| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /* Copyright (C) 1997-2015 Free Software Foundation, Inc. |
| 2 | This file is part of the GNU C Library. |
| 3 | Contributed by Thorsten Kukuk <kukuk@uni-paderborn.de>, 1997. |
| 4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the License, or (at your option) any later version. |
| 9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library; if not, see |
| 17 | <http://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | #include <string.h> |
| 20 | #include <rpcsvc/nis.h> |
| 21 | |
| 22 | #include "nis_xdr.h" |
| 23 | #include "nis_intern.h" |
| 24 | |
| 25 | nis_result * |
| 26 | nis_modify (const_nis_name name, const nis_object *obj2) |
| 27 | { |
| 28 | nis_object obj; |
| 29 | nis_result *res; |
| 30 | nis_error status; |
| 31 | struct ns_request req; |
| 32 | size_t namelen = strlen (name); |
| 33 | char buf1[namelen + 20]; |
| 34 | char buf4[namelen + 20]; |
| 35 | |
| 36 | res = calloc (1, sizeof (nis_result)); |
| 37 | if (res == NULL) |
| 38 | return NULL; |
| 39 | |
| 40 | req.ns_name = (char *) name; |
| 41 | |
| 42 | memcpy (&obj, obj2, sizeof (nis_object)); |
| 43 | |
| 44 | if (obj.zo_name == NULL || obj.zo_name[0] == '\0') |
| 45 | obj.zo_name = nis_leaf_of_r (name, buf1, sizeof (buf1)); |
| 46 | |
| 47 | if (obj.zo_owner == NULL || obj.zo_owner[0] == '\0') |
| 48 | obj.zo_owner = nis_local_principal (); |
| 49 | |
| 50 | if (obj.zo_group == NULL || obj.zo_group[0] == '\0') |
| 51 | obj.zo_group = nis_local_group (); |
| 52 | |
| 53 | obj.zo_domain = nis_domain_of_r (name, buf4, sizeof (buf4)); |
| 54 | |
| 55 | req.ns_object.ns_object_val = nis_clone_object (&obj, NULL); |
| 56 | if (req.ns_object.ns_object_val == NULL) |
| 57 | { |
| 58 | NIS_RES_STATUS (res) = NIS_NOMEMORY; |
| 59 | return res; |
| 60 | } |
| 61 | req.ns_object.ns_object_len = 1; |
| 62 | |
| 63 | status = __do_niscall (name, NIS_MODIFY, (xdrproc_t) _xdr_ns_request, |
| 64 | (caddr_t) & req, (xdrproc_t) _xdr_nis_result, |
| 65 | (caddr_t) res, MASTER_ONLY, |
| 66 | NULL); |
| 67 | if (status != NIS_SUCCESS) |
| 68 | NIS_RES_STATUS (res) = status; |
| 69 | |
| 70 | nis_destroy_object (req.ns_object.ns_object_val); |
| 71 | |
| 72 | return res; |
| 73 | } |
| 74 | libnsl_hidden_def (nis_modify) |