1 /******************************************************************************
2  *
3  *  Copyright 2014 Google, Inc.
4  *
5  *  Licensed under the Apache License, Version 2.0 (the "License");
6  *  you may not use this file except in compliance with the License.
7  *  You may obtain a copy of the License at:
8  *
9  *  http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License.
16  *
17  ******************************************************************************/
18 
19 #pragma once
20 
21 #include <stdbool.h>
22 
23 typedef struct hci_t hci_t;
24 
25 typedef struct hci_inject_t {
26   // Starts the HCI injection module. Returns true on success, false on failure.
27   // Once started, this module must be shut down with |close|.
28   bool (*open)(const hci_t* hci_interface);
29 
30   // Shuts down the HCI injection module.
31   void (*close)(void);
32 } hci_inject_t;
33 
34 const hci_inject_t* hci_inject_get_interface();
35