Software / code / prosody-modules
Changeset
6028:2d2766328179
mod_muc_occupant_id: Obsolete this module, its functionality has been included in mod_muc since 0.12
| author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
|---|---|
| date | Mon, 28 Oct 2024 20:38:39 +0100 |
| parents | 6027:98951dab5851 |
| children | 6029:4ac59707bcfb |
| files | mod_muc_occupant_id/README.md mod_muc_occupant_id/mod_muc_occupant_id.lua |
| diffstat | 2 files changed, 4 insertions(+), 81 deletions(-) [+] |
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--- a/mod_muc_occupant_id/README.md Sun Oct 27 14:22:34 2024 +0100 +++ b/mod_muc_occupant_id/README.md Mon Oct 28 20:38:39 2024 +0100 @@ -1,22 +1,8 @@ --- summary: 'Anonymous unique occupant identifiers for MUCs' +superseded_by: mod_muc +labels: +- 'Stage-Obsolete' ... -Introduction -============ - -This module implements [XEP-0421: Anonymous unique occupant identifiers for -MUCs](https://xmpp.org/extensions/xep-0421.html). - -TODO -==== - -- Subject messages - -Compatibility -============= - - ------- ------------------ - 0.12 Built-in, not needed - 0.11 Works; except in MUC-PMs - ------- ------------------ +Since Prosody 0.12, this module has been merged into [`mod_muc`, included in Prosody](https://prosody.im/doc/modules/mod_muc).
--- a/mod_muc_occupant_id/mod_muc_occupant_id.lua Sun Oct 27 14:22:34 2024 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,63 +0,0 @@ - --- Implementation of https://xmpp.org/extensions/inbox/occupant-id.html --- XEP-0421: Anonymous unique occupant identifiers for MUCs - -module:depends("muc"); - -local uuid = require "util.uuid"; -local hmac_sha256 = require "util.hashes".hmac_sha256; -local b64encode = require "util.encodings".base64.encode; - -local xmlns_occupant_id = "urn:xmpp:occupant-id:0"; - -local function generate_id(occupant, room) - local bare = occupant.bare_jid; - - if room._data.occupant_id_salt == nil then - room._data.occupant_id_salt = uuid.generate(); - end - - -- XXX: Temporary not-so-important migration measure. Remove this next time - -- somebody looks at it. This module used to store every participant's - -- occupant-id all the time forever. - room._data.occupant_ids = nil; - - return b64encode(hmac_sha256(bare, room._data.occupant_id_salt)); -end - -local function update_occupant(event) - local stanza, room, occupant, dest_occupant = event.stanza, event.room, event.occupant, event.dest_occupant; - - -- "muc-occupant-pre-change" provides "dest_occupant" but not "occupant". - if dest_occupant ~= nil then - occupant = dest_occupant; - end - - -- strip any existing <occupant-id/> tags to avoid forgery - stanza:remove_children("occupant-id", xmlns_occupant_id); - - local unique_id = generate_id(occupant, room); - stanza:tag("occupant-id", { xmlns = xmlns_occupant_id, id = unique_id }):up(); -end - -local function muc_private(event) - local stanza, room = event.stanza, event.room; - local occupant = room._occupants[stanza.attr.from]; - - update_occupant({ - stanza = stanza, - room = room, - occupant = occupant, - }); -end - -module:add_feature(xmlns_occupant_id); -module:hook("muc-disco#info", function (event) - event.reply:tag("feature", { var = xmlns_occupant_id }):up(); -end); - -module:hook("muc-broadcast-presence", update_occupant); -module:hook("muc-occupant-pre-join", update_occupant); -module:hook("muc-occupant-pre-change", update_occupant); -module:hook("muc-occupant-groupchat", update_occupant); -module:hook("muc-private-message", muc_private);
