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comparison plugins/mod_s2s.lua @ 11678:f90a337d81a8

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mod_s2s: Remove connection timeout once it's no longer needed Reduces the number of left-over timers to handle after many s2s connections were started, leaving only the ones related to incomplete connections.
author Kim Alvefur <zash@zash.se>
date Tue, 13 Jul 2021 15:04:34 +0200
parents 7f6c816a2c09
children 7843f1ca3b33
comparison
equal deleted inserted replaced
11677:98bcc19361db 11678:f90a337d81a8
15 local tostring, type = tostring, type; 15 local tostring, type = tostring, type;
16 local t_insert = table.insert; 16 local t_insert = table.insert;
17 local traceback = debug.traceback; 17 local traceback = debug.traceback;
18 18
19 local add_task = require "util.timer".add_task; 19 local add_task = require "util.timer".add_task;
20 local stop_timer = require "util.timer".stop;
20 local st = require "util.stanza"; 21 local st = require "util.stanza";
21 local initialize_filters = require "util.filters".initialize; 22 local initialize_filters = require "util.filters".initialize;
22 local nameprep = require "util.encodings".stringprep.nameprep; 23 local nameprep = require "util.encodings".stringprep.nameprep;
23 local new_xmpp_stream = require "util.xmppstream".new; 24 local new_xmpp_stream = require "util.xmppstream".new;
24 local s2s_new_incoming = require "core.s2smanager".new_incoming; 25 local s2s_new_incoming = require "core.s2smanager".new_incoming;
303 sendq[i] = nil; 304 sendq[i] = nil;
304 end 305 end
305 session.sendq = nil; 306 session.sendq = nil;
306 end 307 end
307 end 308 end
309
310 if session.connect_timeout then
311 stop_timer(session.connect_timeout);
312 session.connect_timeout = nil;
313 end
308 end 314 end
309 315
310 function make_authenticated(event) 316 function make_authenticated(event)
311 local session, host = event.session, event.host; 317 local session, host = event.session, event.host;
312 if not session.secure then 318 if not session.secure then
610 session.log("info", "%s s2s stream %s->%s closed: %s", session.direction:gsub("^.", string.upper), 616 session.log("info", "%s s2s stream %s->%s closed: %s", session.direction:gsub("^.", string.upper),
611 session.from_host or "(unknown host)", session.to_host or "(unknown host)", reason or "stream closed"); 617 session.from_host or "(unknown host)", session.to_host or "(unknown host)", reason or "stream closed");
612 618
613 conn:resume_writes(); 619 conn:resume_writes();
614 620
621 if session.connect_timeout then
622 stop_timer(session.connect_timeout);
623 session.connect_timeout = nil;
624 end
625
615 -- Authenticated incoming stream may still be sending us stanzas, so wait for </stream:stream> from remote 626 -- Authenticated incoming stream may still be sending us stanzas, so wait for </stream:stream> from remote
616 if reason == nil and not session.notopen and session.direction == "incoming" then 627 if reason == nil and not session.notopen and session.direction == "incoming" then
617 add_task(stream_close_timeout, function () 628 add_task(stream_close_timeout, function ()
618 if not session.destroyed then 629 if not session.destroyed then
619 session.log("warn", "Failed to receive a stream close response, closing connection anyway..."); 630 session.log("warn", "Failed to receive a stream close response, closing connection anyway...");
704 return handlestanza(session, stanza); 715 return handlestanza(session, stanza);
705 end 716 end
706 717
707 module:fire_event("s2s-created", { session = session }); 718 module:fire_event("s2s-created", { session = session });
708 719
709 add_task(connect_timeout, function () 720 session.connect_timeout = add_task(connect_timeout, function ()
710 if session.type == "s2sin" or session.type == "s2sout" then 721 if session.type == "s2sin" or session.type == "s2sout" then
711 return; -- Ok, we're connected 722 return; -- Ok, we're connected
712 elseif session.type == "s2s_destroyed" then 723 elseif session.type == "s2s_destroyed" then
713 return; -- Session already destroyed 724 return; -- Session already destroyed
714 end 725 end