msm-fc’s gists

msm-fc / AD group enumeration with LDAP in PowerShell Core.ps1

Last active January 3, 2023 11:06

Demonstrates AD group enumeration with LDAP in PowerShell Core. Uses the Novell.Directory.LDAP.VQ DotNet Standard 2.0 library

	#Demonstrates listing an Active Directory group membership with PowerShell Core

	using namespace Novell.Directory.LDAP.VQ

	#region environment-specific config
	$DCname = 'DomainControllerName'

	# Don't store user credentials in your powerShell scripts!!
	# This is just here to demonstrate POC.
	$ldapUser = 'CN=powershell-ldap,CN=Users,DC=Corporate,DC=Contoso,DC=com'

msm-fc / Get-HelpscoutToken.ps1

Last active September 24, 2019 16:06

Fetches a cached bearer token for Helpscout authentication 2.0, refreshing it if necessary

	Function Get-HelpscoutToken
	{
	#Fetches a cached bearer token for Helpscout authentication 2.0, refreshing it if necessary
	#returns the token as plaintext for easy integration into invoke-restmethod

	[CmdletBinding()]
	Param(
	[Parameter(Mandatory=$True)]
	[string]$helpscout_token_path,

msm-fc / remove_xml_nodes.ps1

Created November 2, 2018 17:36

Remove all XML child nodes of the same name from a single parent node with PowerShell

	#Remove all XML child nodes of the same name from a single parent node
	#this works in PowerShell version 5.1 (older versions are not tested)


	[xml]$xml = @"
	<system.webServer>
	<httpProtocol>
	<customHeaders>
	<!--Override the IE broweser's Compatibility View Settings for intranet sites.-->
	<add name="X-UA-Compatible" value="IE=Edge" />

msm-fc / modify_custom_view.ps1

Created November 2, 2018 00:20

Inject new query into existing Event Viewer Custom View

	#region config
	$customViewFile = "path to custom view XML file"
	$newCustomViewFile = "path to updated custom view XML file"
	$newQuery = "*[System[Provider[@Name='Microsoft-Windows-WAS'] and (Level=3) and (EventID=5210)]]"
	#endregion

	#region operations
	[xml]$customView = gc $customViewFile
	$customview.SelectSingleNode("//Query").InnerText = $newQuery
	$customView.Save($newCustomViewFile)

msm-fc / Sieve of Eratosthenes.ps1

Last active July 25, 2018 20:24

Sieve of Eratosthenes

	<#
	Sieve of Eratosthenes in PowerShell
	converted from C++ and Java code found here:
	http://www.algolist.net/Algorithms/Number_theoretic/Sieve_of_Eratosthenes
	2018 Matt Musante
	Public Domain
	#>

	function runEratosthenesSieve{param ([int]$upperBound)
	[int]$upperBoundSquareRoot = [Math]::Floor([math]::Sqrt($upperBound))