prosody
f36cd334e7a6
plugins/mod_dialback.lua

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

Software / code / prosody

Annotate

plugins/mod_dialback.lua @ 2347:f36cd334e7a6

prosody: Log a warning and traceback, but don't throw an error on nil global read.
author Waqas Hussain <waqas20@gmail.com>
date Thu, 10 Dec 2009 02:47:13 +0500
parent 1937:9c700500f408
child 2923:b7049746bd29
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1523
841d61be198f Remove version number from copyright headers
Matthew Wild <mwild1@gmail.com>
parents: 1337
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: 438
diff changeset
4 --
758
b1885732e979 GPL->MIT!
Matthew Wild <mwild1@gmail.com>
parents: 645
diff changeset
5 -- This project is MIT/X11 licensed. Please see the
b1885732e979 GPL->MIT!
Matthew Wild <mwild1@gmail.com>
parents: 645
diff changeset
6 -- COPYING file in the source package for more information.
519
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 438
diff changeset
7 --
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 438
diff changeset
8
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 438
diff changeset
9
1042
a3d77353c18a mod_*: Fix a load of global accesses
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
10 local hosts = _G.hosts;
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 local send_s2s = require "core.s2smanager".send_to_host;
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12 local s2s_make_authenticated = require "core.s2smanager".make_authenticated;
1876
6d33e0521667 mod_dialback: Initiate dialback on incoming stream:features
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
13 local s2s_initiate_dialback = require "core.s2smanager".initiate_dialback;
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 local s2s_verify_dialback = require "core.s2smanager".verify_dialback;
645
d0a8ff9ba3e0 Destroy session on failed dialback instead of throwing an error
Matthew Wild <mwild1@gmail.com>
parents: 621
diff changeset
15 local s2s_destroy_session = require "core.s2smanager".destroy_session;
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16
1070
3b066968063b mod_dialback: Use module logger instead of creating a new one
Matthew Wild <mwild1@gmail.com>
parents: 1042
diff changeset
17 local log = module._log;
559
fa4a51fe6442 Remove an incorrect line which I didn't add, and fix the proper way. Corrects the sending of stanzas over unauthed s2sout's. Also fixes mod_dialback to send stanzas and not strings.
Matthew Wild <mwild1@gmail.com>
parents: 519
diff changeset
18
1070
3b066968063b mod_dialback: Use module logger instead of creating a new one
Matthew Wild <mwild1@gmail.com>
parents: 1042
diff changeset
19 local st = require "util.stanza";
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20
1876
6d33e0521667 mod_dialback: Initiate dialback on incoming stream:features
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
21 local xmlns_stream = "http://etherx.jabber.org/streams";
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22 local xmlns_dialback = "jabber:server:dialback";
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23
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
24 local dialback_requests = setmetatable({}, { __mode = 'v' });
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
25
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: 352
diff changeset
26 module:add_handler({"s2sin_unauthed", "s2sin"}, "verify", xmlns_dialback,
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
27 function (origin, stanza)
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
28 -- We are being asked to verify the key, to ensure it was generated by us
1077
d6a885cacd8c mod_dialback: Miscellaneous logging improvements, changing levels, improving messages and using session loggers where possible
Matthew Wild <mwild1@gmail.com>
parents: 1070
diff changeset
29 origin.log("debug", "verifying that dialback key is ours...");
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
30 local attr = stanza.attr;
1337
16c5aa4696ca mod_dialback: Change FIXME comment to COMPAT
Matthew Wild <mwild1@gmail.com>
parents: 1077
diff changeset
31 -- COMPAT: Grr, ejabberd breaks this one too?? it is black and white in XEP-220 example 34
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
32 --if attr.from ~= origin.to_host then error("invalid-from"); end
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
33 local type;
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
34 if s2s_verify_dialback(attr.id, attr.from, attr.to, stanza[1]) then
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
35 type = "valid"
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
36 else
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
37 type = "invalid"
1077
d6a885cacd8c mod_dialback: Miscellaneous logging improvements, changing levels, improving messages and using session loggers where possible
Matthew Wild <mwild1@gmail.com>
parents: 1070
diff changeset
38 origin.log("warn", "Asked to verify a dialback key that was incorrect. An imposter is claiming to be %s?", attr.to);
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
39 end
1077
d6a885cacd8c mod_dialback: Miscellaneous logging improvements, changing levels, improving messages and using session loggers where possible
Matthew Wild <mwild1@gmail.com>
parents: 1070
diff changeset
40 origin.log("debug", "verified dialback key... it is %s", type);
560
6c07f15a34f4 Fix the last couple of places where we send strings from mod_dialback
Matthew Wild <mwild1@gmail.com>
parents: 559
diff changeset
41 origin.sends2s(st.stanza("db:verify", { from = attr.to, to = attr.from, id = attr.id, type = type }):text(stanza[1]));
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
42 end);
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43
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
44 module:add_handler({ "s2sin_unauthed", "s2sin" }, "result", xmlns_dialback,
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
45 function (origin, stanza)
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
46 -- he wants to be identified through dialback
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
47 -- We need to check the key with the Authoritative server
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
48 local attr = stanza.attr;
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
49 origin.hosts[attr.from] = { dialback_key = stanza[1] };
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
50
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
51 if not hosts[attr.to] then
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
52 -- Not a host that we serve
1077
d6a885cacd8c mod_dialback: Miscellaneous logging improvements, changing levels, improving messages and using session loggers where possible
Matthew Wild <mwild1@gmail.com>
parents: 1070
diff changeset
53 origin.log("info", "%s tried to connect to %s, which we don't serve", attr.from, attr.to);
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
54 origin:close("host-unknown");
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
55 return;
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
56 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
57
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
58 dialback_requests[attr.from] = origin;
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
59
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
60 if not origin.from_host then
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
61 -- Just used for friendlier logging
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
62 origin.from_host = attr.from;
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
63 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
64 if not origin.to_host then
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
65 -- Just used for friendlier logging
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
66 origin.to_host = attr.to;
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
67 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
68
1077
d6a885cacd8c mod_dialback: Miscellaneous logging improvements, changing levels, improving messages and using session loggers where possible
Matthew Wild <mwild1@gmail.com>
parents: 1070
diff changeset
69 origin.log("debug", "asking %s if key %s belongs to them", attr.from, stanza[1]);
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
70 send_s2s(attr.to, attr.from,
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
71 st.stanza("db:verify", { from = attr.to, to = attr.from, id = origin.streamid }):text(stanza[1]));
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
72 end);
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
73
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: 352
diff changeset
74 module:add_handler({ "s2sout_unauthed", "s2sout" }, "verify", xmlns_dialback,
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
75 function (origin, stanza)
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
76 local attr = stanza.attr;
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
77 local dialback_verifying = dialback_requests[attr.from];
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
78 if dialback_verifying then
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
79 local valid;
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
80 if attr.type == "valid" 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
81 s2s_make_authenticated(dialback_verifying, attr.from);
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
82 valid = "valid";
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
83 else
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
84 -- Warn the original connection that is was not verified successfully
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
85 log("warn", "authoritative server for "..(attr.from or "(unknown)").." denied the key");
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
86 valid = "invalid";
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
87 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
88 if not dialback_verifying.sends2s then
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
89 log("warn", "Incoming s2s session %s was closed in the meantime, so we can't notify it of the db result", tostring(dialback_verifying):match("%w+$"));
347
fba39fda0879 Don't error if the original s2s connection has closed before we get the dialback result
Matthew Wild <mwild1@gmail.com>
parents: 260
diff changeset
90 else
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 dialback_verifying.sends2s(
560
6c07f15a34f4 Fix the last couple of places where we send strings from mod_dialback
Matthew Wild <mwild1@gmail.com>
parents: 559
diff changeset
92 st.stanza("db:result", { from = attr.to, to = attr.from, id = attr.id, type = valid })
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
93 :text(dialback_verifying.hosts[attr.from].dialback_key));
347
fba39fda0879 Don't error if the original s2s connection has closed before we get the dialback result
Matthew Wild <mwild1@gmail.com>
parents: 260
diff changeset
94 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
95 dialback_requests[attr.from] = nil;
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
96 end
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
97 end);
191
e64c8a44060f Fix s2s once and for all
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
98
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: 352
diff changeset
99 module:add_handler({ "s2sout_unauthed", "s2sout" }, "result", xmlns_dialback,
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
100 function (origin, stanza)
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
101 -- Remote server is telling us whether we passed dialback
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
102
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
103 local attr = stanza.attr;
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
104 if not hosts[attr.to] then
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
105 origin:close("host-unknown");
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
106 return;
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
107 elseif hosts[attr.to].s2sout[attr.from] ~= origin then
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
108 -- This isn't right
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
109 origin:close("invalid-id");
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
110 return;
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
111 end
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
112 if stanza.attr.type == "valid" 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
113 s2s_make_authenticated(origin, attr.from);
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
114 else
645
d0a8ff9ba3e0 Destroy session on failed dialback instead of throwing an error
Matthew Wild <mwild1@gmail.com>
parents: 621
diff changeset
115 s2s_destroy_session(origin)
219
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
116 end
f06e97f525bc Fixed some whitespace.
Waqas Hussain <waqas20@gmail.com>
parents: 191
diff changeset
117 end);
1876
6d33e0521667 mod_dialback: Initiate dialback on incoming stream:features
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
118
6d33e0521667 mod_dialback: Initiate dialback on incoming stream:features
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
119 module:hook_stanza(xmlns_stream, "features", function (origin, stanza)
6d33e0521667 mod_dialback: Initiate dialback on incoming stream:features
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
120 s2s_initiate_dialback(origin);
6d33e0521667 mod_dialback: Initiate dialback on incoming stream:features
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
121 return true;
6d33e0521667 mod_dialback: Initiate dialback on incoming stream:features
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
122 end, 100);
1937
9c700500f408 mod_dialback: Catch s2s-stream-features and add dialback feature
Matthew Wild <mwild1@gmail.com>
parents: 1876
diff changeset
123
9c700500f408 mod_dialback: Catch s2s-stream-features and add dialback feature
Matthew Wild <mwild1@gmail.com>
parents: 1876
diff changeset
124 -- Offer dialback to incoming hosts
9c700500f408 mod_dialback: Catch s2s-stream-features and add dialback feature
Matthew Wild <mwild1@gmail.com>
parents: 1876
diff changeset
125 module:hook("s2s-stream-features", function (data)
9c700500f408 mod_dialback: Catch s2s-stream-features and add dialback feature
Matthew Wild <mwild1@gmail.com>
parents: 1876
diff changeset
126 data.features:tag("dialback", { xmlns='urn:xmpp:features:dialback' }):tag("optional"):up():up();
9c700500f408 mod_dialback: Catch s2s-stream-features and add dialback feature
Matthew Wild <mwild1@gmail.com>
parents: 1876
diff changeset
127 end);