fixed mfa writting

NetMFAPatcher/MMFParser/Data/MFA.cs

@@ -282,7 +282,7 @@ namespace DotNetCTFDumper.MMFParser.Data
             unknown_string_2 = Helper.AutoReadUnicode(Reader);
             CommandLine = Helper.AutoReadUnicode(Reader);
             Aboutbox = Helper.AutoReadUnicode(Reader);
-            
+            Reader.ReadUInt32();
 
             var binCount = Reader.ReadInt32(); //wtf i cant put it in loop fuck shit
 

NetMFAPatcher/MMFParser/Decompiling/MFAGenerator.cs

@@ -6,8 +6,8 @@ namespace DotNetCTFDumper.MMFParser.Decompiling
 {
     public static class MFAGenerator
     {
-        //public static readonly string TemplatePath = @"F:\CPP\DotNetCTFDumper\testNoFrames.mfa";
-        public static readonly string TemplatePath = @"C:\Users\ivani\Desktop\CTFResearch\testNoFrames.mfa";
+        public static readonly string TemplatePath = @"C:\Users\MED45\Downloads\testNoFrames.mfa";
+        // public static readonly string TemplatePath = @"C:\Users\ivani\Desktop\CTFResearch\testNoFrames.mfa";
 
         public static void BuildMFA()
         {

NetMFAPatcher/Utils/ByteFlag.cs

@@ -6,7 +6,7 @@ namespace DotNetCTFDumper.Utils
     {
         public static bool GetFlag(UInt32 flagbyte, int pos)
         {
-            UInt32 mask = (uint) (2 << pos);
+            UInt32 mask = (uint) (1 << pos);
             UInt32 result = flagbyte & mask;
             return result == mask;
         }

NetMFAPatcher/Utils/ByteWriter.cs

@@ -36,7 +36,7 @@ namespace DotNetCTFDumper.Utils
         {
             BaseStream.Seek(count, SeekOrigin.Current);
         }
-        
+
 
         public Int64 Tell()
         {
@@ -57,19 +57,19 @@ namespace DotNetCTFDumper.Utils
         {
             return BaseStream.Position < BaseStream.Length;
         }
+
         public void WriteInt8(byte value) => Write(value);
-        public void WriteInt16(short value)=>Write(value);
+        public void WriteInt16(short value) => Write(value);
         public void WriteInt32(int value) => Write(value);
         public void WriteInt64(long value) => Write(value);
-        
+
         public void WriteUInt16(ushort value) => Write(value);
         public void WriteUInt32(UInt32 value) => Write(value);
         public void WriteUInt64(ulong value) => Write(value);
         public void WriteSingle(float value) => Write(value);
-       
+
         public void WriteBytes(byte[] value) => Write(value);
 
-        
 
         public void WriteAscii(string value)
         {
@@ -79,42 +79,31 @@ namespace DotNetCTFDumper.Utils
                 WriteInt8(bytes[i]);
             }
         }
-        public void WriteUnicode(string value)
+
+        public void WriteUnicode(string value, bool appendZero = false)
         {
             var bytes = Encoding.Unicode.GetBytes(value);
             for (int i = 0; i < bytes.Length; i++)
             {
                 WriteInt8(bytes[i]);
-
             }
+
+            if (appendZero) WriteInt16(0);
         }
+
         public void WriteColor(Color color)
         {
-            
             WriteInt8(color.R);
             WriteInt8(color.G);
             WriteInt8(color.B);
             WriteInt8(0);
-            
-
         }
+
         public void WriteWriter(ByteWriter toWrite)
         {
             byte[] data = ((MemoryStream) toWrite.BaseStream).GetBuffer();
-            Array.Resize<byte>(ref data,(int) toWrite.Size());
+            Array.Resize<byte>(ref data, (int) toWrite.Size());
             this.WriteBytes(data);
         }
-
-
-
-
-
-
-
-
-
-
-
-
     }
 }

NetMFAPatcher/Utils/Helper.cs

@@ -65,7 +65,7 @@ namespace DotNetCTFDumper.Utils
             writer.WriteInt16((short) value.Length);
             writer.Skip(1);
             writer.WriteInt8(0x80);
-            writer.WriteUnicode(value);
+            writer.WriteUnicode(value,false);
         }
        
         public static DataLoader LoadParameter(int code, ByteReader reader)
@@ -289,7 +289,19 @@ namespace DotNetCTFDumper.Utils
             // Step 3: return the new array.
             return result;
         }
-
         
+        
+    }
+    public static class StringExtensionMethods
+    {
+        public static string ReplaceFirst(this string text, string search, string replace)
+        {
+            int pos = text.IndexOf(search);
+            if (pos < 0)
+            {
+                return text;
+            }
+            return text.Substring(0, pos) + replace + text.Substring(pos + search.Length);
+        }
     }
 }