ActiveVerificationImpl
constructor(request: VerificationRequest, requestIsFromOurOwn: Boolean, ownUserId: UserId, ownDeviceId: String, theirUserId: UserId, theirInitialDeviceId: String?, timestamp: Long, supportedMethods: Set<VerificationMethod>, relatesTo: RelatesTo.Reference?, transactionId: String?, keyStore: KeyStore, keyTrustService: KeyTrustService, json: Json, driver: CryptoDriver)