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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 2008 - 2022, 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
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