glibc/support/check_nss.h

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/* Test verification functions for NSS- and DNS-related data.
Copyright (C) 2016-2019 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; if not, see
<http://www.gnu.org/licenses/>. */
#ifndef SUPPORT_CHECK_NSS_H
#define SUPPORT_CHECK_NSS_H
#include <netdb.h>
#include <sys/cdefs.h>
__BEGIN_DECLS
/* Compare the data structures against the expected values (which have
to be formatted according to the support_format_* functions in
<support/format_nss.h>). If there is a difference, a delayed test
failure is recorded, and a diff is written to standard output. */
void check_addrinfo (const char *query_description,
struct addrinfo *, int ret, const char *expected);
void check_dns_packet (const char *query_description,
const unsigned char *, size_t, const char *expected);
void check_hostent (const char *query_description,
struct hostent *, const char *expected);
void check_netent (const char *query_description,
struct netent *, const char *expected);
__END_DECLS
#endif /* SUPPORT_CHECK_NSS_H */