SMTP Client Supporting Implicit SSL Secure Sockets Layer with OAuth2 Open Authorization or Password Authorization (2.0)

For full documentation and test program visit CodeProject article SMTP Client Supporting Implicit SSL Secure Sockets Layer with OAuth2 Open Authorization or Password Authorization (2.0).

The attached open source C# .NET library is SMTP client implementing implicit SSL and OAuth2 protocols. The library answers the question: how to send email message using Gmail as a server. Or, how to send email message using email server that implements implicit SSL and port 465.