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| author | Kim Alvefur <zash@zash.se> | 2022-11-09 19:10:16 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2022-11-09 19:10:16 +0100 |
| commit | e3d771baf90b7fbc33d56e0ed2558c76f6ad9b24 (patch) | |
| tree | 9596729ee48667a890937855287bcc5777a2f856 | |
| parent | 96fb9a4a32a8da4610e363a832bc9a22dba1b44e (diff) | |
| download | prosody-e3d771baf90b7fbc33d56e0ed2558c76f6ad9b24.tar.gz prosody-e3d771baf90b7fbc33d56e0ed2558c76f6ad9b24.zip | |
mod_s2s: Retrieve stanza size limit from peer for bidi connections
Having mod_s2s know about the bidi namespace is perhaps a bit awkward
but putting this in mod_s2s_bidi would be more awkward as it has nothing
to do with limits. Some indirection event could be added in the future.
| -rw-r--r-- | plugins/mod_s2s.lua | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/plugins/mod_s2s.lua b/plugins/mod_s2s.lua index e4469c20..6d1a76a0 100644 --- a/plugins/mod_s2s.lua +++ b/plugins/mod_s2s.lua @@ -253,6 +253,13 @@ function module.add_host(module) :text_tag("max-size", string.format("%d", stanza_size_limit)):up(); end end); + module:hook_tag("urn:xmpp:bidi", "bidi", function(session, stanza) + -- Advertising features on bidi connections where no <stream:features> is sent in the other direction + local limits = stanza:get_child("limits", "urn:xmpp:stream-limits:0"); + if limits then + session.outgoing_stanza_size_limit = tonumber(limits:get_child_text("max-size")); + end + end, 100); module:hook("s2s-authenticated", make_authenticated, -1); module:hook("s2s-read-timeout", keepalive, -1); module:hook_stanza("http://etherx.jabber.org/streams", "features", function (session, stanza) -- luacheck: ignore 212/stanza |