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/*******************************************************************************
* ============LICENSE_START====================================================
* * org.onap.aaf
* * ===========================================================================
* * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* * ===========================================================================
* * 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 org.onap.aaf.authz.cadi;
import static org.onap.aaf.authz.layer.Result.OK;
import java.util.Date;
import org.onap.aaf.authz.env.AuthzEnv;
import org.onap.aaf.authz.env.AuthzTrans;
import org.onap.aaf.authz.layer.Result;
import org.onap.aaf.dao.DAOException;
import org.onap.aaf.dao.aaf.hl.Question;
import org.onap.aaf.cadi.CredVal;
/**
* DirectAAFUserPass is intended to provide password Validation directly from Cassandra Database, and is only
* intended for use in AAF itself. The normal "AAF Taf" objects are, of course, clients.
*
*
*/
public class DirectAAFUserPass implements CredVal {
private final AuthzEnv env;
private final Question question;
public DirectAAFUserPass(AuthzEnv env, Question question, String appPass) {
this.env = env;
this.question = question;
}
@Override
public boolean validate(String user, Type type, byte[] pass) {
try {
AuthzTrans trans = env.newTransNoAvg();
Result<Date> result = question.doesUserCredMatch(trans, user, pass);
trans.logAuditTrail(env.info());
switch(result.status) {
case OK:
return true;
default:
env.warn().log(user, "failed Password Validation:",result.errorString());
}
} catch (DAOException e) {
System.out.println(" exception in DirectAAFUserPass class ");
e.printStackTrace();
env.error().log(e,"Cannot validate User/Pass from Cassandra");
}
return false;
}
}
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