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annotate mod_smacks_noerror/README.markdown @ 2670:6e01878103c0

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mod_smacks: Ignore user when writing or reading session_cache on prosody 0.9 At least under some circumstances it seems that session.username is nil when a user tries to resume his session in prosody 0.9. The username is not relevant when no limiting is done (limiting the number of entries in the session cache is only possible in prosody 0.10), so this commit removes the usage of the username when accessing the prosody 0.9 session cache.
author tmolitor <thilo@eightysoft.de>
date Thu, 06 Apr 2017 02:12:14 +0200
parents d1e975c24545
children ea6b5321db50
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1 ---
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2 labels:
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3 - 'Stage-Alpha'
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4 summary: Monkeypatch mod_smacks to silently discard unacked message stanzas when a hibernation times out
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5 ...
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6
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7 Introduction
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8 ============
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9
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10 By default mod_smacks sends back error stanzas for every unacked message
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11 stanza when the hibernation times out.
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12 This leads to "message not delivered" errors displayed in clients.
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13
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14 When you are certain that *all* your clients use MAM, this is unneccessary and
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15 confuses users (the message will eventually be delivered via MAM).
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16
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17 This module therefore monkeypatches mod_smacks to silently drop those
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18 unacked message stanzas instead of sending error replies.
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19 Unacked iq stanzas are still answered with an error reply though.
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20
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21 Warning
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22 =======
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23
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24 You most certainly *should not* use this module if you cannot be certain
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25 that *all* your clients support and use MAM!
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26
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27 Compatibility
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28 =============
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29
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30 ----- -------------------------------------------------------------------
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31 trunk Untested
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32 0.10 Works
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33 0.9 Untested but should work
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34 0.8 Untested but should work, use version [7693724881b3] of mod_smacks
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35 ----- -------------------------------------------------------------------
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36
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37 [7693724881b3]: //hg.prosody.im/prosody-modules/raw-file/7693724881b3/mod_smacks/mod_smacks.lua