Update postfixadmin-change-password plugin.

https://github.com/RainLoop/rainloop-webmail/tree/master/plugins/postfixadmin-change-password

rootfs/usr/local/include/postfixadmin-change-password/ChangePasswordPostfixAdminDriver.php

@@ -2,6 +2,11 @@
 
 class ChangePasswordPostfixAdminDriver implements \RainLoop\Providers\ChangePassword\ChangePasswordInterface
 {
+  /**
+	* @var string
+	*/
+	private $sEngine = 'MySQL';
+
 	/**
 	 * @var string
 	 */
@@ -57,6 +62,17 @@ class ChangePasswordPostfixAdminDriver implements \RainLoop\Providers\ChangePass
 	 */
 	private $oLogger = null;
 
+	/**
+	 * @param string $sEngine
+	 *
+	 * @return \ChangePasswordPostfixAdminDriver
+	 */
+	 public function SetEngine($sEngine)
+	 {
+		 $this->sEngine = $sEngine;
+		 return $this;
+	 }
+
 	/**
 	 * @param string $sHost
 	 *
@@ -215,7 +231,19 @@ class ChangePasswordPostfixAdminDriver implements \RainLoop\Providers\ChangePass
 		{
 			try
 			{
-				$sDsn = 'mysql:host='.$this->sHost.';port='.$this->iPort.';dbname='.$this->sDatabase;
+				$sDsn = '';
+				switch($this->sEngine){
+					case 'MySQL':
+				  		$sDsn = 'mysql:host='.$this->sHost.';port='.$this->iPort.';dbname='.$this->sDatabase;
+						break;
+				  	case 'PostgreSQL':
+				 		$sDsn = 'pgsql:host='.$this->sHost.';port='.$this->iPort.';dbname='.$this->sDatabase;
+						break;
+				  	default:
+				    		$sDsn = 'mysql:host='.$this->sHost.';port='.$this->iPort.';dbname='.$this->sDatabase;
+					  	break;
+				}
+
 
 				$oPdo = new \PDO($sDsn, $this->sUser, $this->sPassword);
 				$oPdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
@@ -267,6 +295,11 @@ class ChangePasswordPostfixAdminDriver implements \RainLoop\Providers\ChangePass
 				$sResult = '{PLAIN}' . $sPassword;
 				break;
 
+			case 'md5crypt':
+				include_once __DIR__.'/md5crypt.php';
+				$sResult = '{MD5-CRYPT}' . md5crypt($sPassword);
+				break;
+
 			case 'md5':
 				$sResult = '{PLAIN-MD5}' . md5($sPassword);
 				break;
@@ -284,7 +317,8 @@ class ChangePasswordPostfixAdminDriver implements \RainLoop\Providers\ChangePass
 				break;
 
 			case 'mysql_encrypt':
-				$oStmt = $oPdo->prepare('SELECT ENCRYPT(?) AS encpass');
+			  if($this->sEngine == 'MySQL'){
+			  	$oStmt = $oPdo->prepare('SELECT ENCRYPT(?) AS encpass');
 				if ($oStmt->execute(array($sPassword)))
 				{
 					$aFetchResult = $oStmt->fetchAll(\PDO::FETCH_ASSOC);
@@ -293,7 +327,10 @@ class ChangePasswordPostfixAdminDriver implements \RainLoop\Providers\ChangePass
 						$sResult = $aFetchResult[0]['encpass'];
 					}
 				}
-				break;
+			}else{
+				throw new \RainLoop\Exceptions\ClientException(\RainLoop\Notifications::CouldNotSaveNewPassword);
+			}
+			break;
 		}
 
 		return $sResult;

rootfs/usr/local/include/postfixadmin-change-password/LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 RainLoop Team, @zaffkea
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

rootfs/usr/local/include/postfixadmin-change-password/README

@@ -0,0 +1 @@
+Plugin that adds functionality to change the email account password (PostfixAdmin).

rootfs/usr/local/include/postfixadmin-change-password/VERSION

@@ -0,0 +1 @@
+1.3

rootfs/usr/local/include/postfixadmin-change-password/index.php

@@ -14,13 +14,13 @@ class PostfixadminChangePasswordPlugin extends \RainLoop\Plugins\AbstractPlugin
 	{
 		if (!extension_loaded('pdo') || !class_exists('PDO'))
 		{
-			return 'The PHP exention PDO (mysql) must be installed to use this plugin';
+			return 'The PHP extension PDO must be installed to use this plugin';
 		}
 
 		$aDrivers = \PDO::getAvailableDrivers();
-		if (!is_array($aDrivers) || !in_array('mysql', $aDrivers))
+		if (!is_array($aDrivers) || (!in_array('mysql', $aDrivers) && !in_array('pgsql', $aDrivers)))
 		{
-			return 'The PHP exention PDO (mysql) must be installed to use this plugin';
+			return 'The PHP extension PDO (mysql or pgsql) must be installed to use this plugin';
 		}
 
 		return '';
@@ -41,6 +41,7 @@ class PostfixadminChangePasswordPlugin extends \RainLoop\Plugins\AbstractPlugin
 				$oProvider = new ChangePasswordPostfixAdminDriver();
 
 				$oProvider
+				  ->SetEngine($this->Config()->Get('plugin', 'engine',''))
 					->SetHost($this->Config()->Get('plugin', 'host', ''))
 					->SetPort((int) $this->Config()->Get('plugin', 'port', 3306))
 					->SetDatabase($this->Config()->Get('plugin', 'database', ''))
@@ -64,27 +65,31 @@ class PostfixadminChangePasswordPlugin extends \RainLoop\Plugins\AbstractPlugin
 	public function configMapping()
 	{
 		return array(
-			\RainLoop\Plugins\Property::NewInstance('host')->SetLabel('MySQL Host')
+			\RainLoop\Plugins\Property::NewInstance('engine')->SetLabel('Engine')
-				->SetDefaultValue('mariadb'),
+				->SetType(\RainLoop\Enumerations\PluginPropertyType::SELECTION)
-			\RainLoop\Plugins\Property::NewInstance('port')->SetLabel('MySQL Port')
+				->SetDefaultValue(array('MySQL', 'PostgreSQL'))
+				->SetDescription('Database Engine'),
+			\RainLoop\Plugins\Property::NewInstance('host')->SetLabel('Host')
+				->SetDefaultValue('127.0.0.1'),
+			\RainLoop\Plugins\Property::NewInstance('port')->SetLabel('Port')
 				->SetType(\RainLoop\Enumerations\PluginPropertyType::INT)
 				->SetDefaultValue(3306),
-			\RainLoop\Plugins\Property::NewInstance('database')->SetLabel('MySQL Database')
+			\RainLoop\Plugins\Property::NewInstance('database')->SetLabel('Database')
-				->SetDefaultValue('postfix'),
+				->SetDefaultValue('postfixadmin'),
-			\RainLoop\Plugins\Property::NewInstance('table')->SetLabel('MySQL table')
+			\RainLoop\Plugins\Property::NewInstance('table')->SetLabel('table')
 				->SetDefaultValue('mailbox'),
-			\RainLoop\Plugins\Property::NewInstance('usercol')->SetLabel('MySQL username column')
+			\RainLoop\Plugins\Property::NewInstance('usercol')->SetLabel('username column')
 				->SetDefaultValue('username'),
-			\RainLoop\Plugins\Property::NewInstance('passcol')->SetLabel('MySQL password column')
+			\RainLoop\Plugins\Property::NewInstance('passcol')->SetLabel('password column')
 				->SetDefaultValue('password'),
-			\RainLoop\Plugins\Property::NewInstance('user')->SetLabel('MySQL User')
+			\RainLoop\Plugins\Property::NewInstance('user')->SetLabel('User')
-				->SetDefaultValue('postfix'),
+				->SetDefaultValue('postfixadmin'),
-			\RainLoop\Plugins\Property::NewInstance('password')->SetLabel('MySQL Password')
+			\RainLoop\Plugins\Property::NewInstance('password')->SetLabel('Password')
 				->SetType(\RainLoop\Enumerations\PluginPropertyType::PASSWORD)
 				->SetDefaultValue(''),
 			\RainLoop\Plugins\Property::NewInstance('encrypt')->SetLabel('Encrypt')
 				->SetType(\RainLoop\Enumerations\PluginPropertyType::SELECTION)
-				->SetDefaultValue(array('SHA512-CRYPT','SHA256-CRYPT','md5', 'system', 'cleartext', 'mysql_encrypt'))
+				->SetDefaultValue(array('md5crypt', 'md5', 'system', 'cleartext', 'mysql_encrypt', 'SHA256-CRYPT', 'SHA512-CRYPT'))
 				->SetDescription('In what way do you want the passwords to be crypted ?'),
 			\RainLoop\Plugins\Property::NewInstance('allowed_emails')->SetLabel('Allowed emails')
 				->SetType(\RainLoop\Enumerations\PluginPropertyType::STRING_TEXT)

rootfs/usr/local/include/postfixadmin-change-password/md5crypt.php

@@ -0,0 +1,139 @@
+<?php
+
+// md5crypt
+// Action: Creates MD5 encrypted password
+// Call: md5crypt (string cleartextpassword)
+
+function md5crypt($pw, $salt = "", $magic = "")
+{
+    $MAGIC = "$1$";
+
+    if ($magic == "")
+	{
+		$magic = $MAGIC;
+	}
+
+    if ($salt == "")
+	{
+		$salt = create_salt();
+	}
+
+    $slist = explode("$", $salt);
+    if (isset($slist[0]) && $slist[0] == "1")
+	{
+		$salt = $slist[1];
+	}
+
+    $salt = substr($salt, 0, 8);
+    $ctx = $pw.$magic.$salt;
+    $final = hex2bin(md5($pw.$salt.$pw));
+
+    for ($i = strlen($pw); $i > 0; $i -= 16)
+    {
+        if ($i > 16)
+        {
+            $ctx .= substr($final,0,16);
+        }
+        else
+        {
+            $ctx .= substr($final,0,$i);
+        }
+    }
+
+    $i = strlen($pw);
+
+    while ($i > 0)
+    {
+        if ($i & 1)
+		{
+			$ctx .= chr(0);
+		}
+        else
+		{
+			$ctx .= $pw[0];
+		}
+		
+        $i = $i >> 1;
+    }
+
+    $final = hex2bin(md5($ctx));
+
+    for ($i=0; $i<1000; $i++)
+    {
+        $ctx1 = "";
+        if ($i & 1)
+        {
+            $ctx1 .= $pw;
+        }
+        else
+        {
+            $ctx1 .= substr($final,0,16);
+        }
+        if ($i % 3)
+		{
+			$ctx1 .= $salt;
+		}
+        if ($i % 7)
+		{
+			$ctx1 .= $pw;
+		}
+        if ($i & 1)
+        {
+            $ctx1 .= substr($final, 0, 16);
+        }
+        else
+        {
+            $ctx1 .= $pw;
+        }
+
+        $final = hex2bin(md5($ctx1));
+    }
+
+    $passwd = "";
+    $passwd .= to64(((ord($final[0]) << 16) | (ord($final[6]) << 8) | (ord($final[12]))), 4);
+    $passwd .= to64(((ord($final[1]) << 16) | (ord($final[7]) << 8) | (ord($final[13]))), 4);
+    $passwd .= to64(((ord($final[2]) << 16) | (ord($final[8]) << 8) | (ord($final[14]))), 4);
+    $passwd .= to64(((ord($final[3]) << 16) | (ord($final[9]) << 8) | (ord($final[15]))), 4);
+    $passwd .= to64(((ord($final[4]) << 16) | (ord($final[10]) << 8) | (ord($final[5]))), 4);
+    $passwd .= to64(ord($final[11]), 2);
+
+    return $magic.$salt.'$'.$passwd;
+}
+
+function create_salt()
+{
+    srand((double) microtime() * 1000000);
+    return substr(md5(rand(0,9999999)), 0, 8);
+}
+
+// PHP around 5.3.8 includes hex2bin as native function - http://php.net/hex2bin
+if (!function_exists('hex2bin'))
+{
+	function hex2bin($str)
+	{
+		$len = strlen($str);
+		$nstr = "";
+		for ($i = 0; $i < $len; $i += 2)
+		{
+			$num = sscanf(substr($str, $i, 2), "%x");
+			$nstr .= chr($num[0]);
+		}
+
+		return $nstr;
+	}
+}
+
+function to64($v, $n)
+{
+    $ITOA64 = "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+    $ret = "";
+
+    while (($n - 1) >= 0)
+    {
+        $n--;
+        $ret .= $ITOA64[$v & 0x3f];
+        $v = $v >> 6;
+    }
+
+    return $ret;
+}