From 458d92c27ad0aaee40763689a0f644c848ebe465 Mon Sep 17 00:00:00 2001 From: doktornotor Date: Thu, 24 Sep 2015 18:59:59 +0200 Subject: Remove unused squid_ident.php --- config/squid3/34/squid_ident.php | 148 --------------------------------------- 1 file changed, 148 deletions(-) delete mode 100644 config/squid3/34/squid_ident.php (limited to 'config') diff --git a/config/squid3/34/squid_ident.php b/config/squid3/34/squid_ident.php deleted file mode 100644 index ad13beb6..00000000 --- a/config/squid3/34/squid_ident.php +++ /dev/null @@ -1,148 +0,0 @@ -#!/usr/bin/php -#http://blog.dataforce.org.uk/2010/03/Ident-Server -/.ident - * If this is present, it will be read. - * It should be a file with a format like so: - * - * - * ::: - * - * The first line that matches is used, any bit can be a * and it will always match, - * so "* user" is valid. In future more sophisticated matches will be permitted - * (eg 127.*) but for now its either all or nothing. - * - * Its worth noting that is the host that requests the ident, so if this - * is likely to be different than the host that was connected to, then "STRICT_HOST" will - * need to be set to false. - * - * At the moment is ignored, in future versions this might be changed, so - * it is still required. - * - * Lines with a ':' in them are assumed to be of the second format, and must contain - * all 4 sections or they will be ignored. - * - * Lines starting with a # are ignored. - * - * There are some special values that can be used as idents: - * ! = Send an error instead. - * * = Send the default ident. - * ? = Send a random ident (In future a 3rd parameter will specify the format, - * # for a number, @ for a letter, ? for either, but this is not implemented yet) - * - * In future there will also be support for /home/user/.ident.d/ directories, where - * every file will be read for the ident response untill one matches. - * This will allow multiple processes to create files rather than needing to - * lock and edit .ident - */ - - // Allow spoofing idents. - define('ALLOW_SPOOF', true); - - // Requesting host must be the same as the host that was connected to. - define('STRICT_HOST', true); - - // Error to send when '!' is used as an ident. - define('HIDE_ERROR', 'UNKNOWN-ERROR'); - - openlog('simpleIdent', LOG_PID | LOG_ODELAY, LOG_DAEMON); - - $result = 'ERROR : UNKNOWN-ERROR' . "\n"; - - $host = $_SERVER['REMOTE_HOST']; - - syslog(LOG_INFO, 'Connection from: '.$host); - - // Red in the line from the socket. - $fh = @fopen('php://stdin', 'r'); - if ($fh) { - $input = @fgets($fh); - $line = trim($input); - if ($input !== FALSE && !empty($line)) { - $result = trim($input) . ' : ' . $result; - // Get the data from it. - $bits = explode(',', $line); - $source = trim($bits[0]); - $dest = isset($bits[1]) ? trim($bits[1]) : ''; - - // Check if it is valid - if (preg_match('/^[0-9]+$/', $source) && preg_match('/^[0-9]+$/', $dest)) { - // Now actually look for this! - $match = STRICT_HOST ? ":$source .*$host:$dest " : ":$source.*:$dest"; - - $output = `netstat -napW 2>&1 | grep '$match' | awk '{print \$7}'`; - - $bits = explode('/', $output); - $pid = $bits[0]; - - if (preg_match('/^[0-9]+$/', $pid)) { - $user = `ps -o ruser=SOME-REALLY-WIDE-USERNAMES-ARE-PERMITTED-HERE $pid | tail -n 1`; - - $senduser = trim($user); - - // Look for special ident file: /home/user/.ident this is an ini-format file. - $file = '/home/'.trim($user).'/.ident'; - - if (file_exists($file)) { - $config = file($file, FILE_SKIP_EMPTY_LINES | FILE_IGNORE_NEW_LINES | FILE_TEXT); - foreach ($config as $line) { - // Ignore comments. - $line = trim($line); - if (substr($line, 1) == '#') { continue; } - - // Make sure line is valid. - $bits = explode(' ', $line); - if (count($bits) == 1) { continue; } - - // Check type of line - if (strpos($bits[0], ':') !== FALSE) { - // LocalHost:LocalPort:RemoteHost:RemotePort - $match = explode(':', $bits[0]); - if (count($match) != 4) { continue; } - - if (($match[1] == '*' || $match[1] == $source) && - ($match[2] == '*' || $match[2] == $host) && - ($match[3] == '*' || $match[3] == $dest)) { - syslog(LOG_INFO, 'Spoof for '.$senduser.': '.$line); - $senduser = $bits[1]; - break; - } - } else if ($bits[0] == '*' || $bits[0] == $pid) { - syslog(LOG_INFO, 'Spoof for '.$senduser.': '.$line); - $senduser = $bits[1]; - } - } - - if ($senduser == "*") { - $senduser = trim(user); - } else if ($senduser == "?") { - $senduser = 'user'.rand(1000,9999); - } - } - - if ($senduser != "!") { - $result = $source . ', ' . $dest . ' : USERID : UNIX : ' . trim($senduser); - } else { - $result = $source . ', ' . $dest . ' : ERROR : ' . HIDE_ERROR; - } - } - } - } - } - - echo $result; - syslog(LOG_INFO, 'Result: '.$result); - closelog(); - exit(0); -?> -- cgit v1.2.3