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Date:      Wed, 09 Sep 2020 09:08:41 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 246614] certctl(8) silently overwrites certs with same subjects
Message-ID:  <bug-246614-227-Wnk3bvFBI9@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-246614-227@https.bugs.freebsd.org/bugzilla/>
References:  <bug-246614-227@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D246614

--- Comment #15 from commit-hook@FreeBSD.org ---
A commit references this bug:

Author: kevans
Date: Wed Sep  9 09:08:09 UTC 2020
New revision: 365500
URL: https://svnweb.freebsd.org/changeset/base/365500

Log:
  certctl: fix hashed link generation with duplicate subjects

  Currently, certctl rehash will just keep clobbering .0 rather than
  incrementing the suffix upon encountering a duplicate. Do this, and do it
  for blacklisted certs as well.

  This also improves the situation with the blacklist to be a little less
  flakey, comparing cert fingerprints for all certs with a matching subject
  hash in the blacklist to determine if the cert we're looking at can be
  installed.

  Future work needs to completely revamp the blacklist to align more with h=
ow
  it's described in PR 246614. In particular, /etc/ssl/blacklisted should go
  away to avoid potential confusion -- OpenSSL will not read it, it's
  basically certctl internal.

  PR:           246614
  Reviewed by:  Michael Osipov <michael.osipov siemens com>
  Tested by:    Michael Osipov
  With suggestions from:        Michael Osipov
  MFC after:    1 week
  Differential Revision:        https://reviews.freebsd.org/D26167

Changes:
  head/usr.sbin/certctl/certctl.sh

--=20
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