path.h

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * AppArmor security module
 4 *
 5 * This file contains AppArmor basic path manipulation function definitions.
 6 *
 7 * Copyright (C) 1998-2008 Novell/SUSE
 8 * Copyright 2009-2010 Canonical Ltd.
 9 */
10
11#ifndef __AA_PATH_H
12#define __AA_PATH_H
13
14enum path_flags {
15	PATH_IS_DIR = 0x1,		/* path is a directory */
16	PATH_SOCK_COND = 0x2,
17	PATH_CONNECT_PATH = 0x4,	/* connect disconnected paths to / */
18	PATH_CHROOT_REL = 0x8,		/* do path lookup relative to chroot */
19	PATH_CHROOT_NSCONNECT = 0x10,	/* connect paths that are at ns root */
20
21	PATH_DELEGATE_DELETED = 0x10000, /* delegate deleted files */
22	PATH_MEDIATE_DELETED = 0x20000,	 /* mediate deleted paths */
23};
24
25int aa_path_name(const struct path *path, int flags, char *buffer,
26		 const char **name, const char **info,
27		 const char *disconnected);
28
29#define IN_ATOMIC true
30char *aa_get_buffer(bool in_atomic);
31void aa_put_buffer(char *buf);
32
33#endif /* __AA_PATH_H */