Mon, 22 Dec 2008 13:29:59 +0000
Merge from waqas
615 | 1 | -- Prosody IM v0.2 |
519
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
2 | -- Copyright (C) 2008 Matthew Wild |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
3 | -- Copyright (C) 2008 Waqas Hussain |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
4 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
5 | -- This program is free software; you can redistribute it and/or |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
6 | -- modify it under the terms of the GNU General Public License |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
7 | -- as published by the Free Software Foundation; either version 2 |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
8 | -- of the License, or (at your option) any later version. |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
9 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
10 | -- This program is distributed in the hope that it will be useful, |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
13 | -- GNU General Public License for more details. |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
14 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
15 | -- You should have received a copy of the GNU General Public License |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
16 | -- along with this program; if not, write to the Free Software |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
17 | -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
18 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
19 | |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
468
diff
changeset
|
20 | |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
21 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
22 | local log = require "util.logger".init("presencemanager") |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
23 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
24 | local require = require; |
468
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
25 | local pairs, ipairs = pairs, ipairs; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
26 | local t_concat = table.concat; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
27 | local s_find = string.find; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
28 | local tonumber = tonumber; |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
29 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
30 | local st = require "util.stanza"; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
31 | local jid_split = require "util.jid".split; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
32 | local hosts = hosts; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
33 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
34 | local rostermanager = require "core.rostermanager"; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
35 | local sessionmanager = require "core.sessionmanager"; |
468
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
36 | local offlinemanager = require "core.offlinemanager"; |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
37 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
38 | module "presencemanager" |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
39 | |
468
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
40 | function handle_presence(origin, stanza, from_bare, to_bare, core_route_stanza, inbound) |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
41 | local type = stanza.attr.type; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
42 | if type and type ~= "unavailable" then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
43 | if inbound then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
44 | handle_inbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare, core_route_stanza); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
45 | else |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
46 | handle_outbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare, core_route_stanza); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
47 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
48 | elseif not inbound and not stanza.attr.to then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
49 | handle_normal_presence(origin, stanza, core_route_stanza); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
50 | else |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
51 | core_route_stanza(origin, stanza); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
52 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
53 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
54 | |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
55 | function handle_normal_presence(origin, stanza, core_route_stanza) |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
56 | if origin.roster then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
57 | for jid in pairs(origin.roster) do -- broadcast to all interested contacts |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
58 | local subscription = origin.roster[jid].subscription; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
59 | if subscription == "both" or subscription == "from" then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
60 | stanza.attr.to = jid; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
61 | core_route_stanza(origin, stanza); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
62 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
63 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
64 | local node, host = jid_split(stanza.attr.from); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
65 | for _, res in pairs(hosts[host].sessions[node].sessions) do -- broadcast to all resources |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
66 | if res ~= origin and res.full_jid then -- to resource. FIXME is res.full_jid the correct check? Maybe it should be res.presence |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
67 | stanza.attr.to = res.full_jid; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
68 | core_route_stanza(origin, stanza); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
69 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
70 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
71 | if stanza.attr.type == nil and not origin.presence then -- initial presence |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
72 | local probe = st.presence({from = origin.full_jid, type = "probe"}); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
73 | for jid in pairs(origin.roster) do -- probe all contacts we are subscribed to |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
74 | local subscription = origin.roster[jid].subscription; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
75 | if subscription == "both" or subscription == "to" then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
76 | probe.attr.to = jid; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
77 | core_route_stanza(origin, probe); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
78 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
79 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
80 | for _, res in pairs(hosts[host].sessions[node].sessions) do -- broadcast from all available resources |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
81 | if res ~= origin and res.presence then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
82 | res.presence.attr.to = origin.full_jid; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
83 | core_route_stanza(res, res.presence); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
84 | res.presence.attr.to = nil; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
85 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
86 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
87 | if origin.roster.pending then -- resend incoming subscription requests |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
88 | for jid in pairs(origin.roster.pending) do |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
89 | origin.send(st.presence({type="subscribe", from=jid})); -- TODO add to attribute? Use original? |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
90 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
91 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
92 | local request = st.presence({type="subscribe", from=origin.username.."@"..origin.host}); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
93 | for jid, item in pairs(origin.roster) do -- resend outgoing subscription requests |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
94 | if item.ask then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
95 | request.attr.to = jid; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
96 | core_route_stanza(origin, request); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
97 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
98 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
99 | for _, msg in ipairs(offlinemanager.load(node, host) or {}) do |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
100 | origin.send(msg); -- FIXME do we need to modify to/from in any way? |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
101 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
102 | offlinemanager.deleteAll(node, host); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
103 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
104 | origin.priority = 0; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
105 | if stanza.attr.type == "unavailable" then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
106 | origin.presence = nil; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
107 | else |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
108 | origin.presence = stanza; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
109 | local priority = stanza:child_with_name("priority"); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
110 | if priority and #priority > 0 then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
111 | priority = t_concat(priority); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
112 | if s_find(priority, "^[+-]?[0-9]+$") then |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
113 | priority = tonumber(priority); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
114 | if priority < -128 then priority = -128 end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
115 | if priority > 127 then priority = 127 end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
116 | origin.priority = priority; |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
117 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
118 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
119 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
120 | stanza.attr.to = nil; -- reset it |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
121 | else |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
122 | log("error", "presence recieved from client with no roster"); |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
123 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
124 | end |
ab49cb6d0e92
Moved incoming c2s presence handling from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
326
diff
changeset
|
125 | |
322
d370fea67264
Fix for broadcasting presence of available resources to newly approved contact
Waqas Hussain <waqas20@gmail.com>
parents:
321
diff
changeset
|
126 | function send_presence_of_available_resources(user, host, jid, recipient_session, core_route_stanza) |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
127 | local h = hosts[host]; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
128 | local count = 0; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
129 | if h and h.type == "local" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
130 | local u = h.sessions[user]; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
131 | if u then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
132 | for k, session in pairs(u.sessions) do |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
133 | local pres = session.presence; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
134 | if pres then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
135 | pres.attr.to = jid; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
136 | pres.attr.from = session.full_jid; |
323
7c9d2cabd245
Second fix for broadcasting presence of available resources to newly approved contact
Waqas Hussain <waqas20@gmail.com>
parents:
322
diff
changeset
|
137 | core_route_stanza(session, pres); |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
138 | pres.attr.to = nil; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
139 | pres.attr.from = nil; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
140 | count = count + 1; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
141 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
142 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
143 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
144 | end |
325
5de1048b3fbf
Adding logging for outbound presence broadcasts (changed it a bit)
Waqas Hussain <waqas20@gmail.com>
parents:
324
diff
changeset
|
145 | log("info", "broadcasted presence of "..count.." resources from "..user.."@"..host.." to "..jid); |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
146 | return count; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
147 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
148 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
149 | function handle_outbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare, core_route_stanza) |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
150 | local node, host = jid_split(from_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
151 | local st_from, st_to = stanza.attr.from, stanza.attr.to; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
152 | stanza.attr.from, stanza.attr.to = from_bare, to_bare; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
153 | log("debug", "outbound presence "..stanza.attr.type.." from "..from_bare.." for "..to_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
154 | if stanza.attr.type == "subscribe" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
155 | -- 1. route stanza |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
156 | -- 2. roster push (subscription = none, ask = subscribe) |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
157 | if rostermanager.set_contact_pending_out(node, host, to_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
158 | rostermanager.roster_push(node, host, to_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
159 | end -- else file error |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
160 | core_route_stanza(origin, stanza); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
161 | elseif stanza.attr.type == "unsubscribe" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
162 | -- 1. route stanza |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
163 | -- 2. roster push (subscription = none or from) |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
164 | if rostermanager.unsubscribe(node, host, to_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
165 | rostermanager.roster_push(node, host, to_bare); -- FIXME do roster push when roster has in fact not changed? |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
166 | end -- else file error |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
167 | core_route_stanza(origin, stanza); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
168 | elseif stanza.attr.type == "subscribed" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
169 | -- 1. route stanza |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
170 | -- 2. roster_push () |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
171 | -- 3. send_presence_of_available_resources |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
172 | if rostermanager.subscribed(node, host, to_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
173 | rostermanager.roster_push(node, host, to_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
174 | end |
326
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
175 | core_route_stanza(origin, stanza); |
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
176 | send_presence_of_available_resources(node, host, to_bare, origin, core_route_stanza); |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
177 | elseif stanza.attr.type == "unsubscribed" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
178 | -- 1. route stanza |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
179 | -- 2. roster push (subscription = none or to) |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
180 | if rostermanager.unsubscribed(node, host, to_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
181 | rostermanager.roster_push(node, host, to_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
182 | end |
326
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
183 | core_route_stanza(origin, stanza); |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
184 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
185 | stanza.attr.from, stanza.attr.to = st_from, st_to; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
186 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
187 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
188 | function handle_inbound_presence_subscriptions_and_probes(origin, stanza, from_bare, to_bare, core_route_stanza) |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
189 | local node, host = jid_split(to_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
190 | local st_from, st_to = stanza.attr.from, stanza.attr.to; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
191 | stanza.attr.from, stanza.attr.to = from_bare, to_bare; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
192 | log("debug", "inbound presence "..stanza.attr.type.." from "..from_bare.." for "..to_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
193 | if stanza.attr.type == "probe" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
194 | if rostermanager.is_contact_subscribed(node, host, from_bare) then |
322
d370fea67264
Fix for broadcasting presence of available resources to newly approved contact
Waqas Hussain <waqas20@gmail.com>
parents:
321
diff
changeset
|
195 | if 0 == send_presence_of_available_resources(node, host, from_bare, origin, core_route_stanza) then |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
196 | -- TODO send last recieved unavailable presence (or we MAY do nothing, which is fine too) |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
197 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
198 | else |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
199 | core_route_stanza(origin, st.presence({from=to_bare, to=from_bare, type="unsubscribed"})); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
200 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
201 | elseif stanza.attr.type == "subscribe" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
202 | if rostermanager.is_contact_subscribed(node, host, from_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
203 | core_route_stanza(origin, st.presence({from=to_bare, to=from_bare, type="subscribed"})); -- already subscribed |
326
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
204 | -- Sending presence is not clearly stated in the RFC, but it seems appropriate |
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
205 | if 0 == send_presence_of_available_resources(node, host, from_bare, origin, core_route_stanza) then |
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
206 | -- TODO send last recieved unavailable presence (or we MAY do nothing, which is fine too) |
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
207 | end |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
208 | else |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
209 | if not rostermanager.is_contact_pending_in(node, host, from_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
210 | if rostermanager.set_contact_pending_in(node, host, from_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
211 | sessionmanager.send_to_available_resources(node, host, stanza); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
212 | end -- TODO else return error, unable to save |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
213 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
214 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
215 | elseif stanza.attr.type == "unsubscribe" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
216 | if rostermanager.process_inbound_unsubscribe(node, host, from_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
217 | rostermanager.roster_push(node, host, from_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
218 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
219 | elseif stanza.attr.type == "subscribed" then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
220 | if rostermanager.process_inbound_subscription_approval(node, host, from_bare) then |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
221 | rostermanager.roster_push(node, host, from_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
222 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
223 | elseif stanza.attr.type == "unsubscribed" then |
326
99a8317d1235
Send unsubscribe and unsubscribed on roster item delete, and broadcast available resources' presence in reply to pre-approved subscription request
Waqas Hussain <waqas20@gmail.com>
parents:
325
diff
changeset
|
224 | if rostermanager.process_inbound_subscription_cancellation(node, host, from_bare) then |
321
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
225 | rostermanager.roster_push(node, host, from_bare); |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
226 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
227 | end -- discard any other type |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
228 | stanza.attr.from, stanza.attr.to = st_from, st_to; |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
229 | end |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
230 | |
31fe15ce6fac
Moved presence subscription code from stanza_router to presencemanager
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
231 | return _M; |