socket.cc

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/*
 * Copyright (c) 2015 - Adjacent Link LLC, Bridgewater, New Jersey
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * * 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.
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 *   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
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 */

#include "socket.h"
#include "socketexception.h"

#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>

void EMANE::Socket::close()
{
  if(iSock_ != -1)
    {
      ::close(iSock_);
      iSock_ = -1;
    }
}

ssize_t EMANE::Socket::sendto(const void * buf,size_t len,int flags,const INETAddr & address)
{
  return ::sendto(iSock_,buf,len,flags,address.getSockAddr(),address.getAddrLength());
}


EMANE::Socket::Socket():
  iSock_{-1}{}

EMANE::Socket::~Socket()
{
  close();
}