Merge with 0.5

core/configmanager.lua

@@ -113,6 +113,7 @@ do
 											set(env.__currenthost or "*", "core", k, v);
 										end});
 		
+		rawset(env, "__currenthost", "*") -- Default is global
 		function env.Host(name)
 			rawset(env, "__currenthost", name);
 			-- Needs at least one setting to logically exist :)

core/hostmanager.lua

@@ -41,6 +41,11 @@ function activate(host, host_config)
 	                 or (configmanager.get(host, "core", "anonymous_login") 
 	                     and (configmanager.get(host, "core", "disallow_s2s") ~= false))
 	              };
+	for option_name in pairs(host_config.core) do
+		if option_name:match("_ports$") then
+			log("warn", "%s: Option '%s' has no effect for virtual hosts - put it in global Host \"*\" instead", host, option_name);
+		end
+	end
 	log((hosts_loaded_once and "info") or "debug", "Activated host: %s", host);
 	eventmanager.fire_event("host-activated", host, host_config);
 end

core/loggingmanager.lua

@@ -222,7 +222,7 @@ function log_sink_types.file(config)
 
 	local timestamps = config.timestamps;
 
-	if timestamps == true then
+	if timestamps == nil or timestamps == true then
 		timestamps = default_timestamp; -- Default format
 	end
 

net/server.lua

@@ -181,20 +181,41 @@ wrapserver = function( listeners, socket, ip, serverport, pattern, sslctx, maxco
             out_error "server.lua: wrong server sslctx"
             ssl = false
         end
-        sslctx, err = ssl_newcontext( sslctx )
-        if not sslctx then
+        local ctx;
+        ctx, err = ssl_newcontext( sslctx )
+        if not ctx then
             err = err or "wrong sslctx parameters"
-            out_error( "server.lua: ", err )
+            local file;
+            file = err:match("^error loading (.-) %(");
+            if file then
+            	if file == "private key" then
+            		file = sslctx.key or "your private key";
+            	elseif file == "certificate" then
+            		file = sslctx.certificate or "your certificate file";
+            	end
+	        local reason = err:match("%((.+)%)$") or "some reason";
+	        if reason == "Permission denied" then
+	        	reason = "Check that the permissions allow Prosody to read this file.";
+	        elseif reason == "No such file or directory" then
+	        	reason = "Check that the path is correct, and the file exists.";
+	        elseif reason == "system lib" then
+	        	reason = "Previous error (see logs), or other system error.";
+	        else
+	        	reason = "Reason: "..tostring(reason or "unknown"):lower();
+	        end
+	        log("error", "SSL/TLS: Failed to load %s: %s", file, reason);
+	    else
+                log("error", "SSL/TLS: Error initialising for port %d: %s", serverport, err );
+            end
             ssl = false
         end
+        sslctx = ctx;
     end
     if not ssl then
       sslctx = false;
       if startssl then
-         out_error( "server.lua: Cannot start ssl on port: ", serverport )
+         log("error", "Failed to listen on port %d due to SSL/TLS to SSL/TLS initialisation errors (see logs)", serverport )
          return nil, "Cannot start ssl,  see log for details"
-       else
-         out_put("server.lua: ", "ssl not enabled on ", serverport);
        end
     end
 

net/xmppclient_listener.lua

@@ -70,9 +70,14 @@ end
 
 
 local stream_xmlns_attr = {xmlns='urn:ietf:params:xml:ns:xmpp-streams'};
+local default_stream_attr = { ["xmlns:stream"] = stream_callbacks.stream_tag:gsub("%|[^|]+$", ""), xmlns = stream_callbacks.default_ns, version = "1.0", id = "" };
 local function session_close(session, reason)
 	local log = session.log or log;
 	if session.conn then
+		if session.notopen then
+			session.send("<?xml version='1.0'?>");
+			session.send(st.stanza("stream:stream", default_stream_attr):top_tag());
+		end
 		if reason then
 			if type(reason) == "string" then -- assume stream error
 				log("info", "Disconnecting client, <stream:error> is: %s", reason);

net/xmppcomponent_listener.lua

@@ -87,9 +87,14 @@ end
 
 --- Closing a component connection
 local stream_xmlns_attr = {xmlns='urn:ietf:params:xml:ns:xmpp-streams'};
+local default_stream_attr = { ["xmlns:stream"] = stream_callbacks.stream_tag:gsub("%|[^|]+$", ""), xmlns = stream_callbacks.default_ns, version = "1.0", id = "" };
 local function session_close(session, reason)
 	local log = session.log or log;
 	if session.conn then
+		if session.notopen then
+			session.send("<?xml version='1.0'?>");
+			session.send(st.stanza("stream:stream", default_stream_attr):top_tag());
+		end
 		if reason then
 			if type(reason) == "string" then -- assume stream error
 				log("info", "Disconnecting component, <stream:error> is: %s", reason);

net/xmppserver_listener.lua

@@ -70,9 +70,14 @@ end
 
 
 local stream_xmlns_attr = {xmlns='urn:ietf:params:xml:ns:xmpp-streams'};
+local default_stream_attr = { ["xmlns:stream"] = stream_callbacks.stream_tag:gsub("%|[^|]+$", ""), xmlns = stream_callbacks.default_ns, version = "1.0", id = "" };
 local function session_close(session, reason)
 	local log = session.log or log;
 	if session.conn then
+		if session.notopen then
+			session.sends2s("<?xml version='1.0'?>");
+			session.sends2s(st.stanza("stream:stream", default_stream_attr):top_tag());
+		end
 		if reason then
 			if type(reason) == "string" then -- assume stream error
 				log("info", "Disconnecting %s[%s], <stream:error> is: %s", session.host or "(unknown host)", session.type, reason);

plugins/mod_console.lua

@@ -156,6 +156,51 @@ commands["!"] = function (session, data)
 	session.print("Sorry, not sure what you want");
 end
 
+function commands.help(session, data)
+	local print = session.print;
+	local section = data:match("^help (%w+)");
+	if not section then
+		print [[Commands are divided into multiple sections. For help on a particular section, ]]
+		print [[type: help SECTION (for example, 'help c2s'). Sections are: ]]
+		print [[]]
+		print [[c2s - Commands to manage local client-to-server sessions]]
+		print [[s2s - Commands to manage sessions between this server and others]]
+		print [[module - Commands to load/reload/unload modules/plugins]]
+		print [[server - Uptime, version, shutting down, etc.]]
+		print [[console - Help regarding the console itself]]
+	elseif section == "c2s" then
+		print [[c2s:show(jid) - Show all client sessions with the specified JID (or all if no JID given)]]
+		print [[c2s:show_insecure() - Show all unencrypted client connections]]
+		print [[c2s:show_secure() - Show all encrypted client connections]]
+		print [[c2s:close(jid) - Close all sessions for the specified JID]]
+	elseif section == "s2s" then
+		print [[s2s:show(domain) - Show all s2s connections for the given domain (or all if no domain given)]]
+		print [[s2s:close(from, to) - Close a connection from one domain to another]]
+	elseif section == "module" then
+		print [[module:load(module, host) - Load the specified module on the specified host (or all hosts if none given)]]
+		print [[module:reload(module, host) - The same, but unloads and loads the module (saving state if the module supports it)]]
+		print [[module:unload(module, host) - The same, but just unloads the module from memory]]
+	elseif section == "server" then
+		print [[server:version() - Show the server's version number]]
+		print [[server:uptime() - Show how long the server has been running]]
+		--print [[server:shutdown(reason) - Shut down the server, with an optional reason to be broadcast to all connections]]
+	elseif section == "console" then
+		print [[Hey! Welcome to Prosody's admin console.]]
+		print [[First thing, if you're ever wondering how to get out, simply type 'quit'.]]
+		print [[Secondly, note that we don't support the full telnet protocol yet (it's coming)]]
+		print [[so you may have trouble using the arrow keys, etc. depending on your system.]]
+		print [[]]
+		print [[For now we offer a couple of handy shortcuts:]]
+		print [[!! - Repeat the last command]]
+		print [[!old!new! - repeat the last command, but with 'old' replaced by 'new']]
+		print [[]]
+		print [[For those well-versed in Prosody's internals, or taking instruction from those who are,]]
+		print [[you can prefix a command with > to escape the console sandbox, and access everything in]]
+		print [[the running server. Great fun, but be careful not to break anything :)]]
+	end
+	print [[]]
+end
+
 -- Session environment --
 -- Anything in def_env will be accessible within the session as a global variable