mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-23 01:33:36 +08:00
42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
/* Test lookup of IPv4 mapped addresses in files database (bug 25457)
|
|
|
|
Copyright (C) 2023-2024 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public License as
|
|
published by the Free Software Foundation; either version 2.1 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If
|
|
not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
#include <stdio.h>
|
|
#include <arpa/inet.h>
|
|
#include <netdb.h>
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
struct sockaddr_in6 s6 = { .sin6_family = AF_INET6 };
|
|
inet_pton (AF_INET6, "::ffff:192.168.0.1", &s6.sin6_addr);
|
|
|
|
char node[NI_MAXHOST];
|
|
int res = getnameinfo ((struct sockaddr *) &s6, sizeof (s6), node,
|
|
sizeof (node), NULL, 0, NI_NAMEREQD);
|
|
if (res)
|
|
printf ("%d %s\n", res, gai_strerror (res));
|
|
else
|
|
printf ("node=%s\n", node);
|
|
|
|
return res != 0;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|