src/network/protocol-info.c

   1 /*
   2  * resourced
   3  *
   4  * Copyright (c) 2000 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
   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
  20 /*
  21  * @file protocol-info.c
  22  *
  23  * @desc Network protocol entity: now it's only for
  24  * datacall network interface type
  25  *
  26  * Copyright (c) 2013 Samsung Electronics Co., Ltd. All rights reserved.
  27  *
  28  */
  29
  30 #include <vconf/vconf.h>
  31
  32 #include "macro.h"
  33 #include "protocol-info.h"
  34 #include "resourced.h"
  35 #include "trace.h"
  36
  37 static resourced_hw_net_protocol_type datacall_prot_t = RESOURCED_PROTOCOL_NONE;
  38
  39 static resourced_hw_net_protocol_type _convert_to_resourced_protocol(
  40         const int prot_type)
  41 {
  42         switch (prot_type) {
  43         case VCONFKEY_TELEPHONY_SVCTYPE_NOSVC:
  44                 return RESOURCED_PROTOCOL_DATACALL_NOSVC;
  45         case VCONFKEY_TELEPHONY_SVCTYPE_EMERGENCY:
  46                 return RESOURCED_PROTOCOL_DATACALL_EMERGENCY;
  47         case VCONFKEY_TELEPHONY_SVCTYPE_SEARCH:
  48                 return RESOURCED_PROTOCOL_DATACALL_SEARCH;
  49         case VCONFKEY_TELEPHONY_SVCTYPE_2G:
  50                 return RESOURCED_PROTOCOL_DATACALL_2G;
  51         case VCONFKEY_TELEPHONY_SVCTYPE_2_5G:
  52                 return RESOURCED_PROTOCOL_DATACALL_2_5G;
  53         case VCONFKEY_TELEPHONY_SVCTYPE_2_5G_EDGE:
  54                 return RESOURCED_PROTOCOL_DATACALL_2_5G_EDGE;
  55         case VCONFKEY_TELEPHONY_SVCTYPE_3G:
  56                 return RESOURCED_PROTOCOL_DATACALL_3G;
  57         case VCONFKEY_TELEPHONY_SVCTYPE_HSDPA:
  58                 return RESOURCED_PROTOCOL_DATACALL_HSDPA;
  59         case VCONFKEY_TELEPHONY_SVCTYPE_LTE:
  60                 return RESOURCED_PROTOCOL_DATACALL_LTE;
  61         case VCONFKEY_TELEPHONY_SVCTYPE_NONE:
  62         default:
  63                 return RESOURCED_PROTOCOL_NONE;
  64         }
  65 }
  66
  67 static resourced_ret_c _get_protocol_type(
  68         resourced_hw_net_protocol_type *prot_type)
  69 {
  70         int ret, status;
  71
  72         ret = vconf_get_int(VCONFKEY_TELEPHONY_SVCTYPE, &status);
  73         ret_value_msg_if(ret != 0, RESOURCED_ERROR_FAIL,
  74                          "vconf get failed(VCONFKEY_TELEPHONY_SVCTYPE)\n");
  75         *prot_type = _convert_to_resourced_protocol(status);
  76         return RESOURCED_ERROR_NONE;
  77 }
  78
  79 static void _datacall_protocol_type_change_cb(keynode_t *key, void *data)
  80 {
  81         int val = vconf_keynode_get_int(key);
  82
  83         _D("key = %s, value = %d(int)\n", vconf_keynode_get_name(key), val);
  84         datacall_prot_t = _convert_to_resourced_protocol(val);
  85 }
  86
  87 void init_hw_net_protocol_type(void)
  88 {
  89         vconf_notify_key_changed(VCONFKEY_TELEPHONY_SVCTYPE,
  90                                  _datacall_protocol_type_change_cb, NULL);
  91         if (_get_protocol_type(&datacall_prot_t) != RESOURCED_ERROR_NONE)
  92                 _E("_get_protocol_type failed\n");
  93 }
  94
  95 void finalize_hw_net_protocol_type(void)
  96 {
  97         vconf_ignore_key_changed(VCONFKEY_TELEPHONY_SVCTYPE,
  98                                  _datacall_protocol_type_change_cb);
  99         datacall_prot_t = RESOURCED_PROTOCOL_NONE;
 100 }
 101
 102 resourced_hw_net_protocol_type get_hw_net_protocol_type(
 103         const resourced_iface_type iftype)
 104 {
 105         if (iftype == RESOURCED_IFACE_DATACALL)
 106                 return datacall_prot_t;
 107
 108         return RESOURCED_PROTOCOL_NONE;
 109 }