Added in API level 35

DrbgParameters.NextBytes

public static final class DrbgParameters.NextBytes
extends Object implements SecureRandomParameters

java.lang.Object
   ↳ java.security.DrbgParameters.NextBytes


DRBG parameters for random bits generation. It is used in SecureRandom#nextBytes(byte[], SecureRandomParameters).

Summary

Public methods

byte[] getAdditionalInput()

Returns the requested additional input.

boolean getPredictionResistance()

Returns whether prediction resistance is requested.

int getStrength()

Returns the security strength requested in bits.

Inherited methods

Public methods

getAdditionalInput

Added in API level 35
public byte[] getAdditionalInput ()

Returns the requested additional input.

Returns
byte[] the requested additional input, null if not requested. A new byte array is returned each time this method is called.

getPredictionResistance

Added in API level 35
public boolean getPredictionResistance ()

Returns whether prediction resistance is requested.

Returns
boolean whether prediction resistance is requested

getStrength

Added in API level 35
public int getStrength ()

Returns the security strength requested in bits.

Returns
int the strength requested, or -1 if the effective strength should be used.