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| System | : | Linux MiraNet 3.0.0-14-generic-pae #23-Ubuntu SMP Mon Nov 21 22:07:10 UTC 2011 i686 |
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| Software | : | Apache. PHP/5.3.6-13ubuntu3.10 |
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| ID | : | uid=65534(nobody) gid=65534(nogroup) groups=65534(nogroup)
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| Safe Mode | : | OFF |
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| Open_Basedir | : | OFF |
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| Freespace | : | 23.49 GB of 70.42 GB (33.35%) |
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MySQL: ON MSSQL: OFF Oracle: OFF PostgreSQL: OFF Curl: OFF Sockets: ON Fetch: OFF Wget: ON Perl: ON |
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Disabled Functions: pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,
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[ System Info ]
[ Processes ]
[ SQL Manager ]
[ Eval ]
[ Encoder ]
[ Mailer ]
[ Back Connection ]
[ Backdoor Server ]
[ Kernel Exploit Search ]
[ MD5 Decrypter ]
[ Reverse IP ]
[ Kill Shell ]
[ FTP Brute-Force ]
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/
http/
mail.1/
program/
steps/
utils/
- drwxr-xr-x
|
Viewing file:  modcss.inc (2.88 KB) -rw-r--r--Select action/file-type:  ( +) |  ( +) |  ( +) | Code ( +) | Session ( +) |  ( +) | SDB ( +) |  ( +) |  ( +) |  ( +) |  ( +) |  ( +) |
<?php
/*
+-----------------------------------------------------------------------+
| program/steps/utils/modcss.inc |
| |
| This file is part of the Roundcube Webmail client |
| Copyright (C) 2007-2011, The Roundcube Dev Team |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
| Modify CSS source from a URL |
| |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
$Id: modcss.inc 4488 2011-02-03 21:12:35Z thomasb $
*/
$source = '';
$url = preg_replace('![^a-z0-9.-]!i', '', $_GET['_u']);
if ($url === null || !($realurl = $_SESSION['modcssurls'][$url])) {
header('HTTP/1.1 403 Forbidden');
echo "Unauthorized request";
exit;
}
$a_uri = parse_url($realurl);
$port = $a_uri['port'] ? $a_uri['port'] : 80;
$host = $a_uri['host'];
$path = $a_uri['path'] . ($a_uri['query'] ? '?'.$a_uri['query'] : '');
// don't allow any other connections than http(s)
if (strtolower(substr($a_uri['scheme'], 0, 4)) != 'http') {
header('HTTP/1.1 403 Forbidden');
echo "Invalid URL";
exit;
}
// try to open socket connection
if (!($fp = fsockopen($host, $port, $errno, $error, 15))) {
header('HTTP/1.1 500 Internal Server Error');
echo $error;
exit;
}
// set timeout for socket
stream_set_timeout($fp, 30);
// send request
$out = "GET $path HTTP/1.0\r\n";
$out .= "Host: $host\r\n";
$out .= "Connection: Close\r\n\r\n";
fwrite($fp, $out);
// read response
$header = true;
$headers = array();
while (!feof($fp)) {
$line = trim(fgets($fp, 4048));
if ($header) {
if (preg_match('/^HTTP\/1\..\s+(\d+)/', $line, $regs)
&& intval($regs[1]) != 200) {
break;
}
else if (empty($line)) {
$header = false;
}
else {
list($key, $value) = explode(': ', $line);
$headers[strtolower($key)] = $value;
}
}
else {
$source .= "$line\n";
}
}
fclose($fp);
// check content-type header and mod styles
$mimetype = strtolower($headers['content-type']);
if (!empty($source) && in_array($mimetype, array('text/css','text/plain'))) {
header('Content-Type: text/css');
echo rcmail_mod_css_styles($source, preg_replace('/[^a-z0-9]/i', '', $_GET['_c']));
exit;
}
else
$error = "Invalid response returned by server";
header('HTTP/1.0 404 Not Found');
echo $error;
exit;
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