2021-08-23 14:13:14

by Fabio Aiuto

Subject: [PATCH 1/5] staging: rtl8723bs: remove obsolete wext support

cfg80211 has been fully implemented so
remove all wext and wext private handlers and their
registration.

Now wext userspace calls can be managed via
cfg80211 wext compatibility.

Signed-off-by: Fabio Aiuto <[email protected]>
---
drivers/staging/rtl8723bs/Kconfig | 3 +-
.../staging/rtl8723bs/os_dep/ioctl_linux.c | 3170 +----------------
drivers/staging/rtl8723bs/os_dep/os_intfs.c | 1 -
3 files changed, 37 insertions(+), 3137 deletions(-)

diff --git a/drivers/staging/rtl8723bs/Kconfig b/drivers/staging/rtl8723bs/Kconfig
index 7eae820eae3b..f40b3021fe8a 100644
--- a/drivers/staging/rtl8723bs/Kconfig
+++ b/drivers/staging/rtl8723bs/Kconfig
@@ -3,8 +3,7 @@ config RTL8723BS
tristate "Realtek RTL8723BS SDIO Wireless LAN NIC driver"
depends on WLAN && MMC && CFG80211
depends on m
- select WIRELESS_EXT
- select WEXT_PRIV
+ select CFG80211_WEXT
select CRYPTO_LIB_ARC4
help
This option enables support for RTL8723BS SDIO drivers, such as
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index e2ab34463182..790e3b2454e8 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -29,9 +29,6 @@
#define WEXT_CSCAN_HOME_DWELL_SECTION 'H'
#define WEXT_CSCAN_TYPE_SECTION 'T'

-static u32 rtw_rates[] = {1000000, 2000000, 5500000, 11000000,
- 6000000, 9000000, 12000000, 18000000, 24000000, 36000000, 48000000, 54000000};
-
void indicate_wx_scan_complete_event(struct adapter *padapter)
{
union iwreq_data wrqu;
@@ -70,272 +67,6 @@ void rtw_indicate_wx_disassoc_event(struct adapter *padapter)
eth_zero_addr(wrqu.ap_addr.sa_data);
}

-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;
- u32 ht_ielen = 0;
- char *custom = NULL;
- char *p;
- u16 max_rate = 0, rate, ht_cap = false, vht_cap = false;
- u32 i = 0;
- u8 bw_40MHz = 0, short_GI = 0;
- u16 mcs_rate = 0, vht_data_rate = 0;
- u8 ie_offset = (pnetwork->network.reserved[0] == 2 ? 0 : 12);
- struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
- u8 ss, sq;
-
- /* AP MAC address */
- iwe.cmd = SIOCGIWAP;
- iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
-
- memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.mac_address, 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((u16)pnetwork->network.ssid.ssid_length, (u16)32);
- start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.ssid.ssid);
-
- /* parsing HT_CAP_IE */
- if (pnetwork->network.reserved[0] == 2) { /* Probe Request */
- p = rtw_get_ie(&pnetwork->network.ies[0], WLAN_EID_HT_CAPABILITY, &ht_ielen, pnetwork->network.ie_length);
- } else {
- p = rtw_get_ie(&pnetwork->network.ies[12], WLAN_EID_HT_CAPABILITY, &ht_ielen, pnetwork->network.ie_length-12);
- }
- if (p && ht_ielen > 0) {
- struct ieee80211_ht_cap *pht_capie;
- ht_cap = true;
- pht_capie = (struct ieee80211_ht_cap *)(p+2);
- memcpy(&mcs_rate, pht_capie->mcs.rx_mask, 2);
- bw_40MHz = (le16_to_cpu(pht_capie->cap_info) & IEEE80211_HT_CAP_SUP_WIDTH) ? 1 : 0;
- short_GI = (le16_to_cpu(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.supported_rates)) {
- 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.supported_rates)) {
- 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.ds_config <= 14) {
- 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 */
- if (pnetwork->network.reserved[0] == 2) { /* Probe Request */
- cap = 0;
- } else {
- __le16 le_tmp;
-
- iwe.cmd = SIOCGIWMODE;
- 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_ESS)) {
- if (cap & WLAN_CAPABILITY_ESS)
- 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.ds_config < 1)
- pnetwork->network.configuration.ds_config = 1;
-
- /* Add frequency/channel */
- iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = rtw_ch2freq(pnetwork->network.configuration.ds_config) * 100000;
- iwe.u.freq.e = 1;
- iwe.u.freq.i = pnetwork->network.configuration.ds_config;
- 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;
- custom = kzalloc(MAX_CUSTOM_LEN, GFP_ATOMIC);
- if (!custom)
- return start;
- p = custom;
- p += scnprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
- while (pnetwork->network.supported_rates[i] != 0) {
- rate = pnetwork->network.supported_rates[i]&0x7F;
- if (rate > max_rate)
- max_rate = rate;
- p += scnprintf(p, MAX_CUSTOM_LEN - (p - custom),
- "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
- i++;
- }
-
- if (vht_cap) {
- max_rate = vht_data_rate;
- } else if (ht_cap) {
- if (mcs_rate & 0x8000) /* MCS15 */
- max_rate = (bw_40MHz) ? ((short_GI)?300:270):((short_GI)?144:130);
- 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 = 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 */
- if (pnetwork->network.reserved[0] != 2) { /* Probe Request */
- u8 *buf;
- 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.ie_length, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
-
- buf = kzalloc(MAX_WPA_IE_LEN*2, GFP_ATOMIC);
- if (!buf)
- return start;
- if (wpa_len > 0) {
- p = buf;
- p += scnprintf(p, (MAX_WPA_IE_LEN * 2) - (p - buf), "wpa_ie =");
- for (i = 0; i < wpa_len; i++)
- p += scnprintf(p, (MAX_WPA_IE_LEN * 2) - (p - buf),
- "%02x", wpa_ie[i]);
-
- if (wpa_len > 100) {
- printk("-----------------Len %d----------------\n", wpa_len);
- for (i = 0; i < wpa_len; i++)
- printk("%02x ", wpa_ie[i]);
- printk("\n");
- printk("-----------------Len %d----------------\n", wpa_len);
- }
-
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVCUSTOM;
- iwe.u.data.length = strlen(buf);
- start = iwe_stream_add_point(info, start, stop, &iwe, buf);
-
- 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;
- memset(buf, 0, MAX_WPA_IE_LEN*2);
- p += scnprintf(p, (MAX_WPA_IE_LEN * 2) - (p - buf), "rsn_ie =");
- for (i = 0; i < rsn_len; i++)
- p += scnprintf(p, (MAX_WPA_IE_LEN * 2) - (p - buf),
- "%02x", rsn_ie[i]);
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVCUSTOM;
- iwe.u.data.length = strlen(buf);
- start = iwe_stream_add_point(info, start, stop, &iwe, buf);
-
- 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);
- }
- kfree(buf);
- }
-
- { /* parsing WPS IE */
- uint cnt = 0, total_ielen;
- u8 *wpsie_ptr = NULL;
- uint wps_ielen = 0;
-
- u8 *ie_ptr;
- total_ielen = pnetwork->network.ie_length - ie_offset;
-
- if (pnetwork->network.reserved[0] == 2) { /* Probe Request */
- ie_ptr = pnetwork->network.ies;
- total_ielen = pnetwork->network.ie_length;
- } else { /* Beacon or Probe Respones */
- ie_ptr = pnetwork->network.ies + _FIXED_IE_LENGTH_;
- total_ielen = pnetwork->network.ie_length - _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 */
- }
- }
-
- /* 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, 0)) {
- ss = padapter->recvpriv.signal_strength;
- sq = padapter->recvpriv.signal_qual;
- } else {
- ss = pnetwork->network.phy_info.signal_strength;
- sq = pnetwork->network.phy_info.signal_quality;
- }
-
-
- iwe.u.qual.level = (u8)ss;/* */
-
- 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);
-
- {
- u8 *buf;
- u8 *pos;
-
- buf = kzalloc(MAX_WPA_IE_LEN, GFP_ATOMIC);
- if (!buf)
- goto exit;
-
- pos = pnetwork->network.reserved;
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVCUSTOM;
- iwe.u.data.length = scnprintf(buf, MAX_WPA_IE_LEN, "fm =%02X%02X", pos[1], pos[0]);
- start = iwe_stream_add_point(info, start, stop, &iwe, buf);
- kfree(buf);
- }
-exit:
- kfree(custom);
-
- return start;
-}
-
static int wpa_set_auth_algs(struct net_device *dev, u32 value)
{
struct adapter *padapter = rtw_netdev_priv(dev);
@@ -617,2126 +348,55 @@ static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ie
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 == WLAN_EID_VENDOR_SPECIFIC) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
- padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < MAX_WPS_IE_LEN) ? (buf[cnt+1]+2):MAX_WPS_IE_LEN;
-
- memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
-
- set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
-
- cnt += buf[cnt+1]+2;
-
- break;
- } else {
- cnt += buf[cnt+1]+2; /* goto next */
- }
- }
- }
- }
-
- /* TKIP and AES disallow multicast packets until installing group key */
- if (padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_
- || padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_WTMIC_
- || padapter->securitypriv.dot11PrivacyAlgrthm == _AES_)
- /* WPS open need to enable multicast */
- /* check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == true) */
- rtw_hal_set_hwreg(padapter, HW_VAR_OFF_RCR_AM, null_addr);
-
-exit:
-
- kfree(buf);
-
- return ret;
-}
-
-static int rtw_wx_get_name(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- struct adapter *padapter = rtw_netdev_priv(dev);
- 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;
-
- if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
- /* parsing HT_CAP_IE */
- p = rtw_get_ie(&pcur_bss->ies[12], WLAN_EID_HT_CAPABILITY, &ht_ielen, pcur_bss->ie_length-12);
- if (p && ht_ielen > 0)
- ht_cap = true;
-
- prates = &pcur_bss->supported_rates;
-
- if (rtw_is_cckratesonly_included((u8 *)prates)) {
- 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)) {
- if (ht_cap)
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
- else
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
- } else {
- if (pcur_bss->configuration.ds_config <= 14) {
- if (ht_cap)
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
- else
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
- }
- }
- } else {
- /* prates = &padapter->registrypriv.dev_network.supported_rates; */
- /* snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g"); */
- snprintf(wrqu->name, IFNAMSIZ, "unassociated");
- }
- return 0;
-}
-
-static int rtw_wx_set_freq(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- 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 = 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) == true) {
- /* wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->configuration.ds_config-1] * 100000; */
- wrqu->freq.m = rtw_ch2freq(pcur_bss->configuration.ds_config) * 100000;
- wrqu->freq.e = 1;
- wrqu->freq.i = pcur_bss->configuration.ds_config;
-
- } 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 = rtw_netdev_priv(dev);
- enum ndis_802_11_network_infrastructure networkType;
- int ret = 0;
-
- 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;
- break;
- case IW_MODE_ADHOC:
- networkType = Ndis802_11IBSS;
- break;
- case IW_MODE_MASTER:
- networkType = Ndis802_11APMode;
- /* rtw_setopmode_cmd(padapter, networkType, true); */
- break;
- case IW_MODE_INFRA:
- networkType = Ndis802_11Infrastructure;
- break;
- default:
- ret = -EINVAL;
- goto exit;
- }
-
-/*
- if (Ndis802_11APMode == networkType)
- {
- rtw_setopmode_cmd(padapter, networkType, true);
- }
- else
- {
- rtw_setopmode_cmd(padapter, Ndis802_11AutoUnknown, true);
- }
-*/
-
- if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
-
- ret = -EPERM;
- goto exit;
-
- }
-
- rtw_setopmode_cmd(padapter, networkType, true);
-
-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 = rtw_netdev_priv(dev);
- struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-
- if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == true) {
- wrqu->mode = IW_MODE_INFRA;
- } else if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true) ||
- (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true)) {
- wrqu->mode = IW_MODE_ADHOC;
- } else if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true) {
- wrqu->mode = IW_MODE_MASTER;
- } else {
- wrqu->mode = IW_MODE_AUTO;
- }
- 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 = rtw_netdev_priv(dev);
- u8 j, blInserted = false;
- int intReturn = false;
- struct security_priv *psecuritypriv = &padapter->securitypriv;
- struct iw_pmksa *pPMK = (struct iw_pmksa *)extra;
- u8 strZeroMacAddress[ETH_ALEN] = { 0x00 };
- u8 strIssueBssid[ETH_ALEN] = { 0x00 };
-
- /*
- There are the BSSID information in the bssid.sa_data array.
- If cmd is IW_PMKSA_FLUSH, it means the wpa_suppplicant wants to clear all the PMKID information.
- If cmd is IW_PMKSA_ADD, it means the wpa_supplicant wants to add a PMKID/BSSID to driver.
- If cmd is IW_PMKSA_REMOVE, it means the wpa_supplicant wants to remove a PMKID/BSSID from driver.
- */
-
- memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
- if (pPMK->cmd == IW_PMKSA_ADD) {
- if (!memcmp(strIssueBssid, strZeroMacAddress, ETH_ALEN))
- return intReturn;
- else
- intReturn = true;
-
- blInserted = false;
-
- /* overwrite PMKID */
- for (j = 0; j < NUM_PMKID_CACHE; j++) {
- if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
-
- memcpy(psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
- psecuritypriv->PMKIDList[j].bUsed = true;
- psecuritypriv->PMKIDIndex = j+1;
- blInserted = true;
- break;
- }
- }
-
- if (!blInserted) {
-
- memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
- 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) {
- intReturn = 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. */
- eth_zero_addr(psecuritypriv->PMKIDList[j].Bssid);
- psecuritypriv->PMKIDList[j].bUsed = false;
- break;
- }
- }
- } else if (pPMK->cmd == IW_PMKSA_FLUSH) {
- memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
- psecuritypriv->PMKIDIndex = 0;
- intReturn = true;
- }
- return intReturn;
-}
-
-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 = rtw_netdev_priv(dev);
- struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
-
- u16 val;
- int i;
-
- wrqu->data.length = sizeof(*range);
- 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 = 256 - 78;
- 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 chosen 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
-*/
-
- range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
- IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
-
- 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;
-
- 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)
-{
- uint ret = 0;
- struct adapter *padapter = 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_authentication_mode authmode;
-
- rtw_ps_deny(padapter, PS_DENY_JOIN);
- 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;
- spin_lock_bh(&queue->lock);
- phead = get_list_head(queue);
- list_for_each(pmlmepriv->pscanned, phead) {
- pnetwork = list_entry(pmlmepriv->pscanned,
- struct wlan_network, list);
-
- dst_bssid = pnetwork->network.mac_address;
-
- src_bssid = temp->sa_data;
-
- if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) {
- if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.infrastructure_mode)) {
- ret = -1;
- spin_unlock_bh(&queue->lock);
- goto exit;
- }
- break;
- }
-
- }
- spin_unlock_bh(&queue->lock);
-
- 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:
-
- rtw_ps_deny_cancel(padapter, PS_DENY_JOIN);
-
- 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 = 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;
-
- eth_zero_addr(wrqu->ap_addr.sa_data);
-
- if (((check_fwstate(pmlmepriv, _FW_LINKED)) == true) ||
- ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) ||
- ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == true)) {
- memcpy(wrqu->ap_addr.sa_data, pcur_bss->mac_address, ETH_ALEN);
- } else {
- eth_zero_addr(wrqu->ap_addr.sa_data);
- }
-
- 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;
- struct adapter *padapter = rtw_netdev_priv(dev);
- struct iw_mlme *mlme = (struct iw_mlme *)extra;
-
-
- if (mlme == NULL)
- return -1;
-
- 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 = rtw_netdev_priv(dev);
- struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
- struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
-
- rtw_ps_deny(padapter, PS_DENY_SCAN);
- if (_FAIL == rtw_pwr_wakeup(padapter)) {
- ret = -1;
- goto exit;
- }
-
- if (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) == true) {
- indicate_wx_scan_complete_event(padapter);
- goto exit;
- }
-
- memset(ssid, 0, sizeof(struct ndis_802_11_ssid)*RTW_SSID_SCAN_AMOUNT);
-
- 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);
-
- memcpy(ssid[0].ssid, req->essid, len);
- ssid[0].ssid_length = len;
-
- spin_lock_bh(&pmlmepriv->lock);
-
- _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
-
- spin_unlock_bh(&pmlmepriv->lock);
-
- }
-
- } else 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].ssid_length = sec_len;
- memcpy(ssid[ssid_index].ssid, pos, ssid[ssid_index].ssid_length);
- ssid_index++;
- }
-
- pos += sec_len; len -= sec_len;
- break;
-
-
- case WEXT_CSCAN_CHANNEL_SECTION:
- pos += 1; len -= 1;
- break;
- case WEXT_CSCAN_ACTV_DWELL_SECTION:
- pos += 2; len -= 2;
- break;
- case WEXT_CSCAN_PASV_DWELL_SECTION:
- pos += 2; len -= 2;
- break;
- case WEXT_CSCAN_HOME_DWELL_SECTION:
- pos += 2; len -= 2;
- break;
- case WEXT_CSCAN_TYPE_SECTION:
- pos += 1; len -= 1;
- break;
- default:
- len = 0; /* stop parsing */
- }
- }
-
- /* jeff: it has still some scan parameter 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 == false)
- ret = -1;
-
-exit:
-
- rtw_ps_deny_cancel(padapter, PS_DENY_SCAN);
-
- return ret;
-}
-
-static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
- union iwreq_data *wrqu, char *extra)
-{
- struct list_head *plist, *phead;
- struct adapter *padapter = 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;
- signed int wait_status;
-
- if (adapter_to_pwrctl(padapter)->brfoffbyhw && padapter->bDriverStopped) {
- ret = -EINVAL;
- goto exit;
- }
-
- wait_status = _FW_UNDER_SURVEY | _FW_UNDER_LINKING;
-
- if (check_fwstate(pmlmepriv, wait_status))
- return -EAGAIN;
-
- spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
-
- phead = get_list_head(queue);
- list_for_each(plist, phead) {
- if ((stop - ev) < SCAN_ITEM_SIZE) {
- ret = -E2BIG;
- break;
- }
-
- pnetwork = list_entry(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.ds_config) >= 0
- && true == rtw_validate_ssid(&(pnetwork->network.ssid))) {
-
- ev = translate_scan(padapter, a, pnetwork, ev, stop);
- }
-
- }
-
- spin_unlock_bh(&(pmlmepriv->scanned_queue.lock));
-
- wrqu->data.length = ev-extra;
- wrqu->data.flags = 0;
-
-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)
-{
- struct adapter *padapter = rtw_netdev_priv(dev);
- struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
- struct __queue *queue = &pmlmepriv->scanned_queue;
- struct list_head *phead;
- struct wlan_network *pnetwork = NULL;
- enum ndis_802_11_authentication_mode authmode;
- struct ndis_802_11_ssid ndis_ssid;
- u8 *dst_ssid, *src_ssid;
-
- uint ret = 0, len;
-
- rtw_ps_deny(padapter, PS_DENY_JOIN);
- if (_FAIL == rtw_pwr_wakeup(padapter)) {
- ret = -1;
- goto exit;
- }
-
- if (!padapter->bup) {
- ret = -1;
- goto exit;
- }
-
- if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
- ret = -E2BIG;
- goto exit;
- }
-
- if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
- ret = -1;
- goto exit;
- }
-
- authmode = padapter->securitypriv.ndisauthtype;
- if (wrqu->essid.flags && wrqu->essid.length) {
- len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
-
- memset(&ndis_ssid, 0, sizeof(struct ndis_802_11_ssid));
- ndis_ssid.ssid_length = len;
- memcpy(ndis_ssid.ssid, extra, len);
- src_ssid = ndis_ssid.ssid;
-
- spin_lock_bh(&queue->lock);
- phead = get_list_head(queue);
- list_for_each(pmlmepriv->pscanned, phead) {
- pnetwork = list_entry(pmlmepriv->pscanned,
- struct wlan_network, list);
-
- dst_ssid = pnetwork->network.ssid.ssid;
-
- if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.ssid_length)) &&
- (pnetwork->network.ssid.ssid_length == ndis_ssid.ssid_length)) {
- if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
- if (pnetwork->network.infrastructure_mode != pmlmepriv->cur_network.network.infrastructure_mode)
- continue;
- }
-
- if (rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.infrastructure_mode) == false) {
- ret = -1;
- spin_unlock_bh(&queue->lock);
- goto exit;
- }
-
- break;
- }
- }
- spin_unlock_bh(&queue->lock);
- rtw_set_802_11_authentication_mode(padapter, authmode);
- /* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
- if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
- ret = -1;
- goto exit;
- }
- }
-
-exit:
-
- rtw_ps_deny_cancel(padapter, PS_DENY_JOIN);
-
- 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 = 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) == true) ||
- (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true)) {
- len = pcur_bss->ssid.ssid_length;
-
- wrqu->essid.length = len;
-
- memcpy(extra, pcur_bss->ssid.ssid, len);
-
- wrqu->essid.flags = 1;
- } else {
- ret = -1;
- goto exit;
- }
-
-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 = 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};
-
- 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;
- }
- }
-
- if (rtw_setdatarate_cmd(padapter, datarates) != _SUCCESS)
- ret = -1;
-
- 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(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 = rtw_netdev_priv(dev);
-
- 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;
- }
-
- 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 = rtw_netdev_priv(dev);
-
- wrqu->rts.value = padapter->registrypriv.rts_thresh;
- wrqu->rts.fixed = 0; /* no auto select */
- /* wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); */
-
- 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 = rtw_netdev_priv(dev);
-
- 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;
- }
-
- 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 = rtw_netdev_priv(dev);
-
- wrqu->frag.value = padapter->xmitpriv.frag_len;
- wrqu->frag.fixed = 0; /* no auto select */
- /* wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FRAG_THRESHOLD); */
-
- return 0;
-}
-
-static int rtw_wx_get_retry(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- /* struct adapter *padapter = rtw_netdev_priv(dev); */
-
-
- 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_authentication_mode authmode;
-
- struct iw_point *erq = &(wrqu->encoding);
- struct adapter *padapter = rtw_netdev_priv(dev);
- struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
-
- memset(&wep, 0, sizeof(struct ndis_802_11_wep));
-
- key = erq->flags & IW_ENCODE_INDEX;
-
- if (erq->flags & IW_ENCODE_DISABLED) {
- 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;
- }
-
- /* set authentication mode */
- if (erq->flags & IW_ENCODE_OPEN) {
- 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) {
- 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 {
- 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.key_index = key;
- if (erq->length > 0) {
- wep.key_length = erq->length <= 5 ? 5 : 13;
-
- wep.length = wep.key_length + FIELD_OFFSET(struct ndis_802_11_wep, key_material);
- } else {
- wep.key_length = 0;
-
- if (keyindex_provided == 1) { /* set key_id only, no given key_material(erq->length == 0). */
- padapter->securitypriv.dot11PrivacyKeyIndex = 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.key_index |= 0x80000000;
-
- memcpy(wep.key_material, keybuf, wep.key_length);
-
- if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
- if (rf_on == pwrpriv->rf_pwrstate)
- ret = -EOPNOTSUPP;
- goto exit;
- }
-
-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 = rtw_netdev_priv(dev);
- struct iw_point *erq = &(wrqu->encoding);
- struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-
- if (check_fwstate(pmlmepriv, _FW_LINKED) != true) {
- if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) != true) {
- 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;
-
- /* if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen) */
- /* */
- /* erq->flags |= IW_ENCODE_OPEN; */
- /* */
-
- 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) {
- 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;
- }
- return ret;
-}
-
-static int rtw_wx_get_power(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- /* struct adapter *padapter = rtw_netdev_priv(dev); */
-
- 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)
-{
- struct adapter *padapter = rtw_netdev_priv(dev);
-
- return rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
-}
-
-static int rtw_wx_set_auth(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- struct adapter *padapter = rtw_netdev_priv(dev);
- struct iw_param *param = (struct iw_param *)&(wrqu->param);
- 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:
- /* wpa_supplicant is setting the tkip countermeasure. */
- if (param->value) /* enabling */
- padapter->securitypriv.btkip_countermeasure = true;
- else /* disabling */
- 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.
- */
-
- /*
- * This means init value, or using wep, ndisencryptstatus =
- * Ndis802_11Encryption1Enabled, then it needn't reset it;
- */
- if (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
- break;
-
- 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);
- 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 = kzalloc(param_len, GFP_KERNEL);
- if (param == NULL)
- return -1;
-
- param->cmd = IEEE_CMD_SET_ENCRYPTION;
- eth_broadcast_addr(param->sta_addr);
-
-
- 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;
- case IW_ENCODE_ALG_AES_CMAC:
- alg_name = "BIP";
- break;
- default:
- ret = -1;
- goto exit;
- }
-
- 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)
- || (pext->ext_flags & IW_ENCODE_ALG_AES_CMAC))) {
- param->u.crypt.set_tx = 0;
- }
-
- param->u.crypt.idx = (pencoding->flags & 0x00FF) - 1;
-
- if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
- memcpy(param->u.crypt.seq, pext->rx_seq, 8);
-
- if (pext->key_len) {
- param->u.crypt.key_len = pext->key_len;
- /* memcpy(param + 1, pext + 1, pext->key_len); */
- memcpy(param->u.crypt.key, pext + 1, pext->key_len);
- }
-
- if (pencoding->flags & IW_ENCODE_DISABLED) {
- /* todo: remove key */
- /* remove = 1; */
- }
-
- ret = wpa_set_encryption(dev, param, param_len);
-
-exit:
- kfree(param);
-
- return ret;
-}
-
-
-static int rtw_wx_get_nick(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- /* struct adapter *padapter = rtw_netdev_priv(dev); */
- /* struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); */
- /* struct security_priv *psecuritypriv = &padapter->securitypriv; */
-
- if (extra) {
- wrqu->data.length = 14;
- wrqu->data.flags = 1;
- memcpy(extra, "<WIFI@REALTEK>", 14);
- }
- 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;
- int ret;
-
-
- ret = 0;
- padapter = rtw_netdev_priv(dev);
- p = &wrqu->data;
- len = p->length;
- if (0 == len)
- return -EINVAL;
-
- ptmp = rtw_malloc(len);
- if (NULL == ptmp)
- return -ENOMEM;
-
- if (copy_from_user(ptmp, p->pointer, len)) {
- ret = -EFAULT;
- goto exit;
- }
-
- 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:
- ret = -EINVAL;
- goto exit;
- }
-
-exit:
- kfree(ptmp);
-
- return ret;
-}
-
-static int rtw_wx_write32(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- struct adapter *padapter = 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);
- break;
- case 2:
- rtw_write16(padapter, addr, (u16)data32);
- break;
- case 4:
- rtw_write32(padapter, addr, data32);
- break;
- default:
- 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 = 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 = 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)
-{
- /* struct adapter *padapter = rtw_netdev_priv(dev); */
- /* struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); */
-
- 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 = rtw_netdev_priv(dev);
- u8 channel_plan_req = (u8)(*((int *)wrqu));
-
- if (rtw_set_chplan_cmd(padapter, channel_plan_req, 1, 1) != _SUCCESS)
- 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;
-}
-
-/*
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-*/
-/*
- *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 int rtw_get_ap_info(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- int ret = 0;
- int wpa_ielen;
- u32 cnt = 0;
- struct list_head *plist, *phead;
- unsigned char *pbuf;
- u8 bssid[ETH_ALEN];
- char data[32];
- struct wlan_network *pnetwork = NULL;
- struct adapter *padapter = rtw_netdev_priv(dev);
- struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
- struct __queue *queue = &(pmlmepriv->scanned_queue);
- struct iw_point *pdata = &wrqu->data;
-
- if ((padapter->bDriverStopped) || (pdata == NULL)) {
- ret = -EINVAL;
- goto exit;
- }
-
- while ((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING))) == true) {
- msleep(30);
- cnt++;
- if (cnt > 100)
- break;
- }
-
-
- /* pdata->length = 0;? */
- pdata->flags = 0;
- if (pdata->length >= 32) {
- if (copy_from_user(data, pdata->pointer, 32)) {
- ret = -EINVAL;
- goto exit;
- }
- } else {
- ret = -EINVAL;
- goto exit;
- }
-
- spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
-
- phead = get_list_head(queue);
- list_for_each(plist, phead) {
- pnetwork = list_entry(plist, struct wlan_network, list);
-
- if (!mac_pton(data, bssid)) {
- spin_unlock_bh(&(pmlmepriv->scanned_queue.lock));
- return -EINVAL;
- }
-
-
- if (!memcmp(bssid, pnetwork->network.mac_address, ETH_ALEN)) { /* BSSID match, then check if supporting wpa/wpa2 */
-
- pbuf = rtw_get_wpa_ie(&pnetwork->network.ies[12], &wpa_ielen, pnetwork->network.ie_length-12);
- if (pbuf && (wpa_ielen > 0)) {
- pdata->flags = 1;
- break;
- }
-
- pbuf = rtw_get_wpa2_ie(&pnetwork->network.ies[12], &wpa_ielen, pnetwork->network.ie_length-12);
- if (pbuf && (wpa_ielen > 0)) {
- pdata->flags = 2;
- break;
- }
- }
-
- }
-
- spin_unlock_bh(&(pmlmepriv->scanned_queue.lock));
-
- if (pdata->length >= 34) {
- if (copy_to_user((u8 __force __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);
-
-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 = rtw_netdev_priv(dev);
- struct iw_point *pdata = &wrqu->data;
- u32 u32wps_start = 0;
-
- if ((true == padapter->bDriverStopped) || (true == padapter->bSurpriseRemoved) || (NULL == pdata)) {
- ret = -EINVAL;
- goto exit;
- }
-
- if (copy_from_user((void *)&u32wps_start, pdata->pointer, 4)) {
- ret = -EFAULT;
- goto exit;
- }
- if (u32wps_start == 0)
- u32wps_start = *extra;
-
-exit:
-
- return ret;
-
-}
-
-static int rtw_p2p_set(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
-
- return 0;
-
-}
-
-static int rtw_p2p_get(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
-
- return 0;
-
-}
-
-static int rtw_p2p_get2(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
-
- return 0;
-
-}
-
-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.ifname;
-
- 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;
-
- ret = rtw_change_ifname(padapter, new_ifname);
- if (ret != 0)
- goto exit;
-
- strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
- rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
-
- if (!memcmp(new_ifname, "disable%d", 9)) {
- /* free network queue for Android's timming issue */
- rtw_free_network_queue(padapter, true);
-
- /* the interface is being "disabled", we can do deeper IPS */
- /* rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL); */
- }
-exit:
- return ret;
-
-}
-
-static int rtw_dbg_port(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- u8 major_cmd, minor_cmd;
- u16 arg;
- u32 extra_arg, *pdata, val32;
- struct adapter *padapter = rtw_netdev_priv(dev);
- struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
-
- 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:
- break;
- case 2:
- break;
- case 4:
- break;
- }
- break;
- case 0x71:/* write_reg */
- switch (minor_cmd) {
- case 1:
- rtw_write8(padapter, arg, extra_arg);
- break;
- case 2:
- rtw_write16(padapter, arg, extra_arg);
- break;
- case 4:
- rtw_write32(padapter, arg, extra_arg);
- break;
- }
- break;
- case 0x72:/* read_bb */
- break;
- case 0x73:/* write_bb */
- rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
- break;
- case 0x74:/* read_rf */
- break;
- case 0x75:/* write_rf */
- rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
- 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;
- padapter->recvpriv.signal_strength_dbg = extra_arg;
- break;
- }
- break;
- case 0x78: /* IOL test */
- 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;
-
- if (sign)
- value = value | 0x10;
-
- write_value = value | (value << 5);
- rtw_write16(padapter, 0x6d9, write_value);
- }
- break;
- case 0x7a:
- receive_disconnect(padapter, pmlmeinfo->network.mac_address
- , WLAN_REASON_EXPIRATION_CHK);
- break;
- case 0x7F:
- switch (minor_cmd) {
- case 0x0:
- break;
- case 0x01:
- break;
- case 0x02:
- break;
- case 0x03:
- break;
- case 0x04:
-
- break;
- case 0x05:
- break;
- case 0x06:
- {
- u32 ODMFlag;
- rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
- ODMFlag = (u32)(0x0f&arg);
- rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
- }
- break;
- case 0x07:
- break;
- case 0x08:
- {
- }
- break;
- case 0x09:
- break;
- case 0x0a:
- {
- int max_mac_id = 0;
- max_mac_id = rtw_search_max_mac_id(padapter);
- printk("%s ==> max_mac_id = %d\n", __func__, max_mac_id);
- }
- break;
- case 0x0b: /* Enable = 1, Disable = 0 driver control vrtl_carrier_sense. */
- if (arg == 0) {
- padapter->driver_vcs_en = 0;
- } else if (arg == 1) {
- padapter->driver_vcs_en = 1;
-
- if (extra_arg > 2)
- padapter->driver_vcs_type = 1;
- else
- padapter->driver_vcs_type = extra_arg;
- }
- break;
- case 0x0c:/* dump rx/tx packet */
- {
- if (arg == 0)
- /* pHalData->bDumpRxPkt =extra_arg; */
- rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
- else if (arg == 1)
- rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
- }
- break;
- case 0x0e:
- {
- if (arg == 0) {
- padapter->driver_rx_ampdu_factor = 0xFF;
- } else if (arg == 1) {
-
- if ((extra_arg & 0x03) > 0x03)
- padapter->driver_rx_ampdu_factor = 0xFF;
- else
- padapter->driver_rx_ampdu_factor = extra_arg;
- }
- }
- break;
-
- case 0x10:/* driver version display */
- netdev_dbg(dev, "%s %s\n", "rtl8723bs", DRIVERVERSION);
- break;
- case 0x11:/* dump linked status */
- {
- linked_info_dump(padapter, extra_arg);
- }
- break;
- case 0x12: /* set rx_stbc */
- {
- struct registry_priv *pregpriv = &padapter->registrypriv;
- /* 0: disable, bit(0):enable 2.4g */
- /* default is set to enable 2.4GHZ */
- if (extra_arg == 0 || extra_arg == 1)
- pregpriv->rx_stbc = extra_arg;
- }
- 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 (extra_arg < 3)
- pregpriv->ampdu_enable = extra_arg;
- }
- break;
- case 0x14:
- {
- }
- break;
- case 0x16:
- {
- if (arg == 0xff) {
- rtw_odm_dbg_comp_msg(padapter);
- } else {
- u64 dbg_comp = (u64)extra_arg;
- rtw_odm_dbg_comp_set(padapter, dbg_comp);
- }
- }
- break;
-#ifdef DBG_FIXED_CHAN
- case 0x17:
- {
- struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
- printk("===> Fixed channel to %d\n", extra_arg);
- pmlmeext->fixed_chan = extra_arg;
-
- }
- break;
-#endif
- case 0x18:
- {
- printk("===> Switch USB Mode %d\n", extra_arg);
- rtw_hal_set_hwreg(padapter, HW_VAR_USB_MODE, (u8 *)&extra_arg);
- }
- break;
- case 0x19:
- {
- struct registry_priv *pregistrypriv = &padapter->registrypriv;
- /* extra_arg : */
- /* BIT0: Enable VHT LDPC Rx, BIT1: Enable VHT LDPC Tx, */
- /* BIT4: Enable HT LDPC Rx, BIT5: Enable HT LDPC Tx */
- if (arg == 0)
- pregistrypriv->ldpc_cap = 0x00;
- else if (arg == 1)
- pregistrypriv->ldpc_cap = (u8)(extra_arg&0x33);
- }
- break;
- case 0x1a:
- {
- struct registry_priv *pregistrypriv = &padapter->registrypriv;
- /* extra_arg : */
- /* BIT0: Enable VHT STBC Rx, BIT1: Enable VHT STBC Tx, */
- /* BIT4: Enable HT STBC Rx, BIT5: Enable HT STBC Tx */
- if (arg == 0)
- pregistrypriv->stbc_cap = 0x00;
- else if (arg == 1)
- pregistrypriv->stbc_cap = (u8)(extra_arg&0x33);
- }
- break;
- case 0x1b:
- {
- struct registry_priv *pregistrypriv = &padapter->registrypriv;
-
- if (arg == 0) {
- init_mlme_default_rate_set(padapter);
- pregistrypriv->ht_enable = (u8)rtw_ht_enable;
- } else if (arg == 1) {
-
- int i;
- u8 max_rx_rate;
+ 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;
+ }

- max_rx_rate = (u8)extra_arg;
+ _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
+ {/* set wps_ie */
+ u16 cnt = 0;
+ u8 eid, wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};

- if (max_rx_rate < 0xc) { /* max_rx_rate < MSC0 -> B or G -> disable HT */
- pregistrypriv->ht_enable = 0;
- for (i = 0; i < NumRates; i++) {
- if (pmlmeext->datarate[i] > max_rx_rate)
- pmlmeext->datarate[i] = 0xff;
- }
+ while (cnt < ielen) {
+ eid = buf[cnt];

- }
- else if (max_rx_rate < 0x1c) { /* mcs0~mcs15 */
- u32 mcs_bitmap = 0x0;
+ if ((eid == WLAN_EID_VENDOR_SPECIFIC) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
+ padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < MAX_WPS_IE_LEN) ? (buf[cnt+1]+2):MAX_WPS_IE_LEN;

- for (i = 0; i < ((max_rx_rate + 1) - 0xc); i++)
- mcs_bitmap |= BIT(i);
+ memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);

- set_mcs_rate_by_mask(pmlmeext->default_supported_mcs_set, mcs_bitmap);
- }
- }
- }
- break;
- case 0x1c: /* enable/disable driver control AMPDU Density for peer sta's rx */
- {
- if (arg == 0) {
- padapter->driver_ampdu_spacing = 0xFF;
- } else if (arg == 1) {
-
- if (extra_arg > 0x07)
- padapter->driver_ampdu_spacing = 0xFF;
- else
- padapter->driver_ampdu_spacing = extra_arg;
- }
- }
- break;
- case 0x23:
- {
- padapter->bNotifyChannelChange = extra_arg;
- break;
- }
- case 0x24:
- {
- break;
- }
- case 0xaa:
- {
- if ((extra_arg & 0x7F) > 0x3F)
- extra_arg = 0xFF;
- 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;
+ set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);

- 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);
- } 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);
- }
- }
- break;
+ cnt += buf[cnt+1]+2;

- case 0xfd:
- rtw_write8(padapter, 0xc50, arg);
- rtw_write8(padapter, 0xc58, arg);
- break;
- case 0xfe:
- break;
- case 0xff:
- {
- }
break;
+ } else {
+ cnt += buf[cnt+1]+2; /* goto next */
+ }
}
- break;
- default:
- break;
+ }
}

+ /* TKIP and AES disallow multicast packets until installing group key */
+ if (padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_
+ || padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_WTMIC_
+ || padapter->securitypriv.dot11PrivacyAlgrthm == _AES_)
+ /* WPS open need to enable multicast */
+ /* check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == true) */
+ rtw_hal_set_hwreg(padapter, HW_VAR_OFF_RCR_AM, null_addr);
+
+exit:

- return 0;
+ kfree(buf);

+ return ret;
}

static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
@@ -3713,763 +1373,8 @@ static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
return ret;
}

-static int rtw_wx_set_priv(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *awrq,
- char *extra)
-{
-
-#ifdef DEBUG_RTW_WX_SET_PRIV
- char *ext_dbg;
-#endif
-
- int ret = 0;
- int len = 0;
- char *ext;
-
- struct adapter *padapter = rtw_netdev_priv(dev);
- struct iw_point *dwrq = (struct iw_point *)awrq;
-
- if (dwrq->length == 0)
- return -EFAULT;
-
- len = dwrq->length;
- ext = vmalloc(len);
- if (!ext)
- return -ENOMEM;
-
- if (copy_from_user(ext, dwrq->pointer, len)) {
- vfree(ext);
- return -EFAULT;
- }
-
- #ifdef DEBUG_RTW_WX_SET_PRIV
- ext_dbg = vmalloc(len);
- if (!ext_dbg) {
- vfree(ext, len);
- return -ENOMEM;
- }
-
- memcpy(ext_dbg, ext, len);
- #endif
-
- /* 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 ((WLAN_EID_VENDOR_SPECIFIC == 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) {
- pmlmepriv->wps_probe_req_ie_len = 0;
- kfree(pmlmepriv->wps_probe_req_ie);
- pmlmepriv->wps_probe_req_ie = NULL;
- }
-
- pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
- if (pmlmepriv->wps_probe_req_ie == NULL) {
- printk("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
- ret = -EINVAL;
- goto FREE_EXT;
-
- }
-
- 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:
-
- vfree(ext);
- #ifdef DEBUG_RTW_WX_SET_PRIV
- vfree(ext_dbg);
- #endif
-
- 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 = rtw_netdev_priv(dev);
-
- 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_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);
-
-
- len = wrqu->data.length;
-
- pbuf = rtw_zmalloc(len);
- if (!pbuf)
- return -ENOMEM;
-
- if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
- kfree(pbuf);
- return -EFAULT;
- }
-
- ptmp = (char *)pbuf;
- pch = strsep(&ptmp, delim);
- if ((pch == NULL) || (strlen(pch) == 0)) {
- kfree(pbuf);
- return -EFAULT;
- }
-
- if (strcmp(pch, "bton") == 0)
- hal_btcoex_SetManualControl(padapter, false);
-
- if (strcmp(pch, "btoff") == 0)
- hal_btcoex_SetManualControl(padapter, true);
-
- if (strcmp(pch, "h2c") == 0) {
- u8 param[8];
- u8 count = 0;
- u32 tmp;
- u8 i;
- u32 pos;
- s32 ret;
-
-
- do {
- pch = strsep(&ptmp, delim);
- if ((pch == NULL) || (strlen(pch) == 0))
- break;
-
- sscanf(pch, "%x", &tmp);
- param[count++] = (u8)tmp;
- } while (count < 8);
-
- if (count == 0) {
- kfree(pbuf);
- return -EFAULT;
- }
-
- ret = rtw_hal_fill_h2c_cmd(padapter, param[0], count-1, &param[1]);
-
- pos = sprintf(extra, "H2C ID = 0x%02x content =", param[0]);
- for (i = 1; i < count; i++)
- pos += sprintf(extra+pos, "%02x,", param[i]);
- extra[pos] = 0;
- pos--;
- pos += sprintf(extra+pos, " %s", ret == _FAIL?"FAIL":"OK");
-
- wrqu->data.length = strlen(extra) + 1;
- }
-
- kfree(pbuf);
- 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"
- },
-/* for PLATFORM_MT53XX */
- {
- 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"
- },
-
-/* for RTK_DMP_PLATFORM */
- {
- 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 | 1024, 0, "p2p_set"
- },
- {
- SIOCIWFIRSTPRIV + 0x11,
- IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "p2p_get"
- },
- {
- SIOCIWFIRSTPRIV + 0x12, 0, 0, "NULL"
- },
- {
- SIOCIWFIRSTPRIV + 0x13,
- IW_PRIV_TYPE_CHAR | 64, IW_PRIV_TYPE_CHAR | 64, "p2p_get2"
- },
- {
- SIOCIWFIRSTPRIV + 0x14,
- IW_PRIV_TYPE_CHAR | 64, 0, "tdls"
- },
- {
- SIOCIWFIRSTPRIV + 0x15,
- IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024, "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"
- },
-};
-
-static iw_handler rtw_private_handler[] = {
- rtw_wx_write32, /* 0x00 */
- rtw_wx_read32, /* 0x01 */
- rtw_drvext_hdl, /* 0x02 */
- NULL, /* 0x03 */
-
-/* for MM DTV platform */
- rtw_get_ap_info, /* 0x04 */
-
- rtw_set_pid, /* 0x05 */
- rtw_wps_start, /* 0x06 */
-
-/* for PLATFORM_MT53XX */
- rtw_wx_get_sensitivity, /* 0x07 */
- rtw_wx_set_mtk_wps_probe_ie, /* 0x08 */
- rtw_wx_set_mtk_wps_ie, /* 0x09 */
-
-/* for RTK_DMP_PLATFORM */
-/* 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_wx_priv_null, /* 0x0E */
- rtw_wx_priv_null, /* 0x0F */
- rtw_p2p_set, /* 0x10 */
- rtw_p2p_get, /* 0x11 */
- NULL, /* 0x12 */
- rtw_p2p_get2, /* 0x13 */
-
- NULL, /* 0x14 */
- NULL, /* 0x15 */
-
- rtw_pm_set, /* 0x16 */
- rtw_wx_priv_null, /* 0x17 */
- rtw_rereg_nd_name, /* 0x18 */
- rtw_wx_priv_null, /* 0x19 */
- NULL, /* 0x1A */
- NULL, /* 0x1B */
- NULL, /* 0x1C is reserved for hostapd */
- rtw_test, /* 0x1D */
-};
-
-static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
-{
- struct adapter *padapter = 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) != true) {
- piwstats->qual.qual = 0;
- piwstats->qual.level = 0;
- piwstats->qual.noise = 0;
- } else {
- tmp_level = padapter->recvpriv.signal_strength;
- 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;
- }
- piwstats->qual.updated = IW_QUAL_ALL_UPDATED ;/* IW_QUAL_DBM; */
-
- return &padapter->iwstats;
-}
-
-struct iw_handler_def rtw_handlers_def = {
- .standard = rtw_handlers,
- .num_standard = ARRAY_SIZE(rtw_handlers),
-#if defined(CONFIG_WEXT_PRIV)
- .private = rtw_private_handler,
- .private_args = (struct iw_priv_args *)rtw_private_args,
- .num_private = ARRAY_SIZE(rtw_private_handler),
- .num_private_args = ARRAY_SIZE(rtw_private_args),
-#endif
- .get_wireless_stats = rtw_get_wireless_stats,
-};
-
-/* 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;
-
-
- memcpy(&wdata, wrq_data, sizeof(wdata));
-
- input_len = 2048;
- 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 = strlen(input);
-
- sscanf(ptr, "%16s", cmdname);
- cmdlen = strlen(cmdname);
-
- /* skip command string */
- if (cmdlen > 0)
- cmdlen += 1; /* skip one space */
- ptr += cmdlen;
- len -= cmdlen;
-
- priv = rtw_private_handler;
- priv_args = rtw_private_args;
- num_priv_args = ARRAY_SIZE(rtw_private_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 */
- memcpy(buffer, ptr, wdata.data.length);
- } else {
- wdata.data.length = 1;
- buffer[0] = '\0';
- }
- buffer_len = wdata.data.length;
- break;
-
- default:
- 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))) {
- 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;
- 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;
- }
- }
-
- kfree(input);
- 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;
- kfree(buffer);
- 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++) {
- len = scnprintf(str, sizeof(str), "%d ", extra[j]);
- output_len = strlen(output);
- if ((output_len + len + 1) > 4096) {
- err = -E2BIG;
- goto exit;
- }
- memcpy(output+output_len, str, len);
- }
- break;
-
- case IW_PRIV_TYPE_INT:
- /* Display args */
- for (j = 0; j < n; j++) {
- len = scnprintf(str, sizeof(str), "%d ", ((__s32 *)extra)[j]);
- output_len = strlen(output);
- if ((output_len + len + 1) > 4096) {
- err = -E2BIG;
- goto exit;
- }
- memcpy(output+output_len, str, len);
- }
- break;
-
- case IW_PRIV_TYPE_CHAR:
- /* Display args */
- memcpy(output, extra, n);
- break;
-
- default:
- 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:
- kfree(input);
- kfree(buffer);
- kfree(output);
-
- return err;
-}
-
int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct iwreq *wrq = (struct iwreq *)rq;
@@ -4482,9 +1387,6 @@ int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
case RTL_IOCTL_HOSTAPD:
ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
break;
- case SIOCDEVPRIVATE:
- ret = rtw_ioctl_wext_private(dev, &wrq->u);
- break;
default:
ret = -EOPNOTSUPP;
break;
diff --git a/drivers/staging/rtl8723bs/os_dep/os_intfs.c b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
index d772a044185d..f78bf174de8e 100644
--- a/drivers/staging/rtl8723bs/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
@@ -474,7 +474,6 @@ struct net_device *rtw_init_netdev(struct adapter *old_padapter)

/* pnetdev->tx_timeout = NULL; */
pnetdev->watchdog_timeo = HZ * 3; /* 3 second timeout */
- pnetdev->wireless_handlers = (struct iw_handler_def *)&rtw_handlers_def;

/* step 2. */
loadparam(padapter, pnetdev);
--
2.20.1