opnsense-src/tools/tools/ath/common/ctrl.h
Adrian Chadd 05ec4b5267 Begin abstracting out the access method for ath(4) ioctls.
Each of the ath* commands do their own direct socket/ioctl calls,
which makes it difficult to forklift upgrade things.

So, this is the beginning of abstracting out the stats API calls
in the hope that I can migrate things to use a /dev/athX file for
ioctls and use a more general interface.

Tested:

* QCA9565 NIC, STA mode
2016-02-28 06:29:07 +00:00

59 lines
2.4 KiB
C

/*-
* Copyright (c) 2016 Adrian Chadd <adrian@FreeBSD.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
* redistribution must be conditioned upon including a substantially
* similar Disclaimer requirement for further binary redistribution.
*
* NO WARRANTY
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGES.
*
* $FreeBSD$
*/
#ifndef __ATH_CTRL_H__
#define __ATH_CTRL_H__
struct ath_stats;
struct ath_diag;
struct ath_tx_aggr_stats;
struct ath_rateioctl;
struct ath_driver_req {
/* Open socket, or -1 */
int s;
/* The interface name in question */
char *ifname;
};
extern int ath_driver_req_init(struct ath_driver_req *req);
extern int ath_driver_req_open(struct ath_driver_req *req, const char *ifname);
extern int ath_driver_req_close(struct ath_driver_req *req);
extern int ath_driver_req_fetch_diag(struct ath_driver_req *req,
unsigned long cmd, struct ath_diag *ad);
extern int ath_driver_req_zero_stats(struct ath_driver_req *req);
extern int ath_driver_req_fetch_stats(struct ath_driver_req *req,
struct ath_stats *st);
extern int ath_drive_req_fetch_aggr_stats(struct ath_driver_req *req,
struct ath_tx_aggr_stats *tx);
extern int ath_drive_req_fetch_ratectrl_stats(struct ath_driver_req *req,
struct ath_rateioctl *r);
#endif