senf/Socket/Protocols/INet/INet6Address.test.cc

   1 // $Id$
   2 //
   3 // Copyright (C) 2007
   4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
   5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
   6 //     Stefan Bund <g0dil@berlios.de>
   7 //
   8 // This program is free software; you can redistribute it and/or modify
   9 // it under the terms of the GNU General Public License as published by
  10 // the Free Software Foundation; either version 2 of the License, or
  11 // (at your option) any later version.
  12 //
  13 // This program is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17 //
  18 // You should have received a copy of the GNU General Public License
  19 // along with this program; if not, write to the
  20 // Free Software Foundation, Inc.,
  21 // 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  22
  23 /** \file
  24     \brief INet6Address unit tests */
  25
  26 //#include "INet6Address.test.hh"
  27 //#include "INet6Address.test.ih"
  28
  29 // Custom includes
  30 #include "INet6Address.hh"
  31 #include <senf/Utils/String.hh>
  32 #include <senf/Socket/Protocols/AddressExceptions.hh>
  33 #include <senf/Socket/Protocols/Raw/EUI64.hh>
  34 #include <senf/Socket/Protocols/Raw/MACAddress.hh>
  35
  36 #include <senf/Utils/auto_unit_test.hh>
  37 #include <boost/test/test_tools.hpp>
  38
  39 #define prefix_
  40 ///////////////////////////////cc.p////////////////////////////////////////
  41
  42 SENF_AUTO_UNIT_TEST(inet6Address)
  43 {
  44     using senf::INet6Address;
  45     using senf::INet4Address;
  46     using senf::AddressSyntaxException;
  47     using senf::UnknownHostnameException;
  48
  49     {
  50         INet6Address addr1 (INet6Address::from_string("0102:0304:0506:0708:090A:0B0C:0D0E:0F00"));
  51         BOOST_CHECK_EQUAL( addr1[0], 1 );
  52         BOOST_CHECK_EQUAL( addr1[1], 2 );
  53         BOOST_CHECK_EQUAL( addr1[2], 3 );
  54         BOOST_CHECK_EQUAL( addr1[3], 4 );
  55         BOOST_CHECK_EQUAL( addr1[4], 5 );
  56         BOOST_CHECK_EQUAL( addr1[5], 6 );
  57         BOOST_CHECK_EQUAL( addr1[6], 7 );
  58         BOOST_CHECK_EQUAL( addr1[7], 8 );
  59         BOOST_CHECK_EQUAL( addr1[8], 9 );
  60         BOOST_CHECK_EQUAL( addr1[9], 10 );
  61         BOOST_CHECK_EQUAL( addr1[10], 11 );
  62         BOOST_CHECK_EQUAL( addr1[11], 12 );
  63         BOOST_CHECK_EQUAL( addr1[12], 13 );
  64         BOOST_CHECK_EQUAL( addr1[13], 14 );
  65         BOOST_CHECK_EQUAL( addr1[14], 15 );
  66         BOOST_CHECK_EQUAL( addr1[15], 0 );
  67         SENF_CHECK_NOT_EQUAL( INet6Address::from_string("www.go6.net"), INet6Address::None );
  68         INet6Address addr2;
  69         BOOST_CHECK_EQUAL( senf::str(addr2), "::" );
  70         addr2 = INet6Address::from_string("::1");
  71         SENF_CHECK_NOT_EQUAL( addr1, addr2 );
  72         addr1 = INet6Address::from_string("::1");
  73         BOOST_CHECK_EQUAL( addr1, addr2 );
  74         addr1 = INet6Address::None;
  75         addr2 = INet6Address::from_string("::");
  76         BOOST_CHECK_EQUAL( addr1, addr2 );
  77         BOOST_CHECK_THROW( INet6Address::from_string(""), AddressSyntaxException );
  78         BOOST_CHECK_EQUAL( senf::str(addr1), "::" );
  79         unsigned char data[] = { 0x12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x21, 0 };
  80         INet6Address addr3 (INet6Address::from_data(data));
  81         BOOST_CHECK_EQUAL( addr3, INet6Address::from_string("1200::21") );
  82         BOOST_CHECK_EQUAL( INet6Address::from_inet4address(INet4Address(0x01020304)),
  83                            INet6Address::from_string("::ffff:1.2.3.4") );
  84         BOOST_CHECK( INet6Address::from_inet4address(INet4Address(0x01020304)).inet4Mapped());
  85
  86         BOOST_CHECK_THROW( INet6Address::from_string("1.2.3.4"), UnknownHostnameException );
  87         BOOST_CHECK_EQUAL( INet6Address::from_string("1.2.3.4", INet6Address::ResolveINet4),
  88                            INet6Address::from_string("::ffff:1.2.3.4") );
  89     }
  90     {
  91         INet6Address addr (INet6Address::from_string("2001:dead:beef::1002:3004"));
  92         BOOST_CHECK_EQUAL( addr.network(), senf::INet6Network(
  93                                senf::INet6Address(0x2001u,0xdeadu, 0xbeef),64) );
  94         BOOST_CHECK_EQUAL( addr.id(), senf::EUI64(0x0000000010023004llu) );
  95         BOOST_CHECK( addr.hasEUI64() );
  96         BOOST_CHECK( ! INet6Address::from_inet4address(INet4Address(0x01020304)).hasEUI64() );
  97         BOOST_CHECK( ! addr.universalId() );
  98         BOOST_CHECK( ! addr.groupId() );
  99         BOOST_CHECK( addr.unicast() );
 100         BOOST_CHECK( ! addr.multicast() );
 101         BOOST_CHECK( ! INet6Address::AllNodes.unicast() );
 102         BOOST_CHECK( INet6Address::AllNodes.multicast() );
 103         BOOST_CHECK_EQUAL( addr.scope(), INet6Address::GlobalScope );
 104         BOOST_CHECK( addr.globalScope() );
 105         BOOST_CHECK_EQUAL( INet6Address(0xfe80).scope(), INet6Address::LinkScope );
 106         BOOST_CHECK_EQUAL( INet6Address(0xfec0).scope(), INet6Address::SiteScope );
 107         BOOST_CHECK_EQUAL( INet6Address(0xff00).scope(), INet6Address::ReservedScope );
 108         BOOST_CHECK_EQUAL( INet6Address(0xff01).scope(), INet6Address::InterfaceScope );
 109         BOOST_CHECK_EQUAL( INet6Address(0xff02).scope(), INet6Address::LinkScope );
 110         BOOST_CHECK_EQUAL( INet6Address(0xff03).scope(), INet6Address::ReservedScope );
 111         BOOST_CHECK_EQUAL( INet6Address(0xff04).scope(), INet6Address::AdminScope );
 112         BOOST_CHECK_EQUAL( INet6Address(0xff05).scope(), INet6Address::SiteScope );
 113         BOOST_CHECK_EQUAL( INet6Address(0xff06).scope(), INet6Address::UnassignedScope );
 114         BOOST_CHECK_EQUAL( INet6Address(0xff07).scope(), INet6Address::UnassignedScope );
 115         BOOST_CHECK_EQUAL( INet6Address(0xff08).scope(), INet6Address::OrganizationScope );
 116         BOOST_CHECK_EQUAL( INet6Address(0xff09).scope(), INet6Address::UnassignedScope );
 117         BOOST_CHECK_EQUAL( INet6Address(0xff0a).scope(), INet6Address::UnassignedScope );
 118         BOOST_CHECK_EQUAL( INet6Address(0xff0b).scope(), INet6Address::UnassignedScope );
 119         BOOST_CHECK_EQUAL( INet6Address(0xff0c).scope(), INet6Address::UnassignedScope );
 120         BOOST_CHECK_EQUAL( INet6Address(0xff0d).scope(), INet6Address::UnassignedScope );
 121         BOOST_CHECK_EQUAL( INet6Address(0xff0e).scope(), INet6Address::GlobalScope );
 122         BOOST_CHECK_EQUAL( INet6Address(0xff0f).scope(), INet6Address::ReservedScope );
 123         BOOST_CHECK_EQUAL( INet6Address(0u,0u,0u,0u,0u,0xFFFF,0x0102u,0x0304).inet4address(),
 124                            INet4Address(0x01020304) );
 125         BOOST_CHECK( INet6Address(0u,0u,0u,0u,0u,0u,0x0102u,0x0304).inet4Compatible() );
 126         BOOST_CHECK( INet6Address(0u,0u,0u,0u,0u,0xFFFF,0x0102,0x0304).inet4Mapped() );
 127         BOOST_CHECK( ! addr.inet4Compatible() );
 128         BOOST_CHECK( ! addr.inet4Mapped() );
 129
 130         BOOST_CHECK( INet6Address::AllNodes.globalMulticastAddr() );
 131         BOOST_CHECK( ! INet6Address::AllNodes.prefixMulticastAddr() );
 132         BOOST_CHECK( ! INet6Address::AllNodes.embeddedRpAddr() );
 133
 134         BOOST_CHECK( INet6Address::Loopback );
 135         BOOST_CHECK( ! INet6Address::None );
 136     }
 137     {
 138         std::stringstream str;
 139         INet6Address addr;
 140         str >> addr;
 141         BOOST_CHECK( str.fail());
 142     }
 143     {
 144         std::stringstream str ("invalid.host.fhg.de");
 145         INet6Address addr;
 146         str >> addr;
 147         BOOST_CHECK( str.fail());
 148     }
 149     {
 150         std::stringstream str;
 151         INet6Address addr (INet6Address::from_string("2001:dead:beef::1002:3004"));
 152         str << addr;
 153         BOOST_CHECK_EQUAL( str.str(), "2001:dead:beef::1002:3004");
 154         str >> addr;
 155         BOOST_CHECK( ! str.fail());
 156         BOOST_CHECK_EQUAL(addr, INet6Address::from_string("2001:dead:beef::1002:3004"));
 157     }
 158     {
 159         INet6Address addr;
 160         addr.network(0x2000010203040506ull);
 161         BOOST_CHECK_EQUAL( addr, INet6Address(0x2000u,0x0102u,0x0304u,0x0506u) );
 162         addr.id(1u);
 163         BOOST_CHECK_EQUAL( addr, INet6Address(0x2000u,0x0102u,0x0304u,0x0506u,0u,0u,0u,1u) );
 164     }
 165     {
 166         using senf::MACAddress;
 167         BOOST_CHECK_EQUAL(
 168                 INet6Address::from_mac( MACAddress::from_string("00-0C-29-C2-52-FF")),
 169                 INet6Address::from_string("fe80::20c:29ff:fec2:52ff") );
 170         BOOST_CHECK_EQUAL(
 171                 INet6Address::from_eui64( senf::EUI64::from_mac( MACAddress::from_string("a4:ba:db:fd:b8:76"))),
 172                 INet6Address::from_string("fe80::a6ba:dbff:fefd:b876") );
 173     }
 174 }
 175
 176 SENF_AUTO_UNIT_TEST(inet6Network)
 177 {
 178     using senf::INet6Address;
 179     using senf::INet6Network;
 180     using senf::AddressSyntaxException;
 181
 182     INet6Network net (INet6Address(0xFF14u,0x1234u),32u);
 183     BOOST_CHECK_EQUAL( senf::str(net.address()), "ff14:1234::");
 184     BOOST_CHECK_EQUAL( net.prefix_len(), 32u );
 185     BOOST_CHECK( net );
 186     BOOST_CHECK( ! INet6Network() );
 187
 188     INet6Network net2 ("2001:db8:1234::/44");
 189     BOOST_CHECK_EQUAL( net2.address(), INet6Address::from_string("2001:db8:1230::") );
 190     BOOST_CHECK_EQUAL( net2.prefix_len(), 44u );
 191
 192     SENF_CHECK_NOT_EQUAL( net, net2 );
 193     BOOST_CHECK( net.match(INet6Address::from_string("ff14:1234::1")) );
 194     BOOST_CHECK( ! net2.match(INet6Address::from_string("ff13:1234::1")) );
 195     BOOST_CHECK( ! net.match(net2) );
 196     BOOST_CHECK( net2.match(INet6Network("2001:db8:1234::/48")) );
 197     BOOST_CHECK( ! net2.match(INet6Network("2001:db8:1234::/32")) );
 198
 199     BOOST_CHECK( ! INet6Network("ff14:1234::1/128").match(INet6Network("ff14:1234::2/128")) );
 200
 201     BOOST_CHECK_EQUAL( senf::str(net2), "2001:db8:1230::/44" );
 202
 203     BOOST_CHECK_EQUAL( net2.host(0x1234u), INet6Address::from_string("2001:db8:1230::1234") );
 204     BOOST_CHECK_EQUAL( senf::str(net2.subnet(2u,48u)), "2001:db8:1232::/48" );
 205
 206     BOOST_CHECK_THROW( INet6Network(""), AddressSyntaxException );
 207     BOOST_CHECK_THROW( INet6Network("2001:db8:1234::/beef"), AddressSyntaxException );
 208
 209     {
 210         std::stringstream str;
 211         INet6Network net;
 212         str >> net;
 213         BOOST_CHECK( str.fail());
 214     }
 215     {
 216         std::stringstream str;
 217         INet6Network net ("2001:db8:1230::/44");
 218         str << net;
 219         BOOST_CHECK_EQUAL( str.str(), "2001:db8:1230::/44");
 220         str >> net;
 221         BOOST_CHECK( ! str.fail());
 222         BOOST_CHECK_EQUAL(net, INet6Network("2001:db8:1230::/44"));
 223     }
 224 }
 225
 226 ///////////////////////////////cc.e////////////////////////////////////////
 227 #undef prefix_
 228
 229
 230 // Local Variables:
 231 // mode: c++
 232 // fill-column: 100
 233 // comment-column: 40
 234 // c-file-style: "senf"
 235 // indent-tabs-mode: nil
 236 // ispell-local-dictionary: "american"
 237 // compile-command: "scons -u test"
 238 // End: