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131 lines (109 loc) · 3.42 KB
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/*
* Copyright (C) 2012 Yee Young Han <websearch@naver.com> (http://blog.naver.com/websearch)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _TCP_THREAD_LIST_H_
#define _TCP_THREAD_LIST_H_
#include "SipPlatformDefine.h"
#include "SipTcp.h"
#include "SipMutex.h"
#include <vector>
#include <string>
#include "MonitorString.h"
#include "TcpSessionList.h"
class CTcpStack;
/**
* @ingroup TcpStack
* @brief TCP 쓰레드에 TCP 세션을 전달할 때에 사용되는 클래스 - m_bUseThreadPipe 가 true 일 때에 사용된다.
*/
class CTcpComm
{
public:
CTcpComm() : m_hSocket(INVALID_SOCKET), m_iPort(0), m_psttSsl(NULL), m_bClient(false)
{
m_szIp[0] = '\0';
}
void Close()
{
if( m_psttSsl )
{
SSLClose( m_psttSsl );
m_psttSsl = NULL;
}
if( m_hSocket != INVALID_SOCKET )
{
closesocket( m_hSocket );
m_hSocket = INVALID_SOCKET;
}
}
Socket m_hSocket;
char m_szIp[INET6_ADDRSTRLEN]; // 패킷으로 전송되므로 std::string 을 사용할 수 없다.
int m_iPort;
SSL * m_psttSsl;
/** TCP client 로 서버에 연결된 경우에 true 이다. */
bool m_bClient;
};
/**
* @ingroup TcpStack
* @brief 쓰레드 리스트에 포함되는 하나의 쓰레드 정보 저장 클래스
*/
class CTcpThreadInfo
{
public:
CTcpThreadInfo();
~CTcpThreadInfo();
void Close();
int m_iIndex; // 쓰레드 인덱스
Socket m_hSend; // 송신 pipe
Socket m_hRecv; // 수신 pipe
CTcpSessionList m_clsSessionList;
CTcpStack * m_pclsStack;
};
typedef std::vector< CTcpThreadInfo * > THREAD_LIST;
/**
* @ingroup TcpStack
* @brief 쓰레드 리스트 자료구조
*/
class CTcpThreadList
{
public:
CTcpThreadList();
~CTcpThreadList();
bool Create( CTcpStack * pclsStack );
void Destroy();
bool SendCommand( const char * pszData, int iDataLen );
bool SendCommand( const char * pszData, int iDataLen, int iThreadIndex );
void SendCommandAll( const char * pszData, int iDataLen );
static int RecvCommand( Socket hSocket, char * pszData, int iDataSize );
bool Send( int iThreadIndex, int iSessionIndex, const char * pszPacket, int iPacketLen );
bool SendAll( const char * pszPacket, int iPacketLen, ITcpStackCallBack * pclsCallBack );
bool SendAllExcept( const char * pszPacket, int iPacketLen, ITcpStackCallBack * pclsCallBack, int iThreadIndex, int iSessionIndex );
void DeleteNoUseThread();
bool DeleteThread( int iThreadIndex );
void GetString( CMonitorString & strBuf );
private:
THREAD_LIST m_clsList;
int m_iMaxSocketPerThread;
int m_iThreadIndex;
CSipMutex m_clsMutex;
CTcpStack * m_pclsStack;
bool AddThread();
bool _SendCommand( Socket hSocket, const char * pszData, int iDataLen );
int GetCount();
int GetThreadIndex();
bool SelectThreadIndex( int iThreadIndex );
};
#endif