Mercurial > prosody-hg
annotate plugins/mod_s2s_bidi.lua @ 11942:b4f77a7bf8ab
mod_http_openmetrics: Serve HTTP from global context
Makes GET /metrics work regardless of the value of the Host header.
This was not possible before 220468f7a103 which added the ability to
have global HTTP modules, which was partly why the per-host part was
kept while the module lived among the community modules.
Another reason was to provide some semblance of security by obscurity by
only loading the module on e.g. a 'localhost' VirtualHost or Component.
The new IP limits obsoletes this.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Thu, 25 Nov 2021 16:57:01 +0100 |
| parents | 602dd1e2f399 |
| children | 38b5b05407be |
| rev | line source |
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1 -- Prosody IM |
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2 -- Copyright (C) 2019 Kim Alvefur |
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3 -- |
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4 -- This project is MIT/X11 licensed. Please see the |
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5 -- COPYING file in the source package for more information. |
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6 -- |
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7 |
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8 local st = require "util.stanza"; |
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9 |
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10 local xmlns_bidi_feature = "urn:xmpp:features:bidi" |
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11 local xmlns_bidi = "urn:xmpp:bidi"; |
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12 |
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13 local require_encryption = module:get_option_boolean("s2s_require_encryption", false); |
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14 |
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15 module:hook("s2s-stream-features", function(event) |
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16 local origin, features = event.origin, event.features; |
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17 if origin.type == "s2sin_unauthed" and (not require_encryption or origin.secure) then |
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18 features:tag("bidi", { xmlns = xmlns_bidi_feature }):up(); |
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19 end |
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20 end); |
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21 |
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22 module:hook_tag("http://etherx.jabber.org/streams", "features", function (session, stanza) |
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23 if session.type == "s2sout_unauthed" and (not require_encryption or session.secure) then |
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24 local bidi = stanza:get_child("bidi", xmlns_bidi_feature); |
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25 if bidi then |
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26 session.incoming = true; |
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27 session.log("debug", "Requesting bidirectional stream"); |
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28 session.sends2s(st.stanza("bidi", { xmlns = xmlns_bidi })); |
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29 end |
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30 end |
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31 end, 200); |
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32 |
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33 module:hook_tag("urn:xmpp:bidi", "bidi", function(session) |
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34 if session.type == "s2sin_unauthed" and (not require_encryption or session.secure) then |
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35 session.log("debug", "Requested bidirectional stream"); |
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36 session.outgoing = true; |
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37 return true; |
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38 end |
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39 end); |
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40 |