Le mardi 23 janvier 2007 à 11:18 +0100, Michal Martinek a écrit : > > Do you know the STRING module ? > I'm afraid not. Can you give me some explanation (or link)? http://www.google.com/search?q=netfilter+string By the way, string match is completely irrelevant to your question as it would allow you to match a given packet with a fixed already known value, not to extract a value you don't know from the packet. What you want to achieve is a conntrack helper. You can have a look at existing ones, such as ip_conntrack_ftp, ip_conntack_irc, etc. You could also use QUEUE target to do the job in userland. -- http://sid.rstack.org/ PGP KeyID: 157E98EE FingerPrint: FA62226DA9E72FA8AECAA240008B480E157E98EE >> Hi! I'm your friendly neighbourhood signature virus. >> Copy me to your signature file and help me spread!
