package javax.crypto;
/*
* #%L
* Matos
* $Id:$
* $HeadURL:$
* %%
* Copyright (C) 2010 - 2014 Orange SA
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
public abstract class KeyAgreementSpi
{
// Constructors
public KeyAgreementSpi(){
}
// Methods
protected abstract void engineInit(java.security.Key arg1, java.security.SecureRandom arg2) throws java.security.InvalidKeyException;
protected abstract void engineInit(java.security.Key arg1, java.security.spec.AlgorithmParameterSpec arg2, java.security.SecureRandom arg3) throws java.security.InvalidKeyException, java.security.InvalidAlgorithmParameterException;
protected abstract byte [] engineGenerateSecret() throws java.lang.IllegalStateException;
protected abstract int engineGenerateSecret(byte [] arg1, int arg2) throws java.lang.IllegalStateException, ShortBufferException;
protected abstract SecretKey engineGenerateSecret(java.lang.String arg1) throws java.lang.IllegalStateException, java.security.NoSuchAlgorithmException, java.security.InvalidKeyException;
protected abstract java.security.Key engineDoPhase(java.security.Key arg1, boolean arg2) throws java.security.InvalidKeyException, java.lang.IllegalStateException;
}