Davide Pesavento
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2014-2019, Regents of the University of California,
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* Arizona Board of Regents,
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* Colorado State University,
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* University Pierre & Marie Curie, Sorbonne University,
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* Washington University in St. Louis,
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* Beijing Institute of Technology,
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* The University of Memphis.
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*
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* This file is part of NFD (Named Data Networking Forwarding Daemon).
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* See AUTHORS.md for complete list of NFD authors and contributors.
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*
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* NFD is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Foundation,
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* either version 3 of the License, or (at your option) any later version.
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*
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* NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "common/privilege-helper.hpp"
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#include "tests/test-common.hpp"
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namespace nfd {
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namespace tests {
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BOOST_AUTO_TEST_SUITE(TestPrivilegeHelper)
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BOOST_AUTO_TEST_CASE(DropRaise)
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{
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#ifdef HAVE_PRIVILEGE_DROP_AND_ELEVATE
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SKIP_IF_NOT_SUPERUSER();
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// The following assumes that daemon:daemon is present on the test system
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PrivilegeHelper::initialize("daemon", "daemon");
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BOOST_CHECK_EQUAL(::geteuid(), 0);
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BOOST_CHECK_EQUAL(::getegid(), 0);
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PrivilegeHelper::drop();
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BOOST_CHECK_NE(::geteuid(), 0);
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BOOST_CHECK_NE(::getegid(), 0);
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PrivilegeHelper::runElevated([] {
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BOOST_CHECK_EQUAL(::geteuid(), 0);
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BOOST_CHECK_EQUAL(::getegid(), 0);
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});
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BOOST_CHECK_NE(::geteuid(), 0);
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BOOST_CHECK_NE(::getegid(), 0);
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BOOST_CHECK_THROW(PrivilegeHelper::runElevated(std::function<void()>{}),
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std::bad_function_call);
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BOOST_CHECK_NE(::geteuid(), 0);
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BOOST_CHECK_NE(::getegid(), 0);
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PrivilegeHelper::raise();
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BOOST_CHECK_EQUAL(::geteuid(), 0);
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BOOST_CHECK_EQUAL(::getegid(), 0);
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#else
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BOOST_TEST_MESSAGE("Dropping/raising privileges not supported on this platform, skipping");
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#endif // HAVE_PRIVILEGE_DROP_AND_ELEVATE
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}
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BOOST_AUTO_TEST_SUITE_END() // TestPrivilegeHelper
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} // namespace tests
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} // namespace nfd
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