Software `/` code `/` prosody

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net/connlisteners.lua @ 602:a977227aa9e6

Return error when the given realm value does not match the sent realm value. Prevents impersonation of an account on one virtual host, but a user with the same username on another host.

author	Waqas Hussain <waqas20@gmail.com>
date	Mon, 08 Dec 2008 03:23:37 +0500
parent	519:cccd610a0ef9
child	615:4ae3e81513f3

rev	line source
519 cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	1 -- Prosody IM v0.1
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	2 -- Copyright (C) 2008 Matthew Wild
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	3 -- Copyright (C) 2008 Waqas Hussain
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	4 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	5 -- This program is free software; you can redistribute it and/or
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	6 -- modify it under the terms of the GNU General Public License
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	7 -- as published by the Free Software Foundation; either version 2
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	8 -- of the License, or (at your option) any later version.
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	9 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	10 -- This program is distributed in the hope that it will be useful,
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	13 -- GNU General Public License for more details.
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	14 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	15 -- You should have received a copy of the GNU General Public License
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	16 -- along with this program; if not, write to the Free Software
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	17 -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	18 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	19
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 471 diff changeset	20
99 ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	21
471 727d7bd97cd2 Fix for loading connlisteners when running without CFG_SOURCEDIR Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	22 local listeners_dir = (CFG_SOURCEDIR or ".").."/net/";
99 ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	23 local server_add = require "net.server".add;
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	24 local log = require "util.logger".init("connlisteners");
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	25
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	26 local dofile, pcall, error =
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	27 dofile, pcall, error
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	28
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	29 module "connlisteners"
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	30
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	31 local listeners = {};
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	32
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	33 function register(name, listener)
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	34 if listeners[name] and listeners[name] ~= listener then
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	35 log("warning", "Listener %s is already registered, not registering any more", name);
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	36 return false;
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	37 end
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	38 listeners[name] = listener;
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	39 log("info", "Registered connection listener %s", name);
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	40 return true;
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	41 end
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	42
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	43 function deregister(name)
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	44 listeners[name] = nil;
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	45 end
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	46
127 93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	47 function get(name)
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	48 local h = listeners[name];
99 ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	49 if not h then
467 66f145f5c932 Update Makefile to now pass config paths to prosody. Update prosody, modulemanager and connectionlisteners to obey these paths. Matthew Wild <mwild1@gmail.com> parents: 380 diff changeset	50 pcall(dofile, listeners_dir..name:gsub("[^%w%-]", "_").."_listener.lua");
99 ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	51 h = listeners[name];
127 93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	52 end
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	53 return h;
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	54 end
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	55
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	56 function start(name, udata)
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	57 local h = get(name);
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	58 if not h then
93f3c6b94c75 Initial s2s stuff Matthew Wild <mwild1@gmail.com> parents: 99 diff changeset	59 error("No such connection module: "..name, 0);
99 ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	60 end
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	61 return server_add(h,
380 2b22b8eee939 Small fix for connlisteners to accept nil for userdata Matthew Wild <mwild1@gmail.com> parents: 145 diff changeset	62 (udata and udata.port) or h.default_port or error("Can't start listener "..name.." because no port was specified, and it has no default port", 0),
2b22b8eee939 Small fix for connlisteners to accept nil for userdata Matthew Wild <mwild1@gmail.com> parents: 145 diff changeset	63 (udata and udata.interface) or "*", (udata and udata.mode) or h.default_mode or 1, (udata and udata.ssl) or nil );
99 ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	64 end
ba08b8a4eeef Abstract connections with "connection listeners" Matthew Wild <mwild1@gmail.com> parents: diff changeset	65
467 66f145f5c932 Update Makefile to now pass config paths to prosody. Update prosody, modulemanager and connectionlisteners to obey these paths. Matthew Wild <mwild1@gmail.com> parents: 380 diff changeset	66 return _M;

prosody

a977227aa9e6

net/connlisteners.lua

Software / code / prosody

Annotate

net/connlisteners.lua @ 602:a977227aa9e6

Software `/` code `/` prosody