Kristof Provost aa7cac58c6 pf: Map hook returns onto the correct error values
pf returns PF_PASS, PF_DROP, ... in the netpfil hooks, but the hook callers
expect to get E<foo> error codes.
Map the returns values. A pass is 0 (everything is OK), anything else means
pf ate the packet, so return EACCES, which tells the stack not to emit an ICMP
error message.

PR:	207598
2016-07-09 12:17:01 +00:00
..
2016-05-20 15:41:05 +00:00