freeswitch/libs/sofia-sip/libsofia-sip-ua/iptsec/auth_module_http.c
2008-12-16 18:05:22 +00:00

83 lines
2.4 KiB
C

/*
* This file is part of the Sofia-SIP package
*
* Copyright (C) 2005 Nokia Corporation.
*
* Contact: Pekka Pessi <pekka.pessi@nokia.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., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
/**@internal
* @file auth_module_http.c
* @brief Authenticate HTTP request
*
* @author Pekka Pessi <Pekka.Pessi@nokia.com>
* @author Jari Urpalainen <Jari.Urpalainen@nokia.com>
*
* @date Created: Thu Jan 15 17:23:21 2004 ppessi
*/
#include "config.h"
#include <stddef.h>
#include <string.h>
#include <sofia-sip/http.h>
#include <sofia-sip/http_header.h>
#include <sofia-sip/http_status.h>
#include <sofia-sip/auth_module.h>
static auth_challenger_t http_server_challenger[] =
{{ HTTP_401_UNAUTHORIZED, http_www_authenticate_class }};
static auth_challenger_t http_proxy_challenger[] =
{{ HTTP_407_PROXY_AUTH, http_proxy_authenticate_class }};
const char *auth_mod_check_http(auth_mod_t *am,
auth_status_t *as,
http_t const *http,
auth_kind_t proxy)
{
msg_auth_t *credentials =
proxy ? http->http_proxy_authorization : http->http_authorization;
auth_challenger_t const *challenger =
proxy ? http_proxy_challenger : http_server_challenger;
if (http->http_request) {
if (!as->as_method)
as->as_method = http->http_request->rq_method_name;
#if 0
if (!as->as_uri)
as->as_uri = http->http_request->rq_url;
#endif
}
if (http->http_payload && !as->as_body)
as->as_body = http->http_payload->pl_data,
as->as_bodylen = http->http_payload->pl_len;
/* Call real authentication method */
auth_mod_check_client(am, as, credentials, challenger);
if (as->as_status)
return NULL;
else
return as->as_user;
}