| /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ |
| /* |
| * Copyright (c) 2013-2017 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 "interest.hpp" |
| #include "data.hpp" |
| #include "security/digest-sha256.hpp" |
| #include "security/signature-sha256-with-rsa.hpp" |
| |
| #include "boost-test.hpp" |
| #include "identity-management-fixture.hpp" |
| |
| namespace ndn { |
| namespace tests { |
| |
| BOOST_AUTO_TEST_SUITE(TestInterest) |
| |
| // ---- constructor, encode, decode ---- |
| |
| BOOST_AUTO_TEST_CASE(DefaultConstructor) |
| { |
| Interest i; |
| BOOST_CHECK_EQUAL(i.getName(), "/"); |
| BOOST_CHECK(i.getSelectors().empty()); |
| BOOST_CHECK_EQUAL(i.hasNonce(), false); |
| BOOST_CHECK_EQUAL(i.getInterestLifetime(), DEFAULT_INTEREST_LIFETIME); |
| BOOST_CHECK_EQUAL(i.hasLink(), false); |
| BOOST_CHECK(!i.hasSelectedDelegation()); |
| } |
| |
| BOOST_AUTO_TEST_CASE(EncodeDecodeBasic) |
| { |
| const uint8_t WIRE[] = { |
| 0x05, 0x1c, // Interest |
| 0x07, 0x14, // Name |
| 0x08, 0x05, 0x6c, 0x6f, 0x63, 0x61, 0x6c, // NameComponent |
| 0x08, 0x03, 0x6e, 0x64, 0x6e, // NameComponent |
| 0x08, 0x06, 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, // NameComponent |
| 0x0a, 0x04, // Nonce |
| 0x01, 0x00, 0x00, 0x00 |
| }; |
| |
| Interest i1("/local/ndn/prefix"); |
| i1.setNonce(1); |
| Block wire1 = i1.wireEncode(); |
| BOOST_CHECK_EQUAL_COLLECTIONS(wire1.begin(), wire1.end(), WIRE, WIRE + sizeof(WIRE)); |
| |
| Interest i2(wire1); |
| BOOST_CHECK_EQUAL(i2.getName(), "/local/ndn/prefix"); |
| BOOST_CHECK(i2.getSelectors().empty()); |
| BOOST_CHECK_EQUAL(i2.getNonce(), 1); |
| BOOST_CHECK_EQUAL(i2.getInterestLifetime(), DEFAULT_INTEREST_LIFETIME); |
| |
| BOOST_CHECK_EQUAL(i1, i2); |
| } |
| |
| BOOST_AUTO_TEST_CASE(EncodeDecodeFull) |
| { |
| const uint8_t WIRE[] = { |
| 0x05, 0x31, // Interest |
| 0x07, 0x14, // Name |
| 0x08, 0x05, 0x6c, 0x6f, 0x63, 0x61, 0x6c, // NameComponent |
| 0x08, 0x03, 0x6e, 0x64, 0x6e, // NameComponent |
| 0x08, 0x06, 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, // NameComponent |
| 0x09, 0x03, // Selectors |
| 0x0d, 0x01, 0x01, // MinSuffixComponents |
| 0x0a, 0x04, // Nonce |
| 0x01, 0x00, 0x00, 0x00, |
| 0x0c, 0x02, // InterestLifetime |
| 0x03, 0xe8, |
| 0x1e, 0x0a, // ForwardingHint |
| 0x1f, 0x08, // Delegation |
| 0x1e, 0x01, 0x01, // Preference=1 |
| 0x07, 0x03, 0x08, 0x01, 0x41 // Name=/A |
| }; |
| |
| Interest i1; |
| i1.setName("/local/ndn/prefix"); |
| i1.setMinSuffixComponents(1); |
| i1.setNonce(1); |
| i1.setInterestLifetime(time::milliseconds(1000)); |
| i1.setForwardingHint({{1, "/A"}}); |
| Block wire1 = i1.wireEncode(); |
| BOOST_CHECK_EQUAL_COLLECTIONS(wire1.begin(), wire1.end(), WIRE, WIRE + sizeof(WIRE)); |
| |
| Interest i2(wire1); |
| BOOST_CHECK_EQUAL(i2.getName(), "/local/ndn/prefix"); |
| BOOST_CHECK_EQUAL(i2.getMinSuffixComponents(), 1); |
| BOOST_CHECK_EQUAL(i2.getNonce(), 1); |
| BOOST_CHECK_EQUAL(i2.getInterestLifetime(), time::milliseconds(1000)); |
| BOOST_CHECK_EQUAL(i2.getForwardingHint(), DelegationList({{1, "/A"}})); |
| |
| BOOST_CHECK_EQUAL(i1, i2); |
| } |
| |
| const uint8_t LINK[] = { |
| 0x06, 0xda, // Data |
| 0x07, 0x14, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x06, |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x14, 0x07, // MetaInfo |
| 0x18, 0x01, // ContentType |
| 0x01, |
| 0x19, 0x02, // FreshnessPeriod |
| 0x27, 0x10, |
| 0x15, 0x1a, // Content |
| 0x1f, 0x0c, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x0a, |
| 0x07, 0x07, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x1f, 0x0a, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x14, |
| 0x07, 0x05, // Name |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x16, 0x1b, // SignatureInfo |
| 0x1b, 0x01, // SignatureType |
| 0x01, |
| 0x1c, 0x16, // KeyLocator |
| 0x07, 0x14, // Name |
| 0x08, 0x04, |
| 0x74, 0x65, 0x73, 0x74, |
| 0x08, 0x03, |
| 0x6b, 0x65, 0x79, |
| 0x08, 0x07, |
| 0x6c, 0x6f, 0x63, 0x61, 0x74, 0x6f, 0x72, |
| 0x17, 0x80, // SignatureValue |
| 0x2f, 0xd6, 0xf1, 0x6e, 0x80, 0x6f, 0x10, 0xbe, 0xb1, 0x6f, 0x3e, 0x31, 0xec, |
| 0xe3, 0xb9, 0xea, 0x83, 0x30, 0x40, 0x03, 0xfc, 0xa0, 0x13, 0xd9, 0xb3, 0xc6, |
| 0x25, 0x16, 0x2d, 0xa6, 0x58, 0x41, 0x69, 0x62, 0x56, 0xd8, 0xb3, 0x6a, 0x38, |
| 0x76, 0x56, 0xea, 0x61, 0xb2, 0x32, 0x70, 0x1c, 0xb6, 0x4d, 0x10, 0x1d, 0xdc, |
| 0x92, 0x8e, 0x52, 0xa5, 0x8a, 0x1d, 0xd9, 0x96, 0x5e, 0xc0, 0x62, 0x0b, 0xcf, |
| 0x3a, 0x9d, 0x7f, 0xca, 0xbe, 0xa1, 0x41, 0x71, 0x85, 0x7a, 0x8b, 0x5d, 0xa9, |
| 0x64, 0xd6, 0x66, 0xb4, 0xe9, 0x8d, 0x0c, 0x28, 0x43, 0xee, 0xa6, 0x64, 0xe8, |
| 0x55, 0xf6, 0x1c, 0x19, 0x0b, 0xef, 0x99, 0x25, 0x1e, 0xdc, 0x78, 0xb3, 0xa7, |
| 0xaa, 0x0d, 0x14, 0x58, 0x30, 0xe5, 0x37, 0x6a, 0x6d, 0xdb, 0x56, 0xac, 0xa3, |
| 0xfc, 0x90, 0x7a, 0xb8, 0x66, 0x9c, 0x0e, 0xf6, 0xb7, 0x64, 0xd1 |
| }; |
| |
| BOOST_AUTO_TEST_CASE(WireDecodeReset) // checks wireDecode resets all fields |
| { |
| Interest i1; |
| i1.setName("/test"); |
| i1.setMinSuffixComponents(100); |
| i1.setNonce(10); |
| i1.setInterestLifetime(time::seconds(10)); |
| i1.setLink(Block(LINK, sizeof(LINK))); |
| i1.setSelectedDelegation(0); |
| |
| Interest i2(i1.wireEncode()); |
| BOOST_CHECK_EQUAL(i2.getName().toUri(), "/test"); |
| BOOST_CHECK_EQUAL(i2.getInterestLifetime(), time::seconds(10)); |
| BOOST_CHECK_EQUAL(i2.getMinSuffixComponents(), 100); |
| BOOST_CHECK_EQUAL(i2.getNonce(), 10); |
| BOOST_CHECK_EQUAL(i2.hasLink(), true); |
| BOOST_CHECK_EQUAL(i2.hasSelectedDelegation(), true); |
| |
| i2.wireDecode(Interest().wireEncode()); |
| BOOST_CHECK_EQUAL(i2.getName().toUri(), "/"); |
| BOOST_CHECK_EQUAL(i2.getInterestLifetime(), DEFAULT_INTEREST_LIFETIME); |
| BOOST_CHECK_EQUAL(i2.getMinSuffixComponents(), -1); |
| BOOST_WARN_NE(i2.getNonce(), 10); |
| BOOST_CHECK_EQUAL(i2.hasLink(), false); |
| BOOST_CHECK_EQUAL(i2.hasSelectedDelegation(), false); |
| } |
| |
| BOOST_AUTO_TEST_CASE(DecodeNoName) |
| { |
| Block b(tlv::Interest); |
| b.push_back(makeBinaryBlock(tlv::Nonce, "FISH", 4)); |
| b.encode(); |
| |
| Interest i; |
| BOOST_CHECK_THROW(i.wireDecode(b), tlv::Error); |
| } |
| |
| BOOST_AUTO_TEST_CASE(DecodeNoNonce) |
| { |
| Block b(tlv::Interest); |
| b.push_back(Name("/YvzNKtPWh").wireEncode()); |
| b.encode(); |
| |
| Interest i; |
| BOOST_CHECK_THROW(i.wireDecode(b), tlv::Error); |
| } |
| |
| BOOST_AUTO_TEST_CASE(DecodeBadNonce) |
| { |
| Block b(tlv::Interest); |
| b.push_back(Name("/BJzEHVxDJ").wireEncode()); |
| b.push_back(makeBinaryBlock(tlv::Nonce, "SKY", 3)); |
| b.encode(); |
| |
| Interest i; |
| BOOST_CHECK_THROW(i.wireDecode(b), tlv::Error); |
| } |
| |
| // ---- matching ---- |
| |
| BOOST_AUTO_TEST_CASE(MatchesData) |
| { |
| Interest interest; |
| interest.setName("ndn:/A") |
| .setMinSuffixComponents(2) |
| .setMaxSuffixComponents(2) |
| .setPublisherPublicKeyLocator(KeyLocator("ndn:/B")) |
| .setExclude(Exclude().excludeAfter(name::Component("J"))); |
| |
| Data data("ndn:/A/D"); |
| SignatureSha256WithRsa signature(KeyLocator("ndn:/B")); |
| signature.setValue(encoding::makeEmptyBlock(tlv::SignatureValue)); |
| data.setSignature(signature); |
| data.wireEncode(); |
| BOOST_CHECK_EQUAL(interest.matchesData(data), true); |
| |
| Data data1 = data; |
| data1.setName("ndn:/A"); // violates MinSuffixComponents |
| data1.wireEncode(); |
| BOOST_CHECK_EQUAL(interest.matchesData(data1), false); |
| |
| Interest interest1 = interest; |
| interest1.setMinSuffixComponents(1); |
| BOOST_CHECK_EQUAL(interest1.matchesData(data1), true); |
| |
| Data data2 = data; |
| data2.setName("ndn:/A/E/F"); // violates MaxSuffixComponents |
| data2.wireEncode(); |
| BOOST_CHECK_EQUAL(interest.matchesData(data2), false); |
| |
| Interest interest2 = interest; |
| interest2.setMaxSuffixComponents(3); |
| BOOST_CHECK_EQUAL(interest2.matchesData(data2), true); |
| |
| Data data3 = data; |
| SignatureSha256WithRsa signature3(KeyLocator("ndn:/G")); // violates PublisherPublicKeyLocator |
| signature3.setValue(encoding::makeEmptyBlock(tlv::SignatureValue)); |
| data3.setSignature(signature3); |
| data3.wireEncode(); |
| BOOST_CHECK_EQUAL(interest.matchesData(data3), false); |
| |
| Interest interest3 = interest; |
| interest3.setPublisherPublicKeyLocator(KeyLocator("ndn:/G")); |
| BOOST_CHECK_EQUAL(interest3.matchesData(data3), true); |
| |
| Data data4 = data; |
| DigestSha256 signature4; // violates PublisherPublicKeyLocator |
| signature4.setValue(encoding::makeEmptyBlock(tlv::SignatureValue)); |
| data4.setSignature(signature4); |
| data4.wireEncode(); |
| BOOST_CHECK_EQUAL(interest.matchesData(data4), false); |
| |
| Interest interest4 = interest; |
| interest4.setPublisherPublicKeyLocator(KeyLocator()); |
| BOOST_CHECK_EQUAL(interest4.matchesData(data4), true); |
| |
| Data data5 = data; |
| data5.setName("ndn:/A/J"); // violates Exclude |
| data5.wireEncode(); |
| BOOST_CHECK_EQUAL(interest.matchesData(data5), false); |
| |
| Interest interest5 = interest; |
| interest5.setExclude(Exclude().excludeAfter(name::Component("K"))); |
| BOOST_CHECK_EQUAL(interest5.matchesData(data5), true); |
| |
| Data data6 = data; |
| data6.setName("ndn:/H/I"); // violates Name |
| data6.wireEncode(); |
| BOOST_CHECK_EQUAL(interest.matchesData(data6), false); |
| |
| Data data7 = data; |
| data7.setName("ndn:/A/B"); |
| data7.wireEncode(); |
| |
| Interest interest7("/A/B/sha256digest=54008e240a7eea2714a161dfddf0dd6ced223b3856e9da96792151e180f3b128"); |
| BOOST_CHECK_EQUAL(interest7.matchesData(data7), true); |
| |
| Interest interest7b("/A/B/sha256digest=0000000000000000000000000000000000000000000000000000000000000000"); |
| BOOST_CHECK_EQUAL(interest7b.matchesData(data7), false); // violates implicit digest |
| } |
| |
| BOOST_AUTO_TEST_CASE_EXPECTED_FAILURES(MatchesInterest, 1) |
| BOOST_AUTO_TEST_CASE(MatchesInterest) |
| { |
| Interest interest; |
| interest |
| .setName("/A") |
| .setMinSuffixComponents(2) |
| .setMaxSuffixComponents(2) |
| .setPublisherPublicKeyLocator(KeyLocator("/B")) |
| .setExclude(Exclude().excludeAfter(name::Component("J"))) |
| .setNonce(10) |
| .setInterestLifetime(time::seconds(5)) |
| .setLink(Block(LINK, sizeof(LINK))); |
| |
| Interest other; |
| BOOST_CHECK_EQUAL(interest.matchesInterest(other), false); |
| |
| other.setName(interest.getName()); |
| BOOST_CHECK_EQUAL(interest.matchesInterest(other), false); |
| |
| other.setSelectors(interest.getSelectors()); |
| BOOST_CHECK_EQUAL(interest.matchesInterest(other), false); // will match until #3162 implemented |
| |
| other.setLink(interest.getLink().wireEncode()); |
| BOOST_CHECK_EQUAL(interest.matchesInterest(other), true); |
| |
| other.setNonce(200); |
| BOOST_CHECK_EQUAL(interest.matchesInterest(other), true); |
| |
| other.setInterestLifetime(time::hours(5)); |
| BOOST_CHECK_EQUAL(interest.matchesInterest(other), true); |
| |
| other.setSelectedDelegation(0); |
| BOOST_CHECK_EQUAL(interest.matchesInterest(other), true); |
| } |
| |
| // ---- field accessors ---- |
| |
| BOOST_AUTO_TEST_CASE(GetNonce) |
| { |
| unique_ptr<Interest> i1, i2; |
| |
| // getNonce automatically assigns a random Nonce. |
| // It's possible to assign the same Nonce to two Interest, but it's unlikely to get 100 pairs of |
| // same Nonces in a row. |
| int nIterations = 0; |
| uint32_t nonce1 = 0, nonce2 = 0; |
| do { |
| i1 = make_unique<Interest>(); |
| nonce1 = i1->getNonce(); |
| i2 = make_unique<Interest>(); |
| nonce2 = i2->getNonce(); |
| } |
| while (nonce1 == nonce2 && ++nIterations < 100); |
| BOOST_CHECK_NE(nonce1, nonce2); |
| BOOST_CHECK(i1->hasNonce()); |
| BOOST_CHECK(i2->hasNonce()); |
| |
| // Once a Nonce is assigned, it should not change. |
| BOOST_CHECK_EQUAL(i1->getNonce(), nonce1); |
| } |
| |
| BOOST_AUTO_TEST_CASE(SetNonce) |
| { |
| Interest i1("/A"); |
| i1.setNonce(1); |
| i1.wireEncode(); |
| BOOST_CHECK_EQUAL(i1.getNonce(), 1); |
| |
| Interest i2(i1); |
| BOOST_CHECK_EQUAL(i2.getNonce(), 1); |
| |
| i2.setNonce(2); |
| BOOST_CHECK_EQUAL(i2.getNonce(), 2); |
| BOOST_CHECK_EQUAL(i1.getNonce(), 1); // should not affect i1 Nonce (Bug #4168) |
| } |
| |
| BOOST_AUTO_TEST_CASE(RefreshNonce) |
| { |
| Interest i; |
| BOOST_CHECK(!i.hasNonce()); |
| i.refreshNonce(); |
| BOOST_CHECK(!i.hasNonce()); |
| |
| i.setNonce(1); |
| BOOST_CHECK(i.hasNonce()); |
| i.refreshNonce(); |
| BOOST_CHECK(i.hasNonce()); |
| BOOST_CHECK_NE(i.getNonce(), 1); |
| } |
| |
| BOOST_AUTO_TEST_CASE(SetInterestLifetime) |
| { |
| BOOST_CHECK_THROW(Interest("/A", time::milliseconds(-1)), std::invalid_argument); |
| BOOST_CHECK_NO_THROW(Interest("/A", time::milliseconds(0))); |
| |
| Interest i("/local/ndn/prefix"); |
| i.setNonce(1); |
| BOOST_CHECK_EQUAL(i.getInterestLifetime(), DEFAULT_INTEREST_LIFETIME); |
| BOOST_CHECK_THROW(i.setInterestLifetime(time::milliseconds(-1)), std::invalid_argument); |
| BOOST_CHECK_EQUAL(i.getInterestLifetime(), DEFAULT_INTEREST_LIFETIME); |
| i.setInterestLifetime(time::milliseconds(0)); |
| BOOST_CHECK_EQUAL(i.getInterestLifetime(), time::milliseconds(0)); |
| i.setInterestLifetime(time::milliseconds(1)); |
| BOOST_CHECK_EQUAL(i.getInterestLifetime(), time::milliseconds(1)); |
| } |
| |
| BOOST_AUTO_TEST_CASE(ModifyForwardingHint) |
| { |
| Interest i; |
| i.setForwardingHint({{1, "/A"}}); |
| i.wireEncode(); |
| BOOST_CHECK(i.hasWire()); |
| |
| i.modifyForwardingHint([] (DelegationList& fh) { fh.insert(2, "/B"); }); |
| BOOST_CHECK(!i.hasWire()); |
| BOOST_CHECK_EQUAL(i.getForwardingHint(), DelegationList({{1, "/A"}, {2, "/B"}})); |
| } |
| |
| // ---- operators ---- |
| |
| BOOST_AUTO_TEST_CASE(Equality) |
| { |
| Interest a; |
| Interest b; |
| |
| // if nonce is not set, it would be set to a random value |
| a.setNonce(1); |
| b.setNonce(1); |
| |
| BOOST_CHECK_EQUAL(a == b, true); |
| BOOST_CHECK_EQUAL(a != b, false); |
| |
| // compare Name |
| a.setName("/A"); |
| BOOST_CHECK_EQUAL(a == b, false); |
| BOOST_CHECK_EQUAL(a != b, true); |
| |
| b.setName("/B"); |
| BOOST_CHECK_EQUAL(a == b, false); |
| BOOST_CHECK_EQUAL(a != b, true); |
| |
| b.setName("/A"); |
| BOOST_CHECK_EQUAL(a == b, true); |
| BOOST_CHECK_EQUAL(a != b, false); |
| |
| // compare Selectors |
| a.setChildSelector(1); |
| BOOST_CHECK_EQUAL(a == b, false); |
| BOOST_CHECK_EQUAL(a != b, true); |
| |
| b.setChildSelector(1); |
| BOOST_CHECK_EQUAL(a == b, true); |
| BOOST_CHECK_EQUAL(a != b, false); |
| |
| // compare Nonce |
| a.setNonce(100); |
| BOOST_CHECK_EQUAL(a == b, false); |
| BOOST_CHECK_EQUAL(a != b, true); |
| |
| b.setNonce(100); |
| BOOST_CHECK_EQUAL(a == b, true); |
| BOOST_CHECK_EQUAL(a != b, false); |
| |
| // compare InterestLifetime |
| a.setInterestLifetime(time::seconds(10)); |
| BOOST_CHECK_EQUAL(a == b, false); |
| BOOST_CHECK_EQUAL(a != b, true); |
| |
| b.setInterestLifetime(time::seconds(10)); |
| BOOST_CHECK_EQUAL(a == b, true); |
| BOOST_CHECK_EQUAL(a != b, false); |
| |
| ///\todo #4055 compare ForwardingHint |
| |
| // compare Link |
| a.setLink(Block(LINK, sizeof(LINK))); |
| BOOST_CHECK_EQUAL(a == b, false); |
| BOOST_CHECK_EQUAL(a != b, true); |
| |
| b.setLink(Block(LINK, sizeof(LINK))); |
| BOOST_CHECK_EQUAL(a == b, true); |
| BOOST_CHECK_EQUAL(a != b, false); |
| |
| // compare SelectedDelegation |
| BOOST_CHECK_EQUAL(a.hasSelectedDelegation(), false); |
| BOOST_CHECK_EQUAL(b.hasSelectedDelegation(), false); |
| |
| a.setSelectedDelegation(Name("/local")); |
| BOOST_CHECK_EQUAL(a == b, false); |
| BOOST_CHECK_EQUAL(a != b, true); |
| |
| b.setSelectedDelegation(Name("/local")); |
| BOOST_CHECK_EQUAL(a == b, true); |
| BOOST_CHECK_EQUAL(a != b, false); |
| } |
| |
| BOOST_FIXTURE_TEST_SUITE(LinkSelectedDelegation, IdentityManagementFixture) |
| |
| const uint8_t InterestWithLink[] = { |
| 0x05, 0xfb, // Interest |
| 0x07, 0x14, // Name |
| 0x08, 0x5, // NameComponent |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x3, // NameComponent |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x6, // NameComponent |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x0a, 0x4, // Nonce |
| 0x1, 0x0, 0x0, 0x00, |
| 0x06, 0xda, // Data |
| 0x07, 0x14, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x06, |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x14, 0x07, // MetaInfo |
| 0x18, 0x01, // ContentType |
| 0x01, |
| 0x19, 0x02, // FreshnessPeriod |
| 0x27, 0x10, |
| 0x15, 0x1a, // Content |
| 0x1f, 0x0c, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x0a, |
| 0x07, 0x07, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x1f, 0x0a, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x14, |
| 0x07, 0x05, // Name |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x16, 0x1b, // SignatureInfo |
| 0x1b, 0x01, // SignatureType |
| 0x01, |
| 0x1c, 0x16, // KeyLocator |
| 0x07, 0x14, // Name |
| 0x08, 0x04, |
| 0x74, 0x65, 0x73, 0x74, |
| 0x08, 0x03, |
| 0x6b, 0x65, 0x79, |
| 0x08, 0x07, |
| 0x6c, 0x6f, 0x63, 0x61, 0x74, 0x6f, 0x72, |
| 0x17, 0x80, // SignatureValue |
| 0x2f, 0xd6, 0xf1, 0x6e, 0x80, 0x6f, 0x10, 0xbe, 0xb1, 0x6f, 0x3e, 0x31, 0xec, |
| 0xe3, 0xb9, 0xea, 0x83, 0x30, 0x40, 0x03, 0xfc, 0xa0, 0x13, 0xd9, 0xb3, 0xc6, |
| 0x25, 0x16, 0x2d, 0xa6, 0x58, 0x41, 0x69, 0x62, 0x56, 0xd8, 0xb3, 0x6a, 0x38, |
| 0x76, 0x56, 0xea, 0x61, 0xb2, 0x32, 0x70, 0x1c, 0xb6, 0x4d, 0x10, 0x1d, 0xdc, |
| 0x92, 0x8e, 0x52, 0xa5, 0x8a, 0x1d, 0xd9, 0x96, 0x5e, 0xc0, 0x62, 0x0b, 0xcf, |
| 0x3a, 0x9d, 0x7f, 0xca, 0xbe, 0xa1, 0x41, 0x71, 0x85, 0x7a, 0x8b, 0x5d, 0xa9, |
| 0x64, 0xd6, 0x66, 0xb4, 0xe9, 0x8d, 0x0c, 0x28, 0x43, 0xee, 0xa6, 0x64, 0xe8, |
| 0x55, 0xf6, 0x1c, 0x19, 0x0b, 0xef, 0x99, 0x25, 0x1e, 0xdc, 0x78, 0xb3, 0xa7, |
| 0xaa, 0x0d, 0x14, 0x58, 0x30, 0xe5, 0x37, 0x6a, 0x6d, 0xdb, 0x56, 0xac, 0xa3, |
| 0xfc, 0x90, 0x7a, 0xb8, 0x66, 0x9c, 0x0e, 0xf6, 0xb7, 0x64, 0xd1, |
| 0x20, 0x01, // SelectedDelegation |
| 0x00 |
| }; |
| |
| const uint8_t InterestWithSelectedDelegationButNoLink[] = { |
| 0x05, 0x1f, // Interest |
| 0x07, 0x14, // Name |
| 0x08, 0x5, // NameComponent |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x3, // NameComponent |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x6, // NameComponent |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x0a, 0x4, // Nonce |
| 0x1, 0x0, 0x0, 0x00, |
| 0x20, 0x01, // SelectedDelegation |
| 0x00 |
| }; |
| |
| const uint8_t InterestWithLinkNotNonIntegerSelectedDelegation[] = { |
| 0x05, 0xfb, // Interest |
| 0x07, 0x14, // Name |
| 0x08, 0x5, // NameComponent |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x3, // NameComponent |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x6, // NameComponent |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x0a, 0x4, // Nonce |
| 0x1, 0x0, 0x0, 0x00, |
| 0x06, 0xda, // Data |
| 0x07, 0x14, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x06, |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x14, 0x07, // MetaInfo |
| 0x18, 0x01, // ContentType |
| 0x01, |
| 0x19, 0x02, // FreshnessPeriod |
| 0x27, 0x10, |
| 0x15, 0x1a, // Content |
| 0x1f, 0x0c, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x0a, |
| 0x07, 0x07, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x1f, 0x0a, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x14, |
| 0x07, 0x05, // Name |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x16, 0x1b, // SignatureInfo |
| 0x1b, 0x01, // SignatureType |
| 0x01, |
| 0x1c, 0x16, // KeyLocator |
| 0x07, 0x14, // Name |
| 0x08, 0x04, |
| 0x74, 0x65, 0x73, 0x74, |
| 0x08, 0x03, |
| 0x6b, 0x65, 0x79, |
| 0x08, 0x07, |
| 0x6c, 0x6f, 0x63, 0x61, 0x74, 0x6f, 0x72, |
| 0x17, 0x78, // SignatureValue |
| 0x2f, 0xd6, 0xf1, 0x6e, 0x80, 0x6f, 0x10, 0xbe, 0xb1, 0x6f, 0x3e, 0x31, 0xec, |
| 0xe3, 0xb9, 0xea, 0x83, 0x30, 0x40, 0x03, 0xfc, 0xa0, 0x13, 0xd9, 0xb3, 0xc6, |
| 0x25, 0x16, 0x2d, 0xa6, 0x58, 0x41, 0x69, 0x62, 0x56, 0xd8, 0xb3, 0x6a, 0x38, |
| 0x76, 0x56, 0xea, 0x61, 0xb2, 0x32, 0x70, 0x1c, 0xb6, 0x4d, 0x10, 0x1d, 0xdc, |
| 0x92, 0x8e, 0x52, 0xa5, 0x8a, 0x1d, 0xd9, 0x96, 0x5e, 0xc0, 0x62, 0x0b, 0xcf, |
| 0x3a, 0x9d, 0x7f, 0xca, 0xbe, 0xa1, 0x41, 0x71, 0x85, 0x7a, 0x8b, 0x5d, 0xa9, |
| 0x64, 0xd6, 0x66, 0xb4, 0xe9, 0x8d, 0x0c, 0x28, 0x43, 0xee, 0xa6, 0x64, 0xe8, |
| 0x55, 0xf6, 0x1c, 0x19, 0x0b, 0xef, 0x99, 0x25, 0x1e, 0xdc, 0x78, 0xb3, 0xa7, |
| 0xaa, 0x0d, 0x14, 0x58, 0x30, 0xe5, 0x37, 0x6a, 0x6d, 0xdb, 0x56, 0xac, 0xa3, |
| 0xfc, 0x90, 0x7a, 0xb8, 0x66, 0x9c, 0x0e, 0xf6, 0xb7, |
| 0x20, 0x03, // SelectedDelegation |
| 0xAA, 0xAA, 0xAA |
| }; |
| |
| const uint8_t InterestWithLinkNonDecreasingOrder[] = { |
| 0x05, 0xfb, // Interest |
| 0x07, 0x14, // Name |
| 0x08, 0x5, // NameComponent |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x3, // NameComponent |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x6, // NameComponent |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x0a, 0x4, // Nonce |
| 0x1, 0x0, 0x0, 0x00, |
| 0x06, 0xda, // Data |
| 0x07, 0x14, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x08, 0x06, |
| 0x70, 0x72, 0x65, 0x66, 0x69, 0x78, |
| 0x14, 0x07, // MetaInfo |
| 0x18, 0x01, // ContentType |
| 0x01, |
| 0x19, 0x02, // FreshnessPeriod |
| 0x27, 0x10, |
| 0x15, 0x1a, // Content |
| 0x1f, 0x0c, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x14, |
| 0x07, 0x07, // Name |
| 0x08, 0x05, |
| 0x6c, 0x6f, 0x63, 0x61, 0x6c, |
| 0x1f, 0x0a, // LinkDelegation |
| 0x1e, 0x01, // LinkPreference |
| 0x0a, |
| 0x07, 0x05, // Name |
| 0x08, 0x03, |
| 0x6e, 0x64, 0x6e, |
| 0x16, 0x1b, // SignatureInfo |
| 0x1b, 0x01, // SignatureType |
| 0x01, |
| 0x1c, 0x16, // KeyLocator |
| 0x07, 0x14, // Name |
| 0x08, 0x04, |
| 0x74, 0x65, 0x73, 0x74, |
| 0x08, 0x03, |
| 0x6b, 0x65, 0x79, |
| 0x08, 0x07, |
| 0x6c, 0x6f, 0x63, 0x61, 0x74, 0x6f, 0x72, |
| 0x17, 0x80, // SignatureValue |
| 0x2f, 0xd6, 0xf1, 0x6e, 0x80, 0x6f, 0x10, 0xbe, 0xb1, 0x6f, 0x3e, 0x31, 0xec, |
| 0xe3, 0xb9, 0xea, 0x83, 0x30, 0x40, 0x03, 0xfc, 0xa0, 0x13, 0xd9, 0xb3, 0xc6, |
| 0x25, 0x16, 0x2d, 0xa6, 0x58, 0x41, 0x69, 0x62, 0x56, 0xd8, 0xb3, 0x6a, 0x38, |
| 0x76, 0x56, 0xea, 0x61, 0xb2, 0x32, 0x70, 0x1c, 0xb6, 0x4d, 0x10, 0x1d, 0xdc, |
| 0x92, 0x8e, 0x52, 0xa5, 0x8a, 0x1d, 0xd9, 0x96, 0x5e, 0xc0, 0x62, 0x0b, 0xcf, |
| 0x3a, 0x9d, 0x7f, 0xca, 0xbe, 0xa1, 0x41, 0x71, 0x85, 0x7a, 0x8b, 0x5d, 0xa9, |
| 0x64, 0xd6, 0x66, 0xb4, 0xe9, 0x8d, 0x0c, 0x28, 0x43, 0xee, 0xa6, 0x64, 0xe8, |
| 0x55, 0xf6, 0x1c, 0x19, 0x0b, 0xef, 0x99, 0x25, 0x1e, 0xdc, 0x78, 0xb3, 0xa7, |
| 0xaa, 0x0d, 0x14, 0x58, 0x30, 0xe5, 0x37, 0x6a, 0x6d, 0xdb, 0x56, 0xac, 0xa3, |
| 0xfc, 0x90, 0x7a, 0xb8, 0x66, 0x9c, 0x0e, 0xf6, 0xb7, 0x64, 0xd1, |
| 0x20, 0x01, // SelectedDelegation |
| 0x01 |
| }; |
| |
| BOOST_AUTO_TEST_CASE(LinkObject) |
| { |
| Link link1("test", {{100, "/test3"}, {20, "/test2"}, {10, "/test1"}}); |
| m_keyChain.sign(link1); |
| Block wire = link1.wireEncode(); |
| |
| Interest a; |
| BOOST_REQUIRE_NO_THROW(a.setLink(wire)); |
| |
| BOOST_REQUIRE_NO_THROW(a.getLink()); |
| |
| Link link2 = a.getLink(); |
| Name name = link2.getName(); |
| BOOST_CHECK_EQUAL(Name("test"), name); |
| BOOST_CHECK_EQUAL(a.hasLink(), true); |
| Link::DelegationSet delegations; |
| delegations = link2.getDelegations(); |
| |
| auto i = delegations.begin(); |
| BOOST_CHECK_EQUAL(std::get<0>(*i), 10); |
| BOOST_CHECK_EQUAL(std::get<1>(*i), Name("test1")); |
| ++i; |
| BOOST_CHECK_EQUAL(std::get<0>(*i), 20); |
| BOOST_CHECK_EQUAL(std::get<1>(*i), Name("test2")); |
| ++i; |
| BOOST_CHECK_EQUAL(std::get<0>(*i), 100); |
| BOOST_CHECK_EQUAL(std::get<1>(*i), Name("test3")); |
| |
| a.setLink(Block(LINK, sizeof(LINK))); |
| BOOST_CHECK_EQUAL(a.getLink().getDelegations().size(), 2); |
| |
| a.unsetLink(); |
| BOOST_CHECK_EQUAL(a.hasLink(), false); |
| } |
| |
| BOOST_AUTO_TEST_CASE(SelectedDelegationChecks) |
| { |
| Link link("test", {{10, "/test1"}, {20, "/test2"}, {100, "/test3"}}); |
| m_keyChain.sign(link); |
| Block wire = link.wireEncode(); |
| |
| Interest a; |
| a.setLink(wire); |
| BOOST_CHECK_EQUAL(a.hasSelectedDelegation(), false); |
| |
| BOOST_REQUIRE_NO_THROW(a.setSelectedDelegation(Name("test2"))); |
| BOOST_CHECK_EQUAL(a.getSelectedDelegation(), Name("test2")); |
| |
| BOOST_REQUIRE_NO_THROW(a.setSelectedDelegation(uint32_t(2))); |
| BOOST_CHECK_EQUAL(a.getSelectedDelegation(), Name("test3")); |
| |
| a.unsetSelectedDelegation(); |
| BOOST_CHECK_EQUAL(a.hasSelectedDelegation(), false); |
| } |
| |
| BOOST_AUTO_TEST_CASE(EncodeDecodeWithLink) |
| { |
| Link link1("test", {{10, "/test1"}, {20, "/test2"}, {100, "/test3"}}); |
| m_keyChain.sign(link1); |
| Block wire = link1.wireEncode(); |
| |
| Interest a; |
| a.setName("/Test/Encode/Decode/With/Link"); |
| a.setChildSelector(1); |
| a.setNonce(100); |
| a.setInterestLifetime(time::seconds(10)); |
| a.setLink(wire); |
| |
| Block interestBlock = a.wireEncode(); |
| Interest b(interestBlock); |
| |
| BOOST_CHECK_EQUAL(a == b, true); |
| |
| Link link2 = b.getLink(); |
| Link::DelegationSet delegations; |
| delegations = link2.getDelegations(); |
| |
| auto i = delegations.begin(); |
| BOOST_CHECK_EQUAL(std::get<0>(*i), 10); |
| BOOST_CHECK_EQUAL(std::get<1>(*i), Name("test1")); |
| ++i; |
| BOOST_CHECK_EQUAL(std::get<0>(*i), 20); |
| BOOST_CHECK_EQUAL(std::get<1>(*i), Name("test2")); |
| ++i; |
| BOOST_CHECK_EQUAL(std::get<0>(*i), 100); |
| BOOST_CHECK_EQUAL(std::get<1>(*i), Name("test3")); |
| |
| } |
| |
| BOOST_AUTO_TEST_CASE(DecodeInterestWithLink) |
| { |
| Block interestBlock(InterestWithLink, sizeof(InterestWithLink)); |
| |
| ndn::Interest i; |
| BOOST_REQUIRE_NO_THROW(i.wireDecode(interestBlock)); |
| Link link = i.getLink(); |
| BOOST_CHECK_EQUAL(link.getName(), Name("/local/ndn/prefix")); |
| Link::DelegationSet delegations = link.getDelegations(); |
| |
| auto it = delegations.begin(); |
| BOOST_CHECK_EQUAL(std::get<0>(*it), 10); |
| BOOST_CHECK_EQUAL(std::get<1>(*it), Name("local")); |
| ++it; |
| BOOST_CHECK_EQUAL(std::get<0>(*it), 20); |
| BOOST_CHECK_EQUAL(std::get<1>(*it), Name("ndn")); |
| |
| BOOST_REQUIRE_NO_THROW(i.getSelectedDelegation()); |
| BOOST_CHECK_EQUAL(i.getSelectedDelegation(), Name("local")); |
| } |
| |
| BOOST_AUTO_TEST_CASE(DecodeInterestWithLinkNonDecreasingOrder) |
| { |
| Block interestBlock(InterestWithLinkNonDecreasingOrder, |
| sizeof(InterestWithLinkNonDecreasingOrder)); |
| |
| ndn::Interest i; |
| BOOST_REQUIRE_NO_THROW(i.wireDecode(interestBlock)); |
| BOOST_REQUIRE_NO_THROW(i.getSelectedDelegation()); |
| BOOST_CHECK_EQUAL(i.getSelectedDelegation(), Name("ndn")); |
| } |
| |
| BOOST_AUTO_TEST_CASE(InterestContainingSelectedDelegationButNoLink) |
| { |
| Block interestBlock(InterestWithSelectedDelegationButNoLink, |
| sizeof(InterestWithSelectedDelegationButNoLink)); |
| |
| ndn::Interest i; |
| BOOST_CHECK_THROW(i.wireDecode(interestBlock), Interest::Error); |
| } |
| |
| BOOST_AUTO_TEST_CASE(SelectedDelegationIsNotNonNegativeInteger) |
| { |
| Block interestBlock(InterestWithLinkNotNonIntegerSelectedDelegation, |
| sizeof(InterestWithLinkNotNonIntegerSelectedDelegation)); |
| |
| ndn::Interest i; |
| BOOST_CHECK_THROW(i.wireDecode(interestBlock), tlv::Error); |
| } |
| |
| BOOST_AUTO_TEST_CASE(SelectedDelegationEqualToDelegationCount) |
| { |
| Link link1("test", {{10, "/test1"}, {20, "/test2"}, {100, "/test3"}}); |
| m_keyChain.sign(link1); |
| Block wire = link1.wireEncode(); |
| |
| Interest a; |
| a.setName("/Test/Encode/Decode/With/Link"); |
| a.setChildSelector(1); |
| a.setNonce(100); |
| a.setInterestLifetime(time::seconds(10)); |
| a.setLink(wire); |
| BOOST_CHECK_THROW(a.setSelectedDelegation(3), Interest::Error); |
| } |
| |
| BOOST_AUTO_TEST_CASE(SelectedDelegationGreaterThanDelegationCount) |
| { |
| Link link1("test", {{10, "/test1"}, {20, "/test2"}, {100, "/test3"}}); |
| m_keyChain.sign(link1); |
| Block wire = link1.wireEncode(); |
| |
| Interest a; |
| a.setName("/Test/Encode/Decode/With/Link"); |
| a.setChildSelector(1); |
| a.setNonce(100); |
| a.setInterestLifetime(time::seconds(10)); |
| a.setLink(wire); |
| BOOST_CHECK_THROW(a.setSelectedDelegation(4), Interest::Error); |
| } |
| |
| BOOST_AUTO_TEST_SUITE_END() // LinkSelectedDelegation |
| |
| BOOST_AUTO_TEST_SUITE_END() // TestInterest |
| |
| } // namespace tests |
| } // namespace ndn |