Reland "Cut down /crypto and switch what is left of it to boringssl".

crypto/ghash_unittest.cc

Index: crypto/ghash_unittest.cc
diff --git a/crypto/ghash_unittest.cc b/crypto/ghash_unittest.cc
deleted file mode 100644
index 5dd88ed5c8d2cc83d69de8d2c614fd71c35899fc..0000000000000000000000000000000000000000
--- a/crypto/ghash_unittest.cc
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright (c) 2012 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 <algorithm>
-
-#include "crypto/ghash.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace crypto {
-
-namespace {
-
-// Test vectors are taken from Appendix B of
-// http://csrc.nist.gov/groups/ST/toolkit/BCM/documents/proposedmodes/gcm/gcm-revised-spec.pdf
-
-static const uint8 kKey1[16] = {
-  0x66, 0xe9, 0x4b, 0xd4, 0xef, 0x8a, 0x2c, 0x3b,
-  0x88, 0x4c, 0xfa, 0x59, 0xca, 0x34, 0x2b, 0x2e,
-};
-
-static const uint8 kCiphertext2[] = {
-  0x03, 0x88, 0xda, 0xce, 0x60, 0xb6, 0xa3, 0x92,
-  0xf3, 0x28, 0xc2, 0xb9, 0x71, 0xb2, 0xfe, 0x78,
-};
-
-static const uint8 kKey3[16] = {
-  0xb8, 0x3b, 0x53, 0x37, 0x08, 0xbf, 0x53, 0x5d,
-  0x0a, 0xa6, 0xe5, 0x29, 0x80, 0xd5, 0x3b, 0x78,
-};
-
-static const uint8 kCiphertext3[] = {
-  0x42, 0x83, 0x1e, 0xc2, 0x21, 0x77, 0x74, 0x24,
-  0x4b, 0x72, 0x21, 0xb7, 0x84, 0xd0, 0xd4, 0x9c,
-  0xe3, 0xaa, 0x21, 0x2f, 0x2c, 0x02, 0xa4, 0xe0,
-  0x35, 0xc1, 0x7e, 0x23, 0x29, 0xac, 0xa1, 0x2e,
-  0x21, 0xd5, 0x14, 0xb2, 0x54, 0x66, 0x93, 0x1c,
-  0x7d, 0x8f, 0x6a, 0x5a, 0xac, 0x84, 0xaa, 0x05,
-  0x1b, 0xa3, 0x0b, 0x39, 0x6a, 0x0a, 0xac, 0x97,
-  0x3d, 0x58, 0xe0, 0x91, 0x47, 0x3f, 0x59, 0x85,
-};
-
-static const uint8 kAdditional4[] = {
-  0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
-  0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
-  0xab, 0xad, 0xda, 0xd2,
-};
-
-struct TestCase {
-  const uint8* key;
-  const uint8* additional;
-  unsigned additional_length;
-  const uint8* ciphertext;
-  unsigned ciphertext_length;
-  const uint8 expected[16];
-};
-
-static const TestCase kTestCases[] = {
-  {
-    kKey1,
-    NULL,
-    0,
-    NULL,
-    0,
-    {
-      0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-      0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    },
-  },
-  {
-    kKey1,
-    NULL,
-    0,
-    kCiphertext2,
-    sizeof(kCiphertext2),
-    {
-      0xf3, 0x8c, 0xbb, 0x1a, 0xd6, 0x92, 0x23, 0xdc,
-      0xc3, 0x45, 0x7a, 0xe5, 0xb6, 0xb0, 0xf8, 0x85,
-    },
-  },
-  {
-    kKey3,
-    NULL,
-    0,
-    kCiphertext3,
-    sizeof(kCiphertext3),
-    {
-      0x7f, 0x1b, 0x32, 0xb8, 0x1b, 0x82, 0x0d, 0x02,
-      0x61, 0x4f, 0x88, 0x95, 0xac, 0x1d, 0x4e, 0xac,
-    },
-  },
-  {
-    kKey3,
-    kAdditional4,
-    sizeof(kAdditional4),
-    kCiphertext3,
-    sizeof(kCiphertext3) - 4,
-    {
-      0x69, 0x8e, 0x57, 0xf7, 0x0e, 0x6e, 0xcc, 0x7f,
-      0xd9, 0x46, 0x3b, 0x72, 0x60, 0xa9, 0xae, 0x5f,
-    },
-  },
-};
-
-TEST(GaloisHash, TestCases) {
-  uint8 out[16];
-
-  for (size_t i = 0; i < arraysize(kTestCases); ++i) {
-    const TestCase& test = kTestCases[i];
-
-    GaloisHash hash(test.key);
-    if (test.additional_length)
-      hash.UpdateAdditional(test.additional, test.additional_length);
-    if (test.ciphertext_length)
-      hash.UpdateCiphertext(test.ciphertext, test.ciphertext_length);
-    hash.Finish(out, sizeof(out));
-    EXPECT_TRUE(0 == memcmp(out, test.expected, 16));
-  }
-}
-
-TEST(GaloisHash, VaryLengths) {
-  uint8 out[16];
-
-  for (size_t chunk_size = 1; chunk_size < 16; chunk_size++) {
-    for (size_t i = 0; i < arraysize(kTestCases); ++i) {
-      const TestCase& test = kTestCases[i];
-
-      GaloisHash hash(test.key);
-      for (size_t i = 0; i < test.additional_length;) {
-        size_t n = std::min(test.additional_length - i, chunk_size);
-        hash.UpdateAdditional(test.additional + i, n);
-        i += n;
-      }
-      for (size_t i = 0; i < test.ciphertext_length;) {
-        size_t n = std::min(test.ciphertext_length - i, chunk_size);
-        hash.UpdateCiphertext(test.ciphertext + i, n);
-        i += n;
-      }
-      hash.Finish(out, sizeof(out));
-      EXPECT_TRUE(0 == memcmp(out, test.expected, 16));
-    }
-  }
-}
-
-}  // namespace
-
-}  // namespace crypto