dkimpy-milter:1_0

Last commit made on 2019-03-13
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git clone -b 1_0 https://git.launchpad.net/dkimpy-milter
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Branch merges

Branch information

Name:
1_0
Repository:
lp:dkimpy-milter

Recent commits

7eed899... by Scott Kitterman on 2019-03-13

Merge branch 'dkg/socket-activation' into 1_0

a16d887... by Scott Kitterman on 2019-02-24

Fix merge conflicts

23d91b2... by Scott Kitterman on 2019-02-24

Update CHANGES for merge of dkg/test-suite

481fbda... by Scott Kitterman on 2019-02-24

Merge branch 'dkg/test-suite' into 1_0

4b0c39b... by Scott Kitterman on 2019-02-24

Start changes for python3 update

7092874... by dkg on 2019-02-21

Enable sd_listen_fds(3)-style socket-activation support

I've added straightforward systemd unit files in
system/socket-activation/ that make use of this approach, and a
README.md in the same location that describes the tradeoffs.

ea09bab... by dkg on 2019-02-21

Convert __init__.py to python3

The main work here is about bytes vs. strings. This work was
confusing for several reasons:

 * pymilter thinks that headers are all strings, but body is bytes

 * dkimpy wants to deal with bytes objects generally (though it
   accepts a string object as an ed25519 secret key for some reason,
   despite requiring bytes as an RSA secret key)

 * authres.AuthenticationResultsHeader object converts easily to a
   string, but has no direct bytes conversion. meanwhile, it wants
   its arguments as strings, but will accept them if they are bytes
   and convert them with something like str(), which leaves weird
   cruft like "header.a=b'ed25519-sha256'"

 * dkimpy_milter/utils.py contains fold() which expects bytes

 * self.fp needs to accumulate the on-the-wire version of the message
   as a whole (so it needs to be bytes). That means converting the
   headers. Header names and values are US-ASCII, per ยง2.2 of RFC
   5322, so they should be convertible cleanly, but we still have to
   convert them explicitly so that python knows the right thing to do.

At any rate, tests/runtests all passes with these changes, and the
output for both Authentication-Results: and DKIM-Signature headers
looks the same.

25fdd3b... by dkg on 2019-02-21

Do not create PidFile by default

By default, avoid creating a PIDFile.

PIDFiles are racy and potentially dangerous. Modern system
supervision systems don't need them, because they manage the process
groups directly.

If the configuration file doesn't specify a PidFile, dkimpy-milter
shouldn't try to create one.

9d5316c... by dkg on 2019-02-21

Handle defaults for Socket differently

We want to be able to select the default for Socket differently in the
future.

This change augments the API for dkimpy_milter.util.own_socketfile()
by adding an optional sockname argument. This is a
backward-compatible change. If we aren't committed to API stability
for this function, we could make a more invasive change that would
probably be a more reasonable API going forward, but this is probably
good enough.

391b535... by dkg on 2019-02-20

Convert mostly to python3 (still need strings/bytes conversions)

This covers conversion of the whole project to python3, *except* for
the strings/bytes distinction in __init__.py, which i'm leaving for a
second commit.

The changes in this commit are intended to be relatively
uncontroversial, so that the following commit contains the tricky
bits.