Mercurial > prosody-modules
view mod_poke_strangers/README.markdown @ 3656:3e0f4d727825
mod_vcard_muc: Add an alternative method of signaling avatar change
When the avatar has been changed, a signal is sent that the room
configuration has changed. Clients then do a disco#info query to find
the SHA-1 of the new avatar. They can then fetch it as before, or not if
they have it cached already.
This is meant to be less disruptive than signaling via presence, which
caused problems for some clients.
If clients transition to the new method, the old one can eventually be removed.
The namespace is made up while waiting for standardization.
Otherwise it is very close to what's described in
https://xmpp.org/extensions/inbox/muc-avatars.html
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 25 Aug 2019 20:46:43 +0200 |
| 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 ============= ----- ------- 0.9 Works ----- -------