'Declaration
 
Sub PreProcessRequest( _
   ByVal channel As WebChannel, _
   ByVal client As HttpClient, _
   ByVal request As HttpRequestMessage, _
   ByVal resourceUrl As String, _
   ByVal requestSupportsAuthentication As Boolean _
) 

void PreProcessRequest( 
   WebChannel channel,
   HttpClient client,
   HttpRequestMessage request,
   string resourceUrl,
   bool requestSupportsAuthentication
)

Parameters

channel

The channel object

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.

request

The request that is about to be sent

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

IWebAuthenticationProvider Interface
IWebAuthenticationProvider Members