ip address changer android

{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

From: http://orgcent.com/android-wifi-mac-ip-address/ |Blog of radish Cabbage I thought that the MAC address of the Wi-Fi network card could not be obtained without enabling the WiFi function. After the real machine test, I found that only the obtained MAC address is 0, of c

Hello everyone, let's talk about some methods for Android to obtain IP addresses. In our development, we have determined whether the mobile phone is connected to the Internet or whether we want to obtain the IP address of the current mobile phone, of course, the sum of Wi-Fi connections The

The android simulator uses it as localhost, that is,CodeAccess using localhost or 127.0.0.1! This cannot be done!If you want to access your computer on the simulator, use the built-in Android IP address.10.0.2.210.0.2.2 is the specific IP

Instance The code is as follows Copy Code Public String getlocalipaddress () { try { for (enumeration. Getnetworkinterfaces (); En.hasmoreelements ();) { NetworkInterface intf = En.nextelement (); for (enumeration. getinetaddresses (); enumipaddr.hasmoreelements ();) { InetAddress inetaddress = Enumipaddr.nextelement (); if (!inetaddress.isloopbackaddress ()) { return inetaddress.gethostaddress (). toString (); } } } catch (SocketException ex) { LOG.E ("Ifo", ex.

)); 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 (int paramint) {return (Paramint 0xFF) + "." +