def test_get_path_uid_symlink(tmpdir):
f = tmpdir.mkdir("symlink").join("somefile")
f.write("content")
fs = f + '_link'
os.symlink(f, fs)
with pytest.raises(OSError):
get_path_uid(fs)
def test_get_path_uid_symlink(tmpdir):
f = tmpdir.mkdir("symlink").join("somefile")
f.write("content")
fs = f + '_link'
os.symlink(f, fs)
with pytest.raises(OSError):
get_path_uid(fs)
def test_get_path_uid_symlink_without_NOFOLLOW(tmpdir, monkeypatch):
monkeypatch.delattr("os.O_NOFOLLOW")
f = tmpdir.mkdir("symlink").join("somefile")
f.write("content")
fs = f + '_link'
os.symlink(f, fs)
with pytest.raises(OSError):
get_path_uid(fs)
def test_get_path_uid_symlink_without_NOFOLLOW(tmpdir, monkeypatch):
monkeypatch.delattr("os.O_NOFOLLOW")
f = tmpdir.mkdir("symlink").join("somefile")
f.write("content")
fs = f + '_link'
os.symlink(f, fs)
with pytest.raises(OSError):
get_path_uid(fs)
def _get_build_prefix():
""" Returns a safe build_prefix """
path = os.path.join(tempfile.gettempdir(),
'pip_build_%s' % __get_username().replace(' ', '_'))
if WINDOWS:
""" on windows(tested on 7) temp dirs are isolated """
return path
try:
os.mkdir(path)
write_delete_marker_file(path)
except OSError:
file_uid = None
try:
# raises OSError for symlinks
# https://github.com/pypa/pip/pull/935#discussion_r5307003
file_uid = get_path_uid(path)
except OSError:
file_uid = None
if file_uid != os.geteuid():
msg = (
"The temporary folder for building (%s) is either not owned by"
" you, or is a symlink." % path)
print(msg)
print("pip will not work until the temporary folder is either "
"deleted or is a real directory owned by your user account.")
raise exceptions.InstallationError(msg)
return path
def _get_build_prefix():
""" Returns a safe build_prefix """
path = os.path.join(
tempfile.gettempdir(),
'pip_build_%s' % __get_username()
)
if sys.platform == 'win32':
""" on windows(tested on 7) temp dirs are isolated """
return path
try:
os.mkdir(path)
write_delete_marker_file(path)
except OSError:
file_uid = None
try:
# raises OSError for symlinks
# https://github.com/pypa/pip/pull/935#discussion_r5307003
file_uid = get_path_uid(path)
except OSError:
file_uid = None
if file_uid != os.geteuid():
msg = (
"The temporary folder for building (%s) is either not owned by"
" you, or is a symlink." % path
)
print(msg)
print(
"pip will not work until the temporary folder is either "
"deleted or is a real directory owned by your user account."
)
raise pip.exceptions.InstallationError(msg)
return path
def check_path_owner(path):
# If we don't have a way to check the effective uid of this process, then
# we'll just assume that we own the directory.
if not hasattr(os, "geteuid"):
return True
previous = None
while path != previous:
if os.path.lexists(path):
# Actually do the ownership check
try:
if get_path_uid(path) != os.geteuid():
return False
except OSError:
return False
return True
else:
previous, path = path, os.path.dirname(path)
def check_path_owner(path):
# If we don't have a way to check the effective uid of this process, then
# we'll just assume that we own the directory.
if not hasattr(os, "geteuid"):
return True
previous = None
while path != previous:
if os.path.lexists(path):
# Check if path is writable by current user.
if os.geteuid() == 0:
# Special handling for root user in order to handle properly
# cases where users use sudo without -H flag.
try:
path_uid = get_path_uid(path)
except OSError:
return False
return path_uid == 0
else:
return os.access(path, os.W_OK)
else:
previous, path = path, os.path.dirname(path)
def test_get_path_uid():
path = os.getcwd()
assert get_path_uid(path) == os.stat(path).st_uid
def test_get_path_uid_without_NOFOLLOW(monkeypatch):
monkeypatch.delattr("os.O_NOFOLLOW")
path = os.getcwd()
assert get_path_uid(path) == os.stat(path).st_uid
def test_get_path_uid():
path = os.getcwd()
assert get_path_uid(path) == os.stat(path).st_uid
def test_get_path_uid_without_NOFOLLOW(monkeypatch):
monkeypatch.delattr("os.O_NOFOLLOW")
path = os.getcwd()
assert get_path_uid(path) == os.stat(path).st_uid
def check_path_owner(path):
# If we don't have a way to check the effective uid of this process, then
# we'll just assume that we own the directory.
if not hasattr(os, "geteuid"):
return True
previous = None
while path != previous:
if os.path.lexists(path):
<<<<<<< HEAD
# Check if path is writable by current user.
if os.geteuid() == 0:
# Special handling for root user in order to handle properly
# cases where users use sudo without -H flag.
try:
path_uid = get_path_uid(path)
except OSError:
return False
return path_uid == 0
else:
return os.access(path, os.W_OK)
=======
# Actually do the ownership check
try:
if get_path_uid(path) != os.geteuid():
return False
except OSError:
return False
return True
>>>>>>> bde4533e29dfedadf6bcf9d451baa615bc828a59
else:
