view mod_poke_strangers/README.markdown @ 5104:d4b0a995e5e3

mod_http_muc_log: Move CSS and JS out of template This allows applying different cache and security policies to the static resources, while reducing the size of all pages.
author Kim Alvefur <zash@zash.se>
date Sun, 04 Dec 2022 22:10:07 +0100
parents 06faf7a149e3
children
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---
labels:
- 'Stage-Alpha'
summary: 'Query the features and version of JIDs sending messages to contacts they are not subscribed to.'
...

Introduction
============

In order to build heuristics for which messages are spam, it is necessary to
log as many details as possible about the spammers. This module sends a
version and disco query whenever a message is received from a JID to a user it
is not subscribed to. The results are printed to Prosody's log file at the
'info' level. Queried full JIDs are not queried again until Prosody restarts.

The queries are sent regardless of whether the local user exists, so it does
not reveal if an account is active.

Compatibility
=============

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  0.9   Works
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