netfilter: nf_tables: add support for matching IPv4 options

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This is the kernel change for the overall changes with this description:
Add capability to have rules matching IPv4 options. This is developed
mainly to support dropping of IP packets with loose and/or strict source
route route options.

Signed-off-by: Stephen Suryaputra <ssuryaextr@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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Stephen Suryaputra 2019-06-20 12:19:59 -04:00 • committed by Pablo Neira Ayuso

parent f76c7bfca4

commit dbb5281a1f

3 changed files with 136 additions and 0 deletions

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include/uapi/linux/netfilter/nf_tables.h

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