Kaptos/xyz.mcxross.kaptos.core.crypto/WebAuthnSignature

WebAuthnSignature

class WebAuthnSignature(signature: ByteArray, authenticatorData: ByteArray, clientDataJson: ByteArray) : Signature

A WebAuthn assertion in the exact Aptos BCS layout.

Credential acquisition stays application-owned; this type validates the assertion and packages it for a SingleKey authenticator.

Constructors

WebAuthnSignature

constructor(signature: ByteArray, authenticatorData: ByteArray, clientDataJson: ByteArray)

constructor(signature: HexInput, authenticatorData: HexInput, clientDataJson: HexInput)

Types

object Companion

Properties

authenticatorData

val authenticatorData: ByteArray

val clientDataJson: ByteArray

Functions

open override fun toBcs(): ByteArray

open override fun toByteArray(): ByteArray

Get the raw signature bytes

fun verify(publicKey: Secp256r1PublicKey, signingMessage: ByteArray, options: WebAuthnVerificationOptions = WebAuthnVerificationOptions()): Boolean