Once upon a time, Chris Adams <c...@cmadams.net> said: > All my users are in MySQL. Reading the docs, I see that "%l" expands to > the local IP address "almost everywhere". If that's available in the > userdb SQL expansion, I could write a (somewhat convoluted) SQL > statement that adds a domain based on the local IP. Does that sound > like it'll work? Not quite as "elegant" as just setting > auth_default_realm in separate listeners, but should work I guess.
Just a follow-up for the archives: this worked. This is my MySQL password_query: password_query = \ SELECT username AS user, password, \ concat('/srv/mail/',maildir) AS userdb_home, 1000 AS userdb_uid, \ 1000 AS userdb_gid \ FROM mailbox WHERE active = 1 AND username = case \ when '%d' <> '' then '%u' \ when '%l' = '10.0.9.73' then '%u...@domain1.com' \ when '%l' = '10.0.9.74' then '%u...@domain2.net' \ else '%u' end -- Chris Adams <c...@cmadams.net>