Mercurial > prosody-modules

annotate mod_muc_hide_media/mod_muc_hide_media.lua @ 5616:59d5fc50f602

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_http_oauth2: Implement refresh token rotation Makes refresh tokens one-time-use, handing out a new refresh token with each access token. Thus if a refresh token is stolen and used by an attacker, the next time the legitimate client tries to use the previous refresh token, it will not work and the attack will be noticed. If the attacker does not use the refresh token, it becomes invalid after the legitimate client uses it. This behavior is recommended by draft-ietf-oauth-security-topics
author Kim Alvefur <zash@zash.se>
date Sun, 23 Jul 2023 02:56:08 +0200
parents 9084588c73ae
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3681
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
1 module:depends"muc";
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 local hide_by_default = not module:get_option_boolean("muc_room_default_hide_media", false);
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5 local function should_hide_media(room)
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6 local hide_media = room._data.hide_media;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7 if hide_media == nil then
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
8 hide_media = hide_by_default;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 end
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10 return hide_media;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 end
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13 module:hook("muc-config-form", function(event)
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 local room, form = event.room, event.form;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15 table.insert(form, {
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16 name = "{xmpp:prosody.im}muc#roomconfig_display_media",
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17 type = "boolean",
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18 label = "Display inline media (images, etc.)",
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 value = not should_hide_media(room),
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20 });
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
21 end);
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23 module:hook("muc-config-submitted", function(event)
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
24 local room, fields, changed = event.room, event.fields, event.changed;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
25 local new_hide_media = not fields["{xmpp:prosody.im}muc#roomconfig_display_media"];
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
26 if new_hide_media ~= should_hide_media(room) then
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27 if new_hide_media == hide_by_default(room) then
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28 room._data.hide_media = nil;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
29 else
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30 room._data.hide_media = new_hide_media;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31 end
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
32 if type(changed) == "table" then
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
33 changed["{xmpp:prosody.im}muc#roomconfig_display_media"] = true;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 else
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
35 event.changed = true;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
36 end
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
37 end
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 end);
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 module:hook("muc-disco#info", function (event)
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 local room, form, formdata = event.room, event.form, event.formdata;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43 local display_media = not should_hide_media(room);
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
44 table.insert(form, {
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 name = "{xmpp:prosody.im}muc#roomconfig_display_media",
4788
9084588c73ae mod_muc_hide_media: Fix disco#info field (thanks mirux)
Kim Alvefur <zash@zash.se>
parents: 3689
diff changeset
46 type = "boolean",
3681
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
47 });
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48 formdata["{xmpp:prosody.im}muc#roomconfig_display_media"] = display_media;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
49 end);
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
50
3689
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
51 local function filter_media_tags(tag)
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
52 local xmlns = tag.attr.xmlns;
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
53 if xmlns == "jabber:x:oob" then
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
54 return nil;
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
55 elseif xmlns == "urn:xmpp:reference:0" then
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
56 if tag:get_child("media-sharing", "urn:xmpp:sims:1") then
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
57 return nil;
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
58 end
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
59 end
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
60 return tag;
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
61 end
3681
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
62
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
63 module:hook("muc-occupant-groupchat", function (event)
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
64 local stanza = event.stanza;
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
65 if stanza.attr.type ~= "groupchat" then return; end
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
66 if should_hide_media(event.room) then
3689
65e94270c413 mod_muc_hide_media: Also strip SIMS media
Matthew Wild <mwild1@gmail.com>
parents: 3681
diff changeset
67 stanza:maptags(filter_media_tags);
3681
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
68 end
d267e381255f mod_muc_hide_media: Module to allow hiding inline media in a MUC
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
69 end, 20);