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<?php
/**
* Command line script to check for an open proxy at a specified location.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup Maintenance
*/
if( PHP_SAPI != 'cli' ) {
die( 1 );
}
/**
*
*/
$output = '';
/**
* Exit if there are not enough parameters, or if it's not command line mode
*/
if ( ( isset( $_REQUEST ) && array_key_exists( 'argv', $_REQUEST ) ) || count( $argv ) < 4 ) {
$output .= "Incorrect parameters\n";
} else {
/**
* Get parameters
*/
$ip = $argv[1];
$port = $argv[2];
$url = $argv[3];
$host = trim(`hostname`);
$output = "Connecting to $ip:$port, target $url, this hostname $host\n";
# Open socket
$sock = @fsockopen($ip, $port, $errno, $errstr, 5);
if ($errno == 0 ) {
$output .= "Connected\n";
# Send payload
$request = "GET $url HTTP/1.0\r\n";
# $request .= "Proxy-Connection: Keep-Alive\r\n";
# $request .= "Pragma: no-cache\r\n";
# $request .= "Host: ".$url."\r\n";
# $request .= "User-Agent: MediaWiki open proxy check\r\n";
$request .= "\r\n";
@fputs($sock, $request);
$response = fgets($sock, 65536);
$output .= $response;
@fclose($sock);
} else {
$output .= "No connection\n";
}
}
$output = escapeshellarg( $output );
#`echo $output >> /home/tstarling/open/proxy.log`;
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