X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=core%2Fstanza_router.lua;h=97d328a1afbe3b2c51b2bff12a31fa139581bbda;hb=f3c3acf819d5a2511a39aecf17feab537bbcc07f;hp=7ebfb2bb167bce1ad1d71c741158a90938992f89;hpb=f22e235217e21484315f8e735722f0a3cbc6fb4d;p=prosody.git

diff --git a/core/stanza_router.lua b/core/stanza_router.lua
index 7ebfb2bb..97d328a1 100644
--- a/core/stanza_router.lua
+++ b/core/stanza_router.lua
@@ -12,14 +12,34 @@ local hosts = _G.prosody.hosts;
 local tostring = tostring;
 local st = require "util.stanza";
 local send_s2s = require "core.s2smanager".send_to_host;
-local modules_handle_stanza = require "core.modulemanager".handle_stanza;
-local component_handle_stanza = require "core.componentmanager".handle_stanza;
 local jid_split = require "util.jid".split;
 local jid_prepped_split = require "util.jid".prepped_split;
 
 local full_sessions = _G.prosody.full_sessions;
 local bare_sessions = _G.prosody.bare_sessions;
 
+local function handle_unhandled_stanza(host, origin, stanza)
+	local name, xmlns, origin_type = stanza.name, stanza.attr.xmlns or "jabber:client", origin.type;
+	if name == "iq" and xmlns == "jabber:client" then
+		if stanza.attr.type == "get" or stanza.attr.type == "set" then
+			xmlns = stanza.tags[1].attr.xmlns or "jabber:client";
+			log("debug", "Stanza of type %s from %s has xmlns: %s", name, origin_type, xmlns);
+		else
+			log("debug", "Discarding %s from %s of type: %s", name, origin_type, stanza.attr.type);
+			return true;
+		end
+	end
+	if stanza.attr.xmlns == nil then
+		log("debug", "Unhandled %s stanza: %s; xmlns=%s", origin.type, stanza.name, xmlns); -- we didn't handle it
+		if stanza.attr.type ~= "error" and stanza.attr.type ~= "result" then
+			origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
+		end
+	elseif not((name == "features" or name == "error") and xmlns == "http://etherx.jabber.org/streams") then -- FIXME remove check once we handle S2S features
+		log("warn", "Unhandled %s stream element: %s; xmlns=%s: %s", origin.type, stanza.name, xmlns, tostring(stanza)); -- we didn't handle it
+		origin:close("unsupported-stanza-type");
+	end
+end
+
 function core_process_stanza(origin, stanza)
 	(origin.log or log)("debug", "Received[%s]: %s", origin.type, stanza:top_tag())
 
@@ -114,7 +134,7 @@ function core_process_stanza(origin, stanza)
 			if h.events.fire_event(event, {origin = origin, stanza = stanza}) then return; end
 		end
 		if host and not hosts[host] then host = nil; end -- COMPAT: workaround for a Pidgin bug which sets 'to' to the SRV result
-		modules_handle_stanza(host or origin.host or origin.to_host, origin, stanza);
+		handle_unhandled_stanza(host or origin.host or origin.to_host, origin, stanza);
 	end
 end
 
@@ -123,7 +143,7 @@ function core_post_stanza(origin, stanza, preevents)
 	local node, host, resource = jid_split(to);
 	local to_bare = node and (node.."@"..host) or host; -- bare JID
 
-	local to_type;
+	local to_type, to_self;
 	if node then
 		if resource then
 			to_type = '/full';
@@ -131,6 +151,7 @@ function core_post_stanza(origin, stanza, preevents)
 			to_type = '/bare';
 			if node == origin.username and host == origin.host then
 				stanza.attr.to = nil;
+				to_self = true;
 			end
 		end
 	else
@@ -138,6 +159,7 @@ function core_post_stanza(origin, stanza, preevents)
 			to_type = '/host';
 		else
 			to_type = '/bare';
+			to_self = true;
 		end
 	end
 
@@ -148,12 +170,8 @@ function core_post_stanza(origin, stanza, preevents)
 	local h = hosts[to_bare] or hosts[host or origin.host];
 	if h then
 		if h.events.fire_event(stanza.name..to_type, event_data) then return; end -- do processing
-
-		if h.type == "component" then
-			component_handle_stanza(origin, stanza);
-			return;
-		end
-		modules_handle_stanza(h.host, origin, stanza);
+		if to_self and h.events.fire_event(stanza.name..'/self', event_data) then return; end -- do processing
+		handle_unhandled_stanza(h.host, origin, stanza);
 	else
 		core_route_stanza(origin, stanza);
 	end
@@ -179,7 +197,7 @@ function core_route_stanza(origin, stanza)
 			local xmlns = stanza.attr.xmlns;
 			--stanza.attr.xmlns = "jabber:server";
 			stanza.attr.xmlns = nil;
-			log("debug", "sending s2s stanza: %s", tostring(stanza));
+			log("debug", "sending s2s stanza: %s", tostring(stanza.top_tag and stanza:top_tag()) or stanza);
 			send_s2s(origin.host, host, stanza); -- TODO handle remote routing errors
 			stanza.attr.xmlns = xmlns; -- reset
 		else