mirror of https://github.com/mpartel/bindfs.git
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/*
|
|
Copyright 2006,2007,2008 Martin Pärtel <martin.partel@gmail.com>
|
|
|
|
This file is part of bindfs.
|
|
|
|
bindfs is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
bindfs is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with bindfs. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef INC_BINDFS_PERMCHAIN_H
|
|
#define INC_BINDFS_PERMCHAIN_H
|
|
|
|
|
|
#include <config.h>
|
|
|
|
#define _GNU_SOURCE
|
|
|
|
#include <stdlib.h>
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
#ifdef HAVE_SYS_STAT_H
|
|
#include <sys/stat.h>
|
|
#endif
|
|
#include <unistd.h>
|
|
|
|
struct permchain;
|
|
|
|
struct permchain *permchain_create();
|
|
|
|
/* Parses chmod arguments like 0777, a=rX, og-rwx etc.
|
|
Multiple rules may be given, separated with commas or colons.
|
|
Unlike the ordinary chmod command, the octal specification may be
|
|
present in a comma/colon-separated list.
|
|
Returns 0 on success. On failure, pc will not be modified. */
|
|
int add_chmod_rules_to_permchain(const char *rule, struct permchain *pc);
|
|
|
|
/* Links 'right' to the end of 'left'. Don't destroy 'right' after this. */
|
|
void permchain_cat(struct permchain *left, struct permchain *right);
|
|
|
|
mode_t permchain_apply(struct permchain *pc, mode_t tgtmode);
|
|
|
|
void permchain_destroy(struct permchain *pc);
|
|
|
|
#endif
|