org.mozilla.jss.pkix.primitive

Class SubjectPublicKeyInfo

public class SubjectPublicKeyInfo extends X509EncodedKeySpec implements ASN1Value, PublicKey

A SubjectPublicKeyInfo, which stores information about a public key. This class implements java.security.PublicKey.

Nested Class Summary
static class	SubjectPublicKeyInfo.Template

Field Summary
static Tag	TAG

Constructor Summary
	SubjectPublicKeyInfo(AlgorithmIdentifier algorithm, BIT_STRING subjectPublicKey)
	SubjectPublicKeyInfo(PublicKey pubk)

Method Summary
void	encode(OutputStream ostream)
void	encode(Tag implicit, OutputStream ostream)
String	getAlgorithm()
AlgorithmIdentifier	getAlgorithmIdentifier()
byte[]	getEncoded()
BIT_STRING	getSubjectPublicKey()
Tag	getTag()
static SubjectPublicKeyInfo.Template	getTemplate()
PublicKey	toPublicKey() Creates a PublicKey from the public key information.

Field Detail

TAG

public static final Tag TAG

Constructor Detail

SubjectPublicKeyInfo

public SubjectPublicKeyInfo(AlgorithmIdentifier algorithm, BIT_STRING subjectPublicKey)

SubjectPublicKeyInfo

public SubjectPublicKeyInfo(PublicKey pubk)

Method Detail

encode

public void encode(OutputStream ostream)

encode

public void encode(Tag implicit, OutputStream ostream)

getAlgorithm

public String getAlgorithm()

getAlgorithmIdentifier

public AlgorithmIdentifier getAlgorithmIdentifier()

getEncoded

public byte[] getEncoded()

getSubjectPublicKey

public BIT_STRING getSubjectPublicKey()

getTag

public Tag getTag()

getTemplate

public static SubjectPublicKeyInfo.Template getTemplate()

toPublicKey

public PublicKey toPublicKey()

Creates a PublicKey from the public key information. Currently only RSA and DSA keys can be converted.

Throws: NoSuchAlgorithmException If the cryptographic provider does not recognize the algorithm for this public key. InvalidKeyFormatException If the subjectPublicKey could not be decoded correctly.