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plugins/mod_component.lua @ 13213:50324f66ca2a

plugins: Use integer config API with interval specification where sensible Many of these fall into a few categories: - util.cache size, must be >= 1 - byte or item counts that logically can't be negative - port numbers that should be in 1..0xffff

author	Kim Alvefur <zash@zash.se>
date	Mon, 17 Jul 2023 01:38:54 +0200
parent	13202:173038306750

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;
12977 74b9e05af71e plugins: Prefix module imports with prosody namespace Kim Alvefur <zash@zash.se> parents: 12686 diff changeset	13 local xpcall = require "prosody.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
12977 74b9e05af71e plugins: Prefix module imports with prosody namespace Kim Alvefur <zash@zash.se> parents: 12686 diff changeset	16 local logger = require "prosody.util.logger";
74b9e05af71e plugins: Prefix module imports with prosody namespace Kim Alvefur <zash@zash.se> parents: 12686 diff changeset	17 local sha1 = require "prosody.util.hashes".sha1;
74b9e05af71e plugins: Prefix module imports with prosody namespace Kim Alvefur <zash@zash.se> parents: 12686 diff changeset	18 local st = require "prosody.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
12977 74b9e05af71e plugins: Prefix module imports with prosody namespace Kim Alvefur <zash@zash.se> parents: 12686 diff changeset	20 local jid_host = require "prosody.util.jid".host;
74b9e05af71e plugins: Prefix module imports with prosody namespace Kim Alvefur <zash@zash.se> parents: 12686 diff changeset	21 local new_xmpp_stream = require "prosody.util.xmppstream".new;
74b9e05af71e plugins: Prefix module imports with prosody namespace Kim Alvefur <zash@zash.se> parents: 12686 diff changeset	22 local uuid_gen = require "prosody.util.uuid".generate;
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	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));
13213 50324f66ca2a plugins: Use integer config API with interval specification where sensible Kim Alvefur <zash@zash.se> parents: 13202 diff changeset	30 local stanza_size_limit = module:get_option_integer("component_stanza_size_limit",
50324f66ca2a plugins: Use integer config API with interval specification where sensible Kim Alvefur <zash@zash.se> parents: 13202 diff changeset	31 module:get_option_integer("s2s_stanza_size_limit", 1024 * 512, 10000), 10000);
5953 1c08d6cca552 mod_component: Enable TCP keepalives on component streams Kim Alvefur <zash@zash.se> parents: 5952 diff changeset	32
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	33 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	34
7886 679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s) Kim Alvefur <zash@zash.se> parents: 7873 diff changeset	35 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	36 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	37 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	38 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	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 end
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s) Kim Alvefur <zash@zash.se> parents: 7873 diff changeset	41
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	42 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	43 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	44 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	45 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	46
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	47 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	48 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	49 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	50
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 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	52
7301 995777582044 mod_component: Some cleanup [luacheck] Matthew Wild <mwild1@gmail.com> parents: 7300 diff changeset	53 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	54 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	55 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	56 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	57 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	58 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	59 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	60
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	61 -- 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	62 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	63 local session, stanza = event.origin, event.stanza;
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	64
4806 27a99c289b90 mod_component: Allow unauthenticated components to authenticate (thanks Maranda) Matthew Wild <mwild1@gmail.com> parents: 4805 diff changeset	65 if session.type ~= "component_unauthed" then return; end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	66
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	67 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	68 (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	69 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	70 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	71 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	72
8134 b87e281a7d59 mod_component: Use typed config API Kim Alvefur <zash@zash.se> parents: 7886 diff changeset	73 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	74 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	75 (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	76 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	77 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	78 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	79
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	80 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	81 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	82 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	83 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	84 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	85 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	86 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	87
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	88 if env.connected then
13202 173038306750 plugins: Use get_option_enum where appropriate Kim Alvefur <zash@zash.se> parents: 12977 diff changeset	89 local policy = module:get_option_enum("component_conflict_resolve", "kick_new", "kick_old");
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	90 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	91 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	92 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	93 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	94 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	95 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	96 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	97 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	98
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	99 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	100 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	101 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	102 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	103 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	104 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	105 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	106 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	107 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	108 module:set_status("info", "Connected");
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	109
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	110 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	111 end
5952 31b800964dfb mod_component: Decrease priority of component auth hook Kim Alvefur <zash@zash.se> parents: 5728 diff changeset	112 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	113
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 -- 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	115 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	116 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	117 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	118 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	119 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	120 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	121 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	122 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	123 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	124 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	125 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	126 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	127 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	128 :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	129 :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	130 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	131 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	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
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	134 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	135 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	136 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	137 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	138 :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	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 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	141 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	142 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	143
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	144 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	145 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	146 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	147 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	148 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	149 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	150 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	151 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	152 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	153
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s) Kim Alvefur <zash@zash.se> parents: 7873 diff changeset	154 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	155 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	156
7886 679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s) Kim Alvefur <zash@zash.se> parents: 7873 diff changeset	157 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	158
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	159 --- 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	160
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 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	162
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 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	164
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 --- 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	166
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 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	168
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 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	170
7301 995777582044 mod_component: Some cleanup [luacheck] Matthew Wild <mwild1@gmail.com> parents: 7300 diff changeset	171 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	172 if session.destroyed then return; end
10111 0f335815244f plugins: Remove tostring call from logging Kim Alvefur <zash@zash.se> parents: 9870 diff changeset	173 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	174 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	175 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	176 elseif error == "parse-error" then
10111 0f335815244f plugins: Remove tostring call from logging Kim Alvefur <zash@zash.se> parents: 9870 diff changeset	177 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	178 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	179 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	180 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	181 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	182 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	183 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	184 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	185 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	186 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	187 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	188 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	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 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	191 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	192 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	193 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	194 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	195 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	196
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	197 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	198 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	199 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	200 return;
0f7ecc9a4560 mod_component: Distinguish missing stream @to from unknown local component (thanks Daniel_W) Kim Alvefur <zash@zash.se> parents: 11035 diff changeset	201 end
4655 9159546cb2f3 mod_component: Handle component connecting to non-existent host Matthew Wild <mwild1@gmail.com> parents: 4650 diff changeset	202 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	203 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	204 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	205 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	206 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	207 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	208 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	209 -- 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	210 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	211 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	212
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 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	214 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	215 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	216 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	217
10111 0f335815244f plugins: Remove tostring call from logging Kim Alvefur <zash@zash.se> parents: 9870 diff changeset	218 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	219 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	220 -- 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	221 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	222 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	223 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	224 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	225 local from = stanza.attr.from;
12686 5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	226 if session.component_validate_from then
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	227 if not from or (jid_host(from) ~= session.host) then
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	228 -- Return error
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	229 session.log("warn", "Component sent stanza with missing or invalid 'from' address");
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	230 session:close{
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	231 condition = "invalid-from";
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	232 text = "Component tried to send from address <"..(from or "< [missing 'from' attribute] >")
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	233 .."> which is not in domain <"..tostring(session.host)..">";
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	234 };
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	235 return;
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	236 end
12686 5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	237 elseif not from then
5f182bccf33f mod_component: Require 'from' attribute on stanzas by default Matthew Wild <mwild1@gmail.com> parents: 11868 diff changeset	238 stanza.attr.from = session.host;
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	239 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	240 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	241 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	242 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	243 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	244 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	245 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	246
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	247 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	248 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	249 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	250 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	251
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	252 --- 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	253 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	254 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	255 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	256 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	257 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	258 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	259 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	260 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	261 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	262 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	263 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	264 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	265 session.send(st.stanza("stream:error"):tag(reason, {xmlns = 'urn:ietf:params:xml:ns:xmpp-streams' }));
11868 ae093c259da2 mod_c2s,etc: Identify stanza object with appropriate function Kim Alvefur <zash@zash.se> parents: 11560 diff changeset	266 elseif st.is_stanza(reason) then
ae093c259da2 mod_c2s,etc: Identify stanza object with appropriate function Kim Alvefur <zash@zash.se> parents: 11560 diff changeset	267 module:log("info", "Disconnecting component, <stream:error> is: %s", reason);
ae093c259da2 mod_c2s,etc: Identify stanza object with appropriate function Kim Alvefur <zash@zash.se> parents: 11560 diff changeset	268 session.send(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	269 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	270 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	271 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	272 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	273 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	274 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	275 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	276 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	277 end
10111 0f335815244f plugins: Remove tostring call from logging Kim Alvefur <zash@zash.se> parents: 9870 diff changeset	278 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	279 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	280 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	281 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	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 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	284 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	285 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	286 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	287 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	288
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	289 --- 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	290
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 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	292 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	293 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	294
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	295 -- Logging functions --
5306 10bc0e2aa55e s2smanager: Generate session names used for logging the same way everywhere Kim Alvefur <zash@zash.se> parents: 5298 diff changeset	296 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	297 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	298 session.close = session_close;
5953 1c08d6cca552 mod_component: Enable TCP keepalives on component streams Kim Alvefur <zash@zash.se> parents: 5952 diff changeset	299
1c08d6cca552 mod_component: Enable TCP keepalives on component streams Kim Alvefur <zash@zash.se> parents: 5952 diff changeset	300 if opt_keepalives then
1c08d6cca552 mod_component: Enable TCP keepalives on component streams Kim Alvefur <zash@zash.se> parents: 5952 diff changeset	301 conn:setoption("keepalive", opt_keepalives);
1c08d6cca552 mod_component: Enable TCP keepalives on component streams Kim Alvefur <zash@zash.se> parents: 5952 diff changeset	302 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	303
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	304 session.log("info", "Incoming Jabber component connection");
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	305
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	306 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	307 session.stream = stream;
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	308
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.notopen = true;
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 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	312 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	313 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	314 end
3531 f41e1cfe92f4 mod_component: Updated to use the new events API. Waqas Hussain <waqas20@gmail.com> parents: 3503 diff changeset	315
7301 995777582044 mod_component: Some cleanup [luacheck] Matthew Wild <mwild1@gmail.com> parents: 7300 diff changeset	316 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	317 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	318 if ok then return; end
10111 0f335815244f plugins: Remove tostring call from logging Kim Alvefur <zash@zash.se> parents: 9870 diff changeset	319 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	320 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	321 end
7873 8d1ebb9a9b44 mod_component: Trim trailing whitespace Kim Alvefur <zash@zash.se> parents: 7665 diff changeset	322
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	323 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	324
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 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	326 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	327 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	328 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	329 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	330 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	331 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	332 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	333 if session then
10111 0f335815244f plugins: Remove tostring call from logging Kim Alvefur <zash@zash.se> parents: 9870 diff changeset	334 (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	335 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	336 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	337 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	338 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	339 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	340 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	341 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	342 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	343 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	344 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	345 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	346 end
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you? Matthew Wild <mwild1@gmail.com> parents: diff changeset	347 end
00daf63c129e Add initial mod_component for XEP-0114 support. Albert, where are you? Matthew Wild <mwild1@gmail.com> parents: diff changeset	348
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	349 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	350 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	351 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	352
7886 679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s) Kim Alvefur <zash@zash.se> parents: 7873 diff changeset	353 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	354 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	355 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	356 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	357 end
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s) Kim Alvefur <zash@zash.se> parents: 7873 diff changeset	358 end
679746cdf3cc mod_component: Add read timeout handler (same behaviour as c2s and s2s) Kim Alvefur <zash@zash.se> parents: 7873 diff changeset	359
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	360 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	361 name = "component";
5298 6d34ed9fce69 mod_component: Make listener private (thanks Ge0rG) Kim Alvefur <zash@zash.se> parents: 5120 diff changeset	362 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	363 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	364 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	365 multiplex = {
5316 310c7e5bb906 mod_component: Look for the correct xmlns (thanks NebuK) Kim Alvefur <zash@zash.se> parents: 5306 diff changeset	366 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	367 };
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	368 });

prosody

50324f66ca2a

plugins/mod_component.lua

Software / code / prosody

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plugins/mod_component.lua @ 13213:50324f66ca2a

Software `/` code `/` prosody