branches/0.5.0/SrSv/Insp/Parse.pm

   1 #       This file is part of SurrealServices.
   2 #
   3 #       SurrealServices is free software; you can redistribute it and/or modify
   4 #       it under the terms of the GNU General Public License as published by
   5 #       the Free Software Foundation; either version 2 of the License, or
   6 #       (at your option) any later version.
   7 #
   8 #       SurrealServices is distributed in the hope that it will be useful,
   9 #       but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 #       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 #       GNU General Public License for more details.
  12 #
  13 #       You should have received a copy of the GNU General Public License
  14 #       along with SurrealServices; if not, write to the Free Software
  15 #       Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  16
  17 package SrSv::IRCd::Parse;
  18
  19 use strict;
  20
  21 use Exporter 'import';
  22 # parse_sjoin shouldn't get used anywhere else, as we never produce SJOINs
  23 # parse_tkl however is used for loopbacks.
  24 BEGIN { our @EXPORT_OK = qw(parse_line parse_tkl parse_addline) }
  25
  26 # FIXME
  27 BEGIN { *SJB64 = \&ircd::SJB64; *CLK = \&ircd::CLK; *NICKIP = \&ircd::NICKIP; }
  28
  29 use SrSv::Conf 'main';
  30
  31 use SrSv::Debug;
  32 use SrSv::IRCd::State qw($ircline $remoteserv create_server get_server_children set_server_state get_server_state %IRCd_capabilities);
  33 use SrSv::IRCd::Queue qw(queue_size);
  34 use SrSv::IRCd::IO qw( ircsend  ircsendimm);
  35 use SrSv::IRCd::Send qw (getRevUuid     getUuid setRevUuid setUuid);
  36 use SrSv::Unreal::Modes qw(%opmodes);
  37 use SrSv::RunLevel 'main_shutdown';
  38 # Unreal uses its own modified base64 for everything except NICKIP
  39 use SrSv::Unreal::Base64 qw(b64toi itob64);
  40 use SrSv::User '/./';
  41 # Unreal uses unmodified base64 for NICKIP.
  42 # Consider private implementation,
  43 # tho MIME's is probably faster
  44 use MIME::Base64;
  45 use Data::Dumper;
  46 use SrSv::Insp::UUID;
  47 # FIXME
  48 use constant {
  49         # Wait For
  50         WF_NONE => 0,
  51         WF_NICK => 1,
  52         WF_CHAN => 2,
  53         WF_ALL => 3,
  54 };
  55
  56 use SrSv::Shared qw(@servernum);
  57
  58 our %cmdhash;
  59
  60 sub parse_line($) {
  61         my ($in) = @_;
  62         if (!$in) {
  63                 return;
  64         }
  65         my $cmd;
  66
  67         if($in =~ /^(?:@|:)(\S+) (\S+)/) {
  68                 $cmd = $2;
  69         }
  70         elsif ($in =~ /^(\S+)/) {
  71                 $cmd = $1;
  72         }
  73         my $sub = $cmdhash{$cmd};
  74         unless (defined($sub)) {
  75                 print "Bailing out from $ircline:$cmd for lack of cmdhash\n" if DEBUG();
  76                 return undef();
  77         }
  78         my ($event, $src, $dst, $wf, @args) = &$sub($in);
  79         unless (defined($event)) {
  80                 print "Bailing out from $ircline:$cmd for lack of event\n" if DEBUG;
  81                 return undef();
  82         }
  83         #return unless defined $event;
  84
  85         my (@recipients, @out);
  86         if(defined($dst)) {
  87                 #$args[$dst] = lc $args[$dst];
  88                 @recipients = split(/\,/, $args[$dst]);
  89         }
  90         #if(defined($src)) { $args[$src] = lc $args[$src]; }
  91
  92         if(@recipients > 1) {
  93                 foreach my $rcpt (@recipients) {
  94                         $args[$dst] = $rcpt;
  95                         push @out, [$event, $src, $dst, $wf, [@args]];
  96                 }
  97         } else {
  98                 @out = [$event, $src, $dst, $wf, [@args]];
  99         }
 100
 101         return @out;
 102 }
 103 #parse_fjoin($server, $channel, $ts, $modes, @nicks, @status)
 104 sub parse_fjoin ($$$$$$) {
 105         my ($server, $channel, $ts, $modes, $idsr, $statusref) = @_;
 106         print "parse_fjoin($server,$channel,$ts,$modes,$idsr,$statusref)";
 107         my @status = @$statusref;
 108         my @ids = @$idsr;
 109         my $i = 0;
 110         my @users;
 111         foreach my $id (@ids) {
 112                 my $op = 0;
 113                 my @ops = split ("",$status[$i]);
 114                 foreach my $prefix (@ops) {
 115                         $op |= $opmodes{$prefix};
 116                 }
 117                 my $user = {ID => $id, __OP=>$op}; #ID'S are _already_ decoded in FJOIN!
 118                 get_user_nick ($user);
 119                 push @users, $user;
 120                 $i++;
 121         }
 122         return ($server, $channel, $ts, $modes, undef, \@users, undef, undef, undef); #bans etc are got from FMODE..
 123 }
 124 sub parse_sjoin($$$$) {
 125         my ($server, $ts, $cn, $parms) = @_;
 126         my (@users, @bans, @excepts, @invex, @blobs, $blobs, $chmodes, $chmodeparms);
 127
 128         $server = '' unless $server;
 129
 130         if($parms =~ /^:(.*)/) {
 131                 $blobs = $1;
 132         } else {
 133                 ($chmodes, $blobs) = split(/ :/, $parms, 2);
 134                 ($chmodes, $chmodeparms) = split(/ /, $chmodes, 2);
 135         }
 136         @blobs = split(/ /, $blobs);
 137
 138         foreach my $x (@blobs) {
 139                 if($x =~ /^(\&|\"|\')(.*)$/) {
 140                         my $type;
 141                         push @bans, $2 if $1 eq '&';
 142                         push @excepts, $2 if $1 eq '"';
 143                         push @invex, $2 if $1 eq "\'";
 144                 } else {
 145                         $x =~ /^([*~@%+]*)(.*)$/;
 146                         my ($prefixes, $nick) = ($1, $2);
 147                         my @prefixes = split(//, $prefixes);
 148                         my $op = 0;
 149                         foreach my $prefix (@prefixes) {
 150                                 $op |= $opmodes{q} if ($prefix eq '*');
 151                                 $op |= $opmodes{a} if ($prefix eq '~');
 152                                 $op |= $opmodes{o} if ($prefix eq '@');
 153                                 $op |= $opmodes{h} if ($prefix eq '%');
 154                                 $op |= $opmodes{v} if ($prefix eq '+');
 155                         }
 156
 157                         push @users, { NICK => $nick, __OP => $op };
 158                 }
 159         }
 160
 161         return ($server, $cn, $ts, $chmodes, $chmodeparms, \@users, \@bans, \@excepts, \@invex);
 162 }
 163 sub parse_addline ($) {
 164         my ($line) = @_;
 165         #return ($type, +1, $ident, $host, $setter, $expire, $time, $reason);
 166     #>> 47 :583AAAAAA ADDLINE G test@testie inspircd.erry.omg 1308118489 0 :hi
 167     my ($setter, undef, $type, $mask, $server, $time, $expiry, $reason) = split (/ /, $line, 7);
 168     $reason =~ /:(.*)/;
 169         $reason = $1;
 170     $setter =~ /:(.*)/;
 171     $setter = $1;
 172     my @masks = split (/@/,$mask, 1);
 173     my $ident = $masks[0];
 174     my $host = $masks[1];
 175     #return ($type, +1, $ident, $host, $setter, $expire, $time, $reason);
 176     return ($type, +1, $ident, $host, $setter,  $expiry, $time, $reason);
 177 }
 178 sub parse_tkl ($) {
 179         my ($in) = @_;
 180         # This function is intended to accept ALL tkl types,
 181         # tho maybe not parse all of them in the first version.
 182
 183         # Discard first token, 'TKL'
 184         my (undef, $sign, $type, $params) = split(/ /, $in, 4);
 185
 186         # Yes, TKL types are case sensitive!
 187         # also be aware (and this applies to the net.pm generator functions too)
 188         # This implementation may appear naiive, but Unreal assumes that, for a given
 189         # TKL type, that all parameters are non-null.
 190         # Thus, if any parameters ARE null, Unreal WILL segfault.
 191         ## Update: this problem may have been fixed since Unreal 3.2.2 or so.
 192         if ($type eq 'G' or $type eq 'Z' or $type eq 's' or $type eq 'Q') {
 193                 # format is
 194                 # TKL + type ident host setter expiretime settime :reason
 195                 # TKL - type ident host setter
 196                 # for Q, ident is always '*' or 'h' (Services HOLDs)
 197                 if ($sign eq '+') {
 198                         my ($ident, $host, $setter, $expire, $time, $reason) = split(/ /, $params, 6);
 199
 200                         $reason =~ s/^\://;
 201                         return ($type, +1, $ident, $host, $setter, $expire, $time, $reason);
 202                 }
 203                 elsif($sign eq '-') {
 204                         my ($ident, $host, $setter) = split(/ /, $params, 3);
 205                         return ($type, -1, $ident, $host, $setter);
 206                 }
 207         }
 208         elsif($type eq 'F') {
 209                 # TKL + F cpnNPq b saturn!attitude@netadmin.SCnet.ops 0 1099959668 86400 Possible_mIRC_DNS_exploit :\/dns (\d+\.){3}\d
 210                 # TKL + F u g saturn!attitude@saturn.netadmin.SCnet.ops 0 1102273855 604800 sploogatheunbreakable:_Excessively_offensive_behavior,_ban_evasion. :.*!imleetnig@.*\.dsl\.mindspring\.com
 211                 # TKL - F u Z tabris!northman@tabris.netadmin.SCnet.ops 0 0 :do_not!use@mask
 212                 if ($sign eq '+') {
 213                         my ($target, $action, $setter, $expire, $time, $bantime, $reason, $mask) = split(/ /, $params, 8);
 214                         $mask =~ s/^\://;
 215                         return ($type, +1, $target, $action, $setter, $expire, $time, $bantime, $reason, $mask);
 216                 }
 217                 elsif($sign eq '-') {
 218                         my ($target, $action, $setter, $expire, $time, $mask) = split(/ /, $params, 6);
 219                         $mask =~ s/^\://;
 220                         return ($type, -1, $target, $action, $setter, $mask);
 221                 }
 222         }
 223 }
 224
 225 sub PING($) {
 226         my ($event, $src, $dst, @args);
 227         $_[0] =~ /^(?:8|PING) :(\S+)$/;
 228         # ($event, $src, $dst, $args)
 229         return ('PING', undef, undef, WF_NONE, $1);
 230 }
 231 sub UID ($) {
 232         if ($_[0] =~ /^(:\S+) UID (\S+) (\d+) (\S+) (\S+) (\S+) (\S+) (\S+) (\d+) (\S+) :(.*)$/) {
 233                 #:583 UID 583AAAAAJ 1307703236 erry__ localhost localhost errietta 127.0.0.1 1307703241 + :errietta
 234                 my ($server, $uid, $stamp, $nick, $host, $vhost, $ident, $IP, $ts, $modes, $gecos) = ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12);
 235                 my $user = { NICK => $nick, ID => decodeUUID($uid) };
 236                 return ('NICKCONN', undef, undef, WF_NICK, $user, 0, $ts, $ident, $host, $server, $stamp, $modes, $vhost, $gecos,
 237                         join('.', unpack('C4', MIME::Base64::decode($IP))));
 238         }
 239         elsif ($_[0] =~ /^(:\S+) UID (\S+) (\d+) (\S+) (\S+) (\S+) (\S+) (\S+) (\d+) (\S+) (\S+) :(.*)$/) {
 240                 #:965 UID 965AAAAAG 1311863295 erry arceus.pokemonlake.com IceFyre/NetAdmin/erry ~erry 216.14.116.138 1311863255 +IWhiosw   +ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz :erry
 241                 my ($server, $uid, $stamp, $nick, $host, $vhost, $ident, $IP, $ts, $modes, $snomasks, $gecos) = ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12);
 242                 $modes .= " " . $snomasks;
 243                 my $user = { NICK => $nick, ID => decodeUUID($uid) };
 244                 return ('NICKCONN', undef, undef, WF_NICK, $user, 0, $ts, $ident, $host, $server, $stamp, $modes, $vhost, $gecos,
 245                         join('.', unpack('C4', MIME::Base64::decode($IP))));
 246         }
 247 }
 248 sub EOS($) {
 249         my $event;
 250         if ($_[1] != "ENDBURST") {
 251                 $_[0] =~ /^(@|:)(\S+) (?:EOS|ES)/; # Sometimes there's extra crap on the end?
 252                 my $server;
 253                 if ($1 eq '@') {
 254                         $server = $servernum[b64toi($2)];
 255                 }
 256                 else {
 257                         $server = $2;
 258                 }
 259                 print "SERVER $server\n";
 260                 set_server_state($server, 1);
 261                 return undef() unless get_server_state($remoteserv);
 262                 if($server eq $remoteserv) { $event = 'SEOS' } else { $event = 'EOS' }
 263                 print "Ok. we had EOS\n";
 264                 return ($event, undef, undef, WF_ALL, $server);
 265         }
 266         else {
 267                 $_[0] =~ /^:(\S+) ENDBURST/;
 268                 my $server = $1;
 269                 set_server_state($server, 1);
 270                 print "server $server remote $remoteserv\n";
 271                 return undef() unless get_server_state($remoteserv);
 272                 print "This be it! Got endbrust!\n";
 273                 return ("ENDBURST", undef, undef, WF_ALL, $1);
 274         }
 275 }
 276 our %servIds;
 277 sub SERVER($) {
 278         #ircd::debug($_[0]) if $debug;
 279
 280         if($_[0] =~ /^(?:SERVER|\') (\S+) (\S+) :(U[0-9]+)-([A-Za-z0-9]+)-([0-9]+) (.*)$/) {
 281                 # SERVER test-tab.surrealchat.net 1 :U2307-FhinXeOoZEmM-200 SurrealChat
 282                 # cmd, servername, hopCount, U<protocol>-<buildflags>-<numeric> infoLine
 283                 $remoteserv = $1;
 284                 create_server($1);
 285                 $servernum[$5] = $1;
 286
 287                 return ('SERVER', undef, undef, WF_ALL, undef, $1, $2, $6, $5, $3, $4);
 288                 # src, serverName, numHops, infoLine, serverNumeric, protocolVersion, buildFlags
 289         }
 290         elsif($_[0] =~ /^(:|@)(\S+) (?:SERVER|\') (\S+) (\d+) (\d+) :(.*)$/) {
 291         # @38 SERVER test-hermes.surrealchat.net 2 100 :SurrealChat
 292         # source, cmd, new server, hopCount, serverNumeric, infoLine
 293                 my ($numeric, $name);
 294                 if ($1 eq '@') {
 295                         $name = $servernum[b64toi($2)];
 296                 }
 297                 else {
 298                         $name = $2;
 299                 }
 300                 create_server($3, $name);
 301                 $servernum[$5] = $3;
 302
 303                 return ('SERVER', undef, undef, WF_ALL, $name, $3, $4, $6, $5);
 304                 # src, serverName, numHops, infoLine, serverNumeric
 305         }
 306         if($_[0] =~ /^(?:SERVER|\') (\S+) (\S+) :(.*)$/) {
 307                 $remoteserv = $1;
 308                 create_server($1);
 309                 return ('SERVER', undef, undef, WF_ALL, undef, $1, $2, $3);
 310                 # src, serverName, numHops, infoLine
 311         }
 312         elsif($_[0] =~ /^:(\S+) (?:SERVER|\') (\S+) (\d+) :(.*)$/) {
 313                 # source, new server, hop count, description
 314                 create_server($2, $1);
 315                 return ('SERVER', undef, undef, WF_ALL, $1, $2, $3, $4);
 316                 # src, serverName, numHops, infoLine
 317         }
 318         elsif ($_[0] =~ /^:(\S+) SERVER (\S+) (\S+) (\d+) (\S+) :(.*)$/) {
 319                 #:irc.icefyre.org SERVER Services.IceFyre.Org * 1 00B :IceFyre IRC Services
 320                 my $id = $servIds{$1};
 321                 create_server($5, $id);
 322                 return ('SERVER', undef, undef, WF_ALL, $1, $5, $4, $6);
 323         }
 324         elsif ($_[0] =~ /^SERVER (\S+) (\S+) (\d+) (\S+) :(.*)$/) {
 325                 print "RIGHT ONE WHOO\n";
 326                 #SERVER irc.icefyre.org mypass 0 965 :IceFyre IRC Hub
 327
 328                 #SERVER servername password hopcount SID :Server Desc
 329                 $remoteserv = $4;
 330                 create_server ($4);
 331                 #since from now on we'll be getting commands as sent from the SID it's much wiser to keep that than the name.
 332                 $servIds{$1} = $4;
 333                 return ("SERVER", undef, undef, WF_ALL, undef, $1, $3, $5, $4);
 334         }
 335 }
 336
 337 sub SQUIT($) {
 338         if($_[0] =~ /^(?:SQUIT|-) (\S+) :(.*)$/) {
 339                 my $list = [get_server_children($1)];
 340                 set_server_state($1, undef());
 341                 return ('SQUIT', undef, undef, WF_ALL, undef, $list, $2);
 342         }
 343         elsif($_[0] =~ /^(:|@)(\S+) (?:SQUIT|-) (\S+) :(.*)$/) {
 344                 my $name;
 345                 if ($1 eq '@') {
 346                         $name = $servernum[b64toi($2)];
 347                 }
 348                 else {
 349                         $name = $2;
 350                 }
 351                 my $list = [get_server_children($3)];
 352                 set_server_state($3, undef());
 353                 return ('SQUIT', undef, undef, WF_ALL, $name, $list, $4);
 354         }
 355 }
 356
 357 sub NETINFO($) {
 358         $_[0] =~ /^(?:NETINFO|AO) (\S+) (\S+) (\S+) (\S+) (\S+) (\S+) (\S+) :(.*)$/;
 359         return ('NETINFO', undef, undef, WF_NONE, $1, $2, $3, $4, $5, $6, $7, $8);
 360 }
 361
 362 sub PROTOCTL($) {
 363         $_[0] =~ /^PROTOCTL (.*)$/;
 364         return ('PROTOCTL', undef, undef, WF_NONE, $1);
 365 }
 366
 367 sub JOIN($) {
 368         $_[0] =~ /^:(\S+) (?:C|JOIN) (\S+)$/;
 369         my $user = { ID => decodeUUID($1) };
 370         get_user_nick ($user);
 371         return ('JOIN', undef, 1, WF_CHAN, $user, $2);
 372 }
 373
 374 sub FJOIN ($) {
 375         print "FJOIN\n";
 376         #>> 114 :965 FJOIN #erry 1305486096 +nt :o,00BAAAAAX qo,965AAAAAC
 377         if ($_[0] =~ m"^:(\S+) FJOIN (\S+) (\d+) (\S+) :(.*)$") {
 378                 my ($server, $channel, $ts, $modes, $userstring) = ($1, $2, $3, $4, $5);
 379                 print "userstring $userstring";
 380                 my @users = split (" ", $userstring);
 381                 my (@ids, @status);
 382                 foreach my $user (@users) {
 383                         my @params = split (",",$user);
 384                         push (@status, $params[0]);
 385                         push (@ids, decodeUUID($params[1]));
 386                 }
 387                 return ('SJOIN', undef, undef, WF_CHAN, parse_fjoin($server, $channel, $ts, $modes, \@ids, \@status));
 388         }
 389         #>> :965 FJOIN #ERRY1 1312013713 +nrst ,965AAAAAB qo,965AAAAAC
 390         elsif ($_[0] =~ m"^:(\S+) FJOIN (\S+) (\d+) (\S+) (.*)$") {
 391                 my ($server, $channel, $ts, $modes, $userstring) = ($1, $2, $3, $4, $5);
 392                 my @users = split (" ", $userstring);
 393                 my (@ids, @status);
 394                 foreach my $user (@users) {
 395                         my @params = split (",",$user);
 396                         push (@status, $params[0]);
 397                         push (@ids, decodeUUID($params[1]));
 398                 }
 399                 return ('SJOIN', undef, undef, WF_CHAN, parse_fjoin($server, $channel,$ts, $modes, \@ids, \@status));
 400         }
 401         #>> 15 :583 FJOIN #opers 1310128904 +Pis :
 402         #CHANNELS CONFIGURED TO STAY OPEN WITH CHMODE +P (INSP)
 403         elsif ($_[0] =~ m"^:(\S+) FJOIN (\S+) (\d+) (\S+) :$") {
 404                 #FIXME - Update channel modes.
 405         }
 406 }
 407 sub SJOIN($) {
 408         if ($_[0] =~ /^(?:\~|SJOIN) (\S+) (\S+) (.*)$/) {
 409                 my ($ts, $cn, $payload) = ($1, $2, $3);
 410                 if ($ts =~ s/^!//) {
 411                         $ts = b64toi($ts);
 412                 }
 413                 return ('SJOIN', undef, undef, WF_CHAN, parse_sjoin($remoteserv, $ts, $cn, $payload));
 414         }
 415         elsif($_[0] =~ /^(@|:)(\S+) (?:\~|SJOIN) (\S+) (\S+) (.*)$/) {
 416                 my ($server, $ts, $cn, $payload) = ($2, $3, $4, $5);
 417                 if ($1 eq '@') {
 418                         $server = $servernum[b64toi($2)];
 419                 }
 420                 else {
 421                         $server = $2;
 422                 }
 423                 if ($ts =~ s/^!//) {
 424                         $ts = b64toi($ts);
 425                 }
 426                 return ('SJOIN', undef, undef, WF_CHAN, parse_sjoin($server, $ts, $cn, $payload));
 427         }
 428 }
 429
 430 sub PART($) {
 431         my $user;
 432
 433         if($_[0] =~ /^:(\S+) (?:D|PART) (\S+) :(.*)$/) {
 434                 $user = {ID => decodeUUID($1)};
 435                 get_user_nick ($user);
 436                 return ('PART', undef, 0, WF_CHAN, $user, $2, $3);
 437         }
 438         elsif($_[0] =~ /^:(\S+) (?:D|PART) (\S+)$/) {
 439                 $user = {ID => decodeUUID($1)};
 440                 get_user_nick ($user);
 441                 return ('PART', undef, 0, WF_CHAN, $user, $2, undef);
 442         }
 443 }
 444 sub FMODE($) {
 445         #:583AAAAAR FMODE #erry 1308214721 +ib test!*@* When any mode in the channel is set.
 446         #:583 FMODE #erry 1308214721 +b test1!*@* At server connect. Note that the rest of the channel modes are not there but rather at FJOIN. So this will only have bans and the like.
 447         if($_[0] =~ /^:(\S+) FMODE (#\S+) (\d+) (\S+) ?(.*)$/) {
 448                 my $id = $1;
 449                 my $chan = $2;
 450                 my $m = $4;
 451                 my $a = $5;
 452                 my $user;
 453                 if (length($id) > 3) { #UID
 454                         $user = {ID => decodeUUID($id)};
 455                         get_user_nick ($user);
 456                 }
 457                 else { #SID
 458                         $user = $id;
 459                 }
 460                 my $name;
 461                 my $argz = $5;
 462                 my @args = split(/ /, $argz);
 463                 my $modes = $4;
 464                 my @modes = split(//, $modes);
 465                 my @userargs;
 466                 foreach my $mode (@modes) {
 467                         if($mode eq '+' or $mode eq '-') { next; }
 468                         if ($mode !~ /^[vhoaq]$/) { next; }
 469                         my $arg = shift (@args);
 470                         next if $arg eq '';
 471                         if ($arg =~ /^:(\S+)$/) {
 472                                 $arg = $1;
 473                         }
 474                         my $id = decodeUUID($arg);
 475                         my $tuser = {ID=>$id};
 476                         get_user_nick ($tuser);
 477                         push @userargs, $tuser;
 478                 }
 479                 return ('MODE', undef, 1, WF_ALL, $user, $chan, $m, $a,
 480 @userargs);
 481         }
 482         elsif($_[0] =~ /^:(\S+) FMODE (#\S+) (\d+) (\S+) :(.*)$/) {
 483                 my $id = $1;
 484                 my $user;
 485                 if (length($id) > 3) { #UID
 486                         $user = {ID => decodeUUID($id)};
 487                         get_user_nick ($user);
 488                 }
 489                 else { #SID
 490                         $user = $id;
 491                 }
 492                 my $name;
 493                 my $argz = $5;
 494                 my @args = split(/ /, $argz);
 495                 my $modes = $4;
 496                 my @modes = split(//, $modes);
 497                 my @userargs;
 498                 foreach my $mode (@modes) {
 499                         if($mode eq '+' or $mode eq '-') { next; }
 500                         if ($mode !~ /^[vhoaq]$/) { next; }
 501                         my $arg = shift (@args);
 502                         next if $arg eq '';
 503                         my $id = decodeUUID($arg);
 504                         my $tuser = {ID=>$id};
 505                         get_user_nick ($tuser);
 506                         push @userargs, $tuser;
 507                 }
 508                 return ('MODE', undef, 1, WF_ALL, $user, $2, $4, $5,
 509 @userargs);
 510         }
 511 }
 512 sub MODE($) {
 513         my $user;
 514         if($_[0] =~ /^(@|:)(\S+) (?:G|MODE) (#\S+)  (.*)(?: \d+)?$/) {
 515                 my $name;
 516                 if ($1 eq '@') {
 517                         $name = $servernum[b64toi($2)];
 518                         $user = {NICK => $name};
 519                 }
 520                 else {
 521                         $name = $2;
 522                         $user = { ID=>decodeUUID($name)};
 523                         get_user_nick ($user);
 524                 }
 525                 my $argz = $6;
 526                 my @args = split(/ /, $argz);
 527                 my $modes = $5;
 528                 my @modes = split(//, $modes);
 529                 my $newargs = "";
 530                 foreach my $mode (@modes) {
 531                         if($mode eq '+' or $mode eq '-') { next; }
 532                         my $arg = shift (@args);
 533                         next if $arg eq '';
 534                         my $id = encodeUUID($arg);
 535                         my $tuser = {ID=>$id};
 536                         my $nick = get_user_nick ($tuser);
 537                         $newargs .= ($newargs eq ""?$nick:" $nick"); # what an awful way to do it.
 538                 }
 539                 my $arguements;
 540                 if ($newargs eq "") {
 541                         $arguements = $argz;
 542                 }
 543                 else {
 544                         $arguements = $newargs;
 545                 }
 546                 return ('MODE', undef, 1, WF_ALL, $user, $3, $4, $arguements);
 547         }
 548         elsif($_[0] =~ /^:(\S+) (?:G|MODE) (\S+) :(\S+)$/) {
 549                 # We shouldn't ever get this, as UMODE2 is preferred
 550                 $user = { ID => decodeUUID($1) };
 551                 get_user_nick ($user);
 552                 return ('UMODE', 0, 0, WF_ALL, $user, $3);
 553         }
 554
 555 }
 556
 557
 558 sub MESSAGE($) {
 559         my ($event, @args);
 560         if($_[0] =~ /^(@|:)(\S+) (?:\!|PRIVMSG) (\S+) :(.*)$/) {
 561
 562                 my ($name, $srcUser, $dstUser) ;
 563                 if ($1 eq '@') {
 564                         $name = $servernum[b64toi($2)];
 565                         $srcUser = {NICK=>$name};
 566                 }
 567                 else {
 568                         $name = $2;
 569                         $srcUser = {ID=>decodeUUID($name)};
 570                                 unless (get_user_nick ($srcUser)) {
 571                                 $srcUser = {NICK=>$name};
 572                                 get_user_id ($name);
 573                         }
 574                 }
 575                 my $dest = $3;
 576                 $dstUser = {ID=>($dest)};
 577                 unless (get_user_nick ($dstUser)) {
 578                         $dstUser = {NICK=>$dest};
 579                 }
 580                 $event = 'PRIVMSG'; @args = ($srcUser, $dstUser, $4);
 581         }
 582         elsif($_[0] =~ /^(@|:)(\S+) (?:B|NOTICE) (\S+) :(.*)$/) {
 583                 my $name;
 584                 if ($1 eq '@') {
 585                         $name = $servernum[b64toi($2)];
 586                 }
 587                 else {
 588                         $name = $2;
 589                 }
 590                 $event = 'NOTICE'; @args = ($name, $3, $4);
 591         }
 592         $args[1] =~ s/\@${main_conf{local}}.*//io;
 593
 594         if(queue_size > 50 and $event eq 'PRIVMSG' and $args[1] !~ /^#/ and $args[2] =~ /^\w/) {
 595                 ircd::notice($args[1], $args[0], "It looks like the system is busy. You don't need to do your command again, just hold on a minute...");
 596         }
 597
 598         return ($event, 0, 1, WF_ALL, @args);
 599 }
 600
 601 sub AWAY($) {
 602         if($_[0] =~ /^:(\S+) (?:6|AWAY) :(.*)$/) {
 603                 my $user = {ID=>decodeUUID($1)};
 604                 get_user_nick($user);
 605                 return ('AWAY', undef, undef, WF_ALL, $user, $2);
 606         }
 607         elsif($_[0] =~ /^:(\S+) (?:6|AWAY)$/) {
 608                 my $user = {ID => decodeUUID($1)};
 609                 get_user_nick ($user);
 610                 return ('BACK', undef, undef, WF_ALL, $user);
 611         }
 612 }
 613
 614 sub NICK($) {
 615         my ($event, @args);
 616         #:97KAAAAAA NICK erry_ 1307878528
 617         if($_[0] =~ /^:(\S+) (?:NICK|\&) (\S+) :?(\S+)$/) {
 618                 my $user = {ID => decodeUUID($1)};
 619                 get_user_nick ($user);
 620                 set_user_nick (decodeUUID($1), $2);
 621                 set_user_id ($2, decodeUUID($1));
 622                 return ('NICKCHANGE', undef, undef, WF_NICK, $user, $2, $3);
 623         }
 624 }
 625
 626 sub QUIT($) {
 627         if ($_[0] =~ /^:(\S+) QUIT :Killed \((\S+) \((.*)\)\)$/) {
 628                 #:583AAAAAH QUIT :Killed (erry (die))
 629         #       my $victim = {ID=>decodeUUID($1)};
 630         #       get_user_nick ($victim);
 631         #       my $murderer = {NICK=>$2};
 632         #       get_user_id ($murderer);
 633         #       my $reason = $3;
 634         #       return ('KILL', 0, 1, WF_NICK, $murderer, $victim, $reason, undef);
 635         }
 636         elsif ($_[0] =~ /^:(\S+) QUIT :(.*)$/) {
 637                 my $user = {ID=>decodeUUID($1)};
 638                 get_user_nick ($user);
 639                 return ('QUIT', 0, undef, WF_NICK, $user, $2);
 640         }
 641 }
 642 sub OPERQUIT ($) {
 643         if ($_[0] =~ /^:(\S+) QUIT :(.*)$/) {
 644                 my $user = {ID=>decodeUUID($1)};
 645                 get_user_nick ($user);
 646                 return ('QUIT', 0, undef, WF_NICK, $user, $2);
 647         }
 648 }
 649
 650 sub KILL($) {
 651         #:583AAAAAA KILL 123AAAAAA :Killed (erry (die))
 652         #:123AAAAAA OPERQUIT :Killed (erry (die))
 653         $_[0] =~ /^:(\S+) KILL (\S+) :(.*)$/;
 654         my $murderer = {ID=>decodeUUID($1)};
 655         get_user_nick ($murderer);
 656         my $victim = {ID=>decodeUUID($2)};
 657         get_user_nick ($victim);
 658         return ("KILL", 0, 1, WF_NICK, $murderer, $victim, $3, undef);
 659 }
 660 sub KICK($) {
 661 #:tabris KICK #diagnostics SurrealBot :i know you don't like this. but it's for science!
 662         $_[0] =~ /^(@|:)(\S+) (?:KICK|H) (\S+) (\S+) :(.*)$/;
 663         # source, chan, target, reason
 664         #$src = 0; #$dst = 2;
 665         my $name;
 666         if ($1 eq '@') {
 667                 $name = $servernum[b64toi($2)];
 668         }
 669         else {
 670                 $name = $2;
 671         }
 672         my $user = {ID => decodeUUID($name)};
 673         unless (get_user_nick ($user)) {
 674                 $user = {NICK => $name};
 675                 get_user_id ($user);
 676         }
 677         return ('KICK', 0, undef, WF_CHAN, $user, $3, $4, $5);
 678 }
 679
 680 sub HOST($) {
 681         if($_[0] =~ /^:(\S+) (?:CHGHOST|AL) (\S+) (\S+)$/) {
 682         #:Agent CHGHOST tabris tabris.netadmin.SCnet.ops
 683                 return ('CHGHOST', 0, 1, WF_CHAN, $1, $2, $3);
 684                 #setter, target, vhost
 685         }
 686         elsif($_[0] =~ /^:(\S+) (?:SETHOST|AA) (\S+)$/) {
 687         #:tabris SETHOST tabris.netadmin.SCnet.ops
 688                 return ('CHGHOST', 0, 1, WF_CHAN, $1, $1, $2);
 689         }
 690
 691         elsif ($_[0] =~ /^:(?:\S* )?302 (\S+) :(\S+?)\*?=[+-].*?\@(.*)/) {
 692         #:serebii.razorville.co.uk 302 leif :Jesture=+~Jesture00@buzz-3F604D09.sympatico.ca
 693                 return ('CHGHOST', 0, 1, WF_CHAN, $1, $2, $3);
 694         }
 695 }
 696
 697
 698 sub USERIP($) {
 699         $_[0] =~ /^:(?:\S* )?340 (\S+) :(\S+?)\*?=[+-].*?\@((?:\.|\d)*)/;
 700         return ('USERIP', 0, 1, WF_CHAN, $1, $2, $3);
 701 }
 702
 703 sub IDENT($) {
 704         if($_[0] =~ /^:(\S+) (?:CHGIDENT|AL) (\S+) (\S+)$/) {
 705                 return ('CHGIDENT', 0, 1, WF_ALL, $1, $2, $3);
 706                 #setter, target, IDENT
 707         }
 708         elsif($_[0] =~ /^:(\S+) (?:SETIDENT|AD) (\S+)$/) {
 709                 return ('CHGIDENT', 0, 1, WF_ALL, $1, $1, $2);
 710                 #setter, target, ident
 711         }
 712 }
 713
 714
 715 sub TOPIC($) {
 716         if ($_[0] =~ /^:(\S+) TOPIC (\S+) :(.*)$/) {
 717                 #:583AAAAAF TOPIC #erry :Welcome to erry(world|net). Have a cookie.
 718                 my $setter = { ID => decodeUUID($1) };
 719                 get_user_nick ($setter);
 720                 return ('TOPIC', 0, 1, WF_ALL, $setter, $2, $setter, 0, $3);
 721         }
 722 }
 723
 724 sub UMODE($) {
 725 #:tabris | +oghaANWt
 726         $_[0] =~ /^:(\S+) (?:UMODE2|\|) (\S+)$/;
 727         # src, umodes
 728         # a note, not all umodes are passed
 729         # +s, +O, and +t are not passed. possibly others
 730         # also not all umodes do we care about.
 731         # umodes we need care about:
 732         # oper modes: hoaACN,O oper-only modes: HSq
 733         # regular modes: rxB,izV (V is only somewhat, as the ircd
 734         # does the conversions from NOTICE to PRIVSMG for us).
 735
 736         # Yes, I'm changing the event type on this
 737         # It's better called UMODE, and easily emulated
 738         # on IRCds with only MODE.
 739         return ('UMODE', 0, 0, WF_ALL, $1, $2);
 740 }
 741 sub OPERTYPE ($) {
 742         #:583AAAAAB OPERTYPE SuperNetAdmin
 743         #Every OPERTYPE will get +o, so it's safe to assume they're opers,
 744         #even if we don't give them privs (either in inspircd or srsv)
 745         $_[0] =~ /^:(\S+) OPERTYPE (\S+)$/;
 746         my $user = { ID => decodeUUID($1) };
 747         get_user_nick ($user);
 748         return ("OPERUP", 0, 0, WF_ALL, $user);
 749 }
 750 sub SVSMODE($) {
 751 #:tabris | +oghaANWt
 752         $_[0] =~ /^:(\S+) (?:SVS2?MODE|n|v) (\S+) (\S+)$/;
 753         # src, umodes
 754         # a note, not all umodes are passed
 755         # +s, +O, and +t are not passed. possibly others
 756         # also not all umodes do we care about.
 757         # umodes we need care about:
 758         # oper modes: hoaACN,O oper-only modes: HSq
 759         # regular modes: rxB,izV (V is only somewhat, as the ircd
 760         # does the conversions from NOTICE to PRIVSMG for us).
 761
 762         return ('UMODE', 0, 0, WF_ALL, $2, $3);
 763 }
 764
 765 sub WHOIS($) {
 766 # :tab WHOIS ConnectServ :ConnectServ
 767         if($_[0] =~ /^:(\S+) (?:WHOIS|\#) (\S+)$/) {
 768                 return ('WHOIS', 0, undef, WF_NONE, $1, $2);
 769         }
 770         elsif($_[0] =~ /^:(\S+) (?:WHOIS|\#) (\S+) :(\S+)$/) {
 771                 return ('WHOIS', 0, undef, WF_NONE, $1, $3);
 772         }
 773 }
 774
 775 sub TSCTL($) {
 776         $_[0] =~ /^:(\S+) (?:TSCTL|AW) alltime$/;
 777         ircsend(":$main_conf{local} NOTICE $1 *** Server=$main_conf{local} TSTime=".
 778                 time." time()=".time." TSOffset=0");
 779         return;
 780 }
 781
 782 sub VERSION($) {
 783         $_[0] =~ /^:(\S+) (?:VERSION|\+).*$/;
 784         return ('VERSION', 0, undef, WF_NONE, $1);
 785 }
 786
 787 sub TKL($) {
 788         if ($_[0] =~ /^(@|:)(\S+) (?:TKL|BD) (.*)$/) {
 789         # We discard the source anyway.
 790         #my $server;
 791         #if ($1 eq '@') {
 792         #       $server = $servernum[b64toi($2)];
 793         #}
 794         #else {
 795         #       $server = $2;
 796         #}
 797                 return ('TKL', undef, undef, WF_NONE, parse_tkl("TKL $3"));
 798         }
 799         elsif ($_[0] =~ /^(?:TKL|BD) (.*)$/) {
 800                 return ('TKL', undef, undef, WF_NONE, parse_tkl("TKL $1"));
 801         }
 802 }
 803
 804 sub SNOTICE($) {
 805         $_[0] =~ /^(@|:)(\S+) (SENDSNO|Ss|SMO|AU) ([A-Za-z]) :(.*)$/;
 806         #@servernumeric Ss snomask :message
 807         my $name;
 808         if ($1 eq '@') {
 809                 $name = $servernum[b64toi($2)];
 810         }
 811         else {
 812                 $name = $2;
 813         }
 814         my $event;
 815         $event = 'SENDSNO' if(($3 eq 'SENDSNO' or $3 eq 'Ss'));
 816         $event = 'SMO' if(($3 eq 'SMO' or $3 eq 'AU'));
 817         return ($event, 0, undef, WF_NONE, $name, $4, $5);
 818 }
 819
 820 sub GLOBOPS($) {
 821         $_[0] =~ /^(@|:)(\S+) (?:GLOBOPS|\]) :(.*)$/;
 822         #@servernumeric [ :message
 823         my $name;
 824         if ($1 eq '@') {
 825                 $name = $servernum[b64toi($2)];
 826         }
 827         else {
 828                 $name = $2;
 829         }
 830         return ('GLOBOPS', 0, undef, WF_NONE, $name, $3);
 831 }
 832
 833 sub ISUPPORT($) {
 834         $_[0] =~ /^:(\S+) (?:105|005) (\S+) (.+) :are supported by this server$/;
 835         # :test-tab.surrealchat.net 105 services.SC.net CMDS=KNOCK,MAP,DCCALLOW,USERIP :are supported by this server
 836         foreach my $token (split(/\s+/, $3)) {
 837                 my ($key, $value) = split('=', $token);
 838                 $IRCd_capabilities{$key} = ($value ? $value : 1);
 839         }
 840 }
 841
 842 sub CAPAB {
 843 #CAPAB MODULES :m_botmode.so,m_chanprotect.so,m_chghost.so,m_chgident.so,m_cloaking.so,m_deaf.so,m_delayjoin.so,m_delaymsg.so,m_gecosban.so,m_globops.so,m_helpop.so,m_messageflood.so,m_muteban.so,m_nokicks.so,m_nonicks.so,m_nonotice.so,m_nopartmsg.so,m_ojoin.so,m_operchans.so,m_operinvex.so,m_permchannels.so,m_redirect.so,m_regex_glob.so,m_remove.so,m_sajoin.so,m_sakick.so,m_sanick.so,m_sapart.so,m_saquit.so,m_serverban.so,m_services_account.so,m_servprotect.so,m_setident.so,m_showwhois.so,m_shun.so
 844 #CAPAB MODULES :m_silence.so,m_watch.so
 845 #CAPAB MODSUPPORT :m_chghost.so,m_chgident.so,m_gecosban.so,m_muteban.so,m_nopartmsg.so,m_remove.so,m_sajoin.so,m_sakick.so,m_sanick.so,m_sapart.so,m_saquit.so,m_serverban.so,m_services_account.so,m_showwhois.so,m_silence.so,m_watch.so
 846 #CAPAB CHANMODES :admin=&a ban=b c_registered=r delayjoin=D delaymsg=d flood=f founder=~q halfop=%h inviteonly=i key=k limit=l moderated=m noextmsg=n nokick=Q nonick=N nonotice=T official-join=!Y op=@o operonly=O permanent=P private=p redirect=L reginvite=R regmoderated=M secret=s topiclock=t voice=+v
 847 #6 CAPAB USERMODES :bot=B cloak=x deaf=d helpop=h invisible=i oper=o regdeaf=R servprotect=k showwhois=W snomask=s u_registered=r wallops=w
 848 #CAPAB CAPABILITIES :NICKMAX=32 CHANMAX=65 MAXMODES=20 IDENTMAX=12 MAXQUIT=256 MAXTOPIC=308 MAXKICK=256 MAXGECOS=129 MAXAWAY=201 IP6SUPPORT=1 PROTOCOL=1202 HALFOP=1 PREFIX=(Yqaohv)!~&@%+ CHANMODES=b,k,Ldfl,DMNOPQRTimnprst USERMODES=,,s,BRWdhikorwx SVSPART=1
 849 #---
 850 #What we care about:  CHANMODES :admin=&a founder=~q Determines if we can set +a and +q on people, halfop %h: likewise... cloak=x determines if we can have cloaks or vhosts. in the modules we care about chghost, chgident, cloaking for vhosts, m_silence and m_watch for silence and watch respectively. Also c_registered, we can _NOT_ continue w/o it.
 851 #I HAVE NO IDEA where to get the watch/silence list limit!!!
 852         my $capab = $_[0];
 853         print "CAPAB $_[0]\n";
 854         $capab =~ /CAPAB (\S+)/;
 855         my $type = $1;
 856         if ($type eq "END" && $IRCd_capabilities {"REG"} eq "") {
 857                 ircd::debug ("WARNING: SurrealServices requires m_services_account.so to be loaded in Inspircd.");
 858                 ircd::debug ("m_services_account.so not loaded! Shutting down NOW!");
 859                 print "m_services_account.so not loaded! Shutting down NOW!\n";
 860                 main_shutdown;
 861         }
 862         if ($capab =~ /m_chghost/ && $type eq "MODSUPPORT") {
 863                 $IRCd_capabilities{"CHGHOST"} = 1;
 864         }
 865         if ($capab =~ /m_chgident/ && $type eq "MODSUPPORT") {
 866                 $IRCd_capabilities{"CHGIDENT"} = 1;
 867         }
 868         if ($capab =~ /m_cloaking/ ) {
 869                 $IRCd_capabilities{"CLOAKHOST"} = 1;
 870         }
 871         if ($capab =~ /cloak=(\S)/ ) {
 872                 $IRCd_capabilities{"CLOAK"} = $1;
 873         }
 874         if ($capab =~ /admin=(\S)(\S)/) {
 875                 $IRCd_capabilities{"ADMIN"} = $2;
 876         }
 877         if ($capab =~ /founder=(\S)(\S)/) {
 878                 $IRCd_capabilities{"FOUNDER"} = $2;
 879         }
 880         if ($capab =~ /halfop=(\S)(\S)/) {
 881                 $IRCd_capabilities{"HALFOP"} = $2;
 882         }
 883         if ($capab =~ /silence/) {
 884                 $IRCd_capabilities{"SILENCE"} = 32; #unless we can make it TELL US
 885         }
 886         if ($capab =~ /watch/) {
 887                 $IRCd_capabilities{"WATCH"} = 32; #unless we can make it TELL US
 888         }
 889         if ($capab =~ /registered/) {
 890                 $IRCd_capabilities{"REG"} = 1;
 891         }
 892         $IRCd_capabilities {"INSP"} = 1; #this is _horrible_
 893
 894 }
 895 sub STATS($) {
 896         $_[0] =~ /^:(\S+) (?:STATS|2) (\S) :(.+)$/;
 897         return ('STATS', undef, undef, WF_NONE, $1, $2, $3)
 898 }
 899
 900 BEGIN {
 901         %cmdhash = (
 902                 PING            =>      \&PING,
 903                 '8'             =>      \&PING,
 904
 905                 EOS             =>      \&EOS,
 906                 ES              =>      \&EOS,
 907                 ENDBURST => \&EOS,
 908                 SERVER          =>      \&SERVER,
 909                 "\'"            =>      \&SERVER,
 910
 911                 SQUIT           =>      \&SQUIT,
 912                 '-'             =>      \&SQUIT,
 913
 914                 NETINFO         =>      \&NETINFO,
 915                 AO              =>      \&NETINFO,
 916
 917                 PROTOCTL        =>      \&PROTOCTL,
 918
 919                 JOIN            =>      \&JOIN,
 920                 C               =>      \&JOIN,
 921
 922                 PART            =>      \&PART,
 923                 D               =>      \&PART,
 924
 925                 SJOIN           =>      \&SJOIN,
 926                 '~'             =>      \&SJOIN,
 927                 FJOIN   =>   \&FJOIN,
 928                 FMODE   =>    \&FMODE,
 929                 MODE            =>      \&MODE,
 930                 G               =>      \&MODE,
 931
 932                 PRIVMSG         =>      \&MESSAGE,
 933                 '!'             =>      \&MESSAGE,
 934                 NOTICE          =>      \&MESSAGE,
 935                 B               =>      \&MESSAGE,
 936
 937                 AWAY            =>      \&AWAY,
 938                 '6'             =>      \&AWAY,
 939
 940                 NICK            =>      \&NICK,
 941                 '&'             =>      \&NICK,
 942
 943                 QUIT            =>      \&QUIT,
 944                 ','             =>      \&QUIT,
 945
 946                 KILL            =>      \&KILL,
 947                 '.'             =>      \&KILL,
 948
 949                 KICK            =>      \&KICK,
 950                 H               =>      \&KICK,
 951
 952                 CHGHOST         =>      \&HOST,
 953                 AL              =>      \&HOST,
 954                 SETHOST         =>      \&HOST,
 955                 AA              =>      \&HOST,
 956                 '302'           =>      \&HOST,
 957
 958                 '340'           =>      \&USERIP,
 959
 960                 CHGIDENT        =>      \&IDENT,
 961                 AZ              =>      \&IDENT,
 962                 SETIDENT        =>      \&IDENT,
 963                 AD              =>      \&IDENT,
 964
 965                 TOPIC           =>      \&TOPIC,
 966                 ')'             =>      \&TOPIC,
 967
 968                 UMODE2          =>      \&UMODE,
 969                 '|'             =>      \&UMODE,
 970
 971                 TSCTL           =>      \&TSCTL,
 972                 AW              =>      \&TSCTL,
 973
 974                 VERSION         =>      \&VERSION,
 975                 '+'             =>      \&VERSION,
 976
 977                 TKL             =>      \&TKL,
 978                 BD              =>      \&TKL,
 979
 980                 WHOIS           =>      \&WHOIS,
 981                 '#'             =>      \&WHOIS,
 982
 983                 SENDSNO         =>      \&SNOTICE,
 984                 Ss              =>      \&SNOTICE,
 985
 986                 SMO             =>      \&SNOTICE,
 987                 AU              =>      \&SNOTICE,
 988
 989                 GLOBOPS         =>      \&GLOBOPS,
 990                 ']'             =>      \&GLOBOPS,
 991
 992                 '105'           =>      \&ISUPPORT,
 993                 '005'           =>      \&ISUPPORT,
 994
 995                 SVSMODE         =>      \&SVSMODE,
 996                 'n'             =>      \&SVSMODE,
 997                 SVS2MODE        =>      \&SVSMODE,
 998                 'v'             =>      \&SVSMODE,
 999
1000                 STATS           =>      \&STATS,
1001                 '2'             =>      \&STATS,
1002                 UID => \&UID,
1003                 OPERTYPE => \&OPERTYPE,
1004                 OPERQUIT => \&OPERQUIT, #Opers are so special, they get their own QUIT. SOme of the time.
1005                 CAPAB => \&CAPAB,
1006                 FMODE => \&FMODE
1007         );
1008 }
1009
1010 1;