mirror of
https://github.com/GNS3/gns3-server
synced 2024-11-18 14:28:08 +00:00
56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
#!/usr/bin/env python
|
|
#
|
|
# Copyright (C) 2016 GNS3 Technologies Inc.
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import os
|
|
import aiohttp
|
|
|
|
from ..config import Config
|
|
|
|
|
|
def get_default_project_directory():
|
|
"""
|
|
Return the default location for the project directory
|
|
depending of the operating system
|
|
"""
|
|
|
|
server_config = Config.instance().get_section_config("Server")
|
|
path = os.path.expanduser(server_config.get("projects_path", "~/GNS3/projects"))
|
|
path = os.path.normpath(path)
|
|
try:
|
|
os.makedirs(path, exist_ok=True)
|
|
except OSError as e:
|
|
raise aiohttp.web.HTTPInternalServerError(text="Could not create project directory: {}".format(e))
|
|
return path
|
|
|
|
|
|
def check_path_allowed(path):
|
|
"""
|
|
If the server is non local raise an error if
|
|
the path is outside project directories
|
|
|
|
Raise a 403 in case of error
|
|
"""
|
|
|
|
config = Config.instance().get_section_config("Server")
|
|
|
|
project_directory = get_default_project_directory()
|
|
if len(os.path.commonprefix([project_directory, path])) == len(project_directory):
|
|
return
|
|
|
|
if "local" in config and config.getboolean("local") is False:
|
|
raise aiohttp.web.HTTPForbidden(text="The path is not allowed")
|