Forking from Mailzu 0.8RC3

2008-12-10 15:33:43 +02:00
commit 2572b1814b
184 changed files with 79039 additions and 0 deletions
--- a/lib/IMAPAuth.class.php
+++ b/lib/IMAPAuth.class.php
@@ -0,0 +1,124 @@
+<?php
+/**
+* IMAPAuth class
+* @version 08-11-2005
+* @Author Samuel Tran
+* @package IMAPAuth
+*
+* Copyright (C) 2005 - 2007 MailZu
+* License: GPL, see LICENSE
+*/
+/**
+* Base directory of application
+*/
+@define('BASE_DIR', dirname(__FILE__) . '/..');
+/**
+* CmnFns class
+*/
+include_once('CmnFns.class.php');
+
+/**
+* Provide all database access/manipulation functionality for IMAP Auth
+*/
+class IMAPAuth {
+
+	// The IMAP hosts with port (hostname[:port])
+        var $imapHosts;
+	// IMAP authentication type
+	var $imapType;
+
+	// Username
+	var $imapUsername;
+
+	var $err_msg = '';
+	
+	/**
+	* Constructor to initialize object
+	* @param none
+	*/
+	function IMAPAuth() {
+		global $conf;
+
+		$this->imapHosts = $conf['auth']['imap_hosts'];
+		$this->imapType = $conf['auth']['imap_type'];
+		$this->imapDomainName = $conf['auth']['imap_domain_name'];
+	}
+
+	// User methods -------------------------------------------	
+
+	/**
+	* Authenticates user
+	* @param string $username
+	* @param string $password
+	* @return boolean
+	*/
+
+	function authUser ($username, $password) {
+	// Returns true if the username and password work
+	// and false if they are wrong or don't exist.
+
+	   $this->imapUsername = $username;
+
+    	   foreach ($this->imapHosts as $host) {                 // Try each host in turn
+
+              $host = trim($host);
+
+	      switch ($this->imapType) {
+       	         case "imapssl":
+                    $host = '{'.$host."/imap/ssl}INBOX";
+                    break;
+            
+                 case "imapcert":
+                    $host = '{'.$host."/imap/ssl/novalidate-cert}INBOX";
+                    break;
+            
+                 case "imaptls":
+                    $host = '{'.$host."/imap/notls}INBOX";
+                    break;
+            
+                 default:
+                    $host = '{'.$host.'}INBOX';
+              }
+        
+              //error_reporting(0);
+              $connection = imap_open($host, $username, $password, OP_HALFOPEN);
+
+              if ($connection) {
+                 imap_close($connection);
+                 return true;
+              }
+	   }
+	
+	   $this->err_msg = translate('IMAP Authentication: no match');
+       	   return false;  // No match
+	}
+	
+	/**
+	* Returns the last error message
+	* @param none
+	* @return last error message generated
+	*/
+	function get_err() {
+		return $this->err_msg;
+	}
+
+	// Helper methods -------------------------------------------
+
+    	/**
+        * Returns user information
+        * @return array containing user information
+        */
+	function getUserData() {
+        	$return = array(
+            			'logonName' => $this->imapUsername,
+            			'firstName' => $this->imapUsername,
+            			'emailAddress' => array( $this->imapUsername.
+							( empty($this->imapDomainName) ? '' :
+							  '@'. $this->imapDomainName )
+						  )
+        	);
+        	return $return;
+    	}
+
+}
+?>