prosody
c6fd961b98f9
core/stanza_router.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Annotate

core/stanza_router.lua @ 462:c6fd961b98f9

Removing pull_from_master.sh. Use hg fetch instead.
author Matthew Wild <mwild1@gmail.com>
date Sat, 29 Nov 2008 01:49:23 +0000
parent 438:193f9dd64f17
child 468:ab49cb6d0e92
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
1
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2 local log = require "util.logger".init("stanzarouter")
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
4 local st = require "util.stanza";
187
2e16e5077d8f Was a bit hasty to remove send_s2s() from stanza_router. We still use it, and there is no problem with it.
Matthew Wild <mwild1@gmail.com>
parents: 186
diff changeset
5 local send_s2s = require "core.s2smanager".send_to_host;
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
6 local user_exists = require "core.usermanager".user_exists;
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
7
171
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 170
diff changeset
8 local rostermanager = require "core.rostermanager";
175
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
9 local sessionmanager = require "core.sessionmanager";
249
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
10 local offlinemanager = require "core.offlinemanager";
171
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 170
diff changeset
11
145
fbb3a4ff9cf1 dialback keys now verified
Matthew Wild <mwild1@gmail.com>
parents: 144
diff changeset
12 local s2s_verify_dialback = require "core.s2smanager".verify_dialback;
146
3826ca244eb6 working outgoing s2s \o/
Matthew Wild <mwild1@gmail.com>
parents: 145
diff changeset
13 local s2s_make_authenticated = require "core.s2smanager".make_authenticated;
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents: 190
diff changeset
14
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents: 190
diff changeset
15 local modules_handle_stanza = require "core.modulemanager".handle_stanza;
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
16 local component_handle_stanza = require "core.componentmanager".handle_stanza;
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents: 190
diff changeset
17
321
31fe15ce6fac Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents: 274
diff changeset
18 local handle_outbound_presence_subscriptions_and_probes = require "core.presencemanager".handle_outbound_presence_subscriptions_and_probes;
31fe15ce6fac Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents: 274
diff changeset
19 local handle_inbound_presence_subscriptions_and_probes = require "core.presencemanager".handle_inbound_presence_subscriptions_and_probes;
31fe15ce6fac Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents: 274
diff changeset
20
145
fbb3a4ff9cf1 dialback keys now verified
Matthew Wild <mwild1@gmail.com>
parents: 144
diff changeset
21 local format = string.format;
fbb3a4ff9cf1 dialback keys now verified
Matthew Wild <mwild1@gmail.com>
parents: 144
diff changeset
22 local tostring = tostring;
199
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
23 local t_concat = table.concat;
200
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
24 local t_insert = table.insert;
199
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
25 local tonumber = tonumber;
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
26 local s_find = string.find;
145
fbb3a4ff9cf1 dialback keys now verified
Matthew Wild <mwild1@gmail.com>
parents: 144
diff changeset
27
105
b099f0f80775 Removed an unnecessary line
Waqas Hussain <waqas20@gmail.com>
parents: 83
diff changeset
28 local jid_split = require "util.jid".split;
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
29 local print = print;
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31 function core_process_stanza(origin, stanza)
340
a31715bf08eb Extra checks before sending error replies to incoming stanzas
Matthew Wild <mwild1@gmail.com>
parents: 321
diff changeset
32 (origin.log or log)("debug", "Received[%s]: %s", origin.type, stanza:pretty_print()) --top_tag())
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
33
234
7c8313e055fb Hack to allow s2s stanzas to work until we do proper namespace handling
Waqas Hussain <waqas20@gmail.com>
parents: 223
diff changeset
34 if not stanza.attr.xmlns then stanza.attr.xmlns = "jabber:client"; end -- FIXME Hack. This should be removed when we fix namespace handling.
73
937448005121 Added to a comment
Waqas Hussain <waqas20@gmail.com>
parents: 72
diff changeset
35 -- TODO verify validity of stanza (as well as JID validity)
83
79608fc8f98d Fixed routing for IQs to bare JIDs, and added a simple IQ validity check
Waqas Hussain <waqas20@gmail.com>
parents: 78
diff changeset
36 if stanza.name == "iq" and not(#stanza.tags == 1 and stanza.tags[1].attr.xmlns) then
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
37 if stanza.attr.type == "set" or stanza.attr.type == "get" then
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
38 error("Invalid IQ");
148
4c0dcd245d34 s2s works! \o/ \o/
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
39 elseif #stanza.tags > 1 and not(stanza.attr.type == "error" or stanza.attr.type == "result") then
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
40 error("Invalid IQ");
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
41 end
83
79608fc8f98d Fixed routing for IQs to bare JIDs, and added a simple IQ validity check
Waqas Hussain <waqas20@gmail.com>
parents: 78
diff changeset
42 end
78
972e31cc91e8 Fized: Added check to ensure that resource binding is done after auth.
Waqas Hussain <waqas20@gmail.com>
parents: 73
diff changeset
43
972e31cc91e8 Fized: Added check to ensure that resource binding is done after auth.
Waqas Hussain <waqas20@gmail.com>
parents: 73
diff changeset
44 if origin.type == "c2s" and not origin.full_jid
83
79608fc8f98d Fixed routing for IQs to bare JIDs, and added a simple IQ validity check
Waqas Hussain <waqas20@gmail.com>
parents: 78
diff changeset
45 and not(stanza.name == "iq" and stanza.tags[1].name == "bind"
78
972e31cc91e8 Fized: Added check to ensure that resource binding is done after auth.
Waqas Hussain <waqas20@gmail.com>
parents: 73
diff changeset
46 and stanza.tags[1].attr.xmlns == "urn:ietf:params:xml:ns:xmpp-bind") then
972e31cc91e8 Fized: Added check to ensure that resource binding is done after auth.
Waqas Hussain <waqas20@gmail.com>
parents: 73
diff changeset
47 error("Client MUST bind resource after auth");
972e31cc91e8 Fized: Added check to ensure that resource binding is done after auth.
Waqas Hussain <waqas20@gmail.com>
parents: 73
diff changeset
48 end
972e31cc91e8 Fized: Added check to ensure that resource binding is done after auth.
Waqas Hussain <waqas20@gmail.com>
parents: 73
diff changeset
49
274
9e68a697435d Fix routing of outbound iq stanzas
Matthew Wild <mwild1@gmail.com>
parents: 264
diff changeset
50 -- TODO also, stanzas should be returned to their original state before the function ends
145
fbb3a4ff9cf1 dialback keys now verified
Matthew Wild <mwild1@gmail.com>
parents: 144
diff changeset
51 if origin.type == "c2s" then
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
52 stanza.attr.from = origin.full_jid;
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
53 end
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
54 local to = stanza.attr.to;
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
55 local node, host, resource = jid_split(to);
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
56 local to_bare = node and (node.."@"..host) or host; -- bare JID
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
57 local from = stanza.attr.from;
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
58 local from_node, from_host, from_resource = jid_split(from);
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
59 local from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
60
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
61 if origin.type == "s2sin" then
209
e9de0803676d Part one of internal component support
Matthew Wild <mwild1@gmail.com>
parents: 207
diff changeset
62 if origin.from_host ~= from_host then -- remote server trying to impersonate some other server?
e9de0803676d Part one of internal component support
Matthew Wild <mwild1@gmail.com>
parents: 207
diff changeset
63 log("warn", "Received a stanza claiming to be from %s, over a conn authed for %s!", from, origin.from_host);
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
64 return; -- FIXME what should we do here? does this work with subdomains?
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
65 end
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
66 end
213
181f5cc6215b Commented a buggy check
Waqas Hussain <waqas20@gmail.com>
parents: 212
diff changeset
67 --[[if to and not(hosts[to]) and not(hosts[to_bare]) and (hosts[host] and hosts[host].type ~= "local") then -- not for us?
181f5cc6215b Commented a buggy check
Waqas Hussain <waqas20@gmail.com>
parents: 212
diff changeset
68 log("warn", "stanza recieved for a non-local server");
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
69 return; -- FIXME what should we do here?
213
181f5cc6215b Commented a buggy check
Waqas Hussain <waqas20@gmail.com>
parents: 212
diff changeset
70 end]] -- FIXME
207
90c387884234 A little whitespace fix
Waqas Hussain <waqas20@gmail.com>
parents: 200
diff changeset
71
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
72 -- FIXME do stanzas not of jabber:client get handled by components?
222
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
73 if origin.type == "s2sin" or origin.type == "c2s" then
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
74 if not to then
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
75 core_handle_stanza(origin, stanza);
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
76 elseif hosts[to] and hosts[to].type == "local" then -- directed at a local server
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
77 core_handle_stanza(origin, stanza);
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
78 elseif stanza.attr.xmlns and stanza.attr.xmlns ~= "jabber:client" and stanza.attr.xmlns ~= "jabber:server" then
438
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store.
Matthew Wild <mwild1@gmail.com>
parents: 372
diff changeset
79 modules_handle_stanza(host or origin.host or origin.to_host, origin, stanza);
222
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
80 elseif hosts[to_bare] and hosts[to_bare].type == "component" then -- hack to allow components to handle node@server
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
81 component_handle_stanza(origin, stanza);
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
82 elseif hosts[to] and hosts[to].type == "component" then -- hack to allow components to handle node@server/resource and server/resource
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
83 component_handle_stanza(origin, stanza);
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
84 elseif hosts[host] and hosts[host].type == "component" then -- directed at a component
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
85 component_handle_stanza(origin, stanza);
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
86 elseif origin.type == "c2s" and stanza.name == "presence" and stanza.attr.type ~= nil and stanza.attr.type ~= "unavailable" then
321
31fe15ce6fac Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents: 274
diff changeset
87 handle_outbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare, core_route_stanza);
274
9e68a697435d Fix routing of outbound iq stanzas
Matthew Wild <mwild1@gmail.com>
parents: 264
diff changeset
88 elseif origin.type ~= "c2s" and stanza.name == "iq" and not resource then -- directed at bare JID
222
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
89 core_handle_stanza(origin, stanza);
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
90 else
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
91 core_route_stanza(origin, stanza);
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
92 end
6153462397d8 Redirecting all stanzas not from origin of type s2sin and c2s to core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents: 221
diff changeset
93 else
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
94 core_handle_stanza(origin, stanza);
119
b48a573608e8 Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents: 113
diff changeset
95 end
b48a573608e8 Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents: 113
diff changeset
96 end
b48a573608e8 Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents: 113
diff changeset
97
121
74e5919e4737 Added a comment, removed all the old code
Matthew Wild <mwild1@gmail.com>
parents: 119
diff changeset
98 -- This function handles stanzas which are not routed any further,
74e5919e4737 Added a comment, removed all the old code
Matthew Wild <mwild1@gmail.com>
parents: 119
diff changeset
99 -- that is, they are handled by this server
119
b48a573608e8 Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents: 113
diff changeset
100 function core_handle_stanza(origin, stanza)
b48a573608e8 Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents: 113
diff changeset
101 -- Handlers
438
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store.
Matthew Wild <mwild1@gmail.com>
parents: 372
diff changeset
102 if modules_handle_stanza(stanza.attr.to or origin.host, origin, stanza) then return; end
119
b48a573608e8 Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents: 113
diff changeset
103 if origin.type == "c2s" or origin.type == "c2s_unauthed" then
b48a573608e8 Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents: 113
diff changeset
104 local session = origin;
207
90c387884234 A little whitespace fix
Waqas Hussain <waqas20@gmail.com>
parents: 200
diff changeset
105
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
106 if stanza.name == "presence" and origin.roster then
152
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
107 if stanza.attr.type == nil or stanza.attr.type == "unavailable" then
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
108 for jid in pairs(origin.roster) do -- broadcast to all interested contacts
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
109 local subscription = origin.roster[jid].subscription;
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
110 if subscription == "both" or subscription == "from" then
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
111 stanza.attr.to = jid;
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
112 core_route_stanza(origin, stanza);
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
113 end
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
114 end
151
096c7b9374fc Presence fixes (again)
Waqas Hussain <waqas20@gmail.com>
parents: 143
diff changeset
115 local node, host = jid_split(stanza.attr.from);
152
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
116 for _, res in pairs(hosts[host].sessions[node].sessions) do -- broadcast to all resources
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
117 if res ~= origin and res.full_jid then -- to resource. FIXME is res.full_jid the correct check? Maybe it should be res.presence
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
118 stanza.attr.to = res.full_jid;
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
119 core_route_stanza(origin, stanza);
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
120 end
151
096c7b9374fc Presence fixes (again)
Waqas Hussain <waqas20@gmail.com>
parents: 143
diff changeset
121 end
199
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
122 if stanza.attr.type == nil and not origin.presence then -- initial presence
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
123 local probe = st.presence({from = origin.full_jid, type = "probe"});
152
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
124 for jid in pairs(origin.roster) do -- probe all contacts we are subscribed to
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
125 local subscription = origin.roster[jid].subscription;
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
126 if subscription == "both" or subscription == "to" then
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
127 probe.attr.to = jid;
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
128 core_route_stanza(origin, probe);
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
129 end
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
130 end
199
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
131 for _, res in pairs(hosts[host].sessions[node].sessions) do -- broadcast from all available resources
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
132 if res ~= origin and res.presence then
152
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
133 res.presence.attr.to = origin.full_jid;
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
134 core_route_stanza(res, res.presence);
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
135 res.presence.attr.to = nil;
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
136 end
6b8e2bd82ac5 Moved some code and removed unnecessary checks.
Waqas Hussain <waqas20@gmail.com>
parents: 151
diff changeset
137 end
199
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
138 if origin.roster.pending then -- resend incoming subscription requests
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
139 for jid in pairs(origin.roster.pending) do
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
140 origin.send(st.presence({type="subscribe", from=jid})); -- TODO add to attribute? Use original?
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
141 end
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
142 end
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
143 local request = st.presence({type="subscribe", from=origin.username.."@"..origin.host});
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
144 for jid, item in pairs(origin.roster) do -- resend outgoing subscription requests
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
145 if item.ask then
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
146 request.attr.to = jid;
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
147 core_route_stanza(origin, request);
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
148 end
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
149 end
249
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
150 for _, msg in ipairs(offlinemanager.load(node, host) or {}) do
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
151 origin.send(msg); -- FIXME do we need to modify to/from in any way?
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
152 end
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
153 offlinemanager.deleteAll(node, host);
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
154 end
199
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
155 origin.priority = 0;
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
156 if stanza.attr.type == "unavailable" then
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
157 origin.presence = nil;
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
158 else
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
159 origin.presence = stanza;
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
160 local priority = stanza:child_with_name("priority");
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
161 if priority and #priority > 0 then
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
162 priority = t_concat(priority);
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
163 if s_find(priority, "^[+-]?[0-9]+$") then
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
164 priority = tonumber(priority);
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
165 if priority < -128 then priority = -128 end
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
166 if priority > 127 then priority = 127 end
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
167 origin.priority = priority;
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
168 end
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
169 end
eccf66b42bd7 Added resource priority handling, etc
Waqas Hussain <waqas20@gmail.com>
parents: 192
diff changeset
170 end
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
171 stanza.attr.to = nil; -- reset it
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
172 else
250
9f66ede8deeb Added error replies for unhandled stanzas
Waqas Hussain <waqas20@gmail.com>
parents: 249
diff changeset
173 log("warn", "Unhandled c2s presence: %s", tostring(stanza));
340
a31715bf08eb Extra checks before sending error replies to incoming stanzas
Matthew Wild <mwild1@gmail.com>
parents: 321
diff changeset
174 if (stanza.attr.xmlns == "jabber:client" or stanza.attr.xmlns == "jabber:server") and stanza.attr.type ~= "error" then
264
a296b61baad8 Only reply with errors if the stanza is not an error or a result (don't know how much bandwidth this just cost me :) )
Matthew Wild <mwild1@gmail.com>
parents: 262
diff changeset
175 origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); -- FIXME correct error?
a296b61baad8 Only reply with errors if the stanza is not an error or a result (don't know how much bandwidth this just cost me :) )
Matthew Wild <mwild1@gmail.com>
parents: 262
diff changeset
176 end
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
177 end
250
9f66ede8deeb Added error replies for unhandled stanzas
Waqas Hussain <waqas20@gmail.com>
parents: 249
diff changeset
178 else
9f66ede8deeb Added error replies for unhandled stanzas
Waqas Hussain <waqas20@gmail.com>
parents: 249
diff changeset
179 log("warn", "Unhandled c2s stanza: %s", tostring(stanza));
340
a31715bf08eb Extra checks before sending error replies to incoming stanzas
Matthew Wild <mwild1@gmail.com>
parents: 321
diff changeset
180 if (stanza.attr.xmlns == "jabber:client" or stanza.attr.xmlns == "jabber:server") and stanza.attr.type ~= "error" and stanza.attr.type ~= "result" then
264
a296b61baad8 Only reply with errors if the stanza is not an error or a result (don't know how much bandwidth this just cost me :) )
Matthew Wild <mwild1@gmail.com>
parents: 262
diff changeset
181 origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); -- FIXME correct error?
a296b61baad8 Only reply with errors if the stanza is not an error or a result (don't know how much bandwidth this just cost me :) )
Matthew Wild <mwild1@gmail.com>
parents: 262
diff changeset
182 end
212
9d6da9ed9063 Internal component support
Waqas Hussain <waqas20@gmail.com>
parents: 207
diff changeset
183 end -- TODO handle other stanzas
145
fbb3a4ff9cf1 dialback keys now verified
Matthew Wild <mwild1@gmail.com>
parents: 144
diff changeset
184 else
250
9f66ede8deeb Added error replies for unhandled stanzas
Waqas Hussain <waqas20@gmail.com>
parents: 249
diff changeset
185 log("warn", "Unhandled origin: %s", origin.type);
340
a31715bf08eb Extra checks before sending error replies to incoming stanzas
Matthew Wild <mwild1@gmail.com>
parents: 321
diff changeset
186 if (stanza.attr.xmlns == "jabber:client" or stanza.attr.xmlns == "jabber:server") and stanza.attr.type ~= "error" and stanza.attr.type ~= "result" then
264
a296b61baad8 Only reply with errors if the stanza is not an error or a result (don't know how much bandwidth this just cost me :) )
Matthew Wild <mwild1@gmail.com>
parents: 262
diff changeset
187 -- s2s stanzas can get here
358
ffb1a720f5ae Don't error reply to stanzas direct over the s2s stream they came from
Matthew Wild <mwild1@gmail.com>
parents: 340
diff changeset
188 origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); -- FIXME correct error?
264
a296b61baad8 Only reply with errors if the stanza is not an error or a result (don't know how much bandwidth this just cost me :) )
Matthew Wild <mwild1@gmail.com>
parents: 262
diff changeset
189 end
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
190 end
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
191 end
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
192
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
193 function core_route_stanza(origin, stanza)
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
194 -- Hooks
68
ceb7a55676a4 Beginnings of real stanza routing
Matthew Wild <mwild1@gmail.com>
parents: 66
diff changeset
195 --- ...later
207
90c387884234 A little whitespace fix
Waqas Hussain <waqas20@gmail.com>
parents: 200
diff changeset
196
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
197 -- Deliver
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
198 local to = stanza.attr.to;
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
199 local node, host, resource = jid_split(to);
170
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
200 local to_bare = node and (node.."@"..host) or host; -- bare JID
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
201 local from = stanza.attr.from;
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
202 local from_node, from_host, from_resource = jid_split(from);
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
203 local from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
204
372
e7c1e30d06d5 Now possible to specify nil origin to core_route_stanza. Origin will be chosen as the host of the 'from' attribute on the stanza. Returns false on no such host.
Matthew Wild <mwild1@gmail.com>
parents: 360
diff changeset
205 -- Auto-detect origin if not specified
e7c1e30d06d5 Now possible to specify nil origin to core_route_stanza. Origin will be chosen as the host of the 'from' attribute on the stanza. Returns false on no such host.
Matthew Wild <mwild1@gmail.com>
parents: 360
diff changeset
206 origin = origin or hosts[from_host];
e7c1e30d06d5 Now possible to specify nil origin to core_route_stanza. Origin will be chosen as the host of the 'from' attribute on the stanza. Returns false on no such host.
Matthew Wild <mwild1@gmail.com>
parents: 360
diff changeset
207 if not origin then return false; end
e7c1e30d06d5 Now possible to specify nil origin to core_route_stanza. Origin will be chosen as the host of the 'from' attribute on the stanza. Returns false on no such host.
Matthew Wild <mwild1@gmail.com>
parents: 360
diff changeset
208
151
096c7b9374fc Presence fixes (again)
Waqas Hussain <waqas20@gmail.com>
parents: 143
diff changeset
209 if stanza.name == "presence" and (stanza.attr.type ~= nil and stanza.attr.type ~= "unavailable") then resource = nil; end
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
210
68
ceb7a55676a4 Beginnings of real stanza routing
Matthew Wild <mwild1@gmail.com>
parents: 66
diff changeset
211 local host_session = hosts[host]
ceb7a55676a4 Beginnings of real stanza routing
Matthew Wild <mwild1@gmail.com>
parents: 66
diff changeset
212 if host_session and host_session.type == "local" then
ceb7a55676a4 Beginnings of real stanza routing
Matthew Wild <mwild1@gmail.com>
parents: 66
diff changeset
213 -- Local host
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
214 local user = host_session.sessions[node];
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
215 if user then
72
e78db62beebc Code cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 71
diff changeset
216 local res = user.sessions[resource];
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
217 if not res then
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
218 -- if we get here, resource was not specified or was unavailable
106
f2a3d204a76a Added: presence broadcast
Waqas Hussain <waqas20@gmail.com>
parents: 105
diff changeset
219 if stanza.name == "presence" then
151
096c7b9374fc Presence fixes (again)
Waqas Hussain <waqas20@gmail.com>
parents: 143
diff changeset
220 if stanza.attr.type ~= nil and stanza.attr.type ~= "unavailable" then
321
31fe15ce6fac Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents: 274
diff changeset
221 handle_inbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare, core_route_stanza);
151
096c7b9374fc Presence fixes (again)
Waqas Hussain <waqas20@gmail.com>
parents: 143
diff changeset
222 else -- sender is available or unavailable
200
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
223 for _, session in pairs(user.sessions) do -- presence broadcast to all user resources.
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
224 if session.full_jid then -- FIXME should this be just for available resources? Do we need to check subscription?
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
225 stanza.attr.to = session.full_jid; -- reset at the end of function
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
226 session.send(stanza);
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
227 end
106
f2a3d204a76a Added: presence broadcast
Waqas Hussain <waqas20@gmail.com>
parents: 105
diff changeset
228 end
f2a3d204a76a Added: presence broadcast
Waqas Hussain <waqas20@gmail.com>
parents: 105
diff changeset
229 end
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
230 elseif stanza.name == "message" then -- select a resource to recieve message
200
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
231 local priority = 0;
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
232 local recipients = {};
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
233 for _, session in pairs(user.sessions) do -- find resource with greatest priority
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
234 local p = session.priority;
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
235 if p > priority then
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
236 priority = p;
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
237 recipients = {session};
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
238 elseif p == priority then
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
239 t_insert(recipients, session);
106
f2a3d204a76a Added: presence broadcast
Waqas Hussain <waqas20@gmail.com>
parents: 105
diff changeset
240 end
f2a3d204a76a Added: presence broadcast
Waqas Hussain <waqas20@gmail.com>
parents: 105
diff changeset
241 end
249
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
242 local count = 0;
237
c1e9b3f3f3a7 Fixed typo
Waqas Hussain <waqas20@gmail.com>
parents: 234
diff changeset
243 for _, session in pairs(recipients) do
200
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
244 session.send(stanza);
249
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
245 count = count + 1;
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
246 end
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
247 if count == 0 then
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
248 offlinemanager.store(node, host, stanza);
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
249 -- TODO deal with storage errors
200
5e8b3cce798f Priority based message routing, etc
Waqas Hussain <waqas20@gmail.com>
parents: 199
diff changeset
250 end
106
f2a3d204a76a Added: presence broadcast
Waqas Hussain <waqas20@gmail.com>
parents: 105
diff changeset
251 else
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
252 -- TODO send IQ error
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
253 end
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
254 else
121
74e5919e4737 Added a comment, removed all the old code
Matthew Wild <mwild1@gmail.com>
parents: 119
diff changeset
255 -- User + resource is online...
170
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
256 stanza.attr.to = res.full_jid; -- reset at the end of function
186
bfa8a30ea488 sends2s -> s2s_session.send(), s2s_session.send() -> s2s_session.sends2s()
Matthew Wild <mwild1@gmail.com>
parents: 178
diff changeset
257 res.send(stanza); -- Yay \o/
106
f2a3d204a76a Added: presence broadcast
Waqas Hussain <waqas20@gmail.com>
parents: 105
diff changeset
258 end
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
259 else
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
260 -- user not online
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
261 if user_exists(node, host) then
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
262 if stanza.name == "presence" then
175
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
263 if stanza.attr.type ~= nil and stanza.attr.type ~= "unavailable" then
321
31fe15ce6fac Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents: 274
diff changeset
264 handle_inbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare, core_route_stanza);
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
265 else
175
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
266 -- TODO send unavailable presence or unsubscribed
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
267 end
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
268 elseif stanza.name == "message" then
249
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
269 if stanza.attr.type == "chat" or stanza.attr.type == "normal" or not stanza.attr.type then
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
270 offlinemanager.store(node, host, stanza);
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
271 -- FIXME don't store messages with only chat state notifications
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
272 end
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
273 -- TODO allow configuration of offline storage
1fc47cf5d144 Added basic offline message support
Waqas Hussain <waqas20@gmail.com>
parents: 237
diff changeset
274 -- TODO send error if not storing offline
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
275 elseif stanza.name == "iq" then
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
276 -- TODO send IQ error
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
277 end
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
278 else -- user does not exist
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
279 -- TODO we would get here for nodeless JIDs too. Do something fun maybe? Echo service? Let plugins use xmpp:server/resource addresses?
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
280 if stanza.name == "presence" then
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
281 if stanza.attr.type == "probe" then
186
bfa8a30ea488 sends2s -> s2s_session.send(), s2s_session.send() -> s2s_session.sends2s()
Matthew Wild <mwild1@gmail.com>
parents: 178
diff changeset
282 origin.send(st.presence({from = to_bare, to = from_bare, type = "unsubscribed"}));
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
283 end
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
284 -- else ignore
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
285 else
186
bfa8a30ea488 sends2s -> s2s_session.send(), s2s_session.send() -> s2s_session.sends2s()
Matthew Wild <mwild1@gmail.com>
parents: 178
diff changeset
286 origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
287 end
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
288 end
71
fbb4ef1da82e Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents: 68
diff changeset
289 end
148
4c0dcd245d34 s2s works! \o/ \o/
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
290 elseif origin.type == "c2s" then
68
ceb7a55676a4 Beginnings of real stanza routing
Matthew Wild <mwild1@gmail.com>
parents: 66
diff changeset
291 -- Remote host
170
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
292 local xmlns = stanza.attr.xmlns;
148
4c0dcd245d34 s2s works! \o/ \o/
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
293 --stanza.attr.xmlns = "jabber:server";
4c0dcd245d34 s2s works! \o/ \o/
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
294 stanza.attr.xmlns = nil;
146
3826ca244eb6 working outgoing s2s \o/
Matthew Wild <mwild1@gmail.com>
parents: 145
diff changeset
295 log("debug", "sending s2s stanza: %s", tostring(stanza));
170
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
296 send_s2s(origin.host, host, stanza); -- TODO handle remote routing errors
e7bff9cfbb65 Minor fixes, comments
Waqas Hussain <waqas20@gmail.com>
parents: 160
diff changeset
297 stanza.attr.xmlns = xmlns; -- reset
210
e679487e2fa4 Part 2 of internal components. Should have mentioned that the previous commit was from waqas, this one from me.
Matthew Wild <mwild1@gmail.com>
parents: 209
diff changeset
298 elseif origin.type == "component" or origin.type == "local" then
e679487e2fa4 Part 2 of internal components. Should have mentioned that the previous commit was from waqas, this one from me.
Matthew Wild <mwild1@gmail.com>
parents: 209
diff changeset
299 -- Route via s2s for components and modules
e679487e2fa4 Part 2 of internal components. Should have mentioned that the previous commit was from waqas, this one from me.
Matthew Wild <mwild1@gmail.com>
parents: 209
diff changeset
300 log("debug", "Routing outgoing stanza for %s to %s", origin.host, host);
e679487e2fa4 Part 2 of internal components. Should have mentioned that the previous commit was from waqas, this one from me.
Matthew Wild <mwild1@gmail.com>
parents: 209
diff changeset
301 send_s2s(origin.host, host, stanza);
148
4c0dcd245d34 s2s works! \o/ \o/
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
302 else
4c0dcd245d34 s2s works! \o/ \o/
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
303 log("warn", "received stanza from unhandled connection type: %s", origin.type);
68
ceb7a55676a4 Beginnings of real stanza routing
Matthew Wild <mwild1@gmail.com>
parents: 66
diff changeset
304 end
113
9026fdad1531 Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents: 106
diff changeset
305 stanza.attr.to = to; -- reset
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
306 end
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
307
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
308 function handle_stanza_toremote(stanza)
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
309 log("error", "Stanza bound for remote host, but s2s is not implemented");
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
310 end
210
e679487e2fa4 Part 2 of internal components. Should have mentioned that the previous commit was from waqas, this one from me.
Matthew Wild <mwild1@gmail.com>
parents: 209
diff changeset
311
e679487e2fa4 Part 2 of internal components. Should have mentioned that the previous commit was from waqas, this one from me.
Matthew Wild <mwild1@gmail.com>
parents: 209
diff changeset
312