1 files changed, 98 insertions, 0 deletions
diff --git a/REORG.TODO/nis/nss_nis/nis-netgrp.c b/REORG.TODO/nis/nss_nis/nis-netgrp.c
new file mode 100644
index 0000000000..ab3835fffa
--- /dev/null
+++ b/REORG.TODO/nis/nss_nis/nis-netgrp.c
@@ -0,0 +1,98 @@
+/* Copyright (C) 1996-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
+
+   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 <assert.h>
+#include <ctype.h>
+#include <errno.h>
+#include <malloc.h>
+#include <netdb.h>
+#include <nss.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <netgroup.h>
+#include <rpcsvc/yp.h>
+#include <rpcsvc/ypclnt.h>
+
+#include "nss-nis.h"
+
+extern enum nss_status
+_nss_netgroup_parseline (char **cursor, struct __netgrent *netgrp,
+			 char *buffer, size_t buflen, int *errnop);
+
+
+static void
+internal_nis_endnetgrent (struct __netgrent *netgrp)
+{
+  free (netgrp->data);
+  netgrp->data = NULL;
+  netgrp->data_size = 0;
+  netgrp->cursor = NULL;
+}
+
+
+enum nss_status
+_nss_nis_setnetgrent (const char *group, struct __netgrent *netgrp)
+{
+  int len;
+  enum nss_status status;
+
+  status = NSS_STATUS_SUCCESS;
+
+  if (__glibc_unlikely (group == NULL || group[0] == '\0'))
+    return NSS_STATUS_UNAVAIL;
+
+  char *domain;
+  if (__glibc_unlikely (yp_get_default_domain (&domain)))
+    return NSS_STATUS_UNAVAIL;
+
+  status = yperr2nss (yp_match (domain, "netgroup", group, strlen (group),
+				&netgrp->data, &len));
+  if (__glibc_likely (status == NSS_STATUS_SUCCESS))
+    {
+      /* Our implementation of yp_match already allocates a buffer
+	 which is one byte larger than the value in LEN specifies
+	 and the last byte is filled with NUL.  So we can simply
+	 use that buffer.  */
+      assert (len >= 0);
+      assert (netgrp->data[len] == '\0');
+
+      netgrp->data_size = len;
+      netgrp->cursor = netgrp->data;
+    }
+
+  return status;
+}
+
+
+enum nss_status
+_nss_nis_endnetgrent (struct __netgrent *netgrp)
+{
+  internal_nis_endnetgrent (netgrp);
+
+  return NSS_STATUS_SUCCESS;
+}
+
+
+enum nss_status
+_nss_nis_getnetgrent_r (struct __netgrent *result, char *buffer, size_t buflen,
+			int *errnop)
+{
+  return _nss_netgroup_parseline (&result->cursor, result, buffer, buflen,
+				  errnop);
+}