From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> Hi David, This is the second batch of Netfilter updates for net-next. It contains the kernel changes for the new user-space connection tracking helper infrastructure. More details on this infrastructure are provides here: http://lwn.net/Articles/500196/ Still, I plan to provide some official documentation through the conntrack-tools user manual on how to setup user-space utilities for this. So far, it provides two helper in user-space, one for NFSv3 and another for Oracle/SQLnet/TNS. Yet in my TODO list. You can pull these changes from: git://1984.lsi.us.es/nf-next master Thanks! Pablo Neira Ayuso (7): netfilter: nf_ct_helper: allocate 16 bytes for the helper and policy names netfilter: nf_ct_ext: support variable length extensions netfilter: nf_ct_helper: implement variable length helper private data netfilter: add glue code to integrate nfnetlink_queue and ctnetlink netfilter: nfnetlink_queue: add NAT TCP sequence adjustment if packet mangled netfilter: ctnetlink: add CTA_HELP_INFO attribute netfilter: add user-space connection tracking helper infrastructure include/linux/netfilter.h | 12 + include/linux/netfilter/Kbuild | 1 + include/linux/netfilter/nf_conntrack_sip.h | 2 + include/linux/netfilter/nfnetlink.h | 3 +- include/linux/netfilter/nfnetlink_conntrack.h | 1 + include/linux/netfilter/nfnetlink_cthelper.h | 55 ++ include/linux/netfilter/nfnetlink_queue.h | 3 + include/linux/netfilter_ipv4.h | 1 + include/linux/netfilter_ipv6.h | 1 + include/net/netfilter/nf_conntrack.h | 35 +- include/net/netfilter/nf_conntrack_expect.h | 4 +- include/net/netfilter/nf_conntrack_extend.h | 9 +- include/net/netfilter/nf_conntrack_helper.h | 29 +- include/net/netfilter/nf_nat_helper.h | 4 + net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c | 48 +- net/ipv4/netfilter/nf_nat_amanda.c | 4 +- net/ipv4/netfilter/nf_nat_h323.c | 8 +- net/ipv4/netfilter/nf_nat_helper.c | 13 + net/ipv4/netfilter/nf_nat_pptp.c | 6 +- net/ipv4/netfilter/nf_nat_tftp.c | 4 +- net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c | 43 +- net/netfilter/Kconfig | 8 + net/netfilter/Makefile | 1 + net/netfilter/core.c | 4 + net/netfilter/nf_conntrack_core.c | 3 +- net/netfilter/nf_conntrack_extend.c | 16 +- net/netfilter/nf_conntrack_ftp.c | 11 +- net/netfilter/nf_conntrack_h323_main.c | 16 +- net/netfilter/nf_conntrack_helper.c | 32 +- net/netfilter/nf_conntrack_irc.c | 8 +- net/netfilter/nf_conntrack_netlink.c | 175 +++++- net/netfilter/nf_conntrack_pptp.c | 17 +- net/netfilter/nf_conntrack_proto_gre.c | 16 +- net/netfilter/nf_conntrack_sane.c | 12 +- net/netfilter/nf_conntrack_sip.c | 32 +- net/netfilter/nf_conntrack_tftp.c | 8 +- net/netfilter/nfnetlink_cthelper.c | 672 ++++++++++++++++++++++++ net/netfilter/nfnetlink_queue.c | 59 ++- net/netfilter/xt_CT.c | 44 +- 39 files changed, 1237 insertions(+), 183 deletions(-) create mode 100644 include/linux/netfilter/nfnetlink_cthelper.h create mode 100644 net/netfilter/nfnetlink_cthelper.c -- 1.7.10 -- 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
