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Diffstat (limited to 'dovecot/conf.d/90-sieve.conf')
-rw-r--r-- | dovecot/conf.d/90-sieve.conf | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/dovecot/conf.d/90-sieve.conf b/dovecot/conf.d/90-sieve.conf new file mode 100644 index 0000000..8c2144b --- /dev/null +++ b/dovecot/conf.d/90-sieve.conf @@ -0,0 +1,211 @@ +## +## 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 location of the user's main Sieve script or script storage. The LDA + # Sieve plugin uses this to find the active script for Sieve filtering at + # delivery. The "include" extension uses this location for retrieving + # :personal" scripts. This is also where the ManageSieve service will store + # the user's scripts, if supported. + # + # Currently only the 'file:' location type supports ManageSieve operation. + # Other location types like 'dict:' and 'ldap:' can currently only + # be used as a read-only script source (). + # + # For the 'file:' type: use the ';active=' parameter to specify where the + # active script symlink is located. + # For other types: use the ';name=' parameter to specify the name of the + # default/active script. + sieve = file:~/sieve;active=~/.dovecot.sieve + + # 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_default = /var/lib/dovecot/sieve/default.sieve + + # The name by which the default Sieve script (as configured by the + # sieve_default setting) is visible to the user through ManageSieve. + #sieve_default_name = + + # Location for ":global" include scripts as used by the "include" extension. + #sieve_global = + + # 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!). Multiple script + # locations can be specified by appending an increasing number. + #sieve_after = + #sieve_after2 = + #sieve_after2 = (etc...) + sieve_after = /etc/dovecot/sieve-after/ + + # 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 were already + # enabled by default. + #sieve_extensions = +notify +imapflags + sieve_extensions = +spamtest +spamtestplus + + sieve_spamtest_status_type = score + sieve_spamtest_status_header = X-Spam-Score:.* score=(-?[[:digit:]]+\.[[:digit:]]).* + sieve_spamtest_max_header = X-Spam-Score:.* score=-?[[:digit:]]+\.[[:digit:]] required=([[:digit:]]+\.[[:digit:]]) + + # 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 + # 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. 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. 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. 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. 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. 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 +} |