prosody
26a8cc9d9eb7
plugins/mod_component.lua

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

Software / code / prosody

Annotate

plugins/mod_component.lua @ 11710:26a8cc9d9eb7

net.resolvers.service: Only do DANE with secure SRV records If this seems backwards, that' because it is but the API isn't really designed to easily pass along details from each resolution step onto the next.
author Kim Alvefur <zash@zash.se>
date Sun, 18 Jul 2021 23:25:45 +0200
parent 11560:3bbb1af92514
child 11868:ae093c259da2
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: 1405
diff changeset
1 -- Prosody IM
2923
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2490
diff changeset
2 -- Copyright (C) 2008-2010 Matthew Wild
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2490
diff changeset
3 -- Copyright (C) 2008-2010 Waqas Hussain
5776
bd0ff8ae98a8 Remove all trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 5728
diff changeset
4 --
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5 -- This project is MIT/X11 licensed. Please see the
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6 -- COPYING file in the source package for more information.
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7 --
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
8
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
9 module:set_global();
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 local t_concat = table.concat;
9562
acf74ad0b795 Many things: switch from hacky multi-arg xpcall implementations to a standard util.xpcall
Matthew Wild <mwild1@gmail.com>
parents: 8888
diff changeset
12 local tostring, type = tostring, type;
acf74ad0b795 Many things: switch from hacky multi-arg xpcall implementations to a standard util.xpcall
Matthew Wild <mwild1@gmail.com>
parents: 8888
diff changeset
13 local xpcall = require "util.xpcall".xpcall;
5724
a49f32e3d73b mod_component: xpcall() stanza processing, as per other listeners, preventing potentially harmful 'top-level errors'
Matthew Wild <mwild1@gmail.com>
parents: 5370
diff changeset
14 local traceback = debug.traceback;
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
16 local logger = require "util.logger";
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17 local sha1 = require "util.hashes".sha1;
1042
a3d77353c18a mod_*: Fix a load of global accesses
Matthew Wild <mwild1@gmail.com>
parents: 981
diff changeset
18 local st = require "util.stanza";
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
20 local jid_split = require "util.jid".split;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
21 local new_xmpp_stream = require "util.xmppstream".new;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
22 local uuid_gen = require "util.uuid".generate;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
23
5013
ab693eea0869 mod_admin_adhoc, mod_admin_telnet, mod_bosh, mod_c2s, mod_component, mod_pep, mod_presence, mod_roster, mod_s2s: Import core_post_stanza from the global prosody table.
Kim Alvefur <zash@zash.se>
parents: 4993
diff changeset
24 local core_process_stanza = prosody.core_process_stanza;
5370
7838acadb0fa mod_announce, mod_auth_anonymous, mod_c2s, mod_c2s, mod_component, mod_iq, mod_message, mod_presence, mod_tls: Access prosody.{hosts,bare_sessions,full_sessions} instead of the old globals
Kim Alvefur <zash@zash.se>
parents: 5316
diff changeset
25 local hosts = prosody.hosts;
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
26
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27 local log = module._log;
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28
5953
1c08d6cca552 mod_component: Enable TCP keepalives on component streams
Kim Alvefur <zash@zash.se>
parents: 5952
diff changeset
29 local opt_keepalives = module:get_option_boolean("component_tcp_keepalives", module:get_option_boolean("tcp_keepalives", true));
11540
1937b3c3efb5 mod_c2s, mod_s2s, mod_component, mod_bosh, mod_websockets: Set default stanza size limits
Matthew Wild <mwild1@gmail.com>
parents: 9562
diff changeset
30 local stanza_size_limit = module:get_option_number("component_stanza_size_limit", module:get_option_number("s2s_stanza_size_limit", 1024*512));
5953
1c08d6cca552 mod_component: Enable TCP keepalives on component streams
Kim Alvefur <zash@zash.se>
parents: 5952
diff changeset
31
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
32 local sessions = module:shared("sessions");
3581
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
33
7886
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
34 local function keepalive(event)
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
35 local session = event.session;
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
36 if not session.notopen then
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
37 return event.session.send(' ');
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
38 end
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
39 end
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
40
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
41 function module.add_host(module)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
42 if module:get_host_type() ~= "component" then
7359
a5a080c12c96 Update every link to the documentation to use HTTPS
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 7301
diff changeset
43 error("Don't load mod_component manually, it should be for a component, please see https://prosody.im/doc/components", 0);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
44 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
45
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
46 local env = module.environment;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
47 env.connected = false;
6913
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
48 env.session = false;
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
49
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
50 local send;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
51
7301
995777582044 mod_component: Some cleanup [luacheck]
Matthew Wild <mwild1@gmail.com>
parents: 7300
diff changeset
52 local function on_destroy(session, err) --luacheck: ignore 212/err
9870
8f4880576835 mod_component: Set module status to indicate whether component is connected
Matthew Wild <mwild1@gmail.com>
parents: 9784
diff changeset
53 module:set_status("warn", err and ("Disconnected: "..err) or "Disconnected");
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
54 env.connected = false;
6913
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
55 env.session = false;
3581
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
56 send = nil;
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
57 session.on_destroy = nil;
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
58 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
59
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
60 -- Handle authentication attempts by component
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
61 local function handle_component_auth(event)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
62 local session, stanza = event.origin, event.stanza;
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
63
4806
27a99c289b90 mod_component: Allow unauthenticated components to authenticate (thanks Maranda)
Matthew Wild <mwild1@gmail.com>
parents: 4805
diff changeset
64 if session.type ~= "component_unauthed" then return; end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
65
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
66 if (not session.host) or #stanza.tags > 0 then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
67 (session.log or log)("warn", "Invalid component handshake for host: %s", session.host);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
68 session:close("not-authorized");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
69 return true;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
70 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
71
8134
b87e281a7d59 mod_component: Use typed config API
Kim Alvefur <zash@zash.se>
parents: 7886
diff changeset
72 local secret = module:get_option_string("component_secret");
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
73 if not secret then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
74 (session.log or log)("warn", "Component attempted to identify as %s, but component_secret is not set", session.host);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
75 session:close("not-authorized");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
76 return true;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
77 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
78
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
79 local supplied_token = t_concat(stanza);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
80 local calculated_token = sha1(session.streamid..secret, true);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
81 if supplied_token:lower() ~= calculated_token:lower() then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
82 module:log("info", "Component authentication failed for %s", session.host);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
83 session:close{ condition = "not-authorized", text = "Given token does not match calculated token" };
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
84 return true;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
85 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
86
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
87 if env.connected then
6913
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
88 local policy = module:get_option_string("component_conflict_resolve", "kick_new");
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
89 if policy == "kick_old" then
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
90 env.session:close{ condition = "conflict", text = "Replaced by a new connection" };
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
91 else -- kick_new
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
92 module:log("error", "Second component attempted to connect, denying connection");
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
93 session:close{ condition = "conflict", text = "Component already connected" };
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
94 return true;
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
95 end
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
96 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
97
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
98 env.connected = true;
6913
c7a0d5299933 mod_component: Add config option for deciding what happens if a component connects while already connected (fixes #525)
Kim Alvefur <zash@zash.se>
parents: 6774
diff changeset
99 env.session = session;
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
100 send = session.send;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
101 session.on_destroy = on_destroy;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
102 session.component_validate_from = module:get_option_boolean("validate_from_addresses", true);
4805
1aeece2cc814 mod_component: Components start out as component_unauthed until successful authentication (thanks xnyhps)
Matthew Wild <mwild1@gmail.com>
parents: 4803
diff changeset
103 session.type = "component";
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
104 module:log("info", "External component successfully authenticated");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
105 session.send(st.stanza("handshake"));
6773
ef22c17cc24d mod_component: Fire an event on successful component authentication (For Goffi)
Kim Alvefur <zash@zash.se>
parents: 6380
diff changeset
106 module:fire_event("component-authenticated", { session = session });
9870
8f4880576835 mod_component: Set module status to indicate whether component is connected
Matthew Wild <mwild1@gmail.com>
parents: 9784
diff changeset
107 module:set_status("info", "Connected");
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
108
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
109 return true;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
110 end
5952
31b800964dfb mod_component: Decrease priority of component auth hook
Kim Alvefur <zash@zash.se>
parents: 5728
diff changeset
111 module:hook("stanza/jabber:component:accept:handshake", handle_component_auth, -1);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
112
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
113 -- Handle stanzas addressed to this component
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
114 local function handle_stanza(event)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
115 local stanza = event.stanza;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
116 if send then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
117 stanza.attr.xmlns = nil;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
118 send(stanza);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
119 else
5059
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
120 if stanza.name == "iq" and stanza.attr.type == "get" and stanza.attr.to == module.host then
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
121 local query = stanza.tags[1];
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
122 local node = query.attr.node;
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
123 if query.name == "query" and query.attr.xmlns == "http://jabber.org/protocol/disco#info" and (not node or node == "") then
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
124 local name = module:get_option_string("name");
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
125 if name then
8886
9aa35cb939ac mod_component: Fix a wrongly-placed closing parenthesis, fixes #1164.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 8508
diff changeset
126 local reply = st.reply(stanza):tag("query", { xmlns = "http://jabber.org/protocol/disco#info" })
9aa35cb939ac mod_component: Fix a wrongly-placed closing parenthesis, fixes #1164.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 8508
diff changeset
127 :tag("identity", { category = "component", type = "generic", name = module:get_option_string("name", "Prosody") }):up()
9aa35cb939ac mod_component: Fix a wrongly-placed closing parenthesis, fixes #1164.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 8508
diff changeset
128 :tag("feature", { var = "http://jabber.org/protocol/disco#info" }):up();
9aa35cb939ac mod_component: Fix a wrongly-placed closing parenthesis, fixes #1164.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 8508
diff changeset
129 event.origin.send(reply);
5059
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
130 return true;
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
131 end
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
132 end
246ba539a5cd mod_component: For disconnected external components, if a name is specified in config, return it in disco#info replies.
Waqas Hussain <waqas20@gmail.com>
parents: 5013
diff changeset
133 end
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
134 module:log("warn", "Component not connected, bouncing error for: %s", stanza:top_tag());
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
135 if stanza.attr.type ~= "error" and stanza.attr.type ~= "result" then
11035
ba1143ddae9b mod_component: Return extended error condition when not connected
Kim Alvefur <zash@zash.se>
parents: 11034
diff changeset
136 event.origin.send(st.error_reply(stanza, "wait", "remote-server-timeout", "Component unavailable", module.host)
ba1143ddae9b mod_component: Return extended error condition when not connected
Kim Alvefur <zash@zash.se>
parents: 11034
diff changeset
137 :tag("not-connected", { xmlns = "xmpp:prosody.im/protocol/component" }));
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
138 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
139 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
140 return true;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
141 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
142
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
143 module:hook("iq/bare", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
144 module:hook("message/bare", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
145 module:hook("presence/bare", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
146 module:hook("iq/full", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
147 module:hook("message/full", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
148 module:hook("presence/full", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
149 module:hook("iq/host", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
150 module:hook("message/host", handle_stanza, -1);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
151 module:hook("presence/host", handle_stanza, -1);
7886
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
152
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
153 module:hook("component-read-timeout", keepalive, -1);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
154 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
155
7886
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
156 module:hook("component-read-timeout", keepalive, -1);
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
157
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
158 --- Network and stream part ---
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
159
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
160 local xmlns_component = 'jabber:component:accept';
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
161
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
162 local listener = {};
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
163
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
164 --- Callbacks/data for xmppstream to handle streams for us ---
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
165
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
166 local stream_callbacks = { default_ns = xmlns_component };
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
167
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
168 local xmlns_xmpp_streams = "urn:ietf:params:xml:ns:xmpp-streams";
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
169
7301
995777582044 mod_component: Some cleanup [luacheck]
Matthew Wild <mwild1@gmail.com>
parents: 7300
diff changeset
170 function stream_callbacks.error(session, error, data)
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
171 if session.destroyed then return; end
10111
0f335815244f plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 9870
diff changeset
172 module:log("warn", "Error processing component stream: %s", error);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
173 if error == "no-stream" then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
174 session:close("invalid-namespace");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
175 elseif error == "parse-error" then
10111
0f335815244f plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 9870
diff changeset
176 session.log("warn", "External component %s XML parse error: %s", session.host, data);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
177 session:close("not-well-formed");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
178 elseif error == "stream-error" then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
179 local condition, text = "undefined-condition";
8233
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
180 for child in data:childtags(nil, xmlns_xmpp_streams) do
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
181 if child.name ~= "text" then
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
182 condition = child.name;
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
183 else
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
184 text = child:get_text();
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
185 end
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
186 if condition ~= "undefined-condition" and text then
4e7269c53659 mod_component, mod_s2s: Iterate over child tags instead of child nodes (can include text) in stream error (same as 176b7f4e4ac9)
Kim Alvefur <zash@zash.se>
parents: 6773
diff changeset
187 break;
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
188 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
189 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
190 text = condition .. (text and (" ("..text..")") or "");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
191 session.log("info", "Session closed by remote with error: %s", text);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
192 session:close(nil, text);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
193 end
3581
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
194 end
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
195
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
196 function stream_callbacks.streamopened(session, attr)
11240
0f7ecc9a4560 mod_component: Distinguish missing stream @to from unknown local component (thanks Daniel_W)
Kim Alvefur <zash@zash.se>
parents: 11035
diff changeset
197 if not attr.to then
0f7ecc9a4560 mod_component: Distinguish missing stream @to from unknown local component (thanks Daniel_W)
Kim Alvefur <zash@zash.se>
parents: 11035
diff changeset
198 session:close{ condition = "improper-addressing", text = "A 'to' attribute is required on stream headers" };
0f7ecc9a4560 mod_component: Distinguish missing stream @to from unknown local component (thanks Daniel_W)
Kim Alvefur <zash@zash.se>
parents: 11035
diff changeset
199 return;
0f7ecc9a4560 mod_component: Distinguish missing stream @to from unknown local component (thanks Daniel_W)
Kim Alvefur <zash@zash.se>
parents: 11035
diff changeset
200 end
4655
9159546cb2f3 mod_component: Handle component connecting to non-existent host
Matthew Wild <mwild1@gmail.com>
parents: 4650
diff changeset
201 if not hosts[attr.to] or not hosts[attr.to].modules.component then
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
202 session:close{ condition = "host-unknown", text = tostring(attr.to).." does not match any configured external components" };
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
203 return;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
204 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
205 session.host = attr.to;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
206 session.streamid = uuid_gen();
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
207 session.notopen = nil;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
208 -- Return stream header
6063
e626ee2fe106 mod_c2s, mod_s2s, mod_component, util.xmppstream: Move all session:open_stream() functions to util.xmppstream
Kim Alvefur <zash@zash.se>
parents: 5954
diff changeset
209 session:open_stream();
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
210 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
211
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
212 function stream_callbacks.streamclosed(session)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
213 session.log("debug", "Received </stream:stream>");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
214 session:close();
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
215 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
216
10111
0f335815244f plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 9870
diff changeset
217 local function handleerr(err) log("error", "Traceback[component]: %s", traceback(err, 2)); end
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
218 function stream_callbacks.handlestanza(session, stanza)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
219 -- Namespaces are icky.
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
220 if not stanza.attr.xmlns and stanza.name == "handshake" then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
221 stanza.attr.xmlns = xmlns_component;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
222 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
223 if not stanza.attr.xmlns or stanza.attr.xmlns == "jabber:client" then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
224 local from = stanza.attr.from;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
225 if from then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
226 if session.component_validate_from then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
227 local _, domain = jid_split(stanza.attr.from);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
228 if domain ~= session.host then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
229 -- Return error
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
230 session.log("warn", "Component sent stanza with missing or invalid 'from' address");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
231 session:close{
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
232 condition = "invalid-from";
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
233 text = "Component tried to send from address <"..tostring(from)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
234 .."> which is not in domain <"..tostring(session.host)..">";
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
235 };
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
236 return;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
237 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
238 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
239 else
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
240 stanza.attr.from = session.host; -- COMPAT: Strictly we shouldn't allow this
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
241 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
242 if not stanza.attr.to then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
243 session.log("warn", "Rejecting stanza with no 'to' address");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
244 session.send(st.error_reply(stanza, "modify", "bad-request", "Components MUST specify a 'to' address on stanzas"));
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
245 return;
3581
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
246 end
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
247 end
5724
a49f32e3d73b mod_component: xpcall() stanza processing, as per other listeners, preventing potentially harmful 'top-level errors'
Matthew Wild <mwild1@gmail.com>
parents: 5370
diff changeset
248
a49f32e3d73b mod_component: xpcall() stanza processing, as per other listeners, preventing potentially harmful 'top-level errors'
Matthew Wild <mwild1@gmail.com>
parents: 5370
diff changeset
249 if stanza then
9562
acf74ad0b795 Many things: switch from hacky multi-arg xpcall implementations to a standard util.xpcall
Matthew Wild <mwild1@gmail.com>
parents: 8888
diff changeset
250 return xpcall(core_process_stanza, handleerr, session, stanza);
5724
a49f32e3d73b mod_component: xpcall() stanza processing, as per other listeners, preventing potentially harmful 'top-level errors'
Matthew Wild <mwild1@gmail.com>
parents: 5370
diff changeset
251 end
3581
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
252 end
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
253
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
254 --- Closing a component connection
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
255 local stream_xmlns_attr = {xmlns='urn:ietf:params:xml:ns:xmpp-streams'};
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
256 local default_stream_attr = { ["xmlns:stream"] = "http://etherx.jabber.org/streams", xmlns = stream_callbacks.default_ns, version = "1.0", id = "" };
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
257 local function session_close(session, reason)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
258 if session.destroyed then return; end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
259 if session.conn then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
260 if session.notopen then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
261 session.send("<?xml version='1.0'?>");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
262 session.send(st.stanza("stream:stream", default_stream_attr):top_tag());
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
263 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
264 if reason then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
265 if type(reason) == "string" then -- assume stream error
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
266 module:log("info", "Disconnecting component, <stream:error> is: %s", reason);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
267 session.send(st.stanza("stream:error"):tag(reason, {xmlns = 'urn:ietf:params:xml:ns:xmpp-streams' }));
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
268 elseif type(reason) == "table" then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
269 if reason.condition then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
270 local stanza = st.stanza("stream:error"):tag(reason.condition, stream_xmlns_attr):up();
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
271 if reason.text then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
272 stanza:tag("text", stream_xmlns_attr):text(reason.text):up();
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
273 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
274 if reason.extra then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
275 stanza:add_child(reason.extra);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
276 end
10111
0f335815244f plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 9870
diff changeset
277 module:log("info", "Disconnecting component, <stream:error> is: %s", stanza);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
278 session.send(stanza);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
279 elseif reason.name then -- a stanza
10111
0f335815244f plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 9870
diff changeset
280 module:log("info", "Disconnecting component, <stream:error> is: %s", reason);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
281 session.send(reason);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
282 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
283 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
284 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
285 session.send("</stream:stream>");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
286 session.conn:close();
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
287 listener.ondisconnect(session.conn, "stream error");
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
288 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
289 end
3581
3f3f8227ba76 mod_component: Updated to use events for hooking stanzas instead of the component stanza handler, and the on_destroy callback.
Waqas Hussain <waqas20@gmail.com>
parents: 3579
diff changeset
290
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
291 --- Component connlistener
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
292
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
293 function listener.onconnect(conn)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
294 local _send = conn.write;
4805
1aeece2cc814 mod_component: Components start out as component_unauthed until successful authentication (thanks xnyhps)
Matthew Wild <mwild1@gmail.com>
parents: 4803
diff changeset
295 local session = { type = "component_unauthed", conn = conn, send = function (data) return _send(conn, tostring(data)); end };
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
296
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
297 -- Logging functions --
5306
10bc0e2aa55e s2smanager: Generate session names used for logging the same way everywhere
Kim Alvefur <zash@zash.se>
parents: 5298
diff changeset
298 local conn_name = "jcp"..tostring(session):match("[a-f0-9]+$");
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
299 session.log = logger.init(conn_name);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
300 session.close = session_close;
5953
1c08d6cca552 mod_component: Enable TCP keepalives on component streams
Kim Alvefur <zash@zash.se>
parents: 5952
diff changeset
301
1c08d6cca552 mod_component: Enable TCP keepalives on component streams
Kim Alvefur <zash@zash.se>
parents: 5952
diff changeset
302 if opt_keepalives then
1c08d6cca552 mod_component: Enable TCP keepalives on component streams
Kim Alvefur <zash@zash.se>
parents: 5952
diff changeset
303 conn:setoption("keepalive", opt_keepalives);
1c08d6cca552 mod_component: Enable TCP keepalives on component streams
Kim Alvefur <zash@zash.se>
parents: 5952
diff changeset
304 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
305
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
306 session.log("info", "Incoming Jabber component connection");
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
307
11540
1937b3c3efb5 mod_c2s, mod_s2s, mod_component, mod_bosh, mod_websockets: Set default stanza size limits
Matthew Wild <mwild1@gmail.com>
parents: 9562
diff changeset
308 local stream = new_xmpp_stream(session, stream_callbacks, stanza_size_limit);
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
309 session.stream = stream;
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
310
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
311 session.notopen = true;
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
312
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
313 function session.reset_stream()
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
314 session.notopen = true;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
315 session.stream:reset();
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
316 end
3531
f41e1cfe92f4 mod_component: Updated to use the new events API.
Waqas Hussain <waqas20@gmail.com>
parents: 3503
diff changeset
317
7301
995777582044 mod_component: Some cleanup [luacheck]
Matthew Wild <mwild1@gmail.com>
parents: 7300
diff changeset
318 function session.data(_, data)
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
319 local ok, err = stream:feed(data);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
320 if ok then return; end
10111
0f335815244f plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 9870
diff changeset
321 log("debug", "Received invalid XML (%s) %d bytes: %q", err, #data, data:sub(1, 300));
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
322 session:close("not-well-formed");
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
323 end
7873
8d1ebb9a9b44 mod_component: Trim trailing whitespace
Kim Alvefur <zash@zash.se>
parents: 7665
diff changeset
324
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
325 session.dispatch_stanza = stream_callbacks.handlestanza;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
326
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
327 sessions[conn] = session;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
328 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
329 function listener.onincoming(conn, data)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
330 local session = sessions[conn];
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
331 session.data(conn, data);
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
332 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
333 function listener.ondisconnect(conn, err)
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
334 local session = sessions[conn];
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
335 if session then
10111
0f335815244f plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents: 9870
diff changeset
336 (session.log or log)("info", "component disconnected: %s (%s)", session.host, err);
7665
2e553f80aedd mod_component: Fire 'component-disconnected' event on host, to maintain consistency - sessions with no host never authenticated. Fixes #737
Matthew Wild <mwild1@gmail.com>
parents: 7301
diff changeset
337 if session.host then
2e553f80aedd mod_component: Fire 'component-disconnected' event on host, to maintain consistency - sessions with no host never authenticated. Fixes #737
Matthew Wild <mwild1@gmail.com>
parents: 7301
diff changeset
338 module:context(session.host):fire_event("component-disconnected", { session = session, reason = err });
2e553f80aedd mod_component: Fire 'component-disconnected' event on host, to maintain consistency - sessions with no host never authenticated. Fixes #737
Matthew Wild <mwild1@gmail.com>
parents: 7301
diff changeset
339 end
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
340 if session.on_destroy then session:on_destroy(err); end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
341 sessions[conn] = nil;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
342 for k in pairs(session) do
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
343 if k ~= "log" and k ~= "close" then
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
344 session[k] = nil;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
345 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
346 end
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
347 session.destroyed = true;
902
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
348 end
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
349 end
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you?
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
350
6380
4220ffb87b22 net.http, net.http.server, mod_c2s, mod_s2s, mod_component, mod_admin_telnet, mod_net_multiplex: Add ondetach to release connection from 'sessions' table (or equivalent)
Matthew Wild <mwild1@gmail.com>
parents: 5953
diff changeset
351 function listener.ondetach(conn)
4220ffb87b22 net.http, net.http.server, mod_c2s, mod_s2s, mod_component, mod_admin_telnet, mod_net_multiplex: Add ondetach to release connection from 'sessions' table (or equivalent)
Matthew Wild <mwild1@gmail.com>
parents: 5953
diff changeset
352 sessions[conn] = nil;
4220ffb87b22 net.http, net.http.server, mod_c2s, mod_s2s, mod_component, mod_admin_telnet, mod_net_multiplex: Add ondetach to release connection from 'sessions' table (or equivalent)
Matthew Wild <mwild1@gmail.com>
parents: 5953
diff changeset
353 end
4220ffb87b22 net.http, net.http.server, mod_c2s, mod_s2s, mod_component, mod_admin_telnet, mod_net_multiplex: Add ondetach to release connection from 'sessions' table (or equivalent)
Matthew Wild <mwild1@gmail.com>
parents: 5953
diff changeset
354
7886
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
355 function listener.onreadtimeout(conn)
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
356 local session = sessions[conn];
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
357 if session then
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
358 return (hosts[session.host] or prosody).events.fire_event("component-read-timeout", { session = session });
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
359 end
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
360 end
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s)
Kim Alvefur <zash@zash.se>
parents: 7873
diff changeset
361
5120
bcabea740c00 mod_{admin_telnet,c2s,component,http,net_multiplex,s2s}: Use module:provides() instead of module:add_item().
Waqas Hussain <waqas20@gmail.com>
parents: 5059
diff changeset
362 module:provides("net", {
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
363 name = "component";
5298
6d34ed9fce69 mod_component: Make listener private (thanks Ge0rG)
Kim Alvefur <zash@zash.se>
parents: 5120
diff changeset
364 private = true;
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
365 listener = listener;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
366 default_port = 5347;
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
367 multiplex = {
5316
310c7e5bb906 mod_component: Look for the correct xmlns (thanks NebuK)
Kim Alvefur <zash@zash.se>
parents: 5306
diff changeset
368 pattern = "^<.*:stream.*%sxmlns%s*=%s*(['\"])jabber:component:accept%1.*>";
4650
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
369 };
464ca74ddf6a mod_component: Make a shared module, and move the xmppcomponent_listener into it ('port'ing over to portmanager). Ha ha.
Matthew Wild <mwild1@gmail.com>
parents: 4464
diff changeset
370 });