48 lines
1.6 KiB
C#
48 lines
1.6 KiB
C#
using Obfuz;
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using Obfuz.EncryptionVM;
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Reflection;
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using UnityEngine;
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public class Bootstrap : MonoBehaviour
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{
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// [ObfuzIgnore]指示Obfuz不要混淆这个函数
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// 初始化EncryptionService后被混淆的代码才能正常运行，
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// 因此尽可能地早地初始化它。
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[ObfuzIgnore]
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[RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.AfterAssembliesLoaded)]
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private static void SetUpStaticSecretKey()
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{
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Debug.Log("SetUpStaticSecret begin");
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EncryptionService<DefaultStaticEncryptionScope>.Encryptor = new GeneratedEncryptionVirtualMachine(Resources.Load<TextAsset>("Obfuz/defaultStaticSecretKey").bytes);
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Debug.Log("SetUpStaticSecret end");
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}
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private static void SetUpDynamicSecret()
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{
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EncryptionService<DefaultDynamicEncryptionScope>.Encryptor = new GeneratedEncryptionVirtualMachine(Resources.Load<TextAsset>("Obfuz/defaultDynamicSecretKey").bytes);
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// 设置其他动态EncryptionScope的Encryptor
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// ...
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}
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// Start is called before the first frame update
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void Start()
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{
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// 在完成热更之后，加载热更DLL之前，加载Obfuz的动态密钥
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SetUpDynamicSecret();
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#if UNITY_EDITOR
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Assembly ass = AppDomain.CurrentDomain.GetAssemblies().First(ass => ass.GetName().Name == "HotUpdate");
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#else
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Assembly ass = Assembly.Load(File.ReadAllBytes($"{Application.streamingAssetsPath}/HotUpdate.dll.bytes"));
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#endif
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Type entry = ass.GetType("Entry");
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this.gameObject.AddComponent(entry);
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}
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}
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