Package org.mozilla.jss.pkix.cert

Class CertificateInfo

java.lang.Object

org.mozilla.jss.pkix.cert.CertificateInfo

All Implemented Interfaces:

ASN1Value

public class CertificateInfo
extends java.lang.Object
implements ASN1Value

A TBSCertificate (to-be-signed certificate), the actual information in a certificate apart from the signature.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CertificateInfo.Template	Template class for decoding a CertificateInfo.
static class	CertificateInfo.Version	An X.509 Certificate version.

Field Summary

Fields

Modifier and Type	Field	Description
static CertificateInfo.Version	v1
static CertificateInfo.Version	v2
static CertificateInfo.Version	v3

Constructor Summary

Constructors

Constructor	Description
CertificateInfo(CertificateInfo.Version version, INTEGER serialNumber, AlgorithmIdentifier signatureAlgId, Name issuer, java.util.Date notBefore, java.util.Date notAfter, Name subject, SubjectPublicKeyInfo subjectPublicKeyInfo)	Creates a CertificateInfo with the required fields.

Method Summary

Modifier and Type	Method	Description
void	addExtension(Extension extension)
void	encode(java.io.OutputStream ostream)	Write this value's DER encoding to an output stream using its own base tag.
void	encode(Tag implicitTag, java.io.OutputStream ostream)	Write this value's DER encoding to an output stream using an implicit tag.
Extension	getExtension(OBJECT_IDENTIFIER oid)	Linearly searches the extension list for an extension with the given object identifier.
SEQUENCE	getExtensions()	Returns the extensions of this certificate.
Name	getIssuer()
BIT_STRING	getIssuerUniqueIdentifier()	Should only be called if this field is present.
java.util.Date	getNotAfter()
java.util.Date	getNotBefore()
INTEGER	getSerialNumber()
AlgorithmIdentifier	getSignatureAlgId()
Name	getSubject()
SubjectPublicKeyInfo	getSubjectPublicKeyInfo()
BIT_STRING	getSubjectUniqueIdentifier()
Tag	getTag()	Returns the base tag for this type, not counting any tags that may be imposed on it by its context.
static CertificateInfo.Template	getTemplate()
CertificateInfo.Version	getVersion()
boolean	hasExtensions()
boolean	hasIssuerUniqueIdentifier()
boolean	hasSubjectUniqueIdentifier()
boolean	isExtensionPresent(OBJECT_IDENTIFIER oid)	Linearly searches the extension list for an extension with the given object identifier.
void	print(java.io.PrintStream ps)
void	setExtensions(SEQUENCE extensions)
void	setIssuer(Name issuer)
void	setIssuerUniqueIdentifier(BIT_STRING issuerUniqueIdentifier)
void	setNotAfter(java.util.Date notAfter)
void	setNotBefore(java.util.Date notBefore)
void	setSerialNumber(INTEGER serialNumber)
void	setSignatureAlgId(AlgorithmIdentifier signatureAlgId)
void	setSubject(Name subject)
void	setSubjectPublicKeyInfo(java.security.PublicKey pubk)	Extracts the SubjectPublicKeyInfo from the given public key and stores it in the CertificateInfo.
void	setSubjectPublicKeyInfo(SubjectPublicKeyInfo subjectPublicKeyInfo)
void	setSubjectUniqueIdentifier(BIT_STRING subjectUniqueIdentifier)
void	setVersion(CertificateInfo.Version version)

Methods inherited from class java.lang.Object

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

Field Detail

v1

public static final CertificateInfo.Version v1

v2

public static final CertificateInfo.Version v2

v3

public static final CertificateInfo.Version v3

Constructor Detail

CertificateInfo

public CertificateInfo(CertificateInfo.Version version,
                       INTEGER serialNumber,
                       AlgorithmIdentifier signatureAlgId,
                       Name issuer,
                       java.util.Date notBefore,
                       java.util.Date notAfter,
                       Name subject,
                       SubjectPublicKeyInfo subjectPublicKeyInfo)

Creates a CertificateInfo with the required fields.

Method Detail

setVersion

public void setVersion(CertificateInfo.Version version)

getVersion

public CertificateInfo.Version getVersion()

setSerialNumber

public void setSerialNumber(INTEGER serialNumber)

getSerialNumber

public INTEGER getSerialNumber()

setSignatureAlgId

public void setSignatureAlgId(AlgorithmIdentifier signatureAlgId)

getSignatureAlgId

public AlgorithmIdentifier getSignatureAlgId()

setIssuer

public void setIssuer(Name issuer)

getIssuer

public Name getIssuer()

setNotBefore

public void setNotBefore(java.util.Date notBefore)

getNotBefore

public java.util.Date getNotBefore()

setNotAfter

public void setNotAfter(java.util.Date notAfter)

getNotAfter

public java.util.Date getNotAfter()

setSubject

public void setSubject(Name subject)

getSubject

public Name getSubject()

setSubjectPublicKeyInfo

public void setSubjectPublicKeyInfo(SubjectPublicKeyInfo subjectPublicKeyInfo)

setSubjectPublicKeyInfo

public void setSubjectPublicKeyInfo(java.security.PublicKey pubk)
                             throws InvalidBERException,
                                    java.io.IOException

Extracts the SubjectPublicKeyInfo from the given public key and stores it in the CertificateInfo.

Throws:

InvalidBERException - If an error occurs decoding the the information extracted from the public key.

java.io.IOException

getSubjectPublicKeyInfo

public SubjectPublicKeyInfo getSubjectPublicKeyInfo()

setIssuerUniqueIdentifier

public void setIssuerUniqueIdentifier(BIT_STRING issuerUniqueIdentifier)
                               throws java.security.cert.CertificateException

Throws:

java.security.cert.CertificateException - If the certificate is a v1 certificate.

hasIssuerUniqueIdentifier

public boolean hasIssuerUniqueIdentifier()

getIssuerUniqueIdentifier

public BIT_STRING getIssuerUniqueIdentifier()

Should only be called if this field is present.

setSubjectUniqueIdentifier

public void setSubjectUniqueIdentifier(BIT_STRING subjectUniqueIdentifier)
                                throws java.security.cert.CertificateException

Throws:

java.security.cert.CertificateException - If the certificate is a v1 certificate.

hasSubjectUniqueIdentifier

public boolean hasSubjectUniqueIdentifier()

getSubjectUniqueIdentifier

public BIT_STRING getSubjectUniqueIdentifier()

hasExtensions

public boolean hasExtensions()

getExtensions

public SEQUENCE getExtensions()

Returns the extensions of this certificate. The sequence may be empty, but this method will never return null.

isExtensionPresent

public boolean isExtensionPresent(OBJECT_IDENTIFIER oid)

Linearly searches the extension list for an extension with the given object identifier. If it finds one, returns true. Otherwise, returns false.

getExtension

public Extension getExtension(OBJECT_IDENTIFIER oid)

Linearly searches the extension list for an extension with the given object identifier. It returns the first one it finds. If none are found, returns null.

setExtensions

public void setExtensions(SEQUENCE extensions)
                   throws java.security.cert.CertificateException

Throws:

java.security.cert.CertificateException - If the certificate is not a v3 certificate.

addExtension

public void addExtension(Extension extension)
                  throws java.security.cert.CertificateException

Throws:

java.security.cert.CertificateException - If the certificate is not a v3 certificate.

getTag

public Tag getTag()

Description copied from interface: ASN1Value

Returns the base tag for this type, not counting any tags that may be imposed on it by its context.

Specified by:

getTag in interface ASN1Value

Returns:

Base tag.

encode

public void encode(java.io.OutputStream ostream)
            throws java.io.IOException

Description copied from interface: ASN1Value

Write this value's DER encoding to an output stream using its own base tag.

Specified by:

encode in interface ASN1Value

Parameters:

ostream - Output stream.

Throws:

java.io.IOException - If an error occurred.

encode

public void encode(Tag implicitTag,
                   java.io.OutputStream ostream)
            throws java.io.IOException

Description copied from interface: ASN1Value

Write this value's DER encoding to an output stream using an implicit tag.

Specified by:

encode in interface ASN1Value

Parameters:

implicitTag - Implicit tag.

ostream - Output stream.

Throws:

java.io.IOException - If an error occurred.

getTemplate

public static CertificateInfo.Template getTemplate()

print

public void print(java.io.PrintStream ps)
           throws java.io.IOException,
                  InvalidBERException

Throws:

java.io.IOException

InvalidBERException