diff -r 4c0408690ebf -r a2e6f8fc4c34 java/nekurak.net-lib/src/cz/frantovo/nekurak/util/Hash.java
--- a/java/nekurak.net-lib/src/cz/frantovo/nekurak/util/Hash.java	Thu Mar 04 14:09:21 2010 +0100
+++ b/java/nekurak.net-lib/src/cz/frantovo/nekurak/util/Hash.java	Sat Mar 13 23:11:01 2010 +0100
@@ -10,7 +10,7 @@
  */
 public class Hash {
 
-    private static String algoritmus = "SHA-1";
+    private static String algoritmus = "SHA-512";
     private static String kodovani = "UTF-8";
 
     private static String prevedNaHex(byte[] data) {