security: Add ValidityPeriod abstraction
Change-Id: I6fbe2541a2a8bb90513441f0ef8297d0c8007455
Refs: #2868
diff --git a/tests/unit-tests/security/validity-period.t.cpp b/tests/unit-tests/security/validity-period.t.cpp
new file mode 100644
index 0000000..be5b2e4
--- /dev/null
+++ b/tests/unit-tests/security/validity-period.t.cpp
@@ -0,0 +1,191 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2015 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 "security/validity-period.hpp"
+
+#include "boost-test.hpp"
+#include <boost/lexical_cast.hpp>
+
+namespace ndn {
+namespace security {
+namespace test {
+
+BOOST_AUTO_TEST_SUITE(SecurityValidityPeriod)
+
+BOOST_AUTO_TEST_CASE(ConstructorSetter)
+{
+ time::system_clock::TimePoint notBefore = time::system_clock::now() - time::days(1);
+ time::system_clock::TimePoint notAfter = notBefore + time::days(2);
+
+ ValidityPeriod validity1 = ValidityPeriod(notBefore, notAfter);
+
+ auto period = validity1.getPeriod();
+ BOOST_CHECK_GE(period.first, notBefore); // fractional seconds will be removed
+ BOOST_CHECK_LT(period.first, notBefore + time::seconds(1));
+
+ BOOST_CHECK_LE(period.second, notAfter); // fractional seconds will be removed
+ BOOST_CHECK_GT(period.second, notAfter - time::seconds(1));
+ BOOST_CHECK_EQUAL(validity1.isValid(), true);
+
+ BOOST_CHECK_EQUAL(ValidityPeriod(time::system_clock::now() - time::days(2),
+ time::system_clock::now() - time::days(1)).isValid(),
+ false);
+
+ BOOST_CHECK_NO_THROW((ValidityPeriod()));
+ ValidityPeriod validity2;
+ BOOST_CHECK(validity2.getPeriod() == std::make_pair(time::getUnixEpoch(), time::getUnixEpoch()));
+
+ validity2.setPeriod(notBefore, notAfter);
+ BOOST_CHECK(validity2.getPeriod() != std::make_pair(time::getUnixEpoch(), time::getUnixEpoch()));
+ BOOST_CHECK_EQUAL(validity2, validity1);
+
+ validity1.setPeriod(time::getUnixEpoch(), time::getUnixEpoch() + time::days(10 * 365));
+ BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(validity1),
+ "(19700101T000000, 19791230T000000)");
+
+ validity1.setPeriod(time::getUnixEpoch() + time::nanoseconds(1),
+ time::getUnixEpoch() + time::days(10 * 365) + time::nanoseconds(1));
+ BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(validity1),
+ "(19700101T000001, 19791230T000000)");
+}
+
+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::TimePoint notBefore = time::getUnixEpoch();
+ time::system_clock::TimePoint notAfter = notBefore + time::days(1);
+
+ ValidityPeriod v1(notBefore, notAfter);
+
+ BOOST_CHECK_EQUAL_COLLECTIONS(v1.wireEncode().begin(), v1.wireEncode().end(),
+ VP1, VP1 + sizeof(VP1));
+
+ BOOST_REQUIRE_NO_THROW(ValidityPeriod(Block(VP1, sizeof(VP1))));
+ Block block(VP1, sizeof(VP1));
+ ValidityPeriod v2(block);
+ BOOST_CHECK(v1.getPeriod() == v2.getPeriod());
+}
+
+const uint8_t VP_E1[] = {
+ 0xfd, 0x00, 0xff, 0x26, // ValidityPeriod (error)
+ 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 (error)
+ 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 (error)
+ 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 (error)
+ 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
+};
+
+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, sizeof(VP_E1))), ValidityPeriod::Error);
+
+ BOOST_CHECK_THROW(ValidityPeriod(Block(VP_E2, sizeof(VP_E2))), ValidityPeriod::Error);
+ BOOST_CHECK_THROW(ValidityPeriod(Block(VP_E3, sizeof(VP_E3))), ValidityPeriod::Error);
+
+ BOOST_CHECK_THROW(ValidityPeriod(Block(VP_E4, sizeof(VP_E4))), ValidityPeriod::Error);
+ BOOST_CHECK_THROW(ValidityPeriod(Block(VP_E5, sizeof(VP_E5))), ValidityPeriod::Error);
+
+ Block emptyBlock;
+ BOOST_CHECK_THROW((ValidityPeriod(emptyBlock)), ValidityPeriod::Error);
+
+ BOOST_CHECK_THROW(ValidityPeriod(Block(VP_E6, sizeof(VP_E6))), ValidityPeriod::Error);
+}
+
+BOOST_AUTO_TEST_CASE(Comparison)
+{
+ time::system_clock::TimePoint notBefore = time::getUnixEpoch();
+ time::system_clock::TimePoint notAfter = notBefore + time::days(1);
+ time::system_clock::TimePoint notAfter2 = notBefore + time::days(2);
+
+ 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()
+
+} // namespace test
+} // namespace security
+} // namespace ndn