context: read configuration from and write logs and temp files to private app storage

The external app public storage directory is no longer reliably accessible on Android 11 and above.
This makes editing the configuration and accessing the log files impossible in some cases.

Let's move to the app private storage, to be made accessible to the user by some other mean.

This has the benefit of also protecting the private keys that need to be stored encrypted otherwise.
We also split the configuration and cache directory into specialised sub-directories.

GitHub: related to #103

1 files changed, 0 insertions, 1 deletions

diff --git a/app/src/main/res/values-nb-rNO/strings.xml b/app/src/main/res/values-nb-rNO/strings.xml
index 67a7404..9c330a7 100644
--- a/app/src/main/res/values-nb-rNO/strings.xml
+++ b/app/src/main/res/values-nb-rNO/strings.xml
@@ -74,7 +74,6 @@
         <string name="start_activity_menu_configure">Sett opp</string>
         <string name="start_network_list_title">Koble til nettverk</string>
         <string name="start_network_list_empty_none_found">Kunne ikke finne noe nettverksoppsett.</string>
-        <string name="start_network_list_empty_storage_not_available">Fikk ikke tilgang til lagringsmappe.</string>
         <string name="start_starting_vpn">Starter VPN…</string>
 
         <!-- Configure activity -->