MuSig2Utils class

Constructors

MuSig2Utils()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

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

The equality operator.

inherited

Static Methods

aggPublicKeys({required List<List<int>> keys}) → MuSig2KeyAggContext

decodeSession(MuSig2Session session) → MuSig2SessionValues

deterministicNonceHash({required List<int> sk, required List<int> aggotherNonce, required List<int> aggPk, required int i, required List<int> msg}) → List<int>

encodePoint(List<int> bytes) → ProjectiveECCPoint

encodePointAsEven(List<int> keys, {bool allowInfinity = false}) → ProjectiveECCPoint

generatePublicKey(List<int> sk) → List<int>

getSessionKeyAggCoeff({required MuSig2Session session, required ProjectiveECCPoint pk}) → BigInt

getSessionKeyAggCoeffConst({required MuSig2Session session, required List<int> pkBytes}) → Secp256k1Scalar

isValidPartialSignature(List<int> signature) → bool

keyAggAndTweak({required List<List<int>> publicKeys, required List<MuSig2Tweak> tweaks}) → MuSig2KeyAggContext

nonceHash({required List<int> rand, required List<int> publicKey, required List<int> aggPk, required int i, required List<int> messagePrefix, required List<int> extraIn}) → List<int>

sortPublicKeys(List<List<int>> keys) → List<List<int>>

toScalarBigInt(List<int> scalarBytes) → BigInt

zeroPk() → List<int>