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/*
* Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <net_connection.h>
#include <net_connection_private.h>
#include <vconf/vconf.h>
#include <dlog.h>
#include <string.h>
#include <stdio.h>
#define TIZEN_N_CONNECTION "CAPI_NETWORK_CONNECTION"
static void __connection_cb_net_config_change_cb(keynode_t *node, void *user_data);
// API to convert error codes back and forth
static int __convert_error_code(int dnet_error_code)
{
switch(dnet_error_code)
{
case CONNECTION_ERROR_NONE:
return CONNECTION_ERROR_NONE;
case CONNECTION_ERROR_INVALID_PARAMETER:
return CONNECTION_ERROR_INVALID_PARAMETER;
default:
return CONNECTION_ERROR_INVALID_PARAMETER;
}
}
static int __connection_set_callbacks(connection_h handle, void *callback, void *user_data)
{
if(handle!=NULL)
{
connection_handle_s *local_handle = (connection_handle_s *)handle;
local_handle->user_data = user_data;
local_handle->callback = callback;
if(callback)
{
// This single vconf key will notify
// network status, ip and proxy changes.
vconf_notify_key_changed(VCONFKEY_NETWORK_CONFIGURATION_CHANGE_IND,
__connection_cb_net_config_change_cb,
local_handle);
}
else
{
vconf_ignore_key_changed(VCONFKEY_NETWORK_CONFIGURATION_CHANGE_IND,
__connection_cb_net_config_change_cb);
}
return (CONNECTION_ERROR_NONE);
}
else
{
return (CONNECTION_ERROR_INVALID_PARAMETER);
}
}
int connection_set_cb(connection_h handle, connection_cb callback, void *user_data)
{
int retval = CONNECTION_ERROR_NONE;
retval = __connection_set_callbacks(handle, callback, user_data);
return __convert_error_code(retval);
}
int connection_unset_cb(connection_h handle)
{
int retval = CONNECTION_ERROR_NONE;
retval = __connection_set_callbacks(handle, NULL, NULL);
return __convert_error_code(retval);
}
static void __connection_cb_net_config_change_cb(keynode_t *node, void *user_data)
{
LOGI(TIZEN_N_CONNECTION,"Net Status Indication\n");
if((user_data!=NULL))
{
connection_handle_s *temp = user_data;
if(temp->callback!=NULL)
{
if(!strcmp(vconf_keynode_get_name(node), VCONFKEY_NETWORK_STATUS))
temp->callback(CONNECTION_NETWORK_STATUS, temp->user_data);
if(!strcmp(vconf_keynode_get_name(node), VCONFKEY_NETWORK_IP))
temp->callback(CONNECTION_IP_ADDRESS, temp->user_data);
if(!strcmp(vconf_keynode_get_name(node), VCONFKEY_NETWORK_PROXY))
temp->callback(CONNECTION_PROXY_ADDRESS, temp->user_data);
}
}
}
int connection_create(connection_h *handle)
{
if(handle==NULL)
{
LOGI(TIZEN_N_CONNECTION,"Wrong Parameter Passed\n");
return CONNECTION_ERROR_INVALID_PARAMETER;
}
*handle = calloc(1, sizeof(connection_handle_s));
if(*handle!=NULL)
{
LOGI(TIZEN_N_CONNECTION,"New Handle Created %p\n", *handle);
}
else
{
return CONNECTION_ERROR_OUT_OF_MEMORY;
}
return (CONNECTION_ERROR_NONE);
}
int connection_destroy(connection_h handle)
{
if(handle==NULL)
{
LOGI(TIZEN_N_CONNECTION,"Wrong Parameter Passed\n");
return CONNECTION_ERROR_INVALID_PARAMETER;
}
LOGI(TIZEN_N_CONNECTION,"Destroy Handle : %p\n", handle);
free(handle);
return CONNECTION_ERROR_NONE;
}
int connection_get_network_status(connection_network_type_e network_type,
connection_network_status_e* network_status)
{
if (network_status==NULL ||
network_type > CONNECTION_WIFI_TYPE ||
network_type < CONNECTION_DEFAULT_TYPE)
{
return CONNECTION_ERROR_INVALID_PARAMETER;
}
int status = 0;
if (vconf_get_int(VCONFKEY_NETWORK_STATUS, &status))
{
LOGI(TIZEN_N_CONNECTION,"First Step Failure = %d\n", status);
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"Connected Network = %d\n", status);
if (network_type==CONNECTION_DEFAULT_TYPE)
{
switch(status)
{
case VCONFKEY_NETWORK_CELLULAR:
case VCONFKEY_NETWORK_WIFI:
*network_status = CONNECTION_STATUS_AVAILABLE;
break;
default :
*network_status = CONNECTION_STATUS_UNAVAILABLE;
break;
}
return CONNECTION_ERROR_NONE;
}
if (network_type == CONNECTION_MOBILE_TYPE)
{
if (!vconf_get_int(VCONFKEY_NETWORK_CELLULAR_STATE,&status))
{
LOGI(TIZEN_N_CONNECTION,"Mobile = %d\n", status);
if (status==VCONFKEY_NETWORK_CELLULAR_ON)
{
*network_status = CONNECTION_STATUS_AVAILABLE;
}
else
{
*network_status = CONNECTION_STATUS_UNAVAILABLE;
}
return CONNECTION_ERROR_NONE;
}
else
{
*network_status = CONNECTION_STATUS_UNKNOWN;
LOGI(TIZEN_N_CONNECTION,"3G Failed = %d\n", status);
return CONNECTION_ERROR_INVALID_OPERATION;
}
}
if (network_type == CONNECTION_WIFI_TYPE)
{
if (!vconf_get_int(VCONFKEY_NETWORK_WIFI_STATE,&status))
{
LOGI(TIZEN_N_CONNECTION,"WiFi = %d\n", status);
if (status==VCONFKEY_NETWORK_WIFI_CONNECTED)
{
*network_status = CONNECTION_STATUS_AVAILABLE;
}
else
{
*network_status = CONNECTION_STATUS_UNAVAILABLE;
}
return CONNECTION_ERROR_NONE;
}
else
{
*network_status = CONNECTION_STATUS_UNKNOWN;
LOGI(TIZEN_N_CONNECTION,"WiFi Failed = %d\n", status);
return CONNECTION_ERROR_INVALID_OPERATION;
}
}
return CONNECTION_ERROR_INVALID_PARAMETER;
}
bool connection_is_connected(void)
{
int network_status = 0;
if (!vconf_get_int(VCONFKEY_NETWORK_STATUS, &network_status))
{
return (network_status > VCONFKEY_NETWORK_OFF) ? true : false;
}
else
return false;
}
int connection_get_ip_address(connection_h handle, char **ip_address)
{
if(handle)
{
*ip_address = vconf_get_str(VCONFKEY_NETWORK_IP);
LOGI(TIZEN_N_CONNECTION,"IP Address %s\n", *ip_address);
return CONNECTION_ERROR_NONE;
}
return (CONNECTION_ERROR_INVALID_PARAMETER);
}
int connection_get_proxy(connection_h handle, char **proxy)
{
if(handle)
{
*proxy = vconf_get_str(VCONFKEY_NETWORK_PROXY);
LOGI(TIZEN_N_CONNECTION,"Proxy Address %s\n", *proxy);
return (CONNECTION_ERROR_NONE);
}
return (CONNECTION_ERROR_INVALID_PARAMETER);
}
static int __fill_call_statistic(connection_h handle, stat_request_e member, int *value)
{
if(handle && value)
{
switch(member)
{
case LAST_DATACALL_DURATION:
*value = 0;
break;
case LAST_SENT_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_SNT, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get LAST_SENT_DATA_SIZE = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"LAST_SENT_DATA_SIZE:%d bytes\n", *value);
break;
case LAST_RECEIVED_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_RCV, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get LAST_RECEIVED_DATA_SIZE: = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"LAST_RECEIVED_DATA_SIZE:%d bytes\n", *value);
break;
case TOTAL_DATACALL_DURATION:
*value = 0;
break;
case TOTAL_SENT_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_TOTAL_SNT, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get TOTAL_SENT_DATA_SIZE: = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"TOTAL_SENT_DATA_SIZE:%d bytes\n", *value);
break;
case TOTAL_RECEIVED_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_TOTAL_RCV, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get TOTAL_RECEIVED_DATA_SIZE: = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"TOTAL_RECEIVED_DATA_SIZE:%d bytes\n", *value);
break;
case LAST_WIFI_DATACALL_DURATION:
*value = 0;
break;
case LAST_WIFI_SENT_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_WIFI_PKT_LAST_SNT, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get LAST_WIFI_SENT_DATA_SIZE: = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"LAST_WIFI_SENT_DATA_SIZE:%d bytes\n", *value);
break;
case LAST_WIFI_RECEIVED_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_WIFI_PKT_LAST_RCV, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get LAST_WIFI_RECEIVED_DATA_SIZE: = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"LAST_WIFI_RECEIVED_DATA_SIZE:%d bytes\n", *value);
break;
case TOTAL_WIFI_DATACALL_DURATION:
*value = 0;
break;
case TOTAL_WIFI_SENT_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_WIFI_PKT_TOTAL_SNT, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get TOTAL_WIFI_SENT_DATA_SIZE: = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"TOTAL_WIFI_SENT_DATA_SIZE:%d bytes\n", *value);
break;
case TOTAL_WIFI_RECEIVED_DATA_SIZE:
if (vconf_get_int(VCONFKEY_NETWORK_WIFI_PKT_TOTAL_RCV, value))
{
LOGI(TIZEN_N_CONNECTION,"Cannot Get TOTAL_WIFI_RECEIVED_DATA_SIZE: = %d\n", *value);
*value = 0;
return CONNECTION_ERROR_INVALID_OPERATION;
}
LOGI(TIZEN_N_CONNECTION,"TOTAL_WIFI_RECEIVED_DATA_SIZE:%d bytes\n", *value);
break;
}
return (CONNECTION_ERROR_NONE);
}
return (CONNECTION_ERROR_INVALID_PARAMETER);
}
int connection_get_last_datacall_duration(connection_h handle, int *value)
{
return __fill_call_statistic(handle, LAST_DATACALL_DURATION, value);
}
int connection_get_last_received_data_size(connection_h handle, int *value)
{
return __fill_call_statistic(handle, LAST_RECEIVED_DATA_SIZE, value);
}
int connection_get_last_sent_data_size(connection_h handle, int *value)
{
return __fill_call_statistic(handle, LAST_SENT_DATA_SIZE, value);
}
int connection_get_total_datacall_duration(connection_h handle, int *value)
{
return __fill_call_statistic(handle, TOTAL_DATACALL_DURATION, value);
}
int connection_get_total_received_data_size (connection_h handle, int *value)
{
return __fill_call_statistic(handle, TOTAL_RECEIVED_DATA_SIZE, value);
}
int connection_get_total_sent_data_size (connection_h handle, int *value)
{
return __fill_call_statistic(handle, TOTAL_SENT_DATA_SIZE, value);
}
int connection_get_wifi_last_datacall_duration(connection_h handle, int *value)
{
return __fill_call_statistic(handle, LAST_WIFI_DATACALL_DURATION, value);
}
int connection_get_wifi_last_received_data_size(connection_h handle, int *value)
{
return __fill_call_statistic(handle, LAST_WIFI_RECEIVED_DATA_SIZE, value);
}
int connection_get_wifi_last_sent_data_size(connection_h handle, int *value)
{
return __fill_call_statistic(handle, LAST_WIFI_SENT_DATA_SIZE, value);
}
int connection_get_wifi_total_datacall_duration(connection_h handle, int *value)
{
return __fill_call_statistic(handle, TOTAL_WIFI_DATACALL_DURATION, value);
}
int connection_get_wifi_total_received_data_size (connection_h handle, int *value)
{
return __fill_call_statistic(handle, TOTAL_WIFI_RECEIVED_DATA_SIZE, value);
}
int connection_get_wifi_total_sent_data_size (connection_h handle, int *value)
{
return __fill_call_statistic(handle, TOTAL_WIFI_SENT_DATA_SIZE, value);
}
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