org.gudy.bouncycastle.asn1.x509
Class BasicConstraints

java.lang.Object
  org.gudy.bouncycastle.asn1.ASN1Encodable
      org.gudy.bouncycastle.asn1.x509.BasicConstraints

All Implemented Interfaces:

DEREncodable

public class BasicConstraints
extends ASN1Encodable

Field Summary

Fields inherited from class org.gudy.bouncycastle.asn1.ASN1Encodable

BER, DER

Constructor Summary

BasicConstraints(ASN1Sequence seq)

BasicConstraints(boolean cA)

BasicConstraints(boolean cA, int pathLenConstraint)
Deprecated. use one of the other two unambigous constructors.

BasicConstraints(int pathLenConstraint)
create a cA=true object for the given path length constraint.

Method Summary

static BasicConstraints	getInstance(ASN1TaggedObject obj, boolean explicit)
static BasicConstraints	getInstance(java.lang.Object obj)
java.math.BigInteger	getPathLenConstraint()
boolean	isCA()
DERObject	toASN1Object() Produce an object suitable for an ASN1OutputStream.
java.lang.String	toString()

Methods inherited from class org.gudy.bouncycastle.asn1.ASN1Encodable

equals, getDEREncoded, getDERObject, getEncoded, getEncoded, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicConstraints

public BasicConstraints(ASN1Sequence seq)

BasicConstraints

public BasicConstraints(boolean cA,
                        int pathLenConstraint)

Deprecated. use one of the other two unambigous constructors.

Parameters:

cA -

pathLenConstraint -

BasicConstraints

public BasicConstraints(boolean cA)

BasicConstraints

public BasicConstraints(int pathLenConstraint)

create a cA=true object for the given path length constraint.

Parameters:

pathLenConstraint -

Method Detail

getInstance

public static BasicConstraints getInstance(ASN1TaggedObject obj,
                                           boolean explicit)

getInstance

public static BasicConstraints getInstance(java.lang.Object obj)

isCA

public boolean isCA()

getPathLenConstraint

public java.math.BigInteger getPathLenConstraint()

toASN1Object

public DERObject toASN1Object()

Produce an object suitable for an ASN1OutputStream.

 BasicConstraints := SEQUENCE {
    cA                  BOOLEAN DEFAULT FALSE,
    pathLenConstraint   INTEGER (0..MAX) OPTIONAL
 }
 

Specified by:

toASN1Object in class ASN1Encodable

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object