java.lang.Object
java.security.spec.DSAPrivateKeySpec
- All Implemented Interfaces:
KeySpec
public class DSAPrivateKeySpec extends Object implements KeySpec
This class specifies a DSA private key with its associated parameters.
- Since:
- 1.2
- See Also:
Key
,KeyFactory
,KeySpec
,DSAPublicKeySpec
,PKCS8EncodedKeySpec
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Constructor Summary
Constructors Constructor Description DSAPrivateKeySpec(BigInteger x, BigInteger p, BigInteger q, BigInteger g)
Creates a new DSAPrivateKeySpec with the specified parameter values. -
Method Summary
Modifier and Type Method Description BigInteger
getG()
Returns the baseg
.BigInteger
getP()
Returns the primep
.BigInteger
getQ()
Returns the sub-primeq
.BigInteger
getX()
Returns the private keyx
.
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Constructor Details
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DSAPrivateKeySpec
Creates a new DSAPrivateKeySpec with the specified parameter values.- Parameters:
x
- the private key.p
- the prime.q
- the sub-prime.g
- the base.
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Method Details
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getX
Returns the private keyx
.- Returns:
- the private key
x
.
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getP
Returns the primep
.- Returns:
- the prime
p
.
-
getQ
Returns the sub-primeq
.- Returns:
- the sub-prime
q
.
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getG
Returns the baseg
.- Returns:
- the base
g
.
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