[Bug 1773] openssl not detected during ./configure.
[Bug 1774] Segfaults if cryptostats enabled and built without OpenSSL.
destroy_restrict_node(
	restrict_node *my_node
	)
{
	/* With great care, free all the memory occupied by
	 * the restrict node
	 */
	destroy_address_node(my_node->addr);
	destroy_address_node(my_node->mask);
	destroy_int_fifo(my_node->flags);
	free(my_node);
}

destroy_restrict_node(
	restrict_node *my_node
	)
{
	/* With great care, free all the memory occupied by
	 * the restrict node
	 */
	destroy_address_node(my_node->addr);
	destroy_address_node(my_node->mask);
	destroy_int_fifo(my_node->flags);
	free(my_node);
}
