A mailgate for Postfix to encrypt incoming and outgoing email with OpenPGP https://lacre.io

python

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kflux 19e89ad032 Update gpg-mailgate.conf.sample		2014-03-02 14:07:08 +01:00
GnuPG	Merge https://github.com/ajgon/gpg-mailgate	2013-11-03 10:38:04 -05:00
gpg-mailgate-web	Update README	2014-02-26 01:52:07 +01:00
templates	Create registrationSuccess.md	2014-02-26 01:59:57 +01:00
.gitignore	Added .gitignore for python	2013-04-02 21:30:20 +02:00
gpg-mailgate.conf.sample	Update gpg-mailgate.conf.sample	2014-03-02 14:07:08 +01:00
gpg-mailgate.py	preserve X-GPG-Mailgate header for S/MIME enc.	2014-03-02 13:14:12 +01:00
INSTALL.md	Update INSTALL.md	2014-03-02 01:52:44 +01:00
LICENSE	Update license to GNU GPL v3.	2013-10-02 14:27:28 -04:00
README.md	Update README.md	2014-02-26 12:30:19 +01:00
register-handler.py	S/MIME Email registration	2014-02-26 01:50:18 +01:00

gpg-mailgate

gpg-mailgate is a content filter for Postfix that automatically encrypts unencrypted incoming email using PGP or S/MIME for select recipients.

For installation instructions, please refer to the included INSTALL file.

Features

Correctly displays attachments and general email content; currently will only display first part of multipart messages
Public keys are stored in a dedicated gpg-home-directory
Encrypts both matching incoming and outgoing mail (this means gpg-mailgate can be used to encrypt outgoing mail for software that doesn't support PGP or S/MIME)
Easy installation
gpg-mailgate-web extension is a web interface allowing any user to upload PGP keys so that emails sent to them from your mail server will be encrypted (see gpg-mailgate-web directory for details)
people can submit their public key like to any keyserver to gpg-mailgate with the gpg-mailgate-web extension
people can send an S/MIME signed email to register@yourdomain.tld to register their public key

This is forked from the original project at http://code.google.com/p/gpg-mailgate/

This is a combined work of many developers and contributor:s