Jungtae Kim | 05e7676 | 2012-10-02 16:08:56 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 Samsung Electronics Co., LTD |
| 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 TLWVDRM_API_H_ |
| 18 | #define TLWVDRM_API_H_ |
| 19 | |
| 20 | #include "tci.h" |
| 21 | |
| 22 | /** |
| 23 | * Command ID's for communication Trustlet Connector -> Trustlet. |
| 24 | */ |
| 25 | #define CMD_WV_DRM_ENABLE_PATH_PROTECTION 0x00010000 |
| 26 | #define CMD_WV_DRM_DISABLE_PATH_PROTECTION 0x00010001 |
| 27 | |
| 28 | |
| 29 | /** |
| 30 | * Return codes |
| 31 | */ |
| 32 | #define RET_TL_WV_DRM_OK 0x00000000 |
| 33 | |
| 34 | /** |
| 35 | * Error codes |
| 36 | */ |
| 37 | #define RET_ERR_WV_DRM_PROTECT_CONTENT_PATH_INIT 0x00001000 |
| 38 | #define RET_ERR_WV_DRM_PROTECT_CONTENT_PATH_TERM 0x00001001 |
| 39 | |
| 40 | |
| 41 | /** |
| 42 | * Maximum data length. |
| 43 | */ |
| 44 | #define MAX_DATA_LEN 512 |
| 45 | |
| 46 | /** |
| 47 | * TCI message data. |
| 48 | */ |
| 49 | |
| 50 | typedef struct { |
| 51 | uint32_t id; |
| 52 | uint32_t data_len; |
| 53 | uint8_t *data_ptr; |
| 54 | uint8_t data[MAX_DATA_LEN]; |
| 55 | } tci_cmd_t; |
| 56 | |
| 57 | typedef struct { |
| 58 | uint32_t id; |
| 59 | uint32_t return_code; |
| 60 | uint32_t data_len; |
| 61 | uint8_t *data_ptr; |
| 62 | uint8_t data[MAX_DATA_LEN]; |
| 63 | } tci_resp_t; |
| 64 | |
| 65 | typedef struct { |
| 66 | union { |
| 67 | tci_cmd_t cmd; /**< Command message structure */ |
| 68 | tci_resp_t resp; /**< Response message structure */ |
| 69 | }; |
| 70 | } tciMessage_t; |
| 71 | |
| 72 | /** |
| 73 | * Trustlet UUID. |
| 74 | */ |
| 75 | #define TL_WV_DRM_UUID { { 0, 6, 3, 8, 6, 5, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0 } } |
| 76 | |
| 77 | #endif /* TLWVDRM_API_H_ */ |