8533 	struct necp_interface_details interface_details = {};  in necp_client_copy_interface()  local
8536 	    uap->buffer_size < sizeof(interface_details) ||  in necp_client_copy_interface()
8564 			strlcpy((char *)&interface_details.name, interface->if_xname, sizeof(interface_details.name));  in necp_client_copy_interface()
8566 		interface_details.index = interface->if_index;  in necp_client_copy_interface()
8567 		interface_details.generation = ifnet_get_generation(interface);  in necp_client_copy_interface()
8569 			interface_details.delegate_index = interface->if_delegated.ifp->if_index;  in necp_client_copy_interface()
8571 		interface_details.functional_type = if_functional_type(interface, TRUE);  in necp_client_copy_interface()
8573 			interface_details.flags |= NECP_INTERFACE_FLAG_EXPENSIVE;  in necp_client_copy_interface()
8576 			interface_details.flags |= NECP_INTERFACE_FLAG_CONSTRAINED;  in necp_client_copy_interface()
8579 			interface_details.flags |= NECP_INTERFACE_FLAG_TXSTART;  in necp_client_copy_interface()
8582 			interface_details.flags |= NECP_INTERFACE_FLAG_NOACKPRI;  in necp_client_copy_interface()
8585 			interface_details.flags |= NECP_INTERFACE_FLAG_3CARRIERAGG;  in necp_client_copy_interface()
8588 			interface_details.flags |= NECP_INTERFACE_FLAG_IS_LOW_POWER;  in necp_client_copy_interface()
8591 			interface_details.flags |= NECP_INTERFACE_FLAG_MPK_LOG;  in necp_client_copy_interface()
8594 			interface_details.flags |= NECP_INTERFACE_FLAG_SUPPORTS_MULTICAST;  in necp_client_copy_interface()
8597 			interface_details.flags |= NECP_INTERFACE_FLAG_HAS_NAT64;  in necp_client_copy_interface()
8599 		interface_details.mtu = interface->if_mtu;  in necp_client_copy_interface()
8601 		u_int8_t ipv4_signature_len = sizeof(interface_details.ipv4_signature.signature);  in necp_client_copy_interface()
8604 		    (u_int8_t *)&interface_details.ipv4_signature) != 0) {  in necp_client_copy_interface()
8607 		interface_details.ipv4_signature.signature_len = ipv4_signature_len;  in necp_client_copy_interface()
8619 				interface_details.flags |= NECP_INTERFACE_FLAG_IPV4_ROUTABLE;  in necp_client_copy_interface()
8633 				interface_details.flags |= NECP_INTERFACE_FLAG_IPV6_ROUTABLE;  in necp_client_copy_interface()
8639 		u_int8_t ipv6_signature_len = sizeof(interface_details.ipv6_signature.signature);  in necp_client_copy_interface()
8642 		    (u_int8_t *)&interface_details.ipv6_signature) != 0) {  in necp_client_copy_interface()
8645 		interface_details.ipv6_signature.signature_len = ipv6_signature_len;  in necp_client_copy_interface()
8652 				interface_details.flags |= NECP_INTERFACE_FLAG_HAS_NETMASK;  in necp_client_copy_interface()
8653 				interface_details.ipv4_netmask = ((struct in_ifaddr *)ifa)->ia_sockmask.sin_addr.s_addr;  in necp_client_copy_interface()
8655 					interface_details.flags |= NECP_INTERFACE_FLAG_HAS_BROADCAST;  in necp_client_copy_interface()
8656 					interface_details.ipv4_broadcast = ((struct in_ifaddr *)ifa)->ia_broadaddr.sin_addr.s_addr;  in necp_client_copy_interface()
8662 		interface_details.radio_type = interface->if_radio_type;  in necp_client_copy_interface()
8663 		if (interface_details.radio_type == 0 && interface->if_delegated.ifp) {  in necp_client_copy_interface()
8664 			interface_details.radio_type = interface->if_delegated.ifp->if_radio_type;  in necp_client_copy_interface()
8673 	error = copyout(&interface_details, uap->buffer, sizeof(interface_details));  in necp_client_copy_interface()