An application-defined callback function that is called by CertDeleteCRLFromStore before deleting the CRL from the store.
BOOL WINAPI CertStoreProvDeleteCRLCallback(
IN HCERTSTOREPROV hStoreProv,
IN PCCRL_CONTEXT pCrlContext,
IN DWORD dwFlags
);
Returns TRUE if it is okay to delete from the store. Otherwise, returns FALSE.