kz.gamma.asn1.x509
Class Extension

java.lang.Object
  kz.gamma.asn1.ASN1Encodable
      kz.gamma.asn1.x509.Extension

All Implemented Interfaces:

DEREncodable

public class Extension
extends ASN1Encodable

an object for the elements in the X.509 V3 extension block.

Field Summary

static DERObjectIdentifier	auditIdentity Audit identity extension in attribute certificates.
static DERObjectIdentifier	authorityInfoAccess Authority Info Access
static DERObjectIdentifier	authorityKeyIdentifier Authority Key Identifier
static DERObjectIdentifier	basicConstraints Basic Constraints
static DERObjectIdentifier	biometricInfo BiometricInfo
static DERObjectIdentifier	certificateIssuer Certificate Issuer
static DERObjectIdentifier	certificatePolicies Certificate Policies
private boolean	critical
static DERObjectIdentifier	cRLDistributionPoints CRL Distribution Points
static DERObjectIdentifier	cRLNumber CRL Number
static DERObjectIdentifier	deltaCRLIndicator Delta CRL indicator
static DERObjectIdentifier	extendedKeyUsage Extended Key Usage
private DERObjectIdentifier	extnId
static DERObjectIdentifier	freshestCRL Freshest CRL
static DERObjectIdentifier	inhibitAnyPolicy Inhibit Any Policy
static DERObjectIdentifier	instructionCode Hold Instruction Code
static DERObjectIdentifier	invalidityDate Invalidity Date
static DERObjectIdentifier	issuerAlternativeName Issuer Alternative Name
static DERObjectIdentifier	issuingDistributionPoint Issuing Distribution Point
static DERObjectIdentifier	keyUsage Key Usage
static DERObjectIdentifier	logoType Logo Type
static DERObjectIdentifier	nameConstraints Name Constraints
static DERObjectIdentifier	noRevAvail NoRevAvail extension in attribute certificates.
static DERObjectIdentifier	policyConstraints Policy Constraints
static DERObjectIdentifier	policyMappings Policy Mappings
static DERObjectIdentifier	privateKeyUsagePeriod Private Key Usage Period
static DERObjectIdentifier	qCStatements QCStatements
static DERObjectIdentifier	reasonCode Reason code
static DERObjectIdentifier	subjectAlternativeName Subject Alternative Name
static DERObjectIdentifier	subjectDirectoryAttributes Subject Directory Attributes
static DERObjectIdentifier	subjectInfoAccess Subject Info Access
static DERObjectIdentifier	subjectKeyIdentifier Subject Key Identifier
static DERObjectIdentifier	targetInformation TargetInformation extension in attribute certificates.
private ASN1OctetString	value

Fields inherited from class kz.gamma.asn1.ASN1Encodable

BER, DER

Constructor Summary

private	Extension(ASN1Sequence seq)
	Extension(DERObjectIdentifier extnId, boolean critical, ASN1OctetString value)
	Extension(DERObjectIdentifier extnId, boolean critical, byte[] value)
	Extension(DERObjectIdentifier extnId, DERBoolean critical, ASN1OctetString value)

Method Summary

private static ASN1Object	convertValueToObject(Extension ext) Convert the value of the passed in extension to an object
boolean	equals(java.lang.Object o)
DERObjectIdentifier	getExtnId()
ASN1OctetString	getExtnValue()
static Extension	getInstance(java.lang.Object obj)
ASN1Encodable	getParsedValue()
int	hashCode()
boolean	isCritical()
DERObject	toASN1Object()

Methods inherited from class kz.gamma.asn1.ASN1Encodable

getDEREncoded, getDERObject, getEncoded, getEncoded

Methods inherited from class java.lang.Object

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

Field Detail

subjectDirectoryAttributes

public static final DERObjectIdentifier subjectDirectoryAttributes

Subject Directory Attributes

subjectKeyIdentifier

public static final DERObjectIdentifier subjectKeyIdentifier

Subject Key Identifier

keyUsage

public static final DERObjectIdentifier keyUsage

Key Usage

privateKeyUsagePeriod

public static final DERObjectIdentifier privateKeyUsagePeriod

Private Key Usage Period

subjectAlternativeName

public static final DERObjectIdentifier subjectAlternativeName

Subject Alternative Name

issuerAlternativeName

public static final DERObjectIdentifier issuerAlternativeName

Issuer Alternative Name

basicConstraints

public static final DERObjectIdentifier basicConstraints

Basic Constraints

cRLNumber

public static final DERObjectIdentifier cRLNumber

CRL Number

reasonCode

public static final DERObjectIdentifier reasonCode

Reason code

instructionCode

public static final DERObjectIdentifier instructionCode

Hold Instruction Code

invalidityDate

public static final DERObjectIdentifier invalidityDate

Invalidity Date

deltaCRLIndicator

public static final DERObjectIdentifier deltaCRLIndicator

Delta CRL indicator

issuingDistributionPoint

public static final DERObjectIdentifier issuingDistributionPoint

Issuing Distribution Point

certificateIssuer

public static final DERObjectIdentifier certificateIssuer

Certificate Issuer

nameConstraints

public static final DERObjectIdentifier nameConstraints

Name Constraints

cRLDistributionPoints

public static final DERObjectIdentifier cRLDistributionPoints

CRL Distribution Points

certificatePolicies

public static final DERObjectIdentifier certificatePolicies

Certificate Policies

policyMappings

public static final DERObjectIdentifier policyMappings

Policy Mappings

authorityKeyIdentifier

public static final DERObjectIdentifier authorityKeyIdentifier

Authority Key Identifier

policyConstraints

public static final DERObjectIdentifier policyConstraints

Policy Constraints

extendedKeyUsage

public static final DERObjectIdentifier extendedKeyUsage

Extended Key Usage

freshestCRL

public static final DERObjectIdentifier freshestCRL

Freshest CRL

inhibitAnyPolicy

public static final DERObjectIdentifier inhibitAnyPolicy

Inhibit Any Policy

authorityInfoAccess

public static final DERObjectIdentifier authorityInfoAccess

Authority Info Access

subjectInfoAccess

public static final DERObjectIdentifier subjectInfoAccess

Subject Info Access

logoType

public static final DERObjectIdentifier logoType

Logo Type

biometricInfo

public static final DERObjectIdentifier biometricInfo

BiometricInfo

qCStatements

public static final DERObjectIdentifier qCStatements

QCStatements

auditIdentity

public static final DERObjectIdentifier auditIdentity

Audit identity extension in attribute certificates.

noRevAvail

public static final DERObjectIdentifier noRevAvail

NoRevAvail extension in attribute certificates.

targetInformation

public static final DERObjectIdentifier targetInformation

TargetInformation extension in attribute certificates.

extnId

private DERObjectIdentifier extnId

critical

private boolean critical

value

private ASN1OctetString value

Constructor Detail

Extension

public Extension(DERObjectIdentifier extnId,
                 DERBoolean critical,
                 ASN1OctetString value)

Extension

public Extension(DERObjectIdentifier extnId,
                 boolean critical,
                 byte[] value)

Extension

public Extension(DERObjectIdentifier extnId,
                 boolean critical,
                 ASN1OctetString value)

Extension

private Extension(ASN1Sequence seq)

Method Detail

getInstance

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

getExtnId

public DERObjectIdentifier getExtnId()

isCritical

public boolean isCritical()

getExtnValue

public ASN1OctetString getExtnValue()

getParsedValue

public ASN1Encodable getParsedValue()

hashCode

public int hashCode()

Overrides:

hashCode in class ASN1Encodable

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class ASN1Encodable

toASN1Object

public DERObject toASN1Object()

Specified by:

toASN1Object in class ASN1Encodable

convertValueToObject

private static ASN1Object convertValueToObject(Extension ext)
                                        throws java.lang.IllegalArgumentException

Convert the value of the passed in extension to an object

Parameters:

ext - the extension to parse

Returns:

the object the value string contains

Throws:

java.lang.IllegalArgumentException - if conversion is not possible