I have successfully created a WS client that works correctly when NOT using authentication.

However, the server (WebSphere) now requires adding a ws-security username token, and I'm having a hard time doing this. The resulting SOAP message is supposed to look something like this:

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:add="http://crmdev:8080/Enterprise/Tools/schemas/ADDOPPNOTE_REQ_MX.V1">

GMENNESSIER GMENNESSIER OPP2092 OPP2092test.tst Test note GMR Test note description