public class RSAPublicKeySpec extends Object implements KeySpec
Key
,
KeyFactory
,
KeySpec
,
X509EncodedKeySpec
,
RSAPrivateKeySpec
,
RSAPrivateCrtKeySpec
Constructor | Description |
---|---|
RSAPublicKeySpec(BigInteger modulus,
BigInteger publicExponent) |
Creates a new RSAPublicKeySpec.
|
RSAPublicKeySpec(BigInteger modulus,
BigInteger publicExponent,
AlgorithmParameterSpec params) |
Creates a new RSAPublicKeySpec with additional key parameters.
|
Modifier and Type | Method | Description |
---|---|---|
BigInteger |
getModulus() |
Returns the modulus.
|
AlgorithmParameterSpec |
getParams() |
Returns the parameters associated with this key, may be null if not
present.
|
BigInteger |
getPublicExponent() |
Returns the public exponent.
|
public RSAPublicKeySpec(BigInteger modulus, BigInteger publicExponent)
modulus
- the moduluspublicExponent
- the public exponentpublic RSAPublicKeySpec(BigInteger modulus, BigInteger publicExponent, AlgorithmParameterSpec params)
modulus
- the moduluspublicExponent
- the public exponentparams
- the parameters associated with this key, may be nullpublic BigInteger getModulus()
public BigInteger getPublicExponent()
public AlgorithmParameterSpec getParams()
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