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_GOST_H 20 #define PHP_HASH_GOST_H 21 22 #include "ext/standard/basic_functions.h" 23 24 /* GOST context */ 25 typedef struct { 26 uint32_t state[16]; 27 size_t count[2]; 28 unsigned char length; 29 unsigned char buffer[32]; 30 const uint32_t (*tables)[4][256]; 31 } PHP_GOST_CTX; 32 33 PHP_HASH_API void PHP_GOSTInit(PHP_GOST_CTX *); 34 PHP_HASH_API void PHP_GOSTUpdate(PHP_GOST_CTX *, const unsigned char *, size_t); 35 PHP_HASH_API void PHP_GOSTFinal(unsigned char[64], PHP_GOST_CTX *); 36 37 #endif 38