source: trip-planner-front/node_modules/dns-packet/rcodes.js@ e29cc2e

Last change on this file since e29cc2e was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

  • Property mode set to 100644
File size: 1.2 KB
Line 
1/*
2 * Traditional DNS header RCODEs (4-bits) defined by IANA in
3 * https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml
4 */
5
6exports.toString = function (rcode) {
7 switch (rcode) {
8 case 0: return 'NOERROR'
9 case 1: return 'FORMERR'
10 case 2: return 'SERVFAIL'
11 case 3: return 'NXDOMAIN'
12 case 4: return 'NOTIMP'
13 case 5: return 'REFUSED'
14 case 6: return 'YXDOMAIN'
15 case 7: return 'YXRRSET'
16 case 8: return 'NXRRSET'
17 case 9: return 'NOTAUTH'
18 case 10: return 'NOTZONE'
19 case 11: return 'RCODE_11'
20 case 12: return 'RCODE_12'
21 case 13: return 'RCODE_13'
22 case 14: return 'RCODE_14'
23 case 15: return 'RCODE_15'
24 }
25 return 'RCODE_' + rcode
26}
27
28exports.toRcode = function (code) {
29 switch (code.toUpperCase()) {
30 case 'NOERROR': return 0
31 case 'FORMERR': return 1
32 case 'SERVFAIL': return 2
33 case 'NXDOMAIN': return 3
34 case 'NOTIMP': return 4
35 case 'REFUSED': return 5
36 case 'YXDOMAIN': return 6
37 case 'YXRRSET': return 7
38 case 'NXRRSET': return 8
39 case 'NOTAUTH': return 9
40 case 'NOTZONE': return 10
41 case 'RCODE_11': return 11
42 case 'RCODE_12': return 12
43 case 'RCODE_13': return 13
44 case 'RCODE_14': return 14
45 case 'RCODE_15': return 15
46 }
47 return 0
48}
Note: See TracBrowser for help on using the repository browser.