prosody
d2177cb5a766
core/sessionmanager.lua

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

Software / code / prosody

Annotate

core/sessionmanager.lua @ 12523:d2177cb5a766

Merge 0.12->trunk
author Kim Alvefur <zash@zash.se>
date Thu, 26 May 2022 17:48:59 +0200
parent 11518:3f1a865e9419
child 12642:9061f9621330
child 12877:f6cca7cbf3b2
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: 1479
diff changeset
1 -- Prosody IM
2923
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2858
diff changeset
2 -- Copyright (C) 2008-2010 Matthew Wild
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2858
diff changeset
3 -- Copyright (C) 2008-2010 Waqas Hussain
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
4 --
758
b1885732e979 GPL->MIT!
Matthew Wild <mwild1@gmail.com>
parents: 694
diff changeset
5 -- This project is MIT/X11 licensed. Please see the
b1885732e979 GPL->MIT!
Matthew Wild <mwild1@gmail.com>
parents: 694
diff changeset
6 -- COPYING file in the source package for more information.
519
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 429
diff changeset
7 --
7949
8acc35b5355a core: Allow select core modules to mutate some globals (needs luacheck 1.19)
Kim Alvefur <zash@zash.se>
parents: 7947
diff changeset
8 -- luacheck: globals prosody.full_sessions prosody.bare_sessions
519
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 429
diff changeset
9
4981
95c18750b89e sessionmanager: Clean up some unused variables and imports
Matthew Wild <mwild1@gmail.com>
parents: 4961
diff changeset
10 local tostring, setmetatable = tostring, setmetatable;
95c18750b89e sessionmanager: Clean up some unused variables and imports
Matthew Wild <mwild1@gmail.com>
parents: 4961
diff changeset
11 local pairs, next= pairs, next;
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
12
8717
9ddd0fbbe53a core: Use prosody.hosts instead of _G.hosts for consistency
Kim Alvefur <zash@zash.se>
parents: 8555
diff changeset
13 local hosts = prosody.hosts;
6551
784fa05cf594 sessionmanager: Access bare_session and full_sessions through 'prosody'
Matthew Wild <mwild1@gmail.com>
parents: 6404
diff changeset
14 local full_sessions = prosody.full_sessions;
784fa05cf594 sessionmanager: Access bare_session and full_sessions through 'prosody'
Matthew Wild <mwild1@gmail.com>
parents: 6404
diff changeset
15 local bare_sessions = prosody.bare_sessions;
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
16
1684
645e18990211 core.sessionmanager, xmppclient_listener: Move responsibility for setting session.log to the former from the latter, much more sensible
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
17 local logger = require "util.logger";
645e18990211 core.sessionmanager, xmppclient_listener: Move responsibility for setting session.log to the former from the latter, much more sensible
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
18 local log = logger.init("sessionmanager");
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 77
diff changeset
19 local rm_load_roster = require "core.rostermanager".load_roster;
429
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
20 local config_get = require "core.configmanager".get;
2832
8c754c61c72e sessionmanager: Added resource prepping, and invalid resource checking to the bind_resource function.
Waqas Hussain <waqas20@gmail.com>
parents: 2816
diff changeset
21 local resourceprep = require "util.encodings".stringprep.resourceprep;
3236
4727b2b0e069 sessionmanager: Moved nodeprep to sessionmanager.make_authenticated.
Waqas Hussain <waqas20@gmail.com>
parents: 3091
diff changeset
22 local nodeprep = require "util.encodings".stringprep.nodeprep;
8872
4d7a822e837f sessionmanager: Generate shorter random resoures
Kim Alvefur <zash@zash.se>
parents: 8717
diff changeset
23 local generate_identifier = require "util.id".short;
9937
6245ee9494c6 core.sessionmanager: Use util.session to create sessions
Kim Alvefur <zash@zash.se>
parents: 9908
diff changeset
24 local sessionlib = require "util.session";
53
14ea0fe6ca86 Session destruction fixes, some debugging code while we fix the rest. Also change logger to be more useful.
Matthew Wild <mwild1@gmail.com>
parents: 49
diff changeset
25
3145
675241be2935 sessionmanager: Rename filters_initialize->initialize_filters
Matthew Wild <mwild1@gmail.com>
parents: 3143
diff changeset
26 local initialize_filters = require "util.filters".initialize;
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 565
diff changeset
27 local gettime = require "socket".gettime;
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 565
diff changeset
28
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
29 local _ENV = nil;
8555
4f0f5b49bb03 vairious: Add annotation when an empty environment is set [luacheck]
Kim Alvefur <zash@zash.se>
parents: 8185
diff changeset
30 -- luacheck: std none
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
32 local function new_session(conn)
9937
6245ee9494c6 core.sessionmanager: Use util.session to create sessions
Kim Alvefur <zash@zash.se>
parents: 9908
diff changeset
33 local session = sessionlib.new("c2s");
6245ee9494c6 core.sessionmanager: Use util.session to create sessions
Kim Alvefur <zash@zash.se>
parents: 9908
diff changeset
34 sessionlib.set_id(session);
6245ee9494c6 core.sessionmanager: Use util.session to create sessions
Kim Alvefur <zash@zash.se>
parents: 9908
diff changeset
35 sessionlib.set_logger(session);
6245ee9494c6 core.sessionmanager: Use util.session to create sessions
Kim Alvefur <zash@zash.se>
parents: 9908
diff changeset
36 sessionlib.set_conn(session, conn);
6245ee9494c6 core.sessionmanager: Use util.session to create sessions
Kim Alvefur <zash@zash.se>
parents: 9908
diff changeset
37
6245ee9494c6 core.sessionmanager: Use util.session to create sessions
Kim Alvefur <zash@zash.se>
parents: 9908
diff changeset
38 session.conntime = gettime();
3145
675241be2935 sessionmanager: Rename filters_initialize->initialize_filters
Matthew Wild <mwild1@gmail.com>
parents: 3143
diff changeset
39 local filter = initialize_filters(session);
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 local w = conn.write;
9908
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
41
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
42 function session.rawsend(t)
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
43 t = filter("bytes/out", tostring(t));
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
44 if t then
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
45 local ret, err = w(conn, t);
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
46 if not ret then
10105
63f87211fcdd core.sessionmanager: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 10043
diff changeset
47 session.log("debug", "Error writing to connection: %s", err);
9908
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
48 return false, err;
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
49 end
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
50 end
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
51 return true;
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
52 end
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
53
3143
887a6374f51c sessionmanager: Initialize new sessions for filtering, and add filters for outgoing bytes and stanzas
Matthew Wild <mwild1@gmail.com>
parents: 3091
diff changeset
54 session.send = function (t)
9069
22e5f11c778a sessionmanager, mod_s2s: Bring debug line for outgoing stanzas in line with that for incoming
Kim Alvefur <zash@zash.se>
parents: 9066
diff changeset
55 session.log("debug", "Sending[%s]: %s", session.type, t.top_tag and t:top_tag() or t:match("^[^>]*>?"));
3143
887a6374f51c sessionmanager: Initialize new sessions for filtering, and add filters for outgoing bytes and stanzas
Matthew Wild <mwild1@gmail.com>
parents: 3091
diff changeset
56 if t.name then
887a6374f51c sessionmanager: Initialize new sessions for filtering, and add filters for outgoing bytes and stanzas
Matthew Wild <mwild1@gmail.com>
parents: 3091
diff changeset
57 t = filter("stanzas/out", t);
887a6374f51c sessionmanager: Initialize new sessions for filtering, and add filters for outgoing bytes and stanzas
Matthew Wild <mwild1@gmail.com>
parents: 3091
diff changeset
58 end
887a6374f51c sessionmanager: Initialize new sessions for filtering, and add filters for outgoing bytes and stanzas
Matthew Wild <mwild1@gmail.com>
parents: 3091
diff changeset
59 if t then
9908
7d12af856238 sessionmanager: Split byte-level sending into separate session.rawsend
Kim Alvefur <zash@zash.se>
parents: 9070
diff changeset
60 return session.rawsend(t);
3143
887a6374f51c sessionmanager: Initialize new sessions for filtering, and add filters for outgoing bytes and stanzas
Matthew Wild <mwild1@gmail.com>
parents: 3091
diff changeset
61 end
7495
caee8a32983a sessionmanager: Make session.send() return true unless there really is an error [backported from 0.10]
Kim Alvefur <zash@zash.se>
parents: 6599
diff changeset
62 return true;
3143
887a6374f51c sessionmanager: Initialize new sessions for filtering, and add filters for outgoing bytes and stanzas
Matthew Wild <mwild1@gmail.com>
parents: 3091
diff changeset
63 end
2103
0e0bc74c64a0 sessionmanager: Use : syntax for calling connection methods
Matthew Wild <mwild1@gmail.com>
parents: 1929
diff changeset
64 session.ip = conn:ip();
5306
10bc0e2aa55e s2smanager: Generate session names used for logging the same way everywhere
Kim Alvefur <zash@zash.se>
parents: 5211
diff changeset
65 local conn_name = "c2s"..tostring(session):match("[a-f0-9]+$");
1684
645e18990211 core.sessionmanager, xmppclient_listener: Move responsibility for setting session.log to the former from the latter, much more sensible
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
66 session.log = logger.init(conn_name);
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
67
30
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
68 return session;
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
69 end
bcf539295f2d Huge commit to:
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
70
2746
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
71 local resting_session = { -- Resting, not dead
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
72 destroyed = true;
2915
f47bd0f7e2e6 sessionmanager, s2smanager: Add type of ?2s_destroyed to resting sessions (fixes a logging traceback, thanks Flo)
Matthew Wild <mwild1@gmail.com>
parents: 2752
diff changeset
73 type = "c2s_destroyed";
2750
4a6f32e6a8e5 sessionmanager: Add close method to resting sessions
Matthew Wild <mwild1@gmail.com>
parents: 2747
diff changeset
74 close = function (session)
4a6f32e6a8e5 sessionmanager: Add close method to resting sessions
Matthew Wild <mwild1@gmail.com>
parents: 2747
diff changeset
75 session.log("debug", "Attempt to close already-closed session");
4a6f32e6a8e5 sessionmanager: Add close method to resting sessions
Matthew Wild <mwild1@gmail.com>
parents: 2747
diff changeset
76 end;
6663
d3023dd07cb6 portmanager, s2smanager, sessionmanager, stanza_router, storagemanager, usermanager, util.xml: Add luacheck annotations
Matthew Wild <mwild1@gmail.com>
parents: 6619
diff changeset
77 filter = function (type, data) return data; end; --luacheck: ignore 212/type
2746
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
78 }; resting_session.__index = resting_session;
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
79
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
80 local function retire_session(session)
6663
d3023dd07cb6 portmanager, s2smanager, sessionmanager, stanza_router, storagemanager, usermanager, util.xml: Add luacheck annotations
Matthew Wild <mwild1@gmail.com>
parents: 6619
diff changeset
81 local log = session.log or log; --luacheck: ignore 431/log
2746
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
82 for k in pairs(session) do
5447
92b88476873a sessionmanager, s2smanager: Remove open_session tracing
Matthew Wild <mwild1@gmail.com>
parents: 5377
diff changeset
83 if k ~= "log" and k ~= "id" then
2746
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
84 session[k] = nil;
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
85 end
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
86 end
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
87
10105
63f87211fcdd core.sessionmanager: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 10043
diff changeset
88 function session.send(data) log("debug", "Discarding data sent to resting session: %s", data); return false; end
11518
3f1a865e9419 core.sessionmanager: Add a dummy rawsend() method to resting sessions
Kim Alvefur <zash@zash.se>
parents: 10642
diff changeset
89 function session.rawsend(data) log("debug", "Discarding data sent to resting session: %s", data); return false; end
10105
63f87211fcdd core.sessionmanager: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 10043
diff changeset
90 function session.data(data) log("debug", "Discarding data received from resting session: %s", data); end
7286
30b9433a9f3e Merge 0.10->trunk
Kim Alvefur <zash@zash.se>
parents: 7284
diff changeset
91 session.thread = { run = function (_, data) return session.data(data) end };
2746
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
92 return setmetatable(session, resting_session);
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
93 end
2857
6036c4b75235 sessionmanager, s2smanager: Give sessions dummy data handlers that log when data is received by a destroyed session
Matthew Wild <mwild1@gmail.com>
parents: 2832
diff changeset
94
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
95 local function destroy_session(session, err)
7947
24170d74b00b core: Split some very long lines [luacheck]
Kim Alvefur <zash@zash.se>
parents: 7784
diff changeset
96 (session.log or log)("debug", "Destroying session for %s (%s@%s)%s",
24170d74b00b core: Split some very long lines [luacheck]
Kim Alvefur <zash@zash.se>
parents: 7784
diff changeset
97 session.full_jid or "(unknown)", session.username or "(unknown)",
24170d74b00b core: Split some very long lines [luacheck]
Kim Alvefur <zash@zash.se>
parents: 7784
diff changeset
98 session.host or "(unknown)", err and (": "..err) or "");
24170d74b00b core: Split some very long lines [luacheck]
Kim Alvefur <zash@zash.se>
parents: 7784
diff changeset
99
2752
18d8009f06cb sessionmanager: Don't re-destroy destroyed sessions
Matthew Wild <mwild1@gmail.com>
parents: 2751
diff changeset
100 if session.destroyed then return; end
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
101
331
830fd67f9378 Quite some changes, to:
Matthew Wild <mwild1@gmail.com>
parents: 329
diff changeset
102 -- Remove session/resource from user's session list
1225
1e01a913baf5 sessionmanager: Fixed an old FIXME: A problem caused by an error on an authenticated but unbound session
Waqas Hussain <waqas20@gmail.com>
parents: 1224
diff changeset
103 if session.full_jid then
4230
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
104 local host_session = hosts[session.host];
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
105
4230
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
106 -- Allow plugins to prevent session destruction
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
107 if host_session.events.fire_event("pre-resource-unbind", {session=session, error=err}) then
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
108 return;
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
109 end
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
110
4230
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
111 host_session.sessions[session.username].sessions[session.resource] = nil;
1226
3b5f9dac2045 sessionmanager: Removed a redundant check
Waqas Hussain <waqas20@gmail.com>
parents: 1225
diff changeset
112 full_sessions[session.full_jid] = nil;
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
113
4230
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
114 if not next(host_session.sessions[session.username].sessions) then
1225
1e01a913baf5 sessionmanager: Fixed an old FIXME: A problem caused by an error on an authenticated but unbound session
Waqas Hussain <waqas20@gmail.com>
parents: 1224
diff changeset
115 log("debug", "All resources of %s are now offline", session.username);
4230
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
116 host_session.sessions[session.username] = nil;
1301
d10d84f755b5 sessionmanager: It really is username@host, not host@username :)
Waqas Hussain <waqas20@gmail.com>
parents: 1290
diff changeset
117 bare_sessions[session.username..'@'..session.host] = nil;
53
14ea0fe6ca86 Session destruction fixes, some debugging code while we fix the rest. Also change logger to be more useful.
Matthew Wild <mwild1@gmail.com>
parents: 49
diff changeset
118 end
2591
d540a75a11db sessionmanager: Fire resource-unbind event after removing session from sessions table
Matthew Wild <mwild1@gmail.com>
parents: 2580
diff changeset
119
4230
23b68616b6d8 sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
Matthew Wild <mwild1@gmail.com>
parents: 3459
diff changeset
120 host_session.events.fire_event("resource-unbind", {session=session, error=err});
53
14ea0fe6ca86 Session destruction fixes, some debugging code while we fix the rest. Also change logger to be more useful.
Matthew Wild <mwild1@gmail.com>
parents: 49
diff changeset
121 end
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
122
2746
3b9547fc0bed sessionmanager, s2smanager: Destroyed sessions are now simply resting (not dead) until they are collected - prevents a whole class of tracebacks
Matthew Wild <mwild1@gmail.com>
parents: 2622
diff changeset
123 retire_session(session);
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
124 end
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
125
10642
de90b2f5da8c sessionmanager: Support passing an auth scope to make_authenticated
Matthew Wild <mwild1@gmail.com>
parents: 10378
diff changeset
126 local function make_authenticated(session, username, scope)
3236
4727b2b0e069 sessionmanager: Moved nodeprep to sessionmanager.make_authenticated.
Waqas Hussain <waqas20@gmail.com>
parents: 3091
diff changeset
127 username = nodeprep(username);
3239
5ea90ee96022 sessionmanager: Fixed a traceback on invalid usernames (typo in previous commit).
Waqas Hussain <waqas20@gmail.com>
parents: 3236
diff changeset
128 if not username or #username == 0 then return nil, "Invalid username"; end
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
129 session.username = username;
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
130 if session.type == "c2s_unauthed" then
7784
9f70d35a1602 core.sessionmanager, mod_saslauth: Introduce intermediate session type for authenticated but unbound sessions so that resource binding is not treated as a normal stanza
Kim Alvefur <zash@zash.se>
parents: 7496
diff changeset
131 session.type = "c2s_unbound";
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
132 end
10642
de90b2f5da8c sessionmanager: Support passing an auth scope to make_authenticated
Matthew Wild <mwild1@gmail.com>
parents: 10378
diff changeset
133 session.auth_scope = scope;
10043
ce8e18f20693 core/sessionmanager: Remove unnecessary fallback in make_authenticated
Maxime “pep” Buquet <pep@bouah.net>
parents: 9937
diff changeset
134 session.log("info", "Authenticated as %s@%s", username, session.host or "(unknown)");
53
14ea0fe6ca86 Session destruction fixes, some debugging code while we fix the rest. Also change logger to be more useful.
Matthew Wild <mwild1@gmail.com>
parents: 49
diff changeset
135 return true;
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
136 end
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
137
304
7b28fa8bbfe5 Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
138 -- returns true, nil on success
7b28fa8bbfe5 Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
139 -- returns nil, err_type, err, err_message on failure
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
140 local function bind_resource(session, resource)
304
7b28fa8bbfe5 Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
141 if not session.username then return nil, "auth", "not-authorized", "Cannot bind resource before authentication"; end
6599
f93e1b2ec327 sessionmanager: Return 'not-allowed' error instead of the non-existent 'already-bound' error when client tries to bind a resource twice on the same stream (thanks Flow) fixes issue #484.
Matthew Wild <mwild1@gmail.com>
parents: 5459
diff changeset
142 if session.resource then return nil, "cancel", "not-allowed", "Cannot bind multiple resources on a single connection"; end
304
7b28fa8bbfe5 Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
143 -- We don't support binding multiple resources
7b28fa8bbfe5 Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
144
6561
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
145 local event_payload = { session = session, resource = resource };
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
146 if hosts[session.host].events.fire_event("pre-resource-bind", event_payload) == false then
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
147 local err = event_payload.error;
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
148 if err then return nil, err.type, err.condition, err.text; end
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
149 return nil, "cancel", "not-allowed";
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
150 else
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
151 -- In case a plugin wants to poke at it
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
152 resource = event_payload.resource;
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
153 end
bae84401a02c sessionmanager: Add pre-resource-bind event that would let plugins have a say in resource binding
Kim Alvefur <zash@zash.se>
parents: 6551
diff changeset
154
10378
04c4750ff8d2 core.sessionmanager: Require that client-requested resources pass strict resourceprep
Kim Alvefur <zash@zash.se>
parents: 10372
diff changeset
155 resource = resourceprep(resource or "", true);
8872
4d7a822e837f sessionmanager: Generate shorter random resoures
Kim Alvefur <zash@zash.se>
parents: 8717
diff changeset
156 resource = resource ~= "" and resource or generate_identifier();
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
157 --FIXME: Randomly-generated resources must be unique per-user, and never conflict with existing
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
158
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
159 if not hosts[session.host].sessions[session.username] then
1224
35fa588e43a6 sessionmanager: Add/remove sessions from full_sessions and bare_sessions when binding/unbinding sessions
Waqas Hussain <waqas20@gmail.com>
parents: 1223
diff changeset
160 local sessions = { sessions = {} };
35fa588e43a6 sessionmanager: Add/remove sessions from full_sessions and bare_sessions when binding/unbinding sessions
Waqas Hussain <waqas20@gmail.com>
parents: 1223
diff changeset
161 hosts[session.host].sessions[session.username] = sessions;
1290
c253905a8a55 sessionmanager: It's username@host, not host@username :)
Matthew Wild <mwild1@gmail.com>
parents: 1226
diff changeset
162 bare_sessions[session.username..'@'..session.host] = sessions;
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
163 else
429
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
164 local sessions = hosts[session.host].sessions[session.username].sessions;
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
165 if sessions[resource] then
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
166 -- Resource conflict
5377
898454038524 core.*: Complete removal of all traces of the "core" section and section-related code.
Kim Alvefur <zash@zash.se>
parents: 5306
diff changeset
167 local policy = config_get(session.host, "conflict_resolve");
429
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
168 local increment;
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
169 if policy == "random" then
8872
4d7a822e837f sessionmanager: Generate shorter random resoures
Kim Alvefur <zash@zash.se>
parents: 8717
diff changeset
170 resource = generate_identifier();
429
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
171 increment = true;
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
172 elseif policy == "increment" then
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
173 increment = true; -- TODO ping old resource
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
174 elseif policy == "kick_new" then
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
175 return nil, "cancel", "conflict", "Resource already exists";
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
176 else -- if policy == "kick_old" then
791
a4be1d80775c Fixed: kick_old resource conflict resolution policy could fail with a backtrace
Waqas Hussain <waqas20@gmail.com>
parents: 760
diff changeset
177 sessions[resource]:close {
429
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
178 condition = "conflict";
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
179 text = "Replaced by new connection";
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
180 };
791
a4be1d80775c Fixed: kick_old resource conflict resolution policy could fail with a backtrace
Waqas Hussain <waqas20@gmail.com>
parents: 760
diff changeset
181 if not next(sessions) then
a4be1d80775c Fixed: kick_old resource conflict resolution policy could fail with a backtrace
Waqas Hussain <waqas20@gmail.com>
parents: 760
diff changeset
182 hosts[session.host].sessions[session.username] = { sessions = sessions };
1471
8b3753b080fc sessionmanager: Reset bare_sessions[user] after resource conflict resolution. Fixes the other stanza gobbling bug \o/
Matthew Wild <mwild1@gmail.com>
parents: 1469
diff changeset
183 bare_sessions[session.username.."@"..session.host] = hosts[session.host].sessions[session.username];
791
a4be1d80775c Fixed: kick_old resource conflict resolution policy could fail with a backtrace
Waqas Hussain <waqas20@gmail.com>
parents: 760
diff changeset
184 end
429
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
185 end
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
186 if increment and sessions[resource] then
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
187 local count = 1;
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
188 while sessions[resource.."#"..count] do
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
189 count = count + 1;
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
190 end
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
191 resource = resource.."#"..count;
b1d86f89fa27 Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents: 357
diff changeset
192 end
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
193 end
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
194 end
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
195
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
196 session.resource = resource;
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
197 session.full_jid = session.username .. '@' .. session.host .. '/' .. resource;
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
198 hosts[session.host].sessions[session.username].sessions[resource] = session;
1224
35fa588e43a6 sessionmanager: Add/remove sessions from full_sessions and bare_sessions when binding/unbinding sessions
Waqas Hussain <waqas20@gmail.com>
parents: 1223
diff changeset
199 full_sessions[session.full_jid] = session;
7784
9f70d35a1602 core.sessionmanager, mod_saslauth: Introduce intermediate session type for authenticated but unbound sessions so that resource binding is not treated as a normal stanza
Kim Alvefur <zash@zash.se>
parents: 7496
diff changeset
200 if session.type == "c2s_unbound" then
9f70d35a1602 core.sessionmanager, mod_saslauth: Introduce intermediate session type for authenticated but unbound sessions so that resource binding is not treated as a normal stanza
Kim Alvefur <zash@zash.se>
parents: 7496
diff changeset
201 session.type = "c2s";
9f70d35a1602 core.sessionmanager, mod_saslauth: Introduce intermediate session type for authenticated but unbound sessions so that resource binding is not treated as a normal stanza
Kim Alvefur <zash@zash.se>
parents: 7496
diff changeset
202 end
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
203
3088
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
204 local err;
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
205 session.roster, err = rm_load_roster(session.username, session.host);
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
206 if err then
8184
dbcae15b4282 sessionmanager: Revert session.type if binding fails due to roster load error
Matthew Wild <mwild1@gmail.com>
parents: 7949
diff changeset
207 -- FIXME: Why is all this rollback down here, instead of just doing the roster test up above?
3088
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
208 full_sessions[session.full_jid] = nil;
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
209 hosts[session.host].sessions[session.username].sessions[resource] = nil;
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
210 session.full_jid = nil;
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
211 session.resource = nil;
8184
dbcae15b4282 sessionmanager: Revert session.type if binding fails due to roster load error
Matthew Wild <mwild1@gmail.com>
parents: 7949
diff changeset
212 if session.type == "c2s" then
dbcae15b4282 sessionmanager: Revert session.type if binding fails due to roster load error
Matthew Wild <mwild1@gmail.com>
parents: 7949
diff changeset
213 session.type = "c2s_unbound";
dbcae15b4282 sessionmanager: Revert session.type if binding fails due to roster load error
Matthew Wild <mwild1@gmail.com>
parents: 7949
diff changeset
214 end
3091
d6a059af2077 rostermanager: Correctly clear the bare_sessions table on roster load errors during bind.
Waqas Hussain <waqas20@gmail.com>
parents: 3089
diff changeset
215 if next(bare_sessions[session.username..'@'..session.host].sessions) == nil then
3088
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
216 bare_sessions[session.username..'@'..session.host] = nil;
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
217 hosts[session.host].sessions[session.username] = nil;
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
218 end
5211
80635a6cb126 sessionmanager: Log the actual error message when roster loading fails.
Waqas Hussain <waqas20@gmail.com>
parents: 4995
diff changeset
219 session.log("error", "Roster loading failed: %s", err);
3088
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
220 return nil, "cancel", "internal-server-error", "Error loading roster";
a233aa051125 sessionmanager: If roster loading fails during resource bind, kick the user with an internal-server-error.
Waqas Hussain <waqas20@gmail.com>
parents: 2925
diff changeset
221 end
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
222
1478
da11f2652ae9 sessionmanager: Replace raw session by an event data table for resource bind/unbind events, allowing extra data
Waqas Hussain <waqas20@gmail.com>
parents: 1471
diff changeset
223 hosts[session.host].events.fire_event("resource-bind", {session=session});
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5459
diff changeset
224
38
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
225 return true;
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
226 end
Matthew Wild <mwild1@gmail.com>
parents: 30
diff changeset
227
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
228 local function send_to_available_resources(username, host, stanza)
6619
78d1706982b2 sessionmanager: Rename parameter to avoid varible name conflict
Matthew Wild <mwild1@gmail.com>
parents: 6602
diff changeset
229 local jid = username.."@"..host;
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 175
diff changeset
230 local count = 0;
2140
94b7ba39787d sessionmanager: Fixed and cleaned function send_to_available_resources(). The 'to' attribute for presence subscription stanzas is now preserved.
Waqas Hussain <waqas20@gmail.com>
parents: 1929
diff changeset
231 local user = bare_sessions[jid];
94b7ba39787d sessionmanager: Fixed and cleaned function send_to_available_resources(). The 'to' attribute for presence subscription stanzas is now preserved.
Waqas Hussain <waqas20@gmail.com>
parents: 1929
diff changeset
232 if user then
6676
a536978e0f01 sessionmanager: Rename unused loop variables to '_' [luacheck]
Matthew Wild <mwild1@gmail.com>
parents: 6663
diff changeset
233 for _, session in pairs(user.sessions) do
2140
94b7ba39787d sessionmanager: Fixed and cleaned function send_to_available_resources(). The 'to' attribute for presence subscription stanzas is now preserved.
Waqas Hussain <waqas20@gmail.com>
parents: 1929
diff changeset
234 if session.presence then
94b7ba39787d sessionmanager: Fixed and cleaned function send_to_available_resources(). The 'to' attribute for presence subscription stanzas is now preserved.
Waqas Hussain <waqas20@gmail.com>
parents: 1929
diff changeset
235 session.send(stanza);
94b7ba39787d sessionmanager: Fixed and cleaned function send_to_available_resources(). The 'to' attribute for presence subscription stanzas is now preserved.
Waqas Hussain <waqas20@gmail.com>
parents: 1929
diff changeset
236 count = count + 1;
175
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 156
diff changeset
237 end
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 156
diff changeset
238 end
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 156
diff changeset
239 end
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 175
diff changeset
240 return count;
175
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 156
diff changeset
241 end
5f71d290bb44 Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents: 156
diff changeset
242
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
243 local function send_to_interested_resources(username, host, stanza)
6677
1089f45c5e67 sessionmanager: Rename argument to avoid name clash with local variable [luacheck]
Matthew Wild <mwild1@gmail.com>
parents: 6676
diff changeset
244 local jid = username.."@"..host;
2141
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
245 local count = 0;
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
246 local user = bare_sessions[jid];
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
247 if user then
6676
a536978e0f01 sessionmanager: Rename unused loop variables to '_' [luacheck]
Matthew Wild <mwild1@gmail.com>
parents: 6663
diff changeset
248 for _, session in pairs(user.sessions) do
2141
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
249 if session.interested then
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
250 session.send(stanza);
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
251 count = count + 1;
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
252 end
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
253 end
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
254 end
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
255 return count;
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
256 end
f544729f9228 sessionmanager: Added function send_to_interested_resources().
Waqas Hussain <waqas20@gmail.com>
parents: 2140
diff changeset
257
6779
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
258 return {
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
259 new_session = new_session;
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
260 retire_session = retire_session;
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
261 destroy_session = destroy_session;
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
262 make_authenticated = make_authenticated;
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
263 bind_resource = bind_resource;
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
264 send_to_available_resources = send_to_available_resources;
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
265 send_to_interested_resources = send_to_interested_resources;
6236668da30a core.*: Remove use of module() function
Kim Alvefur <zash@zash.se>
parents: 6677
diff changeset
266 };