SLHDSAPrivateKeyParameters (Bouncy Castle Library 1.85 API Specification)
Date: 2026-07-12

org.bouncycastle.crypto.params

## Class SLHDSAPrivateKeyParameters

- java.lang.Object
- - org.bouncycastle.crypto.params.AsymmetricKeyParameter
  - - org.bouncycastle.crypto.params.SLHDSAKeyParameters
    - - org.bouncycastle.crypto.params.SLHDSAPrivateKeyParameters

- All Implemented Interfaces:
    CipherParameters

      public class SLHDSAPrivateKeyParameters
      extends SLHDSAKeyParameters

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `SLHDSAPrivateKeyParameters(SLHDSAParameters parameters, byte[] skpkEncoded)`
    `SLHDSAPrivateKeyParameters(SLHDSAParameters parameters, byte[] skSeed, byte[] prf, byte[] pkSeed, byte[] pkRoot)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `byte[]` | `getEncoded()`
    `byte[]` | `getEncodedPublicKey()`
    `byte[]` | `getPrf()`
    `byte[]` | `getPublicKey()`
    `byte[]` | `getPublicSeed()`
    `byte[]` | `getRoot()`
    `byte[]` | `getSeed()`

    - ### Methods inherited from class org.bouncycastle.crypto.params.SLHDSAKeyParameters

      `getParameters`

    - ### Methods inherited from class org.bouncycastle.crypto.params.AsymmetricKeyParameter

      `isPrivate`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### SLHDSAPrivateKeyParameters

          public SLHDSAPrivateKeyParameters(SLHDSAParameters parameters,
                                            byte[] skpkEncoded)

    - #### SLHDSAPrivateKeyParameters

          public SLHDSAPrivateKeyParameters(SLHDSAParameters parameters,
                                            byte[] skSeed,
                                            byte[] prf,
                                            byte[] pkSeed,
                                            byte[] pkRoot)

  - ### Method Detail

    - #### getSeed

          public byte[] getSeed()

    - #### getPrf

          public byte[] getPrf()

    - #### getPublicSeed

          public byte[] getPublicSeed()

    - #### getRoot

          public byte[] getRoot()

    - #### getPublicKey

          public byte[] getPublicKey()

    - #### getEncoded

          public byte[] getEncoded()

    - #### getEncodedPublicKey

          public byte[] getEncodedPublicKey()