resource/csdk/connectivity/src/canetworkconfigurator.c

   1 /******************************************************************
   2  *
   3  * Copyright 2014 Samsung Electronics All Rights Reserved.
   4  *
   5  *
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  ******************************************************************/
  20
  21 #include <stdlib.h>
  22
  23 #include "canetworkconfigurator.h"
  24 #include "uarraylist.h"
  25 #include "logger.h"
  26 #include "cainterfacecontroller.h"
  27
  28 #define TAG PCF("CA")
  29
  30 static u_arraylist_t *gSelectedNetworkList = NULL;
  31 static uint32_t NETWORK_ETHERNET = CA_ETHERNET;
  32 static uint32_t NETWORK_WIFI = CA_WIFI;
  33 static uint32_t NETWORK_EDR = CA_EDR;
  34 static uint32_t NETWORK_LE = CA_LE;
  35
  36
  37 CAResult_t CAAddNetworkType(uint32_t ConnectivityType)
  38 {
  39     if (gSelectedNetworkList == NULL)
  40     {
  41         OIC_LOG_V(DEBUG, TAG, "Create network list");
  42
  43         gSelectedNetworkList = u_arraylist_create();
  44     }
  45
  46     switch (ConnectivityType)
  47     {
  48         case CA_ETHERNET:
  49
  50 #ifndef ETHERNET_ADAPTER
  51             OIC_LOG_V(DEBUG, TAG, "Add network type(ETHERNET) - Not Supported");
  52             return CA_NOT_SUPPORTED;
  53 #endif /* ETHERNET_ADAPTER */
  54
  55             OIC_LOG_V(DEBUG, TAG, "Add network type(ETHERNET)");
  56             if (!u_arraylist_contains(gSelectedNetworkList, &NETWORK_ETHERNET))
  57             {
  58                 u_arraylist_add(gSelectedNetworkList, &NETWORK_ETHERNET);
  59             }
  60             break;
  61
  62         case CA_WIFI:
  63
  64 #ifndef WIFI_ADAPTER
  65             OIC_LOG_V(DEBUG, TAG, "Add network type(WIFI) - Not Supported");
  66             return CA_NOT_SUPPORTED;
  67 #endif /* WIFI_ADAPTER */
  68
  69             OIC_LOG_V(DEBUG, TAG, "Add network type(WIFI)");
  70             if (!u_arraylist_contains(gSelectedNetworkList, &NETWORK_WIFI))
  71             {
  72                 u_arraylist_add(gSelectedNetworkList, &NETWORK_WIFI);
  73             }
  74             break;
  75
  76         case CA_EDR:
  77
  78 #ifndef EDR_ADAPTER
  79             OIC_LOG_V(DEBUG, TAG, "Add network type(EDR) - Not Supported");
  80             return CA_NOT_SUPPORTED;
  81 #endif /* EDR_ADAPTER */
  82
  83             OIC_LOG_V(DEBUG, TAG, "Add network type(EDR)");
  84             if (!u_arraylist_contains(gSelectedNetworkList, &NETWORK_EDR))
  85             {
  86                 u_arraylist_add(gSelectedNetworkList, &NETWORK_EDR);
  87             }
  88             break;
  89
  90         case CA_LE:
  91
  92 #ifndef LE_ADAPTER
  93             OIC_LOG_V(DEBUG, TAG, "Add network type(LE) - Not Supported");
  94             return CA_NOT_SUPPORTED;
  95 #endif /* LE_ADAPTER */
  96
  97             OIC_LOG_V(DEBUG, TAG, "Add network type(LE)");
  98             if (!u_arraylist_contains(gSelectedNetworkList, &NETWORK_LE))
  99             {
 100                 u_arraylist_add(gSelectedNetworkList, &NETWORK_LE);
 101             }
 102             break;
 103
 104     }
 105
 106     // start selected interface adapter
 107     CAStartAdapter(ConnectivityType);
 108
 109     return CA_STATUS_OK;
 110 }
 111
 112 CAResult_t CARemoveNetworkType(uint32_t ConnectivityType)
 113 {
 114     uint8_t index;
 115     uint32_t type;
 116
 117     if (gSelectedNetworkList == NULL)
 118     {
 119         OIC_LOG_V(DEBUG, TAG, "Selected network not found");
 120
 121         return CA_STATUS_FAILED;
 122     }
 123
 124     for (index = 0; index < u_arraylist_length(gSelectedNetworkList); index++)
 125     {
 126         void* cType = u_arraylist_get(gSelectedNetworkList, index);
 127
 128         if(cType == NULL)
 129         {
 130             continue;
 131         }
 132
 133         type = *(uint32_t *) cType;
 134
 135         if (ConnectivityType == type)
 136         {
 137             switch (ConnectivityType)
 138             {
 139                 case CA_ETHERNET:
 140
 141 #ifndef ETHERNET_ADAPTER
 142                     OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET) - Not Supported");
 143                     return CA_NOT_SUPPORTED;
 144 #else
 145
 146                     OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET)");
 147                     u_arraylist_remove(gSelectedNetworkList, index);
 148 #endif /* ETHERNET_ADAPTER */
 149                     break;
 150
 151                 case CA_WIFI:
 152
 153 #ifndef WIFI_ADAPTER
 154                     OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI) - Not Supported");
 155                     return CA_NOT_SUPPORTED;
 156 #else
 157                     OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI)");
 158                     u_arraylist_remove(gSelectedNetworkList, index);
 159 #endif /* WIFI_ADAPTER */
 160
 161                     break;
 162
 163                 case CA_EDR:
 164
 165 #ifndef EDR_ADAPTER
 166                     OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR) - Not Supported");
 167                     return CA_NOT_SUPPORTED;
 168 #else
 169                     OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR)");
 170                     u_arraylist_remove(gSelectedNetworkList, index);
 171 #endif /* EDR_ADAPTER */
 172
 173                     break;
 174
 175                 case CA_LE:
 176
 177 #ifdef LE_ADAPTER
 178                     OIC_LOG_V(DEBUG, TAG, "Remove network type(LE) - Not Supported");
 179                     return CA_NOT_SUPPORTED;
 180 #else
 181                     OIC_LOG_V(DEBUG, TAG, "Remove network type(LE)");
 182                     u_arraylist_remove(gSelectedNetworkList, index);
 183 #endif /* LE_ADAPTER */
 184
 185                     break;
 186             }
 187
 188             // stop selected interface adapter
 189             CAStopAdapter(ConnectivityType);
 190         }
 191     }
 192
 193     return CA_STATUS_OK;
 194 }
 195
 196 u_arraylist_t *CAGetSelectedNetworkList()
 197 {
 198     OIC_LOG(DEBUG, TAG, "CAGetSelectedNetworkList IN");
 199     if (gSelectedNetworkList == NULL)
 200     {
 201         OIC_LOG_V(DEBUG, TAG, "Selected network not found");
 202
 203         return NULL;
 204     }
 205     OIC_LOG(DEBUG, TAG, "CAGetSelectedNetworkList OUT");
 206     return gSelectedNetworkList;
 207 }
 208
 209 CAResult_t CAGetNetworkInformationInternal(CALocalConnectivity_t **info, uint32_t *size)
 210 {
 211     OIC_LOG_V(DEBUG, TAG, "get network information.");
 212
 213     return CAGetNetworkInfo(info, size);
 214 }
 215
 216 CAResult_t CATerminateNetworkType()
 217 {
 218     OIC_LOG_V(DEBUG, TAG, "CATerminateNetworkType()");
 219
 220     if(gSelectedNetworkList != NULL) {
 221         u_arraylist_free(gSelectedNetworkList);
 222     }
 223
 224     return CA_STATUS_OK;
 225 }
 226