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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.
#include "net/quic/quic_crypto_client_stream.h"
#include "net/quic/crypto/crypto_protocol.h"
#include "net/quic/crypto/crypto_utils.h"
#include "net/quic/quic_protocol.h"
#include "net/quic/quic_session.h"
namespace net {
QuicCryptoClientStream::QuicCryptoClientStream(QuicSession* session)
: QuicCryptoStream(session) {
}
void QuicCryptoClientStream::OnHandshakeMessage(
const CryptoHandshakeMessage& message) {
// Do not process handshake messages after the handshake is complete.
if (handshake_complete()) {
CloseConnection(QUIC_CRYPTO_MESSAGE_AFTER_HANDSHAKE_COMPLETE);
return;
}
if (message.tag != kSHLO) {
CloseConnection(QUIC_INVALID_CRYPTO_MESSAGE_TYPE);
return;
}
// TODO(rch): correctly validate the message
SetHandshakeComplete(QUIC_NO_ERROR);
return;
}
bool QuicCryptoClientStream::CryptoConnect() {
client_crypto_config_.SetDefaults();
CryptoUtils::GenerateNonce(session()->connection()->clock(),
session()->connection()->random_generator(),
&nonce_);
CryptoHandshakeMessage message;
CryptoUtils::FillClientHelloMessage(client_crypto_config_, nonce_, &message);
SendHandshakeMessage(message);
return true;
}
} // namespace net
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