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mod_muc_rtbl: also filter messages This was a bit tricky because we don't want to run the JIDs through SHA256 on each message. Took a while to come up with this simple plan of just caching the SHA256 of the JIDs on the occupants. This will leave some dirt in the occupants after unloading the module, but that should be ok; once they cycle the room, the hashes will be gone. This is direly needed, otherwise, there is a tight race between the moderation activities and the actors joining the room.
author Jonas Schäfer <jonas@wielicki.name>
date Tue, 21 Feb 2023 21:37:27 +0100
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1 ---
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2 summary: Point alias accounts or domains to correct XMPP user
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3 ...
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4
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5 Introduction
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6 ============
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7
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8 This module allows you to set up aliases that alert people who try to
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9 contact them or add them to their roster what your actual JID is. This
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10 is useful for changing JIDs, or just in the case where you own both
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11 example.com and example.net, and want people who contact you@example.com
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12 to be alerted to contact you at you@example.net instead.
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13
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14 This type of aliasing is well supported in the email world, but very hard
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15 to handle with XMPP, this module sidesteps all the hard problems by just
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16 sending the user a helpful message, requiring humans to decide what they
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17 actually want to do.
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18
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19 This doesn't require any special support on other clients or servers,
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20 just the ability to receive messages.
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22 Configuration
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23 =============
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24
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25 Add the module to the `modules_enabled` list.
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26
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27 modules_enabled = {
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28 ...
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29 "alias";
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30 }
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31
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32 Then set up your list of aliases, aliases can be full or bare JIDs,
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33 or hosts:
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34
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35 aliases = {
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36 ["old@example.net"] = "new@example.net";
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37 ["you@example.com"] = "you@example.net";
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38 ["conference.example.com"] = "conference.example.net";
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39 }
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40
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41 You can also set up a custom response, by default it is:
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42
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43 alias_response = "User $alias can be contacted at $target";
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44
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45 A script named mod_alias_postfixadmin.sh is included in this directory to
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46 generate the aliases array directly from a postfixadmin MySQL database.
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47 Instructions for use are included in the script.
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48
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49 Compatibility
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50 =============
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52 ------- --------------
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53 trunk Works
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54 0.10 Works
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55 0.9 Unknown
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56 0.8 Unknown
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57 ------- --------------