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authorWaqas Hussain <waqas20@gmail.com>2008-10-25 01:48:34 +0500
committerWaqas Hussain <waqas20@gmail.com>2008-10-25 01:48:34 +0500
commitb1d1a87772aa583572642c2fc76fa5bba1ca8e9a (patch)
tree99f5668cb0cdc51f558030f20558e1634015da94 /core/stanza_router.lua
parentffd784e8331b3b62a8e74c36c6890f4e893b50c0 (diff)
downloadprosody-b1d1a87772aa583572642c2fc76fa5bba1ca8e9a.tar.gz
prosody-b1d1a87772aa583572642c2fc76fa5bba1ca8e9a.zip
Minor fixes, comments
Diffstat (limited to 'core/stanza_router.lua')
-rw-r--r--core/stanza_router.lua29
1 files changed, 19 insertions, 10 deletions
diff --git a/core/stanza_router.lua b/core/stanza_router.lua
index 73924d9c..4b77b6b6 100644
--- a/core/stanza_router.lua
+++ b/core/stanza_router.lua
@@ -44,7 +44,7 @@ function core_process_stanza(origin, stanza)
end
if not to then
- core_handle_stanza(origin, stanza);
+ core_handle_stanza(origin, stanza);
elseif hosts[to] and hosts[to].type == "local" then
core_handle_stanza(origin, stanza);
elseif stanza.name == "iq" and not select(3, jid_split(to)) then
@@ -172,6 +172,10 @@ function core_route_stanza(origin, stanza)
-- Deliver
local to = stanza.attr.to;
local node, host, resource = jid_split(to);
+ local to_bare = node and (node.."@"..host) or host; -- bare JID
+ local from = stanza.attr.from;
+ local from_node, from_host, from_resource = jid_split(from);
+ local from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID
if stanza.name == "presence" and (stanza.attr.type ~= nil and stanza.attr.type ~= "unavailable") then resource = nil; end
@@ -188,9 +192,9 @@ function core_route_stanza(origin, stanza)
if stanza.attr.type == "probe" then
if is_authorized_to_see_presence(origin, node, host) then
for k in pairs(user.sessions) do -- return presence for all resources
- if user.sessions[k].presence then
- local pres = user.sessions[k].presence;
- pres.attr.to = origin.full_jid;
+ local pres = user.sessions[k].presence;
+ if pres then
+ pres.attr.to = from; -- FIXME use from_bare?
pres.attr.from = user.sessions[k].full_jid;
send(origin, pres);
pres.attr.to = nil;
@@ -198,7 +202,7 @@ function core_route_stanza(origin, stanza)
end
end
else
- send(origin, st.presence({from=user.."@"..host, to=origin.username.."@"..origin.host, type="unsubscribed"}));
+ send(origin, st.presence({from=to_bare, to=origin.username.."@"..origin.host, type="unsubscribed"}));
end
elseif stanza.attr.type == "subscribe" then
-- TODO
@@ -206,13 +210,16 @@ function core_route_stanza(origin, stanza)
-- TODO
elseif stanza.attr.type == "subscribed" then
-- TODO
+ -- sender.roster[recipient.bare_jid]. subscription = from or both
+ -- sender.rosterpush recipient
+ -- send presence for all sender resources to recipient.bare_jid
elseif stanza.attr.type == "unsubscribed" then
-- TODO
end -- discard any other type
else -- sender is available or unavailable
for k in pairs(user.sessions) do -- presence broadcast to all user resources
if user.sessions[k].full_jid then
- stanza.attr.to = user.sessions[k].full_jid;
+ stanza.attr.to = user.sessions[k].full_jid; -- reset at the end of function
send(user.sessions[k], stanza);
end
end
@@ -231,7 +238,7 @@ function core_route_stanza(origin, stanza)
end
else
-- User + resource is online...
- stanza.attr.to = res.full_jid;
+ stanza.attr.to = res.full_jid; -- reset at the end of function
send(res, stanza); -- Yay \o/
end
else
@@ -239,7 +246,7 @@ function core_route_stanza(origin, stanza)
if user_exists(node, host) then
if stanza.name == "presence" then
if stanza.attr.type == "probe" and is_authorized_to_see_presence(origin, node, host) then -- FIXME what to do for not c2s?
- -- TODO send last recieved unavailable presence
+ -- TODO send last recieved unavailable presence (or we MAY do nothing, which is fine too)
else
-- TODO send unavailable presence
end
@@ -252,7 +259,7 @@ function core_route_stanza(origin, stanza)
-- TODO we would get here for nodeless JIDs too. Do something fun maybe? Echo service? Let plugins use xmpp:server/resource addresses?
if stanza.name == "presence" then
if stanza.attr.type == "probe" then
- send(origin, st.presence({from = stanza.attr.to, to = stanza.attr.from, type = "unsubscribed"}));
+ send(origin, st.presence({from = to_bare, to = from_bare, type = "unsubscribed"}));
end
-- else ignore
else
@@ -262,10 +269,12 @@ function core_route_stanza(origin, stanza)
end
elseif origin.type == "c2s" then
-- Remote host
+ local xmlns = stanza.attr.xmlns;
--stanza.attr.xmlns = "jabber:server";
stanza.attr.xmlns = nil;
log("debug", "sending s2s stanza: %s", tostring(stanza));
- send_s2s(origin.host, host, stanza);
+ send_s2s(origin.host, host, stanza); -- TODO handle remote routing errors
+ stanza.attr.xmlns = xmlns; -- reset
else
log("warn", "received stanza from unhandled connection type: %s", origin.type);
end