Package io.netty.resolver.dns

Class DnsAddressDecoder

java.lang.Object

io.netty.resolver.dns.DnsAddressDecoder

final class DnsAddressDecoder
extends Object

Decodes an InetAddress from an A or AAAA DnsRawRecord.

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	INADDRSZ4
private static final int	INADDRSZ6

Constructor Summary

Constructors

Modifier	Constructor	Description
private	DnsAddressDecoder()

Method Summary

Modifier and Type	Method	Description
(package private) static InetAddress	decodeAddress(DnsRecord record, String name, boolean decodeIdn)	Decodes an InetAddress from an A or AAAA DnsRawRecord.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

INADDRSZ4

private static final int INADDRSZ4

See Also:

• Constant Field Values

INADDRSZ6

private static final int INADDRSZ6

See Also:

• Constant Field Values

Constructor Details

DnsAddressDecoder

private DnsAddressDecoder()

Method Details

decodeAddress

static InetAddress decodeAddress(DnsRecord record,
 String name,
 boolean decodeIdn)

Decodes an InetAddress from an A or AAAA DnsRawRecord.

Parameters:

record - the DnsRecord, most likely a DnsRawRecord

name - the host name of the decoded address

decodeIdn - whether to convert name to a unicode host name

Returns:

the InetAddress, or null if record is not a DnsRawRecord or its content is malformed