| From: [email protected] | |
| To: [email protected] | |
| Content-Type: multipart/digest; boundary=XYZ | |
| --XYZ | |
| Content-Type: text/plain | |
| This is a text plain part that is counter to recommended practice in | |
| RFC 2046, $5.1.5, but is not illegal | |
| --XYZ | |
| From: [email protected] | |
| To: [email protected] | |
| A submessage | |
| --XYZ-- |