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rtl8188eu/os_dep/ioctl_linux.c
Larry Finger 8414aef8bd rtl8188eu: Fix checkpatch errors in os_dep/ioctl_linux.c 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
2013-08-10 11:56:55 -05:00

8575 lines
242 KiB
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/******************************************************************************
*
* Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
*
******************************************************************************/
#define _IOCTL_LINUX_C_
#include <osdep_service.h>
#include <drv_types.h>
#include <wlan_bssdef.h>
#include <rtw_debug.h>
#include <wifi.h>
#include <rtw_mlme.h>
#include <rtw_mlme_ext.h>
#include <rtw_ioctl.h>
#include <rtw_ioctl_set.h>
#include <rtw_mp_ioctl.h>
#include <rtw_mp_ioctl.h>
#include <usb_ops.h>
#include <rtw_version.h>
#include <rtl8188e_hal.h>
#include <rtw_mp.h>
#include <rtl8188e_hal.h>
#include <rtw_iol.h>
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 27))
#define iwe_stream_add_event(a, b, c, d, e) iwe_stream_add_event(b, c, d, e)
#define iwe_stream_add_point(a, b, c, d, e) iwe_stream_add_point(b, c, d, e)
#endif
#define RTL_IOCTL_WPA_SUPPLICANT (SIOCIWFIRSTPRIV + 30)
#define SCAN_ITEM_SIZE 768
#define MAX_CUSTOM_LEN 64
#define RATE_COUNT 4
/* combo scan */
#define WEXT_CSCAN_AMOUNT 9
#define WEXT_CSCAN_BUF_LEN 360
#define WEXT_CSCAN_HEADER "CSCAN S\x01\x00\x00S\x00"
#define WEXT_CSCAN_HEADER_SIZE 12
#define WEXT_CSCAN_SSID_SECTION 'S'
#define WEXT_CSCAN_CHANNEL_SECTION 'C'
#define WEXT_CSCAN_NPROBE_SECTION 'N'
#define WEXT_CSCAN_ACTV_DWELL_SECTION 'A'
#define WEXT_CSCAN_PASV_DWELL_SECTION 'P'
#define WEXT_CSCAN_HOME_DWELL_SECTION 'H'
#define WEXT_CSCAN_TYPE_SECTION 'T'
static u8 convert_ip_addr(u8 hch, u8 mch, u8 lch)
{
return (key_char2num(hch) * 100) + (key_char2num(mch) * 10) +
key_char2num(lch);
}
static u32 rtw_rates[] = {1000000, 2000000, 5500000, 11000000,
6000000, 9000000, 12000000, 18000000, 24000000, 36000000,
48000000, 54000000};
static const char * const iw_operation_mode[] = {
"Auto", "Ad-Hoc", "Managed", "Master", "Repeater",
"Secondary", "Monitor"
};
static int hex2num_i(char c)
{
if (c >= '0' && c <= '9')
return c - '0';
if (c >= 'a' && c <= 'f')
return c - 'a' + 10;
if (c >= 'A' && c <= 'F')
return c - 'A' + 10;
return -1;
}
static int hex2byte_i(const char *hex)
{
int a, b;
a = hex2num_i(*hex++);
if (a < 0)
return -1;
b = hex2num_i(*hex++);
if (b < 0)
return -1;
return (a << 4) | b;
}
/**
* hwaddr_aton - Convert ASCII string to MAC address
* @txt: MAC address as a string (e.g., "00:11:22:33:44:55")
* @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes)
* Returns: 0 on success, -1 on failure (e.g., string not a MAC address)
*/
static int hwaddr_aton_i(const char *txt, u8 *addr)
{
int i;
for (i = 0; i < 6; i++) {
int a, b;
a = hex2num_i(*txt++);
if (a < 0)
return -1;
b = hex2num_i(*txt++);
if (b < 0)
return -1;
*addr++ = (a << 4) | b;
if (i < 5 && *txt++ != ':')
return -1;
}
return 0;
}
static void indicate_wx_custom_event(struct adapter *padapter, char *msg)
{
u8 *buff, *p;
union iwreq_data wrqu;
if (strlen(msg) > IW_CUSTOM_MAX) {
DBG_88E("%s strlen(msg):%zu > IW_CUSTOM_MAX:%u\n", __func__, strlen(msg), IW_CUSTOM_MAX);
return;
}
buff = rtw_zmalloc(IW_CUSTOM_MAX+1);
if (!buff)
return;
_rtw_memcpy(buff, msg, strlen(msg));
_rtw_memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = strlen(msg);
DBG_88E("%s %s\n", __func__, buff);
wireless_send_event(padapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
rtw_mfree(buff, IW_CUSTOM_MAX+1);
}
static void request_wps_pbc_event(struct adapter *padapter)
{
u8 *buff, *p;
union iwreq_data wrqu;
buff = rtw_malloc(IW_CUSTOM_MAX);
if (!buff)
return;
_rtw_memset(buff, 0, IW_CUSTOM_MAX);
p = buff;
p += sprintf(p, "WPS_PBC_START.request = true");
_rtw_memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = p-buff;
wrqu.data.length = (wrqu.data.length < IW_CUSTOM_MAX) ? wrqu.data.length : IW_CUSTOM_MAX;
DBG_88E("%s\n", __func__);
wireless_send_event(padapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
if (buff)
rtw_mfree(buff, IW_CUSTOM_MAX);
}
void indicate_wx_scan_complete_event(struct adapter *padapter)
{
union iwreq_data wrqu;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
_rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
}
void rtw_indicate_wx_assoc_event(struct adapter *padapter)
{
union iwreq_data wrqu;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
_rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
_rtw_memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
DBG_88E_LEVEL(_drv_always_, "assoc success\n");
wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
}
void rtw_indicate_wx_disassoc_event(struct adapter *padapter)
{
union iwreq_data wrqu;
_rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
_rtw_memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
DBG_88E_LEVEL(_drv_always_, "indicate disassoc\n");
wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
}
static char *translate_scan(struct adapter *padapter,
struct iw_request_info *info,
struct wlan_network *pnetwork,
char *start, char *stop)
{
struct iw_event iwe;
u16 cap;
__le16 le_tmp;
u32 ht_ielen = 0;
char custom[MAX_CUSTOM_LEN];
char *p;
u16 max_rate = 0, rate, ht_cap = false;
u32 i = 0;
char *current_val;
long rssi;
u8 bw_40MHz = 0, short_GI = 0;
u16 mcs_rate = 0;
struct registry_priv *pregpriv = &padapter->registrypriv;
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
#endif /* CONFIG_P2P */
#ifdef CONFIG_P2P
if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
u32 blnGotP2PIE = false;
/* User is doing the P2P device discovery */
/* The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE. */
/* If not, the driver should ignore this AP and go to the next AP. */
/* Verifying the SSID */
if (!memcmp(pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN)) {
u32 p2pielen = 0;
if (pnetwork->network.Reserved[0] == 2) {/* Probe Request */
/* Verifying the P2P IE */
if (rtw_get_p2p_ie(pnetwork->network.IEs, pnetwork->network.IELength, NULL, &p2pielen))
blnGotP2PIE = true;
} else {/* Beacon or Probe Respones */
/* Verifying the P2P IE */
if (rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen))
blnGotP2PIE = true;
}
}
if (!blnGotP2PIE)
return start;
}
#endif /* CONFIG_P2P */
/* AP MAC address */
iwe.cmd = SIOCGIWAP;
iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
_rtw_memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
/* Add the ESSID */
iwe.cmd = SIOCGIWESSID;
iwe.u.data.flags = 1;
iwe.u.data.length = min_t(u16, pnetwork->network.Ssid.SsidLength, 32);
start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
/* parsing HT_CAP_IE */
p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12);
if (p && ht_ielen > 0) {
struct rtw_ieee80211_ht_cap *pht_capie;
ht_cap = true;
pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2);
_rtw_memcpy(&mcs_rate, pht_capie->supp_mcs_set, 2);
bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1 : 0;
short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1 : 0;
}
/* Add the protocol name */
iwe.cmd = SIOCGIWNAME;
if ((rtw_is_cckratesonly_included((u8 *)&pnetwork->network.SupportedRates))) {
if (ht_cap)
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn");
else
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b");
} else if ((rtw_is_cckrates_included((u8 *)&pnetwork->network.SupportedRates))) {
if (ht_cap)
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn");
else
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
} else {
if (pnetwork->network.Configuration.DSConfig > 14) {
if (ht_cap)
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
else
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
} else {
if (ht_cap)
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
else
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
}
}
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
/* Add mode */
iwe.cmd = SIOCGIWMODE;
_rtw_memcpy((u8 *)&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
cap = le16_to_cpu(le_tmp);
if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
if (cap & WLAN_CAPABILITY_BSS)
iwe.u.mode = IW_MODE_MASTER;
else
iwe.u.mode = IW_MODE_ADHOC;
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
}
if (pnetwork->network.Configuration.DSConfig < 1)
pnetwork->network.Configuration.DSConfig = 1;
/* Add frequency/channel */
iwe.cmd = SIOCGIWFREQ;
iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
iwe.u.freq.e = 1;
iwe.u.freq.i = pnetwork->network.Configuration.DSConfig;
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
/* Add encryption capability */
iwe.cmd = SIOCGIWENCODE;
if (cap & WLAN_CAPABILITY_PRIVACY)
iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
else
iwe.u.data.flags = IW_ENCODE_DISABLED;
iwe.u.data.length = 0;
start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
/*Add basic and extended rates */
max_rate = 0;
p = custom;
p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
while (pnetwork->network.SupportedRates[i] != 0) {
rate = pnetwork->network.SupportedRates[i]&0x7F;
if (rate > max_rate)
max_rate = rate;
p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
"%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
i++;
}
if (ht_cap) {
if (mcs_rate&0x8000)/* MCS15 */
max_rate = (bw_40MHz) ? ((short_GI) ? 300 : 270) : ((short_GI) ? 144 : 130);
else if (mcs_rate&0x0080)/* MCS7 */
;
else/* default MCS7 */
max_rate = (bw_40MHz) ? ((short_GI) ? 150 : 135) : ((short_GI) ? 72 : 65);
max_rate = max_rate*2;/* Mbps/2; */
}
iwe.cmd = SIOCGIWRATE;
iwe.u.bitrate.fixed = 0;
iwe.u.bitrate.disabled = 0;
iwe.u.bitrate.value = max_rate * 500000;
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
/* parsing WPA/WPA2 IE */
{
u8 buf[MAX_WPA_IE_LEN];
u8 wpa_ie[255], rsn_ie[255];
u16 wpa_len = 0, rsn_len = 0;
u8 *p;
rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
if (wpa_len > 0) {
p = buf;
_rtw_memset(buf, 0, MAX_WPA_IE_LEN);
p += sprintf(p, "wpa_ie =");
for (i = 0; i < wpa_len; i++)
p += sprintf(p, "%02x", wpa_ie[i]);
_rtw_memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
iwe.u.data.length = strlen(buf);
start = iwe_stream_add_point(info, start, stop, &iwe, buf);
_rtw_memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVGENIE;
iwe.u.data.length = wpa_len;
start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie);
}
if (rsn_len > 0) {
p = buf;
_rtw_memset(buf, 0, MAX_WPA_IE_LEN);
p += sprintf(p, "rsn_ie =");
for (i = 0; i < rsn_len; i++)
p += sprintf(p, "%02x", rsn_ie[i]);
_rtw_memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
iwe.u.data.length = strlen(buf);
start = iwe_stream_add_point(info, start, stop, &iwe, buf);
_rtw_memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVGENIE;
iwe.u.data.length = rsn_len;
start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie);
}
}
{/* parsing WPS IE */
uint cnt = 0, total_ielen;
u8 *wpsie_ptr = NULL;
uint wps_ielen = 0;
u8 *ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
while (cnt < total_ielen) {
if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) {
wpsie_ptr = &ie_ptr[cnt];
iwe.cmd = IWEVGENIE;
iwe.u.data.length = (u16)wps_ielen;
start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr);
}
cnt += ie_ptr[cnt+1]+2; /* goto next */
}
}
{
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
u8 ss, sq;
/* Add quality statistics */
iwe.cmd = IWEVQUAL;
iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_INVALID;
if (check_fwstate(pmlmepriv, _FW_LINKED) == true &&
is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network)) {
ss = padapter->recvpriv.signal_strength;
sq = padapter->recvpriv.signal_qual;
} else {
ss = pnetwork->network.PhyInfo.SignalStrength;
sq = pnetwork->network.PhyInfo.SignalQuality;
}
iwe.u.qual.level = (u8)ss;
#ifdef CONFIG_BT_COEXIST
BT_SignalCompensation(padapter, &iwe.u.qual.level, NULL);
#endif /* CONFIG_BT_COEXIST */
iwe.u.qual.qual = (u8)sq; /* signal quality */
iwe.u.qual.noise = 0; /* noise level */
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
}
return start;
}
static int wpa_set_auth_algs(struct net_device *dev, u32 value)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
int ret = 0;
if ((value & AUTH_ALG_SHARED_KEY) && (value & AUTH_ALG_OPEN_SYSTEM)) {
DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n", value);
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
} else if (value & AUTH_ALG_SHARED_KEY) {
DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY [value:0x%x]\n", value);
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
} else if (value & AUTH_ALG_OPEN_SYSTEM) {
DBG_88E("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
if (padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) {
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
}
} else if (value & AUTH_ALG_LEAP) {
DBG_88E("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
} else {
DBG_88E("wpa_set_auth_algs, error!\n");
ret = -EINVAL;
}
return ret;
}
static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
{
int ret = 0;
u32 wep_key_idx, wep_key_len, wep_total_len;
struct ndis_802_11_wep *pwep = NULL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct security_priv *psecuritypriv = &padapter->securitypriv;
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
#endif /* CONFIG_P2P */
_func_enter_;
param->u.crypt.err = 0;
param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
if (param_len < (u32) ((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
ret = -EINVAL;
goto exit;
}
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
if (param->u.crypt.idx >= WEP_KEYS) {
ret = -EINVAL;
goto exit;
}
} else {
ret = -EINVAL;
goto exit;
}
if (strcmp(param->u.crypt.alg, "WEP") == 0) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("wpa_set_encryption, crypt.alg = WEP\n"));
DBG_88E("wpa_set_encryption, crypt.alg = WEP\n");
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
wep_key_idx = param->u.crypt.idx;
wep_key_len = param->u.crypt.key_len;
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(1)wep_key_idx =%d\n", wep_key_idx));
DBG_88E("(1)wep_key_idx =%d\n", wep_key_idx);
if (wep_key_idx > WEP_KEYS)
return -EINVAL;
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(2)wep_key_idx =%d\n", wep_key_idx));
if (wep_key_len > 0) {
wep_key_len = wep_key_len <= 5 ? 5 : 13;
wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
if (pwep == NULL) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, (" wpa_set_encryption: pwep allocate fail !!!\n"));
goto exit;
}
_rtw_memset(pwep, 0, wep_total_len);
pwep->KeyLength = wep_key_len;
pwep->Length = wep_total_len;
if (wep_key_len == 13) {
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
}
} else {
ret = -EINVAL;
goto exit;
}
pwep->KeyIndex = wep_key_idx;
pwep->KeyIndex |= 0x80000000;
_rtw_memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
if (param->u.crypt.set_tx) {
DBG_88E("wep, set_tx = 1\n");
if (rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL)
ret = -EOPNOTSUPP;
} else {
DBG_88E("wep, set_tx = 0\n");
if (wep_key_idx >= WEP_KEYS) {
ret = -EOPNOTSUPP;
goto exit;
}
_rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0);
}
goto exit;
}
if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) { /* 802_1x */
struct sta_info *psta, *pbcmc_sta;
struct sta_priv *pstapriv = &padapter->stapriv;
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE)) { /* sta mode */
psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
if (psta == NULL) {
;
} else {
if (strcmp(param->u.crypt.alg, "none") != 0)
psta->ieee8021x_blocked = false;
if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
(padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
if (param->u.crypt.set_tx == 1) { /* pairwise key */
_rtw_memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */
_rtw_memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
_rtw_memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
padapter->securitypriv.busetkipkey = false;
}
DBG_88E(" ~~~~set sta key:unicastkey\n");
rtw_setstakey_cmd(padapter, (unsigned char *)psta, true);
} else { /* group key */
_rtw_memcpy(padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
_rtw_memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
_rtw_memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
padapter->securitypriv.binstallGrpkey = true;
DBG_88E(" ~~~~set sta key:groupkey\n");
padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
rtw_set_key(padapter, &padapter->securitypriv, param->u.crypt.idx, 1);
#ifdef CONFIG_P2P
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING))
rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE);
#endif /* CONFIG_P2P */
}
}
pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
if (pbcmc_sta == NULL) {
;
} else {
/* Jeff: don't disable ieee8021x_blocked while clearing key */
if (strcmp(param->u.crypt.alg, "none") != 0)
pbcmc_sta->ieee8021x_blocked = false;
if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
(padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
}
}
}
exit:
if (pwep)
rtw_mfree((u8 *)pwep, wep_total_len);
_func_exit_;
return ret;
}
static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ielen)
{
u8 *buf = NULL;
u32 left;
int group_cipher = 0, pairwise_cipher = 0;
int ret = 0;
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
#endif /* CONFIG_P2P */
if ((ielen > MAX_WPA_IE_LEN) || (pie == NULL)) {
_clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
if (pie == NULL)
return ret;
else
return -EINVAL;
}
if (ielen) {
buf = rtw_zmalloc(ielen);
if (buf == NULL) {
ret = -ENOMEM;
goto exit;
}
_rtw_memcpy(buf, pie, ielen);
/* dump */
{
int i;
DBG_88E("\n wpa_ie(length:%d):\n", ielen);
for (i = 0; i < ielen; i += 8)
DBG_88E("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", buf[i], buf[i+1], buf[i+2], buf[i+3], buf[i+4], buf[i+5], buf[i+6], buf[i+7]);
}
if (ielen < RSN_HEADER_LEN) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("Ie len too short %d\n", ielen));
ret = -1;
goto exit;
}
if (rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK;
_rtw_memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
}
if (rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK;
_rtw_memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
}
switch (group_cipher) {
case WPA_CIPHER_NONE:
padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
break;
case WPA_CIPHER_WEP40:
padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
break;
case WPA_CIPHER_TKIP:
padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
break;
case WPA_CIPHER_CCMP:
padapter->securitypriv.dot118021XGrpPrivacy = _AES_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
break;
case WPA_CIPHER_WEP104:
padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
break;
}
switch (pairwise_cipher) {
case WPA_CIPHER_NONE:
padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
break;
case WPA_CIPHER_WEP40:
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
break;
case WPA_CIPHER_TKIP:
padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
break;
case WPA_CIPHER_CCMP:
padapter->securitypriv.dot11PrivacyAlgrthm = _AES_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
break;
case WPA_CIPHER_WEP104:
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
break;
}
_clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
{/* set wps_ie */
u16 cnt = 0;
u8 eid, wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
while (cnt < ielen) {
eid = buf[cnt];
if ((eid == _VENDOR_SPECIFIC_IE_) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
DBG_88E("SET WPS_IE\n");
padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < (MAX_WPA_IE_LEN<<2)) ? (buf[cnt+1]+2) : (MAX_WPA_IE_LEN<<2);
_rtw_memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
#ifdef CONFIG_P2P
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK))
rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING);
#endif /* CONFIG_P2P */
cnt += buf[cnt+1]+2;
break;
} else {
cnt += buf[cnt+1]+2; /* goto next */
}
}
}
}
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->securitypriv.ndisencryptstatus =%d padapter->securitypriv.ndisauthtype =%d\n",
pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype));
exit:
if (buf)
rtw_mfree(buf, ielen);
return ret;
}
typedef unsigned char NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];
static int rtw_wx_get_name(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
u16 cap;
u32 ht_ielen = 0;
char *p;
u8 ht_cap = false;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
NDIS_802_11_RATES_EX *prates = NULL;
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("cmd_code =%x\n", info->cmd));
_func_enter_;
if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
/* parsing HT_CAP_IE */
p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12);
if (p && ht_ielen > 0)
ht_cap = true;
prates = &pcur_bss->SupportedRates;
if (rtw_is_cckratesonly_included((u8 *)prates) == true) {
if (ht_cap)
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn");
else
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b");
} else if ((rtw_is_cckrates_included((u8 *)prates)) == true) {
if (ht_cap)
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
else
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
} else {
if (pcur_bss->Configuration.DSConfig > 14) {
if (ht_cap)
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
else
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
} else {
if (ht_cap)
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
else
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
}
}
} else {
snprintf(wrqu->name, IFNAMSIZ, "unassociated");
}
_func_exit_;
return 0;
}
static int rtw_wx_set_freq(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_func_enter_;
RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n"));
_func_exit_;
return 0;
}
static int rtw_wx_get_freq(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
if (check_fwstate(pmlmepriv, _FW_LINKED)) {
/* wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->Configuration.DSConfig-1] * 100000; */
wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000;
wrqu->freq.e = 1;
wrqu->freq.i = pcur_bss->Configuration.DSConfig;
} else {
wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000;
wrqu->freq.e = 1;
wrqu->freq.i = padapter->mlmeextpriv.cur_channel;
}
return 0;
}
static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
enum ndis_802_11_network_infra networkType;
int ret = 0;
_func_enter_;
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -EPERM;
goto exit;
}
if (!padapter->hw_init_completed) {
ret = -EPERM;
goto exit;
}
switch (wrqu->mode) {
case IW_MODE_AUTO:
networkType = Ndis802_11AutoUnknown;
DBG_88E("set_mode = IW_MODE_AUTO\n");
break;
case IW_MODE_ADHOC:
networkType = Ndis802_11IBSS;
DBG_88E("set_mode = IW_MODE_ADHOC\n");
break;
case IW_MODE_MASTER:
networkType = Ndis802_11APMode;
DBG_88E("set_mode = IW_MODE_MASTER\n");
break;
case IW_MODE_INFRA:
networkType = Ndis802_11Infrastructure;
DBG_88E("set_mode = IW_MODE_INFRA\n");
break;
default:
ret = -EINVAL;
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("\n Mode: %s is not supported\n", iw_operation_mode[wrqu->mode]));
goto exit;
}
if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
ret = -EPERM;
goto exit;
}
rtw_setopmode_cmd(padapter, networkType);
exit:
_func_exit_;
return ret;
}
static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_get_mode\n"));
_func_enter_;
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
wrqu->mode = IW_MODE_INFRA;
else if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ||
(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)))
wrqu->mode = IW_MODE_ADHOC;
else if (check_fwstate(pmlmepriv, WIFI_AP_STATE))
wrqu->mode = IW_MODE_MASTER;
else
wrqu->mode = IW_MODE_AUTO;
_func_exit_;
return 0;
}
static int rtw_wx_set_pmkid(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
u8 j, blInserted = false;
int ret = false;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct security_priv *psecuritypriv = &padapter->securitypriv;
struct iw_pmksa *pPMK = (struct iw_pmksa *)extra;
u8 strZeroMacAddress[ETH_ALEN] = {0x00};
u8 strIssueBssid[ETH_ALEN] = {0x00};
_rtw_memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
if (pPMK->cmd == IW_PMKSA_ADD) {
DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n");
if (!memcmp(strIssueBssid, strZeroMacAddress, ETH_ALEN) == true)
return ret;
else
ret = true;
blInserted = false;
/* overwrite PMKID */
for (j = 0; j < NUM_PMKID_CACHE; j++) {
if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
/* BSSID is matched, the same AP => rewrite with new PMKID. */
DBG_88E("[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n");
_rtw_memcpy(psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
psecuritypriv->PMKIDList[j].bUsed = true;
psecuritypriv->PMKIDIndex = j+1;
blInserted = true;
break;
}
}
if (!blInserted) {
/* Find a new entry */
DBG_88E("[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
psecuritypriv->PMKIDIndex);
_rtw_memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
_rtw_memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = true;
psecuritypriv->PMKIDIndex++;
if (psecuritypriv->PMKIDIndex == 16)
psecuritypriv->PMKIDIndex = 0;
}
} else if (pPMK->cmd == IW_PMKSA_REMOVE) {
DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n");
ret = true;
for (j = 0; j < NUM_PMKID_CACHE; j++) {
if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
/* BSSID is matched, the same AP => Remove this PMKID information and reset it. */
_rtw_memset(psecuritypriv->PMKIDList[j].Bssid, 0x00, ETH_ALEN);
psecuritypriv->PMKIDList[j].bUsed = false;
break;
}
}
} else if (pPMK->cmd == IW_PMKSA_FLUSH) {
DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n");
_rtw_memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
psecuritypriv->PMKIDIndex = 0;
ret = true;
}
return ret;
}
static int rtw_wx_get_sens(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
wrqu->sens.value = 0;
wrqu->sens.fixed = 0; /* no auto select */
wrqu->sens.disabled = 1;
return 0;
}
static int rtw_wx_get_range(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct iw_range *range = (struct iw_range *)extra;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
u16 val;
int i;
_func_enter_;
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_range. cmd_code =%x\n", info->cmd));
wrqu->data.length = sizeof(*range);
_rtw_memset(range, 0, sizeof(*range));
/* Let's try to keep this struct in the same order as in
* linux/include/wireless.h
*/
/* TODO: See what values we can set, and remove the ones we can't
* set, or fill them with some default data.
*/
/* ~5 Mb/s real (802.11b) */
range->throughput = 5 * 1000 * 1000;
/* signal level threshold range */
/* percent values between 0 and 100. */
range->max_qual.qual = 100;
range->max_qual.level = 100;
range->max_qual.noise = 100;
range->max_qual.updated = 7; /* Updated all three */
range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
/* TODO: Find real 'good' to 'bad' threshol value for RSSI */
range->avg_qual.level = 20 + -98;
range->avg_qual.noise = 0;
range->avg_qual.updated = 7; /* Updated all three */
range->num_bitrates = RATE_COUNT;
for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++)
range->bitrate[i] = rtw_rates[i];
range->min_frag = MIN_FRAG_THRESHOLD;
range->max_frag = MAX_FRAG_THRESHOLD;
range->pm_capa = 0;
range->we_version_compiled = WIRELESS_EXT;
range->we_version_source = 16;
for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) {
/* Include only legal frequencies for some countries */
if (pmlmeext->channel_set[i].ChannelNum != 0) {
range->freq[val].i = pmlmeext->channel_set[i].ChannelNum;
range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000;
range->freq[val].e = 1;
val++;
}
if (val == IW_MAX_FREQUENCIES)
break;
}
range->num_channels = val;
range->num_frequency = val;
/* Commented by Albert 2009/10/13 */
/* The following code will proivde the security capability to network manager. */
/* If the driver doesn't provide this capability to network manager, */
/* the WPA/WPA2 routers can't be choosen in the network manager. */
/*
#define IW_SCAN_CAPA_NONE 0x00
#define IW_SCAN_CAPA_ESSID 0x01
#define IW_SCAN_CAPA_BSSID 0x02
#define IW_SCAN_CAPA_CHANNEL 0x04
#define IW_SCAN_CAPA_MODE 0x08
#define IW_SCAN_CAPA_RATE 0x10
#define IW_SCAN_CAPA_TYPE 0x20
#define IW_SCAN_CAPA_TIME 0x40
*/
#if WIRELESS_EXT > 17
range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
#endif
range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |
IW_SCAN_CAPA_BSSID | IW_SCAN_CAPA_CHANNEL |
IW_SCAN_CAPA_MODE | IW_SCAN_CAPA_RATE;
_func_exit_;
return 0;
}
/* set bssid flow */
/* s1. rtw_set_802_11_infrastructure_mode() */
/* s2. rtw_set_802_11_authentication_mode() */
/* s3. set_802_11_encryption_mode() */
/* s4. rtw_set_802_11_bssid() */
static int rtw_wx_set_wap(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *awrq,
char *extra)
{
unsigned long irqL;
uint ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct sockaddr *temp = (struct sockaddr *)awrq;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct list_head *phead;
u8 *dst_bssid, *src_bssid;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
enum ndis_802_11_auth_mode authmode;
_func_enter_;
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -1;
goto exit;
}
if (!padapter->bup) {
ret = -1;
goto exit;
}
if (temp->sa_family != ARPHRD_ETHER) {
ret = -EINVAL;
goto exit;
}
authmode = padapter->securitypriv.ndisauthtype;
_enter_critical_bh(&queue->lock, &irqL);
phead = get_list_head(queue);
pmlmepriv->pscanned = get_next(phead);
while (1) {
if ((rtw_end_of_queue_search(phead, pmlmepriv->pscanned)) == true)
break;
pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
dst_bssid = pnetwork->network.MacAddress;
src_bssid = temp->sa_data;
if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) {
if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
ret = -1;
_exit_critical_bh(&queue->lock, &irqL);
goto exit;
}
break;
}
}
_exit_critical_bh(&queue->lock, &irqL);
rtw_set_802_11_authentication_mode(padapter, authmode);
/* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
if (rtw_set_802_11_bssid(padapter, temp->sa_data) == false) {
ret = -1;
goto exit;
}
exit:
_func_exit_;
return ret;
}
static int rtw_wx_get_wap(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
wrqu->ap_addr.sa_family = ARPHRD_ETHER;
_rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_wap\n"));
_func_enter_;
if (((check_fwstate(pmlmepriv, _FW_LINKED)) == true) ||
((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) ||
((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == true))
_rtw_memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
else
_rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
_func_exit_;
return 0;
}
static int rtw_wx_set_mlme(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
u16 reason;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_mlme *mlme = (struct iw_mlme *)extra;
if (mlme == NULL)
return -1;
DBG_88E("%s\n", __func__);
reason = mlme->reason_code;
DBG_88E("%s, cmd =%d, reason =%d\n", __func__, mlme->cmd, reason);
switch (mlme->cmd) {
case IW_MLME_DEAUTH:
if (!rtw_set_802_11_disassociate(padapter))
ret = -1;
break;
case IW_MLME_DISASSOC:
if (!rtw_set_802_11_disassociate(padapter))
ret = -1;
break;
default:
return -EOPNOTSUPP;
}
return ret;
}
static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *extra)
{
u8 _status = false;
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
unsigned long irqL;
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
#endif /* CONFIG_P2P */
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_set_scan\n"));
_func_enter_;
if (padapter->registrypriv.mp_mode == 1) {
if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) {
ret = -1;
goto exit;
}
}
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -1;
goto exit;
}
if (padapter->bDriverStopped) {
DBG_88E("bDriverStopped =%d\n", padapter->bDriverStopped);
ret = -1;
goto exit;
}
if (!padapter->bup) {
ret = -1;
goto exit;
}
if (!padapter->hw_init_completed) {
ret = -1;
goto exit;
}
/* When Busy Traffic, driver do not site survey. So driver return success. */
/* wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. */
/* modify by thomas 2011-02-22. */
if (pmlmepriv->LinkDetectInfo.bBusyTraffic) {
indicate_wx_scan_complete_event(padapter);
goto exit;
}
if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
indicate_wx_scan_complete_event(padapter);
goto exit;
}
#ifdef CONFIG_BT_COEXIST
{
u32 curr_time, delta_time;
/* under DHCP(Special packet) */
curr_time = rtw_get_current_time();
delta_time = curr_time - padapter->pwrctrlpriv.DelayLPSLastTimeStamp;
delta_time = rtw_systime_to_ms(delta_time);
if (delta_time < 500) { /* 500ms */
DBG_88E("%s: send DHCP pkt before %d ms, Skip scan\n", __func__, delta_time);
ret = -1;
goto exit;
}
}
#endif
/* Mareded by Albert 20101103 */
/* For the DMP WiFi Display project, the driver won't to scan because */
/* the pmlmepriv->scan_interval is always equal to 3. */
/* So, the wpa_supplicant won't find out the WPS SoftAP. */
#ifdef CONFIG_P2P
if (pwdinfo->p2p_state != P2P_STATE_NONE) {
rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL);
rtw_free_network_queue(padapter, true);
}
#endif /* CONFIG_P2P */
_rtw_memset(ssid, 0, sizeof(struct ndis_802_11_ssid)*RTW_SSID_SCAN_AMOUNT);
#if WIRELESS_EXT >= 17
if (wrqu->data.length == sizeof(struct iw_scan_req)) {
struct iw_scan_req *req = (struct iw_scan_req *)extra;
if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
_rtw_memcpy(ssid[0].Ssid, req->essid, len);
ssid[0].SsidLength = len;
DBG_88E("IW_SCAN_THIS_ESSID, ssid =%s, len =%d\n", req->essid, req->essid_len);
_enter_critical_bh(&pmlmepriv->lock, &irqL);
_status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
_exit_critical_bh(&pmlmepriv->lock, &irqL);
} else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) {
DBG_88E("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n");
}
} else
#endif
if (wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE &&
!memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
int len = wrqu->data.length - WEXT_CSCAN_HEADER_SIZE;
char *pos = extra+WEXT_CSCAN_HEADER_SIZE;
char section;
char sec_len;
int ssid_index = 0;
while (len >= 1) {
section = *(pos++);
len -= 1;
switch (section) {
case WEXT_CSCAN_SSID_SECTION:
if (len < 1) {
len = 0;
break;
}
sec_len = *(pos++); len -= 1;
if (sec_len > 0 && sec_len <= len) {
ssid[ssid_index].SsidLength = sec_len;
_rtw_memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
ssid_index++;
}
pos += sec_len;
len -= sec_len;
break;
case WEXT_CSCAN_TYPE_SECTION:
case WEXT_CSCAN_CHANNEL_SECTION:
pos += 1;
len -= 1;
break;
case WEXT_CSCAN_PASV_DWELL_SECTION:
case WEXT_CSCAN_HOME_DWELL_SECTION:
case WEXT_CSCAN_ACTV_DWELL_SECTION:
pos += 2;
len -= 2;
break;
default:
len = 0; /* stop parsing */
}
}
/* jeff: it has still some scan paramater to parse, we only do this now... */
_status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT);
} else {
_status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0);
}
if (!_status)
ret = -1;
exit:
_func_exit_;
return ret;
}
static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *extra)
{
unsigned long irqL;
struct list_head *plist, *phead;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
char *ev = extra;
char *stop = ev + wrqu->data.length;
u32 ret = 0;
u32 cnt = 0;
u32 wait_for_surveydone;
int wait_status;
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
#endif /* CONFIG_P2P */
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan\n"));
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, (" Start of Query SIOCGIWSCAN .\n"));
_func_enter_;
if (padapter->pwrctrlpriv.brfoffbyhw && padapter->bDriverStopped) {
ret = -EINVAL;
goto exit;
}
#ifdef CONFIG_P2P
if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
/* P2P is enabled */
if (padapter->chip_type == RTL8192D)
wait_for_surveydone = 300; /* Because the 8192du supports more channels. */
else
wait_for_surveydone = 200;
} else {
/* P2P is disabled */
wait_for_surveydone = 100;
}
#else
{
wait_for_surveydone = 100;
}
#endif /* CONFIG_P2P */
wait_status = _FW_UNDER_SURVEY | _FW_UNDER_LINKING;
while (check_fwstate(pmlmepriv, wait_status)) {
rtw_msleep_os(30);
cnt++;
if (cnt > wait_for_surveydone)
break;
}
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist))
break;
if ((stop - ev) < SCAN_ITEM_SIZE) {
ret = -E2BIG;
break;
}
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
/* report network only if the current channel set contains the channel to which this network belongs */
if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0)
ev = translate_scan(padapter, a, pnetwork, ev, stop);
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
wrqu->data.length = ev-extra;
wrqu->data.flags = 0;
exit:
_func_exit_;
return ret;
}
/* set ssid flow */
/* s1. rtw_set_802_11_infrastructure_mode() */
/* s2. set_802_11_authenticaion_mode() */
/* s3. set_802_11_encryption_mode() */
/* s4. rtw_set_802_11_ssid() */
static int rtw_wx_set_essid(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *extra)
{
unsigned long irqL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct __queue *queue = &pmlmepriv->scanned_queue;
struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
struct list_head *phead;
s8 status = true;
struct wlan_network *pnetwork = NULL;
enum ndis_802_11_auth_mode authmode;
struct ndis_802_11_ssid ndis_ssid;
u8 *dst_ssid, *src_ssid;
uint ret = 0, len;
_func_enter_;
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
("+rtw_wx_set_essid: fw_state = 0x%08x\n", get_fwstate(pmlmepriv)));
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -1;
goto exit;
}
if (!padapter->bup) {
ret = -1;
goto exit;
}
#if WIRELESS_EXT <= 20
if ((wrqu->essid.length-1) > IW_ESSID_MAX_SIZE) {
#else
if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
#endif
ret = -E2BIG;
goto exit;
}
if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
ret = -1;
goto exit;
}
authmode = padapter->securitypriv.ndisauthtype;
DBG_88E("=>%s\n", __func__);
if (wrqu->essid.flags && wrqu->essid.length) {
/* Commented by Albert 20100519 */
/* We got the codes in "set_info" function of iwconfig source code. */
/* ========================================= */
/* wrq.u.essid.length = strlen(essid) + 1; */
/* if (we_kernel_version > 20) */
/* wrq.u.essid.length--; */
/* ========================================= */
/* That means, if the WIRELESS_EXT less than or equal to 20, the correct ssid len should subtract 1. */
#if WIRELESS_EXT <= 20
len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE;
#else
len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
#endif
if (wrqu->essid.length != 33)
DBG_88E("ssid =%s, len =%d\n", extra, wrqu->essid.length);
_rtw_memset(&ndis_ssid, 0, sizeof(struct ndis_802_11_ssid));
ndis_ssid.SsidLength = len;
_rtw_memcpy(ndis_ssid.Ssid, extra, len);
src_ssid = ndis_ssid.Ssid;
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid));
_enter_critical_bh(&queue->lock, &irqL);
phead = get_list_head(queue);
pmlmepriv->pscanned = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, pmlmepriv->pscanned) == true) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_warning_,
("rtw_wx_set_essid: scan_q is empty, set ssid to check if scanning again!\n"));
break;
}
pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
dst_ssid = pnetwork->network.Ssid.Ssid;
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
("rtw_wx_set_essid: dst_ssid =%s\n",
pnetwork->network.Ssid.Ssid));
if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength)) &&
(pnetwork->network.Ssid.SsidLength == ndis_ssid.SsidLength)) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
("rtw_wx_set_essid: find match, set infra mode\n"));
if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
if (pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
continue;
}
if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
ret = -1;
_exit_critical_bh(&queue->lock, &irqL);
goto exit;
}
break;
}
}
_exit_critical_bh(&queue->lock, &irqL);
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
("set ssid: set_802_11_auth. mode =%d\n", authmode));
rtw_set_802_11_authentication_mode(padapter, authmode);
if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
ret = -1;
goto exit;
}
}
exit:
DBG_88E("<=%s, ret %d\n", __func__, ret);
_func_exit_;
return ret;
}
static int rtw_wx_get_essid(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *extra)
{
u32 len, ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_essid\n"));
_func_enter_;
if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))) {
len = pcur_bss->Ssid.SsidLength;
wrqu->essid.length = len;
_rtw_memcpy(extra, pcur_bss->Ssid.Ssid, len);
wrqu->essid.flags = 1;
} else {
ret = -1;
goto exit;
}
exit:
_func_exit_;
return ret;
}
static int rtw_wx_set_rate(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *extra)
{
int i, ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
u8 datarates[NumRates];
u32 target_rate = wrqu->bitrate.value;
u32 fixed = wrqu->bitrate.fixed;
u32 ratevalue = 0;
u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
_func_enter_;
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_set_rate\n"));
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("target_rate = %d, fixed = %d\n", target_rate, fixed));
if (target_rate == -1) {
ratevalue = 11;
goto set_rate;
}
target_rate = target_rate/100000;
switch (target_rate) {
case 10:
ratevalue = 0;
break;
case 20:
ratevalue = 1;
break;
case 55:
ratevalue = 2;
break;
case 60:
ratevalue = 3;
break;
case 90:
ratevalue = 4;
break;
case 110:
ratevalue = 5;
break;
case 120:
ratevalue = 6;
break;
case 180:
ratevalue = 7;
break;
case 240:
ratevalue = 8;
break;
case 360:
ratevalue = 9;
break;
case 480:
ratevalue = 10;
break;
case 540:
ratevalue = 11;
break;
default:
ratevalue = 11;
break;
}
set_rate:
for (i = 0; i < NumRates; i++) {
if (ratevalue == mpdatarate[i]) {
datarates[i] = mpdatarate[i];
if (fixed == 0)
break;
} else {
datarates[i] = 0xff;
}
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("datarate_inx =%d\n", datarates[i]));
}
if (rtw_setdatarate_cmd(padapter, datarates) != _SUCCESS) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("rtw_wx_set_rate Fail!!!\n"));
ret = -1;
}
_func_exit_;
return ret;
}
static int rtw_wx_get_rate(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
u16 max_rate = 0;
max_rate = rtw_get_cur_max_rate((struct adapter *)rtw_netdev_priv(dev));
if (max_rate == 0)
return -EPERM;
wrqu->bitrate.fixed = 0; /* no auto select */
wrqu->bitrate.value = max_rate * 100000;
return 0;
}
static int rtw_wx_set_rts(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
_func_enter_;
if (wrqu->rts.disabled) {
padapter->registrypriv.rts_thresh = 2347;
} else {
if (wrqu->rts.value < 0 ||
wrqu->rts.value > 2347)
return -EINVAL;
padapter->registrypriv.rts_thresh = wrqu->rts.value;
}
DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
_func_exit_;
return 0;
}
static int rtw_wx_get_rts(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
_func_enter_;
DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
wrqu->rts.value = padapter->registrypriv.rts_thresh;
wrqu->rts.fixed = 0; /* no auto select */
/* wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); */
_func_exit_;
return 0;
}
static int rtw_wx_set_frag(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
_func_enter_;
if (wrqu->frag.disabled) {
padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD;
} else {
if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
wrqu->frag.value > MAX_FRAG_THRESHOLD)
return -EINVAL;
padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1;
}
DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
_func_exit_;
return 0;
}
static int rtw_wx_get_frag(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
_func_enter_;
DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
wrqu->frag.value = padapter->xmitpriv.frag_len;
wrqu->frag.fixed = 0; /* no auto select */
_func_exit_;
return 0;
}
static int rtw_wx_get_retry(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
wrqu->retry.value = 7;
wrqu->retry.fixed = 0; /* no auto select */
wrqu->retry.disabled = 1;
return 0;
}
static int rtw_wx_set_enc(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *keybuf)
{
u32 key, ret = 0;
u32 keyindex_provided;
struct ndis_802_11_wep wep;
enum ndis_802_11_auth_mode authmode;
struct iw_point *erq = &(wrqu->encoding);
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
DBG_88E("+rtw_wx_set_enc, flags = 0x%x\n", erq->flags);
_rtw_memset(&wep, 0, sizeof(struct ndis_802_11_wep));
key = erq->flags & IW_ENCODE_INDEX;
_func_enter_;
if (erq->flags & IW_ENCODE_DISABLED) {
DBG_88E("EncryptionDisabled\n");
padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
authmode = Ndis802_11AuthModeOpen;
padapter->securitypriv.ndisauthtype = authmode;
goto exit;
}
if (key) {
if (key > WEP_KEYS)
return -EINVAL;
key--;
keyindex_provided = 1;
} else {
keyindex_provided = 0;
key = padapter->securitypriv.dot11PrivacyKeyIndex;
DBG_88E("rtw_wx_set_enc, key =%d\n", key);
}
/* set authentication mode */
if (erq->flags & IW_ENCODE_OPEN) {
DBG_88E("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
authmode = Ndis802_11AuthModeOpen;
padapter->securitypriv.ndisauthtype = authmode;
} else if (erq->flags & IW_ENCODE_RESTRICTED) {
DBG_88E("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
authmode = Ndis802_11AuthModeShared;
padapter->securitypriv.ndisauthtype = authmode;
} else {
DBG_88E("rtw_wx_set_enc():erq->flags = 0x%x\n", erq->flags);
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
authmode = Ndis802_11AuthModeOpen;
padapter->securitypriv.ndisauthtype = authmode;
}
wep.KeyIndex = key;
if (erq->length > 0) {
wep.KeyLength = erq->length <= 5 ? 5 : 13;
wep.Length = wep.KeyLength + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
} else {
wep.KeyLength = 0;
if (keyindex_provided == 1) {
/* set key_id only, no given KeyMaterial(erq->length == 0). */
padapter->securitypriv.dot11PrivacyKeyIndex = key;
DBG_88E("(keyindex_provided == 1), keyid =%d, key_len =%d\n", key, padapter->securitypriv.dot11DefKeylen[key]);
switch (padapter->securitypriv.dot11DefKeylen[key]) {
case 5:
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
break;
case 13:
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
break;
default:
padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
break;
}
goto exit;
}
}
wep.KeyIndex |= 0x80000000;
_rtw_memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
if (rf_on == pwrpriv->rf_pwrstate)
ret = -EOPNOTSUPP;
goto exit;
}
exit:
_func_exit_;
return ret;
}
static int rtw_wx_get_enc(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *keybuf)
{
uint key, ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *erq = &(wrqu->encoding);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
_func_enter_;
if (check_fwstate(pmlmepriv, _FW_LINKED) != true) {
if (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
erq->length = 0;
erq->flags |= IW_ENCODE_DISABLED;
return 0;
}
}
key = erq->flags & IW_ENCODE_INDEX;
if (key) {
if (key > WEP_KEYS)
return -EINVAL;
key--;
} else {
key = padapter->securitypriv.dot11PrivacyKeyIndex;
}
erq->flags = key + 1;
switch (padapter->securitypriv.ndisencryptstatus) {
case Ndis802_11EncryptionNotSupported:
case Ndis802_11EncryptionDisabled:
erq->length = 0;
erq->flags |= IW_ENCODE_DISABLED;
break;
case Ndis802_11Encryption1Enabled:
erq->length = padapter->securitypriv.dot11DefKeylen[key];
if (erq->length) {
_rtw_memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]);
erq->flags |= IW_ENCODE_ENABLED;
if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
erq->flags |= IW_ENCODE_OPEN;
else if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared)
erq->flags |= IW_ENCODE_RESTRICTED;
} else {
erq->length = 0;
erq->flags |= IW_ENCODE_DISABLED;
}
break;
case Ndis802_11Encryption2Enabled:
case Ndis802_11Encryption3Enabled:
erq->length = 16;
erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY);
break;
default:
erq->length = 0;
erq->flags |= IW_ENCODE_DISABLED;
break;
}
_func_exit_;
return ret;
}
static int rtw_wx_get_power(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
wrqu->power.value = 0;
wrqu->power.fixed = 0; /* no auto select */
wrqu->power.disabled = 1;
return 0;
}
static int rtw_wx_set_gen_ie(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
return ret;
}
static int rtw_wx_set_auth(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_param *param = (struct iw_param *)&(wrqu->param);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct security_priv *psecuritypriv = &padapter->securitypriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
u32 value = param->value;
int ret = 0;
switch (param->flags & IW_AUTH_INDEX) {
case IW_AUTH_WPA_VERSION:
break;
case IW_AUTH_CIPHER_PAIRWISE:
break;
case IW_AUTH_CIPHER_GROUP:
break;
case IW_AUTH_KEY_MGMT:
/*
* ??? does not use these parameters
*/
break;
case IW_AUTH_TKIP_COUNTERMEASURES:
if (param->value) {
/* wpa_supplicant is enabling the tkip countermeasure. */
padapter->securitypriv.btkip_countermeasure = true;
} else {
/* wpa_supplicant is disabling the tkip countermeasure. */
padapter->securitypriv.btkip_countermeasure = false;
}
break;
case IW_AUTH_DROP_UNENCRYPTED:
/* HACK:
*
* wpa_supplicant calls set_wpa_enabled when the driver
* is loaded and unloaded, regardless of if WPA is being
* used. No other calls are made which can be used to
* determine if encryption will be used or not prior to
* association being expected. If encryption is not being
* used, drop_unencrypted is set to false, else true -- we
* can use this to determine if the CAP_PRIVACY_ON bit should
* be set.
*/
if (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
break;/* it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, */
/* then it needn't reset it; */
if (param->value) {
padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
}
break;
case IW_AUTH_80211_AUTH_ALG:
/*
* It's the starting point of a link layer connection using wpa_supplicant
*/
if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
LeaveAllPowerSaveMode(padapter);
rtw_disassoc_cmd(padapter, 500, false);
DBG_88E("%s...call rtw_indicate_disconnect\n ", __func__);
rtw_indicate_disconnect(padapter);
rtw_free_assoc_resources(padapter, 1);
}
ret = wpa_set_auth_algs(dev, (u32)param->value);
break;
case IW_AUTH_WPA_ENABLED:
break;
case IW_AUTH_RX_UNENCRYPTED_EAPOL:
break;
case IW_AUTH_PRIVACY_INVOKED:
break;
default:
return -EOPNOTSUPP;
}
return ret;
}
static int rtw_wx_set_enc_ext(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
char *alg_name;
u32 param_len;
struct ieee_param *param = NULL;
struct iw_point *pencoding = &wrqu->encoding;
struct iw_encode_ext *pext = (struct iw_encode_ext *)extra;
int ret = 0;
param_len = sizeof(struct ieee_param) + pext->key_len;
param = (struct ieee_param *)rtw_malloc(param_len);
if (param == NULL)
return -1;
_rtw_memset(param, 0, param_len);
param->cmd = IEEE_CMD_SET_ENCRYPTION;
_rtw_memset(param->sta_addr, 0xff, ETH_ALEN);
switch (pext->alg) {
case IW_ENCODE_ALG_NONE:
/* todo: remove key */
/* remove = 1; */
alg_name = "none";
break;
case IW_ENCODE_ALG_WEP:
alg_name = "WEP";
break;
case IW_ENCODE_ALG_TKIP:
alg_name = "TKIP";
break;
case IW_ENCODE_ALG_CCMP:
alg_name = "CCMP";
break;
default:
return -1;
}
strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
param->u.crypt.set_tx = 1;
/* cliW: WEP does not have group key
* just not checking GROUP key setting
*/
if ((pext->alg != IW_ENCODE_ALG_WEP) &&
(pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY))
param->u.crypt.set_tx = 0;
param->u.crypt.idx = (pencoding->flags&0x00FF) - 1;
if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
_rtw_memcpy(param->u.crypt.seq, pext->rx_seq, 8);
if (pext->key_len) {
param->u.crypt.key_len = pext->key_len;
_rtw_memcpy(param->u.crypt.key, pext + 1, pext->key_len);
}
ret = wpa_set_encryption(dev, param, param_len);
if (param)
rtw_mfree((u8 *)param, param_len);
return ret;
}
static int rtw_wx_get_nick(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
if (extra) {
wrqu->data.length = 14;
wrqu->data.flags = 1;
_rtw_memcpy(extra, "<WIFI@REALTEK>", 14);
}
/* dump debug info here */
return 0;
}
static int rtw_wx_read32(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter;
struct iw_point *p;
u16 len;
u32 addr;
u32 data32;
u32 bytes;
u8 *ptmp;
padapter = (struct adapter *)rtw_netdev_priv(dev);
p = &wrqu->data;
len = p->length;
ptmp = (u8 *)rtw_malloc(len);
if (NULL == ptmp)
return -ENOMEM;
if (copy_from_user(ptmp, p->pointer, len)) {
rtw_mfree(ptmp, len);
return -EFAULT;
}
bytes = 0;
addr = 0;
sscanf(ptmp, "%d,%x", &bytes, &addr);
switch (bytes) {
case 1:
data32 = rtw_read8(padapter, addr);
sprintf(extra, "0x%02X", data32);
break;
case 2:
data32 = rtw_read16(padapter, addr);
sprintf(extra, "0x%04X", data32);
break;
case 4:
data32 = rtw_read32(padapter, addr);
sprintf(extra, "0x%08X", data32);
break;
default:
DBG_88E(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
return -EINVAL;
}
DBG_88E(KERN_INFO "%s: addr = 0x%08X data =%s\n", __func__, addr, extra);
rtw_mfree(ptmp, len);
return 0;
}
static int rtw_wx_write32(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
u32 addr;
u32 data32;
u32 bytes;
bytes = 0;
addr = 0;
data32 = 0;
sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
switch (bytes) {
case 1:
rtw_write8(padapter, addr, (u8)data32);
DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
break;
case 2:
rtw_write16(padapter, addr, (u16)data32);
DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
break;
case 4:
rtw_write32(padapter, addr, data32);
DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
break;
default:
DBG_88E(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
return -EINVAL;
}
return 0;
}
static int rtw_wx_read_rf(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
u32 path, addr, data32;
path = *(u32 *)extra;
addr = *((u32 *)extra + 1);
data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
/*
* IMPORTANT!!
* Only when wireless private ioctl is at odd order,
* "extra" would be copied to user space.
*/
sprintf(extra, "0x%05x", data32);
return 0;
}
static int rtw_wx_write_rf(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
u32 path, addr, data32;
path = *(u32 *)extra;
addr = *((u32 *)extra + 1);
data32 = *((u32 *)extra + 2);
rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
return 0;
}
static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
return -1;
}
static int dummy(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
return -1;
}
static int rtw_wx_set_channel_plan(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct registry_priv *pregistrypriv = &padapter->registrypriv;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
u8 channel_plan_req = (u8) (*((int *)wrqu));
if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1))
DBG_88E("%s set channel_plan = 0x%02X\n", __func__, pmlmepriv->ChannelPlan);
else
return -EPERM;
return 0;
}
static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev,
struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
return 0;
}
static int rtw_wx_get_sensitivity(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *buf)
{
return 0;
}
static int rtw_wx_set_mtk_wps_ie(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
/*
* For all data larger than 16 octets, we need to use a
* pointer to memory allocated in user space.
*/
static int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static void rtw_dbg_mode_hdl(struct adapter *padapter, u32 id, u8 *pdata, u32 len)
{
struct mp_rw_reg *RegRWStruct;
struct rf_reg_param *prfreg;
u8 path;
u8 offset;
u32 value;
DBG_88E("%s\n", __func__);
switch (id) {
case GEN_MP_IOCTL_SUBCODE(MP_START):
DBG_88E("871x_driver is only for normal mode, can't enter mp mode\n");
break;
case GEN_MP_IOCTL_SUBCODE(READ_REG):
RegRWStruct = (struct mp_rw_reg *)pdata;
switch (RegRWStruct->width) {
case 1:
RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset);
break;
case 2:
RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset);
break;
case 4:
RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset);
break;
default:
break;
}
break;
case GEN_MP_IOCTL_SUBCODE(WRITE_REG):
RegRWStruct = (struct mp_rw_reg *)pdata;
switch (RegRWStruct->width) {
case 1:
rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value);
break;
case 2:
rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value);
break;
case 4:
rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value);
break;
default:
break;
}
break;
case GEN_MP_IOCTL_SUBCODE(READ_RF_REG):
prfreg = (struct rf_reg_param *)pdata;
path = (u8)prfreg->path;
offset = (u8)prfreg->offset;
value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff);
prfreg->value = value;
break;
case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG):
prfreg = (struct rf_reg_param *)pdata;
path = (u8)prfreg->path;
offset = (u8)prfreg->offset;
value = prfreg->value;
rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value);
break;
case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO):
DBG_88E("==> trigger gpio 0\n");
rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, NULL);
break;
#ifdef CONFIG_BT_COEXIST
case GEN_MP_IOCTL_SUBCODE(SET_DM_BT):
DBG_88E("==> set dm_bt_coexist:%x\n", *(u8 *)pdata);
rtw_hal_set_hwreg(padapter, HW_VAR_BT_SET_COEXIST, pdata);
break;
case GEN_MP_IOCTL_SUBCODE(DEL_BA):
DBG_88E("==> delete ba:%x\n", *(u8 *)pdata);
rtw_hal_set_hwreg(padapter, HW_VAR_BT_ISSUE_DELBA, pdata);
break;
#endif
case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):
*pdata = rtw_hal_sreset_get_wifi_status(padapter);
break;
default:
break;
}
}
static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
u32 BytesRead, BytesWritten, BytesNeeded;
struct oid_par_priv oid_par;
struct mp_ioctl_handler *phandler;
struct mp_ioctl_param *poidparam;
uint status = 0;
u16 len;
u8 *pparmbuf = NULL, bset;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *p = &wrqu->data;
if ((!p->length) || (!p->pointer)) {
ret = -EINVAL;
goto _rtw_mp_ioctl_hdl_exit;
}
pparmbuf = NULL;
bset = (u8)(p->flags & 0xFFFF);
len = p->length;
pparmbuf = (u8 *)rtw_malloc(len);
if (pparmbuf == NULL) {
ret = -ENOMEM;
goto _rtw_mp_ioctl_hdl_exit;
}
if (copy_from_user(pparmbuf, p->pointer, len)) {
ret = -EFAULT;
goto _rtw_mp_ioctl_hdl_exit;
}
poidparam = (struct mp_ioctl_param *)pparmbuf;
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n",
poidparam->subcode, poidparam->len, len));
if (poidparam->subcode >= MAX_MP_IOCTL_SUBCODE) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n"));
ret = -EINVAL;
goto _rtw_mp_ioctl_hdl_exit;
}
if (padapter->registrypriv.mp_mode == 1) {
phandler = mp_ioctl_hdl + poidparam->subcode;
if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize)) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_,
("no matching drvext param size %d vs %d\r\n",
poidparam->len, phandler->paramsize));
ret = -EINVAL;
goto _rtw_mp_ioctl_hdl_exit;
}
if (phandler->handler) {
oid_par.adapter_context = padapter;
oid_par.oid = phandler->oid;
oid_par.information_buf = poidparam->data;
oid_par.information_buf_len = poidparam->len;
oid_par.dbg = 0;
BytesWritten = 0;
BytesNeeded = 0;
if (bset) {
oid_par.bytes_rw = &BytesRead;
oid_par.bytes_needed = &BytesNeeded;
oid_par.type_of_oid = SET_OID;
} else {
oid_par.bytes_rw = &BytesWritten;
oid_par.bytes_needed = &BytesNeeded;
oid_par.type_of_oid = QUERY_OID;
}
status = phandler->handler(&oid_par);
} else {
DBG_88E("rtw_mp_ioctl_hdl(): err!, subcode =%d, oid =%d, handler =%p\n",
poidparam->subcode, phandler->oid, phandler->handler);
ret = -EFAULT;
goto _rtw_mp_ioctl_hdl_exit;
}
} else {
rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len);
}
if (bset == 0x00) {/* query info */
if (copy_to_user(p->pointer, pparmbuf, len))
ret = -EFAULT;
}
if (status) {
ret = -EFAULT;
goto _rtw_mp_ioctl_hdl_exit;
}
_rtw_mp_ioctl_hdl_exit:
if (pparmbuf)
rtw_mfree(pparmbuf, len);
return ret;
}
static int rtw_get_ap_info(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int bssid_match, ret = 0;
u32 cnt = 0, wpa_ielen;
unsigned long irqL;
struct list_head *plist, *phead;
unsigned char *pbuf;
u8 bssid[ETH_ALEN];
char data[32];
struct wlan_network *pnetwork = NULL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct iw_point *pdata = &wrqu->data;
DBG_88E("+rtw_get_aplist_info\n");
if ((padapter->bDriverStopped) || (pdata == NULL)) {
ret = -EINVAL;
goto exit;
}
while ((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) {
rtw_msleep_os(30);
cnt++;
if (cnt > 100)
break;
}
pdata->flags = 0;
if (pdata->length >= 32) {
if (copy_from_user(data, pdata->pointer, 32)) {
ret = -EINVAL;
goto exit;
}
} else {
ret = -EINVAL;
goto exit;
}
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (hwaddr_aton_i(data, bssid)) {
DBG_88E("Invalid BSSID '%s'.\n", (u8 *)data);
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
return -EINVAL;
}
if (!memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN) == true) {
/* BSSID match, then check if supporting wpa/wpa2 */
DBG_88E("BSSID:%pM\n", (bssid));
pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
if (pbuf && (wpa_ielen > 0)) {
pdata->flags = 1;
break;
}
pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
if (pbuf && (wpa_ielen > 0)) {
pdata->flags = 2;
break;
}
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (pdata->length >= 34) {
if (copy_to_user(pdata->pointer+32, (u8 *)&pdata->flags, 1)) {
ret = -EINVAL;
goto exit;
}
}
exit:
return ret;
}
static int rtw_set_pid(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = rtw_netdev_priv(dev);
int *pdata = (int *)wrqu;
int selector;
if ((padapter->bDriverStopped) || (pdata == NULL)) {
ret = -EINVAL;
goto exit;
}
selector = *pdata;
if (selector < 3 && selector >= 0) {
padapter->pid[selector] = *(pdata+1);
ui_pid[selector] = *(pdata+1);
DBG_88E("%s set pid[%d] =%d\n", __func__, selector, padapter->pid[selector]);
} else {
DBG_88E("%s selector %d error\n", __func__, selector);
}
exit:
return ret;
}
static int rtw_wps_start(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
u32 u32wps_start = 0;
ret = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
if (ret) {
ret = -EINVAL;
goto exit;
}
if ((padapter->bDriverStopped) || (pdata == NULL)) {
ret = -EINVAL;
goto exit;
}
if (u32wps_start == 0)
u32wps_start = *extra;
DBG_88E("[%s] wps_start = %d\n", __func__, u32wps_start);
if (u32wps_start == 1) /* WPS Start */
rtw_led_control(padapter, LED_CTL_START_WPS);
else if (u32wps_start == 2) /* WPS Stop because of wps success */
rtw_led_control(padapter, LED_CTL_STOP_WPS);
else if (u32wps_start == 3) /* WPS Stop because of wps fail */
rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL);
exit:
return ret;
}
#ifdef CONFIG_P2P
static int rtw_wext_p2p_enable(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
enum P2P_ROLE init_role = P2P_ROLE_DISABLE;
if (*extra == '0')
init_role = P2P_ROLE_DISABLE;
else if (*extra == '1')
init_role = P2P_ROLE_DEVICE;
else if (*extra == '2')
init_role = P2P_ROLE_CLIENT;
else if (*extra == '3')
init_role = P2P_ROLE_GO;
if (_FAIL == rtw_p2p_enable(padapter, init_role)) {
ret = -EFAULT;
goto exit;
}
/* set channel/bandwidth */
if (init_role != P2P_ROLE_DISABLE) {
u8 channel, ch_offset;
u16 bwmode;
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN)) {
/* Stay at the listen state and wait for discovery. */
channel = pwdinfo->listen_channel;
pwdinfo->operating_channel = pwdinfo->listen_channel;
ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
bwmode = HT_CHANNEL_WIDTH_20;
} else {
pwdinfo->operating_channel = pmlmeext->cur_channel;
channel = pwdinfo->operating_channel;
ch_offset = pmlmeext->cur_ch_offset;
bwmode = pmlmeext->cur_bwmode;
}
set_channel_bwmode(padapter, channel, ch_offset, bwmode);
}
exit:
return ret;
}
static int rtw_p2p_set_go_nego_ssid(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] ssid = %s, len = %zu\n", __func__, extra, strlen(extra));
_rtw_memcpy(pwdinfo->nego_ssid, extra, strlen(extra));
pwdinfo->nego_ssidlen = strlen(extra);
return ret;
}
static int rtw_p2p_set_intent(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 intent = pwdinfo->intent;
switch (wrqu->data.length) {
case 1:
intent = extra[0] - '0';
break;
case 2:
intent = str_2char2num(extra[0], extra[1]);
break;
}
if (intent <= 15)
pwdinfo->intent = intent;
else
ret = -1;
DBG_88E("[%s] intent = %d\n", __func__, intent);
return ret;
}
static int rtw_p2p_set_listen_ch(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 listen_ch = pwdinfo->listen_channel; /* Listen channel number */
switch (wrqu->data.length) {
case 1:
listen_ch = extra[0] - '0';
break;
case 2:
listen_ch = str_2char2num(extra[0], extra[1]);
break;
}
if ((listen_ch == 1) || (listen_ch == 6) || (listen_ch == 11)) {
pwdinfo->listen_channel = listen_ch;
set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
} else {
ret = -1;
}
DBG_88E("[%s] listen_ch = %d\n", __func__, pwdinfo->listen_channel);
return ret;
}
static int rtw_p2p_set_op_ch(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
/* Commented by Albert 20110524 */
/* This function is used to set the operating channel if the driver will become the group owner */
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 op_ch = pwdinfo->operating_channel; /* Operating channel number */
switch (wrqu->data.length) {
case 1:
op_ch = extra[0] - '0';
break;
case 2:
op_ch = str_2char2num(extra[0], extra[1]);
break;
}
if (op_ch > 0)
pwdinfo->operating_channel = op_ch;
else
ret = -1;
DBG_88E("[%s] op_ch = %d\n", __func__, pwdinfo->operating_channel);
return ret;
}
static int rtw_p2p_profilefound(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
/* Comment by Albert 2010/10/13 */
/* Input data format: */
/* Ex: 0 */
/* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
/* 0 => Reflush the profile record list. */
/* 1 => Add the profile list */
/* XX:XX:XX:XX:XX:XX => peer's MAC Address (ex: 00:E0:4C:00:00:01) */
/* YY => SSID Length */
/* SSID => SSID for persistence group */
DBG_88E("[%s] In value = %s, len = %d\n", __func__, extra, wrqu->data.length - 1);
/* The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function. */
if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
if (extra[0] == '0') {
/* Remove all the profile information of wifidirect_info structure. */
_rtw_memset(&pwdinfo->profileinfo[0], 0x00, sizeof(struct profile_info) * P2P_MAX_PERSISTENT_GROUP_NUM);
pwdinfo->profileindex = 0;
} else {
if (pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM) {
ret = -1;
} else {
int jj, kk;
/* Add this profile information into pwdinfo->profileinfo */
/* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
for (jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3)
pwdinfo->profileinfo[pwdinfo->profileindex].peermac[jj] = key_2char2num(extra[kk], extra[kk + 1]);
pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen = (extra[18] - '0') * 10 + (extra[19] - '0');
_rtw_memcpy(pwdinfo->profileinfo[pwdinfo->profileindex].ssid, &extra[20], pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen);
pwdinfo->profileindex++;
}
}
}
return ret;
}
static int rtw_p2p_setDN(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
_rtw_memset(pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN);
_rtw_memcpy(pwdinfo->device_name, extra, wrqu->data.length - 1);
pwdinfo->device_name_len = wrqu->data.length - 1;
return ret;
}
static int rtw_p2p_get_status(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
if (padapter->bShowGetP2PState)
DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
/* Commented by Albert 2010/10/12 */
/* Because of the output size limitation, I had removed the "Role" information. */
/* About the "Role" information, we will use the new private IOCTL to get the "Role" information. */
sprintf(extra, "\n\nStatus =%.2d\n", rtw_p2p_state(pwdinfo));
wrqu->data.length = strlen(extra);
return ret;
}
/* Commented by Albert 20110520 */
/* This function will return the config method description */
/* This config method description will show us which config method the remote P2P device is intented to use */
/* by sending the provisioning discovery request frame. */
static int rtw_p2p_get_req_cm(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
sprintf(extra, "\n\nCM =%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req);
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_role(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
sprintf(extra, "\n\nRole =%.2d\n", rtw_p2p_role(pwdinfo));
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_peer_ifaddr(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
pwdinfo->p2p_peer_interface_addr);
sprintf(extra, "\nMAC %pM",
pwdinfo->p2p_peer_interface_addr);
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_peer_devaddr(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
pwdinfo->rx_prov_disc_info.peerDevAddr);
sprintf(extra, "\n%pM",
pwdinfo->rx_prov_disc_info.peerDevAddr);
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n",
__func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
pwdinfo->p2p_peer_device_addr);
sprintf(extra, "\nMAC %pM",
pwdinfo->p2p_peer_device_addr);
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_groupid(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
sprintf(extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s",
pwdinfo->groupid_info.go_device_addr[0], pwdinfo->groupid_info.go_device_addr[1],
pwdinfo->groupid_info.go_device_addr[2], pwdinfo->groupid_info.go_device_addr[3],
pwdinfo->groupid_info.go_device_addr[4], pwdinfo->groupid_info.go_device_addr[5],
pwdinfo->groupid_info.ssid);
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_op_ch(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] Op_ch = %02x\n", __func__, pwdinfo->operating_channel);
sprintf(extra, "\n\nOp_ch =%.2d\n", pwdinfo->operating_channel);
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_wps_configmethod(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 peerMAC[ETH_ALEN] = {0x00};
int jj, kk;
u8 peerMACStr[17] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
u8 blnMatch = 0;
u16 attr_content = 0;
uint attr_contentlen = 0;
/* 6 is the string "wpsCM =", 17 is the MAC addr, we have to clear it at wrqu->data.pointer */
u8 attr_content_str[6 + 17] = {0x00};
/* Commented by Albert 20110727 */
/* The input data is the MAC address which the application wants to know its WPS config method. */
/* After knowing its WPS config method, the application can decide the config method for provisioning discovery. */
/* Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05 */
DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
if (copy_from_user(peerMACStr, wrqu->data.pointer + 6, 17))
return -EFAULT;
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
u8 *wpsie;
uint wpsie_len = 0;
__be16 be_tmp;
/* The mac address is matched. */
wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
if (wpsie) {
rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *) &be_tmp, &attr_contentlen);
if (attr_contentlen) {
attr_content = be16_to_cpu(be_tmp);
sprintf(attr_content_str, "\n\nM =%.4d", attr_content);
blnMatch = 1;
}
}
break;
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (!blnMatch)
sprintf(attr_content_str, "\n\nM = 0000");
if (copy_to_user(wrqu->data.pointer, attr_content_str, 6 + 17))
return -EFAULT;
return ret;
}
static int rtw_p2p_get_go_device_address(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 peerMAC[ETH_ALEN] = {0x00};
int jj, kk;
u8 peerMACStr[17] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
u8 blnMatch = 0;
u8 *p2pie;
uint p2pielen = 0, attr_contentlen = 0;
u8 attr_content[100] = {0x00};
u8 go_devadd_str[17 + 10] = {0x00};
/* +10 is for the str "go_devadd =", we have to clear it at wrqu->data.pointer */
/* Commented by Albert 20121209 */
/* The input data is the GO's interface address which the application wants to know its device address. */
/* Format: iwpriv wlanx p2p_get2 go_devadd = 00:E0:4C:00:00:05 */
DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
if (copy_from_user(peerMACStr, wrqu->data.pointer + 10, 17))
return -EFAULT;
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
/* Commented by Albert 2011/05/18 */
/* Match the device address located in the P2P IE */
/* This is for the case that the P2P device address is not the same as the P2P interface address. */
p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
if (p2pie) {
while (p2pie) {
/* The P2P Device ID attribute is included in the Beacon frame. */
/* The P2P Device Info attribute is included in the probe response frame. */
_rtw_memset(attr_content, 0x00, 100);
if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
/* Handle the P2P Device ID attribute of Beacon first */
blnMatch = 1;
break;
} else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
/* Handle the P2P Device Info attribute of probe response */
blnMatch = 1;
break;
}
/* Get the next P2P IE */
p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
}
}
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (!blnMatch)
sprintf(go_devadd_str, "\n\ndev_add = NULL");
else
sprintf(go_devadd_str, "\n\ndev_add =%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]);
if (copy_to_user(wrqu->data.pointer, go_devadd_str, 10 + 17))
return -EFAULT;
return ret;
}
static int rtw_p2p_get_device_type(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 peerMAC[ETH_ALEN] = {0x00};
int jj, kk;
u8 peerMACStr[17] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
u8 blnMatch = 0;
u8 dev_type[8] = {0x00};
uint dev_type_len = 0;
u8 dev_type_str[17 + 9] = {0x00}; /* +9 is for the str "dev_type =", we have to clear it at wrqu->data.pointer */
/* Commented by Albert 20121209 */
/* The input data is the MAC address which the application wants to know its device type. */
/* Such user interface could know the device type. */
/* Format: iwpriv wlanx p2p_get2 dev_type = 00:E0:4C:00:00:05 */
DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
if (copy_from_user(peerMACStr, wrqu->data.pointer + 9, 17))
return -EFAULT;
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
u8 *wpsie;
uint wpsie_len = 0;
/* The mac address is matched. */
wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12],
pnetwork->network.IELength - 12,
NULL, &wpsie_len);
if (wpsie) {
rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len);
if (dev_type_len) {
u16 type = 0;
__be16 be_tmp;
memcpy(&be_tmp, dev_type, 2);
type = be16_to_cpu(be_tmp);
sprintf(dev_type_str, "\n\nN =%.2d", type);
blnMatch = 1;
}
}
break;
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (!blnMatch)
sprintf(dev_type_str, "\n\nN = 00");
if (copy_to_user(wrqu->data.pointer, dev_type_str, 9 + 17)) {
return -EFAULT;
}
return ret;
}
static int rtw_p2p_get_device_name(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 peerMAC[ETH_ALEN] = {0x00};
int jj, kk;
u8 peerMACStr[17] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
u8 blnMatch = 0;
u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = {0x00};
uint dev_len = 0;
u8 dev_name_str[WPS_MAX_DEVICE_NAME_LEN + 5] = {0x00}; /* +5 is for the str "devN =", we have to clear it at wrqu->data.pointer */
/* Commented by Albert 20121225 */
/* The input data is the MAC address which the application wants to know its device name. */
/* Such user interface could show peer device's device name instead of ssid. */
/* Format: iwpriv wlanx p2p_get2 devN = 00:E0:4C:00:00:05 */
DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
if (copy_from_user(peerMACStr, wrqu->data.pointer + 5, 17))
return -EFAULT;
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
u8 *wpsie;
uint wpsie_len = 0;
/* The mac address is matched. */
wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
if (wpsie) {
rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len);
if (dev_len) {
sprintf(dev_name_str, "\n\nN =%s", dev_name);
blnMatch = 1;
}
}
break;
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (!blnMatch)
sprintf(dev_name_str, "\n\nN = 0000");
if (copy_to_user(wrqu->data.pointer, dev_name_str, 5 + ((dev_len > 17) ? dev_len : 17)))
return -EFAULT;
return ret;
}
static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 peerMAC[ETH_ALEN] = {0x00};
int jj, kk;
u8 peerMACStr[17] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
u8 blnMatch = 0;
u8 *p2pie;
uint p2pielen = 0, attr_contentlen = 0;
u8 attr_content[2] = {0x00};
u8 inv_proc_str[17 + 8] = {0x00};
/* +8 is for the str "InvProc =", we have to clear it at wrqu->data.pointer */
/* Commented by Ouden 20121226 */
/* The application wants to know P2P initation procedure is support or not. */
/* Format: iwpriv wlanx p2p_get2 InvProc = 00:E0:4C:00:00:05 */
DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
if (copy_from_user(peerMACStr, wrqu->data.pointer + 8, 17))
return -EFAULT;
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
/* Commented by Albert 20121226 */
/* Match the device address located in the P2P IE */
/* This is for the case that the P2P device address is not the same as the P2P interface address. */
p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
if (p2pie) {
while (p2pie) {
if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen)) {
/* Handle the P2P capability attribute */
blnMatch = 1;
break;
}
/* Get the next P2P IE */
p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
}
}
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (!blnMatch) {
sprintf(inv_proc_str, "\nIP =-1");
} else {
if (attr_content[0] & 0x20)
sprintf(inv_proc_str, "\nIP = 1");
else
sprintf(inv_proc_str, "\nIP = 0");
}
if (copy_to_user(wrqu->data.pointer, inv_proc_str, 8 + 17))
return -EFAULT;
return ret;
}
static int rtw_p2p_connect(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 peerMAC[ETH_ALEN] = {0x00};
int jj, kk;
u8 peerMACStr[ETH_ALEN * 2] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
uint uintPeerChannel = 0;
/* Commented by Albert 20110304 */
/* The input data contains two informations. */
/* 1. First information is the MAC address which wants to formate with */
/* 2. Second information is the WPS PINCode or "pbc" string for push button method */
/* Format: 00:E0:4C:00:00:05 */
/* Format: 00:E0:4C:00:00:05 */
DBG_88E("[%s] data = %s\n", __func__, extra);
if (pwdinfo->p2p_state == P2P_STATE_NONE) {
DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
return ret;
}
if (pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO)
return -1;
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
break;
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (uintPeerChannel) {
_rtw_memset(&pwdinfo->nego_req_info, 0x00, sizeof(struct tx_nego_req_info));
_rtw_memset(&pwdinfo->groupid_info, 0x00, sizeof(struct group_id_info));
pwdinfo->nego_req_info.peer_channel_num[0] = uintPeerChannel;
_rtw_memcpy(pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN);
pwdinfo->nego_req_info.benable = true;
_cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
if (rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK) {
/* Restore to the listen state if the current p2p state is not nego OK */
rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN);
}
rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING);
DBG_88E("[%s] Start PreTx Procedure!\n", __func__);
_set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
} else {
DBG_88E("[%s] Not Found in Scanning Queue~\n", __func__);
ret = -1;
}
exit:
return ret;
}
static int rtw_p2p_invite_req(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
int jj, kk;
u8 peerMACStr[ETH_ALEN * 2] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
uint uintPeerChannel = 0;
u8 attr_content[50] = {0x00}, _status = 0;
u8 *p2pie;
uint p2pielen = 0, attr_contentlen = 0;
unsigned long irqL;
struct tx_invite_req_info *pinvite_req_info = &pwdinfo->invitereq_info;
/* The input data contains two informations. */
/* 1. First information is the P2P device address which you want to send to. */
/* 2. Second information is the group id which combines with GO's mac address, space and GO's ssid. */
/* Command line sample: iwpriv wlan0 p2p_set invite ="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy" */
/* Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy */
DBG_88E("[%s] data = %s\n", __func__, extra);
if (wrqu->data.length <= 37) {
DBG_88E("[%s] Wrong format!\n", __func__);
return ret;
}
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
return ret;
} else {
/* Reset the content of struct tx_invite_req_info */
pinvite_req_info->benable = false;
_rtw_memset(pinvite_req_info->go_bssid, 0x00, ETH_ALEN);
_rtw_memset(pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN);
pinvite_req_info->ssidlen = 0x00;
pinvite_req_info->operating_ch = pwdinfo->operating_channel;
_rtw_memset(pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN);
pinvite_req_info->token = 3;
}
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
pinvite_req_info->peer_macaddr[jj] = key_2char2num(extra[kk], extra[kk + 1]);
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
/* Commented by Albert 2011/05/18 */
/* Match the device address located in the P2P IE */
/* This is for the case that the P2P device address is not the same as the P2P interface address. */
p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
if (p2pie) {
/* The P2P Device ID attribute is included in the Beacon frame. */
/* The P2P Device Info attribute is included in the probe response frame. */
if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
/* Handle the P2P Device ID attribute of Beacon first */
if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
break;
}
} else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
/* Handle the P2P Device Info attribute of probe response */
if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
break;
}
}
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (uintPeerChannel) {
/* Store the GO's bssid */
for (jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3)
pinvite_req_info->go_bssid[jj] = key_2char2num(extra[kk], extra[kk + 1]);
/* Store the GO's ssid */
pinvite_req_info->ssidlen = wrqu->data.length - 36;
_rtw_memcpy(pinvite_req_info->go_ssid, &extra[36], (u32) pinvite_req_info->ssidlen);
pinvite_req_info->benable = true;
pinvite_req_info->peer_ch = uintPeerChannel;
rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ);
set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
_set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
} else {
DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
}
xit:
return ret;
}
static int rtw_p2p_set_persistent(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
int jj, kk;
u8 peerMACStr[ETH_ALEN * 2] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
uint uintPeerChannel = 0;
u8 attr_content[50] = {0x00}, _status = 0;
u8 *p2pie;
uint p2pielen = 0, attr_contentlen = 0;
unsigned long irqL;
struct tx_invite_req_info *pinvite_req_info = &pwdinfo->invitereq_info;
/* The input data is 0 or 1 */
/* 0: disable persistent group functionality */
/* 1: enable persistent group founctionality */
DBG_88E("[%s] data = %s\n", __func__, extra);
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
return ret;
} else {
if (extra[0] == '0') /* Disable the persistent group function. */
pwdinfo->persistent_supported = false;
else if (extra[0] == '1') /* Enable the persistent group function. */
pwdinfo->persistent_supported = true;
else
pwdinfo->persistent_supported = false;
}
pr_info("[%s] persistent_supported = %d\n", __func__, pwdinfo->persistent_supported);
exit:
return ret;
}
static int rtw_p2p_prov_disc(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 peerMAC[ETH_ALEN] = {0x00};
int jj, kk;
u8 peerMACStr[ETH_ALEN * 2] = {0x00};
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct list_head *plist, *phead;
struct __queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
uint uintPeerChannel = 0;
u8 attr_content[100] = {0x00}, _status = 0;
u8 *p2pie;
uint p2pielen = 0, attr_contentlen = 0;
unsigned long irqL;
/* The input data contains two informations. */
/* 1. First information is the MAC address which wants to issue the provisioning discovery request frame. */
/* 2. Second information is the WPS configuration method which wants to discovery */
/* Format: 00:E0:4C:00:00:05_display */
/* Format: 00:E0:4C:00:00:05_keypad */
/* Format: 00:E0:4C:00:00:05_pbc */
/* Format: 00:E0:4C:00:00:05_label */
DBG_88E("[%s] data = %s\n", __func__, extra);
if (pwdinfo->p2p_state == P2P_STATE_NONE) {
DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
return ret;
} else {
/* Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. */
_rtw_memset(pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN);
_rtw_memset(pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN);
_rtw_memset(&pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof(struct ndis_802_11_ssid));
pwdinfo->tx_prov_disc_info.peer_channel_num[0] = 0;
pwdinfo->tx_prov_disc_info.peer_channel_num[1] = 0;
pwdinfo->tx_prov_disc_info.benable = false;
}
for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
if (!memcmp(&extra[18], "display", 7)) {
pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA;
} else if (!memcmp(&extra[18], "keypad", 7)) {
pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD;
} else if (!memcmp(&extra[18], "pbc", 3)) {
pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON;
} else if (!memcmp(&extra[18], "label", 5)) {
pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL;
} else {
DBG_88E("[%s] Unknown WPS config methodn", __func__);
return ret;
}
_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
phead = get_list_head(queue);
plist = get_next(phead);
while (1) {
if (rtw_end_of_queue_search(phead, plist) == true)
break;
if (uintPeerChannel != 0)
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
/* Commented by Albert 2011/05/18 */
/* Match the device address located in the P2P IE */
/* This is for the case that the P2P device address is not the same as the P2P interface address. */
p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
if (p2pie) {
while (p2pie) {
/* The P2P Device ID attribute is included in the Beacon frame. */
/* The P2P Device Info attribute is included in the probe response frame. */
if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
/* Handle the P2P Device ID attribute of Beacon first */
if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
break;
}
} else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
/* Handle the P2P Device Info attribute of probe response */
if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
break;
}
}
/* Get the next P2P IE */
p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
}
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (uintPeerChannel) {
DBG_88E("[%s] peer channel: %d!\n", __func__, uintPeerChannel);
_rtw_memcpy(pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN);
_rtw_memcpy(pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN);
pwdinfo->tx_prov_disc_info.peer_channel_num[0] = (u16) uintPeerChannel;
pwdinfo->tx_prov_disc_info.benable = true;
rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ);
if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT)) {
_rtw_memcpy(&pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof(struct ndis_802_11_ssid));
} else if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) {
_rtw_memcpy(pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN);
pwdinfo->tx_prov_disc_info.ssid.SsidLength = P2P_WILDCARD_SSID_LEN;
}
set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
_set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
} else {
DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
}
exit:
return ret;
}
/* This function is used to inform the driver the user had specified the pin code value or pbc */
/* to application. */
static int rtw_p2p_got_wpsinfo(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
DBG_88E("[%s] data = %s\n", __func__, extra);
/* Added by Albert 20110328 */
/* if the input data is P2P_NO_WPSINFO -> reset the wpsinfo */
/* if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device. */
/* if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself. */
/* if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC */
if (*extra == '0')
pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
else if (*extra == '1')
pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN;
else if (*extra == '2')
pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN;
else if (*extra == '3')
pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC;
else
pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
return ret;
}
#endif /* CONFIG_P2P */
static int rtw_p2p_set(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_P2P
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
DBG_88E("[%s] extra = %s\n", __func__, extra);
if (!memcmp(extra, "enable =", 7)) {
rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]);
} else if (!memcmp(extra, "setDN =", 6)) {
wrqu->data.length -= 6;
rtw_p2p_setDN(dev, info, wrqu, &extra[6]);
} else if (!memcmp(extra, "profilefound =", 13)) {
wrqu->data.length -= 13;
rtw_p2p_profilefound(dev, info, wrqu, &extra[13]);
} else if (!memcmp(extra, "prov_disc =", 10)) {
wrqu->data.length -= 10;
rtw_p2p_prov_disc(dev, info, wrqu, &extra[10]);
} else if (!memcmp(extra, "nego =", 5)) {
wrqu->data.length -= 5;
rtw_p2p_connect(dev, info, wrqu, &extra[5]);
} else if (!memcmp(extra, "intent =", 7)) {
/* Commented by Albert 2011/03/23 */
/* The wrqu->data.length will include the null character */
/* So, we will decrease 7 + 1 */
wrqu->data.length -= 8;
rtw_p2p_set_intent(dev, info, wrqu, &extra[7]);
} else if (!memcmp(extra, "ssid =", 5)) {
wrqu->data.length -= 5;
rtw_p2p_set_go_nego_ssid(dev, info, wrqu, &extra[5]);
} else if (!memcmp(extra, "got_wpsinfo =", 12)) {
wrqu->data.length -= 12;
rtw_p2p_got_wpsinfo(dev, info, wrqu, &extra[12]);
} else if (!memcmp(extra, "listen_ch =", 10)) {
/* Commented by Albert 2011/05/24 */
/* The wrqu->data.length will include the null character */
/* So, we will decrease (10 + 1) */
wrqu->data.length -= 11;
rtw_p2p_set_listen_ch(dev, info, wrqu, &extra[10]);
} else if (!memcmp(extra, "op_ch =", 6)) {
/* Commented by Albert 2011/05/24 */
/* The wrqu->data.length will include the null character */
/* So, we will decrease (6 + 1) */
wrqu->data.length -= 7;
rtw_p2p_set_op_ch(dev, info, wrqu, &extra[6]);
} else if (!memcmp(extra, "invite =", 7)) {
wrqu->data.length -= 8;
rtw_p2p_invite_req(dev, info, wrqu, &extra[7]);
} else if (!memcmp(extra, "persistent =", 11)) {
wrqu->data.length -= 11;
rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]);
}
#endif /* CONFIG_P2P */
return ret;
}
static int rtw_p2p_get(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_P2P
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
if (padapter->bShowGetP2PState)
DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
if (!memcmp(wrqu->data.pointer, "status", 6)) {
rtw_p2p_get_status(dev, info, wrqu, extra);
} else if (!memcmp(wrqu->data.pointer, "role", 4)) {
rtw_p2p_get_role(dev, info, wrqu, extra);
} else if (!memcmp(wrqu->data.pointer, "peer_ifa", 8)) {
rtw_p2p_get_peer_ifaddr(dev, info, wrqu, extra);
} else if (!memcmp(wrqu->data.pointer, "req_cm", 6)) {
rtw_p2p_get_req_cm(dev, info, wrqu, extra);
} else if (!memcmp(wrqu->data.pointer, "peer_deva", 9)) {
/* Get the P2P device address when receiving the provision discovery request frame. */
rtw_p2p_get_peer_devaddr(dev, info, wrqu, extra);
} else if (!memcmp(wrqu->data.pointer, "group_id", 8)) {
rtw_p2p_get_groupid(dev, info, wrqu, extra);
} else if (!memcmp(wrqu->data.pointer, "peer_deva_inv", 9)) {
/* Get the P2P device address when receiving the P2P Invitation request frame. */
rtw_p2p_get_peer_devaddr_by_invitation(dev, info, wrqu, extra);
} else if (!memcmp(wrqu->data.pointer, "op_ch", 5)) {
rtw_p2p_get_op_ch(dev, info, wrqu, extra);
}
#endif /* CONFIG_P2P */
return ret;
}
static int rtw_p2p_get2(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_P2P
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
if (!memcmp(extra, "wpsCM =", 6)) {
wrqu->data.length -= 6;
rtw_p2p_get_wps_configmethod(dev, info, wrqu, &extra[6]);
} else if (!memcmp(extra, "devN =", 5)) {
wrqu->data.length -= 5;
rtw_p2p_get_device_name(dev, info, wrqu, &extra[5]);
} else if (!memcmp(extra, "dev_type =", 9)) {
wrqu->data.length -= 9;
rtw_p2p_get_device_type(dev, info, wrqu, &extra[9]);
} else if (!memcmp(extra, "go_devadd =", 10)) {
wrqu->data.length -= 10;
rtw_p2p_get_go_device_address(dev, info, wrqu, &extra[10]);
} else if (!memcmp(extra, "InvProc =", 8)) {
wrqu->data.length -= 8;
rtw_p2p_get_invitation_procedure(dev, info, wrqu, &extra[8]);
}
#endif /* CONFIG_P2P */
return ret;
}
static int rtw_cta_test_start(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
DBG_88E("%s %s\n", __func__, extra);
if (!strcmp(extra, "1"))
padapter->in_cta_test = 1;
else
padapter->in_cta_test = 0;
if (padapter->in_cta_test) {
u32 v = rtw_read32(padapter, REG_RCR);
v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/* RCR_ADF */
rtw_write32(padapter, REG_RCR, v);
DBG_88E("enable RCR_ADF\n");
} else {
u32 v = rtw_read32(padapter, REG_RCR);
v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN;/* RCR_ADF */
rtw_write32(padapter, REG_RCR, v);
DBG_88E("disable RCR_ADF\n");
}
return ret;
}
static int rtw_rereg_nd_name(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
struct adapter *padapter = rtw_netdev_priv(dev);
struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv;
char new_ifname[IFNAMSIZ];
if (rereg_priv->old_ifname[0] == 0) {
char *reg_ifname;
reg_ifname = padapter->registrypriv.if2name;
strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
}
if (wrqu->data.length > IFNAMSIZ)
return -EFAULT;
if (copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ))
return -EFAULT;
if (0 == strcmp(rereg_priv->old_ifname, new_ifname))
return ret;
DBG_88E("%s new_ifname:%s\n", __func__, new_ifname);
ret = rtw_change_ifname(padapter, new_ifname);
if (0 != ret)
goto exit;
if (!memcmp(rereg_priv->old_ifname, "disable%d", 9) == true) {
padapter->ledpriv.bRegUseLed = rereg_priv->old_bRegUseLed;
rtw_hal_sw_led_init(padapter);
rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode);
}
strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
if (!memcmp(new_ifname, "disable%d", 9) == true) {
DBG_88E("%s disable\n", __func__);
/* free network queue for Android's timming issue */
rtw_free_network_queue(padapter, true);
/* close led */
rtw_led_control(padapter, LED_CTL_POWER_OFF);
rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed;
padapter->ledpriv.bRegUseLed = false;
rtw_hal_sw_led_deinit(padapter);
/* the interface is being "disabled", we can do deeper IPS */
rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv);
rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL);
}
exit:
return ret;
}
static void mac_reg_dump(struct adapter *padapter)
{
int i, j = 1;
pr_info("\n ======= MAC REG =======\n");
for (i = 0x0; i < 0x300; i += 4) {
if (j%4 == 1)
pr_info("0x%02x", i);
pr_info(" 0x%08x ", rtw_read32(padapter, i));
if ((j++)%4 == 0)
pr_info("\n");
}
for (i = 0x400; i < 0x800; i += 4) {
if (j%4 == 1)
pr_info("0x%02x", i);
pr_info(" 0x%08x ", rtw_read32(padapter, i));
if ((j++)%4 == 0)
pr_info("\n");
}
}
static void bb_reg_dump(struct adapter *padapter)
{
int i, j = 1;
pr_info("\n ======= BB REG =======\n");
for (i = 0x800; i < 0x1000; i += 4) {
if (j%4 == 1)
pr_info("0x%02x", i);
pr_info(" 0x%08x ", rtw_read32(padapter, i));
if ((j++)%4 == 0)
pr_info("\n");
}
}
static void rf_reg_dump(struct adapter *padapter)
{
int i, j = 1, path;
u32 value;
u8 rf_type, path_nums = 0;
rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
pr_info("\n ======= RF REG =======\n");
if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
path_nums = 1;
else
path_nums = 2;
for (path = 0; path < path_nums; path++) {
pr_info("\nRF_Path(%x)\n", path);
for (i = 0; i < 0x100; i++) {
value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
if (j%4 == 1)
pr_info("0x%02x ", i);
pr_info(" 0x%08x ", value);
if ((j++)%4 == 0)
pr_info("\n");
}
}
}
static int rtw_dbg_port(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
unsigned long irqL;
int ret = 0;
u8 major_cmd, minor_cmd;
u16 arg;
s32 extra_arg;
u32 *pdata, val32;
struct sta_info *psta;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
struct security_priv *psecuritypriv = &padapter->securitypriv;
struct wlan_network *cur_network = &(pmlmepriv->cur_network);
struct sta_priv *pstapriv = &padapter->stapriv;
pdata = (u32 *)&wrqu->data;
val32 = *pdata;
arg = (u16)(val32 & 0x0000ffff);
major_cmd = (u8)(val32 >> 24);
minor_cmd = (u8)((val32 >> 16) & 0x00ff);
extra_arg = *(pdata+1);
switch (major_cmd) {
case 0x70:/* read_reg */
switch (minor_cmd) {
case 1:
DBG_88E("rtw_read8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
break;
case 2:
DBG_88E("rtw_read16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
break;
case 4:
DBG_88E("rtw_read32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
break;
}
break;
case 0x71:/* write_reg */
switch (minor_cmd) {
case 1:
rtw_write8(padapter, arg, extra_arg);
DBG_88E("rtw_write8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
break;
case 2:
rtw_write16(padapter, arg, extra_arg);
DBG_88E("rtw_write16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
break;
case 4:
rtw_write32(padapter, arg, extra_arg);
DBG_88E("rtw_write32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
break;
}
break;
case 0x72:/* read_bb */
DBG_88E("read_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
break;
case 0x73:/* write_bb */
rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
DBG_88E("write_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
break;
case 0x74:/* read_rf */
DBG_88E("read RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
break;
case 0x75:/* write_rf */
rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
DBG_88E("write RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
break;
case 0x76:
switch (minor_cmd) {
case 0x00: /* normal mode, */
padapter->recvpriv.is_signal_dbg = 0;
break;
case 0x01: /* dbg mode */
padapter->recvpriv.is_signal_dbg = 1;
extra_arg = extra_arg > 100 ? 100 : extra_arg;
extra_arg = extra_arg < 0 ? 0 : extra_arg;
padapter->recvpriv.signal_strength_dbg = extra_arg;
break;
}
break;
case 0x78: /* IOL test */
switch (minor_cmd) {
case 0x04: /* LLT table initialization test */
{
u8 page_boundary = 0xf9;
struct xmit_frame *xmit_frame;
xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
if (xmit_frame == NULL) {
ret = -ENOMEM;
break;
}
rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);
if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500, 0))
ret = -EPERM;
}
break;
case 0x05: /* blink LED test */
{
u16 reg = 0x4c;
u32 blink_num = 50;
u32 blink_delay_ms = 200;
int i;
struct xmit_frame *xmit_frame;
xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
if (xmit_frame == NULL) {
ret = -ENOMEM;
break;
}
for (i = 0; i < blink_num; i++) {
rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00, 0xff);
rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08, 0xff);
rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
}
if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms*blink_num*2)+200, 0))
ret = -EPERM;
}
break;
case 0x06: /* continuous write byte test */
{
u16 reg = arg;
u16 start_value = 0;
u32 write_num = extra_arg;
int i;
u8 final;
struct xmit_frame *xmit_frame;
xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
if (xmit_frame == NULL) {
ret = -ENOMEM;
break;
}
for (i = 0; i < write_num; i++)
rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value, 0xFF);
if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
ret = -EPERM;
final = rtw_read8(padapter, reg);
if (start_value+write_num-1 == final)
DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
else
DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
}
break;
case 0x07: /* continuous write word test */
{
u16 reg = arg;
u16 start_value = 200;
u32 write_num = extra_arg;
int i;
u16 final;
struct xmit_frame *xmit_frame;
xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
if (xmit_frame == NULL) {
ret = -ENOMEM;
break;
}
for (i = 0; i < write_num; i++)
rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value, 0xFFFF);
if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
ret = -EPERM;
final = rtw_read16(padapter, reg);
if (start_value+write_num-1 == final)
DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
else
DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
}
break;
case 0x08: /* continuous write dword test */
{
u16 reg = arg;
u32 start_value = 0x110000c7;
u32 write_num = extra_arg;
int i;
u32 final;
struct xmit_frame *xmit_frame;
xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
if (xmit_frame == NULL) {
ret = -ENOMEM;
break;
}
for (i = 0; i < write_num; i++)
rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value, 0xFFFFFFFF);
if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
ret = -EPERM;
final = rtw_read32(padapter, reg);
if (start_value+write_num-1 == final)
DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n",
reg, write_num, start_value, final);
else
DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n",
reg, write_num, start_value, final);
}
break;
}
break;
case 0x79:
{
/*
* dbg 0x79000000 [value], set RESP_TXAGC to + value, value:0~15
* dbg 0x79010000 [value], set RESP_TXAGC to - value, value:0~15
*/
u8 value = extra_arg & 0x0f;
u8 sign = minor_cmd;
u16 write_value = 0;
DBG_88E("%s set RESP_TXAGC to %s %u\n", __func__, sign ? "minus" : "plus", value);
if (sign)
value = value | 0x10;
write_value = value | (value << 5);
rtw_write16(padapter, 0x6d9, write_value);
}
break;
case 0x7a:
receive_disconnect(padapter, pmlmeinfo->network.MacAddress
, WLAN_REASON_EXPIRATION_CHK);
break;
case 0x7F:
switch (minor_cmd) {
case 0x0:
DBG_88E("fwstate = 0x%x\n", get_fwstate(pmlmepriv));
break;
case 0x01:
DBG_88E("auth_alg = 0x%x, enc_alg = 0x%x, auth_type = 0x%x, enc_type = 0x%x\n",
psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
break;
case 0x02:
DBG_88E("pmlmeinfo->state = 0x%x\n", pmlmeinfo->state);
break;
case 0x03:
DBG_88E("qos_option =%d\n", pmlmepriv->qospriv.qos_option);
DBG_88E("ht_option =%d\n", pmlmepriv->htpriv.ht_option);
break;
case 0x04:
DBG_88E("cur_ch =%d\n", pmlmeext->cur_channel);
DBG_88E("cur_bw =%d\n", pmlmeext->cur_bwmode);
DBG_88E("cur_ch_off =%d\n", pmlmeext->cur_ch_offset);
break;
case 0x05:
psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
if (psta) {
int i;
struct recv_reorder_ctrl *preorder_ctrl;
DBG_88E("SSID =%s\n", cur_network->network.Ssid.Ssid);
DBG_88E("sta's macaddr: %pM\n", psta->hwaddr);
DBG_88E("cur_channel =%d, cur_bwmode =%d, cur_ch_offset =%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
for (i = 0; i < 16; i++) {
preorder_ctrl = &psta->recvreorder_ctrl[i];
if (preorder_ctrl->enable)
DBG_88E("tid =%d, indicate_seq =%d\n", i, preorder_ctrl->indicate_seq);
}
} else {
DBG_88E("can't get sta's macaddr, cur_network's macaddr:%pM\n", (cur_network->network.MacAddress));
}
break;
case 0x06:
{
u32 ODMFlag;
rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
DBG_88E("(B)DMFlag = 0x%x, arg = 0x%x\n", ODMFlag, arg);
ODMFlag = (u32)(0x0f&arg);
DBG_88E("(A)DMFlag = 0x%x\n", ODMFlag);
rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
}
break;
case 0x07:
DBG_88E("bSurpriseRemoved =%d, bDriverStopped =%d\n",
padapter->bSurpriseRemoved, padapter->bDriverStopped);
break;
case 0x08:
{
struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
struct recv_priv *precvpriv = &padapter->recvpriv;
DBG_88E("free_xmitbuf_cnt =%d, free_xmitframe_cnt =%d, free_xmit_extbuf_cnt =%d\n",
pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt, pxmitpriv->free_xmit_extbuf_cnt);
DBG_88E("rx_urb_pending_cn =%d\n", precvpriv->rx_pending_cnt);
}
break;
case 0x09:
{
int i, j;
struct list_head *plist, *phead;
struct recv_reorder_ctrl *preorder_ctrl;
#ifdef CONFIG_AP_MODE
DBG_88E("sta_dz_bitmap = 0x%x, tim_bitmap = 0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap);
#endif
_enter_critical_bh(&pstapriv->sta_hash_lock, &irqL);
for (i = 0; i < NUM_STA; i++) {
phead = &(pstapriv->sta_hash[i]);
plist = get_next(phead);
while ((rtw_end_of_queue_search(phead, plist)) == false) {
psta = LIST_CONTAINOR(plist, struct sta_info, hash_list);
plist = get_next(plist);
if (extra_arg == psta->aid) {
DBG_88E("sta's macaddr:%pM\n", (psta->hwaddr));
DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
#ifdef CONFIG_AP_MODE
DBG_88E("capability = 0x%x\n", psta->capability);
DBG_88E("flags = 0x%x\n", psta->flags);
DBG_88E("wpa_psk = 0x%x\n", psta->wpa_psk);
DBG_88E("wpa2_group_cipher = 0x%x\n", psta->wpa2_group_cipher);
DBG_88E("wpa2_pairwise_cipher = 0x%x\n", psta->wpa2_pairwise_cipher);
DBG_88E("qos_info = 0x%x\n", psta->qos_info);
#endif
DBG_88E("dot118021XPrivacy = 0x%x\n", psta->dot118021XPrivacy);
for (j = 0; j < 16; j++) {
preorder_ctrl = &psta->recvreorder_ctrl[j];
if (preorder_ctrl->enable)
DBG_88E("tid =%d, indicate_seq =%d\n", j, preorder_ctrl->indicate_seq);
}
}
}
}
_exit_critical_bh(&pstapriv->sta_hash_lock, &irqL);
}
break;
case 0x0c:/* dump rx/tx packet */
if (arg == 0) {
DBG_88E("dump rx packet (%d)\n", extra_arg);
rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
} else if (arg == 1) {
DBG_88E("dump tx packet (%d)\n", extra_arg);
rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
}
break;
case 0x0f:
if (extra_arg == 0) {
DBG_88E("###### silent reset test.......#####\n");
rtw_hal_sreset_reset(padapter);
}
break;
case 0x15:
{
struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
DBG_88E("==>silent resete cnts:%d\n", pwrpriv->ips_enter_cnts);
}
break;
case 0x10:/* driver version display */
DBG_88E("rtw driver version =%s\n", DRIVERVERSION);
break;
case 0x11:
DBG_88E("turn %s Rx RSSI display function\n", (extra_arg == 1) ? "on" : "off");
padapter->bRxRSSIDisplay = extra_arg;
rtw_hal_set_def_var(padapter, HW_DEF_FA_CNT_DUMP, &extra_arg);
break;
case 0x12: /* set rx_stbc */
{
struct registry_priv *pregpriv = &padapter->registrypriv;
/* 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g */
/* default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
if (pregpriv &&
(extra_arg == 0 ||
extra_arg == 1 ||
extra_arg == 2 ||
extra_arg == 3)) {
pregpriv->rx_stbc = extra_arg;
DBG_88E("set rx_stbc =%d\n", pregpriv->rx_stbc);
} else {
DBG_88E("get rx_stbc =%d\n", pregpriv->rx_stbc);
}
}
break;
case 0x13: /* set ampdu_enable */
{
struct registry_priv *pregpriv = &padapter->registrypriv;
/* 0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) */
if (pregpriv && extra_arg >= 0 && extra_arg < 3) {
pregpriv->ampdu_enable = extra_arg;
DBG_88E("set ampdu_enable =%d\n", pregpriv->ampdu_enable);
} else {
DBG_88E("get ampdu_enable =%d\n", pregpriv->ampdu_enable);
}
}
break;
case 0x14: /* get wifi_spec */
{
struct registry_priv *pregpriv = &padapter->registrypriv;
DBG_88E("get wifi_spec =%d\n", pregpriv->wifi_spec);
}
break;
case 0x16:
if (arg == 0xff) {
pr_info("ODM_COMP_DIG\t\tBIT0\n");
pr_info("ODM_COMP_RA_MASK\t\tBIT1\n");
pr_info("ODM_COMP_DYNAMIC_TXPWR\tBIT2\n");
pr_info("ODM_COMP_FA_CNT\t\tBIT3\n");
pr_info("ODM_COMP_RSSI_MONITOR\tBIT4\n");
pr_info("ODM_COMP_CCK_PD\t\tBIT5\n");
pr_info("ODM_COMP_ANT_DIV\t\tBIT6\n");
pr_info("ODM_COMP_PWR_SAVE\t\tBIT7\n");
pr_info("ODM_COMP_PWR_TRAIN\tBIT8\n");
pr_info("ODM_COMP_RATE_ADAPTIVE\tBIT9\n");
pr_info("ODM_COMP_PATH_DIV\t\tBIT10\n");
pr_info("ODM_COMP_PSD \tBIT11\n");
pr_info("ODM_COMP_DYNAMIC_PRICCA\tBIT12\n");
pr_info("ODM_COMP_RXHP\t\tBIT13\n");
pr_info("ODM_COMP_EDCA_TURBO\tBIT16\n");
pr_info("ODM_COMP_EARLY_MODE\tBIT17\n");
pr_info("ODM_COMP_TX_PWR_TRACK\tBIT24\n");
pr_info("ODM_COMP_RX_GAIN_TRACK\tBIT25\n");
pr_info("ODM_COMP_CALIBRATION\tBIT26\n");
rtw_hal_get_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
} else {
rtw_hal_set_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
}
break;
case 0x23:
DBG_88E("turn %s the bNotifyChannelChange Variable\n", (extra_arg == 1) ? "on" : "off");
padapter->bNotifyChannelChange = extra_arg;
break;
case 0x24:
#ifdef CONFIG_P2P
DBG_88E("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
padapter->bShowGetP2PState = extra_arg;
#endif /* CONFIG_P2P */
break;
case 0xaa:
if (extra_arg > 0x13)
extra_arg = 0xFF;
DBG_88E("chang data rate to :0x%02x\n", extra_arg);
padapter->fix_rate = extra_arg;
break;
case 0xdd:/* registers dump, 0 for mac reg, 1 for bb reg, 2 for rf reg */
if (extra_arg == 0)
mac_reg_dump(padapter);
else if (extra_arg == 1)
bb_reg_dump(padapter);
else if (extra_arg == 2)
rf_reg_dump(padapter);
break;
case 0xee:/* turn on/off dynamic funcs */
{
u32 odm_flag;
if (0xf == extra_arg) {
rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
DBG_88E("extra_arg = 0 - disable all dynamic func\n");
DBG_88E("extra_arg = 1 - disable DIG- BIT(0)\n");
DBG_88E("extra_arg = 2 - disable High power - BIT(1)\n");
DBG_88E("extra_arg = 3 - disable tx power tracking - BIT(2)\n");
DBG_88E("extra_arg = 4 - disable BT coexistence - BIT(3)\n");
DBG_88E("extra_arg = 5 - disable antenna diversity - BIT(4)\n");
DBG_88E("extra_arg = 6 - enable all dynamic func\n");
} else {
/* extra_arg = 0 - disable all dynamic func
extra_arg = 1 - disable DIG
extra_arg = 2 - disable tx power tracking
extra_arg = 3 - turn on all dynamic func
*/
rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &(extra_arg));
rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
}
}
break;
case 0xfd:
rtw_write8(padapter, 0xc50, arg);
DBG_88E("wr(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
rtw_write8(padapter, 0xc58, arg);
DBG_88E("wr(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
break;
case 0xfe:
DBG_88E("rd(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
DBG_88E("rd(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
break;
case 0xff:
DBG_88E("dbg(0x210) = 0x%x\n", rtw_read32(padapter, 0x210));
DBG_88E("dbg(0x608) = 0x%x\n", rtw_read32(padapter, 0x608));
DBG_88E("dbg(0x280) = 0x%x\n", rtw_read32(padapter, 0x280));
DBG_88E("dbg(0x284) = 0x%x\n", rtw_read32(padapter, 0x284));
DBG_88E("dbg(0x288) = 0x%x\n", rtw_read32(padapter, 0x288));
DBG_88E("dbg(0x664) = 0x%x\n", rtw_read32(padapter, 0x664));
DBG_88E("\n");
DBG_88E("dbg(0x430) = 0x%x\n", rtw_read32(padapter, 0x430));
DBG_88E("dbg(0x438) = 0x%x\n", rtw_read32(padapter, 0x438));
DBG_88E("dbg(0x440) = 0x%x\n", rtw_read32(padapter, 0x440));
DBG_88E("dbg(0x458) = 0x%x\n", rtw_read32(padapter, 0x458));
DBG_88E("dbg(0x484) = 0x%x\n", rtw_read32(padapter, 0x484));
DBG_88E("dbg(0x488) = 0x%x\n", rtw_read32(padapter, 0x488));
DBG_88E("dbg(0x444) = 0x%x\n", rtw_read32(padapter, 0x444));
DBG_88E("dbg(0x448) = 0x%x\n", rtw_read32(padapter, 0x448));
DBG_88E("dbg(0x44c) = 0x%x\n", rtw_read32(padapter, 0x44c));
DBG_88E("dbg(0x450) = 0x%x\n", rtw_read32(padapter, 0x450));
break;
}
break;
default:
DBG_88E("error dbg cmd!\n");
break;
}
return ret;
}
static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
{
uint ret = 0;
u32 flags;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
switch (name) {
case IEEE_PARAM_WPA_ENABLED:
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; /* 802.1x */
switch ((value)&0xff) {
case 1: /* WPA */
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; /* WPA_PSK */
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
break;
case 2: /* WPA2 */
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; /* WPA2_PSK */
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
break;
}
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
("wpa_set_param:padapter->securitypriv.ndisauthtype =%d\n", padapter->securitypriv.ndisauthtype));
break;
case IEEE_PARAM_TKIP_COUNTERMEASURES:
break;
case IEEE_PARAM_DROP_UNENCRYPTED: {
/* HACK:
*
* wpa_supplicant calls set_wpa_enabled when the driver
* is loaded and unloaded, regardless of if WPA is being
* used. No other calls are made which can be used to
* determine if encryption will be used or not prior to
* association being expected. If encryption is not being
* used, drop_unencrypted is set to false, else true -- we
* can use this to determine if the CAP_PRIVACY_ON bit should
* be set.
*/
break;
}
case IEEE_PARAM_PRIVACY_INVOKED:
break;
case IEEE_PARAM_AUTH_ALGS:
ret = wpa_set_auth_algs(dev, value);
break;
case IEEE_PARAM_IEEE_802_1X:
break;
case IEEE_PARAM_WPAX_SELECT:
break;
default:
ret = -EOPNOTSUPP;
break;
}
return ret;
}
static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
switch (command) {
case IEEE_MLME_STA_DEAUTH:
if (!rtw_set_802_11_disassociate(padapter))
ret = -1;
break;
case IEEE_MLME_STA_DISASSOC:
if (!rtw_set_802_11_disassociate(padapter))
ret = -1;
break;
default:
ret = -EOPNOTSUPP;
break;
}
return ret;
}
static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
{
struct ieee_param *param;
uint ret = 0;
if (p->length < sizeof(struct ieee_param) || !p->pointer) {
ret = -EINVAL;
goto out;
}
param = (struct ieee_param *)rtw_malloc(p->length);
if (param == NULL) {
ret = -ENOMEM;
goto out;
}
if (copy_from_user(param, p->pointer, p->length)) {
rtw_mfree((u8 *)param, p->length);
ret = -EFAULT;
goto out;
}
switch (param->cmd) {
case IEEE_CMD_SET_WPA_PARAM:
ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value);
break;
case IEEE_CMD_SET_WPA_IE:
ret = rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev),
(char *)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
break;
case IEEE_CMD_SET_ENCRYPTION:
ret = wpa_set_encryption(dev, param, p->length);
break;
case IEEE_CMD_MLME:
ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code);
break;
default:
DBG_88E("Unknown WPA supplicant request: %d\n", param->cmd);
ret = -EOPNOTSUPP;
break;
}
if (ret == 0 && copy_to_user(p->pointer, param, p->length))
ret = -EFAULT;
rtw_mfree((u8 *)param, p->length);
out:
return ret;
}
#ifdef CONFIG_AP_MODE
static u8 set_pairwise_key(struct adapter *padapter, struct sta_info *psta)
{
struct cmd_obj *ph2c;
struct set_stakey_parm *psetstakey_para;
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
res = _FAIL;
goto exit;
}
psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm));
if (psetstakey_para == NULL) {
rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj));
res = _FAIL;
goto exit;
}
init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_);
psetstakey_para->algorithm = (u8)psta->dot118021XPrivacy;
_rtw_memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN);
_rtw_memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16);
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
return res;
}
static int set_group_key(struct adapter *padapter, u8 *key, u8 alg, int keyid)
{
u8 keylen;
struct cmd_obj *pcmd;
struct setkey_parm *psetkeyparm;
struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
int res = _SUCCESS;
DBG_88E("%s\n", __func__);
pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (pcmd == NULL) {
res = _FAIL;
goto exit;
}
psetkeyparm = (struct setkey_parm *)rtw_zmalloc(sizeof(struct setkey_parm));
if (psetkeyparm == NULL) {
rtw_mfree((unsigned char *)pcmd, sizeof(struct cmd_obj));
res = _FAIL;
goto exit;
}
_rtw_memset(psetkeyparm, 0, sizeof(struct setkey_parm));
psetkeyparm->keyid = (u8)keyid;
psetkeyparm->algorithm = alg;
psetkeyparm->set_tx = 1;
switch (alg) {
case _WEP40_:
keylen = 5;
break;
case _WEP104_:
keylen = 13;
break;
case _TKIP_:
case _TKIP_WTMIC_:
case _AES_:
keylen = 16;
default:
keylen = 16;
}
_rtw_memcpy(&(psetkeyparm->key[0]), key, keylen);
pcmd->cmdcode = _SetKey_CMD_;
pcmd->parmbuf = (u8 *)psetkeyparm;
pcmd->cmdsz = (sizeof(struct setkey_parm));
pcmd->rsp = NULL;
pcmd->rspsz = 0;
_rtw_init_listhead(&pcmd->list);
res = rtw_enqueue_cmd(pcmdpriv, pcmd);
exit:
return res;
}
static int set_wep_key(struct adapter *padapter, u8 *key, u8 keylen, int keyid)
{
u8 alg;
switch (keylen) {
case 5:
alg = _WEP40_;
break;
case 13:
alg = _WEP104_;
break;
default:
alg = _NO_PRIVACY_;
}
return set_group_key(padapter, key, alg, keyid);
}
static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
{
int ret = 0;
u32 wep_key_idx, wep_key_len, wep_total_len;
struct ndis_802_11_wep *pwep = NULL;
struct sta_info *psta = NULL, *pbcmc_sta = NULL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct security_priv *psecuritypriv = &(padapter->securitypriv);
struct sta_priv *pstapriv = &padapter->stapriv;
DBG_88E("%s\n", __func__);
param->u.crypt.err = 0;
param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) {
ret = -EINVAL;
goto exit;
}
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
if (param->u.crypt.idx >= WEP_KEYS) {
ret = -EINVAL;
goto exit;
}
} else {
psta = rtw_get_stainfo(pstapriv, param->sta_addr);
if (!psta) {
DBG_88E("rtw_set_encryption(), sta has already been removed or never been added\n");
goto exit;
}
}
if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) {
/* todo:clear default encryption keys */
DBG_88E("clear default encryption keys, keyid =%d\n", param->u.crypt.idx);
goto exit;
}
if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) {
DBG_88E("r871x_set_encryption, crypt.alg = WEP\n");
wep_key_idx = param->u.crypt.idx;
wep_key_len = param->u.crypt.key_len;
DBG_88E("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len);
if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) {
ret = -EINVAL;
goto exit;
}
if (wep_key_len > 0) {
wep_key_len = wep_key_len <= 5 ? 5 : 13;
wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
if (pwep == NULL) {
DBG_88E(" r871x_set_encryption: pwep allocate fail !!!\n");
goto exit;
}
_rtw_memset(pwep, 0, wep_total_len);
pwep->KeyLength = wep_key_len;
pwep->Length = wep_total_len;
}
pwep->KeyIndex = wep_key_idx;
_rtw_memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
if (param->u.crypt.set_tx) {
DBG_88E("wep, set_tx = 1\n");
psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
if (pwep->KeyLength == 13) {
psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
}
psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
_rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
} else {
DBG_88E("wep, set_tx = 0\n");
/* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
/* psecuritypriv->dot11PrivacyKeyIndex = keyid", but can rtw_set_key to cam */
_rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
}
goto exit;
}
if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */
if (param->u.crypt.set_tx == 1) {
if (strcmp(param->u.crypt.alg, "WEP") == 0) {
DBG_88E("%s, set group_key, WEP\n", __func__);
_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
if (param->u.crypt.key_len == 13)
psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
} else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
DBG_88E("%s, set group_key, TKIP\n", __func__);
psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
/* set mic key */
_rtw_memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
_rtw_memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
psecuritypriv->busetkipkey = true;
} else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
DBG_88E("%s, set group_key, CCMP\n", __func__);
psecuritypriv->dot118021XGrpPrivacy = _AES_;
_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
} else {
DBG_88E("%s, set group_key, none\n", __func__);
psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
}
psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
psecuritypriv->binstallGrpkey = true;
psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
if (pbcmc_sta) {
pbcmc_sta->ieee8021x_blocked = false;
pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
}
}
goto exit;
}
if (psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */
if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
if (param->u.crypt.set_tx == 1) {
_rtw_memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
if (strcmp(param->u.crypt.alg, "WEP") == 0) {
DBG_88E("%s, set pairwise key, WEP\n", __func__);
psta->dot118021XPrivacy = _WEP40_;
if (param->u.crypt.key_len == 13)
psta->dot118021XPrivacy = _WEP104_;
} else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
DBG_88E("%s, set pairwise key, TKIP\n", __func__);
psta->dot118021XPrivacy = _TKIP_;
/* set mic key */
_rtw_memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
_rtw_memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
psecuritypriv->busetkipkey = true;
} else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
DBG_88E("%s, set pairwise key, CCMP\n", __func__);
psta->dot118021XPrivacy = _AES_;
} else {
DBG_88E("%s, set pairwise key, none\n", __func__);
psta->dot118021XPrivacy = _NO_PRIVACY_;
}
set_pairwise_key(padapter, psta);
psta->ieee8021x_blocked = false;
} else { /* group key??? */
if (strcmp(param->u.crypt.alg, "WEP") == 0) {
_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
if (param->u.crypt.key_len == 13)
psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
} else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
/* set mic key */
_rtw_memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
_rtw_memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
psecuritypriv->busetkipkey = true;
} else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
psecuritypriv->dot118021XGrpPrivacy = _AES_;
_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
} else {
psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
}
psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
psecuritypriv->binstallGrpkey = true;
psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
if (pbcmc_sta) {
pbcmc_sta->ieee8021x_blocked = false;
pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
}
}
}
}
exit:
if (pwep)
rtw_mfree((u8 *)pwep, wep_total_len);
return ret;
}
static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
unsigned char *pbuf = param->u.bcn_ie.buf;
DBG_88E("%s, len =%d\n", __func__, len);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
_rtw_memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2);
if ((pstapriv->max_num_sta > NUM_STA) || (pstapriv->max_num_sta <= 0))
pstapriv->max_num_sta = NUM_STA;
if (rtw_check_beacon_data(padapter, pbuf, (len-12-2)) == _SUCCESS)/* 12 = param header, 2:no packed */
ret = 0;
else
ret = -EINVAL;
return ret;
}
static int rtw_hostapd_sta_flush(struct net_device *dev)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
DBG_88E("%s\n", __func__);
flush_all_cam_entry(padapter); /* clear CAM */
ret = rtw_sta_flush(padapter);
return ret;
}
static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
{
unsigned long irqL;
int ret = 0;
struct sta_info *psta = NULL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
DBG_88E("rtw_add_sta(aid =%d) =%pM\n", param->u.add_sta.aid, (param->sta_addr));
if (!check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)))
return -EINVAL;
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
return -EINVAL;
psta = rtw_get_stainfo(pstapriv, param->sta_addr);
if (psta) {
int flags = param->u.add_sta.flags;
psta->aid = param->u.add_sta.aid;/* aid = 1~2007 */
_rtw_memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16);
/* check wmm cap. */
if (WLAN_STA_WME&flags)
psta->qos_option = 1;
else
psta->qos_option = 0;
if (pmlmepriv->qospriv.qos_option == 0)
psta->qos_option = 0;
/* chec 802.11n ht cap. */
if (WLAN_STA_HT&flags) {
psta->htpriv.ht_option = true;
psta->qos_option = 1;
_rtw_memcpy((void *)&psta->htpriv.ht_cap, (void *)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
} else {
psta->htpriv.ht_option = false;
}
if (pmlmepriv->htpriv.ht_option == false)
psta->htpriv.ht_option = false;
update_sta_info_apmode(padapter, psta);
} else {
ret = -ENOMEM;
}
return ret;
}
static int rtw_del_sta(struct net_device *dev, struct ieee_param *param)
{
unsigned long irqL;
int ret = 0;
struct sta_info *psta = NULL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
DBG_88E("rtw_del_sta =%pM\n", (param->sta_addr));
if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
return -EINVAL;
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
return -EINVAL;
psta = rtw_get_stainfo(pstapriv, param->sta_addr);
if (psta) {
u8 updated;
_enter_critical_bh(&pstapriv->asoc_list_lock, &irqL);
if (!rtw_is_list_empty(&psta->asoc_list)) {
rtw_list_delete(&psta->asoc_list);
pstapriv->asoc_list_cnt--;
updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING);
}
_exit_critical_bh(&pstapriv->asoc_list_lock, &irqL);
associated_clients_update(padapter, updated);
psta = NULL;
} else {
DBG_88E("rtw_del_sta(), sta has already been removed or never been added\n");
}
return ret;
}
static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct sta_info *psta = NULL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param;
struct sta_data *psta_data = (struct sta_data *)param_ex->data;
DBG_88E("rtw_ioctl_get_sta_info, sta_addr: %pM\n", (param_ex->sta_addr));
if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
return -EINVAL;
if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff &&
param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff &&
param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff)
return -EINVAL;
psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr);
if (psta) {
psta_data->aid = (u16)psta->aid;
psta_data->capability = psta->capability;
psta_data->flags = psta->flags;
/*
nonerp_set : BIT(0)
no_short_slot_time_set : BIT(1)
no_short_preamble_set : BIT(2)
no_ht_gf_set : BIT(3)
no_ht_set : BIT(4)
ht_20mhz_set : BIT(5)
*/
psta_data->sta_set = ((psta->nonerp_set) |
(psta->no_short_slot_time_set << 1) |
(psta->no_short_preamble_set << 2) |
(psta->no_ht_gf_set << 3) |
(psta->no_ht_set << 4) |
(psta->ht_20mhz_set << 5));
psta_data->tx_supp_rates_len = psta->bssratelen;
_rtw_memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
_rtw_memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
psta_data->rx_pkts = psta->sta_stats.rx_data_pkts;
psta_data->rx_bytes = psta->sta_stats.rx_bytes;
psta_data->rx_drops = psta->sta_stats.rx_drops;
psta_data->tx_pkts = psta->sta_stats.tx_pkts;
psta_data->tx_bytes = psta->sta_stats.tx_bytes;
psta_data->tx_drops = psta->sta_stats.tx_drops;
} else {
ret = -1;
}
return ret;
}
static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param)
{
int ret = 0;
struct sta_info *psta = NULL;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
DBG_88E("rtw_get_sta_wpaie, sta_addr: %pM\n", (param->sta_addr));
if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
return -EINVAL;
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
return -EINVAL;
psta = rtw_get_stainfo(pstapriv, param->sta_addr);
if (psta) {
if ((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC)) {
int wpa_ie_len;
int copy_len;
wpa_ie_len = psta->wpa_ie[1];
copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)) : (wpa_ie_len+2);
param->u.wpa_ie.len = copy_len;
_rtw_memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
} else {
DBG_88E("sta's wpa_ie is NONE\n");
}
} else {
ret = -1;
}
return ret;
}
static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
unsigned char wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
int ie_len;
DBG_88E("%s, len =%d\n", __func__, len);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
ie_len = len-12-2;/* 12 = param header, 2:no packed */
if (pmlmepriv->wps_beacon_ie) {
rtw_mfree(pmlmepriv->wps_beacon_ie, pmlmepriv->wps_beacon_ie_len);
pmlmepriv->wps_beacon_ie = NULL;
}
if (ie_len > 0) {
pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len);
pmlmepriv->wps_beacon_ie_len = ie_len;
if (pmlmepriv->wps_beacon_ie == NULL) {
DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
return -EINVAL;
}
_rtw_memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len);
update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, true);
pmlmeext->bstart_bss = true;
}
return ret;
}
static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
int ie_len;
DBG_88E("%s, len =%d\n", __func__, len);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
ie_len = len-12-2;/* 12 = param header, 2:no packed */
if (pmlmepriv->wps_probe_resp_ie) {
rtw_mfree(pmlmepriv->wps_probe_resp_ie, pmlmepriv->wps_probe_resp_ie_len);
pmlmepriv->wps_probe_resp_ie = NULL;
}
if (ie_len > 0) {
pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len);
pmlmepriv->wps_probe_resp_ie_len = ie_len;
if (pmlmepriv->wps_probe_resp_ie == NULL) {
DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
return -EINVAL;
}
_rtw_memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len);
}
return ret;
}
static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
int ie_len;
DBG_88E("%s, len =%d\n", __func__, len);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
ie_len = len-12-2;/* 12 = param header, 2:no packed */
if (pmlmepriv->wps_assoc_resp_ie) {
rtw_mfree(pmlmepriv->wps_assoc_resp_ie, pmlmepriv->wps_assoc_resp_ie_len);
pmlmepriv->wps_assoc_resp_ie = NULL;
}
if (ie_len > 0) {
pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len);
pmlmepriv->wps_assoc_resp_ie_len = ie_len;
if (pmlmepriv->wps_assoc_resp_ie == NULL) {
DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
return -EINVAL;
}
_rtw_memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len);
}
return ret;
}
static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
u8 value;
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
if (param->u.wpa_param.name != 0) /* dummy test... */
DBG_88E("%s name(%u) != 0\n", __func__, param->u.wpa_param.name);
value = param->u.wpa_param.value;
/* use the same definition of hostapd's ignore_broadcast_ssid */
if (value != 1 && value != 2)
value = 0;
DBG_88E("%s value(%u)\n", __func__, value);
pmlmeinfo->hidden_ssid_mode = value;
return ret;
}
static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
return -EINVAL;
ret = rtw_acl_remove_sta(padapter, param->sta_addr);
return ret;
}
static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
return -EINVAL;
ret = rtw_acl_add_sta(padapter, param->sta_addr);
return ret;
}
static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
rtw_set_macaddr_acl(padapter, param->u.mlme.command);
return ret;
}
static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
{
struct ieee_param *param;
int ret = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
/*
* this function is expect to call in master mode, which allows no power saving
* so, we just check hw_init_completed
*/
if (!padapter->hw_init_completed) {
ret = -EPERM;
goto out;
}
if (!p->pointer) {
ret = -EINVAL;
goto out;
}
param = (struct ieee_param *)rtw_malloc(p->length);
if (param == NULL) {
ret = -ENOMEM;
goto out;
}
if (copy_from_user(param, p->pointer, p->length)) {
rtw_mfree((u8 *)param, p->length);
ret = -EFAULT;
goto out;
}
switch (param->cmd) {
case RTL871X_HOSTAPD_FLUSH:
ret = rtw_hostapd_sta_flush(dev);
break;
case RTL871X_HOSTAPD_ADD_STA:
ret = rtw_add_sta(dev, param);
break;
case RTL871X_HOSTAPD_REMOVE_STA:
ret = rtw_del_sta(dev, param);
break;
case RTL871X_HOSTAPD_SET_BEACON:
ret = rtw_set_beacon(dev, param, p->length);
break;
case RTL871X_SET_ENCRYPTION:
ret = rtw_set_encryption(dev, param, p->length);
break;
case RTL871X_HOSTAPD_GET_WPAIE_STA:
ret = rtw_get_sta_wpaie(dev, param);
break;
case RTL871X_HOSTAPD_SET_WPS_BEACON:
ret = rtw_set_wps_beacon(dev, param, p->length);
break;
case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
ret = rtw_set_wps_probe_resp(dev, param, p->length);
break;
case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
ret = rtw_set_wps_assoc_resp(dev, param, p->length);
break;
case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
ret = rtw_set_hidden_ssid(dev, param, p->length);
break;
case RTL871X_HOSTAPD_GET_INFO_STA:
ret = rtw_ioctl_get_sta_data(dev, param, p->length);
break;
case RTL871X_HOSTAPD_SET_MACADDR_ACL:
ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
break;
case RTL871X_HOSTAPD_ACL_ADD_STA:
ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
break;
case RTL871X_HOSTAPD_ACL_REMOVE_STA:
ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
break;
default:
DBG_88E("Unknown hostapd request: %d\n", param->cmd);
ret = -EOPNOTSUPP;
break;
}
if (ret == 0 && copy_to_user(p->pointer, param, p->length))
ret = -EFAULT;
rtw_mfree((u8 *)param, p->length);
out:
return ret;
}
#endif
#include <rtw_android.h>
static int rtw_wx_set_priv(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *awrq,
char *extra)
{
int ret = 0;
int len = 0;
char *ext;
int i;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_point *dwrq = (struct iw_point *)awrq;
if (dwrq->length == 0)
return -EFAULT;
len = dwrq->length;
ext = rtw_vmalloc(len);
if (!ext)
return -ENOMEM;
if (copy_from_user(ext, dwrq->pointer, len)) {
rtw_vmfree(ext, len);
return -EFAULT;
}
/* added for wps2.0 @20110524 */
if (dwrq->flags == 0x8766 && len > 8) {
u32 cp_sz;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
u8 *probereq_wpsie = ext;
int probereq_wpsie_len = len;
u8 wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
if ((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) &&
(!memcmp(&probereq_wpsie[2], wps_oui, 4))) {
cp_sz = probereq_wpsie_len > MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN : probereq_wpsie_len;
if (pmlmepriv->wps_probe_req_ie) {
u32 free_len = pmlmepriv->wps_probe_req_ie_len;
pmlmepriv->wps_probe_req_ie_len = 0;
rtw_mfree(pmlmepriv->wps_probe_req_ie, free_len);
pmlmepriv->wps_probe_req_ie = NULL;
}
pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
if (pmlmepriv->wps_probe_req_ie == NULL) {
pr_info("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
ret = -EINVAL;
goto FREE_EXT;
}
_rtw_memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz);
pmlmepriv->wps_probe_req_ie_len = cp_sz;
}
goto FREE_EXT;
}
if (len >= WEXT_CSCAN_HEADER_SIZE &&
!memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
ret = rtw_wx_set_scan(dev, info, awrq, ext);
goto FREE_EXT;
}
FREE_EXT:
rtw_vmfree(ext, len);
return ret;
}
static int rtw_pm_set(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
unsigned mode = 0;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
DBG_88E("[%s] extra = %s\n", __func__, extra);
if (!memcmp(extra, "lps =", 4)) {
sscanf(extra+4, "%u", &mode);
ret = rtw_pm_set_lps(padapter, mode);
} else if (!memcmp(extra, "ips =", 4)) {
sscanf(extra+4, "%u", &mode);
ret = rtw_pm_set_ips(padapter, mode);
} else {
ret = -EINVAL;
}
return ret;
}
static int rtw_mp_efuse_get(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wdata, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
struct hal_data_8188e *haldata = GET_HAL_DATA(padapter);
struct efuse_hal *pEfuseHal;
struct iw_point *wrqu;
u8 *PROMContent = pEEPROM->efuse_eeprom_data;
u8 ips_mode, lps_mode;
struct pwrctrl_priv *pwrctrlpriv;
u8 *data = NULL;
u8 *rawdata = NULL;
char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
u16 i = 0, j = 0, mapLen = 0, addr = 0, cnts = 0;
u16 max_available_size = 0, raw_cursize = 0, raw_maxsize = 0;
int err;
u8 org_fw_iol = padapter->registrypriv.fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
wrqu = (struct iw_point *)wdata;
pwrctrlpriv = &padapter->pwrctrlpriv;
pEfuseHal = &haldata->EfuseHal;
err = 0;
data = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
if (data == NULL) {
err = -ENOMEM;
goto exit;
}
rawdata = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
if (rawdata == NULL) {
err = -ENOMEM;
goto exit;
}
if (copy_from_user(extra, wrqu->pointer, wrqu->length)) {
err = -EFAULT;
goto exit;
}
lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
rtw_pm_set_ips(padapter, IPS_NONE);
pch = extra;
DBG_88E("%s: in =%s\n", __func__, extra);
i = 0;
/* mac 16 "00e04c871200" rmap, 00, 2 */
while ((token = strsep(&pch, ",")) != NULL) {
if (i > 2)
break;
tmp[i] = token;
i++;
}
padapter->registrypriv.fw_iol = 0;/* 0:Disable, 1:enable, 2:by usb speed */
if (strcmp(tmp[0], "status") == 0) {
sprintf(extra, "Load File efuse =%s, Load File MAC =%s", (pEEPROM->bloadfile_fail_flag ? "FAIL" : "OK"), (pEEPROM->bloadmac_fail_flag ? "FAIL" : "OK"));
goto exit;
} else if (strcmp(tmp[0], "filemap") == 0) {
mapLen = EFUSE_MAP_SIZE;
sprintf(extra, "\n");
for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
sprintf(extra, "%s0x%02x\t", extra, i);
for (j = 0; j < 8; j++)
sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
sprintf(extra, "%s\t", extra);
for (; j < 16; j++)
sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
sprintf(extra, "%s\n", extra);
}
} else if (strcmp(tmp[0], "realmap") == 0) {
mapLen = EFUSE_MAP_SIZE;
if (rtw_efuse_map_read(padapter, 0, mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL) {
DBG_88E("%s: read realmap Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
sprintf(extra, "\n");
for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
sprintf(extra, "%s0x%02x\t", extra, i);
for (j = 0; j < 8; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
sprintf(extra, "%s\t", extra);
for (; j < 16; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
sprintf(extra, "%s\n", extra);
}
} else if (strcmp(tmp[0], "rmap") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
DBG_88E("%s: rmap Fail!! Parameters error!\n", __func__);
err = -EINVAL;
goto exit;
}
/* rmap addr cnts */
addr = simple_strtoul(tmp[1], &ptmp, 16);
DBG_88E("%s: addr =%x\n", __func__, addr);
cnts = simple_strtoul(tmp[2], &ptmp, 10);
if (cnts == 0) {
DBG_88E("%s: rmap Fail!! cnts error!\n", __func__);
err = -EINVAL;
goto exit;
}
DBG_88E("%s: cnts =%d\n", __func__, cnts);
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if ((addr + cnts) > max_available_size) {
DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EINVAL;
goto exit;
}
if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
err = -EFAULT;
goto exit;
}
*extra = 0;
for (i = 0; i < cnts; i++)
sprintf(extra, "%s0x%02X ", extra, data[i]);
} else if (strcmp(tmp[0], "realraw") == 0) {
addr = 0;
mapLen = EFUSE_MAX_SIZE;
if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
DBG_88E("%s: rtw_efuse_access Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
sprintf(extra, "\n");
for (i = 0; i < mapLen; i++) {
sprintf(extra, "%s%02X", extra, rawdata[i]);
if ((i & 0xF) == 0xF)
sprintf(extra, "%s\n", extra);
else if ((i & 0x7) == 0x7)
sprintf(extra, "%s\t", extra);
else
sprintf(extra, "%s ", extra);
}
} else if (strcmp(tmp[0], "mac") == 0) {
cnts = 6;
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if ((addr + cnts) > max_available_size) {
DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
err = -EFAULT;
goto exit;
}
*extra = 0;
for (i = 0; i < cnts; i++) {
sprintf(extra, "%s%02X", extra, data[i]);
if (i != (cnts-1))
sprintf(extra, "%s:", extra);
}
} else if (strcmp(tmp[0], "vidpid") == 0) {
cnts = 4;
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if ((addr + cnts) > max_available_size) {
DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
err = -EFAULT;
goto exit;
}
*extra = 0;
for (i = 0; i < cnts; i++) {
sprintf(extra, "%s0x%02X", extra, data[i]);
if (i != (cnts-1))
sprintf(extra, "%s,", extra);
}
} else if (strcmp(tmp[0], "ableraw") == 0) {
efuse_GetCurrentSize(padapter, &raw_cursize);
raw_maxsize = efuse_GetMaxSize(padapter);
sprintf(extra, "[available raw size] = %d bytes", raw_maxsize-raw_cursize);
} else if (strcmp(tmp[0], "btfmap") == 0) {
mapLen = EFUSE_BT_MAX_MAP_LEN;
if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
sprintf(extra, "\n");
for (i = 0; i < 512; i += 16) {
/* set 512 because the iwpriv's extra size have limit 0x7FF */
sprintf(extra, "%s0x%03x\t", extra, i);
for (j = 0; j < 8; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
sprintf(extra, "%s\t", extra);
for (; j < 16; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
sprintf(extra, "%s\n", extra);
}
} else if (strcmp(tmp[0], "btbmap") == 0) {
mapLen = EFUSE_BT_MAX_MAP_LEN;
if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
sprintf(extra, "\n");
for (i = 512; i < 1024; i += 16) {
sprintf(extra, "%s0x%03x\t", extra, i);
for (j = 0; j < 8; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
sprintf(extra, "%s\t", extra);
for (; j < 16; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
sprintf(extra, "%s\n", extra);
}
} else if (strcmp(tmp[0], "btrmap") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
/* rmap addr cnts */
addr = simple_strtoul(tmp[1], &ptmp, 16);
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
cnts = simple_strtoul(tmp[2], &ptmp, 10);
if (cnts == 0) {
DBG_88E("%s: btrmap Fail!! cnts error!\n", __func__);
err = -EINVAL;
goto exit;
}
DBG_88E("%s: cnts =%d\n", __func__, cnts);
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if ((addr + cnts) > max_available_size) {
DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
DBG_88E("%s: rtw_BT_efuse_map_read error!!\n", __func__);
err = -EFAULT;
goto exit;
}
*extra = 0;
for (i = 0; i < cnts; i++)
sprintf(extra, "%s 0x%02X ", extra, data[i]);
} else if (strcmp(tmp[0], "btffake") == 0) {
sprintf(extra, "\n");
for (i = 0; i < 512; i += 16) {
sprintf(extra, "%s0x%03x\t", extra, i);
for (j = 0; j < 8; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
sprintf(extra, "%s\t", extra);
for (; j < 16; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
sprintf(extra, "%s\n", extra);
}
} else if (strcmp(tmp[0], "btbfake") == 0) {
sprintf(extra, "\n");
for (i = 512; i < 1024; i += 16) {
sprintf(extra, "%s0x%03x\t", extra, i);
for (j = 0; j < 8; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
sprintf(extra, "%s\t", extra);
for (; j < 16; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
sprintf(extra, "%s\n", extra);
}
} else if (strcmp(tmp[0], "wlrfkmap") == 0) {
sprintf(extra, "\n");
for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
sprintf(extra, "%s0x%02x\t", extra, i);
for (j = 0; j < 8; j++)
sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
sprintf(extra, "%s\t", extra);
for (; j < 16; j++)
sprintf(extra, "%s %02X", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
sprintf(extra, "%s\n", extra);
}
} else {
sprintf(extra, "Command not found!");
}
exit:
if (data)
_rtw_mfree(data, EFUSE_BT_MAX_MAP_LEN);
if (rawdata)
_rtw_mfree(rawdata, EFUSE_BT_MAX_MAP_LEN);
if (!err)
wrqu->length = strlen(extra);
rtw_pm_set_ips(padapter, ips_mode);
rtw_pm_set_lps(padapter, lps_mode);
padapter->registrypriv.fw_iol = org_fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
return err;
}
static int rtw_mp_efuse_set(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wdata, char *extra)
{
struct adapter *padapter;
struct pwrctrl_priv *pwrctrlpriv;
struct hal_data_8188e *haldata;
struct efuse_hal *pEfuseHal;
u8 ips_mode, lps_mode;
u32 i, jj, kk;
u8 *setdata = NULL;
u8 *ShadowMapBT = NULL;
u8 *ShadowMapWiFi = NULL;
u8 *setrawdata = NULL;
char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
u16 addr = 0, cnts = 0, max_available_size = 0;
int err;
padapter = rtw_netdev_priv(dev);
pwrctrlpriv = &padapter->pwrctrlpriv;
haldata = GET_HAL_DATA(padapter);
pEfuseHal = &haldata->EfuseHal;
err = 0;
setdata = _rtw_zmalloc(1024);
if (setdata == NULL) {
err = -ENOMEM;
goto exit;
}
ShadowMapBT = _rtw_malloc(EFUSE_BT_MAX_MAP_LEN);
if (ShadowMapBT == NULL) {
err = -ENOMEM;
goto exit;
}
ShadowMapWiFi = _rtw_malloc(EFUSE_MAP_SIZE);
if (ShadowMapWiFi == NULL) {
err = -ENOMEM;
goto exit;
}
setrawdata = _rtw_malloc(EFUSE_MAX_SIZE);
if (setrawdata == NULL) {
err = -ENOMEM;
goto exit;
}
lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
rtw_pm_set_ips(padapter, IPS_NONE);
pch = extra;
DBG_88E("%s: in =%s\n", __func__, extra);
i = 0;
while ((token = strsep(&pch, ",")) != NULL) {
if (i > 2)
break;
tmp[i] = token;
i++;
}
/* tmp[0],[1],[2] */
/* wmap, addr, 00e04c871200 */
if (strcmp(tmp[0], "wmap") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
addr = simple_strtoul(tmp[1], &ptmp, 16);
addr &= 0xFFF;
cnts = strlen(tmp[2]);
if (cnts%2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
DBG_88E("%s: cnts =%d\n", __func__, cnts);
DBG_88E("%s: map data =%s\n", __func__, tmp[2]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
/* Change to check TYPE_EFUSE_MAP_LEN, beacuse 8188E raw 256, logic map over 256. */
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
if ((addr+cnts) > max_available_size) {
DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "wraw") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
addr = simple_strtoul(tmp[1], &ptmp, 16);
addr &= 0xFFF;
cnts = strlen(tmp[2]);
if (cnts%2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
DBG_88E("%s: cnts =%d\n", __func__, cnts);
DBG_88E("%s: raw data =%s\n", __func__, tmp[2]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
if (rtw_efuse_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "mac") == 0) {
if (tmp[1] == NULL) {
err = -EINVAL;
goto exit;
}
/* mac, 00e04c871200 */
addr = EEPROM_MAC_ADDR_88EU;
cnts = strlen(tmp[1]);
if (cnts%2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
if (cnts > 6) {
DBG_88E("%s: error data for mac addr =\"%s\"\n", __func__, tmp[1]);
err = -EFAULT;
goto exit;
}
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
DBG_88E("%s: cnts =%d\n", __func__, cnts);
DBG_88E("%s: MAC address =%s\n", __func__, tmp[1]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
/* Change to check TYPE_EFUSE_MAP_LEN, beacuse 8188E raw 256, logic map over 256. */
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
if ((addr+cnts) > max_available_size) {
DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "vidpid") == 0) {
if (tmp[1] == NULL) {
err = -EINVAL;
goto exit;
}
/* pidvid, da0b7881 */
addr = EEPROM_VID_88EE;
cnts = strlen(tmp[1]);
if (cnts%2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
DBG_88E("%s: cnts =%d\n", __func__, cnts);
DBG_88E("%s: VID/PID =%s\n", __func__, tmp[1]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if ((addr+cnts) > max_available_size) {
DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "btwmap") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
addr = simple_strtoul(tmp[1], &ptmp, 16);
addr &= 0xFFF;
cnts = strlen(tmp[2]);
if (cnts%2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
DBG_88E("%s: cnts =%d\n", __func__, cnts);
DBG_88E("%s: BT data =%s\n", __func__, tmp[2]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if ((addr+cnts) > max_available_size) {
DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
DBG_88E("%s: rtw_BT_efuse_map_write error!!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "btwfake") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
addr = simple_strtoul(tmp[1], &ptmp, 16);
addr &= 0xFFF;
cnts = strlen(tmp[2]);
if (cnts%2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
DBG_88E("%s: cnts =%d\n", __func__, cnts);
DBG_88E("%s: BT tmp data =%s\n", __func__, tmp[2]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
pEfuseHal->fakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
} else if (strcmp(tmp[0], "btdumpfake") == 0) {
if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) {
DBG_88E("%s: BT read all map success\n", __func__);
} else {
DBG_88E("%s: BT read all map Fail!\n", __func__);
err = -EFAULT;
}
} else if (strcmp(tmp[0], "wldumpfake") == 0) {
if (rtw_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) {
DBG_88E("%s: BT read all map success\n", __func__);
} else {
DBG_88E("%s: BT read all map Fail\n", __func__);
err = -EFAULT;
}
} else if (strcmp(tmp[0], "btfk2map") == 0) {
_rtw_memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if (max_available_size < 1) {
err = -EFAULT;
goto exit;
}
if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
DBG_88E("%s: rtw_BT_efuse_map_write error!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "wlfk2map") == 0) {
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if (max_available_size < 1) {
err = -EFAULT;
goto exit;
}
if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) {
DBG_88E("%s: rtw_efuse_map_write error!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "wlwfake") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
addr = simple_strtoul(tmp[1], &ptmp, 16);
addr &= 0xFFF;
cnts = strlen(tmp[2]);
if (cnts%2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
DBG_88E("%s: addr = 0x%X\n", __func__, addr);
DBG_88E("%s: cnts =%d\n", __func__, cnts);
DBG_88E("%s: map tmp data =%s\n", __func__, tmp[2]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
pEfuseHal->fakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
}
exit:
if (setdata)
_rtw_mfree(setdata, 1024);
if (ShadowMapBT)
_rtw_mfree(ShadowMapBT, EFUSE_BT_MAX_MAP_LEN);
if (ShadowMapWiFi)
_rtw_mfree(ShadowMapWiFi, EFUSE_MAP_SIZE);
if (setrawdata)
_rtw_mfree(setrawdata, EFUSE_MAX_SIZE);
rtw_pm_set_ips(padapter, ips_mode);
rtw_pm_set_lps(padapter, lps_mode);
return err;
}
/*
* Input Format: %s,%d,%d
* %s is width, could be
* "b" for 1 byte
* "w" for WORD (2 bytes)
* "dw" for DWORD (4 bytes)
* 1st %d is address(offset)
* 2st %d is data to write
*/
static int rtw_mp_write_reg(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
char *pch, *pnext, *ptmp;
char *width_str;
char width;
u32 addr, data;
int ret;
struct adapter *padapter = rtw_netdev_priv(dev);
pch = extra;
pnext = strpbrk(pch, ",.-");
if (pnext == NULL)
return -EINVAL;
*pnext = 0;
width_str = pch;
pch = pnext + 1;
pnext = strpbrk(pch, ",.-");
if (pnext == NULL)
return -EINVAL;
*pnext = 0;
addr = simple_strtoul(pch, &ptmp, 16);
if (addr > 0x3FFF)
return -EINVAL;
pch = pnext + 1;
if ((pch - extra) >= wrqu->length)
return -EINVAL;
data = simple_strtoul(pch, &ptmp, 16);
ret = 0;
width = width_str[0];
switch (width) {
case 'b':
/* 1 byte */
if (data > 0xFF) {
ret = -EINVAL;
break;
}
rtw_write8(padapter, addr, data);
break;
case 'w':
/* 2 bytes */
if (data > 0xFFFF) {
ret = -EINVAL;
break;
}
rtw_write16(padapter, addr, data);
break;
case 'd':
/* 4 bytes */
rtw_write32(padapter, addr, data);
break;
default:
ret = -EINVAL;
break;
}
return ret;
}
/*
* Input Format: %s,%d
* %s is width, could be
* "b" for 1 byte
* "w" for WORD (2 bytes)
* "dw" for DWORD (4 bytes)
* %d is address(offset)
*
* Return:
* %d for data readed
*/
static int rtw_mp_read_reg(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
char *input = kmalloc(wrqu->length, GFP_KERNEL);
char *pch, *pnext, *ptmp;
char *width_str;
char width;
char data[20], tmp[20];
u32 addr;
u32 ret, i = 0, j = 0, strtout = 0;
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
_rtw_memset(data, 0, 20);
_rtw_memset(tmp, 0, 20);
_rtw_memset(extra, 0, wrqu->length);
pch = input;
pnext = strpbrk(pch, ",.-");
if (pnext == NULL) {
kfree(input);
return -EINVAL;
}
*pnext = 0;
width_str = pch;
pch = pnext + 1;
if ((pch - input) >= wrqu->length) {
kfree(input);
return -EINVAL;
}
kfree(input);
addr = simple_strtoul(pch, &ptmp, 16);
if (addr > 0x3FFF)
return -EINVAL;
ret = 0;
width = width_str[0];
switch (width) {
case 'b':
/* 1 byte */
sprintf(extra, "%d\n", rtw_read8(padapter, addr));
wrqu->length = strlen(extra);
break;
case 'w':
/* 2 bytes */
sprintf(data, "%04x\n", rtw_read16(padapter, addr));
for (i = 0; i <= strlen(data); i++) {
if (i%2 == 0) {
tmp[j] = ' ';
j++;
}
if (data[i] != '\0')
tmp[j] = data[i];
j++;
}
pch = tmp;
DBG_88E("pch =%s", pch);
while (*pch != '\0') {
pnext = strpbrk(pch, " ");
if (!pnext)
break;
pnext++;
if (*pnext != '\0') {
strtout = simple_strtoul(pnext, &ptmp, 16);
sprintf(extra, "%s %d", extra, strtout);
} else {
break;
}
pch = pnext;
}
wrqu->length = 6;
break;
case 'd':
/* 4 bytes */
sprintf(data, "%08x", rtw_read32(padapter, addr));
/* add read data format blank */
for (i = 0; i <= strlen(data); i++) {
if (i%2 == 0) {
tmp[j] = ' ';
j++;
}
if (data[i] != '\0')
tmp[j] = data[i];
j++;
}
pch = tmp;
DBG_88E("pch =%s", pch);
while (*pch != '\0') {
pnext = strpbrk(pch, " ");
if (!pnext)
break;
pnext++;
if (*pnext != '\0') {
strtout = simple_strtoul(pnext, &ptmp, 16);
sprintf(extra, "%s %d", extra, strtout);
} else {
break;
}
pch = pnext;
}
wrqu->length = strlen(extra);
break;
default:
wrqu->length = 0;
ret = -EINVAL;
break;
}
return ret;
}
/*
* Input Format: %d,%x,%x
* %d is RF path, should be smaller than MAX_RF_PATH_NUMS
* 1st %x is address(offset)
* 2st %x is data to write
*/
static int rtw_mp_write_rf(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u32 path, addr, data;
int ret;
struct adapter *padapter = rtw_netdev_priv(dev);
ret = sscanf(extra, "%d,%x,%x", &path, &addr, &data);
if (ret < 3)
return -EINVAL;
if (path >= MAX_RF_PATH_NUMS)
return -EINVAL;
if (addr > 0xFF)
return -EINVAL;
if (data > 0xFFFFF)
return -EINVAL;
_rtw_memset(extra, 0, wrqu->length);
write_rfreg(padapter, path, addr, data);
sprintf(extra, "write_rf completed\n");
wrqu->length = strlen(extra);
return 0;
}
/*
* Input Format: %d,%x
* %d is RF path, should be smaller than MAX_RF_PATH_NUMS
* %x is address(offset)
*
* Return:
* %d for data readed
*/
static int rtw_mp_read_rf(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
char *input = kmalloc(wrqu->length, GFP_KERNEL);
char *pch, *pnext, *ptmp;
char data[20], tmp[20];
u32 path, addr;
u32 ret, i = 0, j = 0, strtou = 0;
struct adapter *padapter = rtw_netdev_priv(dev);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
ret = sscanf(input, "%d,%x", &path, &addr);
kfree(input);
if (ret < 2)
return -EINVAL;
if (path >= MAX_RF_PATH_NUMS)
return -EINVAL;
if (addr > 0xFF)
return -EINVAL;
_rtw_memset(extra, 0, wrqu->length);
sprintf(data, "%08x", read_rfreg(padapter, path, addr));
/* add read data format blank */
for (i = 0; i <= strlen(data); i++) {
if (i%2 == 0) {
tmp[j] = ' ';
j++;
}
tmp[j] = data[i];
j++;
}
pch = tmp;
DBG_88E("pch =%s", pch);
while (*pch != '\0') {
pnext = strpbrk(pch, " ");
pnext++;
if (*pnext != '\0') {
strtou = simple_strtoul(pnext, &ptmp, 16);
sprintf(extra, "%s %d", extra, strtou);
} else {
break;
}
pch = pnext;
}
wrqu->length = strlen(extra);
return 0;
}
static int rtw_mp_start(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u8 val8;
struct adapter *padapter = rtw_netdev_priv(dev);
if (padapter->registrypriv.mp_mode == 0) {
padapter->registrypriv.mp_mode = 1;
rtw_pm_set_ips(padapter, IPS_NONE);
LeaveAllPowerSaveMode(padapter);
MPT_InitializeAdapter(padapter, 1);
}
if (padapter->registrypriv.mp_mode == 0)
return -EPERM;
if (padapter->mppriv.mode == MP_OFF) {
if (mp_start_test(padapter) == _FAIL)
return -EPERM;
padapter->mppriv.mode = MP_ON;
}
return 0;
}
static int rtw_mp_stop(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
if (padapter->registrypriv.mp_mode == 1) {
MPT_DeInitAdapter(padapter);
padapter->registrypriv.mp_mode = 0;
}
if (padapter->mppriv.mode != MP_OFF) {
mp_stop_test(padapter);
padapter->mppriv.mode = MP_OFF;
}
return 0;
}
extern int wifirate2_ratetbl_inx(unsigned char rate);
static int rtw_mp_rate(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u32 rate = MPT_RATE_1M;
char *input = kmalloc(wrqu->length, GFP_KERNEL);
struct adapter *padapter = rtw_netdev_priv(dev);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
rate = rtw_atoi(input);
sprintf(extra, "Set data rate to %d", rate);
kfree(input);
if (rate <= 0x7f)
rate = wifirate2_ratetbl_inx((u8)rate);
else
rate = (rate-0x80+MPT_RATE_MCS0);
if (rate >= MPT_RATE_LAST)
return -EINVAL;
padapter->mppriv.rateidx = rate;
Hal_SetDataRate(padapter);
wrqu->length = strlen(extra) + 1;
return 0;
}
static int rtw_mp_channel(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
char *input = kmalloc(wrqu->length, GFP_KERNEL);
u32 channel = 1;
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
channel = rtw_atoi(input);
sprintf(extra, "Change channel %d to channel %d", padapter->mppriv.channel, channel);
padapter->mppriv.channel = channel;
Hal_SetChannel(padapter);
wrqu->length = strlen(extra) + 1;
kfree(input);
return 0;
}
static int rtw_mp_bandwidth(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u32 bandwidth = 0, sg = 0;
struct adapter *padapter = rtw_netdev_priv(dev);
sscanf(extra, "40M =%d, shortGI =%d", &bandwidth, &sg);
if (bandwidth != HT_CHANNEL_WIDTH_40)
bandwidth = HT_CHANNEL_WIDTH_20;
padapter->mppriv.bandwidth = (u8)bandwidth;
padapter->mppriv.preamble = sg;
SetBandwidth(padapter);
return 0;
}
static int rtw_mp_txpower(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u32 idx_a = 0, idx_b = 0;
char *input = kmalloc(wrqu->length, GFP_KERNEL);
struct adapter *padapter = rtw_netdev_priv(dev);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
sscanf(input, "patha =%d, pathb =%d", &idx_a, &idx_b);
sprintf(extra, "Set power level path_A:%d path_B:%d", idx_a, idx_b);
padapter->mppriv.txpoweridx = (u8)idx_a;
padapter->mppriv.txpoweridx_b = (u8)idx_b;
padapter->mppriv.bSetTxPower = 1;
Hal_SetAntennaPathPower(padapter);
wrqu->length = strlen(extra) + 1;
kfree(input);
return 0;
}
static int rtw_mp_ant_tx(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u8 i;
char *input = kmalloc(wrqu->length, GFP_KERNEL);
u16 antenna = 0;
struct adapter *padapter = rtw_netdev_priv(dev);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
sprintf(extra, "switch Tx antenna to %s", input);
for (i = 0; i < strlen(input); i++) {
switch (input[i]) {
case 'a':
antenna |= ANTENNA_A;
break;
case 'b':
antenna |= ANTENNA_B;
break;
}
}
padapter->mppriv.antenna_tx = antenna;
Hal_SetAntenna(padapter);
wrqu->length = strlen(extra) + 1;
kfree(input);
return 0;
}
static int rtw_mp_ant_rx(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u8 i;
u16 antenna = 0;
char *input = kmalloc(wrqu->length, GFP_KERNEL);
struct adapter *padapter = rtw_netdev_priv(dev);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
_rtw_memset(extra, 0, wrqu->length);
sprintf(extra, "switch Rx antenna to %s", input);
for (i = 0; i < strlen(input); i++) {
switch (input[i]) {
case 'a':
antenna |= ANTENNA_A;
break;
case 'b':
antenna |= ANTENNA_B;
break;
}
}
padapter->mppriv.antenna_rx = antenna;
Hal_SetAntenna(padapter);
wrqu->length = strlen(extra);
kfree(input);
return 0;
}
static int rtw_mp_ctx(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u32 pkTx = 1, countPkTx = 1, cotuTx = 1, CarrSprTx = 1, scTx = 1, sgleTx = 1, stop = 1;
u32 bStartTest = 1;
u32 count = 0;
struct mp_priv *pmp_priv;
struct pkt_attrib *pattrib;
struct adapter *padapter = rtw_netdev_priv(dev);
pmp_priv = &padapter->mppriv;
if (copy_from_user(extra, wrqu->pointer, wrqu->length))
return -EFAULT;
DBG_88E("%s: in =%s\n", __func__, extra);
countPkTx = strncmp(extra, "count =", 5); /* strncmp true is 0 */
cotuTx = strncmp(extra, "background", 20);
CarrSprTx = strncmp(extra, "background, cs", 20);
scTx = strncmp(extra, "background, sc", 20);
sgleTx = strncmp(extra, "background, stone", 20);
pkTx = strncmp(extra, "background, pkt", 20);
stop = strncmp(extra, "stop", 4);
sscanf(extra, "count =%d, pkt", &count);
_rtw_memset(extra, '\0', sizeof(extra));
if (stop == 0) {
bStartTest = 0; /* To set Stop */
pmp_priv->tx.stop = 1;
sprintf(extra, "Stop continuous Tx");
} else {
bStartTest = 1;
if (pmp_priv->mode != MP_ON) {
if (pmp_priv->tx.stop != 1) {
DBG_88E("%s: MP_MODE != ON %d\n", __func__, pmp_priv->mode);
return -EFAULT;
}
}
}
if (pkTx == 0 || countPkTx == 0)
pmp_priv->mode = MP_PACKET_TX;
if (sgleTx == 0)
pmp_priv->mode = MP_SINGLE_TONE_TX;
if (cotuTx == 0)
pmp_priv->mode = MP_CONTINUOUS_TX;
if (CarrSprTx == 0)
pmp_priv->mode = MP_CARRIER_SUPPRISSION_TX;
if (scTx == 0)
pmp_priv->mode = MP_SINGLE_CARRIER_TX;
switch (pmp_priv->mode) {
case MP_PACKET_TX:
if (bStartTest == 0) {
pmp_priv->tx.stop = 1;
pmp_priv->mode = MP_ON;
sprintf(extra, "Stop continuous Tx");
} else if (pmp_priv->tx.stop == 1) {
sprintf(extra, "Start continuous DA = ffffffffffff len = 1500 count =%u,\n", count);
pmp_priv->tx.stop = 0;
pmp_priv->tx.count = count;
pmp_priv->tx.payload = 2;
pattrib = &pmp_priv->tx.attrib;
pattrib->pktlen = 1500;
_rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
SetPacketTx(padapter);
} else {
return -EFAULT;
}
wrqu->length = strlen(extra);
return 0;
case MP_SINGLE_TONE_TX:
if (bStartTest != 0)
sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
Hal_SetSingleToneTx(padapter, (u8)bStartTest);
break;
case MP_CONTINUOUS_TX:
if (bStartTest != 0)
sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
Hal_SetContinuousTx(padapter, (u8)bStartTest);
break;
case MP_CARRIER_SUPPRISSION_TX:
if (bStartTest != 0) {
if (pmp_priv->rateidx <= MPT_RATE_11M) {
sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
Hal_SetCarrierSuppressionTx(padapter, (u8)bStartTest);
} else {
sprintf(extra, "Specify carrier suppression but not CCK rate");
}
}
break;
case MP_SINGLE_CARRIER_TX:
if (bStartTest != 0)
sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
Hal_SetSingleCarrierTx(padapter, (u8)bStartTest);
break;
default:
sprintf(extra, "Error! Continuous-Tx is not on-going.");
return -EFAULT;
}
if (bStartTest == 1 && pmp_priv->mode != MP_ON) {
struct mp_priv *pmp_priv = &padapter->mppriv;
if (pmp_priv->tx.stop == 0) {
pmp_priv->tx.stop = 1;
rtw_msleep_os(5);
}
pmp_priv->tx.stop = 0;
pmp_priv->tx.count = 1;
SetPacketTx(padapter);
} else {
pmp_priv->mode = MP_ON;
}
wrqu->length = strlen(extra);
return 0;
}
static int rtw_mp_arx(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u8 bStartRx = 0, bStopRx = 0, bQueryPhy;
u32 cckok = 0, cckcrc = 0, ofdmok = 0, ofdmcrc = 0, htok = 0, htcrc = 0, OFDM_FA = 0, CCK_FA = 0;
char *input = kmalloc(wrqu->length, GFP_KERNEL);
struct adapter *padapter = rtw_netdev_priv(dev);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
DBG_88E("%s: %s\n", __func__, input);
bStartRx = (strncmp(input, "start", 5) == 0) ? 1 : 0; /* strncmp true is 0 */
bStopRx = (strncmp(input, "stop", 5) == 0) ? 1 : 0; /* strncmp true is 0 */
bQueryPhy = (strncmp(input, "phy", 3) == 0) ? 1 : 0; /* strncmp true is 0 */
if (bStartRx) {
sprintf(extra, "start");
SetPacketRx(padapter, bStartRx);
} else if (bStopRx) {
SetPacketRx(padapter, 0);
sprintf(extra, "Received packet OK:%d CRC error:%d", padapter->mppriv.rx_pktcount, padapter->mppriv.rx_crcerrpktcount);
} else if (bQueryPhy) {
/*
OFDM FA
RegCF0[15:0]
RegCF2[31:16]
RegDA0[31:16]
RegDA4[15:0]
RegDA4[31:16]
RegDA8[15:0]
CCK FA
(RegA5B<<8) | RegA5C
*/
cckok = read_bbreg(padapter, 0xf88, 0xffffffff);
cckcrc = read_bbreg(padapter, 0xf84, 0xffffffff);
ofdmok = read_bbreg(padapter, 0xf94, 0x0000FFFF);
ofdmcrc = read_bbreg(padapter, 0xf94, 0xFFFF0000);
htok = read_bbreg(padapter, 0xf90, 0x0000FFFF);
htcrc = read_bbreg(padapter, 0xf90, 0xFFFF0000);
OFDM_FA = read_bbreg(padapter, 0xcf0, 0x0000FFFF);
OFDM_FA = read_bbreg(padapter, 0xcf2, 0xFFFF0000);
OFDM_FA = read_bbreg(padapter, 0xda0, 0xFFFF0000);
OFDM_FA = read_bbreg(padapter, 0xda4, 0x0000FFFF);
OFDM_FA = read_bbreg(padapter, 0xda4, 0xFFFF0000);
OFDM_FA = read_bbreg(padapter, 0xda8, 0x0000FFFF);
CCK_FA = (rtw_read8(padapter, 0xa5b)<<8) | (rtw_read8(padapter, 0xa5c));
sprintf(extra, "Phy Received packet OK:%d CRC error:%d FA Counter: %d", cckok+ofdmok+htok, cckcrc+ofdmcrc+htcrc, OFDM_FA+CCK_FA);
}
wrqu->length = strlen(extra) + 1;
kfree(input);
return 0;
}
static int rtw_mp_trx_query(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u32 txok, txfail, rxok, rxfail;
struct adapter *padapter = rtw_netdev_priv(dev);
txok = padapter->mppriv.tx.sended;
txfail = 0;
rxok = padapter->mppriv.rx_pktcount;
rxfail = padapter->mppriv.rx_crcerrpktcount;
_rtw_memset(extra, '\0', 128);
sprintf(extra, "Tx OK:%d, Tx Fail:%d, Rx OK:%d, CRC error:%d ", txok, txfail, rxok, rxfail);
wrqu->length = strlen(extra)+1;
return 0;
}
static int rtw_mp_pwrtrk(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u8 enable;
u32 thermal;
s32 ret;
struct adapter *padapter = rtw_netdev_priv(dev);
char *input = kmalloc(wrqu->length, GFP_KERNEL);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
_rtw_memset(extra, 0, wrqu->length);
enable = 1;
if (wrqu->length > 1) {/* not empty string */
if (strncmp(input, "stop", 4) == 0) {
enable = 0;
sprintf(extra, "mp tx power tracking stop");
} else if (sscanf(input, "ther =%d", &thermal)) {
ret = Hal_SetThermalMeter(padapter, (u8)thermal);
if (ret == _FAIL)
return -EPERM;
sprintf(extra, "mp tx power tracking start, target value =%d ok ", thermal);
} else {
kfree(input);
return -EINVAL;
}
}
kfree(input);
ret = Hal_SetPowerTracking(padapter, enable);
if (ret == _FAIL)
return -EPERM;
wrqu->length = strlen(extra);
return 0;
}
static int rtw_mp_psd(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
char *input = kmalloc(wrqu->length, GFP_KERNEL);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
strcpy(extra, input);
wrqu->length = mp_query_psd(padapter, extra);
kfree(input);
return 0;
}
static int rtw_mp_thermal(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
u8 val;
u16 bwrite = 1;
u16 addr = EEPROM_THERMAL_METER_88E;
u16 cnt = 1;
u16 max_available_size = 0;
struct adapter *padapter = rtw_netdev_priv(dev);
if (copy_from_user(extra, wrqu->pointer, wrqu->length))
return -EFAULT;
bwrite = strncmp(extra, "write", 6); /* strncmp true is 0 */
Hal_GetThermalMeter(padapter, &val);
if (bwrite == 0) {
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
if (2 > max_available_size) {
DBG_88E("no available efuse!\n");
return -EFAULT;
}
if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
DBG_88E("rtw_efuse_map_write error\n");
return -EFAULT;
} else {
sprintf(extra, " efuse write ok :%d", val);
}
} else {
sprintf(extra, "%d", val);
}
wrqu->length = strlen(extra);
return 0;
}
static int rtw_mp_reset_stats(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
struct mp_priv *pmp_priv;
struct pkt_attrib *pattrib;
struct adapter *padapter = rtw_netdev_priv(dev);
pmp_priv = &padapter->mppriv;
pmp_priv->tx.sended = 0;
pmp_priv->tx_pktcount = 0;
pmp_priv->rx_pktcount = 0;
pmp_priv->rx_crcerrpktcount = 0;
/* reset phy counter */
write_bbreg(padapter, 0xf14, BIT16, 0x1);
rtw_msleep_os(10);
write_bbreg(padapter, 0xf14, BIT16, 0x0);
return 0;
}
static int rtw_mp_dump(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
struct pkt_attrib *pattrib;
u32 value;
u8 rf_type, path_nums = 0;
u32 i, j = 1, path;
struct adapter *padapter = rtw_netdev_priv(dev);
if (strncmp(extra, "all", 4) == 0) {
DBG_88E("\n ======= MAC REG =======\n");
for (i = 0x0; i < 0x300; i += 4) {
if (j%4 == 1)
DBG_88E("0x%02x", i);
DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
if ((j++)%4 == 0)
DBG_88E("\n");
}
for (i = 0x400; i < 0x1000; i += 4) {
if (j%4 == 1)
DBG_88E("0x%02x", i);
DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
if ((j++)%4 == 0)
DBG_88E("\n");
}
i, j = 1;
rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
DBG_88E("\n ======= RF REG =======\n");
if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
path_nums = 1;
else
path_nums = 2;
for (path = 0; path < path_nums; path++) {
for (i = 0; i < 0x34; i++) {
value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
if (j%4 == 1)
DBG_88E("0x%02x ", i);
DBG_88E(" 0x%08x ", value);
if ((j++)%4 == 0)
DBG_88E("\n");
}
}
}
return 0;
}
static int rtw_mp_phypara(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
char *input = kmalloc(wrqu->length, GFP_KERNEL);
u32 valxcap;
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
kfree(input);
return -EFAULT;
}
DBG_88E("%s:iwpriv in =%s\n", __func__, input);
sscanf(input, "xcap =%d", &valxcap);
kfree(input);
if (!IS_HARDWARE_TYPE_8192D(padapter))
return 0;
sprintf(extra, "Set xcap =%d", valxcap);
wrqu->length = strlen(extra) + 1;
return 0;
}
static int rtw_mp_SetRFPath(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
u8 bMain = 1, bTurnoff = 1;
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
return -EFAULT;
DBG_88E("%s:iwpriv in =%s\n", __func__, input);
bMain = strncmp(input, "1", 2); /* strncmp true is 0 */
bTurnoff = strncmp(input, "0", 3); /* strncmp true is 0 */
if (bMain == 0) {
MP_PHY_SetRFPathSwitch(padapter, true);
DBG_88E("%s:PHY_SetRFPathSwitch = true\n", __func__);
} else if (bTurnoff == 0) {
MP_PHY_SetRFPathSwitch(padapter, false);
DBG_88E("%s:PHY_SetRFPathSwitch = false\n", __func__);
}
kfree(input);
return 0;
}
static int rtw_mp_QueryDrv(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = rtw_netdev_priv(dev);
char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
u8 qAutoLoad = 1;
struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
if (!input)
return -ENOMEM;
if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
return -EFAULT;
DBG_88E("%s:iwpriv in =%s\n", __func__, input);
qAutoLoad = strncmp(input, "autoload", 8); /* strncmp true is 0 */
if (qAutoLoad == 0) {
DBG_88E("%s:qAutoLoad\n", __func__);
if (pEEPROM->bautoload_fail_flag)
sprintf(extra, "fail");
else
sprintf(extra, "ok");
}
wrqu->data.length = strlen(extra) + 1;
kfree(input);
return 0;
}
/* update Tx AGC offset */
static int rtw_mp_antBdiff(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *wrqu, char *extra)
{
/* MPT_ProSetTxAGCOffset */
return 0;
}
static int rtw_mp_set(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wdata, char *extra)
{
struct iw_point *wrqu = (struct iw_point *)wdata;
u32 subcmd = wrqu->flags;
struct adapter *padapter = rtw_netdev_priv(dev);
if (padapter == NULL)
return -ENETDOWN;
if (extra == NULL) {
wrqu->length = 0;
return -EIO;
}
switch (subcmd) {
case MP_START:
DBG_88E("set case mp_start\n");
rtw_mp_start(dev, info, wrqu, extra);
break;
case MP_STOP:
DBG_88E("set case mp_stop\n");
rtw_mp_stop(dev, info, wrqu, extra);
break;
case MP_BANDWIDTH:
DBG_88E("set case mp_bandwidth\n");
rtw_mp_bandwidth(dev, info, wrqu, extra);
break;
case MP_RESET_STATS:
DBG_88E("set case MP_RESET_STATS\n");
rtw_mp_reset_stats(dev, info, wrqu, extra);
break;
case MP_SetRFPathSwh:
DBG_88E("set MP_SetRFPathSwitch\n");
rtw_mp_SetRFPath(dev, info, wdata, extra);
break;
case CTA_TEST:
DBG_88E("set CTA_TEST\n");
rtw_cta_test_start(dev, info, wdata, extra);
break;
}
return 0;
}
static int rtw_mp_get(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wdata, char *extra)
{
struct iw_point *wrqu = (struct iw_point *)wdata;
u32 subcmd = wrqu->flags;
struct adapter *padapter = rtw_netdev_priv(dev);
if (padapter == NULL)
return -ENETDOWN;
if (extra == NULL) {
wrqu->length = 0;
return -EIO;
}
switch (subcmd) {
case WRITE_REG:
rtw_mp_write_reg(dev, info, wrqu, extra);
break;
case WRITE_RF:
rtw_mp_write_rf(dev, info, wrqu, extra);
break;
case MP_PHYPARA:
DBG_88E("mp_get MP_PHYPARA\n");
rtw_mp_phypara(dev, info, wrqu, extra);
break;
case MP_CHANNEL:
DBG_88E("set case mp_channel\n");
rtw_mp_channel(dev, info, wrqu, extra);
break;
case READ_REG:
DBG_88E("mp_get READ_REG\n");
rtw_mp_read_reg(dev, info, wrqu, extra);
break;
case READ_RF:
DBG_88E("mp_get READ_RF\n");
rtw_mp_read_rf(dev, info, wrqu, extra);
break;
case MP_RATE:
DBG_88E("set case mp_rate\n");
rtw_mp_rate(dev, info, wrqu, extra);
break;
case MP_TXPOWER:
DBG_88E("set case MP_TXPOWER\n");
rtw_mp_txpower(dev, info, wrqu, extra);
break;
case MP_ANT_TX:
DBG_88E("set case MP_ANT_TX\n");
rtw_mp_ant_tx(dev, info, wrqu, extra);
break;
case MP_ANT_RX:
DBG_88E("set case MP_ANT_RX\n");
rtw_mp_ant_rx(dev, info, wrqu, extra);
break;
case MP_QUERY:
rtw_mp_trx_query(dev, info, wrqu, extra);
break;
case MP_CTX:
DBG_88E("set case MP_CTX\n");
rtw_mp_ctx(dev, info, wrqu, extra);
break;
case MP_ARX:
DBG_88E("set case MP_ARX\n");
rtw_mp_arx(dev, info, wrqu, extra);
break;
case EFUSE_GET:
DBG_88E("efuse get EFUSE_GET\n");
rtw_mp_efuse_get(dev, info, wdata, extra);
break;
case MP_DUMP:
DBG_88E("set case MP_DUMP\n");
rtw_mp_dump(dev, info, wrqu, extra);
break;
case MP_PSD:
DBG_88E("set case MP_PSD\n");
rtw_mp_psd(dev, info, wrqu, extra);
break;
case MP_THER:
DBG_88E("set case MP_THER\n");
rtw_mp_thermal(dev, info, wrqu, extra);
break;
case MP_QueryDrvStats:
DBG_88E("mp_get MP_QueryDrvStats\n");
rtw_mp_QueryDrv (dev, info, wdata, extra);
break;
case MP_PWRTRK:
DBG_88E("set case MP_PWRTRK\n");
rtw_mp_pwrtrk(dev, info, wrqu, extra);
break;
case EFUSE_SET:
DBG_88E("set case efuse set\n");
rtw_mp_efuse_set(dev, info, wdata, extra);
break;
}
rtw_msleep_os(10); /* delay 5ms for sending pkt before exit adb shell operation */
return 0;
}
static int rtw_wfd_tdls_enable(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_weaksec(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_enable(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_setup(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_teardown(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_discovery(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_ch_switch(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_pson(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_psoff(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_setip(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_getip(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_getport(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
/* WFDTDLS, for sigma test */
static int rtw_tdls_dis_result(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
/* WFDTDLS, for sigma test */
static int rtw_wfd_tdls_status(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_ch_switch_off(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_tdls_get(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
return 0;
}
static int rtw_test(
struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
u32 len;
u8 *pbuf, *pch;
char *ptmp;
u8 *delim = ",";
struct adapter *padapter = rtw_netdev_priv(dev);
DBG_88E("+%s\n", __func__);
len = wrqu->data.length;
pbuf = (u8 *)rtw_zmalloc(len);
if (pbuf == NULL) {
DBG_88E("%s: no memory!\n", __func__);
return -ENOMEM;
}
if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
rtw_mfree(pbuf, len);
DBG_88E("%s: copy from user fail!\n", __func__);
return -EFAULT;
}
DBG_88E("%s: string =\"%s\"\n", __func__, pbuf);
ptmp = (char *)pbuf;
pch = strsep(&ptmp, delim);
if ((pch == NULL) || (strlen(pch) == 0)) {
rtw_mfree(pbuf, len);
DBG_88E("%s: parameter error(level 1)!\n", __func__);
return -EFAULT;
}
rtw_mfree(pbuf, len);
return 0;
}
static iw_handler rtw_handlers[] = {
NULL, /* SIOCSIWCOMMIT */
rtw_wx_get_name, /* SIOCGIWNAME */
dummy, /* SIOCSIWNWID */
dummy, /* SIOCGIWNWID */
rtw_wx_set_freq, /* SIOCSIWFREQ */
rtw_wx_get_freq, /* SIOCGIWFREQ */
rtw_wx_set_mode, /* SIOCSIWMODE */
rtw_wx_get_mode, /* SIOCGIWMODE */
dummy, /* SIOCSIWSENS */
rtw_wx_get_sens, /* SIOCGIWSENS */
NULL, /* SIOCSIWRANGE */
rtw_wx_get_range, /* SIOCGIWRANGE */
rtw_wx_set_priv, /* SIOCSIWPRIV */
NULL, /* SIOCGIWPRIV */
NULL, /* SIOCSIWSTATS */
NULL, /* SIOCGIWSTATS */
dummy, /* SIOCSIWSPY */
dummy, /* SIOCGIWSPY */
NULL, /* SIOCGIWTHRSPY */
NULL, /* SIOCWIWTHRSPY */
rtw_wx_set_wap, /* SIOCSIWAP */
rtw_wx_get_wap, /* SIOCGIWAP */
rtw_wx_set_mlme, /* request MLME operation; uses struct iw_mlme */
dummy, /* SIOCGIWAPLIST -- depricated */
rtw_wx_set_scan, /* SIOCSIWSCAN */
rtw_wx_get_scan, /* SIOCGIWSCAN */
rtw_wx_set_essid, /* SIOCSIWESSID */
rtw_wx_get_essid, /* SIOCGIWESSID */
dummy, /* SIOCSIWNICKN */
rtw_wx_get_nick, /* SIOCGIWNICKN */
NULL, /* -- hole -- */
NULL, /* -- hole -- */
rtw_wx_set_rate, /* SIOCSIWRATE */
rtw_wx_get_rate, /* SIOCGIWRATE */
rtw_wx_set_rts, /* SIOCSIWRTS */
rtw_wx_get_rts, /* SIOCGIWRTS */
rtw_wx_set_frag, /* SIOCSIWFRAG */
rtw_wx_get_frag, /* SIOCGIWFRAG */
dummy, /* SIOCSIWTXPOW */
dummy, /* SIOCGIWTXPOW */
dummy, /* SIOCSIWRETRY */
rtw_wx_get_retry, /* SIOCGIWRETRY */
rtw_wx_set_enc, /* SIOCSIWENCODE */
rtw_wx_get_enc, /* SIOCGIWENCODE */
dummy, /* SIOCSIWPOWER */
rtw_wx_get_power, /* SIOCGIWPOWER */
NULL, /*---hole---*/
NULL, /*---hole---*/
rtw_wx_set_gen_ie, /* SIOCSIWGENIE */
NULL, /* SIOCGWGENIE */
rtw_wx_set_auth, /* SIOCSIWAUTH */
NULL, /* SIOCGIWAUTH */
rtw_wx_set_enc_ext, /* SIOCSIWENCODEEXT */
NULL, /* SIOCGIWENCODEEXT */
rtw_wx_set_pmkid, /* SIOCSIWPMKSA */
NULL, /*---hole---*/
};
static const struct iw_priv_args rtw_private_args[] = {
{
SIOCIWFIRSTPRIV + 0x0,
IW_PRIV_TYPE_CHAR | 0x7FF, 0, "write"
},
{
SIOCIWFIRSTPRIV + 0x1,
IW_PRIV_TYPE_CHAR | 0x7FF,
IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "read"
},
{
SIOCIWFIRSTPRIV + 0x2, 0, 0, "driver_ext"
},
{
SIOCIWFIRSTPRIV + 0x3, 0, 0, "mp_ioctl"
},
{
SIOCIWFIRSTPRIV + 0x4,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo"
},
{
SIOCIWFIRSTPRIV + 0x5,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setpid"
},
{
SIOCIWFIRSTPRIV + 0x6,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_start"
},
{
SIOCIWFIRSTPRIV + 0x7,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "get_sensitivity"
},
{
SIOCIWFIRSTPRIV + 0x8,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_prob_req_ie"
},
{
SIOCIWFIRSTPRIV + 0x9,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_assoc_req_ie"
},
{
SIOCIWFIRSTPRIV + 0xA,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "channel_plan"
},
{
SIOCIWFIRSTPRIV + 0xB,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "dbg"
},
{
SIOCIWFIRSTPRIV + 0xC,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "rfw"
},
{
SIOCIWFIRSTPRIV + 0xD,
IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "rfr"
},
{
SIOCIWFIRSTPRIV + 0x10,
IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, 0, "p2p_set"
},
{
SIOCIWFIRSTPRIV + 0x11,
IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "p2p_get"
},
{
SIOCIWFIRSTPRIV + 0x12,
IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IFNAMSIZ, "p2p_get2"
},
{SIOCIWFIRSTPRIV + 0x13, IW_PRIV_TYPE_CHAR | 128, 0, "NULL"},
{
SIOCIWFIRSTPRIV + 0x14,
IW_PRIV_TYPE_CHAR | 64, 0, "tdls"
},
{
SIOCIWFIRSTPRIV + 0x15,
IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "tdls_get"
},
{
SIOCIWFIRSTPRIV + 0x16,
IW_PRIV_TYPE_CHAR | 64, 0, "pm_set"
},
{SIOCIWFIRSTPRIV + 0x18, IW_PRIV_TYPE_CHAR | IFNAMSIZ, 0, "rereg_nd_name"},
{SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "efuse_set"},
{SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
{SIOCIWFIRSTPRIV + 0x1D, IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
},
{SIOCIWFIRSTPRIV + 0x0E, IW_PRIV_TYPE_CHAR | 1024, 0, ""}, /* set */
{SIOCIWFIRSTPRIV + 0x0F, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, ""},/* get */
/* --- sub-ioctls definitions --- */
{MP_START, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_start"}, /* set */
{MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara"},/* get */
{MP_STOP, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_stop"}, /* set */
{MP_CHANNEL, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel"},/* get */
{MP_BANDWIDTH, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_bandwidth"}, /* set */
{MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},/* get */
{MP_RESET_STATS, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_reset_stats"},
{MP_QUERY, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_query"}, /* get */
{READ_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_reg"},
{MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},
{READ_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_rf"},
{MP_PSD, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_psd"},
{MP_DUMP, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_dump"},
{MP_TXPOWER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_txpower"},
{MP_ANT_TX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_tx"},
{MP_ANT_RX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_rx"},
{WRITE_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_reg"},
{WRITE_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_rf"},
{MP_CTX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ctx"},
{MP_ARX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_arx"},
{MP_THER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ther"},
{EFUSE_SET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_set"},
{EFUSE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
{MP_PWRTRK, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_pwrtrk"},
{MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery"},
{MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, /* mp_ioctl */
{MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath"},
{CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
};
static iw_handler rtw_private_handler[] = {
rtw_wx_write32, /* 0x00 */
rtw_wx_read32, /* 0x01 */
rtw_drvext_hdl, /* 0x02 */
rtw_mp_ioctl_hdl, /* 0x03 */
/* for MM DTV platform */
rtw_get_ap_info, /* 0x04 */
rtw_set_pid, /* 0x05 */
rtw_wps_start, /* 0x06 */
rtw_wx_get_sensitivity, /* 0x07 */
rtw_wx_set_mtk_wps_probe_ie, /* 0x08 */
rtw_wx_set_mtk_wps_ie, /* 0x09 */
/* Set Channel depend on the country code */
rtw_wx_set_channel_plan, /* 0x0A */
rtw_dbg_port, /* 0x0B */
rtw_wx_write_rf, /* 0x0C */
rtw_wx_read_rf, /* 0x0D */
rtw_mp_set, /* 0x0E */
rtw_mp_get, /* 0x0F */
rtw_p2p_set, /* 0x10 */
rtw_p2p_get, /* 0x11 */
rtw_p2p_get2, /* 0x12 */
NULL, /* 0x13 */
rtw_tdls, /* 0x14 */
rtw_tdls_get, /* 0x15 */
rtw_pm_set, /* 0x16 */
rtw_wx_priv_null, /* 0x17 */
rtw_rereg_nd_name, /* 0x18 */
rtw_wx_priv_null, /* 0x19 */
rtw_mp_efuse_set, /* 0x1A */
rtw_mp_efuse_get, /* 0x1B */
NULL, /* 0x1C is reserved for hostapd */
rtw_test, /* 0x1D */
};
#if WIRELESS_EXT >= 17
static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
struct iw_statistics *piwstats = &padapter->iwstats;
int tmp_level = 0;
int tmp_qual = 0;
int tmp_noise = 0;
if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
piwstats->qual.qual = 0;
piwstats->qual.level = 0;
piwstats->qual.noise = 0;
} else {
tmp_level = padapter->recvpriv.signal_strength;
#ifdef CONFIG_BT_COEXIST
{
u8 signal = (u8)tmp_level;
BT_SignalCompensation(padapter, &signal, NULL);
tmp_level = signal;
}
#endif /* CONFIG_BT_COEXIST */
tmp_qual = padapter->recvpriv.signal_qual;
tmp_noise = padapter->recvpriv.noise;
piwstats->qual.level = tmp_level;
piwstats->qual.qual = tmp_qual;
piwstats->qual.noise = tmp_noise;
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14))
piwstats->qual.updated = IW_QUAL_ALL_UPDATED;/* IW_QUAL_DBM; */
#else
piwstats->qual.updated = 0x0f;
#endif
return &padapter->iwstats;
}
#endif
#ifdef CONFIG_WIRELESS_EXT
struct iw_handler_def rtw_handlers_def = {
.standard = rtw_handlers,
.num_standard = sizeof(rtw_handlers) / sizeof(iw_handler),
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33)) || defined(CONFIG_WEXT_PRIV)
.private = rtw_private_handler,
.private_args = (struct iw_priv_args *)rtw_private_args,
.num_private = sizeof(rtw_private_handler) / sizeof(iw_handler),
.num_private_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args),
#endif
#if WIRELESS_EXT >= 17
.get_wireless_stats = rtw_get_wireless_stats,
#endif
};
#endif
/* copy from net/wireless/wext.c start */
/* ---------------------------------------------------------------- */
/*
* Calculate size of private arguments
*/
static const char iw_priv_type_size[] = {
0, /* IW_PRIV_TYPE_NONE */
1, /* IW_PRIV_TYPE_BYTE */
1, /* IW_PRIV_TYPE_CHAR */
0, /* Not defined */
sizeof(__u32), /* IW_PRIV_TYPE_INT */
sizeof(struct iw_freq), /* IW_PRIV_TYPE_FLOAT */
sizeof(struct sockaddr), /* IW_PRIV_TYPE_ADDR */
0, /* Not defined */
};
static int get_priv_size(__u16 args)
{
int num = args & IW_PRIV_SIZE_MASK;
int type = (args & IW_PRIV_TYPE_MASK) >> 12;
return num * iw_priv_type_size[type];
}
/* copy from net/wireless/wext.c end */
static int rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_data)
{
int err = 0;
u8 *input = NULL;
u32 input_len = 0;
const char delim[] = " ";
u8 *output = NULL;
u32 output_len = 0;
u32 count = 0;
u8 *buffer = NULL;
u32 buffer_len = 0;
char *ptr = NULL;
u8 cmdname[17] = {0}; /* IFNAMSIZ+1 */
u32 cmdlen;
s32 len;
u8 *extra = NULL;
u32 extra_size = 0;
s32 k;
const iw_handler *priv; /* Private ioctl */
const struct iw_priv_args *priv_args; /* Private ioctl description */
u32 num_priv_args; /* Number of descriptions */
iw_handler handler;
int temp;
int subcmd = 0; /* sub-ioctl index */
int offset = 0; /* Space for sub-ioctl index */
union iwreq_data wdata;
_rtw_memcpy(&wdata, wrq_data, sizeof(wdata));
input_len = wdata.data.length;
input = rtw_zmalloc(input_len);
if (NULL == input)
return -ENOMEM;
if (copy_from_user(input, wdata.data.pointer, input_len)) {
err = -EFAULT;
goto exit;
}
ptr = input;
len = input_len;
sscanf(ptr, "%16s", cmdname);
cmdlen = strlen(cmdname);
DBG_88E("%s: cmd =%s\n", __func__, cmdname);
/* skip command string */
if (cmdlen > 0)
cmdlen += 1; /* skip one space */
ptr += cmdlen;
len -= cmdlen;
DBG_88E("%s: parameters =%s\n", __func__, ptr);
priv = rtw_private_handler;
priv_args = rtw_private_args;
num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
if (num_priv_args == 0) {
err = -EOPNOTSUPP;
goto exit;
}
/* Search the correct ioctl */
k = -1;
while ((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname));
/* If not found... */
if (k == num_priv_args) {
err = -EOPNOTSUPP;
goto exit;
}
/* Watch out for sub-ioctls ! */
if (priv_args[k].cmd < SIOCDEVPRIVATE) {
int j = -1;
/* Find the matching *real* ioctl */
while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') ||
(priv_args[j].set_args != priv_args[k].set_args) ||
(priv_args[j].get_args != priv_args[k].get_args)));
/* If not found... */
if (j == num_priv_args) {
err = -EINVAL;
goto exit;
}
/* Save sub-ioctl number */
subcmd = priv_args[k].cmd;
/* Reserve one int (simplify alignment issues) */
offset = sizeof(__u32);
/* Use real ioctl definition from now on */
k = j;
}
buffer = rtw_zmalloc(4096);
if (NULL == buffer) {
err = -ENOMEM;
goto exit;
}
/* If we have to set some data */
if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) &&
(priv_args[k].set_args & IW_PRIV_SIZE_MASK)) {
u8 *str;
switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) {
case IW_PRIV_TYPE_BYTE:
/* Fetch args */
count = 0;
do {
str = strsep(&ptr, delim);
if (NULL == str)
break;
sscanf(str, "%i", &temp);
buffer[count++] = (u8)temp;
} while (1);
buffer_len = count;
/* Number of args to fetch */
wdata.data.length = count;
if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
break;
case IW_PRIV_TYPE_INT:
/* Fetch args */
count = 0;
do {
str = strsep(&ptr, delim);
if (NULL == str)
break;
sscanf(str, "%i", &temp);
((s32 *)buffer)[count++] = (s32)temp;
} while (1);
buffer_len = count * sizeof(s32);
/* Number of args to fetch */
wdata.data.length = count;
if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
break;
case IW_PRIV_TYPE_CHAR:
if (len > 0) {
/* Size of the string to fetch */
wdata.data.length = len;
if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
/* Fetch string */
_rtw_memcpy(buffer, ptr, wdata.data.length);
} else {
wdata.data.length = 1;
buffer[0] = '\0';
}
buffer_len = wdata.data.length;
break;
default:
DBG_88E("%s: Not yet implemented...\n", __func__);
err = -1;
goto exit;
}
if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
(wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK))) {
DBG_88E("%s: The command %s needs exactly %d argument(s)...\n",
__func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK);
err = -EINVAL;
goto exit;
}
} else {
/* if args to set */
wdata.data.length = 0L;
}
/* Those two tests are important. They define how the driver
* will have to handle the data */
if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ)) {
/* First case : all SET args fit within wrq */
if (offset)
wdata.mode = subcmd;
_rtw_memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset);
} else {
if ((priv_args[k].set_args == 0) &&
(priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
(get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) {
/* Second case : no SET args, GET args fit within wrq */
if (offset)
wdata.mode = subcmd;
} else {
/* Third case : args won't fit in wrq, or variable number of args */
if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) {
err = -EFAULT;
goto exit;
}
wdata.data.flags = subcmd;
}
}
rtw_mfree(input, input_len);
input = NULL;
extra_size = 0;
if (IW_IS_SET(priv_args[k].cmd)) {
/* Size of set arguments */
extra_size = get_priv_size(priv_args[k].set_args);
/* Does it fits in iwr ? */
if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
((extra_size + offset) <= IFNAMSIZ))
extra_size = 0;
} else {
/* Size of get arguments */
extra_size = get_priv_size(priv_args[k].get_args);
/* Does it fits in iwr ? */
if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
(extra_size <= IFNAMSIZ))
extra_size = 0;
}
if (extra_size == 0) {
extra = (u8 *)&wdata;
rtw_mfree(buffer, 4096);
buffer = NULL;
} else {
extra = buffer;
}
handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV];
err = handler(dev, NULL, &wdata, extra);
/* If we have to get some data */
if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) &&
(priv_args[k].get_args & IW_PRIV_SIZE_MASK)) {
int j;
int n = 0; /* number of args */
u8 str[20] = {0};
/* Check where is the returned data */
if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
(get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
n = priv_args[k].get_args & IW_PRIV_SIZE_MASK;
else
n = wdata.data.length;
output = rtw_zmalloc(4096);
if (NULL == output) {
err = -ENOMEM;
goto exit;
}
switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) {
case IW_PRIV_TYPE_BYTE:
/* Display args */
for (j = 0; j < n; j++) {
sprintf(str, "%d ", extra[j]);
len = strlen(str);
output_len = strlen(output);
if ((output_len + len + 1) > 4096) {
err = -E2BIG;
goto exit;
}
_rtw_memcpy(output+output_len, str, len);
}
break;
case IW_PRIV_TYPE_INT:
/* Display args */
for (j = 0; j < n; j++) {
sprintf(str, "%d ", ((__s32 *)extra)[j]);
len = strlen(str);
output_len = strlen(output);
if ((output_len + len + 1) > 4096) {
err = -E2BIG;
goto exit;
}
_rtw_memcpy(output+output_len, str, len);
}
break;
case IW_PRIV_TYPE_CHAR:
/* Display args */
_rtw_memcpy(output, extra, n);
break;
default:
DBG_88E("%s: Not yet implemented...\n", __func__);
err = -1;
goto exit;
}
output_len = strlen(output) + 1;
wrq_data->data.length = output_len;
if (copy_to_user(wrq_data->data.pointer, output, output_len)) {
err = -EFAULT;
goto exit;
}
} else {
/* if args to set */
wrq_data->data.length = 0;
}
exit:
if (input)
rtw_mfree(input, input_len);
if (buffer)
rtw_mfree(buffer, 4096);
if (output)
rtw_mfree(output, 4096);
return err;
}
#include <rtw_android.h>
int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct iwreq *wrq = (struct iwreq *)rq;
int ret = 0;
switch (cmd) {
case RTL_IOCTL_WPA_SUPPLICANT:
ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
break;
#ifdef CONFIG_AP_MODE
case RTL_IOCTL_HOSTAPD:
ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
break;
#endif /* CONFIG_AP_MODE */
case SIOCDEVPRIVATE:
ret = rtw_ioctl_wext_private(dev, &wrq->u);
break;
case (SIOCDEVPRIVATE+1):
ret = rtw_android_priv_cmd(dev, rq, cmd);
break;
default:
ret = -EOPNOTSUPP;
break;
}
return ret;
}
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