int counter = 0; int hashCounter = counterStart; this.digest.reset(); if(len > this.hLen) { do {
digest.reset();
if (hashK2) { K2a = new byte[hash.getDigestSize()]; hash.reset(); hash.update(K2, 0, K2.length); hash.doFinal(K2a, 0);
if (hashK2) { K2a = new byte[hash.getDigestSize()]; hash.reset(); hash.update(K2, 0, K2.length); hash.doFinal(K2a, 0);
public void reset() { digest.reset(); }
public void reset() { digest.reset(); }
public void reset() { digest.reset(); } }
public void reset() { dig.reset(); } };
public void reset() { bOut.reset(); baseDigest.reset(); }
protected void initCipherDecrypt(Key key, AlgorithmParameterSpec params) throws InvalidKeyException, InvalidAlgorithmParameterException { buf.reset(); CipherParameters param; param = McElieceCCA2KeysToParams.generatePrivateKeyParameter((PrivateKey)key); digest.reset(); cipher.init(false, param); }
protected void engineInitVerify(PublicKey publicKey) throws InvalidKeyException { CipherParameters param; param = RainbowKeysToParams.generatePublicKeyParameter(publicKey); digest.reset(); signer.init(false, param); }
protected void engineInitVerify(PublicKey publicKey) throws InvalidKeyException { CipherParameters param = ECUtils.generatePublicKeyParameter(publicKey); digest.reset(); signer.init(false, param); }
protected void initCipherDecrypt(Key key, AlgorithmParameterSpec params) throws InvalidKeyException, InvalidAlgorithmParameterException { CipherParameters param; param = McElieceCCA2KeysToParams.generatePrivateKeyParameter((PrivateKey)key); digest.reset(); cipher.init(false, param); }
/** * Reset the mac generator. */ public void reset() { digest.reset(); digest.update(secret, 0, secret.length); digest.update(ipad, 0, ipad.length); }
protected void initCipherEncrypt(Key key, AlgorithmParameterSpec params, SecureRandom sr) throws InvalidKeyException, InvalidAlgorithmParameterException { buf.reset(); CipherParameters param; param = McElieceCCA2KeysToParams.generatePublicKeyParameter((PublicKey)key); param = new ParametersWithRandom(param, sr); digest.reset(); cipher.init(true, param); }
/** * Initializes the signature algorithm for verifying a signature. */ private void initVerify() { messDigestTrees.reset(); GMSSPublicKeyParameters gmssPublicKey = (GMSSPublicKeyParameters)key; pubKeyBytes = gmssPublicKey.getPublicKey(); gmssPS = gmssPublicKey.getParameters(); // get numLayer this.numLayer = gmssPS.getNumOfLayers(); }
protected void initCipherEncrypt(Key key, AlgorithmParameterSpec params, SecureRandom sr) throws InvalidKeyException, InvalidAlgorithmParameterException { CipherParameters param; param = McElieceCCA2KeysToParams.generatePublicKeyParameter((PublicKey)key); param = new ParametersWithRandom(param, sr); digest.reset(); cipher.init(true, param); }
protected void engineInitSign( PrivateKey privateKey) throws InvalidKeyException { CipherParameters param = DSAUtil.generatePrivateKeyParameter(privateKey); if (random != null) { param = new ParametersWithRandom(param, random); } digest.reset(); signer.init(true, param); }
protected void engineInitVerify( PublicKey publicKey) throws InvalidKeyException { if (!(publicKey instanceof RSAPublicKey)) { throw new InvalidKeyException("Supplied key (" + getType(publicKey) + ") is not a RSAPublicKey instance"); } CipherParameters param = RSAUtil.generatePublicKeyParameter((RSAPublicKey)publicKey); digest.reset(); cipher.init(false, param); }
protected void engineInitVerify( PublicKey publicKey) throws InvalidKeyException { if (!(publicKey instanceof RSAPublicKey)) { throw new InvalidKeyException("Supplied key (" + getType(publicKey) + ") is not a RSAPublicKey instance"); } CipherParameters param = RSAUtil.generatePublicKeyParameter((RSAPublicKey)publicKey); digest.reset(); cipher.init(false, param); }