73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
# Wizard Kit: Functions - Activation
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import subprocess
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from borrowed import acpi
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from functions.common import *
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from os import environ
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# STATIC VARIABLES
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SLMGR = r'{}\System32\slmgr.vbs'.format(environ.get('SYSTEMROOT'))
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def activate_with_bios():
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"""Attempt to activate Windows with a key stored in the BIOS."""
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# Code borrowed from https://github.com/aeruder/get_win8key
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#####################################################
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#script to query windows 8.x OEM key from PC firmware
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#ACPI -> table MSDM -> raw content -> byte offset 56 to end
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#ck, 03-Jan-2014 (christian@korneck.de)
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#####################################################
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bios_key = None
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table = b"MSDM"
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if acpi.FindAcpiTable(table) is True:
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rawtable = acpi.GetAcpiTable(table)
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#http://msdn.microsoft.com/library/windows/hardware/hh673514
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#byte offset 36 from beginning \
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# = Microsoft 'software licensing data structure' \
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# / 36 + 20 bytes offset from beginning = Win Key
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bios_key = rawtable[56:len(rawtable)].decode("utf-8")
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if bios_key is None:
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raise BIOSKeyNotFoundError
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# Install Key
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cmd = ['cscript', '//nologo', SLMGR, '/ipk', bios_key]
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subprocess.run(cmd, check=False)
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sleep(5)
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# Attempt activation
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cmd = ['cscript', '//nologo', SLMGR, '/ato']
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subprocess.run(cmd, check=False)
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sleep(5)
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# Check status
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if not windows_is_activated():
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raise Exception('Activation Failed')
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def get_activation_string():
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"""Get activation status, returns str."""
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act_str = subprocess.run(
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['cscript', '//nologo', SLMGR, '/xpr'], check=False,
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stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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act_str = act_str.stdout.decode()
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act_str = act_str.splitlines()
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act_str = act_str[1].strip()
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return act_str
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def windows_is_activated():
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"""Check if Windows is activated via slmgr.vbs and return bool."""
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activation_string = subprocess.run(
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['cscript', '//nologo', SLMGR, '/xpr'], check=False,
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stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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activation_string = activation_string.stdout.decode()
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return bool(activation_string and 'permanent' in activation_string)
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if __name__ == '__main__':
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print("This file is not meant to be called directly.")
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# vim: sts=2 sw=2 ts=2
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