CheckSessionContext.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
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 *
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
 * @test
 * @library /javax/net/ssl/templates
 * @bug 8242008
 * @summary Verify SSLSession.getSessionContext() is not null for the initial
 *          and the resumed session
 * @run main/othervm -Djdk.tls.client.protocols=TLSv1.2 -Djdk.tls.server.enableSessionTicketExtension=true -Djdk.tls.client.enableSessionTicketExtension=false CheckSessionContext
 * @run main/othervm -Djdk.tls.client.protocols=TLSv1.2 -Djdk.tls.server.enableSessionTicketExtension=true -Djdk.tls.client.enableSessionTicketExtension=true CheckSessionContext
 * @run main/othervm -Djdk.tls.client.protocols=TLSv1.3 -Djdk.tls.server.enableSessionTicketExtension=true -Djdk.tls.client.enableSessionTicketExtension=false CheckSessionContext
 * @run main/othervm -Djdk.tls.client.protocols=TLSv1.3 -Djdk.tls.server.enableSessionTicketExtension=true -Djdk.tls.client.enableSessionTicketExtension=true CheckSessionContext
 * @run main/othervm -Djdk.tls.client.protocols=TLSv1.3 -Djdk.tls.server.enableSessionTicketExtension=false -Djdk.tls.client.enableSessionTicketExtension=true CheckSessionContext
 *
 */

import javax.net.ssl.SSLSession;

public class CheckSessionContext {

    static void toHex(byte[] id) {
        for (byte b : id) {
            System.out.printf("%02X ", b);
        }
        System.out.println();
    }

    public static void main(String[] args) throws Exception {
        TLSBase.Server server = new TLSBase.Server();

        // Initial client session
        TLSBase.Client client1 = new TLSBase.Client();
        if (server.getSession(client1).getSessionContext() == null) {
            throw new Exception("Context was null");
        } else {
            System.out.println("Context was found");
        }
        SSLSession ss = server.getSession(client1);
        System.out.println(ss);
        byte[] id = ss.getId();
        System.out.print("id = ");
        toHex(id);
        System.out.println("ss.getSessionContext().getSession(id) = " + ss.getSessionContext().getSession(id));
        if (ss.getSessionContext().getSession(id) != null) {
            id = ss.getSessionContext().getSession(id).getId();
            System.out.print("id = ");
            toHex(id);
        }
        server.close(client1);
        client1.close();

        // Resume the client session
        TLSBase.Client client2 = new TLSBase.Client();
        if (server.getSession(client2).getSessionContext() == null) {
            throw new Exception("Context was null on resumption");
        } else {
            System.out.println("Context was found on resumption");
        }
        server.close(client2);
        client2.close();
        server.done();
    }
}