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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "net/quic/crypto/null_decrypter.h" | |
6 #include "net/quic/test_tools/quic_test_utils.h" | |
7 | |
8 using base::StringPiece; | |
9 | |
10 namespace net { | |
11 namespace test { | |
12 | |
13 class NullDecrypterTest : public ::testing::TestWithParam<bool> { | |
14 }; | |
15 | |
16 TEST_F(NullDecrypterTest, Decrypt) { | |
17 unsigned char expected[] = { | |
18 // fnv hash | |
19 0xa0, 0x6f, 0x44, 0x8a, | |
20 0x44, 0xf8, 0x18, 0x3b, | |
21 0x47, 0x91, 0xb2, 0x13, | |
22 // payload | |
23 'g', 'o', 'o', 'd', | |
24 'b', 'y', 'e', '!', | |
25 }; | |
26 const char* data = reinterpret_cast<const char*>(expected); | |
27 size_t len = arraysize(expected); | |
28 NullDecrypter decrypter; | |
29 char buffer[256]; | |
30 size_t length = 0; | |
31 ASSERT_TRUE(decrypter.DecryptPacket(0, "hello world!", StringPiece(data, len), | |
32 buffer, &length, 256)); | |
33 EXPECT_LT(0u, length); | |
34 EXPECT_EQ("goodbye!", StringPiece(buffer, length)); | |
35 } | |
36 | |
37 TEST_F(NullDecrypterTest, BadHash) { | |
38 unsigned char expected[] = { | |
39 // fnv hash | |
40 0x46, 0x11, 0xea, 0x5f, | |
41 0xcf, 0x1d, 0x66, 0x5b, | |
42 0xba, 0xf0, 0xbc, 0xfd, | |
43 // payload | |
44 'g', 'o', 'o', 'd', | |
45 'b', 'y', 'e', '!', | |
46 }; | |
47 const char* data = reinterpret_cast<const char*>(expected); | |
48 size_t len = arraysize(expected); | |
49 NullDecrypter decrypter; | |
50 char buffer[256]; | |
51 size_t length = 0; | |
52 ASSERT_FALSE(decrypter.DecryptPacket( | |
53 0, "hello world!", StringPiece(data, len), buffer, &length, 256)); | |
54 } | |
55 | |
56 TEST_F(NullDecrypterTest, ShortInput) { | |
57 unsigned char expected[] = { | |
58 // fnv hash (truncated) | |
59 0x46, 0x11, 0xea, 0x5f, | |
60 0xcf, 0x1d, 0x66, 0x5b, | |
61 0xba, 0xf0, 0xbc, | |
62 }; | |
63 const char* data = reinterpret_cast<const char*>(expected); | |
64 size_t len = arraysize(expected); | |
65 NullDecrypter decrypter; | |
66 char buffer[256]; | |
67 size_t length = 0; | |
68 ASSERT_FALSE(decrypter.DecryptPacket( | |
69 0, "hello world!", StringPiece(data, len), buffer, &length, 256)); | |
70 } | |
71 | |
72 } // namespace test | |
73 } // namespace net | |
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