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package org.spongycastle.crypto.params;
import java.security.SecureRandom;
import org.spongycastle.crypto.KeyGenerationParameters;
public class DHKeyGenerationParameters
extends KeyGenerationParameters
{
private DHParameters params;
public DHKeyGenerationParameters(
SecureRandom random,
DHParameters params)
{
super(random, getStrength(params));
this.params = params;
}
public DHParameters getParameters()
{
return params;
}
static int getStrength(DHParameters params)
{
return params.getL() != 0 ? params.getL() : params.getP().bitLength();
}
}
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