blob: 730cb97f82d0a8cc8a40f9927dd396628881db30 [file] [log] [blame]
/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdbool.h>
#include <sys/cdefs.h>
#include <cutils/multiuser.h>
__BEGIN_DECLS
// General functions
bool e4crypt_is_native();
bool e4crypt_initialize_global_de();
bool e4crypt_init_user0();
bool e4crypt_vold_create_user_key(userid_t user_id, int serial, bool ephemeral);
bool e4crypt_destroy_user_key(userid_t user_id);
bool e4crypt_change_user_key(userid_t user_id, int serial, const char* token,
const char* old_secret, const char* new_secret);
bool e4crypt_unlock_user_key(userid_t user_id, int serial, const char* token, const char* secret);
bool e4crypt_lock_user_key(userid_t user_id);
bool e4crypt_prepare_user_storage(const char* volume_uuid, userid_t user_id, int serial, int flags);
bool e4crypt_destroy_user_storage(const char* volume_uuid, userid_t user_id, int flags);
bool e4crypt_hex_policy_ensure(const char* dir, const char* hex_policy);
__END_DECLS