1 `bounce_score`: `<integer> (0 - 1000)` ('default =' `0`)::
3 Additional score for bounce mails.
5 `clamav_heuristic_score`: `<integer> (0 - 1000)` ('default =' `3`)::
7 Score for ClamAV heuristics (Encrypted Archives/Documents, PhishingScanURLs, ...).
9 `extract_text`: `<boolean>` ('default =' `0`)::
11 Extract text from attachments (doc, pdf, rtf, images) and scan for spam.
13 `languages`: `(all|([a-z][a-z])+( ([a-z][a-z])+)*)` ('default =' `all`)::
15 This option is used to specify which languages are considered OK for incoming mail.
17 `maxspamsize`: `<integer> (64 - N)` ('default =' `262144`)::
19 Maximum size of spam messages in bytes.
21 `rbl_checks`: `<boolean>` ('default =' `1`)::
23 Enable real time blacklists (RBL) checks.
25 `use_awl`: `<boolean>` ('default =' `0`)::
27 Use the Auto-Whitelist plugin.
29 `use_bayes`: `<boolean>` ('default =' `0`)::
31 Whether to use the naive-Bayesian-style classifier.
33 `use_razor`: `<boolean>` ('default =' `1`)::
35 Whether to use Razor2, if it is available.
37 `wl_bounce_relays`: `<string>` ::
39 Whitelist legitimate bounce relays.