Top Fields Constructors Methods
org.bouncycastle.crypto.fips

pack-priv Class FixedEntropySourceProvider

extends Object
implements EntropySourceProvider
Class Inheritance
All Implemented Interfaces
org.bouncycastle.crypto.EntropySourceProvider
Known Direct Subclasses
org.bouncycastle.crypto.fips.FipsDRBG.KATEntropyProvider, org.bouncycastle.crypto.fips.DRBGUtils.KATEntropyProvider
Imports
org.bouncycastle.crypto.EntropySource, .EntropySourceProvider

Field Summary

Modifier and TypeField and Description
private final byte[]
data

private final boolean
isPredictionResistant

Constructor Summary

AccessConstructor and Description
protected
FixedEntropySourceProvider(byte[] data, boolean isPredictionResistant)

Method Summary

Modifier and TypeMethod and Description
public EntropySource
get(final int
the size of the block of entropy required.
bitsRequired)

Implements org.bouncycastle.crypto.EntropySourceProvider.get.

Return an entropy source providing block of entropy.
Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

databack to summary
private final byte[] data
isPredictionResistantback to summary
private final boolean isPredictionResistant

Constructor Detail

FixedEntropySourceProviderback to summary
protected FixedEntropySourceProvider(byte[] data, boolean isPredictionResistant)

Method Detail

getback to summary
public EntropySource get(final int bitsRequired)

Implements org.bouncycastle.crypto.EntropySourceProvider.get.

Doc from org.bouncycastle.crypto.EntropySourceProvider.get.

Return an entropy source providing block of entropy.

Parameters
bitsRequired:int

the size of the block of entropy required.

Returns:EntropySource

an entropy source providing bitsRequired blocks of entropy.