-- Prosody IM
--- Copyright (C) 2008-2009 Matthew Wild
--- Copyright (C) 2008-2009 Waqas Hussain
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
local ssl = ssl
local hosts = hosts;
+local certmanager = require "core.certmanager";
local configmanager = require "core.configmanager";
local eventmanager = require "core.eventmanager";
+local modulemanager = require "core.modulemanager";
local events_new = require "util.events".new;
--- These are the defaults if not overridden in the config
-local default_ssl_ctx = { mode = "client", protocol = "sslv23", capath = "/etc/ssl/certs", verify = "none"; };
+local uuid_gen = require "util.uuid".generate;
+
+if not _G.prosody.incoming_s2s then
+ require "core.s2smanager";
+end
+local incoming_s2s = _G.prosody.incoming_s2s;
local log = require "util.logger".init("hostmanager");
local function load_enabled_hosts(config)
local defined_hosts = config or configmanager.getconfig();
+ local activated_any_host;
for host, host_config in pairs(defined_hosts) do
- if host ~= "*" and (host_config.core.enabled == nil or host_config.core.enabled) and not host_config.core.component_module then
+ if host ~= "*" and host_config.core.enabled ~= false and not host_config.core.component_module then
+ activated_any_host = true;
activate(host, host_config);
end
end
+
+ if not activated_any_host then
+ log("error", "No hosts defined in the config file. This may cause unexpected behaviour as no modules will be loaded.");
+ end
+
eventmanager.fire_event("hosts-activated", defined_hosts);
hosts_loaded_once = true;
end
eventmanager.add_event_hook("server-starting", load_enabled_hosts);
function activate(host, host_config)
- hosts[host] = {type = "local", connected = true, sessions = {},
- host = host, s2sout = {}, events = events_new(),
- disallow_s2s = configmanager.get(host, "core", "disallow_s2s")
- or (configmanager.get(host, "core", "anonymous_login")
- and (configmanager.get(host, "core", "disallow_s2s") ~= false))
+ hosts[host] = {type = "local", connected = true, sessions = {},
+ host = host, s2sout = {}, events = events_new(),
+ disallow_s2s = configmanager.get(host, "core", "disallow_s2s")
+ or (configmanager.get(host, "core", "anonymous_login")
+ and (configmanager.get(host, "core", "disallow_s2s") ~= false));
+ dialback_secret = configmanager.get(host, "core", "dialback_secret") or uuid_gen();
};
for option_name in pairs(host_config.core) do
if option_name:match("_ports$") then
end
end
- if ssl then
- local ssl_config = host_config.core.ssl or configmanager.get("*", "core", "ssl");
- if ssl_config then
- hosts[host].ssl_ctx = ssl.newcontext(setmetatable(ssl_config, { __index = default_ssl_ctx }));
- end
- end
-
+ hosts[host].ssl_ctx = certmanager.create_context(host, "client", host_config); -- for outgoing connections
+ hosts[host].ssl_ctx_in = certmanager.create_context(host, "server", host_config); -- for incoming connections
+
log((hosts_loaded_once and "info") or "debug", "Activated host: %s", host);
eventmanager.fire_event("host-activated", host, host_config);
end
-function deactivate(host)
+function deactivate(host, reason)
local host_session = hosts[host];
log("info", "Deactivating host: %s", host);
eventmanager.fire_event("host-deactivating", host, host_session);
+ reason = reason or { condition = "host-gone", text = "This server has stopped serving "..host };
+
-- Disconnect local users, s2s connections
- for user, session_list in pairs(host_session.sessions) do
- for resource, session in pairs(session_list) do
- session:close("host-gone");
+ if host_session.sessions then
+ for username, user in pairs(host_session.sessions) do
+ for resource, session in pairs(user.sessions) do
+ log("debug", "Closing connection for %s@%s/%s", username, host, resource);
+ session:close(reason);
+ end
end
end
- -- Components?
-
+ if host_session.s2sout then
+ for remotehost, session in pairs(host_session.s2sout) do
+ if session.close then
+ log("debug", "Closing outgoing connection to %s", remotehost);
+ if session.srv_hosts then session.srv_hosts = nil; end
+ session:close(reason);
+ end
+ end
+ end
+ for remote_session in pairs(incoming_s2s) do
+ if remote_session.to_host == host then
+ log("debug", "Closing incoming connection from %s", remote_session.from_host or "<unknown>");
+ remote_session:close(reason);
+ end
+ end
+
+ if host_session.modules then
+ for module in pairs(host_session.modules) do
+ modulemanager.unload(host, module);
+ end
+ end
+
hosts[host] = nil;
eventmanager.fire_event("host-deactivated", host);
log("info", "Deactivated host: %s", host);
projects / prosody.git / blobdiff