mirror of
https://github.com/platomav/BIOSUtilities.git
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6de50c422f
Unified extracted output directory naming logic Multiple code fixes, refactors and improvements
44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
#!/usr/bin/env python3
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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) 2021-2022 Plato Mavropoulos
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"""
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TITLE = 'Fujitsu UPC BIOS Extractor v2.0_a5'
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import os
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import sys
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# Stop __pycache__ generation
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sys.dont_write_bytecode = True
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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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# Check if input is Fujitsu UPC image
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def is_fujitsu_upc(in_file):
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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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# Parse & Extract Fujitsu UPC image
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def fujitsu_upc_extract(input_file, extract_path, padding=0):
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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, is_fujitsu_upc, fujitsu_upc_extract).run_utility()
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