Big thx to Pablo, your post was exactly what i was searching for.
"Pablo Cibraro" wrote:
> Hi Martin,
>
> In order to manually validate the credentials for an specific user, you have
> to develop a custom UsernameTokenManager.
> WSE provides a default implementation for a UsernameTokenManager that
> validates the user and password against a valid windows account.
> However, that class is extensible and provides many virtual methods to
> customize that behavior.
> This article in the MSDN explains how to build a custom UsernameTokenManager
> in detail,
>
>
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnpag2/html/wss_ch3_impdirectauth_wse30.asp
>
> Regards,
> Pablo Cibraro
>
http://weblogs.asp.net/cibrax >
> "Martin Schönholzer" <MartinSchnholzer@discussions.microsoft.com> wrote in
> message news:968DA331-DACF-43E9-92B0-1E29E7D6B236@microsoft.com...
> > Hello all.
> >
> > I was working through the labs (Messageing/Security) which are provided
> > on WSE 3.0 Page. All the samples where very clear and all worked fine.
> > But in these Samples if you want to use a Username/Password Policy, the
> > Credentials are automatically tested against Windows Accounts.
> >
> > I want to check the Credentials manually on Service Side.
> > But if i use an Account which is not a valid Windows Account the service
> > generates an Error that something in the security header is missing.
> >
> > Anyone has an idea how to make this work?
> > Greets martin
>
>