~ubuntu-branches/ubuntu/utopic/resiprocate/utopic

#include <asio.hpp>

#ifdef USE_SSL

#include <asio/ssl.hpp>

#endif

#include <boost/function.hpp>

#include <rutil/Data.hxx>

// SYSTEM INCLUDES

#include <assert.h>

#include <stdio.h>

#ifndef _WIN32

#include <netinet/in.h>

#include <sys/socket.h>

#include <arpa/inet.h>

#endif

// APPLICATION INCLUDES

#include "reflow/Flow.hxx"

#include "FlowManagerSipXSocket.hxx"

using namespace std;

using namespace recon;

// Constructor

FlowManagerSipXSocket::FlowManagerSipXSocket(Flow* flow, int tos) 

        : OsSocket(),

        mFlow(flow)

{    

#ifndef WIN32

   setsockopt (flow->getSocketDescriptor(), IPPROTO_IP, IP_TOS, (char *)&tos, sizeof(int));

#else

   // TODO:: Implement QoS  request under Windows.  The following works under NT 4.0 and Windows 9x only (http://support.microsoft.com/kb/248611)

   setsockopt (flow->getSocketDescriptor(), IPPROTO_IP, 3 /* IP_TOS */, (char *)&tos, sizeof(int));

#endif

}

// Destructor

FlowManagerSipXSocket::~FlowManagerSipXSocket()

{

}

OsSocket* FlowManagerSipXSocket::getSocket()

{

    assert(false);

    return 0;

}

int FlowManagerSipXSocket::getSocketDescriptor() const

{ 

   assert(mFlow);

   return mFlow->getSelectSocketDescriptor();

}

int FlowManagerSipXSocket::read(char* buffer, int bufferLength)

{

   //cout << "read: bufferlen=" << bufferLength << endl;

   assert(mFlow);

   unsigned int len = bufferLength;

   if(mFlow->receive(buffer, len, 0))

   {

      //cout << "read: done: len=0" << endl;

      return 0;

   }

   //cout << "read: done: len=" << len << endl;

   return len;

}

int FlowManagerSipXSocket::read(char* buffer, int bufferLength,

       UtlString* ipAddress, int* port)

{

   asio::ip::address receivedAddress;

   unsigned short receivedPort=0;

   //cout << "read(get address): bufferlen=" << bufferLength << endl;  // **********

   assert(mFlow);

   unsigned int len = bufferLength;

   if(mFlow->receive(buffer, len, 0, &receivedAddress, &receivedPort))

   {

      //cout << "read(get address): done, len=0" << endl;

      return 0;

   }

   if (ipAddress)

   {

      *ipAddress = receivedAddress.to_string().c_str();

   }

   if (port)

   {

       *port = (int)receivedPort ;

   }

   //cout << "read(get address): done, len=" << len << endl;

   return len;

}

int FlowManagerSipXSocket::read(char* buffer, int bufferLength,

       struct in_addr* ipAddress, int* port)

{

    int iRC ;

    int iReceivedPort ;

    UtlString receivedIp ;

    iRC = read(buffer, bufferLength, &receivedIp, &iReceivedPort) ;

    if (ipAddress)

        ipAddress->s_addr = inet_addr(receivedIp) ;

    if (port)

        *port = iReceivedPort ;

    return iRC ;

}

int FlowManagerSipXSocket::read(char* buffer, int bufferLength, long waitMilliseconds)

{        

   //cout << "read: bufferlen=" << bufferLength << ", waitMilliseconds=" << waitMilliseconds << "ms" << endl;

   assert(mFlow);

   unsigned int len = bufferLength;

   if(!mFlow->receive(buffer, len, waitMilliseconds))

   {

      return len;

   }

   else

   {

      return 0;

   }

}

int FlowManagerSipXSocket::write(const char* buffer, int bufferLength)

{

    //cout << "write: bufferlen=" << bufferLength << endl;  // *********

    assert(mFlow);

    mFlow->send((char *)buffer, bufferLength);

    return 0;

}

int FlowManagerSipXSocket::write(const char* buffer, 

                               int bufferLength,

                               const char* ipAddress, 

                               int port)

{

   //cout << "write: bufferlen=" << bufferLength << ", address=" << ipAddress << ", port=" << port << endl;

   assert(mFlow);

   mFlow->sendTo(asio::ip::address::from_string(ipAddress), port, (char*)buffer, bufferLength);

   return 0;

}

int FlowManagerSipXSocket::write(const char* buffer, int bufferLength, 

                               long waitMilliseconds)

{

    //cout << "write: bufferlen=" << bufferLength << ", waitMilliseconds=" << waitMilliseconds << endl;

    assert(0);

    mFlow->send((char*)buffer, bufferLength);  // !SLG! We don't have a timed out send???  Not used by sipX anyway

    return 0;

}

/* ====================================================================

 Copyright (c) 2007-2008, Plantronics, Inc.

 All rights reserved.

 Redistribution and use in source and binary forms, with or without

 modification, are permitted provided that the following conditions are 

 met:

 1. Redistributions of source code must retain the above copyright 

    notice, this list of conditions and the following disclaimer. 

 2. Redistributions in binary form must reproduce the above copyright

    notice, this list of conditions and the following disclaimer in the

    documentation and/or other materials provided with the distribution. 

 3. Neither the name of Plantronics nor the names of its contributors 

    may be used to endorse or promote products derived from this 

    software without specific prior written permission. 

 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 

 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 

 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 

 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 

 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 

 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 

 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 

 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 

 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 

 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 

 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 ==================================================================== */