Package org.bouncycastle.crypto

Interface SymmetricOperatorFactory<T extends Parameters>

Type Parameters:
T - the parameters type for the operators the factory creates.
All Known Implementing Classes:
AES.OperatorFactory, ARC4.OperatorFactory, ARIA.OperatorFactory, Blowfish.OperatorFactory, Camellia.OperatorFactory, CAST5.OperatorFactory, ChaCha20.OperatorFactory, DES.OperatorFactory, FipsAES.OperatorFactory, FipsSymmetricOperatorFactory, FipsTripleDES.OperatorFactory, GOST28147.OperatorFactory, IDEA.OperatorFactory, RC2.OperatorFactory, SEED.OperatorFactory, Serpent.OperatorFactory, SHACAL2.OperatorFactory, TripleDES.OperatorFactory, Twofish.OperatorFactory
public interface SymmetricOperatorFactory<T extends Parameters>
Interface describing an operator factory that creates operators for doing encryption and decryption using symmetric ciphers.

  • Method Details

    • createOutputEncryptor

      OutputEncryptor<T> createOutputEncryptor(SymmetricKey key, T parameter)
      Return an encryptor that operates on an output stream.
      Parameters:
      key - the key to initialize the encryptor with.
      parameter - the parameters to use to initialize the encryptor.
      Returns:
      an OutputEncryptor

    • createOutputDecryptor

      OutputDecryptor<T> createOutputDecryptor(SymmetricKey key, T parameter)
      Return a decryptor that operates on an output stream.
      Parameters:
      key - the key to initialize the encryptor with.
      parameter - the parameters to use to initialize the encryptor.
      Returns:
      an OutputDecryptor.

    • createInputDecryptor

      InputDecryptor<T> createInputDecryptor(SymmetricKey key, T parameter)
      Return a decryptor that operates on an input stream.
      Parameters:
      key - the key to initialize the encryptor with.
      parameter - the parameters to use to initialize the encryptor.
      Returns:
      an InputDecryptor.