jinx/python-uncompyle6
1
Fork 0
mirror of https://github.com/rocky/python-uncompyle6.git synced 2025-08-02 16:44:46 +08:00
Code Issues Packages Projects Releases Wiki Activity

Try stronger verification

Browse Source 
verify.py: add check in verification that magic is the same.
Otherwise we go for weak verification.
This commit is contained in:
rocky
2016-09-25 17:48:33 -04:00
parent c03a8186b5
commit ccd129b377
2 changed files with 8 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
uncompyle6/verify.py
View File

@@ -400,9 +400,10 @@ def compare_code_with_srcfile(pyc_filename, src_filename, weak_verify=False):
def compare_files(pyc_filename1, pyc_filename2, weak_verify=False):
"""Compare two .pyc files."""
version, timestamp, magic_int1, code_obj1, is_pypy = uncompyle6.load_module(pyc_filename1)
version, timestamp, magic_int2, code_obj2, is_pypy = uncompyle6.load_module(pyc_filename2)
cmp_code_objects(version, is_pypy, code_obj1, code_obj2, ignore_code=weak_verify)
version1, timestamp, magic_int1, code_obj1, is_pypy = uncompyle6.load_module(pyc_filename1)
version2, timestamp, magic_int2, code_obj2, is_pypy = uncompyle6.load_module(pyc_filename2)
weak_verify = weak_verify or (magic_int1 != magic_int2)
cmp_code_objects(version1, is_pypy, code_obj1, code_obj2, ignore_code=weak_verify)
if __name__ == '__main__':
t1 = Token('LOAD_CONST', None, 'code_object _expandLang', 52)