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rtl8188eu/ioctl_linux.c
Larry Finger bf23ec4903 rtl8188eu: Fix another API change for kernel 5.17 
Struct net_device has been constantified, thus it is no longer OK to
drirectly write the dev_addr, but use dev_addr_set() instead. Starting
with kernel 5.17, improper usage generates a warning.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
2022-01-28 20:49:20 -06:00

12402 lines
345 KiB
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// SPDX-License-Identifier: GPL-2.0
/* Copyright(c) 2007 - 2016 Realtek Corporation. All rights reserved. */
#define _IOCTL_LINUX_C_
#include <drv_types.h>
#include <rtw_mp.h>
#include <rtw_mp_ioctl.h>
#include <rtw_mlme.h>
#include "phydm_precomp.h"
#ifdef RTW_HALMAC
#include "hal_halmac.h"
#endif
#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
extern int rtw_ht_enable;
#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'
extern u8 key_2char2num(u8 hch, u8 lch);
extern u8 str_2char2num(u8 hch, u8 lch);
extern void macstr2num(u8 *dst, u8 *src);
extern u8 convert_ip_addr(u8 hch, u8 mch, u8 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(_adapter *padapter, char *msg)
{
u8 *buff, *p;
union iwreq_data wrqu;
if (strlen(msg) > IW_CUSTOM_MAX) {
RTW_INFO("%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;
memcpy(buff, msg, strlen(msg));
memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = strlen(msg);
RTW_INFO("%s %s\n", __func__, buff);
#ifndef CONFIG_IOCTL_CFG80211
wireless_send_event(padapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
#endif
rtw_mfree(buff, IW_CUSTOM_MAX + 1);
}
static void request_wps_pbc_event(_adapter *padapter)
{
u8 *buff, *p;
union iwreq_data wrqu;
buff = rtw_malloc(IW_CUSTOM_MAX);
if (!buff)
return;
memset(buff, 0, IW_CUSTOM_MAX);
p = buff;
p += sprintf(p, "WPS_PBC_START.request=true");
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;
RTW_INFO("%s\n", __func__);
#ifndef CONFIG_IOCTL_CFG80211
wireless_send_event(padapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
#endif
if (buff)
rtw_mfree(buff, IW_CUSTOM_MAX);
}
#ifdef CONFIG_SUPPORT_HW_WPS_PBC
void rtw_request_wps_pbc_event(_adapter *padapter)
{
#ifdef RTK_DMP_PLATFORM
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 12))
kobject_uevent(&padapter->pnetdev->dev.kobj, KOBJ_NET_PBC);
#else
kobject_hotplug(&padapter->pnetdev->class_dev.kobj, KOBJ_NET_PBC);
#endif
#else
if (padapter->pid[0] == 0) {
/* 0 is the default value and it means the application monitors the HW PBC doesn't privde its pid to driver. */
return;
}
rtw_signal_process(padapter->pid[0], SIGUSR1);
#endif
rtw_led_control(padapter, LED_CTL_START_WPS_BOTTON);
}
#endif/* #ifdef CONFIG_SUPPORT_HW_WPS_PBC */
void indicate_wx_scan_complete_event(_adapter *padapter)
{
union iwreq_data wrqu;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
memset(&wrqu, 0, sizeof(union iwreq_data));
/* RTW_INFO("+rtw_indicate_wx_scan_complete_event\n"); */
#ifndef CONFIG_IOCTL_CFG80211
wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
#endif
}
void rtw_indicate_wx_assoc_event(_adapter *padapter)
{
union iwreq_data wrqu;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
WLAN_BSSID_EX *pnetwork = (WLAN_BSSID_EX *)(&(pmlmeinfo->network));
memset(&wrqu, 0, sizeof(union iwreq_data));
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))
memcpy(wrqu.ap_addr.sa_data, pnetwork->MacAddress, ETH_ALEN);
else
memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
RTW_INFO("assoc success\n");
#ifndef CONFIG_IOCTL_CFG80211
wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
#endif
}
void rtw_indicate_wx_disassoc_event(_adapter *padapter)
{
union iwreq_data wrqu;
memset(&wrqu, 0, sizeof(union iwreq_data));
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
#ifndef CONFIG_IOCTL_CFG80211
RTW_INFO("indicate disassoc\n");
wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
#endif
}
/*
uint rtw_is_cckrates_included(u8 *rate)
{
u32 i = 0;
while(rate[i]!=0)
{
if ( (((rate[i]) & 0x7f) == 2) || (((rate[i]) & 0x7f) == 4) ||
(((rate[i]) & 0x7f) == 11) || (((rate[i]) & 0x7f) == 22) )
return true;
i++;
}
return false;
}
uint rtw_is_cckratesonly_included(u8 *rate)
{
u32 i = 0;
while(rate[i]!=0)
{
if ( (((rate[i]) & 0x7f) != 2) && (((rate[i]) & 0x7f) != 4) &&
(((rate[i]) & 0x7f) != 11) && (((rate[i]) & 0x7f) != 22) )
return false;
i++;
}
return true;
}
*/
static int search_p2p_wfd_ie(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop)
{
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
#ifdef CONFIG_WFD
if (SCAN_RESULT_ALL == pwdinfo->wfd_info->scan_result_type) {
} else if ((SCAN_RESULT_P2P_ONLY == pwdinfo->wfd_info->scan_result_type) ||
(SCAN_RESULT_WFD_TYPE == pwdinfo->wfd_info->scan_result_type))
#endif /* CONFIG_WFD */
{
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;
/* Verifying the P2P IE */
if (rtw_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen))
blnGotP2PIE = true;
}
if (blnGotP2PIE == false)
return false;
}
}
#ifdef CONFIG_WFD
if (SCAN_RESULT_WFD_TYPE == pwdinfo->wfd_info->scan_result_type) {
u32 blnGotWFD = false;
u8 *wfd_ie;
uint wfd_ielen = 0;
wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen);
if (wfd_ie) {
u8 *wfd_devinfo;
uint wfd_devlen;
wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen);
if (wfd_devinfo) {
if (pwdinfo->wfd_info->wfd_device_type == WFD_DEVINFO_PSINK) {
/* the first two bits will indicate the WFD device type */
if ((wfd_devinfo[1] & 0x03) == WFD_DEVINFO_SOURCE) {
/* If this device is Miracast PSink device, the scan reuslt should just provide the Miracast source. */
blnGotWFD = true;
}
} else if (pwdinfo->wfd_info->wfd_device_type == WFD_DEVINFO_SOURCE) {
/* the first two bits will indicate the WFD device type */
if ((wfd_devinfo[1] & 0x03) == WFD_DEVINFO_PSINK) {
/* If this device is Miracast source device, the scan reuslt should just provide the Miracast PSink. */
/* Todo: How about the SSink?! */
blnGotWFD = true;
}
}
}
}
if (blnGotWFD == false)
return false;
}
#endif /* CONFIG_WFD */
#endif /* CONFIG_P2P */
return true;
}
static inline char *iwe_stream_mac_addr_proess(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
/* AP MAC address */
iwe->cmd = SIOCGIWAP;
iwe->u.ap_addr.sa_family = ARPHRD_ETHER;
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);
return start;
}
static inline char *iwe_stream_essid_proess(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
/* Add the ESSID */
iwe->cmd = SIOCGIWESSID;
iwe->u.data.flags = 1;
iwe->u.data.length = min((u16)pnetwork->network.Ssid.SsidLength, (u16)32);
start = iwe_stream_add_point(info, start, stop, iwe, pnetwork->network.Ssid.Ssid);
return start;
}
static inline char *iwe_stream_chan_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
if (pnetwork->network.Configuration.DSConfig < 1 /*|| pnetwork->network.Configuration.DSConfig>14*/)
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);
return start;
}
static inline char *iwe_stream_mode_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe, u16 cap)
{
/* Add mode */
if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
iwe->cmd = SIOCGIWMODE;
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);
}
return start;
}
static inline char *iwe_stream_encryption_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe, u16 cap)
{
/* 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);
return start;
}
static inline char *iwe_stream_protocol_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
u16 ht_cap = false, vht_cap = false;
u32 ht_ielen = 0, vht_ielen = 0;
char *p;
u8 ie_offset = (pnetwork->network.Reserved[0] == 2 ? 0 : 12); /* Probe Request */
/* parsing HT_CAP_IE */
p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength - ie_offset);
if (p && ht_ielen > 0)
ht_cap = true;
/* 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);
return start;
}
static inline char *iwe_stream_rate_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
u32 ht_ielen = 0, vht_ielen = 0;
char *p;
u16 max_rate = 0, rate, ht_cap = false, vht_cap = false;
u32 i = 0;
u8 bw_40MHz = 0, short_GI = 0, bw_160MHz = 0, vht_highest_rate = 0;
u16 mcs_rate = 0, vht_data_rate = 0;
char custom[MAX_CUSTOM_LEN] = {0};
u8 ie_offset = (pnetwork->network.Reserved[0] == 2 ? 0 : 12); /* Probe Request */
/* parsing HT_CAP_IE */
p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength - ie_offset);
if (p && ht_ielen > 0) {
struct rtw_ieee80211_ht_cap *pht_capie;
ht_cap = true;
pht_capie = (struct rtw_ieee80211_ht_cap *)(p + 2);
memcpy(&mcs_rate , pht_capie->supp_mcs_set, 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 basic and extended rates */
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 */
max_rate = (bw_40MHz) ? ((short_GI) ? 150 : 135) : ((short_GI) ? 72 : 65);
else { /* default MCS7 */
/* RTW_INFO("wx_get_scan, mcs_rate_bitmap=0x%x\n", mcs_rate); */
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);
return start ;
}
static inline char *iwe_stream_wpa_wpa2_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
int buf_size = MAX_WPA_IE_LEN * 2;
/* u8 pbuf[buf_size]={0}; */
u8 *pbuf = rtw_zmalloc(buf_size);
u8 wpa_ie[255] = {0}, rsn_ie[255] = {0};
u16 i, wpa_len = 0, rsn_len = 0;
u8 *p;
sint out_len = 0;
if (pbuf) {
p = pbuf;
/* parsing WPA/WPA2 IE */
if (pnetwork->network.Reserved[0] != 2) { /* Probe Request */
out_len = rtw_get_sec_ie(pnetwork->network.IEs , pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
if (wpa_len > 0) {
memset(pbuf, 0, buf_size);
p += sprintf(p, "wpa_ie=");
for (i = 0; i < wpa_len; i++)
p += sprintf(p, "%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(pbuf);
start = iwe_stream_add_point(info, start, stop, iwe, pbuf);
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) {
memset(pbuf, 0, buf_size);
p += sprintf(p, "rsn_ie=");
for (i = 0; i < rsn_len; i++)
p += sprintf(p, "%02x", rsn_ie[i]);
memset(iwe, 0, sizeof(*iwe));
iwe->cmd = IWEVCUSTOM;
iwe->u.data.length = strlen(pbuf);
start = iwe_stream_add_point(info, start, stop, iwe, pbuf);
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);
}
}
rtw_mfree(pbuf, buf_size);
}
return start;
}
static inline char *iwe_stream_wps_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
/* parsing WPS IE */
uint cnt = 0, total_ielen;
u8 *wpsie_ptr = NULL;
uint wps_ielen = 0;
u8 ie_offset = (pnetwork->network.Reserved[0] == 2 ? 0 : 12);
u8 *ie_ptr = pnetwork->network.IEs + ie_offset;
total_ielen = pnetwork->network.IELength - ie_offset;
if (pnetwork->network.Reserved[0] == 2) { /* Probe Request */
ie_ptr = pnetwork->network.IEs;
total_ielen = pnetwork->network.IELength;
} else { /* Beacon or Probe Respones */
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 */
}
return start;
}
static inline char *iwe_stream_wapi_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
#ifdef CONFIG_WAPI_SUPPORT
char *p;
if (pnetwork->network.Reserved[0] != 2) { /* Probe Request */
sint out_len_wapi = 0;
/* here use static for stack size */
static u8 buf_wapi[MAX_WAPI_IE_LEN * 2] = {0};
static u8 wapi_ie[MAX_WAPI_IE_LEN] = {0};
u16 wapi_len = 0;
u16 i;
out_len_wapi = rtw_get_wapi_ie(pnetwork->network.IEs , pnetwork->network.IELength, wapi_ie, &wapi_len);
RTW_INFO("rtw_wx_get_scan: %s ", pnetwork->network.Ssid.Ssid);
RTW_INFO("rtw_wx_get_scan: ssid = %d ", wapi_len);
if (wapi_len > 0) {
p = buf_wapi;
/* memset(buf_wapi, 0, MAX_WAPI_IE_LEN*2); */
p += sprintf(p, "wapi_ie=");
for (i = 0; i < wapi_len; i++)
p += sprintf(p, "%02x", wapi_ie[i]);
memset(iwe, 0, sizeof(*iwe));
iwe->cmd = IWEVCUSTOM;
iwe->u.data.length = strlen(buf_wapi);
start = iwe_stream_add_point(info, start, stop, iwe, buf_wapi);
memset(iwe, 0, sizeof(*iwe));
iwe->cmd = IWEVGENIE;
iwe->u.data.length = wapi_len;
start = iwe_stream_add_point(info, start, stop, iwe, wapi_ie);
}
}
#endif/* #ifdef CONFIG_WAPI_SUPPORT */
return start;
}
static inline char *iwe_stream_rssi_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
u8 ss, sq;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
/* Add quality statistics */
iwe->cmd = IWEVQUAL;
iwe->u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED
#if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR)
| IW_QUAL_NOISE_UPDATED
#else
| IW_QUAL_NOISE_INVALID
#endif
#ifdef CONFIG_SIGNAL_DISPLAY_DBM
| IW_QUAL_DBM
#endif
;
if (check_fwstate(pmlmepriv, _FW_LINKED) &&
is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network, 0)) {
ss = padapter->recvpriv.signal_strength;
sq = padapter->recvpriv.signal_qual;
} else {
ss = pnetwork->network.PhyInfo.SignalStrength;
sq = pnetwork->network.PhyInfo.SignalQuality;
}
#ifdef CONFIG_SIGNAL_DISPLAY_DBM
iwe->u.qual.level = (u8) translate_percentage_to_dbm(ss); /* dbm */
#else
#ifdef CONFIG_SIGNAL_SCALE_MAPPING
iwe->u.qual.level = (u8)ss; /* % */
#else
{
/* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */
HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter);
iwe->u.qual.level = (u8)odm_signal_scale_mapping(&pHal->odmpriv, ss);
}
#endif
#endif
iwe->u.qual.qual = (u8)sq; /* signal quality */
#ifdef CONFIG_PLATFORM_ROCKCHIPS
iwe->u.qual.noise = -100; /* noise level suggest by zhf@rockchips */
#else
#if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR)
{
s16 tmp_noise = 0;
rtw_hal_get_odm_var(padapter, HAL_ODM_NOISE_MONITOR, &(pnetwork->network.Configuration.DSConfig), &(tmp_noise));
iwe->u.qual.noise = tmp_noise ;
}
#else
iwe->u.qual.noise = 0; /* noise level */
#endif
#endif /* CONFIG_PLATFORM_ROCKCHIPS */
/* RTW_INFO("iqual=%d, ilevel=%d, inoise=%d, iupdated=%d\n", iwe.u.qual.qual, iwe.u.qual.level , iwe.u.qual.noise, iwe.u.qual.updated); */
start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_QUAL_LEN);
return start;
}
static inline char *iwe_stream_net_rsv_process(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop, struct iw_event *iwe)
{
u8 buf[32] = {0};
u8 *p, *pos;
int len;
p = buf;
pos = pnetwork->network.Reserved;
p += sprintf(p, "fm=%02X%02X", pos[1], pos[0]);
memset(iwe, 0, sizeof(*iwe));
iwe->cmd = IWEVCUSTOM;
iwe->u.data.length = strlen(buf);
start = iwe_stream_add_point(info, start, stop, iwe, buf);
return start;
}
static char *translate_scan(_adapter *padapter,
struct iw_request_info *info, struct wlan_network *pnetwork,
char *start, char *stop)
{
struct iw_event iwe;
u16 cap = 0;
__le16 le_tmp;
memset(&iwe, 0, sizeof(iwe));
if (false == search_p2p_wfd_ie(padapter, info, pnetwork, start, stop))
return start;
start = iwe_stream_mac_addr_proess(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_essid_proess(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_protocol_process(padapter, info, pnetwork, start, stop, &iwe);
if (pnetwork->network.Reserved[0] != 2) { /* Probe Request */
memcpy((u8 *)&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
cap = le16_to_cpu(le_tmp);
}
start = iwe_stream_mode_process(padapter, info, pnetwork, start, stop, &iwe, cap);
start = iwe_stream_chan_process(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_encryption_process(padapter, info, pnetwork, start, stop, &iwe, cap);
start = iwe_stream_rate_process(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_wpa_wpa2_process(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_wps_process(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_wapi_process(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_rssi_process(padapter, info, pnetwork, start, stop, &iwe);
start = iwe_stream_net_rsv_process(padapter, info, pnetwork, start, stop, &iwe);
return start;
}
static int wpa_set_auth_algs(struct net_device *dev, u32 value)
{
_adapter *padapter = (_adapter *) rtw_netdev_priv(dev);
int ret = 0;
if ((value & AUTH_ALG_SHARED_KEY) && (value & AUTH_ALG_OPEN_SYSTEM)) {
RTW_INFO("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) {
RTW_INFO("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY [value:0x%x]\n", value);
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
#ifdef CONFIG_PLATFORM_MT53XX
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
#else
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
#endif
} else if (value & AUTH_ALG_OPEN_SYSTEM) {
RTW_INFO("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
/* padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled; */
if (padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) {
#ifdef CONFIG_PLATFORM_MT53XX
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
#else
padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
#endif
}
} else if (value & AUTH_ALG_LEAP)
RTW_INFO("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
else {
RTW_INFO("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;
_adapter *padapter = (_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 */
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
#ifdef CONFIG_IEEE80211W
&& param->u.crypt.idx > BIP_MAX_KEYID
#endif /* CONFIG_IEEE80211W */
) {
ret = -EINVAL;
goto exit;
}
} else {
#ifdef CONFIG_WAPI_SUPPORT
if (strcmp(param->u.crypt.alg, "SMS4"))
#endif
{
ret = -EINVAL;
goto exit;
}
}
if (strcmp(param->u.crypt.alg, "WEP") == 0) {
RTW_INFO("wpa_set_encryption, crypt.alg = WEP\n");
wep_key_idx = param->u.crypt.idx;
wep_key_len = param->u.crypt.key_len;
if ((wep_key_idx > WEP_KEYS) || (wep_key_len <= 0)) {
ret = -EINVAL;
goto exit;
}
if (psecuritypriv->bWepDefaultKeyIdxSet == 0) {
/* wep default key has not been set, so use this key index as default key.*/
wep_key_len = wep_key_len <= 5 ? 5 : 13;
psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
if (wep_key_len == 13) {
psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
}
psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
}
memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), param->u.crypt.key, wep_key_len);
psecuritypriv->dot11DefKeylen[wep_key_idx] = wep_key_len;
psecuritypriv->key_mask |= BIT(wep_key_idx);
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) {
/* DEBUG_ERR( ("Set wpa_set_encryption: Obtain Sta_info fail\n")); */
} else {
/* Jeff: don't disable ieee8021x_blocked while clearing key */
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 */
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 */
/* DEBUG_ERR(("\nset key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len)); */
memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
padapter->securitypriv.busetkipkey = false;
/* _set_timer(&padapter->securitypriv.tkip_timer, 50); */
}
/* DEBUG_ERR((" param->u.crypt.key_len=%d\n",param->u.crypt.key_len)); */
RTW_INFO(" ~~~~set sta key:unicastkey\n");
rtw_setstakey_cmd(padapter, psta, UNICAST_KEY, true);
psta->bpairwise_key_installed = true;
} else { /* group key */
if (strcmp(param->u.crypt.alg, "TKIP") == 0 || strcmp(param->u.crypt.alg, "CCMP") == 0) {
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));
/* only TKIP group key need to install this */
if (param->u.crypt.key_len > 16) {
memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
}
padapter->securitypriv.binstallGrpkey = true;
/* DEBUG_ERR((" param->u.crypt.key_len=%d\n", param->u.crypt.key_len)); */
if (param->u.crypt.idx < 4)
memcpy(padapter->securitypriv.iv_seq[param->u.crypt.idx], param->u.crypt.seq, 8);
RTW_INFO(" ~~~~set sta key:groupkey\n");
padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
rtw_set_key(padapter, &padapter->securitypriv, param->u.crypt.idx, 1, true);
}
#ifdef CONFIG_IEEE80211W
else if (strcmp(param->u.crypt.alg, "BIP") == 0) {
int no;
/* printk("BIP key_len=%d , index=%d @@@@@@@@@@@@@@@@@@\n", param->u.crypt.key_len, param->u.crypt.idx); */
/* save the IGTK key, length 16 bytes */
memcpy(padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey, param->u.crypt.key,
(param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
/*printk("IGTK key below:\n");
for(no=0;no<16;no++)
printk(" %02x ", padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey[no]);
printk("\n");*/
padapter->securitypriv.dot11wBIPKeyid = param->u.crypt.idx;
padapter->securitypriv.binstallBIPkey = true;
RTW_INFO(" ~~~~set sta key:IGKT\n");
}
#endif /* CONFIG_IEEE80211W */
#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) {
/* DEBUG_ERR( ("Set OID_802_11_ADD_KEY: bcmc stainfo is null\n")); */
} 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;
}
} else if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { /* adhoc mode */
}
}
#ifdef CONFIG_WAPI_SUPPORT
if (strcmp(param->u.crypt.alg, "SMS4") == 0) {
PRT_WAPI_T pWapiInfo = &padapter->wapiInfo;
PRT_WAPI_STA_INFO pWapiSta;
u8 WapiASUEPNInitialValueSrc[16] = {0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C} ;
u8 WapiAEPNInitialValueSrc[16] = {0x37, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C} ;
u8 WapiAEMultiCastPNInitialValueSrc[16] = {0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C, 0x36, 0x5C} ;
if (param->u.crypt.set_tx == 1) {
list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) {
if (!memcmp(pWapiSta->PeerMacAddr, param->sta_addr, 6)) {
memcpy(pWapiSta->lastTxUnicastPN, WapiASUEPNInitialValueSrc, 16);
pWapiSta->wapiUsk.bSet = true;
memcpy(pWapiSta->wapiUsk.dataKey, param->u.crypt.key, 16);
memcpy(pWapiSta->wapiUsk.micKey, param->u.crypt.key + 16, 16);
pWapiSta->wapiUsk.keyId = param->u.crypt.idx ;
pWapiSta->wapiUsk.bTxEnable = true;
memcpy(pWapiSta->lastRxUnicastPNBEQueue, WapiAEPNInitialValueSrc, 16);
memcpy(pWapiSta->lastRxUnicastPNBKQueue, WapiAEPNInitialValueSrc, 16);
memcpy(pWapiSta->lastRxUnicastPNVIQueue, WapiAEPNInitialValueSrc, 16);
memcpy(pWapiSta->lastRxUnicastPNVOQueue, WapiAEPNInitialValueSrc, 16);
memcpy(pWapiSta->lastRxUnicastPN, WapiAEPNInitialValueSrc, 16);
pWapiSta->wapiUskUpdate.bTxEnable = false;
pWapiSta->wapiUskUpdate.bSet = false;
if (psecuritypriv->sw_encrypt == false || psecuritypriv->sw_decrypt == false) {
/* set unicast key for ASUE */
rtw_wapi_set_key(padapter, &pWapiSta->wapiUsk, pWapiSta, false, false);
}
}
}
} else {
list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) {
if (!memcmp(pWapiSta->PeerMacAddr, get_bssid(pmlmepriv), 6)) {
pWapiSta->wapiMsk.bSet = true;
memcpy(pWapiSta->wapiMsk.dataKey, param->u.crypt.key, 16);
memcpy(pWapiSta->wapiMsk.micKey, param->u.crypt.key + 16, 16);
pWapiSta->wapiMsk.keyId = param->u.crypt.idx ;
pWapiSta->wapiMsk.bTxEnable = false;
if (!pWapiSta->bSetkeyOk)
pWapiSta->bSetkeyOk = true;
pWapiSta->bAuthenticateInProgress = false;
memcpy(pWapiSta->lastRxMulticastPN, WapiAEMultiCastPNInitialValueSrc, 16);
if (psecuritypriv->sw_decrypt == false) {
/* set rx broadcast key for ASUE */
rtw_wapi_set_key(padapter, &pWapiSta->wapiMsk, pWapiSta, true, false);
}
}
}
}
}
#endif
exit:
return ret;
}
static int rtw_set_wpa_ie(_adapter *padapter, char *pie, unsigned short ielen)
{
u8 *buf = NULL, *pos = NULL;
u32 left;
int group_cipher = 0, pairwise_cipher = 0;
int ret = 0;
u8 null_addr[] = {0, 0, 0, 0, 0, 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;
}
memcpy(buf, pie , ielen);
/* dump */
{
int i;
RTW_INFO("\n wpa_ie(length:%d):\n", ielen);
for (i = 0; i < ielen; i = i + 8)
RTW_INFO("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]);
}
pos = buf;
if (ielen < RSN_HEADER_LEN) {
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;
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;
memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
}
if (group_cipher == 0)
group_cipher = WPA_CIPHER_NONE;
if (pairwise_cipher == 0)
pairwise_cipher = WPA_CIPHER_NONE;
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) )) {
RTW_INFO("SET WPS_IE\n");
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);
#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 */
}
}
}
}
/* 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) ) */
rtw_hal_set_hwreg(padapter, HW_VAR_OFF_RCR_AM, null_addr);
exit:
if (buf)
rtw_mfree(buf, ielen);
return ret;
}
static int rtw_wx_get_name(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u16 cap;
u32 ht_ielen = 0;
char *p;
u8 ht_cap = false, vht_cap = false;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
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) ) {
/* 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) ) {
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.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 {
/* prates = &padapter->registrypriv.dev_network.SupportedRates; */
/* 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)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
HAL_DATA_TYPE *hal_data = GET_HAL_DATA(padapter);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct wlan_network *cur_network = &(pmlmepriv->cur_network);
int exp = 1, freq = 0, div = 0;
if (wrqu->freq.m <= 1000) {
if (wrqu->freq.flags == IW_FREQ_AUTO) {
if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, wrqu->freq.m) > 0) {
padapter->mlmeextpriv.cur_channel = wrqu->freq.m;
RTW_INFO("%s: channel is auto, set to channel %d\n", __func__, wrqu->freq.m);
} else {
padapter->mlmeextpriv.cur_channel = 1;
RTW_INFO("%s: channel is auto, Channel Plan don't match just set to channel 1\n", __func__);
}
} else {
padapter->mlmeextpriv.cur_channel = wrqu->freq.m;
RTW_INFO("%s: set to channel %d\n", __func__, padapter->mlmeextpriv.cur_channel);
}
} else {
while (wrqu->freq.e) {
exp *= 10;
wrqu->freq.e--;
}
freq = wrqu->freq.m;
while (!(freq % 10)) {
freq /= 10;
exp *= 10;
}
/* freq unit is MHz here */
div = 1000000 / exp;
if (div)
freq /= div;
else {
div = exp / 1000000;
freq *= div;
}
/* If freq is invalid, rtw_freq2ch() will return channel 1 */
padapter->mlmeextpriv.cur_channel = rtw_freq2ch(freq);
RTW_INFO("%s: set to channel %d\n", __func__, padapter->mlmeextpriv.cur_channel);
}
set_channel_bwmode(padapter, padapter->mlmeextpriv.cur_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
return 0;
}
static int rtw_wx_get_freq(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network;
if (check_fwstate(pmlmepriv, _FW_LINKED) && check_fwstate(pmlmepriv, WIFI_MONITOR_STATE) != true) {
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)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
NDIS_802_11_NETWORK_INFRASTRUCTURE networkType ;
int ret = 0;
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -EPERM;
goto exit;
}
if (!rtw_is_hw_init_completed(padapter)) {
ret = -EPERM;
goto exit;
}
/* initial default type */
dev->type = ARPHRD_ETHER;
if (wrqu->mode == IW_MODE_MONITOR) {
rtw_ps_deny(padapter, PS_DENY_MONITOR_MODE);
LeaveAllPowerSaveMode(padapter);
} else {
rtw_ps_deny_cancel(padapter, PS_DENY_MONITOR_MODE);
}
switch (wrqu->mode) {
case IW_MODE_MONITOR:
networkType = Ndis802_11Monitor;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24))
dev->type = ARPHRD_IEEE80211_RADIOTAP; /* IEEE 802.11 + radiotap header : 803 */
RTW_INFO("set_mode = IW_MODE_MONITOR\n");
#else
RTW_INFO("kernel version < 2.6.24 not support IW_MODE_MONITOR\n");
#endif
break;
case IW_MODE_AUTO:
networkType = Ndis802_11AutoUnknown;
RTW_INFO("set_mode = IW_MODE_AUTO\n");
break;
case IW_MODE_ADHOC:
networkType = Ndis802_11IBSS;
RTW_INFO("set_mode = IW_MODE_ADHOC\n");
break;
case IW_MODE_MASTER:
networkType = Ndis802_11APMode;
RTW_INFO("set_mode = IW_MODE_MASTER\n");
/* rtw_setopmode_cmd(padapter, networkType,true); */
break;
case IW_MODE_INFRA:
networkType = Ndis802_11Infrastructure;
RTW_INFO("set_mode = IW_MODE_INFRA\n");
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);
if (check_fwstate(pmlmepriv, WIFI_MONITOR_STATE) )
rtw_indicate_connect(padapter);
exit:
return ret;
}
static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
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 if (check_fwstate(pmlmepriv, WIFI_MONITOR_STATE) )
wrqu->mode = IW_MODE_MONITOR;
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)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 j, blInserted = false;
int intReturn = 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 };
memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
if (pPMK->cmd == IW_PMKSA_ADD) {
RTW_INFO("[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n");
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) ) {
/* BSSID is matched, the same AP => rewrite with new PMKID. */
RTW_INFO("[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n");
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 */
RTW_INFO("[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
psecuritypriv->PMKIDIndex);
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) {
RTW_INFO("[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n");
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. */
memset(psecuritypriv->PMKIDList[j].Bssid, 0x00, ETH_ALEN);
psecuritypriv->PMKIDList[j].bUsed = false;
break;
}
}
} else if (pPMK->cmd == IW_PMKSA_FLUSH) {
RTW_INFO("[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n");
memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(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)
{
#ifdef CONFIG_PLATFORM_ROCKCHIPS
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
/*
* 20110311 Commented by Jeff
* For rockchip platform's wpa_driver_wext_get_rssi
*/
if (check_fwstate(pmlmepriv, _FW_LINKED) ) {
/* wrqu->sens.value=-padapter->recvpriv.signal_strength; */
wrqu->sens.value = -padapter->recvpriv.rssi;
/* RTW_INFO("%s: %d\n", __func__, wrqu->sens.value); */
wrqu->sens.fixed = 0; /* no auto select */
} else
#endif
{
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;
_adapter *padapter = (_adapter *)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;
/* TODO: Not used in 802.11b?
* range->min_nwid; Minimal NWID we are able to set */
/* TODO: Not used in 802.11b?
* range->max_nwid; Maximal NWID we are able to set */
/* Old Frequency (backward compat - moved lower ) */
/* range->old_num_channels;
* range->old_num_frequency;
* range->old_freq[6]; Filler to keep "version" at the same offset */
/* signal level threshold range */
/* Quality of link & SNR stuff */
/* Quality range (link, level, noise)
* If the quality is absolute, it will be in the range [0 ; max_qual],
* if the quality is dBm, it will be in the range [max_qual ; 0].
* Don't forget that we use 8 bit arithmetics...
*
* If percentage range is 0~100
* Signal strength dbm range logical is -100 ~ 0
* but usually value is -90 ~ -20
* When CONFIG_SIGNAL_SCALE_MAPPING is defined, dbm range is -95 ~ -45
*/
range->max_qual.qual = 100;
#ifdef CONFIG_SIGNAL_DISPLAY_DBM
range->max_qual.level = (u8)-100;
range->max_qual.noise = (u8)-100;
range->max_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */
range->max_qual.updated |= IW_QUAL_DBM;
#else /* !CONFIG_SIGNAL_DISPLAY_DBM */
/* percent values between 0 and 100. */
range->max_qual.level = 100;
range->max_qual.noise = 100;
range->max_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */
#endif /* !CONFIG_SIGNAL_DISPLAY_DBM */
/* This should contain the average/typical values of the quality
* indicator. This should be the threshold between a "good" and
* a "bad" link (example : monitor going from green to orange).
* Currently, user space apps like quality monitors don't have any
* way to calibrate the measurement. With this, they can split
* the range between 0 and max_qual in different quality level
* (using a geometric subdivision centered on the average).
* I expect that people doing the user space apps will feedback
* us on which value we need to put in each driver... */
range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
#ifdef CONFIG_SIGNAL_DISPLAY_DBM
/* TODO: Find real 'good' to 'bad' threshold value for RSSI */
range->avg_qual.level = (u8)-70;
range->avg_qual.noise = 0;
range->avg_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */
range->avg_qual.updated |= IW_QUAL_DBM;
#else /* !CONFIG_SIGNAL_DISPLAY_DBM */
/* TODO: Find real 'good' to 'bad' threshol value for RSSI */
range->avg_qual.level = 30;
range->avg_qual.noise = 100;
range->avg_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */
#endif /* !CONFIG_SIGNAL_DISPLAY_DBM */
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;
/* range->retry_capa; What retry options are supported
* range->retry_flags; How to decode max/min retry limit
* range->r_time_flags; How to decode max/min retry life
* range->min_retry; Minimal number of retries
* range->max_retry; Maximal number of retries
* range->min_r_time; Minimal retry lifetime
* range->max_r_time; Maximal retry lifetime */
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
#ifdef IW_SCAN_CAPA_ESSID /* WIRELESS_EXT > 21 */
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;
#endif
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct sockaddr *temp = (struct sockaddr *)awrq;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
_list *phead;
u8 *dst_bssid, *src_bssid;
_queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
NDIS_802_11_AUTHENTICATION_MODE authmode;
/*
#ifdef CONFIG_CONCURRENT_MODE
if(padapter->adapter_type > PRIMARY_IFACE)
{
ret = -EINVAL;
goto exit;
}
#endif
*/
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_buddy_check_fwstate(padapter, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) ) {
RTW_INFO("set bssid, but buddy_intf is under scanning or linking\n");
ret = -EINVAL;
goto exit;
}
#endif
rtw_ps_deny(padapter, PS_DENY_JOIN);
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -1;
goto cancel_ps_deny;
}
if (!padapter->bup) {
ret = -1;
goto cancel_ps_deny;
}
if (temp->sa_family != ARPHRD_ETHER) {
ret = -EINVAL;
goto cancel_ps_deny;
}
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)) ) {
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 cancel_ps_deny;
}
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 cancel_ps_deny;
}
cancel_ps_deny:
rtw_ps_deny_cancel(padapter, PS_DENY_JOIN);
exit:
return ret;
}
static int rtw_wx_get_wap(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network;
wrqu->ap_addr.sa_family = ARPHRD_ETHER;
memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
if (((check_fwstate(pmlmepriv, _FW_LINKED)) ) ||
((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ) ||
((check_fwstate(pmlmepriv, WIFI_AP_STATE)) ))
memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
else
memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_mlme *mlme = (struct iw_mlme *) extra;
if (mlme == NULL)
return -1;
RTW_INFO("%s\n", __func__);
reason = mlme->reason_code;
RTW_INFO("%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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
NDIS_802_11_SSID ssid[RTW_SSID_SCAN_AMOUNT];
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
#endif /* CONFIG_P2P */
#ifdef DBG_IOCTL
RTW_INFO("DBG_IOCTL %s:%d\n", __func__, __LINE__);
#endif
#ifdef CONFIG_MP_INCLUDED
if (rtw_mi_mp_mode_check(padapter)) {
RTW_INFO("MP mode block Scan request\n");
ret = -EPERM;
goto exit;
}
#endif
if (rtw_is_scan_deny(padapter)) {
indicate_wx_scan_complete_event(padapter);
goto exit;
}
rtw_ps_deny(padapter, PS_DENY_SCAN);
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -1;
goto cancel_ps_deny;
}
if (!rtw_is_adapter_up(padapter)) {
ret = -1;
goto cancel_ps_deny;
}
#ifndef CONFIG_DOSCAN_IN_BUSYTRAFFIC
/* 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 (rtw_mi_busy_traffic_check(padapter, false)) {
indicate_wx_scan_complete_event(padapter);
goto cancel_ps_deny;
}
#endif
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) && check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) {
RTW_INFO("AP mode process WPS\n");
indicate_wx_scan_complete_event(padapter);
goto cancel_ps_deny;
}
if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) ) {
indicate_wx_scan_complete_event(padapter);
goto cancel_ps_deny;
}
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_buddy_check_fwstate(padapter,
_FW_UNDER_SURVEY | _FW_UNDER_LINKING | WIFI_UNDER_WPS)) {
indicate_wx_scan_complete_event(padapter);
goto cancel_ps_deny;
}
#endif
#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 */
memset(ssid, 0, sizeof(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);
memcpy(ssid[0].Ssid, req->essid, len);
ssid[0].SsidLength = len;
RTW_INFO("IW_SCAN_THIS_ESSID, ssid=%s, len=%d\n", req->essid, req->essid_len);
_status = rtw_set_802_11_bssid_list_scan(padapter, ssid, 1, NULL, 0);
} else if (req->scan_type == IW_SCAN_TYPE_PASSIVE)
RTW_INFO("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;
/* RTW_INFO("%s COMBO_SCAN header is recognized\n", __func__); */
while (len >= 1) {
section = *(pos++);
len -= 1;
switch (section) {
case WEXT_CSCAN_SSID_SECTION:
/* RTW_INFO("WEXT_CSCAN_SSID_SECTION\n"); */
if (len < 1) {
len = 0;
break;
}
sec_len = *(pos++);
len -= 1;
if (sec_len > 0 && sec_len <= len) {
ssid[ssid_index].SsidLength = sec_len;
memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
/* RTW_INFO("%s COMBO_SCAN with specific ssid:%s, %d\n", __func__ */
/* , ssid[ssid_index].Ssid, ssid[ssid_index].SsidLength); */
ssid_index++;
}
pos += sec_len;
len -= sec_len;
break;
case WEXT_CSCAN_CHANNEL_SECTION:
/* RTW_INFO("WEXT_CSCAN_CHANNEL_SECTION\n"); */
pos += 1;
len -= 1;
break;
case WEXT_CSCAN_ACTV_DWELL_SECTION:
/* RTW_INFO("WEXT_CSCAN_ACTV_DWELL_SECTION\n"); */
pos += 2;
len -= 2;
break;
case WEXT_CSCAN_PASV_DWELL_SECTION:
/* RTW_INFO("WEXT_CSCAN_PASV_DWELL_SECTION\n"); */
pos += 2;
len -= 2;
break;
case WEXT_CSCAN_HOME_DWELL_SECTION:
/* RTW_INFO("WEXT_CSCAN_HOME_DWELL_SECTION\n"); */
pos += 2;
len -= 2;
break;
case WEXT_CSCAN_TYPE_SECTION:
/* RTW_INFO("WEXT_CSCAN_TYPE_SECTION\n"); */
pos += 1;
len -= 1;
break;
default:
/* RTW_INFO("Unknown CSCAN section %c\n", section); */
len = 0; /* stop parsing */
}
/* RTW_INFO("len:%d\n", len); */
}
/* 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, NULL, 0);
} else
_status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0, NULL, 0);
if (_status == false)
ret = -1;
cancel_ps_deny:
rtw_ps_deny_cancel(padapter, PS_DENY_SCAN);
exit:
#ifdef DBG_IOCTL
RTW_INFO("DBG_IOCTL %s:%d return %d\n", __func__, __LINE__, ret);
#endif
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;
_list *plist, *phead;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
_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;
sint wait_status;
#ifdef CONFIG_P2P
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
#endif /* CONFIG_P2P */
#ifdef DBG_IOCTL
RTW_INFO("DBG_IOCTL %s:%d\n", __func__, __LINE__);
#endif
if (adapter_to_pwrctl(padapter)->brfoffbyhw && rtw_is_drv_stopped(padapter)) {
ret = -EINVAL;
goto exit;
}
#ifdef CONFIG_P2P
if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
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
#ifndef CONFIG_ANDROID
| _FW_UNDER_LINKING
#endif
;
while (check_fwstate(pmlmepriv, wait_status) )
return -EAGAIN;
_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
&& rtw_mlme_band_check(padapter, pnetwork->network.Configuration.DSConfig)
&& rtw_validate_ssid(&(pnetwork->network.Ssid))
)
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:
#ifdef DBG_IOCTL
RTW_INFO("DBG_IOCTL %s:%d return %d\n", __func__, __LINE__, ret);
#endif
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
_queue *queue = &pmlmepriv->scanned_queue;
_list *phead;
s8 status = true;
struct wlan_network *pnetwork = NULL;
NDIS_802_11_AUTHENTICATION_MODE authmode;
NDIS_802_11_SSID ndis_ssid;
u8 *dst_ssid, *src_ssid;
uint ret = 0, len;
#ifdef DBG_IOCTL
RTW_INFO("DBG_IOCTL %s:%d\n", __func__, __LINE__);
#endif
#ifdef CONFIG_WEXT_DONT_JOIN_BYSSID
RTW_INFO("%s: CONFIG_WEXT_DONT_JOIN_BYSSID be defined!! only allow bssid joining\n", __func__);
return -EPERM;
#endif
#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;
}
rtw_ps_deny(padapter, PS_DENY_JOIN);
if (_FAIL == rtw_pwr_wakeup(padapter)) {
ret = -1;
goto cancel_ps_deny;
}
if (!padapter->bup) {
ret = -1;
goto cancel_ps_deny;
}
if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
ret = -1;
goto cancel_ps_deny;
}
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_buddy_check_fwstate(padapter, _FW_UNDER_SURVEY | _FW_UNDER_LINKING)) {
RTW_INFO("set ssid, but buddy_intf is under scanning or linking\n");
ret = -EINVAL;
goto cancel_ps_deny;
}
#endif
authmode = padapter->securitypriv.ndisauthtype;
RTW_INFO("=>%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)
RTW_INFO("ssid=%s, len=%d\n", extra, wrqu->essid.length);
memset(&ndis_ssid, 0, sizeof(NDIS_802_11_SSID));
ndis_ssid.SsidLength = len;
memcpy(ndis_ssid.Ssid, extra, len);
src_ssid = ndis_ssid.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) ) {
break;
}
pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
dst_ssid = pnetwork->network.Ssid.Ssid;
if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength) ) &&
(pnetwork->network.Ssid.SsidLength == ndis_ssid.SsidLength)) {
if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) ) {
if (pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
continue;
}
if (rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode) == false) {
ret = -1;
_exit_critical_bh(&queue->lock, &irqL);
goto cancel_ps_deny;
}
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_ssid(padapter, &ndis_ssid) == false) {
ret = -1;
goto cancel_ps_deny;
}
}
cancel_ps_deny:
rtw_ps_deny_cancel(padapter, PS_DENY_JOIN);
exit:
RTW_INFO("<=%s, ret %d\n", __func__, ret);
#ifdef DBG_IOCTL
RTW_INFO("DBG_IOCTL %s:%d return %d\n", __func__, __LINE__, ret);
#endif
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network;
if ((check_fwstate(pmlmepriv, _FW_LINKED) ) ||
(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) )) {
len = pcur_bss->Ssid.SsidLength;
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;
_adapter *padapter = (_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};
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((_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)
{
_adapter *padapter = (_adapter *)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;
}
RTW_INFO("%s, rts_thresh=%d\n", __func__, padapter->registrypriv.rts_thresh);
return 0;
}
static int rtw_wx_get_rts(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
RTW_INFO("%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); */
return 0;
}
static int rtw_wx_set_frag(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)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;
}
RTW_INFO("%s, frag_len=%d\n", __func__, padapter->xmitpriv.frag_len);
return 0;
}
static int rtw_wx_get_frag(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
RTW_INFO("%s, frag_len=%d\n", __func__, padapter->xmitpriv.frag_len);
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)
{
/* _adapter *padapter = (_adapter *)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;
NDIS_802_11_WEP wep;
NDIS_802_11_AUTHENTICATION_MODE authmode;
struct iw_point *erq = &(wrqu->encoding);
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
RTW_INFO("+rtw_wx_set_enc, flags=0x%x\n", erq->flags);
memset(&wep, 0, sizeof(NDIS_802_11_WEP));
key = erq->flags & IW_ENCODE_INDEX;
if (erq->flags & IW_ENCODE_DISABLED) {
RTW_INFO("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;
RTW_INFO("rtw_wx_set_enc, key=%d\n", key);
}
/* set authentication mode */
if (erq->flags & IW_ENCODE_OPEN) {
RTW_INFO("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
#ifdef CONFIG_PLATFORM_MT53XX
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
#else
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
#endif
padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
authmode = Ndis802_11AuthModeOpen;
padapter->securitypriv.ndisauthtype = authmode;
} else if (erq->flags & IW_ENCODE_RESTRICTED) {
RTW_INFO("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
#ifdef CONFIG_PLATFORM_MT53XX
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
#else
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
#endif
padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
authmode = Ndis802_11AuthModeShared;
padapter->securitypriv.ndisauthtype = authmode;
} else {
RTW_INFO("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(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;
RTW_INFO("(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;
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:
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;
_adapter *padapter = (_adapter *)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)
{
/* _adapter *padapter = (_adapter *)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)
{
int ret;
_adapter *padapter = (_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)
{
_adapter *padapter = (_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:
#ifdef CONFIG_WAPI_SUPPORT
#ifndef CONFIG_IOCTL_CFG80211
padapter->wapiInfo.bWapiEnable = false;
if (value == IW_AUTH_WAPI_VERSION_1) {
padapter->wapiInfo.bWapiEnable = true;
psecuritypriv->dot11PrivacyAlgrthm = _SMS4_;
psecuritypriv->dot118021XGrpPrivacy = _SMS4_;
psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_WAPI;
pmlmeinfo->auth_algo = psecuritypriv->dot11AuthAlgrthm;
padapter->wapiInfo.extra_prefix_len = WAPI_EXT_LEN;
padapter->wapiInfo.extra_postfix_len = SMS4_MIC_LEN;
}
#endif
#endif
break;
case IW_AUTH_CIPHER_PAIRWISE:
break;
case IW_AUTH_CIPHER_GROUP:
break;
case IW_AUTH_KEY_MGMT:
#ifdef CONFIG_WAPI_SUPPORT
#ifndef CONFIG_IOCTL_CFG80211
RTW_INFO("rtw_wx_set_auth: IW_AUTH_KEY_MGMT case\n");
if (value == IW_AUTH_KEY_MGMT_WAPI_PSK)
padapter->wapiInfo.bWapiPSK = true;
else
padapter->wapiInfo.bWapiPSK = false;
RTW_INFO("rtw_wx_set_auth: IW_AUTH_KEY_MGMT bwapipsk %d\n", padapter->wapiInfo.bWapiPSK);
#endif
#endif
/*
* ??? 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:
#if defined(CONFIG_ANDROID) || 1
/*
* 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_INFO("%s...call rtw_indicate_disconnect\n ", __func__);
rtw_indicate_disconnect(padapter, 0, false);
rtw_free_assoc_resources(padapter, 1);
}
#endif
ret = wpa_set_auth_algs(dev, (u32)param->value);
break;
case IW_AUTH_WPA_ENABLED:
/* if(param->value) */
/* padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; */ /* 802.1x */
/* else */
/* padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; */ /* open system */
/* _disassociate(priv); */
break;
case IW_AUTH_RX_UNENCRYPTED_EAPOL:
/* ieee->ieee802_1x = param->value; */
break;
case IW_AUTH_PRIVACY_INVOKED:
/* ieee->privacy_invoked = param->value; */
break;
#ifdef CONFIG_WAPI_SUPPORT
#ifndef CONFIG_IOCTL_CFG80211
case IW_AUTH_WAPI_ENABLED:
break;
#endif
#endif
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;
memset(param, 0, param_len);
param->cmd = IEEE_CMD_SET_ENCRYPTION;
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;
#ifdef CONFIG_IEEE80211W
case IW_ENCODE_ALG_AES_CMAC:
alg_name = "BIP";
break;
#endif /* CONFIG_IEEE80211W */
#ifdef CONFIG_WAPI_SUPPORT
#ifndef CONFIG_IOCTL_CFG80211
case IW_ENCODE_ALG_SM4:
alg_name = "SMS4";
memcpy(param->sta_addr, pext->addr.sa_data, ETH_ALEN);
RTW_INFO("rtw_wx_set_enc_ext: SMS4 case\n");
break;
#endif
#endif
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)
#ifdef CONFIG_IEEE80211W
|| (pext->ext_flags & IW_ENCODE_ALG_AES_CMAC)
#endif /* CONFIG_IEEE80211W */
))
param->u.crypt.set_tx = 0;
param->u.crypt.idx = (pencoding->flags & 0x00FF) - 1 ;
if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) {
#ifdef CONFIG_WAPI_SUPPORT
#ifndef CONFIG_IOCTL_CFG80211
if (pext->alg == IW_ENCODE_ALG_SM4)
memcpy(param->u.crypt.seq, pext->rx_seq, 16);
else
#endif /* CONFIG_IOCTL_CFG80211 */
#endif /* CONFIG_WAPI_SUPPORT */
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:
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)
{
/* _adapter *padapter = (_adapter *)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);
}
/* rtw_signal_process(pid, SIGUSR1); */ /* for test */
/* 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)
{
PADAPTER padapter;
struct iw_point *p;
u16 len;
u32 addr;
u32 data32;
u32 bytes;
u8 *ptmp;
int ret;
ret = 0;
padapter = (PADAPTER)rtw_netdev_priv(dev);
p = &wrqu->data;
len = p->length;
if (0 == len)
return -EINVAL;
ptmp = (u8 *)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:
RTW_INFO("%s: usage> read [bytes],[address(hex)]\n", __func__);
ret = -EINVAL;
goto exit;
}
RTW_INFO("%s: addr=0x%08X data=%s\n", __func__, addr, extra);
exit:
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)
{
PADAPTER padapter = (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);
RTW_INFO("%s: addr=0x%08X data=0x%02X\n", __func__, addr, (u8)data32);
break;
case 2:
rtw_write16(padapter, addr, (u16)data32);
RTW_INFO("%s: addr=0x%08X data=0x%04X\n", __func__, addr, (u16)data32);
break;
case 4:
rtw_write32(padapter, addr, data32);
RTW_INFO("%s: addr=0x%08X data=0x%08X\n", __func__, addr, data32);
break;
default:
RTW_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)
{
_adapter *padapter = (_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);
/* RTW_INFO("%s: path=%d addr=0x%02x data=0x%05x\n", __func__, path, addr, data32); */
/*
* 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)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u32 path, addr, data32;
path = *(u32 *)extra;
addr = *((u32 *)extra + 1);
data32 = *((u32 *)extra + 2);
/* RTW_INFO("%s: path=%d addr=0x%02x data=0x%05x\n", __func__, path, addr, data32); */
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)
{
/* _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); */
/* struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); */
/* RTW_INFO("cmd_code=%x, fwstate=0x%x\n", a->cmd, get_fwstate(pmlmepriv)); */
return -1;
}
static int rtw_wx_set_channel_plan(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
u8 channel_plan_req = (u8)(*((int *)wrqu));
if (_SUCCESS != rtw_set_channel_plan(padapter, channel_plan_req))
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)
{
#ifdef CONFIG_PLATFORM_MT53XX
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
#endif
return 0;
}
static int rtw_wx_get_sensitivity(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *buf)
{
#ifdef CONFIG_PLATFORM_MT53XX
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
/* Modified by Albert 20110914 */
/* This is in dbm format for MTK platform. */
wrqu->qual.level = padapter->recvpriv.rssi;
RTW_INFO(" level = %u\n", wrqu->qual.level);
#endif
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)
{
#ifdef CONFIG_PLATFORM_MT53XX
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
return rtw_set_wpa_ie(padapter, wrqu->data.pointer, wrqu->data.length);
#else
return 0;
#endif
}
/*
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)
{
#ifdef CONFIG_DRVEXT_MODULE
u8 res;
struct drvext_handler *phandler;
struct drvext_oidparam *poidparam;
int ret;
u16 len;
u8 *pparmbuf, bset;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *p = &wrqu->data;
if ((!p->length) || (!p->pointer)) {
ret = -EINVAL;
goto _rtw_drvext_hdl_exit;
}
bset = (u8)(p->flags & 0xFFFF);
len = p->length;
pparmbuf = (u8 *)rtw_malloc(len);
if (pparmbuf == NULL) {
ret = -ENOMEM;
goto _rtw_drvext_hdl_exit;
}
if (bset) { /* set info */
if (copy_from_user(pparmbuf, p->pointer, len)) {
rtw_mfree(pparmbuf, len);
ret = -EFAULT;
goto _rtw_drvext_hdl_exit;
}
} else { /* query info */
}
/* */
poidparam = (struct drvext_oidparam *)pparmbuf;
/* check subcode */
if (poidparam->subcode >= MAX_DRVEXT_HANDLERS) {
ret = -EINVAL;
goto _rtw_drvext_hdl_exit;
}
if (poidparam->subcode >= MAX_DRVEXT_OID_SUBCODES) {
ret = -EINVAL;
goto _rtw_drvext_hdl_exit;
}
phandler = drvextoidhandlers + poidparam->subcode;
if (poidparam->len != phandler->parmsize) {
ret = -EINVAL;
goto _rtw_drvext_hdl_exit;
}
res = phandler->handler(&padapter->drvextpriv, bset, poidparam->data);
if (res == 0) {
ret = 0;
if (bset == 0x00) {/* query info */
/* memcpy(p->pointer, pparmbuf, len); */
if (copy_to_user(p->pointer, pparmbuf, len))
ret = -EFAULT;
}
} else
ret = -EFAULT;
_rtw_drvext_hdl_exit:
return ret;
#endif
return 0;
}
static void rtw_dbg_mode_hdl(_adapter *padapter, u32 id, u8 *pdata, u32 len)
{
pRW_Reg RegRWStruct;
struct rf_reg_param *prfreg;
u8 path;
u8 offset;
u32 value;
RTW_INFO("%s\n", __func__);
switch (id) {
case GEN_MP_IOCTL_SUBCODE(MP_START):
RTW_INFO("871x_driver is only for normal mode, can't enter mp mode\n");
break;
case GEN_MP_IOCTL_SUBCODE(READ_REG):
RegRWStruct = (pRW_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 = (pRW_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):
RTW_INFO("==> 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):
RTW_INFO("==> 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):
RTW_INFO("==> delete ba:%x\n", *(u8 *)pdata);
rtw_hal_set_hwreg(padapter, HW_VAR_BT_ISSUE_DELBA, pdata);
break;
#endif
#ifdef DBG_CONFIG_ERROR_DETECT
case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):
*pdata = rtw_hal_sreset_get_wifi_status(padapter);
break;
#endif
default:
break;
}
}
#ifdef MP_IOCTL_HDL
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;
PADAPTER padapter = (PADAPTER)rtw_netdev_priv(dev);
struct iw_point *p = &wrqu->data;
/* RTW_INFO("+rtw_mp_ioctl_hdl\n"); */
/* mutex_lock(&ioctl_mutex); */
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;
if (poidparam->subcode >= MAX_MP_IOCTL_SUBCODE) {
ret = -EINVAL;
goto _rtw_mp_ioctl_hdl_exit;
}
/* RTW_INFO("%s: %d\n", __func__, poidparam->subcode); */
#ifdef CONFIG_MP_INCLUDED
if (padapter->registrypriv.mp_mode == 1) {
phandler = mp_ioctl_hdl + poidparam->subcode;
if ((phandler->paramsize != 0) && (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);
/* todo:check status, BytesNeeded, etc. */
} else {
RTW_INFO("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
#endif
{
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);
/* mutex_unlock(&ioctl_mutex); */
return ret;
}
#endif
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;
_list *plist, *phead;
unsigned char *pbuf;
u8 bssid[ETH_ALEN];
char data[32];
struct wlan_network *pnetwork = NULL;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
_queue *queue = &(pmlmepriv->scanned_queue);
struct iw_point *pdata = &wrqu->data;
RTW_INFO("+rtw_get_aplist_info\n");
if (rtw_is_drv_stopped(padapter) || (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->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;
}
_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;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
/* if(hwaddr_aton_i(pdata->pointer, bssid)) */
if (hwaddr_aton_i(data, bssid)) {
RTW_INFO("Invalid BSSID '%s'.\n", (u8 *)data);
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
return -EINVAL;
}
if (!memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN) ) { /* BSSID match, then check if supporting wpa/wpa2 */
RTW_INFO("BSSID:" MAC_FMT "\n", MAC_ARG(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((u8 *)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;
_adapter *padapter = rtw_netdev_priv(dev);
int *pdata = (int *)wrqu;
int selector;
if (rtw_is_drv_stopped(padapter) || (pdata == NULL)) {
ret = -EINVAL;
goto exit;
}
selector = *pdata;
if (selector < 3 && selector >= 0) {
padapter->pid[selector] = *(pdata + 1);
#ifdef CONFIG_GLOBAL_UI_PID
ui_pid[selector] = *(pdata + 1);
#endif
RTW_INFO("%s set pid[%d]=%d\n", __func__, selector , padapter->pid[selector]);
} else
RTW_INFO("%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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
u32 u32wps_start = 0;
unsigned int uintRet = 0;
if (RTW_CANNOT_RUN(padapter) || (NULL == pdata)) {
ret = -EINVAL;
goto exit;
}
uintRet = copy_from_user((void *) &u32wps_start, pdata->pointer, 4);
if (u32wps_start == 0)
u32wps_start = *extra;
RTW_INFO("[%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);
#ifdef CONFIG_INTEL_WIDI
process_intel_widi_wps_status(padapter, u32wps_start);
#endif /* CONFIG_INTEL_WIDI */
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;
_adapter *padapter = (_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;
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 = CHANNEL_WIDTH_20;
}
#ifdef CONFIG_CONCURRENT_MODE
else if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_IDLE)) {
_set_timer(&pwdinfo->ap_p2p_switch_timer, pwdinfo->ext_listen_interval);
channel = rtw_mi_get_union_chan(padapter);
ch_offset = rtw_mi_get_union_offset(padapter);
bwmode = rtw_mi_get_union_bw(padapter);
pwdinfo->operating_channel = channel;
}
#endif
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%s] ssid = %s, len = %zu\n", __func__, extra, strlen(extra));
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 intent = pwdinfo->intent;
extra[wrqu->data.length] = 0x00;
intent = rtw_atoi(extra);
if (intent <= 15)
pwdinfo->intent = intent;
else
ret = -1;
RTW_INFO("[%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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 listen_ch = pwdinfo->listen_channel; /* Listen channel number */
extra[wrqu->data.length] = 0x00;
listen_ch = rtw_atoi(extra);
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, CHANNEL_WIDTH_20);
} else
ret = -1;
RTW_INFO("[%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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
u8 op_ch = pwdinfo->operating_channel; /* Operating channel number */
extra[wrqu->data.length] = 0x00;
op_ch = (u8) rtw_atoi(extra);
if (op_ch > 0)
pwdinfo->operating_channel = op_ch;
else
ret = -1;
RTW_INFO("[%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;
_adapter *padapter = (_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 */
RTW_INFO("[%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. */
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' ); */
/* 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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
memset(pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN);
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
if (padapter->bShowGetP2PState) {
RTW_INFO("[%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;
_adapter *padapter = (_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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%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, "\nMAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
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]);
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
pwdinfo->rx_prov_disc_info.peerDevAddr[0], pwdinfo->rx_prov_disc_info.peerDevAddr[1],
pwdinfo->rx_prov_disc_info.peerDevAddr[2], pwdinfo->rx_prov_disc_info.peerDevAddr[3],
pwdinfo->rx_prov_disc_info.peerDevAddr[4], pwdinfo->rx_prov_disc_info.peerDevAddr[5]);
sprintf(extra, "\n%.2X%.2X%.2X%.2X%.2X%.2X",
pwdinfo->rx_prov_disc_info.peerDevAddr[0], pwdinfo->rx_prov_disc_info.peerDevAddr[1],
pwdinfo->rx_prov_disc_info.peerDevAddr[2], pwdinfo->rx_prov_disc_info.peerDevAddr[3],
pwdinfo->rx_prov_disc_info.peerDevAddr[4], pwdinfo->rx_prov_disc_info.peerDevAddr[5]);
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%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_device_addr[0], pwdinfo->p2p_peer_device_addr[1],
pwdinfo->p2p_peer_device_addr[2], pwdinfo->p2p_peer_device_addr[3],
pwdinfo->p2p_peer_device_addr[4], pwdinfo->p2p_peer_device_addr[5]);
sprintf(extra, "\nMAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
pwdinfo->p2p_peer_device_addr[0], pwdinfo->p2p_peer_device_addr[1],
pwdinfo->p2p_peer_device_addr[2], pwdinfo->p2p_peer_device_addr[3],
pwdinfo->p2p_peer_device_addr[4], pwdinfo->p2p_peer_device_addr[5]);
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;
_adapter *padapter = (_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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%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, char *subcmd)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 peerMAC[ETH_ALEN] = { 0x00 };
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
_list *plist, *phead;
_queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
u8 blnMatch = 0;
u16 attr_content;
__be16 be_tmp;
uint attr_contentlen = 0;
u8 attr_content_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 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 */
RTW_INFO("[%s] data = %s\n", __func__, subcmd);
macstr2num(peerMAC, subcmd);
_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;
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_from_scan_queue(&pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0]);
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");
wrqu->data.length = strlen(attr_content_str);
memcpy(extra, attr_content_str, wrqu->data.length);
return ret;
}
#ifdef CONFIG_WFD
static int rtw_p2p_get_peer_wfd_port(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%s] p2p_state = %d\n", __func__, rtw_p2p_state(pwdinfo));
sprintf(extra, "\n\nPort=%d\n", pwdinfo->wfd_info->peer_rtsp_ctrlport);
RTW_INFO("[%s] remote port = %d\n", __func__, pwdinfo->wfd_info->peer_rtsp_ctrlport);
wrqu->data.length = strlen(extra);
return ret;
}
static int rtw_p2p_get_peer_wfd_preferred_connection(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
sprintf(extra, "\n\nwfd_pc=%d\n", pwdinfo->wfd_info->wfd_pc);
RTW_INFO("[%s] wfd_pc = %d\n", __func__, pwdinfo->wfd_info->wfd_pc);
wrqu->data.length = strlen(extra);
pwdinfo->wfd_info->wfd_pc = false; /* Reset the WFD preferred connection to P2P */
return ret;
}
static int rtw_p2p_get_peer_wfd_session_available(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
sprintf(extra, "\n\nwfd_sa=%d\n", pwdinfo->wfd_info->peer_session_avail);
RTW_INFO("[%s] wfd_sa = %d\n", __func__, pwdinfo->wfd_info->peer_session_avail);
wrqu->data.length = strlen(extra);
pwdinfo->wfd_info->peer_session_avail = true; /* Reset the WFD session available */
return ret;
}
#endif /* CONFIG_WFD */
static int rtw_p2p_get_go_device_address(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra, char *subcmd)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 peerMAC[ETH_ALEN] = { 0x00 };
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
_list *plist, *phead;
_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[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };
/* 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 */
RTW_INFO("[%s] data = %s\n", __func__, subcmd);
macstr2num(peerMAC, subcmd);
_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;
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_bss_ex_get_p2p_ie(&pnetwork->network, 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. */
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, BSS_EX_TLV_IES_LEN(&pnetwork->network) - (p2pie + p2pielen - BSS_EX_TLV_IES(&pnetwork->network)), 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]);
}
wrqu->data.length = strlen(go_devadd_str);
memcpy(extra, go_devadd_str, wrqu->data.length);
return ret;
}
static int rtw_p2p_get_device_type(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra, char *subcmd)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 peerMAC[ETH_ALEN] = { 0x00 };
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
_list *plist, *phead;
_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[P2P_PRIVATE_IOCTL_SET_LEN] = { 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 */
RTW_INFO("[%s] data = %s\n", __func__, subcmd);
macstr2num(peerMAC, subcmd);
_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;
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_from_scan_queue(&pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0]);
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;
__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");
wrqu->data.length = strlen(dev_type_str);
memcpy(extra, dev_type_str, wrqu->data.length);
return ret;
}
static int rtw_p2p_get_device_name(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra, char *subcmd)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 peerMAC[ETH_ALEN] = { 0x00 };
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
_list *plist, *phead;
_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[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };
/* 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 */
RTW_INFO("[%s] data = %s\n", __func__, subcmd);
macstr2num(peerMAC, subcmd);
_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;
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_from_scan_queue(&pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0]);
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");
wrqu->data.length = strlen(dev_name_str);
memcpy(extra, dev_name_str, wrqu->data.length);
return ret;
}
static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra, char *subcmd)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 peerMAC[ETH_ALEN] = { 0x00 };
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
unsigned long irqL;
_list *plist, *phead;
_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[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };
/* 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 */
RTW_INFO("[%s] data = %s\n", __func__, subcmd);
macstr2num(peerMAC, subcmd);
_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;
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_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen);
if (p2pie) {
while (p2pie) {
/* memset( attr_content, 0x00, 2); */
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, BSS_EX_TLV_IES_LEN(&pnetwork->network) - (p2pie + p2pielen - BSS_EX_TLV_IES(&pnetwork->network)), 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) == 0x20)
sprintf(inv_proc_str, "\nIP=1");
else
sprintf(inv_proc_str, "\nIP=0");
}
wrqu->data.length = strlen(inv_proc_str);
memcpy(extra, inv_proc_str, wrqu->data.length);
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;
_adapter *padapter = (_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;
_list *plist, *phead;
_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 */
RTW_INFO("[%s] data = %s\n", __func__, extra);
if (pwdinfo->p2p_state == P2P_STATE_NONE) {
RTW_INFO("[%s] WiFi Direct is disable!\n", __func__);
return ret;
}
#ifdef CONFIG_INTEL_WIDI
if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) ) {
RTW_INFO("[%s] WiFi is under survey!\n", __func__);
return ret;
}
#endif /* CONFIG_INTEL_WIDI */
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) )
break;
pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
if (pnetwork->network.Configuration.DSConfig != 0)
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
else if (pwdinfo->nego_req_info.peer_ch != 0)
uintPeerChannel = pnetwork->network.Configuration.DSConfig = pwdinfo->nego_req_info.peer_ch;
else {
/* Unexpected case */
uintPeerChannel = 0;
RTW_INFO("%s uintPeerChannel = 0\n", __func__);
}
break;
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (uintPeerChannel) {
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED))
_cancel_timer_ex(&pwdinfo->ap_p2p_switch_timer);
#endif /* CONFIG_CONCURRENT_MODE */
memset(&pwdinfo->nego_req_info, 0x00, sizeof(struct tx_nego_req_info));
memset(&pwdinfo->groupid_info, 0x00, sizeof(struct group_id_info));
pwdinfo->nego_req_info.peer_channel_num[0] = uintPeerChannel;
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);
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED)) {
u8 union_ch = rtw_mi_get_union_chan(padapter);
u8 union_bw = rtw_mi_get_union_bw(padapter);
u8 union_offset = rtw_mi_get_union_offset(padapter);
/* Have to enter the power saving with the AP */
set_channel_bwmode(padapter, union_ch, union_offset, union_bw);
rtw_mi_buddy_issue_nulldata(padapter, NULL, 1, 3, 500);
}
#endif /* CONFIG_CONCURRENT_MODE */
RTW_INFO("[%s] Start PreTx Procedure!\n", __func__);
_set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED))
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_GO_NEGO_TIMEOUT);
else
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
#else
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
#endif /* CONFIG_CONCURRENT_MODE */
} else {
RTW_INFO("[%s] Not Found in Scanning Queue~\n", __func__);
#ifdef CONFIG_INTEL_WIDI
_cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_NONE);
rtw_free_network_queue(padapter, true);
/**
* For WiDi, if we can't find candidate device in scanning queue,
* driver will do scanning itself
*/
_enter_critical_bh(&pmlmepriv->lock, &irqL);
rtw_sitesurvey_cmd(padapter, NULL, 0, NULL, 0);
_exit_critical_bh(&pmlmepriv->lock, &irqL);
#endif /* CONFIG_INTEL_WIDI */
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;
_adapter *padapter = (_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;
_list *plist, *phead;
_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;
/* Commented by Albert 20120321 */
/* 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 */
RTW_INFO("[%s] data = %s\n", __func__, extra);
if (wrqu->data.length <= 37) {
RTW_INFO("[%s] Wrong format!\n", __func__);
return ret;
}
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
RTW_INFO("[%s] WiFi Direct is disable!\n", __func__);
return ret;
} else {
/* Reset the content of struct tx_invite_req_info */
pinvite_req_info->benable = false;
memset(pinvite_req_info->go_bssid, 0x00, ETH_ALEN);
memset(pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN);
pinvite_req_info->ssidlen = 0x00;
pinvite_req_info->operating_ch = pwdinfo->operating_channel;
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) )
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_bss_ex_get_p2p_ie(&pnetwork->network, 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);
#ifdef CONFIG_WFD
if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST) && uintPeerChannel) {
struct wifi_display_info *pwfd_info = pwdinfo->wfd_info;
u8 *wfd_ie;
uint wfd_ielen = 0;
wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen);
if (wfd_ie) {
u8 *wfd_devinfo;
uint wfd_devlen;
RTW_INFO("[%s] Found WFD IE!\n", __func__);
wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen);
if (wfd_devinfo) {
u16 wfd_devinfo_field = 0;
/* Commented by Albert 20120319 */
/* The first two bytes are the WFD device information field of WFD device information subelement. */
/* In big endian format. */
wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo);
if (wfd_devinfo_field & WFD_DEVINFO_SESSION_AVAIL)
pwfd_info->peer_session_avail = true;
else
pwfd_info->peer_session_avail = false;
}
}
if (false == pwfd_info->peer_session_avail) {
RTW_INFO("[%s] WFD Session not avaiable!\n", __func__);
goto exit;
}
}
#endif /* CONFIG_WFD */
if (uintPeerChannel) {
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED))
_cancel_timer_ex(&pwdinfo->ap_p2p_switch_timer);
#endif /* CONFIG_CONCURRENT_MODE */
/* 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;
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);
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED)) {
u8 union_ch = rtw_mi_get_union_chan(padapter);
u8 union_bw = rtw_mi_get_union_bw(padapter);
u8 union_offset = rtw_mi_get_union_offset(padapter);
/* Have to enter the power saving with the AP */
set_channel_bwmode(padapter, union_ch, union_offset, union_bw);
rtw_mi_buddy_issue_nulldata(padapter, NULL, 1, 3, 500);
} else
set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
#else
set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
#endif
_set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED))
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_INVITE_TIMEOUT);
else
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
#else
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
#endif /* CONFIG_CONCURRENT_MODE */
} else
RTW_INFO("[%s] NOT Found in the Scanning Queue!\n", __func__);
exit:
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;
_adapter *padapter = (_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;
_list *plist, *phead;
_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;
/* Commented by Albert 20120328 */
/* The input data is 0 or 1 */
/* 0: disable persistent group functionality */
/* 1: enable persistent group founctionality */
RTW_INFO("[%s] data = %s\n", __func__, extra);
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
RTW_INFO("[%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;
}
printk("[%s] persistent_supported = %d\n", __func__, pwdinfo->persistent_supported);
exit:
return ret;
}
static int hexstr2bin(const char *hex, u8 *buf, size_t len)
{
size_t i;
int a;
const char *ipos = hex;
u8 *opos = buf;
for (i = 0; i < len; i++) {
a = hex2byte_i(ipos);
if (a < 0)
return -1;
*opos++ = a;
ipos += 2;
}
return 0;
}
static int uuid_str2bin(const char *str, u8 *bin)
{
const char *pos;
u8 *opos;
pos = str;
opos = bin;
if (hexstr2bin(pos, opos, 4))
return -1;
pos += 8;
opos += 4;
if (*pos++ != '-' || hexstr2bin(pos, opos, 2))
return -1;
pos += 4;
opos += 2;
if (*pos++ != '-' || hexstr2bin(pos, opos, 2))
return -1;
pos += 4;
opos += 2;
if (*pos++ != '-' || hexstr2bin(pos, opos, 2))
return -1;
pos += 4;
opos += 2;
if (*pos++ != '-' || hexstr2bin(pos, opos, 6))
return -1;
return 0;
}
static int rtw_p2p_set_wps_uuid(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%s] data = %s\n", __func__, extra);
if ((36 == strlen(extra)) && (uuid_str2bin(extra, pwdinfo->uuid) == 0))
pwdinfo->external_uuid = 1;
else {
pwdinfo->external_uuid = 0;
ret = -EINVAL;
}
return ret;
}
#ifdef CONFIG_WFD
static int rtw_p2p_set_pc(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_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[ETH_ALEN * 2] = { 0x00 };
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
_list *plist, *phead;
_queue *queue = &(pmlmepriv->scanned_queue);
struct wlan_network *pnetwork = NULL;
u8 attr_content[50] = { 0x00 }, _status = 0;
u8 *p2pie;
uint p2pielen = 0, attr_contentlen = 0;
unsigned long irqL;
uint uintPeerChannel = 0;
struct wifi_display_info *pwfd_info = pwdinfo->wfd_info;
/* Commented by Albert 20120512 */
/* 1. Input information is the MAC address which wants to know the Preferred Connection bit (PC bit) */
/* Format: 00:E0:4C:00:00:05 */
RTW_INFO("[%s] data = %s\n", __func__, extra);
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
RTW_INFO("[%s] WiFi Direct is disable!\n", __func__);
return ret;
}
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) )
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_bss_ex_get_p2p_ie(&pnetwork->network, 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. */
printk("[%s] Got P2P IE\n", __func__);
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 */
printk("[%s] P2P_ATTR_DEVICE_ID\n", __func__);
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 */
printk("[%s] P2P_ATTR_DEVICE_INFO\n", __func__);
if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
break;
}
}
}
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
printk("[%s] channel = %d\n", __func__, uintPeerChannel);
if (uintPeerChannel) {
u8 *wfd_ie;
uint wfd_ielen = 0;
wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen);
if (wfd_ie) {
u8 *wfd_devinfo;
uint wfd_devlen;
RTW_INFO("[%s] Found WFD IE!\n", __func__);
wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen);
if (wfd_devinfo) {
u16 wfd_devinfo_field = 0;
/* Commented by Albert 20120319 */
/* The first two bytes are the WFD device information field of WFD device information subelement. */
/* In big endian format. */
wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo);
if (wfd_devinfo_field & WFD_DEVINFO_PC_TDLS)
pwfd_info->wfd_pc = true;
else
pwfd_info->wfd_pc = false;
}
}
} else
RTW_INFO("[%s] NOT Found in the Scanning Queue!\n", __func__);
exit:
return ret;
}
static int rtw_p2p_set_wfd_device_type(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
struct wifi_display_info *pwfd_info = pwdinfo->wfd_info;
/* Commented by Albert 20120328 */
/* The input data is 0 or 1 */
/* 0: specify to Miracast source device */
/* 1 or others: specify to Miracast sink device (display device) */
RTW_INFO("[%s] data = %s\n", __func__, extra);
if (extra[0] == '0') /* Set to Miracast source device. */
pwfd_info->wfd_device_type = WFD_DEVINFO_SOURCE;
else /* Set to Miracast sink device. */
pwfd_info->wfd_device_type = WFD_DEVINFO_PSINK;
exit:
return ret;
}
static int rtw_p2p_set_wfd_enable(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
/* Commented by Kurt 20121206
* This function is used to set wfd enabled */
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
if (*extra == '0')
rtw_wfd_enable(padapter, 0);
else if (*extra == '1')
rtw_wfd_enable(padapter, 1);
RTW_INFO("[%s] wfd_enable = %d\n", __func__, pwdinfo->wfd_info->wfd_enable);
return ret;
}
static int rtw_p2p_set_driver_iface(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
/* Commented by Kurt 20121206
* This function is used to set driver iface is WEXT or CFG80211 */
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
if (*extra == '1') {
pwdinfo->driver_interface = DRIVER_WEXT;
RTW_INFO("[%s] driver_interface = WEXT\n", __func__);
} else if (*extra == '2') {
pwdinfo->driver_interface = DRIVER_CFG80211;
RTW_INFO("[%s] driver_interface = CFG80211\n", __func__);
}
return ret;
}
/* To set the WFD session available to enable or disable */
static int rtw_p2p_set_sa(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct iw_point *pdata = &wrqu->data;
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
struct wifi_display_info *pwfd_info = pwdinfo->wfd_info;
RTW_INFO("[%s] data = %s\n", __func__, extra);
if (0) {
RTW_INFO("[%s] WiFi Direct is disable!\n", __func__);
return ret;
} else {
if (extra[0] == '0') /* Disable the session available. */
pwdinfo->session_available = false;
else if (extra[0] == '1') /* Enable the session available. */
pwdinfo->session_available = true;
else
pwdinfo->session_available = false;
}
printk("[%s] session available = %d\n", __func__, pwdinfo->session_available);
exit:
return ret;
}
#endif /* CONFIG_WFD */
static int rtw_p2p_prov_disc(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_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;
_list *plist, *phead;
_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;
/* Commented by Albert 20110301 */
/* 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 */
RTW_INFO("[%s] data = %s\n", __func__, extra);
if (pwdinfo->p2p_state == P2P_STATE_NONE) {
RTW_INFO("[%s] WiFi Direct is disable!\n", __func__);
return ret;
} else {
#ifdef CONFIG_INTEL_WIDI
if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) ) {
RTW_INFO("[%s] WiFi is under survey!\n", __func__);
return ret;
}
#endif /* CONFIG_INTEL_WIDI */
/* Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. */
memset(pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN);
memset(pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN);
memset(&pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof(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 {
RTW_INFO("[%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) )
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_bss_ex_get_p2p_ie(&pnetwork->network, 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, BSS_EX_TLV_IES_LEN(&pnetwork->network) - (p2pie + p2pielen - BSS_EX_TLV_IES(&pnetwork->network)), NULL, &p2pielen);
}
}
#ifdef CONFIG_INTEL_WIDI
/* Some Intel WiDi source may not provide P2P IE, */
/* so we could only compare mac addr by 802.11 Source Address */
if (pmlmepriv->widi_state == INTEL_WIDI_STATE_WFD_CONNECTION
&& uintPeerChannel == 0) {
if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
uintPeerChannel = pnetwork->network.Configuration.DSConfig;
break;
}
}
#endif /* CONFIG_INTEL_WIDI */
plist = get_next(plist);
}
_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
if (uintPeerChannel) {
#ifdef CONFIG_WFD
if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) {
struct wifi_display_info *pwfd_info = pwdinfo->wfd_info;
u8 *wfd_ie;
uint wfd_ielen = 0;
wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen);
if (wfd_ie) {
u8 *wfd_devinfo;
uint wfd_devlen;
RTW_INFO("[%s] Found WFD IE!\n", __func__);
wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen);
if (wfd_devinfo) {
u16 wfd_devinfo_field = 0;
/* Commented by Albert 20120319 */
/* The first two bytes are the WFD device information field of WFD device information subelement. */
/* In big endian format. */
wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo);
if (wfd_devinfo_field & WFD_DEVINFO_SESSION_AVAIL)
pwfd_info->peer_session_avail = true;
else
pwfd_info->peer_session_avail = false;
}
}
if (false == pwfd_info->peer_session_avail) {
RTW_INFO("[%s] WFD Session not avaiable!\n", __func__);
goto exit;
}
}
#endif /* CONFIG_WFD */
RTW_INFO("[%s] peer channel: %d!\n", __func__, uintPeerChannel);
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED))
_cancel_timer_ex(&pwdinfo->ap_p2p_switch_timer);
#endif /* CONFIG_CONCURRENT_MODE */
memcpy(pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN);
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))
memcpy(&pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof(NDIS_802_11_SSID));
else if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) {
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;
}
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED)) {
u8 union_ch = rtw_mi_get_union_chan(padapter);
u8 union_bw = rtw_mi_get_union_bw(padapter);
u8 union_offset = rtw_mi_get_union_offset(padapter);
/* Have to enter the power saving with the AP */
set_channel_bwmode(padapter, union_ch, union_offset, union_bw);
rtw_mi_buddy_issue_nulldata(padapter, NULL, 1, 3, 500);
} else
set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
#else
set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
#endif
_set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
#ifdef CONFIG_CONCURRENT_MODE
if (rtw_mi_check_status(padapter, MI_LINKED))
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_PROVISION_TIMEOUT);
else
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
#else
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
#endif /* CONFIG_CONCURRENT_MODE */
} else {
RTW_INFO("[%s] NOT Found in the Scanning Queue!\n", __func__);
#ifdef CONFIG_INTEL_WIDI
_cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_NONE);
rtw_free_network_queue(padapter, true);
_enter_critical_bh(&pmlmepriv->lock, &irqL);
rtw_sitesurvey_cmd(padapter, NULL, 0, NULL, 0);
_exit_critical_bh(&pmlmepriv->lock, &irqL);
#endif /* CONFIG_INTEL_WIDI */
}
exit:
return ret;
}
/* Added by Albert 20110328
* 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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
RTW_INFO("[%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
_adapter *padapter = (_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;
RTW_INFO("[%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]);
} else if (!memcmp(extra, "uuid=", 5)) {
wrqu->data.length -= 5;
ret = rtw_p2p_set_wps_uuid(dev, info, wrqu, &extra[5]);
}
#ifdef CONFIG_WFD
if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) {
if (!memcmp(extra, "sa=", 3)) {
/* sa: WFD Session Available information */
wrqu->data.length -= 3;
rtw_p2p_set_sa(dev, info, wrqu, &extra[3]);
} else if (!memcmp(extra, "pc=", 3)) {
/* pc: WFD Preferred Connection */
wrqu->data.length -= 3;
rtw_p2p_set_pc(dev, info, wrqu, &extra[3]);
} else if (!memcmp(extra, "wfd_type=", 9)) {
wrqu->data.length -= 9;
rtw_p2p_set_wfd_device_type(dev, info, wrqu, &extra[9]);
} else if (!memcmp(extra, "wfd_enable=", 11)) {
wrqu->data.length -= 11;
rtw_p2p_set_wfd_enable(dev, info, wrqu, &extra[11]);
} else if (!memcmp(extra, "driver_iface=", 13)) {
wrqu->data.length -= 13;
rtw_p2p_set_driver_iface(dev, info, wrqu, &extra[13]);
}
}
#endif /* CONFIG_WFD */
#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
_adapter *padapter = (_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)
RTW_INFO("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
if (!memcmp((__force void *)wrqu->data.pointer, "status", 6))
rtw_p2p_get_status(dev, info, wrqu, extra);
else if (!memcmp((__force void *)wrqu->data.pointer, "role", 4))
rtw_p2p_get_role(dev, info, wrqu, extra);
else if (!memcmp((__force void *)wrqu->data.pointer, "peer_ifa", 8))
rtw_p2p_get_peer_ifaddr(dev, info, wrqu, extra);
else if (!memcmp((__force void *)wrqu->data.pointer, "req_cm", 6))
rtw_p2p_get_req_cm(dev, info, wrqu, extra);
else if (!memcmp((__force void *)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((__force void *)wrqu->data.pointer, "group_id", 8))
rtw_p2p_get_groupid(dev, info, wrqu, extra);
else if (!memcmp((__force void *)wrqu->data.pointer, "inv_peer_deva", 13)) {
/* 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((__force void *)wrqu->data.pointer, "op_ch", 5))
rtw_p2p_get_op_ch(dev, info, wrqu, extra);
#ifdef CONFIG_WFD
if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) {
if (!memcmp((__force void *)wrqu->data.pointer, "peer_port", 9))
rtw_p2p_get_peer_wfd_port(dev, info, wrqu, extra);
else if (!memcmp((__force void *)wrqu->data.pointer, "wfd_sa", 6))
rtw_p2p_get_peer_wfd_session_available(dev, info, wrqu, extra);
else if (!memcmp((__force void *)wrqu->data.pointer, "wfd_pc", 6))
rtw_p2p_get_peer_wfd_preferred_connection(dev, info, wrqu, extra);
}
#endif /* CONFIG_WFD */
#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
int length = wrqu->data.length;
char *buffer = (u8 *)rtw_malloc(length);
if (buffer == NULL) {
ret = -ENOMEM;
goto bad;
}
if (copy_from_user(buffer, wrqu->data.pointer, wrqu->data.length)) {
ret = -EFAULT;
goto bad;
}
RTW_INFO("[%s] buffer = %s\n", __func__, buffer);
if (!memcmp(buffer, "wpsCM=", 6))
ret = rtw_p2p_get_wps_configmethod(dev, info, wrqu, extra, &buffer[6]);
else if (!memcmp(buffer, "devN=", 5))
ret = rtw_p2p_get_device_name(dev, info, wrqu, extra, &buffer[5]);
else if (!memcmp(buffer, "dev_type=", 9))
ret = rtw_p2p_get_device_type(dev, info, wrqu, extra, &buffer[9]);
else if (!memcmp(buffer, "go_devadd=", 10))
ret = rtw_p2p_get_go_device_address(dev, info, wrqu, extra, &buffer[10]);
else if (!memcmp(buffer, "InvProc=", 8))
ret = rtw_p2p_get_invitation_procedure(dev, info, wrqu, extra, &buffer[8]);
else {
snprintf(extra, sizeof("Command not found."), "Command not found.");
wrqu->data.length = strlen(extra);
}
bad:
if (buffer)
rtw_mfree(buffer, length);
#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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
RTW_INFO("%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);
RTW_INFO("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);
RTW_INFO("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;
_adapter *padapter = rtw_netdev_priv(dev);
struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
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;
#ifdef CONFIG_CONCURRENT_MODE
if (padapter->isprimary)
reg_ifname = padapter->registrypriv.ifname;
else
#endif
reg_ifname = padapter->registrypriv.if2name;
strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
rereg_priv->old_ifname[IFNAMSIZ - 1] = 0;
}
/* RTW_INFO("%s wrqu->data.length:%d\n", __func__, wrqu->data.length); */
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;
RTW_INFO("%s new_ifname:%s\n", __func__, new_ifname);
rtw_set_rtnl_lock_holder(dvobj, current);
ret = rtw_change_ifname(padapter, new_ifname);
rtw_set_rtnl_lock_holder(dvobj, NULL);
if (0 != ret)
goto exit;
if (!memcmp(rereg_priv->old_ifname, "disable%d", 9) ) {
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) ) {
RTW_INFO("%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;
}
#ifdef CONFIG_IOL
#include <rtw_iol.h>
#endif
#ifdef DBG_CMD_QUEUE
u8 dump_cmd_id = 0;
#endif
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;
u32 extra_arg, *pdata, val32;
struct sta_info *psta;
_adapter *padapter = (_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:
RTW_INFO("rtw_read8(0x%x)=0x%02x\n", arg, rtw_read8(padapter, arg));
break;
case 2:
RTW_INFO("rtw_read16(0x%x)=0x%04x\n", arg, rtw_read16(padapter, arg));
break;
case 4:
RTW_INFO("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);
RTW_INFO("rtw_write8(0x%x)=0x%02x\n", arg, rtw_read8(padapter, arg));
break;
case 2:
rtw_write16(padapter, arg, extra_arg);
RTW_INFO("rtw_write16(0x%x)=0x%04x\n", arg, rtw_read16(padapter, arg));
break;
case 4:
rtw_write32(padapter, arg, extra_arg);
RTW_INFO("rtw_write32(0x%x)=0x%08x\n", arg, rtw_read32(padapter, arg));
break;
}
break;
case 0x72: /* read_bb */
RTW_INFO("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);
RTW_INFO("write_bbreg(0x%x)=0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
break;
case 0x74: /* read_rf */
RTW_INFO("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);
RTW_INFO("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;
padapter->recvpriv.signal_strength_dbg = extra_arg;
break;
}
break;
case 0x78: /* IOL test */
switch (minor_cmd) {
#ifdef CONFIG_IOL
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++) {
#ifdef CONFIG_IOL_NEW_GENERATION
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);
#else
rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00);
rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08);
rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
#endif
}
if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms * blink_num * 2) + 200, 0))
ret = -EPERM;
}
}
break;
case 0x06: { /* continuous wirte 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++) {
#ifdef CONFIG_IOL_NEW_GENERATION
rtw_IOL_append_WB_cmd(xmit_frame, reg, i + start_value, 0xFF);
#else
rtw_IOL_append_WB_cmd(xmit_frame, reg, i + start_value);
#endif
}
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)
RTW_INFO("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
else
RTW_INFO("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 wirte 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++) {
#ifdef CONFIG_IOL_NEW_GENERATION
rtw_IOL_append_WW_cmd(xmit_frame, reg, i + start_value, 0xFFFF);
#else
rtw_IOL_append_WW_cmd(xmit_frame, reg, i + start_value);
#endif
}
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)
RTW_INFO("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
else
RTW_INFO("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 wirte 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++) {
#ifdef CONFIG_IOL_NEW_GENERATION
rtw_IOL_append_WD_cmd(xmit_frame, reg, i + start_value, 0xFFFFFFFF);
#else
rtw_IOL_append_WD_cmd(xmit_frame, reg, i + start_value);
#endif
}
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)
RTW_INFO("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
else
RTW_INFO("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
}
break;
#endif /* CONFIG_IOL */
}
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;
RTW_INFO("%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, false);
break;
case 0x7F:
switch (minor_cmd) {
case 0x0:
RTW_INFO("fwstate=0x%x\n", get_fwstate(pmlmepriv));
break;
case 0x01:
RTW_INFO("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:
RTW_INFO("pmlmeinfo->state=0x%x\n", pmlmeinfo->state);
RTW_INFO("DrvBcnEarly=%d\n", pmlmeext->DrvBcnEarly);
RTW_INFO("DrvBcnTimeOut=%d\n", pmlmeext->DrvBcnTimeOut);
break;
case 0x03:
RTW_INFO("qos_option=%d\n", pmlmepriv->qospriv.qos_option);
RTW_INFO("ht_option=%d\n", pmlmepriv->htpriv.ht_option);
break;
case 0x04:
RTW_INFO("cur_ch=%d\n", pmlmeext->cur_channel);
RTW_INFO("cur_bw=%d\n", pmlmeext->cur_bwmode);
RTW_INFO("cur_ch_off=%d\n", pmlmeext->cur_ch_offset);
RTW_INFO("oper_ch=%d\n", rtw_get_oper_ch(padapter));
RTW_INFO("oper_bw=%d\n", rtw_get_oper_bw(padapter));
RTW_INFO("oper_ch_offet=%d\n", rtw_get_oper_choffset(padapter));
break;
case 0x05:
psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
if (psta) {
RTW_INFO("SSID=%s\n", cur_network->network.Ssid.Ssid);
RTW_INFO("sta's macaddr:" MAC_FMT "\n", MAC_ARG(psta->hwaddr));
RTW_INFO("cur_channel=%d, cur_bwmode=%d, cur_ch_offset=%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
RTW_INFO("rtsen=%d, cts2slef=%d\n", psta->rtsen, psta->cts2self);
RTW_INFO("state=0x%x, aid=%d, macid=%d, raid=%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
RTW_INFO("qos_en=%d, ht_en=%d, init_rate=%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
RTW_INFO("bwmode=%d, ch_offset=%d, sgi_20m=%d,sgi_40m=%d\n", psta->bw_mode, psta->htpriv.ch_offset, psta->htpriv.sgi_20m, psta->htpriv.sgi_40m);
RTW_INFO("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
RTW_INFO("agg_enable_bitmap=%x, candidate_tid_bitmap=%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
sta_rx_reorder_ctl_dump(RTW_DBGDUMP, psta);
} else
RTW_INFO("can't get sta's macaddr, cur_network's macaddr:" MAC_FMT "\n", MAC_ARG(cur_network->network.MacAddress));
break;
case 0x06: {
}
break;
case 0x07:
RTW_INFO("bSurpriseRemoved=%s, bDriverStopped=%s\n"
, rtw_is_surprise_removed(padapter) ? "True" : "False"
, rtw_is_drv_stopped(padapter) ? "True" : "False");
break;
case 0x08: {
struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
struct recv_priv *precvpriv = &padapter->recvpriv;
RTW_INFO("free_xmitbuf_cnt=%d, free_xmitframe_cnt=%d"
", free_xmit_extbuf_cnt=%d, free_xframe_ext_cnt=%d"
", free_recvframe_cnt=%d\n",
pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt,
pxmitpriv->free_xmit_extbuf_cnt, pxmitpriv->free_xframe_ext_cnt,
precvpriv->free_recvframe_cnt);
RTW_INFO("rx_urb_pending_cn=%d\n", ATOMIC_READ(&(precvpriv->rx_pending_cnt)));
}
break;
case 0x09: {
int i;
_list *plist, *phead;
#ifdef CONFIG_AP_MODE
RTW_INFO("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) {
RTW_INFO("sta's macaddr:" MAC_FMT "\n", MAC_ARG(psta->hwaddr));
RTW_INFO("rtsen=%d, cts2slef=%d\n", psta->rtsen, psta->cts2self);
RTW_INFO("state=0x%x, aid=%d, macid=%d, raid=%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
RTW_INFO("qos_en=%d, ht_en=%d, init_rate=%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
RTW_INFO("bwmode=%d, ch_offset=%d, sgi_20m=%d,sgi_40m=%d\n", psta->bw_mode, psta->htpriv.ch_offset, psta->htpriv.sgi_20m,
psta->htpriv.sgi_40m);
RTW_INFO("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
RTW_INFO("agg_enable_bitmap=%x, candidate_tid_bitmap=%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
#ifdef CONFIG_AP_MODE
RTW_INFO("capability=0x%x\n", psta->capability);
RTW_INFO("flags=0x%x\n", psta->flags);
RTW_INFO("wpa_psk=0x%x\n", psta->wpa_psk);
RTW_INFO("wpa2_group_cipher=0x%x\n", psta->wpa2_group_cipher);
RTW_INFO("wpa2_pairwise_cipher=0x%x\n", psta->wpa2_pairwise_cipher);
RTW_INFO("qos_info=0x%x\n", psta->qos_info);
#endif
RTW_INFO("dot118021XPrivacy=0x%x\n", psta->dot118021XPrivacy);
sta_rx_reorder_ctl_dump(RTW_DBGDUMP, psta);
}
}
}
_exit_critical_bh(&pstapriv->sta_hash_lock, &irqL);
}
break;
case 0x0b: { /* Enable=1, Disable=0 driver control vrtl_carrier_sense. */
/* u8 driver_vcs_en; */ /* Enable=1, Disable=0 driver control vrtl_carrier_sense. */
/* u8 driver_vcs_type; */ /* force 0:disable VCS, 1:RTS-CTS, 2:CTS-to-self when vcs_en=1. */
if (arg == 0) {
RTW_INFO("disable driver ctrl vcs\n");
padapter->driver_vcs_en = 0;
} else if (arg == 1) {
RTW_INFO("enable driver ctrl vcs = %d\n", extra_arg);
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) {
RTW_INFO("dump rx packet (%d)\n", extra_arg);
/* pHalData->bDumpRxPkt =extra_arg; */
rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
} else if (arg == 1) {
RTW_INFO("dump tx packet (%d)\n", extra_arg);
rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
}
}
break;
case 0x0e: {
if (arg == 0) {
RTW_INFO("disable driver ctrl rx_ampdu_factor\n");
padapter->driver_rx_ampdu_factor = 0xFF;
} else if (arg == 1) {
RTW_INFO("enable driver ctrl rx_ampdu_factor = %d\n", extra_arg);
if (extra_arg > 0x03)
padapter->driver_rx_ampdu_factor = 0xFF;
else
padapter->driver_rx_ampdu_factor = extra_arg;
}
}
break;
#ifdef DBG_CONFIG_ERROR_DETECT
case 0x0f: {
if (extra_arg == 0) {
RTW_INFO("###### silent reset test.......#####\n");
rtw_hal_sreset_reset(padapter);
} else {
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct sreset_priv *psrtpriv = &pHalData->srestpriv;
psrtpriv->dbg_trigger_point = extra_arg;
}
}
break;
case 0x15: {
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
RTW_INFO("==>silent resete cnts:%d\n", pwrpriv->ips_enter_cnts);
}
break;
#endif
case 0x10: /* driver version display */
dump_drv_version(RTW_DBGDUMP);
break;
case 0x11: { /* dump linked status */
int pre_mode;
pre_mode = padapter->bLinkInfoDump;
/* linked_info_dump(padapter,extra_arg); */
if (extra_arg == 1 || (extra_arg == 0 && pre_mode == 1)) /* not consider pwr_saving 0: */
padapter->bLinkInfoDump = extra_arg;
else if ((extra_arg == 2) || (extra_arg == 0 && pre_mode == 2)) { /* consider power_saving */
/* RTW_INFO("linked_info_dump =%s\n", (padapter->bLinkInfoDump)?"enable":"disable") */
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, 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;
RTW_INFO("set rx_stbc=%d\n", pregpriv->rx_stbc);
} else
RTW_INFO("get rx_stbc=%d\n", pregpriv->rx_stbc);
}
break;
case 0x13: { /* set ampdu_enable */
struct registry_priv *pregpriv = &padapter->registrypriv;
/* 0: disable, 0x1:enable */
if (pregpriv && extra_arg < 2) {
pregpriv->ampdu_enable = extra_arg;
RTW_INFO("set ampdu_enable=%d\n", pregpriv->ampdu_enable);
} else
RTW_INFO("get ampdu_enable=%d\n", pregpriv->ampdu_enable);
}
break;
case 0x14: { /* get wifi_spec */
struct registry_priv *pregpriv = &padapter->registrypriv;
RTW_INFO("get wifi_spec=%d\n", pregpriv->wifi_spec);
}
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 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) {
RTW_INFO("driver disable LDPC\n");
pregistrypriv->ldpc_cap = 0x00;
} else if (arg == 1) {
RTW_INFO("driver set LDPC cap = 0x%x\n", extra_arg);
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) {
RTW_INFO("driver disable STBC\n");
pregistrypriv->stbc_cap = 0x00;
} else if (arg == 1) {
RTW_INFO("driver set STBC cap = 0x%x\n", extra_arg);
pregistrypriv->stbc_cap = (u8)(extra_arg & 0x33);
}
}
break;
case 0x1b: {
struct registry_priv *pregistrypriv = &padapter->registrypriv;
if (arg == 0) {
RTW_INFO("disable driver ctrl max_rx_rate, reset to default_rate_set\n");
init_mlme_default_rate_set(padapter);
pregistrypriv->ht_enable = (u8)rtw_ht_enable;
} else if (arg == 1) {
int i;
u8 max_rx_rate;
RTW_INFO("enable driver ctrl max_rx_rate = 0x%x\n", extra_arg);
max_rx_rate = (u8)extra_arg;
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;
}
} else if (max_rx_rate < 0x1c) { /* mcs0~mcs15 */
u32 mcs_bitmap = 0x0;
for (i = 0; i < ((max_rx_rate + 1) - 0xc); i++)
mcs_bitmap |= BIT(i);
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) {
RTW_INFO("disable driver ctrl ampdu density\n");
padapter->driver_ampdu_spacing = 0xFF;
} else if (arg == 1) {
RTW_INFO("enable driver ctrl ampdu density = %d\n", extra_arg);
if (extra_arg > 0x07)
padapter->driver_ampdu_spacing = 0xFF;
else
padapter->driver_ampdu_spacing = extra_arg;
}
}
break;
#ifdef CONFIG_BACKGROUND_NOISE_MONITOR
case 0x1e: {
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct PHY_DM_STRUCT *pDM_Odm = &pHalData->odmpriv;
u8 chan = rtw_get_oper_ch(padapter);
RTW_INFO("===========================================\n");
odm_inband_noise_monitor(pDM_Odm, true, 0x1e, 100);
RTW_INFO("channel(%d),noise_a = %d, noise_b = %d , noise_all:%d\n",
chan, pDM_Odm->noise_level.noise[ODM_RF_PATH_A],
pDM_Odm->noise_level.noise[ODM_RF_PATH_B],
pDM_Odm->noise_level.noise_all);
RTW_INFO("===========================================\n");
}
break;
#endif
case 0x20:
{
if (arg == 0xAA) {
u8 page_offset, page_num;
u32 page_size = 0;
u8 *buffer = NULL;
u32 buf_size = 0;
page_offset = (u8)(extra_arg >> 16);
page_num = (u8)(extra_arg & 0xFF);
rtw_dump_rsvd_page(RTW_DBGDUMP, padapter, page_offset, page_num);
}
#ifdef CONFIG_SUPPORT_FIFO_DUMP
else {
u8 fifo_sel;
u32 addr, size;
u8 *buffer = NULL;
fifo_sel = (u8)(arg & 0x0F);
addr = (extra_arg >> 16) & 0xFFFF;
size = extra_arg & 0xFFFF;
RTW_INFO("fifo_sel:%d, start_addr:0x%04x, size:%d\n", fifo_sel, addr, size);
if (size) {
size = RND4(size);
buffer = rtw_zvmalloc(size);
if (NULL == buffer)
size = 0;
}
rtw_halmac_dump_fifo(adapter_to_dvobj(padapter), fifo_sel, addr, size, buffer);
if (buffer)
rtw_vmfree(buffer, size);
}
#endif
}
break;
case 0x23: {
RTW_INFO("turn %s the bNotifyChannelChange Variable\n", (extra_arg == 1) ? "on" : "off");
padapter->bNotifyChannelChange = extra_arg;
break;
}
case 0x24: {
#ifdef CONFIG_P2P
RTW_INFO("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
padapter->bShowGetP2PState = extra_arg;
#endif /* CONFIG_P2P */
break;
}
#ifdef CONFIG_GPIO_API
case 0x25: { /* Get GPIO register */
/*
* dbg 0x7f250000 [gpio_num], Get gpio value, gpio_num:0~7
*/
u8 value;
RTW_INFO("Read GPIO Value extra_arg = %d\n", extra_arg);
value = rtw_hal_get_gpio(padapter, extra_arg);
RTW_INFO("Read GPIO Value = %d\n", value);
break;
}
case 0x26: { /* Set GPIO direction */
/* dbg 0x7f26000x [y], Set gpio direction,
* x: gpio_num,4~7 y: indicate direction, 0~1
*/
int value;
RTW_INFO("Set GPIO Direction! arg = %d ,extra_arg=%d\n", arg , extra_arg);
value = rtw_hal_config_gpio(padapter, arg, extra_arg);
RTW_INFO("Set GPIO Direction %s\n", (value == -1) ? "Fail!!!" : "Success");
break;
}
case 0x27: { /* Set GPIO output direction value */
/*
* dbg 0x7f27000x [y], Set gpio output direction value,
* x: gpio_num,4~7 y: indicate direction, 0~1
*/
int value;
RTW_INFO("Set GPIO Value! arg = %d ,extra_arg=%d\n", arg , extra_arg);
value = rtw_hal_set_gpio_output_value(padapter, arg, extra_arg);
RTW_INFO("Set GPIO Value %s\n", (value == -1) ? "Fail!!!" : "Success");
break;
}
#endif
#ifdef DBG_CMD_QUEUE
case 0x28: {
dump_cmd_id = extra_arg;
RTW_INFO("dump_cmd_id:%d\n", dump_cmd_id);
}
break;
#endif /* DBG_CMD_QUEUE */
case 0xaa: {
if ((extra_arg & 0x7F) > 0x3F)
extra_arg = 0xFF;
RTW_INFO("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(RTW_DBGDUMP, padapter);
else if (extra_arg == 1)
bb_reg_dump(RTW_DBGDUMP, padapter);
else if (extra_arg == 2)
rf_reg_dump(RTW_DBGDUMP, padapter);
else if (extra_arg == 11)
bb_reg_dump_ex(RTW_DBGDUMP, padapter);
}
break;
case 0xee: {
RTW_INFO(" === please control /proc to trun on/off PHYDM func ===\n");
}
break;
case 0xfd:
rtw_write8(padapter, 0xc50, arg);
RTW_INFO("wr(0xc50)=0x%x\n", rtw_read8(padapter, 0xc50));
rtw_write8(padapter, 0xc58, arg);
RTW_INFO("wr(0xc58)=0x%x\n", rtw_read8(padapter, 0xc58));
break;
case 0xfe:
RTW_INFO("rd(0xc50)=0x%x\n", rtw_read8(padapter, 0xc50));
RTW_INFO("rd(0xc58)=0x%x\n", rtw_read8(padapter, 0xc58));
break;
case 0xff: {
RTW_INFO("dbg(0x210)=0x%x\n", rtw_read32(padapter, 0x210));
RTW_INFO("dbg(0x608)=0x%x\n", rtw_read32(padapter, 0x608));
RTW_INFO("dbg(0x280)=0x%x\n", rtw_read32(padapter, 0x280));
RTW_INFO("dbg(0x284)=0x%x\n", rtw_read32(padapter, 0x284));
RTW_INFO("dbg(0x288)=0x%x\n", rtw_read32(padapter, 0x288));
RTW_INFO("dbg(0x664)=0x%x\n", rtw_read32(padapter, 0x664));
RTW_INFO("\n");
RTW_INFO("dbg(0x430)=0x%x\n", rtw_read32(padapter, 0x430));
RTW_INFO("dbg(0x438)=0x%x\n", rtw_read32(padapter, 0x438));
RTW_INFO("dbg(0x440)=0x%x\n", rtw_read32(padapter, 0x440));
RTW_INFO("dbg(0x458)=0x%x\n", rtw_read32(padapter, 0x458));
RTW_INFO("dbg(0x484)=0x%x\n", rtw_read32(padapter, 0x484));
RTW_INFO("dbg(0x488)=0x%x\n", rtw_read32(padapter, 0x488));
RTW_INFO("dbg(0x444)=0x%x\n", rtw_read32(padapter, 0x444));
RTW_INFO("dbg(0x448)=0x%x\n", rtw_read32(padapter, 0x448));
RTW_INFO("dbg(0x44c)=0x%x\n", rtw_read32(padapter, 0x44c));
RTW_INFO("dbg(0x450)=0x%x\n", rtw_read32(padapter, 0x450));
}
break;
}
break;
default:
RTW_INFO("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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
switch (name) {
case IEEE_PARAM_WPA_ENABLED:
padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; /* 802.1x */
/* ret = ieee80211_wpa_enable(ieee, value); */
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;
}
break;
case IEEE_PARAM_TKIP_COUNTERMEASURES:
/* ieee->tkip_countermeasures=value; */
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;
_adapter *padapter = (_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;
/* down(&ieee->wx_sem); */
if (!p->pointer || p->length != sizeof(struct ieee_param))
return -EINVAL;
param = (struct ieee_param *)rtw_malloc(p->length);
if (param == NULL)
return -ENOMEM;
if (copy_from_user(param, p->pointer, p->length)) {
rtw_mfree((u8 *)param, p->length);
return -EFAULT;
}
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 = wpa_set_wpa_ie(dev, param, p->length); */
ret = rtw_set_wpa_ie((_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:
RTW_INFO("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);
return ret;
}
#ifdef CONFIG_AP_MODE
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;
NDIS_802_11_WEP *pwep = NULL;
struct sta_info *psta = NULL, *pbcmc_sta = NULL;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct security_priv *psecuritypriv = &(padapter->securitypriv);
struct sta_priv *pstapriv = &padapter->stapriv;
RTW_INFO("%s\n", __func__);
param->u.crypt.err = 0;
param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
/* sizeof(struct ieee_param) = 64 bytes; */
/* if (param_len != (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + param->u.crypt.key_len) */
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
#ifdef CONFIG_IEEE80211W
&& param->u.crypt.idx > BIP_MAX_KEYID
#endif /* CONFIG_IEEE80211W */
) {
ret = -EINVAL;
goto exit;
}
} else {
psta = rtw_get_stainfo(pstapriv, param->sta_addr);
if (!psta) {
/* ret = -EINVAL; */
RTW_INFO("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 */
psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
psecuritypriv->ndisencryptstatus = Ndis802_11EncryptionDisabled;
psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
RTW_INFO("clear default encryption keys, keyid=%d\n", param->u.crypt.idx);
goto exit;
}
if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) {
RTW_INFO("r871x_set_encryption, crypt.alg = WEP\n");
wep_key_idx = param->u.crypt.idx;
wep_key_len = param->u.crypt.key_len;
RTW_INFO("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(NDIS_802_11_WEP, KeyMaterial);
pwep = (NDIS_802_11_WEP *)rtw_malloc(wep_total_len);
if (pwep == NULL) {
RTW_INFO(" r871x_set_encryption: pwep allocate fail !!!\n");
goto exit;
}
memset(pwep, 0, wep_total_len);
pwep->KeyLength = wep_key_len;
pwep->Length = wep_total_len;
}
pwep->KeyIndex = wep_key_idx;
memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
if (param->u.crypt.set_tx) {
RTW_INFO("wep, set_tx=1\n");
psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
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;
memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
rtw_ap_set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx, 1);
} else {
RTW_INFO("wep, set_tx=0\n");
/* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
/* "psecuritypriv->dot11PrivacyKeyIndex=keyid", but can rtw_set_key to cam */
memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
rtw_ap_set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx, 0);
}
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) {
RTW_INFO("%s, set group_key, WEP\n", __func__);
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) {
RTW_INFO("%s, set group_key, TKIP\n", __func__);
psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
/* DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len); */
/* set mic key */
memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
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) {
RTW_INFO("%s, set group_key, CCMP\n", __func__);
psecuritypriv->dot118021XGrpPrivacy = _AES_;
memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
}
#ifdef CONFIG_IEEE80211W
else if (strcmp(param->u.crypt.alg, "BIP") == 0) {
int no;
RTW_INFO("BIP key_len=%d , index=%d\n", param->u.crypt.key_len, param->u.crypt.idx);
/* save the IGTK key, length 16 bytes */
memcpy(padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
/* RTW_INFO("IGTK key below:\n");
for(no=0;no<16;no++)
printk(" %02x ", padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey[no]);
RTW_INFO("\n"); */
padapter->securitypriv.dot11wBIPKeyid = param->u.crypt.idx;
padapter->securitypriv.binstallBIPkey = true;
RTW_INFO(" ~~~~set sta key:IGKT\n");
goto exit;
}
#endif /* CONFIG_IEEE80211W */
else {
RTW_INFO("%s, set group_key, none\n", __func__);
psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
}
psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
psecuritypriv->binstallGrpkey = true;
psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* !!! */
rtw_ap_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) {
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) {
RTW_INFO("%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) {
RTW_INFO("%s, set pairwise key, TKIP\n", __func__);
psta->dot118021XPrivacy = _TKIP_;
/* DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len); */
/* set mic key */
memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
psecuritypriv->busetkipkey = true;
} else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
RTW_INFO("%s, set pairwise key, CCMP\n", __func__);
psta->dot118021XPrivacy = _AES_;
} else {
RTW_INFO("%s, set pairwise key, none\n", __func__);
psta->dot118021XPrivacy = _NO_PRIVACY_;
}
rtw_ap_set_pairwise_key(padapter, psta);
psta->ieee8021x_blocked = false;
psta->bpairwise_key_installed = true;
} else { /* group key??? */
if (strcmp(param->u.crypt.alg, "WEP") == 0) {
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_;
memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
/* DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len); */
/* set mic key */
memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
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_;
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;/* !!! */
rtw_ap_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;
_adapter *padapter = (_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;
RTW_INFO("%s, len=%d\n", __func__, len);
if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
return -EINVAL;
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)
{
/* unsigned long irqL; */
/* _list *phead, *plist; */
int ret = 0;
/* struct sta_info *psta = NULL; */
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
/* struct sta_priv *pstapriv = &padapter->stapriv; */
RTW_INFO("%s\n", __func__);
flush_all_cam_entry(padapter); /* clear CAM */
ret = rtw_sta_flush(padapter, true);
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
RTW_INFO("rtw_add_sta(aid=%d)=" MAC_FMT "\n", param->u.add_sta.aid, MAC_ARG(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) {
int flags = param->u.add_sta.flags;
/* RTW_INFO("rtw_add_sta(), init sta's variables, psta=%p\n", psta); */
psta->aid = param->u.add_sta.aid;/* aid=1~2007 */
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;
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
RTW_INFO("rtw_del_sta=" MAC_FMT "\n", MAC_ARG(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 = false;
/* RTW_INFO("free psta=%p, aid=%d\n", psta, psta->aid); */
_enter_critical_bh(&pstapriv->asoc_list_lock, &irqL);
if (list_empty(&psta->asoc_list) == false) {
list_del_init(&psta->asoc_list);
pstapriv->asoc_list_cnt--;
updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING, true);
}
_exit_critical_bh(&pstapriv->asoc_list_lock, &irqL);
associated_clients_update(padapter, updated, STA_INFO_UPDATE_ALL);
psta = NULL;
} else {
RTW_INFO("rtw_del_sta(), sta has already been removed or never been added\n");
/* ret = -1; */
}
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;
_adapter *padapter = (_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;
RTW_INFO("rtw_ioctl_get_sta_info, sta_addr: " MAC_FMT "\n", MAC_ARG(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;
memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct sta_priv *pstapriv = &padapter->stapriv;
RTW_INFO("rtw_get_sta_wpaie, sta_addr: " MAC_FMT "\n", MAC_ARG(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;
memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
} else {
/* ret = -1; */
RTW_INFO("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};
_adapter *padapter = (_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;
RTW_INFO("%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) {
RTW_INFO("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
return -EINVAL;
}
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
int ie_len;
RTW_INFO("%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) {
RTW_INFO("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
return -EINVAL;
}
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
int ie_len;
RTW_INFO("%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) {
RTW_INFO("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
return -EINVAL;
}
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;
_adapter *adapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *mlmepriv = &(adapter->mlmepriv);
struct mlme_ext_priv *mlmeext = &(adapter->mlmeextpriv);
struct mlme_ext_info *mlmeinfo = &(mlmeext->mlmext_info);
int ie_len;
u8 *ssid_ie;
char ssid[NDIS_802_11_LENGTH_SSID + 1];
sint ssid_len = 0;
u8 ignore_broadcast_ssid;
if (check_fwstate(mlmepriv, WIFI_AP_STATE) != true)
return -EPERM;
if (param->u.bcn_ie.reserved[0] != 0xea)
return -EINVAL;
mlmeinfo->hidden_ssid_mode = ignore_broadcast_ssid = param->u.bcn_ie.reserved[1];
ie_len = len - 12 - 2; /* 12 = param header, 2:no packed */
ssid_ie = rtw_get_ie(param->u.bcn_ie.buf, WLAN_EID_SSID, &ssid_len, ie_len);
if (ssid_ie && ssid_len > 0 && ssid_len <= NDIS_802_11_LENGTH_SSID) {
WLAN_BSSID_EX *pbss_network = &mlmepriv->cur_network.network;
WLAN_BSSID_EX *pbss_network_ext = &mlmeinfo->network;
memcpy(ssid, ssid_ie + 2, ssid_len);
ssid[ssid_len] = 0x0;
if (0)
RTW_INFO(FUNC_ADPT_FMT" ssid:(%s,%d), from ie:(%s,%d), (%s,%d)\n", FUNC_ADPT_ARG(adapter),
ssid, ssid_len,
pbss_network->Ssid.Ssid, pbss_network->Ssid.SsidLength,
pbss_network_ext->Ssid.Ssid, pbss_network_ext->Ssid.SsidLength);
memcpy(pbss_network->Ssid.Ssid, (void *)ssid, ssid_len);
pbss_network->Ssid.SsidLength = ssid_len;
memcpy(pbss_network_ext->Ssid.Ssid, (void *)ssid, ssid_len);
pbss_network_ext->Ssid.SsidLength = ssid_len;
if (0)
RTW_INFO(FUNC_ADPT_FMT" after ssid:(%s,%d), (%s,%d)\n", FUNC_ADPT_ARG(adapter),
pbss_network->Ssid.Ssid, pbss_network->Ssid.SsidLength,
pbss_network_ext->Ssid.Ssid, pbss_network_ext->Ssid.SsidLength);
}
RTW_INFO(FUNC_ADPT_FMT" ignore_broadcast_ssid:%d, %s,%d\n", FUNC_ADPT_ARG(adapter),
ignore_broadcast_ssid, ssid, ssid_len);
return ret;
}
#if CONFIG_RTW_MACADDR_ACL
static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
{
int ret = 0;
_adapter *padapter = (_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;
_adapter *padapter = (_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;
_adapter *padapter = (_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;
}
#endif /* CONFIG_RTW_MACADDR_ACL */
static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
{
struct ieee_param *param;
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
/* RTW_INFO("%s\n", __func__); */
/*
* this function is expect to call in master mode, which allows no power saving
* so, we just check hw_init_completed
*/
if (!rtw_is_hw_init_completed(padapter))
return -EPERM;
if (!p->pointer || p->length != sizeof(struct ieee_param))
return -EINVAL;
param = (struct ieee_param *)rtw_malloc(p->length);
if (param == NULL)
return -ENOMEM;
if (copy_from_user(param, p->pointer, p->length)) {
rtw_mfree((u8 *)param, p->length);
return -EFAULT;
}
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;
#if CONFIG_RTW_MACADDR_ACL
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;
#endif /* CONFIG_RTW_MACADDR_ACL */
default:
RTW_INFO("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);
return ret;
}
#endif
static int rtw_wx_set_priv(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *awrq,
char *extra)
{
#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
char *ext_dbg;
#endif
int ret = 0;
int len = 0;
char *ext;
int i;
_adapter *padapter = (_adapter *)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)) {
rtw_vmfree(ext, len);
return -EFAULT;
}
#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
ext_dbg = vmalloc(len);
if (!ext_dbg) {
rtw_vmfree(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 ((_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) {
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;
}
#ifdef CONFIG_ANDROID
/* RTW_INFO("rtw_wx_set_priv: %s req=%s\n", dev->name, ext); */
i = rtw_android_cmdstr_to_num(ext);
switch (i) {
case ANDROID_WIFI_CMD_START:
indicate_wx_custom_event(padapter, "START");
break;
case ANDROID_WIFI_CMD_STOP:
indicate_wx_custom_event(padapter, "STOP");
break;
case ANDROID_WIFI_CMD_RSSI: {
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct wlan_network *pcur_network = &pmlmepriv->cur_network;
if (check_fwstate(pmlmepriv, _FW_LINKED) )
sprintf(ext, "%s rssi %d", pcur_network->network.Ssid.Ssid, padapter->recvpriv.rssi);
else
sprintf(ext, "OK");
}
break;
case ANDROID_WIFI_CMD_LINKSPEED: {
u16 mbps = rtw_get_cur_max_rate(padapter) / 10;
sprintf(ext, "LINKSPEED %d", mbps);
}
break;
case ANDROID_WIFI_CMD_MACADDR:
sprintf(ext, "MACADDR = " MAC_FMT, MAC_ARG(dev->dev_addr));
break;
case ANDROID_WIFI_CMD_SCAN_ACTIVE: {
/* rtw_set_scan_mode(padapter, SCAN_ACTIVE); */
sprintf(ext, "OK");
}
break;
case ANDROID_WIFI_CMD_SCAN_PASSIVE: {
/* rtw_set_scan_mode(padapter, SCAN_PASSIVE); */
sprintf(ext, "OK");
}
break;
case ANDROID_WIFI_CMD_COUNTRY: {
char country_code[10];
sscanf(ext, "%*s %s", country_code);
rtw_set_country(padapter, country_code);
sprintf(ext, "OK");
}
break;
default:
#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
RTW_INFO("%s: %s unknowned req=%s\n", __func__,
dev->name, ext_dbg);
#endif
sprintf(ext, "OK");
}
if (copy_to_user(dwrq->pointer, ext, min(dwrq->length, (u16)(strlen(ext) + 1))))
ret = -EFAULT;
#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
RTW_INFO("%s: %s req=%s rep=%s dwrq->length=%d, strlen(ext)+1=%d\n", __func__,
dev->name, ext_dbg , ext, dwrq->length, (u16)(strlen(ext) + 1));
#endif
#endif /* end of CONFIG_ANDROID */
FREE_EXT:
rtw_vmfree(ext, len);
#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
rtw_vmfree(ext_dbg, len);
#endif
/* RTW_INFO("rtw_wx_set_priv: (SIOCSIWPRIV) %s ret=%d\n", */
/* dev->name, ret); */
return ret;
}
#ifdef CONFIG_WOWLAN
static int rtw_wowlan_ctrl(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wowlan_ioctl_param poidparam;
struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct sta_info *psta = NULL;
int ret = 0;
u32 start_time = jiffies;
poidparam.subcode = 0;
RTW_INFO("+rtw_wowlan_ctrl: %s\n", extra);
if (!check_fwstate(pmlmepriv, _FW_LINKED) &&
check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
#ifdef CONFIG_PNO_SUPPORT
pwrctrlpriv->wowlan_pno_enable = true;
#else
RTW_INFO("[%s] WARNING: Please Connect With AP First!!\n", __func__);
goto _rtw_wowlan_ctrl_exit_free;
#endif /* CONFIG_PNO_SUPPORT */
}
if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY))
rtw_scan_abort(padapter);
if (!memcmp(extra, "enable", 6))
rtw_suspend_common(padapter);
else if (!memcmp(extra, "disable", 7)) {
RTW_ENABLE_FUNC(padapter, DF_RX_BIT);
RTW_ENABLE_FUNC(padapter, DF_TX_BIT);
rtw_resume_common(padapter);
#ifdef CONFIG_PNO_SUPPORT
pwrctrlpriv->wowlan_pno_enable = false;
#endif /* CONFIG_PNO_SUPPORT */
} else {
RTW_INFO("[%s] Invalid Parameter.\n", __func__);
goto _rtw_wowlan_ctrl_exit_free;
}
/* mutex_lock(&ioctl_mutex); */
_rtw_wowlan_ctrl_exit_free:
RTW_INFO("-rtw_wowlan_ctrl( subcode = %d)\n", poidparam.subcode);
RTW_INFO("%s in %d ms\n", __func__,
rtw_get_passing_time_ms(start_time));
_rtw_wowlan_ctrl_exit:
return ret;
}
/*
* IP filter This pattern if for a frame containing a ip packet:
* AA:AA:AA:AA:AA:AA:BB:BB:BB:BB:BB:BB:CC:CC:DD:-:-:-:-:-:-:-:-:EE:-:-:FF:FF:FF:FF:GG:GG:GG:GG:HH:HH:II:II
*
* A: Ethernet destination address
* B: Ethernet source address
* C: Ethernet protocol type
* D: IP header VER+Hlen, use: 0x45 (4 is for ver 4, 5 is for len 20)
* E: IP protocol
* F: IP source address ( 192.168.0.4: C0:A8:00:2C )
* G: IP destination address ( 192.168.0.4: C0:A8:00:2C )
* H: Source port (1024: 04:00)
* I: Destination port (1024: 04:00)
*/
static int rtw_wowlan_set_pattern(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct wowlan_ioctl_param poidparam;
int ret = 0, len = 0, i = 0;
u32 start_time = jiffies;
u8 input[wrqu->data.length];
u8 index = 0;
poidparam.subcode = 0;
if (!check_fwstate(pmlmepriv, _FW_LINKED) &&
check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
ret = -EFAULT;
RTW_INFO("Please Connect With AP First!!\n");
goto _rtw_wowlan_set_pattern_exit;
}
if (wrqu->data.length <= 0) {
ret = -EFAULT;
RTW_INFO("ERROR: parameter length <= 0\n");
goto _rtw_wowlan_set_pattern_exit;
} else {
/* set pattern */
if (copy_from_user(input,
wrqu->data.pointer, wrqu->data.length))
return -EFAULT;
/* leave PS first */
rtw_ps_deny(padapter, PS_DENY_IOCTL);
LeaveAllPowerSaveModeDirect(padapter);
if (strncmp(input, "pattern=", 8) == 0) {
if (pwrpriv->wowlan_pattern_idx >= MAX_WKFM_CAM_NUM) {
RTW_INFO("WARNING: priv-pattern is full(idx: %d)\n",
pwrpriv->wowlan_pattern_idx);
RTW_INFO("WARNING: please clean priv-pattern first\n");
ret = -EINVAL;
goto _rtw_wowlan_set_pattern_exit;
} else {
index = pwrpriv->wowlan_pattern_idx;
ret = rtw_wowlan_parser_pattern_cmd(input,
pwrpriv->patterns[index].content,
&pwrpriv->patterns[index].len,
pwrpriv->patterns[index].mask);
if (ret )
pwrpriv->wowlan_pattern_idx++;
}
} else if (strncmp(input, "clean", 5) == 0) {
poidparam.subcode = WOWLAN_PATTERN_CLEAN;
rtw_hal_set_hwreg(padapter,
HW_VAR_WOWLAN, (u8 *)&poidparam);
} else if (strncmp(input, "show", 4) == 0) {
rtw_wow_pattern_cam_dump(padapter);
rtw_wow_pattern_sw_dump(padapter);
} else {
RTW_INFO("ERROR: incorrect parameter!\n");
ret = -EINVAL;
}
rtw_ps_deny_cancel(padapter, PS_DENY_IOCTL);
}
_rtw_wowlan_set_pattern_exit:
return ret;
}
#endif /* CONFIG_WOWLAN */
#ifdef CONFIG_AP_WOWLAN
static int rtw_ap_wowlan_ctrl(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct wowlan_ioctl_param poidparam;
struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct sta_info *psta = NULL;
int ret = 0;
u32 start_time = jiffies;
poidparam.subcode = 0;
RTW_INFO("+rtw_ap_wowlan_ctrl: %s\n", extra);
if (!check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
RTW_INFO("[%s] It is not AP mode!!\n", __func__);
goto _rtw_ap_wowlan_ctrl_exit_free;
}
if (!memcmp(extra, "enable", 6)) {
pwrctrlpriv->wowlan_ap_mode = true;
rtw_suspend_common(padapter);
} else if (!memcmp(extra, "disable", 7)) {
RTW_ENABLE_FUNC(padapter, DF_RX_BIT);
RTW_ENABLE_FUNC(padapter, DF_TX_BIT);
rtw_resume_common(padapter);
} else {
RTW_INFO("[%s] Invalid Parameter.\n", __func__);
goto _rtw_ap_wowlan_ctrl_exit_free;
}
/* mutex_lock(&ioctl_mutex); */
_rtw_ap_wowlan_ctrl_exit_free:
RTW_INFO("-rtw_ap_wowlan_ctrl( subcode = %d)\n", poidparam.subcode);
RTW_INFO("%s in %d ms\n", __func__,
rtw_get_passing_time_ms(start_time));
_rtw_ap_wowlan_ctrl_exit:
return ret;
}
#endif /* CONFIG_AP_WOWLAN */
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;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
RTW_INFO("[%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;
}
#ifdef CONFIG_APPEND_VENDOR_IE_ENABLE
int rtw_vendor_ie_get_data(struct net_device *dev, int vendor_ie_num, char *extra)
{
int j;
char *pstring;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
u32 vendor_ie_mask = 0;
__u16 length = 0;
vendor_ie_mask = pmlmepriv->vendor_ie_mask[vendor_ie_num];
pstring = extra;
pstring += sprintf(pstring , "\nVendor IE num %d , Mask:%x " , vendor_ie_num , vendor_ie_mask);
if (vendor_ie_mask & WIFI_BEACON_VENDOR_IE_BIT)
pstring += sprintf(pstring , "[Beacon]");
if (vendor_ie_mask & WIFI_PROBEREQ_VENDOR_IE_BIT)
pstring += sprintf(pstring , "[Probe Req]");
if (vendor_ie_mask & WIFI_PROBERESP_VENDOR_IE_BIT)
pstring += sprintf(pstring , "[Probe Resp]");
if (vendor_ie_mask & WIFI_ASSOCREQ_VENDOR_IE_BIT)
pstring += sprintf(pstring , "[Assoc Req]");
if (vendor_ie_mask & WIFI_ASSOCRESP_VENDOR_IE_BIT)
pstring += sprintf(pstring , "[Assoc Resp]");
pstring += sprintf(pstring , "\nVendor IE:\n");
for (j = 0 ; j < pmlmepriv->vendor_ielen[vendor_ie_num] ; j++)
pstring += sprintf(pstring , "%02x" , pmlmepriv->vendor_ie[vendor_ie_num][j]);
length = pstring - extra;
return length;
}
int rtw_vendor_ie_get(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra)
{
int ret = 0, vendor_ie_num = 0, cmdlen;
struct iw_point *p;
u8 *ptmp;
p = &wrqu->data;
cmdlen = p->length;
if (0 == cmdlen)
return -EINVAL;
ptmp = (u8 *)rtw_malloc(cmdlen);
if (NULL == ptmp)
return -ENOMEM;
if (copy_from_user(ptmp, p->pointer, cmdlen)) {
ret = -EFAULT;
goto exit;
}
ret = sscanf(ptmp , "%d", &vendor_ie_num);
if (vendor_ie_num > WLAN_MAX_VENDOR_IE_NUM - 1) {
ret = -EFAULT;
goto exit;
}
wrqu->data.length = rtw_vendor_ie_get_data(dev, vendor_ie_num, extra);
exit:
rtw_mfree(ptmp, cmdlen);
return 0;
}
int rtw_vendor_ie_set(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra)
{
int ret = 0, i , len = 0 , totoal_ie_len = 0 , total_ie_len_byte = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
u32 vendor_ie_mask = 0;
u32 vendor_ie_num = 0;
u32 id, elen;
ret = sscanf(extra, "%d,%x,%*s", &vendor_ie_num , &vendor_ie_mask);
if (strrchr(extra , ','))
extra = strrchr(extra , ',') + 1;
else
return -EINVAL;
totoal_ie_len = strlen(extra);
RTW_INFO("[%s] vendor_ie_num = %d , vendor_ie_mask = %x , vendor_ie = %s , len = %d\n", __func__ , vendor_ie_num , vendor_ie_mask , extra , totoal_ie_len);
if (vendor_ie_num > WLAN_MAX_VENDOR_IE_NUM - 1) {
RTW_INFO("[%s] only support %d vendor ie\n", __func__ , WLAN_MAX_VENDOR_IE_NUM);
return -EFAULT;
}
if (totoal_ie_len > WLAN_MAX_VENDOR_IE_LEN) {
RTW_INFO("[%s] Fail , not support ie length extend %d\n", __func__ , WLAN_MAX_VENDOR_IE_LEN);
return -EFAULT;
}
if (vendor_ie_mask == 0) {
RTW_INFO("[%s] Clear vendor_ie_num %d group\n", __func__ , vendor_ie_num);
goto _clear_path;
}
if (totoal_ie_len % 2 != 0) {
RTW_INFO("[%s] Fail , IE length = %zu is odd\n" , __func__ , strlen(extra));
return -EFAULT;
}
if (totoal_ie_len > 0) {
for (i = 0 ; i < strlen(extra) ; i += 2) {
pmlmepriv->vendor_ie[vendor_ie_num][len] = key_2char2num(extra[i] , extra[i + 1]);
if (len == 0) {
id = pmlmepriv->vendor_ie[vendor_ie_num][len];
if (id != WLAN_EID_VENDOR_SPECIFIC) {
RTW_INFO("[%s] Fail , VENDOR SPECIFIC IE ID \"%x\" was not correct\n", __func__ , id);
goto _clear_path;
}
} else if (len == 1) {
total_ie_len_byte = (totoal_ie_len / 2) - 2;
elen = pmlmepriv->vendor_ie[vendor_ie_num][len];
if (elen != total_ie_len_byte) {
RTW_INFO("[%s] Fail , Input IE length = \"%d\"(hex:%x) bytes , not match input total IE context length \"%d\" bytes\n", __func__ , elen , elen ,
total_ie_len_byte);
goto _clear_path;
}
}
len++;
}
pmlmepriv->vendor_ielen[vendor_ie_num] = len;
} else
pmlmepriv->vendor_ielen[vendor_ie_num] = 0;
if (vendor_ie_mask & WIFI_BEACON_VENDOR_IE_BIT)
RTW_INFO("[%s] Beacon append vendor ie\n", __func__);
if (vendor_ie_mask & WIFI_PROBEREQ_VENDOR_IE_BIT)
RTW_INFO("[%s] Probe Req append vendor ie\n", __func__);
if (vendor_ie_mask & WIFI_PROBERESP_VENDOR_IE_BIT)
RTW_INFO("[%s] Probe Resp append vendor ie\n", __func__);
if (vendor_ie_mask & WIFI_ASSOCREQ_VENDOR_IE_BIT)
RTW_INFO("[%s] Assoc Req append vendor ie\n", __func__);
if (vendor_ie_mask & WIFI_ASSOCRESP_VENDOR_IE_BIT)
RTW_INFO("[%s] Assoc Resp append vendor ie\n", __func__);
pmlmepriv->vendor_ie_mask[vendor_ie_num] = vendor_ie_mask;
return ret;
_clear_path:
memset(pmlmepriv->vendor_ie[vendor_ie_num] , 0 , sizeof(u32) * WLAN_MAX_VENDOR_IE_LEN);
pmlmepriv->vendor_ielen[vendor_ie_num] = 0;
pmlmepriv->vendor_ie_mask[vendor_ie_num] = 0;
return -EFAULT;
}
#endif
static int rtw_mp_efuse_get(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wdata, char *extra)
{
PADAPTER padapter = rtw_netdev_priv(dev);
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
PEFUSE_HAL pEfuseHal;
struct iw_point *wrqu;
u8 *PROMContent = pHalData->efuse_eeprom_data;
u8 ips_mode = IPS_NUM; /* init invalid value */
u8 lps_mode = PS_MODE_NUM; /* init invalid value */
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_len = 0, raw_cursize = 0, raw_maxsize = 0;
u16 mask_len;
u8 mask_buf[64] = "";
int err;
#ifdef CONFIG_IOL
u8 org_fw_iol = padapter->registrypriv.fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
#endif
wrqu = (struct iw_point *)wdata;
pwrctrlpriv = adapter_to_pwrctl(padapter);
pEfuseHal = &pHalData->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;
}
#ifdef CONFIG_LPS
lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
#endif
#ifdef CONFIG_IPS
ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
rtw_pm_set_ips(padapter, IPS_NONE);
#endif
pch = extra;
RTW_INFO("%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++;
}
#ifdef CONFIG_IOL
padapter->registrypriv.fw_iol = 0;/* 0:Disable, 1:enable, 2:by usb speed */
#endif
if (strcmp(tmp[0], "status") == 0) {
sprintf(extra, "Load File efuse=%s,Load File MAC=%s"
, pHalData->efuse_file_status == EFUSE_FILE_FAILED ? "FAIL" : "OK"
, pHalData->macaddr_file_status == MACADDR_FILE_FAILED ? "FAIL" : "OK"
);
goto exit;
} else if (strcmp(tmp[0], "drvmap") == 0) {
static u8 drvmaporder = 0;
u8 *efuse;
u32 shift, cnt;
u32 blksz = 0x200; /* The size of one time show, default 512 */
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&mapLen, false);
efuse = pHalData->efuse_eeprom_data;
shift = blksz * drvmaporder;
efuse += shift;
cnt = mapLen - shift;
if (cnt > blksz) {
cnt = blksz;
drvmaporder++;
} else
drvmaporder = 0;
sprintf(extra, "\n");
for (i = 0; i < cnt; i += 16) {
sprintf(extra + strlen(extra), "0x%02x\t", shift + i);
for (j = 0; j < 8; j++)
sprintf(extra + strlen(extra), "%02X ", efuse[i + j]);
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++)
sprintf(extra + strlen(extra), "%02X ", efuse[i + j]);
sprintf(extra + strlen(extra), "\n");
}
if ((shift + cnt) < mapLen)
sprintf(extra + strlen(extra), "\t...more (left:%d/%d)\n", mapLen-(shift + cnt), mapLen);
} else if (strcmp(tmp[0], "realmap") == 0) {
static u8 order = 0;
u8 *efuse;
u32 shift, cnt;
u32 blksz = 0x200; /* The size of one time show, default 512 */
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (void *)&mapLen, false);
efuse = pEfuseHal->fakeEfuseInitMap;
if (rtw_efuse_mask_map_read(padapter, 0, mapLen, efuse) == _FAIL) {
RTW_INFO("%s: read realmap Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
shift = blksz * order;
efuse += shift;
cnt = mapLen - shift;
if (cnt > blksz) {
cnt = blksz;
order++;
} else
order = 0;
sprintf(extra, "\n");
for (i = 0; i < cnt; i += 16) {
sprintf(extra + strlen(extra), "0x%02x\t", shift + i);
for (j = 0; j < 8; j++)
sprintf(extra + strlen(extra), "%02X ", efuse[i + j]);
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++)
sprintf(extra + strlen(extra), "%02X ", efuse[i + j]);
sprintf(extra + strlen(extra), "\n");
}
if ((shift + cnt) < mapLen)
sprintf(extra + strlen(extra), "\t...more (left:%d/%d)\n", mapLen-(shift + cnt), mapLen);
} else if (strcmp(tmp[0], "rmap") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
RTW_INFO("%s: rmap Fail!! Parameters error!\n", __func__);
err = -EINVAL;
goto exit;
}
/* rmap addr cnts */
addr = simple_strtoul(tmp[1], &ptmp, 16);
RTW_INFO("%s: addr=%x\n", __func__, addr);
cnts = simple_strtoul(tmp[2], &ptmp, 10);
if (cnts == 0) {
RTW_INFO("%s: rmap Fail!! cnts error!\n", __func__);
err = -EINVAL;
goto exit;
}
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EINVAL;
goto exit;
}
if (rtw_efuse_mask_map_read(padapter, addr, cnts, data) == _FAIL) {
RTW_INFO("%s: rtw_efuse_mask_map_read error!\n", __func__);
err = -EFAULT;
goto exit;
}
/* RTW_INFO("%s: data={", __func__); */
*extra = 0;
for (i = 0; i < cnts; i++) {
/* RTW_INFO("0x%02x ", data[i]); */
sprintf(extra + strlen(extra), "0x%02X ", data[i]);
}
/* RTW_INFO("}\n"); */
} else if (strcmp(tmp[0], "realraw") == 0) {
static u8 raw_order = 0;
u32 shift, cnt;
u32 blksz = 0x200; /* The size of one time show, default 512 */
addr = 0;
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN , (void *)&mapLen, false);
RTW_INFO("Real content len = %d\n",mapLen );
if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
RTW_INFO("%s: rtw_efuse_access Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
memset(extra, '\0', strlen(extra));
shift = blksz * raw_order;
rawdata += shift;
cnt = mapLen - shift;
if (cnt > blksz) {
cnt = blksz;
raw_order++;
} else
raw_order = 0;
sprintf(extra, "\n");
for (i = 0; i < cnt; i += 16) {
sprintf(extra + strlen(extra), "0x%02x\t", shift + i);
for (j = 0; j < 8; j++)
sprintf(extra + strlen(extra), "%02X ", rawdata[i + j]);
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++)
sprintf(extra + strlen(extra), "%02X ", rawdata[i + j]);
sprintf(extra + strlen(extra), "\n");
}
if ((shift + cnt) < mapLen)
sprintf(extra + strlen(extra), "\t...more (left:%d/%d)\n", mapLen-(shift + cnt), mapLen);
} else if (strcmp(tmp[0], "btrealraw") == 0) {
static u8 bt_raw_order = 0;
u32 shift, cnt;
u32 blksz = 0x200; /* The size of one time show, default 512 */
addr = 0;
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_EFUSE_REAL_CONTENT_LEN, (void *)&mapLen, false);
RTW_INFO("Real content len = %d\n", mapLen);
#ifdef RTW_HALMAC
if (rtw_efuse_bt_access(padapter, false, 0, mapLen, rawdata) == _FAIL) {
RTW_INFO("%s: rtw_efuse_access Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
#else
rtw_write8(padapter, 0x35, 0x1);
if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
RTW_INFO("%s: rtw_efuse_access Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
#endif
memset(extra, '\0', strlen(extra));
shift = blksz * bt_raw_order;
rawdata += shift;
cnt = mapLen - shift;
if (cnt > blksz) {
cnt = blksz;
bt_raw_order++;
} else
bt_raw_order = 0;
sprintf(extra, "\n");
for (i = 0; i < cnt; i += 16) {
sprintf(extra + strlen(extra), "0x%02x\t", shift + i);
for (j = 0; j < 8; j++)
sprintf(extra + strlen(extra), "%02X ", rawdata[i + j]);
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++)
sprintf(extra + strlen(extra), "%02X ", rawdata[i + j]);
sprintf(extra + strlen(extra), "\n");
}
if ((shift + cnt) < mapLen)
sprintf(extra + strlen(extra), "\t...more (left:%d/%d)\n", mapLen-(shift + cnt), mapLen);
} else if (strcmp(tmp[0], "mac") == 0) {
if (hal_efuse_macaddr_offset(padapter) == -1) {
err = -EFAULT;
goto exit;
}
addr = hal_efuse_macaddr_offset(padapter);
cnts = 6;
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_mask_map_read(padapter, addr, cnts, data) == _FAIL) {
RTW_INFO("%s: rtw_efuse_mask_map_read error!\n", __func__);
err = -EFAULT;
goto exit;
}
/* RTW_INFO("%s: MAC address={", __func__); */
*extra = 0;
for (i = 0; i < cnts; i++) {
/* RTW_INFO("%02X", data[i]); */
sprintf(extra + strlen(extra), "%02X", data[i]);
if (i != (cnts - 1)) {
/* RTW_INFO(":"); */
sprintf(extra + strlen(extra), ":");
}
}
/* RTW_INFO("}\n"); */
} else if (strcmp(tmp[0], "vidpid") == 0) {
addr = EEPROM_VID_88EU;
cnts = 4;
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_mask_map_read(padapter, addr, cnts, data) == _FAIL) {
RTW_INFO("%s: rtw_efuse_access error!!\n", __func__);
err = -EFAULT;
goto exit;
}
/* RTW_INFO("%s: {VID,PID}={", __func__); */
*extra = 0;
for (i = 0; i < cnts; i++) {
/* RTW_INFO("0x%02x", data[i]); */
sprintf(extra + strlen(extra), "0x%02X", data[i]);
if (i != (cnts - 1)) {
/* RTW_INFO(","); */
sprintf(extra + strlen(extra), ",");
}
}
/* RTW_INFO("}\n"); */
} else if (strcmp(tmp[0], "ableraw") == 0) {
#ifdef RTW_HALMAC
raw_maxsize = efuse_GetavailableSize(padapter);
#else
efuse_GetCurrentSize(padapter, &raw_cursize);
raw_maxsize = efuse_GetMaxSize(padapter);
#endif
sprintf(extra, "[available raw size]= %d bytes\n", raw_maxsize - raw_cursize);
} else if (strcmp(tmp[0], "btableraw") == 0) {
efuse_bt_GetCurrentSize(padapter, &raw_cursize);
raw_maxsize = efuse_bt_GetMaxSize(padapter);
sprintf(extra, "[available raw size]= %d bytes\n", raw_maxsize - raw_cursize);
} else if (strcmp(tmp[0], "btfmap") == 0) {
BTEfuse_PowerSwitch(padapter, 1, true);
mapLen = EFUSE_BT_MAX_MAP_LEN;
if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
RTW_INFO("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
/* RTW_INFO("OFFSET\tVALUE(hex)\n"); */
sprintf(extra, "\n");
for (i = 0; i < 512; i += 16) { /* set 512 because the iwpriv's extra size have limit 0x7FF */
/* RTW_INFO("0x%03x\t", i); */
sprintf(extra + strlen(extra), "0x%03x\t", i);
for (j = 0; j < 8; j++) {
/* RTW_INFO("%02X ", pEfuseHal->BTEfuseInitMap[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i + j]);
}
/* RTW_INFO("\t"); */
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++) {
/* RTW_INFO("%02X ", pEfuseHal->BTEfuseInitMap[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i + j]);
}
/* RTW_INFO("\n"); */
sprintf(extra + strlen(extra), "\n");
}
/* RTW_INFO("\n"); */
} else if (strcmp(tmp[0], "btbmap") == 0) {
BTEfuse_PowerSwitch(padapter, 1, true);
mapLen = EFUSE_BT_MAX_MAP_LEN;
if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
RTW_INFO("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
err = -EFAULT;
goto exit;
}
/* RTW_INFO("OFFSET\tVALUE(hex)\n"); */
sprintf(extra, "\n");
for (i = 512; i < 1024 ; i += 16) {
/* RTW_INFO("0x%03x\t", i); */
sprintf(extra + strlen(extra), "0x%03x\t", i);
for (j = 0; j < 8; j++) {
/* RTW_INFO("%02X ", data[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i + j]);
}
/* RTW_INFO("\t"); */
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++) {
/* RTW_INFO("%02X ", data[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->BTEfuseInitMap[i + j]);
}
/* RTW_INFO("\n"); */
sprintf(extra + strlen(extra), "\n");
}
/* RTW_INFO("\n"); */
} else if (strcmp(tmp[0], "btrmap") == 0) {
u8 BTStatus;
rtw_write8(padapter, 0xa3, 0x05); /* For 8723AB ,8821S ? */
BTStatus = rtw_read8(padapter, 0xa0);
RTW_INFO("%s: Check 0xa0 BT Status =0x%x\n", __func__, BTStatus);
if (BTStatus != 0x04) {
sprintf(extra, "BT Status not Active ,can't to read BT eFuse\n");
goto exit;
}
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
BTEfuse_PowerSwitch(padapter, 1, true);
/* rmap addr cnts */
addr = simple_strtoul(tmp[1], &ptmp, 16);
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
cnts = simple_strtoul(tmp[2], &ptmp, 10);
if (cnts == 0) {
RTW_INFO("%s: btrmap Fail!! cnts error!\n", __func__);
err = -EINVAL;
goto exit;
}
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
#ifndef RTW_HALMAC
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_EFUSE_MAP_LEN, (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
#endif
if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
RTW_INFO("%s: rtw_BT_efuse_map_read error!!\n", __func__);
err = -EFAULT;
goto exit;
}
*extra = 0;
/* RTW_INFO("%s: bt efuse data={", __func__); */
for (i = 0; i < cnts; i++) {
/* RTW_INFO("0x%02x ", data[i]); */
sprintf(extra + strlen(extra), " 0x%02X ", data[i]);
}
/* RTW_INFO("}\n"); */
RTW_INFO(FUNC_ADPT_FMT ": BT MAC=[%s]\n", FUNC_ADPT_ARG(padapter), extra);
} else if (strcmp(tmp[0], "btffake") == 0) {
/* RTW_INFO("OFFSET\tVALUE(hex)\n"); */
sprintf(extra, "\n");
for (i = 0; i < 512; i += 16) {
/* RTW_INFO("0x%03x\t", i); */
sprintf(extra + strlen(extra), "0x%03x\t", i);
for (j = 0; j < 8; j++) {
/* RTW_INFO("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i + j]);
}
/* RTW_INFO("\t"); */
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++) {
/* RTW_INFO("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i + j]);
}
/* RTW_INFO("\n"); */
sprintf(extra + strlen(extra), "\n");
}
/* RTW_INFO("\n"); */
} else if (strcmp(tmp[0], "btbfake") == 0) {
/* RTW_INFO("OFFSET\tVALUE(hex)\n"); */
sprintf(extra, "\n");
for (i = 512; i < 1024; i += 16) {
/* RTW_INFO("0x%03x\t", i); */
sprintf(extra + strlen(extra), "0x%03x\t", i);
for (j = 0; j < 8; j++) {
/* RTW_INFO("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i + j]);
}
/* RTW_INFO("\t"); */
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++) {
/* RTW_INFO("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); */
sprintf(extra + strlen(extra), "%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i + j]);
}
/* RTW_INFO("\n"); */
sprintf(extra + strlen(extra), "\n");
}
/* RTW_INFO("\n"); */
} else if (strcmp(tmp[0], "wlrfkmap") == 0) {
static u8 fk_order = 0;
u8 *efuse;
u32 shift, cnt;
u32 blksz = 0x200; /* The size of one time show, default 512 */
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (void *)&mapLen, false);
efuse = pEfuseHal->fakeEfuseModifiedMap;
shift = blksz * fk_order;
efuse += shift;
cnt = mapLen - shift;
if (cnt > blksz) {
cnt = blksz;
fk_order++;
} else
fk_order = 0;
sprintf(extra, "\n");
for (i = 0; i < cnt; i += 16) {
sprintf(extra + strlen(extra), "0x%02x\t", shift + i);
for (j = 0; j < 8; j++)
sprintf(extra + strlen(extra), "%02X ", efuse[i + j]);
sprintf(extra + strlen(extra), "\t");
for (; j < 16; j++)
sprintf(extra + strlen(extra), "%02X ", efuse[i + j]);
sprintf(extra + strlen(extra), "\n");
}
if ((shift + cnt) < mapLen)
sprintf(extra + strlen(extra), "\t...more\n");
} else if (strcmp(tmp[0], "wlrfkrmap") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
RTW_INFO("%s: rmap Fail!! Parameters error!\n", __func__);
err = -EINVAL;
goto exit;
}
/* rmap addr cnts */
addr = simple_strtoul(tmp[1], &ptmp, 16);
RTW_INFO("%s: addr=%x\n", __func__, addr);
cnts = simple_strtoul(tmp[2], &ptmp, 10);
if (cnts == 0) {
RTW_INFO("%s: rmap Fail!! cnts error!\n", __func__);
err = -EINVAL;
goto exit;
}
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
/* RTW_INFO("%s: data={", __func__); */
*extra = 0;
for (i = 0; i < cnts; i++) {
RTW_INFO("wlrfkrmap = 0x%02x\n", pEfuseHal->fakeEfuseModifiedMap[addr + i]);
sprintf(extra + strlen(extra), "0x%02X ", pEfuseHal->fakeEfuseModifiedMap[addr + i]);
}
} else if (strcmp(tmp[0], "btrfkrmap") == 0) {
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
RTW_INFO("%s: rmap Fail!! Parameters error!\n", __func__);
err = -EINVAL;
goto exit;
}
/* rmap addr cnts */
addr = simple_strtoul(tmp[1], &ptmp, 16);
RTW_INFO("%s: addr=%x\n", __func__, addr);
cnts = simple_strtoul(tmp[2], &ptmp, 10);
if (cnts == 0) {
RTW_INFO("%s: rmap Fail!! cnts error!\n", __func__);
err = -EINVAL;
goto exit;
}
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
/* RTW_INFO("%s: data={", __func__); */
*extra = 0;
for (i = 0; i < cnts; i++) {
RTW_INFO("wlrfkrmap = 0x%02x\n", pEfuseHal->fakeBTEfuseModifiedMap[addr + i]);
sprintf(extra + strlen(extra), "0x%02X ", pEfuseHal->fakeBTEfuseModifiedMap[addr + i]);
}
} else if (strcmp(tmp[0], "mask") == 0) {
*extra = 0;
mask_len = sizeof(u8) * rtw_get_efuse_mask_arraylen(padapter);
rtw_efuse_mask_array(padapter, mask_buf);
if (padapter->registrypriv.bFileMaskEfuse )
memcpy(mask_buf, maskfileBuffer, mask_len);
sprintf(extra, "\n");
for (i = 0; i < mask_len; i++)
sprintf(extra + strlen(extra), "0x%02X\n", mask_buf[i]);
} 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);
if (padapter->registrypriv.mp_mode == 0) {
#ifdef CONFIG_IPS
rtw_pm_set_ips(padapter, ips_mode);
#endif /* CONFIG_IPS */
#ifdef CONFIG_LPS
rtw_pm_set_lps(padapter, lps_mode);
#endif /* CONFIG_LPS */
}
#ifdef CONFIG_IOL
padapter->registrypriv.fw_iol = org_fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
#endif
return err;
}
static int rtw_mp_efuse_set(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wdata, char *extra)
{
struct iw_point *wrqu;
PADAPTER padapter;
struct pwrctrl_priv *pwrctrlpriv ;
PHAL_DATA_TYPE pHalData;
PEFUSE_HAL pEfuseHal;
struct hal_ops *pHalFunc;
struct mp_priv *pmp_priv;
u8 ips_mode = IPS_NUM; /* init invalid value */
u8 lps_mode = PS_MODE_NUM; /* init invalid value */
u32 i = 0, j = 0, 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 = 0xFF, cnts = 0, BTStatus = 0 , max_available_len = 0;
u16 wifimaplen;
int err;
wrqu = (struct iw_point *)wdata;
padapter = rtw_netdev_priv(dev);
pwrctrlpriv = adapter_to_pwrctl(padapter);
pHalData = GET_HAL_DATA(padapter);
pEfuseHal = &pHalData->EfuseHal;
pHalFunc = &padapter->hal_func;
pmp_priv = &padapter->mppriv;
err = 0;
if (copy_from_user(extra, wrqu->pointer, wrqu->length))
return -EFAULT;
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (void *)&wifimaplen, false);
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(wifimaplen);
if (ShadowMapWiFi == NULL) {
err = -ENOMEM;
goto exit;
}
setrawdata = rtw_malloc(EFUSE_MAX_SIZE);
if (setrawdata == NULL) {
err = -ENOMEM;
goto exit;
}
#ifdef CONFIG_LPS
lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
#endif
#ifdef CONFIG_IPS
ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
rtw_pm_set_ips(padapter, IPS_NONE);
#endif
pch = extra;
RTW_INFO("%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;
}
#ifndef RTW_HALMAC
/* unknown bug workaround, need to fix later */
addr = 0x1ff;
rtw_write8(padapter, EFUSE_CTRL + 1, (addr & 0xff));
rtw_msleep_os(10);
rtw_write8(padapter, EFUSE_CTRL + 2, ((addr >> 8) & 0x03));
rtw_msleep_os(10);
rtw_write8(padapter, EFUSE_CTRL + 3, 0x72);
rtw_msleep_os(10);
rtw_read8(padapter, EFUSE_CTRL);
#endif /* RTW_HALMAC */
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;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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]);
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%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) {
RTW_INFO("%s: rtw_efuse_map_write error!!\n", __func__);
err = -EFAULT;
goto exit;
}
*extra = 0;
RTW_INFO("%s: after rtw_efuse_map_write to !memcmp\n", __func__);
if (rtw_efuse_mask_map_read(padapter, addr, cnts, ShadowMapWiFi) == _SUCCESS) {
if (!memcmp((void *)ShadowMapWiFi , (void *)setdata, cnts)) {
RTW_INFO("%s: WiFi write map afterf compare success\n", __func__);
sprintf(extra, "WiFi write map compare OK\n");
err = 0;
goto exit;
} else {
sprintf(extra, "WiFi write map compare FAIL\n");
RTW_INFO("%s: WiFi write map compare Fail\n", __func__);
err = 0;
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;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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) {
RTW_INFO("%s: rtw_efuse_access error!!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "btwraw") == 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;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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]);
#ifdef RTW_HALMAC
if (rtw_efuse_bt_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
RTW_INFO("%s: rtw_efuse_access error!!\n", __func__);
err = -EFAULT;
goto exit;
}
#else
rtw_write8(padapter, 0x35, 1); /* switch bank 1 (BT)*/
if (rtw_efuse_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
RTW_INFO("%s: rtw_efuse_access error!!\n", __func__);
rtw_write8(padapter, 0x35, 0); /* switch bank 0 (WiFi)*/
err = -EFAULT;
goto exit;
}
rtw_write8(padapter, 0x35, 0); /* switch bank 0 (WiFi)*/
#endif
} else if (strcmp(tmp[0], "mac") == 0) {
if (tmp[1] == NULL) {
err = -EINVAL;
goto exit;
}
/* mac,00e04c871200 */
if (hal_efuse_macaddr_offset(padapter) == -1) {
err = -EFAULT;
goto exit;
}
addr = hal_efuse_macaddr_offset(padapter);
cnts = strlen(tmp[1]);
if (cnts % 2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
if (cnts > 6) {
RTW_INFO("%s: error data for mac addr=\"%s\"\n", __func__, tmp[1]);
err = -EFAULT;
goto exit;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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]);
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%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) {
RTW_INFO("%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_88EU;
cnts = strlen(tmp[1]);
if (cnts % 2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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_EFUSE_MAP_LEN, (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%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) {
RTW_INFO("%s: rtw_efuse_map_write error!!\n", __func__);
err = -EFAULT;
goto exit;
}
} else if (strcmp(tmp[0], "wldumpfake") == 0) {
if (wifimaplen > EFUSE_MAX_MAP_LEN)
cnts = EFUSE_MAX_MAP_LEN;
else
cnts = wifimaplen;
if (rtw_efuse_mask_map_read(padapter, 0, cnts, pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS)
RTW_INFO("%s: WiFi hw efuse dump to Fake map success\n", __func__);
else {
RTW_INFO("%s: WiFi hw efuse dump to Fake map Fail\n", __func__);
err = -EFAULT;
}
} else if (strcmp(tmp[0], "btwmap") == 0) {
rtw_write8(padapter, 0xa3, 0x05); /* For 8723AB ,8821S ? */
BTStatus = rtw_read8(padapter, 0xa0);
RTW_INFO("%s: btwmap before read 0xa0 BT Status =0x%x\n", __func__, BTStatus);
if (BTStatus != 0x04) {
sprintf(extra, "BT Status not Active ,can't do Write\n");
goto exit;
}
if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
err = -EINVAL;
goto exit;
}
#ifndef RTW_HALMAC
BTEfuse_PowerSwitch(padapter, 1, true);
addr = 0x1ff;
rtw_write8(padapter, EFUSE_CTRL + 1, (addr & 0xff));
rtw_msleep_os(10);
rtw_write8(padapter, EFUSE_CTRL + 2, ((addr >> 8) & 0x03));
rtw_msleep_os(10);
rtw_write8(padapter, EFUSE_CTRL + 3, 0x72);
rtw_msleep_os(10);
rtw_read8(padapter, EFUSE_CTRL);
BTEfuse_PowerSwitch(padapter, 1, false);
#endif /* RTW_HALMAC */
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;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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]);
#ifndef RTW_HALMAC
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_EFUSE_MAP_LEN, (void *)&max_available_len, false);
if ((addr + cnts) > max_available_len) {
RTW_INFO("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
err = -EFAULT;
goto exit;
}
#endif
if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
RTW_INFO("%s: rtw_BT_efuse_map_write error!!\n", __func__);
err = -EFAULT;
goto exit;
}
*extra = 0;
RTW_INFO("%s: after rtw_BT_efuse_map_write to !memcmp\n", __func__);
if ((rtw_BT_efuse_map_read(padapter, addr, cnts, ShadowMapBT) == _SUCCESS)) {
if (!memcmp((void *)ShadowMapBT , (void *)setdata, cnts)) {
RTW_INFO("%s: BT write map compare OK BTStatus=0x%x\n", __func__, BTStatus);
sprintf(extra, "BT write map compare OK");
err = 0;
goto exit;
} else {
sprintf(extra, "BT write map compare FAIL");
RTW_INFO("%s: BT write map compare FAIL BTStatus=0x%x\n", __func__, BTStatus);
err = 0;
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;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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)
RTW_INFO("%s: BT read all map success\n", __func__);
else {
RTW_INFO("%s: BT read all map Fail!\n", __func__);
err = -EFAULT;
}
} else if (strcmp(tmp[0], "btfk2map") == 0) {
rtw_write8(padapter, 0xa3, 0x05);
BTStatus = rtw_read8(padapter, 0xa0);
RTW_INFO("%s: btwmap before read 0xa0 BT Status =0x%x\n", __func__, BTStatus);
if (BTStatus != 0x04) {
sprintf(extra, "BT Status not Active Write FAIL\n");
goto exit;
}
#ifndef RTW_HALMAC
BTEfuse_PowerSwitch(padapter, 1, true);
addr = 0x1ff;
rtw_write8(padapter, EFUSE_CTRL + 1, (addr & 0xff));
rtw_msleep_os(10);
rtw_write8(padapter, EFUSE_CTRL + 2, ((addr >> 8) & 0x03));
rtw_msleep_os(10);
rtw_write8(padapter, EFUSE_CTRL + 3, 0x72);
rtw_msleep_os(10);
rtw_read8(padapter, EFUSE_CTRL);
BTEfuse_PowerSwitch(padapter, 1, false);
#endif /* RTW_HALMAC */
memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
RTW_INFO("%s: rtw_BT_efuse_map_write error!\n", __func__);
err = -EFAULT;
goto exit;
}
RTW_INFO("pEfuseHal->fakeBTEfuseModifiedMap OFFSET\tVALUE(hex)\n");
for (i = 0; i < EFUSE_BT_MAX_MAP_LEN; i += 16) {
printk("0x%02x\t", i);
for (j = 0; j < 8; j++)
printk("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i + j]);
printk("\t");
for (; j < 16; j++)
printk("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i + j]);
printk("\n");
}
printk("\n");
err = -EFAULT;
RTW_INFO("%s: rtw_BT_efuse_map_read !memcmp\n", __func__);
if ((rtw_BT_efuse_map_read(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseInitMap) == _SUCCESS)) {
if (!memcmp((void *)pEfuseHal->fakeBTEfuseModifiedMap, (void *)pEfuseHal->fakeBTEfuseInitMap, EFUSE_BT_MAX_MAP_LEN)) {
sprintf(extra, "BT write map compare OK");
RTW_INFO("%s: BT write map afterf compare success BTStatus=0x%x\n", __func__, BTStatus);
err = 0;
goto exit;
} else {
sprintf(extra, "BT write map compare FAIL");
if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL)
RTW_INFO("%s: rtw_BT_efuse_map_write compare error,retry = %d!\n", __func__, i);
if (rtw_BT_efuse_map_read(padapter, EFUSE_BT, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseInitMap) == _SUCCESS) {
RTW_INFO("pEfuseHal->fakeBTEfuseInitMap OFFSET\tVALUE(hex)\n");
for (i = 0; i < EFUSE_BT_MAX_MAP_LEN; i += 16) {
printk("0x%02x\t", i);
for (j = 0; j < 8; j++)
printk("%02X ", pEfuseHal->fakeBTEfuseInitMap[i + j]);
printk("\t");
for (; j < 16; j++)
printk("%02X ", pEfuseHal->fakeBTEfuseInitMap[i + j]);
printk("\n");
}
printk("\n");
}
RTW_INFO("%s: BT write map afterf compare not match to write efuse try write Map again , BTStatus=0x%x\n", __func__, BTStatus);
goto exit;
}
}
} else if (strcmp(tmp[0], "wlfk2map") == 0) {
*extra = 0;
if (padapter->registrypriv.bFileMaskEfuse != true && pmp_priv->bloadefusemap ) {
RTW_INFO("%s: File eFuse mask file not to be loaded\n", __func__);
sprintf(extra, "Not load eFuse mask file yet, Please use the efuse_mask CMD.\n");
err = 0;
goto exit;
}
if (wifimaplen > EFUSE_MAX_MAP_LEN)
cnts = EFUSE_MAX_MAP_LEN;
else
cnts = wifimaplen;
if (rtw_efuse_map_write(padapter, 0x00, cnts, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) {
RTW_INFO("%s: rtw_efuse_map_write fakeEfuseModifiedMap error!\n", __func__);
err = -EFAULT;
goto exit;
}
if (rtw_efuse_mask_map_read(padapter, 0x00, wifimaplen, ShadowMapWiFi) == _SUCCESS) {
if (!memcmp((void *)ShadowMapWiFi , (void *)pEfuseHal->fakeEfuseModifiedMap, cnts)) {
RTW_INFO("%s: WiFi write map afterf compare OK\n", __func__);
sprintf(extra, "WiFi write map compare OK\n");
err = 0;
goto exit;
} else {
sprintf(extra, "WiFi write map compare FAIL\n");
RTW_INFO("%s: WiFi write map compare Fail\n", __func__);
err = 0;
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;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%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]);
memset(extra, '\0', strlen(extra));
sprintf(extra, "wlwfake OK\n");
}
else if (strcmp(tmp[0], "wfakemac") == 0) {
if (tmp[1] == NULL) {
err = -EINVAL;
goto exit;
}
/* wfakemac,00e04c871200 */
if (hal_efuse_macaddr_offset(padapter) == -1) {
err = -EFAULT;
goto exit;
}
addr = hal_efuse_macaddr_offset(padapter);
cnts = strlen(tmp[1]);
if (cnts % 2) {
err = -EINVAL;
goto exit;
}
cnts /= 2;
if (cnts == 0) {
err = -EINVAL;
goto exit;
}
if (cnts > 6) {
RTW_INFO("%s: error data for mac addr=\"%s\"\n", __func__, tmp[1]);
err = -EFAULT;
goto exit;
}
RTW_INFO("%s: addr=0x%X\n", __func__, addr);
RTW_INFO("%s: cnts=%d\n", __func__, cnts);
RTW_INFO("%s: MAC address=%s\n", __func__, tmp[1]);
for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
pEfuseHal->fakeEfuseModifiedMap[addr + jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
memset(extra, '\0', strlen(extra));
sprintf(extra, "write mac addr to fake map OK\n");
} else if(strcmp(tmp[0], "update") == 0) {
RTW_INFO("To Use new eFuse map\n");
/*step read efuse/eeprom data and get mac_addr*/
rtw_hal_read_chip_info(padapter);
/* set mac addr*/
rtw_macaddr_cfg(adapter_mac_addr(padapter), get_hal_mac_addr(padapter));
#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 15, 0)
memcpy((void *)padapter->pnetdev->dev_addr, get_hal_mac_addr(padapter), ETH_ALEN); /* set mac addr to net_device */
#else
dev_addr_set(padapter->pnetdev, get_hal_mac_addr(padapter));
#endif
#ifdef CONFIG_P2P
rtw_init_wifidirect_addrs(padapter, adapter_mac_addr(padapter), adapter_mac_addr(padapter));
#endif
#ifdef CONFIG_MI_WITH_MBSSID_CAM
rtw_hal_change_macaddr_mbid(padapter, adapter_mac_addr(padapter));
#else
rtw_hal_set_hwreg(padapter, HW_VAR_MAC_ADDR, adapter_mac_addr(padapter)); /* set mac addr to mac register */
#endif
/*pHalFunc->hal_deinit(padapter);*/
if (pHalFunc->hal_init(padapter) == _FAIL) {
err = -EINVAL;
goto exit;
}
memset(extra, '\0', strlen(extra));
sprintf(extra, "eFuse Update OK\n");
}
exit:
if (setdata)
rtw_mfree(setdata, 1024);
if (ShadowMapBT)
rtw_mfree(ShadowMapBT, EFUSE_BT_MAX_MAP_LEN);
if (ShadowMapWiFi)
rtw_mfree(ShadowMapWiFi, wifimaplen);
if (setrawdata)
rtw_mfree(setrawdata, EFUSE_MAX_SIZE);
wrqu->length = strlen(extra);
if (padapter->registrypriv.mp_mode == 0) {
#ifdef CONFIG_IPS
rtw_pm_set_ips(padapter, ips_mode);
#endif /* CONFIG_IPS */
#ifdef CONFIG_LPS
rtw_pm_set_lps(padapter, lps_mode);
#endif /* CONFIG_LPS */
}
return err;
}
#ifdef CONFIG_MP_INCLUDED
#ifdef CONFIG_RTW_CUSTOMER_STR
static int rtw_mp_customer_str(
struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
_adapter *adapter = rtw_netdev_priv(dev);
u32 len;
u8 *pbuf = NULL, *pch;
char *ptmp;
u8 param[RTW_CUSTOMER_STR_LEN];
u8 count = 0;
u8 tmp;
u8 i;
u32 pos;
u8 ret;
u8 read = 0;
if (adapter->registrypriv.mp_mode != 1
|| !adapter->registrypriv.mp_customer_str)
return -EFAULT;
len = wrqu->data.length;
pbuf = (u8 *)rtw_zmalloc(len);
if (pbuf == NULL) {
RTW_WARN("%s: no memory!\n", __func__);
return -ENOMEM;
}
if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
rtw_mfree(pbuf, len);
RTW_WARN("%s: copy from user fail!\n", __func__);
return -EFAULT;
}
RTW_INFO("%s: string=\"%s\"\n", __func__, pbuf);
ptmp = (char *)pbuf;
pch = strsep(&ptmp, ",");
if ((pch == NULL) || (strlen(pch) == 0)) {
rtw_mfree(pbuf, len);
RTW_INFO("%s: parameter error(no cmd)!\n", __func__);
return -EFAULT;
}
memset(param, 0xFF, RTW_CUSTOMER_STR_LEN);
if (strcmp(pch, "read") == 0) {
read = 1;
ret = rtw_hal_customer_str_read(adapter, param);
} else if (strcmp(pch, "write") == 0) {
do {
pch = strsep(&ptmp, ":");
if ((pch == NULL) || (strlen(pch) == 0))
break;
if (strlen(pch) != 2
|| IsHexDigit(*pch) == false
|| IsHexDigit(*(pch + 1)) == false
|| sscanf(pch, "%hhx", &tmp) != 1
) {
RTW_WARN("%s: invalid 8-bit hex!\n", __func__);
rtw_mfree(pbuf, len);
return -EFAULT;
}
param[count++] = tmp;
} while (count < RTW_CUSTOMER_STR_LEN);
if (count == 0) {
rtw_mfree(pbuf, len);
RTW_WARN("%s: no input!\n", __func__);
return -EFAULT;
}
ret = rtw_hal_customer_str_write(adapter, param);
} else {
rtw_mfree(pbuf, len);
RTW_INFO("%s: parameter error(unknown cmd)!\n", __func__);
return -EFAULT;
}
pos = sprintf(extra, "%s: ", read ? "read" : "write");
if (read == 0 || ret == _SUCCESS) {
for (i = 0; i < RTW_CUSTOMER_STR_LEN; i++)
pos += sprintf(extra + pos, "%02x:", param[i]);
extra[pos] = 0;
pos--;
}
pos += sprintf(extra + pos, " %s", ret == _SUCCESS ? "OK" : "FAIL");
wrqu->data.length = strlen(extra) + 1;
free_buf:
rtw_mfree(pbuf, len);
return 0;
}
#endif /* CONFIG_RTW_CUSTOMER_STR */
static int rtw_priv_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;
switch (subcmd) {
case CTA_TEST:
RTW_INFO("set CTA_TEST\n");
rtw_cta_test_start(dev, info, wdata, extra);
break;
case MP_DISABLE_BT_COEXIST:
RTW_INFO("set case MP_DISABLE_BT_COEXIST\n");
rtw_mp_disable_bt_coexist(dev, info, wdata, extra);
break;
case MP_IQK:
RTW_INFO("set MP_IQK\n");
rtw_mp_iqk(dev, info, wrqu, extra);
break;
case MP_LCK:
RTW_INFO("set MP_LCK\n");
rtw_mp_lck(dev, info, wrqu, extra);
break;
default:
return -EIO;
}
return 0;
}
static int rtw_priv_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;
switch (subcmd) {
case MP_START:
RTW_INFO("set case mp_start\n");
rtw_mp_start(dev, info, wrqu, extra);
break;
case MP_STOP:
RTW_INFO("set case mp_stop\n");
rtw_mp_stop(dev, info, wrqu, extra);
break;
case MP_BANDWIDTH:
RTW_INFO("set case mp_bandwidth\n");
rtw_mp_bandwidth(dev, info, wrqu, extra);
break;
case MP_RESET_STATS:
RTW_INFO("set case MP_RESET_STATS\n");
rtw_mp_reset_stats(dev, info, wrqu, extra);
break;
case MP_SetRFPathSwh:
RTW_INFO("set MP_SetRFPathSwitch\n");
rtw_mp_SetRFPath(dev, info, wrqu, extra);
break;
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:
RTW_INFO("mp_get MP_PHYPARA\n");
rtw_mp_phypara(dev, info, wrqu, extra);
break;
case MP_CHANNEL:
RTW_INFO("set case mp_channel\n");
rtw_mp_channel(dev , info, wrqu, extra);
break;
case READ_REG:
RTW_INFO("mp_get READ_REG\n");
rtw_mp_read_reg(dev, info, wrqu, extra);
break;
case READ_RF:
RTW_INFO("mp_get READ_RF\n");
rtw_mp_read_rf(dev, info, wrqu, extra);
break;
case MP_RATE:
RTW_INFO("set case mp_rate\n");
rtw_mp_rate(dev, info, wrqu, extra);
break;
case MP_TXPOWER:
RTW_INFO("set case MP_TXPOWER\n");
rtw_mp_txpower(dev, info, wrqu, extra);
break;
case MP_ANT_TX:
RTW_INFO("set case MP_ANT_TX\n");
rtw_mp_ant_tx(dev, info, wrqu, extra);
break;
case MP_ANT_RX:
RTW_INFO("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:
RTW_INFO("set case MP_CTX\n");
rtw_mp_ctx(dev, info, wrqu, extra);
break;
case MP_ARX:
RTW_INFO("set case MP_ARX\n");
rtw_mp_arx(dev, info, wrqu, extra);
break;
case MP_DUMP:
RTW_INFO("set case MP_DUMP\n");
rtw_mp_dump(dev, info, wrqu, extra);
break;
case MP_PSD:
RTW_INFO("set case MP_PSD\n");
rtw_mp_psd(dev, info, wrqu, extra);
break;
case MP_THER:
RTW_INFO("set case MP_THER\n");
rtw_mp_thermal(dev, info, wrqu, extra);
break;
case MP_PwrCtlDM:
RTW_INFO("set MP_PwrCtlDM\n");
rtw_mp_PwrCtlDM(dev, info, wrqu, extra);
break;
case MP_QueryDrvStats:
RTW_INFO("mp_get MP_QueryDrvStats\n");
rtw_mp_QueryDrv(dev, info, wdata, extra);
break;
case MP_PWRTRK:
RTW_INFO("set case MP_PWRTRK\n");
rtw_mp_pwrtrk(dev, info, wrqu, extra);
break;
case EFUSE_SET:
RTW_INFO("set case efuse set\n");
rtw_mp_efuse_set(dev, info, wdata, extra);
break;
case EFUSE_GET:
RTW_INFO("efuse get EFUSE_GET\n");
rtw_mp_efuse_get(dev, info, wdata, extra);
break;
case MP_GET_TXPOWER_INX:
RTW_INFO("mp_get MP_GET_TXPOWER_INX\n");
rtw_mp_txpower_index(dev, info, wrqu, extra);
break;
case MP_GETVER:
RTW_INFO("mp_get MP_GETVER\n");
rtw_mp_getver(dev, info, wdata, extra);
break;
case MP_MON:
RTW_INFO("mp_get MP_MON\n");
rtw_mp_mon(dev, info, wdata, extra);
break;
case EFUSE_MASK:
RTW_INFO("mp_get EFUSE_MASK\n");
rtw_efuse_mask_file(dev, info, wdata, extra);
break;
case EFUSE_FILE:
RTW_INFO("mp_get EFUSE_FILE\n");
rtw_efuse_file_map(dev, info, wdata, extra);
break;
case MP_TX:
RTW_INFO("mp_get MP_TX\n");
rtw_mp_tx(dev, info, wdata, extra);
break;
case MP_RX:
RTW_INFO("mp_get MP_RX\n");
rtw_mp_rx(dev, info, wdata, extra);
break;
case MP_HW_TX_MODE:
RTW_INFO("mp_get MP_HW_TX_MODE\n");
rtw_mp_hwtx(dev, info, wdata, extra);
break;
#ifdef CONFIG_RTW_CUSTOMER_STR
case MP_CUSTOMER_STR:
RTW_INFO("customer str\n");
rtw_mp_customer_str(dev, info, wdata, extra);
break;
#endif
default:
return -EIO;
}
return 0;
}
#endif /*#if defined(CONFIG_MP_INCLUDED)*/
#ifdef CONFIG_SDIO_INDIRECT_ACCESS
#define DBG_MP_SDIO_INDIRECT_ACCESS 1
static int rtw_mp_sd_iread(struct net_device *dev
, struct iw_request_info *info
, struct iw_point *wrqu
, char *extra)
{
char input[16];
u8 width;
unsigned long addr;
u32 ret = 0;
PADAPTER padapter = rtw_netdev_priv(dev);
if (wrqu->length > 16) {
RTW_INFO(FUNC_ADPT_FMT" wrqu->length:%d\n", FUNC_ADPT_ARG(padapter), wrqu->length);
ret = -EINVAL;
goto exit;
}
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
RTW_INFO(FUNC_ADPT_FMT" copy_from_user fail\n", FUNC_ADPT_ARG(padapter));
ret = -EFAULT;
goto exit;
}
memset(extra, 0, wrqu->length);
if (sscanf(input, "%hhu,%lx", &width, &addr) != 2) {
RTW_INFO(FUNC_ADPT_FMT" sscanf fail\n", FUNC_ADPT_ARG(padapter));
ret = -EINVAL;
goto exit;
}
if (addr > 0x3FFF) {
RTW_INFO(FUNC_ADPT_FMT" addr:0x%lx\n", FUNC_ADPT_ARG(padapter), addr);
ret = -EINVAL;
goto exit;
}
if (DBG_MP_SDIO_INDIRECT_ACCESS)
RTW_INFO(FUNC_ADPT_FMT" width:%u, addr:0x%lx\n", FUNC_ADPT_ARG(padapter), width, addr);
switch (width) {
case 1:
sprintf(extra, "0x%02x", rtw_sd_iread8(padapter, addr));
wrqu->length = strlen(extra);
break;
case 2:
sprintf(extra, "0x%04x", rtw_sd_iread16(padapter, addr));
wrqu->length = strlen(extra);
break;
case 4:
sprintf(extra, "0x%08x", rtw_sd_iread32(padapter, addr));
wrqu->length = strlen(extra);
break;
default:
wrqu->length = 0;
ret = -EINVAL;
break;
}
exit:
return ret;
}
static int rtw_mp_sd_iwrite(struct net_device *dev
, struct iw_request_info *info
, struct iw_point *wrqu
, char *extra)
{
char width;
unsigned long addr, data;
int ret = 0;
PADAPTER padapter = rtw_netdev_priv(dev);
char input[32];
if (wrqu->length > 32) {
RTW_INFO(FUNC_ADPT_FMT" wrqu->length:%d\n", FUNC_ADPT_ARG(padapter), wrqu->length);
ret = -EINVAL;
goto exit;
}
if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
RTW_INFO(FUNC_ADPT_FMT" copy_from_user fail\n", FUNC_ADPT_ARG(padapter));
ret = -EFAULT;
goto exit;
}
memset(extra, 0, wrqu->length);
if (sscanf(input, "%hhu,%lx,%lx", &width, &addr, &data) != 3) {
RTW_INFO(FUNC_ADPT_FMT" sscanf fail\n", FUNC_ADPT_ARG(padapter));
ret = -EINVAL;
goto exit;
}
if (addr > 0x3FFF) {
RTW_INFO(FUNC_ADPT_FMT" addr:0x%lx\n", FUNC_ADPT_ARG(padapter), addr);
ret = -EINVAL;
goto exit;
}
if (DBG_MP_SDIO_INDIRECT_ACCESS)
RTW_INFO(FUNC_ADPT_FMT" width:%u, addr:0x%lx, data:0x%lx\n", FUNC_ADPT_ARG(padapter), width, addr, data);
switch (width) {
case 1:
if (data > 0xFF) {
ret = -EINVAL;
break;
}
rtw_sd_iwrite8(padapter, addr, data);
break;
case 2:
if (data > 0xFFFF) {
ret = -EINVAL;
break;
}
rtw_sd_iwrite16(padapter, addr, data);
break;
case 4:
rtw_sd_iwrite32(padapter, addr, data);
break;
default:
wrqu->length = 0;
ret = -EINVAL;
break;
}
exit:
return ret;
}
#endif /* CONFIG_SDIO_INDIRECT_ACCESS */
static int rtw_priv_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;
PADAPTER padapter = rtw_netdev_priv(dev);
if (padapter == NULL)
return -ENETDOWN;
if (padapter->bup == false) {
RTW_INFO(" %s fail =>(padapter->bup == false )\n", __func__);
return -ENETDOWN;
}
if (RTW_CANNOT_RUN(padapter)) {
RTW_INFO("%s fail =>(bSurpriseRemoved ) || ( bDriverStopped == true)\n", __func__);
return -ENETDOWN;
}
if (extra == NULL) {
wrqu->length = 0;
return -EIO;
}
if (subcmd < MP_NULL) {
#ifdef CONFIG_MP_INCLUDED
rtw_priv_mp_set(dev, info, wdata, extra);
#endif
return 0;
}
switch (subcmd) {
#ifdef CONFIG_WOWLAN
case MP_WOW_ENABLE:
RTW_INFO("set case MP_WOW_ENABLE: %s\n", extra);
rtw_wowlan_ctrl(dev, info, wdata, extra);
break;
case MP_WOW_SET_PATTERN:
RTW_INFO("set case MP_WOW_SET_PATTERN: %s\n", extra);
rtw_wowlan_set_pattern(dev, info, wdata, extra);
break;
#endif
#ifdef CONFIG_AP_WOWLAN
case MP_AP_WOW_ENABLE:
RTW_INFO("set case MP_AP_WOW_ENABLE: %s\n", extra);
rtw_ap_wowlan_ctrl(dev, info, wdata, extra);
break;
#endif
#ifdef CONFIG_APPEND_VENDOR_IE_ENABLE
case VENDOR_IE_SET:
RTW_INFO("set case VENDOR_IE_SET\n");
rtw_vendor_ie_set(dev , info , wdata , extra);
break;
#endif
default:
return -EIO;
}
return 0;
}
static int rtw_priv_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;
PADAPTER padapter = rtw_netdev_priv(dev);
if (padapter == NULL)
return -ENETDOWN;
if (padapter->bup == false) {
RTW_INFO(" %s fail =>(padapter->bup == false )\n", __func__);
return -ENETDOWN;
}
if (RTW_CANNOT_RUN(padapter)) {
RTW_INFO("%s fail =>(padapter->bSurpriseRemoved ) || ( padapter->bDriverStopped == true)\n", __func__);
return -ENETDOWN;
}
if (extra == NULL) {
wrqu->length = 0;
return -EIO;
}
if (subcmd < MP_NULL) {
#ifdef CONFIG_MP_INCLUDED
rtw_priv_mp_get(dev, info, wdata, extra);
#endif
return 0;
}
switch (subcmd) {
#ifdef CONFIG_SDIO_INDIRECT_ACCESS
case MP_SD_IREAD:
rtw_mp_sd_iread(dev, info, wrqu, extra);
break;
case MP_SD_IWRITE:
rtw_mp_sd_iwrite(dev, info, wrqu, extra);
break;
#endif
#ifdef CONFIG_APPEND_VENDOR_IE_ENABLE
case VENDOR_IE_GET:
RTW_INFO("get case VENDOR_IE_GET\n");
rtw_vendor_ie_get(dev , info , wdata , extra);
break;
#endif
default:
return -EIO;
}
rtw_msleep_os(10); /* delay 5ms for sending pkt before exit adb shell operation */
return 0;
}
static int rtw_wx_tdls_wfd_enable(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_WFD
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
if (extra[0] == '0')
rtw_tdls_wfd_enable(padapter, 0);
else
rtw_tdls_wfd_enable(padapter, 1);
#endif /* CONFIG_WFD */
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_weaksec(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
u8 i, j;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
if (extra[0] == '0')
padapter->wdinfo.wfd_tdls_weaksec = 0;
else
padapter->wdinfo.wfd_tdls_weaksec = 1;
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_enable(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
unsigned long irqL;
_list *plist, *phead;
s32 index;
struct sta_info *psta = NULL;
struct sta_priv *pstapriv = &padapter->stapriv;
u8 tdls_sta[NUM_STA][ETH_ALEN];
u8 empty_hwaddr[ETH_ALEN] = { 0x00 };
struct tdls_txmgmt txmgmt;
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
memset(tdls_sta, 0x00, sizeof(tdls_sta));
memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
if (extra[0] == '0') {
ptdlsinfo->tdls_enable = 0;
if (pstapriv->asoc_sta_count == 1)
return ret;
_enter_critical_bh(&pstapriv->sta_hash_lock, &irqL);
for (index = 0; index < NUM_STA; index++) {
phead = &(pstapriv->sta_hash[index]);
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 (psta->tdls_sta_state != TDLS_STATE_NONE)
memcpy(tdls_sta[index], psta->hwaddr, ETH_ALEN);
}
}
_exit_critical_bh(&pstapriv->sta_hash_lock, &irqL);
for (index = 0; index < NUM_STA; index++) {
if (memcmp(tdls_sta[index], empty_hwaddr, ETH_ALEN)) {
RTW_INFO("issue tear down to "MAC_FMT"\n", MAC_ARG(tdls_sta[index]));
txmgmt.status_code = _RSON_TDLS_TEAR_UN_RSN_;
memcpy(txmgmt.peer, tdls_sta[index], ETH_ALEN);
issue_tdls_teardown(padapter, &txmgmt, true);
}
}
rtw_tdls_cmd(padapter, NULL, TDLS_RS_RCR);
rtw_reset_tdls_info(padapter);
} else if (extra[0] == '1')
ptdlsinfo->tdls_enable = 1;
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_setup(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
u8 i, j;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_txmgmt txmgmt;
#ifdef CONFIG_WFD
struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
#endif /* CONFIG_WFD */
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
if (wrqu->data.length - 1 != 17) {
RTW_INFO("[%s] length:%d != 17\n", __func__, (wrqu->data.length - 1));
return ret;
}
memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
for (i = 0, j = 0 ; i < ETH_ALEN; i++, j += 3)
txmgmt.peer[i] = key_2char2num(*(extra + j), *(extra + j + 1));
#ifdef CONFIG_WFD
if (_AES_ != padapter->securitypriv.dot11PrivacyAlgrthm) {
/* Weak Security situation with AP. */
if (0 == pwdinfo->wfd_tdls_weaksec) {
/* Can't send the tdls setup request out!! */
RTW_INFO("[%s] Current link is not AES, "
"SKIP sending the tdls setup request!!\n", __func__);
} else
issue_tdls_setup_req(padapter, &txmgmt, true);
} else
#endif /* CONFIG_WFD */
{
issue_tdls_setup_req(padapter, &txmgmt, true);
}
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_teardown(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
u8 i, j;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct sta_info *ptdls_sta = NULL;
struct tdls_txmgmt txmgmt;
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
if (wrqu->data.length - 1 != 17 && wrqu->data.length - 1 != 19) {
RTW_INFO("[%s] length:%d != 17 or 19\n",
__func__, (wrqu->data.length - 1));
return ret;
}
memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
for (i = 0, j = 0; i < ETH_ALEN; i++, j += 3)
txmgmt.peer[i] = key_2char2num(*(extra + j), *(extra + j + 1));
ptdls_sta = rtw_get_stainfo(&(padapter->stapriv), txmgmt.peer);
if (ptdls_sta != NULL) {
txmgmt.status_code = _RSON_TDLS_TEAR_UN_RSN_;
if (wrqu->data.length - 1 == 19)
issue_tdls_teardown(padapter, &txmgmt, false);
else
issue_tdls_teardown(padapter, &txmgmt, true);
} else
RTW_INFO("TDLS peer not found\n");
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_discovery(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_txmgmt txmgmt;
int i = 0, j = 0;
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
for (i = 0, j = 0 ; i < ETH_ALEN; i++, j += 3)
txmgmt.peer[i] = key_2char2num(*(extra + j), *(extra + j + 1));
issue_tdls_dis_req(padapter, &txmgmt);
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_ch_switch(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_TDLS_CH_SW
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_ch_switch *pchsw_info = &padapter->tdlsinfo.chsw_info;
u8 i, j;
struct sta_info *ptdls_sta = NULL;
u8 take_care_iqk;
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
if (rtw_tdls_is_chsw_allowed(padapter) == false) {
RTW_INFO("TDLS channel switch is not allowed\n");
return ret;
}
for (i = 0, j = 0 ; i < ETH_ALEN; i++, j += 3)
pchsw_info->addr[i] = key_2char2num(*(extra + j), *(extra + j + 1));
ptdls_sta = rtw_get_stainfo(&padapter->stapriv, pchsw_info->addr);
if (ptdls_sta == NULL)
return ret;
pchsw_info->ch_sw_state |= TDLS_CH_SW_INITIATOR_STATE;
if (ptdls_sta != NULL) {
if (pchsw_info->off_ch_num == 0)
pchsw_info->off_ch_num = 11;
} else
RTW_INFO("TDLS peer not found\n");
rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
rtw_hal_get_hwreg(padapter, HW_VAR_CH_SW_NEED_TO_TAKE_CARE_IQK_INFO, &take_care_iqk);
if (take_care_iqk ) {
u8 central_chnl;
u8 bw_mode;
bw_mode = (pchsw_info->ch_offset) ? CHANNEL_WIDTH_40 : CHANNEL_WIDTH_20;
central_chnl = rtw_get_center_ch(pchsw_info->off_ch_num, bw_mode, pchsw_info->ch_offset);
if (rtw_hal_ch_sw_iqk_info_search(padapter, central_chnl, bw_mode) >= 0)
rtw_tdls_cmd(padapter, ptdls_sta->hwaddr, TDLS_CH_SW_START);
else
rtw_tdls_cmd(padapter, ptdls_sta->hwaddr, TDLS_CH_SW_PREPARE);
} else
rtw_tdls_cmd(padapter, ptdls_sta->hwaddr, TDLS_CH_SW_START);
/* issue_tdls_ch_switch_req(padapter, ptdls_sta); */
/* RTW_INFO("issue tdls ch switch req\n"); */
#endif /* CONFIG_TDLS_CH_SW */
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_ch_switch_off(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_TDLS_CH_SW
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_ch_switch *pchsw_info = &padapter->tdlsinfo.chsw_info;
u8 i, j, mac_addr[ETH_ALEN];
struct sta_info *ptdls_sta = NULL;
struct tdls_txmgmt txmgmt;
memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
if (rtw_tdls_is_chsw_allowed(padapter) == false) {
RTW_INFO("TDLS channel switch is not allowed\n");
return ret;
}
if (wrqu->data.length >= 17) {
for (i = 0, j = 0 ; i < ETH_ALEN; i++, j += 3)
mac_addr[i] = key_2char2num(*(extra + j), *(extra + j + 1));
ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr);
}
if (ptdls_sta == NULL)
return ret;
rtw_tdls_cmd(padapter, ptdls_sta->hwaddr, TDLS_CH_SW_END_TO_BASE_CHNL);
pchsw_info->ch_sw_state &= ~(TDLS_CH_SW_INITIATOR_STATE |
TDLS_CH_SWITCH_ON_STATE |
TDLS_PEER_AT_OFF_STATE);
memset(pchsw_info->addr, 0x00, ETH_ALEN);
ptdls_sta->ch_switch_time = 0;
ptdls_sta->ch_switch_timeout = 0;
_cancel_timer_ex(&ptdls_sta->ch_sw_timer);
_cancel_timer_ex(&ptdls_sta->delay_timer);
_cancel_timer_ex(&ptdls_sta->stay_on_base_chnl_timer);
_cancel_timer_ex(&ptdls_sta->ch_sw_monitor_timer);
rtw_pm_set_lps(padapter, PS_MODE_MAX);
#endif /* CONFIG_TDLS_CH_SW */
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_dump_ch(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_TDLS_CH_SW
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
RTW_INFO("[%s] dump_stack:%s\n", __func__, extra);
extra[wrqu->data.length] = 0x00;
ptdlsinfo->chsw_info.dump_stack = rtw_atoi(extra);
return ret;
#endif
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_off_ch_num(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_TDLS_CH_SW
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
RTW_INFO("[%s] off_ch_num:%s\n", __func__, extra);
extra[wrqu->data.length] = 0x00;
ptdlsinfo->chsw_info.off_ch_num = rtw_atoi(extra);
return ret;
#endif
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_ch_offset(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_TDLS_CH_SW
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
RTW_INFO("[%s] ch_offset:%s\n", __func__, extra);
extra[wrqu->data.length] = 0x00;
switch (rtw_atoi(extra)) {
case SCA:
ptdlsinfo->chsw_info.ch_offset = HAL_PRIME_CHNL_OFFSET_LOWER;
break;
case SCB:
ptdlsinfo->chsw_info.ch_offset = HAL_PRIME_CHNL_OFFSET_UPPER;
break;
default:
ptdlsinfo->chsw_info.ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
break;
}
return ret;
#endif
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_pson(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 i, j, mac_addr[ETH_ALEN];
struct sta_info *ptdls_sta = NULL;
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
for (i = 0, j = 0; i < ETH_ALEN; i++, j += 3)
mac_addr[i] = key_2char2num(*(extra + j), *(extra + j + 1));
ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr);
issue_nulldata_to_TDLS_peer_STA(padapter, ptdls_sta->hwaddr, 1, 3, 500);
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_psoff(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 i, j, mac_addr[ETH_ALEN];
struct sta_info *ptdls_sta = NULL;
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
for (i = 0, j = 0; i < ETH_ALEN; i++, j += 3)
mac_addr[i] = key_2char2num(*(extra + j), *(extra + j + 1));
ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr);
if (ptdls_sta)
issue_nulldata_to_TDLS_peer_STA(padapter, ptdls_sta->hwaddr, 0, 3, 500);
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_setip(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_WFD
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info;
u8 i = 0, j = 0, k = 0, tag = 0;
RTW_INFO("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
while (i < 4) {
for (j = 0; j < 4; j++) {
if (*(extra + j + tag) == '.' || *(extra + j + tag) == '\0') {
if (j == 1)
pwfd_info->ip_address[i] = convert_ip_addr('0', '0', *(extra + (j - 1) + tag));
if (j == 2)
pwfd_info->ip_address[i] = convert_ip_addr('0', *(extra + (j - 2) + tag), *(extra + (j - 1) + tag));
if (j == 3)
pwfd_info->ip_address[i] = convert_ip_addr(*(extra + (j - 3) + tag), *(extra + (j - 2) + tag), *(extra + (j - 1) + tag));
tag += j + 1;
break;
}
}
i++;
}
RTW_INFO("[%s] Set IP = %u.%u.%u.%u\n", __func__,
ptdlsinfo->wfd_info->ip_address[0],
ptdlsinfo->wfd_info->ip_address[1],
ptdlsinfo->wfd_info->ip_address[2],
ptdlsinfo->wfd_info->ip_address[3]);
#endif /* CONFIG_WFD */
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_getip(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_WFD
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info;
RTW_INFO("[%s]\n", __func__);
sprintf(extra, "\n\n%u.%u.%u.%u\n",
pwfd_info->peer_ip_address[0], pwfd_info->peer_ip_address[1],
pwfd_info->peer_ip_address[2], pwfd_info->peer_ip_address[3]);
RTW_INFO("[%s] IP=%u.%u.%u.%u\n", __func__,
pwfd_info->peer_ip_address[0], pwfd_info->peer_ip_address[1],
pwfd_info->peer_ip_address[2], pwfd_info->peer_ip_address[3]);
wrqu->data.length = strlen(extra);
#endif /* CONFIG_WFD */
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_getport(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_WFD
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info;
RTW_INFO("[%s]\n", __func__);
sprintf(extra, "\n\n%d\n", pwfd_info->peer_rtsp_ctrlport);
RTW_INFO("[%s] remote port = %d\n",
__func__, pwfd_info->peer_rtsp_ctrlport);
wrqu->data.length = strlen(extra);
#endif /* CONFIG_WFD */
#endif /* CONFIG_TDLS */
return ret;
}
/* 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)
{
int ret = 0;
#ifdef CONFIG_TDLS
#ifdef CONFIG_WFD
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
RTW_INFO("[%s]\n", __func__);
if (ptdlsinfo->dev_discovered ) {
sprintf(extra, "\n\nDis=1\n");
ptdlsinfo->dev_discovered = false;
}
wrqu->data.length = strlen(extra);
#endif /* CONFIG_WFD */
#endif /* CONFIG_TDLS */
return ret;
}
/* 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)
{
int ret = 0;
#ifdef CONFIG_TDLS
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
RTW_INFO("[%s]\n", __func__);
sprintf(extra, "\nlink_established:%d\n"
"sta_cnt:%d\n"
"sta_maximum:%d\n"
"cur_channel:%d\n"
"tdls_enable:%d"
#ifdef CONFIG_TDLS_CH_SW
"ch_sw_state:%08x\n"
"chsw_on:%d\n"
"off_ch_num:%d\n"
"cur_time:%d\n"
"ch_offset:%d\n"
"delay_swtich_back:%d"
#endif
,
ptdlsinfo->link_established, ptdlsinfo->sta_cnt,
ptdlsinfo->sta_maximum, ptdlsinfo->cur_channel,
ptdlsinfo->tdls_enable
#ifdef CONFIG_TDLS_CH_SW
,
ptdlsinfo->chsw_info.ch_sw_state,
ATOMIC_READ(&padapter->tdlsinfo.chsw_info.chsw_on),
ptdlsinfo->chsw_info.off_ch_num,
ptdlsinfo->chsw_info.cur_time,
ptdlsinfo->chsw_info.ch_offset,
ptdlsinfo->chsw_info.delay_switch_back
#endif
);
wrqu->data.length = strlen(extra);
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_getsta(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
u8 i, j;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
u8 addr[ETH_ALEN] = {0};
char charmac[17];
struct sta_info *ptdls_sta = NULL;
RTW_INFO("[%s] %s %d\n", __func__,
(char *)wrqu->data.pointer, wrqu->data.length - 1);
if (copy_from_user(charmac, wrqu->data.pointer + 9, 17)) {
ret = -EFAULT;
goto exit;
}
RTW_INFO("[%s] %d, charmac:%s\n", __func__, __LINE__, charmac);
for (i = 0, j = 0 ; i < ETH_ALEN; i++, j += 3)
addr[i] = key_2char2num(*(charmac + j), *(charmac + j + 1));
RTW_INFO("[%s] %d, charmac:%s, addr:"MAC_FMT"\n",
__func__, __LINE__, charmac, MAC_ARG(addr));
ptdls_sta = rtw_get_stainfo(&padapter->stapriv, addr);
if (ptdls_sta) {
sprintf(extra, "\n\ntdls_sta_state=0x%08x\n", ptdls_sta->tdls_sta_state);
RTW_INFO("\n\ntdls_sta_state=%d\n", ptdls_sta->tdls_sta_state);
} else {
sprintf(extra, "\n\nNot found this sta\n");
RTW_INFO("\n\nNot found this sta\n");
}
wrqu->data.length = strlen(extra);
#endif /* CONFIG_TDLS */
exit:
return ret;
}
static int rtw_tdls_get_best_ch(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
#ifdef CONFIG_FIND_BEST_CHANNEL
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
u32 i, best_channel_24G = 1, best_channel_5G = 36, index_24G = 0, index_5G = 0;
for (i = 0; pmlmeext->channel_set[i].ChannelNum != 0; i++) {
if (pmlmeext->channel_set[i].ChannelNum == 1)
index_24G = i;
if (pmlmeext->channel_set[i].ChannelNum == 36)
index_5G = i;
}
for (i = 0; pmlmeext->channel_set[i].ChannelNum != 0; i++) {
/* 2.4G */
if (pmlmeext->channel_set[i].ChannelNum == 6 || pmlmeext->channel_set[i].ChannelNum == 11) {
if (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_24G].rx_count) {
index_24G = i;
best_channel_24G = pmlmeext->channel_set[i].ChannelNum;
}
}
/* 5G */
if (pmlmeext->channel_set[i].ChannelNum >= 36
&& pmlmeext->channel_set[i].ChannelNum < 140) {
/* Find primary channel */
if (((pmlmeext->channel_set[i].ChannelNum - 36) % 8 == 0)
&& (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_5G].rx_count)) {
index_5G = i;
best_channel_5G = pmlmeext->channel_set[i].ChannelNum;
}
}
if (pmlmeext->channel_set[i].ChannelNum >= 149
&& pmlmeext->channel_set[i].ChannelNum < 165) {
/* Find primary channel */
if (((pmlmeext->channel_set[i].ChannelNum - 149) % 8 == 0)
&& (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_5G].rx_count)) {
index_5G = i;
best_channel_5G = pmlmeext->channel_set[i].ChannelNum;
}
}
RTW_INFO("The rx cnt of channel %3d = %d\n",
pmlmeext->channel_set[i].ChannelNum,
pmlmeext->channel_set[i].rx_count);
}
sprintf(extra, "\nbest_channel_24G = %d\n", best_channel_24G);
RTW_INFO("best_channel_24G = %d\n", best_channel_24G);
if (index_5G != 0) {
sprintf(extra, "best_channel_5G = %d\n", best_channel_5G);
RTW_INFO("best_channel_5G = %d\n", best_channel_5G);
}
wrqu->data.length = strlen(extra);
#endif
return 0;
}
static int rtw_tdls(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
RTW_INFO("[%s] extra = %s\n", __func__, extra);
if (hal_chk_wl_func(padapter, WL_FUNC_TDLS) == false) {
RTW_INFO("Discard tdls oper since hal doesn't support tdls\n");
return 0;
}
if (padapter->tdlsinfo.tdls_enable == 0) {
RTW_INFO("tdls haven't enabled\n");
return 0;
}
/* WFD Sigma will use the tdls enable command to let the driver know we want to test the tdls now! */
if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) {
if (!memcmp(extra, "wfdenable=", 10)) {
wrqu->data.length -= 10;
rtw_wx_tdls_wfd_enable(dev, info, wrqu, &extra[10]);
return ret;
}
}
if (!memcmp(extra, "weaksec=", 8)) {
wrqu->data.length -= 8;
rtw_tdls_weaksec(dev, info, wrqu, &extra[8]);
return ret;
} else if (!memcmp(extra, "tdlsenable=", 11)) {
wrqu->data.length -= 11;
rtw_tdls_enable(dev, info, wrqu, &extra[11]);
return ret;
}
if (!memcmp(extra, "setup=", 6)) {
wrqu->data.length -= 6;
rtw_tdls_setup(dev, info, wrqu, &extra[6]);
} else if (!memcmp(extra, "tear=", 5)) {
wrqu->data.length -= 5;
rtw_tdls_teardown(dev, info, wrqu, &extra[5]);
} else if (!memcmp(extra, "dis=", 4)) {
wrqu->data.length -= 4;
rtw_tdls_discovery(dev, info, wrqu, &extra[4]);
} else if (!memcmp(extra, "swoff=", 6)) {
wrqu->data.length -= 6;
rtw_tdls_ch_switch_off(dev, info, wrqu, &extra[6]);
} else if (!memcmp(extra, "sw=", 3)) {
wrqu->data.length -= 3;
rtw_tdls_ch_switch(dev, info, wrqu, &extra[3]);
} else if (!memcmp(extra, "dumpstack=", 10)) {
wrqu->data.length -= 10;
rtw_tdls_dump_ch(dev, info, wrqu, &extra[10]);
} else if (!memcmp(extra, "offchnum=", 9)) {
wrqu->data.length -= 9;
rtw_tdls_off_ch_num(dev, info, wrqu, &extra[9]);
} else if (!memcmp(extra, "choffset=", 9)) {
wrqu->data.length -= 9;
rtw_tdls_ch_offset(dev, info, wrqu, &extra[9]);
} else if (!memcmp(extra, "pson=", 5)) {
wrqu->data.length -= 5;
rtw_tdls_pson(dev, info, wrqu, &extra[5]);
} else if (!memcmp(extra, "psoff=", 6)) {
wrqu->data.length -= 6;
rtw_tdls_psoff(dev, info, wrqu, &extra[6]);
}
#ifdef CONFIG_WFD
if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) {
if (!memcmp(extra, "setip=", 6)) {
wrqu->data.length -= 6;
rtw_tdls_setip(dev, info, wrqu, &extra[6]);
} else if (!memcmp(extra, "tprobe=", 6))
issue_tunneled_probe_req((_adapter *)rtw_netdev_priv(dev));
}
#endif /* CONFIG_WFD */
#endif /* CONFIG_TDLS */
return ret;
}
static int rtw_tdls_get(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
#ifdef CONFIG_TDLS
RTW_INFO("[%s] extra = %s\n", __func__, (char *) wrqu->data.pointer);
if (!memcmp(wrqu->data.pointer, "ip", 2))
rtw_tdls_getip(dev, info, wrqu, extra);
else if (!memcmp(wrqu->data.pointer, "port", 4))
rtw_tdls_getport(dev, info, wrqu, extra);
/* WFDTDLS, for sigma test */
else if (!memcmp(wrqu->data.pointer, "dis", 3))
rtw_tdls_dis_result(dev, info, wrqu, extra);
else if (!memcmp(wrqu->data.pointer, "status", 6))
rtw_wfd_tdls_status(dev, info, wrqu, extra);
else if (!memcmp(wrqu->data.pointer, "tdls_sta=", 9))
rtw_tdls_getsta(dev, info, wrqu, extra);
else if (!memcmp(wrqu->data.pointer, "best_ch", 7))
rtw_tdls_get_best_ch(dev, info, wrqu, extra);
#endif /* CONFIG_TDLS */
return ret;
}
#ifdef CONFIG_INTEL_WIDI
static int rtw_widi_set(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
process_intel_widi_cmd(padapter, extra);
return ret;
}
static int rtw_widi_set_probe_request(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret = 0;
u8 *pbuf = NULL;
_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
pbuf = rtw_malloc(sizeof(l2_msg_t));
if (pbuf) {
if (copy_from_user(pbuf, wrqu->data.pointer, wrqu->data.length))
ret = -EFAULT;
/* memcpy(pbuf, wrqu->data.pointer, wrqu->data.length); */
if (wrqu->data.flags == 0)
intel_widi_wk_cmd(padapter, INTEL_WIDI_ISSUE_PROB_WK, pbuf, sizeof(l2_msg_t));
else if (wrqu->data.flags == 1)
rtw_set_wfd_rds_sink_info(padapter, (l2_msg_t *)pbuf);
}
return ret;
}
#endif /* CONFIG_INTEL_WIDI */
#ifdef CONFIG_MAC_LOOPBACK_DRIVER
#include <rtl8188e_hal.h>
extern void rtl8188e_cal_txdesc_chksum(struct tx_desc *ptxdesc);
#define cal_txdesc_chksum rtl8188e_cal_txdesc_chksum
static s32 initLoopback(PADAPTER padapter)
{
PLOOPBACKDATA ploopback;
if (padapter->ploopback == NULL) {
ploopback = (PLOOPBACKDATA)rtw_zmalloc(sizeof(LOOPBACKDATA));
if (ploopback == NULL)
return -ENOMEM;
sema_init(&ploopback->sema, 0);
ploopback->bstop = true;
ploopback->cnt = 0;
ploopback->size = 300;
memset(ploopback->msg, 0, sizeof(ploopback->msg));
padapter->ploopback = ploopback;
}
return 0;
}
static void freeLoopback(PADAPTER padapter)
{
PLOOPBACKDATA ploopback;
ploopback = padapter->ploopback;
if (ploopback) {
rtw_mfree((u8 *)ploopback, sizeof(LOOPBACKDATA));
padapter->ploopback = NULL;
}
}
static s32 initpseudoadhoc(PADAPTER padapter)
{
NDIS_802_11_NETWORK_INFRASTRUCTURE networkType;
s32 err;
networkType = Ndis802_11IBSS;
err = rtw_set_802_11_infrastructure_mode(padapter, networkType);
if (err == false)
return _FAIL;
err = rtw_setopmode_cmd(padapter, networkType, true);
if (err == _FAIL)
return _FAIL;
return _SUCCESS;
}
static s32 createpseudoadhoc(PADAPTER padapter)
{
NDIS_802_11_AUTHENTICATION_MODE authmode;
struct mlme_priv *pmlmepriv;
NDIS_802_11_SSID *passoc_ssid;
WLAN_BSSID_EX *pdev_network;
u8 *pibss;
u8 ssid[] = "pseduo_ad-hoc";
s32 err;
unsigned long irqL;
pmlmepriv = &padapter->mlmepriv;
authmode = Ndis802_11AuthModeOpen;
err = rtw_set_802_11_authentication_mode(padapter, authmode);
if (err == false)
return _FAIL;
passoc_ssid = &pmlmepriv->assoc_ssid;
memset(passoc_ssid, 0, sizeof(NDIS_802_11_SSID));
passoc_ssid->SsidLength = sizeof(ssid) - 1;
memcpy(passoc_ssid->Ssid, ssid, passoc_ssid->SsidLength);
pdev_network = &padapter->registrypriv.dev_network;
pibss = padapter->registrypriv.dev_network.MacAddress;
memcpy(&pdev_network->Ssid, passoc_ssid, sizeof(NDIS_802_11_SSID));
rtw_update_registrypriv_dev_network(padapter);
rtw_generate_random_ibss(pibss);
_enter_critical_bh(&pmlmepriv->lock, &irqL);
/*pmlmepriv->fw_state = WIFI_ADHOC_MASTER_STATE;*/
init_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
_exit_critical_bh(&pmlmepriv->lock, &irqL);
{
struct wlan_network *pcur_network;
struct sta_info *psta;
/* 3 create a new psta */
pcur_network = &pmlmepriv->cur_network;
/* clear psta in the cur_network, if any */
psta = rtw_get_stainfo(&padapter->stapriv, pcur_network->network.MacAddress);
if (psta)
rtw_free_stainfo(padapter, psta);
psta = rtw_alloc_stainfo(&padapter->stapriv, pibss);
if (psta == NULL)
return _FAIL;
/* 3 join psudo AdHoc */
pcur_network->join_res = 1;
pcur_network->aid = psta->aid = 1;
memcpy(&pcur_network->network, pdev_network, get_WLAN_BSSID_EX_sz(pdev_network));
/* set msr to WIFI_FW_ADHOC_STATE */
padapter->hw_port = HW_PORT0;
Set_MSR(padapter, WIFI_FW_ADHOC_STATE);
}
return _SUCCESS;
}
static struct xmit_frame *createloopbackpkt(PADAPTER padapter, u32 size)
{
struct xmit_priv *pxmitpriv;
struct xmit_frame *pframe;
struct xmit_buf *pxmitbuf;
struct pkt_attrib *pattrib;
struct tx_desc *desc;
u8 *pkt_start, *pkt_end, *ptr;
struct rtw_ieee80211_hdr *hdr;
s32 bmcast;
unsigned long irqL;
if ((TXDESC_SIZE + WLANHDR_OFFSET + size) > MAX_XMITBUF_SZ)
return NULL;
pxmitpriv = &padapter->xmitpriv;
pframe = NULL;
/* 2 1. allocate xmit frame */
pframe = rtw_alloc_xmitframe(pxmitpriv);
if (pframe == NULL)
return NULL;
pframe->padapter = padapter;
/* 2 2. allocate xmit buffer */
_enter_critical_bh(&pxmitpriv->lock, &irqL);
pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
_exit_critical_bh(&pxmitpriv->lock, &irqL);
if (pxmitbuf == NULL) {
rtw_free_xmitframe(pxmitpriv, pframe);
return NULL;
}
pframe->pxmitbuf = pxmitbuf;
pframe->buf_addr = pxmitbuf->pbuf;
pxmitbuf->priv_data = pframe;
/* 2 3. update_attrib() */
pattrib = &pframe->attrib;
/* init xmitframe attribute */
memset(pattrib, 0, sizeof(struct pkt_attrib));
pattrib->ether_type = 0x8723;
memcpy(pattrib->src, adapter_mac_addr(padapter), ETH_ALEN);
memcpy(pattrib->ta, pattrib->src, ETH_ALEN);
memset(pattrib->dst, 0xFF, ETH_ALEN);
memcpy(pattrib->ra, pattrib->dst, ETH_ALEN);
/* pattrib->dhcp_pkt = 0;
* pattrib->pktlen = 0; */
pattrib->ack_policy = 0;
/* pattrib->pkt_hdrlen = ETH_HLEN; */
pattrib->hdrlen = WLAN_HDR_A3_LEN;
pattrib->subtype = WIFI_DATA;
pattrib->priority = 0;
pattrib->qsel = pattrib->priority;
/* do_queue_select(padapter, pattrib); */
pattrib->nr_frags = 1;
pattrib->encrypt = 0;
pattrib->bswenc = false;
pattrib->qos_en = false;
bmcast = IS_MCAST(pattrib->ra);
if (bmcast) {
pattrib->mac_id = 1;
pattrib->psta = rtw_get_bcmc_stainfo(padapter);
} else {
pattrib->mac_id = 0;
pattrib->psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv));
}
pattrib->pktlen = size;
pattrib->last_txcmdsz = pattrib->hdrlen + pattrib->pktlen;
/* 2 4. fill TX descriptor */
desc = (struct tx_desc *)pframe->buf_addr;
memset(desc, 0, TXDESC_SIZE);
fill_default_txdesc(pframe, (u8 *)desc);
/* Hw set sequence number */
((PTXDESC)desc)->hwseq_en = 0; /* HWSEQ_EN, 0:disable, 1:enable
* ((PTXDESC)desc)->hwseq_sel = 0; */ /* HWSEQ_SEL */
((PTXDESC)desc)->disdatafb = 1;
/* convert to little endian */
desc->txdw0 = cpu_to_le32(desc->txdw0);
desc->txdw1 = cpu_to_le32(desc->txdw1);
desc->txdw2 = cpu_to_le32(desc->txdw2);
desc->txdw3 = cpu_to_le32(desc->txdw3);
desc->txdw4 = cpu_to_le32(desc->txdw4);
desc->txdw5 = cpu_to_le32(desc->txdw5);
desc->txdw6 = cpu_to_le32(desc->txdw6);
desc->txdw7 = cpu_to_le32(desc->txdw7);
cal_txdesc_chksum(desc);
/* 2 5. coalesce */
pkt_start = pframe->buf_addr + TXDESC_SIZE;
pkt_end = pkt_start + pattrib->last_txcmdsz;
/* 3 5.1. make wlan header, make_wlanhdr() */
hdr = (struct rtw_ieee80211_hdr *)pkt_start;
set_frame_sub_type(&hdr->frame_ctl, pattrib->subtype);
memcpy(hdr->addr1, pattrib->dst, ETH_ALEN); /* DA */
memcpy(hdr->addr2, pattrib->src, ETH_ALEN); /* SA */
memcpy(hdr->addr3, get_bssid(&padapter->mlmepriv), ETH_ALEN); /* RA, BSSID */
/* 3 5.2. make payload */
ptr = pkt_start + pattrib->hdrlen;
get_random_bytes(ptr, pkt_end - ptr);
pxmitbuf->len = TXDESC_SIZE + pattrib->last_txcmdsz;
pxmitbuf->ptail += pxmitbuf->len;
return pframe;
}
static void freeloopbackpkt(PADAPTER padapter, struct xmit_frame *pframe)
{
struct xmit_priv *pxmitpriv;
struct xmit_buf *pxmitbuf;
pxmitpriv = &padapter->xmitpriv;
pxmitbuf = pframe->pxmitbuf;
rtw_free_xmitframe(pxmitpriv, pframe);
rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
}
static void printdata(u8 *pbuf, u32 len)
{
u32 i, val;
for (i = 0; (i + 4) <= len; i += 4) {
printk("%08X", *(u32 *)(pbuf + i));
if ((i + 4) & 0x1F)
printk(" ");
else
printk("\n");
}
if (i < len) {
#ifdef __BIG_ENDIAN
for (; i < len, i++)
printk("%02X", pbuf + i);
#else /* __LITTLE_ENDIAN */
u8 str[9];
u8 n;
val = 0;
n = len - i;
memcpy(&val, pbuf + i, n);
sprintf(str, "%08X", val);
n = (4 - n) * 2;
printk("%8s", str + n);
#endif /* __LITTLE_ENDIAN */
}
printk("\n");
}
static u8 pktcmp(PADAPTER padapter, u8 *txbuf, u32 txsz, u8 *rxbuf, u32 rxsz)
{
PHAL_DATA_TYPE phal;
struct recv_stat *prxstat;
struct recv_stat report;
PRXREPORT prxreport;
u32 drvinfosize;
u32 rxpktsize;
u8 fcssize;
u8 ret = false;
prxstat = (struct recv_stat *)rxbuf;
report.rxdw0 = le32_to_cpu(prxstat->rxdw0);
report.rxdw1 = le32_to_cpu(prxstat->rxdw1);
report.rxdw2 = le32_to_cpu(prxstat->rxdw2);
report.rxdw3 = le32_to_cpu(prxstat->rxdw3);
report.rxdw4 = le32_to_cpu(prxstat->rxdw4);
report.rxdw5 = le32_to_cpu(prxstat->rxdw5);
prxreport = (PRXREPORT)&report;
drvinfosize = prxreport->drvinfosize << 3;
rxpktsize = prxreport->pktlen;
phal = GET_HAL_DATA(padapter);
if (phal->ReceiveConfig & RCR_APPFCS)
fcssize = IEEE80211_FCS_LEN;
else
fcssize = 0;
if ((txsz - TXDESC_SIZE) != (rxpktsize - fcssize)) {
RTW_INFO("%s: ERROR! size not match tx/rx=%d/%d !\n",
__func__, txsz - TXDESC_SIZE, rxpktsize - fcssize);
ret = false;
} else {
ret = !memcmp(txbuf + TXDESC_SIZE, \
rxbuf + RXDESC_SIZE + drvinfosize, \
txsz - TXDESC_SIZE);
if (ret == false)
RTW_INFO("%s: ERROR! pkt content mismatch!\n", __func__);
}
if (ret == false) {
RTW_INFO("\n%s: TX PKT total=%d, desc=%d, content=%d\n",
__func__, txsz, TXDESC_SIZE, txsz - TXDESC_SIZE);
RTW_INFO("%s: TX DESC size=%d\n", __func__, TXDESC_SIZE);
printdata(txbuf, TXDESC_SIZE);
RTW_INFO("%s: TX content size=%d\n", __func__, txsz - TXDESC_SIZE);
printdata(txbuf + TXDESC_SIZE, txsz - TXDESC_SIZE);
RTW_INFO("\n%s: RX PKT read=%d offset=%d(%d,%d) content=%d\n",
__func__, rxsz, RXDESC_SIZE + drvinfosize, RXDESC_SIZE, drvinfosize, rxpktsize);
if (rxpktsize != 0) {
RTW_INFO("%s: RX DESC size=%d\n", __func__, RXDESC_SIZE);
printdata(rxbuf, RXDESC_SIZE);
RTW_INFO("%s: RX drvinfo size=%d\n", __func__, drvinfosize);
printdata(rxbuf + RXDESC_SIZE, drvinfosize);
RTW_INFO("%s: RX content size=%d\n", __func__, rxpktsize);
printdata(rxbuf + RXDESC_SIZE + drvinfosize, rxpktsize);
} else {
RTW_INFO("%s: RX data size=%d\n", __func__, rxsz);
printdata(rxbuf, rxsz);
}
}
return ret;
}
thread_return lbk_thread(thread_context context)
{
s32 err;
PADAPTER padapter;
PLOOPBACKDATA ploopback;
struct xmit_frame *pxmitframe;
u32 cnt, ok, fail, headerlen;
u32 pktsize;
u32 ff_hwaddr;
padapter = (PADAPTER)context;
ploopback = padapter->ploopback;
if (ploopback == NULL)
return -1;
cnt = 0;
ok = 0;
fail = 0;
daemonize("%s", "RTW_LBK_THREAD");
allow_signal(SIGTERM);
do {
if (ploopback->size == 0) {
get_random_bytes(&pktsize, 4);
pktsize = (pktsize % 1535) + 1; /* 1~1535 */
} else
pktsize = ploopback->size;
pxmitframe = createloopbackpkt(padapter, pktsize);
if (pxmitframe == NULL) {
sprintf(ploopback->msg, "loopback FAIL! 3. create Packet FAIL!");
break;
}
ploopback->txsize = TXDESC_SIZE + pxmitframe->attrib.last_txcmdsz;
memcpy(ploopback->txbuf, pxmitframe->buf_addr, ploopback->txsize);
ff_hwaddr = rtw_get_ff_hwaddr(pxmitframe);
cnt++;
RTW_INFO("%s: wirte port cnt=%d size=%d\n", __func__, cnt, ploopback->txsize);
pxmitframe->pxmitbuf->pdata = ploopback->txbuf;
rtw_write_port(padapter, ff_hwaddr, ploopback->txsize, (u8 *)pxmitframe->pxmitbuf);
/* wait for rx pkt */
_rtw_down_sema(&ploopback->sema);
err = pktcmp(padapter, ploopback->txbuf, ploopback->txsize, ploopback->rxbuf, ploopback->rxsize);
if (err )
ok++;
else
fail++;
ploopback->txsize = 0;
memset(ploopback->txbuf, 0, 0x8000);
ploopback->rxsize = 0;
memset(ploopback->rxbuf, 0, 0x8000);
freeloopbackpkt(padapter, pxmitframe);
pxmitframe = NULL;
if (signal_pending(current))
flush_signals(current);
if ((ploopback->bstop ) ||
((ploopback->cnt != 0) && (ploopback->cnt == cnt))) {
u32 ok_rate, fail_rate, all;
all = cnt;
ok_rate = (ok * 100) / all;
fail_rate = (fail * 100) / all;
sprintf(ploopback->msg, \
"loopback result: ok=%d%%(%d/%d),error=%d%%(%d/%d)", \
ok_rate, ok, all, fail_rate, fail, all);
break;
}
} while (1);
ploopback->bstop = true;
thread_exit();
}
static void loopbackTest(PADAPTER padapter, u32 cnt, u32 size, u8 *pmsg)
{
PLOOPBACKDATA ploopback;
u32 len;
s32 err;
ploopback = padapter->ploopback;
if (ploopback) {
if (ploopback->bstop == false) {
ploopback->bstop = true;
up(&ploopback->sema);
}
len = 0;
do {
len = strlen(ploopback->msg);
if (len)
break;
rtw_msleep_os(1);
} while (1);
memcpy(pmsg, ploopback->msg, len + 1);
freeLoopback(padapter);
return;
}
/* disable dynamic algorithm */
rtw_phydm_ability_backup(padapter);
rtw_phydm_func_disable_all(padapter);
/* create pseudo ad-hoc connection */
err = initpseudoadhoc(padapter);
if (err == _FAIL) {
sprintf(pmsg, "loopback FAIL! 1.1 init ad-hoc FAIL!");
return;
}
err = createpseudoadhoc(padapter);
if (err == _FAIL) {
sprintf(pmsg, "loopback FAIL! 1.2 create ad-hoc master FAIL!");
return;
}
err = initLoopback(padapter);
if (err) {
sprintf(pmsg, "loopback FAIL! 2. init FAIL! error code=%d", err);
return;
}
ploopback = padapter->ploopback;
ploopback->bstop = false;
ploopback->cnt = cnt;
ploopback->size = size;
ploopback->lbkthread = kthread_run(lbk_thread, padapter, "RTW_LBK_THREAD");
if (IS_ERR(padapter->lbkthread)) {
freeLoopback(padapter);
sprintf(pmsg, "loopback start FAIL! cnt=%d", cnt);
return;
}
sprintf(pmsg, "loopback start! cnt=%d", cnt);
}
#endif /* CONFIG_MAC_LOOPBACK_DRIVER */
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 = ",";
PADAPTER padapter = rtw_netdev_priv(dev);
RTW_INFO("+%s\n", __func__);
len = wrqu->data.length;
pbuf = (u8 *)rtw_zmalloc(len);
if (pbuf == NULL) {
RTW_INFO("%s: no memory!\n", __func__);
return -ENOMEM;
}
if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
rtw_mfree(pbuf, len);
RTW_INFO("%s: copy from user fail!\n", __func__);
return -EFAULT;
}
RTW_INFO("%s: string=\"%s\"\n", __func__, pbuf);
ptmp = (char *)pbuf;
pch = strsep(&ptmp, delim);
if ((pch == NULL) || (strlen(pch) == 0)) {
rtw_mfree(pbuf, len);
RTW_INFO("%s: parameter error(level 1)!\n", __func__);
return -EFAULT;
}
#ifdef CONFIG_MAC_LOOPBACK_DRIVER
if (strcmp(pch, "loopback") == 0) {
s32 cnt = 0;
u32 size = 64;
pch = strsep(&ptmp, delim);
if ((pch == NULL) || (strlen(pch) == 0)) {
rtw_mfree(pbuf, len);
RTW_INFO("%s: parameter error(level 2)!\n", __func__);
return -EFAULT;
}
sscanf(pch, "%d", &cnt);
RTW_INFO("%s: loopback cnt=%d\n", __func__, cnt);
pch = strsep(&ptmp, delim);
if ((pch == NULL) || (strlen(pch) == 0)) {
rtw_mfree(pbuf, len);
RTW_INFO("%s: parameter error(level 2)!\n", __func__);
return -EFAULT;
}
sscanf(pch, "%d", &size);
RTW_INFO("%s: loopback size=%d\n", __func__, size);
loopbackTest(padapter, cnt, size, extra);
wrqu->data.length = strlen(extra) + 1;
goto free_buf;
}
#endif
#ifdef CONFIG_BT_COEXIST
if (strcmp(pch, "bton") == 0) {
rtw_btcoex_SetManualControl(padapter, false);
goto free_buf;
} else if (strcmp(pch, "btoff") == 0) {
rtw_btcoex_SetManualControl(padapter, true);
goto free_buf;
}
#endif
if (strcmp(pch, "h2c") == 0) {
u8 param[8];
u8 count = 0;
u32 tmp;
u8 i;
u32 pos;
u8 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) {
rtw_mfree(pbuf, len);
RTW_INFO("%s: parameter error(level 2)!\n", __func__);
return -EFAULT;
}
ret = rtw_test_h2c_cmd(padapter, param, count);
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;
goto free_buf;
}
free_buf:
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"
},
/* 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"},
#ifdef CONFIG_MP_INCLUDED
{SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "NULL"},
{SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "NULL"},
#else
{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"},
#endif
{
SIOCIWFIRSTPRIV + 0x1D,
IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
},
#ifdef CONFIG_INTEL_WIDI
{
SIOCIWFIRSTPRIV + 0x1E,
IW_PRIV_TYPE_CHAR | 1024, 0, "widi_set"
},
{
SIOCIWFIRSTPRIV + 0x1F,
IW_PRIV_TYPE_CHAR | 128, 0, "widi_prob_req"
},
#endif /* CONFIG_INTEL_WIDI */
{ 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 --- */
#ifdef CONFIG_APPEND_VENDOR_IE_ENABLE
{ VENDOR_IE_SET, IW_PRIV_TYPE_CHAR | 1024 , 0 , "vendor_ie_set" },
{ VENDOR_IE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "vendor_ie_get" },
#endif
#ifdef CONFIG_WOWLAN
{ MP_WOW_ENABLE , IW_PRIV_TYPE_CHAR | 1024, 0, "wow_mode" },
{ MP_WOW_SET_PATTERN , IW_PRIV_TYPE_CHAR | 1024, 0, "wow_set_pattern" },
#endif
#ifdef CONFIG_AP_WOWLAN
{ MP_AP_WOW_ENABLE , IW_PRIV_TYPE_CHAR | 1024, 0, "ap_wow_mode" }, /* set */
#endif
#ifdef CONFIG_SDIO_INDIRECT_ACCESS
{ MP_SD_IREAD, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "sd_iread" },
{ MP_SD_IWRITE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "sd_iwrite" },
#endif
};
static const struct iw_priv_args rtw_mp_private_args[] = {
/* --- sub-ioctls definitions --- */
#ifdef CONFIG_MP_INCLUDED
{ MP_START , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_start" },
{ MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara" },
{ MP_STOP , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_stop" },
{ MP_CHANNEL , IW_PRIV_TYPE_CHAR | 1024 , IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel" },
{ MP_BANDWIDTH , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_bandwidth"},
{ MP_RATE , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate" },
{ MP_RESET_STATS , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_reset_stats"},
{ MP_QUERY , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK , "mp_query"},
{ 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, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "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_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_setrfpath" },
{ MP_PwrCtlDM, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_pwrctldm" },
{ MP_GET_TXPOWER_INX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_get_txpower" },
{ MP_GETVER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_priv_ver" },
{ MP_MON, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_mon" },
{ EFUSE_MASK, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_mask" },
{ EFUSE_FILE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_file" },
{ MP_TX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_tx" },
{ MP_RX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rx" },
{ MP_HW_TX_MODE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_hxtx" },
{ CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
{ MP_IQK, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_iqk"},
{ MP_LCK, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_lck"},
#ifdef CONFIG_RTW_CUSTOMER_STR
{ MP_CUSTOMER_STR, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "customer_str" },
#endif
#endif /* CONFIG_MP_INCLUDED */
};
static iw_handler rtw_private_handler[] = {
rtw_wx_write32, /* 0x00 */
rtw_wx_read32, /* 0x01 */
rtw_drvext_hdl, /* 0x02 */
#ifdef MP_IOCTL_HDL
rtw_mp_ioctl_hdl, /* 0x03 */
#else
rtw_wx_priv_null,
#endif
/* 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_priv_set, /*0x0E*/
rtw_priv_get, /*0x0F*/
rtw_p2p_set, /* 0x10 */
rtw_p2p_get, /* 0x11 */
NULL, /* 0x12 */
rtw_p2p_get2, /* 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 */
#ifdef CONFIG_MP_INCLUDED
rtw_wx_priv_null, /* 0x1A */
rtw_wx_priv_null, /* 0x1B */
#else
rtw_mp_efuse_set, /* 0x1A */
rtw_mp_efuse_get, /* 0x1B */
#endif
NULL, /* 0x1C is reserved for hostapd */
rtw_test, /* 0x1D */
#ifdef CONFIG_INTEL_WIDI
rtw_widi_set, /* 0x1E */
rtw_widi_set_probe_request, /* 0x1F */
#endif /* CONFIG_INTEL_WIDI */
};
#if WIRELESS_EXT >= 17
static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
{
_adapter *padapter = (_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) != true) {
piwstats->qual.qual = 0;
piwstats->qual.level = 0;
piwstats->qual.noise = 0;
/* RTW_INFO("No link level:%d, qual:%d, noise:%d\n", tmp_level, tmp_qual, tmp_noise); */
} else {
#ifdef CONFIG_SIGNAL_DISPLAY_DBM
tmp_level = translate_percentage_to_dbm(padapter->recvpriv.signal_strength);
#else
#ifdef CONFIG_SIGNAL_SCALE_MAPPING
tmp_level = padapter->recvpriv.signal_strength;
#else
{
/* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */
HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter);
tmp_level = (u8)odm_signal_scale_mapping(&pHal->odmpriv, padapter->recvpriv.signal_strength);
}
#endif
#endif
tmp_qual = padapter->recvpriv.signal_qual;
rtw_get_noise(padapter);
tmp_noise = padapter->recvpriv.noise;
/* RTW_INFO("level:%d, qual:%d, noise:%d, rssi (%d)\n", tmp_level, tmp_qual, tmp_noise,padapter->recvpriv.rssi); */
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
#ifdef RTK_DMP_PLATFORM
/* IW_QUAL_DBM= 0x8, if driver use this flag, wireless extension will show value of dbm. */
/* remove this flag for show percentage 0~100 */
piwstats->qual.updated = 0x07;
#else
piwstats->qual.updated = 0x0f;
#endif
#endif
#ifdef CONFIG_SIGNAL_DISPLAY_DBM
piwstats->qual.updated = piwstats->qual.updated | IW_QUAL_DBM;
#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 */
const struct iw_priv_args *mp_priv_args; /*MP Private ioctl description */
const struct iw_priv_args *sel_priv_args; /*Selected Private ioctl description */
u32 num_priv; /* Number of ioctl */
u32 num_priv_args; /* Number of descriptions */
u32 num_mp_priv_args; /*Number of MP descriptions */
u32 num_sel_priv_args; /*Number of Selected 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 = wdata.data.length;
if (!input_len)
return -EINVAL;
input = rtw_zmalloc(input_len);
if (NULL == input)
return -ENOMEM;
if (copy_from_user(input, wdata.data.pointer, input_len)) {
err = -EFAULT;
goto exit;
}
input[input_len - 1] = '\0';
ptr = input;
len = input_len;
if (ptr == NULL) {
err = -EOPNOTSUPP;
goto exit;
}
sscanf(ptr, "%16s", cmdname);
cmdlen = strlen(cmdname);
RTW_INFO("%s: cmd=%s\n", __func__, cmdname);
/* skip command string */
if (cmdlen > 0)
cmdlen += 1; /* skip one space */
ptr += cmdlen;
len -= cmdlen;
RTW_INFO("%s: parameters=%s\n", __func__, ptr);
priv = rtw_private_handler;
priv_args = rtw_private_args;
mp_priv_args = rtw_mp_private_args;
num_priv = sizeof(rtw_private_handler) / sizeof(iw_handler);
num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
num_mp_priv_args = sizeof(rtw_mp_private_args) / sizeof(struct iw_priv_args);
if (num_priv_args == 0) {
err = -EOPNOTSUPP;
goto exit;
}
/* Search the correct ioctl */
k = -1;
sel_priv_args = priv_args;
num_sel_priv_args = num_priv_args;
while
((++k < num_sel_priv_args) && strcmp(sel_priv_args[k].name, cmdname))
;
/* If not found... */
if (k == num_sel_priv_args) {
k = -1;
sel_priv_args = mp_priv_args;
num_sel_priv_args = num_mp_priv_args;
while
((++k < num_sel_priv_args) && strcmp(sel_priv_args[k].name, cmdname))
;
if (k == num_sel_priv_args) {
err = -EOPNOTSUPP;
goto exit;
}
}
/* Watch out for sub-ioctls ! */
if (sel_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 != sel_priv_args[k].set_args) ||
(priv_args[j].get_args != sel_priv_args[k].get_args)))
;
/* If not found... */
if (j == num_priv_args) {
err = -EINVAL;
goto exit;
}
/* Save sub-ioctl number */
subcmd = sel_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:
RTW_INFO("%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))) {
RTW_INFO("%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;
}
} /* if args to set */
else
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;
}
}
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;
}
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;
}
memcpy(output + output_len, str, len);
}
break;
case IW_PRIV_TYPE_CHAR:
/* Display args */
memcpy(output, extra, n);
break;
default:
RTW_INFO("%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;
}
} /* if args to set */
else
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;
}
#ifdef CONFIG_COMPAT
static int rtw_ioctl_compat_wext_private(struct net_device *dev, struct ifreq *rq)
{
struct compat_iw_point iwp_compat;
union iwreq_data wrq_data;
int err = 0;
RTW_INFO("%s:...\n", __func__);
if (copy_from_user(&iwp_compat, rq->ifr_ifru.ifru_data, sizeof(struct compat_iw_point)))
return -EFAULT;
wrq_data.data.pointer = compat_ptr(iwp_compat.pointer);
wrq_data.data.length = iwp_compat.length;
wrq_data.data.flags = iwp_compat.flags;
err = _rtw_ioctl_wext_private(dev, &wrq_data);
iwp_compat.pointer = ptr_to_compat(wrq_data.data.pointer);
iwp_compat.length = wrq_data.data.length;
iwp_compat.flags = wrq_data.data.flags;
if (copy_to_user(rq->ifr_ifru.ifru_data, &iwp_compat, sizeof(struct compat_iw_point)))
return -EFAULT;
return err;
}
#endif /* CONFIG_COMPAT */
static int rtw_ioctl_standard_wext_private(struct net_device *dev, struct ifreq *rq)
{
struct iw_point *iwp;
struct ifreq ifrq;
union iwreq_data wrq_data;
int err = 0;
iwp = &wrq_data.data;
RTW_INFO("%s:...\n", __func__);
if (copy_from_user(iwp, rq->ifr_ifru.ifru_data, sizeof(struct iw_point)))
return -EFAULT;
err = _rtw_ioctl_wext_private(dev, &wrq_data);
if (copy_to_user(rq->ifr_ifru.ifru_data, iwp, sizeof(struct iw_point)))
return -EFAULT;
return err;
}
static int rtw_ioctl_wext_private(struct net_device *dev, struct ifreq *rq)
{
#ifdef CONFIG_COMPAT
#if (KERNEL_VERSION(4, 6, 0) > LINUX_VERSION_CODE)
if (is_compat_task())
#else
if (in_compat_syscall())
#endif
return rtw_ioctl_compat_wext_private(dev, rq);
else
#endif /* CONFIG_COMPAT */
return rtw_ioctl_standard_wext_private(dev, rq);
}
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;
#ifdef CONFIG_WIRELESS_EXT
case SIOCSIWMODE:
ret = rtw_wx_set_mode(dev, NULL, &wrq->u, NULL);
break;
#endif
#endif /* CONFIG_AP_MODE */
case SIOCDEVPRIVATE:
ret = rtw_ioctl_wext_private(dev, rq);
break;
case (SIOCDEVPRIVATE+1):
ret = rtw_android_priv_cmd(dev, rq, cmd);
break;
default:
ret = -EOPNOTSUPP;
break;
}
return ret;
}
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