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// 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.
#ifndef NET_QUIC_TEST_TOOLS_CRYPTO_TEST_UTILS_H_
#define NET_QUIC_TEST_TOOLS_CRYPTO_TEST_UTILS_H_
#include <vector>
#include "base/logging.h"
#include "base/strings/string_piece.h"
#include "net/quic/crypto/crypto_framer.h"
#include "net/quic/quic_framer.h"
#include "net/quic/quic_protocol.h"
namespace net {
class CommonCertSet;
class ProofSource;
class ProofVerifier;
class QuicClock;
class QuicConfig;
class QuicCryptoClientStream;
class QuicCryptoServerConfig;
class QuicCryptoServerStream;
class QuicCryptoStream;
class QuicRandom;
namespace test {
class PacketSavingConnection;
class CryptoTestUtils {
public:
// returns: the number of client hellos that the client sent.
static int HandshakeWithFakeServer(PacketSavingConnection* client_conn,
QuicCryptoClientStream* client);
// returns: the number of client hellos that the client sent.
static int HandshakeWithFakeClient(PacketSavingConnection* server_conn,
QuicCryptoServerStream* server);
// SetupCryptoServerConfigForTest configures |config| and |crypto_config|
// with sensible defaults for testing.
static void SetupCryptoServerConfigForTest(
const QuicClock* clock,
QuicRandom* rand,
QuicConfig* config,
QuicCryptoServerConfig* crypto_config);
// CommunicateHandshakeMessages moves messages from |a| to |b| and back until
// |a|'s handshake has completed.
static void CommunicateHandshakeMessages(PacketSavingConnection* a_conn,
QuicCryptoStream* a,
PacketSavingConnection* b_conn,
QuicCryptoStream* b);
// Returns the value for the tag |tag| in the tag value map of |message|.
static std::string GetValueForTag(const CryptoHandshakeMessage& message,
CryptoTag tag);
// Returns a |ProofSource| that serves up test certificates.
static ProofSource* ProofSourceForTesting();
// Returns a |ProofVerifier| that uses the QUIC testing root CA.
static ProofVerifier* ProofVerifierForTesting();
// MockCommonCertSet returns a CommonCertSet that contains a single set with
// hash |hash|, consisting of the certificate |cert| at index |index|.
static CommonCertSet* MockCommonCertSet(base::StringPiece cert,
uint64 hash,
uint32 index);
private:
static void CompareClientAndServerKeys(QuicCryptoClientStream* client,
QuicCryptoServerStream* server);
};
} // namespace test
} // namespace net
#endif // NET_QUIC_TEST_TOOLS_CRYPTO_TEST_UTILS_H_
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