added RawFile can support encryption

Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/RawFileBuildPipeline/BuildTasks/TaskEncription_RFBP.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Linq;
+using System.IO;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace YooAsset.Editor
+{
+    public class TaskEncryption_RFBP : TaskEncryption, IBuildTask
+    {
+        void IBuildTask.Run(BuildContext context)
+        {
+            var buildParameters = context.GetContextObject<BuildParametersContext>();
+            var buildMapContext = context.GetContextObject<BuildMapContext>();
+
+            var buildMode = buildParameters.Parameters.BuildMode;
+            if (buildMode == EBuildMode.ForceRebuild || buildMode == EBuildMode.IncrementalBuild)
+            {
+                EncryptingBundleFiles(buildParameters, buildMapContext);
+            }
+        }
+    }
+}

Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/RawFileBuildPipeline/BuildTasks/TaskEncription_RFBP.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 4401997215a8ab040893fbf62435db93
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/RawFileBuildPipeline/RawFileBuildPipeline.cs

@@ -32,6 +32,7 @@ namespace YooAsset.Editor
                     new TaskPrepare_RFBP(),
                     new TaskGetBuildMap_RFBP(),
                     new TaskBuilding_RFBP(),
+                    new TaskEncryption_RFBP(),
                     new TaskUpdateBundleInfo_RFBP(),
                     new TaskCreateManifest_RFBP(),
                     new TaskCreateReport_RFBP(),

Assets/YooAsset/Runtime/ResourceManager/Handle/RawFileHandle.cs

@@ -64,7 +64,6 @@ namespace YooAsset
             this.ReleaseInternal();
         }
 
-
         /// <summary>
         /// 获取原生文件的二进制数据
         /// </summary>
@@ -73,7 +72,11 @@ namespace YooAsset
             if (IsValidWithWarning == false)
                 return null;
             string filePath = Provider.RawFilePath;
+            if (Provider.RawFileInfo == null ||
+               Provider.RawFileInfo.Bundle.Encrypted == false)
                 return FileUtility.ReadAllBytes(filePath);
+            else
+                return Provider.RawFileInfo.LoadRawFile(filePath);
         }
 
         /// <summary>
@@ -84,7 +87,11 @@ namespace YooAsset
             if (IsValidWithWarning == false)
                 return null;
             string filePath = Provider.RawFilePath;
+            if (Provider.RawFileInfo == null ||
+                Provider.RawFileInfo.Bundle.Encrypted == false)
                 return FileUtility.ReadAllText(filePath);
+            else
+                return FileUtility.BytesToText(Provider.RawFileInfo.LoadRawFile(filePath));
         }
 
         /// <summary>

Assets/YooAsset/Runtime/ResourceManager/Provider/BundledRawFileProvider.cs

@@ -45,6 +45,7 @@ namespace YooAsset
             if (_steps == ESteps.Checking)
             {
                 RawFilePath = OwnerBundle.FileLoadPath;
+                RawFileInfo = OwnerBundle.MainBundleInfo;
                 InvokeCompletion(string.Empty, EOperationStatus.Succeed);
             }
         }

Assets/YooAsset/Runtime/ResourceManager/Provider/ProviderBase.cs

@@ -57,6 +57,11 @@ namespace YooAsset
         /// </summary>
         public string RawFilePath { protected set; get; }
 
+        /// <summary>
+        /// 原生文件信息
+        /// </summary>
+        public BundleInfo RawFileInfo { protected set; get; }
+
         /// <summary>
         /// 引用计数
         /// </summary>

Assets/YooAsset/Runtime/ResourceManager/ResourceLoader.cs

@@ -14,6 +14,27 @@ namespace YooAsset
             _delivery = delivery;
         }
 
+        /// <summary>
+        /// 同步加载原生数据对象
+        /// </summary>
+        /// <param name="bundleInfo"></param>
+        /// <param name="fileLoadPath"></param>
+        /// <returns></returns>
+        public byte[] LoadRawFile(BundleInfo bundleInfo, string fileLoadPath)
+        {
+            if (_decryption == null)
+            {
+                YooLogger.Error($"{nameof(IDecryptionServices)} is null ! when load raw file {bundleInfo.Bundle.BundleName}!");
+                return null;
+            }
+
+            DecryptFileInfo fileInfo = new DecryptFileInfo();
+            fileInfo.BundleName = bundleInfo.Bundle.BundleName;
+            fileInfo.FileLoadPath = fileLoadPath;
+            fileInfo.ConentCRC = bundleInfo.Bundle.UnityCRC;
+            return _decryption.LoadRawFileData(fileInfo);
+        }
+
         /// <summary>
         /// 同步加载资源包对象
         /// </summary>

Assets/YooAsset/Runtime/ResourcePackage/BundleInfo.cs

@@ -146,6 +146,13 @@ namespace YooAsset
         }
         #endregion
 
+        #region RawFile
+        internal byte[] LoadRawFile(string fileLoadPath)
+        {
+            return _assist.Loader.LoadRawFile(this, fileLoadPath);
+        }
+        #endregion
+
         #region AssetBundle
         internal AssetBundle LoadAssetBundle(string fileLoadPath, out Stream managedStream)
         {

Assets/YooAsset/Runtime/Services/IDecryptionServices.cs

@@ -40,5 +40,12 @@ namespace YooAsset
         /// 注意：加载流对象在资源包对象释放的时候会自动释放
         /// </summary>
         AssetBundleCreateRequest LoadAssetBundleAsync(DecryptFileInfo fileInfo, out Stream managedStream);
+
+        /// <summary>
+        /// 同步方式获取解密原生文件的二进制数据
+        /// </summary>
+        /// <param name="fileInfo"></param>
+        /// <returns></returns>
+        byte[] LoadRawFileData(DecryptFileInfo fileInfo);
     }
 }

Assets/YooAsset/Runtime/Utility/YooUtility.cs

@@ -115,6 +115,18 @@ namespace YooAsset
     /// </summary>
     internal static class FileUtility
     {
+        /// <summary>
+        /// 字节数据转换成文本数据
+        /// </summary>
+        /// <param name="data"></param>
+        /// <returns></returns>
+        public static string BytesToText(byte[] data)
+        {
+            UTF8Encoding utf8 = new UTF8Encoding();
+            string txt = utf8.GetString(data);
+            return txt;
+        }
+
         /// <summary>
         /// 读取文件的文本数据
         /// </summary>