/*
* Copyright (c) 2007-2008 Atheros Communications Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* */
/* Module Name : ioctl.c */
/* */
/* Abstract */
/* This module contains Linux wireless extension related functons. */
/* */
/* NOTES */
/* Platform dependent. */
/* */
/************************************************************************/
#include <linux/module.h>
#include <linux/if_arp.h>
#include <asm/uaccess.h>
#include "usbdrv.h"
#define ZD_IOCTL_WPA (SIOCDEVPRIVATE + 1)
#define ZD_IOCTL_PARAM (SIOCDEVPRIVATE + 2)
#define ZD_IOCTL_GETWPAIE (SIOCDEVPRIVATE + 3)
#ifdef ZM_ENABLE_CENC
#define ZM_IOCTL_CENC (SIOCDEVPRIVATE + 4)
#endif //ZM_ENABLE_CENC
#define ZD_PARAM_ROAMING 0x0001
#define ZD_PARAM_PRIVACY 0x0002
#define ZD_PARAM_WPA 0x0003
#define ZD_PARAM_COUNTERMEASURES 0x0004
#define ZD_PARAM_DROPUNENCRYPTED 0x0005
#define ZD_PARAM_AUTH_ALGS 0x0006
#define ZD_PARAM_WPS_FILTER 0x0007
#ifdef ZM_ENABLE_CENC
#define P80211_PACKET_CENCFLAG 0x0001
#endif //ZM_ENABLE_CENC
#define P80211_PACKET_SETKEY 0x0003
#define ZD_CMD_SET_ENCRYPT_KEY 0x0001
#define ZD_CMD_SET_MLME 0x0002
#define ZD_CMD_SCAN_REQ 0x0003
#define ZD_CMD_SET_GENERIC_ELEMENT 0x0004
#define ZD_CMD_GET_TSC 0x0005
#define ZD_CRYPT_ALG_NAME_LEN 16
#define ZD_MAX_KEY_SIZE 32
#define ZD_MAX_GENERIC_SIZE 64
#if WIRELESS_EXT > 12
#include <net/iw_handler.h>
#endif
extern u16_t zfLnxGetVapId(zdev_t* dev);
static const u32_t channel_frequency_11A[] =
{
//Even element for Channel Number, Odd for Frequency
36,5180,
40,5200,
44,5220,
48,5240,
52,5260,
56,5280,
60,5300,
64,5320,
100,5500,
104,5520,
108,5540,
112,5560,
116,5580,
120,5600,
124,5620,
128,5640,
132,5660,
136,5680,
140,5700,
//
184,4920,
188,4940,
192,4960,
196,4980,
8,5040,
12,5060,
16,5080,
34,5170,
38,5190,
42,5210,
46,5230,
//
149,5745,
153,5765,
157,5785,
161,5805,
165,5825
//
};
int usbdrv_freq2chan(u32_t freq)
{
/* 2.4G Hz */
if (freq > 2400 && freq < 3000)
{
return ((freq-2412)/5) + 1;
}
else
{
u16_t ii;
u16_t num_chan = sizeof(channel_frequency_11A)/sizeof(u32_t);
for(ii = 1; ii < num_chan; ii += 2)
{
if (channel_frequency_11A[ii] == freq)
return channel_frequency_11A[ii-1];
}
}
return 0;
}
int usbdrv_chan2freq(int chan)
{
int freq;
/* If channel number is out of range */
if (chan > 165 || chan <= 0)
return -1;
/* 2.4G band */
if (chan >= 1 && chan <= 13)
{
freq = (2412 + (chan - 1) * 5);
return freq;
}
else if (chan >= 36 && chan <= 165)
{
u16_t ii;
u16_t num_chan = sizeof(channel_frequency_11A)/sizeof(u32_t);
for(ii = 0; ii < num_chan; ii += 2)
{
if (channel_frequency_11A[ii] == chan)
return channel_frequency_11A[ii+1];
}
/* Can't find desired frequency */
if (ii == num_chan)
return -1;
}
/* Can't find deisred frequency */
return -1;
}
int usbdrv_ioctl_setessid(struct net_device *dev, struct iw_point *erq)
{
#ifdef ZM_HOSTAPD_SUPPORT
//struct usbdrv_private *macp = dev->ml_priv;
char essidbuf[IW_ESSID_MAX_SIZE+1];
int i;
if(!netif_running(dev))
return -EINVAL;
memset(essidbuf, 0, sizeof(essidbuf));
printk(KERN_ERR "usbdrv_ioctl_setessid\n");
//printk("ssidlen=%d\n", erq->length); //for any, it is 1.
if (erq->flags) {
if (erq->length > (IW_ESSID_MAX_SIZE+1))
return -E2BIG;
if (copy_from_user(essidbuf, erq->pointer, erq->length))
return -EFAULT;
}
//zd_DisasocAll(2);
//wait_ms(100);
printk(KERN_ERR "essidbuf: ");
for(i = 0; i < erq->length; i++)
{
printk(KERN_ERR "%02x ", essidbuf[i]);
}
printk(KERN_ERR "\n");
essidbuf[erq->length] = '\0';
//memcpy(macp->wd.ws.ssid, essidbuf, erq->length);
//macp->wd.ws.ssidLen = strlen(essidbuf)+2;
//macp->wd.ws.ssid[1] = strlen(essidbuf); // Update ssid length
zfiWlanSetSSID(dev, essidbuf, erq->length);
#if 0
printk(KERN_ERR "macp->wd.ws.ssid: ");
for(i = 0; i < macp->wd.ws.ssidLen; i++)
{
printk(KERN_ERR "%02x ", macp->wd.ws.ssid[i]);
}
printk(KERN_ERR "\n");
#endif
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
#endif
return 0;
}
int usbdrv_ioctl_getessid(struct net_device *dev, struct iw_point *erq)
{
//struct usbdrv_private *macp = dev->ml_priv;
u8_t essidbuf[IW_ESSID_MAX_SIZE+1];
u8_t len;
u8_t i;
//len = macp->wd.ws.ssidLen;
//memcpy(essidbuf, macp->wd.ws.ssid, macp->wd.ws.ssidLen);
zfiWlanQuerySSID(dev, essidbuf, &len);
essidbuf[len] = 0;
printk(KERN_ERR "ESSID: ");
for(i = 0; i < len; i++)
{
printk(KERN_ERR "%c", essidbuf[i]);
}
printk(KERN_ERR "\n");
erq->flags= 1;
erq->length = strlen(essidbuf) + 1;
if (erq->pointer)
if (copy_to_user(erq->pointer, essidbuf, erq->length))
return -EFAULT;
return 0;
}
int usbdrv_ioctl_setrts(struct net_device *dev, struct iw_param *rrq)
{
return 0;
}
#if WIRELESS_EXT > 14
/*
* Encode a WPA or RSN information element as a custom
* element using the hostap format.
*/
u32 encode_ie(void *buf, u32 bufsize, const u8 *ie, u32 ielen, const u8 *leader, u32 leader_len)
{
u8 *p;
u32 i;
if (bufsize < leader_len)
return 0;
p = buf;
memcpy(p, leader, leader_len);
bufsize -= leader_len;
p += leader_len;
for (i = 0; i < ielen && bufsize > 2; i++)
p += sprintf(p, "%02x", ie[i]);
return (i == ielen ? p - (u8 *)buf : 0);
}
#endif /* WIRELESS_EXT > 14 */
/*------------------------------------------------------------------*/
/*
* Translate scan data returned from the card to a card independent
* format that the Wireless Tools will understand
*/
char *usbdrv_translate_scan(struct net_device *dev,
struct iw_request_info *info, char *current_ev,
char *end_buf, struct zsBssInfo *list)
{
struct iw_event iwe; /* Temporary buffer */
u16_t capabilities;
char *current_val; /* For rates */
char *last_ev;
int i;
#if WIRELESS_EXT > 14
char buf[64*2 + 30];
#endif
last_ev = current_ev;
/* First entry *MUST* be the AP MAC address */
iwe.cmd = SIOCGIWAP;
iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
memcpy(iwe.u.ap_addr.sa_data, list->bssid, ETH_ALEN);
current_ev = iwe_stream_add_event(
info,
current_ev,
end_buf, &iwe, IW_EV_ADDR_LEN);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
/* Other entries will be displayed in the order we give them */
/* Add the ESSID */
iwe.u.data.length = list->ssid[1];
if(iwe.u.data.length > 32)
iwe.u.data.length = 32;
iwe.cmd = SIOCGIWESSID;
iwe.u.data.flags = 1;
current_ev = iwe_stream_add_point(
info,
current_ev, end_buf, &iwe, &list->ssid[2]);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
/* Add mode */
iwe.cmd = SIOCGIWMODE;
capabilities = (list->capability[1] << 8) + list->capability[0];
if(capabilities & (0x01 | 0x02))
{
if(capabilities & 0x01)
iwe.u.mode = IW_MODE_MASTER;
else
iwe.u.mode = IW_MODE_ADHOC;
current_ev = iwe_stream_add_event(
info,
current_ev, end_buf, &iwe, IW_EV_UINT_LEN);
}
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
/* Add frequency */
iwe.cmd = SIOCGIWFREQ;
iwe.u.freq.m = list->channel;
/* Channel frequency in KHz */
if (iwe.u.freq.m > 14)
{
if ((184 <= iwe.u.freq.m) && (iwe.u.freq.m<=196))
iwe.u.freq.m = 4000 + iwe.u.freq.m * 5;
else
iwe.u.freq.m = 5000 + iwe.u.freq.m * 5;
}
else
{
if (iwe.u.freq.m == 14)
iwe.u.freq.m = 2484;
else
iwe.u.freq.m = 2412 + (iwe.u.freq.m - 1) * 5;
}
iwe.u.freq.e = 6;
current_ev = iwe_stream_add_event(
info,
current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
/* Add quality statistics */
iwe.cmd = IWEVQUAL;
#if WIRELESS_EXT > 18
iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED
|IW_QUAL_NOISE_UPDATED;
#endif
iwe.u.qual.level = list->signalStrength;
iwe.u.qual.noise = 0;
iwe.u.qual.qual = list->signalQuality;
current_ev = iwe_stream_add_event(
info,
current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
/* Add encryption capability */
iwe.cmd = SIOCGIWENCODE;
if(capabilities & 0x10)
iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
else
iwe.u.data.flags = IW_ENCODE_DISABLED;
iwe.u.data.length = 0;
current_ev = iwe_stream_add_point(
info,
current_ev, end_buf, &iwe, list->ssid);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
/* Rate : stuffing multiple values in a single event require a bit
* more of magic */
current_val = current_ev + IW_EV_LCP_LEN;
iwe.cmd = SIOCGIWRATE;
/* Those two flags are ignored... */
iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
for(i = 0 ; i < list->supportedRates[1] ; i++)
{
/* Bit rate given in 500 kb/s units (+ 0x80) */
iwe.u.bitrate.value = ((list->supportedRates[i+2] & 0x7f) * 500000);
/* Add new value to event */
current_val = iwe_stream_add_value(
info,
current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN);
/* Ran out of buffer */
if (last_ev == current_val)
{
return end_buf;
}
last_ev = current_val;
}
for (i = 0 ; i < list->extSupportedRates[1] ; i++)
{
/* Bit rate given in 500 kb/s units (+ 0x80) */
iwe.u.bitrate.value = ((list->extSupportedRates[i+2] & 0x7f) * 500000);
/* Add new value to event */
current_val = iwe_stream_add_value(
info,
current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN);
/* Ran out of buffer */
if (last_ev == current_val)
{
return end_buf;
}
last_ev = current_ev;
}
/* Check if we added any event */
if((current_val - current_ev) > IW_EV_LCP_LEN)
current_ev = current_val;
#if WIRELESS_EXT > 14
#define IEEE80211_ELEMID_RSN 0x30
memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
snprintf(buf, sizeof(buf), "bcn_int=%d", (list->beaconInterval[1] << 8) + list->beaconInterval[0]);
iwe.u.data.length = strlen(buf);
current_ev = iwe_stream_add_point(
info,
current_ev, end_buf, &iwe, buf);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
if (list->wpaIe[1] != 0)
{
static const char rsn_leader[] = "rsn_ie=";
static const char wpa_leader[] = "wpa_ie=";
memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
if (list->wpaIe[0] == IEEE80211_ELEMID_RSN)
iwe.u.data.length = encode_ie(buf, sizeof(buf),
list->wpaIe, list->wpaIe[1]+2,
rsn_leader, sizeof(rsn_leader)-1);
else
iwe.u.data.length = encode_ie(buf, sizeof(buf),
list->wpaIe, list->wpaIe[1]+2,
wpa_leader, sizeof(wpa_leader)-1);
if (iwe.u.data.length != 0)
current_ev = iwe_stream_add_point(
info,
current_ev, end_buf, &iwe, buf);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
}
if (list->rsnIe[1] != 0)
{
static const char rsn_leader[] = "rsn_ie=";
memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
if (list->rsnIe[0] == IEEE80211_ELEMID_RSN)
{
iwe.u.data.length = encode_ie(buf, sizeof(buf),
list->rsnIe, list->rsnIe[1]+2,
rsn_leader, sizeof(rsn_leader)-1);
if (iwe.u.data.length != 0)
current_ev = iwe_stream_add_point(
info,
current_ev, end_buf, &iwe, buf);
/* Ran out of buffer */
if (last_ev == current_ev)
{
return end_buf;
}
last_ev = current_ev;
}
}
#endif
/* The other data in the scan result are not really
* interesting, so for now drop it */
return current_ev;
}
int usbdrvwext_giwname(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrq, char *extra)
{
//struct usbdrv_private *macp = dev->ml_priv;
strcpy(wrq->name, "IEEE 802.11-MIMO");
return 0;
}
int usbdrvwext_siwfreq(struct net_device *dev,
struct iw_request_info *info,
struct iw_freq *freq, char *extra)
{
u32_t FreqKHz;
struct usbdrv_private *macp = dev->ml_priv;
if(!netif_running(dev))
return -EINVAL;
if (freq->e > 1)
return -EINVAL;
if (freq->e == 1)
{
FreqKHz = (freq->m / 100000);
if (FreqKHz > 4000000)
{
if (FreqKHz > 5825000)
FreqKHz = 5825000;
else if (FreqKHz < 4920000)
FreqKHz = 4920000;
else if (FreqKHz < 5000000)
FreqKHz = (((FreqKHz - 4000000) / 5000) * 5000) + 4000000;
else
FreqKHz = (((FreqKHz - 5000000) / 5000) * 5000) + 5000000;
}
else
{
if (FreqKHz > 2484000)
FreqKHz = 2484000;
else if (FreqKHz < 2412000)
FreqKHz = 2412000;
else
FreqKHz = (((FreqKHz - 2412000) / 5000) * 5000) + 2412000;
}
}
else
{
FreqKHz = usbdrv_chan2freq(freq->m);
if (FreqKHz != -1)
FreqKHz *= 1000;
else
FreqKHz = 2412000;
}
//printk("freq->m: %d, freq->e: %d\n", freq->m, freq->e);
//printk("FreqKHz: %d\n", FreqKHz);
if (macp->DeviceOpened == 1)
{
zfiWlanSetFrequency(dev, FreqKHz, 0); // Immediate
//u8_t wpaieLen,wpaie[50];
//zfiWlanQueryWpaIe(dev, wpaie, &wpaieLen);
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
//if (wpaieLen > 2)
// zfiWlanSetWpaIe(dev, wpaie, wpaieLen);
}
return 0;
}
int usbdrvwext_giwfreq(struct net_device *dev,
struct iw_request_info *info,
struct iw_freq *freq, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
if (macp->DeviceOpened != 1)
return 0;
freq->m = zfiWlanQueryFrequency(dev);
freq->e = 3;
return 0;
}
int usbdrvwext_siwmode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrq, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
u8_t WlanMode;
if(!netif_running(dev))
return -EINVAL;
if (macp->DeviceOpened != 1)
return 0;
switch(wrq->mode)
{
case IW_MODE_MASTER:
WlanMode = ZM_MODE_AP;
break;
case IW_MODE_INFRA:
WlanMode = ZM_MODE_INFRASTRUCTURE;
break;
case IW_MODE_ADHOC:
WlanMode = ZM_MODE_IBSS;
break;
default:
WlanMode = ZM_MODE_IBSS;
break;
}
zfiWlanSetWlanMode(dev,WlanMode);
zfiWlanDisable(dev, 1);
zfiWlanEnable(dev);
return 0;
}
int usbdrvwext_giwmode(struct net_device *dev,
struct iw_request_info *info,
__u32 *mode, char *extra)
{
unsigned long irqFlag;
struct usbdrv_private *macp = dev->ml_priv;
if(!netif_running(dev))
return -EINVAL;
if (macp->DeviceOpened != 1)
return 0;
spin_lock_irqsave(&macp->cs_lock, irqFlag);
switch(zfiWlanQueryWlanMode(dev))
{
case ZM_MODE_AP:
*mode = IW_MODE_MASTER;
break;
case ZM_MODE_INFRASTRUCTURE:
*mode = IW_MODE_INFRA;
break;
case ZM_MODE_IBSS:
*mode = IW_MODE_ADHOC;
break;
default:
*mode = IW_MODE_ADHOC;
break;
}
spin_unlock_irqrestore(&macp->cs_lock, irqFlag);
return 0;
}
int usbdrvwext_siwsens(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *sens, char *extra)
{
return 0;
}
int usbdrvwext_giwsens(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *sens, char *extra)
{
sens->value = 0;
sens->fixed = 1;
return 0;
}
int usbdrvwext_giwrange(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *data, char *extra)
{
struct iw_range *range = (struct iw_range *) extra;
int i, val;
//int num_band_a;
u16_t channels[60];
u16_t channel_num;
if(!netif_running(dev))
return -EINVAL;
#if WIRELESS_EXT > 9
range->txpower_capa = IW_TXPOW_DBM;
// XXX what about min/max_pmp, min/max_pmt, etc.
#endif
#if WIRELESS_EXT > 10
range->we_version_compiled = WIRELESS_EXT;
range->we_version_source = 13;
range->retry_capa = IW_RETRY_LIMIT;
range->retry_flags = IW_RETRY_LIMIT;
range->min_retry = 0;
range->max_retry = 255;
#endif /* WIRELESS_EXT > 10 */
channel_num = zfiWlanQueryAllowChannels(dev, channels);
/* Gurantee reported channel numbers is less or equal to IW_MAX_FREQUENCIES */
if (channel_num > IW_MAX_FREQUENCIES)
channel_num = IW_MAX_FREQUENCIES;
val = 0;
for (i = 0; i < channel_num; i++)
{
range->freq[val].i = usbdrv_freq2chan(channels[i]);
range->freq[val].m = channels[i];
range->freq[val].e = 6;
val++;
}
range->num_channels = channel_num;
range->num_frequency = channel_num;
#if 0
range->num_channels = 14; // Only 2.4G
/* XXX need to filter against the regulatory domain &| active set */
val = 0;
for (i = 1; i <= 14; i++) // B,G Bands
{
range->freq[val].i = i;
if (i == 14)
range->freq[val].m = 2484000;
else
range->freq[val].m = (2412+(i-1)*5)*1000;
range->freq[val].e = 3;
val++;
}
num_band_a = (IW_MAX_FREQUENCIES - val);
for (i = 0; i < num_band_a; i++) // A Bands
{
range->freq[val].i = channel_frequency_11A[2 * i];
range->freq[val].m = channel_frequency_11A[2 * i + 1] * 1000;
range->freq[val].e = 3;
val++;
}
// MIMO Rate Not Defined Now
//For 802.11a, there are too more frequency. We can't return them all
range->num_frequency = val;
#endif
/* Max of /proc/net/wireless */
range->max_qual.qual = 100; //?? //92;
range->max_qual.level = 154; //??
range->max_qual.noise = 154; //??
range->sensitivity = 3; //??
// XXX these need to be nsd-specific!
range->min_rts = 0;
range->max_rts = 2347;
range->min_frag = 256;
range->max_frag = 2346;
range->max_encoding_tokens = 4/*NUM_WEPKEYS*/; //??
range->num_encoding_sizes = 2; //??
range->encoding_size[0] = 5; //?? //WEP Key Encoding Size
range->encoding_size[1] = 13;//??
// XXX what about num_bitrates/throughput?
range->num_bitrates = 0; //??
/* estimated max throughput */
// XXX need to cap it if we're running at ~2Mbps..
range->throughput = 300000000;
return 0;
}
int usbdrvwext_siwap(struct net_device *dev, struct iw_request_info *info,
struct sockaddr *MacAddr, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
if(!netif_running(dev))
return -EINVAL;
if (zfiWlanQueryWlanMode(dev) == ZM_MODE_AP) // AP Mode
zfiWlanSetMacAddress(dev,(u16_t *)&MacAddr->sa_data[0]);
else //STA Mode
zfiWlanSetBssid(dev,&MacAddr->sa_data[0]);
if (macp->DeviceOpened == 1)
{
//u8_t wpaieLen,wpaie[80];
//zfiWlanQueryWpaIe(dev, wpaie, &wpaieLen);
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
//if (wpaieLen > 2)
// zfiWlanSetWpaIe(dev, wpaie, wpaieLen);
}
return 0;
}
int usbdrvwext_giwap(struct net_device *dev,
struct iw_request_info *info,
struct sockaddr *MacAddr, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
if (macp->DeviceOpened != 1)
return 0;
if (zfiWlanQueryWlanMode(dev) == ZM_MODE_AP) // AP Mode
zfiWlanQueryMacAddress(dev, &MacAddr->sa_data[0]);
else //STA Mode
{
if (macp->adapterState == ZM_STATUS_MEDIA_CONNECT)
{
zfiWlanQueryBssid(dev, &MacAddr->sa_data[0]);
}
else
{
u8_t zero_addr[6] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
memcpy(&MacAddr->sa_data[0], zero_addr, sizeof(zero_addr));
}
}
return 0;
}
int usbdrvwext_iwaplist(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *data, char *extra)
{
//Don't know how to do yet--CWYang(+)
return 0;
}
int usbdrvwext_siwscan(struct net_device *dev, struct iw_request_info *info,
struct iw_point *data, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
if (macp->DeviceOpened != 1)
return 0;
printk("CWY - usbdrvwext_siwscan\n");
zfiWlanScan(dev);
return 0;
}
int usbdrvwext_giwscan(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *data, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
//struct zsWlanDev* wd = (struct zsWlanDev*) zmw_wlan_dev(dev);
char *current_ev = extra;
char *end_buf;
int i;
//struct zsBssList BssList;
struct zsBssListV1 *pBssList = kmalloc(sizeof(struct zsBssListV1), GFP_KERNEL);
//BssList = wd->sta.pBssList;
//zmw_get_wlan_dev(dev);
if (macp->DeviceOpened != 1)
return 0;
if (data->length == 0)
{
end_buf = extra + IW_SCAN_MAX_DATA;
}
else
{
end_buf = extra + data->length;
}
printk("giwscan - Report Scan Results\n");
//printk("giwscan - BssList Sreucture Len : %d\n", sizeof(BssList));
//printk("giwscan - BssList Count : %d\n", wd->sta.pBssList->bssCount);
//printk("giwscan - UpdateBssList Count : %d\n", wd->sta.pUpdateBssList->bssCount);
zfiWlanQueryBssListV1(dev, pBssList);
//zfiWlanQueryBssList(dev, &BssList);
/* Read and parse all entries */
printk("giwscan - pBssList->bssCount : %d\n", pBssList->bssCount);
//printk("giwscan - BssList.bssCount : %d\n", BssList.bssCount);
for (i = 0; i < pBssList->bssCount; i++)
{
/* Translate to WE format this entry */
//current_ev = usbdrv_translate_scan(dev, info, current_ev,
// extra + IW_SCAN_MAX_DATA, &pBssList->bssInfo[i]);
current_ev = usbdrv_translate_scan(dev, info, current_ev,
end_buf, &pBssList->bssInfo[i]);
#if WIRELESS_EXT > 16
if (current_ev == end_buf)
{
kfree(pBssList);
data->length = current_ev - extra;
return -E2BIG;
}
#endif
}
/* Length of data */
data->length = (current_ev - extra);
data->flags = 0; /* todo */
kfree(pBssList);
return 0;
}
int usbdrvwext_siwessid(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *essid, char *extra)
{
char EssidBuf[IW_ESSID_MAX_SIZE+1];
struct usbdrv_private *macp = dev->ml_priv;
if(!netif_running(dev))
return -EINVAL;
if (essid->flags == 1)
{
if (essid->length > (IW_ESSID_MAX_SIZE+1))
return -E2BIG;
if (copy_from_user(&EssidBuf, essid->pointer, essid->length))
return -EFAULT;
EssidBuf[essid->length] = '\0';
//printk("siwessid - Set Essid : %s\n",EssidBuf);
//printk("siwessid - Essid Len : %d\n",essid->length);
//printk("siwessid - Essid Flag : %x\n",essid->flags);
if (macp->DeviceOpened == 1)
{
zfiWlanSetSSID(dev, EssidBuf, strlen(EssidBuf));
zfiWlanSetFrequency(dev, zfiWlanQueryFrequency(dev), FALSE);
zfiWlanSetEncryMode(dev, zfiWlanQueryEncryMode(dev));
//u8_t wpaieLen,wpaie[50];
//zfiWlanQueryWpaIe(dev, wpaie, &wpaieLen);
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
//if (wpaieLen > 2)
// zfiWlanSetWpaIe(dev, wpaie, wpaieLen);
}
}
return 0;
}
int usbdrvwext_giwessid(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *essid, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
u8_t EssidLen;
char EssidBuf[IW_ESSID_MAX_SIZE+1];
int ssid_len;
if(!netif_running(dev))
return -EINVAL;
if (macp->DeviceOpened != 1)
return 0;
zfiWlanQuerySSID(dev, &EssidBuf[0], &EssidLen);
/* Convert type from unsigned char to char */
ssid_len = (int)EssidLen;
/* Make sure the essid length is not greater than IW_ESSID_MAX_SIZE */
if (ssid_len > IW_ESSID_MAX_SIZE)
ssid_len = IW_ESSID_MAX_SIZE;
EssidBuf[ssid_len] = '\0';
essid->flags = 1;
essid->length = strlen(EssidBuf);
memcpy(extra, EssidBuf, essid->length);
// wireless.c in Kernel would handle copy_to_user -- line 679
/*if (essid->pointer)
{
if ( copy_to_user(essid->pointer, EssidBuf, essid->length) )
{
printk("giwessid - copy_to_user Fail\n");
return -EFAULT;
}
}*/
return 0;
}
int usbdrvwext_siwnickn(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *data, char *nickname)
{
//Exist but junk--CWYang(+)
return 0;
}
int usbdrvwext_giwnickn(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *data, char *nickname)
{
struct usbdrv_private *macp = dev->ml_priv;
u8_t EssidLen;
char EssidBuf[IW_ESSID_MAX_SIZE+1];
if (macp->DeviceOpened != 1)
return 0;
zfiWlanQuerySSID(dev, &EssidBuf[0], &EssidLen);
EssidBuf[EssidLen] = 0;
data->flags = 1;
data->length = strlen(EssidBuf);
memcpy(nickname, EssidBuf, data->length);
return 0;
}
int usbdrvwext_siwrate(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *frq, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
//Array to Define Rate Number that Send to Driver
u16_t zcIndextoRateBG[16] = {1000, 2000, 5500, 11000, 0, 0, 0, 0, 48000,
24000, 12000, 6000, 54000, 36000, 18000, 9000};
u16_t zcRateToMCS[] = {0xff, 0, 1, 2, 3, 0xb, 0xf, 0xa, 0xe, 0x9, 0xd,
0x8, 0xc};
u8_t i,RateIndex = 4;
u16_t RateKbps;
//printk("frq->disabled : 0x%x\n",frq->disabled);
//printk("frq->value : 0x%x\n",frq->value);
RateKbps = frq->value / 1000;
//printk("RateKbps : %d\n", RateKbps);
for (i = 0; i < 16; i++)
{
if (RateKbps == zcIndextoRateBG[i])
RateIndex = i;
}
if (zcIndextoRateBG[RateIndex] == 0)
RateIndex = 0xff;
//printk("RateIndex : %x\n", RateIndex);
for (i = 0; i < 13; i++)
if (RateIndex == zcRateToMCS[i])
break;
//printk("Index : %x\n", i);
if (RateKbps == 65000)
{
RateIndex = 20;
printk("RateIndex : %d\n", RateIndex);
}
if (macp->DeviceOpened == 1)
{
zfiWlanSetTxRate(dev, i);
//zfiWlanDisable(dev);
//zfiWlanEnable(dev);
}
return 0;
}
int usbdrvwext_giwrate(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *frq, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
if(!netif_running(dev))
return -EINVAL;
if (macp->DeviceOpened != 1)
return 0;
frq->fixed = 0;
frq->disabled = 0;
frq->value = zfiWlanQueryRxRate(dev) * 1000;
return 0;
}
int usbdrvwext_siwrts(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *rts, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
int val = rts->value;
if (macp->DeviceOpened != 1)
return 0;
if (rts->disabled)
val = 2347;
if ((val < 0) || (val > 2347))
return -EINVAL;
zfiWlanSetRtsThreshold(dev,val);
return 0;
}
int usbdrvwext_giwrts(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *rts, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
if(!netif_running(dev))
return -EINVAL;
if (macp->DeviceOpened != 1)
return 0;
rts->value = zfiWlanQueryRtsThreshold(dev);
rts->disabled = (rts->value >= 2347);
rts->fixed = 1;
return 0;
}
int usbdrvwext_siwfrag(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *frag, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
u16_t fragThreshold;
if (macp->DeviceOpened != 1)
return 0;
if (frag->disabled)
fragThreshold = 0;
else
fragThreshold = frag->value;
zfiWlanSetFragThreshold(dev,fragThreshold);
return 0;
}
int usbdrvwext_giwfrag(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *frag, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
u16 val;
unsigned long irqFlag;
if(!netif_running(dev))
return -EINVAL;
if (macp->DeviceOpened != 1)
return 0;
spin_lock_irqsave(&macp->cs_lock, irqFlag);
val = zfiWlanQueryFragThreshold(dev);
frag->value = val;
frag->disabled = (val >= 2346);
frag->fixed = 1;
spin_unlock_irqrestore(&macp->cs_lock, irqFlag);
return 0;
}
int usbdrvwext_siwtxpow(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *rrq, char *extra)
{
//Not support yet--CWYng(+)
return 0;
}
int usbdrvwext_giwtxpow(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *rrq, char *extra)
{
//Not support yet--CWYng(+)
return 0;
}
int usbdrvwext_siwretry(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *rrq, char *extra)
{
//Do nothing--CWYang(+)
return 0;
}
int usbdrvwext_giwretry(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *rrq, char *extra)
{
//Do nothing--CWYang(+)
return 0;
}
int usbdrvwext_siwencode(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *erq, char *key)
{
struct zsKeyInfo keyInfo;
int i, WepState = ZM_ENCRYPTION_WEP_DISABLED;
struct usbdrv_private *macp = dev->ml_priv;
if(!netif_running(dev))
return -EINVAL;
if ((erq->flags & IW_ENCODE_DISABLED) == 0)
{
keyInfo.key = key;
keyInfo.keyLength = erq->length;
keyInfo.keyIndex = (erq->flags & IW_ENCODE_INDEX) - 1;
if (keyInfo.keyIndex >= 4)
keyInfo.keyIndex = 0;
keyInfo.flag = ZM_KEY_FLAG_DEFAULT_KEY;
zfiWlanSetKey(dev, keyInfo);
WepState = ZM_ENCRYPTION_WEP_ENABLED;
}
else
{
for (i = 1; i < 4; i++)
zfiWlanRemoveKey(dev, 0, i);
WepState = ZM_ENCRYPTION_WEP_DISABLED;
//zfiWlanSetEncryMode(dev, ZM_NO_WEP);
}
if (macp->DeviceOpened == 1)
{
zfiWlanSetWepStatus(dev, WepState);
zfiWlanSetFrequency(dev, zfiWlanQueryFrequency(dev), FALSE);
//zfiWlanSetEncryMode(dev, zfiWlanQueryEncryMode(dev));
//u8_t wpaieLen,wpaie[50];
//zfiWlanQueryWpaIe(dev, wpaie, &wpaieLen);
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
//if (wpaieLen > 2)
// zfiWlanSetWpaIe(dev, wpaie, wpaieLen);
}
return 0;
}
int usbdrvwext_giwencode(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *erq, char *key)
{
struct usbdrv_private *macp = dev->ml_priv;
u8_t EncryptionMode;
u8_t keyLen = 0;
if (macp->DeviceOpened != 1)
return 0;
EncryptionMode = zfiWlanQueryEncryMode(dev);
if (EncryptionMode)
{
erq->flags = IW_ENCODE_ENABLED;
}
else
{
erq->flags = IW_ENCODE_DISABLED;
}
/* We can't return the key, so set the proper flag and return zero */
erq->flags |= IW_ENCODE_NOKEY;
memset(key, 0, 16);
/* Copy the key to the user buffer */
switch(EncryptionMode)
{
case ZM_WEP64:
keyLen = 5;
break;
case ZM_WEP128:
keyLen = 13;
break;
case ZM_WEP256:
keyLen = 29;
break;
case ZM_AES:
keyLen = 16;
break;
case ZM_TKIP:
keyLen = 32;
break;
#ifdef ZM_ENABLE_CENC
case ZM_CENC:
keyLen = 32;
break;
#endif //ZM_ENABLE_CENC
case ZM_NO_WEP:
keyLen = 0;
break;
default :
keyLen = 0;
printk("Unknown EncryMode\n");
break;
}
erq->length = keyLen;
return 0;
}
int usbdrvwext_siwpower(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *frq, char *extra)
{
struct usbdrv_private *macp = dev->ml_priv;
u8_t PSMode;
if (macp->DeviceOpened != 1)
return 0;
if (frq->disabled)
PSMode = ZM_STA_PS_NONE;
else
PSMode = ZM_STA_PS_MAX;
zfiWlanSetPowerSaveMode(dev,PSMode);
return 0;
}
int usbdrvwext_giwpower(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *frq, char *extra)
{
unsigned long irqFlag;
struct usbdrv_private *macp = dev->ml_priv;
if (macp->DeviceOpened != 1)
return 0;
spin_lock_irqsave(&macp->cs_lock, irqFlag);
if (zfiWlanQueryPowerSaveMode(dev) == ZM_STA_PS_NONE)
frq->disabled = 1;
else
frq->disabled = 0;
spin_unlock_irqrestore(&macp->cs_lock, irqFlag);
return 0;
}
//int usbdrvwext_setparam(struct net_device *dev, struct iw_request_info *info,
// void *w, char *extra)
//{
// struct ieee80211vap *vap = dev->ml_priv;
// struct ieee80211com *ic = vap->iv_ic;
// struct ieee80211_rsnparms *rsn = &vap->iv_bss->ni_rsn;
// int *i = (int *) extra;
// int param = i[0]; /* parameter id is 1st */
// int value = i[1]; /* NB: most values are TYPE_INT */
// int retv = 0;
// int j, caps;
// const struct ieee80211_authenticator *auth;
// const struct ieee80211_aclator *acl;
//
// switch (param) {
// case IEEE80211_PARAM_AUTHMODE:
// switch (value) {
// case IEEE80211_AUTH_WPA: /* WPA */
// case IEEE80211_AUTH_8021X: /* 802.1x */
// case IEEE80211_AUTH_OPEN: /* open */
// case IEEE80211_AUTH_SHARED: /* shared-key */
// case IEEE80211_AUTH_AUTO: /* auto */
// auth = ieee80211_authenticator_get(value);
// if (auth == NULL)
// return -EINVAL;
// break;
// default:
// return -EINVAL;
// }
// switch (value) {
// case IEEE80211_AUTH_WPA: /* WPA w/ 802.1x */
// vap->iv_flags |= IEEE80211_F_PRIVACY;
// value = IEEE80211_AUTH_8021X;
// break;
// case IEEE80211_AUTH_OPEN: /* open */
// vap->iv_flags &= ~(IEEE80211_F_WPA|IEEE80211_F_PRIVACY);
// break;
// case IEEE80211_AUTH_SHARED: /* shared-key */
// case IEEE80211_AUTH_AUTO: /* auto */
// case IEEE80211_AUTH_8021X: /* 802.1x */
// vap->iv_flags &= ~IEEE80211_F_WPA;
// /* both require a key so mark the PRIVACY capability */
// vap->iv_flags |= IEEE80211_F_PRIVACY;
// break;
// }
// /* NB: authenticator attach/detach happens on state change */
// vap->iv_bss->ni_authmode = value;
// /* XXX mixed/mode/usage? */
// vap->iv_auth = auth;
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_PROTMODE:
// if (value > IEEE80211_PROT_RTSCTS)
// return -EINVAL;
// ic->ic_protmode = value;
// /* NB: if not operating in 11g this can wait */
// if (ic->ic_bsschan != IEEE80211_CHAN_ANYC &&
// IEEE80211_IS_CHAN_ANYG(ic->ic_bsschan))
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_MCASTCIPHER:
// if ((vap->iv_caps & cipher2cap(value)) == 0 &&
// !ieee80211_crypto_available(value))
// return -EINVAL;
// rsn->rsn_mcastcipher = value;
// if (vap->iv_flags & IEEE80211_F_WPA)
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_MCASTKEYLEN:
// if (!(0 < value && value < IEEE80211_KEYBUF_SIZE))
// return -EINVAL;
// /* XXX no way to verify driver capability */
// rsn->rsn_mcastkeylen = value;
// if (vap->iv_flags & IEEE80211_F_WPA)
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_UCASTCIPHERS:
// /*
// * Convert cipher set to equivalent capabilities.
// * NB: this logic intentionally ignores unknown and
// * unsupported ciphers so folks can specify 0xff or
// * similar and get all available ciphers.
// */
// caps = 0;
// for (j = 1; j < 32; j++) /* NB: skip WEP */
// if ((value & (1<<j)) &&
// ((vap->iv_caps & cipher2cap(j)) ||
// ieee80211_crypto_available(j)))
// caps |= 1<<j;
// if (caps == 0) /* nothing available */
// return -EINVAL;
// /* XXX verify ciphers ok for unicast use? */
// /* XXX disallow if running as it'll have no effect */
// rsn->rsn_ucastcipherset = caps;
// if (vap->iv_flags & IEEE80211_F_WPA)
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_UCASTCIPHER:
// if ((rsn->rsn_ucastcipherset & cipher2cap(value)) == 0)
// return -EINVAL;
// rsn->rsn_ucastcipher = value;
// break;
// case IEEE80211_PARAM_UCASTKEYLEN:
// if (!(0 < value && value < IEEE80211_KEYBUF_SIZE))
// return -EINVAL;
// /* XXX no way to verify driver capability */
// rsn->rsn_ucastkeylen = value;
// break;
// case IEEE80211_PARAM_KEYMGTALGS:
// /* XXX check */
// rsn->rsn_keymgmtset = value;
// if (vap->iv_flags & IEEE80211_F_WPA)
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_RSNCAPS:
// /* XXX check */
// rsn->rsn_caps = value;
// if (vap->iv_flags & IEEE80211_F_WPA)
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_WPA:
// if (value > 3)
// return -EINVAL;
// /* XXX verify ciphers available */
// vap->iv_flags &= ~IEEE80211_F_WPA;
// switch (value) {
// case 1:
// vap->iv_flags |= IEEE80211_F_WPA1;
// break;
// case 2:
// vap->iv_flags |= IEEE80211_F_WPA2;
// break;
// case 3:
// vap->iv_flags |= IEEE80211_F_WPA1 | IEEE80211_F_WPA2;
// break;
// }
// retv = ENETRESET; /* XXX? */
// break;
// case IEEE80211_PARAM_ROAMING:
// if (!(IEEE80211_ROAMING_DEVICE <= value &&
// value <= IEEE80211_ROAMING_MANUAL))
// return -EINVAL;
// ic->ic_roaming = value;
// break;
// case IEEE80211_PARAM_PRIVACY:
// if (value) {
// /* XXX check for key state? */
// vap->iv_flags |= IEEE80211_F_PRIVACY;
// } else
// vap->iv_flags &= ~IEEE80211_F_PRIVACY;
// break;
// case IEEE80211_PARAM_DROPUNENCRYPTED:
// if (value)
// vap->iv_flags |= IEEE80211_F_DROPUNENC;
// else
// vap->iv_flags &= ~IEEE80211_F_DROPUNENC;
// break;
// case IEEE80211_PARAM_COUNTERMEASURES:
// if (value) {
// if ((vap->iv_flags & IEEE80211_F_WPA) == 0)
// return -EINVAL;
// vap->iv_flags |= IEEE80211_F_COUNTERM;
// } else
// vap->iv_flags &= ~IEEE80211_F_COUNTERM;
// break;
// case IEEE80211_PARAM_DRIVER_CAPS:
// vap->iv_caps = value; /* NB: for testing */
// break;
// case IEEE80211_PARAM_MACCMD:
// acl = vap->iv_acl;
// switch (value) {
// case IEEE80211_MACCMD_POLICY_OPEN:
// case IEEE80211_MACCMD_POLICY_ALLOW:
// case IEEE80211_MACCMD_POLICY_DENY:
// if (acl == NULL) {
// acl = ieee80211_aclator_get("mac");
// if (acl == NULL || !acl->iac_attach(vap))
// return -EINVAL;
// vap->iv_acl = acl;
// }
// acl->iac_setpolicy(vap, value);
// break;
// case IEEE80211_MACCMD_FLUSH:
// if (acl != NULL)
// acl->iac_flush(vap);
// /* NB: silently ignore when not in use */
// break;
// case IEEE80211_MACCMD_DETACH:
// if (acl != NULL) {
// vap->iv_acl = NULL;
// acl->iac_detach(vap);
// }
// break;
// }
// break;
// case IEEE80211_PARAM_WMM:
// if (ic->ic_caps & IEEE80211_C_WME){
// if (value) {
// vap->iv_flags |= IEEE80211_F_WME;
// vap->iv_ic->ic_flags |= IEEE80211_F_WME; /* XXX needed by ic_reset */
// }
// else {
// vap->iv_flags &= ~IEEE80211_F_WME;
// vap->iv_ic->ic_flags &= ~IEEE80211_F_WME; /* XXX needed by ic_reset */
// }
// retv = ENETRESET; /* Renegotiate for capabilities */
// }
// break;
// case IEEE80211_PARAM_HIDESSID:
// if (value)
// vap->iv_flags |= IEEE80211_F_HIDESSID;
// else
// vap->iv_flags &= ~IEEE80211_F_HIDESSID;
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_APBRIDGE:
// if (value == 0)
// vap->iv_flags |= IEEE80211_F_NOBRIDGE;
// else
// vap->iv_flags &= ~IEEE80211_F_NOBRIDGE;
// break;
// case IEEE80211_PARAM_INACT:
// vap->iv_inact_run = value / IEEE80211_INACT_WAIT;
// break;
// case IEEE80211_PARAM_INACT_AUTH:
// vap->iv_inact_auth = value / IEEE80211_INACT_WAIT;
// break;
// case IEEE80211_PARAM_INACT_INIT:
// vap->iv_inact_init = value / IEEE80211_INACT_WAIT;
// break;
// case IEEE80211_PARAM_ABOLT:
// caps = 0;
// /*
// * Map abolt settings to capability bits;
// * this also strips unknown/unwanted bits.
// */
// if (value & IEEE80211_ABOLT_TURBO_PRIME)
// caps |= IEEE80211_ATHC_TURBOP;
// if (value & IEEE80211_ABOLT_COMPRESSION)
// caps |= IEEE80211_ATHC_COMP;
// if (value & IEEE80211_ABOLT_FAST_FRAME)
// caps |= IEEE80211_ATHC_FF;
// if (value & IEEE80211_ABOLT_XR)
// caps |= IEEE80211_ATHC_XR;
// if (value & IEEE80211_ABOLT_AR)
// caps |= IEEE80211_ATHC_AR;
// if (value & IEEE80211_ABOLT_BURST)
// caps |= IEEE80211_ATHC_BURST;
// if (value & IEEE80211_ABOLT_WME_ELE)
// caps |= IEEE80211_ATHC_WME;
// /* verify requested capabilities are supported */
// if ((caps & ic->ic_ath_cap) != caps)
// return -EINVAL;
// if (vap->iv_ath_cap != caps) {
// if ((vap->iv_ath_cap ^ caps) & IEEE80211_ATHC_TURBOP) {
// if (ieee80211_set_turbo(dev, caps & IEEE80211_ATHC_TURBOP))
// return -EINVAL;
// ieee80211_scan_flush(ic);
// }
// vap->iv_ath_cap = caps;
// ic->ic_athcapsetup(vap->iv_ic, vap->iv_ath_cap);
// retv = ENETRESET;
// }
// break;
// case IEEE80211_PARAM_DTIM_PERIOD:
// if (vap->iv_opmode != IEEE80211_M_HOSTAP &&
// vap->iv_opmode != IEEE80211_M_IBSS)
// return -EINVAL;
// if (IEEE80211_DTIM_MIN <= value &&
// value <= IEEE80211_DTIM_MAX) {
// vap->iv_dtim_period = value;
// retv = ENETRESET; /* requires restart */
// } else
// retv = EINVAL;
// break;
// case IEEE80211_PARAM_BEACON_INTERVAL:
// if (vap->iv_opmode != IEEE80211_M_HOSTAP &&
// vap->iv_opmode != IEEE80211_M_IBSS)
// return -EINVAL;
// if (IEEE80211_BINTVAL_MIN <= value &&
// value <= IEEE80211_BINTVAL_MAX) {
// ic->ic_lintval = value; /* XXX multi-bss */
// retv = ENETRESET; /* requires restart */
// } else
// retv = EINVAL;
// break;
// case IEEE80211_PARAM_DOTH:
// if (value) {
// ic->ic_flags |= IEEE80211_F_DOTH;
// }
// else
// ic->ic_flags &= ~IEEE80211_F_DOTH;
// retv = ENETRESET; /* XXX: need something this drastic? */
// break;
// case IEEE80211_PARAM_PWRTARGET:
// ic->ic_curchanmaxpwr = value;
// break;
// case IEEE80211_PARAM_GENREASSOC:
// IEEE80211_SEND_MGMT(vap->iv_bss, IEEE80211_FC0_SUBTYPE_REASSOC_REQ, 0);
// break;
// case IEEE80211_PARAM_COMPRESSION:
// retv = ieee80211_setathcap(vap, IEEE80211_ATHC_COMP, value);
// break;
// case IEEE80211_PARAM_WMM_AGGRMODE:
// retv = ieee80211_setathcap(vap, IEEE80211_ATHC_WME, value);
// break;
// case IEEE80211_PARAM_FF:
// retv = ieee80211_setathcap(vap, IEEE80211_ATHC_FF, value);
// break;
// case IEEE80211_PARAM_TURBO:
// retv = ieee80211_setathcap(vap, IEEE80211_ATHC_TURBOP, value);
// if (retv == ENETRESET) {
// if(ieee80211_set_turbo(dev,value))
// return -EINVAL;
// ieee80211_scan_flush(ic);
// }
// break;
// case IEEE80211_PARAM_XR:
// retv = ieee80211_setathcap(vap, IEEE80211_ATHC_XR, value);
// break;
// case IEEE80211_PARAM_BURST:
// retv = ieee80211_setathcap(vap, IEEE80211_ATHC_BURST, value);
// break;
// case IEEE80211_PARAM_AR:
// retv = ieee80211_setathcap(vap, IEEE80211_ATHC_AR, value);
// break;
// case IEEE80211_PARAM_PUREG:
// if (value)
// vap->iv_flags |= IEEE80211_F_PUREG;
// else
// vap->iv_flags &= ~IEEE80211_F_PUREG;
// /* NB: reset only if we're operating on an 11g channel */
// if (ic->ic_bsschan != IEEE80211_CHAN_ANYC &&
// IEEE80211_IS_CHAN_ANYG(ic->ic_bsschan))
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_WDS:
// if (value)
// vap->iv_flags_ext |= IEEE80211_FEXT_WDS;
// else
// vap->iv_flags_ext &= ~IEEE80211_FEXT_WDS;
// break;
// case IEEE80211_PARAM_BGSCAN:
// if (value) {
// if ((vap->iv_caps & IEEE80211_C_BGSCAN) == 0)
// return -EINVAL;
// vap->iv_flags |= IEEE80211_F_BGSCAN;
// } else {
// /* XXX racey? */
// vap->iv_flags &= ~IEEE80211_F_BGSCAN;
// ieee80211_cancel_scan(vap); /* anything current */
// }
// break;
// case IEEE80211_PARAM_BGSCAN_IDLE:
// if (value >= IEEE80211_BGSCAN_IDLE_MIN)
// vap->iv_bgscanidle = value*HZ/1000;
// else
// retv = EINVAL;
// break;
// case IEEE80211_PARAM_BGSCAN_INTERVAL:
// if (value >= IEEE80211_BGSCAN_INTVAL_MIN)
// vap->iv_bgscanintvl = value*HZ;
// else
// retv = EINVAL;
// break;
// case IEEE80211_PARAM_MCAST_RATE:
// /* units are in KILObits per second */
// if (value >= 256 && value <= 54000)
// vap->iv_mcast_rate = value;
// else
// retv = EINVAL;
// break;
// case IEEE80211_PARAM_COVERAGE_CLASS:
// if (value >= 0 && value <= IEEE80211_COVERAGE_CLASS_MAX) {
// ic->ic_coverageclass = value;
// if (IS_UP_AUTO(vap))
// ieee80211_new_state(vap, IEEE80211_S_SCAN, 0);
// retv = 0;
// }
// else
// retv = EINVAL;
// break;
// case IEEE80211_PARAM_COUNTRY_IE:
// if (value)
// ic->ic_flags_ext |= IEEE80211_FEXT_COUNTRYIE;
// else
// ic->ic_flags_ext &= ~IEEE80211_FEXT_COUNTRYIE;
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_REGCLASS:
// if (value)
// ic->ic_flags_ext |= IEEE80211_FEXT_REGCLASS;
// else
// ic->ic_flags_ext &= ~IEEE80211_FEXT_REGCLASS;
// retv = ENETRESET;
// break;
// case IEEE80211_PARAM_SCANVALID:
// vap->iv_scanvalid = value*HZ;
// break;
// case IEEE80211_PARAM_ROAM_RSSI_11A:
// vap->iv_roam.rssi11a = value;
// break;
// case IEEE80211_PARAM_ROAM_RSSI_11B:
// vap->iv_roam.rssi11bOnly = value;
// break;
// case IEEE80211_PARAM_ROAM_RSSI_11G:
// vap->iv_roam.rssi11b = value;
// break;
// case IEEE80211_PARAM_ROAM_RATE_11A:
// vap->iv_roam.rate11a = value;
// break;
// case IEEE80211_PARAM_ROAM_RATE_11B:
// vap->iv_roam.rate11bOnly = value;
// break;
// case IEEE80211_PARAM_ROAM_RATE_11G:
// vap->iv_roam.rate11b = value;
// break;
// case IEEE80211_PARAM_UAPSDINFO:
// if (vap->iv_opmode == IEEE80211_M_HOSTAP) {
// if (ic->ic_caps & IEEE80211_C_UAPSD) {
// if (value)
// IEEE80211_VAP_UAPSD_ENABLE(vap);
// else
// IEEE80211_VAP_UAPSD_DISABLE(vap);
// retv = ENETRESET;
// }
// }
// else if (vap->iv_opmode == IEEE80211_M_STA) {
// vap->iv_uapsdinfo = value;
// IEEE80211_VAP_UAPSD_ENABLE(vap);
// retv = ENETRESET;
// }
// break;
// case IEEE80211_PARAM_SLEEP:
// /* XXX: Forced sleep for testing. Does not actually place the
// * HW in sleep mode yet. this only makes sense for STAs.
// */
// if (value) {
// /* goto sleep */
// IEEE80211_VAP_GOTOSLEEP(vap);
// }
// else {
// /* wakeup */
// IEEE80211_VAP_WAKEUP(vap);
// }
// ieee80211_send_nulldata(ieee80211_ref_node(vap->iv_bss));
// break;
// case IEEE80211_PARAM_QOSNULL:
// /* Force a QoS Null for testing. */
// ieee80211_send_qosnulldata(vap->iv_bss, value);
// break;
// case IEEE80211_PARAM_PSPOLL:
// /* Force a PS-POLL for testing. */
// ieee80211_send_pspoll(vap->iv_bss);
// break;
// case IEEE80211_PARAM_EOSPDROP:
// if (vap->iv_opmode == IEEE80211_M_HOSTAP) {
// if (value) IEEE80211_VAP_EOSPDROP_ENABLE(vap);
// else IEEE80211_VAP_EOSPDROP_DISABLE(vap);
// }
// break;
// case IEEE80211_PARAM_MARKDFS:
// if (value)
// ic->ic_flags_ext |= IEEE80211_FEXT_MARKDFS;
// else
// ic->ic_flags_ext &= ~IEEE80211_FEXT_MARKDFS;
// break;
// case IEEE80211_PARAM_CHANBW:
// switch (value) {
// case 0:
// ic->ic_chanbwflag = 0;
// break;
// case 1:
// ic->ic_chanbwflag = IEEE80211_CHAN_HALF;
// break;
// case 2:
// ic->ic_chanbwflag = IEEE80211_CHAN_QUARTER;
// break;
// default:
// retv = EINVAL;
// break;
// }
// break;
// case IEEE80211_PARAM_SHORTPREAMBLE:
// if (value) {
// ic->ic_caps |= IEEE80211_C_SHPREAMBLE;
// } else {
// ic->ic_caps &= ~IEEE80211_C_SHPREAMBLE;
// }
// retv = ENETRESET;
// break;
// default:
// retv = EOPNOTSUPP;
// break;
// }
// /* XXX should any of these cause a rescan? */
// if (retv == ENETRESET)
// retv = IS_UP_AUTO(vap) ? ieee80211_open(vap->iv_dev) : 0;
// return -retv;
//}
int usbdrvwext_setmode(struct net_device *dev, struct iw_request_info *info,
void *w, char *extra)
{
return 0;
}
int usbdrvwext_getmode(struct net_device *dev, struct iw_request_info *info,
void *w, char *extra)
{
//struct usbdrv_private *macp = dev->ml_priv;
struct iw_point *wri = (struct iw_point *)extra;
char mode[8];
strcpy(mode,"11g");
return (copy_to_user(wri->pointer, mode, 6) ? -EFAULT : 0);
}
int zfLnxPrivateIoctl(struct net_device *dev, struct zdap_ioctl* zdreq)
{
//void* regp = macp->regp;
u16_t cmd;
//u32_t temp;
u32_t* p;
u32_t i;
cmd = zdreq->cmd;
switch(cmd)
{
case ZM_IOCTL_REG_READ:
zfiDbgReadReg(dev, zdreq->addr);
break;
case ZM_IOCTL_REG_WRITE:
zfiDbgWriteReg(dev, zdreq->addr, zdreq->value);
break;
case ZM_IOCTL_MEM_READ:
p = (u32_t *) bus_to_virt(zdreq->addr);
printk(KERN_DEBUG "usbdrv: read memory addr: 0x%08x value: 0x%08x\n", zdreq->addr, *p);
break;
case ZM_IOCTL_MEM_WRITE:
p = (u32_t *) bus_to_virt(zdreq->addr);
*p = zdreq->value;
printk(KERN_DEBUG "usbdrv: write value: 0x%08x to memory addr: 0x%08x\n", zdreq->value, zdreq->addr);
break;
case ZM_IOCTL_TALLY :
zfiWlanShowTally(dev);
if (zdreq->addr)
zfiWlanResetTally(dev);
break;
case ZM_IOCTL_TEST :
printk(KERN_DEBUG "ZM_IOCTL_TEST:len=%d\n", zdreq->addr);
//zfiWlanReadReg(dev, 0x10f400);
//zfiWlanReadReg(dev, 0x10f404);
printk("IOCTL TEST\n");
#if 1
//print packet
for (i=0; i<zdreq->addr; i++)
{
if ((i&0x7) == 0)
{
printk("\n");
}
printk("%02X ", (unsigned char)zdreq->data[i]);
}
printk("\n");
#endif
#if 0 //For Test?? 1 to 0 by CWYang(-)
{
struct sk_buff* s;
/* Allocate a skb */
s = alloc_skb(2000, GFP_ATOMIC);
/* Copy data to skb */
for (i=0; i<zdreq->addr; i++)
{
s->data[i] = zdreq->data[i];
}
s->len = zdreq->addr;
/* Call zfIdlRecv() */
zfiRecv80211(dev, s, NULL);
}
#endif
break;
/****************************** ZDCONFIG ******************************/
case ZM_IOCTL_FRAG :
zfiWlanSetFragThreshold(dev, zdreq->addr);
break;
case ZM_IOCTL_RTS :
zfiWlanSetRtsThreshold(dev, zdreq->addr);
break;
case ZM_IOCTL_SCAN :
zfiWlanScan(dev);
break;
case ZM_IOCTL_KEY :
{
u8_t key[29];
struct zsKeyInfo keyInfo;
u32_t i;
for (i=0; i<29; i++)
{
key[i] = 0;
}
for (i=0; i<zdreq->addr; i++)
{
key[i] = zdreq->data[i];
}
printk("key len=%d, key=%02x%02x%02x%02x%02x...\n",
zdreq->addr, key[0], key[1], key[2], key[3], key[4]);
keyInfo.keyLength = zdreq->addr;
keyInfo.keyIndex = 0;
keyInfo.flag = 0;
keyInfo.key = key;
zfiWlanSetKey(dev, keyInfo);
}
break;
case ZM_IOCTL_RATE :
zfiWlanSetTxRate(dev, zdreq->addr);
break;
case ZM_IOCTL_ENCRYPTION_MODE :
zfiWlanSetEncryMode(dev, zdreq->addr);
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
break;
//CWYang(+)
case ZM_IOCTL_SIGNAL_STRENGTH :
{
u8_t buffer[2];
zfiWlanQuerySignalInfo(dev, &buffer[0]);
printk("Current Signal Strength : %02d\n", buffer[0]);
}
break;
//CWYang(+)
case ZM_IOCTL_SIGNAL_QUALITY :
{
u8_t buffer[2];
zfiWlanQuerySignalInfo(dev, &buffer[0]);
printk("Current Signal Quality : %02d\n", buffer[1]);
}
break;
case ZM_IOCTL_SET_PIBSS_MODE:
if (zdreq->addr == 1)
zfiWlanSetWlanMode(dev, ZM_MODE_PSEUDO);
else
zfiWlanSetWlanMode(dev, ZM_MODE_INFRASTRUCTURE);
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
break;
/****************************** ZDCONFIG ******************************/
default :
printk(KERN_ERR "usbdrv: error command = %x\n", cmd);
break;
}
return 0;
}
int usbdrv_wpa_ioctl(struct net_device *dev, struct athr_wlan_param *zdparm)
{
int ret = 0;
u8_t bc_addr[6] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
u8_t mac_addr[80];
struct zsKeyInfo keyInfo;
struct usbdrv_private *macp = dev->ml_priv;
u16_t vapId = 0;
//zmw_get_wlan_dev(dev);
switch(zdparm->cmd)
{
case ZD_CMD_SET_ENCRYPT_KEY:
/* Set up key information */
keyInfo.keyLength = zdparm->u.crypt.key_len;
keyInfo.keyIndex = zdparm->u.crypt.idx;
if (zfiWlanQueryWlanMode(dev) == ZM_MODE_AP) // AP Mode
keyInfo.flag = ZM_KEY_FLAG_AUTHENTICATOR;
else
keyInfo.flag = 0;
keyInfo.key = zdparm->u.crypt.key;
keyInfo.initIv = zdparm->u.crypt.seq;
keyInfo.macAddr = (u16_t *)zdparm->sta_addr;
/* Identify the MAC address information */
if (memcmp(zdparm->sta_addr, bc_addr, sizeof(bc_addr)) == 0)
{
keyInfo.flag |= ZM_KEY_FLAG_GK;
}
else
{
keyInfo.flag |= ZM_KEY_FLAG_PK;
}
if (!strcmp(zdparm->u.crypt.alg, "NONE"))
{
//u8_t zero_mac[]={0,0,0,0,0,0};
/* Set key length to zero */
keyInfo.keyLength = 0;
if (zdparm->sta_addr[0] & 1)//del group key
{
//if (macp->cardSetting.WPAIeLen==0)
//{//802.1x dynamic WEP
// mDynKeyMode = 0;
// mKeyFormat[0] = 0;
// mPrivacyInvoked[0]=FALSE;
// mCap[0] &= ~CAP_PRIVACY;
// macp->cardSetting.EncryOnOff[0]=0;
//}
//mWpaBcKeyLen = mGkInstalled = 0;
}
else
{
//if (memcmp(zero_mac,zdparm->sta_addr, 6)==0)
//{
// mDynKeyMode=0;
// mKeyFormat[0]=0;
// pSetting->DynKeyMode=0;
// pSetting->EncryMode[0]=0;
// mDynKeyMode=0;
//}
}
printk(KERN_ERR "Set Encryption Type NONE\n");
return ret;
}
else if (!strcmp(zdparm->u.crypt.alg, "TKIP"))
{
zfiWlanSetEncryMode(dev, ZM_TKIP);
//Linux Supplicant will inverse Tx/Rx key
//So we inverse it back //CWYang(+)
//zfMemoryCopy(&temp[0], &keyInfo.key[16], 8);
//zfMemoryCopy(&keyInfo.key[16], keyInfo.key[24], 8);
//zfMemoryCopy(&keyInfo.key[24], &temp[0], 8);
//u8_t temp;
//int k;
//for (k = 0; k < 8; k++)
//{
// temp = keyInfo.key[16 + k];
// keyInfo.key[16 + k] = keyInfo.key[24 + k];
// keyInfo.key[24 + k] = temp;
//}
//CamEncryType = ZM_TKIP;
////if (idx == 0)
//{// Pairwise key
// mKeyFormat[0] = CamEncryType;
// mDynKeyMode = pSetting->DynKeyMode = DYN_KEY_TKIP;
//}
}
else if (!strcmp(zdparm->u.crypt.alg, "CCMP"))
{
zfiWlanSetEncryMode(dev, ZM_AES);
//CamEncryType = ZM_AES;
////if (idx == 0)
//{// Pairwise key
// mKeyFormat[0] = CamEncryType;
// mDynKeyMode = pSetting->DynKeyMode = DYN_KEY_AES;
//}
}
else if (!strcmp(zdparm->u.crypt.alg, "WEP"))
{
if (keyInfo.keyLength == 5)
{ // WEP 64
zfiWlanSetEncryMode(dev, ZM_WEP64);
// CamEncryType = ZM_WEP64;
// tmpDynKeyMode=DYN_KEY_WEP64;
}
else if (keyInfo.keyLength == 13)
{//keylen=13, WEP 128
zfiWlanSetEncryMode(dev, ZM_WEP128);
// CamEncryType = ZM_WEP128;
// tmpDynKeyMode=DYN_KEY_WEP128;
}
else
{
zfiWlanSetEncryMode(dev, ZM_WEP256);
}
// For Dynamic WEP key (Non-WPA Radius), the key ID range: 0-3
// In WPA/RSN mode, the key ID range: 1-3, usually, a broadcast key.
// For WEP key setting: we set mDynKeyMode and mKeyFormat in following case:
// 1. For 802.1x dynamically generated WEP key method.
// 2. For WPA/RSN mode, but key id == 0. (But this is an impossible case)
// So, only check case 1.
//if (macp->cardSetting.WPAIeLen==0)
//{
// mKeyFormat[0] = CamEncryType;
// mDynKeyMode = pSetting->DynKeyMode = tmpDynKeyMode;
// mPrivacyInvoked[0]=TRUE;
// mCap[0] |= CAP_PRIVACY;
// macp->cardSetting.EncryOnOff[0]=1;
//}
}
/* DUMP key context */
//#ifdef WPA_DEBUG
if (keyInfo.keyLength > 0)
{
int ii;
printk("Otus: Key Context:\n");
for(ii = 0; ii < keyInfo.keyLength;)
{
printk("0x%02x ", keyInfo.key[ii]);
if((++ii % 16) == 0)
printk("\n");
}
printk("\n");
}
//#endif
/* Set encrypt mode */
//zfiWlanSetEncryMode(dev, CamEncryType);
vapId = zfLnxGetVapId(dev);
if (vapId == 0xffff)
keyInfo.vapId = 0;
else
keyInfo.vapId = vapId + 1;
keyInfo.vapAddr[0] = keyInfo.macAddr[0];
keyInfo.vapAddr[1] = keyInfo.macAddr[1];
keyInfo.vapAddr[2] = keyInfo.macAddr[2];
zfiWlanSetKey(dev, keyInfo);
//zfiWlanDisable(dev);
//zfiWlanEnable(dev);
break;
case ZD_CMD_SET_MLME:
printk(KERN_ERR "usbdrv_wpa_ioctl: ZD_CMD_SET_MLME\n");
/* Translate STA's address */
sprintf(mac_addr, "%02x:%02x:%02x:%02x:%02x:%02x", zdparm->sta_addr[0], zdparm->sta_addr[1],
zdparm->sta_addr[2], zdparm->sta_addr[3], zdparm->sta_addr[4], zdparm->sta_addr[5]);
switch(zdparm->u.mlme.cmd)
{
case MLME_STA_DEAUTH:
printk(" -------Call zfiWlanDeauth, reason:%d\n",zdparm->u.mlme.reason_code);
if(zfiWlanDeauth(dev, (u16_t*) zdparm->sta_addr, zdparm->u.mlme.reason_code) != 0)
printk(KERN_ERR "Can't deauthencate STA: %s\n", mac_addr);
else
printk(KERN_ERR "Deauthenticate STA: %s with reason code: %d\n", mac_addr, zdparm->u.mlme.reason_code);
break;
case MLME_STA_DISASSOC:
printk(" -------Call zfiWlanDeauth, reason:%d\n",zdparm->u.mlme.reason_code);
if(zfiWlanDeauth(dev, (u16_t*) zdparm->sta_addr, zdparm->u.mlme.reason_code) != 0)
printk(KERN_ERR "Can't disassociate STA: %s\n", mac_addr);
else
printk(KERN_ERR "Disassociate STA: %s with reason code: %d\n", mac_addr, zdparm->u.mlme.reason_code);
break;
default:
printk(KERN_ERR "MLME command: 0x%04x not support\n", zdparm->u.mlme.cmd);
break;
}
break;
case ZD_CMD_SCAN_REQ:
printk(KERN_ERR "usbdrv_wpa_ioctl: ZD_CMD_SCAN_REQ\n");
break;
case ZD_CMD_SET_GENERIC_ELEMENT:
printk(KERN_ERR "usbdrv_wpa_ioctl: ZD_CMD_SET_GENERIC_ELEMENT\n");
/* Copy the WPA IE */
//zm_msg1_mm(ZM_LV_0, "CWY - wpaie Length : ", zdparm->u.generic_elem.len);
printk(KERN_ERR "wpaie Length : %d\n", zdparm->u.generic_elem.len);
if (zfiWlanQueryWlanMode(dev) == ZM_MODE_AP) // AP Mode
{
zfiWlanSetWpaIe(dev, zdparm->u.generic_elem.data, zdparm->u.generic_elem.len);
}
else
{
macp->supLen = zdparm->u.generic_elem.len;
memcpy(macp->supIe, zdparm->u.generic_elem.data, zdparm->u.generic_elem.len);
}
zfiWlanSetWpaSupport(dev, 1);
//zfiWlanSetWpaIe(dev, zdparm->u.generic_elem.data, zdparm->u.generic_elem.len);
{
int ii;
u8_t len = zdparm->u.generic_elem.len;
u8_t *wpaie = (u8_t *)zdparm->u.generic_elem.data;
printk(KERN_ERR "wd->ap.wpaLen: %d\n", len);
/* DUMP WPA IE */
for(ii = 0; ii < len;)
{
printk(KERN_ERR "0x%02x ", wpaie[ii]);
if((++ii % 16) == 0)
printk(KERN_ERR "\n");
}
printk(KERN_ERR "\n");
}
// #ifdef ZM_HOSTAPD_SUPPORT
//if (wd->wlanMode == ZM_MODE_AP)
//{// Update Beacon FIFO in the next TBTT.
// memcpy(&mWPAIe, pSetting->WPAIe, pSetting->WPAIeLen);
// printk(KERN_ERR "Copy WPA IE into mWPAIe\n");
//}
// #endif
break;
// #ifdef ZM_HOSTAPD_SUPPORT
case ZD_CMD_GET_TSC:
printk(KERN_ERR "usbdrv_wpa_ioctl: ZD_CMD_GET_TSC\n");
break;
// #endif
default:
printk(KERN_ERR "usbdrv_wpa_ioctl default: 0x%04x\n", zdparm->cmd);
ret = -EINVAL;
break;
}
return ret;
}
#ifdef ZM_ENABLE_CENC
int usbdrv_cenc_ioctl(struct net_device *dev, struct zydas_cenc_param *zdparm)
{
//struct usbdrv_private *macp = dev->ml_priv;
struct zsKeyInfo keyInfo;
u16_t apId;
u8_t bc_addr[6] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
int ret = 0;
int ii;
/* Get the AP Id */
apId = zfLnxGetVapId(dev);
if (apId == 0xffff)
{
apId = 0;
}
else
{
apId = apId+1;
}
switch (zdparm->cmd)
{
case ZM_CMD_CENC_SETCENC:
printk(KERN_ERR "ZM_CMD_CENC_SETCENC\n");
printk(KERN_ERR "length: %d\n", zdparm->len);
printk(KERN_ERR "policy: %d\n", zdparm->u.info.cenc_policy);
break;
case ZM_CMD_CENC_SETKEY:
//ret = wai_ioctl_setkey(vap, ioctl_msg);
printk(KERN_ERR "ZM_CMD_CENC_SETKEY\n");
printk(KERN_ERR "MAC address= ");
for(ii = 0; ii < 6; ii++)
{
printk(KERN_ERR "0x%02x ", zdparm->u.crypt.sta_addr[ii]);
}
printk(KERN_ERR "\n");
printk(KERN_ERR "Key Index: %d\n", zdparm->u.crypt.keyid);
printk(KERN_ERR "Encryption key= ");
for(ii = 0; ii < 16; ii++)
{
printk(KERN_ERR "0x%02x ", zdparm->u.crypt.key[ii]);
}
printk(KERN_ERR "\n");
printk(KERN_ERR "MIC key= ");
for(ii = 16; ii < ZM_CENC_KEY_SIZE; ii++)
{
printk(KERN_ERR "0x%02x ", zdparm->u.crypt.key[ii]);
}
printk(KERN_ERR "\n");
/* Set up key information */
keyInfo.keyLength = ZM_CENC_KEY_SIZE;
keyInfo.keyIndex = zdparm->u.crypt.keyid;
keyInfo.flag = ZM_KEY_FLAG_AUTHENTICATOR | ZM_KEY_FLAG_CENC;
keyInfo.key = zdparm->u.crypt.key;
keyInfo.macAddr = (u16_t *)zdparm->u.crypt.sta_addr;
/* Identify the MAC address information */
if (memcmp(zdparm->u.crypt.sta_addr, bc_addr, sizeof(bc_addr)) == 0)
{
keyInfo.flag |= ZM_KEY_FLAG_GK;
keyInfo.vapId = apId;
memcpy(keyInfo.vapAddr, dev->dev_addr, ETH_ALEN);
}
else
{
keyInfo.flag |= ZM_KEY_FLAG_PK;
}
zfiWlanSetKey(dev, keyInfo);
break;
case ZM_CMD_CENC_REKEY:
//ret = wai_ioctl_rekey(vap, ioctl_msg);
printk(KERN_ERR "ZM_CMD_CENC_REKEY\n");
break;
default:
ret = -EOPNOTSUPP;
break;
}
//if (retv == ENETRESET)
// retv = IS_UP_AUTO(vap) ? ieee80211_open(vap->iv_dev) : 0;
return ret;
}
#endif //ZM_ENABLE_CENC
/////////////////////////////////////////
int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
// struct usbdrv_private *macp;
// void *regp;
struct zdap_ioctl zdreq;
struct iwreq *wrq = (struct iwreq *)ifr;
struct athr_wlan_param zdparm;
struct usbdrv_private *macp = dev->ml_priv;
int err = 0;
int changed = 0;
// regp = macp->regp;
if(!netif_running(dev))
return -EINVAL;
switch (cmd)
{
case SIOCGIWNAME:
strcpy(wrq->u.name, "IEEE 802.11-DS");
break;
case SIOCGIWAP:
err = usbdrvwext_giwap(dev, NULL, &wrq->u.ap_addr, NULL);
break;
case SIOCSIWAP:
err = usbdrvwext_siwap(dev, NULL, &wrq->u.ap_addr, NULL);
break;
case SIOCGIWMODE:
err = usbdrvwext_giwmode(dev, NULL, &wrq->u.mode, NULL);
break;
case SIOCSIWESSID:
printk(KERN_ERR "CWY - usbdrvwext_siwessid\n");
//err = usbdrv_ioctl_setessid(dev, &wrq->u.essid);
err = usbdrvwext_siwessid(dev, NULL, &wrq->u.essid, NULL);
if (! err)
changed = 1;
break;
case SIOCGIWESSID:
err = usbdrvwext_giwessid(dev, NULL, &wrq->u.essid, NULL);
break;
case SIOCSIWRTS:
err = usbdrv_ioctl_setrts(dev, &wrq->u.rts);
if (! err)
changed = 1;
break;
case SIOCIWFIRSTPRIV + 0x2: /* set_auth */
{
//printk("CWY - SIOCIWFIRSTPRIV + 0x2 (set_auth)\n");
if (! capable(CAP_NET_ADMIN))
{
err = -EPERM;
break;
}
{
int val = *( (int *) wrq->u.name );
if ((val < 0) || (val > 2))
{
err = -EINVAL;
break;
}
else
{
zfiWlanSetAuthenticationMode(dev, val);
if (macp->DeviceOpened == 1)
{
zfiWlanDisable(dev, 0);
zfiWlanEnable(dev);
}
err = 0;
changed = 1;
}
}
}
break;
case SIOCIWFIRSTPRIV + 0x3: /* get_auth */
{
int AuthMode = ZM_AUTH_MODE_OPEN;
//printk("CWY - SIOCIWFIRSTPRIV + 0x3 (get_auth)\n");
if (wrq->u.data.pointer)
{
wrq->u.data.flags = 1;
AuthMode = zfiWlanQueryAuthenticationMode(dev, 0);
if (AuthMode == ZM_AUTH_MODE_OPEN)
{
wrq->u.data.length = 12;
if (copy_to_user(wrq->u.data.pointer, "open system", 12))
{
return -EFAULT;
}
}
else if (AuthMode == ZM_AUTH_MODE_SHARED_KEY)
{
wrq->u.data.length = 11;
if (copy_to_user(wrq->u.data.pointer, "shared key", 11))
{
return -EFAULT;
}
}
else if (AuthMode == ZM_AUTH_MODE_AUTO)
{
wrq->u.data.length = 10;
if (copy_to_user(wrq->u.data.pointer, "auto mode", 10))
{
return -EFAULT;
}
}
else
{
return -EFAULT;
}
}
}
break;
case ZDAPIOCTL: //debug command
if (copy_from_user(&zdreq, ifr->ifr_data, sizeof (zdreq)))
{
printk(KERN_ERR "usbdrv: copy_from_user error\n");
return -EFAULT;
}
//printk(KERN_DEBUG "usbdrv: cmd=%2x, reg=0x%04lx, value=0x%08lx\n",
// zdreq.cmd, zdreq.addr, zdreq.value);
zfLnxPrivateIoctl(dev, &zdreq);
err = 0;
break;
case ZD_IOCTL_WPA:
if (copy_from_user(&zdparm, ifr->ifr_data, sizeof(struct athr_wlan_param)))
{
printk(KERN_ERR "usbdrv: copy_from_user error\n");
return -EFAULT;
}
usbdrv_wpa_ioctl(dev, &zdparm);
err = 0;
break;
case ZD_IOCTL_PARAM:
{
int *p;
int op;
int arg;
/* Point to the name field and retrieve the
* op and arg elements. */
p = (int *)wrq->u.name;
op = *p++;
arg = *p;
if(op == ZD_PARAM_ROAMING)
{
printk(KERN_ERR "************* ZD_PARAM_ROAMING: %d\n", arg);
//macp->cardSetting.ap_scan=(U8)arg;
}
if(op == ZD_PARAM_PRIVACY)
{
printk(KERN_ERR "ZD_IOCTL_PRIVACY: ");
/* Turn on the privacy invoke flag */
if(arg)
{
// mCap[0] |= CAP_PRIVACY;
// macp->cardSetting.EncryOnOff[0] = 1;
printk(KERN_ERR "enable\n");
}
else
{
// mCap[0] &= ~CAP_PRIVACY;
// macp->cardSetting.EncryOnOff[0] = 0;
printk(KERN_ERR "disable\n");
}
//changed=1;
}
if(op == ZD_PARAM_WPA)
{
printk(KERN_ERR "ZD_PARAM_WPA: ");
if(arg)
{
printk(KERN_ERR "enable\n");
if (zfiWlanQueryWlanMode(dev) != ZM_MODE_AP)
{
printk(KERN_ERR "Station Mode\n");
//zfiWlanQueryWpaIe(dev, (u8_t *)&wpaIe, &wpalen);
//printk("wpaIe : %2x,%2x,%2x\n", wpaIe[21], wpaIe[22], wpaIe[23]);
//printk("rsnIe : %2x,%2x,%2x\n", wpaIe[17], wpaIe[18], wpaIe[19]);
if ((macp->supIe[21] == 0x50) &&
(macp->supIe[22] == 0xf2) &&
(macp->supIe[23] == 0x2))
{
printk(KERN_ERR "wd->sta.authMode = ZM_AUTH_MODE_WPAPSK\n");
//wd->sta.authMode = ZM_AUTH_MODE_WPAPSK;
//wd->ws.authMode = ZM_AUTH_MODE_WPAPSK;
zfiWlanSetAuthenticationMode(dev, ZM_AUTH_MODE_WPAPSK);
}
else if ((macp->supIe[21] == 0x50) &&
(macp->supIe[22] == 0xf2) &&
(macp->supIe[23] == 0x1))
{
printk(KERN_ERR "wd->sta.authMode = ZM_AUTH_MODE_WPA\n");
//wd->sta.authMode = ZM_AUTH_MODE_WPA;
//wd->ws.authMode = ZM_AUTH_MODE_WPA;
zfiWlanSetAuthenticationMode(dev, ZM_AUTH_MODE_WPA);
}
else if ((macp->supIe[17] == 0xf) &&
(macp->supIe[18] == 0xac) &&
(macp->supIe[19] == 0x2))
{
printk(KERN_ERR "wd->sta.authMode = ZM_AUTH_MODE_WPA2PSK\n");
//wd->sta.authMode = ZM_AUTH_MODE_WPA2PSK;
//wd->ws.authMode = ZM_AUTH_MODE_WPA2PSK;
zfiWlanSetAuthenticationMode(dev, ZM_AUTH_MODE_WPA2PSK);
}
else if ((macp->supIe[17] == 0xf) &&
(macp->supIe[18] == 0xac) &&
(macp->supIe[19] == 0x1))
{
printk(KERN_ERR "wd->sta.authMode = ZM_AUTH_MODE_WPA2\n");
//wd->sta.authMode = ZM_AUTH_MODE_WPA2;
//wd->ws.authMode = ZM_AUTH_MODE_WPA2;
zfiWlanSetAuthenticationMode(dev, ZM_AUTH_MODE_WPA2);
}
if ((macp->supIe[21] == 0x50) || (macp->supIe[22] == 0xf2))//WPA or WPAPSK
{
if (macp->supIe[11] == 0x2)
{
printk(KERN_ERR "wd->sta.wepStatus = ZM_ENCRYPTION_TKIP\n");
//wd->sta.wepStatus = ZM_ENCRYPTION_TKIP;
//wd->ws.wepStatus = ZM_ENCRYPTION_TKIP;
zfiWlanSetWepStatus(dev, ZM_ENCRYPTION_TKIP);
}
else
{
printk(KERN_ERR "wd->sta.wepStatus = ZM_ENCRYPTION_AES\n");
//wd->sta.wepStatus = ZM_ENCRYPTION_AES;
//wd->ws.wepStatus = ZM_ENCRYPTION_AES;
zfiWlanSetWepStatus(dev, ZM_ENCRYPTION_AES);
}
}
if ((macp->supIe[17] == 0xf) || (macp->supIe[18] == 0xac)) //WPA2 or WPA2PSK
{
if (macp->supIe[13] == 0x2)
{
printk(KERN_ERR "wd->sta.wepStatus = ZM_ENCRYPTION_TKIP\n");
//wd->sta.wepStatus = ZM_ENCRYPTION_TKIP;
//wd->ws.wepStatus = ZM_ENCRYPTION_TKIP;
zfiWlanSetWepStatus(dev, ZM_ENCRYPTION_TKIP);
}
else
{
printk(KERN_ERR "wd->sta.wepStatus = ZM_ENCRYPTION_AES\n");
//wd->sta.wepStatus = ZM_ENCRYPTION_AES;
//wd->ws.wepStatus = ZM_ENCRYPTION_AES;
zfiWlanSetWepStatus(dev, ZM_ENCRYPTION_AES);
}
}
}
zfiWlanSetWpaSupport(dev, 1);
}
else
{
/* Reset the WPA related variables */
printk(KERN_ERR "disable\n");
zfiWlanSetWpaSupport(dev, 0);
zfiWlanSetAuthenticationMode(dev, ZM_AUTH_MODE_OPEN);
zfiWlanSetWepStatus(dev, ZM_ENCRYPTION_WEP_DISABLED);
/* Now we only set the length in the WPA IE
* field to zero. */
//macp->cardSetting.WPAIe[1] = 0;
}
}
if(op == ZD_PARAM_COUNTERMEASURES)
{
printk(KERN_ERR "================ZD_PARAM_COUNTERMEASURES: ");
if(arg)
{
// mCounterMeasureState=1;
printk(KERN_ERR "enable\n");
}
else
{
// mCounterMeasureState=0;
printk(KERN_ERR "disable\n");
}
}
if(op == ZD_PARAM_DROPUNENCRYPTED)
{
printk(KERN_ERR "ZD_PARAM_DROPUNENCRYPTED: ");
if(arg)
{
printk(KERN_ERR "enable\n");
}
else
{
printk(KERN_ERR "disable\n");
}
}
if(op == ZD_PARAM_AUTH_ALGS)
{
printk(KERN_ERR "ZD_PARAM_AUTH_ALGS: ");
if(arg == 0)
{
printk(KERN_ERR "OPEN_SYSTEM\n");
}
else
{
printk(KERN_ERR "SHARED_KEY\n");
}
}
if(op == ZD_PARAM_WPS_FILTER)
{
printk(KERN_ERR "ZD_PARAM_WPS_FILTER: ");
if(arg)
{
// mCounterMeasureState=1;
macp->forwardMgmt = 1;
printk(KERN_ERR "enable\n");
}
else
{
// mCounterMeasureState=0;
macp->forwardMgmt = 0;
printk(KERN_ERR "disable\n");
}
}
}
err = 0;
break;
case ZD_IOCTL_GETWPAIE:
{
struct ieee80211req_wpaie req_wpaie;
u16_t apId, i, j;
/* Get the AP Id */
apId = zfLnxGetVapId(dev);
if (apId == 0xffff)
{
apId = 0;
}
else
{
apId = apId+1;
}
if (copy_from_user(&req_wpaie, ifr->ifr_data, sizeof(struct ieee80211req_wpaie))){
printk(KERN_ERR "usbdrv: copy_from_user error\n");
return -EFAULT;
}
for(i = 0; i < ZM_OAL_MAX_STA_SUPPORT; i++)
{
for(j = 0; j < IEEE80211_ADDR_LEN; j++)
{
if (macp->stawpaie[i].wpa_macaddr[j] != req_wpaie.wpa_macaddr[j])
break;
}
if (j == 6)
break;
}
if (i < ZM_OAL_MAX_STA_SUPPORT)
{
//printk("ZD_IOCTL_GETWPAIE - sta index = %d\n", i);
memcpy(req_wpaie.wpa_ie, macp->stawpaie[i].wpa_ie, IEEE80211_MAX_IE_SIZE);
}
if (copy_to_user(wrq->u.data.pointer, &req_wpaie, sizeof(struct ieee80211req_wpaie)))
{
return -EFAULT;
}
}
err = 0;
break;
#ifdef ZM_ENABLE_CENC
case ZM_IOCTL_CENC:
if (copy_from_user(&macp->zd_wpa_req, ifr->ifr_data, sizeof(struct athr_wlan_param)))
{
printk(KERN_ERR "usbdrv: copy_from_user error\n");
return -EFAULT;
}
usbdrv_cenc_ioctl(dev, (struct zydas_cenc_param *)&macp->zd_wpa_req);
err = 0;
break;
#endif //ZM_ENABLE_CENC
default:
err = -EOPNOTSUPP;
break;
}
return err;
}
