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gerrit.named-data.net / ndn-cxx / cf8a3684c21910164c80173e676f3c42271ade69 / . / tests / unit / security / transform / base64-decode.t.cpp
blob: ecaa17c0db6e4cb26529516012ee80ec8b2c2dcc [file] [log] [blame]
Yingdi Yu38317e52015-07-22 13:58:02 -0700[diff] [blame]1/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
Davide Pesaventoa84f4642017-08-23 16:14:51 -0400[diff] [blame]2/*
Davide Pesavento74daf742018-11-23 18:14:13 -0500[diff] [blame]3 * Copyright (c) 2013-2018 Regents of the University of California.
Yingdi Yu38317e52015-07-22 13:58:02 -0700[diff] [blame]4 *
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/base64-decode.hpp"
23#include "security/transform/buffer-source.hpp"
24#include "security/transform/step-source.hpp"
25#include "security/transform/stream-sink.hpp"
26#include "encoding/buffer-stream.hpp"
Yingdi Yu38317e52015-07-22 13:58:02 -0700[diff] [blame]27
28#include "boost-test.hpp"
29
30namespace ndn {
31namespace security {
32namespace transform {
33namespace tests {
34
35BOOST_AUTO_TEST_SUITE(Security)
36BOOST_AUTO_TEST_SUITE(Transform)
37BOOST_AUTO_TEST_SUITE(TestBase64Decode)
38
39BOOST_AUTO_TEST_CASE(Basic)
40{
41 std::string in =
42 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
43 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
44 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8=\n";
45
46 uint8_t out[] = {
47 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
48 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
49 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
50 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
51 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
52 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
53 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
54 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
55 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
56 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
57 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
58 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
59 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
60 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
61 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
62 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f
63 };
64
65 OBufferStream os;
66 bufferSource(in) >> base64Decode() >> streamSink(os);
67
68 ConstBufferPtr buf1 = os.buf();
69 BOOST_CHECK_EQUAL_COLLECTIONS(out, out + sizeof(out), buf1->begin(), buf1->end());
70}
71
72BOOST_AUTO_TEST_CASE(NoNewLine)
73{
74 std::string in =
75 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P"
76 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P"
77 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8=";
78
Yingdi Yu38317e52015-07-22 13:58:02 -0700[diff] [blame]79 uint8_t out[] = {
80 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
81 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
82 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
83 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
84 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
85 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
86 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
87 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
88 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
89 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
90 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
91 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
92 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
93 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
94 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
95 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f
96 };
97
98 OBufferStream os;
99 bufferSource(in) >> base64Decode(false) >> streamSink(os);
100
101 ConstBufferPtr buf1 = os.buf();
102 BOOST_CHECK_EQUAL_COLLECTIONS(out, out + sizeof(out), buf1->begin(), buf1->end());
103}
104
105BOOST_AUTO_TEST_CASE(StepByStep)
106{
107 std::string in =
108 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
109 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
110 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
111 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
112 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
113 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
114 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n"
115 "AAECAwQFBgcICQoLDA0ODwABAgMEBQYHCAkKCwwNDg8AAQIDBAUGBwgJCgsMDQ4P\n";
116
117 uint8_t out[] = {
118 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
119 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
120 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
121 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
122 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
123 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
124 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
125 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
126 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
127 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
128 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
129 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
130 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
131 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
132 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
133 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
134 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
135 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
136 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
137 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
138 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
139 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
140 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
141 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f
142 };
143
144 const uint8_t* input = reinterpret_cast<const uint8_t*>(in.data());
145 OBufferStream os;
146 StepSource source;
147 source >> base64Decode() >> streamSink(os);
148 source.write(input, 65); // complete line with "\n"
149 source.write(input + 65, 64); // complete line without "\n"
150 source.write(input + 129, 1); // single "\n"
151 source.write(input + 130, 35); // front of a line
152 source.write(input + 165, 30); // end of a line with "\n"
153 source.write(input + 195, 25); // front of a line
154 source.write(input + 220, 20); // middle of a line
155 source.write(input + 240, 19); // end of a line without "\n"
156 source.write(input + 259, 101); // "\n" plus one and half line
157 source.write(input + 360, 65); // end of a line plus front of another line
158 source.write(input + 425, 95); // remaining
159 source.end();
160
161 ConstBufferPtr buf1 = os.buf();
162 BOOST_CHECK_EQUAL_COLLECTIONS(out, out + sizeof(out), buf1->begin(), buf1->end());
163}
164
165BOOST_AUTO_TEST_CASE(EmptyInput)
166{
167 OBufferStream os;
168 StepSource source;
169 source >> base64Decode() >> streamSink(os);
170 source.end();
171 BOOST_CHECK_EQUAL(os.buf()->size(), 0);
172}
173
174BOOST_AUTO_TEST_SUITE_END() // TestBase64Decode
175BOOST_AUTO_TEST_SUITE_END() // Transform
176BOOST_AUTO_TEST_SUITE_END() // Security
177
178} // namespace tests
179} // namespace transform
180} // namespace security
181} // namespace ndn