//go:build integration && !linux package firewall // hookPlanter reports that no backend on this platform has a raw-iptables pre-hook: // the pre-hook is a csf/apf construct and both are Linux-only. The shared suite skips // its hook probe on a nil result. See the Linux implementation in // integration_linux_test.go. func hookPlanter(mgr Manager) func(*Rule) error { return nil }