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authorPaolo Abeni <pabeni@redhat.com>2016-07-21 15:25:27 +0200
committerTobias Klauser <tklauser@distanz.ch>2016-07-21 15:39:05 +0200
commit81f8c546d90b7615e0e6a6777445b10b4263d598 (patch)
tree41b697375caac65a0312cb662bc6f147716d46c0 /pkt_buff.h
parent20f72d2b68969f75b0a116e49b133363d4b6fb9a (diff)
netsniff-ng: Skip duplicated packets on loopback device
When sniffing on the loopback device, each packet will be seen twice, once per direction. To avoid duplicates, explicitly skip OUTGOING packets received from loopback, if no packet_type filter is explicitly set. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'pkt_buff.h')
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