mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-11-24 00:43:35 +01:00
41 lines
1.3 KiB
PowerShell
Executable File
41 lines
1.3 KiB
PowerShell
Executable File
#!/bin/powershell
|
|
<#
|
|
.SYNTAX ./wakeup.ps1 [<MAC-address>] [<IP-address>]
|
|
.DESCRIPTION sends a magic packet to the given computer to wake him up
|
|
.LINK https://github.com/fleschutz/PowerShell
|
|
.NOTES Author: Markus Fleschutz / License: CC0
|
|
#>
|
|
|
|
param($MACaddress = "", $IPaddress = "")
|
|
|
|
function Send-WOL { param([string]$mac, [string]$ip="255.255.255.255", [int]$port=9)
|
|
$broadcast = [Net.IPAddress]::Parse($ip)
|
|
|
|
$mac=(($mac.replace(":","")).replace("-","")).replace(".","")
|
|
$target=0,2,4,6,8,10 | % {[convert]::ToByte($mac.substring($_,2),16)}
|
|
$packet = (,[byte]255 * 6) + ($target * 16)
|
|
|
|
$UDPclient = new-Object System.Net.Sockets.UdpClient
|
|
$UDPclient.Connect($broadcast,$port)
|
|
[void]$UDPclient.Send($packet, 102)
|
|
}
|
|
|
|
try {
|
|
if ($MACaddress -eq "" ) {
|
|
$MACaddress = read-host "Enter the MAC address (e.g. 00:11:22:33:44:55)"
|
|
}
|
|
if ($IPaddress -eq "" ) {
|
|
$IPaddress = read-host "Enter the IP address or subnet address (e.g. 255.255.255.255)"
|
|
}
|
|
|
|
Send-WOL $MACaddress $IPaddress
|
|
start-sleep -milliseconds 100
|
|
Send-WOL $MACaddress $IPaddress
|
|
|
|
write-host -foregroundColor green "Done - magic packet sent twice to IP $IPaddress (MAC $MACaddress)"
|
|
exit 0
|
|
} catch {
|
|
write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
|
exit 1
|
|
}
|