crypto/BUILD.gn

   1 # Copyright 2013 The Chromium Authors
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 import("//build/buildflag_header.gni")
   6 import("//build/config/chromeos/ui_mode.gni")
   7 import("//components/nacl/toolchain.gni")
   8 import("//crypto/features.gni")
   9 import("//testing/test.gni")
  10
  11 buildflag_header("buildflags") {
  12   header = "crypto_buildflags.h"
  13   flags = [ "USE_NSS_CERTS=$use_nss_certs" ]
  14 }
  15
  16 component("crypto") {
  17   output_name = "crcrypto"  # Avoid colliding with OpenSSL's libcrypto.
  18   sources = [
  19     "aead.cc",
  20     "aead.h",
  21     "crypto_export.h",
  22     "ec_private_key.cc",
  23     "ec_private_key.h",
  24     "ec_signature_creator.cc",
  25     "ec_signature_creator.h",
  26     "ec_signature_creator_impl.cc",
  27     "ec_signature_creator_impl.h",
  28     "encryptor.cc",
  29     "encryptor.h",
  30     "hkdf.cc",
  31     "hkdf.h",
  32     "hmac.cc",
  33     "hmac.h",
  34     "openssl_util.cc",
  35     "openssl_util.h",
  36     "p224_spake.cc",
  37     "p224_spake.h",
  38     "random.cc",
  39     "random.h",
  40     "rsa_private_key.cc",
  41     "rsa_private_key.h",
  42     "scoped_nss_types.h",
  43     "secure_hash.cc",
  44     "secure_hash.h",
  45     "secure_util.cc",
  46     "secure_util.h",
  47     "sha2.cc",
  48     "sha2.h",
  49     "signature_creator.cc",
  50     "signature_creator.h",
  51     "signature_verifier.cc",
  52     "signature_verifier.h",
  53     "symmetric_key.cc",
  54     "symmetric_key.h",
  55     "unexportable_key.cc",
  56     "unexportable_key.h",
  57     "unexportable_key_metrics.cc",
  58     "unexportable_key_metrics.h",
  59     "unexportable_key_software_unsecure.cc",
  60   ]
  61
  62   deps = [ "//base/third_party/dynamic_annotations" ]
  63
  64   public_deps = [
  65     ":buildflags",
  66     "//base",
  67     "//third_party/boringssl",
  68   ]
  69
  70   if (is_apple) {
  71     sources += [
  72       "apple_keychain.h",
  73
  74       # TODO(brettw): these mocks should be moved to a test_support_crypto
  75       # target if possible.
  76       "mock_apple_keychain.cc",
  77       "mock_apple_keychain.h",
  78     ]
  79
  80     if (is_mac) {
  81       sources += [
  82         "apple_keychain_mac.cc",
  83
  84         # TODO(brettw): these mocks should be moved to a test_support_crypto
  85         # target if possible.
  86         "mock_apple_keychain_mac.cc",
  87       ]
  88     }
  89     if (is_ios) {
  90       sources += [
  91         "apple_keychain_ios.mm",
  92
  93         # TODO(brettw): these mocks should be moved to a test_support_crypto
  94         # target if possible.
  95         "mock_apple_keychain_ios.cc",
  96       ]
  97     }
  98
  99     frameworks = [
 100       "CoreFoundation.framework",
 101       "Security.framework",
 102     ]
 103   }
 104
 105   if (is_mac) {
 106     sources += [
 107       "mac_security_services_lock.cc",
 108       "mac_security_services_lock.h",
 109     ]
 110   }
 111   if (is_win) {
 112     sources += [
 113       "scoped_capi_types.h",
 114       "scoped_cng_types.h",
 115       "unexportable_key_win.cc",
 116     ]
 117     libs = [ "ncrypt.lib" ]
 118   }
 119
 120   # Some files are built when NSS is used for the platform certificate library.
 121   if (use_nss_certs) {
 122     sources += [
 123       "nss_crypto_module_delegate.h",
 124       "nss_key_util.cc",
 125       "nss_key_util.h",
 126       "nss_util.cc",
 127       "nss_util.h",
 128       "nss_util_internal.h",
 129     ]
 130     deps += [
 131       "//build:chromeos_buildflags",
 132       "//components/nacl/common:buildflags",
 133     ]
 134     configs += [ "//build/config/linux/nss" ]
 135   }
 136
 137   if (is_chromeos_ash && !is_minimal_toolchain) {
 138     sources += [ "nss_util_chromeos.cc" ]
 139   }
 140
 141   if (is_chromeos && !is_minimal_toolchain) {
 142     sources += [
 143       "chaps_support.cc",
 144       "chaps_support.h",
 145     ]
 146   }
 147
 148   defines = [ "CRYPTO_IMPLEMENTATION" ]
 149 }
 150
 151 test("crypto_unittests") {
 152   sources = [
 153     "aead_unittest.cc",
 154     "ec_private_key_unittest.cc",
 155     "ec_signature_creator_unittest.cc",
 156     "encryptor_unittest.cc",
 157     "hmac_unittest.cc",
 158     "p224_spake_unittest.cc",
 159     "random_unittest.cc",
 160     "rsa_private_key_unittest.cc",
 161     "secure_hash_unittest.cc",
 162     "sha2_unittest.cc",
 163     "signature_creator_unittest.cc",
 164     "signature_verifier_unittest.cc",
 165     "symmetric_key_unittest.cc",
 166     "unexportable_key_unittest.cc",
 167   ]
 168
 169   if (is_win) {
 170     sources += [ "unexportable_key_metrics_unittest.cc" ]
 171   }
 172
 173   # Some files are built when NSS is used for the platform certificate library.
 174   if (use_nss_certs) {
 175     sources += [
 176       "nss_key_util_unittest.cc",
 177       "nss_util_unittest.cc",
 178     ]
 179     configs += [ "//build/config/linux/nss" ]
 180   }
 181
 182   deps = [
 183     ":crypto",
 184     ":test_support",
 185     "//base",
 186     "//base/test:run_all_unittests",
 187     "//base/test:test_support",
 188     "//testing/gmock",
 189     "//testing/gtest",
 190   ]
 191 }
 192
 193 static_library("test_support") {
 194   testonly = true
 195   sources = [
 196     "scoped_mock_unexportable_key_provider.cc",
 197     "scoped_mock_unexportable_key_provider.h",
 198   ]
 199
 200   if (use_nss_certs) {
 201     sources += [
 202       "scoped_test_nss_db.cc",
 203       "scoped_test_nss_db.h",
 204     ]
 205     configs += [ "//build/config/linux/nss" ]
 206   }
 207
 208   if (is_chromeos_ash) {
 209     sources += [
 210       "scoped_test_nss_chromeos_user.cc",
 211       "scoped_test_nss_chromeos_user.h",
 212       "scoped_test_system_nss_key_slot.cc",
 213       "scoped_test_system_nss_key_slot.h",
 214     ]
 215   }
 216
 217   deps = [
 218     ":crypto",
 219     "//base",
 220   ]
 221 }