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// Copyright (c) 2011 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 CONTENT_BROWSER_RENDERER_HOST_P2P_SOCKET_HOST_TCP_H_
#define CONTENT_BROWSER_RENDERER_HOST_P2P_SOCKET_HOST_TCP_H_
#include <vector>
#include "base/compiler_specific.h"
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop.h"
#include "content/browser/renderer_host/p2p/socket_host.h"
#include "content/common/p2p_sockets.h"
#include "net/base/completion_callback.h"
#include "net/base/ip_endpoint.h"
namespace net {
class DrainableIOBuffer;
class GrowableIOBuffer;
class StreamSocket;
} // namespace net
namespace content {
class CONTENT_EXPORT P2PSocketHostTcp : public P2PSocketHost {
public:
P2PSocketHostTcp(IPC::Message::Sender* message_sender,
int routing_id, int id);
virtual ~P2PSocketHostTcp();
bool InitAccepted(const net::IPEndPoint& remote_address,
net::StreamSocket* socket);
// P2PSocketHost overrides.
virtual bool Init(const net::IPEndPoint& local_address,
const net::IPEndPoint& remote_address) OVERRIDE;
virtual void Send(const net::IPEndPoint& to,
const std::vector<char>& data) OVERRIDE;
virtual P2PSocketHost* AcceptIncomingTcpConnection(
const net::IPEndPoint& remote_address, int id) OVERRIDE;
private:
friend class P2PSocketHostTcpTest;
friend class P2PSocketHostTcpServerTest;
void OnError();
void DoRead();
void DidCompleteRead(int result);
void OnPacket(std::vector<char>& data);
void DoWrite();
// Callbacks for Connect(), Read() and Write().
void OnConnected(int result);
void OnRead(int result);
void OnWritten(int result);
net::IPEndPoint remote_address_;
scoped_ptr<net::StreamSocket> socket_;
scoped_refptr<net::GrowableIOBuffer> read_buffer_;
scoped_refptr<net::DrainableIOBuffer> write_buffer_;
bool connected_;
DISALLOW_COPY_AND_ASSIGN(P2PSocketHostTcp);
};
} // namespace content
#endif // CONTENT_BROWSER_RENDERER_HOST_P2P_SOCKET_HOST_TCP_H_
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