protected override X9ECParameters CreateParameters()
{
byte[] S = null;
var glv = new GlvTypeBParameters(
new BigInteger("7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee", 16),
new BigInteger("5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72", 16),
new[]
{
new BigInteger("3086d221a7d46bcde86c90e49284eb15", 16),
new BigInteger("-e4437ed6010e88286f547fa90abfe4c3", 16)
},
new[]
{
new BigInteger("114ca50f7a8e2f3f657c1108d9d44cfd8", 16),
new BigInteger("3086d221a7d46bcde86c90e49284eb15", 16)
},
new BigInteger("3086d221a7d46bcde86c90e49284eb153dab", 16),
new BigInteger("e4437ed6010e88286f547fa90abfe4c42212", 16),
272);
var curve = ConfigureCurveGlv(new SecP256K1Curve(), glv);
var G = new X9ECPoint(curve, Hex.Decode("04"
+ "79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798"
+ "483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8"));
return(new X9ECParameters(curve, G, curve.Order, curve.Cofactor, S));
}
protected override X9ECParameters CreateParameters()
{
byte[] seed = null;
BigInteger[] integerArray1 = new BigInteger[] { new BigInteger("6b8cf07d4ca75c88957d9d670591", 0x10), new BigInteger("-b8adf1378a6eb73409fa6c9c637d", 0x10) };
BigInteger[] integerArray2 = new BigInteger[] { new BigInteger("1243ae1b4d71613bc9f780a03690e", 0x10), new BigInteger("6b8cf07d4ca75c88957d9d670591", 0x10) };
GlvTypeBParameters p = new GlvTypeBParameters(new BigInteger("fe0e87005b4e83761908c5131d552a850b3f58b749c37cf5b84d6768", 0x10), new BigInteger("60dcd2104c4cbc0be6eeefc2bdd610739ec34e317f9b33046c9e4788", 0x10), integerArray1, integerArray2, new BigInteger("6b8cf07d4ca75c88957d9d67059037a4", 0x10), new BigInteger("b8adf1378a6eb73409fa6c9c637ba7f5", 0x10), 240);
ECCurve curve = CustomNamedCurves.ConfigureCurveGlv(new SecP224K1Curve(), p);
return(new X9ECParameters(curve, new X9ECPoint(curve, Hex.Decode("04A1455B334DF099DF30FC28A169A467E9E47075A90F7E650EB6B7A45C7E089FED7FBA344282CAFBD6F7E319F7C0B0BD59E2CA4BDB556D61A5")), curve.Order, curve.Cofactor, seed));
}
protected override X9ECParameters CreateParameters()
{
byte[] seed = null;
BigInteger[] integerArray1 = new BigInteger[] { new BigInteger("71169be7330b3038edb025f1", 0x10), new BigInteger("-b3fb3400dec5c4adceb8655c", 0x10) };
BigInteger[] integerArray2 = new BigInteger[] { new BigInteger("12511cfe811d0f4e6bc688b4d", 0x10), new BigInteger("71169be7330b3038edb025f1", 0x10) };
GlvTypeBParameters p = new GlvTypeBParameters(new BigInteger("bb85691939b869c1d087f601554b96b80cb4f55b35f433c2", 0x10), new BigInteger("3d84f26c12238d7b4f3d516613c1759033b1a5800175d0b1", 0x10), integerArray1, integerArray2, new BigInteger("71169be7330b3038edb025f1d0f9", 0x10), new BigInteger("b3fb3400dec5c4adceb8655d4c94", 0x10), 0xd0);
ECCurve curve = CustomNamedCurves.ConfigureCurveGlv(new SecP192K1Curve(), p);
return(new X9ECParameters(curve, new X9ECPoint(curve, Hex.Decode("04DB4FF10EC057E9AE26B07D0280B7F4341DA5D1B1EAE06C7D9B2F2F6D9C5628A7844163D015BE86344082AA88D95E2F9D")), curve.Order, curve.Cofactor, seed));
}
protected override X9ECParameters CreateParameters()
{
byte[] seed = null;
BigInteger[] integerArray1 = new BigInteger[] { new BigInteger("9162fbe73984472a0a9e", 0x10), new BigInteger("-96341f1138933bc2f505", 0x10) };
BigInteger[] integerArray2 = new BigInteger[] { new BigInteger("127971af8721782ecffa3", 0x10), new BigInteger("9162fbe73984472a0a9e", 0x10) };
GlvTypeBParameters p = new GlvTypeBParameters(new BigInteger("9ba48cba5ebcb9b6bd33b92830b2a2e0e192f10a", 0x10), new BigInteger("c39c6c3b3a36d7701b9c71a1f5804ae5d0003f4", 0x10), integerArray1, integerArray2, new BigInteger("9162fbe73984472a0a9d0590", 0x10), new BigInteger("96341f1138933bc2f503fd44", 0x10), 0xb0);
ECCurve curve = CustomNamedCurves.ConfigureCurveGlv(new SecP160K1Curve(), p);
return(new X9ECParameters(curve, new X9ECPoint(curve, Hex.Decode("043B4C382CE37AA192A4019E763036F4F5DD4D7EBB938CF935318FDCED6BC28286531733C3F03C4FEE")), curve.Order, curve.Cofactor, seed));
}
protected override X9ECParameters CreateParameters()
{
BigInteger q = SecNamedCurves.FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F");
BigInteger zero = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(7L);
byte[] seed = null;
BigInteger order = SecNamedCurves.FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141");
BigInteger one = BigInteger.One;
BigInteger[] integerArray1 = new BigInteger[] { new BigInteger("3086d221a7d46bcde86c90e49284eb15", 0x10), new BigInteger("-e4437ed6010e88286f547fa90abfe4c3", 0x10) };
BigInteger[] integerArray2 = new BigInteger[] { new BigInteger("114ca50f7a8e2f3f657c1108d9d44cfd8", 0x10), new BigInteger("3086d221a7d46bcde86c90e49284eb15", 0x10) };
GlvTypeBParameters p = new GlvTypeBParameters(new BigInteger("7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee", 0x10), new BigInteger("5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72", 0x10), integerArray1, integerArray2, new BigInteger("3086d221a7d46bcde86c90e49284eb153dab", 0x10), new BigInteger("e4437ed6010e88286f547fa90abfe4c42212", 0x10), 0x110);
ECCurve curve = SecNamedCurves.ConfigureCurveGlv(new FpCurve(q, zero, b, order, one), p);
return(new X9ECParameters(curve, new X9ECPoint(curve, Hex.Decode("0479BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8")), order, one, seed));
}
protected override X9ECParameters CreateParameters()
{
BigInteger q = SecNamedCurves.FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFE56D");
BigInteger zero = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(5L);
byte[] seed = null;
BigInteger order = SecNamedCurves.FromHex("010000000000000000000000000001DCE8D2EC6184CAF0A971769FB1F7");
BigInteger one = BigInteger.One;
BigInteger[] integerArray1 = new BigInteger[] { new BigInteger("6b8cf07d4ca75c88957d9d670591", 0x10), new BigInteger("-b8adf1378a6eb73409fa6c9c637d", 0x10) };
BigInteger[] integerArray2 = new BigInteger[] { new BigInteger("1243ae1b4d71613bc9f780a03690e", 0x10), new BigInteger("6b8cf07d4ca75c88957d9d670591", 0x10) };
GlvTypeBParameters p = new GlvTypeBParameters(new BigInteger("fe0e87005b4e83761908c5131d552a850b3f58b749c37cf5b84d6768", 0x10), new BigInteger("60dcd2104c4cbc0be6eeefc2bdd610739ec34e317f9b33046c9e4788", 0x10), integerArray1, integerArray2, new BigInteger("6b8cf07d4ca75c88957d9d67059037a4", 0x10), new BigInteger("b8adf1378a6eb73409fa6c9c637ba7f5", 0x10), 240);
ECCurve curve = SecNamedCurves.ConfigureCurveGlv(new FpCurve(q, zero, b, order, one), p);
return(new X9ECParameters(curve, new X9ECPoint(curve, Hex.Decode("04A1455B334DF099DF30FC28A169A467E9E47075A90F7E650EB6B7A45C7E089FED7FBA344282CAFBD6F7E319F7C0B0BD59E2CA4BDB556D61A5")), order, one, seed));
}
protected override X9ECParameters CreateParameters()
{
BigInteger q = SecNamedCurves.FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFEE37");
BigInteger zero = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(3L);
byte[] seed = null;
BigInteger order = SecNamedCurves.FromHex("FFFFFFFFFFFFFFFFFFFFFFFE26F2FC170F69466A74DEFD8D");
BigInteger one = BigInteger.One;
BigInteger[] integerArray1 = new BigInteger[] { new BigInteger("71169be7330b3038edb025f1", 0x10), new BigInteger("-b3fb3400dec5c4adceb8655c", 0x10) };
BigInteger[] integerArray2 = new BigInteger[] { new BigInteger("12511cfe811d0f4e6bc688b4d", 0x10), new BigInteger("71169be7330b3038edb025f1", 0x10) };
GlvTypeBParameters p = new GlvTypeBParameters(new BigInteger("bb85691939b869c1d087f601554b96b80cb4f55b35f433c2", 0x10), new BigInteger("3d84f26c12238d7b4f3d516613c1759033b1a5800175d0b1", 0x10), integerArray1, integerArray2, new BigInteger("71169be7330b3038edb025f1d0f9", 0x10), new BigInteger("b3fb3400dec5c4adceb8655d4c94", 0x10), 0xd0);
ECCurve curve = SecNamedCurves.ConfigureCurveGlv(new FpCurve(q, zero, b, order, one), p);
return(new X9ECParameters(curve, new X9ECPoint(curve, Hex.Decode("04DB4FF10EC057E9AE26B07D0280B7F4341DA5D1B1EAE06C7D9B2F2F6D9C5628A7844163D015BE86344082AA88D95E2F9D")), order, one, seed));
}
protected override X9ECParameters CreateParameters()
{
BigInteger q = SecNamedCurves.FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFAC73");
BigInteger zero = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(7L);
byte[] seed = null;
BigInteger order = SecNamedCurves.FromHex("0100000000000000000001B8FA16DFAB9ACA16B6B3");
BigInteger one = BigInteger.One;
BigInteger[] integerArray1 = new BigInteger[] { new BigInteger("9162fbe73984472a0a9e", 0x10), new BigInteger("-96341f1138933bc2f505", 0x10) };
BigInteger[] integerArray2 = new BigInteger[] { new BigInteger("127971af8721782ecffa3", 0x10), new BigInteger("9162fbe73984472a0a9e", 0x10) };
GlvTypeBParameters p = new GlvTypeBParameters(new BigInteger("9ba48cba5ebcb9b6bd33b92830b2a2e0e192f10a", 0x10), new BigInteger("c39c6c3b3a36d7701b9c71a1f5804ae5d0003f4", 0x10), integerArray1, integerArray2, new BigInteger("9162fbe73984472a0a9d0590", 0x10), new BigInteger("96341f1138933bc2f503fd44", 0x10), 0xb0);
ECCurve curve = SecNamedCurves.ConfigureCurveGlv(new FpCurve(q, zero, b, order, one), p);
return(new X9ECParameters(curve, new X9ECPoint(curve, Hex.Decode("043B4C382CE37AA192A4019E763036F4F5DD4D7EBB938CF935318FDCED6BC28286531733C3F03C4FEE")), order, one, seed));
}
/// <summary>
/// Create a new instance of the custom-implementation F(<sub>p</sub>) curve information class,
/// CustomFpEcNamedCurveInformation.
/// </summary>
/// <param name="curve">Custom curve function.</param>
/// <param name="glvParams">GLV endomorphism parameters, if any.</param>
public CustomFpEcCurveInformation(Func <ECCurve> curve, GlvTypeBParameters glvParams = null)
{
Field = CurveField.Fp;
GlvParameters = glvParams;
if (GlvParameters != null)
{
CurveFunc = () => {
ECCurve c = curve();
c.Configure().SetEndomorphism(new GlvTypeBEndomorphism(c, GlvParameters)).Create();
return(c);
};
}
else
{
CurveFunc = curve;
}
}
protected override X9ECParameters CreateParameters()
{
byte[] S = null;
GlvTypeBParameters glv = new GlvTypeBParameters(
new BigInteger("bb85691939b869c1d087f601554b96b80cb4f55b35f433c2", 16),
new BigInteger("3d84f26c12238d7b4f3d516613c1759033b1a5800175d0b1", 16),
new BigInteger[] {
new BigInteger("71169be7330b3038edb025f1", 16),
new BigInteger("-b3fb3400dec5c4adceb8655c", 16)
},
new BigInteger[] {
new BigInteger("12511cfe811d0f4e6bc688b4d", 16),
new BigInteger("71169be7330b3038edb025f1", 16)
},
new BigInteger("71169be7330b3038edb025f1d0f9", 16),
new BigInteger("b3fb3400dec5c4adceb8655d4c94", 16),
208);
ECCurve curve = ConfigureCurveGlv(new SecP192K1Curve(), glv);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "DB4FF10EC057E9AE26B07D0280B7F4341DA5D1B1EAE06C7D"
+ "9B2F2F6D9C5628A7844163D015BE86344082AA88D95E2F9D"));
return(new X9ECParameters(curve, G, curve.Order, curve.Cofactor, S));
}
protected override X9ECParameters CreateParameters()
{
byte[] S = null;
GlvTypeBParameters glv = new GlvTypeBParameters(
new BigInteger("9ba48cba5ebcb9b6bd33b92830b2a2e0e192f10a", 16),
new BigInteger("c39c6c3b3a36d7701b9c71a1f5804ae5d0003f4", 16),
new BigInteger[] {
new BigInteger("9162fbe73984472a0a9e", 16),
new BigInteger("-96341f1138933bc2f505", 16)
},
new BigInteger[] {
new BigInteger("127971af8721782ecffa3", 16),
new BigInteger("9162fbe73984472a0a9e", 16)
},
new BigInteger("9162fbe73984472a0a9d0590", 16),
new BigInteger("96341f1138933bc2f503fd44", 16),
176);
ECCurve curve = ConfigureCurveGlv(new SecP160K1Curve(), glv);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "3B4C382CE37AA192A4019E763036F4F5DD4D7EBB"
+ "938CF935318FDCED6BC28286531733C3F03C4FEE"));
return(new X9ECParameters(curve, G, curve.Order, curve.Cofactor, S));
}
protected override X9ECParameters CreateParameters()
{
byte[] S = null;
GlvTypeBParameters glv = new GlvTypeBParameters(
new BigInteger("fe0e87005b4e83761908c5131d552a850b3f58b749c37cf5b84d6768", 16),
new BigInteger("60dcd2104c4cbc0be6eeefc2bdd610739ec34e317f9b33046c9e4788", 16),
new BigInteger[] {
new BigInteger("6b8cf07d4ca75c88957d9d670591", 16),
new BigInteger("-b8adf1378a6eb73409fa6c9c637d", 16)
},
new BigInteger[] {
new BigInteger("1243ae1b4d71613bc9f780a03690e", 16),
new BigInteger("6b8cf07d4ca75c88957d9d670591", 16)
},
new BigInteger("35c6783ea653ae444abeceb382c82", 16),
new BigInteger("5c56f89bc5375b9a04fd364e31bdd", 16),
227);
ECCurve curve = ConfigureCurveGlv(new SecP224K1Curve(), glv);
ECPoint G = curve.DecodePoint(Hex.Decode("04"
+ "A1455B334DF099DF30FC28A169A467E9E47075A90F7E650EB6B7A45C"
+ "7E089FED7FBA344282CAFBD6F7E319F7C0B0BD59E2CA4BDB556D61A5"));
return(new X9ECParameters(curve, G, curve.Order, curve.Cofactor, S));
}
protected override X9ECParameters CreateParameters()
{
byte[] S = null;
GlvTypeBParameters glv = new GlvTypeBParameters(
new BigInteger("fe0e87005b4e83761908c5131d552a850b3f58b749c37cf5b84d6768", 16),
new BigInteger("60dcd2104c4cbc0be6eeefc2bdd610739ec34e317f9b33046c9e4788", 16),
new ScalarSplitParameters(
new BigInteger[] {
new BigInteger("6b8cf07d4ca75c88957d9d670591", 16),
new BigInteger("-b8adf1378a6eb73409fa6c9c637d", 16)
},
new BigInteger[] {
new BigInteger("1243ae1b4d71613bc9f780a03690e", 16),
new BigInteger("6b8cf07d4ca75c88957d9d670591", 16)
},
new BigInteger("6b8cf07d4ca75c88957d9d67059037a4", 16),
new BigInteger("b8adf1378a6eb73409fa6c9c637ba7f5", 16),
240));
ECCurve curve = ConfigureCurveGlv(new SecP224K1Curve(), glv);
X9ECPoint G = ConfigureBasepoint(curve,
"04A1455B334DF099DF30FC28A169A467E9E47075A90F7E650EB6B7A45C7E089FED7FBA344282CAFBD6F7E319F7C0B0BD59E2CA4BDB556D61A5");
return(new X9ECParameters(curve, G, curve.Order, curve.Cofactor, S));
}
public GlvTypeBEndomorphism(ECCurve curve, GlvTypeBParameters parameters)
{
this.m_curve = curve;
this.m_parameters = parameters;
this.m_pointMap = new ScaleXPointMap(curve.FromBigInteger(parameters.Beta));
}
private static ECCurve ConfigureCurveGlv(ECCurve c, GlvTypeBParameters p)
{
return(c.Configure().SetEndomorphism(new GlvTypeBEndomorphism(c, p)).Create());
}
