pub unsafe extern "system" fn SslGetProviderProperty(
    hsslprovider: NCRYPT_PROV_HANDLE,
    pszproperty: PCWSTR,
    ppboutput: *mut *mut u8,
    pcboutput: *mut u32,
    ppenumstate: *mut *mut c_void,
    dwflags: u32,
) -> HRESULT