xref: /PHP-8.3/ext/hash/php_hash_tiger.h (revision 01b3fc03)
1 /*
2    +----------------------------------------------------------------------+
3    | Copyright (c) The PHP Group                                          |
4    +----------------------------------------------------------------------+
5    | This source file is subject to version 3.01 of the PHP license,      |
6    | that is bundled with this package in the file LICENSE, and is        |
7    | available through the world-wide-web at the following url:           |
8    | https://www.php.net/license/3_01.txt                                 |
9    | If you did not receive a copy of the PHP license and are unable to   |
10    | obtain it through the world-wide-web, please send a note to          |
11    | license@php.net so we can mail you a copy immediately.               |
12    +----------------------------------------------------------------------+
13    | Author: Michael Wallner <mike@php.net>                               |
14    +----------------------------------------------------------------------+
15 */
16 
17 #ifndef PHP_HASH_TIGER_H
18 #define PHP_HASH_TIGER_H
19 
20 /* TIGER context */
21 typedef struct {
22 	uint64_t state[3];
23 	uint64_t passed;
24 	unsigned char buffer[64];
25 	uint32_t length;
26 	unsigned int passes:1;
27 } PHP_TIGER_CTX;
28 #define PHP_TIGER_SPEC "q3qb64l"
29 
30 PHP_HASH_API void PHP_3TIGERInit(PHP_TIGER_CTX *context, ZEND_ATTRIBUTE_UNUSED HashTable *args);
31 PHP_HASH_API void PHP_4TIGERInit(PHP_TIGER_CTX *context, ZEND_ATTRIBUTE_UNUSED HashTable *args);
32 PHP_HASH_API void PHP_TIGERUpdate(PHP_TIGER_CTX *context, const unsigned char *input, size_t len);
33 PHP_HASH_API void PHP_TIGER128Final(unsigned char digest[16], PHP_TIGER_CTX *context);
34 PHP_HASH_API void PHP_TIGER160Final(unsigned char digest[20], PHP_TIGER_CTX *context);
35 PHP_HASH_API void PHP_TIGER192Final(unsigned char digest[24], PHP_TIGER_CTX *context);
36 
37 #endif
38