Mercurial > prosody-modules
annotate mod_sift/README.markdown @ 5536:96dec7681af8
mod_firewall: Update user marks to store instantly via map store
The original approach was to keep marks in memory only, and persist them at
shutdown. That saves I/O, at the cost of potentially losing marks on an
unclean shutdown.
This change persists marks instantly, which may have some performance overhead
but should be more "correct".
It also splits the marking/unmarking into an event which may be watched or
even fired by other modules.
author | Matthew Wild <mwild1@gmail.com> |
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date | Thu, 08 Jun 2023 16:20:42 +0100 |
parents | d3231a4d6a60 |
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1 --- |
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2 labels: |
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3 - 'Stage-Alpha' |
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4 summary: 'XEP-0273: Stanza Interception and Filtering Technology' |
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5 ... |
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7 Introduction |
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8 ============ |
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10 [SIFT][XEP-0273] is a technology to allow clients to filter incoming |
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11 traffic on the server. This helps save bandwidth, etc. |
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13 Compatibility |
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14 ============= |
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16 ----- ------- |
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17 0.7 Works |
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18 ----- ------- |
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20 Quirks |
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21 ====== |
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23 This implementation is a work in progress. | |
24 | |
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25 - Stanzas to full JIDs get sifted correctly |
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26 - Stanzas to bare JIDs are currently allowed/disallowed for all |
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27 resources as a whole, and not for individual resources |
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28 - Presence is only sent to available resources, and probes are not |
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29 sent for unavailable reasources |
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30 - This module currently does not interact with offline messages |
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31 (filtered messages are dropped with an error reply) |
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32 - Not tested with privacy lists |