0312 加密处理

hch

2024-05-10 f736485f1337e64475d54352fccc460b817c1441

0312 加密处理

 Assets/Editor/AssetBundleBrowser/AssetBundleBuildTab.cs

@@ -670,7 +670,7 @@
            PrebuildCommand.GenerateAll();
            // 输出到AssetBundles目录
            var outputPath = Application.dataPath.Replace("Assets", m_UserData.m_OutputPath);
            outputPath = StringUtility.Contact(outputPath, "/logicbytes");
            outputPath = StringUtility.Contact(outputPath, "/daimazijie");
            if (Directory.Exists(outputPath))
                Directory.Delete(outputPath, true);
            //复制新生成的AOT dll到指定路径
@@ -692,7 +692,7 @@
            }
            // 输出到AssetBundles目录
            var outputPath = Application.dataPath.Replace("Assets", m_UserData.m_OutputPath);
            outputPath = StringUtility.Contact(outputPath, "/logicbytes");
            outputPath = StringUtility.Contact(outputPath, "/daimazijie");
            CopyHotUpdateDll(outputPath);
            MakeBytesVersionFile();
            AssetDatabase.Refresh();
@@ -700,9 +700,8 @@

        private void MakeBytesVersionFile()
        {
            ChangeBytes();
            var fileInfos = new List<FileInfo>();
            FileExtersion.GetAllDirectoryFileInfos(StringUtility.Contact(m_UserData.m_OutputPath, "/logicbytes"), fileInfos);
            FileExtersion.GetAllDirectoryFileInfos(StringUtility.Contact(m_UserData.m_OutputPath, "/daimazijie"), fileInfos);
            BytesVersionMaker.WriteAssetsVersionFile(Path.Combine(Directory.GetParent(Application.dataPath).FullName, m_UserData.m_OutputPath), fileInfos);
            Debug.Log("热更新代码更新完毕，生成md5文件");
        }
@@ -732,7 +731,7 @@
            for (int i = 0; i < AOTGenericReferences.PatchedAOTAssemblyList.Count; i++)
            {
                string dllFile = StringUtility.Contact(aotDir, AOTGenericReferences.PatchedAOTAssemblyList[i]);
                var outDllFile = outputPath + "/" + AOTGenericReferences.PatchedAOTAssemblyList[i] + ".bytes";
                var outDllFile = outputPath + "/" + AssetVersionUtility.EncodeFileName(AOTGenericReferences.PatchedAOTAssemblyList[i]) + ".bytes";
                if (!File.Exists(dllFile))
                {
                    DebugEx.LogErrorFormat("错误：{0} 不存在", dllFile);
@@ -740,7 +739,8 @@
                }

                FileExtersion.MakeSureDirectory(outDllFile);
                File.Copy(dllFile, outDllFile, true);
                //File.Copy(dllFile, outDllFile, true);
                ChangeBytes(dllFile, outDllFile);
            }
        }

@@ -770,7 +770,8 @@
                    return;
                }
                FileExtersion.MakeSureDirectory(outDllFile);
                File.Copy(dllFile, outDllFile, true);
                //File.Copy(dllFile, outDllFile, true);
                ChangeBytes(dllFile, outDllFile);
            }

            //HybridCLR的Settings面板上设置的要热更的DLL资源
@@ -785,7 +786,8 @@
                    return;
                }
                FileExtersion.MakeSureDirectory(outDllFile);
                File.Copy(dllFile, outDllFile, true);
                //File.Copy(dllFile, outDllFile, true);
                ChangeBytes(dllFile, outDllFile);
            }

            //HybridCLR的Settings面板上设置的预留的热更新dlls
@@ -800,7 +802,8 @@
                    continue;
                }
                FileExtersion.MakeSureDirectory(outDllFile);
                File.Copy(dllFile, outDllFile, true);
                //File.Copy(dllFile, outDllFile, true);
                ChangeBytes(dllFile, outDllFile);
            }
        }

@@ -912,20 +915,24 @@
            FileExtersion.GetAllDirectoryFileInfos(m_UserData.m_OutputPath, fileInfos);
            AssetsVersionMaker.WriteAssetsVersionFile(Path.Combine(Directory.GetParent(Application.dataPath).FullName, m_UserData.m_OutputPath), fileInfos);


            Debug.Log("生成AssetsVersion.txt文件完毕");
            Debug.Log("AVersion.txt文件完毕");
        }

        void ChangeBytes()

        void ChangeBytes(string originalDllBytesFilePath, string outDllFile)

        {

            string path = StringUtility.Contact(m_UserData.m_OutputPath, "/logicbytes/");

            // 原始DLL字节内容文件的路径  
            string originalDllBytesFilePath = path + "Assembly-CSharp.dll.bytes";

            string path = StringUtility.Contact(m_UserData.m_OutputPath, "/daimazijie/");



            // 临时文件的路径，用于写入"abc"后再追加原始DLL字节内容  

            string tempFilePath = path + "temp_Assembly-CSharp.dll.bytes";

            string tempFilePath = AssetVersionUtility.EncodeFileName(outDllFile);



            // 如果目标文件存在，则删除它  
            if (File.Exists(tempFilePath))

            {

                File.Delete(tempFilePath);

            }



            // 要写入的字符串"abc"  

            string contentToWrite = "abc";

            string contentToWrite = "cbg";



            // 将"abc"转换为字节数组  

            byte[] abcBytes = Encoding.ASCII.GetBytes(contentToWrite);

@@ -942,26 +949,8 @@
                fs.Write(originalDllBytes, 0, originalDllBytes.Length);

            }



            ReplaceFile(tempFilePath, originalDllBytesFilePath);

        }



        public void ReplaceFile(string sourceFile, string targetFile)

        {

            // 确保源文件存在  
            if (!File.Exists(sourceFile))

            {

                throw new FileNotFoundException("源文件未找到：" + sourceFile);

            }



            // 如果目标文件存在，则删除它  
            if (File.Exists(targetFile))

            {

                File.Delete(targetFile);

            }



            // 将源文件重命名为目标文件  
            File.Move(sourceFile, targetFile);

        }




        static int packageIndex

 Assets/Editor/ScriptTemplate/ConfigDataTemplate.txt

@@ -9,6 +9,7 @@
using System;

using UnityEngine;

using LitJson;

using System.Linq;



public partial class #ClassName#

{

@@ -125,6 +126,10 @@
                try 

                {

                    var line = lines[i];

                    if (!AssetSource.refdataFromEditor)

                    { 
                        line = new string(line.Reverse().ToArray());

                    }

                    var index = line.IndexOf("\t");

                    if (index == -1)

                    {

@@ -163,7 +168,11 @@
                {

                    try 

                    {

                       var line = lines[i];

                        var line = lines[i];

                        if (!AssetSource.refdataFromEditor)

                        { 
                            line = new string(line.Reverse().ToArray());

                        }

                        var index = line.IndexOf("\t");

                        if (index == -1)

                        {


 Assets/Editor/Tool/AssetBundleBuildExtersion.cs

@@ -3,6 +3,8 @@
using UnityEngine;

using UnityEditor;

using System.IO;

using System.Text;

using System.Linq;



public class AssetBundleBuildExtersion

{

@@ -42,16 +44,17 @@
        for (int i = 0; i < targetAssetBundles.Count; i++)

        {

            var assetBundleBuild = new AssetBundleBuild();

            assetBundleBuild.assetBundleName = targetAssetBundles[i];



            assetBundleBuild.assetBundleName = AssetVersionUtility.EncodeFileName(targetAssetBundles[i]);

            assetBundleBuild.assetNames = AssetDatabase.GetAssetPathsFromAssetBundle(targetAssetBundles[i]);

            assets.Add(assetBundleBuild);

        }



        var rootPath = StringUtility.Contact(output, Path.AltDirectorySeparatorChar, category);

        var mainFile = StringUtility.Contact(output, Path.AltDirectorySeparatorChar, GetMainFestFileName(buildTarget));//改名字前

        var mainFileRename = StringUtility.Contact(output, Path.AltDirectorySeparatorChar, category, "_assetbundle");//改名字后

        var mainFileRename = StringUtility.Contact(output, Path.AltDirectorySeparatorChar, AssetVersionUtility.EncodeFileName(category), "_abundle");//改名字后

        var manifest = StringUtility.Contact(output, Path.AltDirectorySeparatorChar, GetMainFestFileName(buildTarget), ".manifest");

        var manifestRename = StringUtility.Contact(output, Path.AltDirectorySeparatorChar, category, "_assetbundle.manifest");

        var manifestRename = StringUtility.Contact(output, Path.AltDirectorySeparatorChar, AssetVersionUtility.EncodeFileName(category), "_abundle.manifest");



        if (rebuild && Directory.Exists(rootPath))

            Directory.Delete(rootPath, true);


 Assets/Editor/Tool/AssetsVersionCmpMaker.cs

@@ -19,12 +19,12 @@
        for (int i = 0; i < _fileInfos.Count; i++)

        {

            var fileInfo = _fileInfos[i];

            if (fileInfo.Name == "AssetsVersion.txt")

            if (fileInfo.Name == "AVersion.txt")

            {

                continue;

            }



            if (fileInfo.Name == "AssetsVersionCmp.txt")

            if (fileInfo.Name == "AVersionCmp.txt")

            {

                continue;

            }

@@ -38,7 +38,7 @@
            {

                continue;

            }

            if (fileInfo.FullName.Contains("logicbytes"))

            if (fileInfo.FullName.Contains("daimazijie"))

            {

                continue;

            }

@@ -51,7 +51,7 @@
            lines.Add(StringUtility.Contact(relativePath, "\t", extersion, "\t", fileSize, "\t", md5));

        }



        var assetVersionFile = StringUtility.Contact(Application.dataPath, "/Resources/AssetsVersionCmp.txt");

        var assetVersionFile = StringUtility.Contact(Application.dataPath, "/Resources/AVersionCmp.txt");

        if (File.Exists(assetVersionFile))

        {

            File.Delete(assetVersionFile);


 Assets/Editor/Tool/AssetsVersionMaker.cs

@@ -16,11 +16,11 @@
        for (int i = 0; i < _fileInfos.Count; i++)

        {

            var fileInfo = _fileInfos[i];

            if (fileInfo.Name == "AssetsVersion.txt")

            if (fileInfo.Name == "AVersion.txt")

            {

                continue;

            }

            if (fileInfo.Name == "AssetsVersionCmp.txt")

            if (fileInfo.Name == "AVersionCmp.txt")

            {

                continue;

            }

@@ -29,7 +29,7 @@
            {

                continue;

            }

            if (fileInfo.FullName.Contains("logicbytes"))

            if (fileInfo.FullName.Contains("daimazijie"))

            {

                continue;

            }

@@ -42,13 +42,13 @@
            lines.Add(StringUtility.Contact(relativePath, "\t", extersion, "\t", fileSize, "\t", md5));

        }



        var assetVersionFile = StringUtility.Contact(_path, Path.DirectorySeparatorChar, "AssetsVersion.txt");

        var assetVersionFile = StringUtility.Contact(_path, Path.DirectorySeparatorChar, "AVersion.txt");

        if (File.Exists(assetVersionFile))

        {

            File.Delete(assetVersionFile);

        }



        File.WriteAllText(StringUtility.Contact(_path, Path.DirectorySeparatorChar, "AssetsVersion.txt"), string.Join(FileExtersion.lineSplit, lines.ToArray()));

        File.WriteAllText(StringUtility.Contact(_path, Path.DirectorySeparatorChar, "AVersion.txt"), string.Join(FileExtersion.lineSplit, lines.ToArray()));

    }

}

 Assets/Editor/Tool/BytesVersionMaker.cs

@@ -16,7 +16,7 @@
        for (int i = 0; i < _fileInfos.Count; i++)

        {

            var fileInfo = _fileInfos[i];

            if (fileInfo.Name == "logicbytes.txt")

            if (fileInfo.Name == "daimazijie.txt")

            {

                continue;

            }

@@ -34,13 +34,13 @@
            lines.Add(StringUtility.Contact(relativePath, "\t", extersion, "\t", fileSize, "\t", md5));

        }



        var assetVersionFile = StringUtility.Contact(_path, Path.DirectorySeparatorChar, "logicbytes.txt");

        var assetVersionFile = StringUtility.Contact(_path, Path.DirectorySeparatorChar, "daimazijie.txt");

        if (File.Exists(assetVersionFile))

        {

            File.Delete(assetVersionFile);

        }



        File.WriteAllText(StringUtility.Contact(_path, Path.DirectorySeparatorChar, "logicbytes.txt"), string.Join(FileExtersion.lineSplit, lines.ToArray()));

        File.WriteAllText(StringUtility.Contact(_path, Path.DirectorySeparatorChar, "daimazijie.txt"), string.Join(FileExtersion.lineSplit, lines.ToArray()));

    }

}

 Assets/Editor/Tool/ClientPackage.cs

@@ -574,13 +574,13 @@
    //该文件在打包时生成 记录随包的所有资源的信息

    //该文件记录的资源在包中肯定存在，所以不用去取指定的资源文件获得FileInfo 计算MD5

    //通过文件和AssetsVersion.txt的文件做比较，来判断是否需要下载资源

    //logicbytes.txt 包含元数据和代码 如果不随包也要处理

    //daimazijie.txt 包含元数据和代码 如果不随包也要处理

    static void MakePackageMD5File()

    {

        var fileInfos = new List<FileInfo>();

        FileExtersion.GetAllDirectoryFileInfos(ResourcesPath.Instance.StreamingAssetPath, fileInfos);

        AssetsVersionCmpMaker.WriteAssetsVersionFile(ResourcesPath.Instance.StreamingAssetPath, fileInfos);

        Debug.Log("--生成AssetsVersionCmp.txt文件完毕");

        Debug.Log("--生成AVersionCmp.txt文件完毕");

    }



    private static void PreBuild(string _publisher, int _buildIndex)


 Assets/Editor/Tool/ConfigClassGenerate.cs

@@ -267,12 +267,18 @@
    }



    static string configClassPath = "Assets/Scripts/Core/GameEngine/Model/Config";

    static string configILClassPath = "LogicProject/Src/Config";

    static string configILClassPath = "Assets/Scripts/LogicProject/Config";

    static string templatePath = "Assets/Editor/ScriptTemplate/ConfigDataTemplate.txt";



    public static void CreatNewConfigClass(string _name, bool isIL)

    {

        string newConfigPath;

        newConfigPath = configILClassPath + string.Format("/IL{0}Config.cs", _name);

        if (File.Exists(newConfigPath))

        {

            //默认兼容旧的ILRuntime表，如果要生成新的先删除旧的表代码

            isIL = true;

        }

        if (isIL)

        {

            newConfigPath = configILClassPath + string.Format("/IL{0}Config.cs", _name);


 Assets/Editor/Tool/InGameDownTestWindow.cs

@@ -53,7 +53,7 @@
        EditorGUILayout.Space();

        EditorGUILayout.Space();

        InGameDownTestUtility.isReadVesionEx = EditorGUILayout.Toggle("是否下载热更代码", InGameDownTestUtility.isReadVesionEx);

        EditorGUILayout.TextField("开启下载热更代码，会读取VersionConfigEx.txt 分支需配置正确, 检测logicbytes.txt");

        EditorGUILayout.TextField("开启下载热更代码，会读取VersionConfigEx.txt 分支需配置正确, 检测daimazijie.txt");

    }



}

 Assets/Editor/Tool/TableTool.cs

@@ -1,6 +1,7 @@
using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using UnityEditor;

@@ -249,13 +250,32 @@
            Directory.CreateDirectory(configOutPutPath);

        }



        string filePath = configOutPutPath + "/" + fileName + ".txt";

        string filePath = configOutPutPath + "/" + AssetVersionUtility.EncodeFileName(fileName) + ".txt";

        if (File.Exists(filePath))

        {

            File.Delete(filePath);

        }



        File.Copy(fileInfo.FullName, filePath);

        if (fileName.Contains("MapData_"))

        {

            File.Copy(fileInfo.FullName, filePath);

        }

        else

        {

            //按行读取文件，并将每行内容倒序写入新文件

            using (StreamReader sr = new StreamReader(fileInfo.FullName, Encoding.Default))

            {

                using (StreamWriter sw = new StreamWriter(filePath, false, Encoding.Default))

                {

                    string line;

                    while ((line = sr.ReadLine()) != null)

                    {

                        sw.WriteLine(new string(line.Reverse().ToArray()));

                    }

                }

            }

            
        }

    }



    /// <summary>


 Assets/Launch/AssetVersion.cs

@@ -5,7 +5,7 @@
{

    public class AssetVersion

    {

        //参考文本 logicbytes/Assembly-CSharp.dll.bytes    .bytes    7360512    71157bfdecb53e8a580432621f3725c7

        //参考文本 daimazijie/Assembly-CSharp.dll.bytes    .bytes    7360512    71157bfdecb53e8a580432621f3725c7

        string m_RelativePath = string.Empty;

        public string relativePath { get { return m_RelativePath; } }




 Assets/Launch/InitialFunctionConfig.cs

@@ -7,7 +7,7 @@
using System.IO;

using System;

using UnityEngine;



using System.Linq;



namespace StartAot

{

@@ -122,6 +122,9 @@
                int lineIndex = 0;

                while ((line = reader.ReadLine()) != null)

                {

#if !UNITY_EDITOR

                    line = new string(line.Reverse().ToArray());

#endif

                    lineIndex++;

                    if (lineIndex <= 3)

                    {


 Assets/Launch/LoadDll.cs

@@ -108,15 +108,10 @@
                {

                    // 特殊处理

                    byte[] assetData;

                    if (asset == "Assembly-CSharp.dll.bytes")

                    {

                        assetData = new byte[www.downloadHandler.data.Length - 3];

                        Array.Copy(www.downloadHandler.data, 3, assetData, 0, assetData.Length);

                    }

                    else

                    { 
                        assetData = www.downloadHandler.data;

                    }



                    assetData = new byte[www.downloadHandler.data.Length - 3];

                    Array.Copy(www.downloadHandler.data, 3, assetData, 0, assetData.Length);





                    Debug.Log($"dll:{asset}  size:{assetData.Length}");

                    s_assetDatas[asset] = assetData;

@@ -142,7 +137,7 @@
            HomologousImageMode mode = HomologousImageMode.SuperSet;

            foreach (var aotDllName in AOTMetaAssemblyFiles)

            {

                if (aotDllName == "Assembly-CSharp.dll.bytes")

                if (aotDllName == ResourcesModel.Instance.EncodeFileName("Assembly-CSharp.dll.bytes"))

                    continue;

                // 加载assembly对应的dll，会自动为它hook。一旦aot泛型函数的native函数不存在，用解释器版本代码

                LoadImageErrorCode err = RuntimeApi.LoadMetadataForAOTAssembly(ReadBytesFromStreamingAssets(aotDllName), mode);

@@ -154,7 +149,7 @@
        {

#if !UNITY_EDITOR

        LoadMetadataForAOTAssemblies();

        _hotUpdateAss = Assembly.Load(ReadBytesFromStreamingAssets("Assembly-CSharp.dll.bytes"));

        _hotUpdateAss = Assembly.Load(ResourcesModel.Instance.EncodeFileName("Assembly-CSharp.dll.bytes"));

        s_assetDatas = null;

#else

            if (_hotUpdateAss == null)


 Assets/Launch/ResourcesModel.cs

@@ -5,7 +5,7 @@
using LitJsonForAot;

using System.Collections;

using UnityEngine.Networking;



using System.Linq;



namespace StartAot

{

@@ -13,7 +13,7 @@
    {

        //不下载时本地安卓测试路径

        public string assetBundlesPath { get; private set; }

        public static string bytesFolderName = "logicbytes/";

        public static string bytesFolderName = "daimazijie/";

        public string StreamingAssetPath { get; private set; }

        public string ExternalStorePath { get; private set; }



@@ -64,7 +64,7 @@
        string assetBytesUrl;

        //从网络获取的资源版本信息

        public Dictionary<string, AssetVersion> assetVersions = new Dictionary<string, AssetVersion>();

        //本地LogicBytes文件和 assetVersions 比较是否需要下载

        //本地daimazijie文件和 assetVersions 比较是否需要下载

        public Dictionary<string, AssetVersion> localAssetVersions = new Dictionary<string, AssetVersion>();

        public static string versionUrlResult { get; private set; }



@@ -230,9 +230,48 @@


        }



        //将文件名倒序，加上_aop后缀

        public string EncodeFileName(string name)

        {

            name = name.Replace("\\", "/");

            int index = name.LastIndexOf("/");

            string headString;

            if (index >= 0)

            {

                int dotLastIndex = name.LastIndexOf(".");

                if (dotLastIndex == -1)

                {

                    headString = name.Substring(0, index);

                    name = name.Substring(index + 1);

                    return StringUtility.Contact(headString, "/", new string(name.Reverse().ToArray()), "_aop");

                }

                else

                {

                    headString = name.Substring(0, index);

                    var ext = name.Substring(dotLastIndex);

                    name = name.Substring(index + 1, dotLastIndex - index - 1);

                    return StringUtility.Contact(headString, "/", new string(name.Reverse().ToArray()), "_aop", ext);

                }

            }

            else

            {

                int dotLastIndex = name.LastIndexOf(".");

                if (dotLastIndex == -1)

                    return StringUtility.Contact(new string(name.Reverse().ToArray()), "_aop");

                else

                {

                    var ext = name.Substring(dotLastIndex);

                    name = name.Substring(0, dotLastIndex);

                    return StringUtility.Contact(new string(name.Reverse().ToArray()), "_aop", ext);

                }

            }



        }





        public string GetAssetFilePath(string _assetKey)

        {

            _assetKey = EncodeFileName(_assetKey);

            var path = Path.Combine(ExternalStorePath, _assetKey);

            if (!File.Exists(path))

            {

@@ -333,7 +372,7 @@
        //LogicBytes文件的MD5信息

        public void RequestLogicBytes()

        {

            var remoteURL = string.Concat(versionInfo.GetResourcesURL(VersionConfigEx.Get().branch), fixPath, "/logicbytes.txt");

            var remoteURL = string.Concat(versionInfo.GetResourcesURL(VersionConfigEx.Get().branch), fixPath, "/daimazijie.txt");

            //var localURL = string.Concat(.ExternalStorePath, "/logicbytes.txt");

            assetBytesUrl = remoteURL;

            Debug.Log("http地址:logicbytesUrl  " + assetBytesUrl);

@@ -434,7 +473,7 @@
            if (isPCTestDownLoad || Application.isMobilePlatform)

            {

                //读取的一定是StreamingAssetPath路径

                StartCoroutine(ReadText("logicbytes", (isOK, value) =>

                StartCoroutine(ReadText("daimazijie", (isOK, value) =>

                {

                    if (isOK)

                        InitLocalLogicbytes(value);