On Wed, 3 Jun 2015, Lukas Hubschmid (s) wrote: > Does iptables support TCP sequence checking, to check if a TCP packet has a > valid sequence number (according to previous packets of the same TCP > connection)? Yes, have a look at net/netfilter/nf_conntrack_proto_tcp.c in the kernel source tree. Best regards, Jozsef - E-mail : kadlec@xxxxxxxxxxxxxxxxx, kadlecsik.jozsef@xxxxxxxxxxxxx PGP key : http://www.kfki.hu/~kadlec/pgp_public_key.txt Address : Wigner Research Centre for Physics, Hungarian Academy of Sciences H-1525 Budapest 114, POB. 49, Hungary -- 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
