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/* Initialization in nss_files module.
Copyright (C) 2011-2025 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
<https://www.gnu.org/licenses/>. */
#ifdef USE_NSCD
#include <string.h>
#include <nscd/nscd.h>
#include <nss.h>
#include <nss_files.h>
static void
register_file (void (*cb) (size_t, struct traced_file *),
int db, const char *path, int crinit)
{
size_t pathlen = strlen (path) + 1;
struct traced_file *file = malloc (sizeof (struct traced_file) + pathlen);
/* Do not register anything on memory allocation failure. nscd will
fail soon anyway. */
if (file != NULL)
{
init_traced_file (file, path, crinit);
cb (db, file);
}
}
void
_nss_files_init (void (*cb) (size_t, struct traced_file *))
{
register_file (cb, pwddb, "/etc/passwd", 0);
register_file (cb, grpdb, "/etc/group", 0);
register_file (cb, hstdb, "/etc/hosts", 0);
register_file (cb, hstdb, "/etc/resolv.conf", 1);
register_file (cb, servdb, "/etc/services", 0);
register_file (cb, netgrdb, "/etc/netgroup", 0);
}
libc_hidden_def (_nss_files_init)
#endif
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