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/*******************************************************************************
* ============LICENSE_START====================================================
* * org.onap.aai
* * ===========================================================================
* * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* * Copyright © 2017 Amdocs
* * ===========================================================================
* * 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.
* * ============LICENSE_END====================================================
* *
* * ECOMP is a trademark and service mark of AT&T Intellectual Property.
* *
******************************************************************************/
package com.att.cadi;
import java.security.Principal;
/**
* The unique element of TAF is that we establish the relationship/mechanism to mutate the Principal derived from
* one Authentication mechanism into a trustable Principal of another. The mechanism needs to be decided by system
* trusting.
*
* The Generic "T" is used so that the code used will be very specific for the implementation, enforced by Compiler
*
* This interface will allow differences of trusting Transmutation of Authentication
*
*/
public interface Transmutate<T> {
/**
* Mutate the (assumed validated) Principal into the expected Principal name to be used to construct
*
* @param p
* @return
*/
public T mutate(Principal p);
}
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