/* src/prism2/driver/prism2mib.c
*
* Management request for mibset/mibget
*
* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
* --------------------------------------------------------------------
*
* linux-wlan
*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU Public License version 2 (the "GPL"), in which
* case the provisions of the GPL are applicable instead of the
* above. If you wish to allow the use of your version of this file
* only under the terms of the GPL and not to allow others to use
* your version of this file under the MPL, indicate your decision
* by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL. If you do not delete
* the provisions above, a recipient may use your version of this
* file under either the MPL or the GPL.
*
* --------------------------------------------------------------------
*
* Inquiries regarding the linux-wlan Open Source project can be
* made directly to:
*
* AbsoluteValue Systems Inc.
* info@linux-wlan.com
* http://www.linux-wlan.com
*
* --------------------------------------------------------------------
*
* Portions of the development of this software were funded by
* Intersil Corporation as part of PRISM(R) chipset product development.
*
* --------------------------------------------------------------------
*
* The functions in this file handle the mibset/mibget management
* functions.
*
* --------------------------------------------------------------------
*/
/*================================================================*/
/* System Includes */
#define WLAN_DBVAR prism2_debug
#include <linux/version.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/types.h>
#include <linux/slab.h>
#include <linux/wireless.h>
#include <linux/netdevice.h>
#include <asm/io.h>
#include <linux/delay.h>
#include <asm/byteorder.h>
#include <linux/usb.h>
#include <linux/bitops.h>
/*================================================================*/
/* Project Includes */
#include "p80211types.h"
#include "p80211hdr.h"
#include "p80211mgmt.h"
#include "p80211conv.h"
#include "p80211msg.h"
#include "p80211netdev.h"
#include "p80211metadef.h"
#include "p80211metastruct.h"
#include "hfa384x.h"
#include "prism2mgmt.h"
/*================================================================*/
/* Local Constants */
#define MIB_TMP_MAXLEN 200 /* Max length of RID record (in bytes). */
/*================================================================*/
/* Local Types */
#define F_STA 0x1 /* MIB is supported on stations. */
#define F_READ 0x2 /* MIB may be read. */
#define F_WRITE 0x4 /* MIB may be written. */
typedef struct mibrec
{
u32 did;
u16 flag;
u16 parm1;
u16 parm2;
u16 parm3;
int (*func)(struct mibrec *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
} mibrec_t;
/*================================================================*/
/* Local Function Declarations */
static int prism2mib_bytearea2pstr(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
static int prism2mib_uint32(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
static int prism2mib_flag(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
static int prism2mib_wepdefaultkey(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
static int prism2mib_privacyinvoked(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
static int prism2mib_excludeunencrypted(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
static int prism2mib_fragmentationthreshold(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
static int prism2mib_priv(
mibrec_t *mib,
int isget,
wlandevice_t *wlandev,
hfa384x_t *hw,
p80211msg_dot11req_mibset_t *msg,
void *data);
/*================================================================*/
/* Local Static Definitions */
static mibrec_t mibtab[] = {
/* dot11smt MIB's */
{ DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey0,
F_STA | F_WRITE,
HFA384x_RID_CNFWEPDEFAULTKEY0, 0, 0,
prism2mib_wepdefaultkey },
{ DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey1,
F_STA | F_WRITE,
HFA384x_RID_CNFWEPDEFAULTKEY1, 0, 0,
prism2mib_wepdefaultkey },
{ DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey2,
F_STA