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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2013-2016 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/digest-sha256.hpp"
#include "security/key-chain.hpp"
#include "security/validator.hpp"
#include "util/string-helper.hpp"
#include "identity-management-fixture.hpp"
#include "boost-test.hpp"
namespace ndn {
namespace tests {
BOOST_AUTO_TEST_SUITE(Security)
BOOST_FIXTURE_TEST_SUITE(TestDigestSha256, IdentityManagementFixture)
BOOST_AUTO_TEST_CASE(Sha256)
{
char content[6] = "1234\n";
ConstBufferPtr buf = crypto::computeSha256Digest(reinterpret_cast<uint8_t*>(content), 5);
BOOST_CHECK_EQUAL(toHex(buf->buf(), buf->size(), false),
"a883dafc480d466ee04e0d6da986bd78eb1fdd2178d04693723da3a8f95d42f4");
}
BOOST_AUTO_TEST_CASE(DataSignature)
{
Name name("/TestSignatureSha/Basic");
Data testData(name);
char content[5] = "1234";
testData.setContent(reinterpret_cast<uint8_t*>(content), 5);
m_keyChain.sign(testData, security::SigningInfo(security::SigningInfo::SIGNER_TYPE_SHA256));
testData.wireEncode();
DigestSha256 sig(testData.getSignature());
BOOST_CHECK(Validator::verifySignature(testData, sig));
BOOST_CHECK_THROW(sig.getKeyLocator(), ndn::SignatureInfo::Error);
}
BOOST_AUTO_TEST_CASE(InterestSignature)
{
Name name("/SecurityTestDigestSha256/InterestSignature/Interest1");
Interest testInterest(name);
m_keyChain.sign(testInterest, security::SigningInfo(security::SigningInfo::SIGNER_TYPE_SHA256));
testInterest.wireEncode();
const Name& signedName = testInterest.getName();
Signature signature(signedName[signed_interest::POS_SIG_INFO].blockFromValue(),
signedName[signed_interest::POS_SIG_VALUE].blockFromValue());
DigestSha256 sig(signature);
BOOST_CHECK(Validator::verifySignature(testInterest, sig));
}
BOOST_AUTO_TEST_SUITE_END() // TestDigestSha256
BOOST_AUTO_TEST_SUITE_END() // Security
} // namespace tests
} // namespace ndn