prosody
4ea7bd7325be
plugins/muc/whois.lib.lua

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plugins/muc/whois.lib.lua @ 13792:4ea7bd7325be 13.0

core.portmanager: Restore use of per-host 'ssl' for SNI hosts. Fixes #1915. This was an unintentional regression, as per-host 'ssl' options became valid in 0.12 when SNI support was added for direct TLS ports. While we encourage most people to use the simpler automatic certificate selection (and it seems most do, given the overlooking of this bug), there are likely always going to be use cases for manually-configured certificates. The issue was introduced in commit 7e9ebdc75ce4 which inadvertently removed the per-host option checking for SNI.
author Kim Alvefur <zash@zash.se>
date Sat, 29 Mar 2025 22:25:19 +0100
parent 9112:e66d932eeb58
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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 valid_whois = {
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11 moderators = true;
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12 anyone = true;
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13 };
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14
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15 local function get_whois(room)
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16 return room._data.whois or "moderators";
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17 end
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18
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19 local function set_whois(room, whois)
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20 assert(valid_whois[whois], "Invalid whois value")
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21 if get_whois(room) == whois then return false; end
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22 room._data.whois = whois;
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23 return true;
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24 end
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25
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26 module:hook("muc-disco#info", function(event)
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27 local whois = get_whois(event.room) ~= "anyone" and "muc_semianonymous" or "muc_nonanonymous";
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28 event.reply:tag("feature", { var = whois }):up();
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29 end);
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30
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31 module:hook("muc-config-form", function(event)
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32 local whois = get_whois(event.room);
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33 table.insert(event.form, {
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34 name = 'muc#roomconfig_whois',
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35 type = 'list-single',
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36 label = 'Addresses (JIDs) of room occupants may be viewed by:',
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37 options = {
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38 { value = 'moderators', label = 'Moderators only', default = whois == 'moderators' },
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39 { value = 'anyone', label = 'Anyone', default = whois == 'anyone' }
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40 }
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41 });
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42 end, 80-4);
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43
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44 module:hook("muc-config-submitted/muc#roomconfig_whois", function(event)
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45 if set_whois(event.room, event.value) then
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46 local code = (event.value == 'moderators') and "173" or "172";
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47 event.status_codes[code] = true;
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48 end
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49 end);
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50
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51 -- Mask 'from' jid as occupant jid if room is anonymous
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52 module:hook("muc-invite", function(event)
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53 local room, stanza = event.room, event.stanza;
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54 if get_whois(room) == "moderators" and room:get_default_role(room:get_affiliation(stanza.attr.to)) ~= "moderator" then
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55 local invite = stanza:get_child("x", "http://jabber.org/protocol/muc#user"):get_child("invite");
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56 local occupant_jid = room:get_occupant_jid(invite.attr.from);
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57 if occupant_jid ~= nil then -- FIXME: This will expose real jid if inviter is not in room
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58 invite.attr.from = occupant_jid;
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59 end
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60 end
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61 end, 50);
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62
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63 return {
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64 get = get_whois;
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65 set = set_whois;
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66 };