config = require "core.configmanager"
-do
+function read_config()
-- TODO: Check for other formats when we add support for them
-- Use lfs? Make a new conf/ dir?
local ok, level, err = config.load((CFG_CONFIGDIR or ".").."/prosody.cfg.lua");
end
end
---- Initialize logging
-require "core.loggingmanager"
-
---- Check runtime dependencies
-require "util.dependencies"
-
---- Load socket framework
-local server = require "net.server"
-
-bare_sessions = {};
-full_sessions = {};
-hosts = {};
-
--- Global 'prosody' object
-prosody = {};
-local prosody = prosody;
-
-prosody.bare_sessions = bare_sessions;
-prosody.full_sessions = full_sessions;
-prosody.hosts = hosts;
-
-prosody.paths = { source = CFG_SOURCEDIR, config = CFG_CONFIGDIR,
- plugins = CFG_PLUGINDIR, data = CFG_DATADIR };
-
-prosody.arg = arg;
-
-prosody.events = require "util.events".new();
+function load_libraries()
+ --- Initialize logging
+ require "core.loggingmanager"
+
+ --- Check runtime dependencies
+ require "util.dependencies"
+
+ --- Load socket framework
+ server = require "net.server"
+end
+
+function init_global_state()
+ bare_sessions = {};
+ full_sessions = {};
+ hosts = {};
+
+ -- Global 'prosody' object
+ prosody = {};
+ local prosody = prosody;
+
+ prosody.bare_sessions = bare_sessions;
+ prosody.full_sessions = full_sessions;
+ prosody.hosts = hosts;
+
+ prosody.paths = { source = CFG_SOURCEDIR, config = CFG_CONFIGDIR,
+ plugins = CFG_PLUGINDIR, data = CFG_DATADIR };
+
+ prosody.arg = _G.arg;
--- Try to determine version
-local version_file = io.open((CFG_SOURCEDIR or ".").."/prosody.version");
-if version_file then
- prosody.version = version_file:read("*a"):gsub("%s*$", "");
- version_file:close();
- if #prosody.version == 12 and prosody.version:match("^[a-f0-9]+$") then
- prosody.version = "hg:"..prosody.version;
+ prosody.events = require "util.events".new();
+
+
+ -- Function to reload the config file
+ function prosody.reload_config()
+ log("info", "Reloading configuration file");
+ prosody.events.fire_event("reloading-config");
+ local ok, level, err = config.load((rawget(_G, "CFG_CONFIGDIR") or ".").."/prosody.cfg.lua");
+ if not ok then
+ if level == "parser" then
+ log("error", "There was an error parsing the configuration file: %s", tostring(err));
+ elseif level == "file" then
+ log("error", "Couldn't read the config file when trying to reload: %s", tostring(err));
+ end
+ end
+ return ok, (err and tostring(level)..": "..tostring(err)) or nil;
end
-else
- prosody.version = "unknown";
-end
-log("info", "Hello and welcome to Prosody version %s", prosody.version);
-
---- Load and initialise core modules
-require "util.import"
-require "core.xmlhandlers"
-require "core.rostermanager"
-require "core.eventmanager"
-require "core.hostmanager"
-require "core.modulemanager"
-require "core.usermanager"
-require "core.sessionmanager"
-require "core.stanza_router"
-
-require "util.array"
-require "util.iterators"
-require "util.timer"
-
--- Commented to protect us from
--- the second kind of people
---[[
-pcall(require, "remdebug.engine");
-if remdebug then remdebug.engine.start() end
-]]
-
-local cl = require "net.connlisteners";
-
-require "util.stanza"
-require "util.jid"
-
-------------------------------------------------------------------------
-
-
-------------- Begin code without a home ---------------------
-
-local data_path = config.get("*", "core", "data_path") or CFG_DATADIR or "data";
-require "util.datamanager".set_data_path(data_path);
-require "util.datamanager".add_callback(function(username, host, datastore, data)
- if config.get(host, "core", "anonymous_login") then
- return false;
+ -- Function to reopen logfiles
+ function prosody.reopen_logfiles()
+ log("info", "Re-opening log files");
+ eventmanager.fire_event("reopen-log-files"); -- Handled by appropriate log sinks
+ prosody.events.fire_event("reopen-log-files");
end
- return username, host, datastore, data;
-end);
------------ End of out-of-place code --------------
+ -- Function to initiate prosody shutdown
+ function prosody.shutdown(reason)
+ log("info", "Shutting down: %s", reason or "unknown reason");
+ prosody.shutdown_reason = reason;
+ prosody.events.fire_event("server-stopping", {reason = reason});
+ server.setquitting(true);
+ end
+end
--- Function to reload the config file
-function prosody.reload_config()
- log("info", "Reloading configuration file");
- prosody.events.fire_event("reloading-config");
- local ok, level, err = config.load((rawget(_G, "CFG_CONFIGDIR") or ".").."/prosody.cfg.lua");
- if not ok then
- if level == "parser" then
- log("error", "There was an error parsing the configuration file: %s", tostring(err));
- elseif level == "file" then
- log("error", "Couldn't read the config file when trying to reload: %s", tostring(err));
+function read_version()
+ -- Try to determine version
+ local version_file = io.open((CFG_SOURCEDIR or ".").."/prosody.version");
+ if version_file then
+ prosody.version = version_file:read("*a"):gsub("%s*$", "");
+ version_file:close();
+ if #prosody.version == 12 and prosody.version:match("^[a-f0-9]+$") then
+ prosody.version = "hg:"..prosody.version;
end
+ else
+ prosody.version = "unknown";
end
end
--- Function to reopen logfiles
-function prosody.reopen_logfiles()
- log("info", "Re-opening log files");
- eventmanager.fire_event("reopen-log-files"); -- Handled by appropriate log sinks
- prosody.events.fire_event("reopen-log-files");
+function load_secondary_libraries()
+ --- Load and initialise core modules
+ require "util.import"
+ require "core.xmlhandlers"
+ require "core.rostermanager"
+ require "core.eventmanager"
+ require "core.hostmanager"
+ require "core.modulemanager"
+ require "core.usermanager"
+ require "core.sessionmanager"
+ require "core.stanza_router"
+
+ require "util.array"
+ require "util.iterators"
+ require "util.timer"
+ require "util.helpers"
+
+ -- Commented to protect us from
+ -- the second kind of people
+ --[[
+ pcall(require, "remdebug.engine");
+ if remdebug then remdebug.engine.start() end
+ ]]
+
+ require "net.connlisteners";
+
+ require "util.stanza"
+ require "util.jid"
end
--- Function to initiate prosody shutdown
-function prosody.shutdown(reason)
- log("info", "Shutting down: %s", reason or "unknown reason");
- prosody.events.fire_event("server-stopping", {reason = reason});
- server.setquitting(true);
+function init_data_store()
+ local data_path = config.get("*", "core", "data_path") or CFG_DATADIR or "data";
+ require "util.datamanager".set_data_path(data_path);
+ require "util.datamanager".add_callback(function(username, host, datastore, data)
+ if config.get(host, "core", "anonymous_login") then
+ return false;
+ end
+ return username, host, datastore, data;
+ end);
end
--- Signal to modules that we are ready to start
-eventmanager.fire_event("server-starting");
-prosody.events.fire_event("server-starting");
+function prepare_to_start()
+ -- Signal to modules that we are ready to start
+ eventmanager.fire_event("server-starting");
+ prosody.events.fire_event("server-starting");
--- Load SSL settings from config, and create a ctx table
-local global_ssl_ctx = ssl and config.get("*", "core", "ssl");
-if global_ssl_ctx then
- local default_ssl_ctx = { mode = "server", protocol = "sslv23", capath = "/etc/ssl/certs", verify = "none"; };
- setmetatable(global_ssl_ctx, { __index = default_ssl_ctx });
-end
+ -- Load SSL settings from config, and create a ctx table
+ local global_ssl_ctx = ssl and config.get("*", "core", "ssl");
+ if global_ssl_ctx then
+ local default_ssl_ctx = { mode = "server", protocol = "sslv23", capath = "/etc/ssl/certs", verify = "none"; };
+ setmetatable(global_ssl_ctx, { __index = default_ssl_ctx });
+ end
--- start listening on sockets
-function net_activate_ports(option, listener, default, conntype)
- if not cl.get(listener) then return; end
- local ports = config.get("*", "core", option.."_ports") or default;
- if type(ports) == "number" then ports = {ports} end;
-
- if type(ports) ~= "table" then
- log("error", "core."..option.." is not a table");
- else
- for _, port in ipairs(ports) do
- if type(port) ~= "number" then
- log("error", "Non-numeric "..option.."_ports: "..tostring(port));
- else
- cl.start(listener, {
- ssl = conntype ~= "tcp" and global_ssl_ctx,
- port = port,
- interface = config.get("*", "core", option.."_interface")
- or cl.get(listener).default_interface
- or config.get("*", "core", "interface"),
- type = conntype
- });
+ local cl = require "net.connlisteners";
+ -- start listening on sockets
+ function net_activate_ports(option, listener, default, conntype)
+ if not cl.get(listener) then return; end
+ local ports = config.get("*", "core", option.."_ports") or default;
+ if type(ports) == "number" then ports = {ports} end;
+
+ if type(ports) ~= "table" then
+ log("error", "core."..option.." is not a table");
+ else
+ for _, port in ipairs(ports) do
+ if type(port) ~= "number" then
+ log("error", "Non-numeric "..option.."_ports: "..tostring(port));
+ else
+ cl.start(listener, {
+ ssl = conntype ~= "tcp" and global_ssl_ctx,
+ port = port,
+ interface = config.get("*", "core", option.."_interface")
+ or cl.get(listener).default_interface
+ or config.get("*", "core", "interface"),
+ type = conntype
+ });
+ end
end
end
end
-end
-
-net_activate_ports("c2s", "xmppclient", {5222}, (global_ssl_ctx and "tls") or "tcp");
-net_activate_ports("s2s", "xmppserver", {5269}, "tcp");
-net_activate_ports("component", "xmppcomponent", {}, "tcp");
-net_activate_ports("legacy_ssl", "xmppclient", {}, "ssl");
-net_activate_ports("console", "console", {5582}, "tcp");
-
--- Catch global accesses --
-local locked_globals_mt = { __index = function (t, k) error("Attempt to read a non-existent global '"..k.."'", 2); end, __newindex = function (t, k, v) error("Attempt to set a global: "..tostring(k).." = "..tostring(v), 2); end }
-function prosody.unlock_globals()
- setmetatable(_G, nil);
-end
+ net_activate_ports("c2s", "xmppclient", {5222}, (global_ssl_ctx and "tls") or "tcp");
+ net_activate_ports("s2s", "xmppserver", {5269}, "tcp");
+ net_activate_ports("component", "xmppcomponent", {}, "tcp");
+ net_activate_ports("legacy_ssl", "xmppclient", {}, "ssl");
+ net_activate_ports("console", "console", {5582}, "tcp");
+
+ prosody.start_time = os.time();
+end
+
+function init_global_protection()
+ -- Catch global accesses --
+ local locked_globals_mt = { __index = function (t, k) error("Attempt to read a non-existent global '"..k.."'", 2); end, __newindex = function (t, k, v) error("Attempt to set a global: "..tostring(k).." = "..tostring(v), 2); end }
+
+ function prosody.unlock_globals()
+ setmetatable(_G, nil);
+ end
+
+ function prosody.lock_globals()
+ setmetatable(_G, locked_globals_mt);
+ end
-function prosody.lock_globals()
- setmetatable(_G, locked_globals_mt);
+ -- And lock now...
+ prosody.lock_globals();
end
--- And lock now...
-prosody.lock_globals();
-
-prosody.start_time = os.time();
-
-eventmanager.fire_event("server-started");
-prosody.events.fire_event("server-started");
-
--- Error handler for errors that make it this far
-local function catch_uncaught_error(err)
- if err:match("%d*: interrupted!$") then
- return "quitting";
+function loop()
+ -- Error handler for errors that make it this far
+ local function catch_uncaught_error(err)
+ if err:match("%d*: interrupted!$") then
+ return "quitting";
+ end
+
+ log("error", "Top-level error, please report:\n%s", tostring(err));
+ local traceback = debug.traceback("", 2);
+ if traceback then
+ log("error", "%s", traceback);
+ end
+
+ prosody.events.fire_event("very-bad-error", {error = err, traceback = traceback});
end
- log("error", "Top-level error, please report:\n%s", tostring(err));
- local traceback = debug.traceback("", 2);
- if traceback then
- log("error", "%s", traceback);
+ while select(2, xpcall(server.loop, catch_uncaught_error)) ~= "quitting" do
+ socket.sleep(0.2);
end
-
- prosody.events.fire_event("very-bad-error", {error = err, traceback = traceback});
-end
-
-while select(2, xpcall(server.loop, catch_uncaught_error)) ~= "quitting" do
- socket.sleep(0.2);
end
-log("info", "Shutdown status: Cleaning up");
-prosody.events.fire_event("server-cleanup");
-
--- Ok, we're quitting I know, but we
--- need to do some tidying before we go :)
-server.setquitting(false);
-
-log("info", "Shutdown status: Closing all active sessions");
-for hostname, host in pairs(hosts) do
- log("debug", "Shutdown status: Closing client connections for %s", hostname)
- if host.sessions then
- for username, user in pairs(host.sessions) do
- for resource, session in pairs(user.sessions) do
- log("debug", "Closing connection for %s@%s/%s", username, hostname, resource);
- session:close("system-shutdown");
+function cleanup()
+ log("info", "Shutdown status: Cleaning up");
+ prosody.events.fire_event("server-cleanup");
+
+ -- Ok, we're quitting I know, but we
+ -- need to do some tidying before we go :)
+ server.setquitting(false);
+
+ log("info", "Shutdown status: Closing all active sessions");
+ for hostname, host in pairs(hosts) do
+ log("debug", "Shutdown status: Closing client connections for %s", hostname)
+ if host.sessions then
+ local reason = { condition = "system-shutdown", text = "Server is shutting down" };
+ if prosody.shutdown_reason then
+ reason.text = reason.text..": "..prosody.shutdown_reason;
+ end
+ for username, user in pairs(host.sessions) do
+ for resource, session in pairs(user.sessions) do
+ log("debug", "Closing connection for %s@%s/%s", username, hostname, resource);
+ session:close(reason);
+ end
end
end
- end
- log("debug", "Shutdown status: Closing outgoing s2s connections from %s", hostname);
- if host.s2sout then
- for remotehost, session in pairs(host.s2sout) do
- if session.close then
- session:close("system-shutdown");
- else
- log("warn", "Unable to close outgoing s2s session to %s, no session:close()?!", remotehost);
+ log("debug", "Shutdown status: Closing outgoing s2s connections from %s", hostname);
+ if host.s2sout then
+ for remotehost, session in pairs(host.s2sout) do
+ if session.close then
+ session:close("system-shutdown");
+ else
+ log("warn", "Unable to close outgoing s2s session to %s, no session:close()?!", remotehost);
+ end
end
end
end
+
+ log("info", "Shutdown status: Closing all server connections");
+ server.closeall();
+
+ server.setquitting(true);
end
-log("info", "Shutdown status: Closing all server connections");
-server.closeall();
+read_config();
+load_libraries();
+init_global_state();
+read_version();
+log("info", "Hello and welcome to Prosody version %s", prosody.version);
+load_secondary_libraries();
+init_data_store();
+prepare_to_start();
+init_global_protection();
+
+eventmanager.fire_event("server-started");
+prosody.events.fire_event("server-started");
-server.setquitting(true);
+loop();
+log("info", "Shutting down...");
+cleanup();
eventmanager.fire_event("server-stopped");
prosody.events.fire_event("server-stopped");
-log("info", "Shutdown status: Complete!");
+log("info", "Shutdown complete");
+
projects / prosody.git / blobdiff