xref: /PHP-7.3/ext/hash/php_hash_whirlpool.h (revision 8d3f8ca1)
1 /*
2    +----------------------------------------------------------------------+
3    | PHP Version 7                                                        |
4    +----------------------------------------------------------------------+
5    | Copyright (c) 1997-2018 The PHP Group                                |
6    +----------------------------------------------------------------------+
7    | This source file is subject to version 3.01 of the PHP license,      |
8    | that is bundled with this package in the file LICENSE, and is        |
9    | available through the world-wide-web at the following url:           |
10    | http://www.php.net/license/3_01.txt                                  |
11    | If you did not receive a copy of the PHP license and are unable to   |
12    | obtain it through the world-wide-web, please send a note to          |
13    | license@php.net so we can mail you a copy immediately.               |
14    +----------------------------------------------------------------------+
15    | Author: Michael Wallner <mike@php.net>                               |
16    +----------------------------------------------------------------------+
17 */
18 
19 #ifndef PHP_HASH_WHIRLPOOL_H
20 #define PHP_HASH_WHIRLPOOL_H
21 
22 /* WHIRLPOOL context */
23 typedef struct {
24 	uint64_t state[8];
25 	unsigned char bitlength[32];
26 	struct {
27 		int pos;
28 		int bits;
29 		unsigned char data[64];
30 	} buffer;
31 } PHP_WHIRLPOOL_CTX;
32 
33 PHP_HASH_API void PHP_WHIRLPOOLInit(PHP_WHIRLPOOL_CTX *);
34 PHP_HASH_API void PHP_WHIRLPOOLUpdate(PHP_WHIRLPOOL_CTX *, const unsigned char *, size_t);
35 PHP_HASH_API void PHP_WHIRLPOOLFinal(unsigned char[64], PHP_WHIRLPOOL_CTX *);
36 
37 #endif
38 
39 /*
40  * Local variables:
41  * tab-width: 4
42  * c-basic-offset: 4
43  * End:
44  * vim600: sw=4 ts=4 fdm=marker
45  * vim<600: sw=4 ts=4
46  */
47