Mercurial > hg
view tests/readlink.py @ 33659:8cb9e921ef8c stable
ssh: quote parameters using shellquote (SEC)
This patch uses shellquote to quote ssh parameters more strictly to avoid
shell injection.
author | Jun Wu <quark@fb.com> |
---|---|
date | Fri, 04 Aug 2017 23:54:12 -0700 |
parents | 6a98f9408a50 |
children | c102b704edb5 |
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#!/usr/bin/env python from __future__ import absolute_import, print_function import errno import os import sys for f in sys.argv[1:]: try: print(f, '->', os.readlink(f)) except OSError as err: if err.errno != errno.EINVAL: raise print(f, '->', f, 'not a symlink') sys.exit(0)