void orinoco_add_extscan_result(struct orinoco_private *priv,
struct agere_ext_scan_info *bss,
size_t len)
{
struct wiphy *wiphy = priv_to_wiphy(priv);
struct ieee80211_channel *channel;
struct cfg80211_bss *cbss;
const u8 *ie;
u64 timestamp;
s32 signal;
u16 capability;
u16 beacon_interval;
size_t ie_len;
int chan, freq;
ie_len = len - sizeof(*bss);
ie = cfg80211_find_ie(WLAN_EID_DS_PARAMS, bss->data, ie_len);
chan = ie ? ie[2] : 0;
freq = ieee80211_dsss_chan_to_freq(chan);
channel = ieee80211_get_channel(wiphy, freq);
timestamp = le64_to_cpu(bss->timestamp);
capability = le16_to_cpu(bss->capabilities);
beacon_interval = le16_to_cpu(bss->beacon_interval);
ie = bss->data;
signal = SIGNAL_TO_MBM(bss->level);
cbss = cfg80211_inform_bss(wiphy, channel, bss->bssid, timestamp,
capability, beacon_interval, ie, ie_len,
signal, GFP_KERNEL);
cfg80211_put_bss(cbss);
}
/* This function parses different IEs-tail IEs, beacon IEs, probe response IEs,
* association response IEs from cfg80211_ap_settings function and sets these IE
* to FW.
*/
int mwifiex_set_mgmt_ies(struct mwifiex_private *priv,
struct cfg80211_beacon_data *info)
{
struct mwifiex_ie *gen_ie;
struct ieee_types_header *rsn_ie, *wpa_ie = NULL;
u16 rsn_idx = MWIFIEX_AUTO_IDX_MASK, ie_len = 0;
const u8 *vendor_ie;
if (info->tail && info->tail_len) {
gen_ie = kzalloc(sizeof(struct mwifiex_ie), GFP_KERNEL);
if (!gen_ie)
return -ENOMEM;
gen_ie->ie_index = cpu_to_le16(rsn_idx);
gen_ie->mgmt_subtype_mask = cpu_to_le16(MGMT_MASK_BEACON |
MGMT_MASK_PROBE_RESP |
MGMT_MASK_ASSOC_RESP);
rsn_ie = (void *)cfg80211_find_ie(WLAN_EID_RSN,
info->tail, info->tail_len);
if (rsn_ie) {
memcpy(gen_ie->ie_buffer, rsn_ie, rsn_ie->len + 2);
ie_len = rsn_ie->len + 2;
gen_ie->ie_length = cpu_to_le16(ie_len);
}
vendor_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT,
WLAN_OUI_TYPE_MICROSOFT_WPA,
info->tail,
info->tail_len);
if (vendor_ie) {
wpa_ie = (struct ieee_types_header *)vendor_ie;
memcpy(gen_ie->ie_buffer + ie_len,
wpa_ie, wpa_ie->len + 2);
ie_len += wpa_ie->len + 2;
gen_ie->ie_length = cpu_to_le16(ie_len);
}
if (rsn_ie || wpa_ie) {
if (mwifiex_update_uap_custom_ie(priv, gen_ie, &rsn_idx,
NULL, NULL,
NULL, NULL)) {
kfree(gen_ie);
return -1;
}
priv->rsn_idx = rsn_idx;
}
kfree(gen_ie);
}
return mwifiex_set_mgmt_beacon_data_ies(priv, info);
}
/* This function updates 11ac related parameters from IE
* and sets them into bss_config structure.
*/
void mwifiex_set_tpc_params(struct mwifiex_private *priv,
struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params)
{
const u8 *tpc_ie;
tpc_ie = cfg80211_find_ie(WLAN_EID_TPC_REQUEST, params->beacon.tail,
params->beacon.tail_len);
if (tpc_ie)
bss_cfg->power_constraint = *(tpc_ie + 2);
else
bss_cfg->power_constraint = 0;
}
/* This function finds supported rates IE from beacon parameter and sets
* these rates into bss_config structure.
*/
void
mwifiex_set_uap_rates(struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params)
{
struct ieee_types_header *rate_ie;
int var_offset = offsetof(struct ieee80211_mgmt, u.beacon.variable);
const u8 *var_pos = params->beacon.head + var_offset;
int len = params->beacon.head_len - var_offset;
rate_ie = (void *)cfg80211_find_ie(WLAN_EID_SUPP_RATES, var_pos, len);
if (rate_ie)
memcpy(bss_cfg->rates, rate_ie + 1, rate_ie->len);
return;
}
/* This function updates 11n related parameters from IE and sets them into
* bss_config structure.
*/
void
mwifiex_set_ht_params(struct mwifiex_private *priv,
struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params)
{
const u8 *ht_ie;
u16 cap_info;
if (!ISSUPP_11NENABLED(priv->adapter->fw_cap_info))
return;
ht_ie = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, params->beacon.tail,
params->beacon.tail_len);
if (ht_ie) {
memcpy(&bss_cfg->ht_cap, ht_ie,
sizeof(struct ieee80211_ht_cap));
cap_info = le16_to_cpu(bss_cfg->ht_cap.cap_info);
memset(&bss_cfg->ht_cap.mcs, 0,
priv->adapter->number_of_antenna);
switch (GET_RXSTBC(cap_info)) {
case MWIFIEX_RX_STBC1:
/* HT_CAP 1X1 mode */
bss_cfg->ht_cap.mcs.rx_mask[0] = 0xff;
break;
case MWIFIEX_RX_STBC12: /* fall through */
case MWIFIEX_RX_STBC123:
/* HT_CAP 2X2 mode */
bss_cfg->ht_cap.mcs.rx_mask[0] = 0xff;
bss_cfg->ht_cap.mcs.rx_mask[1] = 0xff;
break;
default:
dev_warn(priv->adapter->dev,
"Unsupported RX-STBC, default to 2x2\n");
bss_cfg->ht_cap.mcs.rx_mask[0] = 0xff;
bss_cfg->ht_cap.mcs.rx_mask[1] = 0xff;
break;
}
priv->ap_11n_enabled = 1;
} else {
memset(&bss_cfg->ht_cap , 0, sizeof(struct ieee80211_ht_cap));
bss_cfg->ht_cap.cap_info = cpu_to_le16(MWIFIEX_DEF_HT_CAP);
bss_cfg->ht_cap.ampdu_params_info = MWIFIEX_DEF_AMPDU;
}
return;
}
/* This function updates 11ac related parameters from IE
* and sets them into bss_config structure.
*/
void mwifiex_set_vht_params(struct mwifiex_private *priv,
struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params)
{
const u8 *vht_ie;
vht_ie = cfg80211_find_ie(WLAN_EID_VHT_CAPABILITY, params->beacon.tail,
params->beacon.tail_len);
if (vht_ie) {
memcpy(&bss_cfg->vht_cap, vht_ie + 2,
sizeof(struct ieee80211_vht_cap));
priv->ap_11ac_enabled = 1;
} else {
priv->ap_11ac_enabled = 0;
}
return;
}
/* This function updates 11n related parameters from IE and sets them into
* bss_config structure.
*/
void
mwifiex_set_ht_params(struct mwifiex_private *priv,
struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params)
{
const u8 *ht_ie;
if (!ISSUPP_11NENABLED(priv->adapter->fw_cap_info))
return;
ht_ie = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, params->beacon.tail,
params->beacon.tail_len);
if (ht_ie) {
memcpy(&bss_cfg->ht_cap, ht_ie + 2,
sizeof(struct ieee80211_ht_cap));
priv->ap_11n_enabled = 1;
} else {
memset(&bss_cfg->ht_cap , 0, sizeof(struct ieee80211_ht_cap));
bss_cfg->ht_cap.cap_info = cpu_to_le16(MWIFIEX_DEF_HT_CAP);
bss_cfg->ht_cap.ampdu_params_info = MWIFIEX_DEF_AMPDU;
}
return;
}
static INT CFG80211DRV_UpdateApSettingFromBeacon(PRTMP_ADAPTER pAd, UINT mbss_idx, CMD_RTPRIV_IOCTL_80211_BEACON *pBeacon)
{
PMULTISSID_STRUCT pMbss = &pAd->ApCfg.MBSSID[mbss_idx];
struct wifi_dev *wdev = &pMbss->wdev;
const UCHAR *ssid_ie = NULL, *wpa_ie = NULL, *rsn_ie = NULL;
const UINT WFA_OUI = 0x0050F2;
const UCHAR WMM_OUI_TYPE = 0x2;
UCHAR *wmm_ie = NULL;
const UCHAR *supp_rates_ie = NULL;
const UCHAR *ext_supp_rates_ie = NULL, *ht_cap = NULL, *ht_info = NULL;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
const UCHAR CFG_HT_OP_EID = WLAN_EID_HT_OPERATION;
#else
const UCHAR CFG_HT_OP_EID = WLAN_EID_HT_INFORMATION;
#endif /* LINUX_VERSION_CODE: 3.5.0 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
const UCHAR CFG_WPA_EID = WLAN_EID_VENDOR_SPECIFIC;
#else
const UCHAR CFG_WPA_EID = WLAN_EID_WPA;
#endif /* LINUX_VERSION_CODE: 3.8.0 */
ssid_ie = cfg80211_find_ie(WLAN_EID_SSID, pBeacon->beacon_head+36, pBeacon->beacon_head_len-36);
supp_rates_ie = cfg80211_find_ie(WLAN_EID_SUPP_RATES, pBeacon->beacon_head+36, pBeacon->beacon_head_len-36);
/* if it doesn't find WPA_IE in tail first 30 bytes. treat it as is not found */
wpa_ie = cfg80211_find_ie(CFG_WPA_EID, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
rsn_ie = cfg80211_find_ie(WLAN_EID_RSN, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
wmm_ie = cfg80211_find_vendor_ie(WFA_OUI, WMM_OUI_TYPE, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
ht_cap = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
ht_info = cfg80211_find_ie(CFG_HT_OP_EID, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
/* SSID */
NdisZeroMemory(pMbss->Ssid, pMbss->SsidLen);
if (ssid_ie == NULL)
{
NdisMoveMemory(pMbss->Ssid, "CFG_Linux_GO", 12);
pMbss->SsidLen = 12;
DBGPRINT(RT_DEBUG_ERROR,("CFG: SSID Not Found In Packet\n"));
}
else
{
pMbss->SsidLen = ssid_ie[1];
NdisCopyMemory(pMbss->Ssid, ssid_ie+2, pMbss->SsidLen);
DBGPRINT(RT_DEBUG_TRACE,("CFG : SSID: %s, %d\n", pMbss->Ssid, pMbss->SsidLen));
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
if (pBeacon->hidden_ssid > 0 && pBeacon->hidden_ssid < 3) {
pMbss->bHideSsid = TRUE;
}
else
pMbss->bHideSsid = FALSE;
if (pBeacon->hidden_ssid == 1)
pMbss->SsidLen = 0;
#endif /* LINUX_VERSION_CODE 3.4.0 */
/* WMM EDCA Paramter */
CFG80211_SyncPacketWmmIe(pAd, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
/* Security */
CFG80211_ParseBeaconIE(pAd, pMbss, wdev, wpa_ie, rsn_ie);
pMbss->CapabilityInfo = CAP_GENERATE(1, 0, (wdev->WepStatus != Ndis802_11EncryptionDisabled),
(pAd->CommonCfg.TxPreamble == Rt802_11PreambleLong ? 0 : 1), pAd->CommonCfg.bUseShortSlotTime, /*SpectrumMgmt*/FALSE);
/* Disable Driver-Internal Rekey */
pMbss->WPAREKEY.ReKeyInterval = 0;
pMbss->WPAREKEY.ReKeyMethod = DISABLE_REKEY;
if (pBeacon->interval != 0)
{
DBGPRINT(RT_DEBUG_TRACE,("CFG_TIM New BI %d\n", pBeacon->interval));
pAd->CommonCfg.BeaconPeriod = pBeacon->interval;
}
if (pBeacon->dtim_period != 0)
{
DBGPRINT(RT_DEBUG_TRACE, ("CFG_TIM New DP %d\n", pBeacon->dtim_period));
pAd->ApCfg.DtimPeriod = pBeacon->dtim_period;
}
}
static int wil_cfg80211_connect(struct wiphy *wiphy,
struct net_device *ndev,
struct cfg80211_connect_params *sme)
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
struct cfg80211_bss *bss;
struct wmi_connect_cmd conn;
const u8 *ssid_eid;
const u8 *rsn_eid;
int ch;
int rc = 0;
if (test_bit(wil_status_fwconnecting, &wil->status) ||
test_bit(wil_status_fwconnected, &wil->status))
return -EALREADY;
bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
sme->ssid, sme->ssid_len,
WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
if (!bss) {
wil_err(wil, "Unable to find BSS\n");
return -ENOENT;
}
ssid_eid = ieee80211_bss_get_ie(bss, WLAN_EID_SSID);
if (!ssid_eid) {
wil_err(wil, "No SSID\n");
rc = -ENOENT;
goto out;
}
rsn_eid = sme->ie ?
cfg80211_find_ie(WLAN_EID_RSN, sme->ie, sme->ie_len) :
NULL;
if (rsn_eid) {
if (sme->ie_len > WMI_MAX_IE_LEN) {
rc = -ERANGE;
wil_err(wil, "IE too large (%td bytes)\n",
sme->ie_len);
goto out;
}
/*
* For secure assoc, send:
* (1) WMI_DELETE_CIPHER_KEY_CMD
* (2) WMI_SET_APPIE_CMD
*/
rc = wmi_del_cipher_key(wil, 0, bss->bssid);
if (rc) {
wil_err(wil, "WMI_DELETE_CIPHER_KEY_CMD failed\n");
goto out;
}
/* WMI_SET_APPIE_CMD */
rc = wmi_set_ie(wil, WMI_FRAME_ASSOC_REQ, sme->ie_len, sme->ie);
if (rc) {
wil_err(wil, "WMI_SET_APPIE_CMD failed\n");
goto out;
}
}
/* WMI_CONNECT_CMD */
memset(&conn, 0, sizeof(conn));
switch (bss->capability & WLAN_CAPABILITY_DMG_TYPE_MASK) {
case WLAN_CAPABILITY_DMG_TYPE_AP:
conn.network_type = WMI_NETTYPE_INFRA;
break;
case WLAN_CAPABILITY_DMG_TYPE_PBSS:
conn.network_type = WMI_NETTYPE_P2P;
break;
default:
wil_err(wil, "Unsupported BSS type, capability= 0x%04x\n",
bss->capability);
goto out;
}
if (rsn_eid) {
conn.dot11_auth_mode = WMI_AUTH11_SHARED;
conn.auth_mode = WMI_AUTH_WPA2_PSK;
conn.pairwise_crypto_type = WMI_CRYPT_AES_GCMP;
conn.pairwise_crypto_len = 16;
} else {
conn.dot11_auth_mode = WMI_AUTH11_OPEN;
conn.auth_mode = WMI_AUTH_NONE;
}
conn.ssid_len = min_t(u8, ssid_eid[1], 32);
memcpy(conn.ssid, ssid_eid+2, conn.ssid_len);
ch = bss->channel->hw_value;
if (ch == 0) {
wil_err(wil, "BSS at unknown frequency %dMhz\n",
bss->channel->center_freq);
rc = -EOPNOTSUPP;
goto out;
}
conn.channel = ch - 1;
memcpy(conn.bssid, bss->bssid, ETH_ALEN);
memcpy(conn.dst_mac, bss->bssid, ETH_ALEN);
set_bit(wil_status_fwconnecting, &wil->status);
rc = wmi_send(wil, WMI_CONNECT_CMDID, &conn, sizeof(conn));
if (rc == 0) {
/* Connect can take lots of time */
mod_timer(&wil->connect_timer,
jiffies + msecs_to_jiffies(2000));
} else {
clear_bit(wil_status_fwconnecting, &wil->status);
}
out:
cfg80211_put_bss(wiphy, bss);
return rc;
}
static INT CFG80211DRV_UpdateApSettingFromBeacon(PRTMP_ADAPTER pAd, UINT mbss_idx, CMD_RTPRIV_IOCTL_80211_BEACON *pBeacon)
{
BSS_STRUCT *pMbss = &pAd->ApCfg.MBSSID[mbss_idx];
struct wifi_dev *wdev = &pMbss->wdev;
const UCHAR *ssid_ie = NULL, *wpa_ie = NULL, *rsn_ie = NULL;
// const UINT WFA_OUI = 0x0050F2;
// const UCHAR WMM_OUI_TYPE = 0x2;
// UCHAR *wmm_ie = NULL;
const UCHAR *supp_rates_ie = NULL;
const UCHAR *ext_supp_rates_ie = NULL, *ht_cap = NULL, *ht_info = NULL;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
const UCHAR CFG_HT_OP_EID = WLAN_EID_HT_OPERATION;
#else
const UCHAR CFG_HT_OP_EID = WLAN_EID_HT_INFORMATION;
#endif /* LINUX_VERSION_CODE: 3.5.0 */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
const UCHAR CFG_WPA_EID = WLAN_EID_VENDOR_SPECIFIC;
#else
const UCHAR CFG_WPA_EID = WLAN_EID_WPA;
#endif /* LINUX_VERSION_CODE: 3.8.0 */
ssid_ie = cfg80211_find_ie(WLAN_EID_SSID, pBeacon->beacon_head+36, pBeacon->beacon_head_len-36);
supp_rates_ie = cfg80211_find_ie(WLAN_EID_SUPP_RATES, pBeacon->beacon_head+36, pBeacon->beacon_head_len-36);
/* if it doesn't find WPA_IE in tail first 30 bytes. treat it as is not found */
wpa_ie = cfg80211_find_ie(CFG_WPA_EID, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
rsn_ie = cfg80211_find_ie(WLAN_EID_RSN, pBeacon->beacon_tail, pBeacon->beacon_tail_len);//wpa2 case.
ext_supp_rates_ie = cfg80211_find_ie(WLAN_EID_EXT_SUPP_RATES, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
ht_cap = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
ht_info = cfg80211_find_ie(CFG_HT_OP_EID, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
/* SSID */
if (ssid_ie == NULL)
{
NdisMoveMemory(pMbss->Ssid, "CFG_Linux_GO", 12);
pMbss->SsidLen = 12;
DBGPRINT(RT_DEBUG_ERROR,("CFG: SSID Not Found In Packet\n"));
}
else if (pBeacon->ssid_len != 0)
{
NdisZeroMemory(pMbss->Ssid, pMbss->SsidLen);
pMbss->SsidLen = pBeacon->ssid_len;
NdisCopyMemory(pMbss->Ssid, ssid_ie+2, pMbss->SsidLen);
DBGPRINT(RT_DEBUG_ERROR,("\nCFG : SSID: %s, %d\n", pMbss->Ssid, pMbss->SsidLen));
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
if (pBeacon->hidden_ssid > 0 && pBeacon->hidden_ssid < 3)
{
pMbss->bHideSsid = TRUE;
if ((pBeacon->ssid_len != 0)
&& (pBeacon->ssid_len <= MAX_LEN_OF_SSID))
{
pMbss->SsidLen = pBeacon->ssid_len;
NdisCopyMemory(pMbss->Ssid, pBeacon->ssid, pMbss->SsidLen);
DBGPRINT(RT_DEBUG_ERROR,("80211> [Hidden] SSID: %s, %d\n", pMbss->Ssid, pMbss->SsidLen));
}
}
else
pMbss->bHideSsid = FALSE;
#endif /* LINUX_VERSION_CODE 3.4.0 */
/* WMM EDCA Paramter */
CFG80211_SyncPacketWmmIe(pAd, pBeacon->beacon_tail, pBeacon->beacon_tail_len);
pMbss->RSNIE_Len[0] = 0;
pMbss->RSNIE_Len[1] = 0;
NdisZeroMemory(pMbss->RSN_IE[0], MAX_LEN_OF_RSNIE);
NdisZeroMemory(pMbss->RSN_IE[1], MAX_LEN_OF_RSNIE);
DBGPRINT(RT_DEBUG_TRACE,("80211> pBeacon->privacy = %d\n", pBeacon->privacy));
if (pBeacon->privacy)
{
/* Security */
if (pBeacon->auth_type == NL80211_AUTHTYPE_SHARED_KEY)
{
/*
Shared WEP
*/
wdev->WepStatus = Ndis802_11WEPEnabled;
wdev->AuthMode = Ndis802_11AuthModeShared;
}
else
CFG80211_ParseBeaconIE(pAd, pMbss, wdev, (UCHAR *)wpa_ie, (UCHAR *)rsn_ie);
if ((wdev->WepStatus == 0) &&
(wdev->AuthMode == 0))
{
/*
WEP Auto
*/
wdev->WepStatus = Ndis802_11WEPEnabled;
wdev->AuthMode = Ndis802_11AuthModeAutoSwitch;
}
}
else
{
wdev->WepStatus = Ndis802_11EncryptionDisabled;
wdev->AuthMode = Ndis802_11AuthModeOpen;
}
CFG80211_ParseBeaconIE(pAd, pMbss, wdev, (UCHAR *)wpa_ie, (UCHAR *)rsn_ie);
pMbss->CapabilityInfo = CAP_GENERATE(1, 0, (wdev->WepStatus != Ndis802_11EncryptionDisabled),
(pAd->CommonCfg.TxPreamble == Rt802_11PreambleLong ? 0 : 1), pAd->CommonCfg.bUseShortSlotTime, /*SpectrumMgmt*/FALSE);
/* Disable Driver-Internal Rekey */
pMbss->WPAREKEY.ReKeyInterval = 0;
pMbss->WPAREKEY.ReKeyMethod = DISABLE_REKEY;
if (pBeacon->interval != 0)
{
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE,("CFG_TIM New BI %d\n", pBeacon->interval));
pAd->CommonCfg.BeaconPeriod = pBeacon->interval;
}
if (pBeacon->dtim_period != 0)
{
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("CFG_TIM New DP %d\n", pBeacon->dtim_period));
pAd->ApCfg.DtimPeriod = pBeacon->dtim_period;
}
return TRUE;
}
/* REF: ap_connect.c ApMakeBssBeacon */
BOOLEAN CFG80211DRV_OpsBeaconSet(
VOID *pAdOrg,
VOID *pData,
BOOLEAN isAdd)
{
CFG80211DBG(RT_DEBUG_TRACE, ("80211> CFG80211DRV_OpsBeaconSet ==> %d\n", isAdd));
PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdOrg;
CMD_RTPRIV_IOCTL_80211_BEACON *pBeacon;
PTXWI_STRUC pTxWI = &pAd->BeaconTxWI;
HTTRANSMIT_SETTING BeaconTransmit; /* MGMT frame PHY rate setting when operatin at Ht rate. */
BCN_TIME_CFG_STRUC csr9;
UCHAR *ptr;
UINT i;
UINT32 longValue;
UINT8 TXWISize = pAd->chipCap.TXWISize;
UINT32 rx_filter_flag;
BOOLEAN TxPreamble, SpectrumMgmt = FALSE;
BOOLEAN bWmmCapable = FALSE;
UCHAR BBPR1 = 0, BBPR3 = 0;
INT idx;
ULONG offset;
CFG80211DBG(RT_DEBUG_TRACE, ("80211> CFG80211DRV_OpsBeaconSet ==> \n"));
pBeacon = (CMD_RTPRIV_IOCTL_80211_BEACON *)pData;
#ifdef WFD_SUPPORT
if (pAd->StaCfg.WfdCfg.bSuppInsertWfdIe)
{
ULONG TmpLen, WfdIeBitmap;
ptr = pBeacon->beacon + pBeacon->beacon_len;
WfdIeBitmap = (0x1 << SUBID_WFD_DEVICE_INFO) | (0x1 << SUBID_WFD_ASSOCIATED_BSSID) |
(0x1 << SUBID_WFD_COUPLED_SINK_INFO);
WfdMakeWfdIE(pAd, WfdIeBitmap, ptr, &TmpLen);
pBeacon->beacon_len += TmpLen;
}
#endif /* WFD_SUPPORT */
if (isAdd)
{
rx_filter_flag = APNORMAL;
RTMP_IO_WRITE32(pAd, RX_FILTR_CFG, rx_filter_flag); /* enable RX of DMA block */
pAd->ApCfg.BssidNum = 1;
pAd->MacTab.MsduLifeTime = 20; /* default 5 seconds */
pAd->ApCfg.MBSSID[MAIN_MBSSID].bBcnSntReq = TRUE;
#ifdef INF_AMAZON_SE
printk("YF DEBUG: INF_AMAZON_SE\n");
for (i = 0; i < NUM_OF_TX_RING; i++)
{
pAd->BulkOutDataSizeLimit[i]=24576;
}
#endif /* INF_AMAZON_SE */
AsicDisableSync(pAd);
if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
{
if (pAd->CommonCfg.Channel > 14)
pAd->ApCfg.MBSSID[MAIN_MBSSID].PhyMode = PHY_11AN_MIXED;
else
pAd->ApCfg.MBSSID[MAIN_MBSSID].PhyMode = PHY_11BGN_MIXED;
}
else
{
if (pAd->CommonCfg.Channel > 14)
pAd->ApCfg.MBSSID[MAIN_MBSSID].PhyMode = PHY_11A;
else
pAd->ApCfg.MBSSID[MAIN_MBSSID].PhyMode = PHY_11BG_MIXED;
}
TxPreamble = (pAd->CommonCfg.TxPreamble == Rt802_11PreambleLong ? 0 : 1);
}
PMULTISSID_STRUCT pMbss = &pAd->ApCfg.MBSSID[MAIN_MBSSID];
const UCHAR *ssid_ie = NULL;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
ssid_ie = cfg80211_find_ie(WLAN_EID_SSID, pBeacon->beacon+36, pBeacon->beacon_len-36);
#endif
NdisZeroMemory(pMbss->Ssid, pMbss->SsidLen);
if (ssid_ie == NULL)
{
printk("YF Debug: SSID Not Found In Packet\n");
NdisMoveMemory(pMbss->Ssid, "P2P_Linux_AP", 12);
pMbss->SsidLen = 12;
}
else
{
pMbss->SsidLen = ssid_ie[1];
NdisCopyMemory(pMbss->Ssid, ssid_ie+2, pMbss->SsidLen);
printk("YF Debug: SSID: %s, %d\n", pMbss->Ssid, pMbss->SsidLen);
}
if (isAdd)
{
//if (pMbss->bWmmCapable)
//{
bWmmCapable = FALSE;
pMbss->bWmmCapable = FALSE;
//}
pMbss->MSSIDDev = pAd->net_dev;
COPY_MAC_ADDR(pMbss->Bssid, pAd->CurrentAddress);
printk("AP BSSID %02x:%02x:%02x:%02x:%02x:%02x\n", PRINT_MAC(pAd->CurrentAddress));
/* GO always use WPA2PSK / AES */
pMbss->AuthMode = Ndis802_11AuthModeWPA2PSK;
pMbss->WepStatus = Ndis802_11Encryption3Enabled;
pMbss->WscSecurityMode = WPA2PSKAES;
pMbss->GroupKeyWepStatus = pMbss->WepStatus;
pMbss->CapabilityInfo =
CAP_GENERATE(1, 0, (pMbss->WepStatus != Ndis802_11EncryptionDisabled), TxPreamble, pAd->CommonCfg.bUseShortSlotTime, SpectrumMgmt);
RTMPMakeRSNIE(pAd, Ndis802_11AuthModeWPA2PSK, Ndis802_11Encryption3Enabled, MAIN_MBSSID);
#ifdef DOT11_N_SUPPORT
RTMPSetPhyMode(pAd, pAd->CommonCfg.PhyMode);
SetCommonHT(pAd);
if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) && (pAd->Antenna.field.TxPath == 2))
{
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BBPR1);
BBPR1 &= (~0x18);
BBPR1 |= 0x10;
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BBPR1);
}
else
#endif /* DOT11_N_SUPPORT */
{
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BBPR1);
BBPR1 &= (~0x18);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BBPR1);
}
/* Receiver Antenna selection, write to BBP R3(bit4:3) */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
BBPR3 &= (~0x18);
if(pAd->Antenna.field.RxPath == 3)
{
BBPR3 |= (0x10);
}
else if(pAd->Antenna.field.RxPath == 2)
{
BBPR3 |= (0x8);
}
else if(pAd->Antenna.field.RxPath == 1)
{
BBPR3 |= (0x0);
}
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
if(!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
{
if ((pAd->CommonCfg.PhyMode > PHY_11G) || bWmmCapable)
{
/* EDCA parameters used for AP's own transmission */
pAd->CommonCfg.APEdcaParm.bValid = TRUE;
pAd->CommonCfg.APEdcaParm.Aifsn[0] = 3;
pAd->CommonCfg.APEdcaParm.Aifsn[1] = 7;
pAd->CommonCfg.APEdcaParm.Aifsn[2] = 1;
pAd->CommonCfg.APEdcaParm.Aifsn[3] = 1;
pAd->CommonCfg.APEdcaParm.Cwmin[0] = 4;
pAd->CommonCfg.APEdcaParm.Cwmin[1] = 4;
pAd->CommonCfg.APEdcaParm.Cwmin[2] = 3;
pAd->CommonCfg.APEdcaParm.Cwmin[3] = 2;
pAd->CommonCfg.APEdcaParm.Cwmax[0] = 6;
pAd->CommonCfg.APEdcaParm.Cwmax[1] = 10;
pAd->CommonCfg.APEdcaParm.Cwmax[2] = 4;
pAd->CommonCfg.APEdcaParm.Cwmax[3] = 3;
pAd->CommonCfg.APEdcaParm.Txop[0] = 0;
pAd->CommonCfg.APEdcaParm.Txop[1] = 0;
pAd->CommonCfg.APEdcaParm.Txop[2] = 94; /*96; */
pAd->CommonCfg.APEdcaParm.Txop[3] = 47; /*48; */
AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
/* EDCA parameters to be annouced in outgoing BEACON, used by WMM STA */
pAd->ApCfg.BssEdcaParm.bValid = TRUE;
pAd->ApCfg.BssEdcaParm.Aifsn[0] = 3;
pAd->ApCfg.BssEdcaParm.Aifsn[1] = 7;
pAd->ApCfg.BssEdcaParm.Aifsn[2] = 2;
pAd->ApCfg.BssEdcaParm.Aifsn[3] = 2;
pAd->ApCfg.BssEdcaParm.Cwmin[0] = 4;
pAd->ApCfg.BssEdcaParm.Cwmin[1] = 4;
pAd->ApCfg.BssEdcaParm.Cwmin[2] = 3;
pAd->ApCfg.BssEdcaParm.Cwmin[3] = 2;
pAd->ApCfg.BssEdcaParm.Cwmax[0] = 10;
pAd->ApCfg.BssEdcaParm.Cwmax[1] = 10;
pAd->ApCfg.BssEdcaParm.Cwmax[2] = 4;
pAd->ApCfg.BssEdcaParm.Cwmax[3] = 3;
pAd->ApCfg.BssEdcaParm.Txop[0] = 0;
pAd->ApCfg.BssEdcaParm.Txop[1] = 0;
pAd->ApCfg.BssEdcaParm.Txop[2] = 94; /*96; */
pAd->ApCfg.BssEdcaParm.Txop[3] = 47; /*48; */
}
else
{
AsicSetEdcaParm(pAd, NULL);
}
}
#ifdef DOT11_N_SUPPORT
if (pAd->CommonCfg.PhyMode < PHY_11ABGN_MIXED)
{
/* Patch UI */
pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth = BW_20;
}
/* init */
if (pAd->CommonCfg.bRdg)
{
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RDG_ACTIVE);
AsicEnableRDG(pAd);
}
else
{
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_RDG_ACTIVE);
AsicDisableRDG(pAd);
}
#endif /* DOT11_N_SUPPORT */
//AsicSetBssid(pAd, pAd->CurrentAddress);
AsicSetMcastWC(pAd);
/* In AP mode, First WCID Table in ASIC will never be used. To prevent it's 0xff-ff-ff-ff-ff-ff, Write 0 here. */
/* p.s ASIC use all 0xff as termination of WCID table search. */
RTMP_IO_WRITE32(pAd, MAC_WCID_BASE, 0x00);
RTMP_IO_WRITE32(pAd, MAC_WCID_BASE+4, 0x0);
/* reset WCID table */
for (idx=2; idx<255; idx++)
{
offset = MAC_WCID_BASE + (idx * HW_WCID_ENTRY_SIZE);
RTMP_IO_WRITE32(pAd, offset, 0x0);
RTMP_IO_WRITE32(pAd, offset+4, 0x0);
}
pAd->MacTab.Content[0].Addr[0] = 0x01;
pAd->MacTab.Content[0].HTPhyMode.field.MODE = MODE_OFDM;
pAd->MacTab.Content[0].HTPhyMode.field.MCS = 3;
AsicBBPAdjust(pAd);
//MlmeSetTxPreamble(pAd, (USHORT)pAd->CommonCfg.TxPreamble);
{
ULONG Addr4;
UINT32 regValue;
PUCHAR pP2PBssid = &pAd->CurrentAddress[0];
Addr4 = (ULONG)(pP2PBssid[0]) |
(ULONG)(pP2PBssid[1] << 8) |
(ULONG)(pP2PBssid[2] << 16) |
(ULONG)(pP2PBssid[3] << 24);
RTMP_IO_WRITE32(pAd, MAC_BSSID_DW0, Addr4);
Addr4 = 0;
Addr4 = (ULONG)(pP2PBssid[4]) | (ULONG)(pP2PBssid[5] << 8);
RTMP_IO_WRITE32(pAd, MAC_BSSID_DW1, Addr4);
RTMP_IO_READ32(pAd, MAC_BSSID_DW1, ®Value);
regValue &= 0x0000FFFF;
regValue |= (1 << 16);
if (pAd->chipCap.MBSSIDMode == MBSSID_MODE1)
regValue |= (1 << 21);
RTMP_IO_WRITE32(pAd, MAC_BSSID_DW1, regValue);
}
#ifdef RTMP_MAC_USB
printk("YF DEBUG: RTUSBBssBeaconInit\n");
RTUSBBssBeaconInit(pAd);
#endif /* RTMP_MAC_USB */
}
UCHAR apcliIdx, apidx = MAIN_MBSSID;
//pAd->ApCfg.MBSSID[MAIN_MBSSID].PhyMode = PHY_11BGN_MIXED;
printk("YF DEBUG: Beacon Len %d\n", pBeacon->beacon_len);
printk("YF DEBUG: Beacon Interval %d\n", pBeacon->interval);
BeaconTransmit.word = 0;
RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, TRUE, FALSE, FALSE, TRUE, 0, BSS0Mcast_WCID,
pBeacon->beacon_len, PID_MGMT, 0, 0,IFS_HTTXOP, FALSE, &BeaconTransmit);
ptr = (PUCHAR)&pAd->BeaconTxWI;
#ifdef RT_BIG_ENDIAN
RTMPWIEndianChange(ptr, TYPE_TXWI);
#endif
for (i=0; i<TXWISize; i+=4) /* 16-byte TXWI field */
{
longValue = *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[0] + i, longValue);
ptr += 4;
}
/* update BEACON frame content. start right after the 16-byte TXWI field. */
ptr = pBeacon->beacon;
#ifdef RT_BIG_ENDIAN
RTMPFrameEndianChange(pAd, ptr, DIR_WRITE, FALSE);
#endif
for (i= 0; i< pBeacon->beacon_len; i+=4)
{
longValue = *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
RTMP_IO_WRITE32(pAd, pAd->BeaconOffset[0] + TXWISize + i, longValue);
ptr += 4;
}
if (isAdd)
{
/* Enable Bss Sync*/
RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr9.word);
csr9.field.BeaconInterval = (pBeacon->interval) << 4; /* ASIC register in units of 1/16 TU*/
csr9.field.bTsfTicking = 1;
csr9.field.TsfSyncMode = 3;
csr9.field.bTBTTEnable = 1;
csr9.field.bBeaconGen = 1;
RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
pAd->P2pCfg.bSentProbeRSP = TRUE;
#ifdef RTMP_MAC_USB
/*
* Support multiple BulkIn IRP,
* the value on pAd->CommonCfg.NumOfBulkInIRP may be large than 1.
*/
UCHAR num_idx;
for(num_idx=0; num_idx < pAd->CommonCfg.NumOfBulkInIRP; num_idx++)
{
RTUSBBulkReceive(pAd);
printk("RTUSBBulkReceive!\n" );
}
#endif /* RTMP_MAC_USB */
}
#ifdef WFD_SUPPORT
pAd->StaCfg.WfdCfg.bSuppGoOn = TRUE;
#endif /* WFD_SUPPORT */
return TRUE;
}