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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2013-2023 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* ndn-cxx library 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 Lesser General Public License for more details.
*
* You should have received copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*/
#include "ndn-cxx/security/validity-period.hpp"
#include "ndn-cxx/util/concepts.hpp"
#include "tests/boost-test.hpp"
#include "tests/unit/clock-fixture.hpp"
#include <boost/lexical_cast.hpp>
namespace ndn::tests {
using ndn::security::ValidityPeriod;
BOOST_CONCEPT_ASSERT((boost::EqualityComparable<ValidityPeriod>));
BOOST_CONCEPT_ASSERT((WireEncodable<ValidityPeriod>));
BOOST_CONCEPT_ASSERT((WireEncodableWithEncodingBuffer<ValidityPeriod>));
BOOST_CONCEPT_ASSERT((WireDecodable<ValidityPeriod>));
static_assert(std::is_convertible_v<ValidityPeriod::Error*, tlv::Error*>,
"ValidityPeriod::Error must inherit from tlv::Error");
BOOST_AUTO_TEST_SUITE(Security)
BOOST_AUTO_TEST_SUITE(TestValidityPeriod)
BOOST_AUTO_TEST_SUITE(MakeRelative)
BOOST_AUTO_TEST_CASE(FromNow)
{
auto vp = ValidityPeriod::makeRelative(-1_s, 365_days, time::fromIsoString("20091117T203458,651387237"));
auto period = vp.getPeriod();
BOOST_CHECK_EQUAL(period.first, time::fromIsoString("20091117T203458"));
BOOST_CHECK_EQUAL(period.second, time::fromIsoString("20101117T203458"));
}
BOOST_AUTO_TEST_CASE(Positive)
{
auto vp = ValidityPeriod::makeRelative(10_s, 1_days, time::fromIsoString("20091117T203458,651387237"));
auto period = vp.getPeriod();
BOOST_CHECK_EQUAL(period.first, time::fromIsoString("20091117T203509"));
BOOST_CHECK_EQUAL(period.second, time::fromIsoString("20091118T203458"));
}
BOOST_AUTO_TEST_CASE(Negative)
{
auto vp = ValidityPeriod::makeRelative(-1_days, -10_s, time::fromIsoString("20091117T203458,651387237"));
auto period = vp.getPeriod();
BOOST_CHECK_EQUAL(period.first, time::fromIsoString("20091116T203459"));
BOOST_CHECK_EQUAL(period.second, time::fromIsoString("20091117T203448"));
}
BOOST_AUTO_TEST_SUITE_END() // MakeRelative
BOOST_FIXTURE_TEST_CASE(ConstructorSetter, ClockFixture)
{
auto now = m_systemClock->getNow();
auto notBefore = now - 1_day;
auto notAfter = notBefore + 2_days;
ValidityPeriod validity1(notBefore, notAfter);
auto period = validity1.getPeriod();
BOOST_CHECK_GE(period.first, notBefore); // fractional seconds will be removed
BOOST_CHECK_LT(period.first, notBefore + 1_s);
BOOST_CHECK_LE(period.second, notAfter); // fractional seconds will be removed
BOOST_CHECK_GT(period.second, notAfter - 1_s);
BOOST_CHECK_EQUAL(validity1.isValid(), true);
BOOST_CHECK_EQUAL(ValidityPeriod(now - 2_days, now - 1_day).isValid(), false);
BOOST_CHECK_NO_THROW((ValidityPeriod()));
ValidityPeriod validity2;
BOOST_CHECK_EQUAL(validity2.isValid(), false);
validity2.setPeriod(notBefore, notAfter);
BOOST_CHECK(validity2.getPeriod() != std::pair(time::getUnixEpoch(), time::getUnixEpoch()));
BOOST_CHECK_EQUAL(validity2, validity1);
validity1.setPeriod(time::getUnixEpoch(), time::getUnixEpoch() + 10 * 365_days);
BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(validity1),
"(19700101T000000, 19791230T000000)");
validity1.setPeriod(time::getUnixEpoch() + 1_ns,
time::getUnixEpoch() + 3650_days + 1_ns);
BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(validity1),
"(19700101T000001, 19791230T000000)");
validity1.setPeriod(time::getUnixEpoch() + 999999999_ns,
time::getUnixEpoch() + 3650_days + 999999999_ns);
BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(validity1),
"(19700101T000001, 19791230T000000)");
validity1.setPeriod(time::getUnixEpoch() - 2_days + 1_ns,
time::getUnixEpoch() - 1_day + 1_ns);
BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(validity1),
"(19691230T000001, 19691231T000000)");
validity1.setPeriod(time::getUnixEpoch() - 2_days + 999999999_ns,
time::getUnixEpoch() - 1_day + 999999999_ns);
BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(validity1),
"(19691230T000001, 19691231T000000)");
BOOST_CHECK_EQUAL(ValidityPeriod(now, now).isValid(), true);
BOOST_CHECK_EQUAL(ValidityPeriod(now + 1_s, now).isValid(), false);
}
const uint8_t VP1[] = {
0xfd, 0x00, 0xfd, 0x26, // ValidityPeriod
0xfd, 0x00, 0xfe, 0x0f, // NotBefore
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x31, // 19700101T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
0xfd, 0x00, 0xff, 0x0f, // NotAfter
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x32, // 19700102T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30
};
BOOST_AUTO_TEST_CASE(EncodingDecoding)
{
time::system_clock::time_point notBefore = time::getUnixEpoch();
time::system_clock::time_point notAfter = notBefore + 1_day;
ValidityPeriod v1(notBefore, notAfter);
BOOST_CHECK_EQUAL_COLLECTIONS(v1.wireEncode().begin(), v1.wireEncode().end(),
VP1, VP1 + sizeof(VP1));
ValidityPeriod v2(Block{VP1});
BOOST_CHECK(v1.getPeriod() == v2.getPeriod());
}
const uint8_t VP2[] = {
0xfd, 0x00, 0xfd, 0x26, // ValidityPeriod
0xfd, 0x00, 0xfe, 0x0f, // NotBefore
0x30, 0x30, 0x30, 0x31, 0x30, 0x31, 0x30, 0x31, // 00010101T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
0xfd, 0x00, 0xff, 0x0f, // NotAfter
0x39, 0x39, 0x39, 0x39, 0x31, 0x32, 0x33, 0x31, // 99991231T235959
0x54, 0x32, 0x33, 0x35, 0x39, 0x35, 0x39
};
BOOST_AUTO_TEST_CASE(DecodingLarge)
{
ValidityPeriod v(Block{VP2});
BOOST_CHECK(v.isValid(time::fromIsoString("16770921T001245")));
BOOST_CHECK(v.isValid(time::fromIsoString("19010120T120000")));
BOOST_CHECK(v.isValid(time::fromIsoString("20230725T120000")));
BOOST_CHECK(v.isValid(time::fromIsoString("22001030T120000")));
BOOST_CHECK(v.isValid(time::fromIsoString("22620411T234716")));
}
const uint8_t VP_E1[] = {
0xfd, 0x00, 0xff, 0x26, // ValidityPeriod (wrong TLV-TYPE)
0xfd, 0x00, 0xfe, 0x0f, // NotBefore
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x31, // 19700101T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
0xfd, 0x00, 0xff, 0x0f, // NotAfter
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x32, // 19700102T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30
};
const uint8_t VP_E2[] = {
0xfd, 0x00, 0xfd, 0x26, // ValidityPeriod
0xfd, 0x00, 0xff, 0x0f, // NotBefore (wrong TLV-TYPE)
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x31, // 19700101T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
0xfd, 0x00, 0xff, 0x0f, // NotAfter
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x32, // 19700102T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30
};
const uint8_t VP_E3[] = {
0xfd, 0x00, 0xfd, 0x26, // ValidityPeriod
0xfd, 0x00, 0xfe, 0x0f, // NotBefore
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x31, // 19700101T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
0xfd, 0x00, 0xfe, 0x0f, // NotAfter (wrong TLV-TYPE)
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x32, // 19700102T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30
};
const uint8_t VP_E4[] = {
0xfd, 0x00, 0xfd, 0x39, // ValidityPeriod
0xfd, 0x00, 0xfe, 0x0f, // NotBefore
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x31, // 19700101T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
0xfd, 0x00, 0xff, 0x0f, // NotAfter
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x32, // 19700102T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
0xfd, 0x00, 0xff, 0x0f, // NotAfter (duplicate)
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x32, // 19700102T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30
};
const uint8_t VP_E5[] = {
0xfd, 0x00, 0xfd, 0x13, // ValidityPeriod
0xfd, 0x00, 0xfe, 0x0f, // NotBefore
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x31, // 19700101T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30
// missing NotAfter
};
const uint8_t VP_E6[] = {
0xfd, 0x00, 0xfd, 0x26, // ValidityPeriod
0xfd, 0x00, 0xfe, 0x0f, // NotBefore
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x31, // 19700101T00000\xFF
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0xFF,
0xfd, 0x00, 0xff, 0x0f, // NotAfter
0x31, 0x39, 0x37, 0x30, 0x30, 0x31, 0x30, 0x32, // 19700102T000000
0x54, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30
};
BOOST_AUTO_TEST_CASE(DecodingError)
{
BOOST_CHECK_THROW(ValidityPeriod(Block{VP_E1}), ValidityPeriod::Error);
BOOST_CHECK_THROW(ValidityPeriod(Block{VP_E2}), ValidityPeriod::Error);
BOOST_CHECK_THROW(ValidityPeriod(Block{VP_E3}), ValidityPeriod::Error);
BOOST_CHECK_THROW(ValidityPeriod(Block{VP_E4}), ValidityPeriod::Error);
BOOST_CHECK_THROW(ValidityPeriod(Block{VP_E5}), ValidityPeriod::Error);
BOOST_CHECK_THROW(ValidityPeriod(Block{VP_E6}), ValidityPeriod::Error);
Block emptyBlock;
BOOST_CHECK_THROW(ValidityPeriod{emptyBlock}, ValidityPeriod::Error);
}
BOOST_AUTO_TEST_CASE(Comparison)
{
auto notBefore = time::getUnixEpoch();
auto notAfter = notBefore + 1_day;
auto notAfter2 = notBefore + 2_days;
ValidityPeriod validity1(notBefore, notAfter);
ValidityPeriod validity2(notBefore, notAfter);
BOOST_CHECK(validity1 == validity2);
ValidityPeriod validity3(notBefore, notAfter2);
BOOST_CHECK(validity1 != validity3);
}
BOOST_AUTO_TEST_SUITE_END() // TestValidityPeriod
BOOST_AUTO_TEST_SUITE_END() // Security
} // namespace ndn::tests