RpcBindingInqAuthInfo

function RpcBindingInqAuthInfo(

  Binding: RPC_BINDING_HANDLE;

  ServerPrincName: PPTSTR;

  AuthnLevel: PCardinal;

  AuthnSvc: PCardinal;

  AuthIdentity: PRPC_AUTH_IDENTITY_HANDLE;

  AuthzSvc: PCardinal

):RPC_STATUS;