java.security.spec
Class DSAPublicKeySpec
java.lang.Object
|
+--java.security.spec.DSAPublicKeySpec
- All Implemented Interfaces:
- KeySpec
- public class DSAPublicKeySpec
- extends Object
- implements KeySpec
This class specifies a DSA public key with its associated parameters.
- Since:
- 1.2
- See Also:
Key
,
KeyFactory
,
KeySpec
,
DSAPrivateKeySpec
,
X509EncodedKeySpec
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DSAPublicKeySpec
public DSAPublicKeySpec(BigInteger y,
BigInteger p,
BigInteger q,
BigInteger g)
- Creates a new DSAPublicKeySpec with the specified parameter values.
- Parameters:
y
- the public key.p
- the prime.q
- the sub-prime.g
- the base.
getY
public BigInteger getY()
- Returns the public key
y
.
- Returns:
- the public key
y
.
getP
public BigInteger getP()
- Returns the prime
p
.
- Returns:
- the prime
p
.
getQ
public BigInteger getQ()
- Returns the sub-prime
q
.
- Returns:
- the sub-prime
q
.
getG
public BigInteger getG()
- Returns the base
g
.
- Returns:
- the base
g
.
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