CurveFp class

This class represents a finite field elliptic curve defined over a prime field (Fp).

Inheritance

Constructors

CurveFp({required BigInt p, required BigInt a, required BigInt b, required BigInt? h})
Prime field modulus

Properties

a → BigInt
Coefficient 'a' in the elliptic curve equation
final
b → BigInt
Coefficient 'b' in the elliptic curve equation
final
baselen → int
Get the length of the base point in the curve
no setteroverride
h → BigInt?
// Optional cofactor 'h'
final
hashCode → int
Calculate the hash code of the CurveFp object
no setteroverride
p → BigInt
Prime field modulus
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

cofactor() → BigInt?
Get the cofactor 'h' value
containsPoint(BigInt x, BigInt y) → bool
Check if a given point (x, y) lies on the curve
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
Check if two CurveFp objects are equal based on their properties
override