blob: e0c583ee750611e8827f931ecf197a32f90b76c1 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
{ lib }:
let
inherit (import ./internal.nix { inherit lib; }) _ipv6;
in
{
ipv6 = {
/**
Creates an `IPv6Address` object from an IPv6 address as a string. If
the prefix length is omitted, it defaults to 64. The parser is limited
to the first two versions of IPv6 addresses addressed in RFC 4291.
The form "x:x:x:x:x:x:d.d.d.d" is not yet implemented. Addresses are
NOT compressed, so they are not always the same as the canonical text
representation of IPv6 addresses defined in RFC 5952.
# Type
```
fromString :: String -> IPv6Address
```
# Examples
```nix
fromString "2001:DB8::ffff/32"
=> {
address = "2001:db8:0:0:0:0:0:ffff";
prefixLength = 32;
}
```
# Arguments
- [addr] An IPv6 address with optional prefix length.
*/
fromString =
addr:
let
splittedAddr = _ipv6.split addr;
addrInternal = splittedAddr.address;
prefixLength = splittedAddr.prefixLength;
address = _ipv6.toStringFromExpandedIp addrInternal;
in
{
inherit address prefixLength;
};
};
}
|