private static NetworkState buildMobile4gState() {
final NetworkInfo info = new NetworkInfo(TYPE_WIMAX, 0, null, null);
info.setDetailedState(DetailedState.CONNECTED, null, null);
final LinkProperties prop = new LinkProperties();
prop.setInterfaceName(TEST_IFACE);
return new NetworkState(info, prop, null);
}
private static NetworkState buildMobile3gState(String subscriberId) {
final NetworkInfo info =
new NetworkInfo(TYPE_MOBILE, TelephonyManager.NETWORK_TYPE_UMTS, null, null);
info.setDetailedState(DetailedState.CONNECTED, null, null);
final LinkProperties prop = new LinkProperties();
prop.setInterfaceName(TEST_IFACE);
return new NetworkState(info, prop, null, subscriberId);
}
private void showIpConfigFields() {
WifiConfiguration config = null;
mView.findViewById(R.id.ip_fields).setVisibility(View.VISIBLE);
if (mAccessPoint != null && mAccessPoint.networkId != INVALID_NETWORK_ID) {
config = mAccessPoint.getConfig();
}
if (mIpSettingsSpinner.getSelectedItemPosition() == STATIC_IP) {
mView.findViewById(R.id.staticip).setVisibility(View.VISIBLE);
if (mIpAddressView == null) {
mIpAddressView = (TextView) mView.findViewById(R.id.ipaddress);
mIpAddressView.addTextChangedListener(this);
mGatewayView = (TextView) mView.findViewById(R.id.gateway);
mGatewayView.addTextChangedListener(this);
mNetworkPrefixLengthView = (TextView) mView.findViewById(R.id.network_prefix_length);
mNetworkPrefixLengthView.addTextChangedListener(this);
mDns1View = (TextView) mView.findViewById(R.id.dns1);
mDns1View.addTextChangedListener(this);
mDns2View = (TextView) mView.findViewById(R.id.dns2);
mDns2View.addTextChangedListener(this);
}
if (config != null) {
LinkProperties linkProperties = config.linkProperties;
Iterator<LinkAddress> iterator = linkProperties.getLinkAddresses().iterator();
if (iterator.hasNext()) {
LinkAddress linkAddress = iterator.next();
mIpAddressView.setText(linkAddress.getAddress().getHostAddress());
mNetworkPrefixLengthView.setText(Integer.toString(linkAddress.getNetworkPrefixLength()));
}
for (RouteInfo route : linkProperties.getRoutes()) {
if (route.isDefaultRoute()) {
mGatewayView.setText(route.getGateway().getHostAddress());
break;
}
}
Iterator<InetAddress> dnsIterator = linkProperties.getDnses().iterator();
if (dnsIterator.hasNext()) {
mDns1View.setText(dnsIterator.next().getHostAddress());
}
if (dnsIterator.hasNext()) {
mDns2View.setText(dnsIterator.next().getHostAddress());
}
}
} else {
mView.findViewById(R.id.staticip).setVisibility(View.GONE);
}
}
private int validateIpConfigFields(LinkProperties linkProperties) {
String ipAddr = mIpAddressView.getText().toString();
InetAddress inetAddr = null;
try {
inetAddr = NetworkUtils.numericToInetAddress(ipAddr);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_ip_address;
}
int networkPrefixLength = -1;
try {
networkPrefixLength = Integer.parseInt(mNetworkPrefixLengthView.getText().toString());
} catch (NumberFormatException e) {
// Use -1
}
if (networkPrefixLength < 0 || networkPrefixLength > 32) {
return R.string.wifi_ip_settings_invalid_network_prefix_length;
}
linkProperties.addLinkAddress(new LinkAddress(inetAddr, networkPrefixLength));
String gateway = mGatewayView.getText().toString();
InetAddress gatewayAddr = null;
try {
gatewayAddr = NetworkUtils.numericToInetAddress(gateway);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_gateway;
}
linkProperties.addRoute(new RouteInfo(gatewayAddr));
String dns = mDns1View.getText().toString();
InetAddress dnsAddr = null;
try {
dnsAddr = NetworkUtils.numericToInetAddress(dns);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_dns;
}
linkProperties.addDns(dnsAddr);
if (mDns2View.length() > 0) {
dns = mDns2View.getText().toString();
try {
dnsAddr = NetworkUtils.numericToInetAddress(dns);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_dns;
}
linkProperties.addDns(dnsAddr);
}
return 0;
}
private boolean ipAndProxyFieldsAreValid() {
mLinkProperties.clear();
mIpAssignment =
(mIpSettingsSpinner != null && mIpSettingsSpinner.getSelectedItemPosition() == STATIC_IP)
? IpAssignment.STATIC
: IpAssignment.DHCP;
if (mIpAssignment == IpAssignment.STATIC) {
int result = validateIpConfigFields(mLinkProperties);
if (result != 0) {
return false;
}
}
mProxySettings =
(mProxySettingsSpinner != null
&& mProxySettingsSpinner.getSelectedItemPosition() == PROXY_STATIC)
? ProxySettings.STATIC
: ProxySettings.NONE;
if (mProxySettings == ProxySettings.STATIC) {
String host = mProxyHostView.getText().toString();
String portStr = mProxyPortView.getText().toString();
String exclusionList = mProxyExclusionListView.getText().toString();
int port = 0;
int result = 0;
try {
port = Integer.parseInt(portStr);
result = ProxySelector.validate(host, portStr, exclusionList);
} catch (NumberFormatException e) {
result = R.string.proxy_error_invalid_port;
}
if (result == 0) {
ProxyProperties proxyProperties = new ProxyProperties(host, port, exclusionList);
mLinkProperties.setHttpProxy(proxyProperties);
} else {
return false;
}
}
return true;
}
private boolean readLinkProperty(String iface) {
String DhcpPrefix = "dhcp." + iface + ".";
String ip = SystemProperties.get(DhcpPrefix + "ipaddress");
String dns1 = SystemProperties.get(DhcpPrefix + "dns1");
String dns2 = SystemProperties.get(DhcpPrefix + "dns2");
String gateway = SystemProperties.get(DhcpPrefix + "gateway");
String mask = SystemProperties.get(DhcpPrefix + "mask");
if (ip.isEmpty() || gateway.isEmpty()) {
Log.e(TAG, "readLinkProperty, ip: " + ip + ", gateway: " + gateway + ", can not be empty");
return false;
}
int PrefixLen = countPrefixLength(NetworkUtils.numericToInetAddress(mask).getAddress());
mLinkProperties.addLinkAddress(
new LinkAddress(NetworkUtils.numericToInetAddress(ip), PrefixLen));
RouteInfo ri = new RouteInfo(NetworkUtils.numericToInetAddress(gateway));
mLinkProperties.addRoute(ri);
if (!dns1.isEmpty()) mLinkProperties.addDns(NetworkUtils.numericToInetAddress(dns1));
if (!dns2.isEmpty()) mLinkProperties.addDns(NetworkUtils.numericToInetAddress(dns2));
mLinkProperties.setInterfaceName(iface);
return true;
}
public synchronized void stopReverseTether(String iface) {
NetworkUtils.stopDhcp(iface);
mLinkProperties.clear();
mNetworkInfo.setIsAvailable(false);
mNetworkInfo.setDetailedState(DetailedState.DISCONNECTED, null, null);
Message msg = mCsHandler.obtainMessage(EVENT_CONFIGURATION_CHANGED, mNetworkInfo);
msg.sendToTarget();
msg = mCsHandler.obtainMessage(EVENT_STATE_CHANGED, mNetworkInfo);
msg.sendToTarget();
}
public String getIpAddress() {
Log.d(TAG, "get ip ");
String ipAddress = null;
if (getNetworkTypeName().equals("WIFI")) {
WifiManager wifiManager = (WifiManager) mContext.getSystemService(mContext.WIFI_SERVICE);
DhcpInfo dhcpInfo = wifiManager.getDhcpInfo();
ipAddress = Formatter.formatIpAddress(dhcpInfo.ipAddress);
Log.i(TAG, "WIFI_IP_Address: " + ipAddress);
// } else if (getNetworkTypeName().equals("ETHERNET")) {
} else if (getNetworkTypeName().equals("Ethernet")) {
Log.d(TAG, "youxian ip ");
if (Build.DEVICE.equals("heran")
|| Build.DEVICE.equals("scifly_m202_1G")
|| Build.DEVICE.equalsIgnoreCase("Leader")
|| Build.DEVICE.equalsIgnoreCase("soniq")) {
Log.d(TAG, "qita ip");
LinkProperties linkProperties =
mConnManager.getLinkProperties(ConnectivityManager.TYPE_ETHERNET);
if (null == linkProperties) {
return "0.0.0.0";
}
String ipStr = linkProperties.getAddresses().toString();
ipAddress = ipStr.substring(2, ipStr.length() - 2);
Log.i(TAG, "ETHERNET_IP_Address: " + ipAddress);
} else {
Log.d(TAG, "828ip");
SharedPreferences settings = mContext.getSharedPreferences("test", mContext.MODE_PRIVATE);
ipAddress = settings.getString("ip", "0.0.0.0");
Log.i(TAG, ">>>>>828ipAddress = " + ipAddress);
// }
}
}
Log.i(TAG, ">>>>>ipAddress = " + ipAddress);
Log.i(TAG, ">>>>>ipAddress = " + ipAddress);
return ipAddress;
}
public String getGateWay() {
String gwAddress = null;
if (getNetworkTypeName().equals("WIFI")) {
WifiManager wm = (WifiManager) mContext.getSystemService(mContext.WIFI_SERVICE);
DhcpInfo dhcpInfo = wm.getDhcpInfo();
gwAddress = Formatter.formatIpAddress(dhcpInfo.gateway);
Log.i(TAG, "WIFI_GATEWAY_Address: " + gwAddress);
// } else if (getNetworkTypeName().equals("ETHERNET")) {
} else if (getNetworkTypeName().equals("Ethernet")) {
Log.d(TAG, "youxian gateway ");
if (Build.DEVICE.equals("heran")
|| Build.DEVICE.equals("scifly_m202_1G")
|| Build.DEVICE.equalsIgnoreCase("Leader")
|| Build.DEVICE.equalsIgnoreCase("soniq")) {
Log.d(TAG, "qita wangguan");
LinkProperties linkProperties =
mConnManager.getLinkProperties(ConnectivityManager.TYPE_ETHERNET);
if (null == linkProperties) {
return "";
}
String gatewayStr = linkProperties.getRoutes().toString();
gwAddress = gatewayStr.substring(gatewayStr.length() - 14, gatewayStr.length() - 1);
if (gwAddress.contains(">")) {
gwAddress = gwAddress.substring(1, gwAddress.length());
}
} else {
Log.d(TAG, "828wangguan");
SharedPreferences settings = mContext.getSharedPreferences("test", mContext.MODE_PRIVATE);
gwAddress = settings.getString("gateway", "0.0.0.0");
}
Log.i(TAG, "ETHERNET_GATEWAY_Address : " + gwAddress);
}
return gwAddress;
}
void startReverseTether(final LinkProperties linkProperties) {
if (linkProperties == null || TextUtils.isEmpty(linkProperties.getInterfaceName())) {
Log.e(TAG, "attempted to reverse tether with empty interface");
return;
}
synchronized (mLinkPropertiesLock) {
if (mLinkProperties.getInterfaceName() != null) {
Log.e(TAG, "attempted to reverse tether while already in process");
return;
}
mLinkProperties = linkProperties;
}
Thread dhcpThread =
new Thread(
new Runnable() {
public void run() {
// Currently this thread runs independently.
DhcpResults dhcpResults = new DhcpResults();
boolean success =
NetworkUtils.runDhcp(linkProperties.getInterfaceName(), dhcpResults);
synchronized (mLinkPropertiesLock) {
if (linkProperties.getInterfaceName() != mLinkProperties.getInterfaceName()) {
Log.e(TAG, "obsolete DHCP run aborted");
return;
}
if (!success) {
Log.e(TAG, "DHCP request error:" + NetworkUtils.getDhcpError());
mBtdtHandler.obtainMessage(EVENT_NETWORK_FAILED).sendToTarget();
return;
}
mLinkProperties = dhcpResults.linkProperties;
synchronized (mNetworkInfoLock) {
mNetworkInfo.setIsAvailable(true);
mNetworkInfo.setDetailedState(DetailedState.CONNECTED, null, null);
if (mCsHandler != null) {
Message msg =
mCsHandler.obtainMessage(
EVENT_STATE_CHANGED, new NetworkInfo(mNetworkInfo));
msg.sendToTarget();
}
}
return;
}
}
});
dhcpThread.start();
}
public synchronized void stopReverseTether() {
// NetworkUtils.stopDhcp(iface);
if (mDhcpThread != null && mDhcpThread.isAlive()) {
mDhcpThread.interrupt();
try {
mDhcpThread.join();
} catch (InterruptedException ie) {
return;
}
}
mLinkProperties.clear();
mNetworkInfo.setIsAvailable(false);
mNetworkInfo.setDetailedState(DetailedState.DISCONNECTED, null, null);
Message msg = mCsHandler.obtainMessage(EVENT_CONFIGURATION_CHANGED, mNetworkInfo);
msg.sendToTarget();
msg = mCsHandler.obtainMessage(EVENT_STATE_CHANGED, mNetworkInfo);
msg.sendToTarget();
}
private int validateIpConfigFields(LinkProperties linkProperties) {
if (mIpAddressView == null) return 0;
String ipAddr = mIpAddressView.getText().toString();
if (TextUtils.isEmpty(ipAddr)) return R.string.wifi_ip_settings_invalid_ip_address;
InetAddress inetAddr = null;
try {
inetAddr = NetworkUtils.numericToInetAddress(ipAddr);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_ip_address;
}
int networkPrefixLength = -1;
try {
networkPrefixLength = Integer.parseInt(mNetworkPrefixLengthView.getText().toString());
if (networkPrefixLength < 0 || networkPrefixLength > 32) {
return R.string.wifi_ip_settings_invalid_network_prefix_length;
}
linkProperties.addLinkAddress(new LinkAddress(inetAddr, networkPrefixLength));
} catch (NumberFormatException e) {
// Set the hint as default after user types in ip address
mNetworkPrefixLengthView.setText(
mConfigUi.getContext().getString(R.string.wifi_network_prefix_length_hint));
}
String gateway = mGatewayView.getText().toString();
if (TextUtils.isEmpty(gateway)) {
try {
// Extract a default gateway from IP address
InetAddress netPart = NetworkUtils.getNetworkPart(inetAddr, networkPrefixLength);
byte[] addr = netPart.getAddress();
addr[addr.length - 1] = 1;
mGatewayView.setText(InetAddress.getByAddress(addr).getHostAddress());
} catch (RuntimeException ee) {
} catch (java.net.UnknownHostException u) {
}
} else {
InetAddress gatewayAddr = null;
try {
gatewayAddr = NetworkUtils.numericToInetAddress(gateway);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_gateway;
}
linkProperties.addRoute(new RouteInfo(gatewayAddr));
}
String dns = mDns1View.getText().toString();
InetAddress dnsAddr = null;
if (TextUtils.isEmpty(dns)) {
// If everything else is valid, provide hint as a default option
mDns1View.setText(mConfigUi.getContext().getString(R.string.wifi_dns1_hint));
} else {
try {
dnsAddr = NetworkUtils.numericToInetAddress(dns);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_dns;
}
linkProperties.addDns(dnsAddr);
}
if (mDns2View.length() > 0) {
dns = mDns2View.getText().toString();
try {
dnsAddr = NetworkUtils.numericToInetAddress(dns);
} catch (IllegalArgumentException e) {
return R.string.wifi_ip_settings_invalid_dns;
}
linkProperties.addDns(dnsAddr);
}
return 0;
}