1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include <sys/cdefs.h>
18#include <stdbool.h>
19#include <cutils/multiuser.h>
20
21__BEGIN_DECLS
22
23// These functions assume they are being called from init
24// They will not operate properly outside of init
25int e4crypt_install_keyring();
26int e4crypt_create_device_key(const char* path,
27                              int ensure_dir_exists(const char* dir));
28int e4crypt_set_directory_policy(const char* path);
29int e4crypt_do_init_user0();
30
31__END_DECLS
32