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/**
* ============LICENSE_START====================================================
* org.onap.aaf
* ===========================================================================
* Copyright (c) 2018 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.aaf.auth.helpers;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.security.cert.X509Certificate;
import java.util.Iterator;
import java.util.List;
import org.onap.aaf.cadi.Hash;
import org.onap.aaf.cadi.util.CSV;
import org.onap.aaf.misc.env.Env;
import org.onap.aaf.misc.env.TimeTaken;
import org.onap.aaf.misc.env.Trans;
import org.onap.aaf.misc.env.util.Chrono;
import com.datastax.driver.core.ResultSet;
import com.datastax.driver.core.Row;
import com.datastax.driver.core.Session;
import com.datastax.driver.core.SimpleStatement;
import com.datastax.driver.core.Statement;
public class X509 {
public final String ca,id,x500,x509;
public ByteBuffer serial;
public X509(String ca, String id, String x500, String x509, ByteBuffer serial) {
this.ca = ca;
this.id = id;
this.x500 = x500;
this.x509 = x509;
this.serial = serial;
}
public static void load(Trans trans, Session session, Visitor<X509> visitor) {
load(trans,session,"select ca, id, x500, x509, serial from authz.x509;", visitor);
}
private static void load(Trans trans, Session session, String query, Visitor<X509> visitor) {
trans.info().log( "query: " + query );
TimeTaken tt = trans.start("Read Roles", Env.REMOTE);
ResultSet results;
try {
Statement stmt = new SimpleStatement( query );
results = session.execute(stmt);
} finally {
tt.done();
}
int count = 0;
try {
Iterator<Row> iter = results.iterator();
Row row;
tt = trans.start("Load X509s", Env.SUB);
try {
while (iter.hasNext()) {
++count;
row = iter.next();
visitor.visit(new X509(row.getString(0),row.getString(1), row.getString(2),row.getString(3),row.getBytes(4)));
}
} finally {
tt.done();
}
} finally {
trans.info().log("Found",count,"X509 Certificates");
}
}
public static long count(Trans trans, Session session) {
String query = "select count(*) from authz.x509 LIMIT 1000000;";
trans.info().log( "query: " + query );
TimeTaken tt = trans.start("Count x509s", Env.REMOTE);
ResultSet results;
try {
Statement stmt = new SimpleStatement(query).setReadTimeoutMillis(12000);
results = session.execute(stmt);
return results.one().getLong(0);
} finally {
tt.done();
}
}
public void row(CSV.Writer cw, X509Certificate x509Cert) throws IOException {
cw.row("x509",ca,Hash.toHex(serial.array()),Chrono.dateOnlyStamp(x509Cert.getNotAfter()),x500);
}
public static void row(StringBuilder sb, List<String> row) throws IOException {
sb.append("DELETE from authz.x509 WHERE ca='");
sb.append(row.get(1));
sb.append("' AND serial=");
sb.append(row.get(2));
sb.append(";\n");
}
}
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