1/*- 2 * Copyright (c) 2001 Chris D. Faulhaber 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 29#ifndef _SETFACL_H 30#define _SETFACL_H 31 32#include <sys/types.h> 33#include <sys/acl.h> 34#include <sys/queue.h> 35 36/* file operations */ 37#define OP_MERGE_ACL 0x00 /* merge acl's (-mM) */ 38#define OP_REMOVE_DEF 0x01 /* remove default acl's (-k) */ 39#define OP_REMOVE_EXT 0x02 /* remove extended acl's (-b) */ 40#define OP_REMOVE_ACL 0x03 /* remove acl's (-xX) */ 41#define OP_REMOVE_BY_NUMBER 0x04 /* remove acl's (-xX) by acl entry number */ 42#define OP_ADD_ACL 0x05 /* add acls entries at a given position */ 43 44/* TAILQ entry for acl operations */ 45struct sf_entry { 46 uint op; 47 acl_t acl; 48 uint entry_number; 49 TAILQ_ENTRY(sf_entry) next; 50}; 51TAILQ_HEAD(, sf_entry) entrylist; 52 53/* TAILQ entry for files */ 54struct sf_file { 55 const char *filename; 56 TAILQ_ENTRY(sf_file) next; 57}; 58TAILQ_HEAD(, sf_file) filelist; 59 60/* files.c */ 61acl_t get_acl_from_file(const char *filename); 62/* merge.c */ 63int merge_acl(acl_t acl, acl_t *prev_acl, const char *filename); 64int add_acl(acl_t acl, uint entry_number, acl_t *prev_acl, const char *filename); 65/* remove.c */ 66int remove_acl(acl_t acl, acl_t *prev_acl, const char *filename); 67int remove_by_number(uint entry_number, acl_t *prev_acl, const char *filename); 68int remove_default(acl_t *prev_acl, const char *filename); 69void remove_ext(acl_t *prev_acl, const char *filename); 70/* mask.c */ 71int set_acl_mask(acl_t *prev_acl, const char *filename); 72/* util.c */ 73void *zmalloc(size_t size); 74const char *brand_name(int brand); 75int branding_mismatch(int brand1, int brand2); 76 77uint have_mask; 78uint need_mask; 79uint have_stdin; 80uint n_flag; 81 82#endif /* _SETFACL_H */ 83