Package org.bouncycastle.crypto

Interface SingleBlockEncryptor<T extends Parameters>

Type Parameters:

T - the parameters type for the encryptor's cipher..

All Superinterfaces:

SingleBlockCipher<T>

All Known Subinterfaces:

SingleBlockEncryptorUsingSecureRandom<T>

public interface SingleBlockEncryptor<T extends Parameters>
extends SingleBlockCipher<T>

Base interface for a encryptor only able to encrypt a single block of data.

Method Summary

Modifier and Type	Method	Description
byte[]	encryptBlock(byte[] bytes, int offSet, int length)	Encrypt a single block of data, returning the result.

Methods inherited from interface org.bouncycastle.crypto.SingleBlockCipher

getInputSize, getOutputSize, getParameters

Method Details

encryptBlock

byte[] encryptBlock(byte[] bytes,
 int offSet,
 int length)
             throws PlainInputProcessingException

Encrypt a single block of data, returning the result.

Parameters:

bytes - array holding the data to be encrypted.

offSet - offset into bytes where the data starts.

length - the number of bytes of data in the bytes array.

Returns:

a byte array holding the encrypted result.

Throws:

PlainInputProcessingException - if there is an issue processing the input provided.