prosody
a3580f556c27
plugins/mod_proxy65.lua

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plugins/mod_proxy65.lua @ 3006:a3580f556c27

mod_proxy65: Send error reply to activation stanza if one or both parties were not connected to the proxy
author Matthew Wild <mwild1@gmail.com>
date Wed, 05 May 2010 15:33:29 +0100
parent 3005:c49be80767ee
child 3377:9328179c9c76
comparison
equal deleted inserted replaced
3005:c49be80767ee 3006:a3580f556c27
239 else 239 else
240 origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); 240 origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
241 return true; 241 return true;
242 end 242 end
243 elseif stanza.name == "iq" and type == "set" then 243 elseif stanza.name == "iq" and type == "set" then
244 module:log("debug", "Received activation request from %s", stanza.attr.from);
244 local reply, from, to, sid = set_activation(stanza); 245 local reply, from, to, sid = set_activation(stanza);
245 if reply ~= nil and from ~= nil and to ~= nil and sid ~= nil then 246 if reply ~= nil and from ~= nil and to ~= nil and sid ~= nil then
246 local sha = sha1(sid .. from .. to, true); 247 local sha = sha1(sid .. from .. to, true);
247 if transfers[sha] == nil then 248 if transfers[sha] == nil then
248 module:log("error", "transfers[sha]: nil"); 249 module:log("error", "transfers[sha]: nil");
249 elseif(transfers[sha] ~= nil and transfers[sha].initiator ~= nil and transfers[sha].target ~= nil) then 250 elseif(transfers[sha] ~= nil and transfers[sha].initiator ~= nil and transfers[sha].target ~= nil) then
250 origin.send(reply); 251 origin.send(reply);
251 transfers[sha].activated = true; 252 transfers[sha].activated = true;
252 transfers[sha].target:lock_read(false); 253 transfers[sha].target:lock_read(false);
253 transfers[sha].initiator:lock_read(false); 254 transfers[sha].initiator:lock_read(false);
255 else
256 module:log("debug", "Both parties were not yet connected");
257 local message = "Neither party is connected to the proxy";
258 if transfers[sha].initiator then
259 message = "The recipient is not connected to the proxy";
260 elseif transfers[sha].target then
261 message = "The sender (you) is not connected to the proxy";
262 end
263 origin.send(st.error_reply(stanza, "cancel", "not-allowed", message));
254 end 264 end
255 else 265 else
256 module:log("error", "activation failed: sid: %s, initiator: %s, target: %s", tostring(sid), tostring(from), tostring(to)); 266 module:log("error", "activation failed: sid: %s, initiator: %s, target: %s", tostring(sid), tostring(from), tostring(to));
257 end 267 end
258 end 268 end