svn commit: r351423 - in head: . sbin/ping6 sbin/ping6/tests
Shawn Webb
shawn.webb at hardenedbsd.org
Mon Aug 26 10:47:49 UTC 2019
On Sun, Aug 25, 2019 at 08:50:11PM -0700, Conrad Meyer wrote:
> On Sun, Aug 25, 2019 at 6:47 PM Shawn Webb <shawn.webb at hardenedbsd.org> wrote:
> > I wonder if something like this could be done:
>
> Something like it could be; I suggested so two hours ago.
>
> > Somewhere in ping(8):
> > bool ping6_compat;
> > if (strcmp(argv[0], "ping6")) {
> > ping6_compat = true;
>
> You've gotten the sense of the basic C89 function strcmp() backwards.
> Maybe it's a security feature that way? You can add HardenedStrcmp to
> your Easy Feature Comparison page.
I'll keep that in mind should FreeBSD implement it, enabling us to
adopt it. :)
Thanks,
--
Shawn Webb
Cofounder / Security Engineer
HardenedBSD
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