102 static uint16_t rmnetctl_transact(rmnetctl_hndl_t *hndl,  in rmnetctl_transact()  argument
116 	if (!hndl){  in rmnetctl_transact()
146 	nlmsghdr_val->nlmsg_seq = hndl->transaction_id;  in rmnetctl_transact()
147 	nlmsghdr_val->nlmsg_pid = hndl->pid;  in rmnetctl_transact()
154 	hndl->transaction_id++;  in rmnetctl_transact()
156 	saddr_ptr = &hndl->dest_addr;  in rmnetctl_transact()
158 	if (sendto(hndl->netlink_fd,  in rmnetctl_transact()
170 	saddr_ptr = &hndl->src_addr;  in rmnetctl_transact()
171 	bytes_read = recvfrom(hndl->netlink_fd,  in rmnetctl_transact()
310 int rmnetctl_init(rmnetctl_hndl_t **hndl, uint16_t *error_code)  in rmnetctl_init()  argument
316 	if ((!hndl) || (!error_code)){  in rmnetctl_init()
321 	*hndl = (rmnetctl_hndl_t *)malloc(sizeof(rmnetctl_hndl_t));  in rmnetctl_init()
322 	if (!*hndl) {  in rmnetctl_init()
327 	memset(*hndl, 0, sizeof(rmnetctl_hndl_t));  in rmnetctl_init()
331 		free(*hndl);  in rmnetctl_init()
335 	(*hndl)->pid = (uint32_t)pid;  in rmnetctl_init()
338 		free(*hndl);  in rmnetctl_init()
343 	(*hndl)->netlink_fd = netlink_fd;  in rmnetctl_init()
345 	memset(&(*hndl)->src_addr, 0, sizeof(struct sockaddr_nl));  in rmnetctl_init()
347 	(*hndl)->src_addr.nl_family = AF_NETLINK;  in rmnetctl_init()
348 	(*hndl)->src_addr.nl_pid = (*hndl)->pid;  in rmnetctl_init()
350 	saddr_ptr = &(*hndl)->src_addr;  in rmnetctl_init()
351 	if (bind((*hndl)->netlink_fd,  in rmnetctl_init()
354 		close((*hndl)->netlink_fd);  in rmnetctl_init()
355 		free(*hndl);  in rmnetctl_init()
360 	memset(&(*hndl)->dest_addr, 0, sizeof(struct sockaddr_nl));  in rmnetctl_init()
362 	(*hndl)->dest_addr.nl_family = AF_NETLINK;  in rmnetctl_init()
363 	(*hndl)->dest_addr.nl_pid = KERNEL_PROCESS_ID;  in rmnetctl_init()
364 	(*hndl)->dest_addr.nl_groups = UNICAST;  in rmnetctl_init()
371 void rmnetctl_cleanup(rmnetctl_hndl_t *hndl)  in rmnetctl_cleanup()  argument
373 	if (!hndl)  in rmnetctl_cleanup()
375 	close(hndl->netlink_fd);  in rmnetctl_cleanup()
376 	free(hndl);  in rmnetctl_cleanup()
379 int rmnet_associate_network_device(rmnetctl_hndl_t *hndl,  in rmnet_associate_network_device()  argument
388 	if ((!hndl) || (!error_code) || _rmnetctl_check_dev_name(dev_name) ||  in rmnet_associate_network_device()
405 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_associate_network_device()
415 int rmnet_get_network_device_associated(rmnetctl_hndl_t *hndl,  in rmnet_get_network_device_associated()  argument
423 	if ((!hndl) || (!register_status) || (!error_code) ||  in rmnet_get_network_device_associated()
436 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_get_network_device_associated()
449 int rmnet_set_link_egress_data_format(rmnetctl_hndl_t *hndl,  in rmnet_set_link_egress_data_format()  argument
459 	if ((!hndl) || (!error_code) || _rmnetctl_check_dev_name(dev_name) ||  in rmnet_set_link_egress_data_format()
479 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_set_link_egress_data_format()
491 int rmnet_get_link_egress_data_format(rmnetctl_hndl_t *hndl,  in rmnet_get_link_egress_data_format()  argument
501 	if ((!hndl) || (!egress_flags) || (!agg_size) || (!agg_count) ||  in rmnet_get_link_egress_data_format()
515 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_get_link_egress_data_format()
530 int rmnet_set_link_ingress_data_format_tailspace(rmnetctl_hndl_t *hndl,  in rmnet_set_link_ingress_data_format_tailspace()  argument
539 	if ((!hndl) || (!error_code) || _rmnetctl_check_dev_name(dev_name) ||  in rmnet_set_link_ingress_data_format_tailspace()
557 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_set_link_ingress_data_format_tailspace()
569 int rmnet_get_link_ingress_data_format_tailspace(rmnetctl_hndl_t *hndl,  in rmnet_get_link_ingress_data_format_tailspace()  argument
578 	if ((!hndl) || (!error_code) ||  in rmnet_get_link_ingress_data_format_tailspace()
593 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_get_link_ingress_data_format_tailspace()
611 int rmnet_set_logical_ep_config(rmnetctl_hndl_t *hndl,  in rmnet_set_logical_ep_config()  argument
621 	if ((!hndl) || ((ep_id < -1) || (ep_id > 31)) || (!error_code) ||  in rmnet_set_logical_ep_config()
647 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_set_logical_ep_config()
658 int rmnet_unset_logical_ep_config(rmnetctl_hndl_t *hndl,  in rmnet_unset_logical_ep_config()  argument
667 	if ((!hndl) || ((ep_id < -1) || (ep_id > 31)) || (!error_code) ||  in rmnet_unset_logical_ep_config()
685 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_unset_logical_ep_config()
697 int rmnet_get_logical_ep_config(rmnetctl_hndl_t *hndl,  in rmnet_get_logical_ep_config()  argument
708 	if ((!hndl) || (!operating_mode) || (!error_code) || ((ep_id < -1) ||  in rmnet_get_logical_ep_config()
726 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_get_logical_ep_config()
744 int rmnet_new_vnd_prefix(rmnetctl_hndl_t *hndl,  in rmnet_new_vnd_prefix()  argument
754 	if ((!hndl) || (!error_code) ||  in rmnet_new_vnd_prefix()
779 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_new_vnd_prefix()
790 int rmnet_new_vnd(rmnetctl_hndl_t *hndl,  in rmnet_new_vnd()  argument
795 	return rmnet_new_vnd_prefix(hndl, id, error_code, new_vnd, 0);  in rmnet_new_vnd()
798 int rmnet_get_vnd_name(rmnetctl_hndl_t *hndl,  in rmnet_get_vnd_name()  argument
808 	if ((!hndl) || (!error_code) || (!buf) || (0 == buflen)) {  in rmnet_get_vnd_name()
818 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_get_vnd_name()
837 int rmnet_add_del_vnd_tc_flow(rmnetctl_hndl_t *hndl,  in rmnet_add_del_vnd_tc_flow()  argument
846 	if ((!hndl) || (!error_code) || ((set_flow != RMNETCTL_ADD_FLOW) &&  in rmnet_add_del_vnd_tc_flow()
861 	if ((*error_code = rmnetctl_transact(hndl, &request, &response))  in rmnet_add_del_vnd_tc_flow()