diff options
Diffstat (limited to 'core/stanza_router.lua')
| -rw-r--r-- | core/stanza_router.lua | 61 |
1 files changed, 40 insertions, 21 deletions
diff --git a/core/stanza_router.lua b/core/stanza_router.lua index 8293747a..d63dfaf3 100644 --- a/core/stanza_router.lua +++ b/core/stanza_router.lua @@ -60,6 +60,12 @@ function core_process_stanza(origin, stanza) if not to then core_handle_stanza(origin, stanza); + elseif origin.type == "c2s" and stanza.name == "presence" and stanza.attr.type ~= nil and stanza.attr.type ~= "unavailable" then + local node, host = jid_split(stanza.attr.to); + local to_bare = node and (node.."@"..host) or host; -- bare JID + local from_node, from_host = jid_split(stanza.attr.from); + local from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID + handle_outbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare); 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 @@ -196,75 +202,88 @@ function send_presence_of_available_resources(user, host, jid, recipient_session return count; end -function handle_outbound_presence_subscriptions(origin, stanza, from_bare, to_bare) - local node, host = jid_split(to_bare); +function handle_outbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare) + local node, host = jid_split(from_bare); + local st_from, st_to = stanza.attr.from, stanza.attr.to; + stanza.attr.from, stanza.attr.to = from_bare, to_bare; if stanza.attr.type == "subscribe" then + log("debug", "outbound subscribe from "..from_bare.." for "..to_bare); -- 1. route stanza -- 2. roster push (subscription = none, ask = subscribe) - if rostermanager.set_contact_pending_out(node, host, from_bare) then - rostermanager.roster_push(node, host, from_bare); + if rostermanager.set_contact_pending_out(node, host, to_bare) then + rostermanager.roster_push(node, host, to_bare); end -- else file error - core_route_stanza(origin, st.presence({from=from_bare, to=to_bare, type="subscribe"})); + core_route_stanza(origin, stanza); elseif stanza.attr.type == "unsubscribe" then + log("debug", "outbound unsubscribe from "..from_bare.." for "..to_bare); -- 1. route stanza -- 2. roster push (subscription = none or from) - if rostermanager.unsubscribe(node, host, from_bare) then - rostermanager.roster_push(node, host, from_bare); -- FIXME do roster push when roster has in fact not changed? + if rostermanager.unsubscribe(node, host, to_bare) then + rostermanager.roster_push(node, host, to_bare); -- FIXME do roster push when roster has in fact not changed? end -- else file error - core_route_stanza(origin, st.presence({from=from_bare, to=to_bare, type="unsubscribe"})); + core_route_stanza(origin, stanza); elseif stanza.attr.type == "subscribed" then + log("debug", "outbound subscribed from "..from_bare.." for "..to_bare); -- 1. route stanza -- 2. roster_push () -- 3. send_presence_of_available_resources - if rostermanager.subscribed(node, host, from_bare) then - rostermanager.roster_push(node, host, from_bare); - core_route_stanza(origin, st.presence({from=from_bare, to=to_bare, type="subscribed"})); - send_presence_of_available_resources(user, host, from_bare, origin); + if rostermanager.subscribed(node, host, to_bare) then + rostermanager.roster_push(node, host, to_bare); + core_route_stanza(origin, stanza); + send_presence_of_available_resources(node, host, to_bare, origin); end elseif stanza.attr.type == "unsubscribed" then + log("debug", "outbound unsubscribed from "..from_bare.." for "..to_bare); -- 1. route stanza -- 2. roster push (subscription = none or to) - if rostermanager.unsubscribed(node, host, from_bare) then - rostermanager.roster_push(node, host, from_bare); - core_route_stanza(origin, st.presence({from=from_bare, to=to_bare, type="unsubscribed"})); + if rostermanager.unsubscribed(node, host, to_bare) then + rostermanager.roster_push(node, host, to_bare); + core_route_stanza(origin, stanza); end end + stanza.attr.from, stanza.attr.to = st_from, st_to; end function handle_inbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare) local node, host = jid_split(to_bare); + local st_from, st_to = stanza.attr.from, stanza.attr.to; + stanza.attr.from, stanza.attr.to = from_bare, to_bare; if stanza.attr.type == "probe" then if rostermanager.is_contact_subscribed(node, host, from_bare) then if 0 == send_presence_of_available_resources(node, host, from_bare, origin) then -- TODO send last recieved unavailable presence (or we MAY do nothing, which is fine too) end else - send(origin, st.presence({from=to_bare, to=from_bare, type="unsubscribed"})); + core_route_stanza(origin, st.presence({from=to_bare, to=from_bare, type="unsubscribed"})); end elseif stanza.attr.type == "subscribe" then + log("debug", "inbound subscribe from "..from_bare.." for "..to_bare); if rostermanager.is_contact_subscribed(node, host, from_bare) then - send(origin, st.presence({from=to_bare, to=from_bare, type="subscribed"})); -- already subscribed + core_route_stanza(origin, st.presence({from=to_bare, to=from_bare, type="subscribed"})); -- already subscribed else - if not rostermanager.is_contact_pending(node, host, from_bare) then - if rostermanager.set_contact_pending(node, host, from_bare) then - sessionmanager.send_to_available_resources(node, host, st.presence({from=from_bare, type="subscribe"})); + if not rostermanager.is_contact_pending_in(node, host, from_bare) then + if rostermanager.set_contact_pending_in(node, host, from_bare) then + sessionmanager.send_to_available_resources(node, host, stanza); end -- TODO else return error, unable to save end end elseif stanza.attr.type == "unsubscribe" then + log("debug", "inbound unsubscribe from "..from_bare.." for "..to_bare); if rostermanager.process_inbound_unsubscribe(node, host, from_bare) then rostermanager.roster_push(node, host, from_bare); end elseif stanza.attr.type == "subscribed" then + log("debug", "inbound subscribed from "..from_bare.." for "..to_bare); if rostermanager.process_inbound_subscription_approval(node, host, from_bare) then rostermanager.roster_push(node, host, from_bare); - send_presence_of_available_resources(node, host, from_bare, origin); end elseif stanza.attr.type == "unsubscribed" then + log("debug", "inbound unsubscribed from "..from_bare.." for "..to_bare); if rostermanager.process_inbound_subscription_approval(node, host, from_bare) then rostermanager.roster_push(node, host, from_bare); end end -- discard any other type + stanza.attr.from, stanza.attr.to = st_from, st_to; end function core_route_stanza(origin, stanza) |