From fe6ac16498b05d0f0c8ed7fda394273815d3d6da Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 23 May 2014 20:49:02 +0200
Subject: Stuff (WIP)

---
 inc/configmodule.inc.php | 50 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 inc/configmodule.inc.php

(limited to 'inc/configmodule.inc.php')

diff --git a/inc/configmodule.inc.php b/inc/configmodule.inc.php
new file mode 100644
index 00000000..55f76cf3
--- /dev/null
+++ b/inc/configmodule.inc.php
@@ -0,0 +1,50 @@
+<?php
+
+class ConfigModule
+{
+	
+	public static function insertAdConfig($title, $server, $searchbase, $binddn, $bindpw)
+	{
+		// TODO: Lock table, race condition if about 500 admins insert a config at the same time
+		Database::exec("INSERT INTO configtgz_module (title, moduletype, filepath, contents) "
+			. " VALUES (:title, 'AD_AUTH', '', '')", array('title' => $title));
+		$id = Database::lastInsertId();
+		if (!is_numeric($id)) Util::traceError('Inserting new AD config to DB did not yield a numeric insert id');
+		// Entry created, now try to get a free port for the proxy
+		$res = Database::simpleQuery("SELECT moduleid, contents FROM configtgz_module");
+		$ports = array();
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			if ($row['moduleid'] == $id) {
+				// ...
+			} else {
+				$data = json_decode($row['contents'], true);
+				if (isset($data['proxyport'])) $ports[] = $data['proxyport'];
+			}
+		}
+		$port = 3300;
+		while (in_array($port, $ports)) {
+			$port++;
+		}
+		// Port determined, carry on...
+		$ownEntry = array(
+			'server' => $server,
+			'searchbase' => $searchbase,
+			'binddn' => $binddn,
+			'bindpw' => $bindpw,
+			'proxyport' => $port
+		);
+		$data = json_encode($ownEntry);
+		if ($data === false) Util::traceError('Serializing the AD data failed.');
+		$name = CONFIG_TGZ_LIST_DIR . '/modules/AD_AUTH_id_' . $id . '.' . mt_rand() . '.tgz';
+		Database::exec("UPDATE configtgz_module SET filepath = :filename, contents = :contents WHERE moduleid = :id LIMIT 1", array(
+			'id' => $id,
+			'filename' => $name,
+			'contents' => json_encode($ownEntry)
+		));
+		// Add archive file name to array before returning it
+		$ownEntry['moduleid'] = $id;
+		$ownEntry['filename'] = $name;
+		return $ownEntry;
+	}
+	
+}
-- 
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