java.lang.Object
- java.security.KeyPairGeneratorSpi
- - java.security.KeyPairGenerator
  - - org.bouncycastle.jcajce.provider.asymmetric.ec.KeyPairGeneratorSpi
    - - org.bouncycastle.jcajce.provider.asymmetric.ec.KeyPairGeneratorSpi.EC

Direct Known Subclasses:

KeyPairGeneratorSpi.ECDH, KeyPairGeneratorSpi.ECDHC, KeyPairGeneratorSpi.ECDSA, KeyPairGeneratorSpi.ECMQV

Enclosing class:

KeyPairGeneratorSpi
```
public static class KeyPairGeneratorSpi.EC
extends KeyPairGeneratorSpi
```

Nested Class Summary
- Nested classes/interfaces inherited from class org.bouncycastle.jcajce.provider.asymmetric.ec.KeyPairGeneratorSpi
  KeyPairGeneratorSpi.EC, KeyPairGeneratorSpi.ECDH, KeyPairGeneratorSpi.ECDHC, KeyPairGeneratorSpi.ECDSA, KeyPairGeneratorSpi.ECMQV

Constructor Summary

Constructors
Constructor Description

EC()

EC(java.lang.String algorithm, ProviderConfiguration configuration)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected ECKeyGenerationParameters`	`createKeyGenParamsBC(ECParameterSpec p, java.security.SecureRandom r)`
`protected ECKeyGenerationParameters`	`createKeyGenParamsJCE(java.security.spec.ECParameterSpec p, java.security.SecureRandom r)`
`protected ECNamedCurveSpec`	`createNamedCurveSpec(java.lang.String curveName)`
`java.security.KeyPair`	`generateKeyPair()`
`void`	`initialize(int strength, java.security.SecureRandom random)`
`void`	`initialize(java.security.spec.AlgorithmParameterSpec params, java.security.SecureRandom random)`
`protected void`	`initializeNamedCurve(java.lang.String curveName, java.security.SecureRandom random)`

Methods inherited from class java.security.KeyPairGenerator
genKeyPair, getAlgorithm, getInstance, getInstance, getInstance, getProvider, initialize, initialize

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EC
```
public EC()
```

EC

public EC(java.lang.String algorithm,
          ProviderConfiguration configuration)

Method Detail

initialize

public void initialize(int strength,
                       java.security.SecureRandom random)

Overrides:: initialize in class java.security.KeyPairGenerator

initialize

public void initialize(java.security.spec.AlgorithmParameterSpec params,
                       java.security.SecureRandom random)
                throws java.security.InvalidAlgorithmParameterException

Overrides:: initialize in class java.security.KeyPairGenerator
Throws:: java.security.InvalidAlgorithmParameterException

generateKeyPair
```
public java.security.KeyPair generateKeyPair()
```
Overrides:

generateKeyPair in class java.security.KeyPairGenerator

createKeyGenParamsBC

protected ECKeyGenerationParameters createKeyGenParamsBC(ECParameterSpec p,
                                                         java.security.SecureRandom r)

createKeyGenParamsJCE

protected ECKeyGenerationParameters createKeyGenParamsJCE(java.security.spec.ECParameterSpec p,
                                                          java.security.SecureRandom r)

createNamedCurveSpec

protected ECNamedCurveSpec createNamedCurveSpec(java.lang.String curveName)
                                         throws java.security.InvalidAlgorithmParameterException

Throws:: java.security.InvalidAlgorithmParameterException

initializeNamedCurve

protected void initializeNamedCurve(java.lang.String curveName,
                                    java.security.SecureRandom random)
                             throws java.security.InvalidAlgorithmParameterException

Throws:: java.security.InvalidAlgorithmParameterException

Constructor	Description
`EC()`
`EC(java.lang.String algorithm, ProviderConfiguration configuration)`

Class KeyPairGeneratorSpi.EC

Nested Class Summary

Nested classes/interfaces inherited from class org.bouncycastle.jcajce.provider.asymmetric.ec.KeyPairGeneratorSpi

Constructor Summary

Method Summary

Methods inherited from class java.security.KeyPairGenerator

Methods inherited from class java.lang.Object

Constructor Detail

EC

EC

Method Detail

initialize

initialize

generateKeyPair

createKeyGenParamsBC

createKeyGenParamsJCE

createNamedCurveSpec

initializeNamedCurve