1 files changed, 0 insertions, 113 deletions
diff --git a/nss/nss_files/files-key.c b/nss/nss_files/files-key.c
deleted file mode 100644
index cf0a7d9ad9..0000000000
--- a/nss/nss_files/files-key.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/* Public key file parser in nss_files module.
-   Copyright (C) 1996-2020 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/>.  */
-
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <netdb.h>
-#include <rpc/key_prot.h>
-#include <rpc/des_crypt.h>
-#include "nsswitch.h"
-
-NSS_DECLARE_MODULE_FUNCTIONS (files)
-
-#define DATAFILE "/etc/publickey"
-
-
-static enum nss_status
-search (const char *netname, char *result, int *errnop, int secret)
-{
-  FILE *stream = fopen (DATAFILE, "rce");
-  if (stream == NULL)
-    return errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
-
-  for (;;)
-    {
-      char buffer[HEXKEYBYTES * 2 + KEYCHECKSUMSIZE + MAXNETNAMELEN + 17];
-      char *p;
-      char *save_ptr;
-
-      buffer[sizeof (buffer) - 1] = '\xff';
-      p = fgets_unlocked (buffer, sizeof (buffer), stream);
-      if (p == NULL)
-	{
-	  /* End of file or read error.  */
-	  *errnop = errno;
-	  fclose (stream);
-	  return NSS_STATUS_NOTFOUND;
-	}
-      else if (buffer[sizeof (buffer) - 1] != '\xff')
-	{
-	  /* Invalid line in file?  Skip remainder of line.  */
-	  if (buffer[sizeof (buffer) - 2] != '\0')
-	    while (getc_unlocked (stream) != '\n')
-	      continue;
-	  continue;
-	}
-
-      /* Parse line.  */
-      p = __strtok_r (buffer, "# \t:\n", &save_ptr);
-      if (p == NULL) /* Skip empty and comment lines.  */
-	continue;
-      if (strcmp (p, netname) != 0)
-	continue;
-
-      /* A hit!  Find the field we want and return.  */
-      p = __strtok_r (NULL, ":\n", &save_ptr);
-      if (p == NULL)  /* malformed line? */
-	continue;
-      if (secret)
-	p = __strtok_r (NULL, ":\n", &save_ptr);
-      if (p == NULL)  /* malformed line? */
-	continue;
-      fclose (stream);
-      strcpy (result, p);
-      return NSS_STATUS_SUCCESS;
-    }
-}
-
-enum nss_status
-_nss_files_getpublickey (const char *netname, char *pkey, int *errnop)
-{
-  return search (netname, pkey, errnop, 0);
-}
-
-enum nss_status
-_nss_files_getsecretkey (const char *netname, char *skey, char *passwd,
-			 int *errnop)
-{
-  enum nss_status status;
-  char buf[HEXKEYBYTES + KEYCHECKSUMSIZE + 16];
-
-  skey[0] = 0;
-
-  status = search (netname, buf, errnop, 1);
-  if (status != NSS_STATUS_SUCCESS)
-    return status;
-
-  if (!xdecrypt (buf, passwd))
-    return NSS_STATUS_SUCCESS;
-
-  if (memcmp (buf, &(buf[HEXKEYBYTES]), KEYCHECKSUMSIZE) != 0)
-    return NSS_STATUS_SUCCESS;
-
-  buf[HEXKEYBYTES] = 0;
-  strcpy (skey, buf);
-
-  return NSS_STATUS_SUCCESS;
-}