#include <stdlib.h>
#include <glib.h>
#include <tzplatform_config.h>
+#include <net/if.h>
+#include <sys/ioctl.h>
#include "log.h"
#include "util.h"
+#include "setting.h"
#include "netdbus.h"
#include "neterror.h"
#include "wifi-wps.h"
+#include "wifi-scan.h"
#include "wifi-bssid-scan.h"
#include "wifi-power.h"
#include "wifi-state.h"
#include "wifi-firmware.h"
#include "wifi-background-scan.h"
-
#define WLAN_SUPPLICANT_SCRIPT "/usr/bin/wpa_supp.sh"
#define P2P_SUPPLICANT_SCRIPT "/usr/bin/p2p_supp.sh"
#define VCONF_WIFI_OFF_STATE_BY_AIRPLANE "file/private/wifi/wifi_off_by_airplane"
#define VCONF_WIFI_OFF_STATE_BY_RESTRICTED "file/private/wifi/wifi_off_by_restricted"
#define VCONF_WIFI_OFF_STATE_BY_EMERGENCY "file/private/wifi/wifi_off_by_emergency"
-#if defined TIZEN_WEARABLE
-#define VCONF_WIFI_WEARABLE_WIFI_USE "db/private/wifi/wearable_wifi_use"
-#endif
#if !defined TIZEN_WEARABLE
#define VCONFKEY_SETAPPL_NETWORK_PERMIT_WITH_LCD_OFF_LIMIT "db/setting/network_with_lcd_off_limit"
#endif
-#define WLAN_MAC_ADDRESS_FILEPATH "/sys/class/net/wlan0/address"
-#define WLAN_MAC_ADDR_MAX 20
-#define VCONF_WIFI_BSSID_ADDRESS "db/wifi/bssid_address"
-
+#define WLAN_MAC_ADDR_MAX 20
#define ETH_MAC_ADDR_SIZE 6
#define VCONF_ETH_MAC_ADDRESS "db/dnet/mac_address"
#define NET_EXEC_PATH "/sbin/ifconfig"
#define NETCONFIG_TECH_WAITING_INTERVAL 500
#define NETCONFIG_TECH_WAITING_COUNT 6
+#define MAX_DRV_CMD_SIZE 248
+#define WLAN_IOCTL_SUSPEND (SIOCDEVPRIVATE + 1)
+
+typedef struct {
+ char *buf;
+ int used_len;
+ int total_len;
+} netconfig_wifi_priv_cmd;
-static gboolean connman_wifi_technology_state = FALSE;
static gboolean wifi_firmware_recovery_mode = FALSE;
static int airplane_mode = 0;
-#if defined TIZEN_WEARABLE
-static int psmode_wifi_use = 1;
-#endif
-
static gboolean __is_wifi_restricted(void)
{
#if defined TIZEN_WEARABLE
GVariant *reply;
GDBusConnection *conn = NULL;
GError *error = NULL;
+ char *interface_name = user_data;
conn = G_DBUS_CONNECTION(source_object);
reply = g_dbus_connection_call_finish(conn, res, &error);
if (error != NULL) {
if (g_strstr_len(error->message, strlen(error->message),
CONNMAN_ERROR_INTERFACE ".AlreadyEnabled") != NULL) {
- wifi_state_update_power_state(TRUE);
+ wifi_state_update_power_state(interface_name, TRUE);
} else if (g_strstr_len(error->message, strlen(error->message),
CONNMAN_ERROR_INTERFACE ".AlreadyDisabled") != NULL) {
- wifi_state_update_power_state(FALSE);
+ wifi_state_update_power_state(interface_name, FALSE);
} else {
ERR("Fail to request status [%d: %s]", error->code, error->message);
- wifi_state_update_power_state(FALSE);
+ wifi_state_update_power_state(interface_name, FALSE);
}
g_error_free(error);
} else {
ERR("Fail to request status");
- wifi_state_update_power_state(FALSE);
+ wifi_state_update_power_state(interface_name, FALSE);
}
} else {
DBG("Successfully requested");
}
netconfig_gdbus_pending_call_unref();
+ g_free(interface_name);
}
-static int __execute_supplicant(gboolean enable)
+int __execute_supplicant(gboolean enable)
{
+ /*
+ * TODO: [EAP on Ethernet] Temporary blocked wpa_supp.sh stop
+ * untill ConnMan adds logic to trigger/control wpa_supplicant interface.
+ */
int rv = 0;
const char *path = WLAN_SUPPLICANT_SCRIPT;
char *const args_enable[] = { "/usr/bin/wpa_supp.sh", "start", NULL };
+#if 0
char *const args_disable[] = { "/usr/bin/wpa_supp.sh", "stop", NULL };
+#endif
char *const envs[] = { NULL };
static gboolean enabled = FALSE;
if (enable == TRUE)
rv = netconfig_execute_file(path, args_enable, envs);
+#if 0
else
rv = netconfig_execute_file(path, args_disable, envs);
+#endif
if (rv < 0)
return -EIO;
DBG("wpa_supplicant %s", enable == TRUE ? "started" : "stopped");
- enabled = enable;
+ if (enable)
+ enabled = enable;
return 0;
}
-void netconfig_wifi_recover_firmware(void)
-{
- wifi_firmware_recovery_mode = TRUE;
-
- netconfig_wifi_bgscan_stop();
-
- wifi_power_off();
-}
-
-static int _load_driver_and_supplicant(void)
+static int _load_driver_and_supplicant(const char *interface_name)
{
int err = 0;
wifi_tech_state_e tech_state;
- tech_state = wifi_state_get_technology_state();
+ tech_state = wifi_state_get_technology_state(interface_name);
if (tech_state > NETCONFIG_WIFI_TECH_OFF)
return -EALREADY;
if (err < 0 && err != -EALREADY)
return err;
- err = netconfig_wifi_firmware(NETCONFIG_WIFI_STA, TRUE);
+ err = netconfig_wifi_firmware(NETCONFIG_WIFI_STA, interface_name, TRUE);
if (err < 0 && err != -EALREADY) {
__execute_supplicant(FALSE);
return err;
}
- wifi_state_set_tech_state(NETCONFIG_WIFI_TECH_WPS_ONLY);
+ wifi_state_set_technology_state(interface_name, NETCONFIG_WIFI_TECH_WPS_ONLY);
return 0;
}
-static int _remove_driver_and_supplicant(void)
+static int _remove_driver_and_supplicant(const char *interface_name)
{
int err = 0;
DBG("remove driver and supplicant");
if (wifi_firmware_recovery_mode != TRUE &&
- netconfig_wifi_is_bssid_scan_started() == TRUE) {
+ netconfig_wifi_bssidscan_get_mode(interface_name) == TRUE) {
DBG("Wi-Fi WPS mode");
return 0;
}
- err = netconfig_wifi_firmware(NETCONFIG_WIFI_STA, FALSE);
+ err = netconfig_wifi_firmware(NETCONFIG_WIFI_STA, interface_name, FALSE);
if (err < 0 && err != -EALREADY)
return err;
if (err < 0 && err != -EALREADY)
return err;
- wifi_state_set_tech_state(NETCONFIG_WIFI_TECH_OFF);
+ wifi_state_set_technology_state(interface_name, NETCONFIG_WIFI_TECH_OFF);
// reset service state
- wifi_state_set_service_state(NETCONFIG_WIFI_IDLE);
+ wifi_state_set_service_state(interface_name, NULL, NETCONFIG_WIFI_IDLE);
if (wifi_firmware_recovery_mode == TRUE) {
- if (wifi_power_on() < 0)
+ if (wifi_power_on(interface_name) < 0)
ERR("Failed to recover Wi-Fi firmware");
wifi_firmware_recovery_mode = FALSE;
static gboolean __check_and_set_technology_enable(gpointer data)
{
static int retry_count = NETCONFIG_TECH_WAITING_COUNT;
+ wifi_tech_state_e tech_state = NETCONFIG_WIFI_TECH_UNKNOWN;
gboolean value_enable = TRUE;
gboolean reply = FALSE;
- GVariant *param0 = NULL;
GVariant *params = NULL;
- char key[] = "Powered";
+ char *interface_name = data;
- if (wifi_state_is_technology_available() == FALSE) {
+ tech_state = wifi_state_get_technology_state(interface_name);
+ if (tech_state == NETCONFIG_WIFI_TECH_UNKNOWN) {
retry_count--;
if (retry_count > 0)
return TRUE;
}
- param0 = g_variant_new_boolean(value_enable);
- params = g_variant_new("(sv)", key, param0);
+ params = g_variant_new("(sb)", interface_name, value_enable);
reply = netconfig_invoke_dbus_method_nonblock(CONNMAN_SERVICE,
CONNMAN_WIFI_TECHNOLOGY_PREFIX,
CONNMAN_TECHNOLOGY_INTERFACE,
- "SetProperty", params, __technology_reply);
+ "SetDevicePower", params,
+ __technology_reply,
+ g_strdup(interface_name));
if (reply != TRUE) {
ERR("Fail to set technology enable");
- wifi_state_update_power_state(FALSE);
+ wifi_state_update_power_state(interface_name, FALSE);
retry_count = NETCONFIG_TECH_WAITING_COUNT;
+ g_free(interface_name);
return FALSE;
}
retry_count = NETCONFIG_TECH_WAITING_COUNT;
+ g_free(interface_name);
return FALSE;
}
-static int _set_connman_technology_power(gboolean enable)
+static int _set_connman_technology_power(const char *interface_name, gboolean enable)
{
gboolean reply = FALSE;
- GVariant *param0 = NULL;
GVariant *params = NULL;
- char key[] = "Powered";
gboolean value_enable = TRUE;
gboolean value_disable = FALSE;
+ gboolean powered = FALSE;
+ wifi_tech_state_e tech_state = NETCONFIG_WIFI_TECH_UNKNOWN;
- if (connman_wifi_technology_state == enable)
- return -EALREADY;
+ DBG("Set %s technology [%s]", interface_name, enable == TRUE ? "enable" : "disable");
- if (enable && wifi_state_is_technology_available() == FALSE) {
- netconfig_start_timer(NETCONFIG_TECH_WAITING_INTERVAL,
- __check_and_set_technology_enable, NULL, NULL);
- connman_wifi_technology_state = enable;
- return 0;
+ powered = wifi_state_get_powered(interface_name);
+ if (powered == enable) {
+ DBG("Already %s", enable ? "enabled" : "disabled");
+ return -EALREADY;
}
- if (enable == TRUE)
- param0 = g_variant_new_boolean(value_enable);
- else
- param0 = g_variant_new_boolean(value_disable);
+ if (enable == TRUE) {
+ tech_state = wifi_state_get_technology_state(interface_name);
+ if (tech_state == NETCONFIG_WIFI_TECH_UNKNOWN) {
+ netconfig_start_timer(NETCONFIG_TECH_WAITING_INTERVAL,
+ __check_and_set_technology_enable, g_strdup(interface_name), NULL);
+ wifi_state_set_powered(interface_name, enable);
+ return 0;
+ }
+ }
- params = g_variant_new("(sv)", key, param0);
+ params = g_variant_new("(sb)", interface_name, (enable == TRUE) ? value_enable : value_disable);
reply = netconfig_invoke_dbus_method_nonblock(CONNMAN_SERVICE,
- CONNMAN_WIFI_TECHNOLOGY_PREFIX, CONNMAN_TECHNOLOGY_INTERFACE,
- "SetProperty", params, __technology_reply);
+ CONNMAN_WIFI_TECHNOLOGY_PREFIX, CONNMAN_TECHNOLOGY_INTERFACE,
+ "SetDevicePower", params, __technology_reply, g_strdup(interface_name));
if (reply != TRUE) {
ERR("Fail to set technology %s", enable == TRUE ? "enable" : "disable");
return -ESRCH;
}
- /* If Wi-Fi powered off,
- * Do not remove Wi-Fi driver until ConnMan technology state updated
- */
- if (enable == TRUE)
- connman_wifi_technology_state = enable;
-
/* To be keep safe, early disable Wi-Fi tech state */
if (enable != TRUE)
- wifi_state_set_tech_state(NETCONFIG_WIFI_TECH_WPS_ONLY);
+ wifi_state_set_technology_state(interface_name, NETCONFIG_WIFI_TECH_WPS_ONLY);
return 0;
}
-static void __netconfig_set_wifi_bssid(void)
-{
- int rv = 0;
- char bssid[WLAN_MAC_ADDR_MAX];
-
- FILE *fp = fopen(WLAN_MAC_ADDRESS_FILEPATH, "r");
-
- if (fp == NULL) {
- ERR("Fail to open %s", WLAN_MAC_ADDRESS_FILEPATH);
- return;
- }
-
- fseek(fp, 0L, SEEK_SET);
- rv = fscanf(fp, "%17s", bssid);
-
- if (rv < 0)
- ERR("Fail to read bssid");
-
- netconfig_set_vconf_str(VCONF_WIFI_BSSID_ADDRESS, bssid);
-
- fclose(fp);
-}
-
-void netconfig_wifi_disable_technology_state_by_only_connman_signal(void)
-{
- /* Important: it's only done by ConnMan technology signal update */
- connman_wifi_technology_state = FALSE;
-}
-
-#if defined TIZEN_WEARABLE
-int netconfig_wifi_on_wearable(gboolean device_picker_test)
-{
- int err = 0;
- int wifi_use;
- int ps_mode;
-
- if (netconfig_vconf_get_int(VCONF_WIFI_WEARABLE_WIFI_USE, &wifi_use) < 0) {
- ERR("Fail to get VCONF_WIFI_WEARABLE_WIFI_USE");
- return -EIO;
- }
-
- if (wifi_use > 0) {
- if (netconfig_vconf_get_int(VCONFKEY_SETAPPL_PSMODE, &ps_mode) < 0) {
- ERR("Fail to get VCONFKEY_SETAPPL_PSMODE");
- return -EIO;
- }
-
- if (ps_mode > SETTING_PSMODE_NORMAL) {
- WARN("ps mode is on(%d), Not turn on Wi-Fi", ps_mode);
- return -EPERM;
- }
- } else {
- WARN("Not permitted Wi-Fi on");
- return -EPERM;
- }
-
- err = wifi_power_driver_and_supplicant(TRUE);
- if (err < 0 && err != -EALREADY)
- return err;
-
- err = _set_connman_technology_power(TRUE);
-
- if (device_picker_test == TRUE)
- netconfig_wifi_enable_device_picker_test();
-
- return err;
-}
-
-static void __wearable_wifi_use_changed_cb(keynode_t* node, void* user_data)
-{
- int wifi_state;
- int wifi_use = 1;
-
- if (netconfig_vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_state) < 0) {
- ERR("Fail to get VCONFKEY_WIFI_STATE");
- return;
- }
-
- if (node != NULL)
- wifi_use = vconf_keynode_get_int(node);
- else
- netconfig_vconf_get_int(VCONF_WIFI_WEARABLE_WIFI_USE, &wifi_use);
-
- if (wifi_use > 0) {
- DBG("wifi use on");
- if (wifi_state > VCONFKEY_WIFI_OFF) {
- WARN("Wi-Fi is already turned on");
- return;
- }
- wifi_power_on_wearable(TRUE);
- } else {
- ERR("## wifi use [OFF]");
- if (wifi_state == VCONFKEY_WIFI_OFF) {
- WARN("Wi-Fi is already turned off");
- return;
- }
-
- wifi_power_off();
- }
-}
-#else
+#if !defined TIZEN_WEARABLE
static void __netconfig_wifi_restrict_mode(keynode_t *node, void *user_data)
{
int wifi_state = 0, restricted = 0;
- int wifi_off_by_restricted = 0;
-
- netconfig_vconf_get_int(VCONF_WIFI_OFF_STATE_BY_RESTRICTED, &wifi_off_by_restricted);
+ GSList *list = NULL;
netconfig_vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_state);
netconfig_vconf_get_bool(VCONFKEY_SETAPPL_NETWORK_RESTRICT_MODE, &restricted);
DBG("network restricted mode %s", restricted > 0 ? "ON" : "OFF");
- DBG("Wi-Fi state %d, Wi-Fi was off by restricted mode %s", wifi_state,
- wifi_off_by_restricted ? "Yes" : "No");
+ DBG("wifi state: %d (0 off / 1 on / 2 connected)", wifi_state);
if (restricted > 0) {
/* network restricted on */
+ GSList *device_list = NULL;
+
if (wifi_state == VCONFKEY_WIFI_OFF)
return;
- wifi_power_off();
+ device_list = wifi_state_get_device_list();
+ for (list = device_list; list; list = list->next) {
+ wifi_device_data_s *device_data = list->data;
+ wifi_power_off(device_data->interface_name);
+ netconfig_setting_update_interface_off_for_restricted(device_data->interface_name, TRUE);
+ }
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_RESTRICTED, 1);
} else {
/* network restricted off */
- if (!wifi_off_by_restricted)
- return;
+ GSList *ifname_list = NULL;
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_RESTRICTED, 0);
- if (wifi_state > VCONFKEY_WIFI_OFF)
- return;
+ ifname_list = netconfig_setting_get_interfaces_off_by_restricted();
+ for (list = ifname_list; list; list = list->next) {
+ char *interface_name = list->data;
+
+ if (wifi_state_get_technology_state(interface_name) > NETCONFIG_WIFI_TECH_OFF)
+ continue;
- wifi_power_on();
+ netconfig_setting_update_interface_off_for_restricted(interface_name, FALSE);
+ wifi_power_on(interface_name);
+ }
}
}
#endif
static void __netconfig_wifi_airplane_mode(keynode_t *node, void *user_data)
{
int wifi_state = 0, airplane_state = 0;
- int wifi_off_by_airplane = 0;
-
- netconfig_vconf_get_int(VCONF_WIFI_OFF_STATE_BY_AIRPLANE, &wifi_off_by_airplane);
+ GSList *list = NULL;
-#if defined TIZEN_WEARABLE
- netconfig_vconf_get_int(VCONF_WIFI_WEARABLE_WIFI_USE, &wifi_state);
-#else
netconfig_vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_state);
-#endif
if (node != NULL)
airplane_state = vconf_keynode_get_bool(node);
netconfig_vconf_get_bool(VCONFKEY_TELEPHONY_FLIGHT_MODE, &airplane_state);
DBG("airplane mode %s (prev:%d)", airplane_state > 0 ? "ON" : "OFF", airplane_mode);
- DBG("Wi-Fi state(or use) %d, Wi-Fi was off by flight mode %s", wifi_state,
- wifi_off_by_airplane ? "Yes" : "No");
+ DBG("wifi state: %d (0 off / 1 on / 2 connected)", wifi_state);
if (airplane_mode == airplane_state)
- return ;
+ return;
airplane_mode = airplane_state;
if (airplane_state > 0) {
/* airplane mode on */
+ GSList *device_list = NULL;
+
if (wifi_state == VCONFKEY_WIFI_OFF)
return;
- wifi_power_off();
+ device_list = wifi_state_get_device_list();
+ for (list = device_list; list; list = list->next) {
+ wifi_device_data_s *device_data = list->data;
+ if (device_data->tech_state > NETCONFIG_WIFI_TECH_OFF) {
+ wifi_power_off(device_data->interface_name);
+ netconfig_setting_update_interface_off_for_airplane(device_data->interface_name, TRUE);
+ }
+ }
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_AIRPLANE, 1);
-#if defined TIZEN_WEARABLE
- netconfig_set_vconf_int(VCONF_WIFI_WEARABLE_WIFI_USE, 0);
-#endif
} else {
/* airplane mode off */
- if (!wifi_off_by_airplane)
- return;
+ GSList *ifname_list = NULL;
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_AIRPLANE, 0);
-#if defined TIZEN_WEARABLE
- netconfig_set_vconf_int(VCONF_WIFI_WEARABLE_WIFI_USE, 1);
-#else
- if (wifi_state > VCONFKEY_WIFI_OFF)
- return;
- wifi_power_on();
-#endif
+ ifname_list = netconfig_setting_get_interfaces_off_by_airplane();
+ for (list = ifname_list; list; list = list->next) {
+ char *interface_name = list->data;
+
+ if (wifi_state_get_technology_state(interface_name) > NETCONFIG_WIFI_TECH_OFF)
+ continue;
+
+ netconfig_setting_update_interface_off_for_airplane(interface_name, FALSE);
+ wifi_power_on(interface_name);
+ }
}
}
static void __emergency_mode_changed_cb(keynode_t *node, void *user_data)
{
int wifi_state = 0, emergency = 0;
- int wifi_off_by_emergency = 0;
+ GSList *list = NULL;
#if !defined TIZEN_WEARABLE
int emergency_by_fmm = 0;
#endif
-#if defined TIZEN_WEARABLE
- int wifi_use = 1;
-#endif
- netconfig_vconf_get_int(VCONF_WIFI_OFF_STATE_BY_EMERGENCY, &wifi_off_by_emergency);
netconfig_vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_state);
#if !defined TIZEN_WEARABLE
netconfig_vconf_get_int(VCONFKEY_SETAPPL_PSMODE, &emergency);
DBG("emergency mode %s", emergency > SETTING_PSMODE_POWERFUL ? "ON" : "OFF");
- DBG("Wi-Fi state %d, Wi-Fi was off by emergency mode %s", wifi_state, wifi_off_by_emergency ? "Yes" : "No");
+ DBG("wifi state: %d (0 off / 1 on / 2 connected)", wifi_state);
#if defined TIZEN_WEARABLE
if (emergency == SETTING_PSMODE_WEARABLE) {
/* basic power saving mode on */
} else if (emergency == SETTING_PSMODE_WEARABLE_ENHANCED) {
/* enhanced power saving mode on */
- netconfig_vconf_get_int(VCONF_WIFI_WEARABLE_WIFI_USE, &wifi_use);
- psmode_wifi_use = wifi_use;
- if (wifi_use != 0)
- netconfig_set_vconf_int(VCONF_WIFI_WEARABLE_WIFI_USE, 0);
+ GSList *device_list = NULL;
if (wifi_state == VCONFKEY_WIFI_OFF)
return;
- wifi_power_off();
+ device_list = wifi_state_get_device_list();
+ for (list = device_list; list; list = list->next) {
+ wifi_device_data_s *device_data = list->data;
+ wifi_power_off(device_data->interface_name);
+ netconfig_setting_update_interface_off_for_emergency(device_data->interface_name, TRUE);
+ }
+
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_EMERGENCY, 1);
} else {
/* power saving mode off */
- netconfig_set_vconf_int(VCONF_WIFI_WEARABLE_WIFI_USE, psmode_wifi_use);
- if (!wifi_off_by_emergency)
- return;
+ GSList *ifname_list = NULL;
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_EMERGENCY, 0);
- if (wifi_state > VCONFKEY_WIFI_OFF)
- return;
+ ifname_list = netconfig_setting_get_interfaces_off_by_emergency();
+ for (list = ifname_list; list; list = list->next) {
+ char *interface_name = list->data;
- wifi_power_on_wearable(TRUE);
+ if (wifi_state_get_technology_state(interface_name) > NETCONFIG_WIFI_TECH_OFF)
+ continue;
+
+ netconfig_setting_update_interface_off_for_emergency(interface_name, FALSE);
+ wifi_power_on_wearable(interface_name, TRUE);
+ }
}
#else
if (emergency > SETTING_PSMODE_POWERFUL) {
/* emergency mode on */
+ GSList *device_list = NULL;
+
if (wifi_state == VCONFKEY_WIFI_OFF)
return;
- wifi_power_off();
+ device_list = wifi_state_get_device_list();
+ for (list = device_list; list; list = list->next) {
+ wifi_device_data_s *device_data = list->data;
+ wifi_power_off(device_data->interface_name);
+ netconfig_setting_update_interface_off_for_emergency(device_data->interface_name, TRUE);
+ }
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_EMERGENCY, 1);
} else {
/* emergency mode off */
- if (!wifi_off_by_emergency)
- return;
+ GSList *ifname_list = NULL;
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_EMERGENCY, 0);
- if (wifi_state > VCONFKEY_WIFI_OFF)
- return;
+ ifname_list = netconfig_setting_get_interfaces_off_by_emergency();
+ for (list = ifname_list; list; list = list->next) {
+ char *interface_name = list->data;
+
+ if (wifi_state_get_technology_state(interface_name) > NETCONFIG_WIFI_TECH_OFF)
+ continue;
- wifi_power_on();
+ netconfig_setting_update_interface_off_for_emergency(interface_name, FALSE);
+ wifi_power_on(interface_name);
+ }
}
#endif
}
+void wifi_set_early_suspend(const char *interface_name, gboolean value)
+{
+ static gboolean old_state = FALSE;
+ struct ifreq ifr;
+ char buf[MAX_DRV_CMD_SIZE];
+ netconfig_wifi_priv_cmd priv_cmd;
+ int ret = 0;
+ int ioctl_sock = 0;
+ int pm_state = 0;
+ wifi_service_state_e wifi_state;
+ char error_buf[MAX_SIZE_ERROR_BUFFER] = {0, };
+
+ if (old_state == value) {
+ DBG("Old and new states are same");
+ return;
+ }
+
+ if (netconfig_vconf_get_int(VCONFKEY_PM_STATE, &pm_state) < 0)
+ ERR("Fail to get VCONFKEY_PM_STATE");
+
+ wifi_state = wifi_state_get_service_state(interface_name);
+
+ if (value == TRUE &&
+ (pm_state < VCONFKEY_PM_STATE_LCDOFF ||
+ wifi_state == NETCONFIG_WIFI_ASSOCIATION ||
+ wifi_state == NETCONFIG_WIFI_CONFIGURATION)){
+ DBG("");
+ return;
+ }
+
+ memset(buf, 0, sizeof(buf));
+ snprintf(buf, sizeof(buf), "SETSUSPENDMODE %d", value);
+
+ memset(&ifr, 0, sizeof(struct ifreq));
+ g_strlcpy((char *)ifr.ifr_name, interface_name, IFNAMSIZ);
+
+ DBG("Early suspend command: [%s]", buf);
+
+ memset(&priv_cmd, 0, sizeof(priv_cmd));
+ priv_cmd.buf = buf;
+ priv_cmd.used_len = sizeof(buf);
+ priv_cmd.total_len = sizeof(buf);
+ ifr.ifr_data = (char *)&priv_cmd;
+
+ ioctl_sock = socket(PF_INET, SOCK_DGRAM, 0);
+ if (ioctl_sock < 0) {
+ DBG("socket(PF_INET,SOCK_DGRAM) failed: %s",
+ strerror_r(errno, error_buf, MAX_SIZE_ERROR_BUFFER));
+ return;
+ }
+
+ ret = ioctl(ioctl_sock, WLAN_IOCTL_SUSPEND, &ifr);
+ if (ret < 0) {
+ ERR("Fail to issue private commands: %d. %s", ret,
+ strerror_r(errno, error_buf, MAX_SIZE_ERROR_BUFFER));
+ } else {
+ old_state = value;
+ }
+
+ close(ioctl_sock);
+}
+
static void __pm_state_changed_cb(keynode_t* node, void* user_data)
{
int new_state = -1;
int wifi_state = 0;
static int prev_state = VCONFKEY_PM_STATE_NORMAL;
+ GSList *list = NULL, *device_list = NULL;
if (netconfig_vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_state) < 0) {
ERR("Fail to get VCONFKEY_WIFI_STATE");
DBG("Old PM state: %d, current: %d (1 normal / 2 lcddim / 3 lcdoff / 4 sleep)", prev_state, new_state);
if ((new_state == VCONFKEY_PM_STATE_NORMAL) && (prev_state >= VCONFKEY_PM_STATE_LCDOFF)) {
- netconfig_wifi_bgscan_stop();
- netconfig_wifi_bgscan_set_interval(SCAN_EXPONENTIAL_MIN);
- netconfig_wifi_bgscan_start(TRUE);
+ /* Send early suspend mode based on LCD state and disallow early suspend count */
+ device_list = wifi_state_get_device_list();
+ for (list = device_list; list; list = list->next) {
+ wifi_device_data_s *device_data = list->data;
+ if (device_data->powered == TRUE) {
+ wifi_set_early_suspend(device_data->interface_name, FALSE);
+ DBG("Unset early suspend [%s]", device_data->interface_name);
+ }
+ netconfig_wifi_bgscan_stop(device_data->interface_name);
+ netconfig_wifi_bgscan_set_interval(device_data->interface_name, SCAN_EXPONENTIAL_MIN);
+ netconfig_wifi_bgscan_start(device_data->interface_name, TRUE);
+ }
+ } else if ((new_state == VCONFKEY_PM_STATE_LCDOFF) && (prev_state < VCONFKEY_PM_STATE_LCDOFF) && (wifi_state != VCONFKEY_WIFI_OFF)) {
+ device_list = wifi_state_get_device_list();
+ for (list = device_list; list; list = list->next) {
+ wifi_device_data_s *device_data = list->data;
+ wifi_set_early_suspend(device_data->interface_name, TRUE);
+ DBG("Set early suspend [%s]", device_data->interface_name);
+ }
}
prev_state = new_state;
}
-static void __netconfig_telephony_ready_changed_cb(keynode_t * node, void *data)
+static void __netconfig_telephony_ready_changed_cb(keynode_t *node, void *data)
{
int telephony_ready = 0;
+ char *interface_name = data;
if (node != NULL)
telephony_ready = vconf_keynode_get_bool(node);
DBG("Turn Wi-Fi on automatically");
#if defined TIZEN_WEARABLE
- wifi_power_on_wearable(TRUE);
+ wifi_power_on_wearable(interface_name, TRUE);
#else
- wifi_power_on();
+ wifi_power_on(interface_name);
#endif
done:
vconf_ignore_key_changed(VCONFKEY_TELEPHONY_READY, __netconfig_telephony_ready_changed_cb);
+ g_free(interface_name);
}
-int wifi_power_driver_and_supplicant(gboolean enable)
+int wifi_power_driver_and_supplicant(const char *interface_name, gboolean enable)
{
/* There are 3 thumb rules for Wi-Fi power management
* 1. Do not make exposed API to control wpa_supplicant and driver directly.
* 3. Final the best rule: make it as simple as possible.
* Simple code enables easy maintenance and reduces logical errors.
*/
+
if (enable == TRUE) {
- return _load_driver_and_supplicant();
+ return _load_driver_and_supplicant(interface_name);
} else {
- if (connman_wifi_technology_state == TRUE)
+ if (wifi_state_get_powered(interface_name) == TRUE)
return -ENOSYS;
- return _remove_driver_and_supplicant();
+ return _remove_driver_and_supplicant(interface_name);
}
}
-void wifi_power_disable_technology_state_by_only_connman_signal(void)
-{
- /* Important: it's only done by ConnMan technology signal update */
- connman_wifi_technology_state = FALSE;
-}
-
-void wifi_power_recover_firmware(void)
+void wifi_power_recover_firmware(const char *interface_name)
{
wifi_firmware_recovery_mode = TRUE;
- netconfig_wifi_bgscan_stop();
+ netconfig_wifi_bgscan_stop(interface_name);
- wifi_power_off();
+ wifi_power_off(interface_name);
}
-int wifi_power_on(void)
+int wifi_power_on(const char *interface_name)
{
int err = 0;
wifi_tech_state_e tech_state;
- tech_state = wifi_state_get_technology_state();
+ tech_state = wifi_state_get_technology_state(interface_name);
if (tech_state >= NETCONFIG_WIFI_TECH_POWERED) {
- /* There can be a scenario where wifi is automatically *
- * activated by connman if wifi was powered in last boot. *
- * So we should update connman_wifi_technology_state variable *
- * if it is found that wifi_tech_state variable is *
- * NETCONFIG_WIFI_TECH_POWERED and connman_wifi_technology_state *
- * variable is FALSE. Earlier connman_wifi_technology_state *
- * variable was only updated when wifi was Powered on from *
- * net-config resulting in variable not getting updated. *
- * This caused wifi to not get deactivated after reboot if *
- * last power state was activated */
- ERR("Net-Config WiFi connman technology state %d",
- connman_wifi_technology_state);
- if (connman_wifi_technology_state == FALSE)
- connman_wifi_technology_state = TRUE;
+ INFO("Net-Config WiFi connman technology state %d", tech_state);
return -EALREADY;
}
return -EBUSY;
}
- err = wifi_power_driver_and_supplicant(TRUE);
+ err = wifi_power_driver_and_supplicant(interface_name, TRUE);
if (err < 0 && err != -EALREADY)
return err;
- err = _set_connman_technology_power(TRUE);
+ err = _set_connman_technology_power(interface_name, TRUE);
return err;
}
-int wifi_power_off(void)
+int wifi_power_off(const char *interface_name)
{
int err;
- err = _set_connman_technology_power(FALSE);
+ err = _set_connman_technology_power(interface_name, FALSE);
if (err == -EALREADY)
- wifi_state_update_power_state(FALSE);
+ wifi_state_update_power_state(interface_name, FALSE);
- return 0;
+ return err;
}
#if defined TIZEN_WEARABLE
-int wifi_power_on_wearable(gboolean device_picker_test)
+int wifi_power_on_wearable(const char *interface_name, gboolean device_picker_test)
{
int err = 0;
- int wifi_use = 1;
wifi_tech_state_e tech_state;
- tech_state = wifi_state_get_technology_state();
+ tech_state = wifi_state_get_technology_state(interface_name);
if (tech_state >= NETCONFIG_WIFI_TECH_POWERED)
return -EALREADY;
- if (netconfig_vconf_get_int(VCONF_WIFI_WEARABLE_WIFI_USE, &wifi_use) < 0) {
- ERR("Fail to get VCONF_WIFI_WEARABLE_WIFI_USE");
- return -EIO;
- }
-
- if (wifi_use == 0) {
- WARN("VCONF_WIFI_WEARABLE_WIFI_USE is OFF");
- return -EPERM;
- }
-
- err = wifi_power_driver_and_supplicant(TRUE);
+ err = wifi_power_driver_and_supplicant(interface_name, TRUE);
if (err < 0 && err != -EALREADY)
return err;
- err = _set_connman_technology_power(TRUE);
+ err = _set_connman_technology_power(interface_name, TRUE);
if (device_picker_test == TRUE)
netconfig_wifi_enable_device_picker_test();
void wifi_power_initialize(void)
{
- int wifi_last_power_state = 0;
+ GSList *interface_list = NULL;
/* Initialize Airplane mode */
netconfig_vconf_get_bool(VCONFKEY_TELEPHONY_FLIGHT_MODE, &airplane_mode);
DBG("Airplane[%s]", airplane_mode > 0 ? "ON" : "OFF");
/* Update the last Wi-Fi power state */
- netconfig_vconf_get_int(VCONF_WIFI_LAST_POWER_STATE, &wifi_last_power_state);
- if (wifi_last_power_state > VCONFKEY_WIFI_OFF) {
+ interface_list = netconfig_setting_get_interfaces_for_last_powered();
+ for (; interface_list; interface_list = interface_list->next) {
+ const char *interface_name = interface_list->data;
+
if (TIZEN_TELEPHONY_ENABLE) {
int telephony_ready = 0;
netconfig_vconf_get_bool(VCONFKEY_TELEPHONY_READY, &telephony_ready);
if (telephony_ready == 0) {
DBG("Telephony API is not initialized yet");
vconf_notify_key_changed(VCONFKEY_TELEPHONY_READY,
- __netconfig_telephony_ready_changed_cb, NULL);
+ __netconfig_telephony_ready_changed_cb,
+ g_strdup(interface_name));
} else {
if (netconfig_tapi_check_sim_state() == FALSE)
DBG("SIM is not initialized yet");
}
DBG("Turn Wi-Fi on automatically");
#if defined TIZEN_WEARABLE
- wifi_power_on_wearable(TRUE);
+ wifi_power_on_wearable(interface_name, TRUE);
#else
- wifi_power_on();
+ wifi_power_on(interface_name);
#endif
}
#if defined TIZEN_WEARABLE
- vconf_notify_key_changed(VCONF_WIFI_WEARABLE_WIFI_USE, __wearable_wifi_use_changed_cb, NULL);
-
vconf_notify_key_changed(VCONFKEY_TELEPHONY_FLIGHT_MODE,
__netconfig_wifi_airplane_mode, NULL);
#else
__netconfig_wifi_airplane_mode, NULL);
#endif
- vconf_notify_key_changed(VCONFKEY_SETAPPL_PSMODE, __emergency_mode_changed_cb, NULL);
+ vconf_notify_key_changed(VCONFKEY_SETAPPL_PSMODE,
+ __emergency_mode_changed_cb, NULL);
vconf_notify_key_changed(VCONFKEY_PM_STATE, __pm_state_changed_cb, NULL);
}
}
gboolean handle_load_driver(Wifi *wifi,
- GDBusMethodInvocation *context, gboolean device_picker_test)
+ GDBusMethodInvocation *context,
+ const gchar *ifname, gboolean device_picker_test)
{
int err;
- DBG("Wi-Fi power on requested");
+ DBG("Wi-Fi power on requested [%s]", ifname);
g_return_val_if_fail(wifi != NULL, TRUE);
wifi_firmware_download();
#if defined TIZEN_WEARABLE
- err = wifi_power_on_wearable(device_picker_test);
+ err = wifi_power_on_wearable(ifname, device_picker_test);
#else
- err = wifi_power_on();
+ err = wifi_power_on(ifname);
if (device_picker_test == TRUE)
netconfig_wifi_enable_device_picker_test();
netconfig_set_vconf_int(VCONF_WIFI_OFF_STATE_BY_AIRPLANE, 0);
- __netconfig_set_wifi_bssid();
wifi_complete_load_driver(wifi, context);
return TRUE;
}
-gboolean handle_remove_driver(Wifi *wifi, GDBusMethodInvocation *context)
+gboolean handle_remove_driver(Wifi *wifi, GDBusMethodInvocation *context,
+ const gchar *ifname)
{
int err;
- DBG("Wi-Fi power off requested");
+ DBG("Wi-Fi power off requested [%s]", ifname);
g_return_val_if_fail(wifi != NULL, TRUE);
- err = wifi_power_off();
+ err = wifi_power_off(ifname);
if (err < 0) {
- if (err == -EINPROGRESS)
- netconfig_error_inprogress(context);
- else if (err == -EALREADY)
+ if (err == -EALREADY)
netconfig_error_already_exists(context);
else if (err == -EPERM)
netconfig_error_permission_denied(context);
projects / platform / core / connectivity / net-config.git / blobdiff