/*
 * Definitions for nl80211 vendor command/event access to host driver
 *
 * Copyright 1999-2016, Broadcom Corporation
 * 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.
 *    2. Redistributions in binary form must reproduce the above copyright notice,
 *       this list of conditions and the following disclaimer in the documentation
 *       and/or other materials provided with the distribution.
 *
 * This software is provided by the copyright holder "as is" and any express or
 * implied warranties, including, but not limited to, the implied warranties of
 * merchantability and fitness for a particular purpose are disclaimed. In no event
 * shall copyright holder be liable for any direct, indirect, incidental, 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 damage
 *
 *
 * <<Broadcom-WL-IPTag/Open:>>
 *
 * $Id: brcm_nl80211.h 556083 2015-05-12 14:03:00Z $
 *
 */

#ifndef _brcm_nl80211_h_
#define _brcm_nl80211_h_

#define OUI_BRCM  0x001018

enum wl_vendor_subcmd {
	BRCM_VENDOR_SCMD_UNSPEC,
	BRCM_VENDOR_SCMD_PRIV_STR,
	BRCM_VENDOR_SCMD_BCM_STR,
	BRCM_VENDOR_SCMD_BCM_PSK
};

struct bcm_nlmsg_hdr {
	uint cmd;	/* common ioctl definition */
	int len;	/* expected return buffer length */
	uint offset;	/* user buffer offset */
	uint set;	/* get or set request optional */
	uint magic;	/* magic number for verification */
	int ifindex;	/* interface index to identify the command is for */
};

enum bcmnl_attrs {
	BCM_NLATTR_UNSPEC,

	BCM_NLATTR_LEN,
	BCM_NLATTR_DATA,

	__BCM_NLATTR_AFTER_LAST,
	BCM_NLATTR_MAX = __BCM_NLATTR_AFTER_LAST - 1
};

struct nl_prv_data {
	int err;			/* return result */
	void *data;			/* ioctl return buffer pointer */
	uint len;			/* ioctl return buffer length */
	struct bcm_nlmsg_hdr *nlioc;	/* bcm_nlmsg_hdr header pointer */
};

#endif /* _brcm_nl80211_h_ */