processor checks for the corresponding target, so there
   # is no need to add target conditions in the build.
   source_set("boringssl_asm") {
     visibility = [ ":*" ]  # Only targets in this file can depend on this.

     sources = crypto_sources_asm
     include_dirs = [ "src/include" ]
   }
 }

 component("boringssl") {
   sources = all_sources
   public = all_headers
   friend = [ ":*" ]
   deps = [ "//third_party/boringssl/src/third_party/fiat:fiat_license" ]

   # Mark boringssl_asm as a public dependency so the OPENSSL_NO_ASM
   # config is forwarded to callers. In particular, boringssl_crypto_tests
   # requires it.
   public_deps = [ ":boringssl_asm" ]

   public_configs = [ ":external_config" ]
   configs += [ ":component_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 (!is_debug && !(is_fuchsia && optimize_for_size)) {
     configs -= [ "//build/config/compiler:default_optimization" ]
     configs += [ "//build/config/compiler:optimize_max" ]
   }

   if (is_linux && is_component_build) {
     version_script = "boringssl.map"
     inputs = [ version_script ]
     ldflags = [ "-Wl,--version-script=" +
                 rebase_path(version_script, root_build_dir) ]
   }
 }

 if (build_with_chromium) {
   import("//testing/libfuzzer/fuzzer_test.gni")

   # These targets are named "_tests" rather than "_test" to avoid colliding with
   # a historical "boringssl_ssl_test" target. This works around a bug with the
   # iOS build rules.

   bundle_data("boringssl_crypto_tests_bundle_data") {
     sources = crypto_test_data
     testonly = true
     outputs = [ "{{bundle_resources_dir}}/" +
                 "{{source_root_relative_dir}}/{{source_file_part}}" ]
   }

   test("boringssl_crypto_tests") {
     sources = crypto_test_sources + test_support_sources
     data = crypto_test_data
     deps = [
       ":boringssl",
       ":boringssl_crypto_tests_bundle_data",
       "//testing/gtest",
     ]

     configs -= [ "//build/config/compiler:chromium_code" ]
     configs += [
       ":internal_config",
       "//build/config/compiler:no_chromium_code",
     ]

     # Chromium infrastructure does not support GTest, only the //base wrapper.
     sources -= [ "src/crypto/test/gtest_main.cc" ]
     sources += [
       "gtest_main_chromium.cc",
       "test_data_chromium.cc",
     ]
     deps += [ "//base/test:test_support" ]

     if (is_fuchsia) {
       additional_manifest_fragments =
           [ "//build/config/fuchsia/test/network.shard.test-cml" ]
     }
   }

   test("boringssl_ssl_tests") {
     sources = ssl_test_sources + test_support_sources
     deps = [
       ":boringssl",
       "//testing/gtest",
     ]

     configs -= [ "//build/config/compiler:chromium_code" ]
     configs += [
       ":internal_config",
       "//build/config/compiler:no_chromium_code",
     ]

     # Chromium infrastructure does not support GTest, only the //base wrapper.
     sources -= [ "src/crypto/test/gtest_main.cc" ]
     sources += [ "gtest_main_chromium.cc" ]
     deps += [ "//base/test:test_support" ]
   }

   test("boringssl_pki_tests") {
     sources = pki_test_sources + test_support_sources
     data = pki_test_data
     deps = [
       ":boringssl",
       "//testing/gtest",
     ]

     configs -= [ "//build/config/compiler:chromium_code" ]
     configs += [
       ":internal_config",
       "//build/config/compiler:no_chromium_code",
     ]

     # Chromium infrastructure does not support GTest, only the //base wrapper.
     sources -= [ "src/crypto/test/gtest_main.cc" ]
     sources += [ "gtest_main_chromium.cc" ]
     deps += [ "//base/test:test_support" ]
   }

   config("fuzzer_config") {
     visibility = [ ":*" ]  # Only targets in this file can depend on this.
     defines = [
       "BORINGSSL_UNSAFE_FUZZER_MODE",
       "BORINGSSL_UNSAFE_DETERMINISTIC_MODE",
     ]
   }

   # The same as boringssl, but builds with BORINGSSL_UNSAFE_FUZZER_MODE.
   # TODO(https://crbug.com/boringssl/258): Fold this into the normal target.
   component("boringssl_fuzzer") {
     visibility = [ ":*" ]  # Only targets in this file can depend on this.

     sources = all_sources
     deps = [ "//third_party/boringssl/src/third_party/fiat:fiat_license" ]

     # Mark boringssl_asm as a public dependency so the OPENSSL_NO_ASM
     # config is forwarded to callers. In particular, boringssl_crypto_tests
     # requires it.
     public_deps = [ ":boringssl_asm" ]

     public_configs = [
       ":external_config",
       ":fuzzer_config",
     ]
     configs += [ ":component_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" ]
     }
   }

   # Do not run the fuzzers on windows until 1477042 is fixed, they
   # make the fuzzer infrastructure exceed the windows command line
   # length.
   foreach(fuzzer, fuzzers) {
     fuzzer_test("boringssl_${fuzzer}_fuzzer") {
       sources = [
         "src/fuzz/${fuzzer}.cc",
         "src/ssl/test/fuzzer.h",
         "src/ssl/test/fuzzer_tags.h",
       ]
       additional_configs = [ ":internal_config" ]
       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 ("read_pem" == fuzzer) {
         libfuzzer_options = [ "max_len=512" ]
       } else if ("session" == fuzzer) {
         libfuzzer_options = [ "max_len=8192" ]
       } else if ("server" == fuzzer) {
         libfuzzer_options = [ "max_len=4096" ]
       } else if ("spki" == fuzzer) {
         libfuzzer_options = [ "max_len=1024" ]
       } else if ("ssl_ctx_api" == fuzzer) {
         libfuzzer_options = [ "max_len=256" ]
       }
     }
   }

   config("fuzzer_no_fuzzer_mode_config") {
     visibility = [ ":*" ]  # Only targets in this file can depend on this.
     defines = [ "BORINGSSL_UNSAFE_DETERMINISTIC_MODE" ]
   }

   # The same as boringssl, but builds with BORINGSSL_UNSAFE_DETERMINISTIC_MODE.
   # TODO(https://crbug.com/boringssl/258): Fold this into the normal target.
   component("boringssl_fuzzer_no_fuzzer_mode") {
     visibility = [ ":*" ]  # Only targets in this file can depend on this.

     sources = all_sources
     deps = [ "//third_party/boringssl/src/third_party/fiat:fiat_license" ]

     # Mark boringssl_asm as a public dependency so the OPENSSL_NO_ASM
     # config is forwarded to callers. In particular, boringssl_crypto_tests
     # requires it.
     public_deps = [ ":boringssl_asm" ]

     public_configs = [
       ":external_config",
       ":fuzzer_no_fuzzer_mode_config",
     ]
     configs += [ ":component_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" ]
     }
   }

   fuzzer_test("boringssl_client_no_fuzzer_mode_fuzzer") {
     sources = [
       "src/fuzz/client.cc",
       "src/ssl/test/fuzzer.h",
       "src/ssl/test/fuzzer_tags.h",
     ]
     additional_configs = [ ":internal_config" ]
     deps = [ ":boringssl_fuzzer_no_fuzzer_mode" ]
     seed_corpus = "src/fuzz/client_corpus_no_fuzzer_mode"
   }

   fuzzer_test("boringssl_server_no_fuzzer_mode_fuzzer") {
     sources = [
       "src/fuzz/server.cc",
       "src/ssl/test/fuzzer.h",
       "src/ssl/test/fuzzer_tags.h",
     ]
     additional_configs = [ ":internal_config" ]
     deps = [ ":boringssl_fuzzer_no_fuzzer_mode" ]
     seed_corpus = "src/fuzz/server_corpus_no_fuzzer_mode"
   }
 }
	# 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.

	import("//build/config/android/config.gni")
	import("//build/config/arm.gni")
	import("//build/config/compiler/compiler.gni")
	import("//build/config/rust.gni")
	import("//build/config/sanitizers/sanitizers.gni")
	import("//build_overrides/build.gni")
	import("BUILD.generated.gni")
	import("BUILD.generated_tests.gni")

	if (enable_rust) {
	import("//build/rust/cargo_crate.gni")
	import("//build/rust/rust_bindgen.gni")
	}

	# Config for us and everybody else depending on BoringSSL.
	config("external_config") {
	include_dirs = [ "src/include" ]
	if (is_component_build) {
	defines = [ "BORINGSSL_SHARED_LIBRARY" ]
	}
	}

	# The config used by the :boringssl component itself, and the fuzzer copies.
	config("component_config") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.
	configs = [ ":internal_config" ]
	defines = [
	"BORINGSSL_IMPLEMENTATION",
	"_BORINGSSL_LIBPKI_",
	]
	}

	# This config is used by anything that consumes internal headers. Tests consume
	# this rather than :component_config.
	config("internal_config") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.
	defines = [
	"BORINGSSL_ALLOW_CXX_RUNTIME",
	"BORINGSSL_NO_STATIC_INITIALIZER",
	"_BORINGSSL_LIBPKI_",
	"OPENSSL_SMALL",
	]
	}

	config("no_asm_config") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.
	defines = [ "OPENSSL_NO_ASM" ]
	}

	# TODO(crbug.com/1496373): having the headers in all_sources is hacky and should
	# be fixed. It is caused by issues with the fuzzer target.
	all_sources = crypto_sources + ssl_sources + pki_sources + pki_internal_headers
	all_headers = crypto_headers + ssl_headers + pki_headers + pki_internal_headers

	if (enable_rust_boringssl) {
	rust_bindgen("raw_bssl_sys_bindings") {
	header = "src/rust/bssl-sys/wrapper.h"
	deps = [ ":boringssl" ]
	bindgen_flags = [
	"no-derive-default",
	"enable-function-attribute-detection",
	"use-core",
	"default-macro-constant-type=signed",

	# These two functions use `va_list`, which causes bindgen errors on
	# some platforms: i.e. "`extern` block uses type `[u64; 4]`, which is not
	# FFI-safe"
	"blocklist-function=BIO_vsnprintf",
	"blocklist-function=OPENSSL_vasprintf",
	"rustified-enum=point_conversion_form_t",
	"allowlist-file=.[[:punct:]]include[[:punct:]]openssl[[:punct:]].\\.h",
	]
	wrap_static_fns = true
	visibility = [ ":*" ] # private, should only be exposed through bssl_crypto
	}

	# Low level, bindgen generates system bindings to boringssl
	cargo_crate("bssl_sys") {
	crate_type = "rlib"
	crate_root = "src/rust/bssl-sys/src/lib.rs"
	sources = rust_bssl_sys
	edition = "2021"
	deps = [
	":boringssl",
	":raw_bssl_sys_bindings",
	":raw_bssl_sys_bindings_static_fns",
	]

	visibility = [
	":*", # private, should only be exposed through bssl_crypto
	]
	bindgen_output = get_target_outputs(":raw_bssl_sys_bindings")
	inputs = bindgen_output
	rustenv =
	[ "BINDGEN_RS_FILE=" +
	rebase_path(bindgen_output[0], get_path_info(crate_root, "dir")) ]
	}

	# Rust bindings to boringssl
	cargo_crate("bssl_crypto") {
	crate_type = "rlib"
	crate_root = "src/rust/bssl-crypto/src/lib.rs"
	sources = rust_bssl_crypto
	edition = "2021"
	deps = [ ":bssl_sys" ]
	}
	}

	if (is_msan) {
	# MSan instrumentation is incompatible with assembly optimizations.
	# BoringSSL's GAS-compatible assembly knows how to detect MSan, but the NASM
	# assembly does not, so we check for MSan explicitly.
	source_set("boringssl_asm") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.

	public_configs = [ ":no_asm_config" ]
	}
	} else if (is_win && (current_cpu == "x86" \|\| current_cpu == "x64")) {
	# Windows' x86 and x86_64 assembly is built with NASM.
	import("//third_party/nasm/nasm_assemble.gni")
	nasm_assemble("boringssl_asm") {
	sources = crypto_sources_nasm
	visibility = [ ":*" ] # Only targets in this file can depend on this.
	}
	} else {
	# All other targets use GAS-compatible assembler. BoringSSL's assembly files
	# are all wrapped in processor checks for the corresponding target, so there
	# is no need to add target conditions in the build.
	source_set("boringssl_asm") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.

	sources = crypto_sources_asm
	include_dirs = [ "src/include" ]
	}
	}

	component("boringssl") {
	sources = all_sources
	public = all_headers
	friend = [ ":*" ]
	deps = [ "//third_party/boringssl/src/third_party/fiat:fiat_license" ]

	# Mark boringssl_asm as a public dependency so the OPENSSL_NO_ASM
	# config is forwarded to callers. In particular, boringssl_crypto_tests
	# requires it.
	public_deps = [ ":boringssl_asm" ]

	public_configs = [ ":external_config" ]
	configs += [ ":component_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 (!is_debug && !(is_fuchsia && optimize_for_size)) {
	configs -= [ "//build/config/compiler:default_optimization" ]
	configs += [ "//build/config/compiler:optimize_max" ]
	}

	if (is_linux && is_component_build) {
	version_script = "boringssl.map"
	inputs = [ version_script ]
	ldflags = [ "-Wl,--version-script=" +
	rebase_path(version_script, root_build_dir) ]
	}
	}

	if (build_with_chromium) {
	import("//testing/libfuzzer/fuzzer_test.gni")

	# These targets are named "_tests" rather than "_test" to avoid colliding with
	# a historical "boringssl_ssl_test" target. This works around a bug with the
	# iOS build rules.

	bundle_data("boringssl_crypto_tests_bundle_data") {
	sources = crypto_test_data
	testonly = true
	outputs = [ "{{bundle_resources_dir}}/" +
	"{{source_root_relative_dir}}/{{source_file_part}}" ]
	}

	test("boringssl_crypto_tests") {
	sources = crypto_test_sources + test_support_sources
	data = crypto_test_data
	deps = [
	":boringssl",
	":boringssl_crypto_tests_bundle_data",
	"//testing/gtest",
	]

	configs -= [ "//build/config/compiler:chromium_code" ]
	configs += [
	":internal_config",
	"//build/config/compiler:no_chromium_code",
	]

	# Chromium infrastructure does not support GTest, only the //base wrapper.
	sources -= [ "src/crypto/test/gtest_main.cc" ]
	sources += [
	"gtest_main_chromium.cc",
	"test_data_chromium.cc",
	]
	deps += [ "//base/test:test_support" ]

	if (is_fuchsia) {
	additional_manifest_fragments =
	[ "//build/config/fuchsia/test/network.shard.test-cml" ]
	}
	}

	test("boringssl_ssl_tests") {
	sources = ssl_test_sources + test_support_sources
	deps = [
	":boringssl",
	"//testing/gtest",
	]

	configs -= [ "//build/config/compiler:chromium_code" ]
	configs += [
	":internal_config",
	"//build/config/compiler:no_chromium_code",
	]

	# Chromium infrastructure does not support GTest, only the //base wrapper.
	sources -= [ "src/crypto/test/gtest_main.cc" ]
	sources += [ "gtest_main_chromium.cc" ]
	deps += [ "//base/test:test_support" ]
	}

	test("boringssl_pki_tests") {
	sources = pki_test_sources + test_support_sources
	data = pki_test_data
	deps = [
	":boringssl",
	"//testing/gtest",
	]

	configs -= [ "//build/config/compiler:chromium_code" ]
	configs += [
	":internal_config",
	"//build/config/compiler:no_chromium_code",
	]

	# Chromium infrastructure does not support GTest, only the //base wrapper.
	sources -= [ "src/crypto/test/gtest_main.cc" ]
	sources += [ "gtest_main_chromium.cc" ]
	deps += [ "//base/test:test_support" ]
	}

	config("fuzzer_config") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.
	defines = [
	"BORINGSSL_UNSAFE_FUZZER_MODE",
	"BORINGSSL_UNSAFE_DETERMINISTIC_MODE",
	]
	}

	# The same as boringssl, but builds with BORINGSSL_UNSAFE_FUZZER_MODE.
	# TODO(https://crbug.com/boringssl/258): Fold this into the normal target.
	component("boringssl_fuzzer") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.

	sources = all_sources
	deps = [ "//third_party/boringssl/src/third_party/fiat:fiat_license" ]

	# Mark boringssl_asm as a public dependency so the OPENSSL_NO_ASM
	# config is forwarded to callers. In particular, boringssl_crypto_tests
	# requires it.
	public_deps = [ ":boringssl_asm" ]

	public_configs = [
	":external_config",
	":fuzzer_config",
	]
	configs += [ ":component_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" ]
	}
	}

	# Do not run the fuzzers on windows until 1477042 is fixed, they
	# make the fuzzer infrastructure exceed the windows command line
	# length.
	foreach(fuzzer, fuzzers) {
	fuzzer_test("boringssl_${fuzzer}_fuzzer") {
	sources = [
	"src/fuzz/${fuzzer}.cc",
	"src/ssl/test/fuzzer.h",
	"src/ssl/test/fuzzer_tags.h",
	]
	additional_configs = [ ":internal_config" ]
	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 ("read_pem" == fuzzer) {
	libfuzzer_options = [ "max_len=512" ]
	} else if ("session" == fuzzer) {
	libfuzzer_options = [ "max_len=8192" ]
	} else if ("server" == fuzzer) {
	libfuzzer_options = [ "max_len=4096" ]
	} else if ("spki" == fuzzer) {
	libfuzzer_options = [ "max_len=1024" ]
	} else if ("ssl_ctx_api" == fuzzer) {
	libfuzzer_options = [ "max_len=256" ]
	}
	}
	}

	config("fuzzer_no_fuzzer_mode_config") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.
	defines = [ "BORINGSSL_UNSAFE_DETERMINISTIC_MODE" ]
	}

	# The same as boringssl, but builds with BORINGSSL_UNSAFE_DETERMINISTIC_MODE.
	# TODO(https://crbug.com/boringssl/258): Fold this into the normal target.
	component("boringssl_fuzzer_no_fuzzer_mode") {
	visibility = [ ":*" ] # Only targets in this file can depend on this.

	sources = all_sources
	deps = [ "//third_party/boringssl/src/third_party/fiat:fiat_license" ]

	# Mark boringssl_asm as a public dependency so the OPENSSL_NO_ASM
	# config is forwarded to callers. In particular, boringssl_crypto_tests
	# requires it.
	public_deps = [ ":boringssl_asm" ]

	public_configs = [
	":external_config",
	":fuzzer_no_fuzzer_mode_config",
	]
	configs += [ ":component_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" ]
	}
	}

	fuzzer_test("boringssl_client_no_fuzzer_mode_fuzzer") {
	sources = [
	"src/fuzz/client.cc",
	"src/ssl/test/fuzzer.h",
	"src/ssl/test/fuzzer_tags.h",
	]
	additional_configs = [ ":internal_config" ]
	deps = [ ":boringssl_fuzzer_no_fuzzer_mode" ]
	seed_corpus = "src/fuzz/client_corpus_no_fuzzer_mode"
	}

	fuzzer_test("boringssl_server_no_fuzzer_mode_fuzzer") {
	sources = [
	"src/fuzz/server.cc",
	"src/ssl/test/fuzzer.h",
	"src/ssl/test/fuzzer_tags.h",
	]
	additional_configs = [ ":internal_config" ]
	deps = [ ":boringssl_fuzzer_no_fuzzer_mode" ]
	seed_corpus = "src/fuzz/server_corpus_no_fuzzer_mode"
	}
	}