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Code Issues Projects Releases Packages Wiki Activity

Added AMI PFAT RSA 3K signed blocks support

Browse source 
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
This commit is contained in:
Plato Mavropoulos 2024-04-24 01:22:53 +03:00
parent 03ae0cf070
commit d85a7f82dc
37 changed files with 2897 additions and 2174 deletions

39
Fujitsu_UPC_Extract.py
View file

@ -1,44 +1,47 @@
#!/usr/bin/env python3
#coding=utf-8
#!/usr/bin/env python3 -B
# coding=utf-8
"""
Fujitsu UPC Extract
Fujitsu UPC BIOS Extractor
Copyright (C) 2021-2022 Plato Mavropoulos
Copyright (C) 2021-2024 Plato Mavropoulos
"""
TITLE = 'Fujitsu UPC BIOS Extractor v2.0_a5'
import os
import sys
# Stop __pycache__ generation
sys.dont_write_bytecode = True
from common.comp_efi import efi_decompress, is_efi_compressed
from common.path_ops import make_dirs, path_suffixes
from common.templates import BIOSUtility
from common.text_ops import file_to_bytes
# Check if input is Fujitsu UPC image
TITLE = 'Fujitsu UPC BIOS Extractor v3.0'
def is_fujitsu_upc(in_file):
""" Check if input is Fujitsu UPC image """
in_buffer = file_to_bytes(in_file)
is_ext = path_suffixes(in_file)[-1].upper() == '.UPC' if os.path.isfile(in_file) else True
is_efi = is_efi_compressed(in_buffer)
return is_ext and is_efi
# Parse & Extract Fujitsu UPC image
def fujitsu_upc_extract(input_file, extract_path, padding=0):
""" Parse & Extract Fujitsu UPC image """
make_dirs(extract_path, delete=True)
image_base = os.path.basename(input_file)
image_name = image_base[:-4] if image_base.upper().endswith('.UPC') else image_base
image_path = os.path.join(extract_path, f'{image_name}.bin')
return efi_decompress(input_file, image_path, padding)
if __name__ == '__main__':
BIOSUtility(TITLE, is_fujitsu_upc, fujitsu_upc_extract).run_utility()
BIOSUtility(title=TITLE, check=is_fujitsu_upc, main=fujitsu_upc_extract).run_utility()