-/* Copyright (c) 1997 Free Software Foundation, Inc.
+/* Copyright (c) 1997-2013 Free Software Foundation, Inc.
This file is part of the GNU C Library.
- Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
+ Contributed by Thorsten Kukuk <kukuk@suse.de>, 1997.
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.
+ 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
- Library General Public License for more details.
+ Lesser 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,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ 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>
+
+#include "nis_xdr.h"
#include "nis_intern.h"
fd_result *
fd_args fd_args;
fd_result *fd_res;
- fd_args.dir_name = strdup (name);
+ fd_args.dir_name = (char *)name;
fd_args.requester = nis_local_host();
fd_res = calloc (1, sizeof (fd_result));
-
- if ((status = __do_niscall2 (dir->do_servers.do_servers_val,
- dir->do_servers.do_servers_len,
- NIS_FINDDIRECTORY, (xdrproc_t) xdr_fd_args,
- (caddr_t) &fd_args, (xdrproc_t) xdr_fd_result,
- (caddr_t) fd_res,
- NO_AUTHINFO|USE_DGRAM)) != NIS_SUCCESS)
+ if (fd_res == NULL)
+ return NULL;
+
+ status = __do_niscall2 (dir->do_servers.do_servers_val,
+ dir->do_servers.do_servers_len,
+ NIS_FINDDIRECTORY, (xdrproc_t) _xdr_fd_args,
+ (caddr_t) &fd_args, (xdrproc_t) _xdr_fd_result,
+ (caddr_t) fd_res, NO_AUTHINFO|USE_DGRAM, NULL);
+ if (status != NIS_SUCCESS)
fd_res->status = status;
-
- return fd_res;
-}
-/* This is from libc/db/hash/hash_func.c, hash3 is static there */
-/*
- * This is INCREDIBLY ugly, but fast. We break the string up into 8 byte
- * units. On the first time through the loop we get the "leftover bytes"
- * (strlen % 8). On every other iteration, we perform 8 HASHC's so we handle
- * all 8 bytes. Essentially, this saves us 7 cmp & branch instructions. If
- * this routine is heavily used enough, it's worth the ugly coding.
- *
- * OZ's original sdbm hash
- */
-unsigned long
-__nis_hash (const void *keyarg, register size_t len)
-{
- register const u_char *key;
- register size_t loop;
- register u_int32_t h;
-
-#define HASHC h = *key++ + 65599 * h
-
- h = 0;
- key = keyarg;
- if (len > 0)
- {
- loop = (len + 8 - 1) >> 3;
- switch (len & (8 - 1))
- {
- case 0:
- do {
- HASHC;
- /* FALLTHROUGH */
- case 7:
- HASHC;
- /* FALLTHROUGH */
- case 6:
- HASHC;
- /* FALLTHROUGH */
- case 5:
- HASHC;
- /* FALLTHROUGH */
- case 4:
- HASHC;
- /* FALLTHROUGH */
- case 3:
- HASHC;
- /* FALLTHROUGH */
- case 2:
- HASHC;
- /* FALLTHROUGH */
- case 1:
- HASHC;
- } while (--loop);
- }
- }
- return (h);
+ return fd_res;
}
+libnsl_hidden_def (__nis_finddirectory)
+/* The hash implementation is in a separate file. */
+#include "nis_hash.c"