01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.wicket.util.crypt;
18:
19: import java.security.GeneralSecurityException;
20:
21: /**
22: * THIS CLASS IS FOR TESTING PURPOSES ONLY. DO NOT USE IT IN PRODUCTION CODE!
23: *
24: * @author Jonathan Locke
25: */
26: public class TrivialCrypt extends AbstractCrypt {
27: /**
28: * Constructor
29: */
30: public TrivialCrypt() {
31: super ();
32: }
33:
34: /**
35: * @see org.apache.wicket.util.crypt.AbstractCrypt#crypt(byte[], int)
36: */
37: protected byte[] crypt(byte[] input, int mode)
38: throws GeneralSecurityException {
39: final byte[] result = new byte[input.length];
40: for (int i = 0; i < input.length; i++) {
41: result[i] = (byte) (input[i] ^ 0xff);
42: }
43: return result;
44: }
45: }
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