how to find wifi ip address on android

Get wifi ip address or mobile network IP address for android development tools Sometimes we need to get the IP address of

How to obtain the Internet ip address of wifi for android // Get the Internet IPpublic static String GetNetIp () {URL infoUrl = null; InputStream inStream = null; try {// http://iframe.ip138.com/ic.asp// infoUrl = new URL (http://city.ip138.com/city0.asp ); infoUrl = new URL (http://ip38.com); URLConnection connection

Wifimanager wifimanage = (wifimanager) Context. getsystemservice (context. wifi_service); // obtain wifimanager // check whether WiFi is enabled if (! Wifimanage. iswifienabled () {wifimanage. setwifienabled (true);} wifiinfo = wifimanage. getconnectioninfo (); string IP = inttoip (wifiinfo. getipaddress (); // convert the obtained int to a real IP

// Transferred from: http://www.cnblogs.com/error404/archive/2012/05/03/2481958.html Wifimanager wifimanage = (wifimanager) Context. getsystemservice (context. wifi_service); // obtain wifimanager // check whether WiFi is enabled if (! Wifimanage. iswifienabled () {wifimanage. setwifienabled (true);} wifiinfo = wifimanage. getconnectioninfo (); string IP = inttoip (wifiinfo. getipaddress (); // convert t

It should be noted that Wi-Fi status and WiFi AP status is mutually exclusive, that is, once the WiFi AP is turned on, WiFi cannot be opened.Get WiFi MAC address of Android device, first need to turn off

Import Header File#import #import #import + (Nullablensstring*) getcurrentlocalip{NSString *address =Nilstruct Ifaddrs *interfaces =NULL;struct Ifaddrs *temp_addr =NULL;int success =0;Retrieve the current Interfaces-returns 0 on success success = Getifaddrs (interfaces);if (Success = =0) {Loop through linked list of interfaces temp_addr = interfaces;while (temp_addr! =NULL) {if (temp_addr->ifa_addr->sa_family = = af_inet) {Check if interface is En0 wh

android Get WiFi extranet IP method Get extranet ip publicstaticstringgetnetip () { URLinfoUrl=null; inputstreaminstream= null; try{ //http://iframe.ip138.com/ic.asp infourl=newurl ("http://city.ip138.com/city0.asp"); infourl=newurl ("http://ip38.com"); urlconnectionconnection=infourl.openconnection (); Htt

{returnloadfileasstring ("/sys/class/net/eth0/address"). toUpperCase (locale.english). substring (0, NBSP;17);} catch (Ioexceptione) {returnnull;}} Privatestringloadfileasstring (Stringfilepath) throwsjava.io.IOException{ StringBufferfileData=new StringBuffer (bufferedreaderreader); =newbufferedreader (Newfilereader (filePath)); char[]buf=newchar[1024];intnumRead=0; while ((Numread=reader.read (BUF)) !=-1) { stringreaddata=string.valueof (Buf,0,numre

by 36 0!). ) a possible IPv6 address. IPV6 has been introduced to resolve the foreseeable IPv4 address exhaustion problem.As a network engineer, I recommend that you do not share your machine's public IP address with anyone. Your WiFi router has a public

After installing CentOS6.5, through ifconfig to view IP to use Putty software to implement remote link, but found no eth0, only l0 Solution: (1) Enter the following directory:/etc/sysconfig/network-scripts/ (2) Create a file under the current directory named: Ifcfg-eth0 (3) The new file can be edited at this time, add the following content (individual items to be modified) Device=eth0 Physical Device Nameipaddr=192.168.1.x

Get native IP address Public String getlocalipaddress () { Wifimanager Wifimanager = (wifimanager) getsystemservice ( Android.content.Context.WIFI_SERVICE); Wifiinfo wifiinfo = Wifimanager.getconnectioninfo (); int ipaddress = wifiinfo.getipaddress (); try {return inetaddress.getbyname (String.Format ("%d.%d.%d.%d" ), (IPAddress 0xFF), (IPAddress >> 8 0xFF), (IPAddress >> 0xFF), (IPAddress >> 0

Android implements ip address input for computer imitation, and android implements ip imitation Recently, this demand has been changed to a special one. It is estimated that some people have encountered this disgusting requirement. The client needs to enter an

1. Frequent usage, call Android Api:wifimanagerWifimanager WiFi = (wifimanager) getsystemservice (Context.wifi_service);Wifiinfo info = Wifi.getconnectioninfo ();return info.getmacaddress ();This method needs to ensure that WiFi has been opened before this boot, otherwise it will return null. So you need to start the background to open

Ipv6_std_pattern = Pattern.compile ("^[0-9a-fa-f]{1,4} (: [0-9a-fa-f]{1,4}) {7}$");//Check whether the parameter is valid for standard (uncompressed) IPV6 address public static Boolean Isipv6stdaddress (final String input) {return ipv6_std_pattern.matcher (input). matches ();} The compressed IPV6 address checks private static final Pattern Ipv6_hex_compressed_pattern = Pattern.compile ("^ ([0-9a-fa-f]{1,4}

This article was reproduced from: http://www.jb51.net/article/128398.htmThis article mainly describes the Android 6.0 get WiFi MAC address for 02:00:00:00:00:00 solution, very good, with reference value, need friends can refer to the nextObjective:The previous project was older, the mobile version was relatively low, and it was developed using eclipse. Need to ge

)); System.out.println (Inttoip (Dhcpinfo.gateway)); System.out.println (Inttoip (dhcpinfo.serveraddress)); System.out.println (Inttoip (dhcpinfo.dns1)); System.out.println (Inttoip (DHCPINFO.DNS2)); System.out.println (dhcpinfo.leaseduration); Sb.append ("WiFi info:"); Sb.append ("\nipaddress:" + Inttoip ( Wifiinfo.getipaddress ())); Sb.append ("\nmacaddress:" + wifiinfo.getmacaddress ()); Tvresult.settext (sb.toString ());} Private String Inttoip (i

With friends in the network transmission of information, sometimes the first to know the other computer's IP address, in order to establish information transmission channel with the other. Then how to search the IP address of the other party. You may scoff at such a question, indeed, it is simply not worth mentioning t

When transmitting data with a friend over the network, you sometimes need to know the IP address of the Peer computer before establishing an information transmission channel with the peer. How can I find the IP address of the other party? You may sneer at this problem. Indee

);} // obtain the local ip address public static String getLocalIpAddress (Context ctx) {WifiManager wifiManager = (WifiManager) ctx. getSystemService (android. content. context. WIFI_SERVICE); WifiInfo wifiInfo = wifiManager. getConnectionInfo (); int ipAddress = wifiInfo. getIpAddress (); try {return InetAddress. getByName (String. format ("% d. % d. % d. % d "

How do I find a local IP address? Find a local IP address for users who are using a LAN, such as a router or switch, the most common is many people through the router share the Internet, for this situation to