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main.lua @ 406:11f176cae9da
SSL library is optional, not a fatal error
author | Matthew Wild <mwild1@gmail.com> |
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date | Tue, 25 Nov 2008 01:55:01 +0000 |
parent | 383:32b586d9e915 |
child | 408:eb1a0960cefb |
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pcall(require, "luarocks.require") local server = require "net.server" require "lxp" require "socket" pcall(require,"ssl") -- Optional local config = require "core.configmanager" log = require "util.logger".init("general"); do -- TODO: Check for other formats when we add support for them -- Use lfs? Make a new conf/ dir? local ok, err = config.load("lxmppd.cfg.lua"); if not ok then log("error", "Couldn't load config file: %s", err); log("info", "Falling back to old config file format...") ok, err = pcall(dofile, "lxmppd.cfg"); if not ok then log("error", "Old config format loading failed too: %s", err); else for _, host in ipairs(_G.config.hosts) do config.set(host, "core", "defined", true); end config.set("*", "core", "modules_enabled", _G.config.modules); config.set("*", "core", "ssl", _G.config.ssl_ctx); end end end -- Maps connections to sessions -- sessions = {}; hosts = {}; local defined_hosts = config.getconfig(); for host, host_config in pairs(defined_hosts) do if host ~= "*" and (host_config.core.enabled == nil or host_config.core.enabled) then hosts[host] = {type = "local", connected = true, sessions = {}, host = host, s2sout = {} }; end end -- Load and initialise core modules -- require "util.import" require "core.xmlhandlers" require "core.rostermanager" require "core.offlinemessage" require "core.modulemanager" require "core.usermanager" require "core.sessionmanager" require "core.stanza_router" --[[ pcall(require, "remdebug.engine"); if remdebug then remdebug.engine.start() end ]] local start = require "net.connlisteners".start; require "util.stanza" require "util.jid" ------------------------------------------------------------------------ -- Initialise modules local modules_enabled = config.get("*", "core", "modules_enabled"); if modules_enabled then for _, module in pairs(modules_enabled) do modulemanager.load(module); end end -- setup error handling setmetatable(_G, { __index = function (t, k) print("WARNING: ATTEMPT TO READ A NIL GLOBAL!!!", k); error("Attempt to read a non-existent global. Naughty boy.", 2); end, __newindex = function (t, k, v) print("ATTEMPT TO SET A GLOBAL!!!!", tostring(k).." = "..tostring(v)); error("Attempt to set a global. Naughty boy.", 2); end }) --]][][[]][]; local protected_handler = function (conn, data, err) local success, ret = pcall(handler, conn, data, err); if not success then print("ERROR on "..tostring(conn)..": "..ret); conn:close(); end end; local protected_disconnect = function (conn, err) local success, ret = pcall(disconnect, conn, err); if not success then print("ERROR on "..tostring(conn).." disconnect: "..ret); conn:close(); end end; local global_ssl_ctx = 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 start("xmppclient", { ssl = global_ssl_ctx }) start("xmppserver", { ssl = global_ssl_ctx }) if config.get("*", "core", "console_enabled") then start("console") end modulemanager.fire_event("server-started"); server.loop();