zigbee-daemon/zigbee-lib/src/drivers/zblib_driver_zclidentify_control.c

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd. All rights reserved.
   3  *
   4  * Contact: Suresh Kumar N (suresh.n@samsung.com)
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  */
  18
  19 #include <zblib.h>
  20 #include <zblib_driver.h>
  21 #include <zblib_request.h>
  22
  23 #include "zblib_driver_zclidentify_control.h"
  24
  25 /**< Private data */
  26 typedef struct {
  27         ZblibDriverZclidentifyControlOps_t *ops; /**< Operations */
  28 } ZblibDriverZclidentifyControlPrivData_t;
  29
  30 static gboolean __zblib_driver_zclidentify_control_dispatcher(ZigBeeDriver *driver, guint request_id)
  31 {
  32         ZigBeeService *service = NULL;
  33         ZblibDriverZclidentifyControlPrivData_t *priv_data = NULL;
  34         ZblibDriverZclidentifyControlOps_t *ops = NULL;
  35         guint request_type;
  36         guint ops_id;
  37         gboolean ret = FALSE;
  38
  39         zblib_check_null_ret_error("driver", driver, FALSE);
  40
  41         service = zblib_driver_ref_service(driver);
  42         zblib_check_null_ret_error("service", service, FALSE);
  43
  44         /* Fetch private data */
  45         priv_data = zblib_driver_ref_object(driver);
  46         zblib_check_null_ret_error("priv_data", priv_data, FALSE);
  47
  48         ops = priv_data->ops;
  49         zblib_check_null_ret_error("ops", ops, FALSE);
  50
  51         /* Fetch request_type using request_id */
  52         request_type = zblib_request_ref_request_type_by_request_id(service, request_id);
  53
  54         /* Fetch ops ID */
  55         ops_id = zblib_request_get_ops_id(request_type);
  56         switch (ops_id) {
  57         case ZBLIB_ZCLIDENTIFY_CONTROL_OPS_IDENTIFY: {
  58                 zblib_check_null_ret_error("ops->identify",
  59                         ops->identify, FALSE);
  60
  61                 ret = ops->identify(driver, request_id);
  62         }
  63         break;
  64
  65         case ZBLIB_ZCLIDENTIFY_CONTROL_OPS_QUERY: {
  66                 zblib_check_null_ret_error("ops->query",
  67                         ops->query, FALSE);
  68
  69                 ret = ops->query(driver, request_id);
  70         }
  71         break;
  72
  73         default:
  74         break;
  75         }
  76
  77         Z_LOGD("ret: [%d]", ret);
  78
  79         return ret;
  80 }
  81
  82 static void __zblib_driver_zclidentify_control_free_hook(ZigBeeDriver *driver)
  83 {
  84         ZblibDriverZclidentifyControlPrivData_t *priv_data = NULL;
  85
  86         zblib_check_null_ret("driver", driver);
  87
  88         /* Fetch private data */
  89         priv_data = zblib_driver_ref_object(driver);
  90         zblib_check_null_ret("priv_data", priv_data);
  91
  92         /* Free resources */
  93         g_free(priv_data);
  94 }
  95
  96 ZigBeeDriver *zblib_driver_zclidentify_control_new(ZigBeePlugin *plugin,
  97         const gchar *driver_name,
  98         ZblibDriverZclidentifyControlOps_t *ops)
  99 {
 100         ZigBeeDriver *driver = NULL;
 101         ZblibDriverZclidentifyControlPrivData_t *priv_data = NULL;
 102         gboolean ret;
 103
 104         zblib_check_null_ret_error("plugin", plugin, NULL);
 105
 106         /* Create new driver */
 107         driver = zblib_driver_new(plugin, driver_name, ZBLIB_DRIVER_TYPE_ZCLIDENTIFY_CONTROL);
 108         zblib_check_null_ret_error("driver", driver, NULL);
 109
 110         /* Allocate memory for private data */
 111         priv_data = g_malloc0(sizeof(ZblibDriverZclidentifyControlPrivData_t));
 112
 113         /* Update private data */
 114         priv_data->ops = ops;
 115
 116         /* Link private data to driver */
 117         ret = zblib_driver_link_object(driver, priv_data);
 118         if (FALSE == ret) {
 119                 Z_LOGE("zblib_driver_link_object failed!");
 120
 121                 /* Free allocated resources */
 122                 g_free(priv_data);
 123                 g_free(driver);
 124
 125                 return NULL;
 126         }
 127
 128         /* Set operations dispatcher function */
 129         ret = zblib_driver_set_dispatcher(driver, __zblib_driver_zclidentify_control_dispatcher);
 130         if (FALSE == ret) {
 131                 Z_LOGE("zblib_driver_set_dispatcher failed!");
 132
 133                 /* Free allocated resources */
 134                 g_free(priv_data);
 135                 g_free(driver);
 136
 137                 return NULL;
 138         }
 139
 140         /* Set free hook function */
 141         ret = zblib_driver_set_free_hook(driver, __zblib_driver_zclidentify_control_free_hook);
 142         if (FALSE == ret) {
 143                 Z_LOGE("zblib_driver_set_free_hook failed!");
 144
 145                 /* Free allocated resources */
 146                 g_free(priv_data);
 147                 g_free(driver);
 148
 149                 return NULL;
 150         }
 151
 152         return driver;
 153 }
 154
 155 void zblib_driver_zclidentify_control_free(ZigBeeDriver *driver)
 156 {
 157         zblib_check_null_ret("driver", driver);
 158
 159         /* Free driver */
 160         zblib_driver_free(driver);
 161 }