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/*-
* ============LICENSE_START=======================================================
* ONAP CLAMP
* ================================================================================
* Copyright (C) 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============================================
* ===================================================================
*
*/
package org.onap.clamp.clds.config;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import java.security.GeneralSecurityException;
import org.apache.commons.codec.DecoderException;
import org.apache.commons.dbcp.BasicDataSource;
import org.onap.clamp.clds.util.CryptoUtils;
/**
* This class is an extension of the standard datasource, it will be used to
* decode the encoded password defined in the application.properties.
*
*/
public class EncodedPasswordBasicDataSource extends BasicDataSource {
protected static final EELFLogger logger = EELFManager.getInstance()
.getLogger(EncodedPasswordBasicDataSource.class);
protected static final EELFLogger metricsLogger = EELFManager.getInstance().getMetricsLogger();
/**
* This method is used automatically by Spring to decode the password.
*/
@Override
public synchronized void setPassword(String encodedPassword) {
try {
this.password = CryptoUtils.decrypt(encodedPassword);
} catch (GeneralSecurityException e) {
logger.error("Unable to decrypt the DB password", e);
} catch (DecoderException e) {
logger.error("Exception caught when decoding the HEX String Key for encryption", e);
}
}
}
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