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annotate plugins/muc/description.lib.lua @ 13587:fdb2e0568cf8

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mod_authz_internal: Make 'prosody:guest' default role for all unknown JIDs This fixes an issue where e.g. remote users or even other users on the server were unable to list MUC rooms. We want to define a permission to list MUC rooms, but we want it to be available to everyone by default (the traditional behaviour). prosody:guest is the lowest role we have. I ran a quick check and it isn't really used for anything right now that would be concerning. It was originally designed for anonymous logins. I think it's safe to treat remote JIDs as equivalent, since we have no trust relationship with anonymous users either.
author Matthew Wild <mwild1@gmail.com>
date Tue, 07 Jan 2025 14:41:32 +0000
parents 1c709e3d2e5e
children
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c3254827698d plugins/muc/muc.lib: Move description functions out to own file
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1 -- Prosody IM
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2 -- Copyright (C) 2008-2010 Matthew Wild
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3 -- Copyright (C) 2008-2010 Waqas Hussain
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4 -- Copyright (C) 2014 Daurnimator
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5 --
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6 -- This project is MIT/X11 licensed. Please see the
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7 -- COPYING file in the source package for more information.
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8 --
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9
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10 local function get_description(room)
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11 return room._data.description;
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12 end
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13
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14 local function set_description(room, description)
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15 if description == "" then description = nil; end
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16 if get_description(room) == description then return false; end
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17 room._data.description = description;
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18 return true;
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19 end
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20
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21 local function add_disco_form(event)
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22 table.insert(event.form, {
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23 name = "muc#roominfo_description";
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24 label = "Description";
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25 value = "";
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26 });
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27 event.formdata["muc#roominfo_description"] = get_description(event.room);
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28 end
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29
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30 local function add_form_option(event)
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31 table.insert(event.form, {
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32 name = "muc#roomconfig_roomdesc";
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33 type = "text-single";
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34 label = "Description";
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35 desc = "A brief description of the room";
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36 value = get_description(event.room) or "";
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37 });
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38 end
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39
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40 module:hook("muc-disco#info", add_disco_form);
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41 module:hook("muc-config-form", add_form_option, 100-2);
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43 module:hook("muc-config-submitted/muc#roomconfig_roomdesc", function(event)
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44 if set_description(event.room, event.value) then
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45 event.status_codes["104"] = true;
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46 end
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47 end);
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48
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49 return {
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50 get = get_description;
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51 set = set_description;
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52 };