From ea379616f044da73c8f927e2ed4bbb23516c8fdb Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Thu, 02 Aug 2007 08:20:10 -0400
Subject: [PATCH] Added client limits to the DNS module.
---
server/plugins-enabled/apache2_plugin.inc.php | 145 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 143 insertions(+), 2 deletions(-)
diff --git a/server/plugins-enabled/apache2_plugin.inc.php b/server/plugins-enabled/apache2_plugin.inc.php
index f8aafe0..9b33467 100644
--- a/server/plugins-enabled/apache2_plugin.inc.php
+++ b/server/plugins-enabled/apache2_plugin.inc.php
@@ -31,7 +31,7 @@
class apache2_plugin {
var $plugin_name = 'apache2_plugin';
- var $class_name = $this->plugin_name;
+ var $class_name = 'apache2_plugin';
/*
@@ -54,7 +54,8 @@
function insert($event_name,$data) {
global $app, $conf;
-
+ // just run the update function
+ $this->update($event_name,$data);
}
@@ -63,16 +64,156 @@
function update($event_name,$data) {
global $app, $conf;
+
+ if($data["new"]["type"] != "vhost" && $data["new"]["parent_domain_id"] > 0) {
+ // This is not a vhost, so we need to update the parent record instead.
+ $parent_domain_id = intval($data["new"]["parent_domain_id"]);
+ $tmp = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".$parent_domain_id." AND active = 'y'");
+ $data["new"] = $tmp;
+ $data["old"] = $tmp;
+ }
+
+
// load the server configuration options
$app->uses("getconf");
$web_config = $app->getconf->get_server_config($conf["server_id"], 'web');
+ if($data["new"]["document_root"] == '') {
+ $app->log("document_root not set",LOGLEVEL_WARN);
+ return 0;
+ }
+ if($data["new"]["system_user"] == 'root' or $data["new"]["system_group"] == 'root') {
+ $app->log("Websites can not be owned by the root user or group.",LOGLEVEL_WARN);
+ return 0;
+ }
+
+ //print_r($data);
+
+ // Check if the directories are there and create them if nescessary.
+ if(!is_dir($data["new"]["document_root"]."/web")) exec("mkdir -p ".$data["new"]["document_root"]."/web");
+ if(!is_dir($data["new"]["document_root"]."/log")) exec("mkdir -p ".$data["new"]["document_root"]."/log");
+ if(!is_dir($data["new"]["document_root"]."/ssl")) exec("mkdir -p ".$data["new"]["document_root"]."/ssl");
+ if(!is_dir($data["new"]["document_root"]."/cgi-bin")) exec("mkdir -p ".$data["new"]["document_root"]."/cgi-bin");
+
+ // TODO: Create the symlinks
+
+
+ // Create group and user, if not exist
+ $app->uses("system");
+
+ $groupname = escapeshellcmd($data["new"]["system_group"]);
+ if($data["new"]["system_group"] != '' && !$app->system->is_group($data["new"]["system_group"])) {
+ exec("groupadd $groupname");
+ $app->log("Adding the group: $groupname",LOGLEVEL_DEBUG);
+ }
+
+ $username = escapeshellcmd($data["new"]["system_user"]);
+ if($data["new"]["system_user"] != '' && !$app->system->is_user($data["new"]["system_user"])) {
+ exec("useradd -d ".escapeshellcmd($data["new"]["document_root"])." -g $groupname $username");
+ $app->log("Adding the user: $username",LOGLEVEL_DEBUG);
+ }
+
+ // Set the quota for the user
+ if($username != '' && $app->system->is_user($username)) {
+ if($data["new"]["hd_quota"] > 0){
+ $blocks_soft = $data["new"]["hd_quota"] * 1024;
+ $blocks_hard = $blocks_soft + 1024;
+ } else {
+ $blocks_soft = $blocks_hard = 0;
+ }
+ exec("setquota -u $username $blocks_soft $blocks_hard 0 0 -a &> /dev/null");
+ exec("setquota -T -u $username 604800 604800 -a &> /dev/null");
+ }
+
+
+
+ // Chown and chmod the directories
+ exec("chown -R $username:$groupname ".escapeshellcmd($data["new"]["document_root"]));
+
+ // Create the vhost config file
+ $app->load('tpl');
+
+ $tpl = new tpl();
+ $tpl->newTemplate("vhost.conf.master");
+
+ $vhost_data = $data["new"];
+ $vhost_data["web_document_root"] = $data["new"]["document_root"]."/web";
+ //$vhost_data["document_root"] = $data["new"]["document_root"]."/web";
+ $tpl->setVar($vhost_data);
+
+ // Rewrite rules
+ $rewrite_rules = array();
+ if($data["new"]["redirect_type"] != '') {
+ $rewrite_rules[] = array( 'rewrite_domain' => $data["new"]["domain"],
+ 'rewrite_type' => $data["new"]["redirect_type"],
+ 'rewrite_target' => $data["new"]["redirect_path"]);
+ }
+
+ // get alias domains (co-domains and subdomains)
+ $aliases = $app->db->queryAllRecords("SELECT * FROM web_domain WHERE parent_domain_id = ".$data["new"]["domain_id"]." AND active = 'y'");
+ $server_alias = '';
+ if(is_array($aliases)) {
+ foreach($aliases as $alias) {
+ $server_alias .= $alias["domain"].' ';
+ $app->log("Add server alias: $alias[domain]",LOGLEVEL_DEBUG);
+ // Rewriting
+ if($alias["redirect_type"] != '') {
+ $rewrite_rules[] = array( 'rewrite_domain' => $alias["domain"],
+ 'rewrite_type' => $alias["redirect_type"],
+ 'rewrite_target' => $alias["redirect_path"]);
+ }
+ }
+ }
+ $tpl->setVar('alias',trim($server_alias));
+ if(count($rewrite_rules) > 0) {
+ $tpl->setVar('rewrite_enabled',1);
+ } else {
+ $tpl->setVar('rewrite_enabled',0);
+ }
+ $tpl->setLoop('redirects',$rewrite_rules);
+
+ $vhost_file = escapeshellcmd($web_config["vhost_conf_dir"].'/'.$data["new"]["domain"].'.vhost');
+ file_put_contents($vhost_file,$tpl->grab());
+ $app->log("Writing the vhost file: $vhost_file",LOGLEVEL_DEBUG);
+ unset($tpl);
+
+ // Set the symlink to enable the vhost
+ $vhost_symlink = escapeshellcmd($web_config["vhost_conf_enabled_dir"].'/'.$data["new"]["domain"].'.vhost');
+ if($data["new"]["active"] == 'y' && !is_link($vhost_symlink)) {
+ symlink($vhost_file,$vhost_symlink);
+ $app->log("Creating the symlink: $vhost_symlink => $vhost_file",LOGLEVEL_DEBUG);
+ }
+
+ // Remove the symlink, if site is inactive
+ if($data["new"]["active"] == 'n' && is_link($vhost_symlink)) {
+ unlink($vhost_symlink);
+ $app->log("Removing symlink: $vhost_symlink => $vhost_file",LOGLEVEL_DEBUG);
+ }
+
+ // request a httpd reload when all records have been processed
+ $app->services->restartServiceDelayed('httpd','reload');
}
function delete($event_name,$data) {
global $app, $conf;
+ // load the server configuration options
+ $app->uses("getconf");
+ $web_config = $app->getconf->get_server_config($conf["server_id"], 'web');
+
+ // Deleting the vhost file, symlink and the data directory
+ $vhost_symlink = escapeshellcmd($web_config["vhost_conf_enabled_dir"].'/'.$data["old"]["domain"].'.vhost');
+ unlink($vhost_symlink);
+ $app->log("Removing symlink: $vhost_symlink => $vhost_file",LOGLEVEL_DEBUG);
+
+ $vhost_file = escapeshellcmd($web_config["vhost_conf_dir"].'/'.$data["old"]["domain"].'.vhost');
+ unlink($vhost_file);
+ $app->log("Removing vhost file: $vhost_file",LOGLEVEL_DEBUG);
+
+ $docroot = escapeshellcmd($data["old"]["document_root"]);
+ if($docroot != '' && !stristr($docroot,'..')) exec("rm -rf $docroot");
+ $app->log("Removing website: $docroot",LOGLEVEL_DEBUG);
}
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