KamoCRM

An alias domain's senders may relay, and drop the dead Mailgun password

FixKlusterServices
Shipped
October 31, 2026 at 7:35 PM UTC
Author
Kamo
Commit
31455da

EmailService sends over port 25 from mynetworks without signing in, and relay_sender_domains refuses anything but kamocrm.com and kamouniverse.com with a 451. Every member sending as a new alias domain would have been refused. Senders on a domain in alias_domains now get the alias_domain_relay restriction class. It is a class rather than OK because OK would permit the relay for any client naming that sender; the class permits mynetworks only and defers the rest, exactly as the DUNNO lines do. sasl_passwd held a Mailgun SMTP password in plain text. Nothing has read it since delivery went direct, so it is removed. It remains in git history.

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