2008-12-16 18:05:22 +00:00

118 lines
3.2 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
*
*/
#ifndef AUTH_NTLM_H
/** Defined when <sofia-sip/auth_ntlm.h> has been included. */
#define AUTH_NTLM_H
/**@file sofia-sip/auth_ntlm.h
* Datatypes and functions for Ntlm authentication.
*
* The structures and functions here follow the RFC 2617.
*
* @sa
* <a href="ftp://ftp.ietf.org/rfc/rfc2617.txt">RFC 2617</a>,
* <i>"HTTP Authentication: Basic and Ntlm Access Authentication"</i>,
* J. Franks et al,
* June 1999.
*
* @sa Section 19 from
* <a href="ftp://ftp.ietf.org/internet-drafts/draft-ietf-sip-rfc2543bis-04.txt>draft-ietf-sip-rfc2543bis-04</a>.
*
* @author Pekka Pessi <Pekka.Pessi@nokia.com>
*
* @date Created: Thu Feb 22 12:25:55 2001 ppessi
*/
#ifndef SU_ALLOC_H
#include <sofia-sip/su_alloc.h>
#endif
#ifndef AUTH_PLUGIN_H
#include <sofia-sip/auth_plugin.h>
#endif
SOFIA_BEGIN_DECLS
issize_t auth_ntlm_challenge_get(su_home_t *, auth_challenge_t *,
char const * const params[]);
issize_t auth_ntlm_response_get(su_home_t *, auth_response_t *,
char const * const params[]);
int auth_ntlm_a1(auth_response_t *ar,
auth_hexmd5_t ha1,
char const *secret);
int auth_ntlm_a1sess(auth_response_t *ar,
auth_hexmd5_t ha1sess,
char const *ha1);
int auth_ntlm_sessionkey(auth_response_t *, auth_hexmd5_t ha1,
char const *secret);
int auth_ntlm_response(auth_response_t *, auth_hexmd5_t response,
auth_hexmd5_t const ha1,
char const *method_name, void const *data, issize_t dlen);
/** NTLM scheme */
msg_auth_t *auth_ntlm_credentials(msg_auth_t *auth,
char const *realm,
char const *opaque,
char const *gssapidata,
char const *targetname);
void auth_challenge_ntlm(auth_mod_t *am,
auth_status_t *as,
auth_challenger_t const *ach);
void auth_method_ntlm(auth_mod_t *am,
auth_status_t *as,
msg_auth_t *au,
auth_challenger_t const *ach);
void auth_check_ntlm(auth_mod_t *am,
auth_status_t *as,
auth_response_t *ar,
auth_challenger_t const *ach);
int auth_generate_ntlm_nonce(auth_mod_t *am,
char buffer[],
size_t buffer_len,
int nextnonce,
msg_time_t now);
int auth_validate_ntlm_nonce(auth_mod_t *am,
auth_status_t *as,
auth_response_t *ar,
msg_time_t now);
void auth_info_ntlm(auth_mod_t *am,
auth_status_t *as,
auth_challenger_t const *ach);
SOFIA_END_DECLS
#endif