Source code: cryptix/jce/provider/mac/HMAC_SHA1.java
1 /* $Id: HMAC_SHA1.java,v 1.6 2000/02/09 20:32:33 gelderen Exp $
2 *
3 * Copyright (C) 1995-2000 The Cryptix Foundation Limited.
4 * All rights reserved.
5 *
6 * Use, modification, copying and distribution of this software is subject
7 * the terms and conditions of the Cryptix General Licence. You should have
8 * received a copy of the Cryptix General Licence along with this library;
9 * if not, you can download a copy from http://www.cryptix.org/ .
10 */
11 package cryptix.jce.provider.mac;
12
13
14 /**
15 * @author Jeroen C. van Gelderen (gelderen@cryptix.org)
16 * @version $Revision: 1.6 $
17 */
18 public final class HMAC_SHA1 extends HMAC
19 {
20 private static final int
21 BLOCK_SIZE = 64,
22 DIGEST_LEN = 20;
23
24 public HMAC_SHA1()
25 {
26 super("SHA", BLOCK_SIZE, DIGEST_LEN);
27 }
28 }