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annotate mod_measure_message_length/mod_measure_message_length.lua @ 5298:12f7d8b901e0

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mod_audit: Support for adding location (GeoIP) to audit events This can be more privacy-friendly than logging full IP addresses, and also more informative to a user - IP addresses don't mean much to the average person, however if they see activity from outside their expected country, they can immediately identify suspicious activity. As with IPs, this field is configurable for deployments that would like to disable it. Location is also not logged when the geoip library is not available.
author Matthew Wild <mwild1@gmail.com>
date Sat, 01 Apr 2023 13:11:53 +0100
parents 6e70d354b7d8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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1 local bytes = module:measure("bytes", "sizes");
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6e70d354b7d8 mod_measure_message_length: Use measure type that actually exists
Kim Alvefur <zash@zash.se>
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2 local lines = module:measure("lines", "distribution");
6e70d354b7d8 mod_measure_message_length: Use measure type that actually exists
Kim Alvefur <zash@zash.se>
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3 local words = module:measure("words", "distribution");
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b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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4
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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5 local function measure_length(event)
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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6 local body = event.stanza:get_child_text("body");
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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7 if body then
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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8 bytes(#body);
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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9 lines(select(2, body:gsub("[^\n]+","")));
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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10 words(select(2, body:gsub("%S+","")));
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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11 end
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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12 end
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b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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14 module:hook("message/full", measure_length);
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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15 module:hook("message/bare", measure_length);
b1b120e654ff mod_measure_message_length: Collect statistics on number of bytes, words and lines in messages
Kim Alvefur <zash@zash.se>
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16 module:hook("message/host", measure_length);
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Kim Alvefur <zash@zash.se>
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18 module:hook("pre-message/full", measure_length);
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Kim Alvefur <zash@zash.se>
parents:
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19 module:hook("pre-message/bare", measure_length);
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Kim Alvefur <zash@zash.se>
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20 module:hook("pre-message/host", measure_length);
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