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Cross-Site Scripting

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Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

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Response Splitting can be used to send arbitrary responses.

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XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

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Header Injection

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XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

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func/datetime.php (1 issue)

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<?php
/**
 * Provide date or time relate function
 *
 * @package     fwolflib
 * @subpackage	func.datetime
 * @copyright   Copyright 2009-2012, Fwolf
 * @author      Fwolf <[email protected]>
 * @since		2009-02-24
 */


require_once(dirname(__FILE__) . '/../fwolflib.php');


/**
 * Convert sec back to str describe
 *
 * No week in result.
 *
 * @deprecated      Use Fwlib\Util\DatetimeUtil::cvtSecToStr()
 * @param	int		$i_sec
 * @param	boolean	$b_simple				If true, use ymdhis instead of word
 * @return	string
 */
function SecToStr ($i_sec, $b_simple = true) {
	if (empty($i_sec) || !is_numeric($i_sec))
		return '';

	$ar_dict = array(
		array('c', -1,	'century',	'centuries'),
		array('y', 100,	'year',		'years'),
		// 12m != 1y, can't count month in.
//		array('m', 12,	'month',	'months'),
		array('d', 365,	'day',		'days'),
		array('h', 24,	'hour',		'hours'),
		array('i', 60,	'minute',	'minutes'),
		array('s', 60,	'second',	'seconds'),
	);
	$i = count($ar_dict);
	// Loop from end of $ar_dict
	$s = '';
	while (0 < $i && 0 < $i_sec) {
		// 1. for loop, 2. got current array index
		$i --;

		// Reach top level, end loop
		if (-1 == $ar_dict[$i][1]) {
			$s = $i_sec . $ar_dict[$i][(($b_simple) ? 0
				: ((1 == $i_sec) ? 2 : 3))]
				. ' ' . $s;
			break;
		}

		$j = $i_sec % $ar_dict[$i][1];
		if (0 != $j)
			$s = $j . $ar_dict[$i][(($b_simple) ? 0
				: ((1 == $i_sec) ? 2 : 3))]
				. ' ' . $s;
		$i_sec = floor($i_sec / $ar_dict[$i][1]);
	}

	return rtrim($s);
} // end of func SecToStr


/**
 * Convert str to seconds it means
 *
 * Like 1m, 20d or combined
 *
 * Solid: 1m = 30d, 1y = 365d
 *
 * @deprecated      Use Fwlib\Util\DatetimeUtil::cvtStrToSec()
 * @param	string	$str
 * @return	integer
 */
function StrToSec ($str) {
	if (empty($str))
		return 0;

	// All number, return directly
	if (is_numeric($str))
		return $str;

	// Parse c, y, m, w, d, h, i, s
	$str = strtolower($str);
	$str = strtr($str, array(
		'sec'		=> 's',
		'second'	=> 's',
		'seconds'	=> 's',
		'min'		=> 'i',
		'minute'	=> 'i',
		'minutes'	=> 'i',
		'hour'		=> 'h',
		'hours'		=> 'h',
		'day'		=> 'd',
		'days'		=> 'd',
		'week'		=> 'w',
		'weeks'		=> 'w',
		'month'		=> 'm',
		'months'	=> 'm',
		'year'		=> 'y',
		'years'		=> 'y',
		'century'	=> 'c',
		'centuries'	=> 'c',
	));
	$str = preg_replace(array(
		'/([+-]?\d+)s/',
		'/([+-]?\d+)i/',
		'/([+-]?\d+)h/',
		'/([+-]?\d+)d/',
		'/([+-]?\d+)w/',
		'/([+-]?\d+)m/',
		'/([+-]?\d+)y/',
		'/([+-]?\d+)c/',
	), array(
		'+$1 ',
		'+$1 * 60 ',
		'+$1 * 3600 ',
		'+$1 * 86400 ',
		'+$1 * 604800 ',
		'+$1 * 2592000 ',
		'+$1 * 31536000 ',
		'+$1 * 3153600000 ',
	), $str);
	// Fix +-
	$str = preg_replace('/\+\s*\-/', '-', $str);
	$str = preg_replace('/\-\s*\+/', '-', $str);
	$str = preg_replace('/\+\s*\+/', '+', $str);
	eval('$i_sec = ' . $str . ';');
	return $i_sec;
} // end of func StrToSec


/**
 * strtotime added remove of ':000' in sybase time(probably because dblib)
 *
 * @deprecated      Use Fwlib\Util\DatetimeUtil::cvtTimeFromSybase()
 * @param	string	$time
 * @return	integer
 */
function Strtotime1 ($time) {
	if (!empty($time)) {
		$time = preg_replace('/:\d{3}/', '', $time);
	}
	return strtotime($time);
} // end of func Strtotime1


?>



1			<?php
2			/**
3			* Provide date or time relate function
4			*
5			* @package fwolflib
6			* @subpackage func.datetime
7			* @copyright Copyright 2009-2012, Fwolf
8			* @author Fwolf <[email protected]>
9			* @since 2009-02-24
10			*/
11
12
13			require_once(dirname(__FILE__) . '/../fwolflib.php');
14
15
16			/**
17			* Convert sec back to str describe
18			*
19			* No week in result.
20			*
21			* @deprecated Use Fwlib\Util\DatetimeUtil::cvtSecToStr()
22			* @param int $i_sec
23			* @param boolean $b_simple If true, use ymdhis instead of word
24			* @return string
25			*/
26			function SecToStr ($i_sec, $b_simple = true) {
27			if (empty($i_sec) \|\| !is_numeric($i_sec))
28			return '';
29
30			$ar_dict = array(
31			array('c', -1, 'century', 'centuries'),
32			array('y', 100, 'year', 'years'),
33			// 12m != 1y, can't count month in.
34			// array('m', 12, 'month', 'months'),
35			array('d', 365, 'day', 'days'),
36			array('h', 24, 'hour', 'hours'),
37			array('i', 60, 'minute', 'minutes'),
38			array('s', 60, 'second', 'seconds'),
39			);
40			$i = count($ar_dict);
41			// Loop from end of $ar_dict
42			$s = '';
43			while (0 < $i && 0 < $i_sec) {
44			// 1. for loop, 2. got current array index
45			$i --;
46
47			// Reach top level, end loop
48			if (-1 == $ar_dict[$i][1]) {
49			$s = $i_sec . $ar_dict[$i][(($b_simple) ? 0
50			: ((1 == $i_sec) ? 2 : 3))]
51			. ' ' . $s;
52			break;
53			}
54
55			$j = $i_sec % $ar_dict[$i][1];
56			if (0 != $j)
57			$s = $j . $ar_dict[$i][(($b_simple) ? 0
58			: ((1 == $i_sec) ? 2 : 3))]
59			. ' ' . $s;
60			$i_sec = floor($i_sec / $ar_dict[$i][1]);
61			}
62
63			return rtrim($s);
64			} // end of func SecToStr
65
66
67			/**
68			* Convert str to seconds it means
69			*
70			* Like 1m, 20d or combined
71			*
72			* Solid: 1m = 30d, 1y = 365d
73			*
74			* @deprecated Use Fwlib\Util\DatetimeUtil::cvtStrToSec()
75			* @param string $str
76			* @return integer
77			*/
78			function StrToSec ($str) {
79			if (empty($str))
80			return 0;
81
82			// All number, return directly
83			if (is_numeric($str))
84			return $str;
85
86			// Parse c, y, m, w, d, h, i, s
87			$str = strtolower($str);
88			$str = strtr($str, array(
89			'sec' => 's',
90			'second' => 's',
91			'seconds' => 's',
92			'min' => 'i',
93			'minute' => 'i',
94			'minutes' => 'i',
95			'hour' => 'h',
96			'hours' => 'h',
97			'day' => 'd',
98			'days' => 'd',
99			'week' => 'w',
100			'weeks' => 'w',
101			'month' => 'm',
102			'months' => 'm',
103			'year' => 'y',
104			'years' => 'y',
105			'century' => 'c',
106			'centuries' => 'c',
107			));
108			$str = preg_replace(array(
109			'/([+-]?\d+)s/',
110			'/([+-]?\d+)i/',
111			'/([+-]?\d+)h/',
112			'/([+-]?\d+)d/',
113			'/([+-]?\d+)w/',
114			'/([+-]?\d+)m/',
115			'/([+-]?\d+)y/',
116			'/([+-]?\d+)c/',
117			), array(
118			'+$1 ',
119			'+$1 * 60 ',
120			'+$1 * 3600 ',
121			'+$1 * 86400 ',
122			'+$1 * 604800 ',
123			'+$1 * 2592000 ',
124			'+$1 * 31536000 ',
125			'+$1 * 3153600000 ',
126			), $str);
127			// Fix +-
128			$str = preg_replace('/\+\s*\-/', '-', $str);
129			$str = preg_replace('/\-\s*\+/', '-', $str);
130			$str = preg_replace('/\+\s*\+/', '+', $str);
131			eval('$i_sec = ' . $str . ';');
132			return $i_sec;
133			} // end of func StrToSec
134
135
136			/**
137			* strtotime added remove of ':000' in sybase time(probably because dblib)
138			*
139			* @deprecated Use Fwlib\Util\DatetimeUtil::cvtTimeFromSybase()
140			* @param string $time
141			* @return integer
142			*/
143			function Strtotime1 ($time) {
144			if (!empty($time)) {
145			$time = preg_replace('/:\d{3}/', '', $time);
146			}
147			return strtotime($time);
148			} // end of func Strtotime1
149
150
151			?>
			0 ignored issues – show Best Practice introduced 2016-06-01 06:17 UTC by Report Bug Copy Issue Report Show Similar Issues like this It is not recommended to use PHP's closing tag `?>` in files other than templates. Using a closing tag in PHP files that only contain PHP code is not recommended as you might accidentally add whitespace after the closing tag which would then be output by PHP. This can cause severe problems, for example headers cannot be sent anymore. A simple precaution is to leave off the closing tag as it is not required, and it also has no negative effects whatsoever. Loading history...
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fwolf / fwlib

Issues (1752)

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func/datetime.php (1 issue)

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