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/*-
* Copyright (c) 2001 Chris D. Faulhaber
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _SETFACL_H
#define _SETFACL_H
#include <sys/types.h>
#include <sys/acl.h>
#include <sys/queue.h>
/* file operations */
#define OP_MERGE_ACL 0x00 /* merge acl's (-mM) */
#define OP_REMOVE_DEF 0x01 /* remove default acl's (-k) */
#define OP_REMOVE_EXT 0x02 /* remove extended acl's (-b) */
#define OP_REMOVE_ACL 0x03 /* remove acl's (-xX) */
#define OP_REMOVE_BY_NUMBER 0x04 /* remove acl's (-xX) by acl entry number */
#define OP_ADD_ACL 0x05 /* add acls entries at a given position */
/* TAILQ entry for acl operations */
struct sf_entry {
uint op;
acl_t acl;
uint entry_number;
TAILQ_ENTRY(sf_entry) next;
};
TAILQ_HEAD(, sf_entry) entrylist;
/* TAILQ entry for files */
struct sf_file {
const char *filename;
TAILQ_ENTRY(sf_file) next;
};
TAILQ_HEAD(, sf_file) filelist;
/* files.c */
acl_t get_acl_from_file(const char *filename);
/* merge.c */
int merge_acl(acl_t acl, acl_t *prev_acl, const char *filename);
int add_acl(acl_t acl, uint entry_number, acl_t *prev_acl, const char *filename);
/* remove.c */
int remove_acl(acl_t acl, acl_t *prev_acl, const char *filename);
int remove_by_number(uint entry_number, acl_t *prev_acl, const char *filename);
int remove_default(acl_t *prev_acl, const char *filename);
void remove_ext(acl_t *prev_acl, const char *filename);
/* mask.c */
int set_acl_mask(acl_t *prev_acl, const char *filename);
/* util.c */
void *zmalloc(size_t size);
const char *brand_name(int brand);
int branding_mismatch(int brand1, int brand2);
uint have_mask;
uint need_mask;
uint have_stdin;
uint n_flag;
#endif /* _SETFACL_H */
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