prosody
675d65036f31
core/hostmanager.lua

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

Software / code / prosody

Annotate

core/hostmanager.lua @ 3571:675d65036f31

certmanager, hostmanager, mod_tls: Move responsibility for creating per-host SSL contexts to mod_tls, meaning reloading certs is now as trivial as reloading mod_tls
author Matthew Wild <mwild1@gmail.com>
date Sat, 06 Nov 2010 18:28:15 +0000
parent 3434:428f13c098d5
child 3587:d94aacb2771a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1522
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1467
diff changeset
1 -- Prosody IM
2923
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2877
diff changeset
2 -- Copyright (C) 2008-2010 Matthew Wild
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2877
diff changeset
3 -- Copyright (C) 2008-2010 Waqas Hussain
1522
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1467
diff changeset
4 --
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1467
diff changeset
5 -- This project is MIT/X11 licensed. Please see the
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1467
diff changeset
6 -- COPYING file in the source package for more information.
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1467
diff changeset
7 --
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1467
diff changeset
8
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 local configmanager = require "core.configmanager";
1975
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
10 local modulemanager = require "core.modulemanager";
1188
fa48e69c4786 core: hosts[*].events
Waqas Hussain <waqas20@gmail.com>
parents: 1095
diff changeset
11 local events_new = require "util.events".new;
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12
2420
6ccd36a95a81 s2smanager, hostmanager: Make dialback secrets per-host
Matthew Wild <mwild1@gmail.com>
parents: 2321
diff changeset
13 local uuid_gen = require "util.uuid".generate;
6ccd36a95a81 s2smanager, hostmanager: Make dialback secrets per-host
Matthew Wild <mwild1@gmail.com>
parents: 2321
diff changeset
14
3434
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
15 local log = require "util.logger".init("hostmanager");
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
16
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
17 local hosts = hosts;
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
18 local prosody_events = prosody.events;
1975
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
19 if not _G.prosody.incoming_s2s then
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
20 require "core.s2smanager";
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
21 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
22 local incoming_s2s = _G.prosody.incoming_s2s;
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
23
1893
2d202336c9b6 hostmanager: Create ssl context for each host (fixes #30 for outgoing s2s connections)
Matthew Wild <mwild1@gmail.com>
parents: 1848
diff changeset
24 local pairs, setmetatable = pairs, setmetatable;
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
25
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
26 module "hostmanager"
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27
1095
cad4205f4925 hostmanager: Reduce log output at startup to 'debug'
Matthew Wild <mwild1@gmail.com>
parents: 749
diff changeset
28 local hosts_loaded_once;
cad4205f4925 hostmanager: Reduce log output at startup to 'debug'
Matthew Wild <mwild1@gmail.com>
parents: 749
diff changeset
29
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30 local function load_enabled_hosts(config)
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31 local defined_hosts = config or configmanager.getconfig();
2855
66a1aa0bedc0 hostmanager: Log an error if no hosts are defined
Matthew Wild <mwild1@gmail.com>
parents: 1980
diff changeset
32 local activated_any_host;
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
33
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 for host, host_config in pairs(defined_hosts) do
2618
b8f6aa70d019 hostmanager: Small optimisation in checking whether a host is enabled
Matthew Wild <mwild1@gmail.com>
parents: 2617
diff changeset
35 if host ~= "*" and host_config.core.enabled ~= false and not host_config.core.component_module then
2855
66a1aa0bedc0 hostmanager: Log an error if no hosts are defined
Matthew Wild <mwild1@gmail.com>
parents: 1980
diff changeset
36 activated_any_host = true;
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
37 activate(host, host_config);
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 end
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39 end
2855
66a1aa0bedc0 hostmanager: Log an error if no hosts are defined
Matthew Wild <mwild1@gmail.com>
parents: 1980
diff changeset
40
66a1aa0bedc0 hostmanager: Log an error if no hosts are defined
Matthew Wild <mwild1@gmail.com>
parents: 1980
diff changeset
41 if not activated_any_host then
2981
15a7afea7f59 hostmanager: Re-word log messages in line with config changes
Matthew Wild <mwild1@gmail.com>
parents: 2923
diff changeset
42 log("error", "No active VirtualHost entries in the config file. This may cause unexpected behaviour as no modules will be loaded.");
2855
66a1aa0bedc0 hostmanager: Log an error if no hosts are defined
Matthew Wild <mwild1@gmail.com>
parents: 1980
diff changeset
43 end
66a1aa0bedc0 hostmanager: Log an error if no hosts are defined
Matthew Wild <mwild1@gmail.com>
parents: 1980
diff changeset
44
3434
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
45 prosody_events.fire_event("hosts-activated", defined_hosts);
1095
cad4205f4925 hostmanager: Reduce log output at startup to 'debug'
Matthew Wild <mwild1@gmail.com>
parents: 749
diff changeset
46 hosts_loaded_once = true;
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
47 end
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48
3434
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
49 prosody_events.add_handler("server-starting", load_enabled_hosts);
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
50
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
51 function activate(host, host_config)
2536
922e6e84d0bf hostmanager: Trailing whitespace
Matthew Wild <mwild1@gmail.com>
parents: 2420
diff changeset
52 hosts[host] = {type = "local", connected = true, sessions = {},
922e6e84d0bf hostmanager: Trailing whitespace
Matthew Wild <mwild1@gmail.com>
parents: 2420
diff changeset
53 host = host, s2sout = {}, events = events_new(),
922e6e84d0bf hostmanager: Trailing whitespace
Matthew Wild <mwild1@gmail.com>
parents: 2420
diff changeset
54 disallow_s2s = configmanager.get(host, "core", "disallow_s2s")
922e6e84d0bf hostmanager: Trailing whitespace
Matthew Wild <mwild1@gmail.com>
parents: 2420
diff changeset
55 or (configmanager.get(host, "core", "anonymous_login")
2420
6ccd36a95a81 s2smanager, hostmanager: Make dialback secrets per-host
Matthew Wild <mwild1@gmail.com>
parents: 2321
diff changeset
56 and (configmanager.get(host, "core", "disallow_s2s") ~= false));
6ccd36a95a81 s2smanager, hostmanager: Make dialback secrets per-host
Matthew Wild <mwild1@gmail.com>
parents: 2321
diff changeset
57 dialback_secret = configmanager.get(host, "core", "dialback_secret") or uuid_gen();
1467
fc420e9585c2 hostmanager: Add disallow_s2s to config, defaults to false unless anonymous_login is enabled, then defaults to true
Matthew Wild <mwild1@gmail.com>
parents: 1188
diff changeset
58 };
1614
951ed38ad64f hostmanager: Warn when user puts port configuration under vhost section
Matthew Wild <mwild1@gmail.com>
parents: 1522
diff changeset
59 for option_name in pairs(host_config.core) do
2981
15a7afea7f59 hostmanager: Re-word log messages in line with config changes
Matthew Wild <mwild1@gmail.com>
parents: 2923
diff changeset
60 if option_name:match("_ports$") or option_name:match("_interface$") then
15a7afea7f59 hostmanager: Re-word log messages in line with config changes
Matthew Wild <mwild1@gmail.com>
parents: 2923
diff changeset
61 log("warn", "%s: Option '%s' has no effect for virtual hosts - put it in the server-wide section instead", host, option_name);
1614
951ed38ad64f hostmanager: Warn when user puts port configuration under vhost section
Matthew Wild <mwild1@gmail.com>
parents: 1522
diff changeset
62 end
951ed38ad64f hostmanager: Warn when user puts port configuration under vhost section
Matthew Wild <mwild1@gmail.com>
parents: 1522
diff changeset
63 end
1893
2d202336c9b6 hostmanager: Create ssl context for each host (fixes #30 for outgoing s2s connections)
Matthew Wild <mwild1@gmail.com>
parents: 1848
diff changeset
64
1095
cad4205f4925 hostmanager: Reduce log output at startup to 'debug'
Matthew Wild <mwild1@gmail.com>
parents: 749
diff changeset
65 log((hosts_loaded_once and "info") or "debug", "Activated host: %s", host);
3434
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
66 prosody_events.fire_event("host-activated", host, host_config);
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
67 end
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
68
1975
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
69 function deactivate(host, reason)
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
70 local host_session = hosts[host];
575
428c951d0a33 Log in hostmanager when a vhost is activated/deactivated
Matthew Wild <mwild1@gmail.com>
parents: 569
diff changeset
71 log("info", "Deactivating host: %s", host);
3434
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
72 prosody_events.fire_event("host-deactivating", host, host_session);
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
73
1975
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
74 reason = reason or { condition = "host-gone", text = "This server has stopped serving "..host };
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
75
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
76 -- Disconnect local users, s2s connections
1975
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
77 if host_session.sessions then
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
78 for username, user in pairs(host_session.sessions) do
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
79 for resource, session in pairs(user.sessions) do
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
80 log("debug", "Closing connection for %s@%s/%s", username, host, resource);
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
81 session:close(reason);
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
82 end
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
83 end
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
84 end
1975
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
85 if host_session.s2sout then
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
86 for remotehost, session in pairs(host_session.s2sout) do
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
87 if session.close then
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
88 log("debug", "Closing outgoing connection to %s", remotehost);
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
89 if session.srv_hosts then session.srv_hosts = nil; end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
90 session:close(reason);
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
91 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
92 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
93 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
94 for remote_session in pairs(incoming_s2s) do
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
95 if remote_session.to_host == host then
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
96 log("debug", "Closing incoming connection from %s", remote_session.from_host or "<unknown>");
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
97 remote_session:close(reason);
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
98 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
99 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
100
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
101 if host_session.modules then
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
102 for module in pairs(host_session.modules) do
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
103 modulemanager.unload(host, module);
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
104 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
105 end
a9998fac292c hostmanager: deactivate() now accepts a reason, closes s2s connections as well as disconnecting users, and unloads modules for the host
Matthew Wild <mwild1@gmail.com>
parents: 1974
diff changeset
106
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
107 hosts[host] = nil;
3434
428f13c098d5 hostmanager: Remove dependency on eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 2984
diff changeset
108 prosody_events.fire_event("host-deactivated", host);
575
428c951d0a33 Log in hostmanager when a vhost is activated/deactivated
Matthew Wild <mwild1@gmail.com>
parents: 569
diff changeset
109 log("info", "Deactivated host: %s", host);
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
110 end
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
111
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
112 function getconfig(name)
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
113 end
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
114
1974
cfac07d8428e hostmanager: Add return _M;
Matthew Wild <mwild1@gmail.com>
parents: 1925
diff changeset
115 return _M;