I found http://tech.forums.softwareag.com/techjforum/rss/topicPosts/32342.page an example which we extend for using it for WS Security Username Tokens only.
Our requirement was to implement it for the web service provided by Austrian Government https://www.erb.gv.at/index.jsp?p=info_channel_ws.
Find attached the implementation of the policies file which we use.
You can simply upload the file Username_Token_Only.policy to IS_HOME/config/wss/policies
IS will load the policy with following confirmation:
[ISS.0141.0106I] Updated WS-Policy file Username_Token_Only.policy with policy ID UsernameTokenOnly.
Refresh your IS Connection on Designer to find it in the Policies Tab. Add it and define auth/message/user and auth/message/pass. This params will be used as wsse:Username and wsse:Password
The outcome will be like following:
Check more detail in 8-2-SP1_Web_Services_Developers_Guide.pdf
Username_Token_Only.zip (585 Bytes)