Package org.wildfly.security.x500.cert

Class KeyUsageExtension

java.lang.Object

org.wildfly.security.x500.cert.X509CertificateExtension

org.wildfly.security.x500.cert.KeyUsageExtension

All Implemented Interfaces:

Extension, ASN1Encodable

public final class KeyUsageExtension
extends X509CertificateExtension

Key usage extension as defined by RFC 5280 § 4.2.1.3.

Author:

David M. Lloyd

Field Summary

Fields

Modifier and Type	Field	Description
private EnumSet<KeyUsage>	keyUsage

Constructor Summary

Constructors

Constructor	Description
KeyUsageExtension(boolean critical, KeyUsage... keyUsage)	Construct a new instance.
KeyUsageExtension(KeyUsage... keyUsage)	Construct a new instance.

Method Summary

Modifier and Type	Method	Description
void	encodeTo(ASN1Encoder encoder)	Encode this object.
String	getId()	Get the OID of this extension.

Methods inherited from class org.wildfly.security.x500.cert.X509CertificateExtension

encode, getValue, isCritical

Methods inherited from class java.lang.Object

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

Field Detail

keyUsage

private final EnumSet<KeyUsage> keyUsage

Constructor Detail

KeyUsageExtension

public KeyUsageExtension(KeyUsage... keyUsage)

Construct a new instance.

Parameters:

keyUsage - the key usage bits (must not be null)

KeyUsageExtension

public KeyUsageExtension(boolean critical,
                         KeyUsage... keyUsage)

Construct a new instance.

Parameters:

critical - true to mark this extension as critical, false to mark it as non-critical

keyUsage - the key usage bits (must not be null)

Since:

1.2.0

Method Detail

getId

public String getId()

Description copied from class: X509CertificateExtension

Get the OID of this extension.

Specified by:

getId in interface Extension

Specified by:

getId in class X509CertificateExtension

Returns:

the OID of this extension (must not be null)

encodeTo

public void encodeTo(ASN1Encoder encoder)

Description copied from interface: ASN1Encodable

Encode this object.

Parameters:

encoder - the encoder (must not be null)