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gerrit.named-data.net / NFD / cf7db2fd83a4818b1bfde167fa4fddb51790351f / . / tests / core / network.t.cpp
blob: 4ab71b56345f9b587e82e3961b14b177dc422ed2 [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 Pesaventocf7db2f2019-03-24 23:17:28 -0400[diff] [blame^]3 * Copyright (c) 2014-2019, 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
30namespace nfd {
31namespace tests {
32
Davide Pesaventocf7db2f2019-03-24 23:17:28 -0400[diff] [blame^]33BOOST_AUTO_TEST_SUITE(TestNetwork)
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]34
35using boost::asio::ip::address;
36
37BOOST_AUTO_TEST_CASE(Empty)
38{
39 Network n;
40 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), false);
41 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:0:3025:ccc5:eeeb:86d3")),
42 false);
43
44 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
45 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
46
47 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
48 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
49 false);
50}
51
52BOOST_AUTO_TEST_CASE(MaxRangeV4)
53{
54 Network n = Network::getMaxRangeV4();
55 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), true);
56 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
57 false);
58
59 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), true);
60 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), true);
61
62 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
63 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
64 false);
65}
66
67BOOST_AUTO_TEST_CASE(RangeV4)
68{
69 Network n = boost::lexical_cast<Network>("192.0.2.0/24");
70 BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(n), "192.0.2.0 <-> 192.0.2.255");
71
Alexander Afanasyev3bdc1de2018-04-03 17:33:31 -0400[diff] [blame]72 BOOST_CHECK_THROW(boost::lexical_cast<Network>("192.0.2.0/255"), boost::bad_lexical_cast);
73 BOOST_CHECK_THROW(boost::lexical_cast<Network>("256.0.2.0/24"), boost::bad_lexical_cast);
74
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]75 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), true);
76 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.254")), true);
77 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.1.255")), false);
78 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.3.0")), false);
79
80 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
81 false);
82
83 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
84 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
85
86 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
87 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
88 false);
89}
90
91BOOST_AUTO_TEST_CASE(MaxRangeV6)
92{
93 Network n = Network::getMaxRangeV6();
94 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), false);
95 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
96 true);
97
98 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
99 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
100
101 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), true);
102 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
103 true);
104}
105
106BOOST_AUTO_TEST_CASE(RangeV6)
107{
108 Network n = boost::lexical_cast<Network>("2001:db8:3f9:1::/64");
109 BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(n),
110 "2001:db8:3f9:1:: <-> 2001:db8:3f9:1:ffff:ffff:ffff:ffff");
111
Alexander Afanasyev3bdc1de2018-04-03 17:33:31 -0400[diff] [blame]112 BOOST_CHECK_THROW(boost::lexical_cast<Network>("2001:db8:3f9:1::/129"), boost::bad_lexical_cast);
113 BOOST_CHECK_THROW(boost::lexical_cast<Network>("200x:db8:3f9:1::/64"), boost::bad_lexical_cast);
114 BOOST_CHECK_THROW(boost::lexical_cast<Network>("2001:db8:3f9::1::/64"), boost::bad_lexical_cast);
115
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]116 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("192.0.2.1")), false);
117 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:3025:ccc5:eeeb:86d3")),
118 true);
119 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1::")),
120 true);
121 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:1:ffff:ffff:ffff:ffff")),
122 true);
123 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:0:ffff:ffff:ffff:ffff")),
124 false);
125 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("2001:db8:3f9:2::")),
126 false);
127
128 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("0.0.0.1")), false);
129 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("255.255.255.255")), false);
130
131 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("::")), false);
132 BOOST_CHECK_EQUAL(n.doesContain(address::from_string("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff")),
133 false);
134}
135
136BOOST_AUTO_TEST_CASE(Comparisons)
137{
138 BOOST_CHECK_EQUAL(boost::lexical_cast<Network>("192.0.2.0/24"),
139 boost::lexical_cast<Network>("192.0.2.127/24"));
140
141 BOOST_CHECK_EQUAL(boost::lexical_cast<Network>("2001:db8:3f9:0::/64"),
142 boost::lexical_cast<Network>("2001:db8:3f9:0:ffff::/64"));
143
144 BOOST_CHECK_NE(boost::lexical_cast<Network>("192.0.2.0/24"),
145 boost::lexical_cast<Network>("192.0.3.127/24"));
146
147 BOOST_CHECK_NE(boost::lexical_cast<Network>("2001:db8:3f9:0::/64"),
148 boost::lexical_cast<Network>("2001:db8:3f9:1::/64"));
149
150 BOOST_CHECK_NE(boost::lexical_cast<Network>("192.0.2.0/24"),
151 boost::lexical_cast<Network>("2001:db8:3f9:0::/64"));
152}
153
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]154BOOST_AUTO_TEST_CASE(IsValidCidr)
155{
156 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24"), true);
Davide Pesavento89567d32016-11-19 16:39:45 +0100[diff] [blame]157 BOOST_CHECK_EQUAL(Network::isValidCidr("192.1.2.3/32"), true);
158 BOOST_CHECK_EQUAL(Network::isValidCidr("0.0.0.0/0"), true);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]159 BOOST_CHECK_EQUAL(Network::isValidCidr(""), false);
Davide Pesavento89567d32016-11-19 16:39:45 +0100[diff] [blame]160 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24/8"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]161 BOOST_CHECK_EQUAL(Network::isValidCidr("/192.0.0.0/24"), false);
162 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/+24"), false);
Davide Pesavento89567d32016-11-19 16:39:45 +0100[diff] [blame]163 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/-24"), false);
164 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/ 24"), false);
165 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24a"), false);
166 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/0x42"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]167 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/24.42"), false);
168 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/foo"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]169 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/33"), false);
Davide Pesaventoac767aa2016-11-19 18:17:35 +0100[diff] [blame]170 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/999999999999999"), false);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]171 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0/"), false);
172 BOOST_CHECK_EQUAL(Network::isValidCidr("192.0.0.0"), false);
173 BOOST_CHECK_EQUAL(Network::isValidCidr("foo/4"), false);
174 BOOST_CHECK_EQUAL(Network::isValidCidr("foo/"), false);
175 BOOST_CHECK_EQUAL(Network::isValidCidr("foo"), false);
176 BOOST_CHECK_EQUAL(Network::isValidCidr("256.0.256.0/24"), false);
Alexander Afanasyev3bdc1de2018-04-03 17:33:31 -0400[diff] [blame]177
178 BOOST_CHECK_EQUAL(Network::isValidCidr("::1"), false);
179 BOOST_CHECK_EQUAL(Network::isValidCidr("::1/128"), true);
susmit91e1d7c2016-10-03 16:16:57 -0600[diff] [blame]180}
181
Davide Pesavento97210d52016-10-14 15:45:48 +0200[diff] [blame]182BOOST_AUTO_TEST_SUITE_END() // TestNetwork
Alexander Afanasyev689f0e92014-11-09 12:09:00 -0800[diff] [blame]183
184} // namespace tests
185} // namespace nfd