TLSClientParametersUtils.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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.
 */
package org.apache.cxf.systest.sts;

import java.io.IOException;
import java.io.InputStream;
import java.security.GeneralSecurityException;
import java.security.KeyStore;

import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.TrustManagerFactory;

import org.apache.cxf.configuration.jsse.TLSClientParameters;
import org.apache.cxf.rt.security.crypto.CryptoUtils;
import org.apache.xml.security.utils.ClassLoaderUtils;

public final class TLSClientParametersUtils {

    private static final String CLIENTSTORE = "/keys/clientstore.jks";
    private static final String KEYSTORE_PASS = "cspass";
    private static final String KEY_PASS = "ckpass";

    private TLSClientParametersUtils() {
    }

    public static TLSClientParameters getTLSClientParameters() throws GeneralSecurityException, IOException {
        final TLSClientParameters tlsCP = new TLSClientParameters();
        tlsCP.setDisableCNCheck(true);

        final KeyStore keyStore;
        try (InputStream is = ClassLoaderUtils.getResourceAsStream(CLIENTSTORE, TLSClientParametersUtils.class)) {
            keyStore = CryptoUtils.loadKeyStore(is, KEYSTORE_PASS.toCharArray(), null);
        }

        KeyManagerFactory kmf = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
        kmf.init(keyStore, KEY_PASS.toCharArray());
        tlsCP.setKeyManagers(kmf.getKeyManagers());

        TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        tmf.init(keyStore);
        tlsCP.setTrustManagers(tmf.getTrustManagers());

        return tlsCP;
    }

}