using HarmonyLib;
using System;
using System.Reflection;

namespace SinmaiAssist.Utils;

internal class CipherAES
{
    private static Type cipherAESType = AccessTools.TypeByName("CipherAES");

    public static byte[] Encrypt(byte[] data)
    {
        MethodInfo encryptMethod = cipherAESType.GetMethod("Encrypt", BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
        byte[] encryptData = (byte[])encryptMethod.Invoke(null, new object[] { data });
        return encryptData;
    }

    public static byte[] Decrypt(byte[] encryptData)
    {
        MethodInfo decryptMethod = cipherAESType.GetMethod("Decrypt", BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic);
        byte[] data = (byte[])decryptMethod.Invoke(null, new object[] { encryptData });
        return data;
    }
}