1/*
2 * Copyright (c) 2021 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#include <hdf_sbuf.h>
17#include <stdio.h>
18#include <sys/time.h>
19#include <unistd.h>
20#include "hdf_base.h"
21#include "hdf_device_desc.h"
22#include "hdf_log.h"
23#include "hdf_usb_pnp_manage.h"
24
25#define HDF_LOG_TAG                    USB_HOST_PNP_TEST
26#define USB_HOST_PNP_TEST_SERVICE_NAME "hdf_usb_pnp_notify_service"
27#define USB_TEST_SAMPLE_MODULE_NAME    "usb_test_sample_driver"
28#define USB_TEST_SAMPLE_SERVICE_NAME   "usb_test_sample_service"
29#define STR_LEN                        1024
30#define USB_TEST_INTERFACE_NUM         2
31
32#ifndef INT32_MAX
33#define INT32_MAX 0x7fffffff
34#endif
35
36static int32_t UsbPnpTestEventReceived(void *priv, uint32_t id, struct HdfSBuf *data)
37{
38    (void)priv;
39    (void)data;
40    int32_t ret = HDF_ERR_INVALID_PARAM;
41    HDF_LOGI("%{public}s:%{public}d id is %{public}u", __func__, __LINE__, id);
42    return ret;
43}
44
45int32_t main(int32_t argc, char *argv[])
46{
47    (void)argc;
48    (void)argv;
49    struct HdfSBuf *data;
50    struct HdfSBuf *reply;
51    struct HdfIoService *testService = NULL;
52    static struct HdfDevEventlistener usbPnpTestListener = {
53        .callBack = UsbPnpTestEventReceived,
54    };
55
56    struct HdfIoService *serv = HdfIoServiceBind(USB_HOST_PNP_TEST_SERVICE_NAME);
57    if (serv == NULL) {
58        HDF_LOGE("%{public}s: fail to get service %{public}s", __func__, USB_HOST_PNP_TEST_SERVICE_NAME);
59        return HDF_FAILURE;
60    }
61
62    if (HdfDeviceRegisterEventListener(serv, &usbPnpTestListener) != HDF_SUCCESS) {
63        HdfIoServiceRecycle(serv);
64        HDF_LOGE("HdfDeviceRegisterEventListener failed");
65        return HDF_FAILURE;
66    }
67
68    data = HdfSbufObtainDefaultSize();
69    reply = HdfSbufObtainDefaultSize();
70    if (data == NULL || reply == NULL) {
71        HdfIoServiceRecycle(serv);
72        HDF_LOGE("%{public}s: GetService err", __func__);
73        return HDF_FAILURE;
74    }
75
76    HdfSbufWriteString(data, USB_TEST_SAMPLE_MODULE_NAME);
77    HdfSbufWriteString(data, USB_TEST_SAMPLE_SERVICE_NAME);
78
79    if (serv->dispatcher->Dispatch(&serv->object, USB_PNP_DRIVER_REGISTER_DEVICE, data, NULL) != HDF_SUCCESS) {
80        HDF_LOGE("%{public}s: Dispatch pnp register device err", __func__);
81        goto OUT;
82    }
83
84    testService = HdfIoServiceBind(USB_TEST_SAMPLE_SERVICE_NAME);
85    if (testService == NULL) {
86        HDF_LOGE("%{public}s: HdfIoServiceBind err", __func__);
87        goto OUT;
88    }
89
90    if (serv->dispatcher->Dispatch(&serv->object, USB_PNP_DRIVER_UNREGISTER_DEVICE, data, NULL) != HDF_SUCCESS) {
91        HdfIoServiceRecycle(testService);
92        HDF_LOGE("%{public}s: Dispatch pnp unregister device err", __func__);
93        goto OUT;
94    }
95    return HDF_SUCCESS;
96OUT:
97    HdfSbufRecycle(data);
98    HdfSbufRecycle(reply);
99    HdfIoServiceRecycle(serv);
100    return HDF_FAILURE;
101}
102