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1 #!/usr/bin/env lua |
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2 |
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3 -- Config here -- |
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4 |
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5 |
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6 |
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7 -- -- -- -- -- -- |
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8 |
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9 if CFG_SOURCEDIR then |
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10 package.path = CFG_SOURCEDIR.."/?.lua;"..package.path |
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11 package.cpath = CFG_SOURCEDIR.."/?.lua;"..package.cpath |
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12 end |
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13 |
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14 -- Required to be able to find packages installed with luarocks |
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15 pcall(require, "luarocks.require") |
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16 |
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17 |
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18 config = require "core.configmanager" |
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19 log = require "util.logger".init("general"); |
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20 |
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21 do |
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22 -- TODO: Check for other formats when we add support for them |
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23 -- Use lfs? Make a new conf/ dir? |
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24 local ok, err = config.load("lxmppd.cfg.lua"); |
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25 if not ok then |
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26 log("error", "Couldn't load config file: %s", err); |
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27 log("info", "Falling back to old config file format...") |
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28 ok, err = pcall(dofile, "lxmppd.cfg"); |
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29 if not ok then |
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30 log("error", "Old config format loading failed too: %s", err); |
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31 else |
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32 for _, host in ipairs(_G.config.hosts) do |
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33 config.set(host, "core", "defined", true); |
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34 end |
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35 |
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36 config.set("*", "core", "modules_enabled", _G.config.modules); |
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37 config.set("*", "core", "ssl", _G.config.ssl_ctx); |
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38 end |
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39 end |
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40 end |
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41 |
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42 require "util.datamanager".set_data_path(config.get("*", "core", "data_path") or "data"); |
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43 |
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44 local server = require "net.server" |
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45 |
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46 require "util.dependencies" |
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47 |
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48 -- Maps connections to sessions -- |
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49 sessions = {}; |
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50 hosts = {}; |
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51 |
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52 local defined_hosts = config.getconfig(); |
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53 |
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54 for host, host_config in pairs(defined_hosts) do |
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55 if host ~= "*" and (host_config.core.enabled == nil or host_config.core.enabled) then |
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56 hosts[host] = {type = "local", connected = true, sessions = {}, host = host, s2sout = {} }; |
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57 end |
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58 end |
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59 |
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60 -- Load and initialise core modules -- |
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61 |
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62 require "util.import" |
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63 require "core.xmlhandlers" |
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64 require "core.rostermanager" |
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65 require "core.offlinemessage" |
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66 require "core.modulemanager" |
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67 require "core.usermanager" |
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68 require "core.sessionmanager" |
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69 require "core.stanza_router" |
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70 |
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71 --[[ |
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72 pcall(require, "remdebug.engine"); |
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73 if remdebug then remdebug.engine.start() end |
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74 ]] |
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75 |
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76 local start = require "net.connlisteners".start; |
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77 require "util.stanza" |
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78 require "util.jid" |
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79 |
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80 ------------------------------------------------------------------------ |
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81 |
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82 -- Initialise modules |
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83 |
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84 for host in pairs(hosts) do |
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85 if host ~= "*" then |
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86 local modules_enabled = config.get(host, "core", "modules_enabled"); |
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87 if modules_enabled then |
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88 for _, module in pairs(modules_enabled) do |
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89 modulemanager.load(host, module); |
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90 end |
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91 end |
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92 end |
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93 end |
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94 |
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95 -- setup error handling |
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96 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 }) --]][][[]][]; |
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97 |
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98 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; |
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99 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; |
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100 |
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101 |
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102 local global_ssl_ctx = config.get("*", "core", "ssl"); |
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103 if global_ssl_ctx then |
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104 local default_ssl_ctx = { mode = "server", protocol = "sslv23", capath = "/etc/ssl/certs", verify = "none"; }; |
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105 setmetatable(global_ssl_ctx, { __index = default_ssl_ctx }); |
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106 end |
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107 |
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108 -- start listening on sockets |
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109 start("xmppclient", { ssl = global_ssl_ctx }) |
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110 start("xmppserver", { ssl = global_ssl_ctx }) |
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111 |
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112 if config.get("*", "core", "console_enabled") then |
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113 start("console") |
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114 end |
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115 |
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116 modulemanager.fire_event("server-started"); |
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117 |
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118 server.loop(); |