I am considering patching Squid proxy so that it retains a packet's mark value if it could not be fetched from the cache. Squid already has similar functionality for the TOS field, but I would like to extend this to netfilter's mark feature. Can somebody point me in the right direction for the correct way of setting and accessing the mark value of a packet? The TOS feature in Squid uses setsockopt(). Is there an equivalent for mark? Should I be using libnetfilter_queue? Thanks in advance, Andy -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html