Daniel Lange's blog

Update from 28.04.2022: Do not use the packages below any more. There is Netatalk 3.1.13 out with fixes for multiple remote code execution (RCE) bugs. Use packages from recent Debian again, they have been updated.

Netatalk 3.1.12 has been released which fixes an 18 year old RCE bug. The Medium write up on CVE-2018-1160 by Jacob Baines is quite an entertaining read.

The full release notes for 3.1.12 are unfortunately not even half as interesting.

Be sure to read the original blog post if you are new to Netatalk3 on Debian Jessie or Stretch! You'll get nowhere if you install the .debs below and don't know about the upgrade path from 2.2.x which is still in the Debian archive. So RTFA.

For Debian Buster (Debian 10) we'll have Samba 4.9 which has learnt (from Samba 4.8.0 onwards) how to emulate a SMB time machine share. I'll make a write up how to install this once Buster stabilizes. This luckily means there will be no need to continue supporting Netatalk in normal production environments. So I guess bug #690227 won't see a proper fix anymore. Waiting out problems helps at times, too :/.

Update instructions and downloads:

Netatalk 3.1.9 has been released with two interesting fixes / amendments:

• FIX: afpd: fix "admin group" option
• NEW: afpd: new options "force user" and "force group"

Here are the full release notes for 3.1.9 for your reading pleasure.

Due to upstream now differentiating between SysVinit and systemd packages I've followed that for simplicity's sake and built libgcrypt-only builds. If you need the openssl-based tools continue to use the 3.1.8 openssl build until you have finished your migration to a safer password storage.

Be sure to read the original blog post if you are new to Netatalk3 on Debian Jessie! You'll get nowhere if you install the .debs below and don't know about the upgrade path. So RTFA.

Now with that out of the way:

Upgrading Debian 7 (Wheezy) servers to Debian 8 (Jessie) proves (unexpectedly) quite rough around the edges.

That's what you get for using a version x.0, we should have known better .

And - of course - the release notes follow the common practice of not even mentioning any of the issues we encountered so far.

Ah, well, let's go through the first one:

In Debian 7 (Wheezy) there was netatalk 2.2.2 (packages link). Now during upgrades that package may or may not get removed. There is no netatalk in Debian 8 (Jessie) anymore. Duh. There is in sid (aka Debian unstable) (packages link) so we may see a backport some time. Or not. In any case this is still 2.2.5 at the time of writing and as Adrian Knoth put it in the three year old bug asking for a upgrade to Netatalk 3:

Let's not ship another release without netatalk3, it's embarrassing.

Yes. It is. Removing a working version and not even mentioning it in the release notes is even worse though. So no cookies there.

Luckily the absolutely awesome Debian and greater FLOSS community have sorted 90% of the problem out for us already:

A quick Google search turns up an excellent article on netatalk's wiki that details installing Netatalk 3.1.7 on Debian 8 Jessie. There are two shortcomings to this: First it doesn't compile to .debs but installs besides apt and friends. And second it compiles with Spotlight search, courtesy of Gnome tracker, which doesn't really work well on servers yet. Hence we're lucky that Adrian Knoth's debified install has not yet added the tracker dependencies. It does compile for systemd use (the default for Debian 8 Jessie). If you want to continue using SysVInit, you need to modify debian/rules.

Compiling to .debs becomes as easy as:

This should leave you with (at the time of writing this):

Obviously you can download the files above if you run the AMD64 architecture and trust me enough to compile them for you.