1/*
2 * Copyright (c) 2001-2008 Apple Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24#ifndef _EAP8021X_CHAP_H
25#define _EAP8021X_CHAP_H
26
27#include <stdint.h>
28
29/*
30 * Modification History
31 *
32 * December 10, 2001	Dieter Siegmund (dieter@apple.com)
33 * - created
34 */
35
36/*
37 * Function: chap_md5
38 * Purpose:
39 *   Compute the CHAP MD5 hash using the method described in
40 *   RFC 1994.
41 */
42void
43chap_md5(uint8_t identifier, const uint8_t * password, int password_length,
44	 const uint8_t * challenge, int challenge_len,
45	 uint8_t * hash);
46#endif /* _EAP802_1X_CHAP_H */
47