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/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Michael Wallner <mike@php.net> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_HASH_SNEFRU_H
#define PHP_HASH_SNEFRU_H
/* SNEFRU-2.5a with 8 passes and 256 bit hash output
* AKA "Xerox Secure Hash Function"
*/
#include "ext/standard/basic_functions.h"
/* SNEFRU context */
typedef struct {
uint32_t state[16];
uint32_t count[2];
unsigned char length;
unsigned char buffer[32];
} PHP_SNEFRU_CTX;
#define PHP_SNEFRU_SPEC "l16l2bb32"
PHP_HASH_API void PHP_SNEFRUInit(PHP_SNEFRU_CTX *);
PHP_HASH_API void PHP_SNEFRUUpdate(PHP_SNEFRU_CTX *, const unsigned char *, size_t);
PHP_HASH_API void PHP_SNEFRUFinal(unsigned char[32], PHP_SNEFRU_CTX *);
#endif
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