Software / code / prosody
Annotate
core/sessionmanager.lua @ 1073:7c20373d4451
mod_saslauth: Remove 2 instances of raising errors and replacing with more graceful handling
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Thu, 30 Apr 2009 01:46:36 +0100 |
| parent | 970:5516f9e66482 |
| child | 1076:ba3639692493 |
| rev | line source |
|---|---|
| 896 | 1 -- Prosody IM v0.4 |
|
760
90ce865eebd8
Update copyright notices for 2009
Matthew Wild <mwild1@gmail.com>
parents:
759
diff
changeset
|
2 -- Copyright (C) 2008-2009 Matthew Wild |
|
90ce865eebd8
Update copyright notices for 2009
Matthew Wild <mwild1@gmail.com>
parents:
759
diff
changeset
|
3 -- Copyright (C) 2008-2009 Waqas Hussain |
|
519
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
429
diff
changeset
|
4 -- |
| 758 | 5 -- This project is MIT/X11 licensed. Please see the |
| 6 -- COPYING file in the source package for more information. | |
|
519
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
429
diff
changeset
|
7 -- |
|
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
429
diff
changeset
|
8 |
|
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
429
diff
changeset
|
9 |
| 30 | 10 |
|
40
2c0147bbd81a
Move stream opening handling from xmlhandlers to sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
11 local tonumber, tostring = tonumber, tostring; |
|
126
63863534b1f1
Final fix for marking user offline when all resources are gone :)
Matthew Wild <mwild1@gmail.com>
parents:
125
diff
changeset
|
12 local ipairs, pairs, print, next= ipairs, pairs, print, next; |
|
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
|
13 local collectgarbage = collectgarbage; |
|
49
1cd2a8db392d
New "import" module to help tidy up all the local declarations at the top of modules
Matthew Wild <mwild1@gmail.com>
parents:
44
diff
changeset
|
14 local m_random = import("math", "random"); |
|
1cd2a8db392d
New "import" module to help tidy up all the local declarations at the top of modules
Matthew Wild <mwild1@gmail.com>
parents:
44
diff
changeset
|
15 local format = import("string", "format"); |
| 38 | 16 |
| 17 local hosts = hosts; | |
|
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
|
18 local sessions = sessions; |
| 38 | 19 |
|
40
2c0147bbd81a
Move stream opening handling from xmlhandlers to sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
20 local modulemanager = require "core.modulemanager"; |
| 30 | 21 local log = require "util.logger".init("sessionmanager"); |
|
40
2c0147bbd81a
Move stream opening handling from xmlhandlers to sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
22 local error = error; |
| 145 | 23 local uuid_generate = require "util.uuid".generate; |
|
101
c690fa382743
Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents:
77
diff
changeset
|
24 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
|
25 local config_get = require "core.configmanager".get; |
|
930
fed53329818d
Fixed: sessionmanager: Apply nameprep on hostname passed in stream tag (part of issue #57)
Waqas Hussain <waqas20@gmail.com>
parents:
896
diff
changeset
|
26 local nameprep = require "util.encodings".stringprep.nameprep; |
|
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
|
27 |
|
569
5216efe6088b
Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
565
diff
changeset
|
28 local fire_event = require "core.eventmanager".fire_event; |
|
5216efe6088b
Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
565
diff
changeset
|
29 |
|
5216efe6088b
Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
565
diff
changeset
|
30 local gettime = require "socket".gettime; |
|
5216efe6088b
Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
565
diff
changeset
|
31 |
|
339
c6446bbfe40c
Fix sending of unavailable presence on disconnect
Matthew Wild <mwild1@gmail.com>
parents:
333
diff
changeset
|
32 local st = require "util.stanza"; |
|
c6446bbfe40c
Fix sending of unavailable presence on disconnect
Matthew Wild <mwild1@gmail.com>
parents:
333
diff
changeset
|
33 |
|
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
|
34 local newproxy = newproxy; |
|
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
|
35 local getmetatable = getmetatable; |
|
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
|
36 |
| 30 | 37 module "sessionmanager" |
| 38 | |
|
123
ebd65feb188c
Fix for not destroying sessions when connection closed.
Matthew Wild <mwild1@gmail.com>
parents:
118
diff
changeset
|
39 local open_sessions = 0; |
|
ebd65feb188c
Fix for not destroying sessions when connection closed.
Matthew Wild <mwild1@gmail.com>
parents:
118
diff
changeset
|
40 |
| 30 | 41 function new_session(conn) |
|
569
5216efe6088b
Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
565
diff
changeset
|
42 local session = { conn = conn, priority = 0, type = "c2s_unauthed", conntime = gettime() }; |
|
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
|
43 if true then |
|
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
|
44 session.trace = newproxy(true); |
|
583
5821eaa80baa
Remove print()s from sessionmanager and s2smanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
45 getmetatable(session.trace).__gc = function () open_sessions = open_sessions - 1; end; |
|
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
|
46 end |
|
123
ebd65feb188c
Fix for not destroying sessions when connection closed.
Matthew Wild <mwild1@gmail.com>
parents:
118
diff
changeset
|
47 open_sessions = open_sessions + 1; |
|
356
8ff322b550a3
Log number of open sessions on session creation
Matthew Wild <mwild1@gmail.com>
parents:
339
diff
changeset
|
48 log("info", "open sessions now: ".. open_sessions); |
| 30 | 49 local w = conn.write; |
| 50 session.send = function (t) w(tostring(t)); end | |
|
694
b97b05261156
Set session.ip to the IP address of connecting clients
Matthew Wild <mwild1@gmail.com>
parents:
623
diff
changeset
|
51 session.ip = conn.ip(); |
| 30 | 52 return session; |
| 53 end | |
| 54 | |
|
339
c6446bbfe40c
Fix sending of unavailable presence on disconnect
Matthew Wild <mwild1@gmail.com>
parents:
333
diff
changeset
|
55 function destroy_session(session, err) |
|
156
884c43c7028a
Fix for sessionmanager to not throw error when session doesn't have a private logger
Matthew Wild <mwild1@gmail.com>
parents:
150
diff
changeset
|
56 (session.log or log)("info", "Destroying session"); |
| 331 | 57 |
| 58 -- Send unavailable presence | |
|
332
51e130b5c8de
Remove useless check for unavailable presence (which never exists)
Matthew Wild <mwild1@gmail.com>
parents:
331
diff
changeset
|
59 if session.presence then |
| 331 | 60 local pres = st.presence{ type = "unavailable" }; |
|
339
c6446bbfe40c
Fix sending of unavailable presence on disconnect
Matthew Wild <mwild1@gmail.com>
parents:
333
diff
changeset
|
61 if (not err) or err == "closed" then err = "connection closed"; end |
|
950
a00b4269de70
core.sessionmanager: Hop out of <status> tag so that MUC doesn't insert into the wrong level
Matthew Wild <mwild1@gmail.com>
parents:
930
diff
changeset
|
62 pres:tag("status"):text("Disconnected: "..err):up(); |
|
597
e33d384e1b2e
stanza_dispatch = core_process_stanza, fixed for xmpp{client,server} listeners, and sessionmanager for the new syntax
Matthew Wild <mwild1@gmail.com>
parents:
583
diff
changeset
|
63 session:dispatch_stanza(pres); |
| 331 | 64 end |
| 65 | |
| 66 -- Remove session/resource from user's session list | |
| 148 | 67 if session.host and session.username then |
|
531
724fd647dc56
Quick fix for an issue that needs more looking into
Matthew Wild <mwild1@gmail.com>
parents:
519
diff
changeset
|
68 -- FIXME: How can the below ever be nil? (but they sometimes are...) |
| 148 | 69 if hosts[session.host] and hosts[session.host].sessions[session.username] then |
|
531
724fd647dc56
Quick fix for an issue that needs more looking into
Matthew Wild <mwild1@gmail.com>
parents:
519
diff
changeset
|
70 if session.resource then |
|
724fd647dc56
Quick fix for an issue that needs more looking into
Matthew Wild <mwild1@gmail.com>
parents:
519
diff
changeset
|
71 hosts[session.host].sessions[session.username].sessions[session.resource] = nil; |
|
724fd647dc56
Quick fix for an issue that needs more looking into
Matthew Wild <mwild1@gmail.com>
parents:
519
diff
changeset
|
72 end |
|
724fd647dc56
Quick fix for an issue that needs more looking into
Matthew Wild <mwild1@gmail.com>
parents:
519
diff
changeset
|
73 |
| 148 | 74 if not next(hosts[session.host].sessions[session.username].sessions) then |
| 75 log("debug", "All resources of %s are now offline", session.username); | |
| 76 hosts[session.host].sessions[session.username] = nil; | |
| 77 end | |
|
532
c24471cadc2c
Added an error log message for this case
Matthew Wild <mwild1@gmail.com>
parents:
531
diff
changeset
|
78 else |
|
c24471cadc2c
Added an error log message for this case
Matthew Wild <mwild1@gmail.com>
parents:
531
diff
changeset
|
79 log("error", "host or session table didn't exist, please report this! Host: %s [%s] Sessions: %s [%s]", |
|
c24471cadc2c
Added an error log message for this case
Matthew Wild <mwild1@gmail.com>
parents:
531
diff
changeset
|
80 tostring(hosts[session.host]), tostring(session.host), |
|
c24471cadc2c
Added an error log message for this case
Matthew Wild <mwild1@gmail.com>
parents:
531
diff
changeset
|
81 tostring(hosts[session.host].sessions[session.username] ), tostring(session.username)); |
|
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
|
82 end |
|
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
|
83 end |
| 331 | 84 |
|
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
|
85 for k in pairs(session) do |
|
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
|
86 if k ~= "trace" then |
|
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
|
87 session[k] = nil; |
|
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
|
88 end |
|
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
|
89 end |
| 38 | 90 end |
| 91 | |
| 92 function make_authenticated(session, username) | |
| 93 session.username = username; | |
| 94 if session.type == "c2s_unauthed" then | |
| 95 session.type = "c2s"; | |
| 96 end | |
|
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
|
97 return true; |
| 38 | 98 end |
| 99 | |
|
304
7b28fa8bbfe5
Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
100 -- returns true, nil on success |
|
7b28fa8bbfe5
Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
101 -- returns nil, err_type, err, err_message on failure |
| 38 | 102 function bind_resource(session, resource) |
|
304
7b28fa8bbfe5
Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
103 if not session.username then return nil, "auth", "not-authorized", "Cannot bind resource before authentication"; end |
|
7b28fa8bbfe5
Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
104 if session.resource then return nil, "cancel", "already-bound", "Cannot bind multiple resources on a single connection"; end |
|
7b28fa8bbfe5
Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
105 -- We don't support binding multiple resources |
|
7b28fa8bbfe5
Code cleanup for resource binding
Waqas Hussain <waqas20@gmail.com>
parents:
176
diff
changeset
|
106 |
|
44
80d2ade0fd69
Add "uuid" library and make sessionmanager use this.
Matthew Wild <mwild1@gmail.com>
parents:
41
diff
changeset
|
107 resource = resource or uuid_generate(); |
| 38 | 108 --FIXME: Randomly-generated resources must be unique per-user, and never conflict with existing |
| 109 | |
| 110 if not hosts[session.host].sessions[session.username] then | |
| 111 hosts[session.host].sessions[session.username] = { sessions = {} }; | |
| 112 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
|
113 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
|
114 local limit = config_get(session.host, "core", "max_resources") or 10; |
|
b1d86f89fa27
Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents:
357
diff
changeset
|
115 if #sessions >= limit 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
|
116 return nil, "cancel", "conflict", "Resource limit reached; only "..limit.." resources allowed"; |
|
b1d86f89fa27
Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents:
357
diff
changeset
|
117 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
|
118 if sessions[resource] then |
| 38 | 119 -- Resource conflict |
|
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
|
120 local policy = config_get(session.host, "core", "conflict_resolve"); |
|
b1d86f89fa27
Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents:
357
diff
changeset
|
121 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
|
122 if policy == "random" 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
|
123 resource = uuid_generate(); |
|
b1d86f89fa27
Added options to limit the number of resources and for handling of resource conflicts
Waqas Hussain <waqas20@gmail.com>
parents:
357
diff
changeset
|
124 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
|
125 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
|
126 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
|
127 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
|
128 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
|
129 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
|
130 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
|
131 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
|
132 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
|
133 }; |
|
791
a4be1d80775c
Fixed: kick_old resource conflict resolution policy could fail with a backtrace
Waqas Hussain <waqas20@gmail.com>
parents:
760
diff
changeset
|
134 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
|
135 hosts[session.host].sessions[session.username] = { sessions = sessions }; |
|
a4be1d80775c
Fixed: kick_old resource conflict resolution policy could fail with a backtrace
Waqas Hussain <waqas20@gmail.com>
parents:
760
diff
changeset
|
136 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
|
137 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
|
138 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
|
139 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
|
140 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
|
141 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
|
142 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
|
143 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
|
144 end |
| 38 | 145 end |
| 146 end | |
| 147 | |
| 148 session.resource = resource; | |
| 149 session.full_jid = session.username .. '@' .. session.host .. '/' .. resource; | |
| 150 hosts[session.host].sessions[session.username].sessions[resource] = session; | |
| 151 | |
|
101
c690fa382743
Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents:
77
diff
changeset
|
152 session.roster = rm_load_roster(session.username, session.host); |
|
77
531b981f2d17
Load roster on resource bind
Waqas Hussain <waqas20@gmail.com>
parents:
57
diff
changeset
|
153 |
| 38 | 154 return true; |
| 155 end | |
| 156 | |
|
40
2c0147bbd81a
Move stream opening handling from xmlhandlers to sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
157 function streamopened(session, attr) |
|
970
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
158 local send = session.send; |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
159 session.host = attr.to or error("Client failed to specify destination hostname"); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
160 session.host = nameprep(session.host); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
161 session.version = tonumber(attr.version) or 0; |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
162 session.streamid = m_random(1000000, 99999999); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
163 (session.log or session)("debug", "Client sent opening <stream:stream> to %s", session.host); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
164 |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
165 send("<?xml version='1.0'?>"); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
166 send(format("<stream:stream xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams' id='%s' from='%s' version='1.0'>", session.streamid, session.host)); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
167 |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
168 if not hosts[session.host] then |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
169 -- We don't serve this host... |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
170 session:close{ condition = "host-unknown", text = "This server does not serve "..tostring(session.host)}; |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
171 return; |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
172 end |
|
40
2c0147bbd81a
Move stream opening handling from xmlhandlers to sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
173 |
|
970
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
174 local features = st.stanza("stream:features"); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
175 fire_event("stream-features", session, features); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
176 |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
177 send(features); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
178 |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
179 (session.log or log)("info", "Sent reply <stream:stream> to client"); |
|
5516f9e66482
sessionmanager, componentmanager: Fix some wacky indentation (thanks greyback!)
Matthew Wild <mwild1@gmail.com>
parents:
959
diff
changeset
|
180 session.notopen = nil; |
|
40
2c0147bbd81a
Move stream opening handling from xmlhandlers to sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
181 end |
|
2c0147bbd81a
Move stream opening handling from xmlhandlers to sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
182 |
|
959
e3db909065f2
sessionmanager, s2smanager, mod_component: Send reply </stream:stream> when client closes stream
Matthew Wild <mwild1@gmail.com>
parents:
950
diff
changeset
|
183 function streamclosed(session) |
|
e3db909065f2
sessionmanager, s2smanager, mod_component: Send reply </stream:stream> when client closes stream
Matthew Wild <mwild1@gmail.com>
parents:
950
diff
changeset
|
184 session.send("</stream:stream>"); |
|
e3db909065f2
sessionmanager, s2smanager, mod_component: Send reply </stream:stream> when client closes stream
Matthew Wild <mwild1@gmail.com>
parents:
950
diff
changeset
|
185 session.notopen = true; |
|
e3db909065f2
sessionmanager, s2smanager, mod_component: Send reply </stream:stream> when client closes stream
Matthew Wild <mwild1@gmail.com>
parents:
950
diff
changeset
|
186 end |
|
e3db909065f2
sessionmanager, s2smanager, mod_component: Send reply </stream:stream> when client closes stream
Matthew Wild <mwild1@gmail.com>
parents:
950
diff
changeset
|
187 |
|
175
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
188 function send_to_available_resources(user, host, stanza) |
|
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
175
diff
changeset
|
189 local count = 0; |
|
175
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
190 local to = stanza.attr.to; |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
191 stanza.attr.to = nil; |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
192 local h = hosts[host]; |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
193 if h and h.type == "local" then |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
194 local u = h.sessions[user]; |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
195 if u then |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
196 for k, session in pairs(u.sessions) do |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
197 if session.presence then |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
198 session.send(stanza); |
|
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
175
diff
changeset
|
199 count = count + 1; |
|
175
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
200 end |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
201 end |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
202 end |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
203 end |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
204 stanza.attr.to = to; |
|
176
e5cd2a03891d
Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents:
175
diff
changeset
|
205 return count; |
|
175
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
206 end |
|
5f71d290bb44
Routing code reorganization
Waqas Hussain <waqas20@gmail.com>
parents:
156
diff
changeset
|
207 |
|
614
335f2921ae0c
Newline at end of file for sessionmanager
Matthew Wild <mwild1@gmail.com>
parents:
597
diff
changeset
|
208 return _M; |
