prosody
a0d22b6a3144
prosody

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prosody @ 2565:a0d22b6a3144

prosody: Initialize logging before checking dependencies (fixes another traceback with no LuaSec)
author Matthew Wild <mwild1@gmail.com>
date Fri, 05 Feb 2010 14:32:20 +0000
parent 2553:c3afa1e02e8f
child 2567:ca6ee2dac8d6
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 #!/usr/bin/env lua
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2 -- Prosody IM
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3 -- Copyright (C) 2008-2009 Matthew Wild
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4 -- Copyright (C) 2008-2009 Waqas Hussain
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5 --
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6 -- This project is MIT/X11 licensed. Please see the
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7 -- COPYING file in the source package for more information.
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8 --
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9
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10 -- Will be modified by configure script if run --
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11
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12 CFG_SOURCEDIR=os.getenv("PROSODY_SRCDIR");
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13 CFG_CONFIGDIR=os.getenv("PROSODY_CFGDIR");
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14 CFG_PLUGINDIR=os.getenv("PROSODY_PLUGINDIR");
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15 CFG_DATADIR=os.getenv("PROSODY_DATADIR");
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16
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17 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
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18
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19 -- Tell Lua where to find our libraries
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20 if CFG_SOURCEDIR then
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21 package.path = CFG_SOURCEDIR.."/?.lua;"..package.path;
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22 package.cpath = CFG_SOURCEDIR.."/?.so;"..package.cpath;
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23 end
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24
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25 package.path = package.path..";"..(CFG_SOURCEDIR or ".").."/fallbacks/?.lua";
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26 package.cpath = package.cpath..";"..(CFG_SOURCEDIR or ".").."/fallbacks/?.so";
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27
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28 -- Substitute ~ with path to home directory in data path
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29 if CFG_DATADIR then
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30 if os.getenv("HOME") then
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31 CFG_DATADIR = CFG_DATADIR:gsub("^~", os.getenv("HOME"));
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32 end
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33 end
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34
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35 -- Initialize logging
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36 require "core.loggingmanager"
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37
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38 -- Check runtime dependencies
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39 if not require "util.dependencies".check_dependencies() then
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40 os.exit(1);
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41 end
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42
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43 -- Replace require() with one that doesn't pollute _G, required
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44 -- for neat sandboxing of modules
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45 do
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46 local _realG = _G;
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47 local _real_require = require;
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48 function require(...)
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49 local curr_env = getfenv(2);
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50 local curr_env_mt = getmetatable(getfenv(2));
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51 local _realG_mt = getmetatable(_realG);
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52 if curr_env_mt and curr_env_mt.__index and not curr_env_mt.__newindex and _realG_mt then
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53 local old_newindex
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54 old_newindex, _realG_mt.__newindex = _realG_mt.__newindex, curr_env;
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55 local ret = _real_require(...);
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56 _realG_mt.__newindex = old_newindex;
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57 return ret;
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58 end
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59 return _real_require(...);
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60 end
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61 end
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62
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63 -- Load the config-parsing module
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64 config = require "core.configmanager"
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65
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66 -- -- -- --
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67 -- Define the functions we call during startup, the
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68 -- actual startup happens right at the end, where these
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69 -- functions get called
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70
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71 function read_config()
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72 local filenames = {};
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73
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74 local filename;
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75 if arg[1] == "--config" and arg[2] then
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76 table.insert(filenames, arg[2]);
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77 if CFG_CONFIGDIR then
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78 table.insert(filenames, CFG_CONFIGDIR.."/"..arg[2]);
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79 end
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80 else
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81 for _, format in ipairs(config.parsers()) do
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82 table.insert(filenames, (CFG_CONFIGDIR or ".").."/prosody.cfg."..format);
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83 end
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84 end
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85 for _,_filename in ipairs(filenames) do
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86 filename = _filename;
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87 local file = io.open(filename);
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88 if file then
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89 file:close();
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90 CFG_CONFIGDIR = filename:match("^(.*)[\\/][^\\/]*$");
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91 break;
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92 end
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93 end
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94 local ok, level, err = config.load(filename);
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95 if not ok then
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96 print("\n");
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97 print("**************************");
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98 if level == "parser" then
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99 print("A problem occured while reading the config file "..(CFG_CONFIGDIR or ".").."/prosody.cfg.lua");
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100 local err_line, err_message = tostring(err):match("%[string .-%]:(%d*): (.*)");
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101 print("Error"..(err_line and (" on line "..err_line) or "")..": "..(err_message or tostring(err)));
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102 print("");
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103 elseif level == "file" then
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104 print("Prosody was unable to find the configuration file.");
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105 print("We looked for: "..(CFG_CONFIGDIR or ".").."/prosody.cfg.lua");
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106 print("A sample config file is included in the Prosody download called prosody.cfg.lua.dist");
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107 print("Copy or rename it to prosody.cfg.lua and edit as necessary.");
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108 end
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109 print("More help on configuring Prosody can be found at http://prosody.im/doc/configure");
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110 print("Good luck!");
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111 print("**************************");
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112 print("");
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113 os.exit(1);
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114 end
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3e3171b59028 First commit, where do you want to go tomorrow?
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115 end
36
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116
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117 function load_libraries()
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118 -- Load socket framework
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119 server = require "net.server"
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120 end
755
c9f4f7f08a48 Load net.server after util.dependencies to catch missing luasocket
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diff changeset
121
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diff changeset
122 function init_global_state()
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123 bare_sessions = {};
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124 full_sessions = {};
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diff changeset
125 hosts = {};
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diff changeset
126
1529
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127 -- Global 'prosody' object
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128 prosody = {};
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129 local prosody = prosody;
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130
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131 prosody.bare_sessions = bare_sessions;
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132 prosody.full_sessions = full_sessions;
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133 prosody.hosts = hosts;
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134
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diff changeset
135 prosody.paths = { source = CFG_SOURCEDIR, config = CFG_CONFIGDIR,
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136 plugins = CFG_PLUGINDIR, data = CFG_DATADIR };
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137
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138 prosody.arg = _G.arg;
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diff changeset
139
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140 prosody.events = require "util.events".new();
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141
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142 prosody.platform = "unknown";
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143 if os.getenv("WINDIR") then
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144 prosody.platform = "windows";
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145 elseif package.config:sub(1,1) == "/" then
23a66fdf541e prosody: Add prosody.platform which can be either 'windows', 'posix' or 'unknown'
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diff changeset
146 prosody.platform = "posix";
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147 end
1530
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148
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149 prosody.installed = nil;
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150 if CFG_SOURCEDIR and (prosody.platform == "windows" or CFG_SOURCEDIR:match("^/")) then
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151 prosody.installed = true;
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152 end
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153
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154 -- Function to reload the config file
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155 function prosody.reload_config()
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156 log("info", "Reloading configuration file");
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157 prosody.events.fire_event("reloading-config");
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158 local ok, level, err = config.load((rawget(_G, "CFG_CONFIGDIR") or ".").."/prosody.cfg.lua");
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159 if not ok then
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160 if level == "parser" then
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161 log("error", "There was an error parsing the configuration file: %s", tostring(err));
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162 elseif level == "file" then
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163 log("error", "Couldn't read the config file when trying to reload: %s", tostring(err));
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164 end
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165 end
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diff changeset
166 return ok, (err and tostring(level)..": "..tostring(err)) or nil;
1530
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167 end
1242
6c459c279bbe Added new prosody.events object
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168
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169 -- Function to reopen logfiles
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170 function prosody.reopen_logfiles()
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171 log("info", "Re-opening log files");
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diff changeset
172 eventmanager.fire_event("reopen-log-files"); -- Handled by appropriate log sinks
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diff changeset
173 prosody.events.fire_event("reopen-log-files");
1313
6c7347696caa prosody: Prefix hg: to changeset ids in the version
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diff changeset
174 end
1530
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diff changeset
175
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176 -- Function to initiate prosody shutdown
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177 function prosody.shutdown(reason)
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178 log("info", "Shutting down: %s", reason or "unknown reason");
1561
04442f3ebe40 prosody: Send friendly text with system-shutdown stream error
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179 prosody.shutdown_reason = reason;
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180 prosody.events.fire_event("server-stopping", {reason = reason});
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181 server.setquitting(true);
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diff changeset
182 end
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183
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184 -- Load SSL settings from config, and create a ctx table
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diff changeset
185 local global_ssl_ctx = rawget(_G, "ssl") and config.get("*", "core", "ssl");
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diff changeset
186 if global_ssl_ctx then
2346
f5c8f727b2a9 Mainfile: Broke up a really long line.
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diff changeset
187 local default_ssl_ctx = { mode = "server", protocol = "sslv23", capath = "/etc/ssl/certs", verify = "none", options = "no_sslv2" };
2086
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diff changeset
188 setmetatable(global_ssl_ctx, { __index = default_ssl_ctx });
2322
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diff changeset
189 prosody.global_ssl_ctx = global_ssl_ctx;
2086
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
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190 end
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diff changeset
191
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diff changeset
192 local cl = require "net.connlisteners";
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diff changeset
193 function prosody.net_activate_ports(option, listener, default, conntype)
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diff changeset
194 conntype = conntype or (global_ssl_ctx and "tls") or "tcp";
2364
b79e5ba69704 prosody: Fix to net_activate_ports to mend binding to specific interfaces
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195 local ports_option = option and option.."_ports" or "ports";
2086
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diff changeset
196 if not cl.get(listener) then return; end
2364
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diff changeset
197 local ports = config.get("*", "core", ports_option) or default;
2086
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diff changeset
198 if type(ports) == "number" then ports = {ports} end;
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diff changeset
199
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diff changeset
200 if type(ports) ~= "table" then
2364
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parents: 2362
diff changeset
201 log("error", "core."..ports_option.." is not a table");
2086
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diff changeset
202 else
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diff changeset
203 for _, port in ipairs(ports) do
2429
5cfa1400e247 prosody: net_activate_ports: Accept strings as well as numbers for specifying ports
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parents: 2428
diff changeset
204 port = tonumber(port);
2086
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
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parents: 2055
diff changeset
205 if type(port) ~= "number" then
2364
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parents: 2362
diff changeset
206 log("error", "Non-numeric "..ports_option..": "..tostring(port));
2086
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
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diff changeset
207 else
2550
445b1de5652e prosody: Log error message when failing to open ports
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diff changeset
208 local ok, err = cl.start(listener, {
2548
e12acef85166 prosody: Only set the ssl_ctx for 'ssl' connections
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parents: 2514
diff changeset
209 ssl = conntype == "ssl" and global_ssl_ctx,
2086
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diff changeset
210 port = port,
2365
0bd8408a491c prosody: Fixed a possible nil concatenation.
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parents: 2364
diff changeset
211 interface = (option and config.get("*", "core", option.."_interface"))
0bd8408a491c prosody: Fixed a possible nil concatenation.
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parents: 2364
diff changeset
212 or cl.get(listener).default_interface
2086
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
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diff changeset
213 or config.get("*", "core", "interface"),
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diff changeset
214 type = conntype
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diff changeset
215 });
2550
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diff changeset
216 if not ok then
445b1de5652e prosody: Log error message when failing to open ports
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diff changeset
217 local friendly_message = err;
445b1de5652e prosody: Log error message when failing to open ports
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diff changeset
218 if err:match(" in use") then
445b1de5652e prosody: Log error message when failing to open ports
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diff changeset
219 if port == 5222 or port == 5223 or port == 5269 then
445b1de5652e prosody: Log error message when failing to open ports
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diff changeset
220 friendly_message = "check that Prosody or another XMPP server is "
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
221 .."not already running and using this port";
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
222 elseif port == 80 or port == 81 then
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
223 friendly_message = "check that a HTTP server is not already using "
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
224 .."this port";
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
225 elseif port == 5280 then
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
226 friendly_message = "check that Prosody or a BOSH connection manager "
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
227 .."is not already running";
445b1de5652e prosody: Log error message when failing to open ports
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diff changeset
228 end
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
229 elseif err:match("permission") then
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
230 friendly_message = "Prosody does not have sufficient privileges to use this port";
2553
c3afa1e02e8f prosody: Show friendly error when no config present for legacy SSL ports
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parents: 2550
diff changeset
231 elseif err == "no ssl context" then
c3afa1e02e8f prosody: Show friendly error when no config present for legacy SSL ports
Matthew Wild <mwild1@gmail.com>
parents: 2550
diff changeset
232 friendly_message = "there is no 'ssl' config under Host \"*\" which is "
c3afa1e02e8f prosody: Show friendly error when no config present for legacy SSL ports
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parents: 2550
diff changeset
233 .."require for legacy SSL ports";
2550
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
234 end
445b1de5652e prosody: Log error message when failing to open ports
Matthew Wild <mwild1@gmail.com>
parents: 2548
diff changeset
235 log("error", "Failed to open server port %d, %s", port, friendly_message);
445b1de5652e prosody: Log error message when failing to open ports
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parents: 2548
diff changeset
236 end
2086
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
Waqas Hussain <waqas20@gmail.com>
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diff changeset
237 end
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
Waqas Hussain <waqas20@gmail.com>
parents: 2055
diff changeset
238 end
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
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parents: 2055
diff changeset
239 end
911251f00f32 prosody.net_activate_ports: Slightly refactored and definition moved to before modules are loaded.
Waqas Hussain <waqas20@gmail.com>
parents: 2055
diff changeset
240 end
1311
fc113027a1d5 prosody: Read version from prosody.version file and set, er, prosody.version!
Matthew Wild <mwild1@gmail.com>
parents: 1298
diff changeset
241 end
fc113027a1d5 prosody: Read version from prosody.version file and set, er, prosody.version!
Matthew Wild <mwild1@gmail.com>
parents: 1298
diff changeset
242
1529
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
243 function read_version()
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
244 -- Try to determine version
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
245 local version_file = io.open((CFG_SOURCEDIR or ".").."/prosody.version");
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
246 if version_file then
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
247 prosody.version = version_file:read("*a"):gsub("%s*$", "");
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
248 version_file:close();
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
249 if #prosody.version == 12 and prosody.version:match("^[a-f0-9]+$") then
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250 prosody.version = "hg:"..prosody.version;
1116
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251 end
1529
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252 else
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diff changeset
253 prosody.version = "unknown";
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254 end
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diff changeset
255 end
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parents: 1106
diff changeset
256
1529
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diff changeset
257 function load_secondary_libraries()
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258 --- Load and initialise core modules
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diff changeset
259 require "util.import"
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diff changeset
260 require "core.xmlhandlers"
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diff changeset
261 require "core.rostermanager"
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diff changeset
262 require "core.eventmanager"
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diff changeset
263 require "core.hostmanager"
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parents: 1523
diff changeset
264 require "core.modulemanager"
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parents: 1523
diff changeset
265 require "core.usermanager"
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diff changeset
266 require "core.sessionmanager"
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diff changeset
267 require "core.stanza_router"
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268
1967
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diff changeset
269 require "net.http"
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diff changeset
270
1529
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271 require "util.array"
1967
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diff changeset
272 require "util.datetime"
1529
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273 require "util.iterators"
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diff changeset
274 require "util.timer"
1532
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275 require "util.helpers"
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diff changeset
276
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diff changeset
277 pcall(require, "util.signal") -- Not on Windows
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diff changeset
278
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279 -- Commented to protect us from
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280 -- the second kind of people
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281 --[[
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282 pcall(require, "remdebug.engine");
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283 if remdebug then remdebug.engine.start() end
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284 ]]
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diff changeset
285
1529
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286 require "net.connlisteners";
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287
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diff changeset
288 require "util.stanza"
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diff changeset
289 require "util.jid"
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290 end
576
c8442d9f02a5 Move the setting of data_path to fix #unfiledbug
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diff changeset
291
1529
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diff changeset
292 function init_data_store()
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diff changeset
293 local data_path = config.get("*", "core", "data_path") or CFG_DATADIR or "data";
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diff changeset
294 require "util.datamanager".set_data_path(data_path);
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diff changeset
295 require "util.datamanager".add_callback(function(username, host, datastore, data)
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diff changeset
296 if config.get(host, "core", "anonymous_login") then
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diff changeset
297 return false;
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diff changeset
298 end
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diff changeset
299 return username, host, datastore, data;
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diff changeset
300 end);
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diff changeset
301 end
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diff changeset
302
1530
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diff changeset
303 function prepare_to_start()
2341
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diff changeset
304 log("debug", "Prosody is using the %s backend for connection handling", server.get_backend());
1529
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diff changeset
305 -- Signal to modules that we are ready to start
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diff changeset
306 eventmanager.fire_event("server-starting");
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diff changeset
307 prosody.events.fire_event("server-starting");
133
b92493ea6fd7 Fixed: Works when LuaRocks is not present
Waqas Hussain <waqas20@gmail.com>
parents: 99
diff changeset
308
1529
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diff changeset
309 -- start listening on sockets
2353
54e650624ded prosody: Use the multiplex listener when the 'ports' config option is specified.
Waqas Hussain <waqas20@gmail.com>
parents: 2352
diff changeset
310 if config.get("*", "core", "ports") then
54e650624ded prosody: Use the multiplex listener when the 'ports' config option is specified.
Waqas Hussain <waqas20@gmail.com>
parents: 2352
diff changeset
311 prosody.net_activate_ports(nil, "multiplex", {5222, 5269});
2362
7f5dbf982d14 prosody: Added config option 'ssl_ports' to allow multiplexed SSL ports.
Waqas Hussain <waqas20@gmail.com>
parents: 2353
diff changeset
312 if config.get("*", "core", "ssl_ports") then
7f5dbf982d14 prosody: Added config option 'ssl_ports' to allow multiplexed SSL ports.
Waqas Hussain <waqas20@gmail.com>
parents: 2353
diff changeset
313 prosody.net_activate_ports("ssl", "multiplex", {5223}, "ssl");
7f5dbf982d14 prosody: Added config option 'ssl_ports' to allow multiplexed SSL ports.
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parents: 2353
diff changeset
314 end
2353
54e650624ded prosody: Use the multiplex listener when the 'ports' config option is specified.
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diff changeset
315 else
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parents: 2352
diff changeset
316 prosody.net_activate_ports("c2s", "xmppclient", {5222});
54e650624ded prosody: Use the multiplex listener when the 'ports' config option is specified.
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parents: 2352
diff changeset
317 prosody.net_activate_ports("s2s", "xmppserver", {5269});
2494
6a60d67b4bb8 prosody: Listen for component connections on port 5347 by default.
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parents: 2429
diff changeset
318 prosody.net_activate_ports("component", "xmppcomponent", {5347}, "tcp");
2353
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parents: 2352
diff changeset
319 prosody.net_activate_ports("legacy_ssl", "xmppclient", {}, "ssl");
54e650624ded prosody: Use the multiplex listener when the 'ports' config option is specified.
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parents: 2352
diff changeset
320 end
1
b8787e859fd2 Switched to new connection framework, courtesy of the luadch project
matthew
parents: 0
diff changeset
321
1529
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diff changeset
322 prosody.start_time = os.time();
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diff changeset
323 end
382
9daf1e3d278e Add initial mod_console
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parents: 381
diff changeset
324
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diff changeset
325 function init_global_protection()
2346
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diff changeset
326 -- Catch global accesses
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parents: 2341
diff changeset
327 local locked_globals_mt = {
2348
c7e5ed5eca99 prosody: Call tostring on the key being used for nil global read before concatenating it with a string.
Waqas Hussain <waqas20@gmail.com>
parents: 2347
diff changeset
328 __index = function (t, k) log("warn", "%s", debug.traceback("Attempt to read a non-existent global '"..tostring(k).."'", 2)); end;
2346
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diff changeset
329 __newindex = function (t, k, v) error("Attempt to set a global: "..tostring(k).." = "..tostring(v), 2); end;
f5c8f727b2a9 Mainfile: Broke up a really long line.
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parents: 2341
diff changeset
330 };
1529
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diff changeset
331
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parents: 1523
diff changeset
332 function prosody.unlock_globals()
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parents: 1523
diff changeset
333 setmetatable(_G, nil);
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parents: 1523
diff changeset
334 end
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diff changeset
335
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parents: 1523
diff changeset
336 function prosody.lock_globals()
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diff changeset
337 setmetatable(_G, locked_globals_mt);
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parents: 1523
diff changeset
338 end
943
7f161205121d Add lock_globals() and unlock_globals() functions (for when you really need to use globals)
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parents: 942
diff changeset
339
1529
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340 -- And lock now...
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diff changeset
341 prosody.lock_globals();
943
7f161205121d Add lock_globals() and unlock_globals() functions (for when you really need to use globals)
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parents: 942
diff changeset
342 end
7f161205121d Add lock_globals() and unlock_globals() functions (for when you really need to use globals)
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parents: 942
diff changeset
343
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diff changeset
344 function loop()
1529
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diff changeset
345 -- Error handler for errors that make it this far
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diff changeset
346 local function catch_uncaught_error(err)
2330
e80790636cbe prosody: Less strict matching for the magic 'interrupted' error
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parents: 2322
diff changeset
347 if type(err) == "string" and err:match("interrupted!$") then
1529
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
348 return "quitting";
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
349 end
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
350
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parents: 1523
diff changeset
351 log("error", "Top-level error, please report:\n%s", tostring(err));
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
352 local traceback = debug.traceback("", 2);
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parents: 1523
diff changeset
353 if traceback then
b5e4215f797d prosody: Start of refactoring of main file
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diff changeset
354 log("error", "%s", traceback);
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
355 end
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
356
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parents: 1523
diff changeset
357 prosody.events.fire_event("very-bad-error", {error = err, traceback = traceback});
992
3153eff6dae2 prosody: Add prosody_shutdown() function to initiate a server shutdown, add code to gracefully close connections before stopping
Matthew Wild <mwild1@gmail.com>
parents: 978
diff changeset
358 end
3153eff6dae2 prosody: Add prosody_shutdown() function to initiate a server shutdown, add code to gracefully close connections before stopping
Matthew Wild <mwild1@gmail.com>
parents: 978
diff changeset
359
1529
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diff changeset
360 while select(2, xpcall(server.loop, catch_uncaught_error)) ~= "quitting" do
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
361 socket.sleep(0.2);
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
362 end
992
3153eff6dae2 prosody: Add prosody_shutdown() function to initiate a server shutdown, add code to gracefully close connections before stopping
Matthew Wild <mwild1@gmail.com>
parents: 978
diff changeset
363 end
1026
e640df2e4e9b prosody: Fire events during server shutdown process
Matthew Wild <mwild1@gmail.com>
parents: 1017
diff changeset
364
1530
0494f5e3be23 prosody: Call initialisation functions at once
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parents: 1529
diff changeset
365 function cleanup()
1529
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
366 log("info", "Shutdown status: Cleaning up");
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
367 prosody.events.fire_event("server-cleanup");
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
368
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
369 -- Ok, we're quitting I know, but we
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
370 -- need to do some tidying before we go :)
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
371 server.setquitting(false);
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
372
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
373 log("info", "Shutdown status: Closing all active sessions");
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
374 for hostname, host in pairs(hosts) do
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
375 log("debug", "Shutdown status: Closing client connections for %s", hostname)
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
376 if host.sessions then
1561
04442f3ebe40 prosody: Send friendly text with system-shutdown stream error
Matthew Wild <mwild1@gmail.com>
parents: 1557
diff changeset
377 local reason = { condition = "system-shutdown", text = "Server is shutting down" };
04442f3ebe40 prosody: Send friendly text with system-shutdown stream error
Matthew Wild <mwild1@gmail.com>
parents: 1557
diff changeset
378 if prosody.shutdown_reason then
04442f3ebe40 prosody: Send friendly text with system-shutdown stream error
Matthew Wild <mwild1@gmail.com>
parents: 1557
diff changeset
379 reason.text = reason.text..": "..prosody.shutdown_reason;
04442f3ebe40 prosody: Send friendly text with system-shutdown stream error
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parents: 1557
diff changeset
380 end
1529
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
381 for username, user in pairs(host.sessions) do
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
382 for resource, session in pairs(user.sessions) do
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
383 log("debug", "Closing connection for %s@%s/%s", username, hostname, resource);
1561
04442f3ebe40 prosody: Send friendly text with system-shutdown stream error
Matthew Wild <mwild1@gmail.com>
parents: 1557
diff changeset
384 session:close(reason);
1529
b5e4215f797d prosody: Start of refactoring of main file
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parents: 1523
diff changeset
385 end
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
386 end
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
387 end
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
388
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
389 log("debug", "Shutdown status: Closing outgoing s2s connections from %s", hostname);
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
390 if host.s2sout then
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
391 for remotehost, session in pairs(host.s2sout) do
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
392 if session.close then
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
393 session:close("system-shutdown");
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
394 else
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
395 log("warn", "Unable to close outgoing s2s session to %s, no session:close()?!", remotehost);
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
396 end
992
3153eff6dae2 prosody: Add prosody_shutdown() function to initiate a server shutdown, add code to gracefully close connections before stopping
Matthew Wild <mwild1@gmail.com>
parents: 978
diff changeset
397 end
3153eff6dae2 prosody: Add prosody_shutdown() function to initiate a server shutdown, add code to gracefully close connections before stopping
Matthew Wild <mwild1@gmail.com>
parents: 978
diff changeset
398 end
3153eff6dae2 prosody: Add prosody_shutdown() function to initiate a server shutdown, add code to gracefully close connections before stopping
Matthew Wild <mwild1@gmail.com>
parents: 978
diff changeset
399 end
1529
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
400
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
401 log("info", "Shutdown status: Closing all server connections");
b5e4215f797d prosody: Start of refactoring of main file
Matthew Wild <mwild1@gmail.com>
parents: 1523
diff changeset
402 server.closeall();
992
3153eff6dae2 prosody: Add prosody_shutdown() function to initiate a server shutdown, add code to gracefully close connections before stopping
Matthew Wild <mwild1@gmail.com>
parents: 978
diff changeset
403
1091
5ca2d3a33269 prosody: Define prosody_shutdown() before emitting the server-starting event
Matthew Wild <mwild1@gmail.com>
parents: 1086
diff changeset
404 server.setquitting(true);
5ca2d3a33269 prosody: Define prosody_shutdown() before emitting the server-starting event
Matthew Wild <mwild1@gmail.com>
parents: 1086
diff changeset
405 end
5ca2d3a33269 prosody: Define prosody_shutdown() before emitting the server-starting event
Matthew Wild <mwild1@gmail.com>
parents: 1086
diff changeset
406
2337
9eb20b3f3bbb prosody: Clarify and add some comments to describe what we're doing when and why
Matthew Wild <mwild1@gmail.com>
parents: 2330
diff changeset
407 -- Are you ready? :)
1530
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
408 read_config();
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
409 load_libraries();
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
410 init_global_state();
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
411 read_version();
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
412 log("info", "Hello and welcome to Prosody version %s", prosody.version);
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
413 load_secondary_libraries();
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
414 init_data_store();
1969
805f548aa57b prosody: Move global protection earlier (to before modules are loaded, etc.)
Matthew Wild <mwild1@gmail.com>
parents: 1968
diff changeset
415 init_global_protection();
1530
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
416 prepare_to_start();
1493
42a6a197bed1 prosody: Record time the server started
Matthew Wild <mwild1@gmail.com>
parents: 1455
diff changeset
417
569
5216efe6088b Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents: 524
diff changeset
418 eventmanager.fire_event("server-started");
1365
864a99eff6d7 Main: Don't use empty event data objects for some global events. Some handlers don't expect it.
Waqas Hussain <waqas20@gmail.com>
parents: 1364
diff changeset
419 prosody.events.fire_event("server-started");
359
8fbfa8f885a6 Add event for server startup completed: server-started
Matthew Wild <mwild1@gmail.com>
parents: 260
diff changeset
420
1530
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
421 loop();
853
c0a40522041e prosody: Log top-level errors
Matthew Wild <mwild1@gmail.com>
parents: 843
diff changeset
422
1530
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
423 log("info", "Shutting down...");
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
424 cleanup();
1026
e640df2e4e9b prosody: Fire events during server shutdown process
Matthew Wild <mwild1@gmail.com>
parents: 1017
diff changeset
425 eventmanager.fire_event("server-stopped");
1365
864a99eff6d7 Main: Don't use empty event data objects for some global events. Some handlers don't expect it.
Waqas Hussain <waqas20@gmail.com>
parents: 1364
diff changeset
426 prosody.events.fire_event("server-stopped");
1530
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
427 log("info", "Shutdown complete");
0494f5e3be23 prosody: Call initialisation functions at once
Matthew Wild <mwild1@gmail.com>
parents: 1529
diff changeset
428