osip_proxy_authentication_info.c
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/*
The oSIP library implements the Session Initiation Protocol (SIP -rfc3261-)
Copyright (C) 2001-2020 Aymeric MOIZARD amoizard@antisip.com
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 <osipparser2/internal.h>
#include <osipparser2/osip_port.h>
#include <osipparser2/osip_message.h>
#include <osipparser2/osip_parser.h>
#ifndef MINISIZE
/* fills the proxy-authentication_info header of message. */
/* INPUT : char *hvalue | value of header. */
/* OUTPUT: osip_message_t *sip | structure to save results. */
/* returns -1 on error. */
int osip_message_set_proxy_authentication_info(osip_message_t *sip, const char *hvalue) {
osip_proxy_authentication_info_t *proxy_authentication_info;
int i;
if (hvalue == NULL || hvalue[0] == '\0')
return OSIP_SUCCESS;
i = osip_proxy_authentication_info_init(&(proxy_authentication_info));
if (i != 0)
return i;
i = osip_proxy_authentication_info_parse(proxy_authentication_info, hvalue);
if (i != 0) {
osip_proxy_authentication_info_free(proxy_authentication_info);
return i;
}
sip->message_property = 2;
osip_list_add(&sip->proxy_authentication_infos, proxy_authentication_info, -1);
return OSIP_SUCCESS;
}
/* returns the proxy_authentication_info header. */
/* INPUT : osip_message_t *sip | sip message. */
/* returns null on error. */
int osip_message_get_proxy_authentication_info(const osip_message_t *sip, int pos, osip_proxy_authentication_info_t **dest) {
osip_proxy_authentication_info_t *proxy_authentication_info;
*dest = NULL;
if (osip_list_size(&sip->proxy_authentication_infos) <= pos)
return OSIP_UNDEFINED_ERROR; /* does not exist */
proxy_authentication_info = (osip_proxy_authentication_info_t *) osip_list_get(&sip->proxy_authentication_infos, pos);
*dest = proxy_authentication_info;
return pos;
}
#endif