Java 类org.bouncycastle.crypto.engines.HC256Engine 实例源码

public void performTest()
    throws Exception
{
    testReset(new Salsa20Engine(), new Salsa20Engine(), new ParametersWithIV(new KeyParameter(random(32)),
        random(8)));
    testReset(new Salsa20Engine(), new Salsa20Engine(), new ParametersWithIV(new KeyParameter(random(16)),
        random(8)));
    testReset(new XSalsa20Engine(), new XSalsa20Engine(), new ParametersWithIV(new KeyParameter(random(32)),
        random(24)));
    testReset(new ChaChaEngine(), new ChaChaEngine(), new ParametersWithIV(new KeyParameter(random(32)), random(8)));
    testReset(new ChaChaEngine(), new ChaChaEngine(), new ParametersWithIV(new KeyParameter(random(16)), random(8)));
    testReset(new RC4Engine(), new RC4Engine(), new KeyParameter(random(16)));
    testReset(new ISAACEngine(), new ISAACEngine(), new KeyParameter(random(16)));
    testReset(new HC128Engine(), new HC128Engine(), new ParametersWithIV(new KeyParameter(random(16)), random(16)));
    testReset(new HC256Engine(), new HC256Engine(), new ParametersWithIV(new KeyParameter(random(16)), random(16)));
    testReset(new Grainv1Engine(), new Grainv1Engine(), new ParametersWithIV(new KeyParameter(random(16)),
        random(8)));
    testReset(new Grain128Engine(), new Grain128Engine(), new ParametersWithIV(new KeyParameter(random(16)),
        random(12)));
}

@Override
public int getIVSize()
{
    if (ivSize < 0) {
        if (delegate instanceof Grainv1Engine)
            ivSize = 8;
        else if (delegate instanceof Grain128Engine)
            ivSize = 12;
        else if (delegate instanceof HC128Engine)
            ivSize = 16;
        else if (delegate instanceof HC256Engine)
            ivSize = 32;
        else if (delegate instanceof ISAACEngine)
            ivSize = 0;
        else if (delegate instanceof RC4Engine)
            ivSize = 0;
        else if (delegate instanceof Salsa20Engine)
            ivSize = 8;
        else
            throw new UnsupportedOperationException("For this delegate cipher type, this operation is not yet supported!");
    }
    return ivSize;
}

private void performTests()
    throws Exception
{
    testModes(new BlowfishEngine(), new BlowfishEngine(), 16);
    testModes(new DESEngine(), new DESEngine(), 8);
    testModes(new DESedeEngine(), new DESedeEngine(), 24);
    testModes(new TEAEngine(), new TEAEngine(), 16);
    testModes(new CAST5Engine(), new CAST5Engine(), 16);
    testModes(new RC2Engine(), new RC2Engine(), 16);
    testModes(new XTEAEngine(), new XTEAEngine(), 16);

    testModes(new AESEngine(), new AESEngine(), 16);
    testModes(new NoekeonEngine(), new NoekeonEngine(), 16);
    testModes(new TwofishEngine(), new TwofishEngine(), 16);
    testModes(new CAST6Engine(), new CAST6Engine(), 16);
    testModes(new SEEDEngine(), new SEEDEngine(), 16);
    testModes(new SerpentEngine(), new SerpentEngine(), 16);
    testModes(new RC6Engine(), new RC6Engine(), 16);
    testModes(new CamelliaEngine(), new CamelliaEngine(), 16);
    testModes(new ThreefishEngine(ThreefishEngine.BLOCKSIZE_512),
        new ThreefishEngine(ThreefishEngine.BLOCKSIZE_512), 64);

    testMode(new RC4Engine(), new KeyParameter(new byte[16]));
    testMode(new Salsa20Engine(), new ParametersWithIV(new KeyParameter(new byte[16]), new byte[8]));
    testMode(new XSalsa20Engine(), new ParametersWithIV(new KeyParameter(new byte[32]), new byte[24]));
    testMode(new ChaChaEngine(), new ParametersWithIV(new KeyParameter(new byte[16]), new byte[8]));
    testMode(new Grainv1Engine(), new ParametersWithIV(new KeyParameter(new byte[16]), new byte[8]));
    testMode(new Grain128Engine(), new ParametersWithIV(new KeyParameter(new byte[16]), new byte[12]));
    testMode(new HC128Engine(), new KeyParameter(new byte[16]));
    testMode(new HC256Engine(), new ParametersWithIV(new KeyParameter(new byte[16]), new byte[16]));

    testSkipping(new Salsa20Engine(), new ParametersWithIV(new KeyParameter(new byte[16]), new byte[8]));
    testSkipping(new SICBlockCipher(new AESEngine()), new ParametersWithIV(new KeyParameter(new byte[16]), new byte[16]));
}

public void performTest() throws Exception
{
    runTests(new HC128Engine(), "ecrypt_HC-128.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_128K_128IV.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_256K_128IV.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_128K_256IV.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_256K_256IV.txt");
}

public void performTest() throws Exception
{
    runTests(new HC128Engine(), "ecrypt_HC-128.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_128K_128IV.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_256K_128IV.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_128K_256IV.txt");
    runTests(new HC256Engine(), "ecrypt_HC-256_256K_256IV.txt");
}

public Base()
{
    super(new HC256Engine(), 32);
}

public Base()
{
    super(new HC256Engine(), 32);
}

public Base()
{
    super(new HC256Engine(), 32);
}

public Base()
{
    super(new HC256Engine(), 32);
}

public Base()
{
    super(new HC256Engine(), 32);
}