# gpg-mailgate gpg-mailgate is a content filter for Postfix that automatically encrypts unencrypted incoming email using PGP for select recipients. * added HKP keyserver key submit function to the gpg-mailgate-web script * added S/MIME support (borrowed from drspringfield's https://bitbucket.org/drspringfield/emailencrypt.net/) 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 can be stored in a dedicated gpg-home-directory (see Note 1 in INSTALL) - 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) - 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 - 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/ # Authors This is a combined work of many developers: * mcmaster * Igor Rzegocki - [GitHub](https://github.com/ajgon/gpg-mailgate) * Favyen Bastani - [GitHub](https://github.com/uakfdotb/gpg-mailgate) * Colin Moller - [GitHub](https://github.com/LeftyBC/gpg-mailgate) * Taylor Hornby - [GitHub](https://github.com/defuse/gpg-mailgate) * Martin (uragit) - [GitHub](https://github.com/uragit/gpg-mailgate) * Dr. Springfield - [BitBucket](https://bitbucket.org/drspringfield/emailencrypt.net/) * Secryption.com * Kiritan Flux # To Do * clean up code * add optional email registration with attached public key to register@domain.tld * outsource templates for emails and mailgate-web * rename from gpg-mailgate to openpgp-s-mime-mailgate or something.....