Package org.xbill.DNS

Class SIGRecord

java.lang.Object

org.xbill.DNS.Record

org.xbill.DNS.SIGBase

org.xbill.DNS.SIGRecord

All Implemented Interfaces:

Serializable, Cloneable, Comparable<Record>

public class SIGRecord
extends SIGBase

Signature - A SIG provides the digital signature of an RRset, so that the data can be authenticated by a DNSSEC-capable resolver. The signature is usually generated by a key contained in a KEYRecord

See Also:

• RRset
• DNSSEC
• RFC 2535: Domain Name System Security Extensions
• Serialized Form

Field Summary

Fields inherited from class org.xbill.DNS.SIGBase

alg, covered, expire, footprint, labels, origttl, signature, signer, timeSigned

Fields inherited from class org.xbill.DNS.Record

dclass, name, ttl, type

Constructor Summary

Constructors

Constructor	Description
SIGRecord()
SIGRecord(Name name, int dclass, long ttl, int covered, int alg, long origttl, Instant expire, Instant timeSigned, int footprint, Name signer, byte[] signature)	Creates an SIG Record from the given data
SIGRecord(Name name, int dclass, long ttl, int covered, int alg, long origttl, Date expire, Date timeSigned, int footprint, Name signer, byte[] signature)	Deprecated. use SIGRecord(Name, int, long, int, int, long, Instant, Instant, int, Name, byte[])

Method Summary

Methods inherited from class org.xbill.DNS.SIGBase

getAlgorithm, getExpire, getFootprint, getLabels, getOrigTTL, getRRsetType, getSignature, getSigner, getTimeSigned, getTypeCovered, rdataFromString, rrFromWire, rrToString, rrToWire, setSignature

Methods inherited from class org.xbill.DNS.Record

byteArrayFromString, byteArrayToString, checkByteArrayLength, checkName, checkU16, checkU32, checkU8, cloneRecord, compareTo, equals, fromString, fromString, fromWire, fromWire, fromWire, getAdditionalName, getDClass, getName, getTTL, getType, hashCode, newRecord, newRecord, newRecord, newRecord, rdataToString, rdataToWireCanonical, sameRRset, sameRRset, setTTL, toString, toWire, toWire, toWireCanonical, unknownToString, withDClass, withName, writeReplace

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SIGRecord

SIGRecord()

SIGRecord

public SIGRecord(Name name,
 int dclass,
 long ttl,
 int covered,
 int alg,
 long origttl,
 Instant expire,
 Instant timeSigned,
 int footprint,
 Name signer,
 byte[] signature)

Creates an SIG Record from the given data

Parameters:

covered - The RRset type covered by this signature

alg - The cryptographic algorithm of the key that generated the signature

origttl - The original TTL of the RRset

expire - The time at which the signature expires

timeSigned - The time at which this signature was generated

footprint - The footprint/key id of the signing key.

signer - The owner of the signing key

signature - Binary data representing the signature

SIGRecord

@Deprecated
public SIGRecord(Name name,
 int dclass,
 long ttl,
 int covered,
 int alg,
 long origttl,
 Date expire,
 Date timeSigned,
 int footprint,
 Name signer,
 byte[] signature)

Deprecated.

use SIGRecord(Name, int, long, int, int, long, Instant, Instant, int, Name, byte[])

Creates an SIG Record from the given data

Parameters:

covered - The RRset type covered by this signature

alg - The cryptographic algorithm of the key that generated the signature

origttl - The original TTL of the RRset

expire - The time at which the signature expires

timeSigned - The time at which this signature was generated

footprint - The footprint/key id of the signing key.

signer - The owner of the signing key

signature - Binary data representing the signature