PoshCode Archive  Artifact [c91d3c2ed0]

Artifact c91d3c2ed081d9da4efe8b11f7ee76a73a2b6b3d8cc191a121de701eabfb89f1:

• File Get-RemoteRegistryChildI.ps1 — part of check-in [bc3416d557] at 2018-06-10 13:06:11 on branch trunk — From Windows PowerShell Cookbook (O’Reilly) by Lee Holmes (user: Lee Holmes size: 2177)

# encoding: ascii
# api: powershell
# title: Get-RemoteRegistryChildI
# description: From Windows PowerShell Cookbook (O’Reilly) by Lee Holmes
# version: 0.1
# author: Lee Holmes
# license: CC0
# x-poshcode-id: 2162
# x-archived: 2016-03-18T21:22:11
# x-published: 2011-09-09T21:41:00
#
#
##############################################################################
##
## Get-RemoteRegistryChildItem
##
## From Windows PowerShell Cookbook (O'Reilly)
## by Lee Holmes (http://www.leeholmes.com/guide)
##
##############################################################################

<#

.SYNOPSIS

Get the list of subkeys below a given key on a remote computer.

.EXAMPLE

Get-RemoteRegistryChildItem LEE-DESK HKLM:\Software

#>

param(
    ## The computer that you wish to connect to
    [Parameter(Mandatory = $true)]
    $ComputerName,

    ## The path to the registry items to retrieve
    [Parameter(Mandatory = $true)]
    $Path
)

Set-StrictMode -Version Latest

## Validate and extract out the registry key
if($path -match "^HKLM:\\(.*)")
{
    $baseKey = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey(
        "LocalMachine", $computername)
}
elseif($path -match "^HKCU:\\(.*)")
{
    $baseKey = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey(
        "CurrentUser", $computername)
}
else
{
    Write-Error ("Please specify a fully-qualified registry path " +
        "(i.e.: HKLM:\Software) of the registry key to open.")
    return
}

## Open the key
$key = $baseKey.OpenSubKey($matches[1])

## Retrieve all of its children
foreach($subkeyName in $key.GetSubKeyNames())
{
    ## Open the subkey
    $subkey = $key.OpenSubKey($subkeyName)

    ## Add information so that PowerShell displays this key like regular
    ## registry key
    $returnObject = [PsObject] $subKey
    $returnObject | Add-Member NoteProperty PsChildName $subkeyName
    $returnObject | Add-Member NoteProperty Property $subkey.GetValueNames()

    ## Output the key
    $returnObject

    ## Close the child key
    $subkey.Close()
}

## Close the key and base keys
$key.Close()
$baseKey.Close()