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/*
The oSIP library implements the Session Initiation Protocol (SIP -rfc3261-)
Copyright (C) 2001,2002,2003 Aymeric MOIZARD jack@atosc.org
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdlib.h>
#include <stdio.h>
#include <osip/port.h>
#include <osip/smsg.h>
#include "msg.h"
/* adds the accept header to message. */
/* INPUT : char *hvalue | value of header. */
/* OUTPUT: sip_t *sip | structure to save results. */
/* returns -1 on error. */
int
msg_setaccept (sip_t * sip, char *hvalue)
{
accept_t *accept;
int i;
i = accept_init (&accept);
if (i != 0)
return -1;
i = accept_parse (accept, hvalue);
if (i != 0)
{
accept_free (accept);
sfree (accept);
return -1;
}
#ifdef USE_TMP_BUFFER
sip->message_property = 2;
#endif
list_add (sip->accepts, accept, -1);
return 0;
}
int
msg_getaccept (sip_t * sip, int pos, accept_t ** dest)
{
accept_t *accept;
*dest = NULL;
if (list_size (sip->accepts) <= pos)
return -1; /* does not exist */
accept = (accept_t *) list_get (sip->accepts, pos);
*dest = accept;
return pos;
}
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