iPhone 是否支持硬件加速 AES 加密

swift
import CryptoKit
func encryptData(data: Data, key: SymmetricKey) throws -> Data {
    let sealedBox = try AES.GCM.seal(data, using: key)
    return sealedBox.combined!
}
func decryptData(data: Data, key: SymmetricKey) throws -> Data {
    let sealedBox = try AES.GCM.SealedBox(combined: data)
    return try AES.GCM.open(sealedBox, using: key)
}
let data = "Hello, World!".data(using: .utf8)!
let key = SymmetricKey(size: .bits256)
do {
    let encryptedData = try encryptData(data: data, key: key)
    let decryptedData = try decryptData(data: encryptedData, key: key)
    
    let decryptedString = String(data: decryptedData, encoding: .utf8)
    print("Decrypted string: \(decryptedString ?? "")")
} catch {
    print("Error: \(error)")
}