Package org.bouncycastle.crypto.generators

Class Argon2BytesGenerator.FixedBlockPool

java.lang.Object

org.bouncycastle.crypto.generators.Argon2BytesGenerator.FixedBlockPool

All Implemented Interfaces:

Argon2BytesGenerator.BlockPool

Enclosing class:

Argon2BytesGenerator

public static class Argon2BytesGenerator.FixedBlockPool
extends Object
implements Argon2BytesGenerator.BlockPool

Bounded pool that recycles up to maxBlocks Argon2BytesGenerator.Block objects. Excess blocks returned via deallocate(Block) are dropped and left for the garbage collector. Returned blocks are zeroised both on deallocation and again on allocation, so a recycled block is never observed with stale data.

Constructor Summary

Constructors

Constructor	Description
FixedBlockPool(int maxBlocks)

Method Summary

Modifier and Type	Method	Description
Argon2BytesGenerator.Block	allocate()
void	deallocate(Argon2BytesGenerator.Block block)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FixedBlockPool

public FixedBlockPool(int maxBlocks)

Method Details

allocate

public Argon2BytesGenerator.Block allocate()

Specified by:

allocate in interface Argon2BytesGenerator.BlockPool

deallocate

public void deallocate(Argon2BytesGenerator.Block block)

Specified by:

deallocate in interface Argon2BytesGenerator.BlockPool