Hi,
I used the following policy file for the client and got the "Axis Exception : Unsupported SignedSupportingToken" exception , so I changed the policy file to include <sp:SupportingTokens> for secureconversation token and ran the client , this time it does not call the handle method on the CallbackHandler. What am I missing here. Any pointers appreciated. <wsp:Policy wsu:Id="SecureConversation_UserNameOverTransport" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssec urity-utility-1.0.xsd" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy"> <wsp:ExactlyOne> <wsp:All> <sp:TransportBinding> <wsp:Policy> <sp:TransportToken> <wsp:Policy> <sp:HttpsToken RequireClientCertificate="false"/> </wsp:Policy> </sp:TransportToken> <sp:AlgorithmSuite> <wsp:Policy> <sp:Basic256/> </wsp:Policy> </sp:AlgorithmSuite> <sp:Layout> <wsp:Policy> <sp:Lax/> </wsp:Policy> </sp:Layout> <sp:IncludeTimestamp/> </wsp:Policy> </sp:TransportBinding> <sp:SignedSupportingTokens> <wsp:Policy> <sp:SecureConversationToken sp:IncludeToken="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/In cludeToken/AlwaysToRecipient"> <wsp:Policy> <sp:BootstrapPolicy> <wsp:Policy> <sp:TransportBinding> <wsp:Policy> <sp:TransportToken> <wsp:Policy> <sp:HttpsToken RequireClientCertificate="false"/> </wsp:Policy> </sp:TransportToken> <sp:AlgorithmSuite> <wsp:Policy> <sp:Basic256/> </wsp:Policy> </sp:AlgorithmSuite> <sp:Layout> <wsp:Policy> <sp:Lax/> </wsp:Policy> </sp:Layout> <sp:IncludeTimestamp/> </wsp:Policy> </sp:TransportBinding> <sp:SignedSupportingTokens> <wsp:Policy> <sp:UsernameToken sp:IncludeToken="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/In cludeToken/AlwaysToRecipient"> <wsp:Policy> <sp:WssUsernameToken10/> </wsp:Policy> </sp:UsernameToken> </wsp:Policy> </sp:SignedSupportingTokens> </wsp:Policy> </sp:BootstrapPolicy> </wsp:Policy> </sp:SecureConversationToken> </wsp:Policy> </sp:SignedSupportingTokens> </wsp:All> </wsp:ExactlyOne> </wsp:Policy> Thanks, -Anil