Demo mode - do not start SMTP filter.
+`dkim_selector`: `<string>` ::
+
+Default DKIM selector
+
+`dkim_sign`: `<boolean>` ('default =' `0`)::
+
+DKIM sign outbound mails with the configured Selector.
+
+`dkim_sign_all_mail`: `<boolean>` ('default =' `0`)::
+
+DKIM sign all outgoing mails irrespective of the Envelope From domain.
+
`email`: `<string>` ('default =' `admin@domain.tld`)::
Administrator E-Mail address.
`archiveblockencrypted`: `<boolean>` ('default =' `0`)::
-Whether to block encrypted archives and documents. Mark encrypted archives and documents as viruses.
+Whether to mark encrypted archives and documents as heuristic virus match. A match does not necessarily result in an immediate block, it just raises the Spam Score by 'clamav_heuristic_score'.
`archivemaxfiles`: `<integer> (0 - N)` ('default =' `1000`)::
`archivemaxsize`: `<integer> (1000000 - N)` ('default =' `25000000`)::
-Files larger than this limit won't be scanned.
+Files larger than this limit (in bytes) won't be scanned.
`dbmirror`: `<string>` ('default =' `database.clamav.net`)::
`maxscansize`: `<integer> (1000000 - N)` ('default =' `100000000`)::
-Sets the maximum amount of data to be scanned for each input file.
+Sets the maximum amount of data (in bytes) to be scanned for each input file.
-`safebrowsing`: `<boolean>` ('default =' `1`)::
+`safebrowsing`: `<boolean>` ('default =' `0`)::
-Enables support for Google Safe Browsing.
+Enables support for Google Safe Browsing. (deprecated option, will be ignored)
+
+`scriptedupdates`: `<boolean>` ('default =' `1`)::
+
+Enables ScriptedUpdates (incremental download of signatures)
.Section 'mail'
ESMTP banner.
+`before_queue_filtering`: `<boolean>` ('default =' `0`)::
+
+Enable before queue filtering by pmg-smtp-filter
+
`conn_count_limit`: `<integer> (0 - N)` ('default =' `50`)::
How many simultaneous connections any client is allowed to make to this service. To disable this feature, specify a limit of 0.
`greylist`: `<boolean>` ('default =' `1`)::
-Use Greylisting.
+Use Greylisting for IPv4.
+
+`greylist6`: `<boolean>` ('default =' `0`)::
+
+Use Greylisting for IPv6.
+
+`greylistmask4`: `<integer> (0 - 32)` ('default =' `24`)::
+
+Netmask to apply for greylisting IPv4 hosts
+
+`greylistmask6`: `<integer> (0 - 128)` ('default =' `64`)::
+
+Netmask to apply for greylisting IPv6 hosts
`helotests`: `<boolean>` ('default =' `0`)::
SMTP port number for outgoing mail (trusted).
-`max_filters`: `<integer> (3 - 40)` ('default =' `35`)::
+`max_filters`: `<integer> (3 - 40)` ('default =' `38`)::
Maximum number of pmg-smtp-filter processes.
The maximal number of message delivery requests that any client is allowed to make to this service per minute.To disable this feature, specify a limit of 0.
+`ndr_on_block`: `<boolean>` ('default =' `0`)::
+
+Send out NDR when mail gets blocked
+
`rejectunknown`: `<boolean>` ('default =' `0`)::
Reject unknown clients.
`relaynomx`: `<boolean>` ('default =' `0`)::
-Disable MX lookups for default relay.
+Disable MX lookups for default relay (SMTP only, ignored for LMTP).
`relayport`: `<integer> (1 - 65535)` ('default =' `25`)::
-SMTP port number for relay host.
+SMTP/LMTP port number for relay host.
+
+`relayprotocol`: `<lmtp | smtp>` ('default =' `smtp`)::
+
+Transport protocol for relay host.
`smarthost`: `<string>` ::
`clamav_heuristic_score`: `<integer> (0 - 1000)` ('default =' `3`)::
-Score for ClamAV heuristics (Google Safe Browsing database, PhishingScanURLs, ...).
+Score for ClamAV heuristics (Encrypted Archives/Documents, PhishingScanURLs, ...).
`languages`: `(all|([a-z][a-z])+( ([a-z][a-z])+)*)` ('default =' `all`)::
Quarantine Webinterface Protocol. Useful if you have a reverse proxy for the webinterface. Only used for the generated Spam report.
+`quarantinelink`: `<boolean>` ('default =' `0`)::
+
+Enables user self-service for Quarantine Links. Caution: this is accessible without authentication
+
`reportstyle`: `<custom | none | short | verbose>` ('default =' `verbose`)::
Spam report style.