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: Sara Golemon <pollita@php.net> | 16 +----------------------------------------------------------------------+ 17 */ 18 19 #ifndef PHP_HASH_SHA3_H 20 #define PHP_HASH_SHA3_H 21 22 #include "php.h" 23 24 typedef struct { 25 #ifdef HAVE_SLOW_HASH3 26 unsigned char state[200]; // 5 * 5 * sizeof(uint64) 27 uint32_t pos; 28 #else 29 void *hashinstance; 30 #endif 31 } PHP_SHA3_CTX; 32 33 typedef PHP_SHA3_CTX PHP_SHA3_224_CTX; 34 typedef PHP_SHA3_CTX PHP_SHA3_256_CTX; 35 typedef PHP_SHA3_CTX PHP_SHA3_384_CTX; 36 typedef PHP_SHA3_CTX PHP_SHA3_512_CTX; 37 38 PHP_HASH_API void PHP_SHA3224Init(PHP_SHA3_224_CTX*); 39 PHP_HASH_API void PHP_SHA3224Update(PHP_SHA3_224_CTX*, const unsigned char*, size_t); 40 PHP_HASH_API void PHP_SAH3224Final(unsigned char[32], PHP_SHA3_224_CTX*); 41 42 PHP_HASH_API void PHP_SHA3256Init(PHP_SHA3_256_CTX*); 43 PHP_HASH_API void PHP_SHA3256Update(PHP_SHA3_256_CTX*, const unsigned char*, size_t); 44 PHP_HASH_API void PHP_SAH3256Final(unsigned char[32], PHP_SHA3_256_CTX*); 45 46 PHP_HASH_API void PHP_SHA3384Init(PHP_SHA3_384_CTX*); 47 PHP_HASH_API void PHP_SHA3384Update(PHP_SHA3_384_CTX*, const unsigned char*, size_t); 48 PHP_HASH_API void PHP_SAH3384Final(unsigned char[32], PHP_SHA3_384_CTX*); 49 50 PHP_HASH_API void PHP_SHA3512Init(PHP_SHA3_512_CTX*); 51 PHP_HASH_API void PHP_SHA3512Update(PHP_SHA3_512_CTX*, const unsigned char*, size_t); 52 PHP_HASH_API void PHP_SAH3512Final(unsigned char[32], PHP_SHA3_512_CTX*); 53 54 #endif 55
