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gerrit.named-data.net / NFD / a9b09b6994afb15bb4419b236e8d37646af94c19 / . / tests / core / network.t.cpp
blob: e65bad5ae7601000e8d1a03609658eba2ee67560 [file] [log] [blame]
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]1/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
Alexander Afanasyev3bdc1de2018-04-03 17:33:31 -0400[diff] [blame]2/*
Davide Pesaventoe422f9e2022-06-03 01:30:23 -0400[diff] [blame]3 * Copyright (c) 2014-2022, Regents of the University of California,
Spyridon Mastorakisd0381c02015-02-19 10:29:41 -0800[diff] [blame]4 * Arizona Board of Regents,
5 * Colorado State University,
6 * University Pierre & Marie Curie, Sorbonne University,
7 * Washington University in St. Louis,
8 * Beijing Institute of Technology,
9 * The University of Memphis.
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]10 *
11 * This file is part of NFD (Named Data Networking Forwarding Daemon).
12 * See AUTHORS.md for complete list of NFD authors and contributors.
13 *
14 * NFD is free software: you can redistribute it and/or modify it under the terms
15 * of the GNU General Public License as published by the Free Software Foundation,
16 * either version 3 of the License, or (at your option) any later version.
17 *
18 * NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
19 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
20 * PURPOSE. See the GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License along with
23 * NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
24 */
25
26#include "core/network.hpp"
27
28#include "tests/test-common.hpp"
29
Davide Pesaventoa9b09b62022-06-04 14:07:25 -0400[diff] [blame^]30#include <boost/lexical_cast.hpp>
31
Davide Pesaventoe422f9e2022-06-03 01:30:23 -0400[diff] [blame]32namespace nfd::tests {
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]33
Davide Pesaventocf7db2f2019-03-24 23:17:28 -0400[diff] [blame]34BOOST_AUTO_TEST_SUITE(TestNetwork)
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]35
36using boost::asio::ip::address;
37
38BOOST_AUTO_TEST_CASE(Empty)
39{
40 Network n;
41 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), false);
42 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:0:3025:ccc5:eeeb:86d3")),
43 false);
44
45 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
46 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
47
48 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
49 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
50 false);
51}
52
53BOOST_AUTO_TEST_CASE(MaxRangeV4)
54{
55 Network n = Network::getMaxRangeV4();
56 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), true);
57 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
58 false);
59
60 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), true);
61 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), true);
62
63 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
64 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
65 false);
66}
67
68BOOST_AUTO_TEST_CASE(RangeV4)
69{
70 Network n = boost::lexical_cast<Network>("192.0.2.0/24");
71 BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(n), "192.0.2.0 <-> 192.0.2.255");
72
Alexander Afanasyev3bdc1de2018-04-03 17:33:31 -0400[diff] [blame]73 BOOST_CHECK_THROW(boost::lexical_cast<Network>("192.0.2.0/255"), boost::bad_lexical_cast);
74 BOOST_CHECK_THROW(boost::lexical_cast<Network>("256.0.2.0/24"), boost::bad_lexical_cast);
75
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]76 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), true);
77 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.254")), true);
78 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.1.255")), false);
79 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.3.0")), false);
80
81 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
82 false);
83
84 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
85 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
86
87 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
88 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
89 false);
90}
91
92BOOST_AUTO_TEST_CASE(MaxRangeV6)
93{
94 Network n = Network::getMaxRangeV6();
95 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), false);
96 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
97 true);
98
99 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
100 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
101
102 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), true);
103 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
104 true);
105}
106
107BOOST_AUTO_TEST_CASE(RangeV6)
108{
109 Network n = boost::lexical_cast<Network>("2001:db8:3f9:1::/64");
110 BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(n),
111 "2001:db8:3f9:1:: <-> 2001:db8:3f9:1:ffff:ffff:ffff:ffff");
112
Alexander Afanasyev3bdc1de2018-04-03 17:33:31 -0400[diff] [blame]113 BOOST_CHECK_THROW(boost::lexical_cast<Network>("2001:db8:3f9:1::/129"), boost::bad_lexical_cast);
114 BOOST_CHECK_THROW(boost::lexical_cast<Network>("200x:db8:3f9:1::/64"), boost::bad_lexical_cast);
115 BOOST_CHECK_THROW(boost::lexical_cast<Network>("2001:db8:3f9::1::/64"), boost::bad_lexical_cast);
116
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]117 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), false);
118 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
119 true);
120 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1::")),
121 true);
122 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:ffff:ffff:ffff:ffff")),
123 true);
124 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:0:ffff:ffff:ffff:ffff")),
125 false);
126 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:2::")),
127 false);
128
129 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
130 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
131
132 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
133 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
134 false);
135}
136
137BOOST_AUTO_TEST_CASE(Comparisons)
138{
139 BOOST_CHECK_EQUAL(boost::lexical_cast<Network>("192.0.2.0/24"),
140 boost::lexical_cast<Network>("192.0.2.127/24"));
141
142 BOOST_CHECK_EQUAL(boost::lexical_cast<Network>("2001:db8:3f9:0::/64"),
143 boost::lexical_cast<Network>("2001:db8:3f9:0:ffff::/64"));
144
145 BOOST_CHECK_NE(boost::lexical_cast<Network>("192.0.2.0/24"),
146 boost::lexical_cast<Network>("192.0.3.127/24"));
147
148 BOOST_CHECK_NE(boost::lexical_cast<Network>("2001:db8:3f9:0::/64"),
149 boost::lexical_cast<Network>("2001:db8:3f9:1::/64"));
150
151 BOOST_CHECK_NE(boost::lexical_cast<Network>("192.0.2.0/24"),
152 boost::lexical_cast<Network>("2001:db8:3f9:0::/64"));
153}
154
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]155BOOST_AUTO_TEST_CASE(IsValidCidr)
156{
157 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24"), true);
Davide Pesavento89567d32016-11-19 16:39:45 +0100[diff] [blame]158 BOOST_CHECK_EQUAL(Network::isValidCidr("192.1.2.3/32"), true);
159 BOOST_CHECK_EQUAL(Network::isValidCidr("0.0.0.0/0"), true);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]160 BOOST_CHECK_EQUAL(Network::isValidCidr(""), false);
Davide Pesavento89567d32016-11-19 16:39:45 +0100[diff] [blame]161 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24/8"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]162 BOOST_CHECK_EQUAL(Network::isValidCidr("/192.0.0.0/24"), false);
163 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/+24"), false);
Davide Pesavento89567d32016-11-19 16:39:45 +0100[diff] [blame]164 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/-24"), false);
165 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/ 24"), false);
166 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24a"), false);
167 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/0x42"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]168 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24.42"), false);
169 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/foo"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]170 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/33"), false);
Davide Pesaventoac767aa2016-11-19 18:17:35 +0100[diff] [blame]171 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/999999999999999"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]172 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/"), false);
173 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0"), false);
174 BOOST_CHECK_EQUAL(Network::isValidCidr("foo/4"), false);
175 BOOST_CHECK_EQUAL(Network::isValidCidr("foo/"), false);
176 BOOST_CHECK_EQUAL(Network::isValidCidr("foo"), false);
177 BOOST_CHECK_EQUAL(Network::isValidCidr("256.0.256.0/24"), false);
Alexander Afanasyev3bdc1de2018-04-03 17:33:31 -0400[diff] [blame]178
179 BOOST_CHECK_EQUAL(Network::isValidCidr("::1"), false);
180 BOOST_CHECK_EQUAL(Network::isValidCidr("::1/128"), true);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]181}
182
Davide Pesavento97210d52016-10-14 15:45:48 +0200[diff] [blame]183BOOST_AUTO_TEST_SUITE_END() // TestNetwork
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]184
Davide Pesaventoe422f9e2022-06-03 01:30:23 -0400[diff] [blame]185} // namespace nfd::tests