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