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Spongy Castle is a package-rename (org.bouncycastle.* to org.spongycastle.*) of Bouncy Castle intended for the Android platform. Android unfortunately ships with a stripped-down version of Bouncy Castle, which prevents easy upgrades - Spongy Castle overcomes this and provides a full, up-to-date version of the Bouncy Castle cryptographic libs.

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package org.spongycastle.jce.spec;

import java.math.BigInteger;

import org.spongycastle.math.ec.ECCurve;
import org.spongycastle.math.ec.ECPoint;

/**
 * specification signifying that the curve parameters can also be
 * referred to by name.
 * 

* If you are using JDK 1.5 you should be looking at {@link ECNamedCurveSpec}. */ public class ECNamedCurveParameterSpec extends ECParameterSpec { private String name; public ECNamedCurveParameterSpec( String name, ECCurve curve, ECPoint G, BigInteger n) { super(curve, G, n); this.name = name; } public ECNamedCurveParameterSpec( String name, ECCurve curve, ECPoint G, BigInteger n, BigInteger h) { super(curve, G, n, h); this.name = name; } public ECNamedCurveParameterSpec( String name, ECCurve curve, ECPoint G, BigInteger n, BigInteger h, byte[] seed) { super(curve, G, n, h, seed); this.name = name; } /** * return the name of the curve the EC domain parameters belong to. */ public String getName() { return name; } }





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