/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #include #include #include #include #include //#include using namespace vos; VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OSocketAddr, vos), VOS_NAMESPACE(OSocketAddr, vos), VOS_NAMESPACE(OObject, vos), 0); /*****************************************************************************/ // OSocketAddr() /*****************************************************************************/ OSocketAddr::OSocketAddr() { m_SockAddr= 0; } /*****************************************************************************/ // OSocketAddr() /*****************************************************************************/ OSocketAddr::OSocketAddr(oslSocketAddr Addr) { m_SockAddr= Addr; } /*****************************************************************************/ // OSocketAddr() /*****************************************************************************/ OSocketAddr::OSocketAddr(const OSocketAddr& Addr) : ISocketAddr(), OObject() { m_SockAddr= osl_copySocketAddr((oslSocketAddr)Addr); } /*****************************************************************************/ // ~OSocketAddr() /*****************************************************************************/ OSocketAddr::~OSocketAddr() { osl_destroySocketAddr(m_SockAddr); } /*****************************************************************************/ // getFamily() /*****************************************************************************/ OSocketAddr::TAddrFamily OSocketAddr::getFamily() const { return (TAddrFamily)osl_getFamilyOfSocketAddr(m_SockAddr); } /*****************************************************************************/ // operator oslSocketAddr () /*****************************************************************************/ OSocketAddr::operator oslSocketAddr() const { return m_SockAddr; } /*****************************************************************************/ // getHostname() /*****************************************************************************/ OSocketAddr::TResult OSocketAddr::getHostname(rtl::OUString& rBuffer ) const { return (TResult)osl_getHostnameOfSocketAddr(m_SockAddr, &rBuffer.pData ); } /*****************************************************************************/ // getLocalHostname() /*****************************************************************************/ OSocketAddr::TResult OSocketAddr::getLocalHostname( rtl::OUString& pBuffer ) { return (TResult)osl_getLocalHostname( &pBuffer.pData ); } /*****************************************************************************/ // resolveHostname() /*****************************************************************************/ oslSocketAddr OSocketAddr::resolveHostname(const rtl::OUString& ustrHostname) { return osl_resolveHostname( ustrHostname.pData ); } /*****************************************************************************/ // operator= (oslSocketAddr Addr) /*****************************************************************************/ void OSocketAddr::operator= (oslSocketAddr Addr) { if(m_SockAddr) { osl_destroySocketAddr(m_SockAddr); } m_SockAddr= Addr; } /*****************************************************************************/ // operator== (oslSocketAddr Addr) /*****************************************************************************/ sal_Bool OSocketAddr::operator== (oslSocketAddr Addr) { return (osl_isEqualSocketAddr(m_SockAddr, Addr)); } /*****************************************************************************/ // operator=(const OSocketAddr& Addr) /*****************************************************************************/ OSocketAddr& OSocketAddr::operator=(const OSocketAddr& Addr) { if(m_SockAddr) { osl_destroySocketAddr(m_SockAddr); } m_SockAddr= osl_copySocketAddr((oslSocketAddr)Addr); return *this; } VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OInetSocketAddr, vos), VOS_NAMESPACE(OInetSocketAddr, vos), VOS_NAMESPACE(OSocketAddr, vos), 0); /*****************************************************************************/ // OInetSocketAddr // creates arbitrary inet-address (INADDR_ANY) /*****************************************************************************/ OInetSocketAddr::OInetSocketAddr() { m_SockAddr= osl_createEmptySocketAddr(osl_Socket_FamilyInet); } /*****************************************************************************/ // OInetSocketAddr // uses the given oslSocketAddr as its own /*****************************************************************************/ OInetSocketAddr::OInetSocketAddr(oslSocketAddr Addr) : OSocketAddr(Addr) { VOS_ASSERT(osl_getFamilyOfSocketAddr(Addr) == osl_Socket_FamilyInet); } /*****************************************************************************/ // OInetSocketAddr // Create a socket address either from a dotted decimal address //(e.g. 141.99.128.50) or a hostname (e.g. www.stardiv.de). /*****************************************************************************/ OInetSocketAddr::OInetSocketAddr(const rtl::OUString& ustrAddrOrHostname, sal_Int32 Port) { // first try as dotted address. m_SockAddr= osl_createInetSocketAddr(ustrAddrOrHostname.pData, Port); // create failed, maybe it's an hostname if(m_SockAddr == 0) { m_SockAddr= osl_resolveHostname(ustrAddrOrHostname.pData); // host found? if(m_SockAddr) { // set port will fail if addrtype is not osl_Socket_FamilyInet VOS_VERIFY(osl_setInetPortOfSocketAddr(m_SockAddr, Port)); } } } /*****************************************************************************/ // OInetSocketAddr(const OInetSocketAddr&) /*****************************************************************************/ OInetSocketAddr::OInetSocketAddr(const OInetSocketAddr& sa) : OSocketAddr(sa) { VOS_ASSERT(getFamily() == TFamily_Inet); } /*****************************************************************************/ // OInetSocketAddr(const OSocketAddr&) /*****************************************************************************/ OInetSocketAddr::OInetSocketAddr(const OSocketAddr& sa) : OSocketAddr(sa) { VOS_ASSERT(sa.getFamily() == TFamily_Inet); } /*****************************************************************************/ // ~OInetSocketAddr /*****************************************************************************/ OInetSocketAddr::~OInetSocketAddr() { } /*****************************************************************************/ // operator= (oslSocketAddr Addr) /*****************************************************************************/ void OInetSocketAddr::operator= (oslSocketAddr Addr) { VOS_PRECOND(osl_getFamilyOfSocketAddr(Addr) == osl_Socket_FamilyInet, "oslSocketAddr not of type osl_Socket_FamilyInet!"); OSocketAddr::operator=(Addr); } /*****************************************************************************/ // operator== (oslSocketAddr Addr) /*****************************************************************************/ sal_Bool OInetSocketAddr::operator== (oslSocketAddr Addr) { return (osl_isEqualSocketAddr(m_SockAddr, Addr)); } /*****************************************************************************/ // operator=(const OInetSocketAddr& Addr) /*****************************************************************************/ OInetSocketAddr& OInetSocketAddr::operator=(const OInetSocketAddr& Addr) { VOS_ASSERT(Addr.getFamily() == TFamily_Inet); OSocketAddr::operator=(Addr); return *this; } /*****************************************************************************/ // operator=(const OSocketAddr& Addr) /*****************************************************************************/ OInetSocketAddr& OInetSocketAddr::operator=(const OSocketAddr& Addr) { VOS_ASSERT(Addr.getFamily() == TFamily_Inet); OSocketAddr::operator=(Addr); return *this; } /*****************************************************************************/ // getServicePort() /*****************************************************************************/ sal_Int32 OInetSocketAddr::getServicePort(const rtl::OUString& ustrServiceName, const rtl::OUString& ustrProtocolName) { return osl_getServicePort(ustrServiceName.pData, ustrProtocolName.pData); } /*****************************************************************************/ // getPort() /*****************************************************************************/ sal_Int32 OInetSocketAddr::getPort () const { return osl_getInetPortOfSocketAddr(m_SockAddr); } /*****************************************************************************/ // setPort() /*****************************************************************************/ sal_Bool OInetSocketAddr::setPort (sal_Int32 Port) { return osl_setInetPortOfSocketAddr(m_SockAddr, Port); } /*****************************************************************************/ // getDottedAddr() /*****************************************************************************/ OSocketAddr::TResult OInetSocketAddr::getDottedAddr( rtl::OUString& pBuffer ) const { return (TResult)osl_getDottedInetAddrOfSocketAddr(m_SockAddr, &pBuffer.pData ); } /*****************************************************************************/ // setAddr() /*****************************************************************************/ sal_Bool OInetSocketAddr::setAddr(const rtl::OUString& ustrAddrOrHostname) { sal_Int32 Port = 0; if(m_SockAddr) { // retrieve old port Port= getPort(); // free old address osl_destroySocketAddr(m_SockAddr); m_SockAddr= 0; } // first try as dotted address. m_SockAddr= osl_createInetSocketAddr(ustrAddrOrHostname.pData, Port); // create failed, maybe it's an hostname if(m_SockAddr == 0) { m_SockAddr= osl_resolveHostname( ustrAddrOrHostname.pData ); // host found? if(m_SockAddr==0) { return sal_False; } // set port will fail if addrtype is not osl_Socket_FamilyInet VOS_VERIFY(osl_setInetPortOfSocketAddr(m_SockAddr, Port)); } return sal_True; } /////////////////////////////////////////////////////////////////////////////// // OIpxSocketAddr VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OIpxSocketAddr, vos), VOS_NAMESPACE(OIpxSocketAddr, vos), VOS_NAMESPACE(OSocketAddr, vos), 0); /*****************************************************************************/ // OIpxSocketAddr() /*****************************************************************************/ OIpxSocketAddr::OIpxSocketAddr() { m_SockAddr= osl_createEmptySocketAddr(osl_Socket_FamilyIpx); } /*****************************************************************************/ // OIpxSocketAddr(oslSocketAddr) /*****************************************************************************/ OIpxSocketAddr::OIpxSocketAddr(oslSocketAddr Addr) : OSocketAddr(Addr) { VOS_ASSERT(osl_getFamilyOfSocketAddr(Addr) == osl_Socket_FamilyIpx); } /*****************************************************************************/ // OIpxSocketAddr() /*****************************************************************************/ OIpxSocketAddr::OIpxSocketAddr(const rtl::OUString&, const rtl::OUString&, sal_uInt32 ) { // jbu : functionality removed from vos } /*****************************************************************************/ // OIpxSocketAddr(OIpxSocketAddr&) /*****************************************************************************/ OIpxSocketAddr::OIpxSocketAddr(const OIpxSocketAddr& sa) : OSocketAddr(sa) { VOS_ASSERT(sa.getFamily() == TFamily_Ipx); } /*****************************************************************************/ // OIpxSocketAddr(OSocketAddr&) /*****************************************************************************/ OIpxSocketAddr::OIpxSocketAddr(const OSocketAddr& sa) : OSocketAddr(sa) { VOS_ASSERT(sa.getFamily() == TFamily_Ipx); } /*****************************************************************************/ // ~OIpxSocketAddr() /*****************************************************************************/ OIpxSocketAddr::~OIpxSocketAddr() { } /*****************************************************************************/ // operator=() /*****************************************************************************/ void OIpxSocketAddr::operator= (oslSocketAddr Addr) { VOS_PRECOND(osl_getFamilyOfSocketAddr(Addr) == osl_Socket_FamilyIpx, "oslSocketAddr not of type osl_Socket_FamilyIpx!"); OSocketAddr::operator=(Addr); } /*****************************************************************************/ // operator== (oslSocketAddr Addr) /*****************************************************************************/ sal_Bool OIpxSocketAddr::operator== (oslSocketAddr Addr) { return (osl_isEqualSocketAddr(m_SockAddr, Addr)); } /*****************************************************************************/ // operator=(const OIpxSocketAddr& Addr) /*****************************************************************************/ OIpxSocketAddr& OIpxSocketAddr::operator=(const OIpxSocketAddr& Addr) { VOS_ASSERT(Addr.getFamily() == TFamily_Ipx); OSocketAddr::operator=(Addr); return *this; } /*****************************************************************************/ // operator=(const OSocketAddr& Addr) /*****************************************************************************/ OIpxSocketAddr& OIpxSocketAddr::operator=(const OSocketAddr& Addr) { VOS_ASSERT(Addr.getFamily() == TFamily_Ipx); OSocketAddr::operator=(Addr); return *this; } /*****************************************************************************/ // getNetNumber() /*****************************************************************************/ OSocketAddr::TResult OIpxSocketAddr::getNetNumber(TIpxNetNumber&) const { // jbu : functionality removed from vos return (TResult)0; } /*****************************************************************************/ // getNodeNumber() /*****************************************************************************/ OSocketAddr::TResult OIpxSocketAddr::getNodeNumber(TIpxNodeNumber& ) const { // jbu : functionality removed from vos return (TResult)0; } /*****************************************************************************/ // getSocketNumber() /*****************************************************************************/ sal_uInt32 OIpxSocketAddr::getSocketNumber() const { // return osl_getIpxSocketNumber(m_SockAddr); return (TResult)0; } /*****************************************************************************/ // getAddressString() /*****************************************************************************/ //void OIpxSocketAddr::getAddressString(sal_Char* Buffer, sal_uInt32 Len) const void OIpxSocketAddr::getAddressString( rtl::OUString& ) const { // jbu : functionality removed from vos } /////////////////////////////////////////////////////////////////////////////// // Socket VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OSocket, vos), VOS_NAMESPACE(OSocket, vos), VOS_NAMESPACE(OObject, vos), 0); /*****************************************************************************/ // OSocket() /*****************************************************************************/ OSocket::OSocket() { m_pRecvTimeout = 0; m_pSendTimeout = 0; m_pSockRef= 0; } /*****************************************************************************/ // OSocket() /*****************************************************************************/ OSocket::OSocket(TSocketType Type, TAddrFamily Family, TProtocol Protocol) { m_pRecvTimeout = 0; m_pSendTimeout = 0; m_pSockRef= new SockRef(osl_createSocket((oslAddrFamily)Family, (oslSocketType)Type, (oslProtocol)Protocol)); VOS_POSTCOND(m_pSockRef != 0, "OSocket(): new failed.\n"); VOS_POSTCOND((*m_pSockRef)(), "OSocket(): creation of socket failed!\n"); } /*****************************************************************************/ // OSocket() /*****************************************************************************/ OSocket::OSocket(const OSocket& sock) : ISocketTypes(), OReference(), OObject() { m_pRecvTimeout = 0; m_pSendTimeout = 0; m_pSockRef=0; VOS_ASSERT(sock.m_pSockRef != 0); if ( sock.m_pSockRef !=0 ) { m_pSockRef= sock.m_pSockRef; setRecvTimeout(sock.m_pRecvTimeout); setSendTimeout(sock.m_pSendTimeout); m_pSockRef->acquire(); } } /*****************************************************************************/ // OSocket() /*****************************************************************************/ OSocket::OSocket(oslSocket Socket) { m_pRecvTimeout = 0; m_pSendTimeout = 0; m_pSockRef = new SockRef(Socket); } /*****************************************************************************/ // ~OSocket() /*****************************************************************************/ OSocket::~OSocket() { close(); delete m_pRecvTimeout; delete m_pSendTimeout; } /*****************************************************************************/ // create /*****************************************************************************/ sal_Bool OSocket::create(TSocketType Type, TAddrFamily Family, TProtocol Protocol) { // if this was a valid socket, decrease reference if ((m_pSockRef) && (m_pSockRef->release() == 0)) { osl_releaseSocket((*m_pSockRef)()); delete m_pSockRef; m_pSockRef= 0; } m_pSockRef= new SockRef(osl_createSocket((oslAddrFamily)Family, (oslSocketType)Type, (oslProtocol)Protocol)); VOS_POSTCOND(m_pSockRef != 0, "OSocket(): new failed.\n"); return (*m_pSockRef)() != 0; } /*****************************************************************************/ // operator= /*****************************************************************************/ OSocket& OSocket::operator= (const OSocket& sock) { VOS_PRECOND(sock.m_pSockRef != 0, "OSocket::operator=: tried to assign an empty/invalid socket\n"); if (m_pSockRef == sock.m_pSockRef) return *this; // if this was a valid socket, decrease reference if ((m_pSockRef) && (m_pSockRef->release() == 0)) { osl_releaseSocket((*m_pSockRef)()); delete m_pSockRef; m_pSockRef= 0; } m_pSockRef= sock.m_pSockRef; setRecvTimeout(sock.m_pRecvTimeout); setSendTimeout(sock.m_pSendTimeout); m_pSockRef->acquire(); return *this; } /*****************************************************************************/ // operator oslSocket() /*****************************************************************************/ OSocket::operator oslSocket() const { VOS_ASSERT(m_pSockRef); return (*m_pSockRef)(); } /*****************************************************************************/ // isValid() /*****************************************************************************/ sal_Bool OSocket::isValid() const { return m_pSockRef != 0 && (*m_pSockRef)() != 0; } /*****************************************************************************/ // close /*****************************************************************************/ void OSocket::close() { if (m_pSockRef && (*m_pSockRef)() && (m_pSockRef->release() == 0)) { osl_releaseSocket((*m_pSockRef)()); delete m_pSockRef; } m_pSockRef= 0; } /*****************************************************************************/ // getLocalAddr /*****************************************************************************/ void OSocket::getLocalAddr(OSocketAddr& sa) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { sa= osl_getLocalAddrOfSocket((*m_pSockRef)()); } } /*****************************************************************************/ // getLocalPort /*****************************************************************************/ sal_Int32 OSocket::getLocalPort() const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); sal_Int32 Port= OSL_INVALID_PORT; if ( m_pSockRef && (*m_pSockRef)() ) { oslSocketAddr Addr= osl_getLocalAddrOfSocket((*m_pSockRef)()); if(Addr) { Port= osl_getInetPortOfSocketAddr(Addr); osl_destroySocketAddr(Addr); } } return Port; } /*****************************************************************************/ // getLocalHost /*****************************************************************************/ OSocket::TResult OSocket::getLocalHost( rtl::OUString& pBuffer) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { oslSocketAddr Addr= osl_getLocalAddrOfSocket((*m_pSockRef)()); if(Addr) { // TResult Result= (TResult)osl_getHostnameOfSocketAddr(Addr, // pBuffer, BufferSize); TResult Result= (TResult)osl_getHostnameOfSocketAddr(Addr, &pBuffer.pData ); osl_destroySocketAddr(Addr); return Result; } } return TResult_Error; } /*****************************************************************************/ // getPeerAddr /*****************************************************************************/ void OSocket::getPeerAddr(OSocketAddr& sa) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { sa= osl_getPeerAddrOfSocket((*m_pSockRef)()); } } /*****************************************************************************/ // getPeerPort /*****************************************************************************/ sal_Int32 OSocket::getPeerPort() const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); sal_Int32 Port= OSL_INVALID_PORT; if ( m_pSockRef && (*m_pSockRef)() ) { oslSocketAddr Addr= osl_getPeerAddrOfSocket((*m_pSockRef)()); if(Addr) { Port= osl_getInetPortOfSocketAddr(Addr); osl_destroySocketAddr(Addr); } } return Port; } /*****************************************************************************/ // getPeerHost /*****************************************************************************/ OSocket::TResult OSocket::getPeerHost( rtl::OUString& pBuffer ) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { oslSocketAddr Addr= osl_getPeerAddrOfSocket((*m_pSockRef)()); if(Addr) { // TResult Result= (TResult)osl_getHostnameOfSocketAddr(Addr, // pBuffer, BufferSize); TResult Result= (TResult)osl_getHostnameOfSocketAddr(Addr, &pBuffer.pData ); osl_destroySocketAddr(Addr); return Result; } } return TResult_Error; } /*****************************************************************************/ // bind /*****************************************************************************/ sal_Bool OSocket::bind(const OSocketAddr& Addr) { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_bindAddrToSocket((*m_pSockRef)(), (oslSocketAddr)Addr); } return sal_False; } /*****************************************************************************/ // setSendTimeout /*****************************************************************************/ void OSocket::setSendTimeout(const TimeValue* pTimeout) { delete m_pSendTimeout; if (pTimeout) m_pSendTimeout = new TimeValue(*pTimeout); else m_pSendTimeout = 0; } /*****************************************************************************/ // setRecvTimeout /*****************************************************************************/ void OSocket::setRecvTimeout(const TimeValue* pTimeout) { delete m_pRecvTimeout; if (pTimeout) m_pRecvTimeout = new TimeValue(*pTimeout); else m_pRecvTimeout = 0; } /*****************************************************************************/ // isRecvReady /*****************************************************************************/ sal_Bool OSocket::isRecvReady(const TimeValue* pTimeout) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_isReceiveReady((*m_pSockRef)(), pTimeout); } return sal_False; } /*****************************************************************************/ // isSendReady /*****************************************************************************/ sal_Bool OSocket::isSendReady(const TimeValue* pTimeout) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_isSendReady((*m_pSockRef)(), pTimeout); } return sal_False; } /*****************************************************************************/ // isExceptionPending /*****************************************************************************/ sal_Bool OSocket::isExceptionPending(const TimeValue* pTimeout) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_isExceptionPending((*m_pSockRef)(), pTimeout); } return sal_False; } /*****************************************************************************/ // getOption /*****************************************************************************/ sal_Int32 OSocket::getOption(TSocketOption Option, void* pBuffer, sal_uInt32 BufferLen, TSocketOptionLevel Level) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_getSocketOption((*m_pSockRef)(), (oslSocketOptionLevel)Level, (oslSocketOption)Option, pBuffer, BufferLen); } return sal_False; } /*****************************************************************************/ // setOption /*****************************************************************************/ sal_Bool OSocket::setOption(TSocketOption Option, void* pBuffer, sal_uInt32 BufferLen, TSocketOptionLevel Level) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_setSocketOption((*m_pSockRef)(), (oslSocketOptionLevel)Level, (oslSocketOption)Option, pBuffer, BufferLen); } return sal_False; } /*****************************************************************************/ // enableNonBlockingMode /*****************************************************************************/ sal_Bool OSocket::enableNonBlockingMode(sal_Bool On) { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_enableNonBlockingMode((*m_pSockRef)(), On); } return sal_False; } /*****************************************************************************/ // isNonBlockingMode /*****************************************************************************/ sal_Bool OSocket::isNonBlockingMode() const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_isNonBlockingMode((*m_pSockRef)()); } return sal_False; } /*****************************************************************************/ // getType /*****************************************************************************/ OSocket::TSocketType OSocket::getType() const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return (TSocketType)osl_getSocketType((*m_pSockRef)()); } return TType_Invalid; } /*****************************************************************************/ // clearError /*****************************************************************************/ sal_Int32 OSocket::clearError() const { sal_Int32 err = 0; getOption(TOption_Error, &err, sizeof(err)); return err; } /*****************************************************************************/ // setDebug /*****************************************************************************/ sal_Int32 OSocket::setDebug(sal_Int32 opt) const { sal_Int32 old= 0; getOption(TOption_Debug, &old, sizeof(old)); if (opt != -1) setOption(TOption_Debug, &opt, sizeof(opt)); return old; } /*****************************************************************************/ // setReuseAddr /*****************************************************************************/ sal_Int32 OSocket::setReuseAddr(sal_Int32 opt) const { sal_Int32 old = 0; getOption(TOption_ReuseAddr, &old, sizeof(old)); if (opt != -1) setOption(TOption_ReuseAddr, &opt, sizeof(opt)); return (old); } /*****************************************************************************/ // setKeepAlive /*****************************************************************************/ sal_Int32 OSocket::setKeepAlive(sal_Int32 opt) const { sal_Int32 old = 0; getOption(TOption_KeepAlive, &old, sizeof(old)); if (opt != -1) setOption(TOption_KeepAlive, &opt, sizeof(opt)); return (old); } /*****************************************************************************/ // setDontRoute /*****************************************************************************/ sal_Int32 OSocket::setDontRoute(sal_Int32 opt) const { sal_Int32 old = 0; getOption(TOption_DontRoute, &old, sizeof(old)); if (opt != -1) setOption(TOption_DontRoute, &opt, sizeof(opt)); return (old); } /*****************************************************************************/ // setBroadcast /*****************************************************************************/ sal_Int32 OSocket::setBroadcast(sal_Int32 opt) const { sal_Int32 old = 0; getOption(TOption_Broadcast, &old, sizeof(old)); if (opt != -1) setOption(TOption_Broadcast, &opt, sizeof(opt)); return (old); } /*****************************************************************************/ // setOobinline /*****************************************************************************/ sal_Int32 OSocket::setOobinline(sal_Int32 opt) const { sal_Int32 old = 0; getOption(TOption_OOBinLine, &old, sizeof(old)); if (opt != -1) setOption(TOption_OOBinLine, &opt, sizeof(opt)); return (old); } /*****************************************************************************/ // setLinger /*****************************************************************************/ sal_Int32 OSocket::setLinger(sal_Int32 time) const { /* local decl. of linger-struct */ struct SockLinger { sal_Int32 m_onoff; // option on/off sal_Int32 m_linger; // linger time }; SockLinger old = { 0, 0 }; getOption(TOption_Linger, &old, sizeof(old)); if (time > 0) // enable linger with wait-times > 0 { SockLinger nw = { 1, time }; setOption(TOption_Linger, &nw, sizeof(nw)); } else if (time == 0) // disable linger with wait-time == 0 { SockLinger nw = { 0, old.m_linger }; setOption(TOption_Linger, &nw, sizeof(nw)); } // returns 0 if linger was off, else the linger-time return (old.m_onoff ? old.m_linger : 0); } /*****************************************************************************/ // setSendBufSize /*****************************************************************************/ sal_Int32 OSocket::setSendBufSize(sal_Int32 sz) const { sal_Int32 old = 0; getOption(TOption_SndBuf, &old, sizeof(old)); if (sz >= 0) setOption(TOption_SndBuf, &sz, sizeof(sz)); return (old); } /*****************************************************************************/ // setRecvBufSize /*****************************************************************************/ sal_Int32 OSocket::setRecvBufSize(sal_Int32 sz) const { sal_Int32 old = 0; getOption(TOption_RcvBuf, &old, sizeof(old)); if (sz >= 0) setOption(TOption_RcvBuf, &sz, sizeof(sz)); return (old); } /*****************************************************************************/ // setTcpNoDelay /*****************************************************************************/ sal_Int32 OSocket::setTcpNoDelay(sal_Int32 sz) const { sal_Int32 old = 0; getOption(TOption_TcpNoDelay, &old, sizeof(old), TLevel_Tcp); if (sz >= 0) setOption(TOption_TcpNoDelay, &sz, sizeof(sz), TLevel_Tcp); return (old); } /*****************************************************************************/ // getError /*****************************************************************************/ //void OSocket::getError(sal_Char* pBuffer, sal_uInt32 nSize) const void OSocket::getError( rtl::OUString& pBuffer ) const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if (m_pSockRef && (*m_pSockRef)()) osl_getLastSocketErrorDescription((*m_pSockRef)(), &pBuffer.pData ); else osl_getLastSocketErrorDescription(NULL, &pBuffer.pData ); } /*****************************************************************************/ // getError /*****************************************************************************/ OSocket::TSocketError OSocket::getError() const { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if (m_pSockRef && (*m_pSockRef)()) return (TSocketError)osl_getLastSocketError((*m_pSockRef)()); else return (TSocketError)osl_getLastSocketError(NULL); } VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OAcceptorSocket, vos), VOS_NAMESPACE(OAcceptorSocket, vos), VOS_NAMESPACE(OSocket, vos), 0); /*****************************************************************************/ // OAcceptorSocket /*****************************************************************************/ OAcceptorSocket::OAcceptorSocket(TAddrFamily Family, TProtocol Protocol, TSocketType Type) : OSocket(Type, Family, Protocol) { } /*****************************************************************************/ // OAcceptorSocket /*****************************************************************************/ OAcceptorSocket::OAcceptorSocket(const OAcceptorSocket& sock) : OSocket(sock) { } /*****************************************************************************/ // ~OAcceptorSocket /*****************************************************************************/ OAcceptorSocket::~OAcceptorSocket() { if (m_pSockRef && (*m_pSockRef)() && (m_pSockRef->release() == 0)) { /* mfe: prepare for forthcoming api change */ osl_closeSocket((*m_pSockRef)()); osl_releaseSocket((*m_pSockRef)()); delete m_pSockRef; m_pSockRef = 0; } } /*****************************************************************************/ // close /*****************************************************************************/ void OAcceptorSocket::close() { if (m_pSockRef && (*m_pSockRef)() && (m_pSockRef->release() == 0)) { osl_closeSocket((*m_pSockRef)()); } m_pSockRef= 0; } /*****************************************************************************/ // listen /*****************************************************************************/ sal_Bool OAcceptorSocket::listen(sal_Int32 MaxPendingConnections) { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_listenOnSocket((*m_pSockRef)(), MaxPendingConnections); } return sal_False; } /*****************************************************************************/ // acceptConnection /*****************************************************************************/ OSocket::TResult OAcceptorSocket::acceptConnection(OStreamSocket& connection) { if (m_pRecvTimeout && ! isRecvReady(m_pRecvTimeout)) return TResult_TimedOut; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); OStreamSocket aSocket; if ( m_pSockRef && (*m_pSockRef)() ) { aSocket = osl_acceptConnectionOnSocket((*m_pSockRef)(), 0); } if( aSocket.isValid() ) { connection = aSocket; return TResult_Ok; } else { return TResult_Error; } } /*****************************************************************************/ // acceptConnection /*****************************************************************************/ OSocket::TResult OAcceptorSocket::acceptConnection(OStreamSocket& connection, OSocketAddr& sa) { oslSocketAddr PeerAddr = 0; oslSocket Socket = 0; if (m_pRecvTimeout && ! isRecvReady(m_pRecvTimeout)) return TResult_TimedOut; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { Socket= osl_acceptConnectionOnSocket((*m_pSockRef)(), &PeerAddr); } if (Socket) { sa= PeerAddr; connection= Socket; return TResult_Ok; } else { return TResult_Error; } } VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OStreamSocket, vos), VOS_NAMESPACE(OStreamSocket, vos), VOS_NAMESPACE(OSocket, vos), 0); /*****************************************************************************/ // OStreamSocket /*****************************************************************************/ OStreamSocket::OStreamSocket() { } /*****************************************************************************/ // OStreamSocket /*****************************************************************************/ OStreamSocket::OStreamSocket(TAddrFamily Family, TProtocol Protocol, TSocketType Type) : OSocket(Type, Family, Protocol) { } /*****************************************************************************/ // OStreamSocket /*****************************************************************************/ OStreamSocket::OStreamSocket(oslSocket Socket) : OSocket(Socket) { } /*****************************************************************************/ // OStreamSocket // copy constructor /*****************************************************************************/ OStreamSocket::OStreamSocket(const OStreamSocket& sock) : OSocket(sock), IStream() { } /*****************************************************************************/ // OStreamSocket // copy constructor /*****************************************************************************/ OStreamSocket::OStreamSocket(const OSocket& sock) : OSocket(sock) { } /*****************************************************************************/ // ~OStreamSocket /*****************************************************************************/ OStreamSocket::~OStreamSocket() { } /*****************************************************************************/ // close /*****************************************************************************/ void OStreamSocket::close() { if (m_pSockRef && (*m_pSockRef)() && (m_pSockRef->release() == 0)) { shutdown(); osl_releaseSocket((*m_pSockRef)()); delete m_pSockRef; } m_pSockRef= 0; } /*****************************************************************************/ // operator=(oslSocket) /*****************************************************************************/ OStreamSocket& OStreamSocket::operator=(oslSocket Socket) { OSocket::operator=(Socket); return *this; } /*****************************************************************************/ // operator= /*****************************************************************************/ OStreamSocket& OStreamSocket::operator= (const OSocket& sock) { OSocket::operator=(sock); return *this; } /*****************************************************************************/ // operator= /*****************************************************************************/ OStreamSocket& OStreamSocket::operator= (const OStreamSocket& sock) { OSocket::operator=(sock); return *this; } /*****************************************************************************/ // read /*****************************************************************************/ sal_Int32 OStreamSocket::read(void* pBuffer, sal_uInt32 n) const { sal_uInt8 *Ptr = (sal_uInt8 *)pBuffer; if (m_pRecvTimeout && ! isRecvReady(m_pRecvTimeout)) return 0; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( ! ( m_pSockRef && (*m_pSockRef)() ) ) { return -1; } /* loop until all desired bytes were read or an error occurred */ sal_uInt32 BytesRead= 0; sal_uInt32 BytesToRead= n; while (BytesToRead > 0) { sal_Int32 RetVal; RetVal= osl_receiveSocket((*m_pSockRef)(), Ptr, BytesToRead, osl_Socket_MsgNormal); /* error occurred? */ if(RetVal <= 0) { break; } BytesToRead -= RetVal; BytesRead += RetVal; Ptr += RetVal; /* wait for next available data or timeout */ if ( BytesToRead > 0 && m_pRecvTimeout && ! isRecvReady(m_pRecvTimeout)) break; } return BytesRead; } /*****************************************************************************/ // write /*****************************************************************************/ sal_Int32 OStreamSocket::write(const void* pBuffer, sal_uInt32 n) { sal_uInt8 *Ptr = (sal_uInt8 *)pBuffer; if (m_pSendTimeout && ! isSendReady(m_pSendTimeout)) return 0; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( ! ( m_pSockRef && (*m_pSockRef)() ) ) { return -1; } /* loop until all desired bytes were send or an error occurred */ sal_uInt32 BytesSend= 0; sal_uInt32 BytesToSend= n; while (BytesToSend > 0) { sal_Int32 RetVal; RetVal= osl_sendSocket((*m_pSockRef)(), Ptr, BytesToSend, osl_Socket_MsgNormal); /* error occurred? */ if(RetVal <= 0) { break; } BytesToSend -= RetVal; BytesSend += RetVal; Ptr += RetVal; /* wait till new data is available or timeout occures */ if ( BytesToSend > 0 && m_pSendTimeout && ! isSendReady(m_pSendTimeout)) break; } return BytesSend; } sal_Bool OStreamSocket::isEof() const { return isValid(); // BHO not enough } /*****************************************************************************/ // recv /*****************************************************************************/ sal_Int32 OStreamSocket::recv(void* pBuffer, sal_uInt32 BytesToRead, TSocketMsgFlag Flag) { if (m_pRecvTimeout && ! isRecvReady(m_pRecvTimeout)) return 0; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( ! ( m_pSockRef && (*m_pSockRef)() ) ) { return -1; } return osl_receiveSocket((*m_pSockRef)(), pBuffer, BytesToRead, (oslSocketMsgFlag)Flag); } /*****************************************************************************/ // send /*****************************************************************************/ sal_Int32 OStreamSocket::send(const void* pBuffer, sal_uInt32 BytesToSend, TSocketMsgFlag Flag) { if (m_pSendTimeout && ! isSendReady(m_pSendTimeout)) return 0; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( ! ( m_pSockRef && (*m_pSockRef)() ) ) { return -1; } return osl_sendSocket((*m_pSockRef)(), pBuffer, BytesToSend, (oslSocketMsgFlag)Flag); } /*****************************************************************************/ // shutdown /*****************************************************************************/ sal_Bool OStreamSocket::shutdown(TSocketDirection Direction) { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return osl_shutdownSocket((*m_pSockRef)(), (oslSocketDirection)Direction); } return sal_False; } VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OConnectorSocket, vos), VOS_NAMESPACE(OConnectorSocket, vos), VOS_NAMESPACE(OStreamSocket, vos), 0); /*****************************************************************************/ // OConnectorSocket /*****************************************************************************/ OConnectorSocket::OConnectorSocket(TAddrFamily Family, TProtocol Protocol, TSocketType Type) : OStreamSocket(Family, Protocol, Type) { } /*****************************************************************************/ // OConnectorSocket /*****************************************************************************/ OConnectorSocket::OConnectorSocket(const OConnectorSocket& sock) : OStreamSocket(sock) { } /*****************************************************************************/ // ~OConnectorSocket /*****************************************************************************/ OConnectorSocket::~OConnectorSocket() { } /*****************************************************************************/ // connect /*****************************************************************************/ OSocket::TResult OConnectorSocket::connect(const OSocketAddr& Addr, const TimeValue* pTimeout) { VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( m_pSockRef && (*m_pSockRef)() ) { return (TResult)osl_connectSocketTo((*m_pSockRef)(), (oslSocketAddr)Addr, pTimeout); } return TResult_Error; } VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(ODatagramSocket, vos), VOS_NAMESPACE(ODatagramSocket, vos), VOS_NAMESPACE(OSocket, vos), 0); /*****************************************************************************/ // ODatagramSocket /*****************************************************************************/ ODatagramSocket::ODatagramSocket(TAddrFamily Family, TProtocol Protocol, TSocketType Type) : OSocket(Type, Family, Protocol) { } /*****************************************************************************/ // ODatagramSocket /*****************************************************************************/ ODatagramSocket::ODatagramSocket(const ODatagramSocket& sock) : OSocket(sock) { } /*****************************************************************************/ // ~ODatagramSocket /*****************************************************************************/ ODatagramSocket::~ODatagramSocket() { } /*****************************************************************************/ // recvFrom /*****************************************************************************/ sal_Int32 ODatagramSocket::recvFrom(void* pBuffer, sal_uInt32 BufferSize, OSocketAddr* pSenderAddr, TSocketMsgFlag Flag) { if (m_pRecvTimeout && ! isRecvReady(m_pRecvTimeout)) return 0; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( ! ( m_pSockRef && (*m_pSockRef)() ) ) { return -1; } sal_Int32 BytesRead; if(pSenderAddr) { // we are interested in the senders address oslSocketAddr SenderAddr= osl_createEmptySocketAddr(osl_Socket_FamilyInet); BytesRead= osl_receiveFromSocket((*m_pSockRef)(), SenderAddr, pBuffer, BufferSize, (oslSocketMsgFlag)Flag); *pSenderAddr= SenderAddr; } else { // we don't want to know the senders address BytesRead= osl_receiveFromSocket((*m_pSockRef)(), 0, pBuffer, BufferSize, (oslSocketMsgFlag)Flag); } return BytesRead; } /*****************************************************************************/ // sendTo /*****************************************************************************/ sal_Int32 ODatagramSocket::sendTo(const OSocketAddr& ReceiverAddr, const void* pBuffer, sal_uInt32 BufferSize, TSocketMsgFlag Flag) { if (m_pSendTimeout && ! isSendReady(m_pSendTimeout)) return 0; VOS_ASSERT(m_pSockRef && (*m_pSockRef)()); if ( ( m_pSockRef && (*m_pSockRef)() ) ) { return osl_sendToSocket((*m_pSockRef)(), (oslSocketAddr)ReceiverAddr, pBuffer, BufferSize, (oslSocketMsgFlag)Flag); } return -1; }