"k8s.io/kubernetes/pkg/util/async"
	utilexec "k8s.io/utils/exec"
	netutils "k8s.io/utils/net"
	"k8s.io/utils/ptr"
	"sigs.k8s.io/knftables"
)

const (
	// Our nftables table. All of our chains/sets/maps are created inside this table,
	// so they don't need any "kube-" or "kube-proxy-" prefix of their own.
	kubeProxyTable = "kube-proxy"

	// base chains
	filterPreroutingChain     = "filter-prerouting"

	splitOffset int64
}

// lookup looks up a LocalSlot in the slot canonicalizer "sc", returning
// a canonical index for the slot, and adding it to the table if need
// be. Return value is the canonical slot index, and a boolean indicating
// whether the slot was found in the table already (TRUE => found).
func (sc *slotCanonicalizer) lookup(ls LocalSlot) (SlKeyIdx, bool) {
	split := noSlot
	if ls.SplitOf != nil {

# only executabe on the RBE (x86) machine, so the strategy_regexp options are
# added to override and run the actions using remote strategy.
build:rbe_cross_compile_base_xla --strategy_regexp='Generating code from table.*=remote'
build:rbe_cross_compile_base_xla --strategy_regexp='Generating flatbuffer files.*=remote'
build:rbe_cross_compile_base_xla --strategy_regexp='Executing genrule @llvm-project.*=remote'

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrInvalidTableAlias: {
		Code:           "InvalidTableAlias",
		Description:    "The SQL expression contains an invalid table alias.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrMissingRequiredParameter: {
		Code:           "MissingRequiredParameter",