mirror of https://github.com/sipwise/kamailio.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.
110 lines
2.1 KiB
110 lines
2.1 KiB
/**
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2013 Daniel-Constantin Mierla (asipto.com)
|
|
*
|
|
* This file is part of Kamailio, a free SIP server.
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
#include "sctp_core.h"
|
|
|
|
/**
|
|
*
|
|
*/
|
|
static sctp_srapi_t _sctp_srapi = { 0 };
|
|
static int _sctp_srapi_set = 0;
|
|
|
|
/**
|
|
*
|
|
*/
|
|
int sctp_core_init(void)
|
|
{
|
|
if(_sctp_srapi_set==0) {
|
|
LM_ERR("SCTP API not initialized\n");
|
|
return -1;
|
|
}
|
|
|
|
return _sctp_srapi.init();
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
void sctp_core_destroy(void)
|
|
{
|
|
if(_sctp_srapi_set==0) {
|
|
LM_INFO("SCTP API not initialized\n");
|
|
return;
|
|
}
|
|
|
|
_sctp_srapi.destroy();
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
int sctp_core_init_sock(struct socket_info* sock_info)
|
|
{
|
|
return _sctp_srapi.init_sock(sock_info);
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
int sctp_core_check_support(void)
|
|
{
|
|
if(_sctp_srapi_set==0) {
|
|
LM_INFO("SCTP API not enabled"
|
|
" - if you want to use it, load sctp module\n");
|
|
return -1;
|
|
}
|
|
|
|
return _sctp_srapi.check_support();
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
int sctp_core_rcv_loop(void)
|
|
{
|
|
return _sctp_srapi.rcv_loop();
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
int sctp_core_msg_send(struct dest_info* dst, char* buf, unsigned len)
|
|
{
|
|
return _sctp_srapi.msg_send(dst, buf, len);
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
int sctp_core_register_api(sctp_srapi_t *api)
|
|
{
|
|
if(api==NULL || api->init==NULL) {
|
|
LM_ERR("invalid parameters\n");
|
|
return -1;
|
|
}
|
|
if(_sctp_srapi_set==1) {
|
|
LM_ERR("SCTP API already initialized\n");
|
|
return -1;
|
|
}
|
|
_sctp_srapi_set = 1;
|
|
memcpy(&_sctp_srapi, api, sizeof(sctp_srapi_t));
|
|
return 0;
|
|
}
|