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win_setup: Add Product ID and Product Key in facts (#34097)

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* win_setup: Add Product ID and Product Key in facts

So this is actually a very nice way to get product key information from
systems collected centrally.

Especially with systems that have been upgraded from Windows 7 or
Windows 8 to Windows 10 may not have a valid Windows 10 product
license key printed anywhere, it was a digital license.

If you ever have to reinstall the system, you may recover the system
from the recovery partition, or the original media, but cannot upgrade
to Windows 10 for free. By collecting the product key, one can always
reinstall your free Windows upgrade.

My only question is, do we want this to be part of the default facts, as
it may be considered important information. Or should we make a special
**win_product_key_facts** ?

* Add ACPI product key support
This commit is contained in:
Dag Wieers 2018-01-22 22:00:45 +01:00 committed by ansibot
parent f2f743aef0
commit cf1f7b53df
1 changed files with 31 additions and 0 deletions
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31
lib/ansible/modules/windows/setup.ps1
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@ -54,6 +54,35 @@ Function Get-MachineSid {
return $machine_sid
}
Function Get-ProductKey {
# First try to find the product key from ACPI
$product_key = (Get-CimInstance -Class SoftwareLicensingService).OA3xOriginalProductKey
if (-not $product_key) {
# Else try to get it from the registry instead
$data = Get-ItemPropertyValue -Path "HKLM:\Software\Microsoft\Windows NT\CurrentVersion" -Name DigitalProductId
$hexdata = $data[52..66]
$chardata = "B","C","D","F","G","H","J","K","M","P","Q","R","T","V","W","X","Y","2","3","4","6","7","8","9"
# Decode base24 binary data
$product_key = $null
for ($i = 24; $i -ge 0; $i--) {
$k = 0
for ($j = 14; $j -ge 0; $j--) {
$k = $k * 256 -bxor $hexdata[$j]
$hexdata[$j] = [math]::truncate($k / 24)
$k = $k % 24
}
$product_key = $chardata[$k] + $product_key
if (($i % 5 -eq 0) -and ($i -ne 0)) {
$product_key = "-" + $product_key
}
}
}
return $product_key
}
$result = @{
ansible_facts = @{ }
changed = $false
@ -180,6 +209,8 @@ $ansible_facts = @{
ansible_nodename = ($ip_props.HostName + "." + $ip_props.DomainName)
ansible_os_family = "Windows"
ansible_os_name = ($win32_os.Name.Split('|')[0]).Trim()
ansible_os_product_id = $win32_os.SerialNumber
ansible_os_product_key = Get-ProductKey
ansible_owner_contact = ([string] $win32_cs.PrimaryOwnerContact)
ansible_owner_name = ([string] $win32_cs.PrimaryOwnerName)
ansible_powershell_version = ($PSVersionTable.PSVersion.Major)