/* * Copyright (c) 2004 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #include <sys/appleapiopts.h> #include <sys/types.h> #include <sys/acl.h> #include <errno.h> #include <stdlib.h> #include <string.h> #include "aclvar.h" int acl_add_perm(acl_permset_t permset, acl_perm_t perm) { /* XXX validate perms */ _ACL_VALIDATE_PERM(perm); permset->ap_perms |= perm; return(0); } int acl_clear_perms(acl_permset_t permset) { /* XXX validate perms */ permset->ap_perms = 0; return(0); } int acl_delete_perm(acl_permset_t permset, acl_perm_t perm) { /* XXX validate perms */ _ACL_VALIDATE_PERM(perm); permset->ap_perms &= ~perm; return(0); } int acl_get_perm_np(acl_permset_t permset, acl_perm_t perm) { _ACL_VALIDATE_PERM(perm); return((perm & permset->ap_perms) ? 1 : 0); } int acl_get_permset(acl_entry_t entry, acl_permset_t *permset_p) { _ACL_VALIDATE_ENTRY(entry); *permset_p = (acl_permset_t)&entry->ae_perms; return(0); } int acl_set_permset(acl_entry_t entry, acl_permset_t permset) { _ACL_VALIDATE_ENTRY(entry); entry->ae_perms = permset->ap_perms; return(0); }