# SSL/TLS is used (LOGINDISABLED capability). Note that if the remote IP
# matches the local IP (ie. you're connecting from the same computer), the
# connection is considered secure and plaintext authentication is allowed.
+# See also ssl=required setting.
#disable_plaintext_auth = yes
# Authentication cache size (e.g. 10M). 0 means it's disabled. Note that
# the standard variables here, eg. %Lu would lowercase the username, %n would
# drop away the domain if it was given, or "%n-AT-%d" would change the '@' into
# "-AT-". This translation is done after auth_username_translation changes.
-#auth_username_format =
+#auth_username_format = %Lu
# If you want to allow master users to log in by specifying the master
# username within the normal username string (ie. not using SASL mechanism's
# If you enable this, you'll also need to add inet_listener for the port.
#director_doveadm_port = 0
+# How the username is translated before being hashed. Useful values include
+# %Ln if user can log in with or without @domain, %Ld if mailboxes are shared
+# within domain.
+#director_username_hash = %Lu
+
# To enable director service, uncomment the modes and assign a port.
service director {
unix_listener login/director {
# In case of password mismatches, log the attempted password. Valid values are
# no, plain and sha1. sha1 can be useful for detecting brute force password
# attempts vs. user simply trying the same password over and over again.
+# You can also truncate the value to n chars by appending ":n" (e.g. sha1:6).
#auth_verbose_passwords = no
# Even more verbose logging for debugging purposes. Shows for example SQL
# Prefix for each line written to log file. % codes are in strftime(3)
# format.
#log_timestamp = "%b %d %H:%M:%S "
-log_timestamp = "%Y-%m-%d %H:%M:%S "
# Space-separated list of elements we want to log. The elements which have
# a non-empty variable value are joined together to form a comma-separated
# string.
#login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c
-# Login log format. %$ contains login_log_format_elements string, %s contains
+# Login log format. %s contains login_log_format_elements string, %$ contains
# the data we want to log.
#login_log_format = %$: %s
# possible variables you can use.
#mail_log_prefix = "%s(%u): "
-# Format to use for logging mail deliveries. You can use variables:
+# Format to use for logging mail deliveries. See doc/wiki/Variables.txt for
+# list of all variables you can use. Some of the common ones include:
# %$ - Delivery status message (e.g. "saved to INBOX")
# %m - Message-ID
# %s - Subject
# Namespace handles its own subscriptions. If set to "no", the parent
# namespace handles them (empty prefix should always have this as "yes")
#subscriptions = yes
+
+ # See 15-mailboxes.conf for definitions of special mailboxes.
#}
# Example shared namespace configuration
# List the shared/ namespace only if there are visible shared mailboxes.
#list = children
#}
+# Should shared INBOX be visible as "shared/user" or "shared/user/INBOX"?
+#mail_shared_explicit_inbox = no
# System user and group used to access mails. If you use multiple, userdb
# can override these by returning uid or gid fields. You can use either numbers
# or ~user/.
#mail_full_filesystem_access = no
+# Dictionary for key=value mailbox attributes. This is used for example by
+# URLAUTH and METADATA extensions.
+#mail_attribute_dict =
+
+# A comment or note that is associated with the server. This value is
+# accessible for authenticated users through the IMAP METADATA server
+# entry "/shared/comment".
+#mail_server_comment = ""
+
+# Indicates a method for contacting the server administrator. According to
+# RFC 5464, this value MUST be a URI (e.g., a mailto: or tel: URL), but that
+# is currently not enforced. Use for example mailto:admin@example.com. This
+# value is accessible for authenticated users through the IMAP METADATA server
+# entry "/shared/admin".
+#mail_server_admin =
+
##
## Mail processes
##
# never: Never use it (best performance, but crashes can lose data)
#mail_fsync = optimized
-# Mail storage exists in NFS. Set this to yes to make Dovecot flush NFS caches
-# whenever needed. If you're using only a single mail server this isn't needed.
-#mail_nfs_storage = no
-# Mail index files also exist in NFS. Setting this to yes requires
-# mmap_disable=yes and fsync_disable=no.
-#mail_nfs_index = no
-
# Locking method for index files. Alternatives are fcntl, flock and dotlock.
# Dotlocking uses some tricks which may create more disk I/O than other locking
# methods. NFS users: flock doesn't work, remember to change mmap_disable.
## Mailbox handling optimizations
##
+# Mailbox list indexes can be used to optimize IMAP STATUS commands. They are
+# also required for IMAP NOTIFY extension to be enabled.
+#mailbox_list_index = no
+
# The minimum number of mails in a mailbox before updates are done to cache
# file. This allows optimizing Dovecot's behavior to do less disk writes at
# the cost of more disk reads.
# When IDLE command is running, mailbox is checked once in a while to see if
# there are any new mails or other changes. This setting defines the minimum
-# time to wait between those checks. Dovecot can also use dnotify, inotify and
+# time to wait between those checks. Dovecot can also use inotify and
# kqueue to find out immediately when changes occur.
#mailbox_idle_check_interval = 30 secs
# the extra CRs wrong and cause problems.
#mail_save_crlf = no
+# Max number of mails to keep open and prefetch to memory. This only works with
+# some mailbox formats and/or operating systems.
+#mail_prefetch_count = 0
+
+# How often to scan for stale temporary files and delete them (0 = never).
+# These should exist only after Dovecot dies in the middle of saving mails.
+#mail_temp_scan_interval = 1w
+
##
## Maildir-specific settings
##
# when its mtime changes unexpectedly or when we can't find the mail otherwise.
#maildir_very_dirty_syncs = no
+# If enabled, Dovecot doesn't use the S=<size> in the Maildir filenames for
+# getting the mail's physical size, except when recalculating Maildir++ quota.
+# This can be useful in systems where a lot of the Maildir filenames have a
+# broken size. The performance hit for enabling this is very small.
+#maildir_broken_filename_sizes = no
+
+# Always move mails from new/ directory to cur/, even when the \Recent flags
+# aren't being reset.
+#maildir_empty_new = no
+
##
## mbox-specific settings
##
# in is important to avoid deadlocks if other MTAs/MUAs are using multiple
# locking methods as well. Some operating systems don't allow using some of
# them simultaneously.
+#
+# The Debian value for mbox_write_locks differs from upstream Dovecot. It is
+# changed to be compliant with Debian Policy (section 11.6) for NFS safety.
+# Dovecot: mbox_write_locks = dotlock fcntl
+# Debian: mbox_write_locks = fcntl dotlock
+#
#mbox_read_locks = fcntl
-#mbox_write_locks = dotlock fcntl
+#mbox_write_locks = fcntl dotlock
# Maximum time to wait for lock (all of them) before aborting.
#mbox_lock_timeout = 5 mins
# If an index file already exists it's still read, just not updated.
#mbox_min_index_size = 0
+# Mail header selection algorithm to use for MD5 POP3 UIDLs when
+# pop3_uidl_format=%m. For backwards compatibility we use apop3d inspired
+# algorithm, but it fails if the first Received: header isn't unique in all
+# mails. An alternative algorithm is "all" that selects all headers.
+#mbox_md5 = apop3d
+
##
## mdbox-specific settings
##
# also allows single instance storage for them. Other backends don't support
# this for now.
-# WARNING: This feature hasn't been tested much yet. Use at your own risk.
-
# Directory root where to store mail attachments. Disabled, if empty.
#mail_attachment_dir =
#process_min_avail = 0
# If you set service_count=0, you probably need to grow this.
- #vsz_limit = 64M
+ #vsz_limit = $default_vsz_limit
}
service pop3-login {
service imap {
# Most of the memory goes to mmap()ing files. You may need to increase this
# limit if you have huge mailboxes.
- #vsz_limit = 256M
+ #vsz_limit = $default_vsz_limit
# Max. number of IMAP processes (connections)
#process_limit = 1024
service auth {
# auth_socket_path points to this userdb socket by default. It's typically
- # used by dovecot-lda, doveadm, possibly imap process, etc. Its default
- # permissions make it readable only by root, but you may need to relax these
- # permissions. Users that have access to this socket are able to get a list
- # of all usernames and get results of everyone's userdb lookups.
+ # used by dovecot-lda, doveadm, possibly imap process, etc. Users that have
+ # full permissions to this socket are able to get a list of all usernames and
+ # get the results of everyone's userdb lookups.
+ #
+ # The default 0666 mode allows anyone to connect to the socket, but the
+ # userdb lookups will succeed only if the userdb returns an "uid" field that
+ # matches the caller process's UID. Also if caller's uid or gid matches the
+ # socket's uid or gid the lookup succeeds. Anything else causes a failure.
+ #
+ # To give the caller full permissions to lookup all users, set the mode to
+ # something else than 0666 and Dovecot lets the kernel enforce the
+ # permissions (e.g. 0777 allows everyone full permissions).
unix_listener auth-userdb {
- #mode = 0600
+ #mode = 0666
#user =
#group =
}
--- /dev/null
+# 10-tcpwrapper.conf
+#
+# service name for hosts.{allow|deny} are those defined as
+# inet_listener in master.conf
+#
+#login_access_sockets = tcpwrap
+#
+#service tcpwrap {
+# unix_listener login/tcpwrap {
+# group = $default_login_user
+# mode = 0600
+# user = $default_login_user
+# }
+#}
##
# Address to use when sending rejection mails.
-# Default is postmaster@<your domain>.
+# Default is postmaster@<your domain>. %d expands to recipient domain.
#postmaster_address =
-# Hostname to use in various parts of sent mails, eg. in Message-Id.
-# Default is the system's real hostname.
+# Hostname to use in various parts of sent mails (e.g. in Message-Id) and
+# in LMTP replies. Default is the system's real hostname@domain.
#hostname =
# If user is over quota, return with temporary failure instead of
--- /dev/null
+##
+## Mailbox definitions
+##
+
+# Each mailbox is specified in a separate mailbox section. The section name
+# specifies the mailbox name. If it has spaces, you can put the name
+# "in quotes". These sections can contain the following mailbox settings:
+#
+# auto:
+# Indicates whether the mailbox with this name is automatically created
+# implicitly when it is first accessed. The user can also be automatically
+# subscribed to the mailbox after creation. The following values are
+# defined for this setting:
+#
+# no - Never created automatically.
+# create - Automatically created, but no automatic subscription.
+# subscribe - Automatically created and subscribed.
+#
+# special_use:
+# A space-separated list of SPECIAL-USE flags (RFC 6154) to use for the
+# mailbox. There are no validity checks, so you could specify anything
+# you want in here, but it's not a good idea to use flags other than the
+# standard ones specified in the RFC:
+#
+# \All - This (virtual) mailbox presents all messages in the
+# user's message store.
+# \Archive - This mailbox is used to archive messages.
+# \Drafts - This mailbox is used to hold draft messages.
+# \Flagged - This (virtual) mailbox presents all messages in the
+# user's message store marked with the IMAP \Flagged flag.
+# \Junk - This mailbox is where messages deemed to be junk mail
+# are held.
+# \Sent - This mailbox is used to hold copies of messages that
+# have been sent.
+# \Trash - This mailbox is used to hold messages that have been
+# deleted.
+#
+# comment:
+# Defines a default comment or note associated with the mailbox. This
+# value is accessible through the IMAP METADATA mailbox entries
+# "/shared/comment" and "/private/comment". Users with sufficient
+# privileges can override the default value for entries with a custom
+# value.
+
+# NOTE: Assumes "namespace inbox" has been defined in 10-mail.conf.
+namespace inbox {
+ # These mailboxes are widely used and could perhaps be created automatically:
+ mailbox Drafts {
+ special_use = \Drafts
+ }
+ mailbox Junk {
+ special_use = \Junk
+ }
+ mailbox Trash {
+ special_use = \Trash
+ }
+
+ # For \Sent mailboxes there are two widely used names. We'll mark both of
+ # them as \Sent. User typically deletes one of them if duplicates are created.
+ mailbox Sent {
+ special_use = \Sent
+ }
+ mailbox "Sent Messages" {
+ special_use = \Sent
+ }
+
+ # If you have a virtual "All messages" mailbox:
+ #mailbox virtual/All {
+ # special_use = \All
+ # comment = All my messages
+ #}
+
+ # If you have a virtual "Flagged" mailbox:
+ #mailbox virtual/Flagged {
+ # special_use = \Flagged
+ # comment = All my flagged messages
+ #}
+}
## IMAP specific settings
##
-protocol imap {
- # Maximum IMAP command line length. Some clients generate very long command
- # lines with huge mailboxes, so you may need to raise this if you get
- # "Too long argument" or "IMAP command line too large" errors often.
- #imap_max_line_length = 64k
+# If nothing happens for this long while client is IDLEing, move the connection
+# to imap-hibernate process and close the old imap process. This saves memory,
+# because connections use very little memory in imap-hibernate process. The
+# downside is that recreating the imap process back uses some resources.
+#imap_hibernate_timeout = 0
- # Maximum number of IMAP connections allowed for a user from each IP address.
- # NOTE: The username is compared case-sensitively.
- #mail_max_userip_connections = 10
+# Maximum IMAP command line length. Some clients generate very long command
+# lines with huge mailboxes, so you may need to raise this if you get
+# "Too long argument" or "IMAP command line too large" errors often.
+#imap_max_line_length = 64k
+
+# IMAP logout format string:
+# %i - total number of bytes read from client
+# %o - total number of bytes sent to client
+# %{fetch_hdr_count} - Number of mails with mail header data sent to client
+# %{fetch_hdr_bytes} - Number of bytes with mail header data sent to client
+# %{fetch_body_count} - Number of mails with mail body data sent to client
+# %{fetch_body_bytes} - Number of bytes with mail body data sent to client
+# %{deleted} - Number of mails where client added \Deleted flag
+# %{expunged} - Number of mails that client expunged
+# %{trashed} - Number of mails that client copied/moved to the
+# special_use=\Trash mailbox.
+#imap_logout_format = in=%i out=%o
+
+# Override the IMAP CAPABILITY response. If the value begins with '+',
+# add the given capabilities on top of the defaults (e.g. +XFOO XBAR).
+#imap_capability =
+
+# How long to wait between "OK Still here" notifications when client is
+# IDLEing.
+#imap_idle_notify_interval = 2 mins
+
+# ID field names and values to send to clients. Using * as the value makes
+# Dovecot use the default value. The following fields have default values
+# currently: name, version, os, os-version, support-url, support-email.
+#imap_id_send =
+# ID fields sent by client to log. * means everything.
+#imap_id_log =
+
+# Workarounds for various client bugs:
+# delay-newmail:
+# Send EXISTS/RECENT new mail notifications only when replying to NOOP
+# and CHECK commands. Some clients ignore them otherwise, for example OSX
+# Mail (<v2.1). Outlook Express breaks more badly though, without this it
+# may show user "Message no longer in server" errors. Note that OE6 still
+# breaks even with this workaround if synchronization is set to
+# "Headers Only".
+# tb-extra-mailbox-sep:
+# Thunderbird gets somehow confused with LAYOUT=fs (mbox and dbox) and
+# adds extra '/' suffixes to mailbox names. This option causes Dovecot to
+# ignore the extra '/' instead of treating it as invalid mailbox name.
+# tb-lsub-flags:
+# Show \Noselect flags for LSUB replies with LAYOUT=fs (e.g. mbox).
+# This makes Thunderbird realize they aren't selectable and show them
+# greyed out, instead of only later giving "not selectable" popup error.
+#
+# The list is space-separated.
+#imap_client_workarounds =
+
+# Host allowed in URLAUTH URLs sent by client. "*" allows all.
+#imap_urlauth_host =
+
+protocol imap {
# Space separated list of plugins to load (default is global mail_plugins).
#mail_plugins = $mail_plugins
- # IMAP logout format string:
- # %i - total number of bytes read from client
- # %o - total number of bytes sent to client
- #imap_logout_format = bytes=%i/%o
-
- # Override the IMAP CAPABILITY response. If the value begins with '+',
- # add the given capabilities on top of the defaults (e.g. +XFOO XBAR).
- #imap_capability =
-
- # How long to wait between "OK Still here" notifications when client is
- # IDLEing.
- #imap_idle_notify_interval = 2 mins
-
- # ID field names and values to send to clients. Using * as the value makes
- # Dovecot use the default value. The following fields have default values
- # currently: name, version, os, os-version, support-url, support-email.
- #imap_id_send =
-
- # ID fields sent by client to log. * means everything.
- #imap_id_log =
-
- # Workarounds for various client bugs:
- # delay-newmail:
- # Send EXISTS/RECENT new mail notifications only when replying to NOOP
- # and CHECK commands. Some clients ignore them otherwise, for example OSX
- # Mail (<v2.1). Outlook Express breaks more badly though, without this it
- # may show user "Message no longer in server" errors. Note that OE6 still
- # breaks even with this workaround if synchronization is set to
- # "Headers Only".
- # tb-extra-mailbox-sep:
- # With mbox storage a mailbox can contain either mails or submailboxes,
- # but not both. Thunderbird separates these two by forcing server to
- # accept '/' suffix in mailbox names in subscriptions list.
- # tb-lsub-flags:
- # Show \Noselect flags for LSUB replies with LAYOUT=fs (e.g. mbox).
- # This makes Thunderbird realize they aren't selectable and show them
- # greyed out, instead of only later giving "not selectable" popup error.
- #
- # The list is space-separated.
- #imap_client_workarounds =
+ # Maximum number of IMAP connections allowed for a user from each IP address.
+ # NOTE: The username is compared case-sensitively.
+ #mail_max_userip_connections = 10
}
plugin {
#quota_rule = *:storage=1G
#quota_rule2 = Trash:storage=+100M
+
+ # LDA/LMTP allows saving the last mail to bring user from under quota to
+ # over quota, if the quota doesn't grow too high. Default is to allow as
+ # long as quota will stay under 10% above the limit. Also allowed e.g. 10M.
+ #quota_grace = 10%%
}
##
--- /dev/null
+# Sieve Extprograms plugin configuration
+
+# Don't forget to add the sieve_extprograms plugin to the sieve_plugins setting.
+# Also enable the extensions you need (one or more of vnd.dovecot.pipe,
+# vnd.dovecot.filter and vnd.dovecot.execute) by adding these to the
+# sieve_extensions or sieve_global_extensions settings. Restricting these
+# extensions to a global context using sieve_global_extensions is recommended.
+
+plugin {
+
+ # The directory where the program sockets are located for the
+ # vnd.dovecot.pipe, vnd.dovecot.filter and vnd.dovecot.execute extension
+ # respectively. The name of each unix socket contained in that directory
+ # directly maps to a program-name referenced from the Sieve script.
+ #sieve_pipe_socket_dir = sieve-pipe
+ #sieve_filter_socket_dir = sieve-filter
+ #sieve_execute_socket_dir = sieve-execute
+
+ # The directory where the scripts are located for direct execution by the
+ # vnd.dovecot.pipe, vnd.dovecot.filter and vnd.dovecot.execute extension
+ # respectively. The name of each script contained in that directory
+ # directly maps to a program-name referenced from the Sieve script.
+ #sieve_pipe_bin_dir = /usr/lib/dovecot/sieve-pipe
+ #sieve_filter_bin_dir = /usr/lib/dovecot/sieve-filter
+ #sieve_execute_bin_dir = /usr/lib/dovecot/sieve-execute
+}
+
+# An example program service called 'do-something' to pipe messages to
+#service do-something {
+ # Define the executed script as parameter to the sieve service
+ #executable = script /usr/lib/dovecot/sieve-pipe/do-something.sh
+
+ # Use some unprivileged user for executing the program
+ #user = dovenull
+
+ # The unix socket located in the sieve_pipe_socket_dir (as defined in the
+ # plugin {} section above)
+ #unix_listener sieve-pipe/do-something {
+ # LDA/LMTP must have access
+ # user = vmail
+ # mode = 0600
+ #}
+#}
+
##
## Settings for the Sieve interpreter
-##
+##
# Do not forget to enable the Sieve plugin in 15-lda.conf and 20-lmtp.conf
# by adding it to the respective mail_plugins= settings.
+# The Sieve interpreter can retrieve Sieve scripts from several types of
+# locations. The default `file' location type is a local filesystem path
+# pointing to a Sieve script file or a directory containing multiple Sieve
+# script files. More complex setups can use other location types such as
+# `ldap' or `dict' to fetch Sieve scripts from remote databases.
+#
+# All settings that specify the location of one ore more Sieve scripts accept
+# the following syntax:
+#
+# location = [<type>:]path[;<option>[=<value>][;...]]
+#
+# If the type prefix is omitted, the script location type is 'file' and the
+# location is interpreted as a local filesystem path pointing to a Sieve script
+# file or directory. Refer to Pigeonhole wiki or INSTALL file for more
+# information.
+
plugin {
# The path to the user's main active script. If ManageSieve is used, this the
# location of the symbolic link controlled by ManageSieve.
# doesn't exist. Be sure to pre-compile this script manually using the sievec
# command line tool.
# --> See sieve_before fore executing scripts before the user's personal
+ # The default Sieve script when the user has none. This is the location of a
+ # global sieve script file, which gets executed ONLY if user's personal Sieve
+ # script doesn't exist. Be sure to pre-compile this script manually using the
+ # sievec command line tool if the binary is not stored in a global location.
+ # --> See sieve_before for executing scripts before the user's personal
# script.
- #sieve_global_path = /var/lib/dovecot/sieve/default.sieve
+ #sieve_default = /var/lib/dovecot/sieve/default.sieve
# Directory for :personal include scripts for the include extension. This
# is also where the ManageSieve service stores the user's scripts.
# normal 8bit per-character comparison.
#sieve_before =
+ # Location Sieve of scripts that need to be executed before the user's
+ # personal script. If a 'file' location path points to a directory, all the
+ # Sieve scripts contained therein (with the proper `.sieve' extension) are
+ # executed. The order of execution within that directory is determined by the
+ # file names, using a normal 8bit per-character comparison.
+ #
+ # Multiple script locations can be specified by appending an increasing number
+ # to the setting name. The Sieve scripts found from these locations are added
+ # to the script execution sequence in the specified order. Reading the
+ # numbered sieve_before settings stops at the first missing setting, so no
+ # numbers may be skipped.
+ #sieve_before = /var/lib/dovecot/sieve.d/
+ #sieve_before2 = ldap:/etc/sieve-ldap.conf;name=ldap-domain
+ #sieve_before3 = (etc...)
+
# Identical to sieve_before, only the specified scripts are executed after the
- # user's script (only when keep is still in effect!).
+ # user's script (only when keep is still in effect!). Multiple script
+ # locations can be specified by appending an increasing number.
#sieve_after =
-
- # Which Sieve language extensions are available to users. By default, all
+ #sieve_after2 =
+ #sieve_after2 = (etc...)
+
+ # Which Sieve language extensions are available to users. By default, all
# supported extensions are available, except for deprecated extensions or
# those that are still under development. Some system administrators may want
# to disable certain Sieve extensions or enable those that are not available
# by default. This setting can use '+' and '-' to specify differences relative
# to the default. For example `sieve_extensions = +imapflags' will enable the
- # deprecated imapflags extension in addition to all extensions thatwere
- # already enabled by default.
+ # deprecated imapflags extension in addition to all extensions were already
+ # enabled by default.
#sieve_extensions = +notify +imapflags
+ # Which Sieve language extensions are ONLY available in global scripts. This
+ # can be used to restrict the use of certain Sieve extensions to administrator
+ # control, for instance when these extensions can cause security concerns.
+ # This setting has higher precedence than the `sieve_extensions' setting
+ # (above), meaning that the extensions enabled with this setting are never
+ # available to the user's personal script no matter what is specified for the
+ # `sieve_extensions' setting. The syntax of this setting is similar to the
+ # `sieve_extensions' setting, with the difference that extensions are
+ # enabled or disabled for exclusive use in global scripts. Currently, no
+ # extensions are marked as such by default.
+ #sieve_global_extensions =
+
# The Pigeonhole Sieve interpreter can have plugins of its own. Using this
# setting, the used plugins can be specified. Check the Dovecot wiki
# (wiki2.dovecot.org) or the pigeonhole website
# (http://pigeonhole.dovecot.org) for available plugins.
+ # The sieve_extprograms plugin is included in this release.
#sieve_plugins =
- # The separator that is expected between the :user and :detail
- # address parts introduced by the subaddress extension. This may
- # also be a sequence of characters (e.g. '--'). The current
- # implementation looks for the separator from the left of the
- # localpart and uses the first one encountered. The :user part is
+ # The separator that is expected between the :user and :detail
+ # address parts introduced by the subaddress extension. This may
+ # also be a sequence of characters (e.g. '--'). The current
+ # implementation looks for the separator from the left of the
+ # localpart and uses the first one encountered. The :user part is
# left of the separator and the :detail part is right. This setting
# is also used by Dovecot's LMTP service.
#recipient_delimiter = +
- # The maximum size of a Sieve script. The compiler will refuse to
- # compile any script larger than this limit.
+ # The maximum size of a Sieve script. The compiler will refuse to compile any
+ # script larger than this limit. If set to 0, no limit on the script size is
+ # enforced.
#sieve_max_script_size = 1M
- # The maximum number of actions that can be performed during a single
- # script execution.
+ # The maximum number of actions that can be performed during a single script
+ # execution. If set to 0, no limit on the total number of actions is enforced.
#sieve_max_actions = 32
- # The maximum number of redirect actions that can be performed during
- # a single script execution.
+ # The maximum number of redirect actions that can be performed during a single
+ # script execution. If set to 0, no redirect actions are allowed.
#sieve_max_redirects = 4
- # The maximum number of personal Sieve scripts a single user can have.
+ # The maximum number of personal Sieve scripts a single user can have. If set
+ # to 0, no limit on the number of scripts is enforced.
# (Currently only relevant for ManageSieve)
#sieve_quota_max_scripts = 0
- # The maximum amount of disk storage a single user's scripts may occupy.
- # (Currently only relevant for ManageSieve)
+ # The maximum amount of disk storage a single user's scripts may occupy. If
+ # set to 0, no limit on the used amount of disk storage is enforced.
+ # (Currently only relevant for ManageSieve)
#sieve_quota_max_storage = 0
+
+ # The primary e-mail address for the user. This is used as a default when no
+ # other appropriate address is available for sending messages. If this setting
+ # is not configured, either the postmaster or null "<>" address is used as a
+ # sender, depending on the action involved. This setting is important when
+ # there is no message envelope to extract addresses from, such as when the
+ # script is executed in IMAP.
+ #sieve_user_email =
+
+ # The path to the file where the user log is written. If not configured, a
+ # default location is used. If the main user's personal Sieve (as configured
+ # with sieve=) is a file, the logfile is set to <filename>.log by default. If
+ # it is not a file, the default user log file is ~/.dovecot.sieve.log.
+ #sieve_user_log =
+
+ # Specifies what envelope sender address is used for redirected messages.
+ # The following values are supported for this setting:
+ #
+ # "sender" - The sender address is used (default).
+ # "recipient" - The final recipient address is used.
+ # "orig_recipient" - The original recipient is used.
+ # "user_email" - The user's primary address is used. This is
+ # configured with the "sieve_user_email" setting. If
+ # that setting is unconfigured, "user_mail" is equal to
+ # "recipient".
+ # "postmaster" - The postmaster_address configured for the LDA.
+ # "<user@domain>" - Redirected messages are always sent from user@domain.
+ # The angle brackets are mandatory. The null "<>" address
+ # is also supported.
+ #
+ # This setting is ignored when the envelope sender is "<>". In that case the
+ # sender of the redirected message is also always "<>".
+ #sieve_redirect_envelope_from = sender
+
+ ## TRACE DEBUGGING
+ # Trace debugging provides detailed insight in the operations performed by
+ # the Sieve script. These settings apply to both the LDA Sieve plugin and the
+ # IMAPSIEVE plugin.
+ #
+ # WARNING: On a busy server, this functionality can quickly fill up the trace
+ # directory with a lot of trace files. Enable this only temporarily and as
+ # selective as possible.
+
+ # The directory where trace files are written. Trace debugging is disabled if
+ # this setting is not configured or if the directory does not exist. If the
+ # path is relative or it starts with "~/" it is interpreted relative to the
+ # current user's home directory.
+ #sieve_trace_dir =
+
+ # The verbosity level of the trace messages. Trace debugging is disabled if
+ # this setting is not configured. Possible values are:
+ #
+ # "actions" - Only print executed action commands, like keep,
+ # fileinto, reject and redirect.
+ # "commands" - Print any executed command, excluding test commands.
+ # "tests" - Print all executed commands and performed tests.
+ # "matching" - Print all executed commands, performed tests and the
+ # values matched in those tests.
+ #sieve_trace_level =
+
+ # Enables highly verbose debugging messages that are usually only useful for
+ # developers.
+ #sieve_trace_debug = no
+
+ # Enables showing byte code addresses in the trace output, rather than only
+ # the source line numbers.
+ #sieve_trace_addresses = no
}
--- /dev/null
+# Authentication for checkpassword users. Included from 10-auth.conf.
+#
+# <doc/wiki/AuthDatabase.CheckPassword.txt>
+
+passdb {
+ driver = checkpassword
+ args = /usr/bin/checkpassword
+}
+
+# passdb lookup should return also userdb info
+userdb {
+ driver = prefetch
+}
+
+# Standard checkpassword doesn't support direct userdb lookups.
+# If you need checkpassword userdb, the checkpassword must support
+# Dovecot-specific extensions.
+#userdb {
+# driver = checkpassword
+# args = /usr/bin/checkpassword
+#}
-# Deny access for users. Included from auth.conf.
+# Deny access for users. Included from 10-auth.conf.
# Users can be (temporarily) disabled by adding a passdb with deny=yes.
# If the user is found from that database, authentication will fail.
--- /dev/null
+# Authentication via dict backend. Included from 10-auth.conf.
+#
+# <doc/wiki/AuthDatabase.Dict.txt>
+
+passdb {
+ driver = dict
+
+ # Path for dict configuration file, see
+ # example-config/dovecot-dict-auth.conf.ext
+ args = /etc/dovecot/dovecot-dict-auth.conf.ext
+}
+
+userdb {
+ driver = dict
+ args = /etc/dovecot/dovecot-dict-auth.conf.ext
+}
-# Authentication for master users. Included from auth.conf.
+# Authentication for master users. Included from 10-auth.conf.
# By adding master=yes setting inside a passdb you make the passdb a list
# of "master users", who can log in as anyone else.
--- /dev/null
+# Authentication for SQL users. Included from 10-auth.conf.
+#
+# <doc/wiki/AuthDatabase.SQL.txt>
+
+passdb {
+ driver = sql
+
+ # Path for SQL configuration file, see example-config/dovecot-sql.conf.ext
+ args = /etc/dovecot/dovecot-sql.conf.ext
+}
+
+# "prefetch" user database means that the passdb already provided the
+# needed information and there's no need to do a separate userdb lookup.
+# <doc/wiki/UserDatabase.Prefetch.txt>
+#userdb {
+# driver = prefetch
+#}
+
+userdb {
+ driver = sql
+ args = /etc/dovecot/dovecot-sql.conf.ext
+}
+
+# If you don't have any user-specific settings, you can avoid the user_query
+# by using userdb static instead of userdb sql, for example:
+# <doc/wiki/UserDatabase.Static.txt>
+#userdb {
+ #driver = static
+ #args = uid=vmail gid=vmail home=/var/vmail/%u
+#}
-# Authentication for system users. Included from auth.conf.
+# Authentication for system users. Included from 10-auth.conf.
#
# <doc/wiki/PasswordDatabase.txt>
# <doc/wiki/UserDatabase.txt>
driver = passwd
# [blocking=no]
#args =
+
+ # Override fields from passwd
+ #override_fields = home=/home/virtual/%u
}
# Static settings generated from template <doc/wiki/UserDatabase.Static.txt>
-# Authentication for vpopmail users. Included from auth.conf.
+# Authentication for vpopmail users. Included from 10-auth.conf.
#
# <doc/wiki/AuthDatabase.VPopMail.txt>
--- /dev/null
+# This file is commonly accessed via passdb {} or userdb {} section in
+# conf.d/auth-dict.conf.ext
+
+# Dictionary URI
+#uri =
+
+# Default password scheme
+default_pass_scheme = MD5
+
+# Username iteration prefix. Keys under this are assumed to contain usernames.
+iterate_prefix = userdb/
+
+# Should iteration be disabled for this userdb? If this userdb acts only as a
+# cache there's no reason to try to iterate the (partial & duplicate) users.
+#iterate_disable = no
+
+# The example here shows how to do multiple dict lookups and merge the replies.
+# The "passdb" and "userdb" keys are JSON objects containing key/value pairs,
+# for example: { "uid": 1000, "gid": 1000, "home": "/home/user" }
+
+key passdb {
+ key = passdb/%u
+ format = json
+}
+key userdb {
+ key = userdb/%u
+ format = json
+}
+key quota {
+ key = userdb/%u/quota
+ #format = value
+ # The default_value is used if the key isn't found. If default_value setting
+ # isn't specified at all (even as empty), the passdb/userdb lookup fails with
+ # "user doesn't exist".
+ default_value = 100M
+}
+
+# Space separated list of keys whose values contain key/value paired objects.
+# All the key/value pairs inside the object are added as passdb fields.
+passdb_objects = passdb
+
+#passdb_fields {
+#}
+
+# Userdb key/value object list.
+userdb_objects = userdb
+
+userdb_fields {
+ # dict:<key> refers to key names
+ quota_rule = *:storage=%{dict:quota}
+
+ # dict:<key>.<objkey> refers to the objkey inside (JSON) object
+ mail = maildir:%{dict:userdb.home}/Maildir
+}
+# This file is commonly accessed via dict {} section in dovecot.conf
+
#connect = host=localhost dbname=mails user=testuser password=pass
# CREATE TABLE quota (
+# This file is commonly accessed via passdb {} or userdb {} section in
+# conf.d/auth-sql.conf.ext
+
# This file is opened as root, so it should be owned by root and mode 0600.
#
# http://wiki2.dovecot.org/AuthDatabase/SQL
# host, port, user, password, dbname
#
# But also adds some new settings:
-# client_flags - See MySQL manual
-# ssl_ca, ssl_ca_path - Set either one or both to enable SSL
-# ssl_cert, ssl_key - For sending client-side certificates to server
-# ssl_cipher - Set minimum allowed cipher security (default: HIGH)
-# option_file - Read options from the given file instead of
-# the default my.cnf location
-# option_group - Read options from the given group (default: client)
+# client_flags - See MySQL manual
+# ssl_ca, ssl_ca_path - Set either one or both to enable SSL
+# ssl_cert, ssl_key - For sending client-side certificates to server
+# ssl_cipher - Set minimum allowed cipher security (default: HIGH)
+# ssl_verify_server_cert - Verify that the name in the server SSL certificate
+# matches the host (default: no)
+# option_file - Read options from the given file instead of
+# the default my.cnf location
+# option_group - Read options from the given group (default: client)
#
# You can connect to UNIX sockets by using host: host=/var/run/mysql.sock
# Note that currently you can't use spaces in parameters.
# and tabs are ignored. If you want to use either of these explicitly, put the
# value inside quotes, eg.: key = "# char and trailing whitespace "
+# Most (but not all) settings can be overridden by different protocols and/or
+# source/destination IPs by placing the settings inside sections, for example:
+# protocol imap { }, local 127.0.0.1 { }, remote 10.0.0.0/8 { }
+
# Default values are shown for each setting, it's not required to uncomment
# those. These are exceptions to this though: No sections (e.g. namespace {})
# or plugin settings are added by default, they're listed only as examples.
# Base directory where to store runtime data.
#base_dir = /var/run/dovecot/
-# Name of this instance. Used to prefix all Dovecot processes in ps output.
+# Name of this instance. In multi-instance setup doveadm and other commands
+# can use -i <instance_name> to select which instance is used (an alternative
+# to -c <config_path>). The instance name is also added to Dovecot processes
+# in ps output.
#instance_name = dovecot
# Greeting message for clients.
# these networks. Typically you'd specify your IMAP proxy servers here.
#login_trusted_networks =
-# Sepace separated list of login access check sockets (e.g. tcpwrap)
+# Space separated list of login access check sockets (e.g. tcpwrap)
#login_access_sockets =
+# With proxy_maybe=yes if proxy destination matches any of these IPs, don't do
+# proxying. This isn't necessary normally, but may be useful if the destination
+# IP is e.g. a load balancer's IP.
+#auth_proxy_self =
+
# Show more verbose process titles (in ps). Currently shows user name and
# IP address. Useful for seeing who are actually using the IMAP processes
# (eg. shared mailboxes or if same uid is used for multiple accounts).
projects / sysconfig / dovecot.git / commitdiff