ipfw3: insert the new rule in the beginning
authorYour Name <you@example.com>
Mon, 7 Jan 2019 08:03:12 +0000 (08:03 +0000)
committerYour Name <you@example.com>
Mon, 7 Jan 2019 08:03:12 +0000 (08:03 +0000)
commit372a54ac58f64460077ee278a828abd020f53915
tree1008d743f7a7df9cb0d7a9f8d6ab03c2850ee677
parente129008b7b1355c83a8628e8d4dc9c6a588fe9fb
ipfw3: insert the new rule in the beginning

"ipfw3 add" is still the same, while the "ipfw3 insert" is the new method
which will insert the new rule in the beginning of the rule list.
sbin/ipfw3/ipfw3.8
sbin/ipfw3/ipfw3.c
sbin/ipfw3/ipfw3.h
sys/net/ipfw3/ip_fw3.c
sys/net/ipfw3/ip_fw3.h