freebsd-nq/sys/contrib/pf
Max Laier 4758aa2bd4 Reactivate skipping over bogus IPCP addresses on ppp interfaces. Be more
careful with the skip condition this time. Addresses are only not taken into
account if:
	- The interface is POINTTOPOINT
	- There is no route installed for the address
	- The user specified noalias (:0)
and	- We are looking at an IPv4 address.

This should be enough paranoia to not cause any false positives.

PR:	 	misc/69954
Discussed with:	yongari
MFC after:	4 days
2004-09-14 15:20:24 +00:00
..
net Reactivate skipping over bogus IPCP addresses on ppp interfaces. Be more 2004-09-14 15:20:24 +00:00
netinet Use in_cksum_skip() to calculate in4_cksum instead of doing handrolled magic 2004-08-05 20:41:38 +00:00