org.argeo.enterprise/src/org/argeo/osgi/useradmin/DigestUtils.java

   1 package org.argeo.osgi.useradmin;
   2
   3 import java.security.MessageDigest;
   4
   5 class DigestUtils {
   6         static byte[] sha1(byte[] bytes) {
   7                 try {
   8                         MessageDigest digest = MessageDigest.getInstance("SHA1");
   9                         digest.update(bytes);
  10                         byte[] checksum = digest.digest();
  11                         return checksum;
  12                 } catch (Exception e) {
  13                         throw new UserDirectoryException("Cannot SHA1 digest", e);
  14                 }
  15         }
  16
  17         private DigestUtils() {
  18         }
  19
  20 }