mirror of https://github.com/sipwise/sems.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
133 lines
3.1 KiB
133 lines
3.1 KiB
/*
|
|
* $Id: transport.cpp 1048 2008-07-15 18:48:07Z sayer $
|
|
*
|
|
* Copyright (C) 2007 Raphael Coeffic
|
|
*
|
|
* This file is part of SEMS, a free SIP media server.
|
|
*
|
|
* SEMS is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version. This program is released under
|
|
* the GPL with the additional exemption that compiling, linking,
|
|
* and/or using OpenSSL is allowed.
|
|
*
|
|
* For a license to use the SEMS software under conditions
|
|
* other than those described here, or to purchase support for this
|
|
* software, please contact iptel.org by e-mail at the following addresses:
|
|
* info@iptel.org
|
|
*
|
|
* SEMS is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
#include "transport.h"
|
|
#include "../log.h"
|
|
|
|
#include <assert.h>
|
|
#include <netinet/in.h>
|
|
#include <string.h> // memset, strerror, ...
|
|
|
|
int trsp_socket::log_level_raw_msgs = L_DBG;
|
|
|
|
trsp_socket::trsp_socket(unsigned short if_num, unsigned int opts,
|
|
unsigned int sys_if_idx, int sd)
|
|
: sd(sd), ip(), port(0),
|
|
if_num(if_num), sys_if_idx(sys_if_idx),
|
|
socket_options(opts)
|
|
{
|
|
memset(&addr,0,sizeof(sockaddr_storage));
|
|
}
|
|
|
|
trsp_socket::~trsp_socket()
|
|
{
|
|
if (sd != -1)
|
|
close(sd);
|
|
}
|
|
|
|
const char* trsp_socket::get_ip() const
|
|
{
|
|
return ip.c_str();
|
|
}
|
|
|
|
unsigned short trsp_socket::get_port() const
|
|
{
|
|
return port;
|
|
}
|
|
|
|
void trsp_socket::set_public_ip(const string& ip)
|
|
{
|
|
public_ip = ip;
|
|
}
|
|
|
|
const char* trsp_socket::get_advertised_ip() const
|
|
{
|
|
if(!public_ip.empty())
|
|
return public_ip.c_str();
|
|
|
|
return get_ip();
|
|
}
|
|
|
|
bool trsp_socket::is_opt_set(unsigned int mask) const
|
|
{
|
|
DBG("trsp_socket::socket_options = 0x%x\n",socket_options);
|
|
return (socket_options & mask) == mask;
|
|
}
|
|
|
|
void trsp_socket::copy_addr_to(sockaddr_storage* sa) const
|
|
{
|
|
memcpy(sa,&addr,sizeof(sockaddr_storage));
|
|
}
|
|
|
|
/**
|
|
* Match with the given address
|
|
* @return true if address matches
|
|
*/
|
|
bool trsp_socket::match_addr(sockaddr_storage* other_addr) const
|
|
{
|
|
|
|
if(addr.ss_family != other_addr->ss_family)
|
|
return false;
|
|
|
|
if(addr.ss_family == AF_INET){
|
|
if( !memcmp(&((sockaddr_in*)&addr)->sin_addr,
|
|
&((sockaddr_in*)other_addr)->sin_addr,
|
|
sizeof(in_addr)) )
|
|
return true;
|
|
}
|
|
else if(addr.ss_family == AF_INET6) {
|
|
if( !memcmp(&((sockaddr_in6*)&addr)->sin6_addr,
|
|
&((sockaddr_in6*)other_addr)->sin6_addr,
|
|
sizeof(in6_addr)) )
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
int trsp_socket::get_sd() const
|
|
{
|
|
return sd;
|
|
}
|
|
|
|
unsigned short trsp_socket::get_if() const
|
|
{
|
|
return if_num;
|
|
}
|
|
|
|
transport::~transport()
|
|
{
|
|
}
|
|
|
|
/** EMACS **
|
|
* Local variables:
|
|
* mode: c++
|
|
* c-basic-offset: 4
|
|
* End:
|
|
*/
|