org.spongycastle.asn1.pkcs

Class RSAPublicKey

java.lang.Object

org.spongycastle.asn1.ASN1Object

org.spongycastle.asn1.pkcs.RSAPublicKey

All Implemented Interfaces:

ASN1Encodable, Encodable

public class RSAPublicKey
extends ASN1Object

Constructor Summary

Constructors

Constructor and Description
RSAPublicKey(java.math.BigInteger modulus, java.math.BigInteger publicExponent)

Method Summary

Modifier and Type	Method and Description
static RSAPublicKey	getInstance(ASN1TaggedObject obj, boolean explicit)
static RSAPublicKey	getInstance(java.lang.Object obj)
java.math.BigInteger	getModulus()
java.math.BigInteger	getPublicExponent()
ASN1Primitive	toASN1Primitive() This outputs the key in PKCS1v2 format.

Methods inherited from class org.spongycastle.asn1.ASN1Object

equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode, toASN1Object

Methods inherited from class java.lang.Object

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

Constructor Detail

RSAPublicKey

public RSAPublicKey(java.math.BigInteger modulus,
                    java.math.BigInteger publicExponent)

Method Detail

getInstance

public static RSAPublicKey getInstance(ASN1TaggedObject obj,
                                       boolean explicit)

getInstance

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

getModulus

public java.math.BigInteger getModulus()

getPublicExponent

public java.math.BigInteger getPublicExponent()

toASN1Primitive

public ASN1Primitive toASN1Primitive()

This outputs the key in PKCS1v2 format.

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

Specified by:

toASN1Primitive in interface ASN1Encodable

Specified by:

toASN1Primitive in class ASN1Object

Returns:

a primitive representation of this object.