java.security
Class KeyPair

java.lang.Object
  java.security.KeyPair

All Implemented Interfaces:

Serializable

public final class KeyPair

extends Object

implements Serializable

JML's specification of KeyPair.

Author:

Poonam Agarwal, Yoonsik Cheon

Class Specifications

Specifications inherited from class Object

represents objectState <- org.jmlspecs.lang.JMLDataGroup.IT; public represents _getClass <- \typeof(this);

Model Field Summary

 

Model fields inherited from class java.lang.Object

_getClass, objectState, theString

 

Ghost Field Summary

 

Ghost fields inherited from class java.lang.Object

objectTimesFinalized, owner

 

Field Summary
[spec_public] private  PrivateKey	privateKey
[spec_public] private  PublicKey	publicKey

 

Constructor Summary

KeyPair(PublicKey publicKey, PrivateKey privateKey)

 

Model Method Summary

 

Model methods inherited from class java.lang.Object

hashValue

 

Method Summary
PrivateKey	getPrivate()
PublicKey	getPublic()

 

Methods inherited from class java.lang.Object

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

 

Field Detail

privateKey

private PrivateKey privateKey

Specifications: spec_public

publicKey

private PublicKey publicKey

Specifications: spec_public

KeyPair

public KeyPair(PublicKey publicKey,
               PrivateKey privateKey)

Specifications:

public normal_behavior
assignable this.publicKey, this.privateKey;
ensures this.publicKey == publicKey&&this.privateKey == privateKey;

getPublic

public PublicKey getPublic()

Specifications: pure

public normal_behavior
assignable \nothing;
ensures \result == this.publicKey;

getPrivate

public PrivateKey getPrivate()

Specifications: pure

public normal_behavior
assignable \nothing;
ensures \result == this.privateKey;