- java.lang.Object
-
- java.security.spec.RSAPrivateKeySpec
-
- All Implemented Interfaces:
KeySpec
- Direct Known Subclasses:
RSAMultiPrimePrivateCrtKeySpec,RSAPrivateCrtKeySpec
public class RSAPrivateKeySpec extends Object implements KeySpec
This class specifies an RSA private key.- Since:
- 1.2
- See Also:
Key,KeyFactory,KeySpec,PKCS8EncodedKeySpec,RSAPublicKeySpec,RSAPrivateCrtKeySpec
-
-
Constructor Summary
Constructors Constructor Description RSAPrivateKeySpec(BigInteger modulus, BigInteger privateExponent)Creates a new RSAPrivateKeySpec.RSAPrivateKeySpec(BigInteger modulus, BigInteger privateExponent, AlgorithmParameterSpec params)Creates a new RSAPrivateKeySpec with additional key parameters.
-
Method Summary
Modifier and Type Method Description BigIntegergetModulus()Returns the modulus.AlgorithmParameterSpecgetParams()Returns the parameters associated with this key, may be null if not present.BigIntegergetPrivateExponent()Returns the private exponent.
-
-
-
Constructor Detail
-
RSAPrivateKeySpec
public RSAPrivateKeySpec(BigInteger modulus, BigInteger privateExponent)
Creates a new RSAPrivateKeySpec.- Parameters:
modulus- the modulusprivateExponent- the private exponent
-
RSAPrivateKeySpec
public RSAPrivateKeySpec(BigInteger modulus, BigInteger privateExponent, AlgorithmParameterSpec params)
Creates a new RSAPrivateKeySpec with additional key parameters.- Parameters:
modulus- the modulusprivateExponent- the private exponentparams- the parameters associated with this key, may be null- Since:
- 11
-
-
Method Detail
-
getModulus
public BigInteger getModulus()
Returns the modulus.- Returns:
- the modulus
-
getPrivateExponent
public BigInteger getPrivateExponent()
Returns the private exponent.- Returns:
- the private exponent
-
getParams
public AlgorithmParameterSpec getParams()
Returns the parameters associated with this key, may be null if not present.- Returns:
- the parameters associated with this key
- Since:
- 11
-
-