Implements PGP encryption and signing of a Symfony Message via Crypt_GPG.

composer require pulli/pgp-mailer

Supports:

• encrypting a message
• encrypt and sign a message
• only sign a message

The only signing part isn't working on all of my test clients (probably due to some formatting of the line endings). It's working with my test clients MailMate and ProtonMail but not in Canary Mail.

Can be found here

Bug reports and pull requests are welcome on GitHub at https://github.com/the-pulli/pgp-mailer.

The package is available as open source under the terms of the MIT License.