Equals of FileSystemAccessRule2, FileSystemAuditRule2, and
FileSystemSecurity2 cast its argument to the .NET type, which throws for
the wrapper types themselves: -eq and -contains, and in PowerShell 7 also
Select-Object -Unique and Compare-Object, stopped with an
InvalidCastException. GetHashCode of FileSystemSecurity2 read a field
that is never set and threw a NullReferenceException. Two objects are now
equal when they hold the same entry or descriptor, like the .NET types.
InheritedFrom: Win32.GetInheritedFrom returned the sources of the SACL
whenever the descriptor had one, also for the access entries, and the
callers gave the filtered entries of -ExcludeExplicit the sources of the
first entries of the ACL. Get-NTFSAccess -SecurityDescriptor stopped with
an ArgumentOutOfRangeException for a descriptor with audit entries, as
Get-NTFSSecurityDescriptor reads them in an elevated session. The method
now takes the ACL of the entries, and the callers map the sources before
they filter.
The coverage report of rc6 pointed at both; each test fails without its
fix.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: AI Assistant <ai@example.com>
Raimund Andree