mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-26 15:00:06 +00:00
51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/* Copyright (c) 1997-2017 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
|
|
|
|
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/>. */
|
|
|
|
#include <string.h>
|
|
#include <rpcsvc/nis.h>
|
|
|
|
nis_error
|
|
nis_verifygroup (const_nis_name group)
|
|
{
|
|
if (group != NULL && group[0] != '\0')
|
|
{
|
|
size_t grouplen = strlen (group);
|
|
char buf[grouplen + 50];
|
|
char leafbuf[grouplen + 2];
|
|
char domainbuf[grouplen + 2];
|
|
nis_result *res;
|
|
nis_error status;
|
|
char *cp, *cp2;
|
|
|
|
cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1));
|
|
cp = stpcpy (cp, ".groups_dir");
|
|
cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1);
|
|
if (cp2 != NULL && cp2[0] != '\0')
|
|
{
|
|
*cp++ = '.';
|
|
stpcpy (cp, cp2);
|
|
}
|
|
res = nis_lookup (buf, 0);
|
|
status = NIS_RES_STATUS (res);
|
|
nis_freeresult (res);
|
|
return status;
|
|
}
|
|
else
|
|
return NIS_FAIL;
|
|
}
|