useful plugins for qpsmtpd mta.
whitelisting plugin similar to whitelist and whitelist_soft. grew out of periodic frustrations with greylisting, which I was trying to mitigate with manual whitelists. found I was editing the whitelists more than I would like, wanted to automate as much as possible.
notable differences:
- automatically add rcpts from outbound emails to the whitelist so we can immediately receive reply
- use sqlite db instead of scanning text flatfiles (expecting auto whitelists to grow rather large, indexed db definitely preferable)
- attempts to import existing whitelist data from text configs at first run (currently broken)
- does not (yet) support per-recipient lists. I don't use them, and the code to start was cleaner without it...