1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/*
+----------------------------------------------------------------------+
| PHP Version 7 |
+----------------------------------------------------------------------+
| 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: Jim Winstead <jimw@php.net> |
| Xinchen Hui <laruence@php.net> |
+----------------------------------------------------------------------+
*/
#ifndef BASE64_H
#define BASE64_H
/*
* SSSE3 and AVX2 implementation are based on https://github.com/aklomp/base64
* which is copyrighted to:
*
* Copyright (c) 2005-2007, Nick Galbreath
* Copyright (c) 2013-2017, Alfred Klomp
* Copyright (c) 2015-2017, Wojciech Mula
* Copyright (c) 2016-2017, Matthieu Darbois
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
PHP_FUNCTION(base64_decode);
PHP_FUNCTION(base64_encode);
#if (ZEND_INTRIN_AVX2_FUNC_PTR || ZEND_INTRIN_SSSE3_FUNC_PTR) && !ZEND_INTRIN_AVX2_NATIVE
PHP_MINIT_FUNCTION(base64_intrin);
#endif
PHPAPI extern zend_string *php_base64_encode(const unsigned char *, size_t);
PHPAPI extern zend_string *php_base64_decode_ex(const unsigned char *, size_t, zend_bool);
static inline zend_string *php_base64_encode_str(const zend_string *str) {
return php_base64_encode((const unsigned char*)(ZSTR_VAL(str)), ZSTR_LEN(str));
}
static inline zend_string *php_base64_decode(const unsigned char *str, size_t len) {
return php_base64_decode_ex(str, len, 0);
}
static inline zend_string *php_base64_decode_str(const zend_string *str) {
return php_base64_decode_ex((const unsigned char*)(ZSTR_VAL(str)), ZSTR_LEN(str), 0);
}
#endif /* BASE64_H */
|
