Fails:
//Note: webserviceProxy inherits from SoapHttpClientProtocol
//App Pool is running as a user with permissions to call the external webservice
var webserviceProxy = new webServiceProxy();
webserviceProxy.PreAuthenticate = true;
webserviceProxy.UseDefaultCredentials = true;
var returnVal = webServiceProxy.DoSomething(); //Fails with 401, webserviceProxy.Credendials shows an empty username, pass, and domain
Works:
//This code works, but I want to assign the current app pool's credentials to the webservice proxy's credentials. UsingDefaultCredentials doesn't work. The username, passoword, and domain are always null.
var webserviceProxy = new webServiceProxy();
webserviceProxy.PreAuthenticate = true;
webserviceProxy.Credentials = new NetworkCredential("user", "pass", "domain");
var returnVal = webServiceProxy.DoSomething(); //Fails with 401
How can I make an external webservice call using the identtity of ASP.NET's app pool? There doesn't seem to be a way to convert System.Security.Principal.WindowsIdentity.GetCurrent()
to something I can use for this call.
Thanks!