[webcrypto] Move the files to a subdirectory (content/renderer/webcrypto).

content/renderer/webcrypto_impl_unittest.cc

Index: content/renderer/webcrypto_impl_unittest.cc
diff --git a/content/renderer/webcrypto_impl_unittest.cc b/content/renderer/webcrypto_impl_unittest.cc
deleted file mode 100644
index 696d88745dcd0f9481628b0925019fdef81c0b6d..0000000000000000000000000000000000000000
--- a/content/renderer/webcrypto_impl_unittest.cc
+++ /dev/null
@@ -1,353 +0,0 @@
-// Copyright 2013 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.
-
-#include "webcrypto_impl.h"
-
-#include "base/basictypes.h"
-#include "base/logging.h"
-#include "base/memory/ref_counted.h"
-#include "base/strings/string_number_conversions.h"
-#include "content/public/renderer/content_renderer_client.h"
-#include "content/renderer/renderer_webkitplatformsupport_impl.h"
-#include "content/renderer/webcrypto_impl.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/WebKit/public/platform/WebArrayBuffer.h"
-#include "third_party/WebKit/public/platform/WebCryptoAlgorithm.h"
-#include "third_party/WebKit/public/platform/WebCryptoAlgorithmParams.h"
-
-namespace {
-
-std::vector<uint8> HexStringToBytes(const std::string& hex) {
-  std::vector<uint8> bytes;
-  base::HexStringToBytes(hex, &bytes);
-  return bytes;
-}
-
-void ExpectArrayBufferMatchesHex(const std::string& expected_hex,
-                                 const WebKit::WebArrayBuffer& array_buffer) {
-  EXPECT_STRCASEEQ(
-      expected_hex.c_str(),
-      base::HexEncode(
-          array_buffer.data(), array_buffer.byteLength()).c_str());
-}
-
-WebKit::WebCryptoAlgorithm CreateAlgorithm(WebKit::WebCryptoAlgorithmId id) {
-  return WebKit::WebCryptoAlgorithm::adoptParamsAndCreate(id, NULL);
-}
-
-WebKit::WebCryptoAlgorithm CreateHmacAlgorithm(
-    WebKit::WebCryptoAlgorithmId hashId) {
-  return WebKit::WebCryptoAlgorithm::adoptParamsAndCreate(
-      WebKit::WebCryptoAlgorithmIdHmac,
-      new WebKit::WebCryptoHmacParams(CreateAlgorithm(hashId)));
-}
-
-}  // namespace
-
-namespace content {
-
-class WebCryptoImplTest : public testing::Test {
- protected:
-  WebKit::WebCryptoKey ImportSecretKeyFromRawHexString(
-      const std::string& key_hex,
-      const WebKit::WebCryptoAlgorithm& algorithm,
-      WebKit::WebCryptoKeyUsageMask usage) {
-    WebKit::WebCryptoKeyType type;
-    scoped_ptr<WebKit::WebCryptoKeyHandle> handle;
-
-    std::vector<uint8> key_raw = HexStringToBytes(key_hex);
-
-    EXPECT_TRUE(crypto_.ImportKeyInternal(WebKit::WebCryptoKeyFormatRaw,
-                                          key_raw.data(),
-                                          key_raw.size(),
-                                          algorithm,
-                                          usage,
-                                          &handle,
-                                          &type));
-
-    EXPECT_EQ(WebKit::WebCryptoKeyTypeSecret, type);
-    EXPECT_TRUE(handle.get());
-
-    return WebKit::WebCryptoKey::create(
-        handle.release(), type, false, algorithm, usage);
-  }
-
-  // Forwarding methods to gain access to protected methods of
-  // WebCryptoImpl.
-
-  bool DigestInternal(
-      const WebKit::WebCryptoAlgorithm& algorithm,
-      const unsigned char* data,
-      unsigned data_size,
-      WebKit::WebArrayBuffer* buffer) {
-    return crypto_.DigestInternal(algorithm, data, data_size, buffer);
-  }
-
-  bool ImportKeyInternal(
-      WebKit::WebCryptoKeyFormat format,
-      const unsigned char* key_data,
-      unsigned key_data_size,
-      const WebKit::WebCryptoAlgorithm& algorithm,
-      WebKit::WebCryptoKeyUsageMask usage_mask,
-      scoped_ptr<WebKit::WebCryptoKeyHandle>* handle,
-      WebKit::WebCryptoKeyType* type) {
-    return crypto_.ImportKeyInternal(
-        format, key_data, key_data_size, algorithm, usage_mask, handle, type);
-  }
-
-  bool SignInternal(
-      const WebKit::WebCryptoAlgorithm& algorithm,
-      const WebKit::WebCryptoKey& key,
-      const unsigned char* data,
-      unsigned data_size,
-      WebKit::WebArrayBuffer* buffer) {
-    return crypto_.SignInternal(algorithm, key, data, data_size, buffer);
-  }
-
-  bool VerifySignatureInternal(
-      const WebKit::WebCryptoAlgorithm& algorithm,
-      const WebKit::WebCryptoKey& key,
-      const unsigned char* signature,
-      unsigned signature_size,
-      const unsigned char* data,
-      unsigned data_size,
-      bool* signature_match) {
-    return crypto_.VerifySignatureInternal(algorithm,
-                                           key,
-                                           signature,
-                                           signature_size,
-                                           data,
-                                           data_size,
-                                           signature_match);
-  }
-
- private:
-  WebCryptoImpl crypto_;
-};
-
-TEST_F(WebCryptoImplTest, DigestSampleSets) {
-  // The results are stored here in hex format for readability.
-  //
-  // TODO(bryaneyler): Eventually, all these sample test sets should be replaced
-  // with the sets here: http://csrc.nist.gov/groups/STM/cavp/index.html#03
-  //
-  // Results were generated using the command sha{1,224,256,384,512}sum.
-  struct TestCase {
-    WebKit::WebCryptoAlgorithmId algorithm;
-    const std::string hex_input;
-    const char* hex_result;
-  };
-
-  const TestCase kTests[] = {
-    { WebKit::WebCryptoAlgorithmIdSha1, "",
-      "da39a3ee5e6b4b0d3255bfef95601890afd80709"
-    },
-    { WebKit::WebCryptoAlgorithmIdSha224, "",
-      "d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f"
-    },
-    { WebKit::WebCryptoAlgorithmIdSha256, "",
-      "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
-    },
-    { WebKit::WebCryptoAlgorithmIdSha384, "",
-      "38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274e"
-      "debfe76f65fbd51ad2f14898b95b"
-    },
-    { WebKit::WebCryptoAlgorithmIdSha512, "",
-      "cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0"
-      "d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha1, "00",
-      "5ba93c9db0cff93f52b521d7420e43f6eda2784f",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha224, "00",
-      "fff9292b4201617bdc4d3053fce02734166a683d7d858a7f5f59b073",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha256, "00",
-      "6e340b9cffb37a989ca544e6bb780a2c78901d3fb33738768511a30617afa01d",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha384, "00",
-      "bec021b4f368e3069134e012c2b4307083d3a9bdd206e24e5f0d86e13d6636655933"
-      "ec2b413465966817a9c208a11717",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha512, "00",
-      "b8244d028981d693af7b456af8efa4cad63d282e19ff14942c246e50d9351d22704a"
-      "802a71c3580b6370de4ceb293c324a8423342557d4e5c38438f0e36910ee",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha1, "000102030405",
-      "868460d98d09d8bbb93d7b6cdd15cc7fbec676b9",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha224, "000102030405",
-      "7d92e7f1cad1818ed1d13ab41f04ebabfe1fef6bb4cbeebac34c29bc",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha256, "000102030405",
-      "17e88db187afd62c16e5debf3e6527cd006bc012bc90b51a810cd80c2d511f43",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha384, "000102030405",
-      "79f4738706fce9650ac60266675c3cd07298b09923850d525604d040e6e448adc7dc"
-      "22780d7e1b95bfeaa86a678e4552",
-    },
-    { WebKit::WebCryptoAlgorithmIdSha512, "000102030405",
-      "2f3831bccc94cf061bcfa5f8c23c1429d26e3bc6b76edad93d9025cb91c903af6cf9"
-      "c935dc37193c04c2c66e7d9de17c358284418218afea2160147aaa912f4c",
-    },
-  };
-
-  for (size_t test_index = 0; test_index < ARRAYSIZE_UNSAFE(kTests);
-       ++test_index) {
-    SCOPED_TRACE(test_index);
-    const TestCase& test = kTests[test_index];
-
-    WebKit::WebCryptoAlgorithm algorithm = CreateAlgorithm(test.algorithm);
-    std::vector<uint8> input = HexStringToBytes(test.hex_input);
-
-    WebKit::WebArrayBuffer output;
-    ASSERT_TRUE(DigestInternal(algorithm, input.data(), input.size(), &output));
-    ExpectArrayBufferMatchesHex(test.hex_result, output);
-  }
-}
-
-TEST_F(WebCryptoImplTest, HMACSampleSets) {
-  struct TestCase {
-    WebKit::WebCryptoAlgorithmId algorithm;
-    const char* key;
-    const char* message;
-    const char* mac;
-  };
-
-  const TestCase kTests[] = {
-    // Empty sets.  Result generated via OpenSSL commandline tool.  These
-    // particular results are also posted on the Wikipedia page examples:
-    // http://en.wikipedia.org/wiki/Hash-based_message_authentication_code
-    {
-      WebKit::WebCryptoAlgorithmIdSha1,
-      "",
-      "",
-      // openssl dgst -sha1 -hmac "" < /dev/null
-      "fbdb1d1b18aa6c08324b7d64b71fb76370690e1d",
-    },
-    {
-      WebKit::WebCryptoAlgorithmIdSha256,
-      "",
-      "",
-      // openssl dgst -sha256 -hmac "" < /dev/null
-      "b613679a0814d9ec772f95d778c35fc5ff1697c493715653c6c712144292c5ad",
-    },
-    // For this data, see http://csrc.nist.gov/groups/STM/cavp/index.html#07
-    // Download:
-    // http://csrc.nist.gov/groups/STM/cavp/documents/mac/hmactestvectors.zip
-    // L=20 set 45
-    {
-      WebKit::WebCryptoAlgorithmIdSha1,
-      // key
-      "59785928d72516e31272",
-      // message
-      "a3ce8899df1022e8d2d539b47bf0e309c66f84095e21438ec355bf119ce5fdcb4e73a6"
-      "19cdf36f25b369d8c38ff419997f0c59830108223606e31223483fd39edeaa4d3f0d21"
-      "198862d239c9fd26074130ff6c86493f5227ab895c8f244bd42c7afce5d147a20a5907"
-      "98c68e708e964902d124dadecdbda9dbd0051ed710e9bf",
-      // mac
-      "3c8162589aafaee024fc9a5ca50dd2336fe3eb28",
-    },
-    // L=20 set 299
-    {
-      WebKit::WebCryptoAlgorithmIdSha1,
-      // key
-      "ceb9aedf8d6efcf0ae52bea0fa99a9e26ae81bacea0cff4d5eecf201e3bca3c3577480"
-      "621b818fd717ba99d6ff958ea3d59b2527b019c343bb199e648090225867d994607962"
-      "f5866aa62930d75b58f6",
-      // message
-      "99958aa459604657c7bf6e4cdfcc8785f0abf06ffe636b5b64ecd931bd8a4563055924"
-      "21fc28dbcccb8a82acea2be8e54161d7a78e0399a6067ebaca3f2510274dc9f92f2c8a"
-      "e4265eec13d7d42e9f8612d7bc258f913ecb5a3a5c610339b49fb90e9037b02d684fc6"
-      "0da835657cb24eab352750c8b463b1a8494660d36c3ab2",
-      // mac
-      "4ac41ab89f625c60125ed65ffa958c6b490ea670",
-    },
-    // L=32, set 30
-    {
-      WebKit::WebCryptoAlgorithmIdSha256,
-      // key
-      "9779d9120642797f1747025d5b22b7ac607cab08e1758f2f3a46c8be1e25c53b8c6a8f"
-      "58ffefa176",
-      // message
-      "b1689c2591eaf3c9e66070f8a77954ffb81749f1b00346f9dfe0b2ee905dcc288baf4a"
-      "92de3f4001dd9f44c468c3d07d6c6ee82faceafc97c2fc0fc0601719d2dcd0aa2aec92"
-      "d1b0ae933c65eb06a03c9c935c2bad0459810241347ab87e9f11adb30415424c6c7f5f"
-      "22a003b8ab8de54f6ded0e3ab9245fa79568451dfa258e",
-      // mac
-      "769f00d3e6a6cc1fb426a14a4f76c6462e6149726e0dee0ec0cf97a16605ac8b",
-    },
-    // L=32, set 224
-    {
-      WebKit::WebCryptoAlgorithmIdSha256,
-      // key
-      "4b7ab133efe99e02fc89a28409ee187d579e774f4cba6fc223e13504e3511bef8d4f63"
-      "8b9aca55d4a43b8fbd64cf9d74dcc8c9e8d52034898c70264ea911a3fd70813fa73b08"
-      "3371289b",
-      // message
-      "138efc832c64513d11b9873c6fd4d8a65dbf367092a826ddd587d141b401580b798c69"
-      "025ad510cff05fcfbceb6cf0bb03201aaa32e423d5200925bddfadd418d8e30e18050e"
-      "b4f0618eb9959d9f78c1157d4b3e02cd5961f138afd57459939917d9144c95d8e6a94c"
-      "8f6d4eef3418c17b1ef0b46c2a7188305d9811dccb3d99",
-      // mac
-      "4f1ee7cb36c58803a8721d4ac8c4cf8cae5d8832392eed2a96dc59694252801b",
-    },
-  };
-
-  for (size_t test_index = 0; test_index < ARRAYSIZE_UNSAFE(kTests);
-       ++test_index) {
-    SCOPED_TRACE(test_index);
-    const TestCase& test = kTests[test_index];
-
-    WebKit::WebCryptoAlgorithm algorithm = CreateHmacAlgorithm(test.algorithm);
-
-    WebKit::WebCryptoKey key = ImportSecretKeyFromRawHexString(
-        test.key, algorithm, WebKit::WebCryptoKeyUsageSign);
-
-    std::vector<uint8> message_raw = HexStringToBytes(test.message);
-
-    WebKit::WebArrayBuffer output;
-
-    ASSERT_TRUE(SignInternal(
-        algorithm, key, message_raw.data(), message_raw.size(), &output));
-
-    ExpectArrayBufferMatchesHex(test.mac, output);
-
-    bool signature_match = false;
-    EXPECT_TRUE(VerifySignatureInternal(
-        algorithm,
-        key,
-        static_cast<const unsigned char*>(output.data()),
-        output.byteLength(),
-        message_raw.data(),
-        message_raw.size(),
-        &signature_match));
-    EXPECT_TRUE(signature_match);
-
-    // Ensure truncated signature does not verify by passing one less byte.
-    EXPECT_TRUE(VerifySignatureInternal(
-        algorithm,
-        key,
-        static_cast<const unsigned char*>(output.data()),
-        output.byteLength() - 1,
-        message_raw.data(),
-        message_raw.size(),
-        &signature_match));
-    EXPECT_FALSE(signature_match);
-
-    // Ensure extra long signature does not cause issues and fails.
-    const unsigned char kLongSignature[1024] = { 0 };
-    EXPECT_TRUE(VerifySignatureInternal(
-        algorithm,
-        key,
-        kLongSignature,
-        sizeof(kLongSignature),
-        message_raw.data(),
-        message_raw.size(),
-        &signature_match));
-    EXPECT_FALSE(signature_match);
-  }
-}
-
-}  // namespace content