马娘新版本DMMdump的DLL 无法使用

[hswangrui]

• Il2CppDumper版本 -v6.7.6

• 目标Unity版本 2020.3.24f1

• 问题描述 马娘新版本DMMdump的DLL 无法使用

https://drive.google.com/file/d/14mwdGhSJ-MSOMbO-RUxHgK-1t6d-kFix/view?usp=sharing

[akemimadoka]

马娘新版本的dll使用类似elf的IsDumped时的表示，可以参考elf的IsDumped然后使GetTypeDefinitionFromIl2CppType及GetGenericParameteFromIl2CppType也处理pe的IsDumped的情况即可

[seawolfers]

马娘新版本的dll使用类似elf的IsDumped时的表示，可以参考elf的IsDumped然后使GetTypeDefinitionFromIl2CppType及GetGenericParameteFromIl2CppType也处理pe的IsDumped的情况即可

有没有具体的修改点或者dump的结果

[akemimadoka]

马娘新版本的dll使用类似elf的IsDumped时的表示，可以参考elf的IsDumped然后使GetTypeDefinitionFromIl2CppType及GetGenericParameteFromIl2CppType也处理pe的IsDumped的情况即可

有没有具体的修改点或者dump的结果

可以尝试一下这个，因为没有判断是否需要设置IsDump的信息因此没有直接发pr

diff --git a/Il2CppDumper/ExecutableFormats/PE.cs b/Il2CppDumper/ExecutableFormats/PE.cs
index 2226b06..19e5dc7 100644
--- a/Il2CppDumper/ExecutableFormats/PE.cs
+++ b/Il2CppDumper/ExecutableFormats/PE.cs
@@ -10,6 +10,7 @@ namespace Il2CppDumper
     {
         private SectionHeader[] sections;
         private ulong imageBase;
+        public bool IsDumped;
 
         public PE(Stream stream) : base(stream)
         {
@@ -44,6 +45,8 @@ namespace Il2CppDumper
             }
             Position = pos + fileHeader.SizeOfOptionalHeader;
             sections = ReadClassArray<SectionHeader>(fileHeader.NumberOfSections);
+
+            IsDumped = true;
         }
 
         public void LoadFromMemory(ulong addr)
diff --git a/Il2CppDumper/Program.cs b/Il2CppDumper/Program.cs
index e1299da..10d4aa4 100644
--- a/Il2CppDumper/Program.cs
+++ b/Il2CppDumper/Program.cs
@@ -184,7 +184,7 @@ namespace Il2CppDumper
             var version = config.ForceIl2CppVersion ? config.ForceVersion : metadata.Version;
             il2Cpp.SetProperties(version, metadata.maxMetadataUsages);
             Console.WriteLine($"Il2Cpp Version: {il2Cpp.Version}");
-            if (il2Cpp.Version >= 27 && il2Cpp is ElfBase elf && elf.IsDumped)
+            if (il2Cpp.Version >= 27 && ((il2Cpp is ElfBase elf && elf.IsDumped) || (il2Cpp is PE pe && pe.IsDumped)))
             {
                 Console.WriteLine("Input global-metadata.dat dump address:");
                 metadata.Address = Convert.ToUInt64(Console.ReadLine(), 16);
diff --git a/Il2CppDumper/Utils/Il2CppExecutor.cs b/Il2CppDumper/Utils/Il2CppExecutor.cs
index eaa2afd..4c017c4 100644
--- a/Il2CppDumper/Utils/Il2CppExecutor.cs
+++ b/Il2CppDumper/Utils/Il2CppExecutor.cs
@@ -292,7 +292,7 @@ namespace Il2CppDumper
 
         public Il2CppTypeDefinition GetTypeDefinitionFromIl2CppType(Il2CppType il2CppType)
         {
-            if (il2Cpp.Version >= 27 && il2Cpp is ElfBase elf && elf.IsDumped)
+            if (il2Cpp.Version >= 27 && ((il2Cpp is ElfBase elf && elf.IsDumped) || (il2Cpp is PE pe && pe.IsDumped)))
             {
                 var offset = il2CppType.data.typeHandle - metadata.Address - metadata.header.typeDefinitionsOffset;
                 var index = offset / (ulong)metadata.SizeOf(typeof(Il2CppTypeDefinition));
@@ -306,7 +306,7 @@ namespace Il2CppDumper
 
         public Il2CppGenericParameter GetGenericParameteFromIl2CppType(Il2CppType il2CppType)
         {
-            if (il2Cpp.Version >= 27 && il2Cpp is ElfBase elf && elf.IsDumped)
+            if (il2Cpp.Version >= 27 && ((il2Cpp is ElfBase elf && elf.IsDumped) || (il2Cpp is PE pe && pe.IsDumped)))
             {
                 var offset = il2CppType.data.genericParameterHandle - metadata.Address - metadata.header.genericParametersOffset;
                 var index = offset / (ulong)metadata.SizeOf(typeof(Il2CppGenericParameter));

[Perfare]

已支持，另外现在也不需要输入Metadata地址了