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1 // Copyright (c) 2013 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/crypto_secret_boxer.h" | |
6 | |
7 #include "base/memory/scoped_ptr.h" | |
8 #include "net/quic/crypto/quic_random.h" | |
9 #include "testing/gtest/include/gtest/gtest.h" | |
10 | |
11 using base::StringPiece; | |
12 using std::string; | |
13 | |
14 namespace net { | |
15 namespace test { | |
16 | |
17 TEST(CryptoSecretBoxerTest, BoxAndUnbox) { | |
18 StringPiece message("hello world"); | |
19 const size_t key_size = CryptoSecretBoxer::GetKeySize(); | |
20 scoped_ptr<uint8[]> key(new uint8[key_size]); | |
21 memset(key.get(), 0x11, key_size); | |
22 | |
23 CryptoSecretBoxer boxer; | |
24 boxer.SetKey(StringPiece(reinterpret_cast<char*>(key.get()), key_size)); | |
25 | |
26 const string box = boxer.Box(QuicRandom::GetInstance(), message); | |
27 | |
28 string storage; | |
29 StringPiece result; | |
30 EXPECT_TRUE(boxer.Unbox(box, &storage, &result)); | |
31 EXPECT_EQ(result, message); | |
32 | |
33 EXPECT_FALSE(boxer.Unbox(string(1, 'X') + box, &storage, &result)); | |
34 EXPECT_FALSE(boxer.Unbox(box.substr(1, string::npos), &storage, &result)); | |
35 EXPECT_FALSE(boxer.Unbox(string(), &storage, &result)); | |
36 EXPECT_FALSE(boxer.Unbox(string(1, box[0]^0x80) + box.substr(1, string::npos), | |
37 &storage, &result)); | |
38 } | |
39 | |
40 } // namespace test | |
41 } // namespace net | |
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