pub unsafe extern "system" fn SslExtractHandshakeKey(
    hsslprovider: NCRYPT_PROV_HANDLE,
    hprivatekey: NCRYPT_KEY_HANDLE,
    hpublickey: NCRYPT_KEY_HANDLE,
    hearlykey: NCRYPT_KEY_HANDLE,
    phhandshakekey: *mut NCRYPT_KEY_HANDLE,
    pparameterlist: *const BCryptBufferDesc,
    dwflags: u32,
) -> HRESULT