dovecot のユーザ認証

dovecot mail

参考 URL

http://wiki2.dovecot.org/AuthDatabase/PasswdFile
http://www.dovecot.jp/wiki/BasicConfiguration.txt
http://knowledge4linux.blogspot.jp/2013/08/dovecot-passwd-file.html
http://www.1stdegree.co.jp/blog/yokomaku/?p=83

(1) 変更前

[root@LVS ~]# doveconf -n
# 2.0.9: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-358.el6.x86_64 x86_64 CentOS release 6.4 (Final)
disable_plaintext_auth = no
mail_access_groups = mail
mail_location = mbox:~/mail:INBOX=/var/mail/%u
mbox_write_locks = fcntl
passdb {
  driver = pam
}
ssl_cert = </etc/pki/dovecot/certs/dovecot.pem
ssl_key = </etc/pki/dovecot/private/dovecot.pem
userdb {
  driver = passwd
}
[root@LVS ~]#

(2) ユーザの作成

# useradd test02
# id test02
uid=503(test02) gid=503(test02) 所属グループ=503(test02)
#

(3) passwd-file の作成

# echo "test02:{PLAIN}test02" > passwd.dovecot
# mv passwd.dovecot /etc/dovecot

(4) /etc/dovecot/conf.d/auth-system.conf.ext の変更

        :       :
passdb {
  args = /etc/dovecot/passwd.dovecot
  driver = passwd-file
}
        :       :
userdb {
  driver = passwd
}
        :       :

(5) 設定変更後

# doveconf -n
# 2.0.9: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-358.el6.x86_64 x86_64 CentOS release 6.4 (Final)
disable_plaintext_auth = no
mail_access_groups = mail
mail_location = mbox:~/mail:INBOX=/var/mail/%u
mbox_write_locks = fcntl
passdb {
  args = /etc/dovecot/passwd.dovecot
  driver = passwd-file
}
ssl_cert = </etc/pki/dovecot/certs/dovecot.pem
ssl_key = </etc/pki/dovecot/private/dovecot.pem
userdb {
  driver = passwd
}
#