libvmime-dev 0.9.1-1ubuntu1 (amd64 binary) in ubuntu trusty

 VMime is a powerful C++ class library for parsing, generating, or editing
 Internet RFC-[2]822 and MIME messages. VMime is designed to provide a fast
 and an easy way to manipulate Internet mail messages.
 .
 The recent releases of VMime also include support for using messaging
 protocols (POP3, IMAP, SMTP and maildir) with a lot of features supported:
 listing folders, downloading and adding messages to folders, extracting parts
 from message, getting and setting message flags, and a lot more.