md5.h revision 189261 
1/*
2 * MD5 hash implementation and interface functions
3 * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 *
9 * Alternatively, this software may be distributed under the terms of BSD
10 * license.
11 *
12 * See README and COPYING for more details.
13 */
14
15#ifndef MD5_H
16#define MD5_H
17
18#define MD5_MAC_LEN 16
19
20void hmac_md5_vector(const u8 *key, size_t key_len, size_t num_elem,
21		     const u8 *addr[], const size_t *len, u8 *mac);
22void hmac_md5(const u8 *key, size_t key_len, const u8 *data, size_t data_len,
23	      u8 *mac);
24
25#ifdef CONFIG_CRYPTO_INTERNAL
26struct MD5Context;
27
28void MD5Init(struct MD5Context *context);
29void MD5Update(struct MD5Context *context, unsigned char const *buf,
30	       unsigned len);
31void MD5Final(unsigned char digest[16], struct MD5Context *context);
32#endif /* CONFIG_CRYPTO_INTERNAL */
33
34#endif /* MD5_H */
35