]>
Commit | Line | Data |
---|---|---|
108bc404 FW |
1 | /* Test internal legacy IPv4 text-to-address function __inet_aton_exact. |
2 | Copyright (C) 2019 Free Software Foundation, Inc. | |
3 | This file is part of the GNU C Library. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
17 | <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #include <arpa/inet.h> | |
20 | #include <support/check.h> | |
21 | ||
22 | static int | |
23 | do_test (void) | |
24 | { | |
25 | struct in_addr addr = { }; | |
26 | ||
27 | TEST_COMPARE (__inet_aton_exact ("192.0.2.1", &addr), 1); | |
28 | TEST_COMPARE (ntohl (addr.s_addr), 0xC0000201); | |
29 | ||
30 | TEST_COMPARE (__inet_aton_exact ("192.000.002.010", &addr), 1); | |
31 | TEST_COMPARE (ntohl (addr.s_addr), 0xC0000208); | |
32 | TEST_COMPARE (__inet_aton_exact ("0xC0000234", &addr), 1); | |
33 | TEST_COMPARE (ntohl (addr.s_addr), 0xC0000234); | |
34 | ||
35 | /* Trailing content is not accepted. */ | |
36 | TEST_COMPARE (__inet_aton_exact ("192.0.2.2X", &addr), 0); | |
37 | TEST_COMPARE (__inet_aton_exact ("192.0.2.3 Y", &addr), 0); | |
38 | TEST_COMPARE (__inet_aton_exact ("192.0.2.4\nZ", &addr), 0); | |
39 | TEST_COMPARE (__inet_aton_exact ("192.0.2.5\tT", &addr), 0); | |
40 | TEST_COMPARE (__inet_aton_exact ("192.0.2.6 Y", &addr), 0); | |
41 | TEST_COMPARE (__inet_aton_exact ("192.0.2.7\n", &addr), 0); | |
42 | TEST_COMPARE (__inet_aton_exact ("192.0.2.8\t", &addr), 0); | |
43 | ||
44 | return 0; | |
45 | } | |
46 | ||
47 | #include <support/test-driver.c> |