Hello, anyone happen to have some C sample code to modify existing ruleset, can t seem to get it to work with popen ( get segfault) even running as root. Thank you Charles -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html