prosody
e239668aa6d2
core/stanza_router.lua

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core/stanza_router.lua @ 4797:e239668aa6d2

Merge 0.9->trunk
author Matthew Wild <mwild1@gmail.com>
date Sun, 29 Apr 2012 02:10:55 +0100
parent 4554:6ceabde7af91
child 4816:897ec7dcdaa6
comparison
equal deleted inserted replaced
4796:04a34287dc12 4797:e239668aa6d2
9 local log = require "util.logger".init("stanzarouter") 9 local log = require "util.logger".init("stanzarouter")
10 10
11 local hosts = _G.prosody.hosts; 11 local hosts = _G.prosody.hosts;
12 local tostring = tostring; 12 local tostring = tostring;
13 local st = require "util.stanza"; 13 local st = require "util.stanza";
14 local send_s2s = require "core.s2smanager".send_to_host;
15 local jid_split = require "util.jid".split; 14 local jid_split = require "util.jid".split;
16 local jid_prepped_split = require "util.jid".prepped_split; 15 local jid_prepped_split = require "util.jid".prepped_split;
17 16
18 local full_sessions = _G.prosody.full_sessions; 17 local full_sessions = _G.prosody.full_sessions;
19 local bare_sessions = _G.prosody.bare_sessions; 18 local bare_sessions = _G.prosody.bare_sessions;
102 end 101 end
103 from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID 102 from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID
104 if from_resource then from = from_bare.."/"..from_resource; else from = from_bare; end 103 if from_resource then from = from_bare.."/"..from_resource; else from = from_bare; end
105 stanza.attr.from = from; 104 stanza.attr.from = from;
106 end 105 end
107
108 --[[if to and not(hosts[to]) and not(hosts[to_bare]) and (hosts[host] and hosts[host].type ~= "local") then -- not for us?
109 log("warn", "stanza recieved for a non-local server");
110 return; -- FIXME what should we do here?
111 end]] -- FIXME
112 106
113 if (origin.type == "s2sin" or origin.type == "c2s" or origin.type == "component") and xmlns == nil then 107 if (origin.type == "s2sin" or origin.type == "c2s" or origin.type == "component") and xmlns == nil then
114 if origin.type == "s2sin" and not origin.dummy then 108 if origin.type == "s2sin" and not origin.dummy then
115 local host_status = origin.hosts[from_host]; 109 local host_status = origin.hosts[from_host];
116 if not host_status or not host_status.authed then -- remote server trying to impersonate some other server? 110 if not host_status or not host_status.authed then -- remote server trying to impersonate some other server?
187 if not origin then return false; end 181 if not origin then return false; end
188 182
189 if hosts[host] then 183 if hosts[host] then
190 -- old stanza routing code removed 184 -- old stanza routing code removed
191 core_post_stanza(origin, stanza); 185 core_post_stanza(origin, stanza);
192 elseif origin.type == "c2s" then 186 else
193 -- Remote host 187 log("debug", "Routing to remote...");
194 if not hosts[from_host] then 188 if not hosts[from_host] then
195 log("error", "No hosts[from_host] (please report): %s", tostring(stanza)); 189 log("error", "No hosts[from_host] (please report): %s", tostring(stanza));
196 end 190 else
197 if (not hosts[from_host]) or (not hosts[from_host].disallow_s2s) then
198 local xmlns = stanza.attr.xmlns; 191 local xmlns = stanza.attr.xmlns;
199 --stanza.attr.xmlns = "jabber:server";
200 stanza.attr.xmlns = nil; 192 stanza.attr.xmlns = nil;
201 log("debug", "sending s2s stanza: %s", tostring(stanza.top_tag and stanza:top_tag()) or stanza); 193 local routed = prosody.events.fire_event("route/remote", { origin = origin, stanza = stanza, from_host = from_host, to_host = host }); --FIXME: Should be per-host (shared modules!)
202 send_s2s(origin.host, host, stanza); -- TODO handle remote routing errors
203 stanza.attr.xmlns = xmlns; -- reset 194 stanza.attr.xmlns = xmlns; -- reset
204 else 195 if routed == nil then
205 core_route_stanza(hosts[from_host], st.error_reply(stanza, "cancel", "not-allowed", "Communication with remote servers is not allowed")); 196 core_route_stanza(hosts[from_host], st.error_reply(stanza, "cancel", "not-allowed", "Communication with remote domains is not enabled"));
206 end 197 end
207 elseif origin.type == "component" or origin.type == "local" then 198 end
208 -- Route via s2s for components and modules 199 end
209 log("debug", "Routing outgoing stanza for %s to %s", from_host, host); 200 end
210 send_s2s(from_host, host, stanza);
211 else
212 log("warn", "received %s stanza from unhandled connection type: %s", tostring(stanza.name), tostring(origin.type));
213 end
214 end