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a1d84548 | 1 | /* Test for inet_network. |
57b36a0a | 2 | Copyright (C) 2000, 2002 Free Software Foundation, Inc. |
a1d84548 UD |
3 | This file is part of the GNU C Library. |
4 | Contributed by Andreas Jaeger <aj@suse.de>, 2000. | |
5 | ||
6 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
7 | modify it under the terms of the GNU Lesser General Public |
8 | License as published by the Free Software Foundation; either | |
9 | version 2.1 of the License, or (at your option) any later version. | |
a1d84548 UD |
10 | |
11 | The GNU C Library is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 14 | Lesser General Public License for more details. |
a1d84548 | 15 | |
41bdb6e2 AJ |
16 | You should have received a copy of the GNU Lesser General Public |
17 | License along with the GNU C Library; if not, write to the Free | |
18 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
19 | 02111-1307 USA. */ | |
a1d84548 UD |
20 | |
21 | #include <stdio.h> | |
22 | #include <sys/socket.h> | |
23 | #include <netinet/in.h> | |
24 | #include <arpa/inet.h> | |
25 | ||
26 | struct | |
27 | { | |
28 | const char *network; | |
29 | uint32_t number; | |
30 | } tests [] = | |
31 | { | |
32 | {"1.0.0.0", 0x1000000}, | |
33 | {"1.0.0", 0x10000}, | |
34 | {"1.0", 0x100}, | |
35 | {"1", 0x1}, | |
36 | {"192.168.0.0", 0xC0A80000}, | |
37 | /* Now some invalid addresses. */ | |
38 | {"141.30.225.2800", INADDR_NONE}, | |
39 | {"141.76.1.1.1", INADDR_NONE}, | |
40 | {"141.76.1.11.", INADDR_NONE}, | |
41 | {"1410", INADDR_NONE}, | |
42 | {"1.1410", INADDR_NONE}, | |
43 | {"1.1410.", INADDR_NONE}, | |
44 | {"1.1410", INADDR_NONE}, | |
45 | {"141.76.1111", INADDR_NONE}, | |
46 | {"141.76.1111.", INADDR_NONE} | |
47 | }; | |
48 | ||
49 | ||
50 | int | |
51 | main (void) | |
52 | { | |
53 | int errors = 0; | |
57b36a0a | 54 | size_t i; |
a1d84548 UD |
55 | uint32_t res; |
56 | ||
57 | for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i) | |
58 | { | |
59 | printf ("Testing: %s\n", tests[i].network); | |
60 | res = inet_network (tests[i].network); | |
61 | ||
62 | if (res != tests[i].number) | |
63 | { | |
def514c2 | 64 | ++errors; |
a1d84548 UD |
65 | printf ("Test failed for inet_network (\"%s\"):\n", |
66 | tests[i].network); | |
67 | printf ("Expected return value %u (0x%x) but got %u (0x%x).\n", | |
68 | tests[i].number, tests[i].number, res, res); | |
69 | } | |
70 | ||
71 | } | |
72 | ||
73 | return errors != 0; | |
74 | } |