.

app/network_utils.py

@@ -1,5 +1,6 @@
 import re
 import subprocess
+import time
 
 from config import ClientInterface
 
@@ -27,9 +28,12 @@ ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
 """
 
 
-def run_subprocess(cmd, check=True):
+def run_subprocess(cmd, check=True, delay=0):
     cmd_split = cmd.split(" ")
-    return subprocess.run(cmd_split, stdout=subprocess.PIPE, stderr=subprocess.PIPE, check=check).stdout.decode("utf-8")
+    output = subprocess.run(cmd_split, stdout=subprocess.PIPE, stderr=subprocess.PIPE, check=check).stdout.decode("utf-8")
+    if delay > 0:
+        time.sleep(delay)
+    return output
 
 
 def run_subprocess_interface(cmd, check=True):
@@ -173,3 +177,21 @@ def vpn_disconnect():
     if run_subprocess("nordvpn d").find("You are disconnected from NordVPN") != -1:
         return True
     return False
+
+
+def killswitch_status():
+    if run_subprocess("nordvpn settings").find("Kill Switch: disabled") != -1:
+        return False
+    return True
+
+
+def killswich_enable():
+    if run_subprocess("nordvpn set killswitch on", delay=2).find("Kill Switch is set to 'enabled' successfully") != -1:
+        return True
+    return False
+
+
+def killswich_disaable():
+    if run_subprocess("nordvpn set killswitch off", delay=2).find("Kill Switch is set to 'disabled' successfully") != -1:
+        return True
+    return False