Source Code Cross Referenced for DESKeyGenerator.java in  » Security » Bouncy-Castle » org » bouncycastle » crypto » generators » Java Source Code / Java DocumentationJava Source Code and Java Documentation

01:        package org.bouncycastle.crypto.generators;
02:
03:        import org.bouncycastle.crypto.CipherKeyGenerator;
04:        import org.bouncycastle.crypto.params.DESParameters;
05:
06:        public class DESKeyGenerator extends CipherKeyGenerator {
07:            public byte[] generateKey() {
08:                byte[] newKey = new byte[DESParameters.DES_KEY_LENGTH];
09:
10:                do {
11:                    random.nextBytes(newKey);
12:
13:                    DESParameters.setOddParity(newKey);
14:                } while (DESParameters.isWeakKey(newKey, 0));
15:
16:                return newKey;
17:            }
18:        }