Package org.bouncycastle.crypto.engines

Examples of org.bouncycastle.crypto.engines.DESEngine


    static public class BrokePBEWithSHA1AndDES
        extends BrokenJCEBlockCipher
    {
        public BrokePBEWithSHA1AndDES()
        {
            super(new CBCBlockCipher(new DESEngine()), PKCS5S1, SHA1, 64, 64);
        }
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    static public class BrokePBEWithMD5AndDES
        extends BrokenJCEBlockCipher
    {
        public BrokePBEWithMD5AndDES()
        {
            super(new CBCBlockCipher(new DESEngine()), PKCS5S1, MD5, 64, 64);
        }
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        doTest("DHIES with 1024-bit", g, "DHIES", params);

        c1 = new IESCipher(new IESEngine(new DHBasicAgreement(),
                new KDF2BytesGenerator(new SHA1Digest()),
                new HMac(new SHA1Digest()),
                new PaddedBufferedBlockCipher(new DESEngine())));
       
        c2 = new IESCipher(new IESEngine(new DHBasicAgreement(),
                new KDF2BytesGenerator(new SHA1Digest()),
                new HMac(new SHA1Digest()),
                new PaddedBufferedBlockCipher(new DESEngine())))
   
        params = new IESParameterSpec(derivation, encoding, 128, 192);
     
        // Testing DHIES with default prime using DESEDE
        g = KeyPairGenerator.getInstance("DH", "BC");
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    static public class DES_CFB8
        extends JCEStreamCipher
    {
        public DES_CFB8()
        {
            super(new CFBBlockCipher(new DESEngine(), 8), 64);
        }
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    static public class DES_OFB8
        extends JCEStreamCipher
    {
        public DES_OFB8()
        {
            super(new OFBBlockCipher(new DESEngine(), 8), 64);
        }
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        }
       
        cipher.processBlock(buf, 0, mac, 0);

        // Added to code from base class
        DESEngine deseng = new DESEngine();
       
        deseng.init(false, this.lastKey2);
        deseng.processBlock(mac, 0, mac, 0);
       
        deseng.init(true, this.lastKey3);
        deseng.processBlock(mac, 0, mac, 0);
        // ****
       
        System.arraycopy(mac, 0, out, outOff, macSize);
       
        reset();
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    static public class ECB
        extends BaseBlockCipher
    {
        public ECB()
        {
            super(new DESEngine());
        }
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    static public class CBC
        extends BaseBlockCipher
    {
        public CBC()
        {
            super(new CBCBlockCipher(new DESEngine()), 64);
        }
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    public static class DESCFB8
        extends BaseMac
    {
        public DESCFB8()
        {
            super(new CFBBlockCipherMac(new DESEngine()));
        }
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    public static class DES64
        extends BaseMac
    {
        public DES64()
        {
            super(new CBCBlockCipherMac(new DESEngine(), 64));
        }
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