I'm using the .NET 4 server side implementation of Reliable Secure Profile for HTTP/S push and want to know if there is a JavaScript client available.
No. There are several generic SOAP libraries to talk to web services but not one that is specifically geared towards WS-I or the RSP definition.
It might make for a good open source project though. Please add info here if you start it up, others might like it :)
来源：https://stackoverflow.com/questions/5724558/javascript-implementation-of-ws-i-reliable-secure-profile