La messagerie au CNF de Ngaoundéré

/!\ Demander l'emploi d'un certificat pour le serveur de messagerie en lieu et place de celui qui est autosigné.

Serveur principal

Postfix

alias_maps = hash:/etc/aliases
append_dot_mydomain = no
biff = no
config_directory = /etc/postfix
content_filter = amavisfeed:[127.0.0.1]:10024
home_mailbox = Maildir/
mydestination = localhost mail0.localdomain
mydomain = ndere.cm.auf.org
myhostname = mail0.ndere.cm.auf.org
mynetworks = 192.168.10.0/24 127.0.0.0/8
myorigin = $mydomain
readme_directory = no
recipient_delimiter = +
smtp_tls_cert_file = $config_directory/ssl/smtpd.pem
smtp_tls_key_file = $config_directory/ssl/smtpd.pem
smtp_tls_note_starttls_offer = yes
smtp_tls_security_level = may
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
smtpd_client_restrictions = permit_mynetworks, hash:/etc/postfix/spamhaus_ok, reject_rbl_client zen.spamhaus.org
smtpd_etrn_restrictions = permit_mynetworks ,reject
smtpd_recipient_limit = 20
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, check_client_access hash:/etc/postfix/postgrey-client-ok, check_policy_service inet:127.0.0.1:10023
smtpd_sasl_auth_enable = yes
smtpd_sasl_path = private/auth
smtpd_sasl_type = dovecot
smtpd_tls_auth_only = yes
smtpd_tls_cert_file = $config_directory/ssl/smtpd.pem
smtpd_tls_key_file = $config_directory/ssl/smtpd.pem
smtpd_tls_received_header = yes
smtpd_tls_security_level = may
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
soft_bounce = no
strict_rfc821_envelopes = yes
virtual_alias_maps = hash:/etc/postfix/virtual
virtual_gid_maps = static:901
virtual_mailbox_base = /var/mail/vhosts
virtual_mailbox_domains = ndere.cm.auf.org ndere.cm.refer.org
virtual_mailbox_maps = hash:/etc/postfix/vmailbox
virtual_minimum_uid = 901
virtual_uid_maps = static:901

Dovecot

mail0 dovecot: deliver(willy.manga@ndere.cm.auf.org): Fatal: chroot(/./var/mail/vhosts) failed: Operation not permitted

# 1.2.15: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-5-openvz-amd64 x86_64 Debian 6.0.2 
log_timestamp: %Y-%m-%d %H:%M:%S 
verbose_ssl: yes
login_dir: /var/run/dovecot/login
login_executable: /usr/lib/dovecot/imap-login
valid_chroot_dirs: /var/mail/vhosts
mail_chroot: /var/mail/vhosts
first_valid_gid: 901
last_valid_gid: 901
mail_privileged_group: mail
mail_location: maildir:~/Maildir
mbox_write_locks: fcntl dotlock
auth default:
  verbose: yes
  passdb:
    driver: sql
    args: /etc/dovecot/dovecot-sql.conf
  userdb:
    driver: prefetch
  socket:
    type: listen
    client:
      path: /var/spool/postfix/private/auth
      mode: 432
      user: postfix
      group: postfix

driver = mysql
connect = host=essql.ndere.cm.auf.org dbname=messagerie user=pomPom password=:D
default_pass_scheme = CRYPT
password_query = \
   SELECT username AS user, password, \
    homedir AS userdb_home, maildir AS userdb_mail, \
    901 AS userdb_uid, 901 AS userdb_gid \
  FROM utilisateur WHERE (courriel='%Lu' OR username='%Ln')

Base de données

+----------+--------------+------+-----+---------+----------------+
| Field    | Type         | Null | Key | Default | Extra          |
+----------+--------------+------+-----+---------+----------------+
| id       | int(11)      | NO   | PRI | NULL    | auto_increment |
| username | varchar(128) | NO   |     |         |                |
| gecos    | varchar(128) | NO   |     |         |                |
| homedir  | varchar(254) | NO   |     |         |                |
| maildir  | varchar(254) | NO   |     |         |                |
| password | varchar(64)  | NO   |     | x       |                |
| courriel | varchar(64)  | NO   |     | x       |                |
+----------+--------------+------+-----+---------+----------------+

Serveurs secondaires

Quelques adresses

Listes de diffusion

Accès client

Client de messagerie (thunderbird)

Webmail


  1. étant donné l'instabilité du courant dans notre zone, le courriel du personne demeure au BACGL (1)

ZAC/Ngaoundéré/Configuration/Messagerie (dernière édition le 2011-10-07 07:55:47 par WillyManga)