waltid-openid4vc-wallet-persistence-mobile/id.walt.wallet2.persistence.keys

Package-level declarations

Types

AndroidPlatformKeyProvider

class AndroidPlatformKeyProvider(context: Context, interactionContextProvider: () -> FragmentActivity? = { null }) : PlatformManagedKeyProvider

Managed-key provider backed by Android KeyStore.

IosPlatformKeyProvider

class IosPlatformKeyProvider : PlatformManagedKeyProvider

Managed-key provider backed by iOS Keychain and Secure Enclave.

KeyUseAuthorizationException

class KeyUseAuthorizationException(val failure: KeyUseAuthorizationFailure, message: String, cause: Throwable? = null) : Exception

A stable wallet failure that does not require platform exception-message parsing.

KeyUseAuthorizationFailure

@Serializable

enum KeyUseAuthorizationFailure : Enum<KeyUseAuthorizationFailure>

Stable failure reasons exposed by the mobile wallet boundary.

KeyUseAuthorizationPolicy

@Serializable

sealed interface KeyUseAuthorizationPolicy

Immutable authorization policy selected when a wallet key is created.

KeyUseAuthorizationPrompt

@Serializable

data class KeyUseAuthorizationPrompt(val reason: String = "Please authorize cryptographic signature", val cancelText: String = "Cancel")

Text used by operating-system-owned authorization UI.

KeyUseAuthorizationReuseEnforcement

@Serializable

enum KeyUseAuthorizationReuseEnforcement : Enum<KeyUseAuthorizationReuseEnforcement>

Distinguishes platform-keystore and provider-process enforcement for timed authorization reuse.

KeyUseAuthorizationReuseTimeoutValidation

@Serializable

enum KeyUseAuthorizationReuseTimeoutValidation : Enum<KeyUseAuthorizationReuseTimeoutValidation>

How a timed-reuse interval can be validated after key creation or restoration.

KeyUseAuthorizationSupport

sealed interface KeyUseAuthorizationSupport

Result of checking whether the wallet can satisfy the requested key and authorization requirements.

KeyUseAuthorizationUnsupportedReason

enum KeyUseAuthorizationUnsupportedReason : Enum<KeyUseAuthorizationUnsupportedReason>

Reasons a requested key-creation requirement cannot currently be satisfied.

PlatformManagedKeyProvider

interface PlatformManagedKeyProvider

Platform-managed key provider used by mobile wallet persistence.

PlatformManagedKeyRestoration

sealed interface PlatformManagedKeyRestoration

Result of restoring one persisted managed key.

WalletKeyCreationRequest

data class WalletKeyCreationRequest(val id: KeyId, val requirements: WalletKeyRequirements, val prompt: KeyUseAuthorizationPrompt = KeyUseAuthorizationPrompt())

Request to create one wallet signing key.

WalletKeyRequirements

data class WalletKeyRequirements(val spec: KeySpec, val usages: Set<KeyUsage>, val authorizationPolicy: KeyUseAuthorizationPolicy = KeyUseAuthorizationPolicy.None)

Capabilities required from a wallet signing key.