I use MySQL to store my virtual users, domains and aliases.
My database is setup as follows:
|CREATE| |TABLE| |dovecot_passwords (|
|||username ||varchar||(100) ||NOT| |NULL||,|
|||appname ||varchar||(50) ||NOT| |NULL||,|
|||||password|| varbinary(256) ||NOT| |NULL||,|
|||PRIMARY| |KEY| |(username,appname)|
|)
I then add a users:
| |INSERT| |INTO| |dovecot_passwords (username, appname, ||password||) ||VALUES||( ||'test@domain.com'||, ||'desktop'||, MD5(||'password'||) );
My /usr/local/etc/dovecot/dovecot-sql.conf.ext has:
| |driver = mysql | |connect = host=127.0.0.1 dbname=mailserver user=mailuser password=blahblah| |default_pass_scheme = PLAIN password_query = SELECT NULL AS password,'Y' as nopassword, username AS user||||FROM dovecot_passwords||||WHERE username = '%u' AND password=MD5(REPLACE('%w',' ',''))
Logging in works great and I can use a desktop email client or webmail just fine to check email. The problem occurs when I try to email another user in MY domain. When I send an email from user1@domain.com to user2@domain.com I get the following error in the logs:
to=<user1@domain.com>, relay=mail.domain.com[private/dovecot-lmtp], delay=0.08, delays=0.05/0.01/0/0.02, dsn=5.1.1, status=bounced (host mail.domain.com[private/dovecot-lmtp] said: 550 5.1.1 <user1@domain.com> User doesn't exist: user1@domain.com (in reply to RCPT TO command))
|
I thought it may have something to do with this:
http://wiki2.dovecot.org/DomainLost
To quote:
SQLpassword_query gets often misconfigured to drop the domain if username and domain are stored separately. For example:
# BROKEN: password_query = SELECT username AS user, password FROM users WHERE username = '%n' AND domain = '%d'
The "username AS user" changes the username permanently and the domain is dropped. You can instead use:
# MySQL: password_query = SELECT concat(username, '@', domain) AS user, password FROM users WHERE username = '%n' AND domain = '%d'
Despite the above I didn't have any luck. From what I can tell in the logs it is using the username AND domain for the user (and not dropping off the domain).
Does anyone know how I can get local mail delivery to work again? I have changed the way my users are stored in MySQL so that I can make use of "Application Specific Passwords". If I revert back to using the previous user database internal mail works fine again. I can't seem to figure this out so appreciate any help! Any questions please ask.
The details:
Dovecot version: |2.2.12
# OS: FreeBSD 10.0-STABLE amd64 zfs auth_debug = yes auth_mechanisms = plain login auth_verbose = yes imap_id_log = * imap_id_send = * log_path = /var/log/dovecot.log login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c %k mail_location = maildir:/var/mail/vhosts/%d/%n mail_privileged_group = mail managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave namespace inbox { inbox = yes location = mailbox Junk { auto = subscribe special_use = \Junk } prefix = } passdb { args = /usr/local/etc/dovecot/dovecot-sql.conf.ext driver = sql } plugin { sieve = /var/mail/dovecotsieve/%d/%n/.dovecot.sieve sieve_default = /var/mail/sieve/default.sieve sieve_dir = /var/mail/dovecotsieve/%d/%n/sieve sieve_global_dir = /var/mail/sieve/ } protocols = imap lmtp sieve service auth-worker { user = vmail } service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0666 user = postfix } unix_listener auth-userdb { mode = 0600 user = vmail
} user = dovecot } service imap-login { inet_listener imap { port = 0 } } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0600 user = postfix } } service pop3-login { inet_listener pop3 { port = 0 } inet_listener pop3s { port = 0 } } ssl = required ssl_cert = </usr/local/openssl/certs/mail.domain.com.chained.dovecot.sha256.crt ssl_cipher_list = HIGH:EECDH+ECDSA+AESGCM:EECDH+aRSA+AESGCM:EECDH+ECDSA+SHA384:EECDH+ECDSA+SHA256:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:EDH+aRSA:ECDHE-RSA-AES256-SHA:+DHE-RSA-AES256-SHA:!AES256-SHA256:!AES256-GCM-SHA384:!CAMELLIA256-SHA:!AES128:!CAMELLIA128:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!SRP:!DSS:!SSLv2:!RC4:!SEED:+AES256-SHA ssl_key = </usr/local/openssl/certs/mail.domain.com.sha256.key ssl_prefer_server_ciphers = yes userdb { args = uid=vmail gid=vmail home=/var/mail/vhosts/%d/%n driver = static } protocol imap { mail_max_userip_connections = 2000 } protocol lmtp { mail_plugins = " sieve" }
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