wifi hotspot hack android

This article describes the Android programming implementation setting, the way to open a WiFi hotspot to share for others to connect to. Share to everyone for your reference, specific as follows: Friends who use fast teeth should know that they are using a WiFi hotspot when

Android system information retrieval 14: Getting WIFI Hotspot information When using a Wi-Fi hotspot on an Android device, you need to know the running status of the Wi-Fi hotspot, whether the

= = null) {LOG.D (TAG, "Wificonfig is null!");Return}Wificonfiguration tempconfig = isexsits (SSID);if (tempconfig! = null) {Wifimanager.removenetwork (Tempconfig.networkid);}int NetID = Wifimanager.addnetwork (wificonfig);Boolean enabled = Wifimanager.enablenetwork (NetID, true);LOG.D (TAG, "enablenetwork status enable=" + enabled);Boolean connected = Wifimanager.reconnect ();LOG.D (TAG, "enablenetwork connected=" + connected);}}private static Boolean Ishexwepkey (String wepkey) {final int len

is more. I failed many times and then used the real machine test directly, through WiFi, and thanks to my colleagues for providing their own device testing. This step needs to be noted that when the Android phone opens a port when there is a blocking method we'd better put in the thread to open, after accepting the data we can not update the interface data, this is the location of

("close"); } } } catch (Exception e) { System.out.println (e.getmessage ()); } } public void Close () {Flag = false;if (serversocket! = null) {try {Serversocket.close ();} catch (IOException e) {TODO auto-generated Catch blockE.printstacktrace ();}}}}/* Client sends data */Class Sender extends Thread {String ServerIP;String message;Sender (string serveraddress, String message) {Super ();ServerIP = serveraddress;this.message = message;}public void Run () {Socket sock = null;PrintWriter out;try {

There was a problem with setting up WiFi hotspots on Ap-hotspot on Ubuntu 14.04 today. After you have configured the SSID and key, run sudo apt-mark hold HOSTAPD after you have been in the sudo apt-mark for HOSTAPD status. Later found a solution, hope to see this article's friends can also successfully solve:First, we install Ap-hotspot:sudo add-apt-repository ppa:nilarimogard/webupd8sudo apt-get updatesudo

Android solves the problem that the mobile phone cannot find the hotspot after the hotspot is opened through custom settings ., Android hotspot During the development process, the mobile phone cannot find the hotspot after the

default mode: Ubuntu comes with the network manager only schema and Ad-hoc mode, and kubuntu-desktop version of the network manager has an Access Poin mode, and can choose to create wireless (shared), and Ubuntu can only choose New WiFiFifth Step:So we go to install KDE network Manager, set it up, go to Ubuntu Software Center, enter search network, choose Kde-nm-connection-editor installation.Sixth step:After installation, open terminal, Input kde-nm (tab, Auto-complete), enter the popup screen

for "Microsoft Virtual WiFi Miniport Adapter". For convenience, rename it to Virtual WiFi. If not, just update the wireless network card driver is OK. 3. Set up Internet Connection Sharing:In the Network Connections window, right-click a network connection that is connected to the Internet, select Properties → share, and click Allow others. Connect (N) and select "Virtual

In the Windows system, to open the AP hotspot, directly from the network management inside, it can be turned on, but very unstable, and the speed is particularly slow. And with ubuntu14.10, it's a lot easier. And it's very stable.Tools/Materials ubuntu14.10 Method/Step "Edit link" in Network management Open "Edit Link", click "Add" button In the popup dialog box, select "Wi-Fi" Now configure the network,On the General tab, tick

System: Ubuntu14.04Method One:Open network connection, create new WiFi, set SSID and password, save after setting up, then connect to hidden WiFi, select the newly established connectionAdvantages: Simple and convenientCons: Built Ad-hoc mode signal, general Android phone is not recognizedMethod Two:Using ap-hotsoptSpecific steps:$ sudo add-apt-repository ppa:nil

In fact, it is simple to create a hotspot, first get to the WiFi service, then configure the hotspot name, password and so on, and then open it through reflection OK.Let's look at the code implementation for creating hotspots:This section is to turn on the WLAN hotspot and can specify its

well as passively collecting some of the broadcast probes sent over the air in public places, running such a device in public cocould very easily harvest contains hundreds of passwords ranging from home to initialize ate in only a few minutes at a suitably busy location. furthermore, as the device has no internet or external connectivity of its own, and the attacker wocould be entirely untraceable. In my next posting, I will discuss some of the weaknesses we touched upon and how they can be ove

involved through a wired network port. hostapd uses the wireless network card of the notebook to implement wireless routing.Edit the hostapd. conf fileRefer to here for your network card http://linuxwireless.org/en/users/Documentation/hostap A simple configuration file: interface=wlan0bridge=br0driver=nl80211ssid=ssahw_mode=gchannel=11dtim_period=1rts_threshold=2347fragm_threshold=2346auth_algs=3wpa=1wpa_passphrase=12345678wpa_key_mgmt=WPA-PSKwpa_pairwise=TKIP CCMPrsn_pairwise=CCMP Build a brid

today to get a customer new order requirements, about 40 needs, today first change the system's Bluetooth/WIFI hot/message notification/sleep add never options, respectively: Bluetooth: Connect the display name, the system interface display name, the default name before renaming WiFi hotspot: Connect name, rename before default Network name Notification Popup: S

, HOSTAPD use the wireless card notebook, wireless routing. Edit hostapd.conf File Can be based on their own network card, reference here Http://linuxwireless.org/en/users/Documentation/hostapA simple configuration file: Interface=wlan0 bridge=br0 driver=nl80211 ssid=ssa hw_mode=g channel=11 rts_threshold=2347 fragm_threshold=2346 auth_algs=3 wpa=1 wpa_passphrase=12345678 WPA_KEY_MGMT=WPA-PSK wpa_pairwise=tkip CCMP rsn_pairwise=ccmpTo build a network bridge: sudo apt-get install bridge-uti

route, then write down the route WPS or click the WPS buttonMethod Two: Mushroom cool, your mobile phone I give you root for a bit, so run faster, Root, steal mobile phone data/misc/wifi/wpa_supplicant.conf fileMethod Three: Beauty, your home wifi is how much? Beauty: *** Where's the password?Method Four: Beauty, like a recent epidemic of a virus, can open camera candid, and many computers are poisoned, an

hotspot's SSID name or MAC address N The connection state of the hotspot, this time that is currently spent signal The signal strength of the hotspot, if the smaller the better The ID of the keynum test password will be reduced by 1 per run. Key the current test password 650) this.width=650; "Src=" http://mmbiz.qpic.cn/mmbiz_png/ ip70vic417dmajhkyw5sibiaexgdeu2q9yfqtpxiaf1rg8gz1deobcgz1xgbc5lxb

current WiFi device iswifienabled () determine if the WiFi device is turned on pingsupplicant () Ping, and the ping operation of the PC is the same ressociate () Reconnect the WiFi network, even if the network is already connected to the reconnect () reconnect a non-connected WiFi network removenetwork () remove a net

Android development step by step 48: automatically connect to a Wi-Fi hotspot through WifiManager, androidwifimanager Recently, I attended an interview with a startup company. They made an application, that is, users can open their application to provide free Internet access. Then, during the interview, the buddy said, do you understand wifi protocols? I need to