PublicKeyCredential

Artifact: androidx.credentials:credentials

View Source

Added in 1.2.0

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Kotlin |Java

class PublicKeyCredential : Credential

kotlin.Any
↳	androidx.credentials.Credential
	↳	androidx.credentials.PublicKeyCredential

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Represents the user's passkey credential granted by the user for app sign-in.

Summary

Constants
const String	TYPE_PUBLIC_KEY_CREDENTIAL The type value for public key credential related operations.

Public constructors
PublicKeyCredential(authenticationResponseJson: String) Constructs a PublicKeyCredential.

Public properties
String	authenticationResponseJson the public key credential authentication response in JSON format that follows the standard webauthn json format shown at this w3c link

Inherited properties
From androidx.credentials.Credential Bundle data the credential data in the Bundle format String type the credential type determined by the credential-type-specific subclass (e.g. PasswordCredential.TYPE_PASSWORD_CREDENTIAL for PasswordCredential or PublicKeyCredential.TYPE_PUBLIC_KEY_CREDENTIAL for PublicKeyCredential)

Constants

TYPE_PUBLIC_KEY_CREDENTIAL

const val TYPE_PUBLIC_KEY_CREDENTIAL: String

The type value for public key credential related operations.

Public constructors

PublicKeyCredential

Added in 1.2.0

PublicKeyCredential(authenticationResponseJson: String)

Constructs a PublicKeyCredential.

Parameters
authenticationResponseJson: String	the public key credential authentication response in JSON format that follows the standard webauthn json format shown at this w3c link

Throws
kotlin.NullPointerException	If authenticationResponseJson is null
kotlin.IllegalArgumentException	If authenticationResponseJson is empty, or if it is not a valid JSON

Public properties

authenticationResponseJson

Added in 1.2.0

val authenticationResponseJson: String

the public key credential authentication response in JSON format that follows the standard webauthn json format shown at this w3c link