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.
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Method Summary
Modifier and TypeMethodDescriptioncreateInputDecryptor(SymmetricKey key, T parameter) Return a decryptor that operates on an input stream.createOutputDecryptor(SymmetricKey key, T parameter) Return a decryptor that operates on an output stream.createOutputEncryptor(SymmetricKey key, T parameter) Return an encryptor that operates on an output stream.
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Method Details
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createOutputEncryptor
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
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createOutputDecryptor
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.
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createInputDecryptor
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.
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