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Date:      Wed, 7 Jul 2021 17:25:50 +0200
From:      Michael Grimm via freebsd-stable <freebsd-stable@freebsd.org>
To:        Warner Losh <imp@bsdimp.com>
Cc:        FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org>, FreeBSD ports <freebsd-ports@freebsd.org>, lukasz@wasikowski.net, Stefan Esser <se@freebsd.org>
Subject:   Re: security/rkhunter without hashes after recent STABLE-13 update
Message-ID:  <B829235A-3C8F-46F4-8D25-00A6125CE264@ellael.org>
In-Reply-To: <CANCZdfr3Ye2hbZJtvBmYqKMF9S_KbGHCzsoRWbMjCxwPEOJSkQ@mail.gmail.com>
References:  <416D3033-138D-4BBB-84FA-FAEA2944C837@ellael.org> <CANCZdfr3Ye2hbZJtvBmYqKMF9S_KbGHCzsoRWbMjCxwPEOJSkQ@mail.gmail.com>

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Warner Losh <imp@bsdimp.com> wrote:
>=20
> On Wed, Jul 7, 2021 at 6:19 AM Michael Grimm via freebsd-stable =
<freebsd-stable@freebsd.org> wrote:

>> Can someone point me into the right direction, how to find out if the
>> output of /sbin/sha256sum changes between stable/13-n246147 and
>> stable/13-n246157?
>=20
> This is likely an incompletely merged set of changes to md5, et al. I
> recently added the 'sum' variations, but
> did so from an incomplete description so I got the output format wrong =
in a
> couple of cases. se@ went in and
> fixed that, and added a lot of compat tests to make sure they weren't
> further regressions.
>=20
> b33d1898c1b0 is the latest fix, from Jun 29th in -current and merged =
to
> stable/13 Jul 6th. It's at n246188 so a little too late unless you =
have a
> slight kernel mismatch with your userland/jail. I didn' tsee any =
changes
> between n246147 or n146157 that would do this, though. What's the hash =
that
> you have at n246157? I think it should be fd5b08977630.

No, it's stable/13-n246157-fd5b0897763

I will give a n246188+ user land a try, and ...

> So the change is expected, but if the change to all the *sum programs =
is
> incompatible still, I know I'd like to know (as I'm sure se@ would as
> well). All the *sum programs are very new and designed to be 100%
> compatible with the linux versions and if they aren't that needs to be
> fixed.

=E2=80=A6 I will report back.

Regards,
Michael
=20=



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