@dzfu/parser
Version:
dns zone file parser
88 lines (71 loc) • 1.62 kB
Markdown
## @dzfu/parser
dns zonefile parser
[](https://travis-ci.org/KoyamaSohei/dzfu)
[](https://opensource.org/licenses/MIT)
## Install
```bash
yarn add @dzfu/parser
```
## Usage
```ts
import { RR } from "@dzfu/core";
import { parseZone } from "@dzfu/parser";
const text = `
$TTL 3600
@ IN SOA ns.example1.com. root.example1.com. (
20190101 ; serial
3600 ; refresh
3600 ; retry
1209600 ; expire
3600 ; negative cache ttl
)
; NS records
@ IN NS ns.example1.com.
@ IN NS ns2.example1.com.
; A records
localhost.example1.com. IN A 127.0.0.1
ns.example1.com. IN A 192.1.2.2
ns2.example1.com. IN A 192.1.2.3
bug.example1.com. IN A 192.249.249.1
dog IN A 192.249.249.2
cat IN A 192.249.249.3
shark IN A 192.249.249.4
; CNAME records
foo.example1.com. IN CNAME example2.com.
bar.example1.com. IN CNAME foo.example2.com.
`;
const rrs: RR[] = parseZone(text, "example1.com.");
console.log(rrs);
/**
Array [
Object {
"class": 0,
"expire": 1209600,
"mbox": "root.example1.com.",
"minttl": 3600,
"name": "example1.com.",
"ns": "ns.example1.com.",
"refresh": 3600,
"retry": 3600,
"rrtype": 5,
"serial": 20190101,
"ttl": 3600,
},
Object {
"class": 0,
"name": "example1.com.",
"ns": "ns.example1.com.",
"rrtype": 3,
"ttl": 3600,
},
...,
Object {
"class": 0,
"name": "bar.example1.com.",
"rrtype": 0,
"target": "foo.example2.com.",
"ttl": 3600,
},
]
*/
```