mirror of
https://gitee.com/ldcsaa/HP-Socket.git
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119 lines
4.6 KiB
C++
119 lines
4.6 KiB
C++
/*
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* Copyright: JessMA Open Source (ldcsaa@gmail.com)
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*
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* Author : Bruce Liang
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* Website : https://github.com/ldcsaa
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* Project : https://github.com/ldcsaa/HP-Socket
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* Blog : http://www.cnblogs.com/ldcsaa
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* Wiki : http://www.oschina.net/p/hp-socket
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* QQ Group : 44636872, 75375912
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include "UdpServer.h"
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#include "ArqHelper.h"
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#ifdef _UDP_SUPPORT
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#include "Common/STLHelper.h"
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class CUdpArqServer : public IArqSocket, public CUdpServer
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{
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typedef CArqSessionT<CUdpArqServer, TUdpSocketObj> CArqSession;
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typedef CArqSessionExT<CUdpArqServer, TUdpSocketObj> CArqSessionEx;
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typedef CArqSessionPoolT<CUdpArqServer, TUdpSocketObj> CArqSessionPool;
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typedef unordered_map<THR_ID, CBufferPtr*> CRecvBufferMap;
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friend class CArqSession;
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public:
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virtual BOOL Send (CONNID dwConnID, const BYTE* pBuffer, int iLength, int iOffset = 0);
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virtual BOOL SendPackets(CONNID dwConnID, const WSABUF pBuffers[], int iCount);
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protected:
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virtual EnHandleResult FireAccept(TUdpSocketObj* pSocketObj);
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virtual EnHandleResult FireReceive(TUdpSocketObj* pSocketObj, const BYTE* pData, int iLength);
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virtual EnHandleResult FireClose(TUdpSocketObj* pSocketObj, EnSocketOperation enOperation, int iErrorCode);
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virtual BOOL CheckParams();
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virtual void PrepareStart();
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virtual void Reset();
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virtual void OnWorkerThreadStart(THR_ID dwThreadID);
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public:
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virtual void SetNoDelay (BOOL bNoDelay) {ENSURE_HAS_STOPPED(); m_arqAttr.bNoDelay = bNoDelay;}
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virtual void SetTurnoffCongestCtrl (BOOL bTurnOff) {ENSURE_HAS_STOPPED(); m_arqAttr.bTurnoffNc = bTurnOff;}
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virtual void SetFlushInterval (DWORD dwFlushInterval) {ENSURE_HAS_STOPPED(); m_arqAttr.dwFlushInterval = dwFlushInterval;}
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virtual void SetResendByAcks (DWORD dwResendByAcks) {ENSURE_HAS_STOPPED(); m_arqAttr.dwResendByAcks = dwResendByAcks;}
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virtual void SetSendWndSize (DWORD dwSendWndSize) {ENSURE_HAS_STOPPED(); m_arqAttr.dwSendWndSize = dwSendWndSize;}
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virtual void SetRecvWndSize (DWORD dwRecvWndSize) {ENSURE_HAS_STOPPED(); m_arqAttr.dwRecvWndSize = dwRecvWndSize;}
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virtual void SetMinRto (DWORD dwMinRto) {ENSURE_HAS_STOPPED(); m_arqAttr.dwMinRto = dwMinRto;}
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virtual void SetFastLimit (DWORD dwFastLimit) {ENSURE_HAS_STOPPED(); m_arqAttr.dwFastLimit = dwFastLimit;}
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virtual void SetMaxTransUnit (DWORD dwMaxTransUnit) {ENSURE_HAS_STOPPED(); m_dwMtu = dwMaxTransUnit;}
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virtual void SetMaxMessageSize (DWORD dwMaxMessageSize) {ENSURE_HAS_STOPPED(); m_arqAttr.dwMaxMessageSize = dwMaxMessageSize;}
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virtual void SetHandShakeTimeout (DWORD dwHandShakeTimeout) {ENSURE_HAS_STOPPED(); m_arqAttr.dwHandShakeTimeout = dwHandShakeTimeout;}
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virtual BOOL IsNoDelay () {return m_arqAttr.bNoDelay;}
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virtual BOOL IsTurnoffCongestCtrl () {return m_arqAttr.bTurnoffNc;}
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virtual DWORD GetFlushInterval () {return m_arqAttr.dwFlushInterval;}
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virtual DWORD GetResendByAcks () {return m_arqAttr.dwResendByAcks;}
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virtual DWORD GetSendWndSize () {return m_arqAttr.dwSendWndSize;}
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virtual DWORD GetRecvWndSize () {return m_arqAttr.dwRecvWndSize;}
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virtual DWORD GetMinRto () {return m_arqAttr.dwMinRto;}
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virtual DWORD GetFastLimit () {return m_arqAttr.dwFastLimit;}
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virtual DWORD GetMaxTransUnit () {return m_dwMtu;}
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virtual DWORD GetMaxMessageSize () {return m_arqAttr.dwMaxMessageSize;}
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virtual DWORD GetHandShakeTimeout () {return m_arqAttr.dwHandShakeTimeout;}
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virtual BOOL GetWaitingSendMessageCount (CONNID dwConnID, int& iCount);
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public:
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const TArqAttr& GetArqAttribute () {return m_arqAttr;}
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Fn_ArqOutputProc GetArqOutputProc () {return ArqOutputProc;}
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private:
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int SendArq(TUdpSocketObj* pSocketObj, const BYTE* pBuffer, int iLength);
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static int ArqOutputProc(const char* pBuffer, int iLength, IKCPCB* kcp, LPVOID pv);
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public:
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CUdpArqServer(IUdpServerListener* pListener)
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: CUdpServer(pListener)
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, m_dwMtu (0)
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{
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}
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virtual ~CUdpArqServer()
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{
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ENSURE_STOP();
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}
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private:
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static const CTimePeriod sm_tmPeriod;
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private:
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DWORD m_dwMtu;
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TArqAttr m_arqAttr;
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CCriSec m_csRcBuffers;
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CRecvBufferMap m_rcBuffers;
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CArqSessionPool m_ssPool;
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};
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#endif
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