prosody
d043834f15d2
plugins/mod_csi.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Annotate

plugins/mod_csi.lua @ 13126:d043834f15d2

mod_http: Use RFC 7239 Forwarded header to find original client IP Prefer over X-Forwarded-* since it has an actual specification. Main practical difference is that Forwarded may carry more properties than only the IP address since it is a structured header. Since we parse it into an array, it is easier to do the logical thing and iterate backwards trough proxies until an untrusted one is encountered. Compare the handling of X-Forwarded-For. The 'secure' field now accounts for the full chain of proxies, which must be secure all the way to be considered secure.
author Kim Alvefur <zash@zash.se>
date Sat, 03 Jun 2023 17:10:04 +0200
parent 13075:82980f6890cd
child 13510:393e265aafba
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
12977
74b9e05af71e plugins: Prefix module imports with prosody namespace
Kim Alvefur <zash@zash.se>
parents: 10429
diff changeset
1 local st = require "prosody.util.stanza";
9073
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2 local xmlns_csi = "urn:xmpp:csi:0";
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 local csi_feature = st.stanza("csi", { xmlns = xmlns_csi });
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4
13025
b7d0c1d75a37 mod_csi: Add metrics, covering changes and totals
Kim Alvefur <zash@zash.se>
parents: 12977
diff changeset
5 local change = module:metric("counter", "changes", "events", "CSI state changes", {"csi_state"});
b7d0c1d75a37 mod_csi: Add metrics, covering changes and totals
Kim Alvefur <zash@zash.se>
parents: 12977
diff changeset
6
9073
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7 module:hook("stream-features", function (event)
13075
82980f6890cd mod_csi: Always advertise feature
Kim Alvefur <zash@zash.se>
parents: 13070
diff changeset
8 if event.origin.username then
9073
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 event.features:add_child(csi_feature);
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10 end
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 end);
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13 function refire_event(name)
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 return function (event)
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15 if event.origin.username then
9653
91856829f18b mod_csi: Fix copypaste mistake [luacheck]
Kim Alvefur <zash@zash.se>
parents: 9651
diff changeset
16 event.origin.state = event.stanza.name;
13025
b7d0c1d75a37 mod_csi: Add metrics, covering changes and totals
Kim Alvefur <zash@zash.se>
parents: 12977
diff changeset
17 change:with_labels(event.stanza.name):add(1);
9073
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18 module:fire_event(name, event);
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 return true;
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20 end
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
21 end;
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22 end
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
24 module:hook("stanza/"..xmlns_csi..":active", refire_event("csi-client-active"));
a5daf3f6d588 mod_csi: Imported from prosody-modules 66b3085ecc49
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
25 module:hook("stanza/"..xmlns_csi..":inactive", refire_event("csi-client-inactive"));