Create Wifi Info - Android Phone

Android examples for Phone:wifi

  1. HOME
  2. Android
  3. Phone
  4. wifi

Description

Create Wifi Info

Demo Code


//package com.java2s;

import android.net.wifi.WifiConfiguration;

import android.util.Log;

public class Main {
    private static String TAG = "WifiUtil";

    public static WifiConfiguration CreateWifiInfo(String SSID,
            String Password, int Type) {
        Log.i("WifiUtil", "SSID:" + SSID + ",password:" + Password);
        WifiConfiguration config = new WifiConfiguration();
        config.allowedAuthAlgorithms.clear();
        config.allowedGroupCiphers.clear();
        config.allowedKeyManagement.clear();
        config.allowedPairwiseCiphers.clear();
        config.allowedProtocols.clear();
        config.SSID = "\"" + SSID + "\"";
        if (Type == 1) // WIFICIPHER_NOPASS
        {//from   ww  w .  j  a v a2s .  c o  m
            config.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);
            //               config.wepTxKeyIndex = 0;
        }
        if (Type == 2) // WIFICIPHER_WEP
        {
            Log.i(TAG, "Type =2.");
            config.hiddenSSID = true;
            config.wepKeys[0] = "\"" + Password + "\"";
            config.allowedAuthAlgorithms
                    .set(WifiConfiguration.AuthAlgorithm.SHARED);
            config.allowedGroupCiphers
                    .set(WifiConfiguration.GroupCipher.CCMP);
            config.allowedGroupCiphers
                    .set(WifiConfiguration.GroupCipher.TKIP);
            config.allowedGroupCiphers
                    .set(WifiConfiguration.GroupCipher.WEP40);
            config.allowedGroupCiphers
                    .set(WifiConfiguration.GroupCipher.WEP104);
            config.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);
            config.wepTxKeyIndex = 0;
        }
        if (Type == 3) // WIFICIPHER_WPA
        {

            Log.i(TAG, "Type =3.");
            config.preSharedKey = "\"" + Password + "\"";

            config.hiddenSSID = true;
            config.allowedAuthAlgorithms
                    .set(WifiConfiguration.AuthAlgorithm.OPEN);
            config.allowedGroupCiphers
                    .set(WifiConfiguration.GroupCipher.TKIP);
            config.allowedKeyManagement
                    .set(WifiConfiguration.KeyMgmt.WPA_PSK);
            config.allowedPairwiseCiphers
                    .set(WifiConfiguration.PairwiseCipher.TKIP);
            // config.allowedProtocols.set(WifiConfiguration.Protocol.WPA);
            config.allowedGroupCiphers
                    .set(WifiConfiguration.GroupCipher.CCMP);
            config.allowedPairwiseCiphers
                    .set(WifiConfiguration.PairwiseCipher.CCMP);
            config.status = WifiConfiguration.Status.ENABLED;
        }
        return config;
    }
}

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