1. /*

  2.  * @(#)RSAPublicKeySpec.java	1.6 00/02/02

  3.  *

  4.  * Copyright 1998-2000 Sun Microsystems, Inc. All Rights Reserved.

  5.  * 

  6.  * This software is the proprietary information of Sun Microsystems, Inc.  

  7.  * Use is subject to license terms.

  8.  * 

  9.  */

  10. 

  11. package java.security.spec;

  12. 

  13. import java.math.BigInteger;

  14. 

  15. /**

  16.  * This class specifies an RSA public key.

  17.  *

  18.  * @author Jan Luehe

  19.  *

  20.  * @version 1.6 00/02/02

  21.  *

  22.  * @see java.security.Key

  23.  * @see java.security.KeyFactory

  24.  * @see KeySpec

  25.  * @see X509EncodedKeySpec

  26.  * @see RSAPrivateKeySpec

  27.  * @see RSAPrivateCrtKeySpec

  28.  */

  29. 

  30. public class RSAPublicKeySpec implements KeySpec {

  31. 

  32.     private BigInteger modulus;

  33.     private BigInteger publicExponent;

  34. 

  35.     public RSAPublicKeySpec(BigInteger modulus, BigInteger publicExponent) {

  36. 	this.modulus = modulus;

  37. 	this.publicExponent = publicExponent;

  38.     }

  39. 

  40.     /**

  41.      * Returns the modulus.

  42.      *

  43.      * @return the modulus

  44.      */

  45.     public BigInteger getModulus() {

  46. 	return this.modulus;

  47.     }

  48. 

  49.     /**

  50.      * Returns the public exponent.

  51.      *

  52.      * @return the public exponent

  53.      */

  54.     public BigInteger getPublicExponent() {

  55. 	return this.publicExponent;

  56.     }

  57. }