diff options
Diffstat (limited to 'crypto/src/math/ec/custom/sec/SecT233K1Point.cs')
| -rw-r--r-- | crypto/src/math/ec/custom/sec/SecT233K1Point.cs | 39 |
1 files changed, 13 insertions, 26 deletions
diff --git a/crypto/src/math/ec/custom/sec/SecT233K1Point.cs b/crypto/src/math/ec/custom/sec/SecT233K1Point.cs index ffb865591..53053a144 100644 --- a/crypto/src/math/ec/custom/sec/SecT233K1Point.cs +++ b/crypto/src/math/ec/custom/sec/SecT233K1Point.cs @@ -5,32 +5,19 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec internal class SecT233K1Point : AbstractF2mPoint { - /** - * @deprecated Use ECCurve.createPoint to construct points - */ - public SecT233K1Point(ECCurve curve, ECFieldElement x, ECFieldElement y) - : this(curve, x, y, false) + internal SecT233K1Point(ECCurve curve, ECFieldElement x, ECFieldElement y) + : base(curve, x, y) { } - /** - * @deprecated per-point compression property will be removed, refer {@link #getEncoded(bool)} - */ - public SecT233K1Point(ECCurve curve, ECFieldElement x, ECFieldElement y, bool withCompression) - : base(curve, x, y, withCompression) - { - if ((x == null) != (y == null)) - throw new ArgumentException("Exactly one of the field elements is null"); - } - - internal SecT233K1Point(ECCurve curve, ECFieldElement x, ECFieldElement y, ECFieldElement[] zs, bool withCompression) - : base(curve, x, y, zs, withCompression) + internal SecT233K1Point(ECCurve curve, ECFieldElement x, ECFieldElement y, ECFieldElement[] zs) + : base(curve, x, y, zs) { } protected override ECPoint Detach() { - return new SecT233K1Point(null, this.AffineXCoord, this.AffineYCoord); // earlier JDK + return new SecT233K1Point(null, this.AffineXCoord, this.AffineYCoord); } public override ECFieldElement YCoord @@ -136,7 +123,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec X3 = L.Square().Add(L).Add(X1); if (X3.IsZero) { - return new SecT233K1Point(curve, X3, curve.B, IsCompressed); + return new SecT233K1Point(curve, X3, curve.B); } ECFieldElement Y3 = L.Multiply(X1.Add(X3)).Add(X3).Add(Y1); @@ -153,7 +140,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec X3 = AU1.Multiply(AU2); if (X3.IsZero) { - return new SecT233K1Point(curve, X3, curve.B, IsCompressed); + return new SecT233K1Point(curve, X3, curve.B); } ECFieldElement ABZ2 = A.Multiply(B); @@ -171,7 +158,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec } } - return new SecT233K1Point(curve, X3, L3, new ECFieldElement[] { Z3 }, IsCompressed); + return new SecT233K1Point(curve, X3, L3, new ECFieldElement[] { Z3 }); } public override ECPoint Twice() @@ -206,7 +193,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec if (T.IsZero) { - return new SecT233K1Point(curve, T, curve.B, IsCompressed); + return new SecT233K1Point(curve, T, curve.B); } ECFieldElement X3 = T.Square(); @@ -216,7 +203,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec ECFieldElement t2 = Z1IsOne ? Z1 : Z1Sq.Square(); ECFieldElement L3 = t1.Add(T).Add(Z1Sq).Multiply(t1).Add(t2).Add(X3).Add(Z3); - return new SecT233K1Point(curve, X3, L3, new ECFieldElement[] { Z3 }, IsCompressed); + return new SecT233K1Point(curve, X3, L3, new ECFieldElement[] { Z3 }); } public override ECPoint TwicePlus(ECPoint b) @@ -268,14 +255,14 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec if (A.IsZero) { - return new SecT233K1Point(curve, A, curve.B, IsCompressed); + return new SecT233K1Point(curve, A, curve.B); } ECFieldElement X3 = A.Square().Multiply(X2Z1Sq); ECFieldElement Z3 = A.Multiply(B).Multiply(Z1Sq); ECFieldElement L3 = A.Add(B).Square().MultiplyPlusProduct(T, L2plus1, Z3); - return new SecT233K1Point(curve, X3, L3, new ECFieldElement[] { Z3 }, IsCompressed); + return new SecT233K1Point(curve, X3, L3, new ECFieldElement[] { Z3 }); } public override ECPoint Negate() @@ -289,7 +276,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec // L is actually Lambda (X + Y/X) here ECFieldElement L = this.RawYCoord, Z = this.RawZCoords[0]; - return new SecT233K1Point(Curve, X, L.Add(Z), new ECFieldElement[] { Z }, IsCompressed); + return new SecT233K1Point(Curve, X, L.Add(Z), new ECFieldElement[] { Z }); } } } |