enable unit tests to run when !linux

sanchezl · sanchezl · commit 99ac0722ba3f · 2025-11-13T20:12:34.000-05:00
diff --git a/pkg/network/mtu_unsupported.go b/pkg/network/mtu_unsupported.go
@@ -3,4 +3,10 @@
 
 package network
 
-func getDefaultMTU() (int, error) { return 1500, nil }
+func GetDefaultMTU() (int, error) { return 1500, nil }
+
+const (
+	MinMTUIPv4 uint32 = 576  // RFC 791
+	MinMTUIPv6 uint32 = 1280 // RFC 8200
+	MaxMTU     uint32 = 1500
+)
