Package org.bouncycastle.crypto.fips
Class FipsOutputAEADDecryptor<T extends FipsParameters>
- java.lang.Object
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- org.bouncycastle.crypto.fips.FipsOutputDecryptor<T>
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- org.bouncycastle.crypto.fips.FipsOutputAEADDecryptor<T>
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- Type Parameters:
T
- the parameters type associated with the final implementation of this decryptor.
- All Implemented Interfaces:
AADProcessor
,OutputAEADDecryptor<T>
,OutputCipher<T>
,OutputDecryptor<T>
public abstract class FipsOutputAEADDecryptor<T extends FipsParameters> extends FipsOutputDecryptor<T> implements OutputAEADDecryptor<T>
Base class for the approved mode OutputAEADDecryptor implementations.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description abstract UpdateOutputStream
getAADStream()
Return a stream to write associated data to in order to have it incorporated into the AEAD cipher's MAC.abstract CipherOutputStream
getDecryptingStream(java.io.OutputStream out)
Return a stream which will decrypt it's input writing the results to out.abstract byte[]
getMAC()
Return the final value of AEAD cipher's MAC.-
Methods inherited from class org.bouncycastle.crypto.fips.FipsOutputDecryptor
getParameters
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.bouncycastle.crypto.OutputCipher
getMaxOutputSize, getParameters, getUpdateOutputSize
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Method Detail
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getAADStream
public abstract UpdateOutputStream getAADStream()
Description copied from interface:AADProcessor
Return a stream to write associated data to in order to have it incorporated into the AEAD cipher's MAC.- Specified by:
getAADStream
in interfaceAADProcessor
- Returns:
- a stream for collecting associated data.
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getDecryptingStream
public abstract CipherOutputStream getDecryptingStream(java.io.OutputStream out)
Description copied from interface:OutputDecryptor
Return a stream which will decrypt it's input writing the results to out.- Specified by:
getDecryptingStream
in interfaceOutputDecryptor<T extends FipsParameters>
- Specified by:
getDecryptingStream
in classFipsOutputDecryptor<T extends FipsParameters>
- Parameters:
out
- the output stream to collect the decrypted data in.- Returns:
- a stream for writing the encrypted data.
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getMAC
public abstract byte[] getMAC()
Description copied from interface:AADProcessor
Return the final value of AEAD cipher's MAC.- Specified by:
getMAC
in interfaceAADProcessor
- Returns:
- MAC value for the AEAD cipher.
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