1/*
2 * Copyright (C) 2013 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
18#ifndef KEYSTORE_DEFAULTS_H_
19#define KEYSTORE_DEFAULTS_H_
20
21/*
22 * These must be kept in sync with
23 * frameworks/base/keystore/java/android/security/KeyPairGeneratorSpec.java
24 */
25
26/* DSA */
27#define DSA_DEFAULT_KEY_SIZE 1024
28#define DSA_MIN_KEY_SIZE 512
29#define DSA_MAX_KEY_SIZE 8192
30
31/* EC */
32#define EC_DEFAULT_KEY_SIZE 256
33#define EC_MIN_KEY_SIZE 192
34#define EC_MAX_KEY_SIZE 521
35
36/* RSA */
37#define RSA_DEFAULT_KEY_SIZE 2048
38#define RSA_DEFAULT_EXPONENT 0x10001
39#define RSA_MIN_KEY_SIZE 512
40#define RSA_MAX_KEY_SIZE 8192
41
42#endif /* KEYSTORE_DEFAULTS_H_ */
43