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1 /* Copyright (c) 2016, The Linux Foundation. All rights reserved.
2  *
3  * Redistribution and use in source and binary forms, with or without
4  * modification, are permitted provided that the following conditions are
5  * met:
6  *     * Redistributions of source code must retain the above copyright
7  *       notice, this list of conditions and the following disclaimer.
8  *     * Redistributions in binary form must reproduce the above
9  *       copyright notice, this list of conditions and the following
10  *       disclaimer in the documentation and/or other materials provided
11  *       with the distribution.
12  *     * Neither the name of The Linux Foundation nor the names of its
13  *       contributors may be used to endorse or promote products derived
14  *       from this software without specific prior written permission.
15  *
16  * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
17  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
23  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
24  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
25  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
26  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27  *
28  * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
29  *
30  * Redistribution and use in source and binary forms, with or without
31  * modification, are permitted (subject to the limitations in the
32  * disclaimer below) provided that the following conditions are met:
33  *
34  *    * Redistributions of source code must retain the above copyright
35  *      notice, this list of conditions and the following disclaimer.
36  *
37  *    * Redistributions in binary form must reproduce the above
38  *      copyright notice, this list of conditions and the following
39  *      disclaimer in the documentation and/or other materials provided
40  *      with the distribution.
41  *
42  *    * Neither the name of Qualcomm Innovation Center, Inc. nor the names of its
43  *      contributors may be used to endorse or promote products derived
44  *      from this software without specific prior written permission.
45  *
46  * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
47  * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
48  * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
49  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
50  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
51  * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
52  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
53  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
54  * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
55  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
56  * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
57  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
58  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
59  */
60 
61 
62 #ifndef __DRIVER_CMD_NL80211_EXTN__
63 #define __DRIVER_CMD_NL80211_EXTN__
64 
65 #include "qca-vendor_copy.h"
66 #include <stdbool.h>
67 #include <sys/types.h>
68 #include "driver_nl80211.h"
69 
70 
71 #define IFNAMSIZ 16
72 
73 enum wpa_driver_oem_status {
74 	WPA_DRIVER_OEM_STATUS_SUCCESS = 0,
75 	WPA_DRIVER_OEM_STATUS_FAILURE = -1,
76 	WPA_DRIVER_OEM_STATUS_ENOSUPP = -2,
77 };
78 
79 #define FEATURE_TWT_SUPPORT	0x0001
80 
81 /*
82  * This structure is a table of function pointers to the functions
83  * used by the wpa_supplicant_lib to interface with oem specific APIs
84  */
85 typedef struct
86 {
87     int (*wpa_driver_driver_cmd_oem_cb)(void *priv,
88 			char *cmd, char *buf, size_t buf_len, int *status);
89     int (*wpa_driver_nl80211_driver_oem_event)(struct wpa_driver_nl80211_data *drv,
90                                 u32 vendor_id, u32 subcmd, u8 *data, size_t len);
91     void (*wpa_driver_driver_wpa_msg_oem_cb)(void(*)(struct wpa_driver_nl80211_data *drv,
92 								  char *msg, u32 subcmd));
93     int (*wpa_driver_oem_feature_check_cb)(u32 feature);
94 } wpa_driver_oem_cb_table_t;
95 
96 typedef wpa_driver_oem_cb_table_t* (wpa_driver_oem_get_cb_table_t)();
97 
98 int wpa_driver_oem_initialize(wpa_driver_oem_cb_table_t **oem_lib_params);
99 #endif
100