-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
+local function is_relative(path)
+ local path_sep = package.config:sub(1,1);
+ return ((path_sep == "/" and path:sub(1,1) ~= "/")
+ or (path_sep == "\\" and (path:sub(1,1) ~= "/" and path:sub(2,3) ~= ":\\")))
+end
+
-- Tell Lua where to find our libraries
if CFG_SOURCEDIR then
- package.path = CFG_SOURCEDIR.."/?.lua;"..package.path;
- package.cpath = CFG_SOURCEDIR.."/?.so;"..package.cpath;
+ local function filter_relative_paths(path)
+ if is_relative(path) then return ""; end
+ end
+ local function sanitise_paths(paths)
+ return (paths:gsub("[^;]+;?", filter_relative_paths):gsub(";;+", ";"));
+ end
+ package.path = sanitise_paths(CFG_SOURCEDIR.."/?.lua;"..package.path);
+ package.cpath = sanitise_paths(CFG_SOURCEDIR.."/?.so;"..package.cpath);
end
-- Substitute ~ with path to home directory in data path
dependencies.log_warnings();
end
+function sanity_check()
+ for host, host_config in pairs(configmanager.getconfig()) do
+ if host ~= "*"
+ and host_config.core.enabled ~= false
+ and not host_config.core.component_module then
+ return;
+ end
+ end
+ log("error", "No enabled VirtualHost entries found in the config file.");
+ log("error", "At least one active host is required for Prosody to function. Exiting...");
+ os.exit(1);
+end
+
function sandbox_require()
-- Replace require() with one that doesn't pollute _G, required
-- for neat sandboxing of modules
local curr_env_mt = getmetatable(getfenv(2));
local _realG_mt = getmetatable(_realG);
if curr_env_mt and curr_env_mt.__index and not curr_env_mt.__newindex and _realG_mt then
- local old_newindex
+ local old_newindex, old_index;
old_newindex, _realG_mt.__newindex = _realG_mt.__newindex, curr_env;
+ old_index, _realG_mt.__index = _realG_mt.__index, function (_G, k)
+ return rawget(curr_env, k);
+ end;
local ret = _real_require(...);
_realG_mt.__newindex = old_newindex;
+ _realG_mt.__index = old_index;
return ret;
end
return _real_require(...);
prosody.full_sessions = full_sessions;
prosody.hosts = hosts;
- prosody.paths = { source = CFG_SOURCEDIR, config = CFG_CONFIGDIR,
- plugins = CFG_PLUGINDIR, data = CFG_DATADIR };
-
+ local data_path = config.get("*", "core", "data_path") or CFG_DATADIR or "data";
+ local custom_plugin_paths = config.get("*", "core", "plugin_paths");
+ if custom_plugin_paths then
+ local path_sep = package.config:sub(3,3);
+ -- path1;path2;path3;defaultpath...
+ CFG_PLUGINDIR = table.concat(custom_plugin_paths, path_sep)..path_sep..(CFG_PLUGINDIR or "plugins");
+ end
+ prosody.paths = { source = CFG_SOURCEDIR, config = CFG_CONFIGDIR or ".",
+ plugins = CFG_PLUGINDIR or "plugins", data = data_path };
+
prosody.arg = _G.arg;
prosody.platform = "unknown";
local global_ssl_ctx = certmanager.create_context("*", "server");
prosody.global_ssl_ctx = global_ssl_ctx;
- local cl = require "net.connlisteners";
- function prosody.net_activate_ports(option, listener, default, conntype)
- conntype = conntype or (global_ssl_ctx and "tls") or "tcp";
- local ports_option = option and option.."_ports" or "ports";
- if not cl.get(listener) then return; end
- local ports = config.get("*", "core", ports_option) or default;
- if type(ports) == "number" then ports = {ports} end;
-
- if type(ports) ~= "table" then
- log("error", "core."..ports_option.." is not a table");
- else
- for _, port in ipairs(ports) do
- port = tonumber(port);
- if type(port) ~= "number" then
- log("error", "Non-numeric "..ports_option..": "..tostring(port));
- else
- local ok, err = cl.start(listener, {
- ssl = conntype == "ssl" and global_ssl_ctx,
- port = port,
- interface = (option and config.get("*", "core", option.."_interface"))
- or cl.get(listener).default_interface
- or config.get("*", "core", "interface"),
- type = conntype
- });
- if not ok then
- local friendly_message = err;
- if err:match(" in use") then
- if port == 5222 or port == 5223 or port == 5269 then
- friendly_message = "check that Prosody or another XMPP server is "
- .."not already running and using this port";
- elseif port == 80 or port == 81 then
- friendly_message = "check that a HTTP server is not already using "
- .."this port";
- elseif port == 5280 then
- friendly_message = "check that Prosody or a BOSH connection manager "
- .."is not already running";
- else
- friendly_message = "this port is in use by another application";
- end
- elseif err:match("permission") then
- friendly_message = "Prosody does not have sufficient privileges to use this port";
- elseif err == "no ssl context" then
- if not config.get("*", "core", "ssl") then
- friendly_message = "there is no 'ssl' config under Host \"*\" which is "
- .."require for legacy SSL ports";
- else
- friendly_message = "initializing SSL support failed, see previous log entries";
- end
- end
- log("error", "Failed to open server port %d, %s", port, friendly_message);
- end
- end
- end
- end
- end
end
function read_version()
require "core.sessionmanager"
require "core.stanza_router"
package.loaded['core.componentmanager'] = setmetatable({},{__index=function()
- log("warn", "componentmanager is deprecated: %s", debug.traceback():match("\n[^\n]*\n[\s\t]*([^\n]*)"));
+ log("warn", "componentmanager is deprecated: %s", debug.traceback():match("\n[^\n]*\n[ \t]*([^\n]*)"));
return function() end
end});
if remdebug then remdebug.engine.start() end
]]
- require "net.connlisteners";
+ require "net.httpserver";
require "util.stanza"
require "util.jid"
end
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 "core.storagemanager";
end
log("info", "Prosody is using the %s backend for connection handling", server.get_backend());
-- Signal to modules that we are ready to start
prosody.events.fire_event("server-starting");
-
- -- start listening on sockets
- if config.get("*", "core", "ports") then
- prosody.net_activate_ports(nil, "multiplex", {5222, 5269});
- if config.get("*", "core", "ssl_ports") then
- prosody.net_activate_ports("ssl", "multiplex", {5223}, "ssl");
- end
- else
- prosody.net_activate_ports("c2s", "xmppclient", {5222});
- prosody.net_activate_ports("s2s", "xmppserver", {5269});
- prosody.net_activate_ports("component", "xmppcomponent", {5347}, "tcp");
- prosody.net_activate_ports("legacy_ssl", "xmppclient", {}, "ssl");
- end
-
prosody.start_time = os.time();
end
-- previous steps to have already been performed
read_config();
init_logging();
+sanity_check();
sandbox_require();
set_function_metatable();
load_libraries();
projects / prosody.git / blobdiff