lib/utils.ps1
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using namespace System.ComponentModel using namespace System.Security.Principal function ConvertTo-ErrMessage { [CmdletBinding(DefaultParameterSetName='WinNt')] param( [Parameter(Mandatory, ParameterSetName='WinNt', Position=0)] [Int32]$WinNt, [Parameter(Mandatory, ParameterSetName='NtStatus', Position=0)] [Int32]$NtStatus ) end { [Win32Exception]::new( $WinNt ? $WinNt : $($RtlNtStatusToDosError.Invoke($NtStatus)) ).Message } } function New-PsProxy { [CmdletBinding(DefaultParameterSetName='Name')] param( [Parameter(Mandatory, ParameterSetName='Name', Position=0)] [ValidateNotNullOrEmpty()] [String[]]$Name, [Parameter(Mandatory, ParameterSetName='Id', Position=0)] [Alias('PID')] [Int32[]]$Id, [Parameter(Mandatory, Position=1)] [ValidateScript({![String]::IsNullOrEmpty($_)})] [ScriptBlock]$Callback ) begin { if ($PSBoundParameters.Callback) { [void]$PSBoundParameters.Remove('Callback') } $PSBoundParameters.Add('OutVariable', 'ps') $cmd = {Out-Null -InputObject (&( Get-Command -CommandType Cmdlet -Name Get-Process ) @PSBoundParameters)}.GetSteppablePipeline($MyInvocation.CommandOrigin) $cmd.Begin($PSCmdlet) } process { $cmd.Process($_) } end { $cmd.End() $ps.ForEach{ .$Callback $_ } } } function Test-IsAdmin { end { [WindowsPrincipal]::new( ($usr = [WindowsIdentity]::GetCurrent()) ).IsInRole([WindowsBuiltInRole]::Administrator) $usr.Dispose() } } |