local log = logger.init("mod_bosh");
local xmlns_bosh = "http://jabber.org/protocol/httpbind"; -- (hard-coded into a literal in session.send)
-local stream_callbacks = { stream_tag = "http://jabber.org/protocol/httpbind|body", default_ns = xmlns_bosh };
+local stream_callbacks = { stream_tag = "http://jabber.org/protocol/httpbind\1body", default_ns = xmlns_bosh };
local BOSH_DEFAULT_HOLD = tonumber(module:get_option("bosh_default_hold")) or 1;
local BOSH_DEFAULT_INACTIVITY = tonumber(module:get_option("bosh_max_inactivity")) or 60;
--log("debug", "Handling new request %s: %s\n----------", request.id, tostring(body));
request.notopen = true;
request.log = log;
- local parser = lxp.new(init_xmlhandlers(request, stream_callbacks), "|");
+ local parser = lxp.new(init_xmlhandlers(request, stream_callbacks), "\1");
parser:parse(body);
local r, send_buffer = session.requests, session.send_buffer;
local response = { headers = default_headers }
function session.send(s)
- log("debug", "Sending BOSH data: %s", tostring(s));
+ --log("debug", "Sending BOSH data: %s", tostring(s));
local oldest_request = r[1];
while oldest_request and oldest_request.destroyed do
t_remove(r, 1);
oldest_request = r[1];
end
if oldest_request then
- log("debug", "We have an open request, so using that to send with");
+ log("debug", "We have an open request, so sending on that");
response.body = t_concat{"<body xmlns='http://jabber.org/protocol/httpbind' sid='", sid, "' xmlns:stream = 'http://etherx.jabber.org/streams'>", tostring(s), "</body>" };
oldest_request:send(response);
--log("debug", "Sent");
if stanza.attr.xmlns == xmlns_bosh then
stanza.attr.xmlns = "jabber:client";
end
+ session.ip = request.handler.ip();
core_process_stanza(session, stanza);
end
end
+local dead_sessions = {};
function on_timer()
-- log("debug", "Checking for requests soon to timeout...");
-- Identify requests timing out within the next few seconds
end
now = now - 3;
+ local n_dead_sessions = 0;
for session, inactive_since in pairs(inactive_sessions) do
if session.bosh_max_inactive then
if now - inactive_since > session.bosh_max_inactive then
(session.log or log)("debug", "BOSH client inactive too long, destroying session at %d", now);
sessions[session.sid] = nil;
inactive_sessions[session] = nil;
- sm_destroy_session(session, "BOSH client silent for over "..session.bosh_max_inactive.." seconds");
+ n_dead_sessions = n_dead_sessions + 1;
+ dead_sessions[n_dead_sessions] = session;
end
else
inactive_sessions[session] = nil;
end
end
+
+ for i=1,n_dead_sessions do
+ local session = dead_sessions[i];
+ dead_sessions[i] = nil;
+ sm_destroy_session(session, "BOSH client silent for over "..session.bosh_max_inactive.." seconds");
+ end
end
local ports = module:get_option("bosh_ports") or { 5280 };
-httpserver.new_from_config(ports, "http-bind", handle_request);
+httpserver.new_from_config(ports, handle_request, { base = "http-bind" });
server.addtimer(on_timer);