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path: root/net/netfilter/nft_dup_netdev.c
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2016-01-03netfilter: nf_tables: add packet duplication to the netdev familyPablo Neira Ayuso
You can use this to duplicate packets and inject them at the egress path of the specified interface. This duplication allows you to inspect traffic from the dummy or any other interface dedicated to this purpose. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>