Initializer
init(dataRepresentation:)
Creates an P256K.Signing.ECDSASignature from a 64-byte raw representation.
- iOS 13.0+
- macCatalyst 13.0+
- macOS 10.15+
- tvOS 13.0+
- visionOS 1.0+
- watchOS 6.0+
init<D>(dataRepresentation: D) throws where D : DataProtocol
Parameters
-
dataRepresentation
-
Exactly 64 bytes in libsecp256k1 internal format (r || s).
Discussion
Throws
secp256k1Error.incorrectParameterSize if the byte count is not 64.