ECPair class

Stores a keypair and provides various methods and factories for creating it and working with it

Constructors

ECPair(Uint8List _d, Uint8List _Q, { dynamic network, bool compressed: true })
Default constructor. If network is not provided, it will assume Bitcoin Cash mainnet
ECPair.fromPrivateKey(Uint8List privateKey, { Network network, bool compressed })
Creates a keypair from privateKey
factory
ECPair.fromPublicKey(Uint8List publicKey, { Network network, bool compressed })
Creates a keypair from [publicKey. The returned keypair will contain null private key
factory
ECPair.fromWIF(String wifPrivateKey, { Network network })
Creates a keypair from the private key provided in WIF format
factory
ECPair.makeRandom({Network network, bool compressed, Function rng })
Creates a random keypair
factory

Properties

address → String
read-only
compressed → bool
final
network → Network
final
privateKey → Uint8List
read-only
publicKey → Uint8List
read-only
hashCode → int
The hash code for this object. [...]
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

sign(Uint8List hash) → Uint8List
Signs the provided hash with the private key
toWIF() → String
Returns the private key in WIF format
verify(Uint8List hash, Uint8List signature) → bool
Verifies whether the provided signature matches the hash using the keypair's publicKey
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) → bool
The equality operator. [...]
inherited