Switch to UTF8 string literals for GetProcAddress

dongle-the-gadget · Aug 3, 2023 · 52924e2 · 52924e2
1 parent c577234
commit 52924e2
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/WinverUWP/Helpers/RegistryHelper.cs b/WinverUWP/Helpers/RegistryHelper.cs
@@ -90,28 +90,28 @@ private static void Initialize()
         }
         if (_NtClose == null)
         {
-            fixed (byte* test = Encoding.ASCII.GetBytes("NtClose"))
+            fixed (byte* test = "NtClose"u8)
             {
                 _NtClose = (delegate* unmanaged[Stdcall]<HANDLE, int>)GetProcAddress(_ntdll, (sbyte*)test);
             }
         }
         if (_NtOpenKey == null)
         {
-            fixed (byte* test = Encoding.ASCII.GetBytes("NtOpenKey"))
+            fixed (byte* test = "NtOpenKey"u8)
             {
                 _NtOpenKey = (delegate* unmanaged[Stdcall]<HANDLE*, uint, OBJECT_ATTRIBUTES*, int>)GetProcAddress(_ntdll, (sbyte*)test);
             }
         }
         if (_NtQueryValueKey == null)
         {
-            fixed (byte* test = Encoding.ASCII.GetBytes("NtQueryValueKey"))
+            fixed (byte* test = "NtQueryValueKey"u8)
             {
                 _NtQueryValueKey = (delegate* unmanaged[Stdcall]<HANDLE, UNICODE_STRING*, uint, void*, uint, uint*, int>)GetProcAddress(_ntdll, (sbyte*)test);
             }
         }
         if (_RtlInitUnicodeString == null)
         {
-            fixed (byte* test = Encoding.ASCII.GetBytes("RtlInitUnicodeString"))
+            fixed (byte* test = "RtlInitUnicodeString"u8)
             {
                 _RtlInitUnicodeString = (delegate* unmanaged[Stdcall]<UNICODE_STRING*, ushort*, void>)GetProcAddress(_ntdll, (sbyte*)test);
             }

diff --git a/WinverUWP/Helpers/WinbrandHelper.cs b/WinverUWP/Helpers/WinbrandHelper.cs
@@ -11,7 +11,7 @@ public static string GetWinbrand()
         fixed(char* pModuleName = "Winbrand.dll")
         {
             HMODULE module = LoadLibraryW((ushort*)pModuleName);
-            fixed(byte* pProc = Encoding.ASCII.GetBytes("BrandingFormatString"))
+            fixed(byte* pProc = "BrandingFormatString"u8)
             {
                 var func = (delegate* unmanaged[Stdcall]<ushort*, ushort*>)GetProcAddress(module, (sbyte*)pProc);
                 fixed (char* pFormatName = "%WINDOWS_LONG%")