Package org.wildfly.security.x500.cert

Class BasicConstraintsExtension

java.lang.Object

org.wildfly.security.x500.cert.X509CertificateExtension

org.wildfly.security.x500.cert.BasicConstraintsExtension

All Implemented Interfaces:

Extension, ASN1Encodable

public final class BasicConstraintsExtension
extends X509CertificateExtension

The basic constraints extension as defined by RFC 5280 § 4.2.1.9.

Author:

David M. Lloyd

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	ca
private int	pathLenConstraint

Constructor Summary

Constructors

Constructor	Description
BasicConstraintsExtension(boolean critical, boolean ca, int pathLenConstraint)	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

ca

private final boolean ca

pathLenConstraint

private final int pathLenConstraint

Constructor Detail

BasicConstraintsExtension

public BasicConstraintsExtension(boolean critical,
                                 boolean ca,
                                 int pathLenConstraint)

Construct a new instance.

Parameters:

critical - true to mark this extension as critical, false otherwise

ca - true to assert that the subject is a CA, false otherwise

pathLenConstraint - if ca is true and this value is not less than zero, specify the path length constraint (otherwise ignored)

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)