Unnamed

#!whois on
on *:text:!whois*:#: { whoisd $2 }
#!whois end

alias whoisd {
  if (!$1) { whoisd.out Usage: /whoisd <domain> | halt }
  var %i ^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,6}$
  if ($regex($1,%i) != 1) { whoisd.out Invalid domain | halt }
  whoisd.open $whoisd.main $1
}
alias whoisd.out { $iif($chan($gettok($sock($sockname).mark,3,32)),msg $ifmatch,$iif($chan,msg $chan,echo -a)) whois: $1- }
alias whoisd.main { return whois.iana.org }
alias whoisd.open {
  if (!$1) { whoisd.out Usage: /whoisd.open <server[:port]> <domain> <chan> | halt }
  if ($sock($whoisd.id($2))) { sockclose $whoisd.id($2) }
  if ($1) { sockopen $whoisd.id($2) $iif(: isin $1,$replace($1,:,$chr(32)),$1 43) }
  else { whoisd.out Usage: /whoisd.open <server> <domain> <chan> | halt }
  if (. isin $2) sockmark $whoisd.id($2) $1 $strip($2) $iif($chan,$chan,$3)
  else { whoisd.out Usage: /whoisd.open <server> <domain> <chan> | sockclose $whoisd.id($2) | halt }
}

alias -l whoisd.id { return whoisd_ $+ $md5($strip($1)) }

on *:sockopen:whoisd_*: {
  if ($sockerr > 0) { return }
  if ($whoisd.main isin $gettok($sock($sockname).mark,1,32)) { $iif($numtok($gettok($sock($sockname).mark,2,32),46),.sockwrite -nt $sockname $gettok($gettok($sock($sockname).mark,2,32),$ifmatch,46),) }
  else { .sockwrite -nt $sockname $gettok($sock($sockname).mark,2,32) }
}
on *:sockread:whoisd_*: {
  if ($sockerr > 0) { return }
  :i
  if ($sock($sockname)) { sockread -f %y }
  if ($sockbr == 0) { return }

  ;This is for debug mode only
  ;if ($window(@whoisd) == $null) { window @whoisd }
  ;if (%y) { aline @whoisd $sock($sockname).mark %y }

  if ($whoisd.main isin $gettok($sock($sockname).mark,1,32)) {
    if (Whois Server == $gettok(%y,1-2,32)) {
      .timer 1 1 whoisd.open $+($gettok(%y,5,32),:,$remove($gettok(%y,4,32),:,$chr(41))) $gettok($sock($sockname).mark,2,32) $gettok($sock($sockname).mark,3,32)
      if ($sock($sockname)) sockclose $sockname
      halt
    }
    elseif (*URL for registration services:* iswm %y) {
 }
    if (*not found* iswm %y) {
      whoisd.out Invalid TLD
      sockclose $sockname
      halt
    }
  }
 if ((*Error for* iswm %y) || (*ERROR: Invalid search string.* iswm %y) || (*Bad Characters in query* iswm %y) || (*Domain error* iswm %y)) {
    whoisd.out $gettok($sock($sockname).mark,2,32) caused an error...
    sockclose $sockname
    halt
  }
  if ((*No match* iswm %y)  || (*Not found* iswm %y)) {
    whoisd.out $gettok($sock($sockname).mark,2,32) is available!
    sockclose $sockname
    halt
  }

  goto i
}
on *:sockclose:whoisd_*: {
  if ($whoisd.main !isin $gettok($sock($sockname).mark,1,32)) { whoisd.out $gettok($sock($sockname).mark,2,32) is taken! }
  else { whoisd.out could not lookup data for $gettok($sock($sockname).mark,2,32) }
}