1 files changed, 0 insertions, 142 deletions
diff --git a/nss/nss_db/db-initgroups.c b/nss/nss_db/db-initgroups.c
deleted file mode 100644
index 11e6052453..0000000000
--- a/nss/nss_db/db-initgroups.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/* Initgroups handling in nss_db module.
-   Copyright (C) 2011-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gmail.com>.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, see <http://www.gnu.org/licenses/>.  */
-
-#include <ctype.h>
-#include <errno.h>
-#include <grp.h>
-#include <limits.h>
-#include <paths.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-#include <sys/param.h>
-
-#include "nss_db.h"
-
-/* The hashing function we use.  */
-#include "../intl/hash-string.h"
-
-
-enum nss_status
-_nss_db_initgroups_dyn (const char *user, gid_t group, long int *start,
-			long int *size, gid_t **groupsp, long int limit,
-			int *errnop)
-{
-  struct nss_db_map state = { NULL, 0 };
-  enum nss_status status = internal_setent (_PATH_VARDB "group.db", &state);
-  if (status != NSS_STATUS_SUCCESS)
-    {
-      *errnop = errno;
-      return status;
-    }
-
-  const struct nss_db_header *header = state.header;
-  int i;
-  for (i = 0; i < header->ndbs; ++i)
-    if (header->dbs[i].id == ':')
-      break;
-  if (i == header->ndbs)
-    {
-      status = NSS_STATUS_UNAVAIL;
-      goto out;
-    }
-
-  const stridx_t *hashtable
-    = (const stridx_t *) ((const char *) header
-			  + header->dbs[i].hashoffset);
-  const char *valstrtab = (const char *) header + header->valstroffset;
-  size_t userlen = strlen (user);
-  uint32_t hashval = __hash_string (user);
-  size_t hidx = hashval % header->dbs[i].hashsize;
-  size_t hval2 = 1 + hashval % (header->dbs[i].hashsize - 2);
-
-  gid_t *groups = *groupsp;
-
-  status = NSS_STATUS_NOTFOUND;
-  while (hashtable[hidx] != ~((stridx_t) 0))
-    {
-      const char *valstr = valstrtab + hashtable[hidx];
-      while (isblank (*valstr))
-	++valstr;
-
-      if (strncmp (valstr, user, userlen) == 0 && isblank (valstr[userlen]))
-	{
-	  valstr += userlen + 1;
-	  while (isblank (*valstr))
-	    ++valstr;
-
-	  while (*valstr != '\0')
-	    {
-	      errno = 0;
-	      char *endp;
-	      unsigned long int n = strtoul (valstr, &endp, 10);
-	      if (*endp != ',' && *endp != '\0')
-		break;
-	      valstr = *endp == '\0' ? endp : endp + 1;
-
-	      if (n != ULONG_MAX || errno != ERANGE)
-		{
-		  /* Insert the group.  */
-		  if (*start == *size)
-		    {
-		      /* Need a bigger buffer.  */
-		      if (limit > 0 && *size == limit)
-			{
-			  /* We reached the maximum.  */
-			  status = NSS_STATUS_SUCCESS;
-			  goto out;
-			}
-
-		      long int newsize;
-		      if (limit <= 0)
-			newsize = 2 * *size;
-		      else
-			newsize = MIN (limit, 2 * *size);
-
-		      gid_t *newgroups = realloc (groups,
-						  newsize * sizeof (*groups));
-		      if (newgroups == NULL)
-			{
-			  *errnop = ENOMEM;
-			  status = NSS_STATUS_TRYAGAIN;
-			  goto out;
-			}
-
-		      *groupsp = groups = newgroups;
-		      *size = newsize;
-		    }
-
-		  groups[*start] = n;
-		  *start += 1;
-		}
-	    }
-
-	  status = NSS_STATUS_SUCCESS;
-	  break;
-	}
-
-      if ((hidx += hval2) >= header->dbs[i].hashsize)
-	hidx -= header->dbs[i].hashsize;
-    }
-
- out:
-  internal_endent (&state);
-
-  return status;
-}