Package org.bouncycastle.crypto

Interface KDFCalculator<T extends Parameters>

Type Parameters:
T - the type of the parameters used to initialise the calculator.
public interface KDFCalculator<T extends Parameters>
Interface describing a Key Derivation Function (KDF).

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    generateBytes(byte[] out)
    Generate out worth of bytes into the out array.
    void
    generateBytes(byte[] out, int outOff, int len)
    Generate len worth of bytes and place them in out starting at the offset outOff.
    T
    getParameters()
    Return the parameters for this KDF calculator.

  • Method Details

    • getParameters

      T getParameters()
      Return the parameters for this KDF calculator.
      Returns:
      the KDF calculator's parameters.

    • generateBytes

      void generateBytes(byte[] out)
      Generate out worth of bytes into the out array.
      Parameters:
      out - the target array for the bytes generated.

    • generateBytes

      void generateBytes(byte[] out, int outOff, int len)
      Generate len worth of bytes and place them in out starting at the offset outOff.
      Parameters:
      out - the target array for the bytes generated.
      outOff - the offset to start writing the generated bytes at.
      len - the number of bytes to generate.