138 lines
4.7 KiB
Markdown
138 lines
4.7 KiB
Markdown
---
|
|
image: "/img/locks.jpg"
|
|
date: "2019-03-07T10:17:30-06:00"
|
|
imageOverlayColor: "#000"
|
|
imageOverlayOpacity: 0.8
|
|
heroBackgroundColor: "#000"
|
|
description: "Use an amazing terminal client with an amazing Chat framework!"
|
|
title: Weechat & Matrix Encryption Guide
|
|
draft: false
|
|
---
|
|
|
|
There's a new-fangled [Python WeeChat plugin][weechat-matrix] that supports
|
|
end-to-end encryption. This guide will walk you through what is currently
|
|
a semi-annoying setup, as the entire project is still under heavy development.
|
|
|
|
<!--more-->
|
|
|
|
# TL;DR
|
|
|
|
+ Setup [dependencies](#dependencies)
|
|
+ Run `git clone
|
|
https://git.faceless.lyte.dev/lytedev/weechat-matrix-encryption-guide.git
|
|
/tmp/wmeg && $EDITOR /tmp/wmeg/easy-script.bash && /tmp/wmeg/easy-script.bash`
|
|
+ [Configure](#configuration) as needed
|
|
|
|
# Python Versions
|
|
|
|
We need to establish which version of Python your WeeChat is using. You can find
|
|
this out in WeeChat with `/python version`. In my case, my `python` binary is
|
|
3.7.2 (`python -V`) while my WeeChat Python version is 2.7.15.
|
|
|
|
# Dependencies
|
|
|
|
There are a number of dependencies we can go ahead and start grabbing. The main
|
|
repository lists a number of them in the `README`, so we will grab those. We
|
|
also need to install `libolm` however you would do that for your environment.
|
|
|
|
```
|
|
sudo pip2 install pyOpenSSL typing webcolors future atomicwrites attrs logbook pygments
|
|
pacaur -S libolm # or for Ubuntu (and maybe Debian?): sudo apt-get install libolm-dev
|
|
```
|
|
|
|
Notice that we left out the [`matrix-nio`][matrix-nio] dependency. It's not in
|
|
PyPi, so we can't just `pip2 install matrix-nio` (yet!) and PyPi's `nio` package
|
|
is something probably unrelated, so we'll need to install it manually.
|
|
|
|
# Installing `matrix-nio`
|
|
|
|
Let's go ahead and clone down the repository and get ready to do some stuff:
|
|
|
|
```sh
|
|
git clone https://github.com/poljar/matrix-nio.git
|
|
cd matrix-nio
|
|
```
|
|
|
|
If you're looking around, documentation seems a bit sparse on how to do this,
|
|
but it has a mostly normal manual Python package installation workflow.
|
|
|
|
First, lets grab all the dependencies specific to the `matrix-nio` package:
|
|
|
|
```
|
|
sudo pip2 install -r ./rtd-requirements.txt
|
|
```
|
|
|
|
And now we expect to be able to install it:
|
|
|
|
```
|
|
sudo python2 ./setup.py install
|
|
```
|
|
|
|
But you'll see the install script pauses for a second before we get an odd
|
|
error:
|
|
|
|
```
|
|
Processing dependencies for matrix-nio==0.1
|
|
Searching for python-olm@ git+https://github.com/poljar/python-olm.git@master#egg=python-olm-0
|
|
Reading https://pypi.org/simple/python-olm/
|
|
Couldn't find index page for 'python-olm' (maybe misspelled?)
|
|
Scanning index of all packages (this may take a while)
|
|
Reading https://pypi.org/simple/
|
|
No local packages or working download links found for python-olm@ git+https://github.com/poljar/python-olm.git@master#egg=python-olm-0
|
|
error: Could not find suitable distribution for Requirement.parse('python-olm@ git+https://github.com/poljar/python-olm.git@master#egg=python-olm-0')
|
|
```
|
|
|
|
Out of the box, Python packages' `setup.py` scripts seem to not know how to
|
|
handle packages whose URL specifies to grab it via VCS, such as `git+`. So we'll
|
|
just help it out and grab it ourselves (instead of tinkering with anybody's
|
|
scripts):
|
|
|
|
```
|
|
sudo pip2 install -e git+https://github.com/poljar/python-olm.git@master#egg=python-olm-0
|
|
```
|
|
|
|
*Now* we should have everything we need to install the `matrix-nio` Python
|
|
package:
|
|
|
|
```
|
|
sudo python2 ./setup.py install
|
|
```
|
|
|
|
# Weechat Plugin Installation
|
|
|
|
Once we've done that, we should have all the dependencies for `weechat-matrix`,
|
|
so let's go ahead and clone that and install it!
|
|
|
|
```
|
|
git clone https://github.com/poljar/weechat-matrix.git
|
|
cd weechat-matrix
|
|
make install
|
|
```
|
|
|
|
Done!
|
|
|
|
# Configuration
|
|
|
|
The rest is up to you! You'll need to [configure your Matrix servers within
|
|
WeeChat][weechat-matrix-config] and then verify keys. Verifying keys isn't
|
|
a particularly clean process at the moment, but I expect it shall improve. For
|
|
now, I followed this basic process in WeeChat:
|
|
|
|
+ Open a split at your status window so you can see it and the encrypted channel
|
|
at the same time. (`/window splitv`)
|
|
+ Open the encrypted channel whose keys you need to verify.
|
|
+ List the unverified keys in the current channel. (`/olm info unverified`)
|
|
+ For each user with keys listed there, verify all of their listed keys via your
|
|
preferred method. Alternatively, you can do this on a per-device basis. See
|
|
`/help olm` for details.
|
|
+ Once all keys are verified, tell WeeChat you have done so. (`/olm verify
|
|
@username:homeserver.example.com`)
|
|
+ Repeat until there are no unverified keys remaining in the current channel and
|
|
repeat for each channel. Whew!
|
|
|
|
|
|
[weechat-matrix]: https://github.com/poljar/weechat-matrix
|
|
[weechat-matrix-config]: https://github.com/poljar/weechat-matrix#Configuration
|
|
[matrix-nio]: https://github.com/poljar/matrix-nio
|
|
|