// null out the credentials
bindContext.setCredentials( null );
}
// pick the first matching authenticator type
AuthenticationLevel level = bindContext.getAuthenticationLevel();
if ( level == AuthenticationLevel.UNAUTHENT )
{
// This is a case where the Bind request contains a Dn, but no password.
// We don't check the Dn, we just return a UnwillingToPerform error