1 /*******************************************************************************
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2 * ============LICENSE_START====================================================
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4 * * ===========================================================================
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5 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
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6 * * ===========================================================================
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7 * * Licensed under the Apache License, Version 2.0 (the "License");
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8 * * you may not use this file except in compliance with the License.
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9 * * You may obtain a copy of the License at
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11 * * http://www.apache.org/licenses/LICENSE-2.0
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13 * * Unless required by applicable law or agreed to in writing, software
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14 * * distributed under the License is distributed on an "AS IS" BASIS,
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15 * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * * See the License for the specific language governing permissions and
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17 * * limitations under the License.
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18 * * ============LICENSE_END====================================================
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20 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
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22 ******************************************************************************/
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23 package org.onap.aaf.cadi;
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25 import java.security.Principal;
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28 * The unique element of TAF is that we establish the relationship/mechanism to mutate the Principal derived from
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29 * one Authentication mechanism into a trustable Principal of another. The mechanism needs to be decided by system
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32 * The Generic "T" is used so that the code used will be very specific for the implementation, enforced by Compiler
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34 * This interface will allow differences of trusting Transmutation of Authentication
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37 public interface Transmutate<T> {
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39 * Mutate the (assumed validated) Principal into the expected Principal name to be used to construct
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44 public T mutate(Principal p);
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