1/*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef OHOS_HDI_WLAN_HOSTAPD_V1_0_IHOSTAPDCALLBACK_H
17#define OHOS_HDI_WLAN_HOSTAPD_V1_0_IHOSTAPDCALLBACK_H
18
19#include <stdbool.h>
20#include <stdint.h>
21#include <hdf_base.h>
22#include "wlan/hostapd/v1_0/hostapd_types.h"
23
24#ifdef __cplusplus
25extern "C" {
26#endif /* __cplusplus */
27
28struct HdfRemoteService;
29
30#define IHOSTAPDCALLBACK_INTERFACE_DESC "ohos.hdi.wlan.hostapd.v1_0.IHostapdCallback"
31
32#define IHOSTAPD_CALLBACK_MAJOR_VERSION 1
33#define IHOSTAPD_CALLBACK_MINOR_VERSION 0
34
35#ifndef HDI_BUFF_MAX_SIZE
36#define HDI_BUFF_MAX_SIZE (1024 * 200)
37#endif
38
39#ifndef HDI_CHECK_VALUE_RETURN
40#define HDI_CHECK_VALUE_RETURN(lv, compare, rv, ret) do { \
41    if ((lv) compare (rv)) { \
42        return ret; \
43    } \
44} while (false)
45#endif
46
47#ifndef HDI_CHECK_VALUE_RET_GOTO
48#define HDI_CHECK_VALUE_RET_GOTO(lv, compare, rv, ret, value, table) do { \
49    if ((lv) compare (rv)) { \
50        ret = value; \
51        goto table; \
52    } \
53} while (false)
54#endif
55
56enum {
57    CMD_HOSTAPD_CALLBACK_GET_VERSION = 0,
58    CMD_HOSTAPD_CALLBACK_ON_EVENT_STA_JOIN = 1,
59    CMD_HOSTAPD_CALLBACK_ON_EVENT_AP_STATE = 2,
60    CMD_HOSTAPD_CALLBACK_ON_EVENT_HOST_APD_NOTIFY = 3,
61};
62
63struct IHostapdCallback {
64    int32_t (*OnEventStaJoin)(struct IHostapdCallback *self, const struct HdiApCbParm* apCbParm, const char* ifName);
65
66    int32_t (*OnEventApState)(struct IHostapdCallback *self, const struct HdiApCbParm* apCbParm, const char* ifName);
67
68    int32_t (*OnEventHostApdNotify)(struct IHostapdCallback *self, const char* notifyParam, const char* ifName);
69
70    int32_t (*GetVersion)(struct IHostapdCallback *self, uint32_t* majorVer, uint32_t* minorVer);
71
72    struct HdfRemoteService* (*AsObject)(struct IHostapdCallback *self);
73};
74
75// no external method used to create client object, it only support ipc mode
76struct IHostapdCallback *IHostapdCallbackGet(struct HdfRemoteService *remote);
77
78// external method used to release client object, it support ipc and passthrought mode
79void IHostapdCallbackRelease(struct IHostapdCallback *instance);
80#ifdef __cplusplus
81}
82#endif /* __cplusplus */
83
84#endif // OHOS_HDI_WLAN_HOSTAPD_V1_0_IHOSTAPDCALLBACK_H