Revamp/cleanup firewall prompting

firewall/config.go

@@ -9,8 +9,10 @@ var (
 	permanentVerdicts  config.BoolOption
 	filterDNSByScope   status.SecurityLevelOption
 	filterDNSByProfile status.SecurityLevelOption
-	devMode            config.BoolOption
-	apiListenAddress   config.StringOption
+	promptTimeout      config.IntOption
+
+	devMode          config.BoolOption
+	apiListenAddress config.StringOption
 )
 
 func registerConfig() error {
@@ -57,6 +59,19 @@ func registerConfig() error {
 	}
 	filterDNSByProfile = status.ConfigIsActiveConcurrent("firewall/filterDNSByProfile")
 
+	err = config.Register(&config.Option{
+		Name:           "Timeout for prompt notifications",
+		Key:            "firewall/promptTimeout",
+		Description:    "Amount of time how long Portmaster will wait for a response when prompting about a connection via a notification. In seconds.",
+		ExpertiseLevel: config.ExpertiseLevelUser,
+		OptType:        config.OptTypeInt,
+		DefaultValue:   60,
+	})
+	if err != nil {
+		return err
+	}
+	promptTimeout = config.Concurrent.GetAsInt("firewall/promptTimeout", 30)
+
 	devMode = config.Concurrent.GetAsBool("firewall/permanentVerdicts", false)
 	apiListenAddress = config.GetAsString("api/listenAddress", "")