com.xceptance.common.util.ssl.EasySSLUtils Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of xlt Show documentation

XLT (Xceptance LoadTest) is an extensive load and performance test tool developed and maintained by Xceptance.

There is a newer version: 8.4.1

/*
 * Copyright (c) 2005-2023 Xceptance Software Technologies GmbH
 *
 * 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.
 */
package com.xceptance.common.util.ssl;

import java.io.IOException;
import java.net.URL;
import java.net.URLConnection;

import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLSocketFactory;

/**
 * Utilities to deal with HTTPS servers that use invalid/self-signed certificates.
 * 
 * @author jwerner
 */
public final class EasySSLUtils
{
    /**
     * A SSL socket factory instance that accepts invalid/self-signed certificates.
     */
    public static final SSLSocketFactory EASY_SSL_SOCKET_FACTORY = new EasySSLSocketFactory();

    /**
     * A host name verifier that accepts any host name in the certificate.
     */
    public static final HostnameVerifier EASY_HOST_NAME_VERIFIER = new EasyHostnameVerifier();

    /**
     * Constructor.
     */
    private EasySSLUtils()
    {
    }

    /**
     * Opens a connection to the given URL accepting invalid/self-signed certificates when the target URL specifies
     * HTTPS as the protocol.
     * 
     * @param url
     *            the target URL
     * @return an open connection
     * @throws IOException
     *             if an error occurred when opening the connection
     */
    public static URLConnection openEasyConnection(final URL url) throws IOException
    {
        final URLConnection urlConnection = url.openConnection();

        if (urlConnection instanceof HttpsURLConnection)
        {
            final HttpsURLConnection httpsUrlConnection = (HttpsURLConnection) urlConnection;

            httpsUrlConnection.setSSLSocketFactory(EASY_SSL_SOCKET_FACTORY);
            httpsUrlConnection.setHostnameVerifier(EASY_HOST_NAME_VERIFIER);
        }

        return urlConnection;
    }
}