public X9ECParameters(
ECCurve curve,
X9ECPoint g,
BigInteger n,
BigInteger h)
: this(curve, g, n, h, null)
{
}
protected override X9ECParameters CreateParameters()
{
// p = (2^128 - 3) / 76439
BigInteger p = FromHex("DB7C2ABF62E35E668076BEAD208B");
BigInteger a = FromHex("DB7C2ABF62E35E668076BEAD2088");
BigInteger b = FromHex("659EF8BA043916EEDE8911702B22");
byte[] S = Hex.Decode("00F50B028E4D696E676875615175290472783FB1");
BigInteger n = FromHex("DB7C2ABF62E35E7628DFAC6561C5");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "09487239995A5EE76B55F9C2F098"
+ "A89CE5AF8724C0A23E0E0FF77500"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
byte[] S = null;
GlvTypeBParameters glv = new GlvTypeBParameters(
new BigInteger("7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee", 16),
new BigInteger("5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72", 16),
new BigInteger[]{
new BigInteger("3086d221a7d46bcde86c90e49284eb15", 16),
new BigInteger("-e4437ed6010e88286f547fa90abfe4c3", 16) },
new BigInteger[]{
new BigInteger("114ca50f7a8e2f3f657c1108d9d44cfd8", 16),
new BigInteger("3086d221a7d46bcde86c90e49284eb15", 16) },
new BigInteger("3086d221a7d46bcde86c90e49284eb153dab", 16),
new BigInteger("e4437ed6010e88286f547fa90abfe4c42212", 16),
272);
ECCurve curve = ConfigureCurveGlv(new SecP256K1Curve(), glv);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798"
+ "483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8"));
return new X9ECParameters(curve, G, curve.Order, curve.Cofactor, S);
}
public X9ECParameters(
ECCurve curve,
X9ECPoint g,
BigInteger n,
BigInteger h,
byte[] seed)
{
this.curve = curve;
this.g = g;
this.n = n;
this.h = h;
this.seed = seed;
if (ECAlgorithms.IsFpCurve(curve))
{
this.fieldID = new X9FieldID(curve.Field.Characteristic);
}
else if (ECAlgorithms.IsF2mCurve(curve))
{
IPolynomialExtensionField field = (IPolynomialExtensionField)curve.Field;
int[] exponents = field.MinimalPolynomial.GetExponentsPresent();
if (exponents.Length == 3)
{
this.fieldID = new X9FieldID(exponents[2], exponents[1]);
}
else if (exponents.Length == 5)
{
this.fieldID = new X9FieldID(exponents[4], exponents[1], exponents[2], exponents[3]);
}
else
{
throw new ArgumentException("Only trinomial and pentomial curves are supported");
}
}
else
{
throw new ArgumentException("'curve' is of an unsupported type");
}
}
public X9ECParameters(
ECCurve curve,
X9ECPoint g,
BigInteger n,
BigInteger h,
byte[] seed)
{
this.curve = curve;
this.g = g;
this.n = n;
this.h = h;
this.seed = seed;
if(ECAlgorithms.IsFpCurve(curve))
{
this.fieldID = new X9FieldID(curve.Field.Characteristic);
}
else if(ECAlgorithms.IsF2mCurve(curve))
{
IPolynomialExtensionField field = (IPolynomialExtensionField)curve.Field;
int[] exponents = field.MinimalPolynomial.GetExponentsPresent();
if(exponents.Length == 3)
{
this.fieldID = new X9FieldID(exponents[2], exponents[1]);
}
else if(exponents.Length == 5)
{
this.fieldID = new X9FieldID(exponents[4], exponents[1], exponents[2], exponents[3]);
}
else
{
throw new ArgumentException("Only trinomial and pentomial curves are supported");
}
}
else
{
throw new ArgumentException("'curve' is of an unsupported type");
}
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = BigInteger.One;
BigInteger b = BigInteger.One;
byte[] S = null;
BigInteger n = FromHex("04000000000000000000020108A2E0CC0D99F8A5EF");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k1, k2, k3, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "02FE13C0537BBC11ACAA07D793DE4E6D5E5C94EEE8"
+ "0289070FB05D38FF58321F2E800536D538CCDAA3D9"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^192 - 2^32 - 2^12 - 2^8 - 2^7 - 2^6 - 2^3 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFEE37");
BigInteger a = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(3);
byte[] S = null;
BigInteger n = FromHex("FFFFFFFFFFFFFFFFFFFFFFFE26F2FC170F69466A74DEFD8D");
BigInteger h = BigInteger.One;
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 FpCurve(p, a, b, n, h), glv);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "DB4FF10EC057E9AE26B07D0280B7F4341DA5D1B1EAE06C7D"
+ "9B2F2F6D9C5628A7844163D015BE86344082AA88D95E2F9D"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^160 - 2^32 - 2^14 - 2^12 - 2^9 - 2^8 - 2^7 - 2^3 - 2^2 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFAC73");
BigInteger a = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(7);
byte[] S = null;
BigInteger n = FromHex("0100000000000000000001B8FA16DFAB9ACA16B6B3");
BigInteger h = BigInteger.One;
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 FpCurve(p, a, b, n, h), glv);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "3B4C382CE37AA192A4019E763036F4F5DD4D7EBB"
+ "938CF935318FDCED6BC28286531733C3F03C4FEE"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = BigInteger.Zero;
BigInteger b = BigInteger.One;
byte[] S = null;
BigInteger n = FromHex("01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE9AE2ED07577265DFF7F94451E061E163C61");
BigInteger h = BigInteger.ValueOf(4);
ECCurve curve = new F2mCurve(m, k1, k2, k3, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "0503213F78CA44883F1A3B8162F188E553CD265F23C1567A16876913B0C2AC2458492836"
+ "01CCDA380F1C9E318D90F95D07E5426FE87E45C0E8184698E45962364E34116177DD2259"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = BigInteger.One;
BigInteger b = FromHex("0066647EDE6C332C7F8C0923BB58213B333B20E9CE4281FE115F7D8F90AD");
byte[] S = Hex.Decode("74D59FF07F6B413D0EA14B344B20A2DB049B50C3");
BigInteger n = FromHex("01000000000000000000000000000013E974E72F8A6922031D2603CFE0D7");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "00FAC9DFCBAC8313BB2139F1BB755FEF65BC391F8B36F8F8EB7371FD558B"
+ "01006A08A41903350678E58528BEBF8A0BEFF867A7CA36716F7E01F81052"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = FromHex("0163F35A5137C2CE3EA6ED8667190B0BC43ECD69977702709B");
BigInteger b = FromHex("00C9BB9E8927D4D64C377E2AB2856A5B16E3EFB7F61D4316AE");
byte[] S = Hex.Decode("10B7B4D696E676875615175137C8A16FD0DA2211");
BigInteger n = FromHex("010000000000000000000000015AAB561B005413CCD4EE99D5");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "00D9B67D192E0367C803F39E1A7E82CA14A651350AAE617E8F"
+ "01CE94335607C304AC29E7DEFBD9CA01F596F927224CDECF6C"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = BigInteger.One;
BigInteger b = FromHex("020A601907B8C953CA1481EB10512F78744A3205FD");
byte[] S = Hex.Decode("85E25BFE5C86226CDB12016F7553F9D0E693A268");
BigInteger n = FromHex("040000000000000000000292FE77E70C12A4234C33");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k1, k2, k3, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "03F0EBA16286A2D57EA0991168D4994637E8343E36"
+ "00D51FBC6C71A0094FA2CDD545B11C5C0C797324F1"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^224 (2^32 - 1) + 2^192 + 2^96 - 1
BigInteger p = FromHex("FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF");
BigInteger a = FromHex("FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC");
BigInteger b = FromHex("5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B");
byte[] S = Hex.Decode("C49D360886E704936A6678E1139D26B7819F7E90");
BigInteger n = FromHex("FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "6B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C296"
+ "4FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^160 - 2^31 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFF");
BigInteger a = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFC");
BigInteger b = FromHex("1C97BEFC54BD7A8B65ACF89F81D4D4ADC565FA45");
byte[] S = Hex.Decode("1053CDE42C14D696E67687561517533BF3F83345");
BigInteger n = FromHex("0100000000000000000001F4C8F927AED3CA752257");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "4A96B5688EF573284664698968C38BB913CBFC82"
+ "23A628553168947D59DCC912042351377AC5FB32"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^256 - 2^32 - 2^9 - 2^8 - 2^7 - 2^6 - 2^4 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F");
BigInteger a = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(7);
byte[] S = null;
BigInteger n = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141");
BigInteger h = BigInteger.One;
GlvTypeBParameters glv = new GlvTypeBParameters(
new BigInteger("7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee", 16),
new BigInteger("5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72", 16),
new BigInteger[]{
new BigInteger("3086d221a7d46bcde86c90e49284eb15", 16),
new BigInteger("-e4437ed6010e88286f547fa90abfe4c3", 16) },
new BigInteger[]{
new BigInteger("114ca50f7a8e2f3f657c1108d9d44cfd8", 16),
new BigInteger("3086d221a7d46bcde86c90e49284eb15", 16) },
new BigInteger("3086d221a7d46bcde86c90e49284eb153dab", 16),
new BigInteger("e4437ed6010e88286f547fa90abfe4c42212", 16),
272);
ECCurve curve = ConfigureCurveGlv(new FpCurve(p, a, b, n, h), glv);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798"
+ "483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^224 - 2^96 + 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF000000000000000000000001");
BigInteger a = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFE");
BigInteger b = FromHex("B4050A850C04B3ABF54132565044B0B7D7BFD8BA270B39432355FFB4");
byte[] S = Hex.Decode("BD71344799D5C7FCDC45B59FA3B9AB8F6A948BC5");
BigInteger n = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFF16A2E0B8F03E13DD29455C5C2A3D");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "B70E0CBD6BB4BF7F321390B94A03C1D356C21122343280D6115C1D21"
+ "BD376388B5F723FB4C22DFE6CD4375A05A07476444D5819985007E34"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^224 - 2^32 - 2^12 - 2^11 - 2^9 - 2^7 - 2^4 - 2 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFE56D");
BigInteger a = BigInteger.Zero;
BigInteger b = BigInteger.ValueOf(5);
byte[] S = null;
BigInteger n = FromHex("010000000000000000000000000001DCE8D2EC6184CAF0A971769FB1F7");
BigInteger h = BigInteger.One;
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("6b8cf07d4ca75c88957d9d67059037a4", 16),
new BigInteger("b8adf1378a6eb73409fa6c9c637ba7f5", 16),
240);
ECCurve curve = ConfigureCurveGlv(new FpCurve(p, a, b, n, h), glv);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "A1455B334DF099DF30FC28A169A467E9E47075A90F7E650EB6B7A45C"
+ "7E089FED7FBA344282CAFBD6F7E319F7C0B0BD59E2CA4BDB556D61A5"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^192 - 2^64 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFF");
BigInteger a = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFC");
BigInteger b = FromHex("64210519E59C80E70FA7E9AB72243049FEB8DEECC146B9B1");
byte[] S = Hex.Decode("3045AE6FC8422F64ED579528D38120EAE12196D5");
BigInteger n = FromHex("FFFFFFFFFFFFFFFFFFFFFFFF99DEF836146BC9B1B4D22831");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "188DA80EB03090F67CBF20EB43A18800F4FF0AFD82FF1012"
+ "07192B95FFC8DA78631011ED6B24CDD573F977A11E794811"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = FromHex("07B6882CAAEFA84F9554FF8428BD88E246D2782AE2");
BigInteger b = FromHex("0713612DCDDCB40AAB946BDA29CA91F73AF958AFD9");
byte[] S = Hex.Decode("24B7B137C8A14D696E6768756151756FD0DA2E5C");
BigInteger n = FromHex("03FFFFFFFFFFFFFFFFFFFF48AAB689C29CA710279B");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k1, k2, k3, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "0369979697AB43897789566789567F787A7876A654"
+ "00435EDB42EFAFB2989D51FEFCE3C80988F41FF883"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = (2^128 - 3) / 76439
BigInteger p = FromHex("DB7C2ABF62E35E668076BEAD208B");
BigInteger a = FromHex("6127C24C05F38A0AAAF65C0EF02C");
BigInteger b = FromHex("51DEF1815DB5ED74FCC34C85D709");
byte[] S = Hex.Decode("002757A1114D696E6768756151755316C05E0BD4");
BigInteger n = FromHex("36DF0AAFD8B8D7597CA10520D04B");
BigInteger h = BigInteger.ValueOf(4);
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "4BA30AB5E892B4E1649DD0928643"
+ "ADCD46F5882E3747DEF36E956E97"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^384 - 2^128 - 2^96 + 2^32 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFF");
BigInteger a = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFC");
BigInteger b = FromHex("B3312FA7E23EE7E4988E056BE3F82D19181D9C6EFE8141120314088F5013875AC656398D8A2ED19D2A85C8EDD3EC2AEF");
byte[] S = Hex.Decode("A335926AA319A27A1D00896A6773A4827ACDAC73");
BigInteger n = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC7634D81F4372DDF581A0DB248B0A77AECEC196ACCC52973");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "AA87CA22BE8B05378EB1C71EF320AD746E1D3B628BA79B9859F741E082542A385502F25DBF55296C3A545E3872760AB7"
+ "3617DE4A96262C6F5D9E98BF9292DC29F8F41DBD289A147CE9DA3113B5F0B8C00A60B1CE1D7E819D7A431D7C90EA0E5F"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = FromHex("0017858FEB7A98975169E171F77B4087DE098AC8A911DF7B01");
BigInteger b = FromHex("00FDFB49BFE6C3A89FACADAA7A1E5BBC7CC1C2E5D831478814");
byte[] S = Hex.Decode("103FAEC74D696E676875615175777FC5B191EF30");
BigInteger n = FromHex("01000000000000000000000000C7F34A778F443ACC920EBA49");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "01F481BC5F0FF84A74AD6CDF6FDEF4BF6179625372D8C0C5E1"
+ "0025E399F2903712CCF3EA9E3A1AD17FB0B3201B6AF7CE1B05"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^521 - 1
BigInteger p = FromHex("01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF");
BigInteger a = FromHex("01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC");
BigInteger b = FromHex("0051953EB9618E1C9A1F929A21A0B68540EEA2DA725B99B315F3B8B489918EF109E156193951EC7E937B1652C0BD3BB1BF073573DF883D2C34F1EF451FD46B503F00");
byte[] S = Hex.Decode("D09E8800291CB85396CC6717393284AAA0DA64BA");
BigInteger n = FromHex("01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFA51868783BF2F966B7FCC0148F709A5D03BB5C9B8899C47AEBB6FB71E91386409");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "00C6858E06B70404E9CD9E3ECB662395B4429C648139053FB521F828AF606B4D3DBAA14B5E77EFE75928FE1DC127A2FFA8DE3348B3C1856A429BF97E7E31C2E5BD66"
+ "011839296A789A3BC0045C8A5FB42C7D1BD998F54449579B446817AFBD17273E662C97EE72995EF42640C550B9013FAD0761353C7086A272C24088BE94769FD16650"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = BigInteger.Zero;
BigInteger b = BigInteger.One;
byte[] S = null;
BigInteger n = FromHex("8000000000000000000000000000069D5BB915BCD46EFB1AD5F173ABDF");
BigInteger h = BigInteger.ValueOf(4);
ECCurve curve = new F2mCurve(m, k, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "017232BA853A7E731AF129F22FF4149563A419C26BF50A4C9D6EEFAD6126"
+ "01DB537DECE819B7F70F555A67C427A8CD9BF18AEB9B56E0C11056FAE6A3"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = FromHex("003088250CA6E7C7FE649CE85820F7");
BigInteger b = FromHex("00E8BEE4D3E2260744188BE0E9C723");
byte[] S = Hex.Decode("10E723AB14D696E6768756151756FEBF8FCB49A9");
BigInteger n = FromHex("0100000000000000D9CCEC8A39E56F");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "009D73616F35F4AB1407D73562C10F"
+ "00A52830277958EE84D1315ED31886"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = BigInteger.Zero;
BigInteger b = BigInteger.One;
byte[] S = null;
BigInteger n = FromHex("2000000000000000000000000000005A79FEC67CB6E91F1C1DA800E478A5");
BigInteger h = BigInteger.ValueOf(4);
ECCurve curve = new F2mCurve(m, k, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "29A0B6A887A983E9730988A68727A8B2D126C44CC2CC7B2A6555193035DC"
+ "76310804F12E549BDB011C103089E73510ACB275FC312A5DC6B76553F0CA"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = FromHex("07A11B09A76B562144418FF3FF8C2570B8");
BigInteger b = FromHex("0217C05610884B63B9C6C7291678F9D341");
byte[] S = Hex.Decode("4D696E676875615175985BD3ADBADA21B43A97E2");
BigInteger n = FromHex("0400000000000000023123953A9464B54D");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k1, k2, k3, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "0081BAF91FDF9833C40F9C181343638399"
+ "078C6E7EA38C001F73C8134B1B4EF9E150"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = BigInteger.One;
BigInteger b = FromHex("027B680AC8B8596DA5A4AF8A19A0303FCA97FD7645309FA2A581485AF6263E313B79A2F5");
byte[] S = Hex.Decode("77E2B07370EB0F832A6DD5B62DFC88CD06BB84BE");
BigInteger n = FromHex("03FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEF90399660FC938A90165B042A7CEFADB307");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k1, k2, k3, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "05F939258DB7DD90E1934F8C70B0DFEC2EED25B8557EAC9C80E2E198F8CDBECD86B12053"
+ "03676854FE24141CB98FE6D4B20D02B4516FF702350EDDB0826779C813F0DF45BE8112F4"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = FromHex("03E5A88919D7CAFCBF415F07C2176573B2");
BigInteger b = FromHex("04B8266A46C55657AC734CE38F018F2192");
byte[] S = Hex.Decode("985BD3ADBAD4D696E676875615175A21B43A97E3");
BigInteger n = FromHex("0400000000000000016954A233049BA98F");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k1, k2, k3, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "0356DCD8F2F95031AD652D23951BB366A8"
+ "0648F06D867940A5366D9E265DE9EB240F"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
BigInteger a = FromHex("00689918DBEC7E5A0DD6DFC0AA55C7");
BigInteger b = FromHex("0095E9A9EC9B297BD4BF36E059184F");
byte[] S = Hex.Decode("10C0FB15760860DEF1EEF4D696E676875615175D");
BigInteger n = FromHex("010000000000000108789B2496AF93");
BigInteger h = BigInteger.ValueOf(2);
ECCurve curve = new F2mCurve(m, k, a, b, n, h);
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "01A57A6A7B26CA5EF52FCDB8164797"
+ "00B3ADC94ED1FE674C06E695BABA1D"));
return new X9ECParameters(curve, G, n, h, S);
}
protected override X9ECParameters CreateParameters()
{
// p = 2^160 - 2^32 - 2^14 - 2^12 - 2^9 - 2^8 - 2^7 - 2^3 - 2^2 - 1
BigInteger p = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFAC73");
BigInteger a = FromHex("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFAC70");
BigInteger b = FromHex("B4E134D3FB59EB8BAB57274904664D5AF50388BA");
byte[] S = Hex.Decode("B99B99B099B323E02709A4D696E6768756151751");
BigInteger n = FromHex("0100000000000000000000351EE786A818F3A1A16B");
BigInteger h = BigInteger.One;
ECCurve curve = ConfigureCurve(new FpCurve(p, a, b, n, h));
X9ECPoint G = new X9ECPoint(curve, Hex.Decode("04"
+ "52DCB034293A117E1F4FF11B30F7199D3144CE6D"
+ "FEAFFEF2E331F296E071FA0DF9982CFEA7D43F2E"));
return new X9ECParameters(curve, G, n, h, S);
}
