public SecT193FieldElement(BigInteger x) { if (((x == null) || (x.SignValue < 0)) || (x.BitLength > 0xc1)) { throw new ArgumentException("value invalid for SecT193FieldElement", "x"); } this.x = SecT193Field.FromBigInteger(x); }
public SecT193FieldElement(BigInteger x) { //IL_0029: Unknown result type (might be due to invalid IL or missing references) if (x == null || x.SignValue < 0 || x.BitLength > 193) { throw new ArgumentException("value invalid for SecT193FieldElement", "x"); } this.x = SecT193Field.FromBigInteger(x); }
public override ECFieldElement SquarePow(int pow) { if (pow < 1) { return(this); } ulong[] z = Nat256.Create64(); SecT193Field.SquareN(x, pow, z); return(new SecT193FieldElement(z)); }
public override ECFieldElement SquarePlusProduct(ECFieldElement x, ECFieldElement y) { ulong[] array = this.x; ulong[] array2 = ((SecT193FieldElement)x).x; ulong[] y2 = ((SecT193FieldElement)y).x; ulong[] array3 = Nat256.CreateExt64(); SecT193Field.SquareAddToExt(array, array3); SecT193Field.MultiplyAddToExt(array2, y2, array3); ulong[] z = Nat256.Create64(); SecT193Field.Reduce(array3, z); return(new SecT193FieldElement(z)); }
public override ECFieldElement MultiplyPlusProduct(ECFieldElement b, ECFieldElement x, ECFieldElement y) { ulong[] ax = this.x, bx = ((SecT193FieldElement)b).x; ulong[] xx = ((SecT193FieldElement)x).x, yx = ((SecT193FieldElement)y).x; ulong[] tt = Nat256.CreateExt64(); SecT193Field.MultiplyAddToExt(ax, bx, tt); SecT193Field.MultiplyAddToExt(xx, yx, tt); ulong[] z = Nat256.Create64(); SecT193Field.Reduce(tt, z); return(new SecT193FieldElement(z)); }
public override ECFieldElement MultiplyPlusProduct(ECFieldElement b, ECFieldElement x, ECFieldElement y) { ulong[] numArray = this.x; ulong[] numArray2 = ((SecT193FieldElement)b).x; ulong[] numArray3 = ((SecT193FieldElement)x).x; ulong[] numArray4 = ((SecT193FieldElement)y).x; ulong[] zz = Nat256.CreateExt64(); SecT193Field.MultiplyAddToExt(numArray, numArray2, zz); SecT193Field.MultiplyAddToExt(numArray3, numArray4, zz); ulong[] z = Nat256.Create64(); SecT193Field.Reduce(zz, z); return(new SecT193FieldElement(z)); }
public override ECFieldElement Multiply(ECFieldElement b) { ulong[] z = Nat256.Create64(); SecT193Field.Multiply(x, ((SecT193FieldElement)b).x, z); return(new SecT193FieldElement(z)); }
public override ECFieldElement AddOne() { ulong[] z = Nat256.Create64(); SecT193Field.AddOne(x, z); return(new SecT193FieldElement(z)); }
public override int Trace() { return((int)SecT193Field.Trace(x)); }
public override ECFieldElement Invert() { ulong[] z = Nat256.Create64(); SecT193Field.Invert(this.x, z); return(new SecT193FieldElement(z)); }
public override ECFieldElement Add(ECFieldElement b) { ulong[] z = Nat256.Create64(); SecT193Field.Add(this.x, ((SecT193FieldElement)b).x, z); return(new SecT193FieldElement(z)); }