diff options
author | alecpl <alec@alec.pl> | 2010-05-18 10:25:29 +0000 |
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committer | alecpl <alec@alec.pl> | 2010-05-18 10:25:29 +0000 |
commit | 677e1f26fe47cc0c3e0819cb99a9024af49a619c (patch) | |
tree | 91074d603179889ba7fbde9d080c85ed62b27846 /bin/modcss.php | |
parent | caccd193c8403913d7c77d65363ff6e4d4269dfb (diff) |
- Some files from /bin + spellchecking actions moved to the new 'utils' task
Diffstat (limited to 'bin/modcss.php')
-rw-r--r-- | bin/modcss.php | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/bin/modcss.php b/bin/modcss.php deleted file mode 100644 index 7e02e4651..000000000 --- a/bin/modcss.php +++ /dev/null @@ -1,108 +0,0 @@ -<?php - -/* - +-----------------------------------------------------------------------+ - | bin/modcss.php | - | | - | This file is part of the RoundCube Webmail client | - | Copyright (C) 2007-2009, RoundCube Dev. - Switzerland | - | Licensed under the GNU GPL | - | | - | PURPOSE: | - | Modify CSS source from a URL | - | | - +-----------------------------------------------------------------------+ - | Author: Thomas Bruederli <roundcube@gmail.com> | - +-----------------------------------------------------------------------+ - - $Id$ - -*/ - -define('INSTALL_PATH', realpath(dirname(__FILE__) . '/..') . '/'); -require INSTALL_PATH . 'program/include/iniset.php'; - -$RCMAIL = rcmail::get_instance(); - -$source = ''; -$error = 'Requires a valid user session and source url'; - -if (empty($RCMAIL->user->ID)) { - header('HTTP/1.1 403 Forbidden'); - echo $error; - exit; -} - -$url = preg_replace('![^a-z0-9:./\-_?$&=%]!i', '', $_GET['u']); -if ($url === null) { - header('HTTP/1.1 403 Forbidden'); - echo $error; - exit; -} - -$a_uri = parse_url($url); -$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; |