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[PTRun][Program]Avoid loops due to symlinks (#14676)

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This commit is contained in:
Jaime Bernardo
2021-11-30 11:25:01 +00:00
committed by GitHub
parent 7974a9f43b
commit bf2c5d9ec0
1 changed files with 7 additions and 1 deletions
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8
src/modules/launcher/Plugins/Microsoft.Plugin.Program/Programs/Win32Program.cs
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@@ -670,7 +670,13 @@ namespace Microsoft.Plugin.Program.Programs
continue;
}
foreach (var childDirectory in Directory.EnumerateDirectories(currentDirectory, "*", SearchOption.TopDirectoryOnly))
foreach (var childDirectory in Directory.EnumerateDirectories(currentDirectory, "*", new EnumerationOptions()
{
// https://docs.microsoft.com/en-us/dotnet/api/system.io.enumerationoptions?view=net-6.0
// Exclude directories with the Reparse Point file attribute, to avoid loops due to symbolic links / directory junction / mount points.
AttributesToSkip = FileAttributes.Hidden | FileAttributes.System | FileAttributes.ReparsePoint,
RecurseSubdirectories = false,
}))
{
folderQueue.Enqueue(childDirectory);
}