prosody
57057f2cbecb
net/server.lua

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net/server.lua @ 855:57057f2cbecb

net.server: Fix to make sure we send a string to logging function
author Matthew Wild <mwild1@gmail.com>
date Mon, 02 Mar 2009 19:49:09 +0000
parent 850:edbd0d1fce93
child 867:21347a87e185
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
739
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1 --[[
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2
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3 server.lua by blastbeat
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4
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5 - this script contains the server loop of the program
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6 - other scripts can reg a server here
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7
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8 ]]--
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9
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10 -- // wrapping luadch stuff // --
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11
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12 local use = function( what )
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13 return _G[ what ]
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14 end
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15 local clean = function( tbl )
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16 for i, k in pairs( tbl ) do
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17 tbl[ i ] = nil
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18 end
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19 end
740
cc25d75b4027 server.lua: Use Prosody logger for errors, silence non-errors
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20
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21 local log, table_concat = require ("util.logger").init("socket"), table.concat;
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97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
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22 local out_put = function (...) return log("debug", table_concat{...}); end
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cc25d75b4027 server.lua: Use Prosody logger for errors, silence non-errors
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23 local out_error = function (...) return log("warn", table_concat{...}); end
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24 local mem_free = collectgarbage
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25
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26 ----------------------------------// DECLARATION //--
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27
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28 --// constants //--
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29
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30 local STAT_UNIT = 1 -- byte
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31
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32 --// lua functions //--
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33
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34 local type = use "type"
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35 local pairs = use "pairs"
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36 local ipairs = use "ipairs"
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37 local tostring = use "tostring"
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38 local collectgarbage = use "collectgarbage"
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39
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40 --// lua libs //--
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41
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42 local os = use "os"
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43 local table = use "table"
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44 local string = use "string"
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45 local coroutine = use "coroutine"
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46
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47 --// lua lib methods //--
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48
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49 local os_time = os.time
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50 local os_difftime = os.difftime
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51 local table_concat = table.concat
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52 local table_remove = table.remove
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53 local string_len = string.len
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54 local string_sub = string.sub
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55 local coroutine_wrap = coroutine.wrap
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56 local coroutine_yield = coroutine.yield
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57
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58 --// extern libs //--
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59
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60 local luasec = select( 2, pcall( require, "ssl" ) )
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61 local luasocket = require "socket"
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62
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63 --// extern lib methods //--
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64
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65 local ssl_wrap = ( luasec and luasec.wrap )
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66 local socket_bind = luasocket.bind
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67 local socket_sleep = luasocket.sleep
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68 local socket_select = luasocket.select
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69 local ssl_newcontext = ( luasec and luasec.newcontext )
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70
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71 --// functions //--
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72
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73 local id
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74 local loop
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75 local stats
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76 local idfalse
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77 local addtimer
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78 local closeall
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79 local addserver
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80 local wrapserver
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81 local getsettings
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82 local closesocket
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83 local removesocket
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84 local removeserver
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85 local changetimeout
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86 local wrapconnection
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87 local changesettings
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88
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89 --// tables //--
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90
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91 local _server
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92 local _readlist
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93 local _timerlist
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94 local _sendlist
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95 local _socketlist
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96 local _closelist
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97 local _readtimes
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98 local _writetimes
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99
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100 --// simple data types //--
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101
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102 local _
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103 local _readlistlen
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104 local _sendlistlen
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105 local _timerlistlen
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106
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107 local _sendtraffic
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108 local _readtraffic
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109
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110 local _selecttimeout
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111 local _sleeptime
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112
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113 local _starttime
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114 local _currenttime
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115
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116 local _maxsendlen
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117 local _maxreadlen
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118
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119 local _checkinterval
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120 local _sendtimeout
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121 local _readtimeout
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122
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123 local _cleanqueue
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124
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125 local _timer
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126
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127 local _maxclientsperserver
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128
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129 ----------------------------------// DEFINITION //--
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130
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131 _server = { } -- key = port, value = table; list of listening servers
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132 _readlist = { } -- array with sockets to read from
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133 _sendlist = { } -- arrary with sockets to write to
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134 _timerlist = { } -- array of timer functions
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135 _socketlist = { } -- key = socket, value = wrapped socket (handlers)
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136 _readtimes = { } -- key = handler, value = timestamp of last data reading
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137 _writetimes = { } -- key = handler, value = timestamp of last data writing/sending
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138 _closelist = { } -- handlers to close
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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139
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140 _readlistlen = 0 -- length of readlist
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141 _sendlistlen = 0 -- length of sendlist
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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142 _timerlistlen = 0 -- lenght of timerlist
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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143
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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144 _sendtraffic = 0 -- some stats
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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145 _readtraffic = 0
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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146
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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147 _selecttimeout = 1 -- timeout of socket.select
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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148 _sleeptime = 0 -- time to wait at the end of every loop
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149
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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150 _maxsendlen = 51000 * 1024 -- max len of send buffer
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151 _maxreadlen = 25000 * 1024 -- max len of read buffer
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152
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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153 _checkinterval = 1200000 -- interval in secs to check idle clients
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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154 _sendtimeout = 60000 -- allowed send idle time in secs
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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155 _readtimeout = 6 * 60 * 60 -- allowed read idle time in secs
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Matthew Wild <mwild1@gmail.com>
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156
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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157 _cleanqueue = false -- clean bufferqueue after using
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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158
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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159 _maxclientsperserver = 1000
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160
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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161 ----------------------------------// PRIVATE //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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162
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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163 wrapserver = function( listeners, socket, ip, serverport, pattern, sslctx, maxconnections, startssl ) -- this function wraps a server
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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164
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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165 maxconnections = maxconnections or _maxclientsperserver
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166
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167 local connections = 0
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168
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169 local dispatch, disconnect = listeners.incoming or listeners.listener, listeners.disconnect
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170
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171 local err
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172
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173 local ssl = false
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174
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175 if sslctx then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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176 if not ssl_newcontext then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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177 return nil, "luasec not found"
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178 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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179 if type( sslctx ) ~= "table" then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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180 out_error "server.lua: wrong server sslctx"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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181 return nil, "wrong server sslctx"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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182 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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183 sslctx, err = ssl_newcontext( sslctx )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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184 if not sslctx then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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185 err = err or "wrong sslctx parameters"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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186 out_error( "server.lua: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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187 return nil, err
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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188 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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189 ssl = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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190 else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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191 out_put("server.lua: ", "ssl not enabled on ", serverport);
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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192 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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193
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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194 local accept = socket.accept
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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195
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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196 --// public methods of the object //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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197
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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198 local handler = { }
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199
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200 handler.shutdown = function( ) end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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201
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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202 handler.ssl = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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203 return ssl
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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204 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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205 handler.remove = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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206 connections = connections - 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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207 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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208 handler.close = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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209 for _, handler in pairs( _socketlist ) do
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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210 if handler.serverport == serverport then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
211 handler.disconnect( handler, "server closed" )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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212 handler.close( true )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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213 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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214 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
215 socket:close( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
216 _sendlistlen = removesocket( _sendlist, socket, _sendlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
217 _readlistlen = removesocket( _readlist, socket, _readlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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218 _socketlist[ socket ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
219 handler = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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220 socket = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
221 mem_free( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
222 out_put "server.lua: closed server handler and removed sockets from list"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
223 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
224 handler.ip = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
225 return ip
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
226 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
227 handler.serverport = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
228 return serverport
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
229 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
230 handler.socket = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
231 return socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
232 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
233 handler.readbuffer = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
234 if connections > maxconnections then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
235 out_put( "server.lua: refused new client connection: server full" )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
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236 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
237 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
238 local client, err = accept( socket ) -- try to accept
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
239 if client then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
240 local ip, clientport = client:getpeername( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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diff changeset
241 client:settimeout( 0 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
242 local handler, client, err = wrapconnection( handler, listeners, client, ip, serverport, clientport, pattern, sslctx, startssl ) -- wrap new client socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
243 if err then -- error while wrapping ssl socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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244 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
245 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
246 connections = connections + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
247 out_put( "server.lua: accepted new client connection from ", ip, ":", clientport, " to ", serverport)
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
248 return dispatch( handler )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
249 elseif err then -- maybe timeout or something else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
250 out_put( "server.lua: error with new client connection: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
251 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
252 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
253 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
254 return handler
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
255 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
256
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
257 wrapconnection = function( server, listeners, socket, ip, serverport, clientport, pattern, sslctx, startssl ) -- this function wraps a client to a handler object
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
258
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
259 socket:settimeout( 0 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
260
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
261 --// local import of socket methods //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
262
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
263 local send
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
264 local receive
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
265 local shutdown
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
266
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
267 --// private closures of the object //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
268
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
269 local ssl
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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diff changeset
270
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
271 local dispatch = listeners.incoming or listeners.listener
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
272 local disconnect = listeners.disconnect
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
273
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
274 local bufferqueue = { } -- buffer array
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
275 local bufferqueuelen = 0 -- end of buffer array
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
276
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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diff changeset
277 local toclose
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
278 local fatalerror
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
279 local needtls
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
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diff changeset
280
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
281 local bufferlen = 0
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diff changeset
282
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
283 local noread = false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
284 local nosend = false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
285
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
286 local sendtraffic, readtraffic = 0, 0
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
287
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
288 local maxsendlen = _maxsendlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
289 local maxreadlen = _maxreadlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
290
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
291 --// public methods of the object //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
292
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
293 local handler = bufferqueue -- saves a table ^_^
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
294
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
295 handler.dispatch = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
296 return dispatch
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
297 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
298 handler.disconnect = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
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diff changeset
299 return disconnect
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
300 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
301 handler.setlistener = function( listeners )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
302 dispatch = listeners.incoming
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
303 disconnect = listeners.disconnect
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
304 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
305 handler.getstats = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
306 return readtraffic, sendtraffic
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
307 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
308 handler.ssl = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
309 return ssl
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
310 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
311 handler.send = function( _, data, i, j )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
312 return send( socket, data, i, j )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
313 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
314 handler.receive = function( pattern, prefix )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
315 return receive( socket, pattern, prefix )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
316 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
317 handler.shutdown = function( pattern )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
318 return shutdown( socket, pattern )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
319 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
320 handler.close = function( forced )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
321 _readlistlen = removesocket( _readlist, socket, _readlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
322 _readtimes[ handler ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
323 if bufferqueuelen ~= 0 then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
324 if not ( forced or fatalerror ) then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
325 handler.sendbuffer( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
326 if bufferqueuelen ~= 0 then -- try again...
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
327 handler.write = nil -- ... but no further writing allowed
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
328 toclose = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
329 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
330 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
331 else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
332 send( socket, table_concat( bufferqueue, "", 1, bufferqueuelen ), 1, bufferlen ) -- forced send
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
333 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
334 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
335 shutdown( socket )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
336 socket:close( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
337 _sendlistlen = removesocket( _sendlist, socket, _sendlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
338 _socketlist[ socket ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
339 _writetimes[ handler ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
340 _closelist[ handler ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
341 handler = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
342 socket = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
343 mem_free( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
344 if server then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
345 server.remove( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
346 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
347 out_put "server.lua: closed client handler and removed socket from list"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
348 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
349 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
350 handler.ip = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
351 return ip
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
352 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
353 handler.serverport = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
354 return serverport
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
355 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
356 handler.clientport = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
357 return clientport
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
358 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
359 local write = function( data )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
360 bufferlen = bufferlen + string_len( data )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
361 if bufferlen > maxsendlen then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
362 _closelist[ handler ] = "send buffer exceeded" -- cannot close the client at the moment, have to wait to the end of the cycle
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
363 handler.write = idfalse -- dont write anymore
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
364 return false
775
d4b6714fc829 net.server: Fix nil table index assignment
Matthew Wild <mwild1@gmail.com>
parents: 773
diff changeset
365 elseif socket and not _sendlist[ socket ] then
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
366 _sendlistlen = _sendlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
367 _sendlist[ _sendlistlen ] = socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
368 _sendlist[ socket ] = _sendlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
369 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
370 bufferqueuelen = bufferqueuelen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
371 bufferqueue[ bufferqueuelen ] = data
815
cf8392613f46 net.server: Fix some more potential nil handler accesses
Matthew Wild <mwild1@gmail.com>
parents: 775
diff changeset
372 if handler then
cf8392613f46 net.server: Fix some more potential nil handler accesses
Matthew Wild <mwild1@gmail.com>
parents: 775
diff changeset
373 _writetimes[ handler ] = _writetimes[ handler ] or _currenttime
cf8392613f46 net.server: Fix some more potential nil handler accesses
Matthew Wild <mwild1@gmail.com>
parents: 775
diff changeset
374 end
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
375 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
376 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
377 handler.write = write
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
378 handler.bufferqueue = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
379 return bufferqueue
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
380 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
381 handler.socket = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
382 return socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
383 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
384 handler.pattern = function( new )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
385 pattern = new or pattern
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
386 return pattern
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
387 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
388 handler.bufferlen = function( readlen, sendlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
389 maxsendlen = sendlen or maxsendlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
390 maxreadlen = readlen or maxreadlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
391 return maxreadlen, maxsendlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
392 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
393 handler.lock = function( switch )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
394 if switch == true then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
395 handler.write = idfalse
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
396 local tmp = _sendlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
397 _sendlistlen = removesocket( _sendlist, socket, _sendlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
398 _writetimes[ handler ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
399 if _sendlistlen ~= tmp then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
400 nosend = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
401 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
402 tmp = _readlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
403 _readlistlen = removesocket( _readlist, socket, _readlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
404 _readtimes[ handler ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
405 if _readlistlen ~= tmp then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
406 noread = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
407 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
408 elseif switch == false then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
409 handler.write = write
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
410 if noread then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
411 noread = false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
412 _readlistlen = _readlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
413 _readlist[ socket ] = _readlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
414 _readlist[ _readlistlen ] = socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
415 _readtimes[ handler ] = _currenttime
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
416 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
417 if nosend then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
418 nosend = false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
419 write( "" )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
420 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
421 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
422 return noread, nosend
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
423 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
424 local _readbuffer = function( ) -- this function reads data
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
425 local buffer, err, part = receive( socket, pattern ) -- receive buffer with "pattern"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
426 if not err or ( err == "timeout" or err == "wantread" ) then -- received something
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
427 local buffer = buffer or part or ""
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
428 local len = string_len( buffer )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
429 if len > maxreadlen then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
430 disconnect( handler, "receive buffer exceeded" )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
431 handler.close( true )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
432 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
433 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
434 local count = len * STAT_UNIT
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
435 readtraffic = readtraffic + count
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
436 _readtraffic = _readtraffic + count
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
437 _readtimes[ handler ] = _currenttime
741
97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
Matthew Wild <mwild1@gmail.com>
parents: 740
diff changeset
438 --out_put( "server.lua: read data '", buffer, "', error: ", err )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
439 return dispatch( handler, buffer, err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
440 else -- connections was closed or fatal error
855
57057f2cbecb net.server: Fix to make sure we send a string to logging function
Matthew Wild <mwild1@gmail.com>
parents: 850
diff changeset
441 out_put( "server.lua: client ", ip, ":", tostring(clientport), " error: ", tostring(err) )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
442 fatalerror = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
443 disconnect( handler, err )
773
c36edc1934c5 net.server: Fix potential fatal error in server.lua
Matthew Wild <mwild1@gmail.com>
parents: 770
diff changeset
444 _ = handler and handler.close( )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
445 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
446 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
447 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
448 local _sendbuffer = function( ) -- this function sends data
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
449 local buffer = table_concat( bufferqueue, "", 1, bufferqueuelen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
450 local succ, err, byte = send( socket, buffer, 1, bufferlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
451 local count = ( succ or byte or 0 ) * STAT_UNIT
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
452 sendtraffic = sendtraffic + count
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
453 _sendtraffic = _sendtraffic + count
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
454 _ = _cleanqueue and clean( bufferqueue )
741
97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
Matthew Wild <mwild1@gmail.com>
parents: 740
diff changeset
455 --out_put( "server.lua: sended '", buffer, "', bytes: ", succ, ", error: ", err, ", part: ", byte, ", to: ", ip, ":", clientport )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
456 if succ then -- sending succesful
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
457 bufferqueuelen = 0
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
458 bufferlen = 0
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
459 _sendlistlen = removesocket( _sendlist, socket, _sendlistlen ) -- delete socket from writelist
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
460 _ = needtls and handler.starttls(true)
770
bddf52121908 Fix for nil handler error after close
Matthew Wild <mwild1@gmail.com>
parents: 741
diff changeset
461 _writetimes[ handler ] = nil
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
462 _ = toclose and handler.close( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
463 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
464 elseif byte and ( err == "timeout" or err == "wantwrite" ) then -- want write
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
465 buffer = string_sub( buffer, byte + 1, bufferlen ) -- new buffer
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
466 bufferqueue[ 1 ] = buffer -- insert new buffer in queue
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
467 bufferqueuelen = 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
468 bufferlen = bufferlen - byte
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
469 _writetimes[ handler ] = _currenttime
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
470 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
471 else -- connection was closed during sending or fatal error
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
472 out_put( "server.lua: client ", ip, ":", clientport, " error: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
473 fatalerror = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
474 disconnect( handler, err )
815
cf8392613f46 net.server: Fix some more potential nil handler accesses
Matthew Wild <mwild1@gmail.com>
parents: 775
diff changeset
475 _ = handler and handler.close( )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
476 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
477 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
478 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
479
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
480 if sslctx then -- ssl?
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
481 ssl = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
482 local wrote
846
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
483 local read
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
484 local handshake = coroutine_wrap( function( client ) -- create handshake coroutine
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
485 local err
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
486 for i = 1, 10 do -- 10 handshake attemps
846
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
487 _sendlistlen = ( wrote and removesocket( _sendlist, socket, _sendlistlen ) ) or _sendlistlen
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
488 _readlistlen = ( read and removesocket( _readlist, socket, _readlistlen ) ) or _readlistlen
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
489 read, wrote = nil, nil
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
490 _, err = client:dohandshake( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
491 if not err then
850
edbd0d1fce93 net.server: Don't retry if client closes socket during SSL handshaking
Matthew Wild <mwild1@gmail.com>
parents: 846
diff changeset
492 out_put( "server.lua: ssl handshake done" )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
493 handler.readbuffer = _readbuffer -- when handshake is done, replace the handshake function with regular functions
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
494 handler.sendbuffer = _sendbuffer
846
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
495 -- return dispatch( handler )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
496 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
497 else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
498 out_put( "server.lua: error during ssl handshake: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
499 if err == "wantwrite" and not wrote then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
500 _sendlistlen = _sendlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
501 _sendlist[ _sendlistlen ] = client
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
502 wrote = true
846
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
503 elseif err == "wantread" and not read then
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
504 _readlistlen = _readlistlen + 1
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
505 _readlist [ _readlistlen ] = client
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
506 read = true
850
edbd0d1fce93 net.server: Don't retry if client closes socket during SSL handshaking
Matthew Wild <mwild1@gmail.com>
parents: 846
diff changeset
507 else
edbd0d1fce93 net.server: Don't retry if client closes socket during SSL handshaking
Matthew Wild <mwild1@gmail.com>
parents: 846
diff changeset
508 break;
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
509 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
510 --coroutine_yield( handler, nil, err ) -- handshake not finished
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
511 coroutine_yield( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
512 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
513 end
850
edbd0d1fce93 net.server: Don't retry if client closes socket during SSL handshaking
Matthew Wild <mwild1@gmail.com>
parents: 846
diff changeset
514 disconnect( handler, "ssl handshake failed" )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
515 handler.close( true ) -- forced disconnect
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
516 return false -- handshake failed
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
517 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
518 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
519 if startssl then -- ssl now?
741
97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
Matthew Wild <mwild1@gmail.com>
parents: 740
diff changeset
520 --out_put("server.lua: ", "starting ssl handshake")
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
521 local err
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
522 socket, err = ssl_wrap( socket, sslctx ) -- wrap socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
523 if err then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
524 out_put( "server.lua: ssl error: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
525 mem_free( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
526 return nil, nil, err -- fatal error
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
527 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
528 socket:settimeout( 0 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
529 handler.readbuffer = handshake
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
530 handler.sendbuffer = handshake
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
531 handshake( socket ) -- do handshake
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
532 else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
533 handler.starttls = function( now )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
534 if not now then
741
97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
Matthew Wild <mwild1@gmail.com>
parents: 740
diff changeset
535 --out_put "server.lua: we need to do tls, but delaying until later"
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
536 needtls = true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
537 return
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
538 end
741
97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
Matthew Wild <mwild1@gmail.com>
parents: 740
diff changeset
539 --out_put( "server.lua: attempting to start tls on " .. tostring( socket ) )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
540 local oldsocket, err = socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
541 socket, err = ssl_wrap( socket, sslctx ) -- wrap socket
741
97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
Matthew Wild <mwild1@gmail.com>
parents: 740
diff changeset
542 --out_put( "server.lua: sslwrapped socket is " .. tostring( socket ) )
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
543 if err then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
544 out_put( "server.lua: error while starting tls on client: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
545 return nil, err -- fatal error
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
546 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
547
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
548 socket:settimeout( 0 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
549
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
550 -- add the new socket to our system
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
551
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
552 send = socket.send
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
553 receive = socket.receive
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
554 shutdown = id
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
555
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
556 _socketlist[ socket ] = handler
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
557 _readlistlen = _readlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
558 _readlist[ _readlistlen ] = socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
559 _readlist[ socket ] = _readlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
560
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
561 -- remove traces of the old socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
562
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
563 _readlistlen = removesocket( _readlist, oldsocket, _readlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
564 _sendlistlen = removesocket( _sendlist, oldsocket, _sendlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
565 _socketlist[ oldsocket ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
566
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
567 handler.starttls = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
568 needtls = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
569
846
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
570 handler.readbuffer = handshake
77244ba297ac net.server: Some fixes for SSL/TLS handshake handling
Matthew Wild <mwild1@gmail.com>
parents: 815
diff changeset
571 handler.sendbuffer = handshake
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
572 handshake( socket ) -- do handshake
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
573 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
574 handler.readbuffer = _readbuffer
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
575 handler.sendbuffer = _sendbuffer
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
576 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
577 else -- normal connection
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
578 ssl = false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
579 handler.readbuffer = _readbuffer
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
580 handler.sendbuffer = _sendbuffer
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
581 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
582
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
583 send = socket.send
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
584 receive = socket.receive
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
585 shutdown = ( ssl and id ) or socket.shutdown
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
586
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
587 _socketlist[ socket ] = handler
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
588 _readlistlen = _readlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
589 _readlist[ _readlistlen ] = socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
590 _readlist[ socket ] = _readlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
591
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
592 return handler, socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
593 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
594
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
595 id = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
596 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
597
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
598 idfalse = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
599 return false
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
600 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
601
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
602 removesocket = function( list, socket, len ) -- this function removes sockets from a list ( copied from copas )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
603 local pos = list[ socket ]
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
604 if pos then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
605 list[ socket ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
606 local last = list[ len ]
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
607 list[ len ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
608 if last ~= socket then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
609 list[ last ] = pos
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
610 list[ pos ] = last
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
611 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
612 return len - 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
613 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
614 return len
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
615 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
616
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
617 closesocket = function( socket )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
618 _sendlistlen = removesocket( _sendlist, socket, _sendlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
619 _readlistlen = removesocket( _readlist, socket, _readlistlen )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
620 _socketlist[ socket ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
621 socket:close( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
622 mem_free( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
623 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
624
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
625 ----------------------------------// PUBLIC //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
626
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
627 addserver = function( listeners, port, addr, pattern, sslctx, maxconnections, startssl ) -- this function provides a way for other scripts to reg a server
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
628 local err
741
97577b6c07ca server.lua: Comment out unnecessary or very verbose logging, and log the rest as debug level
Matthew Wild <mwild1@gmail.com>
parents: 740
diff changeset
629 --out_put("server.lua: autossl on ", port, " is ", startssl)
739
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
630 if type( listeners ) ~= "table" then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
631 err = "invalid listener table"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
632 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
633 if not type( port ) == "number" or not ( port >= 0 and port <= 65535 ) then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
634 err = "invalid port"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
635 elseif _server[ port ] then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
636 err = "listeners on port '" .. port .. "' already exist"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
637 elseif sslctx and not luasec then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
638 err = "luasec not found"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
639 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
640 if err then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
641 out_error( "server.lua: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
642 return nil, err
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
643 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
644 addr = addr or "*"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
645 local server, err = socket_bind( addr, port )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
646 if err then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
647 out_error( "server.lua: ", err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
648 return nil, err
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
649 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
650 local handler, err = wrapserver( listeners, server, addr, port, pattern, sslctx, maxconnections, startssl ) -- wrap new server socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
651 if not handler then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
652 server:close( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
653 return nil, err
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
654 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
655 server:settimeout( 0 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
656 _readlistlen = _readlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
657 _readlist[ _readlistlen ] = server
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
658 _server[ port ] = handler
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
659 _socketlist[ server ] = handler
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
660 out_put( "server.lua: new server listener on '", addr, ":", port, "'" )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
661 return handler
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
662 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
663
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
664 removeserver = function( port )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
665 local handler = _server[ port ]
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
666 if not handler then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
667 return nil, "no server found on port '" .. tostring( port ) "'"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
668 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
669 handler.close( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
670 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
671 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
672
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
673 closeall = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
674 for _, handler in pairs( _socketlist ) do
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
675 handler.close( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
676 _socketlist[ _ ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
677 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
678 _readlistlen = 0
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
679 _sendlistlen = 0
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
680 _timerlistlen = 0
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
681 _server = { }
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
682 _readlist = { }
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
683 _sendlist = { }
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
684 _timerlist = { }
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
685 _socketlist = { }
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
686 mem_free( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
687 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
688
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
689 getsettings = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
690 return _selecttimeout, _sleeptime, _maxsendlen, _maxreadlen, _checkinterval, _sendtimeout, _readtimeout, _cleanqueue, _maxclientsperserver
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
691 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
692
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
693 changesettings = function( new )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
694 if type( new ) ~= "table" then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
695 return nil, "invalid settings table"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
696 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
697 _selecttimeout = tonumber( new.timeout ) or _selecttimeout
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
698 _sleeptime = tonumber( new.sleeptime ) or _sleeptime
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
699 _maxsendlen = tonumber( new.maxsendlen ) or _maxsendlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
700 _maxreadlen = tonumber( new.maxreadlen ) or _maxreadlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
701 _checkinterval = tonumber( new.checkinterval ) or _checkinterval
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
702 _sendtimeout = tonumber( new.sendtimeout ) or _sendtimeout
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
703 _readtimeout = tonumber( new.readtimeout ) or _readtimeout
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
704 _cleanqueue = new.cleanqueue
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
705 _maxclientsperserver = new._maxclientsperserver or _maxclientsperserver
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
706 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
707 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
708
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
709 addtimer = function( listener )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
710 if type( listener ) ~= "function" then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
711 return nil, "invalid listener function"
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
712 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
713 _timerlistlen = _timerlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
714 _timerlist[ _timerlistlen ] = listener
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
715 return true
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
716 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
717
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
718 stats = function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
719 return _readtraffic, _sendtraffic, _readlistlen, _sendlistlen, _timerlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
720 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
721
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
722 loop = function( ) -- this is the main loop of the program
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
723 while true do
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
724 local read, write, err = socket_select( _readlist, _sendlist, _selecttimeout )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
725 for i, socket in ipairs( write ) do -- send data waiting in writequeues
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
726 local handler = _socketlist[ socket ]
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
727 if handler then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
728 handler.sendbuffer( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
729 else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
730 closesocket( socket )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
731 out_put "server.lua: found no handler and closed socket (writelist)" -- this should not happen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
732 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
733 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
734 for i, socket in ipairs( read ) do -- receive data
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
735 local handler = _socketlist[ socket ]
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
736 if handler then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
737 handler.readbuffer( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
738 else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
739 closesocket( socket )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
740 out_put "server.lua: found no handler and closed socket (readlist)" -- this can happen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
741 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
742 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
743 for handler, err in pairs( _closelist ) do
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
744 handler.disconnect( )( handler, err )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
745 handler.close( true ) -- forced disconnect
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
746 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
747 clean( _closelist )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
748 _currenttime = os_time( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
749 if os_difftime( _currenttime - _timer ) >= 1 then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
750 for i = 1, _timerlistlen do
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
751 _timerlist[ i ]( ) -- fire timers
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
752 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
753 _timer = _currenttime
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
754 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
755 socket_sleep( _sleeptime ) -- wait some time
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
756 --collectgarbage( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
757 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
758 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
759
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
760 --// EXPERIMENTAL //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
761
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
762 local wrapclient = function( socket, ip, serverport, listeners, pattern, sslctx, startssl )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
763 local handler = wrapconnection( nil, listeners, socket, ip, serverport, "clientport", pattern, sslctx, startssl )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
764 _socketlist[ socket ] = handler
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
765 _sendlistlen = _sendlistlen + 1
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
766 _sendlist[ _sendlistlen ] = socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
767 _sendlist[ socket ] = _sendlistlen
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
768 return handler, socket
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
769 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
770
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
771 local addclient = function( address, port, listeners, pattern, sslctx, startssl )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
772 local client, err = socket.tcp( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
773 if err then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
774 return nil, err
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
775 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
776 client:settimeout( 0 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
777 _, err = client:connect( address, port )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
778 if err then -- try again
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
779 local handler = wrapclient( client, address, port, listeners )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
780 else
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
781 wrapconnection( server, listeners, socket, address, port, "clientport", pattern, sslctx, startssl )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
782 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
783 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
784
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
785 --// EXPERIMENTAL //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
786
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
787 ----------------------------------// BEGIN //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
788
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
789 use "setmetatable" ( _socketlist, { __mode = "k" } )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
790 use "setmetatable" ( _readtimes, { __mode = "k" } )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
791 use "setmetatable" ( _writetimes, { __mode = "k" } )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
792
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
793 _timer = os_time( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
794 _starttime = os_time( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
795
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
796 addtimer( function( )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
797 local difftime = os_difftime( _currenttime - _starttime )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
798 if difftime > _checkinterval then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
799 _starttime = _currenttime
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
800 for handler, timestamp in pairs( _writetimes ) do
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
801 if os_difftime( _currenttime - timestamp ) > _sendtimeout then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
802 --_writetimes[ handler ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
803 handler.disconnect( )( handler, "send timeout" )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
804 handler.close( true ) -- forced disconnect
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
805 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
806 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
807 for handler, timestamp in pairs( _readtimes ) do
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
808 if os_difftime( _currenttime - timestamp ) > _readtimeout then
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
809 --_readtimes[ handler ] = nil
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
810 handler.disconnect( )( handler, "read timeout" )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
811 handler.close( ) -- forced disconnect?
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
812 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
813 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
814 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
815 end
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
816 )
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
817
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
818 ----------------------------------// PUBLIC INTERFACE //--
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
819
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
820 return {
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
821
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
822 addclient = addclient,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
823 wrapclient = wrapclient,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
824
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
825 loop = loop,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
826 stats = stats,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
827 closeall = closeall,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
828 addtimer = addtimer,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
829 addserver = addserver,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
830 getsettings = getsettings,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
831 removeserver = removeserver,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
832 changesettings = changesettings,
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
833
1def06cd9311 Port to new server.lua, quite some changes, but I believe everything to be working
Matthew Wild <mwild1@gmail.com>
parents: 731
diff changeset
834 }