| /* |
| * Copyright (C) 2014 Intel Corporation. All rights reserved. |
| * |
| * 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. |
| */ |
| |
| #ifndef __WV_MOD_OEM_CRYPTO_H_ |
| #define __WV_MOD_OEM_CRYPTO_H_ |
| |
| #include <inttypes.h> |
| |
| enum drm_wv_mod_algorithm |
| { |
| DRM_WV_MOD_AES_CBC_128_NO_PADDING = 0, |
| HMAC_SHA256 |
| }; |
| |
| enum drm_wv_mod_rsa_padding_scheme |
| { |
| DRM_WV_MOD_RSA_PADDING_SCHEME_RSASSA_PSS_SHA1 = 1, |
| DRM_WV_MOD_RSA_PADDING_SCHEME_RSASSA_PKCS1v15, |
| DRM_WV_MOD_RSA_PADDING_SCHEME_MAX_VALUE |
| }; |
| |
| struct drm_wv_mod_key_object |
| { |
| const uint8_t *key_id; |
| uint32_t key_id_len; |
| const uint8_t *key_data_iv; |
| const uint8_t *key_data; |
| uint32_t key_data_length; |
| const uint8_t *key_control_iv; |
| const uint8_t *key_control; |
| uint32_t cipher_mode; |
| }; |
| |
| struct drm_wv_mod_key_refresh_object |
| { |
| const uint8_t *key_id; |
| uint32_t key_id_len; |
| const uint8_t *key_control_iv; |
| const uint8_t *key_control; |
| }; |
| |
| #endif /* __WV_MOD_OEM_CRYPTO_H_ */ |