import Foundation
import LocalData

extension StorageKeys {
    /// Stores external key material used for encryption policies.
    struct ExternalKeyMaterialKey: StorageKey {
        typealias Value = Data

        let name: String
        let domain: StorageDomain = .keychain(service: "com.example.securestorage.externalkey")
        let security: SecurityPolicy = .keychain(
            accessibility: .afterFirstUnlock,
            accessControl: nil
        )
        let serializer: Serializer<Data> = .data
        let owner = "SampleApp"
        let availability: PlatformAvailability = .phoneOnly
        let syncPolicy: SyncPolicy = .never

        static let namePrefix = "externalkey."

        init(keyName: String) {
            self.name = Self.namePrefix + keyName
        }
    }
}