mirror of
https://github.com/Icinga/icinga2.git
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58c2ea8a76
... as volatile system load may cause false negatives (cherry picked from commit 646feb76e06155f908a4dcee51144db8f05a114f)
71 lines
2.7 KiB
C++
71 lines
2.7 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2018 Icinga Development Team (https://icinga.com/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* 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 *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#include "base/utility.hpp"
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#include <chrono>
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#include <BoostTestTargetConfig.h>
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using namespace icinga;
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BOOST_AUTO_TEST_SUITE(base_utility)
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BOOST_AUTO_TEST_CASE(comparepasswords_works)
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{
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BOOST_CHECK(Utility::ComparePasswords("", ""));
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BOOST_CHECK(!Utility::ComparePasswords("x", ""));
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BOOST_CHECK(!Utility::ComparePasswords("", "x"));
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BOOST_CHECK(Utility::ComparePasswords("x", "x"));
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BOOST_CHECK(!Utility::ComparePasswords("x", "y"));
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BOOST_CHECK(Utility::ComparePasswords("abcd", "abcd"));
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BOOST_CHECK(!Utility::ComparePasswords("abc", "abcd"));
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BOOST_CHECK(!Utility::ComparePasswords("abcde", "abcd"));
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}
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BOOST_AUTO_TEST_CASE(comparepasswords_issafe)
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{
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using std::chrono::duration_cast;
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using std::chrono::microseconds;
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using std::chrono::steady_clock;
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String a, b;
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a.Append(200000001, 'a');
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b.Append(200000002, 'b');
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auto start1 (steady_clock::now());
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Utility::ComparePasswords(a, a);
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auto duration1 (steady_clock::now() - start1);
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auto start2 (steady_clock::now());
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Utility::ComparePasswords(a, b);
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auto duration2 (steady_clock::now() - start2);
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double diff = (double)duration_cast<microseconds>(duration1).count() / (double)duration_cast<microseconds>(duration2).count();
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BOOST_WARN(0.9 <= diff && diff <= 1.1);
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}
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BOOST_AUTO_TEST_SUITE_END()
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