new module creation

e107_plugins/alt_auth/alt_auth_adminmenu.php

@@ -0,0 +1,42 @@
+<?php
+
+function alt_auth_get_authlist()
+{
+	$authlist = array("e107");
+	$handle=opendir(e_PLUGIN."alt_auth");
+	while ($file = readdir($handle))
+	{
+		if(preg_match("/^(.*)_auth\.php/",$file,$match))
+		{
+			$authlist[] = $match[1];
+		}
+	}
+	closedir($handle);
+	return $authlist;
+}
+
+function alt_auth_adminmenu()
+{
+	global $authlist;
+	echo " ";
+	if(!is_array($authlist))
+	{
+		$authlist = alt_auth_get_authlist();
+	}
+	define("ALT_AUTH_ACTION", "main");
+
+	$var['main']['text'] = "Main config";
+	$var['main']['link'] = e_PLUGIN."alt_auth/alt_auth_conf.php";
+	show_admin_menu("alt auth", ALT_AUTH_ACTION, $var);
+	$var = array();
+	foreach($authlist as $a)
+	{
+		if($a != 'e107')
+		{
+			$var[$a]['text'] = "Config {$a}";
+			$var[$a]['link'] = e_PLUGIN."alt_auth/{$a}_conf.php";
+		}
+	}
+	show_admin_menu("Auth methods", ALT_AUTH_ACTION, $var);
+}
+?>

e107_plugins/alt_auth/alt_auth_conf.php

@@ -0,0 +1,115 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     <20>Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
+|
+|     $Source: /cvs_backup/e107_0.8/e107_plugins/alt_auth/alt_auth_conf.php,v $
+|     $Revision: 1.1.1.1 $
+|     $Date: 2006-12-02 04:34:43 $
+|     $Author: mcfly_e107 $
++----------------------------------------------------------------------------+
+*/
+$eplug_admin = true;
+require_once("../../class2.php");
+if(!getperms("P")){header("location:".e_BASE."index.php"); exit; }
+require_once(e_HANDLER."form_handler.php");
+require_once(e_ADMIN."auth.php");
+include_lan(e_PLUGIN."alt_auth/languages/".e_LANGUAGE."/lan_alt_auth_conf.php");
+define("ALT_AUTH_ACTION", "main");
+require_once(e_PLUGIN."alt_auth/alt_auth_adminmenu.php");
+
+if(isset($_POST['updateprefs']))
+{
+	$pref['auth_method'] = $_POST['auth_method'];
+	$pref['auth_noconn'] = intval($_POST['auth_noconn']);
+	$pref['auth_nouser'] = intval($_POST['auth_nouser']);
+	save_prefs();
+	header("location:".e_SELF);
+	exit;
+}
+
+$authlist = alt_auth_get_authlist();
+
+$auth_dropdown = "<select class='tbox' name='auth_method'>\n";
+foreach($authlist as $a)
+{
+	$s = ($pref['auth_method'] == $a) ? "selected='selected'" : "";
+	$auth_dropdown .= "<option value='{$a}' {$s}>".$a."</option>\n";
+}
+$auth_dropdown .= "</select>\n";
+
+if(isset($message))
+{
+	$ns -> tablerender("", "<div style='text-align:center'><b>".$message."</b></div>");
+}
+
+$text = "
+<div style='text-align:center'>
+<form method='post' action='".e_SELF."'>
+<table style='width:95%' class='fborder' cellspacing='1' cellpadding='0'>
+
+<tr>
+<td style='width:70%' class='forumheader3'>".LAN_ALT_1.": </td>
+<td style='width:30%; text-align:right;' class='forumheader3'>".
+$auth_dropdown."
+</td>
+</tr>
+
+<tr>
+<td style='width:70%' class='forumheader3'>".LAN_ALT_6.":<br />
+<div class='smalltext'>".LAN_ALT_7."</div>
+</td>
+<td style='width:30%; text-align:right;' class='forumheader3'>
+<select class='tbox' name='auth_noconn'>";
+$sel = (isset($pref['auth_noconn']) && $pref['auth_noconn'] ? "" : " selected = 'selected' ");
+$text .= "<option value='0' {$sel} >".LAN_ALT_FAIL."</option>";
+$sel = (isset($pref['auth_noconn']) && $pref['auth_noconn'] ? " selected = 'selected' " : "");
+$text .= "<option value='1' {$sel} >".LAN_ALT_FALLBACK."</option>
+</select>
+</td>
+</tr>
+
+<tr>
+<td style='width:70%' class='forumheader3'>".LAN_ALT_8.":<br />
+<div class='smalltext'>".LAN_ALT_9."</div>
+</td>
+<td style='width:30%; text-align:right;' class='forumheader3'>
+<select class='tbox' name='auth_nouser'>";
+$sel = (isset($pref['auth_nouser']) && $pref['auth_nouser'] ? "" : " selected = 'selected' ");
+$text .= "<option value='0' {$sel} >".LAN_ALT_FAIL."</option>";
+$sel = (isset($pref['auth_nouser']) && $pref['auth_nouser'] ? " selected = 'selected' " : "");
+$text .= "<option value='1' {$sel} >".LAN_ALT_FALLBACK."</option>
+</select>
+</td>
+</tr>
+
+<tr style='vertical-align:top'> 
+<td colspan='2'  style='text-align:center' class='forumheader3'>
+<br />
+<input class='button' type='submit' name='updateprefs' value='".LAN_ALT_2."' />
+</td>
+</tr>
+
+</table>
+</form>
+</div>";
+
+$ns -> tablerender("<div style='text-align:center'>".LAN_ALT_3."</div>", $text);
+
+
+require_once(e_ADMIN."footer.php");
+
+function alt_auth_conf_adminmenu()
+{
+	alt_auth_adminmenu();
+}
+
+
+?>	

e107_plugins/alt_auth/alt_auth_login_class.php

@@ -0,0 +1,80 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     <20>Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
+|
+|     $Source: /cvs_backup/e107_0.8/e107_plugins/alt_auth/alt_auth_login_class.php,v $
+|     $Revision: 1.1.1.1 $
+|     $Date: 2006-12-02 04:34:43 $
+|     $Author: mcfly_e107 $
++----------------------------------------------------------------------------+
+*/
+class alt_login
+{
+	function alt_login($method, &$username, &$userpass)
+	{
+		global $pref;
+		$newvals=array();
+		define("AUTH_SUCCESS", -1);
+		define("AUTH_NOUSER", 1);
+		define("AUTH_BADPASSWORD", 2);
+		define("AUTH_NOCONNECT", 3);
+		require_once(e_PLUGIN."alt_auth/".$method."_auth.php");
+		$_login = new auth_login;
+
+		if($_login->Available === FALSE)
+		{
+			return false;
+		}
+
+		$login_result = $_login -> login($username, $userpass, $newvals);
+		
+		if($login_result === AUTH_SUCCESS )
+		{
+			$sql = new db;
+			if(!$sql -> db_Select("user","*","user_loginname='{$username}' "))
+			{
+				// User not found in e107 database - add it now.
+				$qry = "INSERT INTO #user (user_id, user_loginname, user_name, user_join) VALUES ('0','{$username}','{$username}',".time().")";
+				$sql -> db_Select_gen($qry);
+			}
+			// Set password and any other applicable fields
+			$qry="user_password='".md5($userpass)."'";
+			foreach($newvals as $key => $val)
+			{
+				$qry .= " ,user_{$key}='{$val}' ";
+			}
+			$qry.=" WHERE user_loginname='{$username}' ";
+			$sql -> db_Update("user", $qry);
+		}
+		else
+		{
+			switch($login_result)
+			{
+				case AUTH_NOUSER:
+					if(!isset($pref['auth_nouser']) || !$pref['auth_nouser'])
+					{
+						$username=md5("xx_nouser_xx");
+					}
+					break;
+				case AUTH_NOCONNECT:
+					if(!isset($pref['auth_noconn']) || !$pref['auth_noconn'])
+					{
+						$username=md5("xx_noconn_xx");
+					}
+					break;
+				case AUTH_BADPASSWORD:
+					$userpass=md5("xx_badpassword_xx");
+					break;
+			}
+		} 
+	}
+}
+?>

e107_plugins/alt_auth/alt_auth_readme.txt

@@ -0,0 +1,52 @@
+/* 
+|  Copyright (C) 2003 Thom Michelbrink
+|
+|  Author:  Thom Michelbrink     mcfly@e107.org
+|
+*/
+
+Purpose:
+
+  This is a plugin for the E107 CMS system (e107.org).
+  This plugin will enable Alternate authorization functionality to your site.
+    
+Requirements:
+
+  This plugin requires e107 Verion 0.600+
+
+############## INSTALLATION ####################### 
+
+1) Upload all files to your e107_plugins directory on your server, retaining directory structure.
+2) Go to the admin section of the website, go the to plugin manager and install the Alt auth.
+3) Go to the admin section of the website and configure the Alternate Authorization setting.
+
+Until this is integrated into the e107 core. the following lines need to be added to the e107_handlers\login.php file.  They need to be inserted into the userlogin() function, just after the 'global $pref;' line:
+
+		if($pref['auth_method'] && $pref['auth_method'] != "e107"){
+			$auth_file=e_PLUGIN."alt_auth/".$pref['auth_method']."_auth.php";
+			if(file_exists($auth_file)){
+				require_once(e_PLUGIN."alt_auth/alt_auth_login_class.php");
+				$result = new alt_login($pref['auth_method'],$username, $userpass);
+			}
+		}
+
+
+--- AUTHORIZATION TYPES --
+This version currently supports Active Directory and LDAP authorization types.  Others could easily 
+be added though.
+
+The requirements to add a new auth type are:
+
+xxx_auth.php - Actual file the performs the authorization based on user input of uname / passwd.
+xxx_conf.php - The file used to edit any configuration option for your auth type.
+
+The xxx_auth.php must contain a class named auth_login(), the class must contain a function named login($uname,$passwd).  The login() function must return values of:
+AUTH_SUCCESS - valid login
+AUTH_NOUSER - User not found
+AUTH_BADPASSWORD - Password is incorrect
+-----------------------------------------------------------------------------
+
+Version history:
+
+11/11/2003 - Initial beta release 
+ 

e107_plugins/alt_auth/alt_login_class.php

@@ -0,0 +1,56 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     <20>Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
+|
+|     $Source: /cvs_backup/e107_0.8/e107_plugins/alt_auth/alt_login_class.php,v $
+|     $Revision: 1.1.1.1 $
+|     $Date: 2006-12-02 04:34:43 $
+|     $Author: mcfly_e107 $
++----------------------------------------------------------------------------+
+*/
+
+class alt_login{
+	function alt_login($method,&$username,&$userpass){
+		$newvals=array();
+		define("AUTH_SUCCESS",-1);
+		define("AUTH_NOUSER",1);
+		define("AUTH_BADPASSWORD",2);
+		require_once(e_PLUGIN."auth_".$method."/auth_".$method.".php");
+		$xx = new auth_login;
+		$login_result = $xx -> login($username,$userpass,$newvals);
+		
+		if($login_result === AUTH_SUCCESS ){
+			$sql = new db;
+			if(!$sql -> db_Select("user","*","user_loginname='{$username}' ")){
+				// User not found in e107 database - add it now.
+				$qry = "INSERT INTO ".MPREFIX."user (user_id, user_loginname, user_name, user_join) VALUES ('0', '{$username}', '{$username}', ".time().")";
+				$sql -> db_Select_gen($qry);
+			}
+			// Set password and any other applicable fields
+			$qry="user_password='".md5($userpass)."'";
+			foreach($newvals as $key => $val){
+				$qry .= " ,user_{$key}='{$val}' ";
+			}
+			$qry.=" WHERE user_loginname='{$username}' ";
+			$sql -> db_Update("user",$qry);
+		} else {
+			switch($login_result){
+				case AUTH_NOUSER:
+					$username=md5("xx_nouser_xx");
+					break;
+				case AUTH_BADPASSWORD:
+					$userpass=md5("xx_badpassword_xx");
+					break;
+			}
+		} 
+	}
+}
+?>

e107_plugins/alt_auth/languages/English/lan_alt_auth_conf.php

@@ -0,0 +1,15 @@
+<?php
+define("LAN_ALT_1", "Current authorization type");
+define("LAN_ALT_2", "Update settings");
+define("LAN_ALT_3", "Choose Alternate Authorization Type");
+define("LAN_ALT_4", "Configure parameters for");
+define("LAN_ALT_5", "Configure authorization parameters");
+define("LAN_ALT_6", "Failed connection action");
+define("LAN_ALT_7", "If connection to the alternate method fails, how should that be handled?");
+define("LAN_ALT_8", "User not found action");
+define("LAN_ALT_9", "If username is not found using alternate method, how should that be handled?");
+
+define("LAN_ALT_FALLBACK", "Use e107 user table");
+define("LAN_ALT_FAIL", "Failed login");
+
+?>

e107_plugins/alt_auth/languages/English/lan_ldap_auth.php

@@ -0,0 +1,15 @@
+<?php
+define("LDAPLAN_1", "Server address");
+define("LDAPLAN_2", "Base DN or Domain<br />If LDAP - Enter BaseDN<br />If AD - Enter domain");
+define("LDAPLAN_3", "LDAP Browsing user<br />Full context of the user who is able to search the directory.");
+define("LDAPLAN_4", "LDAP Browsing password<br />Password for the LDAP Browsing user.");
+define("LDAPLAN_5", "LDAP Version");
+define("LDAPLAN_6", "Configure LDAP auth");
+define("LDAPLAN_7", "eDirectory search filter:");
+define("LDAPLAN_8", "This will be used to ensure the username is in the correct tree, <br />ie '(objectclass=inetOrgPerson)'");
+define("LDAPLAN_9", "Current search filter will be:");
+define("LDAPLAN_10", "Settings Updated");
+define("LDAPLAN_11", "WARNING:  It appears as if the ldap module is not currently available, setting your auth method to LDAP will probably not work!");
+define("LDAPLAN_12", "Server Type");
+define("LDAPLAN_13", "Update settings");
+?>

e107_plugins/alt_auth/languages/English/lan_otherdb_auth.php

@@ -0,0 +1,14 @@
+<?php
+define("OTHERDB_LAN_1", "Database Type:");
+define("OTHERDB_LAN_2", "Server:");
+define("OTHERDB_LAN_3", "Username:");
+define("OTHERDB_LAN_4", "Password:");
+define("OTHERDB_LAN_5", "Database");
+define("OTHERDB_LAN_6", "Table");
+define("OTHERDB_LAN_7", "Username Field:");
+define("OTHERDB_LAN_8", "Password Field:");
+define("OTHERDB_LAN_9", "Password Method:");
+define("OTHERDB_LAN_10", "Configure otherdb auth");
+define("OTHERDB_LAN_11", "** The following fields are not required if using an e107 database");
+
+?>

e107_plugins/alt_auth/ldap_auth.php

@@ -0,0 +1,186 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
+|
+|     $Source: /cvs_backup/e107_0.8/e107_plugins/alt_auth/ldap_auth.php,v $
+|     $Revision: 1.1.1.1 $
+|     $Date: 2006-12-02 04:34:43 $
+|     $Author: mcfly_e107 $
++----------------------------------------------------------------------------+
+*/
+
+class auth_login
+{
+
+	var $server;
+	var $dn;
+	var $usr;
+	var $pwd;
+	var $serverType;
+	var $ldapErrorCode;
+	var $ldapErrorText;
+	var $connection;
+	var $result;
+	var $ldapVersion;
+	var $Available;
+	var $filter;
+
+	function auth_login()
+	{
+		$sql = new db;
+		$sql -> db_Select("alt_auth", "*", "auth_type = 'ldap' ");
+		while($row = $sql -> db_Fetch())
+		{
+			$ldap[$row['auth_parmname']]=$row['auth_parmval'];
+		}
+
+		$this->server = explode(",", $ldap['ldap_server']);
+		$this->serverType = $ldap['ldap_servertype'];
+		$this->dn = $ldap['ldap_basedn'];
+		$this->usr = $ldap['ldap_user'];
+		$this->pwd = $ldap['ldap_passwd'];
+		$this->ldapVersion = $ldap['ldap_version'];
+		$this->filter = (isset($ldap['ldap_edirfilter']) ? $ldap['ldap_edirfilter'] : "");
+
+		if(!function_exists('ldap_connect'))
+		{
+			$this->Available = FALSE;
+			return false;
+		}
+
+		if(!$this -> connect())
+		{
+			return AUTH_NOCONNECT;
+		}
+	}
+
+	function connect()
+	{
+		foreach ($this->server as $key => $host)
+		{
+			$this->connection = ldap_connect($host);
+			if ( $this->connection) {
+				if($this -> ldapVersion == 3 || $this->serverType == "ActiveDirectory")
+				{
+					@ldap_set_option( $this -> connection, LDAP_OPT_PROTOCOL_VERSION, 3 );
+				}
+				return true;
+			}
+		}
+		
+		$this->ldapErrorCode = -1;
+		$this->ldapErrorText = "Unable to connect to any server";
+		return false;
+	}
+
+	function close()
+	{
+		if ( !@ldap_close( $this->connection))
+		{
+			$this->ldapErrorCode = ldap_errno( $this->connection);
+			$this->ldapErrorText = ldap_error( $this->connection);
+			return false;
+		}
+		else
+		{
+			return true;
+		}
+	}
+
+	function login($uname, $pass)
+	{
+		/* Construct the full DN, eg:-
+		** "uid=username, ou=People, dc=orgname,dc=com"
+		*/
+		if ($this->serverType == "ActiveDirectory")
+		{
+			$checkDn = "$uname@$this->dn";
+		}
+		else
+		{
+			if ($this -> usr != '' && $this -> pwd != '')
+			{
+				$this -> result = ldap_bind($this -> connection, $this -> usr, $this -> pwd);
+			}
+			else
+			{
+				$this -> result = ldap_bind($this -> connection);
+			}
+			
+//			In ldap_auth.php, should look like this instead for eDirectory 
+//			$query = ldap_search($this -> connection, $this -> dn, "cn=".$uname);
+
+			if($this->serverType == "eDirectory")
+			{
+				$_filter = (isset($ldap['ldap_edirfilter']) ? $ldap['ldap_edirfilter'] : "");
+				$current_filter = "(&(cn={$uname})".$this->filter.")";
+				$query = ldap_search($this->connection, $this->dn, $current_filter);
+			}
+			else
+			{
+				$query = ldap_search($this->connection, $this->dn, "uid=".$uname);
+			}
+
+			if ($query == false)
+			{
+//				Could not perform query to LDAP directory
+				return AUTH_NOCONNECT;
+			}
+			else
+			{
+				$query_result = ldap_get_entries($this -> connection, $query);
+
+				if ($query_result["count"] != 1)
+				{
+					return AUTH_NOUSER;
+				}
+				else
+				{
+					$checkDn = $query_result[0]["dn"];
+					$this -> close();
+					$this -> connect();
+				}
+			}
+		}
+		// Try and connect...
+		$this->result = ldap_bind($this -> connection, $checkDn, $pass);
+		if ( $this->result)
+		{
+			// Connected OK - login credentials are fine!
+			return AUTH_SUCCESS;
+		}
+		else
+		{
+			/* Login failed. Return false, together with the error code and text from
+			** the LDAP server. The common error codes and reasons are listed below :
+			** (for iPlanet, other servers may differ)
+			** 19 - Account locked out (too many invalid login attempts)
+			** 32 - User does not exist
+			** 49 - Wrong password
+			** 53 - Account inactive (manually locked out by administrator)
+			*/
+			$this->ldapErrorCode = ldap_errno( $this->connection);
+			$this->ldapErrorText = ldap_error( $this->connection);
+
+			if($this -> ldapErrorCode == 32)
+			{
+				return AUTH_NOUSER;
+			}
+			if($this -> ldapErrorCode == 49)
+			{
+				return AUTH_BADPASSWORD;
+			}
+			// return error code as if it never connected, maybe change that in the future
+			return AUTH_NOCONNECT;  
+		}
+	}
+}
+?>

e107_plugins/alt_auth/ldap_conf.php

@@ -0,0 +1,133 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
+|
+|     $Source: /cvs_backup/e107_0.8/e107_plugins/alt_auth/ldap_conf.php,v $
+|     $Revision: 1.1.1.1 $
+|     $Date: 2006-12-02 04:34:43 $
+|     $Author: mcfly_e107 $
++----------------------------------------------------------------------------+
+*/
+$eplug_admin = true;
+require_once("../../class2.php");
+require_once(e_ADMIN."auth.php");
+require_once(e_HANDLER."form_handler.php");
+include_lan("languages/".e_LANGUAGE."/lan_ldap_auth.php");
+define("ALT_AUTH_ACTION", "ldap");
+require_once(e_PLUGIN."alt_auth/alt_auth_adminmenu.php");
+
+
+$server_types[1]="LDAP";
+$server_types[2]="ActiveDirectory";
+$server_types[3]="eDirectory";
+
+$ldap_ver[1]="2";
+$ldap_ver[2]="3";
+
+if($_POST['update'])
+{
+	foreach($_POST as $k => $v)
+	{
+		if(preg_match("/ldap_/", $k))
+		{
+			if($sql -> db_Select("alt_auth", "*", "auth_type='ldap' AND auth_parmname='{$k}' "))
+			{
+				$sql -> db_Update("alt_auth", "auth_parmval='{$v}' WHERE  auth_type='ldap' AND auth_parmname='{$k}' ");
+			}
+			else
+			{
+				$sql -> db_Insert("alt_auth", "'ldap','{$k}','{$v}' ");
+			}
+		}
+	}
+	$message = LDAPLAN_10;
+}
+
+if(!function_exists('ldap_connect'))
+{
+	$message = "<div style='color:#f00; font-weight:bold'>".LDAPLAN_11."</div>";
+}
+
+if($message)
+{
+	$ns->tablerender("","<div style='text-align:center;'>".$message."</div>");
+}
+
+$ldap['ldap_edirfilter'] == "";
+$sql -> db_Select("alt_auth", "*", "auth_type = 'ldap' ");
+while($row = $sql->db_Fetch())
+{
+	$ldap[$row['auth_parmname']] = $row['auth_parmval'];
+}
+
+$current_filter = "(&(cn=[USERNAME]){$ldap['ldap_edirfilter']})";
+
+$frm = new form;
+$text = $frm -> form_open("POST",e_SELF);
+$text .= "<table style='width:96%'>";
+$text .= "<tr><td class='forumheader3'>".LDAPLAN_12."</td><td class='forumheader3'>";
+$text .= $frm -> form_select_open("ldap_servertype");
+foreach($server_types as $v)
+{
+	$sel = ($ldap['ldap_servertype'] == $v) ? " Selected" : "";
+	$text .= $frm -> form_option($v, $sel, $v);
+}
+$text .= $frm -> form_select_close();
+$text .= "</td></tr>";
+
+$text .= "<tr><td class='forumheader3'>".LDAPLAN_1."</td><td class='forumheader3'>";
+$text .= $frm -> form_text("ldap_server", 35, $ldap['ldap_server'], 120);
+$text .= "</td></tr>";
+
+$text .= "<tr><td class='forumheader3'>".LDAPLAN_2."</td><td class='forumheader3'>";
+$text .= $frm -> form_text("ldap_basedn", 35, $ldap['ldap_basedn'], 120);
+$text .= "</td></tr>";
+
+$text .= "<tr><td class='forumheader3'>".LDAPLAN_3."</td><td class='forumheader3'>";
+$text .= $frm -> form_text("ldap_user", 35, $ldap['ldap_user'], 120);
+$text .= "</td></tr>";
+
+$text .= "<tr><td class='forumheader3'>".LDAPLAN_4."</td><td class='forumheader3'>";
+$text .= $frm -> form_text("ldap_passwd", 35, $ldap['ldap_passwd'], 120);
+$text .= "</td></tr>";
+
+$text .= "<tr><td class='forumheader3'>".LDAPLAN_5."</td><td class='forumheader3'>";
+$text .= $frm -> form_select_open("ldap_version");
+
+foreach($ldap_ver as $v)
+{
+	$sel = ($ldap['ldap_version'] == $v) ? " Selected" : "";
+	$text .= $frm -> form_option($v, $sel, $v);
+}
+
+$text .= $frm -> form_select_close();
+$text .= "</td></tr>";
+
+$text .= "<tr><td class='forumheader3'>".LDAPLAN_7."<br /><span class='smalltext'>".LDAPLAN_8."</span></td><td class='forumheader3'>";
+$text .= $frm -> form_text("ldap_edirfilter", 35, $ldap['ldap_edirfilter'], 120);
+$text .= "<br /><span class='smalltext'>".LDAPLAN_9."<br />{$current_filter}</span></td></tr>";
+
+$text .= "<tr><td class='forumheader' colspan='2' style='text-align:center;'>";
+$text .= $frm -> form_button("submit", "update", LDAPLAN_13);
+$text .= "</td></tr>";
+
+$text .= "</table>";
+$text .= $frm -> form_close();
+
+$ns -> tablerender(LDAPLAN_6,$text);
+require_once(e_ADMIN."footer.php");
+
+function ldap_conf_adminmenu()
+{
+	alt_auth_adminmenu();
+}
+
+?>

e107_plugins/alt_auth/otherdb_auth.php

@@ -0,0 +1,147 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
+|
+|     $Source: /cvs_backup/e107_0.8/e107_plugins/alt_auth/otherdb_auth.php,v $
+|     $Revision: 1.1.1.1 $
+|     $Date: 2006-12-02 04:34:43 $
+|     $Author: mcfly_e107 $
++----------------------------------------------------------------------------+
+*/
+
+/* 
+	return values
+	AUTH_NOCONNECT 		= unable to connect to db
+	AUTH_NOUSER				= user not found	
+	AUTH_BADPASSWORD	= supplied password incorrect
+
+	AUTH_SUCCESS 			= valid login
+*/
+
+class auth_login
+{
+
+	var $od;
+	
+	function auth_login()
+	{
+		global $otherdb_conf, $sql;
+		$sql -> db_Select("alt_auth", "*", "auth_type = 'otherdb' ");
+		while($row = $sql -> db_Fetch())
+		{
+			$otherdb_conf[$row['auth_parmname']] = base64_decode(base64_decode($row['auth_parmval']));
+		}
+		$class_name = "otherdb_".$otherdb_conf['otherdb_dbtype']."_class";
+
+		if($otherdb_conf['otherdb_dbtype'] == 'e107')
+		{
+			$class_name = "otherdb_mysql_class";
+		}
+				
+		if(class_exists($class_name))
+		{
+			$this->od = new $class_name;
+		}
+		else
+		{
+			return AUTH_NOCONNECT;
+		}
+	}
+
+	function login($uname, $pword, &$newvals)
+	{
+		global $mySQLserver, $mySQLuser, $mySQLpassword, $mySQLdefaultdb, $sql;
+		$ret = $this->od->login($uname, $pword, $newvals);
+		$sql->db_Connect($mySQLserver, $mySQLuser, $mySQLpassword, $mySQLdefaultdb);
+		return $ret;
+	}
+
+}
+
+class otherdb_mysql_class
+{
+	
+	var $conf;
+	
+	function otherdb_mysql_class()
+	{
+		global $otherdb_conf;
+		$this->conf = $otherdb_conf;
+	}
+	
+	function login($uname, $pword, &$newvals)
+	{
+
+		//Attempt to open connection to sql database
+		if(!$res = mysql_connect($this->conf['otherdb_server'], $this->conf['otherdb_username'], $this->conf['otherdb_password']))
+		{
+			return AUTH_NOCONNECT;
+		}
+
+		//Select correct db
+		if(!mysql_select_db($this->conf['otherdb_database'], $res))
+		{
+			mysql_close($res);
+			return AUTH_NOCONNECT;
+		}
+
+		if($this->conf['otherdb_dbtype'] == 'mysql')
+		{
+			$sel_fields = $this->conf['otherdb_password_field'];
+			$user_field = $this->conf['otherdb_user_field'];
+		}
+		else
+		{
+			$sel_fields = 'user_password, user_email, user_join';
+			$user_field = "user_loginname";
+		}
+		
+
+		//Get record containing supplied login name
+		$qry = "SELECT {$sel_fields} FROM {$this->conf['otherdb_table']} WHERE {$user_field} = '{$uname}'";
+		if(!$r1 = mysql_query($qry))
+		{
+			mysql_close($res);
+			return AUTH_NOCONNECT;
+		}
+		if(!$row = mysql_fetch_array($r1))
+		{
+			mysql_close($res);
+			return AUTH_NOUSER;
+		}
+		
+		//Compare password in db to supplied password
+		if($this->conf['otherdb_password_method'] == 'md5' || $this->conf['otherdb_dbtype'] == 'e107')
+		{
+			$goodpw = md5($pword) == $row[0];
+		}
+		else
+		{
+			$goodpw = $pword == $row[0];
+		}
+		if($goodpw)
+		{
+			//Close newly opened mysql connection
+			mysql_close($res);
+			if($this->conf['otherdb_dbtype'] == 'e107')
+			{
+				$newvals['email'] = $row[1];
+				$newvals['join'] = $row[2];
+			}
+			return AUTH_SUCCESS;
+		}
+		
+		mysql_close($res);
+		return AUTH_BADPASSWORD;
+	}
+}
+
+?>

e107_plugins/alt_auth/otherdb_conf.php

@@ -0,0 +1,143 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
++----------------------------------------------------------------------------+
+*/
+$eplug_admin = true;
+require_once("../../class2.php");
+require_once(e_ADMIN."auth.php");
+require_once(e_HANDLER."form_handler.php");
+include_lan("languages/".e_LANGUAGE."/lan_otherdb_auth.php");
+define("ALT_AUTH_ACTION", "otherdb");
+require_once(e_PLUGIN."alt_auth/alt_auth_adminmenu.php");
+
+if($_POST['update'])
+{
+	$message = update_otherdb_prefs();
+}
+
+if($message)
+{
+	$ns->tablerender("","<div style='text-align:center;'>".$message."</div>");
+}
+
+
+show_otherdb_form();
+
+function show_otherdb_form()
+{
+	global $sql, $tp, $ns;
+	
+	$password_methods = array("md5", "plaintext");
+	$db_types = array("e107" => "mysql - e107 database", "mysql" => "mysql - generic database");
+
+	$sql -> db_Select("alt_auth", "*", "auth_type = 'otherdb' ");
+	$parm = array();
+	while($row = $sql->db_Fetch())
+	{
+		$parm[$row['auth_parmname']] = base64_decode(base64_decode($row['auth_parmval']));
+	}
+
+	$frm = new form;
+	$text = $frm -> form_open("POST", e_SELF);
+	$text .= "<table style='width:96%'>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_1."</td><td class='forumheader3'>";
+	$text .= $frm -> form_select_open("otherdb_dbtype");
+	foreach($db_types as $k => $v)
+	{
+		$sel = ($parm['otherdb_dbtype'] == $k) ? " Selected" : "";
+		$text .= $frm -> form_option($v, $sel, $k);
+	}
+	$text .= $frm -> form_select_close();
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_2."</td><td class='forumheader3'>";
+	$text .= $frm -> form_text("otherdb_server", 35, $parm['otherdb_server'], 120);
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_3."</td><td class='forumheader3'>";
+	$text .= $frm -> form_text("otherdb_username", 35, $parm['otherdb_username'], 120);
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_4."</td><td class='forumheader3'>";
+	$text .= $frm -> form_text("otherdb_password", 35, $parm['otherdb_password'], 120);
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_5."</td><td class='forumheader3'>";
+	$text .= $frm -> form_text("otherdb_database", 35, $parm['otherdb_database'], 120);
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_6."</td><td class='forumheader3'>";
+	$text .= $frm -> form_text("otherdb_table", 35, $parm['otherdb_table'], 120);
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader2' colspan='2'>".OTHERDB_LAN_11."</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_7."</td><td class='forumheader3'>";
+	$text .= $frm -> form_text("otherdb_user_field", 35, $parm['otherdb_user_field'], 120);
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_8."</td><td class='forumheader3'>";
+	$text .= $frm -> form_text("otherdb_password_field", 35, $parm['otherdb_password_field'], 120);
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader3'>".OTHERDB_LAN_9."</td><td class='forumheader3'>";
+	$text .= $frm -> form_select_open("otherdb_password_method");
+	foreach($password_methods as $v)
+	{
+		$sel = ($parm['otherdb_password_method'] == $v) ? " Selected" : "";
+		$text .= $frm -> form_option($v, $sel, $v);
+	}
+	$text .= $frm -> form_select_close();
+	$text .= "</td></tr>";
+
+	$text .= "<tr><td class='forumheader' colspan='2' style='text-align:center;'>";
+	$text .= $frm -> form_button("submit", "update", "Update settings");
+	$text .= "</td></tr>";
+
+	$text .= "</table>";
+	$text .= $frm -> form_close();
+
+	$ns -> tablerender(OTHERDB_LAN_10, $text);
+}
+
+require_once(e_ADMIN."footer.php");
+
+
+function update_otherdb_prefs()
+{
+	global $sql;
+	foreach($_POST as $k => $v)
+	{
+		$v = base64_encode(base64_encode($v));
+
+		if(preg_match("/otherdb_/", $k))
+		{
+			if($sql -> db_Select("alt_auth", "*", "auth_type='otherdb' AND auth_parmname='{$k}' "))
+			{
+				$sql -> db_Update("alt_auth", "auth_parmval='{$v}' WHERE  auth_type='otherdb' AND auth_parmname='{$k}' ");
+			}
+			else
+			{
+				$sql -> db_Insert("alt_auth", "'otherdb','{$k}','{$v}' ");
+			}
+		}
+	}
+	return "Settings Updated";
+}
+
+function otherdb_conf_adminmenu()
+{
+	alt_auth_adminmenu();
+}
+
+?>

e107_plugins/alt_auth/plugin.php

@@ -0,0 +1,74 @@
+<?php
+/*
++ ----------------------------------------------------------------------------+
+|     e107 website system
+|
+|     <20>Steve Dunstan 2001-2002
+|     http://e107.org
+|     jalist@e107.org
+|
+|     Released under the terms and conditions of the
+|     GNU General Public License (http://gnu.org).
+|
+|     $Source: /cvs_backup/e107_0.8/e107_plugins/alt_auth/plugin.php,v $
+|     $Revision: 1.1.1.1 $
+|     $Date: 2006-12-02 04:34:44 $
+|     $Author: mcfly_e107 $
++----------------------------------------------------------------------------+
+*/
+
+
+// Plugin info -------------------------------------------------------------------------------------------------------
+$eplug_name = "Alternate Authentication";
+$eplug_version = "0.3";
+$eplug_author = "McFly";
+$eplug_logo = "/images/icon_ldap.png";
+$eplug_url = "";
+$eplug_email = "mcfly@e107.org";
+$eplug_description = "This plugin allows for alternate authentication methods.";
+$eplug_compatible = "e107v7+";
+$eplug_readme = "";	// leave blank if no readme file
+
+// Name of the plugin's folder -------------------------------------------------------------------------------------
+$eplug_folder = "alt_auth";
+
+// Mane of menu item for plugin ----------------------------------------------------------------------------------
+$eplug_menu_name = "alt_auth";
+
+// Name of the admin configuration file --------------------------------------------------------------------------
+$eplug_conffile = "alt_auth_conf.php";
+
+// Icon image and caption text ------------------------------------------------------------------------------------
+$eplug_icon = $eplug_folder."/images/icon_ldap.png";
+$eplug_caption =  "Configure Alt auth";
+
+// List of preferences -----------------------------------------------------------------------------------------------
+$eplug_prefs = "";
+
+// List of table names -----------------------------------------------------------------------------------------------
+$eplug_table_names = array(
+	"alt_auth"
+);
+
+// List of sql requests to create tables -----------------------------------------------------------------------------
+
+
+$eplug_tables = array(
+"CREATE TABLE ".MPREFIX."alt_auth (
+  auth_type varchar(20) NOT NULL default '',
+  auth_parmname varchar(30) NOT NULL default '',
+  auth_parmval varchar(120) NOT NULL default ''
+) TYPE=MyISAM;");
+
+
+
+// Create a link in main menu (yes=TRUE, no=FALSE) -------------------------------------------------------------
+$eplug_link = FALSE;
+$eplug_link_name = "";
+$eplug_link_url = "";
+
+
+// Text to display after plugin successfully installed ------------------------------------------------------------------
+$eplug_done = "Alt auth service is now set up.  You will now need to configure your preferred method.";
+
+?>