From ae5b7d8ba2c28d7d9835856fe0ca5f6ec95ea768 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Mon, 29 May 2006 18:27:09 -0700 Subject: [NETFILTER]: Add SIP connection tracking helper Add SIP connection tracking helper. Originally written by Christian Hentschel , some cleanup, minor fixes and bidirectional SIP support added by myself. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/ipv4/netfilter/Kconfig | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'net/ipv4/netfilter/Kconfig') diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig index f86aeda3a5a029..ff4b118f14a91f 100644 --- a/net/ipv4/netfilter/Kconfig +++ b/net/ipv4/netfilter/Kconfig @@ -191,6 +191,18 @@ config IP_NF_H323 If you want to compile it as a module, say 'M' here and read Documentation/modules.txt. If unsure, say 'N'. +config IP_NF_SIP + tristate "SIP protocol support (EXPERIMENTAL)" + depends on IP_NF_CONNTRACK && EXPERIMENTAL + help + SIP is an application-layer control protocol that can establish, + modify, and terminate multimedia sessions (conferences) such as + Internet telephony calls. With the ip_conntrack_sip and + the ip_nat_sip modules you can support the protocol on a connection + tracking/NATing firewall. + + To compile it as a module, choose M here. If unsure, say Y. + config IP_NF_QUEUE tristate "IP Userspace queueing via NETLINK (OBSOLETE)" help @@ -503,6 +515,12 @@ config IP_NF_NAT_H323 default IP_NF_NAT if IP_NF_H323=y default m if IP_NF_H323=m +config IP_NF_NAT_SIP + tristate + depends on IP_NF_IPTABLES!=n && IP_NF_CONNTRACK!=n && IP_NF_NAT!=n + default IP_NF_NAT if IP_NF_SIP=y + default m if IP_NF_SIP=m + # mangle + specific targets config IP_NF_MANGLE tristate "Packet mangling" -- cgit 1.2.3-korg