src/wifi.c

   1 /*
   2  * Network Configuration Module
   3  *
   4  * Copyright (c) 2000 - 2012 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 #include <stdio.h>
  21 #include <unistd.h>
  22 #include <vconf.h>
  23 #include <vconf-keys.h>
  24
  25 #include "log.h"
  26 #include "wifi.h"
  27 #include "util.h"
  28 #include "netdbus.h"
  29 #include "neterror.h"
  30 #include "wifi-eap.h"
  31 #include "wifi-wps.h"
  32 #include "wifi-power.h"
  33 #include "wifi-state.h"
  34 #include "wifi-agent.h"
  35 #include "wifi-firmware.h"
  36 #include "wifi-ssid-scan.h"
  37 #include "wifi-passpoint.h"
  38 #include "wifi-eap-config.h"
  39 #include "wifi-background-scan.h"
  40 #include "wifi-config.h"
  41 #include "wifi-tdls.h"
  42
  43 static Wifi *wifi_object = NULL;
  44 static NetConnmanAgent *connman_agent_object = NULL;
  45 static WifiFirmware *wififirmware_object = NULL;
  46
  47 Wifi *get_wifi_object(void){
  48         return wifi_object;
  49 }
  50
  51 static gboolean handle_check_black_list(Wifi *wifi, GDBusMethodInvocation *context,
  52                 const gchar *name, const gchar *security_type, const gchar *eap)
  53 {
  54         ERR("Name (%s)", name);
  55         INFO("disable to check");
  56         wifi_complete_check_black_list (wifi, context, TRUE);
  57         return TRUE;
  58 }
  59
  60 static void _set_wifi_mac_address(void)
  61 {
  62         gchar *mac_addr = NULL;
  63
  64         mac_addr = vconf_get_str(VCONFKEY_WIFI_BSSID_ADDRESS);
  65         if (mac_addr != NULL) {
  66                 if (strlen(mac_addr) == 0)
  67                         netconfig_set_mac_address_from_file();
  68                 g_free(mac_addr);
  69         }
  70 }
  71
  72 void __netconfig_wifi_connect_reply(GObject *source_object, GAsyncResult *res,
  73                 gpointer user_data)
  74 {
  75         GDBusConnection *conn = NULL;
  76         GError *error = NULL;
  77
  78         DBG("WiFi Connection Reply");
  79
  80         conn = G_DBUS_CONNECTION(source_object);
  81         g_dbus_connection_call_finish(conn, res, &error);
  82         if (error != NULL) {
  83                 ERR("WiFi Connection Error [%s]", error->message);
  84                 g_error_free(error);
  85                 if (netconfig_dbus_emit_signal(NULL, NETCONFIG_WIFI_PATH,
  86                                 NETCONFIG_WIFI_INTERFACE, "WiFiConnectFail",
  87                                 NULL) == FALSE)
  88                         ERR("Failed to emit WiFiConnectFail signal");
  89                 else
  90                         DBG("Successfully sent WiFiConnectFail signal");
  91         } else
  92                 DBG("WiFi Connection has been initiated successfully");
  93
  94         netconfig_gdbus_pending_call_unref();
  95         return;
  96 }
  97
  98 void wifi_object_create_and_init(void)
  99 {
 100         DBG("Create wifi object.");
 101         GDBusInterfaceSkeleton *interface_wifi = NULL;
 102         GDBusInterfaceSkeleton *interface_connman_agent = NULL;
 103         GDBusInterfaceSkeleton *interface_wifi_firmware = NULL;
 104         GDBusConnection *connection = NULL;
 105         GDBusObjectManagerServer *server = netdbus_get_wifi_manager();
 106         if (server == NULL)
 107                 return;
 108
 109         connection = netdbus_get_connection();
 110         g_dbus_object_manager_server_set_connection(server, connection);
 111
 112         /*Interface netconfig.wifi*/
 113         wifi_object = wifi_skeleton_new();
 114         interface_wifi = G_DBUS_INTERFACE_SKELETON(wifi_object);
 115
 116         // WIFI power
 117         g_signal_connect(wifi_object, "handle-load-driver",
 118                         G_CALLBACK(handle_load_driver), NULL);
 119         g_signal_connect(wifi_object, "handle-remove-driver",
 120                         G_CALLBACK(handle_remove_driver), NULL);
 121         g_signal_connect(wifi_object, "handle-load-p2p-driver",
 122                                 G_CALLBACK(handle_load_p2p_driver), NULL);
 123         g_signal_connect(wifi_object, "handle-remove-p2p-driver",
 124                         G_CALLBACK(handle_remove_p2p_driver), NULL);
 125
 126         // WIFI state
 127         g_signal_connect(wifi_object, "handle-get-wifi-state",
 128                         G_CALLBACK(handle_get_wifi_state), NULL);
 129
 130         // WIFI scan
 131         g_signal_connect(wifi_object, "handle-request-specific-scan",
 132                         G_CALLBACK(handle_request_specific_scan), NULL);
 133         g_signal_connect(wifi_object, "handle-request-wps-scan",
 134                         G_CALLBACK(handle_request_wps_scan), NULL);
 135
 136         // WIFI direct
 137         g_signal_connect(wifi_object, "handle-launch-direct",
 138                         G_CALLBACK(handle_launch_direct), NULL);
 139
 140         // EAP config
 141         g_signal_connect(wifi_object, "handle-create-eap-config",
 142                         G_CALLBACK(handle_create_eap_config), NULL);
 143         g_signal_connect(wifi_object, "handle-delete-eap-config",
 144                         G_CALLBACK(handle_delete_eap_config), NULL);
 145
 146         // WIFI configuration
 147         g_signal_connect(wifi_object, "handle-save-configuration",
 148                         G_CALLBACK(handle_save_configuration), NULL);
 149         g_signal_connect(wifi_object, "handle-remove-configuration",
 150                         G_CALLBACK(handle_remove_configuration), NULL);
 151         g_signal_connect(wifi_object, "handle-get-config-ids",
 152                         G_CALLBACK(handle_get_config_ids), NULL);
 153         g_signal_connect(wifi_object, "handle-load-configuration",
 154                         G_CALLBACK(handle_load_configuration), NULL);
 155         g_signal_connect(wifi_object, "handle-set-config-field",
 156                         G_CALLBACK(handle_set_config_field), NULL);
 157         g_signal_connect(wifi_object, "handle-get-config-passphrase",
 158                         G_CALLBACK(handle_get_config_passphrase), NULL);
 159         // WIFI EAP configuration
 160         g_signal_connect(wifi_object, "handle-save-eap-configuration",
 161                         G_CALLBACK(handle_save_eap_configuration), NULL);
 162         g_signal_connect(wifi_object, "handle-load-eap-configuration",
 163                         G_CALLBACK(handle_load_eap_configuration), NULL);
 164
 165         // BG scan mode
 166         g_signal_connect(wifi_object, "handle-set-bgscan",
 167                         G_CALLBACK(handle_set_bgscan), NULL);
 168         g_signal_connect(wifi_object, "handle-resume-bgscan",
 169                         G_CALLBACK(handle_resume_bgscan), NULL);
 170         g_signal_connect(wifi_object, "handle-pause-bgscan",
 171                         G_CALLBACK(handle_pause_bgscan), NULL);
 172
 173         // Passpoint
 174         g_signal_connect(wifi_object, "handle-set-passpoint",
 175                                 G_CALLBACK(handle_set_passpoint), NULL);
 176         g_signal_connect(wifi_object, "handle-get-passpoint",
 177                                         G_CALLBACK(handle_get_passpoint), NULL);
 178
 179         // EAP authentication
 180         g_signal_connect(wifi_object, "handle-get-aka-auth",
 181                                 G_CALLBACK(handle_get_aka_auth), NULL);
 182         g_signal_connect(wifi_object, "handle-get-sim-auth",
 183                                 G_CALLBACK(handle_get_sim_auth), NULL);
 184         g_signal_connect(wifi_object, "handle-get-sim-imsi",
 185                                 G_CALLBACK(handle_get_sim_imsi), NULL);
 186         g_signal_connect(wifi_object, "handle-req-aka-auth",
 187                         G_CALLBACK(handle_req_aka_auth), NULL);
 188         g_signal_connect(wifi_object, "handle-req-sim-auth",
 189                         G_CALLBACK(handle_req_sim_auth), NULL);
 190
 191         // WIFI MDM blacklist
 192         g_signal_connect(wifi_object, "handle-check-black-list",
 193                         G_CALLBACK(handle_check_black_list), NULL);
 194
 195         //TDLS methods
 196         g_signal_connect(wifi_object, "handle-tdls-disconnect",
 197                         G_CALLBACK(handle_tdls_disconnect), NULL);
 198         g_signal_connect(wifi_object, "handle-tdls-connected-peer",
 199                         G_CALLBACK(handle_tdls_connected_peer), NULL);
 200
 201         if (!g_dbus_interface_skeleton_export(interface_wifi, connection,
 202                         NETCONFIG_WIFI_PATH, NULL)) {
 203                 ERR("Export WIFI_PATH for wifi failed");
 204         }
 205
 206         /*Interface connman.Agent*/
 207         connman_agent_object = net_connman_agent_skeleton_new();
 208
 209         interface_connman_agent = G_DBUS_INTERFACE_SKELETON(connman_agent_object);
 210         g_signal_connect(connman_agent_object, "handle-report-error",
 211                         G_CALLBACK(handle_report_error), NULL);
 212         g_signal_connect(connman_agent_object, "handle-request-browser",
 213                         G_CALLBACK(handle_request_browser), NULL);
 214         g_signal_connect(connman_agent_object, "handle-request-input",
 215                         G_CALLBACK(handle_request_input), NULL);
 216         g_signal_connect(connman_agent_object, "handle-set-field",
 217                         G_CALLBACK(handle_set_field), NULL);
 218
 219         if (!g_dbus_interface_skeleton_export(interface_connman_agent, connection,
 220                         NETCONFIG_WIFI_PATH, NULL)) {
 221                 ERR("Export WIFI_PATH for agent failed");
 222         }
 223
 224         /*Interface netconfig.wifi.Firmware*/
 225         wififirmware_object = wifi_firmware_skeleton_new();
 226
 227         interface_wifi_firmware = G_DBUS_INTERFACE_SKELETON(wififirmware_object);
 228         g_signal_connect(wififirmware_object, "handle-start",
 229                         G_CALLBACK(handle_start), NULL);
 230         g_signal_connect(wififirmware_object, "handle-stop",
 231                                 G_CALLBACK(handle_stop), NULL);
 232
 233         if (!g_dbus_interface_skeleton_export(interface_wifi_firmware, connection,
 234                         NETCONFIG_WIFI_PATH, NULL)) {
 235                 ERR("Export WIFI_PATH for firmware failed");
 236         }
 237
 238         _set_wifi_mac_address();
 239
 240         wifi_power_initialize();
 241
 242         return;
 243 }
 244
 245 void wifi_object_deinit(void)
 246 {
 247         g_object_unref(wifi_object);
 248         g_object_unref(connman_agent_object);
 249         g_object_unref(wififirmware_object);
 250
 251         wifi_power_deinitialize();
 252 }