Merge 0.10->trunk
[prosody.git] / prosodyctl
index c54af270e5fa22c3cf96d999becb4edd65c98981..74681e7cd9c66863c31fff1c71371cd4323b025b 100755 (executable)
 
 -- Will be modified by configure script if run --
 
-CFG_SOURCEDIR=os.getenv("PROSODY_SRCDIR");
-CFG_CONFIGDIR=os.getenv("PROSODY_CFGDIR");
-CFG_PLUGINDIR=os.getenv("PROSODY_PLUGINDIR");
-CFG_DATADIR=os.getenv("PROSODY_DATADIR");
+CFG_SOURCEDIR=CFG_SOURCEDIR or os.getenv("PROSODY_SRCDIR");
+CFG_CONFIGDIR=CFG_CONFIGDIR or os.getenv("PROSODY_CFGDIR");
+CFG_PLUGINDIR=CFG_PLUGINDIR or os.getenv("PROSODY_PLUGINDIR");
+CFG_DATADIR=CFG_DATADIR or os.getenv("PROSODY_DATADIR");
 
 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
 
@@ -103,7 +103,7 @@ do
                        print("A sample config file is included in the Prosody download called prosody.cfg.lua.dist");
                        print("Copy or rename it to prosody.cfg.lua and edit as necessary.");
                end
-               print("More help on configuring Prosody can be found at http://prosody.im/doc/configure");
+               print("More help on configuring Prosody can be found at https://prosody.im/doc/configure");
                print("Good luck!");
                print("**************************");
                print("");
@@ -168,7 +168,7 @@ if ok and pposix then
        pposix.setenv("PROSODY_CONFIG", ENV_CONFIG);
 else
        print("Error: Unable to load pposix module. Check that Prosody is installed correctly.")
-       print("For more help send the below error to us through http://prosody.im/discuss");
+       print("For more help send the below error to us through https://prosody.im/discuss");
        print(tostring(pposix))
        os.exit(1);
 end
@@ -219,9 +219,9 @@ local error_messages = setmetatable({
                ["no-such-user"] = "The given user does not exist on the server";
                ["no-such-host"] = "The given hostname does not exist in the config";
                ["unable-to-save-data"] = "Unable to store, perhaps you don't have permission?";
-               ["no-pidfile"] = "There is no 'pidfile' option in the configuration file, see http://prosody.im/doc/prosodyctl#pidfile for help";
-               ["invalid-pidfile"] = "The 'pidfile' option in the configuration file is not a string, see http://prosody.im/doc/prosodyctl#pidfile for help";
-               ["no-posix"] = "The mod_posix module is not enabled in the Prosody config file, see http://prosody.im/doc/prosodyctl for more info";
+               ["no-pidfile"] = "There is no 'pidfile' option in the configuration file, see https://prosody.im/doc/prosodyctl#pidfile for help";
+               ["invalid-pidfile"] = "The 'pidfile' option in the configuration file is not a string, see https://prosody.im/doc/prosodyctl#pidfile for help";
+               ["no-posix"] = "The mod_posix module is not enabled in the Prosody config file, see https://prosody.im/doc/prosodyctl for more info";
                ["no-such-method"] = "This module has no commands";
                ["not-running"] = "Prosody is not running";
                }, { __index = function (t,k) return "Error: "..(tostring(k):gsub("%-", " "):gsub("^.", string.upper)); end });
@@ -233,6 +233,7 @@ local function make_host(hostname)
                type = "local",
                events = prosody.events,
                modules = {},
+               sessions = {},
                users = require "core.usermanager".new_null_provider(hostname)
        };
 end
@@ -589,8 +590,11 @@ function commands.about(arg)
                        module_versions[name] = module._VERSION;
                end
        end
+       if luaevent then
+               module_versions["libevent"] = luaevent.core.libevent_version();
+       end
        local sorted_keys = array.collect(keys(module_versions)):sort();
-       for _, name in ipairs(array.collect(keys(module_versions)):sort()) do
+       for _, name in ipairs(sorted_keys) do
                print(name..":"..string.rep(" ", longest_name-#name), module_versions[name]);
        end
        print("");
@@ -697,30 +701,43 @@ function cert_commands.config(arg)
                if use_existing(conf_filename) then
                        return nil, conf_filename;
                end
+               local distinguished_name;
+               if arg[#arg]:find("^/") then
+                       distinguished_name = table.remove(arg);
+               end
                local conf = openssl.config.new();
                conf:from_prosody(hosts, config, arg);
-               show_message("Please provide details to include in the certificate config file.");
-               show_message("Leave the field empty to use the default value or '.' to exclude the field.")
-               for i, k in ipairs(openssl._DN_order) do
-                       local v = conf.distinguished_name[k];
-                       if v then
-                               local nv;
-                               if k == "commonName" then
-                                       v = arg[1]
-                               elseif k == "emailAddress" then
-                                       v = "xmpp@" .. arg[1];
-                               elseif k == "countryName" then
-                                       local tld = arg[1]:match"%.([a-z]+)$";
-                                       if tld and #tld == 2 and tld ~= "uk" then
-                                               v = tld:upper();
+               if distinguished_name then
+                       local dn = {};
+                       for k, v in distinguished_name:gmatch("/([^=/]+)=([^/]+)") do
+                               table.insert(dn, k);
+                               dn[k] = v;
+                       end
+                       conf.distinguished_name = dn;
+               else
+                       show_message("Please provide details to include in the certificate config file.");
+                       show_message("Leave the field empty to use the default value or '.' to exclude the field.")
+                       for _, k in ipairs(openssl._DN_order) do
+                               local v = conf.distinguished_name[k];
+                               if v then
+                                       local nv;
+                                       if k == "commonName" then
+                                               v = arg[1]
+                                       elseif k == "emailAddress" then
+                                               v = "xmpp@" .. arg[1];
+                                       elseif k == "countryName" then
+                                               local tld = arg[1]:match"%.([a-z]+)$";
+                                               if tld and #tld == 2 and tld ~= "uk" then
+                                                       v = tld:upper();
+                                               end
                                        end
+                                       nv = show_prompt(("%s (%s):"):format(k, nv or v));
+                                       nv = (not nv or nv == "") and v or nv;
+                                       if nv:find"[\192-\252][\128-\191]+" then
+                                               conf.req.string_mask = "utf8only"
+                                       end
+                                       conf.distinguished_name[k] = nv ~= "." and nv or nil;
                                end
-                               nv = show_prompt(("%s (%s):"):format(k, nv or v));
-                               nv = (not nv or nv == "") and v or nv;
-                               if nv:find"[\192-\252][\128-\191]+" then
-                                       conf.req.string_mask = "utf8only"
-                               end
-                               conf.distinguished_name[k] = nv ~= "." and nv or nil;
                        end
                end
                local conf_file, err = io.open(conf_filename, "w");
@@ -852,6 +869,7 @@ function commands.check(arg)
                print("Checking config...");
                local deprecated = set.new({
                        "bosh_ports", "disallow_s2s", "no_daemonize", "anonymous_login", "require_encryption",
+                       "vcard_compatibility",
                });
                local known_global_options = set.new({
                        "pidfile", "log", "plugin_paths", "prosody_user", "prosody_group", "daemonize",
@@ -864,7 +882,7 @@ function commands.check(arg)
                        ok = false;
                        print("");
                        print("    No global options defined. Perhaps you have put a host definition at the top")
-                       print("    of the config file? They should be at the bottom, see http://prosody.im/doc/configure#overview");
+                       print("    of the config file? They should be at the bottom, see https://prosody.im/doc/configure#overview");
                end
                if it.count(enabled_hosts()) == 0 then
                        ok = false;
@@ -916,7 +934,7 @@ function commands.check(arg)
                                local n = it.count(misplaced_options);
                                print("    You have "..n.." option"..(n>1 and "s " or " ").."set under "..host.." that should be");
                                print("    in the global section of the config file, above any VirtualHost or Component definitions,")
-                               print("    see http://prosody.im/doc/configure#overview for more information.")
+                               print("    see https://prosody.im/doc/configure#overview for more information.")
                                print("");
                                print("    You need to move the following option"..(n>1 and "s" or "")..": "..table.concat(it.to_array(misplaced_options), ", "));
                        end
@@ -926,7 +944,7 @@ function commands.check(arg)
                                print("");
                                print("    Suggestion: If "..host.. " is a new host with no real users yet, consider renaming it now to");
                                print("     "..host:gsub("^[^.]+%.", "")..". You can use SRV records to redirect XMPP clients and servers to "..host..".");
-                               print("     For more information see: http://prosody.im/doc/dns");
+                               print("     For more information see: https://prosody.im/doc/dns");
                        end
                end
                local all_modules = set.new(config["*"].modules_enabled);
@@ -956,9 +974,10 @@ function commands.check(arg)
                                print("    For more information see https://prosody.im/doc/storage");
                        end
                end
+               local require_encryption = set.intersection(all_options, set.new({"require_encryption", "c2s_require_encryption", "s2s_require_encryption"})):empty();
                local ssl = dependencies.softreq"ssl";
                if not ssl then
-                       if not set.intersection(all_options, set.new({"require_encryption", "c2s_require_encryption", "s2s_require_encryption"})):empty() then
+                       if not require_encryption then
                                print("");
                                print("    You require encryption but LuaSec is not available.");
                                print("    Connections will fail.");
@@ -988,6 +1007,11 @@ function commands.check(arg)
                                        ok = false;
                                end
                        end
+               elseif require_encryption and not all_modules:contains("tls") then
+                       print("");
+                       print("    You require encryption but mod_tls is not enabled.");
+                       print("    Connections will fail.");
+                       ok = false;
                end
                
                print("Done.\n");
@@ -1045,11 +1069,15 @@ function commands.check(arg)
                
                local v6_supported = not not socket.tcp6;
                
-               for host, host_options in enabled_hosts() do
+               for jid, host_options in enabled_hosts() do
                        local all_targets_ok, some_targets_ok = true, false;
+                       local node, host = jid_split(jid);
                        
                        local is_component = not not host_options.component_module;
-                       print("Checking DNS for "..(is_component and "component" or "host").." "..host.."...");
+                       print("Checking DNS for "..(is_component and "component" or "host").." "..jid.."...");
+                       if node then
+                               print("Only the domain part ("..host..") is used in DNS.")
+                       end
                        local target_hosts = set.new();
                        if not is_component then
                                local res = dns.lookup("_xmpp-client._tcp."..idna.to_ascii(host)..".", "SRV");
@@ -1063,7 +1091,7 @@ function commands.check(arg)
                                else
                                        if c2s_srv_required then
                                                print("    No _xmpp-client SRV record found for "..host..", but it looks like you need one.");
-                                               all_targst_ok = false;
+                                               all_targets_ok = false;
                                        else
                                                target_hosts:add(host);
                                        end
@@ -1160,7 +1188,7 @@ function commands.check(arg)
                                end
                                if host_ok_v6 and not v6_supported then
                                        print("    Host "..host.." has AAAA records, but your version of LuaSocket does not support IPv6.");
-                                       print("      Please see http://prosody.im/doc/ipv6 for more information.");
+                                       print("      Please see https://prosody.im/doc/ipv6 for more information.");
                                end
                        end
                        if not all_targets_ok then
@@ -1174,7 +1202,7 @@ function commands.check(arg)
                end
                if not problem_hosts:empty() then
                        print("");
-                       print("For more information about DNS configuration please see http://prosody.im/doc/dns");
+                       print("For more information about DNS configuration please see https://prosody.im/doc/dns");
                        print("");
                        ok = false;
                end
@@ -1183,6 +1211,7 @@ function commands.check(arg)
                local cert_ok;
                print"Checking certificates..."
                local x509_verify_identity = require"util.x509".verify_identity;
+               local create_context = require "core.certmanager".create_context;
                local ssl = dependencies.softreq"ssl";
                -- local datetime_parse = require"util.datetime".parse_x509;
                local load_cert = ssl and ssl.loadcertificate;
@@ -1197,19 +1226,18 @@ function commands.check(arg)
                        for host in enabled_hosts() do
                                print("Checking certificate for "..host);
                                -- First, let's find out what certificate this host uses.
-                               local ssl_config = config.rawget(host, "ssl");
-                               if not ssl_config then
-                                       local base_host = host:match("%.(.*)");
-                                       ssl_config = config.get(base_host, "ssl");
-                               end
-                               if not ssl_config then
-                                       print("  No 'ssl' option defined for "..host)
+                               local host_ssl_config = config.rawget(host, "ssl")
+                                       or config.rawget(host:match("%.(.*)"), "ssl");
+                               local global_ssl_config = config.rawget("*", "ssl");
+                               local ok, err, ssl_config = create_context(host, "server", host_ssl_config, global_ssl_config);
+                               if not ok then
+                                       print("  Error: "..err);
                                        cert_ok = false
                                elseif not ssl_config.certificate then
-                                       print("  No 'certificate' set in ssl option for "..host)
+                                       print("  No 'certificate' found for "..host)
                                        cert_ok = false
                                elseif not ssl_config.key then
-                                       print("  No 'key' set in ssl option for "..host)
+                                       print("  No 'key' found for "..host)
                                        cert_ok = false
                                else
                                        local key, err = io.open(ssl_config.key); -- Permissions check only
@@ -1229,16 +1257,23 @@ function commands.check(arg)
                                                if not cert:validat(os.time()) then
                                                        print("    Certificate has expired.")
                                                        cert_ok = false
+                                               elseif not cert:validat(os.time() + 86400) then
+                                                       print("    Certificate expires within one day.")
+                                                       cert_ok = false
+                                               elseif not cert:validat(os.time() + 86400*7) then
+                                                       print("    Certificate expires within one week.")
+                                               elseif not cert:validat(os.time() + 86400*31) then
+                                                       print("    Certificate expires within one month.")
                                                end
                                                if config.get(host, "component_module") == nil
                                                        and not x509_verify_identity(host, "_xmpp-client", cert) then
-                                                       print("    Not vaild for client connections to "..host..".")
+                                                       print("    Not valid for client connections to "..host..".")
                                                        cert_ok = false
                                                end
                                                if (not (config.get(host, "anonymous_login")
                                                        or config.get(host, "authentication") == "anonymous"))
                                                        and not x509_verify_identity(host, "_xmpp-server", cert) then
-                                                       print("    Not vaild for server-to-server connections to "..host..".")
+                                                       print("    Not valid for server-to-server connections to "..host..".")
                                                        cert_ok = false
                                                end
                                        end
@@ -1246,7 +1281,7 @@ function commands.check(arg)
                        end
                        if cert_ok == false then
                                print("")
-                               print("For more information about certificates please see http://prosody.im/doc/certificates");
+                               print("For more information about certificates please see https://prosody.im/doc/certificates");
                                ok = false
                        end
                end