Sun, 12 Jul 2009 15:21:10 +0100
mod_bosh: Use new httpserver helper to initialise ports
1523
841d61be198f
Remove version number from copyright headers
Matthew Wild <mwild1@gmail.com>
parents:
1521
diff
changeset
|
1 | -- Prosody IM |
760
90ce865eebd8
Update copyright notices for 2009
Matthew Wild <mwild1@gmail.com>
parents:
759
diff
changeset
|
2 | -- Copyright (C) 2008-2009 Matthew Wild |
90ce865eebd8
Update copyright notices for 2009
Matthew Wild <mwild1@gmail.com>
parents:
759
diff
changeset
|
3 | -- Copyright (C) 2008-2009 Waqas Hussain |
519
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
4 | -- |
758 | 5 | -- This project is MIT/X11 licensed. Please see the |
6 | -- COPYING file in the source package for more information. | |
519
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
7 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
8 | |
30 | 9 | local log = require "util.logger".init("stanzarouter") |
10 | ||
1043
ad87f555b484
stanzarouter: Make _G.hosts local
Matthew Wild <mwild1@gmail.com>
parents:
1002
diff
changeset
|
11 | local hosts = _G.hosts; |
1413
b7e17efe433e
stanza_router: Remove unused variables and code
Waqas Hussain <waqas20@gmail.com>
parents:
1412
diff
changeset
|
12 | local tostring = tostring; |
71
fbb4ef1da82e
Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents:
68
diff
changeset
|
13 | 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
|
14 | local send_s2s = require "core.s2smanager".send_to_host; |
191 | 15 | local modules_handle_stanza = require "core.modulemanager".handle_stanza; |
212
9d6da9ed9063
Internal component support
Waqas Hussain <waqas20@gmail.com>
parents:
206
diff
changeset
|
16 | local component_handle_stanza = require "core.componentmanager".handle_stanza; |
105
b099f0f80775
Removed an unnecessary line
Waqas Hussain <waqas20@gmail.com>
parents:
83
diff
changeset
|
17 | local jid_split = require "util.jid".split; |
718 | 18 | local jid_prepped_split = require "util.jid".prepped_split; |
30 | 19 | |
20 | function core_process_stanza(origin, stanza) | |
726
68a776711ba9
stanza_router: That'll teach me to not commit at this time of night. Or not.
Matthew Wild <mwild1@gmail.com>
parents:
725
diff
changeset
|
21 | (origin.log or log)("debug", "Received[%s]: %s", origin.type, stanza:top_tag()) |
212
9d6da9ed9063
Internal component support
Waqas Hussain <waqas20@gmail.com>
parents:
206
diff
changeset
|
22 | |
1178
f332c033bfc8
stanza_router: Remove FIXME and replace with meaningful comment
Matthew Wild <mwild1@gmail.com>
parents:
1172
diff
changeset
|
23 | -- Currently we guarantee every stanza to have an xmlns, should we keep this rule? |
f332c033bfc8
stanza_router: Remove FIXME and replace with meaningful comment
Matthew Wild <mwild1@gmail.com>
parents:
1172
diff
changeset
|
24 | if not stanza.attr.xmlns then stanza.attr.xmlns = "jabber:client"; end |
f332c033bfc8
stanza_router: Remove FIXME and replace with meaningful comment
Matthew Wild <mwild1@gmail.com>
parents:
1172
diff
changeset
|
25 | |
73 | 26 | -- TODO verify validity of stanza (as well as JID validity) |
1152
4d95e8078405
stanza_router: Fixed an invalid stanza check
Waqas Hussain <waqas20@gmail.com>
parents:
1149
diff
changeset
|
27 | if stanza.attr.type == "error" and #stanza.tags == 0 then return; end -- TODO invalid stanza, log |
924
db022135aed4
Fixed: stanza_router: Respond with correct stanza error on malformed stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
898
diff
changeset
|
28 | if stanza.name == "iq" then |
db022135aed4
Fixed: stanza_router: Respond with correct stanza error on malformed stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
898
diff
changeset
|
29 | if (stanza.attr.type == "set" or stanza.attr.type == "get") and #stanza.tags ~= 1 then |
db022135aed4
Fixed: stanza_router: Respond with correct stanza error on malformed stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
898
diff
changeset
|
30 | origin.send(st.error_reply(stanza, "modify", "bad-request")); |
db022135aed4
Fixed: stanza_router: Respond with correct stanza error on malformed stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
898
diff
changeset
|
31 | return; |
113
9026fdad1531
Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents:
106
diff
changeset
|
32 | 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
|
33 | end |
78
972e31cc91e8
Fized: Added check to ensure that resource binding is done after auth.
Waqas Hussain <waqas20@gmail.com>
parents:
73
diff
changeset
|
34 | |
1367
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
diff
changeset
|
35 | if origin.type == "c2s" then |
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
diff
changeset
|
36 | if not origin.full_jid |
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
diff
changeset
|
37 | and not(stanza.name == "iq" and stanza.attr.type == "set" and stanza.tags[1] and stanza.tags[1].name == "bind" |
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
diff
changeset
|
38 | and stanza.tags[1].attr.xmlns == "urn:ietf:params:xml:ns:xmpp-bind") then |
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
diff
changeset
|
39 | -- authenticated client isn't bound and current stanza is not a bind request |
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
diff
changeset
|
40 | origin.send(st.error_reply(stanza, "auth", "not-authorized")); -- FIXME maybe allow stanzas to account or server |
1368
0cb70958b8fb
stanza_router: Fixed a corner case where processing could continue after an error reply
Waqas Hussain <waqas20@gmail.com>
parents:
1367
diff
changeset
|
41 | return; |
1367
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
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 | |
1367
e4d660e58dfc
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1358
diff
changeset
|
44 | -- TODO also, stanzas should be returned to their original state before the function ends |
212
9d6da9ed9063
Internal component support
Waqas Hussain <waqas20@gmail.com>
parents:
206
diff
changeset
|
45 | stanza.attr.from = origin.full_jid; |
9d6da9ed9063
Internal component support
Waqas Hussain <waqas20@gmail.com>
parents:
206
diff
changeset
|
46 | end |
621
cd2cab5400fc
Add support for dialback piggy-backing. Fixes #37. Thanks to CShadowRun for helping me test :)
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
47 | local to, xmlns = stanza.attr.to, stanza.attr.xmlns; |
212
9d6da9ed9063
Internal component support
Waqas Hussain <waqas20@gmail.com>
parents:
206
diff
changeset
|
48 | local from = stanza.attr.from; |
718 | 49 | local node, host, resource; |
50 | local from_node, from_host, from_resource; | |
51 | local to_bare, from_bare; | |
52 | if to then | |
1370
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
53 | if full_sessions[to] or bare_sessions[to] or hosts[to] then |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
54 | node, host = jid_split(to); -- TODO only the host is needed, optimize |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
55 | else |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
56 | node, host, resource = jid_prepped_split(to); |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
57 | if not host then |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
58 | log("warn", "Received stanza with invalid destination JID: %s", to); |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
59 | if stanza.attr.type ~= "error" and stanza.attr.type ~= "result" then |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
60 | origin.send(st.error_reply(stanza, "modify", "jid-malformed", "The destination address is invalid: "..to)); |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
61 | end |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
62 | return; |
1270
0e700e2041ef
stanza_router: Don't reply with an error on invalid JIDs in error or result stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1269
diff
changeset
|
63 | end |
1370
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
64 | to_bare = node and (node.."@"..host) or host; -- bare JID |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
65 | if resource then to = to_bare.."/"..resource; else to = to_bare; end |
3a467e6885f0
stanza_router: Skip prepping 'to' in many common cases - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1369
diff
changeset
|
66 | stanza.attr.to = to; |
718 | 67 | end |
68 | end | |
1369
633e032a3b4b
stanza_router: Skip prepping 'from' on c2s origins - #optimization
Waqas Hussain <waqas20@gmail.com>
parents:
1368
diff
changeset
|
69 | if from and not origin.full_jid then |
1143
5bab3eb566ad
stanza_router: Bounce stanzas to/from invalid JIDs with a jid-malformed error
Matthew Wild <mwild1@gmail.com>
parents:
967
diff
changeset
|
70 | -- We only stamp the 'from' on c2s stanzas, so we still need to check validity |
718 | 71 | from_node, from_host, from_resource = jid_prepped_split(from); |
72 | if not from_host then | |
1143
5bab3eb566ad
stanza_router: Bounce stanzas to/from invalid JIDs with a jid-malformed error
Matthew Wild <mwild1@gmail.com>
parents:
967
diff
changeset
|
73 | log("warn", "Received stanza with invalid source JID: %s", from); |
1270
0e700e2041ef
stanza_router: Don't reply with an error on invalid JIDs in error or result stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1269
diff
changeset
|
74 | if stanza.attr.type ~= "error" and stanza.attr.type ~= "result" then |
0e700e2041ef
stanza_router: Don't reply with an error on invalid JIDs in error or result stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1269
diff
changeset
|
75 | origin.send(st.error_reply(stanza, "modify", "jid-malformed", "The source address is invalid: "..from)); |
0e700e2041ef
stanza_router: Don't reply with an error on invalid JIDs in error or result stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1269
diff
changeset
|
76 | end |
1143
5bab3eb566ad
stanza_router: Bounce stanzas to/from invalid JIDs with a jid-malformed error
Matthew Wild <mwild1@gmail.com>
parents:
967
diff
changeset
|
77 | return; |
718 | 78 | end |
79 | from_bare = from_node and (from_node.."@"..from_host) or from_host; -- bare JID | |
80 | if from_resource then from = from_bare.."/"..from_resource; else from = from_bare; end | |
81 | stanza.attr.from = from; | |
82 | end | |
212
9d6da9ed9063
Internal component support
Waqas Hussain <waqas20@gmail.com>
parents:
206
diff
changeset
|
83 | |
213 | 84 | --[[if to and not(hosts[to]) and not(hosts[to_bare]) and (hosts[host] and hosts[host].type ~= "local") then -- not for us? |
85 | log("warn", "stanza recieved for a non-local server"); | |
212
9d6da9ed9063
Internal component support
Waqas Hussain <waqas20@gmail.com>
parents:
206
diff
changeset
|
86 | return; -- FIXME what should we do here? |
213 | 87 | end]] -- FIXME |
206 | 88 | |
1165
ec69bcc7ceb5
stanza_router: Cleaner namespace handling
Waqas Hussain <waqas20@gmail.com>
parents:
1164
diff
changeset
|
89 | if (origin.type == "s2sin" or origin.type == "c2s" or origin.type == "component") and xmlns == "jabber:client" then |
631
6957fe7b0313
Bounce stanza errors on failed s2s
Waqas Hussain <waqas20@gmail.com>
parents:
621
diff
changeset
|
90 | if origin.type == "s2sin" and not origin.dummy then |
621
cd2cab5400fc
Add support for dialback piggy-backing. Fixes #37. Thanks to CShadowRun for helping me test :)
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
91 | local host_status = origin.hosts[from_host]; |
cd2cab5400fc
Add support for dialback piggy-backing. Fixes #37. Thanks to CShadowRun for helping me test :)
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
92 | if not host_status or not host_status.authed then -- remote server trying to impersonate some other server? |
1179
503d68e7e18a
stanza_router: s/conn/stream/ in log message
Matthew Wild <mwild1@gmail.com>
parents:
1178
diff
changeset
|
93 | log("warn", "Received a stanza claiming to be from %s, over a stream authed for %s!", from_host, origin.from_host); |
621
cd2cab5400fc
Add support for dialback piggy-backing. Fixes #37. Thanks to CShadowRun for helping me test :)
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
94 | return; -- FIXME what should we do here? does this work with subdomains? |
cd2cab5400fc
Add support for dialback piggy-backing. Fixes #37. Thanks to CShadowRun for helping me test :)
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
95 | end |
cd2cab5400fc
Add support for dialback piggy-backing. Fixes #37. Thanks to CShadowRun for helping me test :)
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
96 | end |
1172
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
97 | core_post_stanza(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
|
98 | else |
1254
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
99 | local h = hosts[stanza.attr.to or origin.host or origin.to_host]; |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
100 | if h then |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
101 | local event; |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
102 | if stanza.attr.xmlns == "jabber:client" then |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
103 | if stanza.name == "iq" and (stanza.attr.type == "set" or stanza.attr.type == "get") then |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
104 | event = "stanza/iq/"..stanza.tags[1].attr.xmlns..":"..stanza.tags[1].name; |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
105 | else |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
106 | event = "stanza/"..stanza.name; |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
107 | end |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
108 | else |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
109 | event = "stanza/"..stanza.attr.xmlns..":"..stanza.name; |
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
110 | end |
1262
0d94c57555d9
Backed out changeset 98f0e9eadf3b (better fix on the way)
Matthew Wild <mwild1@gmail.com>
parents:
1256
diff
changeset
|
111 | if h.events.fire_event(event, {origin = origin, stanza = stanza}) then return; end |
1254
c199be608546
stanza_router: Fire events for non-jabber:client and pre-auth stanzas
Waqas Hussain <waqas20@gmail.com>
parents:
1244
diff
changeset
|
112 | end |
1294
39197fe5ae94
stanza_router: workaround for a Pidgin bug which sets 'to' to the SRV result
Waqas Hussain <waqas20@gmail.com>
parents:
1292
diff
changeset
|
113 | if host and not hosts[host] then host = nil; end -- workaround for a Pidgin bug which sets 'to' to the SRV result |
1167
5620ea24be94
stanza_router: Removed global function core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1165
diff
changeset
|
114 | modules_handle_stanza(host or origin.host or origin.to_host, origin, stanza); |
119
b48a573608e8
Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents:
113
diff
changeset
|
115 | end |
b48a573608e8
Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents:
113
diff
changeset
|
116 | end |
b48a573608e8
Relocate presence broadcast to core_handle_stanza()
Matthew Wild <mwild1@gmail.com>
parents:
113
diff
changeset
|
117 | |
1172
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
118 | function core_post_stanza(origin, stanza) |
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
119 | local to = stanza.attr.to; |
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
120 | local node, host, resource = jid_split(to); |
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
121 | local to_bare = node and (node.."@"..host) or host; -- bare JID |
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
122 | |
1228
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
123 | local to_type; |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
124 | if node then |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
125 | if resource then |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
126 | to_type = '/full'; |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
127 | else |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
128 | to_type = '/bare'; |
1292
b18c1ad7fcb6
stanza_router: Remove the 'to' attribute when it's value is the bare JID of the local user sending the stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1273
diff
changeset
|
129 | if node == origin.username and host == origin.host then |
b18c1ad7fcb6
stanza_router: Remove the 'to' attribute when it's value is the bare JID of the local user sending the stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1273
diff
changeset
|
130 | stanza.attr.to = nil; |
b18c1ad7fcb6
stanza_router: Remove the 'to' attribute when it's value is the bare JID of the local user sending the stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1273
diff
changeset
|
131 | end |
1228
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
132 | end |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
133 | else |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
134 | if host then |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
135 | to_type = '/host'; |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
136 | else |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
137 | to_type = '/bare'; |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
138 | end |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
139 | end |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
140 | |
1172
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
141 | local event_data = {origin=origin, stanza=stanza}; |
1444
19598161ae22
stanza_router: Don't fire preprocessing events if stanza is not from full JID
Waqas Hussain <waqas20@gmail.com>
parents:
1419
diff
changeset
|
142 | if origin.full_jid == stanza.attr.from then -- c2s connection |
1262
0d94c57555d9
Backed out changeset 98f0e9eadf3b (better fix on the way)
Matthew Wild <mwild1@gmail.com>
parents:
1256
diff
changeset
|
143 | if hosts[origin.host].events.fire_event('pre-'..stanza.name..to_type, event_data) then return; end -- do preprocessing |
1228
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
144 | end |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
145 | local h = hosts[to_bare] or hosts[host or origin.host]; |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
146 | if h then |
1419
1ac8bcc63a9d
stanza_router: Fire events also for stanzas to components
Matthew Wild <mwild1@gmail.com>
parents:
1413
diff
changeset
|
147 | if h.events.fire_event(stanza.name..to_type, event_data) then return; end -- do processing |
1ac8bcc63a9d
stanza_router: Fire events also for stanzas to components
Matthew Wild <mwild1@gmail.com>
parents:
1413
diff
changeset
|
148 | |
1228
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
149 | if h.type == "component" then |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
150 | component_handle_stanza(origin, stanza); |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
151 | return; |
853d3d76ba94
stanza_router: Fire per-host stanza events
Waqas Hussain <waqas20@gmail.com>
parents:
1212
diff
changeset
|
152 | end |
1409
e34cbd9baf8b
stanza_router: Remove some more old routing code
Waqas Hussain <waqas20@gmail.com>
parents:
1408
diff
changeset
|
153 | if not modules_handle_stanza(h.host, origin, stanza) then |
1445
810037988642
stanza_router: Removed unnecessary xmlns check
Waqas Hussain <waqas20@gmail.com>
parents:
1444
diff
changeset
|
154 | if stanza.attr.type ~= "result" and stanza.attr.type ~= "error" then |
1409
e34cbd9baf8b
stanza_router: Remove some more old routing code
Waqas Hussain <waqas20@gmail.com>
parents:
1408
diff
changeset
|
155 | origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); |
e34cbd9baf8b
stanza_router: Remove some more old routing code
Waqas Hussain <waqas20@gmail.com>
parents:
1408
diff
changeset
|
156 | end |
e34cbd9baf8b
stanza_router: Remove some more old routing code
Waqas Hussain <waqas20@gmail.com>
parents:
1408
diff
changeset
|
157 | end |
145 | 158 | else |
1172
490ff24d0ac5
stanza_router: Added global function core_post_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1169
diff
changeset
|
159 | core_route_stanza(origin, stanza); |
71
fbb4ef1da82e
Added: Local stanza routing
Waqas Hussain <waqas20@gmail.com>
parents:
68
diff
changeset
|
160 | end |
30 | 161 | end |
162 | ||
163 | function core_route_stanza(origin, stanza) | |
1411
b12096b69f36
stanza_router: Remove unused variables
Waqas Hussain <waqas20@gmail.com>
parents:
1410
diff
changeset
|
164 | local node, host, resource = jid_split(stanza.attr.to); |
b12096b69f36
stanza_router: Remove unused variables
Waqas Hussain <waqas20@gmail.com>
parents:
1410
diff
changeset
|
165 | local from_node, from_host, from_resource = jid_split(stanza.attr.from); |
113
9026fdad1531
Working presence, presence probes and other fixes
Waqas Hussain <waqas20@gmail.com>
parents:
106
diff
changeset
|
166 | |
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
|
167 | -- 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
|
168 | 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
|
169 | 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
|
170 | |
1412
6cfcab7cd4e7
stanza_router: A little refactoring
Waqas Hussain <waqas20@gmail.com>
parents:
1411
diff
changeset
|
171 | if hosts[host] then |
1406
83c6fb3d9e73
stanza_router: Removed old routing code
Waqas Hussain <waqas20@gmail.com>
parents:
1370
diff
changeset
|
172 | -- old stanza routing code removed |
1408
9b745496b953
stanza_router: Call core_post_stanza from core_route_stanza in place of old routing code
Waqas Hussain <waqas20@gmail.com>
parents:
1407
diff
changeset
|
173 | core_post_stanza(origin, stanza); |
148 | 174 | elseif origin.type == "c2s" then |
68
ceb7a55676a4
Beginnings of real stanza routing
Matthew Wild <mwild1@gmail.com>
parents:
66
diff
changeset
|
175 | -- Remote host |
1521
cee81a5ae949
stanza_router: Catch and log an error case which I don't think should happen (but sometimes seems to)
Matthew Wild <mwild1@gmail.com>
parents:
1466
diff
changeset
|
176 | if not hosts[from_host] then |
cee81a5ae949
stanza_router: Catch and log an error case which I don't think should happen (but sometimes seems to)
Matthew Wild <mwild1@gmail.com>
parents:
1466
diff
changeset
|
177 | log("error", "No hosts[from_host] (please report): %s", tostring(stanza)); |
cee81a5ae949
stanza_router: Catch and log an error case which I don't think should happen (but sometimes seems to)
Matthew Wild <mwild1@gmail.com>
parents:
1466
diff
changeset
|
178 | end |
cee81a5ae949
stanza_router: Catch and log an error case which I don't think should happen (but sometimes seems to)
Matthew Wild <mwild1@gmail.com>
parents:
1466
diff
changeset
|
179 | if (not hosts[from_host]) or (not hosts[from_host].disallow_s2s) then |
1466
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
180 | local xmlns = stanza.attr.xmlns; |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
181 | --stanza.attr.xmlns = "jabber:server"; |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
182 | stanza.attr.xmlns = nil; |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
183 | log("debug", "sending s2s stanza: %s", tostring(stanza)); |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
184 | send_s2s(origin.host, host, stanza); -- TODO handle remote routing errors |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
185 | stanza.attr.xmlns = xmlns; -- reset |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
186 | else |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
187 | core_route_stanza(hosts[from_host], st.error_reply(stanza, "cancel", "not-allowed", "Communication with remote servers is not allowed")); |
95f8024c77fc
stanza_router: Check host.disallow_s2s before routing over s2sout. you can haz no s2s.
Matthew Wild <mwild1@gmail.com>
parents:
1445
diff
changeset
|
188 | 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
|
189 | 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
|
190 | -- Route via s2s for components and modules |
1348
ffa70c0df850
stanza_router: Use stanza.attr.from's host instead of origin.host when routing stanzas to remote hosts (fixes problem with sending from node@host components)
Waqas Hussain <waqas20@gmail.com>
parents:
1307
diff
changeset
|
191 | log("debug", "Routing outgoing stanza for %s to %s", from_host, host); |
ffa70c0df850
stanza_router: Use stanza.attr.from's host instead of origin.host when routing stanzas to remote hosts (fixes problem with sending from node@host components)
Waqas Hussain <waqas20@gmail.com>
parents:
1307
diff
changeset
|
192 | send_s2s(from_host, host, stanza); |
148 | 193 | else |
194 | 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
|
195 | end |
30 | 196 | end |