1142 		if (if_idx != IFSCOPE_NONE && if_idx <= (uint32_t)if_index) {  in necp_client_collect_interface_stats()
1943 	if (interface_index != IFSCOPE_NONE && interface_index <= (u_int32_t)if_index) {  in necp_client_add_nexus_flow_if_needed()
1979 	    interface_index == IFSCOPE_NONE) {  in necp_client_add_interface_flow_if_needed()
2004 	if ((interface_index == IFSCOPE_NONE && !network_provider) ||  in necp_client_add_interface_option_if_needed()
2117 	if (flow->interface_index != IFSCOPE_NONE) {  in necp_client_flow_is_viable()
2121 		if (ifp && ifp->if_delegated.ifp != IFSCOPE_NONE) {  in necp_client_flow_is_viable()
2129 	       result.routed_interface_index != IFSCOPE_NONE &&  in necp_client_flow_is_viable()
3330 …new_registration->last_interface_details = combine_interface_details(IFSCOPE_NONE, NSTAT_IFNET_IS_…  in necp_client_create_flow_registration()
3839 							flow->interface_index = IFSCOPE_NONE;  in necp_client_assign_from_socket()
4276 	    parsed_parameters->required_interface_index != IFSCOPE_NONE &&  in necp_update_parsed_parameters()
4279 		parsed_parameters->required_interface_index = IFSCOPE_NONE;  in necp_update_parsed_parameters()
4480 	    parsed_parameters->required_interface_index != IFSCOPE_NONE &&  in necp_update_client_result()
4483 		parsed_parameters->required_interface_index = IFSCOPE_NONE;  in necp_update_client_result()
4502 	    result.routed_interface_index != IFSCOPE_NONE &&  in necp_update_client_result()
4554 		    parsed_parameters->required_interface_index != IFSCOPE_NONE &&  in necp_update_client_result()
4661 …if (result.routed_interface_index != IFSCOPE_NONE && result.routed_interface_index <= (u_int32_t)i…  in necp_update_client_result()
4663 	} else if (parsed_parameters->required_interface_index != IFSCOPE_NONE &&  in necp_update_client_result()
4667 	} else if (result.routed_interface_index == IFSCOPE_NONE &&  in necp_update_client_result()
4669 	    result.routing_result_parameter.scoped_interface_index != IFSCOPE_NONE) {  in necp_update_client_result()
4677 	    parsed_parameters->required_interface_index != IFSCOPE_NONE &&  in necp_update_client_result()
5518 	u_int ifscope = IFSCOPE_NONE;  in necp_ifnet_matches_local_address()
6326 	u_int32_t route_ifindex = IFSCOPE_NONE;  in necp_request_tcp_netstats()
6333 	if (route_ifindex == IFSCOPE_NONE) {  in necp_request_tcp_netstats()
6502 	u_int32_t route_ifindex = IFSCOPE_NONE;  in necp_request_udp_netstats()
6509 	if (route_ifindex == IFSCOPE_NONE) {  in necp_request_udp_netstats()
6627 	u_int32_t route_ifindex = IFSCOPE_NONE;  in necp_request_quic_netstats()
6634 	if (route_ifindex == IFSCOPE_NONE) {  in necp_request_quic_netstats()
8557 		uint32_t interface_index = IFSCOPE_NONE;  in necp_client_add_flow()
8571 			if (interface_index != IFSCOPE_NONE) {  in necp_client_add_flow()
9174 	if (interface_index != IFSCOPE_NONE && interface_index <= (u_int32_t)if_index) {  in necp_client_copy_interface()
9312 	u_int32_t interface_index = IFSCOPE_NONE;  in necp_client_get_interface_address()
9331 	if (interface_index == IFSCOPE_NONE) {  in necp_client_get_interface_address()
9357 	if (interface_index != IFSCOPE_NONE && interface_index <= (u_int32_t)if_index) {  in necp_client_get_interface_address()