zigbee-daemon/zigbee-lib/src/drivers/zblib_driver_service.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_service.h"
  24
  25 /**< Private data */
  26 typedef struct {
  27         ZblibDriverServiceOps_t *ops; /**< Operations */
  28 } ZblibDriverServicePrivData_t;
  29
  30 static gboolean __zblib_driver_service_dispatcher(ZigBeeDriver *driver, guint request_id)
  31 {
  32         ZigBeeService *service = NULL;
  33         ZblibDriverServicePrivData_t *priv_data = NULL;
  34         ZblibDriverServiceOps_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_SERVICE_OPS_ENABLE: {
  58                 zblib_check_null_ret_error("ops->enable",
  59                         ops->enable, FALSE);
  60
  61                 ret = ops->enable(driver, request_id);
  62         }
  63         break;
  64
  65         case ZBLIB_SERVICE_OPS_DISABLE: {
  66                 zblib_check_null_ret_error("ops->disable",
  67                         ops->disable, FALSE);
  68
  69                 ret = ops->disable(driver, request_id);
  70         }
  71         break;
  72
  73         case ZBLIB_SERVICE_OPS_ZB_HW_RESET: {
  74                 zblib_check_null_ret_error("ops->zb_hw_reset",
  75                         ops->zb_hw_reset, FALSE);
  76
  77                 ret = ops->zb_hw_reset(driver, request_id);
  78         }
  79         break;
  80
  81         case ZBLIB_SERVICE_OPS_FORM_NETWORK: {
  82                 zblib_check_null_ret_error("ops->form_network",
  83                         ops->form_network, FALSE);
  84
  85                 ret = ops->form_network(driver, request_id);
  86         }
  87         break;
  88
  89         case ZBLIB_SERVICE_OPS_COEX_START: {
  90                 zblib_check_null_ret_error("ops->coex_start",
  91                         ops->coex_start, FALSE);
  92
  93                 ret = ops->coex_start(driver, request_id);
  94         }
  95         break;
  96
  97         case ZBLIB_SERVICE_OPS_COEX_STOP: {
  98                 zblib_check_null_ret_error("ops->coex_stop",
  99                         ops->coex_stop, FALSE);
 100
 101                 ret = ops->coex_stop(driver, request_id);
 102         }
 103         break;
 104
 105         case ZBLIB_SERVICE_OPS_LEAVE_NETWORK: {
 106                 zblib_check_null_ret_error("ops->leave_network",
 107                         ops->leave_network, FALSE);
 108
 109                 ret = ops->leave_network(driver, request_id);
 110         }
 111         break;
 112
 113         case ZBLIB_SERVICE_OPS_GET_NETWORK_INFO: {
 114                 zblib_check_null_ret_error("ops->get_network_info",
 115                         ops->get_network_info, FALSE);
 116
 117                 ret = ops->get_network_info(driver, request_id);
 118         }
 119         break;
 120
 121         case ZBLIB_SERVICE_OPS_PERMIT_JOIN: {
 122                 zblib_check_null_ret_error("ops->permit_join",
 123                         ops->permit_join, FALSE);
 124
 125                 ret = ops->permit_join(driver, request_id);
 126         }
 127         break;
 128
 129         case ZBLIB_SERVICE_OPS_LEAVE_REQUEST: {
 130                 zblib_check_null_ret_error("ops->leave_request",
 131                         ops->leave_request, FALSE);
 132
 133                 ret = ops->leave_request(driver, request_id);
 134         }
 135         break;
 136
 137         case ZBLIB_SERVICE_OPS_GET_DEVICE_LIST: {
 138                 zblib_check_null_ret_error("ops->get_device_list",
 139                         ops->get_device_list, FALSE);
 140
 141                 ret = ops->get_device_list(driver, request_id);
 142         }
 143         break;
 144
 145         case ZBLIB_SERVICE_OPS_GET_MAC: {
 146                 zblib_check_null_ret_error("ops->get_mac",
 147                         ops->get_mac, FALSE);
 148
 149                 ret = ops->get_mac(driver, request_id);
 150         }
 151         break;
 152
 153         case ZBLIB_SERVICE_OPS_GET_DEVICE_INFO: {
 154                 zblib_check_null_ret_error("ops->get_device_info",
 155                         ops->get_device_info, FALSE);
 156
 157                 ret = ops->get_device_info(driver, request_id);
 158         }
 159         break;
 160
 161         case ZBLIB_SERVICE_OPS_GET_ENDPOINT_LIST: {
 162                 zblib_check_null_ret_error("ops->get_endpoint_list",
 163                         ops->get_endpoint_list, FALSE);
 164
 165                 ret = ops->get_endpoint_list(driver, request_id);
 166         }
 167         break;
 168
 169         case ZBLIB_SERVICE_OPS_GET_CLUSTER_LIST: {
 170                 zblib_check_null_ret_error("ops->get_cluster_list",
 171                         ops->get_cluster_list, FALSE);
 172
 173                 ret = ops->get_cluster_list(driver, request_id);
 174         }
 175         break;
 176
 177         case ZBLIB_SERVICE_OPS_GET_NODE_TYPE: {
 178                 zblib_check_null_ret_error("ops->get_node_type",
 179                         ops->get_node_type, FALSE);
 180
 181                 ret = ops->get_node_type(driver, request_id);
 182         }
 183         break;
 184
 185         default:
 186         break;
 187         }
 188
 189         Z_LOGD("ret: [%d]", ret);
 190
 191         return ret;
 192 }
 193
 194 static void __zblib_driver_service_free_hook(ZigBeeDriver *driver)
 195 {
 196         ZblibDriverServicePrivData_t *priv_data = NULL;
 197
 198         zblib_check_null_ret("driver", driver);
 199
 200         /* Fetch private data */
 201         priv_data = zblib_driver_ref_object(driver);
 202         zblib_check_null_ret("priv_data", priv_data);
 203
 204         /* Free resources */
 205         g_free(priv_data);
 206 }
 207
 208 ZigBeeDriver *zblib_driver_service_new(ZigBeePlugin *plugin,
 209         const gchar *driver_name,
 210         ZblibDriverServiceOps_t *ops)
 211 {
 212         ZigBeeDriver *driver = NULL;
 213         ZblibDriverServicePrivData_t *priv_data = NULL;
 214         gboolean ret;
 215
 216         zblib_check_null_ret_error("plugin", plugin, NULL);
 217
 218         /* Create new driver */
 219         driver = zblib_driver_new(plugin, driver_name, ZBLIB_DRIVER_TYPE_SERVICE);
 220         zblib_check_null_ret_error("driver", driver, NULL);
 221
 222         /* Allocate memory for private data */
 223         priv_data = g_malloc0(sizeof(ZblibDriverServicePrivData_t));
 224
 225         /* Update private data */
 226         priv_data->ops = ops;
 227
 228         /* Link private data to driver */
 229         ret = zblib_driver_link_object(driver, priv_data);
 230         if (FALSE == ret) {
 231                 Z_LOGE("zblib_driver_link_object failed!");
 232
 233                 /* Free allocated resources */
 234                 g_free(priv_data);
 235                 g_free(driver);
 236
 237                 return NULL;
 238         }
 239
 240         /* Set operations dispatcher function */
 241         ret = zblib_driver_set_dispatcher(driver, __zblib_driver_service_dispatcher);
 242         if (FALSE == ret) {
 243                 Z_LOGE("zblib_driver_set_dispatcher failed!");
 244
 245                 /* Free allocated resources */
 246                 g_free(priv_data);
 247                 g_free(driver);
 248
 249                 return NULL;
 250         }
 251
 252         /* Set free hook function */
 253         ret = zblib_driver_set_free_hook(driver, __zblib_driver_service_free_hook);
 254         if (FALSE == ret) {
 255                 Z_LOGE("zblib_driver_set_free_hook failed!");
 256
 257                 /* Free allocated resources */
 258                 g_free(priv_data);
 259                 g_free(driver);
 260
 261                 return NULL;
 262         }
 263
 264         return driver;
 265 }
 266
 267 void zblib_driver_service_free(ZigBeeDriver *driver)
 268 {
 269         zblib_check_null_ret("driver", driver);
 270
 271         /* Free driver */
 272         zblib_driver_free(driver);
 273 }