javax.crypto.spec
Class DHPublicKeySpec
java.lang.Object
|
+--javax.crypto.spec.DHPublicKeySpec
- public class DHPublicKeySpec
- extends java.lang.Object
- implements java.security.spec.KeySpec
This class specifies a Diffie-Hellman public key with its associated
parameters.
- See Also:
DHPrivateKeySpec
Constructor Summary |
DHPublicKeySpec(java.math.BigInteger y,
java.math.BigInteger p,
java.math.BigInteger g)
Constructor that takes a public value y , a prime
modulus p , and a base generator g . |
Method Summary |
java.math.BigInteger |
getG()
Returns the base generator g . |
java.math.BigInteger |
getP()
Returns the prime modulus p . |
java.math.BigInteger |
getY()
Returns the public value y . |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
DHPublicKeySpec
public DHPublicKeySpec(java.math.BigInteger y,
java.math.BigInteger p,
java.math.BigInteger g)
- Constructor that takes a public value
y
, a prime
modulus p
, and a base generator g
.
getY
public java.math.BigInteger getY()
- Returns the public value
y
.
- Returns:
- the public value
y
getP
public java.math.BigInteger getP()
- Returns the prime modulus
p
.
- Returns:
- the prime modulus
p
getG
public java.math.BigInteger getG()
- Returns the base generator
g
.
- Returns:
- the base generator
g