From e0ec318eaf4c6f6129f57174bcb5873763541c13 Mon Sep 17 00:00:00 2001
From: ulrich <not disclosed>
Date: Fri, 06 Jan 2017 18:28:37 +0000
Subject: [PATCH] Digester auf SHA-256 umgestellt

---
 src/java/de/uhilger/um/Digester.java |   42 +++++++++++++++++++++++++++++++++++++-----
 1 files changed, 37 insertions(+), 5 deletions(-)

diff --git a/src/java/de/uhilger/um/Digester.java b/src/java/de/uhilger/um/Digester.java
index 8164095..fe1579d 100644
--- a/src/java/de/uhilger/um/Digester.java
+++ b/src/java/de/uhilger/um/Digester.java
@@ -1,16 +1,48 @@
 /*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
+ *  Nutzerverwaltung - User and role management in your browser
+ *  Copyright (C) 2011-2016 Ulrich Hilger, http://uhilger.de
+ *
+ *  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 3 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, see http://www.gnu.org/licenses/
  */
+
 package de.uhilger.um;
 
 /**
+ * Klassen, die eine Verschl&uuml;sselungsfunktion f&6uml;r den 
+ * UserMgr bereitstellen wollen, m&uuml;ssen diese Schnittstelle 
+ * implementieren
  *
- * @author ulli
+ * @author Copyright (c) Ulrich Hilger, http://uhilger.de
+ * @author Published under the terms and conditions of the
+ * <a href="http://www.gnu.org/licenses/agpl-3.0" target="_blank">GNU Affero
+ * General Public License</a>
+ *
+ * @version 2, December 27, 2016
  */
 public interface Digester {
+  
+  /** Name des MD5-Algorithmus zum Verschl&uuml;sseln */
   public static final String MD5 = "MD5";
-
+  public static final String SHA256 = "sha-256";
+  
+  /**
+   * Einen Ausdruck verschl&uuml;sseln
+   * 
+   * @param text  der Ausdruck, der verschl&uuml;sselt werden soll
+   * @param algorithm  der Name des Algorithmus, der zum Verschl&uuml;sseln verwendet werden soll
+   * @param encoding  das Encoding, in dem der Ausdruck vorliegt
+   * @return  der verschl&uuml;sselte Ausdruck
+   */
   String digest(String text, String algorithm, String encoding);
 }

--
Gitblit v1.9.3