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Yingdi Yu202a2e92015-07-12 16:49:25 -07001/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
Davide Pesavento1c31a712017-09-15 00:52:03 -04002/*
Spyridon Mastorakis1ece2e32015-08-27 18:52:21 -07003 * Copyright (c) 2013-2017 Regents of the University of California.
Yingdi Yu202a2e92015-07-12 16:49:25 -07004 *
5 * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
6 *
7 * 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.
20 */
21
22#include "security/transform/public-key.hpp"
Yingdi Yu202a2e92015-07-12 16:49:25 -070023
Davide Pesavento1c31a712017-09-15 00:52:03 -040024#include "encoding/buffer-stream.hpp"
25#include "security/transform.hpp"
26
Yingdi Yu202a2e92015-07-12 16:49:25 -070027#include "boost-test.hpp"
Davide Pesavento1c31a712017-09-15 00:52:03 -040028#include <boost/mpl/vector.hpp>
29
30#include <sstream>
Yingdi Yu202a2e92015-07-12 16:49:25 -070031
32namespace ndn {
33namespace security {
34namespace transform {
35namespace tests {
36
37BOOST_AUTO_TEST_SUITE(Security)
38BOOST_AUTO_TEST_SUITE(Transform)
39BOOST_AUTO_TEST_SUITE(TestPublicKey)
40
Davide Pesavento1c31a712017-09-15 00:52:03 -040041struct RsaKeyTestData
Yingdi Yu202a2e92015-07-12 16:49:25 -070042{
Davide Pesavento1c31a712017-09-15 00:52:03 -040043 const std::string publicKeyPkcs8 =
Yingdi Yu202a2e92015-07-12 16:49:25 -070044 "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw0WM1/WhAxyLtEqsiAJg\n"
45 "WDZWuzkYpeYVdeeZcqRZzzfRgBQTsNozS5t4HnwTZhwwXbH7k3QN0kRTV826Xobw\n"
46 "s3iigohnM9yTK+KKiayPhIAm/+5HGT6SgFJhYhqo1/upWdueojil6RP4/AgavHho\n"
47 "pxlAVbk6G9VdVnlQcQ5Zv0OcGi73c+EnYD/YgURYGSngUi/Ynsh779p2U69/te9g\n"
48 "ZwIL5PuE9BiO6I39cL9z7EK1SfZhOWvDe/qH7YhD/BHwcWit8FjRww1glwRVTJsA\n"
49 "9rH58ynaAix0tcR/nBMRLUX+e3rURHg6UbSjJbdb9qmKM1fTGHKUzL/5pMG6uBU0\n"
50 "ywIDAQAB\n";
Yingdi Yu202a2e92015-07-12 16:49:25 -070051};
52
Davide Pesavento1c31a712017-09-15 00:52:03 -040053struct EcKeyTestData
Yingdi Yu202a2e92015-07-12 16:49:25 -070054{
Davide Pesavento1c31a712017-09-15 00:52:03 -040055 const std::string publicKeyPkcs8 =
Yingdi Yu202a2e92015-07-12 16:49:25 -070056 "MIIBSzCCAQMGByqGSM49AgEwgfcCAQEwLAYHKoZIzj0BAQIhAP////8AAAABAAAA\n"
57 "AAAAAAAAAAAA////////////////MFsEIP////8AAAABAAAAAAAAAAAAAAAA////\n"
58 "///////////8BCBaxjXYqjqT57PrvVV2mIa8ZR0GsMxTsPY7zjw+J9JgSwMVAMSd\n"
59 "NgiG5wSTamZ44ROdJreBn36QBEEEaxfR8uEsQkf4vOblY6RA8ncDfYEt6zOg9KE5\n"
60 "RdiYwpZP40Li/hp/m47n60p8D54WK84zV2sxXs7LtkBoN79R9QIhAP////8AAAAA\n"
61 "//////////+85vqtpxeehPO5ysL8YyVRAgEBA0IABGhuFibgwLdEJBDOLdvSg1Hc\n"
62 "5EJTDxq6ls5FoYLfThp8HOjuwGSz0qw8ocMqyku1y0V5peQ4rEPd0bwcpZd9svA=\n";
Yingdi Yu202a2e92015-07-12 16:49:25 -070063};
64
Davide Pesavento1c31a712017-09-15 00:52:03 -040065using KeyTestDataSets = boost::mpl::vector<RsaKeyTestData, EcKeyTestData>;
Yingdi Yu202a2e92015-07-12 16:49:25 -070066
Davide Pesavento1c31a712017-09-15 00:52:03 -040067BOOST_AUTO_TEST_CASE_TEMPLATE(SaveLoad, T, KeyTestDataSets)
Yingdi Yu202a2e92015-07-12 16:49:25 -070068{
69 T dataSet;
70
71 const uint8_t* pKeyPkcs8Base64 = reinterpret_cast<const uint8_t*>(dataSet.publicKeyPkcs8.c_str());
72 size_t pKeyPkcs8Base64Len = dataSet.publicKeyPkcs8.size();
Yingdi Yu202a2e92015-07-12 16:49:25 -070073 OBufferStream os;
74 bufferSource(pKeyPkcs8Base64, pKeyPkcs8Base64Len) >> base64Decode() >> streamSink(os);
75 ConstBufferPtr pKeyPkcs8Buf = os.buf();
76 const uint8_t* pKeyPkcs8 = pKeyPkcs8Buf->buf();
77 size_t pKeyPkcs8Len = pKeyPkcs8Buf->size();
78
79 PublicKey pKey1;
Davide Pesavento1c31a712017-09-15 00:52:03 -040080 BOOST_CHECK_NO_THROW(pKey1.loadPkcs8Base64(pKeyPkcs8Base64, pKeyPkcs8Base64Len));
Yingdi Yu202a2e92015-07-12 16:49:25 -070081
82 std::stringstream ss2(dataSet.publicKeyPkcs8);
83 PublicKey pKey2;
Davide Pesavento1c31a712017-09-15 00:52:03 -040084 BOOST_CHECK_NO_THROW(pKey2.loadPkcs8Base64(ss2));
Yingdi Yu202a2e92015-07-12 16:49:25 -070085
86 PublicKey pKey3;
Davide Pesavento1c31a712017-09-15 00:52:03 -040087 BOOST_CHECK_NO_THROW(pKey3.loadPkcs8(pKeyPkcs8, pKeyPkcs8Len));
Yingdi Yu202a2e92015-07-12 16:49:25 -070088
89 std::stringstream ss4;
90 ss4.write(reinterpret_cast<const char*>(pKeyPkcs8), pKeyPkcs8Len);
91 PublicKey pKey4;
Davide Pesavento1c31a712017-09-15 00:52:03 -040092 BOOST_CHECK_NO_THROW(pKey4.loadPkcs8(ss4));
Yingdi Yu202a2e92015-07-12 16:49:25 -070093
94 OBufferStream os5;
95 BOOST_REQUIRE_NO_THROW(pKey1.savePkcs8Base64(os5));
96 BOOST_CHECK_EQUAL_COLLECTIONS(pKeyPkcs8Base64, pKeyPkcs8Base64 + pKeyPkcs8Base64Len,
97 os5.buf()->begin(), os5.buf()->end());
98
99 OBufferStream os6;
100 BOOST_REQUIRE_NO_THROW(pKey1.savePkcs8(os6));
101 BOOST_CHECK_EQUAL_COLLECTIONS(pKeyPkcs8, pKeyPkcs8 + pKeyPkcs8Len,
102 os6.buf()->begin(), os6.buf()->end());
103}
104
Davide Pesavento1c31a712017-09-15 00:52:03 -0400105// NOTE: We cannot test RSA encryption by comparing the computed ciphertext to
106// a known-good one, because OAEP padding is randomized and would produce
107// different results every time. An encrypt/decrypt round-trip test is
108// performed in private-key.t.cpp
109
110BOOST_AUTO_TEST_CASE(UnsupportedEcEncryption)
111{
112 EcKeyTestData dataSet;
113
114 PublicKey pKey;
115 pKey.loadPkcs8Base64(reinterpret_cast<const uint8_t*>(dataSet.publicKeyPkcs8.c_str()),
116 dataSet.publicKeyPkcs8.size());
117
118 OBufferStream os;
119 bufferSource("Y2lhbyFob2xhIWhlbGxvIQ==") >> base64Decode() >> streamSink(os);
120
121 BOOST_CHECK_THROW(pKey.encrypt(os.buf()->buf(), os.buf()->size()), PublicKey::Error);
122}
123
Yingdi Yu202a2e92015-07-12 16:49:25 -0700124BOOST_AUTO_TEST_SUITE_END() // TestPublicKey
125BOOST_AUTO_TEST_SUITE_END() // Transform
126BOOST_AUTO_TEST_SUITE_END() // Security
127
128} // namespace tests
129} // namespace transform
130} // namespace security
131} // namespace ndn