JBOSS messaging and stompConnect

Hello all,

I'm trying to create a C++ client for JBOSS messaging using stompConnect.

I'm using:

JBOSS 4.2.3.GA

JBOSS-messaging-1.4.2.GA-SP1

stompConnect-1.0

activemq-cpp-library-3.0

in the activemq I'm trying to run the example program, where the only thing I did was to set the brokerURI to
"tcp://127.0.0.1:61613"
"?wireFormat=stomp"
I used the script from the stomp site to set up stomp with JBOSS

And here is my problem
I keep getting from the JBOSS side an exception saying that User is NOT authenticated

I noticed that in the message, between user and is there are two spaces and not one, which means that the user parameter arrives empty

Did I miss something out in the connection chain?
isn't the user name taken from the property -Djava.naming.security.principal

You're help would be greatly appreciated.