| /* Copyright (c) 1997, 1998 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 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, |
| write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #include <rpcsvc/nis.h> |
| |
| #include "nis_xdr.h" |
| #include "nis_intern.h" |
| |
| void |
| nis_ping (const_nis_name dirname, u_long utime, const nis_object *dirobj) |
| { |
| nis_result *res = NULL; |
| nis_object *obj; |
| ping_args args; |
| u_int i; |
| |
| if (dirname == NULL && dirobj == NULL) |
| abort (); |
| |
| if (dirobj == NULL) |
| { |
| res = nis_lookup (dirname, MASTER_ONLY); |
| if (NIS_RES_STATUS (res) != NIS_SUCCESS) |
| return; |
| obj = res->objects.objects_val; |
| } |
| else |
| obj = (nis_object *) dirobj; |
| |
| /* Check if obj is really a diryectory object */ |
| if (__type_of (obj) != NIS_DIRECTORY_OBJ) |
| { |
| if (res != NULL) |
| nis_freeresult (res); |
| return; |
| } |
| |
| if (dirname == NULL) |
| args.dir = obj->DI_data.do_name; |
| else |
| args.dir = (char *) dirname; |
| args.stamp = utime; |
| |
| /* Send the ping only to replicas */ |
| for (i = 1; i < obj->DI_data.do_servers.do_servers_len; ++i) |
| __do_niscall2 (&obj->DI_data.do_servers.do_servers_val[i], 1, |
| NIS_PING, (xdrproc_t) _xdr_ping_args, |
| (caddr_t) &args, (xdrproc_t) xdr_void, |
| (caddr_t) NULL, 0, NULL); |
| if (res) |
| nis_freeresult (res); |
| } |