ubuntu:email:x-headers
Email - X-headers
RFC 822 allows people to define and use additional header fields in their emails. These fields start with X- in their names. For example, X-Quarantine-ID or X-Spam-Score. Usually these headers are not too interesting.
ubuntu/email/x-headers.txt · Last modified: 2020/07/15 09:30 by 127.0.0.1