CVS commit: src/sys/netipsec

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Mon Mar  1 18:33:03 UTC 2004

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

Log Message:
Merge netkey/key.c rev 1.51 (wiz):

va_{start,end} audit:
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).

Improved by comments from enami and christos -- thanks!

Heimdal/krb4/KAME changes already fed back, rest to follow.

Inspired by, but not not based on, OpenBSD.


To generate a diff of this commit:
cvs rdiff -r1.7 -r1.8 src/sys/netipsec/key.c

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