CVS commit: src/sys/netipsec

["Shoichi YAMAGUCHI" <yamaguchi%netbsd.org@localhost>]

Module Name:    src
Committed By:   yamaguchi
Date:           Mon Apr  9 06:26:05 UTC 2018

Modified Files:
        src/sys/netipsec: key.c

Log Message:
Removed the unnecessary order check of key_lookup_sa

key_prefered_oldsa flag can change the sa to use if an sah
has multiple sav. However the multiple saves whose protocol
is ah, esp, or tcp cannot exist because their duplications
are checked by the spi value. Although the multiple saves
can exist in the case of ipcomp, the values using in the
post processing are same between the saves.

For those reasons, it is no need to select an sav by its
lifetime.
In addition, FreeBSD has already remove this.

reviewed by ozaki-r@n.o, thanks.


To generate a diff of this commit:
cvs rdiff -u -r1.249 -r1.250 src/sys/netipsec/key.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.