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mod_firewall: README: Document LOG's ability to take meta expressions
author Matthew Wild <mwild1@gmail.com>
date Wed, 16 Mar 2016 11:46:47 +0000
parents f5d78bc016a6
children 3b4a6d255d7a
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2092:f5d78bc016a6 2093:7b9520479e99
308 ### Informational 308 ### Informational
309 309
310 Action Description 310 Action Description
311 --------------- ------------------------------------------------------------------------------------------------------------------------ 311 --------------- ------------------------------------------------------------------------------------------------------------------------
312 `LOG=message` Logs the given message to Prosody's log file. Optionally prefix it with a log level in square brackets, e.g. `[debug]` 312 `LOG=message` Logs the given message to Prosody's log file. Optionally prefix it with a log level in square brackets, e.g. `[debug]`
313
314 You can include expressions in log messages, using `$(...)` syntax. For example, to log the stanza that matched the rule, you can use $(stanza),
315 or to log just the top tag of the stanza, use $(stanza:top_tag()).
316
317 Example:
318
319 # Log all stanzas to user@example.com:
320 TO: user@example.com
321 LOG=[debug] User received: $(stanza)
322