| Author |
Message
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| dlamond1 |
 Posted: Wed Feb 14, 2007 8:42 am Post subject: Websphere MQ v6.0.2 and jdk1.3.1_19/jsse1.0.3_04 |
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Novice
Joined: 14 Feb 2007
Posts: 12
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I'm having some difficulties making this happen. If I use java 1.4 or 1.5, I don't have this problem but because of external reasons I'm stuck with 1.3.1 and jsse1.0.3. I've tried it on both Windows and Solaris.
Here is the error I received when I try to enable SSL.
Exception in thread "main" java.lang.NoSuchMethodError
at com.ibm.mq.SSLHelper.configureSSLSocket(SSLHelper.java:556)
at com.ibm.mq.SSLHelper.createSSLSocket(SSLHelper.java:150)
at com.ibm.mq.MQInternalCommunications.createSocketConnection(MQInternalCommunications.java:2264)
at com.ibm.mq.MQv6InternalCommunications$1.run(MQv6InternalCommunications.java:157)
Looking inside the jars, this method should be in com.ibm.mq.jar and in both case the file is in the CLASSPATH (I don't think I would get this far if not)
Here is the code:
| Code: |
public static void main(String[] args)
{
QueueReceiver receiver = null;
// Queue destionationQueue = null;
QueueSession session = null;
String queueName = null;
String filename = null;
if (args.length > 0) filename = args[0];
else filename = "./jmstest.properties";
try
{
MQQueueConnectionFactory factory = new MQQueueConnectionFactory();
System.out.println("Setting up the factory");
factory.setTransportType(JMSC.MQJMS_TP_CLIENT_MQ_TCPIP);
Properties mqclnt = new Properties();
Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
try
{
FileInputStream in = new FileInputStream(filename);
mqclnt.load(in);
in.close();
if (mqclnt.getProperty("JMSTEST.trustStore") != null)
{
System.setProperty( "javax.net.ssl.keyStore", mqclnt.getProperty("JMSTEST.trustStore"));
System.setProperty( "javax.net.ssl.keyStorePassword", mqclnt.getProperty("JMSTEST.trustStorePassword"));
System.setProperty( "javax.net.ssl.trustStore", mqclnt.getProperty("JMSTEST.trustStore"));
System.setProperty( "javax.net.ssl.trustStorePassword", mqclnt.getProperty("JMSTEST.trustStorePassword"));
}
factory.setHostName(mqclnt.getProperty("JMSTEST.hostname"));
factory.setPort(Integer.parseInt (mqclnt.getProperty("JMSTEST.port")));
factory.setChannel(mqclnt.getProperty("JMSTEST.channel"));
factory.setQueueManager(mqclnt.getProperty("JMSTEST.queueManagerName"));
queueName = mqclnt.getProperty("JMSTEST.queueName");
if (mqclnt.getProperty("JMSTEST.SSL").equalsIgnoreCase("true"))
{
factory.setSSLCipherSuite(mqclnt.getProperty("JMSTEST.SLLCIPHER"));
}
}
catch (IOException ioe)
{
System.out.println("Error loading property file [" + ioe.toString() + "]\n");
return;
}
System.out.println("Create and start the queue connection");
QueueConnection connection = factory.createQueueConnection("myuser", null);
connection.start();
if (queueName != null && queueName.length() > 0)
{
System.out.println("Create the queue session");
session = connection.createQueueSession(true, Session.CLIENT_ACKNOWLEDGE);
System.out.println("Create the queue and the receiver");
Queue sourceQueue = session.createQueue(queueName);
receiver = session.createReceiver(sourceQueue);
System.out.println("Receive");
TextMessage message = (TextMessage) receiver.receive(10000);
if (message != null)
{
String text = message.getText();
System.out.println(text);
}
System.out.println("Session close");
session.close();
}
System.out.println("Connection close");
connection.close();
} catch (JMSException je)
{
System.err.println("caught " + je);
Exception e = je.getLinkedException();
if (e != null)
{
System.err.println("subexception: " + e);
}
} catch (Exception e)
{
e.printStackTrace();
}
}
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Anyone can figure what am I missing? |
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| jefflowrey |
| Posted: Wed Feb 14, 2007 9:32 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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I think you have to use the jsse that comes with MQ.
_________________
I am *not* the model of the modern major general. |
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| dlamond1 |
| Posted: Wed Feb 14, 2007 11:04 am Post subject: |
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Novice
Joined: 14 Feb 2007
Posts: 12
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I was under the impression I could use Sun Solaris Java 2 Standard Edition, with the JSSE classes.
See http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006263
Sun Solaris Java 2 Standard Edition, for the Sun Solaris operating environment, SDK V1.3.1. [Only if the JDK with the JSSE classes can be obtained. This is suitable for SSL support using Java, but certificate checking against Certificate Revocation Lists (CRLs) is not supported at this level.]
I'll forget windows as my real target is Solaris. |
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| jefflowrey |
| Posted: Wed Feb 14, 2007 11:09 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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Did you get the SDK with the JSSE?
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I am *not* the model of the modern major general. |
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| dlamond1 |
| Posted: Wed Feb 14, 2007 11:37 am Post subject: |
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Novice
Joined: 14 Feb 2007
Posts: 12
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| No, I add to download the jsse separately. Any idea where I can get a JDK with jsse bundled together? |
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| jefflowrey |
| Posted: Wed Feb 14, 2007 12:03 pm Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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Can you use the JRE that comes with GSKit?
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| dlamond1 |
| Posted: Thu Feb 15, 2007 5:33 am Post subject: |
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Novice
Joined: 14 Feb 2007
Posts: 12
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Not really,
It is a third party application that is not certified for anything greater than a Sun 1.3.1.something JVM. They provided us with an MQ module that normally comes with a greater version of their application (and is most probably certified to work with a JVM that includes JSSE).
So unless there is an old version of the GSKIT with a 1.3.1.something jvm that I could grab somewhere ... |
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| jefflowrey |
| Posted: Thu Feb 15, 2007 6:13 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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You need to tell the third party that their product is not usable in your environment, and they need to fix it or give you your money back.
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| fjb_saper |
| Posted: Thu Feb 15, 2007 1:28 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Be careful with JDK 1.3 and JCE (Java Cryptology Extension).
You might want to look into some of the commercially available JCE's.
The sun JCE and JSSE support packs do not deliver the full functionality they deliver @ 1.4 and the list of supported algorythms is somewhat restricted...
If your crypto algorythms match and are supported by MQ there is no reason why you should not be able to connect providing your MQ crypto setup matches.
Enjoy 
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| dlamond1 |
| Posted: Fri Feb 16, 2007 7:35 am Post subject: |
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Novice
Joined: 14 Feb 2007
Posts: 12
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We use RC4_MD5_US on the channel and the corresponding SSL_RSA_WITH_RC4_128_MD5 on the java side. Here is the output with the same code (only listing the available cipher suite in 1.3.1), same config file only different JVMs.
/home/dlamond1>testjms.sh
=============================
Java 1.5
Setting up the factory
Create and start the queue connection
using user :null
Create the queue session
Create the queue and the receiver
Receive
Session close
Connection close
=============================
Java 1.4.2
Setting up the factory
Create and start the queue connection
using user :null
Create the queue session
Create the queue and the receiver
Receive
Session close
Connection close
=============================
Java 1.3.1_19 with JSSE 1_0_3
Cipher Suite 0 = SSL_DHE_DSS_WITH_DES_CBC_SHA
Cipher Suite 1 = SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA
Cipher Suite 2 = SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA
Cipher Suite 3 = SSL_RSA_WITH_RC4_128_MD5
Cipher Suite 4 = SSL_RSA_WITH_RC4_128_SHA
Cipher Suite 5 = SSL_RSA_WITH_DES_CBC_SHA
Cipher Suite 6 = SSL_RSA_WITH_3DES_EDE_CBC_SHA
Cipher Suite 7 = SSL_RSA_EXPORT_WITH_RC4_40_MD5
Setting up the factory
Create and start the queue connection
using user :null
Exception in thread "main" java.lang.NoSuchMethodError
at com.ibm.mq.SSLHelper.configureSSLSocket(SSLHelper.java:556)
at com.ibm.mq.SSLHelper.createSSLSocket(SSLHelper.java:150)
at com.ibm.mq.MQInternalCommunications.createSocketConnection(MQInternalCommunications.java:2264)
at com.ibm.mq.MQv6InternalCommunications$1.run(MQv6InternalCommunications.java:157)
I can't get around that NoSuchMethodError. So it does seems I'm stuck. |
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| RogerLacroix |
| Posted: Sat Feb 17, 2007 9:57 am Post subject: |
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Jedi Knight
Joined: 15 May 2001
Posts: 3264
Location: London, ON Canada
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| fjb_saper |
| Posted: Sat Feb 17, 2007 6:36 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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What that means is that if you go with Java 1.3 you need an MQ 5.3 client code base in order to be able to connect.
Enjoy
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