]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5067264) | patch
netfilter: nft_exthdr: Add support for existence check
authorPhil Sutter <phil@nwl.cc>
Tue, 17 Jan 2017 21:51:26 +0000 (22:51 +0100)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 8 Feb 2017 13:14:09 +0000 (14:14 +0100)
commit52bab6bbe1e535ba6c950c09ca99eed53d4e884f
treebebb843cfdedd03db69bcec8981e66503079f1catree | snapshot
parent5067264297b109c4223a145252abc2b47eb5b4f9commit | diff
netfilter: nft_exthdr: Add support for existence check

If NFT_EXTHDR_F_PRESENT is set, exthdr will not copy any header field
data into *dest, but instead set it to 1 if the header is found and 0
otherwise.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
include/uapi/linux/netfilter/nf_tables.h diff | blob | history
net/netfilter/nft_exthdr.c diff | blob | history
Linux Kernel Source Tree.