This is RubyMail, a lightweight mail library containing various mail utility classes and modules.

Very high attention is paid to quality and robustness. This package has a complete unit test suite (requires RubyUnit to run). Currently all of my e-mail is processed by this library.

Changes in RubyMail 0.17 (released 2004-04-27)

• Handle parsing addresses with non-ASCII display names. We don’t do anything intelligent with the non-ASCII data, but it is passed through in its original (invalid) non-encoded form.
• Look for From_ lines only on the first line when parsing a message.
• RMail::Header#subject= now sets the header field name to "Subject" instead of "subject" since some mail reading software is case sensitive and can’t understand "subject: foo".
• The RMail parser now requires only whitespace after MIME multipart boundary lines. This violates RFC2046’s "NOTE TO IMPLEMENTORS" documented in testparsermultipart.rb’s test_multipart_data_12, but it allows real-world messages created by Eudora to be parsed.