initialize(void) {
	char *pk11_provider;

	RUNTIME_CHECK(isc_mutex_init(&alloclock) == ISC_R_SUCCESS);
	RUNTIME_CHECK(isc_mutex_init(&sessionlock) == ISC_R_SUCCESS);

	pk11_provider = getenv("PKCS11_PROVIDER");
	if (pk11_provider != NULL)
		lib_name = pk11_provider;
}
initialize(void) {
	char *pk11_provider;

	RUNTIME_CHECK(isc_mutex_init(&alloclock) == ISC_R_SUCCESS);
	RUNTIME_CHECK(isc_mutex_init(&sessionlock) == ISC_R_SUCCESS);

	pk11_provider = getenv("PKCS11_PROVIDER");
	if (pk11_provider != NULL)
		lib_name = pk11_provider;
}