428 	uint32_t interface_index;  member
1081 combine_interface_details(uint32_t interface_index, uint16_t interface_flags)  in combine_interface_details()  argument
1084 	       ((uint64_t)interface_index & INTERFACE_INDEX_MASK) << INTERFACE_INDEX_SHIFT;  in combine_interface_details()
1090 split_interface_details(uint64_t combined_details, uint32_t *interface_index, uint16_t *interface_f…  in split_interface_details()  argument
1092 	*interface_index = (combined_details >> INTERFACE_INDEX_SHIFT) & INTERFACE_INDEX_MASK;  in split_interface_details()
1102 …uint64_t combined_details = combine_interface_details(flow->interface_index, flow->interface_flags…  in necp_flow_save_current_interface_details()
1122 		uint32_t if_idx = flow->interface_index;  in necp_client_collect_interface_stats()
1880     uint32_t interface_index,  in necp_client_add_nexus_flow()  argument
1887 	new_flow->interface_index = interface_index;  in necp_client_add_nexus_flow()
1905     uint32_t interface_index)  in necp_client_add_nexus_flow_if_needed()  argument
1918 	if (interface_index != IFSCOPE_NONE && interface_index <= (u_int32_t)if_index) {  in necp_client_add_nexus_flow_if_needed()
1919 		ifp = ifindex2ifnet[interface_index];  in necp_client_add_nexus_flow_if_needed()
1927 	necp_client_add_nexus_flow(flow_registration, nexus_agent, interface_index, interface_flags);  in necp_client_add_nexus_flow_if_needed()
1932     uint32_t interface_index)  in necp_client_add_interface_flow()  argument
1937 	new_flow->interface_index = interface_index;  in necp_client_add_interface_flow()
1951     uint32_t interface_index)  in necp_client_add_interface_flow_if_needed()  argument
1954 	    interface_index == IFSCOPE_NONE) {  in necp_client_add_interface_flow_if_needed()
1961 		if (!flow->nexus && !flow->socket && flow->interface_index == interface_index) {  in necp_client_add_interface_flow_if_needed()
1969 	return necp_client_add_interface_flow(flow_registration, interface_index);  in necp_client_add_interface_flow_if_needed()
1974     uint32_t interface_index,  in necp_client_add_interface_option_if_needed()  argument
1979 	if ((interface_index == IFSCOPE_NONE && !network_provider) ||  in necp_client_add_interface_option_if_needed()
1994 			if (option->interface_index == interface_index) {  in necp_client_add_interface_option_if_needed()
2009 			if (option->interface_index == interface_index) {  in necp_client_add_interface_option_if_needed()
2029 		option->interface_index = interface_index;  in necp_client_add_interface_option_if_needed()
2045 			option->interface_index = interface_index;  in necp_client_add_interface_option_if_needed()
2068 	    flow->interface_index,  in necp_client_flow_is_viable()
2092 	if (flow->interface_index != IFSCOPE_NONE) {  in necp_client_flow_is_viable()
2095 		struct ifnet *ifp = ifindex2ifnet[flow->interface_index];  in necp_client_flow_is_viable()
2118 …low = necp_client_add_interface_flow_if_needed(client, flow_registration, option->interface_index);  in necp_flow_add_interface_flows()
2123 …_registration->interface_handle, NECP_CLIENT_CBACTION_INITIAL, flow->interface_index, flow->necp_f…  in necp_flow_add_interface_flows()
2129 …low = necp_client_add_interface_flow_if_needed(client, flow_registration, option->interface_index);  in necp_flow_add_interface_flows()
2134 …_registration->interface_handle, NECP_CLIENT_CBACTION_INITIAL, flow->interface_index, flow->necp_f…  in necp_flow_add_interface_flows()
2186 …flow->u.cb(flow->u.socket_handle, NECP_CLIENT_CBACTION_VIABLE, flow->interface_index, flow->necp_f…  in necp_client_update_flows()
2193 …flow->u.cb(flow->u.socket_handle, NECP_CLIENT_CBACTION_NONVIABLE, flow->interface_index, flow->nec…  in necp_client_update_flows()
2369     uint32_t interface_index, uint32_t interface_generation)  in necp_netagent_applies_to_client()  argument
2371 #pragma unused(interface_index, interface_generation)  in necp_netagent_applies_to_client()
2442 		necp_client_add_interface_option_if_needed(client, interface_index,  in necp_netagent_applies_to_client()
3795 							flow->interface_index = ifp->if_index;  in necp_client_assign_from_socket()
3797 							flow->interface_index = IFSCOPE_NONE;  in necp_client_assign_from_socket()
7596 			interface_struct.index = flow->interface_index;  in necp_client_fillout_flow_tlvs()
8266 		uint32_t interface_index = 0;  in necp_client_add_flow()  local
8274 					interface_index = option->interface_index;  in necp_client_add_flow()
8281 					interface_index = option->interface_index;  in necp_client_add_flow()
8291 			necp_client_add_nexus_flow_if_needed(new_registration, add_request->agent_uuid, interface_index);  in necp_client_add_flow()
8337 		uint32_t interface_index = IFSCOPE_NONE;  in necp_client_add_flow()  local
8345 						interface_index = interface->if_index;  in necp_client_add_flow()
8351 			if (interface_index != IFSCOPE_NONE) {  in necp_client_add_flow()
8357 		necp_client_add_nexus_flow_if_needed(new_registration, add_request->agent_uuid, interface_index);  in necp_client_add_flow()
8466 		uint32_t interface_index = 0;  in necp_client_request_nexus()  local
8475 					interface_index = option->interface_index;  in necp_client_request_nexus()
8483 					interface_index = option->interface_index;  in necp_client_request_nexus()
8511 		necp_client_add_nexus_flow_if_needed(new_registration, nexus_uuid, interface_index);  in necp_client_request_nexus()
8898 	u_int32_t interface_index = 0;  in necp_client_copy_interface()  local
8909 	error = copyin(uap->client_id, &interface_index, sizeof(u_int32_t));  in necp_client_copy_interface()
8915 	if (interface_index == 0) {  in necp_client_copy_interface()
8917 		NECPLOG(LOG_ERR, "necp_client_copy_interface bad interface_index (%d)", interface_index);  in necp_client_copy_interface()
8924 	if (interface_index != IFSCOPE_NONE && interface_index <= (u_int32_t)if_index) {  in necp_client_copy_interface()
8925 		interface = ifindex2ifnet[interface_index];  in necp_client_copy_interface()
9059 	u_int32_t interface_index = IFSCOPE_NONE;  in necp_client_get_interface_address()  local
9072 	error = copyin(uap->client_id, &interface_index, sizeof(u_int32_t));  in necp_client_get_interface_address()
9078 	if (interface_index == IFSCOPE_NONE) {  in necp_client_get_interface_address()
9080 		NECPLOG(LOG_ERR, "necp_client_get_interface_address bad interface_index (%d)", interface_index);  in necp_client_get_interface_address()
9104 	if (interface_index != IFSCOPE_NONE && interface_index <= (u_int32_t)if_index) {  in necp_client_get_interface_address()
9105 		ifp = ifindex2ifnet[interface_index];  in necp_client_get_interface_address()
9114 	struct rtentry *rt = rtalloc1_scoped((struct sockaddr *)&address, 0, 0, interface_index);  in necp_client_get_interface_address()