CVS commit: src/sys/net/npf

["Maxime Villard" <maxv%netbsd.org@localhost>]

Module Name:    src
Committed By:   maxv
Date:           Fri Mar 23 08:34:57 UTC 2018

Modified Files:
        src/sys/net/npf: npf_alg_icmp.c

Log Message:
In addition to checking L4 in the cache, here we also need to check the
protocol. The NPF entry point does not ensure that

        ICMPv6 can be set only in IPv6
        ICMPv4 can be set only in IPv4

So we could have ICMPv6 in IPv4.


To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/net/npf/npf_alg_icmp.c

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