Android Question On devices that run Android 10 or higher, apps cannot access /proc/net

[ebalvis]

I need to know the connection data wifi.
IP, mask, gateway, DNS...
With versions <10, I read the file

arpFile.Initialize(File.OpenInput("/proc/net/","arp"))

Starting with version 10, access to the directory is not allowed.

Restriction on access to /proc/net filesystem

On devices that run Android 10 or higher, apps cannot access /proc/net, which includes information about a device's network state. Apps that need access to this information, such as VPNs, should use the NetworkStatsManager or ConnectivityManager class.

How can i use the NetworkStatsManager or ConnectivityManager classes ?

 

[Erel]

UsageStatsManager

This is a wrap for androids UsageStatsManager UsageStatsManager Author: DonManfred (wrapper) Version: 1 UsageStats Methods: Initialize (usageStats As UsageStats) IsInitialized As Boolean Properties: FirstTimeStamp As Long [read only] LastTimeStamp As Long [read only] LastTimeUsed As Long...

www.b4x.com

 

[ebalvis]

UsageStatsManager

This is a wrap for androids UsageStatsManager UsageStatsManager Author: DonManfred (wrapper) Version: 1 UsageStats Methods: Initialize (usageStats As UsageStats) IsInitialized As Boolean Properties: FirstTimeStamp As Long [read only] LastTimeStamp As Long [read only] LastTimeUsed As Long...

www.b4x.com

Sorry, but I do not understand. How I can get the data that interests me from the network using the library UsageStatsManager?.

 

[Erel]

This is indeed not relevant. NetworkStatsManager is also irrelevant: https://developer.android.com/reference/android/app/usage/NetworkStatsManager

Find relevant Java code and we can help you port it. You can get the ip address with ServerSocket.

This might be useful: https://www.b4x.com/android/forum/threads/access-wifi-information.117901/#content