100 lines
3.1 KiB
C
100 lines
3.1 KiB
C
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/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2002 Chris Schoeneman
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*
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* This package is free software you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file COPYING that should have accompanied this file.
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*
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* This package is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef CARCHNETWORKWINSOCK_H
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#define CARCHNETWORKWINSOCK_H
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#define WIN32_LEAN_AND_MEAN
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// declare no functions in winsock2
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#define INCL_WINSOCK_API_PROTOTYPES 0
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#define INCL_WINSOCK_API_TYPEDEFS 0
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#include "IArchNetwork.h"
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#include "IArchMultithread.h"
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#include <windows.h>
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#include <winsock2.h>
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#define ARCH_NETWORK CArchNetworkWinsock
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class CArchSocketImpl {
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public:
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SOCKET m_socket;
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int m_refCount;
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WSAEVENT m_event;
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bool m_pollWrite;
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};
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class CArchNetAddressImpl {
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public:
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static CArchNetAddressImpl* alloc(size_t);
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public:
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int m_len;
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struct sockaddr m_addr;
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};
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#define ADDR_HDR_SIZE offsetof(CArchNetAddressImpl, m_addr)
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#define TYPED_ADDR(type_, addr_) (reinterpret_cast<type_*>(&addr_->m_addr))
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//! Win32 implementation of IArchNetwork
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class CArchNetworkWinsock : public IArchNetwork {
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public:
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CArchNetworkWinsock();
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virtual ~CArchNetworkWinsock();
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// IArchNetwork overrides
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virtual CArchSocket newSocket(EAddressFamily, ESocketType);
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virtual CArchSocket copySocket(CArchSocket s);
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virtual void closeSocket(CArchSocket s);
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virtual void closeSocketForRead(CArchSocket s);
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virtual void closeSocketForWrite(CArchSocket s);
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virtual void bindSocket(CArchSocket s, CArchNetAddress addr);
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virtual void listenOnSocket(CArchSocket s);
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virtual CArchSocket acceptSocket(CArchSocket s, CArchNetAddress* addr);
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virtual bool connectSocket(CArchSocket s, CArchNetAddress name);
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virtual int pollSocket(CPollEntry[], int num, double timeout);
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virtual void unblockPollSocket(CArchThread thread);
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virtual size_t readSocket(CArchSocket s, void* buf, size_t len);
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virtual size_t writeSocket(CArchSocket s,
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const void* buf, size_t len);
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virtual void throwErrorOnSocket(CArchSocket);
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virtual bool setNoDelayOnSocket(CArchSocket, bool noDelay);
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virtual bool setReuseAddrOnSocket(CArchSocket, bool reuse);
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virtual std::string getHostName();
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virtual CArchNetAddress newAnyAddr(EAddressFamily);
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virtual CArchNetAddress copyAddr(CArchNetAddress);
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virtual CArchNetAddress nameToAddr(const std::string&);
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virtual void closeAddr(CArchNetAddress);
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virtual std::string addrToName(CArchNetAddress);
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virtual std::string addrToString(CArchNetAddress);
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virtual EAddressFamily getAddrFamily(CArchNetAddress);
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virtual void setAddrPort(CArchNetAddress, int port);
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virtual int getAddrPort(CArchNetAddress);
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virtual bool isAnyAddr(CArchNetAddress);
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virtual bool isEqualAddr(CArchNetAddress, CArchNetAddress);
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private:
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void init(HMODULE);
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void setBlockingOnSocket(SOCKET, bool blocking);
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void throwError(int);
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void throwNameError(int);
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private:
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CArchMutex m_mutex;
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};
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#endif
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