Package org.bouncycastle.crypto

Interface KeyWrapper<T extends Parameters>

Type Parameters:
T - the parameter type for the wrapper.
All Known Subinterfaces:
KeyWrapperUsingSecureRandom<T>
All Known Implementing Classes:
FipsKeyWrapper, FipsKeyWrapperUsingSecureRandom
public interface KeyWrapper<T extends Parameters>
Base interface for a key wrapper.

  • Method Summary

    Modifier and Type
    Method
    Description
    T
    getParameters()
    Return the parameters for this wrapper.
    byte[]
    wrap(byte[] in, int inOff, int inLen)
    Return the wrapped version of a key byte encoding.

  • Method Details

    • getParameters

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

    • wrap

      byte[] wrap(byte[] in, int inOff, int inLen) throws PlainInputProcessingException
      Return the wrapped version of a key byte encoding.
      Parameters:
      in - input data array.
      inOff - offset into data array key data starts at.
      inLen - length of key data.
      Returns:
      the wrapped encoding of the key.
      Throws:
      PlainInputProcessingException - if the passed in input cannot be processed.