WikiSysop il 16:18, 31 mar 2011

2011-03-31T16:18:11Z

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WikiSysop il 10:23, 14 mag 2010

2010-05-14T10:23:38Z

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Come creare un server di posta completo
utilizzando software Open Source su Ubuntu Server 8.10.

# Installare [http://www.ubuntu.com Ubuntu Server]
# installare [http://www.postfix.org postfix]
# installare [http://www.dbmail.org dbmail]
# installare [http://www.openldap.org openldap]
# installare [http://www.gasmi.net/gld.html gld] (greylist daemon)
# installare [http://roundcube.net Roundcube] (webmail)
# installare [http://phpldapadmin.sourceforge.net PHPLdapAdmin] (gestione utenze LDAP)
# installare [http://www.karylstein.com/phpLdapPasswd phpLdapPassword] (cambio password LDAP da Web)
# installare [http://www.phpmyadmin.net phpMyAdmin] (gestione database mysql)

=Configurazione DBMail=

<code>dbmail.conf</code>

<pre>
# (c) 2000-2006 IC&S, The Netherlands
#
# Configuration file for DBMAIL

[DBMAIL]
#
# Database settings
#

#
# Supported drivers are mysql, pgsql, sqlite.
#
driver = mysql

#
# Supported drivers are sql, ldap.
#
authdriver = ldap

#
# Host for database, set to localhost if database is on
# the same host as dbmail and you want to use a local
# socket for connecting.
#
host = localhost

#
# If you want to use TCP/IP for connecting to the database,
# and have the database running on a non-standard port.
#
sqlport =

#
# When using a local socket connection to the database, fill
# in the path to the socket here (e.g. /var/run/mysql.sock).
#
sqlsocket = /var/run/mysqld/mysqld.sock

#
# Database username.
#
user = dbmail

#
# Database password.
#
pass = XXXXXXXX

#
# Database name.
#
db = dbmail

#
# Table prefix. Defaults to "dbmail_" if not specified.
#
table_prefix = dbmail_

#
# encoding must match the database/table encoding.
# i.e. latin1, utf8
encoding = utf8

#
# messages with unknown encoding will be assumed to have
# default_msg_encoding
# i.e. iso8859-1, utf8
default_msg_encoding = utf8

#
# Postmaster's email address for use in bounce messages.
#
#postmaster = DBMAIL-MAILER

#
# Sendmail executable for forwards, replies, notifies, vacations.
# You may use pipes (|) in this command, for example:
# dos2unix|/usr/sbin/sendmail works well with Qmail.
# You may use quotes (") for executables with unusual names.
#
sendmail = /usr/sbin/sendmail

#
#
# The following items can be overridden in the service-specific sections.
#
#

#
# Trace level to send to syslog. Default is 2 (messages, errors, fatals).
#
TRACE_SYSLOG = 2

#
# Trace level to send to stderr. Default is 0 (fatals).
#
TRACE_STDERR = 1

#
# Root privs are used to open a port, then privs
# are dropped down to the user/group specified here.
#
EFFECTIVE_USER = dbmail
EFFECTIVE_GROUP = dbmail

#
# The IP addresses the services will bind to.
# Use * for all local interfaces.
# Use 127.0.0.1 for localhost only.
# Separate multiple entries with spaces ( ) or commas (,).
#
BINDIP = *

#
# Default number of child processes to start.
#
NCHILDREN = 2

#
# Maximum number of child processes allowed.
#
MAXCHILDREN = 10

#
# Unused children to always have availale.
#
MINSPARECHILDREN = 2

#
# Maximum unused children allowed to be active.
#
MAXSPARECHILDREN = 4

#
# Child process is restarted after handling this many connections.
#
MAXCONNECTS = 10000

#
# Child process will restart after this many connection errors.
#
MAX_ERRORS = 500

#
# Idle time allowed before a connection is shut off.
#
TIMEOUT = 300

#
# Idle time allowed before a connection is shut off if you have not logged in yet.
#
login_timeout = 60

#
# If yes, resolves IP addresses to DNS names when logging.
#
RESOLVE_IP = no

#
# logfile for stdout messages
#
logfile = /var/log/dbmail/dbmail.log

#
# logfile for stderr messages
#
errorlog = /var/log/dbmail/dbmail.err

#
# directory for storing PID files
#
pid_directory = /var/run/dbmail

#
# directory for storing the daemon statefiles
#
state_directory = /var/run/dbmail

#
# directory for locating libraries (normally has a sane default compiled-in)
#
#library_directory = /usr/lib/dbmail

[SMTP]
# In fact, there isn't anything here by default.

[LMTP]
#
# Port to bind to.
#
PORT = 24

[POP]
#
# Port to bind to.
#
PORT = 110

#
# If yes, allows SMTP access from the host IP connecting by POP3.
# This requires addition configuration of your MTA
#
POP_BEFORE_SMTP = no

[IMAP]

#
# Port to bind to.
#
PORT = 143

#
# IMAP prefers a longer timeout than other services.
#
TIMEOUT = 4000

#
# If yes, allows SMTP access from the host IP connecting by IMAP.
# This requires addition configuration of your MTA
#
IMAP_BEFORE_SMTP = no

#
# during IDLE, how many seconds between checking the mailbox
# status (default: 30)
#
# idle_timeout = 30

#
# Provide a CAPABILITY to override the default
#
# capability = IMAP4 IMAP4rev1 AUTH=LOGIN ACL NAMESPACE CHILDREN SORT QUOTA THREAD=ORDEREDSUBJECT UNSELECT IDLE

[SIEVE]
#
# Port to bind to.
#
PORT = 2000

[LDAP]
PORT = 389
VERSION = 3
HOSTNAME = localhost
BASE_DN = ou=Utenti,dc=example,dc=com

#
# If your LDAP library supports ldap_initialize(), then you can use the
# alternative LDAP server DSN like following.
#
# URI = ldap://127.0.0.1:389
# URI = ldapi://%2fvar%2frun%2fopenldap%2fldapi/

#
# Leave blank for anonymous bind.
# example: cn=admin,dc=mydomain,dc=com
#
BIND_DN = cn=dbmail-bind-user,dc=example,dc=com

#
# Leave blank for anonymous bind.
#
BIND_PW = XXXXXXXXXXXXXXXXXXXXX
SCOPE = SubTree
USER_OBJECTCLASS = top,account,dbmailUser
FORW_OBJECTCLASS = top,account,dbmailForwardingAddress
CN_STRING = uid
FIELD_PASSWD = userPassword
FIELD_UID = uid
FIELD_NID = uidNumber
MIN_NID = 10000
MAX_NID = 15000
FIELD_CID = gidNumber
MIN_CID = 10000
MAX_CID = 15000
FIELD_MAIL = mail
FIELD_QUOTA = mailQuota
FIELD_FWDTARGET = mailForwardingAddress

[DELIVERY]
#
# Run Sieve scripts as messages are delivered.
#
SIEVE = yes

#
# Use 'user+mailbox@domain' format to deliver to a mailbox.
#
SUBADDRESS = yes

#
# Turn on/off the Sieve Vacation extension.
#
SIEVE_VACATION = yes

#
# Turn on/off the Sieve Notify extension
#
SIEVE_NOTIFY = yes

#
# Turn on/off additional Sieve debugging.
#
SIEVE_DEBUG = no

#
# Use the auto_notify table to send email notifications.
#
AUTO_NOTIFY = no

#
# Use the auto_reply table to send away messages.
#
AUTO_REPLY = no
#
# Defaults to "NEW MAIL NOTIFICATION"
#
#AUTO_NOTIFY_SUBJECT =

#
# Defaults to POSTMASTER from the DBMAIL section.
#
#AUTO_NOTIFY_SENDER =

#
# If you set this to 'yes' dbmail will check for duplicate
# messages in the relevant mailbox during delivery using
# the Message-ID header
#
suppress_duplicates = yes

# end of configuration file
</pre>

=Configurazione OpenLDAP=

=Configurazione di Postfix=

<code>main.cf</code>
<pre>
# See /usr/share/postfix/main.cf.dist for a commented, more complete version

# Debian specific: Specifying a file name will cause the first
# line of that file to be used as the name. The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (OSF1 V5.1 2650 alpha)
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

readme_directory = /usr/share/doc/postfix

# TLS parameters
smtpd_tls_CAfile = /etc/ssl/certs/Emigar_Class1_Root_CA.pem
smtpd_tls_CApath = /etc/ssl/certs/
smtpd_tls_cert_file=/etc/ssl/certs/example.com.pem
smtpd_tls_key_file=/etc/ssl/private/example.com.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
smtp_tls_CAfile = /etc/ssl/certs/Emigar_Class1_Root_CA.pem
smtp_tls_CApath = /etc/ssl/certs/
smtp_tls_cert_file=/etc/ssl/certs/example.com.pem
smtp_tls_key_file=/etc/ssl/private/example.com.key

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.

myhostname = www.example.com
alias_maps = hash:/etc/aliases ldap:/etc/postfix/ldap-aliases.cf
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = example.com, www.example.com, localhost.example.com, localhost
relayhost =
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
mailbox_command = procmail -a "$EXTENSION"
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
html_directory = /usr/share/doc/postfix/html

### DBMail ###
mailbox_transport = lmtp:127.0.0.1:24

### Greylist ###
smtpd_recipient_restrictions =
permit_mynetworks,
reject_unauth_pipelining,
reject_non_fqdn_recipient,
reject_unknown_recipient_domain,
reject_unauth_destination,
check_policy_service inet:127.0.0.1:2525,
permit

### LDAP Accounts ###
#virtual_mailbox_maps = ldap:/etc/postfix/ldap-users.cf

</pre>

<code>ldap-aliases.cf</code>

<pre>
#
debuglevel = 0
version = 3
server_host = localhost
server_port = 389
bind = yes
bind_dn = cn=postfix-bind-user,dc=example,dc=com
bind_pw = XXXXXXXXXXXXXXXXXXXXXX

search_base = ou=Utenti,dc=example,dc=com
#query_filter = (&(mail=%s))
query_filter = (mail=%s@example.com)
result_format = %s
result_attribute = mail
</pre>

[[Categoria:OpenSource]]

Postfix DBMail OpenLDAP - Cronologia

WikiSysop il 16:18, 31 mar 2011

WikiSysop il 10:23, 14 mag 2010