SignHelper class

Allows to easily perform signature-related operations.

Constructors

SignHelper()

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

signPowerUpSignature({required String senderDid, required String pairwiseDid, required String timestamp, required CommercioRSAPrivateKey rsaPrivateKey}) → Uint8List

Takes senderDid, pairwiseDid, timestamp and:

signSorted(Map<String, dynamic> data, Wallet wallet) → Uint8List

Takes the given data, converts it to an alphabetically sorted JSON object and signs its content using the given wallet.