/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ #pragma once /*** This file is part of systemd. Copyright 2011 Lennart Poettering systemd is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. systemd 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #ifdef HAVE_ACL #include <stdbool.h> #include <sys/acl.h> #include <acl/libacl.h> #include "macro.h" int acl_find_uid(acl_t acl, uid_t uid, acl_entry_t *entry); int calc_acl_mask_if_needed(acl_t *acl_p); int add_base_acls_if_needed(acl_t *acl_p, const char *path); int acl_search_groups(const char* path, char ***ret_groups); int parse_acl(const char *text, acl_t *acl_access, acl_t *acl_default, bool want_mask); int acls_for_file(const char *path, acl_type_t type, acl_t new, acl_t *acl); /* acl_free takes multiple argument types. * Multiple cleanup functions are necessary. */ DEFINE_TRIVIAL_CLEANUP_FUNC(acl_t, acl_free); #define acl_free_charp acl_free DEFINE_TRIVIAL_CLEANUP_FUNC(char*, acl_free_charp); #define acl_free_uid_tp acl_free DEFINE_TRIVIAL_CLEANUP_FUNC(uid_t*, acl_free_uid_tp); #define acl_free_gid_tp acl_free DEFINE_TRIVIAL_CLEANUP_FUNC(gid_t*, acl_free_gid_tp); #endif