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

   1 // $Id$
   2 //
   3 // Copyright (C) 2007
   4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
   5 //
   6 // The contents of this file are subject to the Fraunhofer FOKUS Public License
   7 // Version 1.0 (the "License"); you may not use this file except in compliance
   8 // with the License. You may obtain a copy of the License at
   9 // http://senf.berlios.de/license.html
  10 //
  11 // The Fraunhofer FOKUS Public License Version 1.0 is based on,
  12 // but modifies the Mozilla Public License Version 1.1.
  13 // See the full license text for the amendments.
  14 //
  15 // Software distributed under the License is distributed on an "AS IS" basis,
  16 // WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  17 // for the specific language governing rights and limitations under the License.
  18 //
  19 // The Original Code is Fraunhofer FOKUS code.
  20 //
  21 // The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
  22 // (registered association), Hansastraße 27 c, 80686 Munich, Germany.
  23 // All Rights Reserved.
  24 //
  25 // Contributor(s):
  26 //   Stefan Bund <g0dil@berlios.de>
  27
  28 /** \file
  29     \brief INet6Address unit tests */
  30
  31 //#include "INet6Address.test.hh"
  32 //#include "INet6Address.test.ih"
  33
  34 // Custom includes
  35 #include "INet6Address.hh"
  36 #include <senf/Utils/String.hh>
  37 #include <senf/Socket/Protocols/AddressExceptions.hh>
  38 #include <senf/Socket/Protocols/Raw/EUI64.hh>
  39 #include <senf/Socket/Protocols/Raw/MACAddress.hh>
  40
  41 #include <senf/Utils/auto_unit_test.hh>
  42 #include <boost/test/test_tools.hpp>
  43
  44 #define prefix_
  45 //-/////////////////////////////////////////////////////////////////////////////////////////////////
  46
  47 SENF_AUTO_UNIT_TEST(inet6Address)
  48 {
  49     using senf::INet6Address;
  50     using senf::INet4Address;
  51     using senf::AddressSyntaxException;
  52     using senf::UnknownHostnameException;
  53
  54     {
  55         INet6Address addr1 (INet6Address::from_string("0102:0304:0506:0708:090A:0B0C:0D0E:0F00"));
  56         BOOST_CHECK_EQUAL( addr1[0], 1 );
  57         BOOST_CHECK_EQUAL( addr1[1], 2 );
  58         BOOST_CHECK_EQUAL( addr1[2], 3 );
  59         BOOST_CHECK_EQUAL( addr1[3], 4 );
  60         BOOST_CHECK_EQUAL( addr1[4], 5 );
  61         BOOST_CHECK_EQUAL( addr1[5], 6 );
  62         BOOST_CHECK_EQUAL( addr1[6], 7 );
  63         BOOST_CHECK_EQUAL( addr1[7], 8 );
  64         BOOST_CHECK_EQUAL( addr1[8], 9 );
  65         BOOST_CHECK_EQUAL( addr1[9], 10 );
  66         BOOST_CHECK_EQUAL( addr1[10], 11 );
  67         BOOST_CHECK_EQUAL( addr1[11], 12 );
  68         BOOST_CHECK_EQUAL( addr1[12], 13 );
  69         BOOST_CHECK_EQUAL( addr1[13], 14 );
  70         BOOST_CHECK_EQUAL( addr1[14], 15 );
  71         BOOST_CHECK_EQUAL( addr1[15], 0 );
  72         SENF_CHECK_NOT_EQUAL( INet6Address::from_string("www.go6.net"), INet6Address::None );
  73         INet6Address addr2;
  74         BOOST_CHECK_EQUAL( senf::str(addr2), "::" );
  75         addr2 = INet6Address::from_string("::1");
  76         SENF_CHECK_NOT_EQUAL( addr1, addr2 );
  77         addr1 = INet6Address::from_string("::1");
  78         BOOST_CHECK_EQUAL( addr1, addr2 );
  79         addr1 = INet6Address::None;
  80         addr2 = INet6Address::from_string("::");
  81         BOOST_CHECK_EQUAL( addr1, addr2 );
  82         BOOST_CHECK_THROW( INet6Address::from_string(""), AddressSyntaxException );
  83         BOOST_CHECK_EQUAL( senf::str(addr1), "::" );
  84         unsigned char data[] = { 0x12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x21, 0 };
  85         INet6Address addr3 (INet6Address::from_data(data));
  86         BOOST_CHECK_EQUAL( addr3, INet6Address::from_string("1200::21") );
  87         BOOST_CHECK_EQUAL( INet6Address::from_inet4address(INet4Address(0x01020304)),
  88                            INet6Address::from_string("::ffff:1.2.3.4") );
  89         BOOST_CHECK( INet6Address::from_inet4address(INet4Address(0x01020304)).inet4Mapped());
  90
  91         BOOST_CHECK_THROW( INet6Address::from_string("1.2.3.4"), UnknownHostnameException );
  92         BOOST_CHECK_EQUAL( INet6Address::from_string("1.2.3.4", INet6Address::ResolveINet4),
  93                            INet6Address::from_string("::ffff:1.2.3.4") );
  94     }
  95     {
  96         INet6Address addr (INet6Address::from_string("2001:dead:beef::1002:3004"));
  97         BOOST_CHECK_EQUAL( addr.network(), senf::INet6Network(
  98                                senf::INet6Address(0x2001u,0xdeadu, 0xbeef),64) );
  99         BOOST_CHECK_EQUAL( addr.id(), senf::EUI64(0x0000000010023004llu) );
 100         BOOST_CHECK( addr.hasEUI64() );
 101         BOOST_CHECK( ! INet6Address::from_inet4address(INet4Address(0x01020304)).hasEUI64() );
 102         BOOST_CHECK( ! addr.universalId() );
 103         BOOST_CHECK( ! addr.groupId() );
 104         BOOST_CHECK( addr.unicast() );
 105         BOOST_CHECK( ! addr.multicast() );
 106         BOOST_CHECK( ! INet6Address::AllNodes.unicast() );
 107         BOOST_CHECK( INet6Address::AllNodes.multicast() );
 108         BOOST_CHECK_EQUAL( addr.scope(), INet6Address::GlobalScope );
 109         BOOST_CHECK( addr.globalScope() );
 110         BOOST_CHECK_EQUAL( INet6Address(0xfe80).scope(), INet6Address::LinkScope );
 111         BOOST_CHECK_EQUAL( INet6Address(0xfec0).scope(), INet6Address::SiteScope );
 112         BOOST_CHECK_EQUAL( INet6Address(0xff00).scope(), INet6Address::ReservedScope );
 113         BOOST_CHECK_EQUAL( INet6Address(0xff01).scope(), INet6Address::InterfaceScope );
 114         BOOST_CHECK_EQUAL( INet6Address(0xff02).scope(), INet6Address::LinkScope );
 115         BOOST_CHECK_EQUAL( INet6Address(0xff03).scope(), INet6Address::ReservedScope );
 116         BOOST_CHECK_EQUAL( INet6Address(0xff04).scope(), INet6Address::AdminScope );
 117         BOOST_CHECK_EQUAL( INet6Address(0xff05).scope(), INet6Address::SiteScope );
 118         BOOST_CHECK_EQUAL( INet6Address(0xff06).scope(), INet6Address::UnassignedScope );
 119         BOOST_CHECK_EQUAL( INet6Address(0xff07).scope(), INet6Address::UnassignedScope );
 120         BOOST_CHECK_EQUAL( INet6Address(0xff08).scope(), INet6Address::OrganizationScope );
 121         BOOST_CHECK_EQUAL( INet6Address(0xff09).scope(), INet6Address::UnassignedScope );
 122         BOOST_CHECK_EQUAL( INet6Address(0xff0a).scope(), INet6Address::UnassignedScope );
 123         BOOST_CHECK_EQUAL( INet6Address(0xff0b).scope(), INet6Address::UnassignedScope );
 124         BOOST_CHECK_EQUAL( INet6Address(0xff0c).scope(), INet6Address::UnassignedScope );
 125         BOOST_CHECK_EQUAL( INet6Address(0xff0d).scope(), INet6Address::UnassignedScope );
 126         BOOST_CHECK_EQUAL( INet6Address(0xff0e).scope(), INet6Address::GlobalScope );
 127         BOOST_CHECK_EQUAL( INet6Address(0xff0f).scope(), INet6Address::ReservedScope );
 128         BOOST_CHECK_EQUAL( INet6Address(0u,0u,0u,0u,0u,0xFFFF,0x0102u,0x0304).inet4address(),
 129                            INet4Address(0x01020304) );
 130         BOOST_CHECK( INet6Address(0u,0u,0u,0u,0u,0u,0x0102u,0x0304).inet4Compatible() );
 131         BOOST_CHECK( INet6Address(0u,0u,0u,0u,0u,0xFFFF,0x0102,0x0304).inet4Mapped() );
 132         BOOST_CHECK( ! addr.inet4Compatible() );
 133         BOOST_CHECK( ! addr.inet4Mapped() );
 134
 135         BOOST_CHECK( INet6Address::AllNodes.globalMulticastAddr() );
 136         BOOST_CHECK( ! INet6Address::AllNodes.prefixMulticastAddr() );
 137         BOOST_CHECK( ! INet6Address::AllNodes.embeddedRpAddr() );
 138
 139         BOOST_CHECK( INet6Address::Loopback );
 140         BOOST_CHECK( ! INet6Address::None );
 141     }
 142     {
 143         std::stringstream str;
 144         INet6Address addr;
 145         str >> addr;
 146         BOOST_CHECK( str.fail());
 147     }
 148     {
 149         std::stringstream str ("invalid.host.fhg.de");
 150         INet6Address addr;
 151         str >> addr;
 152         BOOST_CHECK( str.fail());
 153     }
 154     {
 155         std::stringstream str;
 156         INet6Address addr (INet6Address::from_string("2001:dead:beef::1002:3004"));
 157         str << addr;
 158         BOOST_CHECK_EQUAL( str.str(), "2001:dead:beef::1002:3004");
 159         str >> addr;
 160         BOOST_CHECK( ! str.fail());
 161         BOOST_CHECK_EQUAL(addr, INet6Address::from_string("2001:dead:beef::1002:3004"));
 162     }
 163     {
 164         INet6Address addr;
 165         addr.network(0x2000010203040506ull);
 166         BOOST_CHECK_EQUAL( addr, INet6Address(0x2000u,0x0102u,0x0304u,0x0506u) );
 167         addr.id(1u);
 168         BOOST_CHECK_EQUAL( addr, INet6Address(0x2000u,0x0102u,0x0304u,0x0506u,0u,0u,0u,1u) );
 169     }
 170     {
 171         using senf::MACAddress;
 172         BOOST_CHECK_EQUAL(
 173                 INet6Address::from_mac( MACAddress::from_string("00-0C-29-C2-52-FF")),
 174                 INet6Address::from_string("fe80::20c:29ff:fec2:52ff") );
 175         BOOST_CHECK_EQUAL(
 176                 INet6Address::from_eui64( senf::EUI64::from_mac( MACAddress::from_string("a4:ba:db:fd:b8:76"))),
 177                 INet6Address::from_string("fe80::a6ba:dbff:fefd:b876") );
 178     }
 179 }
 180
 181 SENF_AUTO_UNIT_TEST(inet6Network)
 182 {
 183     using senf::INet6Address;
 184     using senf::INet6Network;
 185     using senf::AddressSyntaxException;
 186
 187     INet6Network net (INet6Address(0xFF14u,0x1234u),32u);
 188     BOOST_CHECK_EQUAL( senf::str(net.address()), "ff14:1234::");
 189     BOOST_CHECK_EQUAL( net.prefix_len(), 32u );
 190     BOOST_CHECK( net );
 191     BOOST_CHECK( ! INet6Network() );
 192
 193     INet6Network net2 ("2001:db8:1234::/44");
 194     BOOST_CHECK_EQUAL( net2.address(), INet6Address::from_string("2001:db8:1230::") );
 195     BOOST_CHECK_EQUAL( net2.prefix_len(), 44u );
 196
 197     SENF_CHECK_NOT_EQUAL( net, net2 );
 198     BOOST_CHECK( net.match(INet6Address::from_string("ff14:1234::1")) );
 199     BOOST_CHECK( ! net2.match(INet6Address::from_string("ff13:1234::1")) );
 200     BOOST_CHECK( ! net.match(net2) );
 201     BOOST_CHECK( net2.match(INet6Network("2001:db8:1234::/48")) );
 202     BOOST_CHECK( ! net2.match(INet6Network("2001:db8:1234::/32")) );
 203
 204     BOOST_CHECK( ! INet6Network("ff14:1234::1/128").match(INet6Network("ff14:1234::2/128")) );
 205
 206     BOOST_CHECK_EQUAL( senf::str(net2), "2001:db8:1230::/44" );
 207
 208     BOOST_CHECK_EQUAL( net2.host(0x1234u), INet6Address::from_string("2001:db8:1230::1234") );
 209     BOOST_CHECK_EQUAL( senf::str(net2.subnet(2u,48u)), "2001:db8:1232::/48" );
 210
 211     BOOST_CHECK_THROW( INet6Network(""), AddressSyntaxException );
 212     BOOST_CHECK_THROW( INet6Network("2001:db8:1234::/beef"), AddressSyntaxException );
 213     BOOST_CHECK_THROW( INet6Network("2001:db8:1234::/129"), AddressSyntaxException );
 214
 215     {
 216         std::stringstream str;
 217         INet6Network net;
 218         str >> net;
 219         BOOST_CHECK( str.fail());
 220     }
 221     {
 222         std::stringstream str;
 223         INet6Network net ("2001:db8:1230::/44");
 224         str << net;
 225         BOOST_CHECK_EQUAL( str.str(), "2001:db8:1230::/44");
 226         str >> net;
 227         BOOST_CHECK( ! str.fail());
 228         BOOST_CHECK_EQUAL(net, INet6Network("2001:db8:1230::/44"));
 229     }
 230 }
 231
 232 //-/////////////////////////////////////////////////////////////////////////////////////////////////
 233 #undef prefix_
 234
 235
 236 // Local Variables:
 237 // mode: c++
 238 // fill-column: 100
 239 // comment-column: 40
 240 // c-file-style: "senf"
 241 // indent-tabs-mode: nil
 242 // ispell-local-dictionary: "american"
 243 // compile-command: "scons -u test"
 244 // End: