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Alexander Afanasyevc169a812014-05-20 20:37:29 -04001/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
Yingdi Yu21157162014-02-28 13:02:34 -08002/**
Spyridon Mastorakis429634f2015-02-19 17:35:33 -08003 * Copyright (c) 2013-2015 Regents of the University of California.
Alexander Afanasyevdfa52c42014-04-24 21:10:11 -07004 *
5 * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
Alexander Afanasyevdfa52c42014-04-24 21:10:11 -07006 *
Alexander Afanasyevc169a812014-05-20 20:37:29 -04007 * ndn-cxx library is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU Lesser General Public License as published by the Free Software
9 * Foundation, either version 3 of the License, or (at your option) any later version.
10 *
11 * ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
12 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
14 *
15 * You should have received copies of the GNU General Public License and GNU Lesser
16 * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
17 * <http://www.gnu.org/licenses/>.
18 *
19 * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
Yingdi Yu21157162014-02-28 13:02:34 -080020 */
21
Spyridon Mastorakis429634f2015-02-19 17:35:33 -080022#include "security/digest-sha256.hpp"
Yingdi Yu21157162014-02-28 13:02:34 -080023#include "security/key-chain.hpp"
24#include "security/validator.hpp"
Alexander Afanasyev8828ca62015-07-02 13:40:09 -070025#include "util/string-helper.hpp"
26
Yingdi Yu6ab67812014-11-27 15:00:34 -080027#include "identity-management-fixture.hpp"
Alexander Afanasyevb1db7c62014-04-03 14:57:25 -070028#include "boost-test.hpp"
29
Yingdi Yu21157162014-02-28 13:02:34 -080030namespace ndn {
Spyridon Mastorakis429634f2015-02-19 17:35:33 -080031namespace tests {
Yingdi Yu21157162014-02-28 13:02:34 -080032
Spyridon Mastorakis429634f2015-02-19 17:35:33 -080033BOOST_FIXTURE_TEST_SUITE(SecurityDigestSha256, security::IdentityManagementFixture)
Yingdi Yu21157162014-02-28 13:02:34 -080034
Yingdi Yu4a557052014-07-09 16:40:37 -070035std::string SHA256_RESULT("a883dafc480d466ee04e0d6da986bd78eb1fdd2178d04693723da3a8f95d42f4");
Yingdi Yu21157162014-02-28 13:02:34 -080036
Yingdi Yu4a557052014-07-09 16:40:37 -070037BOOST_AUTO_TEST_CASE(Sha256)
Yingdi Yu21157162014-02-28 13:02:34 -080038{
39 using namespace CryptoPP;
40
41 char content[6] = "1234\n";
42 ConstBufferPtr buf = crypto::sha256(reinterpret_cast<uint8_t*>(content), 5);
Yingdi Yu21157162014-02-28 13:02:34 -080043
Alexander Afanasyev8828ca62015-07-02 13:40:09 -070044 BOOST_CHECK_EQUAL(SHA256_RESULT, toHex(buf->buf(), buf->size(), false));
Yingdi Yu21157162014-02-28 13:02:34 -080045}
46
Yingdi Yu6ab67812014-11-27 15:00:34 -080047BOOST_AUTO_TEST_CASE(DataSignature)
Yingdi Yu21157162014-02-28 13:02:34 -080048{
49 using namespace CryptoPP;
50
51 Name name("/TestSignatureSha/Basic");
52 Data testData(name);
53 char content[5] = "1234";
54 testData.setContent(reinterpret_cast<uint8_t*>(content), 5);
Alexander Afanasyevb1db7c62014-04-03 14:57:25 -070055
Yingdi Yu1b0311c2015-06-10 14:58:47 -070056 m_keyChain.sign(testData, security::SigningInfo(security::SigningInfo::SIGNER_TYPE_SHA256));
Yingdi Yu21157162014-02-28 13:02:34 -080057
58 testData.wireEncode();
59
Yingdi Yubf6a2812014-06-17 15:32:11 -070060 DigestSha256 sig(testData.getSignature());
Alexander Afanasyevb1db7c62014-04-03 14:57:25 -070061
Yingdi Yu4a557052014-07-09 16:40:37 -070062 BOOST_CHECK(Validator::verifySignature(testData, sig));
63
64 BOOST_CHECK_THROW(sig.getKeyLocator(), ndn::SignatureInfo::Error);
Yingdi Yu21157162014-02-28 13:02:34 -080065}
66
Yingdi Yu6ab67812014-11-27 15:00:34 -080067BOOST_AUTO_TEST_CASE(InterestSignature)
68{
69 Name name("/SecurityTestDigestSha256/InterestSignature/Interest1");
70 Interest testInterest(name);
71
Yingdi Yu1b0311c2015-06-10 14:58:47 -070072 m_keyChain.sign(testInterest, security::SigningInfo(security::SigningInfo::SIGNER_TYPE_SHA256));
Yingdi Yu6ab67812014-11-27 15:00:34 -080073 testInterest.wireEncode();
74 const Name& signedName = testInterest.getName();
75
76 Signature signature(signedName[signed_interest::POS_SIG_INFO].blockFromValue(),
77 signedName[signed_interest::POS_SIG_VALUE].blockFromValue());
78 DigestSha256 sig(signature);
79 BOOST_CHECK(Validator::verifySignature(testInterest, sig));
80}
81
Yingdi Yu21157162014-02-28 13:02:34 -080082BOOST_AUTO_TEST_SUITE_END()
83
Spyridon Mastorakis429634f2015-02-19 17:35:33 -080084} // namespace tests
Yingdi Yu21157162014-02-28 13:02:34 -080085} // namespace ndn