multipaz/org.multipaz.securearea/AndroidKeystoreKeyUnlockData

AndroidKeystoreKeyUnlockData

class AndroidKeystoreKeyUnlockData(val secureArea: AndroidKeystoreSecureArea, val alias: String) : KeyUnlockData

A class that can be used to provide information used for unlocking a key.

Currently only user-authentication is supported.

Parameters

alias

the alias of the key to unlock.

Constructors

AndroidKeystoreKeyUnlockData

constructor(secureArea: AndroidKeystoreSecureArea, alias: String)

Properties

open override val alias: String

cryptoObjectForKeyAgreement

val cryptoObjectForKeyAgreement: BiometricPrompt.CryptoObject?

Gets a BiometricPrompt.CryptoObject for ECDH.

open override val secureArea: AndroidKeystoreSecureArea

The SecureArea containing the key for which this unlock data applies.

Functions

getCryptoObjectForSigning

suspend fun getCryptoObjectForSigning(): BiometricPrompt.CryptoObject?

Gets a BiometricPrompt.CryptoObject for signing data.