LHMail is an email library written in Qt able to send messages over SMTP protocol and receive via POP3, suitable for implementing email clients.
Here are some key features of "LHMail":
· SMTP support
· POP3 support
· Widget for displaying message contents (screenshot)
· HTML messages (screenshot)
· Email forwarding
· Launching user-defined external applications
· Email adresses validation
· S/MIME signatures
What's New in This Release:
· New features include the ability to sign messages with S/MIME signature, verification of S/MIME signatures, and PEM format key and certificate support.