Android6.0应用通过WifiManager的getConfiguredNetworks（）方法获取 WifiConfiguration时，WifiConfiguration获取到的wifi密码是星号。 如果要让应用能够获取到明文的密码，需要做一下修改。
1.首先在frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiStateMachine.java中添加public List<WifiConfiguration> getWifiConfigurationwithpassword()方法。这个方法调用WifiConfigStore.getPrivilegedConfiguredNetworks()返回可以获取明文密码的WifiConfiguration实例。
--- a/frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiStateMachine.java
+++ b/frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiStateMachine.java
@@ -2265,6 +2265,15 @@ public class WifiStateMachine extends StateMachine implements WifiNative.WifiPno
return result;
}
+
+ public List<WifiConfiguration> getWifiConfigurationwithpassword(){
+ if(mWifiConfigStore != null){
+ List<WifiConfiguration> result &版权声明：本文为qq503393230原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。