2 * Asterisk -- An open source telephony toolkit.
4 * Copyright (C) 1999 - 2005, Digium, Inc.
6 * Mark Spencer <markster@digium.com>
8 * See http://www.asterisk.org for more information about
9 * the Asterisk project. Please do not directly contact
10 * any of the maintainers of this project for assistance;
11 * the project provides a web site, mailing lists and IRC
12 * channels for your use.
14 * This program is free software, distributed under the terms of
15 * the GNU General Public License Version 2. See the LICENSE file
16 * at the top of the source tree.
20 * \brief MD5 digest functions
23 #ifndef _ASTERISK_MD5_H
24 #define _ASTERISK_MD5_H
29 /*! Align because we cast this buffer to uint32s */
30 unsigned char in[64] __attribute__((aligned(__alignof__(uint32_t))));
33 void MD5Init(struct MD5Context *context);
34 void MD5Update(struct MD5Context *context, unsigned char const *buf,
36 void MD5Final(unsigned char digest[16], struct MD5Context *context);
37 void MD5Transform(uint32_t buf[4], uint32_t const in[16]);
39 #endif /* _ASTERISK_MD5_H */