~zge/autocrypt

A generic autocrypt implementation for Emacs
Add comments on extending autocrypt.el in the README
Print the autocrypt version into the autocrypt file
Use eql specializers instead of derived-mode specializers

refs

master
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clone

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https://git.sr.ht/~zge/autocrypt
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git@git.sr.ht:~zge/autocrypt

You can also use your local clone with git send-email.

#Autocrypt for Emacs

Autocrypt is cryptography protocol, for distributing and automatically encrypting emails. This package generically implements the protocol, for various Emacs MUAs (Mail User Agent).

Currently, it supports:

  • Rmail, as a viewer
  • Gnus, as a viewer
  • mu4e, as a viewer
  • message, as a composer

As of writing, this package doesn't fully implement the autocrypt protocol. It is currently still missing:

  • Composing the setup message
  • Parsing the setup message
  • Key-Gossip Parsing (although the logic has been implemented)

I will attempt to on these issues in time, but any contributions, both in terms of extending the support of the protocol, but also MUA integration is welcomed.

#How to use

This package is published on MELPA. Using setup, one might configure autocrypt.el to read headers using Rmail and inject headers using message-mode as follows:

(setup (:package autocrypt)
  (:hook-into rmail-mode message-mode))

Autocrypt recommends using a new or separate key pair for signing and encrypting. If you wish to do so, call the autocrypt-create-account command. In case you want to manually configure your setup, customise the autocrypt-accounts option. Note that configuring a key is necessary for autocrypt.el to function properly.

Bug reports and patches should be sent to my public inbox.

#Extending autocrypt.el

The core functionality of autocrypt is based on cl-generic, that is to say generic methods. The list of generic functions that should be implemented as methods are listed in autocrypt.el under the section "MUA TRANSLATION LAYER".

Support for additional MUAs can be added to this package, but should preferably be part of the MUAs themself.

To register a new back end, the variable autocrypt-backends should be modified.

#Copying

autocrypt.el is distributed under the CC0 1.0 Universal (CC0 1.0) Public Domain Dedication license.