Module io.github.tonywasher.joceanus.gordianknot
Package io.github.tonywasher.joceanus.gordianknot.api.mac

Interface GordianMacParamsBuilder

public interface GordianMacParamsBuilder
MacParams Builder.

  • Method Details

    • setKey

      GordianMacParamsBuilder setKey(GordianKey<GordianMacSpec> pKey)
      Set the key.
      Parameters:
      pKey - the key
      Returns:
      the Builder

    • setNonce

      GordianMacParamsBuilder setNonce(byte[] pNonce)
      Set the nonce.
      Parameters:
      pNonce - the nonce
      Returns:
      the Builder

    • withRandomNonce

      GordianMacParamsBuilder withRandomNonce()
      Use random nonce.
      Returns:
      the Builder

    • setPersonalisation

      GordianMacParamsBuilder setPersonalisation(byte[] pPersonal)
      Set the personalisation.
      Parameters:
      pPersonal - the personalisation
      Returns:
      the Builder

    • setOutputLength

      GordianMacParamsBuilder setOutputLength(long pOutLen)
      Set the output length.
      Parameters:
      pOutLen - the outputLen
      Returns:
      the Builder

    • setTreeConfig

      GordianMacParamsBuilder setTreeConfig(int pFanOut, int pMaxDepth, int pLeafLen)
      Set the treeConfig.
      Parameters:
      pFanOut - the fanout.
      pMaxDepth - the maxDepth.
      pLeafLen - the leafLength.
      Returns:
      the Builder

    • build

      GordianMacParams build()
      Build the parameters.
      Returns:
      the parameters

    • key

      GordianMacParams key(GordianKey<GordianMacSpec> pKey)
      Generate keyOnly Parameters.
      Parameters:
      pKey - the key
      Returns:
      the macParameters

    • keyAndNonce

      GordianMacParams keyAndNonce(GordianKey<GordianMacSpec> pKey, byte[] pNonce)
      Obtain keyAndNonce Parameters.
      Parameters:
      pKey - the key
      pNonce - the nonce
      Returns:
      the macParameters

    • keyWithRandomNonce

      GordianMacParams keyWithRandomNonce(GordianKey<GordianMacSpec> pKey)
      Obtain keyAndRandomNonce Parameters.
      Parameters:
      pKey - the key
      Returns:
      the macParameters