1/* 2 File: acl_get_qualifier.c 3 4 Copyright (C) 1999, 2000 5 Andreas Gruenbacher, <a.gruenbacher@computer.org> 6 7 This program is free software; you can redistribute it and/or 8 modify it under the terms of the GNU Library General Public 9 License as published by the Free Software Foundation; either 10 version 2 of the License, or (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 Library General Public License for more details. 16 17 You should have received a copy of the GNU Library General Public 18 License along with this library; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 20*/ 21 22#include "libacl.h" 23 24 25/* 23.4.18 */ 26void * 27acl_get_qualifier(acl_entry_t entry_d) 28{ 29 acl_entry_obj *entry_obj_p = ext2int(acl_entry, entry_d); 30 qualifier_obj *qualifier_obj_p; 31 if (!entry_obj_p) 32 return NULL; 33 34 switch(entry_obj_p->etag) { 35 case ACL_USER: 36 case ACL_GROUP: 37 break; 38 default: 39 errno = EINVAL; 40 return NULL; 41 } 42 qualifier_obj_p = new_obj_p(qualifier); 43 if (!qualifier_obj_p) 44 return NULL; 45 qualifier_obj_p->qid = entry_obj_p->eid.qid; 46 return int2ext(qualifier_obj_p); 47} 48 49