From 324fdf40557a0ca4e530cb06ebf760188b7459ec Mon Sep 17 00:00:00 2001
From: Tim Steiner <tsteiner2@unl.edu>
Date: Wed, 29 Sep 2010 21:19:39 +0000
Subject: [PATCH] Prevent users from creating drupal sub-sites inside of drupal
specific directories (ie: modules)
git-svn-id: file:///tmp/wdn_thm_drupal/branches/drupal-7.x@203 20a16fea-79d4-4915-8869-1ea9d5ebf173
---
sites/all/modules/unl/unl_site_creation.php | 22 ++++++++++++++++-----
1 file changed, 17 insertions(+), 5 deletions(-)
diff --git a/sites/all/modules/unl/unl_site_creation.php b/sites/all/modules/unl/unl_site_creation.php
index 5860ec74..b29aea97 100644
--- a/sites/all/modules/unl/unl_site_creation.php
+++ b/sites/all/modules/unl/unl_site_creation.php
@@ -32,11 +32,9 @@ function unl_site_creation($form, &$form_state)
return $form;
}
-function unl_site_creation_submit($form, &$form_state)
-{
- //$php_path = $form_state['values']['php_path'];
- $site_path = $form_state['values']['site_path'];
- $clean_url = $form_state['values']['clean_url'];
+function unl_site_creation_validate($form, &$form_state)
+{
+ $site_path = trim($form_state['values']['site_path']);
if (substr($site_path, 0, 1) == '/') {
$site_path = substr($site_path, 1);
@@ -45,6 +43,20 @@ function unl_site_creation_submit($form, &$form_state)
$site_path = substr($site_path, 0, -1);
}
+ $site_path_parts = explode('/', $site_path);
+ $first_directory = array_shift($site_path_parts);
+ if (in_array($first_directory, array('includes', 'misc', 'modules', 'profiles', 'scripts', 'sites', 'themes'))) {
+ form_set_error('site_path', t('Drupal site paths must not start with the "' . $first_directory . '" directory.'));
+ }
+
+ $form_state['values']['site_path'] = $site_path;
+}
+
+function unl_site_creation_submit($form, &$form_state)
+{
+ $site_path = $form_state['values']['site_path'];
+ $clean_url = $form_state['values']['clean_url'];
+
$uri = url($site_path, array('absolute' => TRUE));
$clean_url = intval($clean_url);
--
GitLab