RSAPublicKey (Bouncy Castle Cryptography 1.79 API Specification)

java.lang.Object
- org.bouncycastle.asn1.ASN1Object
- - org.bouncycastle.asn1.pkcs.RSAPublicKey

All Implemented Interfaces:

ASN1Encodable, Encodable
```
public class RSAPublicKey
extends ASN1Object
```

Constructor Summary

Constructors
Constructor Description

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

Method Summary

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

Methods inherited from class org.bouncycastle.asn1.ASN1Object
encodeTo, encodeTo, equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode

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.