[완료]안드로이드에서 와이파이 코딩 질문좀 드리겠습니다..

WPS_AUTH_FAILURE. ERROR_AUTHENTICATING. WifiManager.WpsCallback. PasswordCallback. LoginException.
DeviceAdminReceiver. ACTION_PASSWORD_FAILED. org.apache.http.auth.

이런 단어들이 눈에 띕니다. 이중에 하나가 가능성이 있지 않을까 생각됩니다.

EXTRA_NETWORK_INFO
EXTRA_PREVIOUS_WIFI_STATE
EXTRA_WIFI_STATE
updateNetwork()

이것저것 확인해 봐야 알것 같습니다.

http://andre-world.tistory.com/6
여기 소스에서 처럼. Rece 받는곳에서 처리하는 방식이 있지 않을까 생각됩니다.

http://developer.android.com/reference/android/net/wifi/package-summary.html
android.net.wifi

http://developer.android.com/intl/ko/reference/android/net/wifi/WifiManager.WpsCallback.html
WifiManager.WpsCallback
The reason for failure could be one of WPS_TKIP_ONLY_PROHIBITED, WPS_OVERLAP_ERROR, WPS_WEP_PROHIBITED, WPS_TIMED_OUT or WPS_AUTH_FAILURE and some generic errors.

http://developer.android.com/reference/android/net/wifi/WifiManager.html
Develop - Reference - WifiManager
int WPS_AUTH_FAILURE Authentication failure on WPS

http://developer.android.com/reference/android/net/wifi/WifiManager.html#ERROR_AUTHENTICATING
ERROR_AUTHENTICATING

http://developer.android.com/intl/ko/reference/android/net/wifi/WifiManager.html#updateNetwork(android.net.wifi.WifiConfiguration)
public int updateNetwork (WifiConfiguration config)

http://developer.android.com/intl/ko/reference/javax/security/auth/login/package-summary.html
javax.security.auth.login
LoginException Base class for exceptions that are thrown when a login error occurs.

http://developer.android.com/intl/ko/reference/javax/security/auth/callback/PasswordCallback.html
PasswordCallback
java.lang.Object
↳ javax.security.auth.callback.PasswordCallback

http://developer.android.com/intl/ko/reference/android/app/admin/package-summary.html

http://developer.android.com/intl/ko/reference/android/app/admin/DeviceAdminInfo.html
http://developer.android.com/intl/ko/reference/android/app/admin/DevicePolicyManager.html
http://developer.android.com/intl/ko/reference/android/app/admin/DeviceAdminReceiver.html
DeviceAdminReceiver
String ACTION_PASSWORD_FAILED Action sent to a device administrator when the user has failed at attempted to enter the password.

http://developer.oesf.biz/em/developer/reference/durian/android/app/admin/DeviceAdminReceiver.html
Class DeviceAdminReceiver

http://developer.android.com/intl/ko/reference/java/security/package-summary.html

http://developer.android.com/intl/ko/reference/java/util/logging/package-summary.html

void onPasswordFailed(Context context, Intent intent)
Called after the user has failed at entering their current password, as a result of receiving ACTION_PASSWORD_FAILED.

http://developer.android.com/intl/ko/reference/org/apache/http/auth/package-summary.html
org.apache.http.auth

http://developer.android.com/reference/android/net/wifi/WifiManager.MulticastLock.html
WifiManager.MulticastLock
public void setReferenceCounted (boolean refCounted)
참조 카운터로 확인이 가능할지도 ??

----------- 여기부터는 참고용 링크 --------------------------
http://f7key.tistory.com/19
안드로이드 3G WIFI 확인 - 변두리 프로그래머

http://android.stackexchange.com/questions/21296/how-can-i-find-a-saved-wi-fi-password
How can I find a saved Wi-Fi password?

https://www.whitebyte.info/android/android-wifi-hotspot-manager-class
Android Wifi Hotspot Manager Class

http://www.programcreek.com/java-api-examples/index.php?api=android.net.wifi.WifiConfiguration
Java Code Examples for android.net.wifi.WifiConfiguration

http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android/4375874#4375874
How to programatically create and read WEP/EAP WiFi configurations in Android?

http://stackoverflow.com/questions/20847949/programmatically-get-connected-wifi-password
Programmatically get connected Wifi password?

http://www.tutorialspoint.com/android/android_wi_fi.htm
Android Wi-Fi Tutorial

http://rerethink.tistory.com/entry/%EC%95%88%EB%93%9C%EB%A1%9C%EC%9D%B4%EB%93%9C-wifi-%EA%B4%80%EB%A0%A8-%EB%A9%94%EC%86%8C%EB%93%9C
[안드로이드] wifi 관련 메소드(wifi 상태확인, wifi 주소)

http://rerethink.tistory.com/entry/%EC%95%88%EB%93%9C%EB%A1%9C%EC%9D%B4%EB%93%9C-api-WiFi-%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC-%EA%B0%90%EC%8B%9C-%EB%B0%8F-%EC%B2%98%EB%A6%AC%EB%A3%A8%ED%8B%B4
[안드로이드 api] WiFi 네트워크 감시 및 처리루틴

https://github.com/nickrussler/Android-Wifi-Hotspot-Manager-Class
nickrussler/Android-Wifi-Hotspot-Manager-Class

http://stackoverflow.com/questions/3437694/how-to-get-the-connection-strength-of-wifi-access-points
How to get the connection strength of Wifi access points?

https://developer.mozilla.org/en-US/docs/Web/API/WifiManager/associate
WifiManager.associate()

http://stackoverflow.com/questions/3841317/how-to-see-if-wifi-is-connected-in-android
how to see if wifi is connected in android

https://android.googlesource.com/platform/frameworks/base/+/lollipop-release/wifi/java/android/net/wifi/WifiManager.java

https://searchcode.com/codesearch/view/18554524/
firefox /firefox-14.0.1/mozilla-release/dom/wifi/DOMWifiManager.js

https://developer.mozilla.org/en-US/docs/Web/API/WifiManager/getKnownNetworks
WifiManager.getKnownNetworks()

https://developer.mozilla.org/en-US/docs/Web/API/WifiManager
WifiManager

https://developer.mozilla.org/en-US/docs/Web/API/WiFi_Information_API
WiFi Information API

https://www.acrylicwifi.com/en/support/acrylic-api-for-developers/wlan-password-generator-api/
WLAN password generator API

http://stackoverflow.com/questions/7439758/wifi-password-how-is-it-stored-and-where
WiFi Password: how is it stored and where?

이건 윈도우용
https://msdn.microsoft.com/en-us/library/windows/desktop/dd941811(v=vs.85).aspx
WCN_VALUE_TYPE_CONFIGURATION_ERROR enumeration

http://www.codeproject.com/Articles/35329/How-to-access-wireless-network-parameters-using-na
How to access wireless network parameters using native WiFi API

https://msdn.microsoft.com/en-us/library/windows/desktop/aa816369(v=vs.85).aspx
Native Wifi API Sample

구글과 자바스크립트 JWT. 자바 SWT.형식과 유사합니다.
https://developers.google.com/wallet/instant-buy/web/api-reference
Google Wallet Instant Buy APIs - Instant Buy for Web API Reference