1 /* 2 +----------------------------------------------------------------------+ 3 | PHP Version 7 | 4 +----------------------------------------------------------------------+ 5 | Copyright (c) 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_SNEFRU_H 20 #define PHP_HASH_SNEFRU_H 21 22 /* SNEFRU-2.5a with 8 passes and 256 bit hash output 23 * AKA "Xerox Secure Hash Function" 24 */ 25 26 #include "ext/standard/basic_functions.h" 27 28 /* SNEFRU context */ 29 typedef struct { 30 uint32_t state[16]; 31 uint32_t count[2]; 32 unsigned char length; 33 unsigned char buffer[32]; 34 } PHP_SNEFRU_CTX; 35 36 PHP_HASH_API void PHP_SNEFRUInit(PHP_SNEFRU_CTX *); 37 PHP_HASH_API void PHP_SNEFRUUpdate(PHP_SNEFRU_CTX *, const unsigned char *, size_t); 38 PHP_HASH_API void PHP_SNEFRUFinal(unsigned char[32], PHP_SNEFRU_CTX *); 39 40 #endif 41
