From 12f6c2acb29cbea6f41d1152eb27affa358c196f Mon Sep 17 00:00:00 2001
From: Christoph Burschka
Date: Tue, 30 Oct 2012 15:28:52 +0100
Subject: Refactor to a general, flexible and extensible architecture.

---
 plugins/phpbb3/JabberAuthPhpBB.php | 38 ++++++++++++++++++++++++++++++++++++
 plugins/phpbb3/noweb_user.php      | 17 ++++++++++++++++
 plugins/phpbb3/phpbb_bootstrap.php | 40 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 95 insertions(+)
 create mode 100644 plugins/phpbb3/JabberAuthPhpBB.php
 create mode 100644 plugins/phpbb3/noweb_user.php
 create mode 100644 plugins/phpbb3/phpbb_bootstrap.php

(limited to 'plugins/phpbb3')

diff --git a/plugins/phpbb3/JabberAuthPhpBB.php b/plugins/phpbb3/JabberAuthPhpBB.php
new file mode 100644
index 0000000..e60cbae
--- /dev/null
+++ b/plugins/phpbb3/JabberAuthPhpBB.php
@@ -0,0 +1,38 @@
+<?php
+
+class JabberAuthPhpBB extends JabberAuth {
+  var $auth;
+  var $db;
+  
+  function __construct($auth, $db, $logpath) {
+    $this->logpath = $logpath;
+    parent::init();
+    $this->auth = $auth;
+    $this->db = $db;
+  }
+
+  function isuser($username, $server) {
+    $username_clean = utf8_clean_string($username);
+    $row = $this->db->sql_fetchrow($this->db->sql_query('SELECT username FROM ' . USERS_TABLE . ' WHERE username_clean = ' . "'" . $this->db->sql_escape($username_clean) . "'" . ';'));
+    return !empty($row);
+  }
+
+  function auth($username, $server, $password) {
+    $result = $this->auth->login($username, $password);
+    return $result['status'] == LOGIN_SUCCESS;
+  }
+  
+  // The following functions are disabled. This script will not change the phpBB user database.
+  
+  function setpass($username, $server, $password) {
+    return FALSE;
+  }
+
+  function tryregister($username, $server, $password) {
+    return FALSE;
+  }
+
+  function removeuser($username, $server) {
+    return FALSE;
+  }
+}
diff --git a/plugins/phpbb3/noweb_user.php b/plugins/phpbb3/noweb_user.php
new file mode 100644
index 0000000..3291222
--- /dev/null
+++ b/plugins/phpbb3/noweb_user.php
@@ -0,0 +1,17 @@
+<?php
+
+class noweb_user {
+  var $session_id = '';
+  var $browser = 'N/A';
+  var $forwarded_for = '127.0.0.1';
+  var $ip = '127.0.0.1';
+
+  function session_create() {
+    // do absolutely nothing. however, unless we tell the auth module the session
+    // was successfully created, it won't pass back a success.
+    return TRUE;
+  }
+  
+  function setup() {
+  }
+}
diff --git a/plugins/phpbb3/phpbb_bootstrap.php b/plugins/phpbb3/phpbb_bootstrap.php
new file mode 100644
index 0000000..4ede950
--- /dev/null
+++ b/plugins/phpbb3/phpbb_bootstrap.php
@@ -0,0 +1,40 @@
+<?php
+define('IN_PHPBB', TRUE);
+$phpEx = 'php';
+
+require($phpbb_root_path . 'includes/startup.' . $phpEx);
+
+if (file_exists($phpbb_root_path . 'config.' . $phpEx))
+{
+	require($phpbb_root_path . 'config.' . $phpEx);
+}
+
+if (!defined('PHPBB_INSTALLED'))
+{
+  file_put_contents('php://stderr', "phpBB needs to be installed first.\n");
+	exit;
+}
+
+// Include files
+require(__DIR__ . '/noweb_user.php');
+require($phpbb_root_path . 'includes/acm/acm_' . $acm_type . '.' . $phpEx);
+require($phpbb_root_path . 'includes/cache.' . $phpEx);
+require($phpbb_root_path . 'includes/auth.' . $phpEx);
+require($phpbb_root_path . 'includes/functions.' . $phpEx);
+require($phpbb_root_path . 'includes/functions_content.' . $phpEx);
+
+require($phpbb_root_path . 'includes/constants.' . $phpEx);
+require($phpbb_root_path . 'includes/db/' . $dbms . '.' . $phpEx);
+require($phpbb_root_path . 'includes/utf/utf_tools.' . $phpEx);
+
+// Instantiate some basic classes
+$user		= new noweb_user();
+$auth		= new auth();
+$db			= new $sql_db();
+$cache		= new cache();
+
+// Connect to DB
+$db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false, defined('PHPBB_DB_NEW_LINK') ? PHPBB_DB_NEW_LINK : false);
+// We do not need this any longer, unset for safety purposes
+unset($dbpasswd);
+$config = $cache->obtain_config();
-- 
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