Mercurial > prosody-modules
annotate mod_isolate_host/README.markdown @ 4203:c4002aae4ad3
mod_s2s_keepalive: Use timestamp as iq @id
RFC 6120 implies that the id attribute must be unique within a stream.
This should fix problems with remote servers that enforce uniqueness and
don't answer duplicated ids.
If it doesn't do that, then at least you can get a guesstimate at
round-trip time from the difference between the result iq stanza and the
timestamp it was logged without having to go look for when it was sent,
or needing to keep state.
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 14 Oct 2020 18:02:10 +0200 |
parents | 8de50be756e5 |
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1 --- |
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2 labels: |
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3 - 'Stage-Beta' |
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4 summary: Prevent communication between hosts |
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5 ... |
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7 Introduction |
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8 ============ |
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10 In some environments it is desirable to isolate one or more hosts, and |
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11 prevent communication with external, or even other internal domains. |
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13 Loading mod\_isolate\_host on a host will prevent all communication with |
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14 JIDs outside of the current domain, though it is possible to configure |
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15 exceptions. |
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17 **Note:** if you just want to prevent communication with external |
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18 domains, this is possible without a plugin. See [Prosody: Disabling |
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19 s2s](http://prosody.im/doc/s2s#disabling) for more information. |
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21 This module was sponsored by [Exa Networks](http://exa-networks.co.uk/). |
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23 Configuration |
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24 ============= |
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26 To isolate all hosts by default, add the module to your global |
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27 modules\_enabled: |
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29 ``` {.lua} |
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30 modules_enabled = { |
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31 ... |
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32 "isolate_host"; |
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33 ... |
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34 } |
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35 ``` |
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37 Alternatively you can isolate a single host by putting a |
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38 modules\_enabled line under the VirtualHost directive: |
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39 |
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40 ``` {.lua} |
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41 VirtualHost "example.com" |
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42 modules_enabled = { "isolate_host" } |
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43 ``` |
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44 |
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45 After enabling the module, you can add further options to add exceptions |
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46 for the isolation: |
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48 Option Description |
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49 -------------------------- ----------------------------------------------------------------------------------------- |
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50 isolate\_except\_domains A list of domains to allow communication with. |
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51 isolate\_except\_users A list of user JIDs allowed to bypass the isolation and communicate with other domains. |
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53 **Note:** Admins of hosts are always allowed to communicate with other |
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54 domains |
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56 Compatibility |
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57 ============= |
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59 ----- ------- |
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60 0.9 Works |
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61 ----- ------- |