Lines Matching refs:H

1 <?php
2
3 $web = 'index.php';
4
5 if (in_array('phar', stream_get_wrappers()) && class_exists('Phar', 0)) {
6 Phar::interceptFileFuncs();
7 set_include_path('phar://' . __FILE__ . PATH_SEPARATOR . get_include_path());
8 Phar::webPhar(null, $web);
9 include 'phar://' . __FILE__ . '/' . Extract_Phar::START;
10 return;
11 }
12
13 if (@(isset($_SERVER['REQUEST_URI']) && isset($_SERVER['REQUEST_METHOD']) && ($_SERVER['REQUEST_MET…
14 Extract_Phar::go(true);
15 $mimes = array(
16 'phps' => 2,
17 'c' => 'text/plain',
18 'cc' => 'text/plain',
19 'cpp' => 'text/plain',
20 'c++' => 'text/plain',
21 'dtd' => 'text/plain',
22 'h' => 'text/plain',
23 'log' => 'text/plain',
24 'rng' => 'text/plain',
25 'txt' => 'text/plain',
26 'xsd' => 'text/plain',
27 'php' => 1,
28 'inc' => 1,
29 'avi' => 'video/avi',
30 'bmp' => 'image/bmp',
31 'css' => 'text/css',
32 'gif' => 'image/gif',
33 'htm' => 'text/html',
34 'html' => 'text/html',
35 'htmls' => 'text/html',
36 'ico' => 'image/x-ico',
37 'jpe' => 'image/jpeg',
38 'jpg' => 'image/jpeg',
39 'jpeg' => 'image/jpeg',
40 'js' => 'application/x-javascript',
41 'midi' => 'audio/midi',
42 'mid' => 'audio/midi',
43 'mod' => 'audio/mod',
44 'mov' => 'movie/quicktime',
45 'mp3' => 'audio/mp3',
46 'mpg' => 'video/mpeg',
47 'mpeg' => 'video/mpeg',
48 'pdf' => 'application/pdf',
49 'png' => 'image/png',
50 'swf' => 'application/shockwave-flash',
51 'tif' => 'image/tiff',
52 'tiff' => 'image/tiff',
53 'wav' => 'audio/wav',
54 'xbm' => 'image/xbm',
55 'xml' => 'text/xml',
56 );
57
58 header("Cache-Control: no-cache, must-revalidate");
59 header("Pragma: no-cache");
60
61 $basename = basename(__FILE__);
62 if (!strpos($_SERVER['REQUEST_URI'], $basename)) {
63 chdir(Extract_Phar::$temp);
64 include $web;
65 return;
66 }
67 $pt = substr($_SERVER['REQUEST_URI'], strpos($_SERVER['REQUEST_URI'], $basename) + strlen($basename…
68 if (!$pt || $pt == '/') {
69 $pt = $web;
70 header('HTTP/1.1 301 Moved Permanently');
71 header('Location: ' . $_SERVER['REQUEST_URI'] . '/' . $pt);
72 exit;
73 }
74 $a = realpath(Extract_Phar::$temp . DIRECTORY_SEPARATOR . $pt);
75 if (!$a || strlen(dirname($a)) < strlen(Extract_Phar::$temp)) {
76 header('HTTP/1.0 404 Not Found');
77 echo "<html>\n <head>\n <title>File Not Found<title>\n </head>\n <body>\n <h1>404 - File ", $pt, …
78 exit;
79 }
80 $b = pathinfo($a);
81 if (!isset($b['extension'])) {
82 header('Content-Type: text/plain');
83 header('Content-Length: ' . filesize($a));
84 readfile($a);
85 exit;
86 }
87 if (isset($mimes[$b['extension']])) {
88 if ($mimes[$b['extension']] === 1) {
89 include $a;
90 exit;
91 }
92 if ($mimes[$b['extension']] === 2) {
93 highlight_file($a);
94 exit;
95 }
96 header('Content-Type: ' .$mimes[$b['extension']]);
97 header('Content-Length: ' . filesize($a));
98 readfile($a);
99 exit;
100 }
101 }
102
103 class Extract_Phar
104 {
105 static $temp;
106 static $origdir;
107 const GZ = 0x1000;
108 const BZ2 = 0x2000;
109 const MASK = 0x3000;
110 const START = 'index.php';
111 const LEN = 6685;
112
113 static function go($return = false)
114 {
115 $fp = fopen(__FILE__, 'rb');
116 fseek($fp, self::LEN);
117 $L = unpack('V', $a = (binary)fread($fp, 4));
118 $m = (binary)'';
119
120 do {
121 $read = 8192;
122 if ($L[1] - strlen($m) < 8192) {
123 $read = $L[1] - strlen($m);
124 }
125 $last = (binary)fread($fp, $read);
126 $m .= $last;
127 } while (strlen($last) && strlen($m) < $L[1]);
128
129 if (strlen($m) < $L[1]) {
130 die('ERROR: manifest length read was "' .
131 strlen($m) .'" should be "' .
132 $L[1] . '"');
133 }
134
135 $info = self::_unpack($m);
136 $f = $info['c'];
137
138 if ($f & self::GZ) {
139 if (!function_exists('gzinflate')) {
140 die('Error: zlib extension is not enabled -' .
141 ' gzinflate() function needed for zlib-compressed .phars');
142 }
143 }
144
145 if ($f & self::BZ2) {
146 if (!function_exists('bzdecompress')) {
147 die('Error: bzip2 extension is not enabled -' .
148 ' bzdecompress() function needed for bz2-compressed .phars');
149 }
150 }
151
152 $temp = self::tmpdir();
153
154 if (!$temp || !is_writable($temp)) {
155 $sessionpath = session_save_path();
156 if (strpos ($sessionpath, ";") !== false)
157 $sessionpath = substr ($sessionpath, strpos ($sessionpath, ";")+1);
158 if (!file_exists($sessionpath) || !is_dir($sessionpath)) {
159 die('Could not locate temporary directory to extract phar');
160 }
161 $temp = $sessionpath;
162 }
163
164 $temp .= '/pharextract/'.basename(__FILE__, '.phar');
165 self::$temp = $temp;
166 self::$origdir = getcwd();
167 @mkdir($temp, 0777, true);
168 $temp = realpath($temp);
169
170 if (!file_exists($temp . DIRECTORY_SEPARATOR . md5_file(__FILE__))) {
171 self::_removeTmpFiles($temp, getcwd());
172 @mkdir($temp, 0777, true);
173 @file_put_contents($temp . '/' . md5_file(__FILE__), '');
174
175 foreach ($info['m'] as $path => $file) {
176 $a = !file_exists(dirname($temp . '/' . $path));
177 @mkdir(dirname($temp . '/' . $path), 0777, true);
178 clearstatcache();
179
180 if ($path[strlen($path) - 1] == '/') {
181 @mkdir($temp . '/' . $path, 0777);
182 } else {
183 file_put_contents($temp . '/' . $path, self::extractFile($path, $file, $fp));
184 @chmod($temp . '/' . $path, 0666);
185 }
186 }
187 }
188
189 chdir($temp);
190
191 if (!$return) {
192 include self::START;
193 }
194 }
195
196 static function tmpdir()
197 {
198 if (strpos(PHP_OS, 'WIN') !== false) {
199 if ($var = getenv('TMP') ? getenv('TMP') : getenv('TEMP')) {
200 return $var;
201 }
202 if (is_dir('/temp') || mkdir('/temp')) {
203 return realpath('/temp');
204 }
205 return false;
206 }
207 if ($var = getenv('TMPDIR')) {
208 return $var;
209 }
210 return realpath('/tmp');
211 }
212
213 static function _unpack($m)
214 {
215 $info = unpack('V', substr($m, 0, 4));
216 $l = unpack('V', substr($m, 10, 4));
217 $m = substr($m, 14 + $l[1]);
218 $s = unpack('V', substr($m, 0, 4));
219 $o = 0;
220 $start = 4 + $s[1];
221 $ret['c'] = 0;
222
223 for ($i = 0; $i < $info[1]; $i++) {
224 $len = unpack('V', substr($m, $start, 4));
225 $start += 4;
226 $savepath = substr($m, $start, $len[1]);
227 $start += $len[1];
228 $ret['m'][$savepath] = array_values(unpack('Va/Vb/Vc/Vd/Ve/Vf', substr($m, $start, 24)));
229 $ret['m'][$savepath][3] = sprintf('%u', $ret['m'][$savepath][3]
230 & 0xffffffff);
231 $ret['m'][$savepath][7] = $o;
232 $o += $ret['m'][$savepath][2];
233 $start += 24 + $ret['m'][$savepath][5];
234 $ret['c'] |= $ret['m'][$savepath][4] & self::MASK;
235 }
236 return $ret;
237 }
238
239 static function extractFile($path, $entry, $fp)
240 {
241 $data = '';
242 $c = $entry[2];
243
244 while ($c) {
245 if ($c < 8192) {
246 $data .= @fread($fp, $c);
247 $c = 0;
248 } else {
249 $c -= 8192;
250 $data .= @fread($fp, 8192);
251 }
252 }
253
254 if ($entry[4] & self::GZ) {
255 $data = gzinflate($data);
256 } elseif ($entry[4] & self::BZ2) {
257 $data = bzdecompress($data);
258 }
259
260 if (strlen($data) != $entry[0]) {
261 die("Invalid internal .phar file (size error " . strlen($data) . " != " .
262 $stat[7] . ")");
263 }
264
265 if ($entry[3] != sprintf("%u", crc32((binary)$data) & 0xffffffff)) {
266 die("Invalid internal .phar file (checksum error)");
267 }
268
269 return $data;
270 }
271
272 static function _removeTmpFiles($temp, $origdir)
273 {
274 chdir($temp);
275
276 foreach (glob('*') as $f) {
277 if (file_exists($f)) {
278 is_dir($f) ? @rmdir($f) : @unlink($f);
279 if (file_exists($f) && is_dir($f)) {
280 self::_removeTmpFiles($f, getcwd());
281 }
282 }
283 }
284
285 @rmdir($temp);
286 clearstatcache();
287 chdir($origdir);
288 }
289 }
290
291 Extract_Phar::go();
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