ae 6dd69d60f6 Add to if_enc(4) ability to capture packets via BPF after pfil processing.
New flag 0x4 can be configured in net.enc.[in|out].ipsec_bpf_mask.
When it is set, if_enc(4) additionally captures a packet via BPF after
invoking pfil hook. This may be useful for debugging.

MFC after:	2 weeks
Sponsored by:	Yandex LLC
Differential Revision:	https://reviews.freebsd.org/D11804
2017-08-09 12:24:07 +00:00
..
2017-08-07 14:09:57 +00:00
2017-04-27 16:05:12 +00:00
2015-10-15 22:55:08 +00:00