From 64ea56164ad8f0f2cee5676f84d2d8f064e986e1 Mon Sep 17 00:00:00 2001
From: Marius Cramer <m.cramer@pixcept.de>
Date: Tue, 29 Jul 2014 11:55:13 -0400
Subject: [PATCH] Improved input validation
---
server/plugins-available/apache2_plugin.inc.php | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/server/plugins-available/apache2_plugin.inc.php b/server/plugins-available/apache2_plugin.inc.php
index cbda9f6..b1411c9 100644
--- a/server/plugins-available/apache2_plugin.inc.php
+++ b/server/plugins-available/apache2_plugin.inc.php
@@ -344,7 +344,8 @@
if($data['new']['type'] == 'vhost' || $data['new']['type'] == 'vhostsubdomain') $app->log('document_root not set', LOGLEVEL_WARN);
return 0;
}
- if($data['new']['system_user'] == 'root' or $data['new']['system_group'] == 'root') {
+ if(!$app->system->is_allowed_user($data['new']['system_user'], false, true)
+ || !$app->system->is_allowed_group($data['new']['system_group'], false, true)) {
$app->log('Websites cannot be owned by the root user or group.', LOGLEVEL_WARN);
return 0;
}
@@ -461,6 +462,9 @@
$app->system->rename($data['new']['document_root'], $data['new']['document_root'].'_bak_'.date('Y_m_d_H_i_s'));
$app->log('Renaming existing directory in new docroot location. mv '.$data['new']['document_root'].' '.$data['new']['document_root'].'_bak_'.date('Y_m_d_H_i_s'), LOGLEVEL_DEBUG);
}
+
+ //* Unmount the old log directory bfore we move the log dir
+ exec('umount '.escapeshellcmd($old_dir.'/log'));
//* Create new base directory, if it does not exist yet
if(!is_dir($new_dir)) $app->system->mkdirpath($new_dir);
@@ -492,6 +496,8 @@
$app->system->removeLine('/etc/fstab', $fstab_line);
$fstab_line = '/var/log/ispconfig/httpd/'.$data['new']['domain'].' '.$data['new']['document_root'].'/'.$log_folder.' none bind,nobootwait,_netdev 0 0';
$app->system->replaceLine('/etc/fstab', $fstab_line, $fstab_line, 1, 1);
+
+ exec('mount --bind '.escapeshellarg('/var/log/ispconfig/httpd/'.$data['new']['domain']).' '.escapeshellarg($data['new']['document_root'].'/'.$log_folder));
}
--
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