tests/test-sync-validator.cc

/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
/*
 * Copyright (c) 2012 University of California, Los Angeles
 */

#include <boost/test/unit_test.hpp>
#include "sync-validator.h"

BOOST_AUTO_TEST_SUITE(TestSyncValidator)

void onValidated(const ndn::shared_ptr<const ndn::Data>& data)
{
  BOOST_CHECK(true);
}

void onValidationFailed(const ndn::shared_ptr<const ndn::Data>& data,
			const std::string& failureInfo)
{
  BOOST_CHECK(false);
}

void onValidated2(const ndn::shared_ptr<const ndn::Data>& data)
{
  BOOST_CHECK(false);
}

void onValidationFailed2(const ndn::shared_ptr<const ndn::Data>& data,
			const std::string& failureInfo)
{
  BOOST_CHECK(true);
}

BOOST_AUTO_TEST_CASE (Graph)
{
  using namespace Sync;
  using namespace ndn;

  Name prefix("/Sync/TestSyncValidator/AddEdge");
  KeyChain keychain;

  Name identity1("/TestSyncValidator/AddEdge-1/" + boost::lexical_cast<std::string>(time::now()));
  Name certName1 = keychain.createIdentity(identity1);
  shared_ptr<IdentityCertificate> anchor = keychain.getCertificate(certName1);

  Name identity2("/TestSyncValidator/AddEdge-2/" + boost::lexical_cast<std::string>(time::now()));
  Name certName2 = keychain.createIdentity(identity2);
  shared_ptr<IdentityCertificate> introducer = keychain.getCertificate(certName2);

  Name identity3("/TestSyncValidator/AddEdge-3/" + boost::lexical_cast<std::string>(time::now()));
  Name certName3 = keychain.createIdentity(identity3);
  shared_ptr<IdentityCertificate> introducee = keychain.getCertificate(certName3);

  Name identity4("/TestSyncValidator/AddEdge-4/" + boost::lexical_cast<std::string>(time::now()));
  Name certName4 = keychain.createIdentity(identity4);
  shared_ptr<IdentityCertificate> introducer2 = keychain.getCertificate(certName4);

  Name identity5("/TestSyncValidator/AddEdge-5/" + boost::lexical_cast<std::string>(time::now()));
  Name certName5 = keychain.createIdentity(identity5);
  shared_ptr<IdentityCertificate> introducee2 = keychain.getCertificate(certName5);

  shared_ptr<boost::asio::io_service> ioService = make_shared<boost::asio::io_service>();
  shared_ptr<Face> face = make_shared<Face>(ioService);
  SyncValidator validator(prefix, *anchor, face);

  validator.addParticipant(*introducer);
  BOOST_CHECK(validator.canTrust(certName2));
  
  IntroCertificate introCert(prefix, *introducee, certName2.getPrefix(-1));
  keychain.sign(introCert, certName2);
  validator.addParticipant(introCert);
  BOOST_CHECK(validator.canTrust(certName3));

  IntroCertificate introCert1(prefix, *anchor, certName3.getPrefix(-1));
  keychain.sign(introCert1, certName3);
  validator.addParticipant(introCert1);
  validator.setAnchor(*introducer);
  BOOST_CHECK(validator.canTrust(certName2));
  BOOST_CHECK(validator.canTrust(certName3));
  BOOST_CHECK(validator.canTrust(certName1));

  IntroCertificate introCert2(prefix, *introducee2, certName4.getPrefix(-1));
  keychain.sign(introCert2, certName4);
  validator.addParticipant(introCert2);
  BOOST_CHECK(validator.canTrust(certName5) == false);
  BOOST_CHECK(validator.canTrust(certName4) == false);

  IntroCertificate introCert3(prefix, *introducee, certName5.getPrefix(-1));
  keychain.sign(introCert3, certName5);
  validator.addParticipant(introCert3);
  BOOST_CHECK(validator.canTrust(certName5) == false);
  BOOST_CHECK(validator.canTrust(certName4) == false);

  validator.setAnchor(*introducee2);
  BOOST_CHECK(validator.canTrust(certName1));
  BOOST_CHECK(validator.canTrust(certName2));
  BOOST_CHECK(validator.canTrust(certName3));
  BOOST_CHECK(validator.canTrust(certName4) == false);
  BOOST_CHECK(validator.canTrust(certName5));
  

  keychain.deleteIdentity(identity1);
  keychain.deleteIdentity(identity2);
  keychain.deleteIdentity(identity3);
  keychain.deleteIdentity(identity4);
  keychain.deleteIdentity(identity5);
}

BOOST_AUTO_TEST_CASE (OfflineValidate)
{
  using namespace Sync;
  using namespace ndn;

  Name prefix("/Sync/TestSyncValidator/OfflineValidate");
  KeyChain keychain;

  Name identity1("/TestSyncValidator/OfflineValidate-1/" + boost::lexical_cast<std::string>(time::now()));
  Name certName1 = keychain.createIdentity(identity1);
  shared_ptr<IdentityCertificate> anchor = keychain.getCertificate(certName1);

  Name identity2("/TestSyncValidator/OfflineValidate-2/" + boost::lexical_cast<std::string>(time::now()));
  Name certName2 = keychain.createIdentity(identity2);
  shared_ptr<IdentityCertificate> introducer = keychain.getCertificate(certName2);

  Name identity3("/TestSyncValidator/OfflineValidate-3/" + boost::lexical_cast<std::string>(time::now()));
  Name certName3 = keychain.createIdentity(identity3);
  shared_ptr<IdentityCertificate> introducee = keychain.getCertificate(certName3);

  Name identity4("/TestSyncValidator/OfflineValidate-4/" + boost::lexical_cast<std::string>(time::now()));
  Name certName4 = keychain.createIdentity(identity4);
  shared_ptr<IdentityCertificate> introducer2 = keychain.getCertificate(certName4);

  Name identity5("/TestSyncValidator/OfflineValidate-5/" + boost::lexical_cast<std::string>(time::now()));
  Name certName5 = keychain.createIdentity(identity5);
  shared_ptr<IdentityCertificate> introducee2 = keychain.getCertificate(certName5);

  shared_ptr<boost::asio::io_service> ioService = make_shared<boost::asio::io_service>();
  shared_ptr<Face> face = make_shared<Face>(ioService);
  SyncValidator validator(prefix, *anchor, face);

  validator.addParticipant(*introducer);
  BOOST_CHECK(validator.canTrust(certName2));
  
  IntroCertificate introCert(prefix, *introducee, certName2.getPrefix(-1));
  keychain.sign(introCert, certName2);
  validator.addParticipant(introCert);
  BOOST_CHECK(validator.canTrust(certName3));

  IntroCertificate introCert2(prefix, *introducee2, certName4.getPrefix(-1));
  keychain.sign(introCert2, certName4);
  validator.addParticipant(introCert2);
  BOOST_CHECK(validator.canTrust(certName5) == false);
  BOOST_CHECK(validator.canTrust(certName4) == false);

  validator.setAnchor(*introducer2);
  BOOST_CHECK(validator.canTrust(certName1) == false);
  BOOST_CHECK(validator.canTrust(certName2) == false);
  BOOST_CHECK(validator.canTrust(certName3) == false);
  BOOST_CHECK(validator.canTrust(certName4));
  BOOST_CHECK(validator.canTrust(certName5));

  Name dataName1 = prefix;
  dataName1.append("data-1");
  shared_ptr<Data> data1 = make_shared<Data>(dataName1);
  keychain.sign(*data1, certName5);

  validator.validate(*data1,
		     bind(&onValidated, _1),
		     bind(&onValidationFailed, _1, _2));

  Name dataName2 = prefix;
  dataName2.append("data-2");
  shared_ptr<Data> data2 = make_shared<Data>(dataName2);
  keychain.sign(*data2, certName1);

  validator.validate(*data2,
		     bind(&onValidated2, _1),
		     bind(&onValidationFailed2, _1, _2));

  ioService->run();

  keychain.deleteIdentity(identity1);
  keychain.deleteIdentity(identity2);
  keychain.deleteIdentity(identity3);
  keychain.deleteIdentity(identity4);
  keychain.deleteIdentity(identity5);
}

BOOST_AUTO_TEST_CASE (OnlineValidate)
{
  using namespace Sync;
  using namespace ndn;

  Name prefix("/Sync/TestSyncValidator/OnlineValidate");
  KeyChain keychain;

  Name identity1("/TestSyncValidator/OnlineValidate-1/" + boost::lexical_cast<std::string>(time::now()));
  Name certName1 = keychain.createIdentity(identity1);
  shared_ptr<IdentityCertificate> anchor = keychain.getCertificate(certName1);

  Name identity2("/TestSyncValidator/OnlineValidate-2/" + boost::lexical_cast<std::string>(time::now()));
  Name certName2 = keychain.createIdentity(identity2);
  shared_ptr<IdentityCertificate> introducer = keychain.getCertificate(certName2);

  Name identity3("/TestSyncValidator/OnlineValidate-3/" + boost::lexical_cast<std::string>(time::now()));
  Name certName3 = keychain.createIdentity(identity3);
  shared_ptr<IdentityCertificate> introducee = keychain.getCertificate(certName3);

  Name identity4("/TestSyncValidator/OfflineValidate-4/" + boost::lexical_cast<std::string>(time::now()));
  Name certName4 = keychain.createIdentity(identity4);
  shared_ptr<IdentityCertificate> introducee2 = keychain.getCertificate(certName4);

  shared_ptr<boost::asio::io_service> ioService = make_shared<boost::asio::io_service>();
  shared_ptr<Face> face = make_shared<Face>(ioService);
  SyncValidator validator(prefix, *anchor, face);

  validator.addParticipant(*introducer);
  BOOST_CHECK(validator.canTrust(certName2));
  
  IntroCertificate introCert(prefix, *introducee, certName2.getPrefix(-1));
  keychain.sign(introCert, certName2);
  face->put(introCert);
  BOOST_CHECK(validator.canTrust(certName3) == false);

  IntroCertificate introCert2(prefix, *introducee2, certName3.getPrefix(-1));
  keychain.sign(introCert2, certName3);
  face->put(introCert2);
  BOOST_CHECK(validator.canTrust(certName4) == false);

  Name dataName1 = prefix;
  dataName1.append("data-1");
  shared_ptr<Data> data1 = make_shared<Data>(dataName1);
  keychain.sign(*data1, certName4);

  validator.validate(*data1,
		     bind(&onValidated, _1),
		     bind(&onValidationFailed, _1, _2));

  ioService->run();

  BOOST_CHECK(validator.canTrust(certName3));
  BOOST_CHECK(validator.canTrust(certName4));

  keychain.deleteIdentity(identity1);
  keychain.deleteIdentity(identity2);
  keychain.deleteIdentity(identity3);
  keychain.deleteIdentity(identity4);
}

BOOST_AUTO_TEST_SUITE_END()