mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-12-04 11:16:12 +03:00
60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
|
#!/usr/bin/env python
|
||
|
|
||
|
# Copyright 2018 The Chromium Authors. All rights reserved.
|
||
|
# Use of this source code is governed by a BSD-style license that can be
|
||
|
# found in the LICENSE file.
|
||
|
|
||
|
"""Dump shared library information from an APK file.
|
||
|
|
||
|
This script is used to dump which *uncompressed* native shared libraries an
|
||
|
APK contains, as well as their position within the file. This is mostly useful
|
||
|
to diagnose logcat and tombstone symbolization issues when the libraries are
|
||
|
loaded directly from the APK at runtime.
|
||
|
|
||
|
The default format will print one line per uncompressed shared library with the
|
||
|
following format:
|
||
|
|
||
|
0x<start-offset> 0x<end-offset> 0x<file-size> <file-path>
|
||
|
|
||
|
The --format=python option can be used to dump the same information that is
|
||
|
easy to use in a Python script, e.g. with a line like:
|
||
|
|
||
|
(0x<start-offset>, 0x<end-offset>, 0x<file-size>, <file-path>),
|
||
|
"""
|
||
|
|
||
|
import argparse
|
||
|
import os
|
||
|
import sys
|
||
|
|
||
|
sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', '..'))
|
||
|
|
||
|
from pylib.symbols import apk_native_libs
|
||
|
|
||
|
def main():
|
||
|
parser = argparse.ArgumentParser(
|
||
|
description=__doc__,
|
||
|
formatter_class=argparse.RawDescriptionHelpFormatter)
|
||
|
|
||
|
parser.add_argument('apk', help='Input APK file path.')
|
||
|
|
||
|
parser.add_argument('--format', help='Select output format',
|
||
|
default='default', choices=['default', 'python'])
|
||
|
|
||
|
args = parser.parse_args()
|
||
|
|
||
|
apk_reader = apk_native_libs.ApkReader(args.apk)
|
||
|
lib_map = apk_native_libs.ApkNativeLibraries(apk_reader)
|
||
|
for lib_path, file_offset, file_size in lib_map.GetDumpList():
|
||
|
if args.format == 'python':
|
||
|
print '(0x%08x, 0x%08x, 0x%08x, \'%s\'),' % (
|
||
|
file_offset, file_offset + file_size, file_size, lib_path)
|
||
|
else:
|
||
|
print '0x%08x 0x%08x 0x%08x %s' % (
|
||
|
file_offset, file_offset + file_size, file_size, lib_path)
|
||
|
|
||
|
return 0
|
||
|
|
||
|
|
||
|
if __name__ == '__main__':
|
||
|
sys.exit(main())
|