blob: 190842bea8f7e341187662f708aa7693969d96fa [file] [log] [blame]
Paul Crowley63c18d32016-02-10 14:02:47 +00001/*
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#ifndef ANDROID_VOLD_SCRYPT_PARAMETERS_H
18#define ANDROID_VOLD_SCRYPT_PARAMETERS_H
19
20#include <stdbool.h>
21#include <sys/cdefs.h>
22
23#define SCRYPT_PROP "ro.crypto.scrypt_params"
24#define SCRYPT_DEFAULTS "15:3:1"
25
Paul Crowley63c18d32016-02-10 14:02:47 +000026bool parse_scrypt_parameters(const char* paramstr, int *Nf, int *rf, int *pf);
27
Paul Crowley63c18d32016-02-10 14:02:47 +000028#endif