tests/test-address.c

   1 /*
   2  * This file is part of the Nice GLib ICE library.
   3  *
   4  * (C) 2006, 2007 Collabora Ltd.
   5  *  Contact: Dafydd Harries
   6  * (C) 2006, 2007 Nokia Corporation. All rights reserved.
   7  *  Contact: Kai Vehmanen
   8  *
   9  * The contents of this file are subject to the Mozilla Public License Version
  10  * 1.1 (the "License"); you may not use this file except in compliance with
  11  * the License. You may obtain a copy of the License at
  12  * http://www.mozilla.org/MPL/
  13  *
  14  * Software distributed under the License is distributed on an "AS IS" basis,
  15  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  16  * for the specific language governing rights and limitations under the
  17  * License.
  18  *
  19  * The Original Code is the Nice GLib ICE library.
  20  *
  21  * The Initial Developers of the Original Code are Collabora Ltd and Nokia
  22  * Corporation. All Rights Reserved.
  23  *
  24  * Contributors:
  25  *   Dafydd Harries, Collabora Ltd.
  26  *   Kai Vehmanen, Nokia
  27  *
  28  * Alternatively, the contents of this file may be used under the terms of the
  29  * the GNU Lesser General Public License Version 2.1 (the "LGPL"), in which
  30  * case the provisions of LGPL are applicable instead of those above. If you
  31  * wish to allow use of your version of this file only under the terms of the
  32  * LGPL and not to allow others to use your version of this file under the
  33  * MPL, indicate your decision by deleting the provisions above and replace
  34  * them with the notice and other provisions required by the LGPL. If you do
  35  * not delete the provisions above, a recipient may use your version of this
  36  * file under either the MPL or the LGPL.
  37  */
  38 #ifdef HAVE_CONFIG_H
  39 # include "config.h"
  40 #endif
  41
  42 #include <string.h>
  43 #include "address.h"
  44
  45 static void
  46 test_ipv4 (void)
  47 {
  48   NiceAddress addr;
  49   NiceAddress other;
  50   gchar str[NICE_ADDRESS_STRING_LEN];
  51
  52   nice_address_init (&addr);
  53   nice_address_init (&other);
  54   nice_address_set_ipv4 (&addr, 0x01020304);
  55   g_assert (addr.s.ip4.sin_family == AF_INET);
  56
  57   nice_address_to_string (&addr, str);
  58   g_assert (0 == strcmp (str, "1.2.3.4"));
  59
  60   nice_address_to_string (&addr, str);
  61
  62   /* same address */
  63   nice_address_set_ipv4 (&other, 0x01020304);
  64   g_assert (TRUE == nice_address_equal (&addr, &other));
  65
  66   /* from sockaddr_in */
  67   nice_address_set_port (&other, 9876); /* in native byte order */
  68   other.s.ip4.sin_family = AF_INET;
  69   nice_address_set_from_string (&addr, "1.2.3.4");
  70   nice_address_set_port (&addr, 9876); /* in native byte order */
  71   nice_address_to_string (&addr, str);
  72   nice_address_to_string (&other, str);
  73   g_assert (TRUE == nice_address_equal (&addr, &other));
  74
  75   /* different IP */
  76   nice_address_set_ipv4 (&other, 0x01020305);
  77   g_assert (FALSE == nice_address_equal (&addr, &other));
  78
  79   /* different port */
  80   nice_address_set_ipv4 (&other, 0x01020304);
  81   nice_address_set_port (&addr, 1);
  82   g_assert (FALSE == nice_address_equal (&addr, &other));
  83
  84   /* test private address check */
  85   {
  86     NiceAddress *heap_addr = nice_address_new ();
  87     g_assert (nice_address_set_from_string (heap_addr, "127.0.0.1") == TRUE);
  88     g_assert (nice_address_is_private (heap_addr) == TRUE);
  89     g_assert (nice_address_set_from_string (heap_addr, "127.0.0.1.1") != TRUE);
  90     nice_address_free (heap_addr);
  91   }
  92 }
  93
  94 static void
  95 test_ipv6 (void)
  96 {
  97   NiceAddress addr, other, v4addr;
  98   gchar str[NICE_ADDRESS_STRING_LEN];
  99   struct sockaddr_in6 sin, sin2;
 100
 101   g_assert (nice_address_set_from_string (&v4addr, "172.1.0.1") == TRUE);
 102
 103   memset (&sin, 0, sizeof (sin));
 104   memset (&sin2, 0, sizeof (sin2));
 105
 106   memset (&addr, 0, sizeof (NiceAddress));
 107   memset (&other, 0, sizeof (NiceAddress));
 108   nice_address_init (&addr);
 109   nice_address_init (&other);
 110   nice_address_set_ipv6 (&addr, (guchar *)
 111       "\x00\x11\x22\x33"
 112       "\x44\x55\x66\x77"
 113       "\x88\x99\xaa\xbb"
 114       "\xcc\xdd\xee\xff");
 115   g_assert (addr.s.ip6.sin6_family == AF_INET6);
 116
 117   nice_address_to_string (&addr, str);
 118   g_assert (0 == strcmp (str, "11:2233:4455:6677:8899:aabb:ccdd:eeff"));
 119
 120   nice_address_set_port (&addr, 9876); /* in native byte order */
 121   nice_address_set_from_string (&other, "11:2233:4455:6677:8899:aabb:ccdd:eeff");
 122   nice_address_set_port (&other, 9876); /* in native byte order */
 123
 124   nice_address_copy_to_sockaddr (&other, (struct sockaddr*)&sin2);
 125   nice_address_copy_to_sockaddr (&addr, (struct sockaddr*)&sin);
 126   g_assert (nice_address_equal (&addr, &other) == TRUE);
 127   nice_address_to_string (&addr, str);
 128   nice_address_to_string (&other, str);
 129
 130   g_assert (memcmp (&sin, &sin2, sizeof(sin)) == 0);
 131
 132   /* private IPv6 address */
 133   nice_address_set_ipv6 (&addr, (guchar *)
 134       "\xfc\x00\x00\x00"
 135       "\x00\x00\x00\x00"
 136       "\x00\x00\x00\x00"
 137       "\x00\x00\x00\x01");
 138   g_assert (nice_address_is_private (&addr) == TRUE);
 139   nice_address_set_ipv6 (&addr, (guchar *)
 140       "\x00\x00\x00\x00"
 141       "\x00\x00\x00\x00"
 142       "\x00\x00\x00\x00"
 143       "\x00\x00\x00\x01");
 144   g_assert (nice_address_is_private (&addr) == TRUE);
 145
 146   /* mismatching address families */
 147   g_assert (nice_address_equal (&addr, &v4addr) != TRUE);
 148
 149   /* mismatched type */
 150   addr.s.addr.sa_family = AF_UNSPEC;
 151   /*g_assert (nice_address_equal (&addr, &v4addr) != TRUE);*/
 152 }
 153
 154 int
 155 main (void)
 156 {
 157 #ifdef G_OS_WIN32
 158   WSADATA w;
 159 #endif
 160
 161 #ifdef G_OS_WIN32
 162   WSAStartup(0x0202, &w);
 163 #endif
 164   test_ipv4 ();
 165   test_ipv6 ();
 166
 167 #ifdef G_OS_WIN32
 168   WSACleanup();
 169 #endif
 170   return 0;
 171 }
 172