File

mod_poke_strangers/README.md @ 6177:ce0579449dba

mod_groups_internal: Rename README.markdown to README.md I had exported my last patch a long time ago, back when all READMEs were using .markdown.
author Rémi Bardon <remi@remibardon.name>
date Fri, 31 Jan 2025 01:49:01 +0100
parent 6003:fe081789f7b5
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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
=============

  ----- -------
  0.9   Works
  ----- -------