blob: 5b3c41458b054de35f8c1eb9935c6b391ca918c0 [file] [log] [blame]
#!/usr/bin/env python
# Copyright (c) 2008 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.
"""This will retrieve an image's "fingerprint". This is used when retrieving
the image from the symbol server. The .dll (or cab compressed .dl_) or .exe
is expected at a path like:
foo.dll/FINGERPRINT/foo.dll"""
import sys
import pefile
def GetImgFingerprint(filename):
"""Returns the fingerprint for an image file"""
pe = pefile.PE(filename)
return "%08X%06x" % (
pe.FILE_HEADER.TimeDateStamp, pe.OPTIONAL_HEADER.SizeOfImage)
if __name__ == '__main__':
if len(sys.argv) != 2:
print "usage: file.dll"
sys.exit(1)
print GetImgFingerprint(sys.argv[1])