| #!/usr/bin/env python3 |
| # -*- coding: utf-8 -*- |
| #*************************************************************************** |
| # _ _ ____ _ |
| # Project ___| | | | _ \| | |
| # / __| | | | |_) | | |
| # | (__| |_| | _ <| |___ |
| # \___|\___/|_| \_\_____| |
| # |
| # Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. |
| # |
| # This software is licensed as described in the file COPYING, which |
| # you should have received as part of this distribution. The terms |
| # are also available at https://curl.se/docs/copyright.html. |
| # |
| # You may opt to use, copy, modify, merge, publish, distribute and/or sell |
| # copies of the Software, and permit persons to whom the Software is |
| # furnished to do so, under the terms of the COPYING file. |
| # |
| # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| # KIND, either express or implied. |
| # |
| # SPDX-License-Identifier: curl |
| # |
| ########################################################################### |
| # |
| import logging |
| import socket |
| from typing import Dict |
| |
| log = logging.getLogger(__name__) |
| |
| |
| def alloc_ports(port_specs: Dict[str, int]) -> Dict[str, int]: |
| ports = {} |
| socks = [] |
| for name, ptype in port_specs.items(): |
| try: |
| s = socket.socket(type=ptype) |
| s.bind(('', 0)) |
| ports[name] = s.getsockname()[1] |
| socks.append(s) |
| except Exception as e: |
| raise e |
| for s in socks: |
| s.close() |
| return ports |
| |
| |
