diff options
Diffstat (limited to 'pkg_resources.py')
-rw-r--r-- | pkg_resources.py | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/pkg_resources.py b/pkg_resources.py index 0b96fa0..363fdf2 100644 --- a/pkg_resources.py +++ b/pkg_resources.py @@ -20,17 +20,17 @@ try: except NameError: from sets import ImmutableSet as frozenset -from os import utime, rename, unlink # capture these to bypass sandboxing +# capture these to bypass sandboxing +from os import utime, rename, unlink, mkdir from os import open as os_open +from os.path import isdir, split - - - - - - - - +def _bypass_ensure_directory(name, mode=0777): + # Sandbox-bypassing version of ensure_directory() + dirname, filename = split(name) + if dirname and filename and not isdir(dirname): + _bypass_ensure_directory(dirname) + mkdir(dirname, mode) @@ -916,7 +916,7 @@ variable to point to an accessible directory. extract_path = self.extraction_path or get_default_cache() target_path = os.path.join(extract_path, archive_name+'-tmp', *names) try: - ensure_directory(target_path) + _bypass_ensure_directory(target_path) except: self.extraction_error() |