1 files changed, 3 insertions, 0 deletions
diff --git a/config/config.go b/config/config.go
index f20ce9e..5abdaf6 100644
--- a/config/config.go
+++ b/config/config.go
@@ -14,6 +14,8 @@ type config struct {
   Auth bool           `json:"auth"`
   RootPath string     `json:"root-path"`
   Cache bool          `json:"cache"`
+  OnlyIPv4 bool       `json:"ipv4"`
+  OnlyIPv6 bool       `json:"ipv6"`
 }
 
 var Config config
@@ -44,4 +46,5 @@ func SetDefaultValue() {
   Config.HideHidden = true
   Config.Auth = false
   Config.RootPath = "."
+  Config.OnlyIPv6 = true
 }