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PostFixとDovecot-致命的：SASL認証なし

Debuntu.org（ http://www.debuntu.org/how-to-virtual-emails-accounts-with-postfix-and-dovecot/ ）が提供するガイドに従った後、非常に役に立ちました、私はすぐにSASL認証の問題を抱え始めました。 mail.logを調べて次のメッセージを確認するきっかけとなったのは、「Thunderbirdがメールアカウントの設定を見つけられませんでした」というThunderbirdのエラーメッセージでした。 mail.logで繰り返されるエラーは次のとおりです。

Jan  6 14:16:45 Jesse-Server postfix/smtpd[22109]: connect from unknown[192.168.2.1]
Jan  6 14:16:45 Jesse-Server postfix/smtpd[22109]: warning: SASL: Connect to private/auth failed: No such file or directory
Jan  6 14:16:45 Jesse-Server postfix/smtpd[22109]: fatal: no SASL authentication mechanisms
Jan  6 14:16:46 Jesse-Server postfix/master[8209]: warning: process /usr/lib/postfix/smtpd pid 22109 exit status 1
Jan  6 14:16:46 Jesse-Server postfix/master[8209]: warning: /usr/lib/postfix/smtpd: bad command startup -- throttling
Jan  6 14:17:46 Jesse-Server postfix/smtpd[22134]: connect from localhost[127.0.0.1]
Jan  6 14:17:46 Jesse-Server postfix/smtpd[22134]: warning: SASL: Connect to private/auth failed: No such file or directory
Jan  6 14:17:46 Jesse-Server postfix/smtpd[22134]: fatal: no SASL authentication mechanisms
Jan  6 14:17:47 Jesse-Server postfix/master[8209]: warning: process /usr/lib/postfix/smtpd pid 22134 exit status 1
Jan  6 14:17:47 Jesse-Server postfix/master[8209]: warning: /usr/lib/postfix/smtpd: bad command startup -- throttling
Jan  6 14:18:26 Jesse-Server postfix/anvil[22112]: statistics: max connection rate 1/60s for (smtp:192.168.2.1) at Jan  6 14:16:45
Jan  6 14:18:26 Jesse-Server postfix/anvil[22112]: statistics: max connection count 1 for (smtp:192.168.2.1) at Jan  6 14:16:45
Jan  6 14:18:26 Jesse-Server postfix/anvil[22112]: statistics: max cache size 1 at Jan  6 14:16:45

これにより、private/authを探すようになりましたが、以下に示すように、そのようなファイルは存在しません...

root@Jesse-Server:/home/clucky# ls -l /var/spool/postfix/private/auth
ls: cannot access /var/spool/postfix/private/auth: No such file or directory

私が知りたいのは、私のプライベート/認証フォルダがどこにあるかです。おそらく間違ったバージョンのdovecotを使用していますか？無関係なメモで、ターミナルにservice dovecot restartと入力すると、次のように表示されます。

stop: Unknown instance:
dovecot start/running, process 9394

後置ラベルmain.cfの構成は次のとおりです。

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
biff = no
# appending .domain is the MUA's job.
append_dot_mydomain = no
# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h
# TLS parameters
smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache
#vhost with mysql params
#virtual_alias_domains needs to be unset
virtual_alias_domains =
virtual_mailbox_domains = mysql:/etc/postfix/virtual/mysql-virtual-mailbox-domains.cf
virtual_mailbox_maps = mysql:/etc/postfix/virtual/mysql-virtual-mailbox-maps.cf
virtual_alias_maps = mysql:/etc/postfix/virtual/mysql-virtual-alias-maps.cf, mysql:/etc/postfix/virtual/mysql-virtual-email2email.cf
virtual_uid_maps = static:5000
virtual_gid_maps = static:5000
virtual_transport = dovecot
dovecot_destination_recipient_limit = 1
myhostname = worldofclucky.net
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = worldofclucky.net, localhost
relayhost =
mynetworks = 127.0.0.0/8
mailbox_command = procmail -a "$EXTENSION"
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth
smtpd_sasl_auth_enable = yes
smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination

そしてここにdovecot.confがあります：

protocols = imaps
mail_location = maildir:/var/vmail/%d/%n/Maildir
## uncomment this if you already have email from
## courier for instance.
#namespace private {
#  separator = .
#  prefix = INBOX.
#  inbox = yes
#}
## change section "protocol lda" to:
protocol lda {
  # Address to use when sending rejection mails.
  postmaster_address = [email protected]
  log_path = /var/vmail/dovecot-deliver.log
  # Hostname to use in various parts of sent mails, eg. in Message-Id.
  # Default is the system's real hostname.
  #hostname =
  # Support for dynamically loadable plugins. mail_plugins is a space separated
  # list of plugins to load.
  #mail_plugins =
  #mail_plugin_dir = /usr/lib/dovecot/modules/lda
  # Binary to use for sending mails.
  #sendmail_path = /usr/lib/sendmail
  # UNIX socket path to master authentication server to find users.
  auth_socket_path = /var/run/dovecot/auth-master
  # Enabling Sieve plugin for server-side mail filtering
  # handy for storing spam in their folders
  mail_plugins = cmusieve
  global_script_path = /var/vmail/globalsieverc
}
## in section auth default
## change :
mechanisms = plain login
## comment out "passdb pam"
## and make sure the following is in
## to look for users in the DB
  passdb sql {
    # Path for SQL configuration file, see /etc/dovecot/dovecot-sql.conf for example
    args = /etc/dovecot/dovecot-sql.conf
  }
## and add this so dovecot does not deal with uid/gid
## we use uid and gid 5000 for everybody
  userdb static {
    args = uid=5000 gid=5000 home=/home/vmail/%d/%n allow_all_users=yes
  }
## next make sure the section "socket listen" looks like this
## so dovecot and postfix work happily together
  socket listen {
     master {
       path = /var/run/dovecot/auth-master
       mode = 0600
       user = vmail # User running Dovecot LDA
       #group = mail # Or alternatively mode 0660 + LDA user in this group
     }
     client {
      # The client socket is generally safe to export to everyone. Typical use
      # is to export it to your SMTP server so it can do SMTP AUTH lookups
      # using it.
      path = /var/spool/postfix/private/auth
      #path = /var/run/dovecot/auth-client
      mode = 0660
      user = postfix
      group = postfix
     }
   }

どんな助けでも大歓迎です、そしてあなたがさらにエラー/設定を必要とするならば、遠慮なく尋ねてください。よろしくお願いします！

オペレーティングシステム：Linux Ubuntu 12.04

emailpostfixauthenticationdovecotsasl
3
Jesse Aaron Bellas

/ var/pool/postfix/private/authはdovecotによって作成されているはずです。

Dovecotを再起動したときのログから、より多くの洞察が得られるはずです。

私の頭の上では、/ var/log/mail。*と多分/var/log/daemon.logにログを記録しているはずです。

0
Manu Chantra