diff --git a/htdocs/includes/modules/security/generate/modGeneratePassNone.class.php b/htdocs/includes/modules/security/generate/modGeneratePassNone.class.php
index 5e3ae0ce0b1..3c2ec11a5da 100644
--- a/htdocs/includes/modules/security/generate/modGeneratePassNone.class.php
+++ b/htdocs/includes/modules/security/generate/modGeneratePassNone.class.php
@@ -1,5 +1,5 @@
 <?php
-/* Copyright (C) 2006 Laurent Destailleur <eldy@users.sourceforge.net>
+/* Copyright (C) 2006-2007 Laurent Destailleur <eldy@users.sourceforge.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,7 +26,14 @@
         \brief      Fichier de gestion de la generation de mot de passe selon règle standard
 */
 
-class modGeneratePassNone
+require_once(DOL_DOCUMENT_ROOT ."/includes/modules/security/generate/modules_genpassword.php");
+
+
+/**
+	    \class      modGeneratePassNone
+		\brief      Classe permettant de générer un mot de passe selon règle standard
+*/
+class modGeneratePassNone extends ModeleGenPassword
 {
 	var $id;
 	var $length;
diff --git a/htdocs/includes/modules/security/generate/modGeneratePassStandard.class.php b/htdocs/includes/modules/security/generate/modGeneratePassStandard.class.php
index 09264ceb781..01a87cabc6d 100644
--- a/htdocs/includes/modules/security/generate/modGeneratePassStandard.class.php
+++ b/htdocs/includes/modules/security/generate/modGeneratePassStandard.class.php
@@ -1,5 +1,5 @@
 <?php
-/* Copyright (C) 2006 Laurent Destailleur <eldy@users.sourceforge.net>
+/* Copyright (C) 2006-2007 Laurent Destailleur <eldy@users.sourceforge.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,7 +26,14 @@
         \brief      Fichier de gestion de la generation de mot de passe selon règle standard
 */
 
-class modGeneratePassStandard
+require_once(DOL_DOCUMENT_ROOT ."/includes/modules/security/generate/modules_genpassword.php");
+
+
+/**
+	    \class      modGeneratePassNone
+		\brief      Classe permettant de générer un mot de passe selon règle standard
+*/
+class modGeneratePassStandard extends ModeleGenPassword
 {
 	var $id;
 	var $length;
diff --git a/htdocs/includes/modules/security/generate/modules_genpassword.php b/htdocs/includes/modules/security/generate/modules_genpassword.php
new file mode 100644
index 00000000000..f90abafcd09
--- /dev/null
+++ b/htdocs/includes/modules/security/generate/modules_genpassword.php
@@ -0,0 +1,71 @@
+<?php
+/* Copyright (C) 2007 Laurent Destailleur  <eldy@users.sourceforge.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * or see http://www.gnu.org/
+ *
+ * $Id$
+ * $Source$
+ */
+
+/**
+		\file       htdocs/includes/modules/facture/modules_genpassword.php
+		\ingroup    core
+		\brief      Fichier contenant la classe mère de generation des mots de passe
+		\version    $Revision$
+*/
+
+
+/**
+   \class      ModeleGenPassword
+   \brief      Classe mère des modèles de generation des mots de passe
+*/
+
+class ModeleGenPassword
+{
+	var $error='';
+
+	/**		\brief		Renvoi la description par defaut du modele
+	*      	\return     string      Texte descripif
+	*/
+	function info()
+	{
+		global $langs;
+		$langs->load("bills");
+		return $langs->trans("NoDescription");
+	}
+	
+	/**     \brief     	Renvoi un exemple de generation
+	*		\return		string      Example
+	*/
+	function getExample()
+	{
+		global $langs;
+		$langs->load("bills");
+		return $langs->trans("NoExample");
+	}
+	
+	/**
+	 * 		\brief		Génère le mot de passe
+ 	 *      \return     string      Renvoi mot de passe généré
+	 */
+	function getNewGeneratedPassword()
+	{
+		global $langs;
+		return $langs->trans("NotAvailable");
+	}
+}
+
+?>