| java.lang.Object | ||
| ↳ | org.bouncycastle.crypto.KeyGenerationParameters | |
| ↳ | org.bouncycastle.crypto.params.NaccacheSternKeyGenerationParameters | |
Class Overview
Parameters for NaccacheStern public private key generation. For details on this cipher, please see http://www.gemplus.com/smart/rd/publications/pdf/NS98pkcs.pdf
Summary
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Parameters for generating a NaccacheStern KeyPair.
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Parameters for a NaccacheStern KeyPair.
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From class
org.bouncycastle.crypto.KeyGenerationParameters
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From class
java.lang.Object
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Public Constructors
public NaccacheSternKeyGenerationParameters (SecureRandom random, int strength, int certainty, int cntSmallPrimes)
Parameters for generating a NaccacheStern KeyPair.
Parameters
| random | The source of randomness |
|---|---|
| strength | The desired strength of the Key in Bits |
| certainty | the probability that the generated primes are not really prime as integer: 2^(-certainty) is then the probability |
| cntSmallPrimes | How many small key factors are desired |
public NaccacheSternKeyGenerationParameters (SecureRandom random, int strength, int certainty, int cntSmallPrimes, boolean debug)
Parameters for a NaccacheStern KeyPair.
Parameters
| random | The source of randomness |
|---|---|
| strength | The desired strength of the Key in Bits |
| certainty | the probability that the generated primes are not really prime as integer: 2^(-certainty) is then the probability |
| cntSmallPrimes | How many small key factors are desired |
| debug | Turn debugging on or off (reveals secret information, use with caution) |
Public Methods
public int getCertainty ()
Returns
- Returns the certainty.
public int getCntSmallPrimes ()
Returns
- Returns the cntSmallPrimes.