diff options
Diffstat (limited to 'src/fsade.h')
| -rw-r--r-- | src/fsade.h | 48 |
1 files changed, 23 insertions, 25 deletions
diff --git a/src/fsade.h b/src/fsade.h index e964112..eefef9f 100644 --- a/src/fsade.h +++ b/src/fsade.h @@ -1,18 +1,5 @@ -/**************************************************************************** - * bfs * - * Copyright (C) 2019-2020 Tavian Barnes <tavianator@tavianator.com> * - * * - * Permission to use, copy, modify, and/or distribute this software for any * - * purpose with or without fee is hereby granted. * - * * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * - ****************************************************************************/ +// Copyright © Tavian Barnes <tavianator@tavianator.com> +// SPDX-License-Identifier: 0BSD /** * A facade over (file)system features that are (un)implemented differently @@ -22,19 +9,15 @@ #ifndef BFS_FSADE_H #define BFS_FSADE_H -#include "util.h" -#include <stdbool.h> +#include "prelude.h" -#define BFS_CAN_CHECK_ACL BFS_HAS_SYS_ACL +#define BFS_CAN_CHECK_ACL (BFS_HAS_ACL_GET_FILE || BFS_HAS_ACL_TRIVIAL) -#if !defined(BFS_CAN_CHECK_CAPABILITIES) && BFS_HAS_SYS_CAPABILITY && !__FreeBSD__ -# include <sys/capability.h> -# ifdef CAP_CHOWN -# define BFS_CAN_CHECK_CAPABILITIES true -# endif -#endif +#define BFS_CAN_CHECK_CAPABILITIES BFS_USE_LIBCAP -#define BFS_CAN_CHECK_XATTRS (BFS_HAS_SYS_EXTATTR || BFS_HAS_SYS_XATTR) +#define BFS_CAN_CHECK_CONTEXT BFS_USE_LIBSELINUX + +#define BFS_CAN_CHECK_XATTRS (BFS_USE_SYS_EXTATTR_H || BFS_USE_SYS_XATTR_H) struct BFTW; @@ -80,4 +63,19 @@ int bfs_check_xattrs(const struct BFTW *ftwbuf); */ int bfs_check_xattr_named(const struct BFTW *ftwbuf, const char *name); +/** + * Get a file's SELinux context + * + * @param ftwbuf + * The file to check. + * @return + * The file's SELinux context, or NULL on failure. + */ +char *bfs_getfilecon(const struct BFTW *ftwbuf); + +/** + * Free a bfs_getfilecon() result. + */ +void bfs_freecon(char *con); + #endif // BFS_FSADE_H |