Class RSAPublicKeyStructure

java.lang.Object

org.gudy.bouncycastle.asn1.ASN1Encodable

org.gudy.bouncycastle.asn1.x509.RSAPublicKeyStructure

All Implemented Interfaces:

DEREncodable

public class RSAPublicKeyStructure
extends ASN1Encodable

Field Summary

Fields

Modifier and Type	Field	Description
private BigInteger	modulus
private BigInteger	publicExponent

Fields inherited from class ASN1Encodable

BER, DER

Constructor Summary

Constructors

Constructor	Description
RSAPublicKeyStructure(BigInteger modulus, BigInteger publicExponent)
RSAPublicKeyStructure(ASN1Sequence seq)

Method Summary

Modifier and Type	Method	Description
static RSAPublicKeyStructure	getInstance(Object obj)
static RSAPublicKeyStructure	getInstance(ASN1TaggedObject obj, boolean explicit)
BigInteger	getModulus()
BigInteger	getPublicExponent()
DERObject	toASN1Object()	This outputs the key in PKCS1v2 format.

Methods inherited from class ASN1Encodable

equals, getDEREncoded, getDERObject, getEncoded, getEncoded, hashCode

Methods inherited from class Object

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

Field Details

modulus

private BigInteger modulus

publicExponent

private BigInteger publicExponent

Constructor Details

RSAPublicKeyStructure

public RSAPublicKeyStructure(BigInteger modulus,
 BigInteger publicExponent)

RSAPublicKeyStructure

public RSAPublicKeyStructure(ASN1Sequence seq)

Method Details

getInstance

public static RSAPublicKeyStructure getInstance(ASN1TaggedObject obj,
 boolean explicit)

getInstance

public static RSAPublicKeyStructure getInstance(Object obj)

getModulus

public BigInteger getModulus()

getPublicExponent

public BigInteger getPublicExponent()

toASN1Object

public DERObject toASN1Object()

This outputs the key in PKCS1v2 format.

     RSAPublicKey ::= SEQUENCE {
                         modulus INTEGER, -- n
                         publicExponent INTEGER, -- e
                     }

Specified by:

toASN1Object in class ASN1Encodable