diff --git a/pkg/Proxies/Constants.go b/pkg/Proxies/Constants.go
new file mode 100644
index 0000000..9e83aaf
--- /dev/null
+++ b/pkg/Proxies/Constants.go
@@ -0,0 +1,10 @@
+package Proxies
+
+import "github.com/shoriwe/FullProxy/pkg/ConnectionControllers"
+
+func Authenticate(authenticationMethod ConnectionControllers.AuthenticationMethod, username []byte, password []byte) bool {
+	if authenticationMethod != nil {
+		return authenticationMethod(username, password)
+	}
+	return true
+}