import Foundation import UIKit import TelegramCore import SyncCore import EncryptionKeyVisualizationImpl public func secretChatKeyImage(_ fingerprint: SecretChatKeyFingerprint, size: CGSize) -> UIImage? { let keySignatureData = fingerprint.sha1.data() let additionalSignature = fingerprint.sha256.data() return SecretChatKeyVisualization(keySignatureData, additionalSignature, size) }