freebsd-skq/sys/netpfil/pf
Yannis Planus 0c458752ce pf: duplicate frames only once when using dup-to pf rule
When using DUP-TO rule, frames are duplicated 3 times on both output
interfaces and duplication interface. Add a flag to not duplicate a
duplicated frame.

Inspired by a patch from Miłosz Kaniewski milosz.kaniewski at gmail.com
https://lists.freebsd.org/pipermail/freebsd-pf/2015-November/007886.html

Reviewed by:		kp@
Differential Revision:	https://reviews.freebsd.org/D27018
2021-01-28 16:46:44 +01:00
..
if_pflog.c pf: Split pfi_kif into a user and kernel space structure 2021-01-05 23:35:37 +01:00
if_pfsync.c pf: Split pfi_kif into a user and kernel space structure 2021-01-05 23:35:37 +01:00
in4_cksum.c SPDX: license IDs for some ISC-related files. 2017-12-08 15:57:29 +00:00
pf_altq.h Extended pf(4) ioctl interface and pfctl(8) to allow bandwidths of 2018-08-22 19:38:48 +00:00
pf_if.c pf: Copy kif flags to userspace 2021-01-07 22:26:05 +01:00
pf_ioctl.c pf: Improve pf_rule input validation 2021-01-27 16:42:14 +01:00
pf_lb.c pf: Split pfi_kif into a user and kernel space structure 2021-01-05 23:35:37 +01:00
pf_mtag.h pf: duplicate frames only once when using dup-to pf rule 2021-01-28 16:46:44 +01:00
pf_norm.c pf: Split pfi_kif into a user and kernel space structure 2021-01-05 23:35:37 +01:00
pf_osfp.c net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
pf_ruleset.c pf: quiet debugging printfs 2021-01-11 22:30:44 +01:00
pf_table.c pf: Split pf_rule into kernel and user space versions 2021-01-05 23:35:36 +01:00
pf.c pf: duplicate frames only once when using dup-to pf rule 2021-01-28 16:46:44 +01:00
pf.h pf: Split pfi_kif into a user and kernel space structure 2021-01-05 23:35:37 +01:00