Works great with all the beta versions. I installed RC1 and get massive authentication failures.


auth_debug_passwords = yes
auth_master_user_separator=*

auth default_with_listener {
  mechanisms = plain

  passdb passwd-file {
    # Master users that can log in as anyone
    args = /etc/dovecot.masterusers
    master = yes
    #pass =yes
  }

  passdb passwd-file {
    # Path for passwd-file
    args = /etc/vmail/shadow.%d
  }

  userdb passwd-file {
    # Path for passwd-file
    args = /etc/vmail/passwd.%d
  }

  socket listen {
    master {
      path = /var/run/dovecot/auth-master
      mode = 0666
    }
  }

}


dovecot: Jun 28 07:18:57 Info: auth(default): pam(mark@marxmail.net,64.81.213.137): pam_authenticate() failed: 
Authentication failure
dovecot: Jun 28 07:18:57 Info: auth(default): passwd-file(mark@marxmail.net,64.81.213.137): unknown user
dovecot: Jun 28 07:18:57 Info: auth(default): client in: AUTH   6       PLAIN   service=IMAP    secured 
lip=69.50.231.8rip=64.81.213.137        resp=AG1hcmtAbWFyeG1haWwubmV0AHlldW4xMjM=
dovecot: Jun 28 07:18:57 Info: auth(default): client in: AUTH   8       PLAIN   service=IMAP    secured 
lip=69.50.231.8rip=64.81.213.137        resp=AG1hcmtAbWFyeG1haWwubmV0AHlldW4xMjM=
dovecot: Jun 28 07:18:57 Info: auth(default): pam(mark@marxmail.net,64.81.213.137): pam_authenticate() failed: 
Authentication failure
dovecot: Jun 28 07:18:57 Info: auth(default): passwd-file(mark@marxmail.net,64.81.213.137): unknown user
dovecot: Jun 28 07:18:57 Info: auth(default): pam(mark@marxmail.net,64.81.213.137): pam_authenticate() failed: 
Authentication failure
dovecot: Jun 28 07:18:57 Info: auth(default): passwd-file(mark@marxmail.net,64.81.213.137): unknown user
dovecot: Jun 28 07:18:57 Info: pop3-login: Disconnected: user=<elizasue@marksharconsulting.com>, method=PLAIN, 
rip=71.192.214.3, lip=69.50.231.8, TLS
dovecot: Jun 28 07:18:58 Info: pop3-login: Disconnected: rip=70.105.255.245, lip=69.50.231.8
dovecot: Jun 28 07:18:59 Info: auth(default): client out: FAIL  26      user=mark@marxmail.net
dovecot: Jun 28 07:18:59 Info: auth(default): client out: FAIL  27      user=mark@marxmail.net
dovecot: Jun 28 07:18:59 Info: auth(default): client out: FAIL  7       user=mark@marxmail.net
dovecot: Jun 28 07:18:59 Info: auth(default): client out: FAIL  8       user=mark@marxmail.net
dovecot: Jun 28 07:18:59 Info: auth(default): client out: FAIL  6       user=mark@marxmail.net
dovecot: Jun 28 07:19:04 Info: auth(default): client in: AUTH   28      PLAIN   service=IMAP    secured 
lip=69.50.231.8rip=66.100.35.217
dovecot: Jun 28 07:19:04 Info: auth(default): client out: CONT  28
dovecot: Jun 28 07:19:04 Info: auth(default): client in: CONT   28      
ADRnZW9yZ2VAdGhlbWlkZGxlYnJvb2tzLm9yZwBnbTU5NjAz
dovecot: Jun 28 07:19:04 Info: auth(default): pam(4george@themiddlebrooks.org,66.100.35.217): pam_authenticate() 
failed: Authentication failure
dovecot: Jun 28 07:19:04 Info: auth(default): passwd-file(4george@themiddlebrooks.org,66.100.35.217): unknown user
dovecot: Jun 28 07:19:05 Info: auth(default): client out: FAIL  28      user=4george@themiddlebrooks.org
dovecot: Jun 28 07:19:05 Info: auth(default): client in: AUTH   29      PLAIN   service=IMAP    secured 
lip=69.50.231.8rip=66.100.35.217        resp=ADRnZW9yZ2VAdGhlbWlkZGxlYnJvb2tzLm9yZwBnbTU5NjAz
dovecot: Jun 28 07:19:05 Info: auth(default): pam(4george@themiddlebrooks.org,66.100.35.217): pam_authenticate() 
failed: Authentication failure
dovecot: Jun 28 07:19:05 Info: auth(default): passwd-file(4george@themiddlebrooks.org,66.100.35.217): unknown user
dovecot: Jun 28 07:19:06 Info: auth(default): client in: AUTH   30      PLAIN   service=IMAP    secured 
lip=69.50.231.8rip=63.203.231.61