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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-02-28 19:13:48 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-03-07 17:41:22 +0100 |
| commit | 50978462300f74dc48aea4a38471cb69bdf741a5 (patch) | |
| tree | 0d63f721f996d4c4a4e37cd08df949e25d4c980e /net/netfilter/Kconfig | |
| parent | 2c8503f55fbdfbeff4164f133df804cf4d316290 (diff) | |
| download | blackbird-obmc-linux-50978462300f74dc48aea4a38471cb69bdf741a5.tar.gz blackbird-obmc-linux-50978462300f74dc48aea4a38471cb69bdf741a5.zip | |
netfilter: add cttimeout infrastructure for fine timeout tuning
This patch adds the infrastructure to add fine timeout tuning
over nfnetlink. Now you can use the NFNL_SUBSYS_CTNETLINK_TIMEOUT
subsystem to create/delete/dump timeout objects that contain some
specific timeout policy for one flow.
The follow up patches will allow you attach timeout policy object
to conntrack via the CT target and the conntrack extension
infrastructure.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/Kconfig')
| -rw-r--r-- | net/netfilter/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig index b895d8b13215..f3efb6570dd9 100644 --- a/net/netfilter/Kconfig +++ b/net/netfilter/Kconfig @@ -314,6 +314,17 @@ config NF_CT_NETLINK help This option enables support for a netlink-based userspace interface +config NF_CT_NETLINK_TIMEOUT + tristate 'Connection tracking timeout tuning via Netlink' + select NETFILTER_NETLINK + depends on NETFILTER_ADVANCED + help + This option enables support for connection tracking timeout + fine-grain tuning. This allows you to attach specific timeout + policies to flows, instead of using the global timeout policy. + + If unsure, say `N'. + endif # NF_CONNTRACK # transparent proxy support |
