'Declaration
 
Sub PreProcessRequest( _
   ByVal entryUri As Uri, _
   ByVal client As WebClient, _
   ByVal resourceUrl As String, _
   ByVal requestSupportsAuthentication As Boolean _
) 

void PreProcessRequest( 
   Uri entryUri,
   WebClient client,
   string resourceUrl,
   bool requestSupportsAuthentication
)

Parameters

entryUri

The entry URL of the server

client

The web client that is about to be used to execute the request. It can't be used by the authentication provider to make requests.

resourceUrl

The resource URL (with query string) specified by the client.

requestSupportsAuthentication

Indicates if the request being processed supports authentication or not.

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

IServerAuthenticationProvider Interface
IServerAuthenticationProvider Members