#include <ITapiSim.h>
#include <TapiUtility.h>
#include <stdio.h>
+#include <stdlib.h>
#include <tzplatform_config.h>
#if defined TIZEN_P2P_ENABLE && !defined WLAN_CONCURRENT_MODE
#endif
#define WLAN_MAC_INFO tzplatform_mkpath(TZ_SYS_ETC, "/.mac.info")
+#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"
-#if defined TIZEN_TV
#define ETH_MAC_ADDR_SIZE 6
#define VCONF_ETH_MAC_ADDRESS "db/dnet/mac_address"
#define NET_EXEC_PATH "/sbin/ifconfig"
#define OS_RANDOM_FILE "/dev/urandom"
-#endif
static gboolean connman_wifi_technology_state = FALSE;
static gboolean wifi_firmware_recovery_mode = FALSE;
GDBusConnection *conn = NULL;
GError *error = NULL;
- conn = G_DBUS_CONNECTION (source_object);
+ conn = G_DBUS_CONNECTION(source_object);
reply = g_dbus_connection_call_finish(conn, res, &error);
if (reply == NULL) {
{
int err = 0;
+ INFO("remove driver and supplicant");
if (wifi_firmware_recovery_mode != TRUE &&
netconfig_wifi_is_wps_enabled() == TRUE) {
DBG("Wi-Fi WPS mode");
wifi_state_set_tech_state(NETCONFIG_WIFI_TECH_OFF);
+ // reset service state
+ wifi_state_set_service_state(NETCONFIG_WIFI_IDLE);
+
if (wifi_firmware_recovery_mode == TRUE) {
if (wifi_power_on() < 0)
ERR("Failed to recover Wi-Fi firmware");
FILE *fp = fopen(WLAN_MAC_INFO, "r");
if (fp == NULL) {
- ERR("Fail to open file");
- return;
+ ERR("Fail to open %s", WLAN_MAC_INFO);
+ 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);
fclose(fp);
}
-int netconfig_wifi_driver_and_supplicant(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.
- * It probably breaks ConnMan technology operation.
- *
- * 2. Do not remove driver and wpa_supplicant if ConnMan already enabled.
- * It breaks ConnMan technology operation.
- *
- * 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();
- else {
- if (connman_wifi_technology_state == TRUE)
- return -ENOSYS;
-
- return _load_driver_and_supplicant();
- }
-}
-
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;
}
-int netconfig_wifi_on(void)
-{
- int err = 0;
- wifi_tech_state_e wifi_tech_state;
-
- wifi_tech_state = wifi_state_get_technology_state();
- if (wifi_tech_state >= NETCONFIG_WIFI_TECH_POWERED)
- return -EALREADY;
-
- if (__is_wifi_restricted() == TRUE)
- return -EPERM;
-
- if (netconfig_is_wifi_tethering_on() == TRUE) {
- /* TODO: Wi-Fi tethering turns off here */
- /* return TRUE; */
- ERR("Failed to turn tethering off");
- return -EBUSY;
- }
-
-#if defined TIZEN_P2P_ENABLE && !defined WLAN_CONCURRENT_MODE
- if (netconfig_is_wifi_direct_on() == TRUE) {
- if (__netconfig_wifi_direct_power_off() == TRUE)
- return -EINPROGRESS;
- else {
- ERR("Failed to turn Wi-Fi direct off");
- return -EBUSY;
- }
- }
-#endif
-
- err = wifi_power_driver_and_supplicant(TRUE);
- if (err < 0 && err != -EALREADY)
- return err;
-
- err = _set_connman_technology_power(TRUE);
-
- __netconfig_set_wifi_bssid();
-
- return err;
-}
-
-int netconfig_wifi_off(void)
-{
- int err;
-
-#if defined TIZEN_P2P_ENABLE && defined WLAN_CONCURRENT_MODE
- __netconfig_p2p_supplicant(FALSE);
-#endif
-
- err = _set_connman_technology_power(FALSE);
- if (err == -EALREADY)
- wifi_state_update_power_state(FALSE);
-
- return 0;
-}
-
#if defined TIZEN_WEARABLE
int netconfig_wifi_on_wearable(gboolean device_picker_test)
{
prev_state = new_state;
}
-#if defined TIZEN_TELEPHONY_ENABLE
static void _tapi_noti_sim_status_cb(TapiHandle *handle, const char *noti_id,
void *data, void *user_data)
{
done:
vconf_ignore_key_changed(VCONFKEY_TELEPHONY_READY, __netconfig_telephony_ready_changed_cb);
}
-#endif
int wifi_power_driver_and_supplicant(gboolean enable)
{
wifi_tech_state_e tech_state;
tech_state = wifi_state_get_technology_state();
- if (tech_state >= NETCONFIG_WIFI_TECH_POWERED)
+ 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;
return -EALREADY;
+ }
if (__is_wifi_restricted() == TRUE)
return -EPERM;
/* 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) {
-#if defined 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);
- } else {
- if (netconfig_tapi_check_sim_state() == FALSE)
- DBG("SIM is not initialized yet");
+ 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);
+ } else {
+ if (netconfig_tapi_check_sim_state() == FALSE)
+ DBG("SIM is not initialized yet");
+ }
}
-#endif
DBG("Turn Wi-Fi on automatically");
#if defined TIZEN_WEARABLE
wifi_power_on_wearable(TRUE);
return TRUE;
}
-#if defined TIZEN_WLAN_BOARD_SPRD
- wifi_firmware_download();
-#endif
+ if (TIZEN_WLAN_BOARD_SPRD)
+ wifi_firmware_download();
#if defined TIZEN_WEARABLE
err = wifi_power_on_wearable(device_picker_test);
return TRUE;
}
-#if defined TIZEN_TV
static int __netconfig_get_random_mac(unsigned char *mac_buf, int mac_len)
{
DBG("Generate Random Mac address of ethernet");
void __netconfig_set_ether_macaddr()
{
-
DBG("Set wired Mac address ");
char *mac_addr = NULL;
+ char rand_addr[WLAN_MAC_ADDR_MAX];
int rv = -1;
mac_addr = vconf_get_str(VCONF_ETH_MAC_ADDRESS);
/*Generate the Random Mac address*/
unsigned char rand_mac_add[ETH_MAC_ADDR_SIZE+1];
- if (__netconfig_get_random_mac(rand_mac_add, ETH_MAC_ADDR_SIZE == -1)) {
+ if (__netconfig_get_random_mac(rand_mac_add, ETH_MAC_ADDR_SIZE) == -1) {
ERR("Could not generate the Random Mac address");
- g_free(mac_addr);
+ free(mac_addr);
return;
}
rand_mac_add[0] |= 0x02; /*set local assignment bit*/
/*Set the Mac address in Vconf*/
- snprintf(mac_addr, WLAN_MAC_ADDR_MAX, "%x:%x:%x:%x:%x:%x",
+ snprintf(rand_addr, WLAN_MAC_ADDR_MAX, "%x:%x:%x:%x:%x:%x",
rand_mac_add[0], rand_mac_add[1],
rand_mac_add[2], rand_mac_add[3],
rand_mac_add[4], rand_mac_add[5]);
- netconfig_set_vconf_str(VCONF_ETH_MAC_ADDRESS, mac_addr);
+ netconfig_set_vconf_str(VCONF_ETH_MAC_ADDRESS, rand_addr);
+ } else { /* Valid MAC address */
+ strncpy(rand_addr, mac_addr, strlen(mac_addr));
+ rand_addr[strlen(mac_addr)] = '\0';
}
- DBG("MAC Address of eth0 [%s]", mac_addr);
+ DBG("MAC Address of eth0 [%s]", rand_addr);
const char *path = NET_EXEC_PATH;
char *const args[] = { "/sbin/ifconfig", "eth0", "hw",
- "ether", mac_addr, "up", NULL};
+ "ether", rand_addr, "up", NULL};
char *const envs[] = { NULL };
rv = netconfig_execute_file(path, args, envs);
if (rv < 0)
ERR("Unable to execute system command");
- g_free(mac_addr);
+ free(mac_addr);
}
-#endif
projects / platform / core / connectivity / net-config.git / blobdiff