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Update to 2025-07-28 13:00

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Daniel Berteaud
2025-07-28 13:00:23 +02:00
parent 58a1a78ce5
commit e749b39e13
37 changed files with 795 additions and 176 deletions
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56
roles/jitsi/files/prosody/modules/mod_muc_displayname.lua Normal file
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--- This module removes identity information from presence stanzas when the
--- hideDisplayNameForAll or hideDisplayNameForGuests options are enabled
--- for a room.
--- To be enabled under the main muc component
local filters = require 'util.filters';
local st = require 'util.stanza';
local util = module:require 'util';
local filter_identity_from_presence = util.filter_identity_from_presence;
local get_room_by_name_and_subdomain = util.get_room_by_name_and_subdomain;
local is_admin = util.is_admin;
local ends_with = util.ends_with;
local internal_room_jid_match_rewrite = util.internal_room_jid_match_rewrite;
-- we need to get the shared resource for joining moderators, as participants are marked as moderators
-- after joining which is after the filter for stanza/out, but we need to know will this participant be a moderator
local joining_moderator_participants = module:shared('moderators/joining_moderator_participants');
--- Filter presence sent to non-moderator members of a room when the hideDisplayNameForGuests option is set.
function filter_stanza_out(stanza, session)
if stanza.name ~= 'presence' or stanza.attr.type == 'error'
or stanza.attr.type == 'unavailable' or ends_with(stanza.attr.from, '/focus') then
return stanza;
end
local room = get_room_by_name_and_subdomain(session.jitsi_web_query_room, session.jitsi_web_query_prefix);
local shouldFilter = false;
if room and (room._data.hideDisplayNameForGuests == true or room._data.hideDisplayNameForAll == true) then
local occupant = room:get_occupant_by_real_jid(stanza.attr.to);
-- don't touch self-presence
if occupant and stanza.attr.from ~= internal_room_jid_match_rewrite(occupant.nick) then
local isModerator = (occupant.role == 'moderator' or joining_moderator_participants[occupant.bare_jid]);
shouldFilter = room._data.hideDisplayNameForAll or not isModerator;
end
end
if shouldFilter then
return filter_identity_from_presence(stanza);
else
return stanza;
end
end
function filter_session(session)
filters.add_filter(session, 'stanzas/out', filter_stanza_out, -100);
end
function module.load()
filters.add_filter_hook(filter_session);
end
function module.unload()
filters.remove_filter_hook(filter_session);
end