-- Prosody IM
--- Copyright (C) 2008-2009 Matthew Wild
--- Copyright (C) 2008-2009 Waqas Hussain
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
console = {};
function console:new_session(conn)
- local w = function(s) conn.write(s:gsub("\n", "\r\n")); end;
+ local w = function(s) conn:write(s:gsub("\n", "\r\n")); end;
local session = { conn = conn;
send = function (t) w(tostring(t)); end;
print = function (t) w("| "..tostring(t).."\n"); end;
- disconnect = function () conn.close(); end;
+ disconnect = function () conn:close(); end;
};
session.env = setmetatable({}, default_env_mt);
local sessions = {};
-function console_listener.listener(conn, data)
+function console_listener.onconnect(conn)
+ -- Handle new connection
+ local session = console:new_session(conn);
+ sessions[conn] = session;
+ printbanner(session);
+ session.send(string.char(0));
+end
+
+function console_listener.onincoming(conn, data)
local session = sessions[conn];
-
- if not session then
- -- Handle new connection
- session = console:new_session(conn);
- sessions[conn] = session;
- printbanner(session);
- end
- if data then
- -- Handle data
- (function(session, data)
- local useglobalenv;
-
- if data:match("^>") then
- data = data:gsub("^>", "");
- useglobalenv = true;
- elseif data == "\004" then
- commands["bye"](session, data);
+
+ -- Handle data
+ (function(session, data)
+ local useglobalenv;
+
+ if data:match("^>") then
+ data = data:gsub("^>", "");
+ useglobalenv = true;
+ elseif data == "\004" then
+ commands["bye"](session, data);
+ return;
+ else
+ local command = data:lower();
+ command = data:match("^%w+") or data:match("%p");
+ if commands[command] then
+ commands[command](session, data);
return;
- else
- local command = data:lower();
- command = data:match("^%w+") or data:match("%p");
- if commands[command] then
- commands[command](session, data);
- return;
- end
end
+ end
- session.env._ = data;
-
- local chunk, err = loadstring("return "..data);
+ session.env._ = data;
+
+ local chunkname = "=console";
+ local chunk, err = loadstring("return "..data, chunkname);
+ if not chunk then
+ chunk, err = loadstring(data, chunkname);
if not chunk then
- chunk, err = loadstring(data);
- if not chunk then
- err = err:gsub("^%[string .-%]:%d+: ", "");
- err = err:gsub("^:%d+: ", "");
- err = err:gsub("'<eof>'", "the end of the line");
- session.print("Sorry, I couldn't understand that... "..err);
- return;
- end
- end
-
- setfenv(chunk, (useglobalenv and redirect_output(_G, session)) or session.env or nil);
-
- local ranok, taskok, message = pcall(chunk);
-
- if not (ranok or message or useglobalenv) and commands[data:lower()] then
- commands[data:lower()](session, data);
- return;
- end
-
- if not ranok then
- session.print("Fatal error while running command, it did not complete");
- session.print("Error: "..taskok);
+ err = err:gsub("^%[string .-%]:%d+: ", "");
+ err = err:gsub("^:%d+: ", "");
+ err = err:gsub("'<eof>'", "the end of the line");
+ session.print("Sorry, I couldn't understand that... "..err);
return;
end
-
- if not message then
- session.print("Result: "..tostring(taskok));
- return;
- elseif (not taskok) and message then
- session.print("Command completed with a problem");
- session.print("Message: "..tostring(message));
- return;
- end
-
- session.print("OK: "..tostring(message));
- end)(session, data);
- end
+ end
+
+ setfenv(chunk, (useglobalenv and redirect_output(_G, session)) or session.env or nil);
+
+ local ranok, taskok, message = pcall(chunk);
+
+ if not (ranok or message or useglobalenv) and commands[data:lower()] then
+ commands[data:lower()](session, data);
+ return;
+ end
+
+ if not ranok then
+ session.print("Fatal error while running command, it did not complete");
+ session.print("Error: "..taskok);
+ return;
+ end
+
+ if not message then
+ session.print("Result: "..tostring(taskok));
+ return;
+ elseif (not taskok) and message then
+ session.print("Command completed with a problem");
+ session.print("Message: "..tostring(message));
+ return;
+ end
+
+ session.print("OK: "..tostring(message));
+ end)(session, data);
+
session.send(string.char(0));
end
-function console_listener.disconnect(conn, err)
-
+function console_listener.ondisconnect(conn, err)
+ local session = sessions[conn];
+ if session then
+ session.disconnect();
+ sessions[conn] = nil;
+ end
end
connlisteners_register('console', console_listener);
commands["!"] = function (session, data)
if data:match("^!!") then
session.print("!> "..session.env._);
- return console_listener.listener(session.conn, session.env._);
+ return console_listener.onincoming(session.conn, session.env._);
end
local old, new = data:match("^!(.-[^\\])!(.-)!$");
if old and new then
return;
end
session.print("!> "..res);
- return console_listener.listener(session.conn, res);
+ return console_listener.onincoming(session.conn, res);
end
session.print("Sorry, not sure what you want");
end
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 [[config - Reloading the configuration, 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 [[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]]
+ print [[module:list(host) - List the modules loaded on the specified host]]
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]]
+ print [[server:shutdown(reason) - Shut down the server, with an optional reason to be broadcast to all connections]]
+ elseif section == "config" then
+ print [[config:reload() - Reload the server configuration. Modules may need to be reloaded for changes to take effect.]]
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'.]]
return ok, (ok and "Module reloaded on "..count.." host"..(count ~= 1 and "s" or "")) or ("Last error: "..tostring(err));
end
+function def_env.module:list(hosts)
+ if hosts == nil then
+ hosts = array.collect(keys(prosody.hosts));
+ end
+ if type(hosts) == "string" then
+ hosts = { hosts };
+ end
+ if type(hosts) ~= "table" then
+ return false, "Please supply a host or a list of hosts you would like to see";
+ end
+
+ local print = self.session.print;
+ for _, host in ipairs(hosts) do
+ print(host..":");
+ local modules = array.collect(keys(prosody.hosts[host] and prosody.hosts[host].modules or {})):sort();
+ if #modules == 0 then
+ if prosody.hosts[host] then
+ print(" No modules loaded");
+ else
+ print(" Host not found");
+ end
+ else
+ for _, name in ipairs(modules) do
+ print(" "..name);
+ end
+ end
+ end
+end
+
def_env.config = {};
function def_env.config:load(filename, format)
local config_load = require "core.configmanager".load;
function def_env.c2s:show(match_jid)
local print, count = self.session.print, 0;
+ local curr_host;
show_c2s(function (jid, session)
+ if curr_host ~= session.host then
+ curr_host = session.host;
+ print(curr_host);
+ end
if (not match_jid) or jid:match(match_jid) then
count = count + 1;
local status, priority = "unavailable", tostring(session.priority or "-");
status = "available";
end
end
- print(jid.." - "..status.."("..priority..")");
+ print(" "..jid.." - "..status.."("..priority..")");
end
end);
return true, "Total: "..count.." clients";
for remotehost, session in pairs(host_session.s2sout) do
if (not match_jid) or remotehost:match(match_jid) or host:match(match_jid) then
count_out = count_out + 1;
- print(" "..host.." -> "..remotehost);
+ print(" "..host.." -> "..remotehost..(session.secure and " (encrypted)" or "")..(session.compressed and " (compressed)" or ""));
if session.sendq then
print(" There are "..#session.sendq.." queued outgoing stanzas for this connection");
end
end
end
end
-
+ local subhost_filter = function (h)
+ return (match_jid and h:match(match_jid));
+ end
for session in pairs(incoming_s2s) do
if session.to_host == host and ((not match_jid) or host:match(match_jid)
- or (session.from_host and session.from_host:match(match_jid))) then
+ or (session.from_host and session.from_host:match(match_jid))
+ -- Pft! is what I say to list comprehensions
+ or (session.hosts and #array.collect(keys(session.hosts)):filter(subhost_filter)>0)) then
count_in = count_in + 1;
- print(" "..host.." <- "..(session.from_host or "(unknown)"));
+ print(" "..host.." <- "..(session.from_host or "(unknown)")..(session.secure and " (encrypted)" or "")..(session.compressed and " (compressed)" or ""));
if session.type == "s2sin_unauthed" then
print(" Connection not yet authenticated");
end
if not session then
print("No outgoing connection from "..from.." to "..to)
else
- s2smanager.destroy_session(session);
+ (session.close or s2smanager.destroy_session)(session);
count = count + 1;
print("Closed outgoing session from "..from.." to "..to);
end
-- Is an incoming connection
for session in pairs(incoming_s2s) do
if session.to_host == to and session.from_host == from then
- s2smanager.destroy_session(session);
+ (session.close or s2smanager.destroy_session)(session);
count = count + 1;
end
end
return true, "Closed "..count.." s2s session"..((count == 1 and "") or "s");
end
+def_env.host = {}; def_env.hosts = def_env.host;
+function def_env.host:activate(hostname, config)
+ local hostmanager_activate = require "core.hostmanager".activate;
+ if hosts[hostname] then
+ return false, "The host "..tostring(hostname).." is already activated";
+ end
+
+ local defined_hosts = config or configmanager.getconfig();
+ if not config and not defined_hosts[hostname] then
+ return false, "Couldn't find "..tostring(hostname).." defined in the config, perhaps you need to config:reload()?";
+ end
+ hostmanager_activate(hostname, config or defined_hosts[hostname]);
+ return true, "Host "..tostring(hostname).." activated";
+end
+
+function def_env.host:deactivate(hostname, reason)
+ local hostmanager_deactivate = require "core.hostmanager".deactivate;
+ local host = hosts[hostname];
+ if not host then
+ return false, "The host "..tostring(hostname).." is not activated";
+ end
+ if reason then
+ reason = { condition = "host-gone", text = reason };
+ end
+ hostmanager_deactivate(hostname, reason);
+ return true, "Host "..tostring(hostname).." deactivated";
+end
+
+function def_env.host:list()
+ local print = self.session.print;
+ local i = 0;
+ for host in values(array.collect(keys(prosody.hosts)):sort()) do
+ i = i + 1;
+ print(host);
+ end
+ return true, i.." hosts";
+end
+
-------------
function printbanner(session)
end
end
end
+
+prosody.net_activate_ports("console", "console", {5582}, "tcp");
projects / prosody.git / blobdiff