swiftmailer/swiftmailer — pull request #227 by sstok (2012-07-05 12:28:59+00:00)
Title: [WIP] S/MIME Signer and Encryption support

This adds the S/MIME Signer for signing and encrypting messages.
It largely includes the work done by Xavier De Cock (original signer implementation) and @Romain-Geissler.

Its still a work in progress, as I still need to test it and clean-up.