android.net.wifi
Class WifiNative

java.lang.Object
  android.net.wifi.WifiNative

public class WifiNative
extends Object

Native calls for sending requests to the supplicant daemon, and for receiving asynchronous events. All methods of the form "xxxxCommand()" must be single-threaded, to avoid requests and responses initiated from multiple threads from being intermingled.

Note that methods whose names are not of the form "xxxCommand()" do not talk to the supplicant daemon.

Field Summary

(package private) static int	BLUETOOTH_COEXISTENCE_MODE_DISABLED
(package private) static int	BLUETOOTH_COEXISTENCE_MODE_ENABLED
(package private) static int	BLUETOOTH_COEXISTENCE_MODE_SENSE

Constructor Summary

WifiNative()

Method Summary

static int	addNetworkCommand()
static boolean	addToBlacklistCommand(String bssid)
static boolean	clearBlacklistCommand()
static void	closeSupplicantConnection()
static boolean	connectToSupplicant()
static boolean	disableNetworkCommand(int netId)
static boolean	disconnectCommand()
static boolean	doDhcpRequest(DhcpInfo results)
static boolean	enableNetworkCommand(int netId, boolean disableOthers)
static String	getDhcpError()
static String	getErrorString(int errorCode)
static int	getLinkSpeedCommand()
static String	getMacAddressCommand()
static String	getNetworkVariableCommand(int netId, String name)
static int	getRssiCommand()
static String	listNetworksCommand()
static boolean	loadDriver()
static boolean	pingCommand()
static boolean	reassociateCommand()
static boolean	reconnectCommand()
static boolean	reloadConfigCommand()
static boolean	removeNetworkCommand(int netId)
static boolean	saveConfigCommand()
static boolean	scanCommand()
static String	scanResultsCommand()
static boolean	setBluetoothCoexistenceModeCommand(int mode) Sets the bluetooth coexistence mode.
static boolean	setNetworkVariableCommand(int netId, String name, String value)
static boolean	setPowerModeCommand(int mode)
static boolean	setScanModeCommand(boolean setActive)
static boolean	setScanResultHandlingCommand(int mode)
static boolean	startDriverCommand()
static boolean	startSupplicant()
static String	statusCommand()
static boolean	stopDriverCommand()
static boolean	stopSupplicant()
static boolean	unloadDriver()
static String	waitForEvent() Wait for the supplicant to send an event, returning the event string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BLUETOOTH_COEXISTENCE_MODE_ENABLED

static final int BLUETOOTH_COEXISTENCE_MODE_ENABLED

See Also:

Constant Field Values

BLUETOOTH_COEXISTENCE_MODE_DISABLED

static final int BLUETOOTH_COEXISTENCE_MODE_DISABLED

See Also:

Constant Field Values

BLUETOOTH_COEXISTENCE_MODE_SENSE

static final int BLUETOOTH_COEXISTENCE_MODE_SENSE

See Also:

Constant Field Values

Constructor Detail

WifiNative

public WifiNative()

Method Detail

getErrorString

public static String getErrorString(int errorCode)

loadDriver

public static boolean loadDriver()

unloadDriver

public static boolean unloadDriver()

startSupplicant

public static boolean startSupplicant()

stopSupplicant

public static boolean stopSupplicant()

connectToSupplicant

public static boolean connectToSupplicant()

closeSupplicantConnection

public static void closeSupplicantConnection()

pingCommand

public static boolean pingCommand()

scanCommand

public static boolean scanCommand()

setScanModeCommand

public static boolean setScanModeCommand(boolean setActive)

listNetworksCommand

public static String listNetworksCommand()

addNetworkCommand

public static int addNetworkCommand()

setNetworkVariableCommand

public static boolean setNetworkVariableCommand(int netId,
                                                String name,
                                                String value)

getNetworkVariableCommand

public static String getNetworkVariableCommand(int netId,
                                               String name)

removeNetworkCommand

public static boolean removeNetworkCommand(int netId)

enableNetworkCommand

public static boolean enableNetworkCommand(int netId,
                                           boolean disableOthers)

disableNetworkCommand

public static boolean disableNetworkCommand(int netId)

reconnectCommand

public static boolean reconnectCommand()

reassociateCommand

public static boolean reassociateCommand()

disconnectCommand

public static boolean disconnectCommand()

statusCommand

public static String statusCommand()

getRssiCommand

public static int getRssiCommand()

getLinkSpeedCommand

public static int getLinkSpeedCommand()

getMacAddressCommand

public static String getMacAddressCommand()

scanResultsCommand

public static String scanResultsCommand()

startDriverCommand

public static boolean startDriverCommand()

stopDriverCommand

public static boolean stopDriverCommand()

setPowerModeCommand

public static boolean setPowerModeCommand(int mode)

setBluetoothCoexistenceModeCommand

public static boolean setBluetoothCoexistenceModeCommand(int mode)

Sets the bluetooth coexistence mode.

Parameters:

mode - One of BLUETOOTH_COEXISTENCE_MODE_DISABLED, BLUETOOTH_COEXISTENCE_MODE_ENABLED, or BLUETOOTH_COEXISTENCE_MODE_SENSE.

Returns:

Whether the mode was successfully set.

saveConfigCommand

public static boolean saveConfigCommand()

reloadConfigCommand

public static boolean reloadConfigCommand()

setScanResultHandlingCommand

public static boolean setScanResultHandlingCommand(int mode)

addToBlacklistCommand

public static boolean addToBlacklistCommand(String bssid)

clearBlacklistCommand

public static boolean clearBlacklistCommand()

doDhcpRequest

public static boolean doDhcpRequest(DhcpInfo results)

getDhcpError

public static String getDhcpError()

waitForEvent

public static String waitForEvent()

Wait for the supplicant to send an event, returning the event string.

Returns:

the event string sent by the supplicant.