Bypassing WSE to add web reference

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Mike - 02 Feb 2005 15:41 GMT

We have our own HttpModule and have implemented a Username token manager.
Within the token manager we create our own user and assign it to the current
context. In the HttpModule_PreRequestHandler we verify that the user can
access the web method that they have requested.

This works fine, but poses a problem when you try to add a web reference
within the IDE. As the IDE does not create a username token, the web service
cannot verify the user and an error occurs. This means that we cannot add a
web reference within the IDE. Nor can we do so using WSDL.

Can you pass in a username token when adding a web reference? Is there a way
to at least pass one in via wsdl?

Thanks
Mike

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Mike - 02 Feb 2005 17:17 GMT

I am now finding that I need to generate the proxy class using WseWsdl2.exe.
But, when I run it I get the following error:

An error occurred processing this WSDL. More information:
System.InvalidCastException: Specified cast is not valid.
at ClientGen.ClientGen.WriteCSOperationBinding(StreamWriter writer,
ServiceDe
scription desc, OperationBinding op)
at ClientGen.ClientGen.WriteOperationBinding(StreamWriter writer,
ServiceDesc
ription desc, OperationBinding op)
at ClientGen.ClientGen.WriteClass(StreamWriter writer, ServiceDescription
des
c, String className, String url, Binding binding)
at ClientGen.ClientGen.GenerateCode(ServiceDescription desc, String
outputFil
e, XmlSchemas schemas)
at ClientGen.ClientGen.GenerateCode(String descriptionFile, String
outputFile
, XmlSchemas schemas)
at ClientGen.Class1.Main(String[] arguments)

Any thoughts? I've updated my policy.config to include:

<operation
requestAction="http://schemas.microsoft.com/wse/2003/06/RequestDescription">
<request policy="" />
</operation>

which I got from
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wse/html/fe8145
4b-678f-4912-89a6-b77ad423cc10.asp, thinking that would help, but not.

> We have our own HttpModule and have implemented a Username token manager.
> Within the token manager we create our own user and assign it to the current
[quoted text clipped - 11 lines]
> Thanks
> Mike

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SA - 10 Feb 2005 00:47 GMT

For your situation, it's probably best to write your own proxy and base it
on SoapClient (or SoapSender if you don't need request/response).

Signature

Sven.

> I am now finding that I need to generate the proxy class using WseWsdl2.exe.
> But, when I run it I get the following error:
[quoted text clipped - 21 lines]
>
> <operation

requestAction="http://schemas.microsoft.com/wse/2003/06/RequestDescription">

> <request policy="" />
> </operation>
>
> which I got from

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wse/html/fe8145
4b-678f-4912-89a6-b77ad423cc10.asp,
thinking that would help, but not.

> > We have our own HttpModule and have implemented a Username token manager.
> > Within the token manager we create our own user and assign it to the current
[quoted text clipped - 11 lines]
> > Thanks
> > Mike

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Bypassing WSE to add web reference

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