# Hierarchy For Package org.bouncycastle.jcajce.provider.asymmetric.util

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.security.AlgorithmParameterGeneratorSpi
    - org.bouncycastle.jcajce.provider.asymmetric.util.BaseAlgorithmParameterGeneratorSpi
  - javax.crypto.CipherSpi
    - org.bouncycastle.jcajce.provider.asymmetric.util.BaseCipherSpi
  - org.bouncycastle.jcajce.provider.asymmetric.util.DESUtil
  - org.bouncycastle.jcajce.provider.asymmetric.util.DHUtil
  - org.bouncycastle.jcajce.provider.asymmetric.util.EC5Util
  - org.bouncycastle.jcajce.provider.asymmetric.util.ECUtil
  - org.bouncycastle.jcajce.provider.asymmetric.util.GOST3410Util
  - org.bouncycastle.jcajce.provider.asymmetric.util.IESUtil
  - javax.crypto.KeyAgreementSpi
    - org.bouncycastle.jcajce.provider.asymmetric.util.BaseAgreementSpi
  - java.security.KeyFactorySpi
    - org.bouncycastle.jcajce.provider.asymmetric.util.BaseKeyFactorySpi (implements org.bouncycastle.jcajce.provider.util.AsymmetricKeyInfoConverter)
  - org.bouncycastle.jcajce.provider.asymmetric.util.KeyUtil
  - java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    - java.io.ByteArrayOutputStream
      - org.bouncycastle.jcajce.provider.asymmetric.util.BaseCipherSpi.ErasableOutputStream
  - org.bouncycastle.jcajce.provider.asymmetric.util.PKCS12BagAttributeCarrierImpl (implements org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier)
  - org.bouncycastle.jcajce.provider.asymmetric.util.PrimeCertaintyCalculator
  - java.security.SignatureSpi
    - org.bouncycastle.jcajce.provider.asymmetric.util.DSABase (implements org.bouncycastle.asn1.pkcs.PKCSObjectIdentifiers, org.bouncycastle.asn1.x509.X509ObjectIdentifiers)
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.security.GeneralSecurityException
        - java.security.spec.InvalidKeySpecException
          - org.bouncycastle.jcajce.provider.asymmetric.util.ExtendedInvalidKeySpecException

## Interface Hierarchy

- org.bouncycastle.jcajce.provider.asymmetric.util.DSAEncoder