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controller.tcl
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controller.tcl
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#!/usr/bin/env tclsh
##############################################################################
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the Licence, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# Product name : UnrealIRCD Service Framework
# Copyright (C) 2012 Damien Lesgourgues
# Author(s): Damien Lesgourgues
#
##############################################################################
puts [::msgcat::mc loadmodule "Master Bot Controller"]
[info exists service] { } { set service 0 }
proc ::irc::socket_control {} {
if {[catch {set argv [gets $::irc::sock rawarg]} error]} { puts [::msgcat::mc sockerror $error]); after $::irc::reconnect; ::irc::socket_connect; return 0 }
if {$argv=="-1"} {
puts [::msgcat::mc cont_sockclose]
close $::irc::sock
after $::irc::reconnect
::irc::socket_connect
}
set arg [::tools::charfilter $rawarg]
if {$::debug==1} {
set ncarg [::tools::stripmirc $arg]
puts "<<< IRC <<< $ncarg"
}
#if {[lrange $arg 1 end]=="NOTICE AUTH :*** Looking up your hostname..."} { ::irc::netsync; return }
switch [lindex $arg 0] {
8 -
PING {
#<<< PING :irc1.hebeo.fr
::irc::send "[tok PONG] $::irc::servername [lindex $arg 1]"; ::irc::reset_timeout; return
}
PASS {
#<<< PASS :tclpur
set recv_pass [string range [lindex $arg 1] 1 end]
if {[::tools::testcs $::irc::password $recv_pass]} {
if {$::debug==1} { puts "Received password is OK !" }
} else {
puts "Received password is not OK ! Link abort ! I have received $recv_pass but I am waiting for $::irc::password"
close $::irc::sock
exit 0
}
return
}
SERVER {
#<<< SERVER irc1.hebeo.fr 1 :U2310-Fhin6XeOoE-1 Hebeo irc1 server
set hubname [lindex $arg 1]
#set hop [lindex $arg 2]
set unrealversion [string range [lindex $arg 3] 2 5]
set numeric [lindex [split [lindex $arg 3] '-'] 2]
set description [lrange $arg 4 end]
if {![::tools::test $unrealversion $::irc::uversion]} {
puts "Received Unreal Version is not OK ! Link abort ! I have received $unrealversion but I am waiting ofr $::irc::uversion"
close $::irc::sock
exit 0
}
if {![::tools::testcs $hubname $::irc::hub]} {
puts "Received hubname is not OK ! Link abort ! I have received $hubname but I am waiting for $::irc::hub"
close $::irc::sock
exit 0
}
if {$::debug==1} { puts "Received hubname and unreal version is OK !" }
set ::irc::srvname2num($numeric) $hubname
set ::irc::srvname2num($hubname) $numeric
return
}
AO -
NETINFO {
#<<< NETINFO 5 1326465580 2310 MD5:4609f507a584411d7327af344c3ef61c 0 0 0 :Hebeo
#set maxglobal [lindex $arg 1]
set hubtime [lindex $arg 2]
set currtime [::tools::unixtime]
set netname "[string range [lrange $arg 8 end] 1 end]"
if {$hubtime != $currtime} { puts "Cloak are not sync. Difference is [expr $currtime - $hubtime] seconds." }
if {![::tools::testcs $netname $::irc::netname]} {
puts "Received network name doesn't correspond to given network name in configuration. I have received $netname but I am waiting for $::irc::netname. Abort link."
::irc::send ":$::irc::servername [tok SQUIT] $::irc::hub :Configuration error."
close $::irc::sock
exit 0
} else {
::tools::write_pid $::irc::pid
set ::service 1
# Call to hooks init
if ([info exists ::irc::hook(init)]) {
foreach hooki $::irc::hook(init) { if {$::debug==1} { puts "Hook init call : $hooki" }; $hooki }
}
return
}
}
"&" -
NICK {
#<<< NICK Yume 1 1326268587 chaton 192.168.42.1 1 0 +iowghaAxNz * 851AC590.11BF4B94.149A40B0.IP :Structure of Body
#<<< NICK GameServer 1 1326702996 tclsh tcl.hebeo.fr g 0 +oSqB * heb1-EAB106C8.hebeo.fr :TCL GameServer Controller
# NICK nick hopcount timestamp username hostname server servicestamp +usermodes virtualhost cloakhost :realname
set nickname [lindex $arg 1]
#set hopcount [lindex $arg 2]
#set timestamp [lindex $arg 3]
#set ident [lindex $arg 4]
#set realhost [lindex $arg 5]
set numeric [lindex $arg 6]
set numericdec [::tools::base2dec $numeric $::tools::ub64chars]
#set servicestamp [lindex $arg 7]
set umodes [lindex $arg 8]
#set cloakhost [lindex $arg 9]
#set vhost [lindex $arg 10]
#set gecos [string range [lrange $arg 11 end] 1 end]
lappend ::irc::userlist $nickname
set ::irc::userlist [::tools::nodouble $::irc::userlist]
lappend ::irc::users($::irc::srvname2num($numericdec)) $nickname
set ::irc::users($::irc::srvname2num($numericdec)) [::tools::nodouble $::irc::users($::irc::srvname2num($numericdec))]
::irc::parse_umodes $nickname $umodes
return
}
SQUIT {
#<<< SQUIT irc2.hebeo.fr :Yume
# TODO : remove srvname2num($numeric) corresponding to server
set servername [lindex $arg 1]
set numeric $::irc::srvname2num($servername)
#set reason [string range [lrange $arg 2 end] 1 end]
foreach user $::irc::users([string tolower $servername]) {
::irc::user_quit $user
}
unset ::irc::users([string tolower $servername])
array unset srvname2num $numeric
array unset srvname2num $servername
return
}
}
# End of switch [lindex $arg 0]
###
###
###
switch [lindex $arg 1] {
"!" -
PRIVMSG {
# PRIVMSG
set from [string range [lindex $arg 0] 1 end]
set to [lindex $arg 2]
set commc [list [string range [lindex $arg 3] 1 end] [lrange $arg 4 end]]
set comm [::tools::stripmirc $commc]
# Hooks for global PRIVMSG
if {$::debug==1} { puts "First char of \$to is [string index $to 0]"; puts "::irc::hook(privmsgchan) exist ? [info exists ::irc::hook(privmsgchan)]" }
if {([string index $to 0]=="#") && ([info exists ::irc::hook(privmsgchan)])} {
if {$::debug==1} { puts "Entering global privmsg hook for $from $to $comm. Hooks are : $::irc::hook(privmsgchan)" }
foreach hookp $::irc::hook(privmsgchan) {
if {$::debug==1} { puts "Calling hook $hookp" }
$hookp $from $to "$commc"
}
}
# Hook for PRIVMSG to specific chan or user
if {[info exists ::irc::hook(privmsg-[string tolower $to])]} { foreach hookp $::irc::hook(privmsg-[string tolower $to]) { $hookp $from "$commc" } }
# Some admins commands to manage the service
if {[::irc::is_admin $from] && [::tools::test [string index [lindex $comm 0] 0] $::irc::cmdchar]} {
switch [string range [lindex $comm 0] 1 end] {
raw { set sraw [lrange [join $comm] 1 end]; ::irc::send $sraw; ::irc::send ":$::irc::nick PRIVMSG $::irc::adminchan :[::msgcat::mc cont_send $from $sraw]" }
rehash { ::irc::rehash ; ::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :[::msgcat::mc cont_rehash $from]" }
source {
if {[file exists [lindex $comm 1]]} {
if {[catch {source [lindex $comm 1]} error]} { puts "Error while loading [lindex $comm 1] : $error" }
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :[::msgcat::mc cont_source $comm $from]"
}
}
ssl {
if {$::irc::ssl} {
array set sslstatus [::tls::status $::irc::sock]
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Cipher : $sslstatus(cipher)"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Sbits : $sslstatus(sbits)"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Cert subject : $sslstatus(subject)"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Cert issuer : $sslstatus(issuer)"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Cert hash : $sslstatus(sha1_hash)"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Cert begin : $sslstatus(notBefore)"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Cert end : $sslstatus(notAfter)"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :SSL Status : Cert serial : $sslstatus(serial)"
} else {
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :[::msgcat::mc cont_nossl]"
}
}
tok { if {[catch {::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :PRIVMSG Token test"} error]} { puts "Error token : $error" } }
dcc {
::irc::send ":$::irc::nick [tok PRIVMSG] $from :\001DCC CHAT chat [::tools::intip $::pl::myip] $::pl::port\001"
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :[::msgcat::mc cont_dcc $from]"
}
die { ::irc::shutdown $from }
}
}
return
}
ES -
EOS {
# <<< :irc1.hebeo.fr ES
# <<< :irc1.hebeo.fr EOS
set server [string range [lindex $arg 0] 1 end]
if {[::tools::test $server $::irc::hub]} {
# Start timeout detection and cancel timer for reconnection loop
::irc::reset_timeout
if {[info exists ::irc::connectout]} { catch { after cancel $::irc::connectout } }
# Start my own ping to server
::tools::every 60 ::irc::pinghub
}
}
9 -
PONG {
::irc::reset_timeout
}
"&" -
NICK {
#<<< :Yume NICK Yuki 1326485191
set oldnick [string range [lindex $arg 0] 1 end]
set newnick [lindex $arg 2]
#set timestamp [lindex $arg 3]
set ::irc::userlist [::tools::llreplace $::irc::userlist $oldnick $newnick]
set ::irc::regusers [::tools::llreplace $::irc::regusers $oldnick $newnick]
foreach arr [array names ::irc::users *] { set ::irc::users($arr) [::tools::llreplace $::irc::users($arr) $oldnick $newnick] }
return
}
G -
MODE {
# :user MODE user +/-xxxx
#set nick [lindex $arg 2]
#set modes [lindex $arg 3]
set source [lindex $arg 2]
set target [lindex $arg 2]
set modes [lindex $arg 3]
[is_chan $target] { return } { ::irc::parse_umodes $nick $modes }
return
}
"|" -
UMODE2 {
#<<< :Yume UMODE2 +oghaAN
#<<< :Yume UMODE2 +owghaANqHp
set nick [string range [lindex $arg 0] 1 end]
set modes [lindex $arg 2]
::irc::parse_umodes $nick $modes
return
}
n -
v -
SVS2MODE {
#<<< @10 SVS2MODE Poker-egg +d 1
#<<< @10 SVS2MODE Yuki -r+d 1
#<<< @10 SVS2MODE Yume +rd 1327415440
set nick [lindex $arg 2]
set modes [lindex $arg 3]
#set timestamp [lindex $arg 4]
::irc::parse_umodes $nick $modes
return
}
"," -
QUIT {
#<<< :s220nov8kjwu9p9 QUIT :Client exited
#<<< :Poker-egg QUIT :\[irc1.hebeo.fr\] Local kill by Yume (calin :D)
set nickname [string range [lindex $arg 0] 1 end]
set reason [string range [lrange $arg 2 end] 1 end]
# Updating global variables
::irc::user_quit $nickname
# Hooks for quit
if {[info exists ::irc::hook(quit)]} { foreach hookj $::irc::hook(quit) { $hookj $nickname $reason } }
return
}
"." -
KILL {
#<<< :Yume KILL Poker-egg :851AC590.11BF4B94.149A40B0.IP!Yume (salope)
#<<< :irc1.hebeo.fr KILL UNO :irc1.hebeo.fr (Nick Collision)
set killer [string range [lindex $arg 0] 1 end]
set nickname [lindex $arg 2]
#set path [string range [lindex $arg 3] 1 end]
set reason [string range [lrange $arg 4 end] 1 end-1]
# Updating global variables
::irc::user_quit $nickname
# Hooks for kill
if {[info exists ::irc::hook(kill)]} { foreach hookj $::irc::hook(kill) { $hookj $nickname $reason } }
# reconnecting our bot
if {[lindex $arg 2]==$::irc::nick} { bot_init $::irc::nick $::irc::username $::irc::hostname $::irc::realname }
# Effectively killing our bots
foreach n $::irc::botlist { if {[::tools::test $nickname $n]} { ::irc::send "[tok QUIT] $n :Kill by $killer : $reason" } }
return
}
AA -
SETHOST {
# not in use
return
}
AL -
CHGHOST {
# not in use
return
}
AD -
SETIDENT {
# not in use
return
}
AZ -
CHGIDENT {
# not in use
return
}
AE -
SETNAME {
# not in use
return
}
BK -
CHGNAME {
# not in use
return
}
"#" -
WHOIS {
#<<< :Yume WHOIS Uno :uno
set source [string range [lindex $arg 0] 1 end]
set target [string range [lindex $arg 3] 1 end]
if {[lsearch [string tolower $::irc::botlist] [string tolower $target]]<0} { return }
::irc::send ":$::irc::nick [tok PRIVMSG] $::irc::adminchan :[::msgcat::mc cont_whois0 $source $target]"
::irc::send ":$::irc::nick [tok NOTICE] $source :[::msgcat::mc cont_whois1 $target]"
#::irc::send ":$target 320 whois is not implemented."
#::irc::send ":$target 318 :End of /WHOIS list."
return
}
BA -
SWHOIS {
#<<< @1 SWHOIS Yume :a trouve le passe de la oline magique
# not in use
return
}
"'" -
SERVER {
#<<< @1 SERVER irc2.hebeo.fr 2 2 :Hebeo irc1 server
#<<< @1 SERVER irc2.hebeo.fr 2 131 :Hebeo irc2 server
# Introducing dh istant server by hub
#set srcnumeric [string range [lindex $arg 0] 1 end]
set servername [lindex $arg 2]
#set hopcount [lindex $arg 3]
set numeric [lindex $arg 4]
#set description [string range [lrange $arg 5 end] 1 end]
set ::irc::srvname2num($numeric) $servername
set ::irc::srvname2num($servername) $numeric
set ::irc::users($servername) ""
if {$::debug==1} { puts "Adding server numeric $numeric for server $servername." }
return
}
AG -
SDESC {
# not in use
return
}
2 -
STATS {
# not in use
return
}
"~" -
SJOIN {
# During netsync
#<<< :irc1.hebeo.fr SJOIN 1329117460 #Services +ntr :YumeNoYuki @~Hebeo @+*Yume
#<<< :irc1.hebeo.fr SJOIN 1329117449 # :Yuki2 YumeNoYuki @Yume &yuki!*@* \"Yume!*@* \'yume!*@*
#<<< :irc1.hebeo.fr SJOIN 1329117447 #opers +sntrO :Yuki2 YumeNoYuki @~Hebeo @*Yume
# After netsync
#<<< @1 SJOIN 1325144112 #Poker :Yume
#<<< @1 SJOIN 1327468838 #UNO :@Yume
# *owner ~protect @op %halfop +voice
# &bans "banex 'invex
#set numeric [string range [lindex $arg 0] 1 end]
#set timestamp [lindex $arg 2]
set chan [lindex $arg 3]
set part0 [lindex [split [string range $arg 1 end] :] 0]
set params [lindex [split [string range $arg 1 end] :] 1]
set chmodes "[lindex $part0 4]"
foreach p $params {
regexp -all -- {([\&\"\']*)([*~@%+]*)([\w!*@~]+$)} $p "" chmodes chrights param
set isnick true
foreach chmode [::tools::charfilter $chmodes] {
switch $chmode {
& {
# bans
set isnick false
}
\" {
# ban exceptions
set isnick false
}
\' {
# invite exceptions
set isnick false
}
}
}
# We parse chrights only if there is no chmodes
if {$isnick} {
foreach chright $chrights {
switch $chright {
* {
#puts "$param is an owner"
}
~ {
#puts "$param is a protect"
}
@ {
#puts "$param is an op"
}
% {
#puts "$param is an halfop"
}
+ {
#puts "$param is a voice"
}
}
}
# Updating global variables
::irc::user_join $param $chan
}
}
}
C -
JOIN {
#<<< :Yume JOIN #blabla,#opers
set nick [string range [lindex $arg 0] 1 end]
set chans [join [split [lindex $arg 2] ,]]
foreach chan [string tolower $chans] {
# Updating global variables and calling hooks
::irc::user_join $nick $chan
}
return
}
D -
PART {
#<<< :Yume PART #Poker
#<<< :Yume PART #test :bla bla ?
set nick [string range [lindex $arg 0] 1 end]
set chan [join [lindex $arg 2]]
set reason "[string range [lindex $arg 3 end] 1 end]"
# Updating global variables
::irc::user_part $nick $chan
# Hooks for global part
if {[info exists ::irc::hook(part)]} { foreach hookj $::irc::hook(part) { $hookj $nick $chan $reason } }
# Hooks for specific part on a chan
if {[info exists ::irc::hook(part-[string tolower $chan])]} { $::irc::hook(part-[string tolower $chan]) $nick $reason }
return
}
H -
KICK {
# <<< :Yume KICK # Yuki2 :<3 je t\'aime
set kicker [string range [lindex $arg 0] 1 end]
set chan [lindex $arg 2]
set nick [lindex $arg 3]
set reason [string range [lrange $arg 4 end] 1 end]
# Updating global variables
::irc::user_part $nick $chan
# Hooks for global kick
if {[info exists ::irc::hook(kick)]} { foreach hookj $::irc::hook(kick) { $hookj $kicker $chan $nick $reason } }
# Hooks for specific kick on a chan
if {[info exists ::irc::hook(kick-[string tolower $chan])]} { $::irc::hook(kick-[string tolower $chan]) $kicker $nick $reason }
if {$nick==$::irc::nick} { join_chan $::irc::nick $chan }
return
}
}
# End of switch [lindex $arg 1]
}
# vim: set fenc=utf-8 sw=2 sts=2 ts=2 et filetype=tcl