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AMI BIOS Guard Extractor v3.1

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File AMI_PFAT_X_DATA_ALL now includes AMI_PFAT_X_DATA_END
Applied various static analysis code fixes
This commit is contained in:
Plato Mavropoulos 2021-01-02 22:37:26 +02:00
parent fa1283ee54
commit e235b7fbc4
3 changed files with 10 additions and 11 deletions
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17
AMI BIOS Guard Extractor/AMI_PFAT_Extract.py
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@ -4,10 +4,10 @@
"""
AMI PFAT Extract
AMI BIOS Guard Extractor
Copyright (C) 2018-2020 Plato Mavropoulos
Copyright (C) 2018-2021 Plato Mavropoulos
"""
print('AMI BIOS Guard Extractor v3.0')
print('AMI BIOS Guard Extractor v3.1')
import sys
@ -21,7 +21,6 @@ if sys_ver < (3,7) :
import os
import re
import ctypes
import struct
import shutil
import traceback
@ -205,7 +204,7 @@ for input_file in ami_pfat :
input_dir = os.path.dirname(os.path.abspath(input_file))
file_data = b''
final_image = b''
final_data = b''
block_name = ''
block_count = 0
file_index = 0
@ -284,7 +283,7 @@ for input_file in ami_pfat :
print(' Error: BIOS Guard Script Tool dependency missing!')
file_data += block_data
final_image += block_data
final_data += block_data
if i and is_file_start and file_data :
file_index += 1
@ -296,9 +295,10 @@ for input_file in ami_pfat :
with open('%s_%0.2d -- %s' % (file_path, file_index + 1, block_name), 'wb') as o : o.write(file_data) # Last File
with open('%s_00 -- AMI_PFAT_%d_DATA_ALL.bin' % (file_path, pfat_index), 'wb') as final : final.write(final_image)
eof_data = buffer[block_start:] # Store any data after the end of PFAT
with open('%s_00 -- AMI_PFAT_%d_DATA_ALL.bin' % (file_path, pfat_index), 'wb') as final : final.write(final_data + eof_data)
if eof_data[:-0x100] != b'\xFF' * (len(eof_data) - 0x100) :
eof_path = '%s_%0.2d -- AMI_PFAT_%d_DATA_END.bin' % (file_path, file_index + 2, pfat_index)
with open(eof_path, 'wb') as final : final.write(eof_data)
@ -310,5 +310,4 @@ for input_file in ami_pfat :
else :
pfat_index = 1
else :
input('\nDone!')
input('\nDone!')