Mercurial > prosody-modules
annotate mod_muc_webchat_url/README.markdown @ 5461:06640647d193
mod_http_oauth2: Fix use of arbitrary ports in loopback redirect URIs
Per draft-ietf-oauth-v2-1-08#section-8.4.2
> The authorization server MUST allow any port to be specified at the
> time of the request for loopback IP redirect URIs, to accommodate
> clients that obtain an available ephemeral port from the operating
> system at the time of the request.
Uncertain if it should normalize the host part, but it also seems
harmless to treat IPv6 and IPv4 the same here.
One thing is that "localhost" is NOT RECOMMENDED because it can
sometimes be pointed to non-loopback interfaces via DNS or hosts file.
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 17 May 2023 13:51:30 +0200 |
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1 # Introduction |
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2 |
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3 Many projects have a support room accessible via a web chat. This module |
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4 allows making the URL to such a web chat discoverable via the XMPP |
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5 service discovery protocol, enabling e.g. [search |
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6 engines](https://search.jabbercat.org/) to index and present these. |
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7 |
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8 # Configuring |
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9 |
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10 ## Enabling |
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11 |
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12 ``` {.lua} |
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13 Component "rooms.example.net" "muc" |
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14 modules_enabled = { |
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15 "muc_webchat_url"; |
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16 } |
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17 ``` |
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18 |
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19 ## Settings |
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20 |
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21 The URL is configured using the in-band MUC room configuration protocol. |
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22 |
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23 The module can optionally be configured to give all public (not |
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24 members-only, hidden or password protected) rooms gain a default value |
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25 based on a template: |
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26 |
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27 ``` {.lua} |
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28 muc_webchat_baseurl = "https://chat.example.com/join?room={node}" |
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29 ``` |
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30 |
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31 The following variables will be subsituted with room address details: |
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32 |
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33 `{jid}` |
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34 : The complete room address, eg `room@muc.example.com`ยท |
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35 |
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36 `{node}` |
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37 : The local part (before the `@`) of the room JID. |
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38 |
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39 `{host}` |
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40 : The domain name part of the room JID. |