Mercurial > prosody-modules
annotate mod_dwd/mod_dwd.lua @ 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> |
|---|---|
| date | Wed, 14 Oct 2020 18:02:10 +0200 |
| parents | 4e235e565693 |
| children |
| rev | line source |
|---|---|
| 928 | 1 local hosts = _G.hosts; |
| 2 local st = require "util.stanza"; | |
| 3 local nameprep = require "util.encodings".stringprep.nameprep; | |
| 4 local cert_verify_identity = require "util.x509".verify_identity; | |
| 5 | |
| 6 module:hook("stanza/jabber:server:dialback:result", function(event) | |
| 7 local origin, stanza = event.origin, event.stanza; | |
| 8 | |
| 9 if origin.cert_chain_status == "valid" and origin.type == "s2sin_unauthed" or origin.type == "s2sin" then | |
| 10 local attr = stanza.attr; | |
| 11 local to, from = nameprep(attr.to), nameprep(attr.from); | |
| 12 | |
| 13 local conn = origin.conn:socket() | |
| 14 local cert; | |
| 15 if conn.getpeercertificate then | |
| 16 cert = conn:getpeercertificate() | |
| 17 end | |
| 18 | |
| 19 if cert and hosts[to] and cert_verify_identity(from, "xmpp-server", cert) then | |
| 20 | |
| 21 -- COMPAT: ejabberd, gmail and perhaps others do not always set 'to' and 'from' | |
| 22 -- on streams. We fill in the session's to/from here instead. | |
| 23 if not origin.from_host then | |
| 24 origin.from_host = from; | |
| 25 end | |
| 26 if not origin.to_host then | |
| 27 origin.to_host = to; | |
| 28 end | |
| 29 | |
| 30 module:log("info", "Accepting Dialback without Dialback for %s", from); | |
|
932
4e235e565693
mod_bidi, mod_dwd, mod_s2s_idle_timeout: Update for recent 0.9 changes (612467e263af)
Matthew Wild <mwild1@gmail.com>
parents:
928
diff
changeset
|
31 module:fire_event("s2s-authenticated", { session = origin, host = from }); |
| 928 | 32 origin.sends2s( |
| 33 st.stanza("db:result", { from = attr.to, to = attr.from, id = attr.id, type = "valid" })); | |
| 34 | |
| 35 return true; | |
| 36 end | |
| 37 end | |
| 38 end, 100); | |
| 39 | |
| 40 |