1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 7 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 1997-2016 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: Stefan Esser <sesser@php.net> |
16 +----------------------------------------------------------------------+
17 */
18
19 /* $Id$ */
20
21 #ifndef SHA1_H
22 #define SHA1_H
23
24 #include "ext/standard/basic_functions.h"
25
26 /* SHA1 context. */
27 typedef struct {
28 php_uint32 state[5]; /* state (ABCD) */
29 php_uint32 count[2]; /* number of bits, modulo 2^64 (lsb first) */
30 unsigned char buffer[64]; /* input buffer */
31 } PHP_SHA1_CTX;
32
33 PHPAPI void PHP_SHA1Init(PHP_SHA1_CTX *);
34 PHPAPI void PHP_SHA1Update(PHP_SHA1_CTX *, const unsigned char *, size_t);
35 PHPAPI void PHP_SHA1Final(unsigned char[20], PHP_SHA1_CTX *);
36 PHPAPI void make_sha1_digest(char *sha1str, unsigned char *digest);
37
38 PHP_FUNCTION(sha1);
39 PHP_FUNCTION(sha1_file);
40
41 #endif