protocols = imap pop3
disable_plaintext_auth = no
log_path = /var/log/dovecot.log
log_timestamp = "%Y-%m-%d %H:%M:%S "
mail_location = maildir:~/Maildir
mail_privileged_group = mail ##
## IMAP specific settings
##
protocol imap {
#login_executable = /usr/lib/dovecot/imap-login
#mail_executable = /usr/lib/dovecot/imap
#imap_max_line_length = 65536
#mail_max_userip_connections = 10
#mail_plugins =
#mail_plugin_dir = /usr/lib/dovecot/modules/imap
#login_greeting_capability = no
#imap_logout_format = bytes=%i/%o
#imap_capability =
#imap_client_workarounds =
}
##
## POP3 specific settings
##
protocol pop3 {
#login_executable = /usr/lib/dovecot/pop3-login
#mail_executable = /usr/lib/dovecot/pop3
#pop3_no_flag_updates = no
#pop3_enable_last = no
#pop3_reuse_xuidl = no
#pop3_lock_session = no
pop3_uidl_format = %08Xu%08Xv
#pop3_logout_format = top=%t/%p, retr=%r/%b, del=%d/%m, size=%s
#mail_max_userip_connections = 3
#mail_plugins =
#mail_plugin_dir = /usr/lib/dovecot/modules/pop3
#pop3_client_workarounds =
} protocol managesieve {
#login_executable = /usr/libexec/dovecot/managesieve-login
#mail_executable = /usr/libexec/dovecot/managesieve
#managesieve_max_line_length = 65536
sieve=~/.dovecot.sieve
sieve_storage=~/sieve
# mail_location = mbox:~/mail
#managesieve_implementation_string = Cyrus timsieved v2.2.13
}
#protocol lda {
#postmaster_address =
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#hostname =
#mail_plugins =
#mail_plugin_dir = /usr/lib/dovecot/modules/lda
#quota_full_tempfail = no
#deliver_log_format = msgid=%m: %$
#sendmail_path = /usr/lib/sendmail
#rejection_reason = Your message to was automatically rejected:%n%r
#auth_socket_path = /var/run/dovecot/auth-master
#} # Executable location
#auth_executable = /usr/lib/dovecot/dovecot-auth
# Set max. process size in megabytes.
#auth_process_size = 256
#auth_cache_size = 0
#auth_cache_ttl = 3600
#auth_cache_negative_ttl = 3600 #auth_realms =
#auth_default_realm =
#auth_username_chars = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
#auth_username_translation =
#auth_username_format =
#auth_master_user_separator =
#auth_anonymous_username = anonymous
#auth_verbose = no
#auth_debug = no
#auth_debug_passwords = no
#auth_worker_max_count = 30
#auth_worker_max_request_count = 0
#auth_gssapi_hostname =
#auth_krb5_keytab =
#auth_ntlm_use_winbind = no
#auth_winbind_helper_path = /usr/bin/ntlm_auth
#auth_failure_delay = 2 auth default {
mechanisms = login plain
#passdb passwd-file {
# File contains a list of usernames, one per line
#args = /etc/dovecot.deny
#deny = yes
#}
passdb pam {
# Some examples:
# args = session=yes %Ls
# args = cache_key=%u dovecot
#args = dovecot
}
# System users (NSS, /etc/passwd, or similiar)
# In many systems nowadays this uses Name Service Switch, which is
# configured in /etc/nsswitch.conf.
#passdb passwd {
# [blocking=yes] - See userdb passwd for explanation
#args =
#}
# Shadow passwords for system users (NSS, /etc/shadow or similiar).
# Deprecated by PAM nowadays.
#
#passdb shadow {
# [blocking=yes] - See userdb passwd for explanation
#args =
#}
# PAM-like authentication for OpenBSD.
#
#passdb bsdauth {
# [cache_key=] - See cache_key in PAM for explanation.
#args =
#}
# passwd-like file with specified location
#
#passdb passwd-file {
# [scheme=] [username_format=]
#
#args =
#}
# checkpassword executable authentication
# NOTE: You will probably want to use "userdb prefetch" with this.
#
#passdb checkpassword {
# Path for checkpassword binary
#args =
#}
# SQL database
#passdb sql {
# Path for SQL configuration file
#args = /etc/dovecot/dovecot-sql.conf
#}
# LDAP database
#passdb ldap {
# Path for LDAP configuration file
#args = /etc/dovecot/dovecot-ldap.conf
#}
# vpopmail authentication
#passdb vpopmail {
# [cache_key=] - See cache_key in PAM for explanation.
# [quota_template=] - %q expands to Maildir++ quota
# (eg. quota_template=quota_rule=*:backend=%q)
#args =
#}
#
# User database specifies where mails are located and what user/group IDs
# own them. For single-UID configuration use "static".
#
#
#
# System users (NSS, /etc/passwd, or similiar). In many systems nowadays this
# uses Name Service Switch, which is configured in /etc/nsswitch.conf.
#
userdb passwd {
# [blocking=yes] - By default the lookups are done in the main dovecot-auth
# process. This setting causes the lookups to be done in auth worker
# proceses. Useful with remote NSS lookups that may block.
# NOTE: Be sure to use this setting with nss_ldap or users might get
# logged in as each others!
#args =
}
# passwd-like file with specified location
#
#userdb passwd-file {
# [username_format=]
#args =
#}
# static settings generated from template
#userdb static {
# Template for the fields. Can return anything a userdb could normally
# return. For example:
#
# args = uid=500 gid=500 home=/var/mail/%u
#
# If you use deliver, it needs to look up users only from the userdb. This
# of course doesn't work with static because there is no list of users.
# Normally static userdb handles this by doing a passdb lookup. This works
# with most passdbs, with PAM being the most notable exception. If you do
# the user verification another way, you can add allow_all_users=yes to
# the args in which case the passdb lookup is skipped.
#
#args =
#}
# SQL database
#userdb sql {
# Path for SQL configuration file
#args = /etc/dovecot/dovecot-sql.conf
#}
# LDAP database
#userdb ldap {
# Path for LDAP configuration file
#args = /etc/dovecot/dovecot-ldap.conf
#}
# vpopmail
#userdb vpopmail {
#}
# "prefetch" user database means that the passdb already provided the
# needed information and there's no need to do a separate userdb lookup.
# This can be made to work with SQL and LDAP databases, see their example
# configuration files for more information how to do it.
#
#userdb prefetch {
#}
# User to use for the process. This user needs access to only user and
# password databases, nothing else. Only shadow and pam authentication
# requires roots, so use something else if possible. Note that passwd
# authentication with BSDs internally accesses shadow files, which also
# requires roots. Note that this user is NOT used to access mails.
# That user is specified by userdb above.
user = root
# Directory where to chroot the process. Most authentication backends don't
# work if this is set, and there's no point chrooting if auth_user is root.
# Note that valid_chroot_dirs isn't needed to use this setting.
#chroot =
# Number of authentication processes to create
#count = 1
# Require a valid SSL client certificate or the authentication fails.
#ssl_require_client_cert = no
# Take the username from client's SSL certificate, using
# X509_NAME_get_text_by_NID() which returns the subject's DN's
# CommonName.
#ssl_username_from_cert = no
# It's possible to export the authentication interface to other programs:
#socket listen {
#master {
# Master socket provides access to userdb information. It's typically
# used to give Dovecot's local delivery agent access to userdb so it
# can find mailbox locations.
#path = /var/run/dovecot/auth-master
#mode = 0600
# Default user/group is the one who started dovecot-auth (root)
#user =
#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/run/dovecot/auth-client
#mode = 0660
#}
#}
}
#auth external {
# socket connect {
# master {
# path = /var/run/dovecot/auth-master
# }
# }
#}
dict {
#quota = mysql:/etc/dovecot-dict-quota.conf
}
# Path to Berkeley DB's configuration file. See doc/dovecot-db-example.conf
#dict_db_config =
plugin {
# Quota limits are set using "quota_rule" parameters, either in here or in
# userdb. It's also possible to give mailbox-specific limits, for example:
# quota_rule = *:storage=1048576
# quota_rule2 = Trash:storage=102400
# User has now 1GB quota, but when saving to Trash mailbox the user gets
# additional 100MB.
#
# Multiple quota roots are also possible, for example:
# quota = dict:user::proxy::quota
# quota2 = dict:domain:%d:proxy::quota_domain
# quota_rule = *:storage=102400
# quota2_rule = *:storage=1048576
# Gives each user their own 100MB quota and one shared 1GB quota within
# the domain.
#
# You can execute a given command when user exceeds a specified quota limit.
# Each quota root has separate limits. Only the command for the first
# exceeded limit is excecuted, so put the highest limit first.
# Note that % needs to be escaped as %%, otherwise "% " expands to empty.
# quota_warning = storage=95%% /usr/local/bin/quota-warning.sh 95
# quota_warning2 = storage=80%% /usr/local/bin/quota-warning.sh 80
#quota = maildir
# ACL plugin. vfile backend reads ACLs from "dovecot-acl" file from maildir
# directory. You can also optionally give a global ACL directory path where
# ACLs are applied to all users' mailboxes. The global ACL directory contains
# one file for each mailbox, eg. INBOX or sub.mailbox. cache_secs parameter
# specifies how many seconds to wait between stat()ing dovecot-acl file
# to see if it changed.
#acl = vfile:/etc/dovecot-acls:cache_secs=300
# Convert plugin. If set, specifies the source storage path which is
# converted to destination storage (mail_location) when the user logs in.
# The existing mail directory is renamed to -converted.
#convert_mail = mbox:%h/mail
# Skip mailboxes which we can't open successfully instead of aborting.
#convert_skip_broken_mailboxes = no
# Skip directories beginning with '.'
#convert_skip_dotdirs = no
# If source storage has mailbox names with destination storage's hierarchy
# separators, replace them with this character.
#convert_alt_hierarchy_char = _
# Trash plugin. When saving a message would make user go over quota, this
# plugin automatically deletes the oldest mails from configured mailboxes
# until the message can be saved within quota limits. The configuration file
# is a text file where each line is in format:
# Mails are first deleted in lowest -> highest priority number order
#trash = /etc/dovecot-trash.conf
# Expire plugin. Mails are expunged from mailboxes after being there the
# configurable time. The first expiration date for each mailbox is stored in
# a dictionary so it can be quickly determined which mailboxes contain
# expired mails. The actual expunging is done in a nightly cronjob, which
# you must set up:
# dovecot --exec-mail ext /usr/lib/dovecot/expire-tool
#expire = Trash 7 Spam 30
#expire_dict = db:/var/lib/dovecot/expire.db
# Lazy expunge plugin. Currently works only with maildirs. When a user
# expunges mails, the mails are moved to a mailbox in another namespace
# (1st). When a mailbox is deleted, the mailbox is moved to another namespace
# (2nd) as well. Also if the deleted mailbox had any expunged messages,
# they're moved to a 3rd namespace. The mails won't be counted in quota,
# and they're not deleted automatically (use a cronjob or something).
#lazy_expunge = .EXPUNGED/ .DELETED/ .DELETED/.EXPUNGED/
# Events to log. Default is all.
#mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
# Group events within a transaction to one line.
#mail_log_group_events =
# Available fields: uid, box, msgid, size, vsize
# size and vsize are available only for expunge and copy events.
#mail_log_fields = uid box msgid size
} |
