'use strict'
exports.toString =
function (type) {
switch (type) {
// list at
// https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-11
case 1 :
return 'LLQ'
case 2 :
return 'UL'
case 3 :
return 'NSID'
case 5 :
return 'DAU'
case 6 :
return 'DHU'
case 7 :
return 'N3U'
case 8 :
return 'CLIENT_SUBNET'
case 9 :
return 'EXPIRE'
case 10 :
return 'COOKIE'
case 11 :
return 'TCP_KEEPALIVE'
case 12 :
return 'PADDING'
case 13 :
return 'CHAIN'
case 14 :
return 'KEY_TAG'
case 15 :
return 'EDNS_ERROR'
case 26946 :
return 'DEVICEID'
}
if (type <
0 ) {
return null
}
return `OPTION_${type}`
}
exports.toCode =
function (name) {
if (
typeof name ===
'number' ) {
return name
}
if (!name) {
return -
1
}
switch (name.toUpperCase()) {
case 'OPTION_0' :
return 0
case 'LLQ' :
return 1
case 'UL' :
return 2
case 'NSID' :
return 3
case 'OPTION_4' :
return 4
case 'DAU' :
return 5
case 'DHU' :
return 6
case 'N3U' :
return 7
case 'CLIENT_SUBNET' :
return 8
case 'EXPIRE' :
return 9
case 'COOKIE' :
return 10
case 'TCP_KEEPALIVE' :
return 11
case 'PADDING' :
return 12
case 'CHAIN' :
return 13
case 'KEY_TAG' :
return 14
case 'EDNS_ERROR' :
return 15
case 'DEVICEID' :
return 26946
case 'OPTION_65535' :
return 65535
}
const m = name.match(/_(\d+)$/)
if (m) {
return parseInt(m[
1 ],
10 )
}
return -
1
}
Messung V0.5 in Prozent C=85 H=90 G=87
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-05)
¤ *© Formatika GbR, Deutschland
