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 11using base::StringPiece; 12using std::string; 13 14namespace net { 15namespace test { 16 17TEST(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 42