00001 /******************************************************************************* 00002 * Copyright (C) 2001-2004 Vintela, Inc. All rights reserved. 00003 * 00004 * Redistribution and use in source and binary forms, with or without 00005 * modification, are permitted provided that the following conditions are met: 00006 * 00007 * - Redistributions of source code must retain the above copyright notice, 00008 * this list of conditions and the following disclaimer. 00009 * 00010 * - Redistributions in binary form must reproduce the above copyright notice, 00011 * this list of conditions and the following disclaimer in the documentation 00012 * and/or other materials provided with the distribution. 00013 * 00014 * - Neither the name of Vintela, Inc. nor the names of its 00015 * contributors may be used to endorse or promote products derived from this 00016 * software without specific prior written permission. 00017 * 00018 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' 00019 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00020 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00021 * ARE DISCLAIMED. IN NO EVENT SHALL Vintela, Inc. OR THE CONTRIBUTORS 00022 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00023 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00024 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00025 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00026 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00027 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00028 * POSSIBILITY OF SUCH DAMAGE. 00029 *******************************************************************************/ 00030 00040 #include "OW_config.h" 00041 #include "OW_SocketImpl.hpp" 00042 00043 namespace OW_NAMESPACE 00044 { 00045 00047 SocketImpl::SocketImpl() 00048 : SocketBaseImpl() 00049 { 00050 } 00052 SocketImpl::SocketImpl(SocketHandle_t fd, SocketAddress::AddressType addrType) 00053 : SocketBaseImpl(fd, addrType) 00054 { 00055 } 00057 SocketImpl::SocketImpl(const SocketAddress& addr) 00058 : SocketBaseImpl(addr) 00059 { 00060 } 00062 SocketImpl::~SocketImpl() 00063 { 00064 } 00066 Select_t 00067 SocketImpl::getSelectObj() const 00068 { 00069 #if defined(OW_WIN32) 00070 Select_t st; 00071 st.event = m_event; 00072 st.sockfd = m_sockfd; 00073 st.networkevents = FD_READ | FD_WRITE; 00074 st.doreset = true; 00075 return st; 00076 #else 00077 return m_sockfd; 00078 #endif 00079 } 00081 int SocketImpl::readAux(void* dataIn, int dataInLen) 00082 { 00083 #if defined(OW_WIN32) 00084 return ::recv(m_sockfd, static_cast<char*>(dataIn), dataInLen, 0); 00085 #else 00086 return ::read(m_sockfd, dataIn, dataInLen); 00087 #endif 00088 } 00090 int SocketImpl::writeAux(const void* dataOut, int dataOutLen) 00091 { 00092 #if defined(OW_WIN32) 00093 return ::send(m_sockfd, static_cast<const char*>(dataOut), dataOutLen, 0); 00094 #else 00095 return ::write(m_sockfd, dataOut, dataOutLen); 00096 #endif 00097 } 00098 00100 00101 } // end namespace OW_NAMESPACE 00102