org.bouncycastle.asn1.x509
Class X509Extensions

java.lang.Object
  org.bouncycastle.asn1.ASN1Encodable
      org.bouncycastle.asn1.x509.X509Extensions

All Implemented Interfaces:

DEREncodable

public class X509Extensions
extends ASN1Encodable

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
static DERObjectIdentifier	CRLDistributionPoints CRL Distribution Points
static DERObjectIdentifier	CRLNumber CRL Number
static DERObjectIdentifier	DeltaCRLIndicator Delta CRL indicator
static DERObjectIdentifier	ExtendedKeyUsage Extended Key Usage
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.

Fields inherited from class org.bouncycastle.asn1.ASN1Encodable

BER, DER

Constructor Summary

X509Extensions(ASN1Sequence seq)
Constructor from ASN1Sequence.

X509Extensions(java.util.Hashtable extensions)
constructor from a table of extensions.

X509Extensions(java.util.Vector ordering, java.util.Hashtable extensions)
Constructor from a table of extensions with ordering.

X509Extensions(java.util.Vector objectIDs, java.util.Vector values)
Constructor from two vectors

Method Summary

boolean	equivalent(X509Extensions other)
X509Extension	getExtension(DERObjectIdentifier oid) return the extension represented by the object identifier passed in.
static X509Extensions	getInstance(ASN1TaggedObject obj, boolean explicit)
static X509Extensions	getInstance(java.lang.Object obj)
java.util.Enumeration	oids() return an Enumeration of the extension field's object ids.
DERObject	toASN1Object() Extensions ::= SEQUENCE SIZE (1..MAX) OF Extension Extension ::= SEQUENCE { extnId EXTENSION.

Methods inherited from class org.bouncycastle.asn1.ASN1Encodable

equals, getDEREncoded, getDERObject, getEncoded, getEncoded, hashCode

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.

Constructor Detail

X509Extensions

public X509Extensions(ASN1Sequence seq)

Constructor from ASN1Sequence. the extensions are a list of constructed sequences, either with (OID, OctetString) or (OID, Boolean, OctetString)

X509Extensions

public X509Extensions(java.util.Hashtable extensions)

constructor from a table of extensions.

it's is assumed the table contains OID/String pairs.

X509Extensions

public X509Extensions(java.util.Vector ordering,
                      java.util.Hashtable extensions)

Constructor from a table of extensions with ordering.

It's is assumed the table contains OID/String pairs.

X509Extensions

public X509Extensions(java.util.Vector objectIDs,
                      java.util.Vector values)

Constructor from two vectors

Parameters:

objectIDs - a vector of the object identifiers.

values - a vector of the extension values.

Method Detail

getInstance

public static X509Extensions getInstance(ASN1TaggedObject obj,
                                         boolean explicit)

getInstance

public static X509Extensions getInstance(java.lang.Object obj)

oids

public java.util.Enumeration oids()

return an Enumeration of the extension field's object ids.

getExtension

public X509Extension getExtension(DERObjectIdentifier oid)

return the extension represented by the object identifier passed in.

Returns:

the extension if it's present, null otherwise.

toASN1Object

public DERObject toASN1Object()

     Extensions        ::=   SEQUENCE SIZE (1..MAX) OF Extension

     Extension         ::=   SEQUENCE {
        extnId            EXTENSION.&id ({ExtensionSet}),
        critical          BOOLEAN DEFAULT FALSE,
        extnValue         OCTET STRING }
 

Specified by:

toASN1Object in class ASN1Encodable

equivalent

public boolean equivalent(X509Extensions other)