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Remove unsupported registry value types from Convert-RegOperationToValueKind function

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Jeffrey
2026-05-18 21:34:02 +02:00
parent 3b0ea16832
commit e6e355341c
1 changed files with 0 additions and 47 deletions
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47
Scripts/Helpers/ApplyRegistryRegFile.ps1
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@@ -27,60 +27,13 @@ function Convert-RegOperationToValueKind {
$value = [BitConverter]::ToInt32([BitConverter]::GetBytes($unsigned), 0)
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::DWord; Value = $value }
}
'QWord' {
$unsigned = [uint64]$Operation.ValueData
$value = [BitConverter]::ToInt64([BitConverter]::GetBytes($unsigned), 0)
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::QWord; Value = $value }
}
'String' {
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::String; Value = [string]$Operation.ValueData }
}
'Binary' {
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::Binary; Value = [byte[]]$Operation.ValueData }
}
'Hex0' {
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::None; Value = [byte[]]$Operation.ValueData }
}
'Hex1' {
$stringValue = ([System.Text.Encoding]::Unicode.GetString([byte[]]$Operation.ValueData)).TrimEnd([char]0)
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::String; Value = $stringValue }
}
'Hex2' {
$expandStringValue = if ($Operation.ValueData -is [byte[]]) {
([System.Text.Encoding]::Unicode.GetString([byte[]]$Operation.ValueData)).TrimEnd([char]0)
}
else {
[string]$Operation.ValueData
}
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::ExpandString; Value = $expandStringValue }
}
'Hex7' {
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::MultiString; Value = [string[]]$Operation.ValueData }
}
{ $valueType -in @('Hex3', 'Hex4', 'Hex5') } {
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::Binary; Value = [byte[]]$Operation.ValueData }
}
'HexB' {
$qwordBytes = [byte[]]$Operation.ValueData
if ($qwordBytes.Count -gt 8) {
throw "Unsupported hex value type '$valueType' with invalid byte count '$($qwordBytes.Count)' while applying reg operation for '$operationKeyPath'."
}
if ($qwordBytes.Count -lt 8) {
$paddedBytes = New-Object byte[] 8
[Array]::Copy($qwordBytes, $paddedBytes, $qwordBytes.Count)
$qwordBytes = $paddedBytes
}
$unsigned = [BitConverter]::ToUInt64($qwordBytes, 0)
$signed = [BitConverter]::ToInt64([BitConverter]::GetBytes($unsigned), 0)
return @{ Name = $valueName; Kind = [Microsoft.Win32.RegistryValueKind]::QWord; Value = $signed }
}
default {
if ($valueType -like 'Hex*') {
throw "Unsupported hex value type '$valueType' while applying reg operation for '$operationKeyPath'."
}
throw "Unsupported value type '$valueType' while applying reg operation for '$operationKeyPath'"
}
}