mirror of
https://github.com/platomav/BIOSUtilities.git
synced 2024-09-16 13:58:52 -04:00
d85a7f82dc
Added AMI PFAT nested detection at each file Added Award BIOS payload naming at each file Switched Panasonic BIOS LZNT1 external library Improved Panasonic LZNT1 detection and length Improved Dell PFS code structure and fixed bugs Improved code exception handling (raise, catch) Improved code definitions (PEP8, docs, types) Fixed some arguments missing from help screens
47 lines
1.2 KiB
Python
47 lines
1.2 KiB
Python
#!/usr/bin/env python3 -B
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# coding=utf-8
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"""
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Fujitsu UPC Extract
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Fujitsu UPC BIOS Extractor
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Copyright (C) 2021-2024 Plato Mavropoulos
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"""
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import os
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from common.comp_efi import efi_decompress, is_efi_compressed
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from common.path_ops import make_dirs, path_suffixes
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from common.templates import BIOSUtility
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from common.text_ops import file_to_bytes
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TITLE = 'Fujitsu UPC BIOS Extractor v3.0'
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def is_fujitsu_upc(in_file):
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""" Check if input is Fujitsu UPC image """
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in_buffer = file_to_bytes(in_file)
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is_ext = path_suffixes(in_file)[-1].upper() == '.UPC' if os.path.isfile(in_file) else True
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is_efi = is_efi_compressed(in_buffer)
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return is_ext and is_efi
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def fujitsu_upc_extract(input_file, extract_path, padding=0):
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""" Parse & Extract Fujitsu UPC image """
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make_dirs(extract_path, delete=True)
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image_base = os.path.basename(input_file)
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image_name = image_base[:-4] if image_base.upper().endswith('.UPC') else image_base
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image_path = os.path.join(extract_path, f'{image_name}.bin')
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return efi_decompress(input_file, image_path, padding)
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if __name__ == '__main__':
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BIOSUtility(title=TITLE, check=is_fujitsu_upc, main=fujitsu_upc_extract).run_utility()
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