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Revamped path-related operations

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Fixed dependencies detecton

Fixed frozen state support
This commit is contained in:
platomav 2022-04-17 20:48:43 +03:00
parent 44546a67c5
commit a2eca0aac6
14 changed files with 144 additions and 98 deletions
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17
common/efi_comp.py
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@ -1,10 +1,14 @@
#!/usr/bin/env python3
#coding=utf-8
"""
Copyright (C) 2022 Plato Mavropoulos
"""
import os
import subprocess
from common.path_ops import get_script_dir
from common.path_ops import project_root, safe_path
from common.system import get_os_ver
from common.system import printer
@ -25,22 +29,19 @@ def is_efi_compressed(data, strict=True):
return check_diff and check_size
# Get TianoCompress path
def tianocompress_path():
def get_tiano_path():
exec_name = 'TianoCompress' + ('.exe' if get_os_ver()[1] else '')
exec_path = os.path.join(get_script_dir(), '..', 'external', exec_name)
return exec_path
return safe_path(project_root(), ['external',exec_name])
# EFI/Tiano Decompression via TianoCompress
def efi_decompress(in_path, out_path, padding, comp_type='--uefi'):
def efi_decompress(in_path, out_path, padding=0, comp_type='--uefi'):
try:
subprocess.run([tianocompress_path(), '-d', in_path, '-o', out_path, '-q', comp_type], check=True, stdout=subprocess.DEVNULL)
subprocess.run([get_tiano_path(), '-d', in_path, '-o', out_path, '-q', comp_type], check=True, stdout=subprocess.DEVNULL)
with open(in_path, 'rb') as file: _,size_orig = get_compress_sizes(file.read())
if os.path.getsize(out_path) != size_orig: raise Exception('EFI_DECOMPRESS_ERROR')
except:
printer('Error: TianoCompress could not extract file %s!' % in_path, padding)