From a32cd30bc685d4c1b4074d43c7a518f394065f72 Mon Sep 17 00:00:00 2001
From: Siox0911 <Ronny.Witzgall@outlook.de>
Date: Thu, 31 Jul 2025 15:54:30 +0200
Subject: [PATCH 1/2] Update NativeMethods to support long path > 259 chars.

---
 .../Workers/FileTransferManager.cs                            | 4 ++--
 VaraniumSharp.FileTransferManager/Workers/NativeMethods.cs    | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/VaraniumSharp.FileTransferManager/Workers/FileTransferManager.cs b/VaraniumSharp.FileTransferManager/Workers/FileTransferManager.cs
index edd7d1c..76ff99e 100644
--- a/VaraniumSharp.FileTransferManager/Workers/FileTransferManager.cs
+++ b/VaraniumSharp.FileTransferManager/Workers/FileTransferManager.cs
@@ -142,7 +142,7 @@ public static TransferResult MoveWithProgress(string source, string destination,
                 return TransferResult.Cancelled;
             }
 
-            if (!NativeMethods.MoveFileWithProgress(source, destination, lpProgressRoutine, IntPtr.Zero, NativeMethods.MoveFileFlags.MOVE_FILE_REPLACE_EXISTING | NativeMethods.MoveFileFlags.MOVE_FILE_COPY_ALLOWED | NativeMethods.MoveFileFlags.MOVE_FILE_WRITE_THROUGH))
+            if (!NativeMethods.MoveFileWithProgressW(source, destination, lpProgressRoutine, IntPtr.Zero, NativeMethods.MoveFileFlags.MOVE_FILE_REPLACE_EXISTING | NativeMethods.MoveFileFlags.MOVE_FILE_COPY_ALLOWED | NativeMethods.MoveFileFlags.MOVE_FILE_WRITE_THROUGH))
             {
                 if (cancellationToken.IsCancellationRequested)
                 {
@@ -301,7 +301,7 @@ private static TransferResult CopyFileWithProgress(string sourceFile, string new
             // TODO - Why is this done?
             var ctr = cancellationToken.Register(() => pbCancel = 1);
 
-            var result = NativeMethods.CopyFileEx(sourceFile, newFile, lpProgressRoutine, IntPtr.Zero, ref pbCancel, NativeMethods.CopyFileFlags.COPY_FILE_FAIL_IF_EXISTS);
+            var result = NativeMethods.CopyFileExW(sourceFile, newFile, lpProgressRoutine, IntPtr.Zero, ref pbCancel, NativeMethods.CopyFileFlags.COPY_FILE_FAIL_IF_EXISTS);
             if (cancellationToken.IsCancellationRequested)
             {
                 return TransferResult.Cancelled;
diff --git a/VaraniumSharp.FileTransferManager/Workers/NativeMethods.cs b/VaraniumSharp.FileTransferManager/Workers/NativeMethods.cs
index 0b708c4..e3d4083 100644
--- a/VaraniumSharp.FileTransferManager/Workers/NativeMethods.cs
+++ b/VaraniumSharp.FileTransferManager/Workers/NativeMethods.cs
@@ -11,10 +11,10 @@ internal static class NativeMethods
 
         [DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
         [return: MarshalAs(UnmanagedType.Bool)]
-        internal static extern bool CopyFileEx(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, ref int pbCancel, CopyFileFlags dwCopyFlags);
+        internal static extern bool CopyFileExW(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, ref int pbCancel, CopyFileFlags dwCopyFlags);
 
         [DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-        internal static extern bool MoveFileWithProgress(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, MoveFileFlags dwCopyFlags);
+        internal static extern bool MoveFileWithProgressW(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, MoveFileFlags dwCopyFlags);
 
         #endregion
 

From 3bebcafd1c2022835b34340da1d8500842f88463 Mon Sep 17 00:00:00 2001
From: Siox0911 <Ronny.Witzgall@outlook.de>
Date: Sun, 14 Sep 2025 14:37:23 +0200
Subject: [PATCH 2/2] Upgrade Nuget Packages

---
 .../VaraniumSharp.FileTransferManager.csproj                  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/VaraniumSharp.FileTransferManager/VaraniumSharp.FileTransferManager.csproj b/VaraniumSharp.FileTransferManager/VaraniumSharp.FileTransferManager.csproj
index 05d338e..f456fba 100644
--- a/VaraniumSharp.FileTransferManager/VaraniumSharp.FileTransferManager.csproj
+++ b/VaraniumSharp.FileTransferManager/VaraniumSharp.FileTransferManager.csproj
@@ -27,12 +27,12 @@
 	<ItemGroup>
 		<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
 		<PackageReference Include="NuGet.CommandLine">
-			<Version>6.8.0</Version>
+			<Version>6.14.0</Version>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 			<PrivateAssets>all</PrivateAssets>
 		</PackageReference>
 		<PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
 		<PackageReference Include="System.IO.FileSystem.AccessControl" Version="5.0.0" />
-		<PackageReference Include="VaraniumSharp" Version="5.2.0" />
+		<PackageReference Include="VaraniumSharp" Version="6.2.0" />
 	</ItemGroup>
 </Project>
\ No newline at end of file