This series of 4 patches implements "inner" flag option in the set iptables match, allowing matching based on the properties (source/destination IP address, protocol, port and so on) of the original (inner) connection in the event of the following ICMP[v4,v6] messages: ICMPv4 destination-unreachable (code 3); ICMPv4 source-quench (code 4); ICMPv4 time-exceeded (code 11); ICMPv6 destination-unreachable (code 1); ICMPv6 packet-too-big (code 2); ICMPv6 time-exceeded (code 3); Dash Four (4): ipset: minor variable-naming corrections ipset: add "inner" flag implementation iptables: add set match "inner" flag support iptables (userspace): add set match "inner" flag support -- 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