ECDSAPrivateKey class

Represents an ECDSA (Elliptic Curve Digital Signature Algorithm) private key.

Mixed-in types

• ConstantEquality<ECDSAPrivateKey>

Constructors

ECDSAPrivateKey(ECDSAPublicKey publicKey, BigInt secretMultiplier)

ECDSAPrivateKey.fromBytes(List<int> secrentKey, ProjectiveECCPoint curve)

Creates an ECDSA private key from bytes.

factory

ECDSAPrivateKey.fromBytesConst({required List<int> secretKey, EllipticCurveTypes type = EllipticCurveTypes.secp256k1})

Creates an ECDSA private key from bytes.

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

publicFields → List<Object?>

Public, non-secret fields that can be compared normally.

no setter, override

publicKey → ECDSAPublicKey

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

secretFields → List<List<int>>

Secret fields that MUST be compared in constant time.

no setter, inherited

secretMultiplier → BigInt

final

Methods

constantEquality(ECDSAPrivateKey other) → bool

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

sign(BigInt hash, BigInt randomK) → ECDSASignature

Signs a hash value using the private key.

toBytes() → List<int>

Converts the private key to bytes.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited