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Staging:rtl888eu:include Fix CamelCase issue 

This patch is created to solve the CamelCase issue. The members 'IEs'
and 'IELength' of struct wlan_bssid_ex are being modified to 'ie' and
'ie_length' to solve the issue. And the places where these variables
are referenced inside rtl8188eu driver are also changed.

Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Janani Sankara Babu 2018-05-29 18:02:49 -04:00 committed by Greg Kroah-Hartman
parent 17f74bd38b
commit 341f27d051
10 changed files with 165 additions and 165 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

72
drivers/staging/rtl8188eu/core/rtw_ap.c
View File

@ -69,19 +69,19 @@ static void update_BCNTIM(struct adapter *padapter)
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
struct wlan_bssid_ex *pnetwork_mlmeext = &pmlmeinfo->network; struct wlan_bssid_ex *pnetwork_mlmeext = &pmlmeinfo->network;
unsigned char *pie = pnetwork_mlmeext->IEs; unsigned char *pie = pnetwork_mlmeext->ies;
u8 *p, *dst_ie, *premainder_ie = NULL; u8 *p, *dst_ie, *premainder_ie = NULL;
u8 *pbackup_remainder_ie = NULL; u8 *pbackup_remainder_ie = NULL;
uint offset, tmp_len, tim_ielen, tim_ie_offset, remainder_ielen; uint offset, tmp_len, tim_ielen, tim_ie_offset, remainder_ielen;
/* update TIM IE */ /* update TIM IE */
p = rtw_get_ie(pie + _FIXED_IE_LENGTH_, _TIM_IE_, &tim_ielen, p = rtw_get_ie(pie + _FIXED_IE_LENGTH_, _TIM_IE_, &tim_ielen,
pnetwork_mlmeext->IELength - _FIXED_IE_LENGTH_); pnetwork_mlmeext->ie_length - _FIXED_IE_LENGTH_);
if (p && tim_ielen > 0) { if (p && tim_ielen > 0) {
tim_ielen += 2; tim_ielen += 2;
premainder_ie = p + tim_ielen; premainder_ie = p + tim_ielen;
tim_ie_offset = (int)(p - pie); tim_ie_offset = (int)(p - pie);
remainder_ielen = pnetwork_mlmeext->IELength - remainder_ielen = pnetwork_mlmeext->ie_length -
tim_ie_offset - tim_ielen; tim_ie_offset - tim_ielen;
/* append TIM IE from dst_ie offset */ /* append TIM IE from dst_ie offset */
dst_ie = p; dst_ie = p;
@ -94,7 +94,7 @@ static void update_BCNTIM(struct adapter *padapter)
/* get supported rates len */ /* get supported rates len */
p = rtw_get_ie(pie + _BEACON_IE_OFFSET_, _SUPPORTEDRATES_IE_, p = rtw_get_ie(pie + _BEACON_IE_OFFSET_, _SUPPORTEDRATES_IE_,
&tmp_len, (pnetwork_mlmeext->IELength - &tmp_len, (pnetwork_mlmeext->ie_length -
_BEACON_IE_OFFSET_)); _BEACON_IE_OFFSET_));
if (p) if (p)
offset += tmp_len+2; offset += tmp_len+2;
@ -104,7 +104,7 @@ static void update_BCNTIM(struct adapter *padapter)
premainder_ie = pie + offset; premainder_ie = pie + offset;
remainder_ielen = pnetwork_mlmeext->IELength - remainder_ielen = pnetwork_mlmeext->ie_length -
offset - tim_ielen; offset - tim_ielen;
/* append TIM IE from offset */ /* append TIM IE from offset */
@ -148,7 +148,7 @@ static void update_BCNTIM(struct adapter *padapter)
kfree(pbackup_remainder_ie); kfree(pbackup_remainder_ie);
} }
offset = (uint)(dst_ie - pie); offset = (uint)(dst_ie - pie);
pnetwork_mlmeext->IELength = offset + remainder_ielen; pnetwork_mlmeext->ie_length = offset + remainder_ielen;
set_tx_beacon_cmd(padapter); set_tx_beacon_cmd(padapter);
} }
@ -158,13 +158,13 @@ void rtw_add_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
{ {
struct ndis_802_11_var_ie *pIE; struct ndis_802_11_var_ie *pIE;
u8 bmatch = false; u8 bmatch = false;
u8 *pie = pnetwork->IEs; u8 *pie = pnetwork->ies;
u8 *p = NULL, *dst_ie = NULL, *premainder_ie = NULL; u8 *p = NULL, *dst_ie = NULL, *premainder_ie = NULL;
u8 *pbackup_remainder_ie = NULL; u8 *pbackup_remainder_ie = NULL;
u32 i, offset, ielen = 0, ie_offset, remainder_ielen = 0; u32 i, offset, ielen = 0, ie_offset, remainder_ielen = 0;
for (i = sizeof(struct ndis_802_11_fixed_ie); i < pnetwork->IELength;) { for (i = sizeof(struct ndis_802_11_fixed_ie); i < pnetwork->ie_length;) {
pIE = (struct ndis_802_11_var_ie *)(pnetwork->IEs + i); pIE = (struct ndis_802_11_var_ie *)(pnetwork->ies + i);
if (pIE->ElementID > index) { if (pIE->ElementID > index) {
break; break;
@ -187,7 +187,7 @@ void rtw_add_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
ie_offset = (int)(p - pie); ie_offset = (int)(p - pie);
remainder_ielen = pnetwork->IELength - ie_offset - ielen; remainder_ielen = pnetwork->ie_length - ie_offset - ielen;
if (bmatch) if (bmatch)
dst_ie = p; dst_ie = p;
@ -216,7 +216,7 @@ void rtw_add_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
} }
offset = (uint)(dst_ie - pie); offset = (uint)(dst_ie - pie);
pnetwork->IELength = offset + remainder_ielen; pnetwork->ie_length = offset + remainder_ielen;
} }
void rtw_remove_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork, void rtw_remove_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
@ -225,10 +225,10 @@ void rtw_remove_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
u8 *p, *dst_ie = NULL, *premainder_ie = NULL; u8 *p, *dst_ie = NULL, *premainder_ie = NULL;
u8 *pbackup_remainder_ie = NULL; u8 *pbackup_remainder_ie = NULL;
uint offset, ielen, ie_offset, remainder_ielen = 0; uint offset, ielen, ie_offset, remainder_ielen = 0;
u8 *pie = pnetwork->IEs; u8 *pie = pnetwork->ies;
p = rtw_get_ie(pie + _FIXED_IE_LENGTH_, index, &ielen, p = rtw_get_ie(pie + _FIXED_IE_LENGTH_, index, &ielen,
pnetwork->IELength - _FIXED_IE_LENGTH_); pnetwork->ie_length - _FIXED_IE_LENGTH_);
if (p && ielen > 0) { if (p && ielen > 0) {
ielen += 2; ielen += 2;
@ -236,7 +236,7 @@ void rtw_remove_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
ie_offset = (int)(p - pie); ie_offset = (int)(p - pie);
remainder_ielen = pnetwork->IELength - ie_offset - ielen; remainder_ielen = pnetwork->ie_length - ie_offset - ielen;
dst_ie = p; dst_ie = p;
} }
@ -256,7 +256,7 @@ void rtw_remove_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
} }
offset = (uint)(dst_ie - pie); offset = (uint)(dst_ie - pie);
pnetwork->IELength = offset + remainder_ielen; pnetwork->ie_length = offset + remainder_ielen;
} }
static u8 chk_sta_is_alive(struct sta_info *psta) static u8 chk_sta_is_alive(struct sta_info *psta)
@ -740,7 +740,7 @@ static void start_bss_network(struct adapter *padapter, u8 *pbuf)
* beacon twice when stating hostapd, and at first time the * beacon twice when stating hostapd, and at first time the
* security ie (RSN/WPA IE) will not include in beacon. * security ie (RSN/WPA IE) will not include in beacon.
*/ */
if (!rtw_get_wps_ie(pnetwork->IEs + _FIXED_IE_LENGTH_, pnetwork->IELength - _FIXED_IE_LENGTH_, NULL, NULL)) if (!rtw_get_wps_ie(pnetwork->ies + _FIXED_IE_LENGTH_, pnetwork->ie_length - _FIXED_IE_LENGTH_, NULL, NULL))
pmlmeext->bstart_bss = true; pmlmeext->bstart_bss = true;
/* todo: update wmm, ht cap */ /* todo: update wmm, ht cap */
@ -794,7 +794,7 @@ static void start_bss_network(struct adapter *padapter, u8 *pbuf)
Switch_DM_Func(padapter, DYNAMIC_ALL_FUNC_ENABLE, true); Switch_DM_Func(padapter, DYNAMIC_ALL_FUNC_ENABLE, true);
} }
/* set channel, bwmode */ /* set channel, bwmode */
p = rtw_get_ie((pnetwork->IEs + sizeof(struct ndis_802_11_fixed_ie)), _HT_ADD_INFO_IE_, &ie_len, (pnetwork->IELength - sizeof(struct ndis_802_11_fixed_ie))); p = rtw_get_ie((pnetwork->ies + sizeof(struct ndis_802_11_fixed_ie)), _HT_ADD_INFO_IE_, &ie_len, (pnetwork->ie_length - sizeof(struct ndis_802_11_fixed_ie)));
if (p && ie_len) { if (p && ie_len) {
pht_info = (struct HT_info_element *)(p + 2); pht_info = (struct HT_info_element *)(p + 2);
@ -866,7 +866,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
struct security_priv *psecuritypriv = &padapter->securitypriv; struct security_priv *psecuritypriv = &padapter->securitypriv;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct wlan_bssid_ex *pbss_network = (struct wlan_bssid_ex *)&pmlmepriv->cur_network.network; struct wlan_bssid_ex *pbss_network = (struct wlan_bssid_ex *)&pmlmepriv->cur_network.network;
u8 *ie = pbss_network->IEs; u8 *ie = pbss_network->ies;
/* SSID */ /* SSID */
/* Supported rates */ /* Supported rates */
@ -888,11 +888,11 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
if (len < 0 || len > MAX_IE_SZ) if (len < 0 || len > MAX_IE_SZ)
return _FAIL; return _FAIL;
pbss_network->IELength = len; pbss_network->ie_length = len;
memset(ie, 0, MAX_IE_SZ); memset(ie, 0, MAX_IE_SZ);
memcpy(ie, pbuf, pbss_network->IELength); memcpy(ie, pbuf, pbss_network->ie_length);
if (pbss_network->InfrastructureMode != Ndis802_11APMode) if (pbss_network->InfrastructureMode != Ndis802_11APMode)
@ -910,7 +910,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
cap = get_unaligned_le16(ie); cap = get_unaligned_le16(ie);
/* SSID */ /* SSID */
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SSID_IE_, &ie_len, (pbss_network->IELength - _BEACON_IE_OFFSET_)); p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SSID_IE_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));
if (p && ie_len > 0) { if (p && ie_len > 0) {
memset(&pbss_network->Ssid, 0, sizeof(struct ndis_802_11_ssid)); memset(&pbss_network->Ssid, 0, sizeof(struct ndis_802_11_ssid));
memcpy(pbss_network->Ssid.Ssid, (p + 2), ie_len); memcpy(pbss_network->Ssid.Ssid, (p + 2), ie_len);
@ -920,7 +920,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
/* channel */ /* channel */
channel = 0; channel = 0;
pbss_network->Configuration.Length = 0; pbss_network->Configuration.Length = 0;
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _DSSET_IE_, &ie_len, (pbss_network->IELength - _BEACON_IE_OFFSET_)); p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _DSSET_IE_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));
if (p && ie_len > 0) if (p && ie_len > 0)
channel = *(p + 2); channel = *(p + 2);
@ -928,14 +928,14 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
memset(supportRate, 0, NDIS_802_11_LENGTH_RATES_EX); memset(supportRate, 0, NDIS_802_11_LENGTH_RATES_EX);
/* get supported rates */ /* get supported rates */
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SUPPORTEDRATES_IE_, &ie_len, (pbss_network->IELength - _BEACON_IE_OFFSET_)); p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SUPPORTEDRATES_IE_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));
if (p) { if (p) {
memcpy(supportRate, p + 2, ie_len); memcpy(supportRate, p + 2, ie_len);
supportRateNum = ie_len; supportRateNum = ie_len;
} }
/* get ext_supported rates */ /* get ext_supported rates */
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _EXT_SUPPORTEDRATES_IE_, &ie_len, pbss_network->IELength - _BEACON_IE_OFFSET_); p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _EXT_SUPPORTEDRATES_IE_, &ie_len, pbss_network->ie_length - _BEACON_IE_OFFSET_);
if (p) { if (p) {
memcpy(supportRate + supportRateNum, p + 2, ie_len); memcpy(supportRate + supportRateNum, p + 2, ie_len);
supportRateNum += ie_len; supportRateNum += ie_len;
@ -946,7 +946,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
rtw_set_supported_rate(pbss_network->SupportedRates, network_type); rtw_set_supported_rate(pbss_network->SupportedRates, network_type);
/* parsing ERP_IE */ /* parsing ERP_IE */
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _ERPINFO_IE_, &ie_len, (pbss_network->IELength - _BEACON_IE_OFFSET_)); p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _ERPINFO_IE_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));
if (p && ie_len > 0) if (p && ie_len > 0)
ERP_IE_handler(padapter, (struct ndis_802_11_var_ie *)p); ERP_IE_handler(padapter, (struct ndis_802_11_var_ie *)p);
@ -963,7 +963,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
pairwise_cipher = 0; pairwise_cipher = 0;
psecuritypriv->wpa2_group_cipher = _NO_PRIVACY_; psecuritypriv->wpa2_group_cipher = _NO_PRIVACY_;
psecuritypriv->wpa2_pairwise_cipher = _NO_PRIVACY_; psecuritypriv->wpa2_pairwise_cipher = _NO_PRIVACY_;
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _RSN_IE_2_, &ie_len, (pbss_network->IELength - _BEACON_IE_OFFSET_)); p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _RSN_IE_2_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));
if (p && ie_len > 0) { if (p && ie_len > 0) {
if (rtw_parse_wpa2_ie(p, ie_len + 2, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) { if (rtw_parse_wpa2_ie(p, ie_len + 2, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
@ -983,7 +983,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
psecuritypriv->wpa_pairwise_cipher = _NO_PRIVACY_; psecuritypriv->wpa_pairwise_cipher = _NO_PRIVACY_;
for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) { for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) {
p = rtw_get_ie(p, _SSN_IE_1_, &ie_len, p = rtw_get_ie(p, _SSN_IE_1_, &ie_len,
(pbss_network->IELength - _BEACON_IE_OFFSET_ - (ie_len + 2))); (pbss_network->ie_length - _BEACON_IE_OFFSET_ - (ie_len + 2)));
if ((p) && (!memcmp(p + 2, OUI1, 4))) { if ((p) && (!memcmp(p + 2, OUI1, 4))) {
if (rtw_parse_wpa_ie(p, ie_len + 2, &group_cipher, if (rtw_parse_wpa_ie(p, ie_len + 2, &group_cipher,
&pairwise_cipher, NULL) == _SUCCESS) { &pairwise_cipher, NULL) == _SUCCESS) {
@ -1008,7 +1008,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
if (pregistrypriv->wmm_enable) { if (pregistrypriv->wmm_enable) {
for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) { for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) {
p = rtw_get_ie(p, _VENDOR_SPECIFIC_IE_, &ie_len, p = rtw_get_ie(p, _VENDOR_SPECIFIC_IE_, &ie_len,
(pbss_network->IELength - _BEACON_IE_OFFSET_ - (ie_len + 2))); (pbss_network->ie_length - _BEACON_IE_OFFSET_ - (ie_len + 2)));
if ((p) && !memcmp(p + 2, WMM_PARA_IE, 6)) { if ((p) && !memcmp(p + 2, WMM_PARA_IE, 6)) {
pmlmepriv->qospriv.qos_option = 1; pmlmepriv->qospriv.qos_option = 1;
@ -1031,7 +1031,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
} }
/* parsing HT_CAP_IE */ /* parsing HT_CAP_IE */
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_CAPABILITY_IE_, &ie_len, p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_CAPABILITY_IE_, &ie_len,
(pbss_network->IELength - _BEACON_IE_OFFSET_)); (pbss_network->ie_length - _BEACON_IE_OFFSET_));
if (p && ie_len > 0) { if (p && ie_len > 0) {
struct ieee80211_ht_cap *pht_cap = (struct ieee80211_ht_cap *)(p + 2); struct ieee80211_ht_cap *pht_cap = (struct ieee80211_ht_cap *)(p + 2);
@ -1055,7 +1055,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len)
/* parsing HT_INFO_IE */ /* parsing HT_INFO_IE */
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_ADD_INFO_IE_, &ie_len, p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_ADD_INFO_IE_, &ie_len,
(pbss_network->IELength - _BEACON_IE_OFFSET_)); (pbss_network->ie_length - _BEACON_IE_OFFSET_));
if (p && ie_len > 0) if (p && ie_len > 0)
pHT_info_ie = p; pHT_info_ie = p;
switch (network_type) { switch (network_type) {
@ -1235,7 +1235,7 @@ static void update_bcn_erpinfo_ie(struct adapter *padapter)
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network; struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network;
unsigned char *p, *ie = pnetwork->IEs; unsigned char *p, *ie = pnetwork->ies;
u32 len = 0; u32 len = 0;
DBG_88E("%s, ERP_enable =%d\n", __func__, pmlmeinfo->ERP_enable); DBG_88E("%s, ERP_enable =%d\n", __func__, pmlmeinfo->ERP_enable);
@ -1245,7 +1245,7 @@ static void update_bcn_erpinfo_ie(struct adapter *padapter)
/* parsing ERP_IE */ /* parsing ERP_IE */
p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _ERPINFO_IE_, &len, p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _ERPINFO_IE_, &len,
(pnetwork->IELength - _BEACON_IE_OFFSET_)); (pnetwork->ie_length - _BEACON_IE_OFFSET_));
if (p && len > 0) { if (p && len > 0) {
struct ndis_802_11_var_ie *pIE = (struct ndis_802_11_var_ie *)p; struct ndis_802_11_var_ie *pIE = (struct ndis_802_11_var_ie *)p;
@ -1272,8 +1272,8 @@ static void update_bcn_wps_ie(struct adapter *padapter)
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network; struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network;
unsigned char *ie = pnetwork->IEs; unsigned char *ie = pnetwork->ies;
u32 ielen = pnetwork->IELength; u32 ielen = pnetwork->ie_length;
DBG_88E("%s\n", __func__); DBG_88E("%s\n", __func__);
@ -1306,8 +1306,8 @@ static void update_bcn_wps_ie(struct adapter *padapter)
if (pbackup_remainder_ie) if (pbackup_remainder_ie)
memcpy(pwps_ie, pbackup_remainder_ie, remainder_ielen); memcpy(pwps_ie, pbackup_remainder_ie, remainder_ielen);
/* update IELength */ /* update ie_length */
pnetwork->IELength = wps_offset + (wps_ielen+2) + remainder_ielen; pnetwork->ie_length = wps_offset + (wps_ielen+2) + remainder_ielen;
} }
kfree(pbackup_remainder_ie); kfree(pbackup_remainder_ie);

26
drivers/staging/rtl8188eu/core/rtw_cmd.c
View File

@ -380,7 +380,7 @@ u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork)
res = _FAIL; res = _FAIL;
goto exit; goto exit;
} }
/* for IEs is fix buf size */ /* for ies is fix buf size */
t_len = sizeof(struct wlan_bssid_ex); t_len = sizeof(struct wlan_bssid_ex);
/* for hidden ap to set fw_state here */ /* for hidden ap to set fw_state here */
@ -415,14 +415,14 @@ u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork)
memcpy(psecnetwork, &pnetwork->network, get_wlan_bssid_ex_sz(&pnetwork->network)); memcpy(psecnetwork, &pnetwork->network, get_wlan_bssid_ex_sz(&pnetwork->network));
psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->IELength; psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->ie_length;
if ((psecnetwork->IELength-12) < (256-1)) if ((psecnetwork->ie_length-12) < (256-1))
memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], psecnetwork->IELength-12); memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->ies[12], psecnetwork->ie_length-12);
else else
memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], (256-1)); memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->ies[12], (256-1));
psecnetwork->IELength = 0; psecnetwork->ie_length = 0;
/* Added by Albert 2009/02/18 */ /* Added by Albert 2009/02/18 */
/* If the driver wants to use the bssid to create the connection. */ /* If the driver wants to use the bssid to create the connection. */
/* If not, we have to copy the connecting AP's MAC address to it so that */ /* If not, we have to copy the connecting AP's MAC address to it so that */
@ -431,17 +431,17 @@ u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork)
if (!pmlmepriv->assoc_by_bssid) if (!pmlmepriv->assoc_by_bssid)
memcpy(&pmlmepriv->assoc_bssid[0], &pnetwork->network.MacAddress[0], ETH_ALEN); memcpy(&pmlmepriv->assoc_bssid[0], &pnetwork->network.MacAddress[0], ETH_ALEN);
psecnetwork->IELength = rtw_restruct_sec_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], pnetwork->network.IELength); psecnetwork->ie_length = rtw_restruct_sec_ie(padapter, &pnetwork->network.ies[0], &psecnetwork->ies[0], pnetwork->network.ie_length);
pqospriv->qos_option = 0; pqospriv->qos_option = 0;
if (pregistrypriv->wmm_enable) { if (pregistrypriv->wmm_enable) {
u32 tmp_len; u32 tmp_len;
tmp_len = rtw_restruct_wmm_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], pnetwork->network.IELength, psecnetwork->IELength); tmp_len = rtw_restruct_wmm_ie(padapter, &pnetwork->network.ies[0], &psecnetwork->ies[0], pnetwork->network.ie_length, psecnetwork->ie_length);
if (psecnetwork->IELength != tmp_len) { if (psecnetwork->ie_length != tmp_len) {
psecnetwork->IELength = tmp_len; psecnetwork->ie_length = tmp_len;
pqospriv->qos_option = 1; /* There is WMM IE in this corresp. beacon */ pqospriv->qos_option = 1; /* There is WMM IE in this corresp. beacon */
} else { } else {
pqospriv->qos_option = 0;/* There is no WMM IE in this corresp. beacon */ pqospriv->qos_option = 0;/* There is no WMM IE in this corresp. beacon */
@ -460,12 +460,12 @@ u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork)
(padapter->securitypriv.dot11PrivacyAlgrthm != _WEP104_) && (padapter->securitypriv.dot11PrivacyAlgrthm != _WEP104_) &&
(padapter->securitypriv.dot11PrivacyAlgrthm != _TKIP_)) { (padapter->securitypriv.dot11PrivacyAlgrthm != _TKIP_)) {
/* rtw_restructure_ht_ie */ /* rtw_restructure_ht_ie */
rtw_restructure_ht_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], rtw_restructure_ht_ie(padapter, &pnetwork->network.ies[0], &psecnetwork->ies[0],
pnetwork->network.IELength, &psecnetwork->IELength); pnetwork->network.ie_length, &psecnetwork->ie_length);
} }
} }
pmlmeinfo->assoc_AP_vendor = check_assoc_AP(pnetwork->network.IEs, pnetwork->network.IELength); pmlmeinfo->assoc_AP_vendor = check_assoc_AP(pnetwork->network.ies, pnetwork->network.ie_length);
if (pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_TENDA) if (pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_TENDA)
padapter->pwrctrlpriv.smart_ps = 0; padapter->pwrctrlpriv.smart_ps = 0;

20
drivers/staging/rtl8188eu/core/rtw_ieee80211.c
View File

@ -229,7 +229,7 @@ int rtw_generate_ie(struct registry_priv *pregistrypriv)
int rateLen; int rateLen;
uint sz = 0; uint sz = 0;
struct wlan_bssid_ex *pdev_network = &pregistrypriv->dev_network; struct wlan_bssid_ex *pdev_network = &pregistrypriv->dev_network;
u8 *ie = pdev_network->IEs; u8 *ie = pdev_network->ies;
/* timestamp will be inserted by hardware */ /* timestamp will be inserted by hardware */
@ -590,8 +590,8 @@ u8 rtw_is_wps_ie(u8 *ie_ptr, uint *wps_ielen)
} }
/** /**
* rtw_get_wps_ie - Search WPS IE from a series of IEs * rtw_get_wps_ie - Search WPS IE from a series of ies
* @in_ie: Address of IEs to search * @in_ie: Address of ies to search
* @in_len: Length limit from in_ie * @in_len: Length limit from in_ie
* @wps_ie: If not NULL and WPS IE is found, WPS IE will be copied to the buf starting from wps_ie * @wps_ie: If not NULL and WPS IE is found, WPS IE will be copied to the buf starting from wps_ie
* @wps_ielen: If not NULL and WPS IE is found, will set to the length of the entire WPS IE * @wps_ielen: If not NULL and WPS IE is found, will set to the length of the entire WPS IE
@ -798,7 +798,7 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen,
/** /**
* ieee802_11_parse_elems - Parse information elements in management frames * ieee802_11_parse_elems - Parse information elements in management frames
* @start: Pointer to the start of IEs * @start: Pointer to the start of ies
* @len: Length of IE buffer in octets * @len: Length of IE buffer in octets
* @elems: Data structure for parsed elements * @elems: Data structure for parsed elements
* @show_errors: Whether to show parsing errors in debug log * @show_errors: Whether to show parsing errors in debug log
@ -962,7 +962,7 @@ static int rtw_get_cipher_info(struct wlan_network *pnetwork)
int group_cipher = 0, pairwise_cipher = 0, is8021x = 0; int group_cipher = 0, pairwise_cipher = 0, is8021x = 0;
int ret = _FAIL; int ret = _FAIL;
pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength - 12); pbuf = rtw_get_wpa_ie(&pnetwork->network.ies[12], &wpa_ielen, pnetwork->network.ie_length - 12);
if (pbuf && (wpa_ielen > 0)) { if (pbuf && (wpa_ielen > 0)) {
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: wpa_ielen: %d", __func__, wpa_ielen)); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: wpa_ielen: %d", __func__, wpa_ielen));
@ -975,7 +975,7 @@ static int rtw_get_cipher_info(struct wlan_network *pnetwork)
ret = _SUCCESS; ret = _SUCCESS;
} }
} else { } else {
pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength - 12); pbuf = rtw_get_wpa2_ie(&pnetwork->network.ies[12], &wpa_ielen, pnetwork->network.ie_length - 12);
if (pbuf && (wpa_ielen > 0)) { if (pbuf && (wpa_ielen > 0)) {
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("get RSN IE\n")); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("get RSN IE\n"));
@ -1005,7 +1005,7 @@ void rtw_get_bcn_info(struct wlan_network *pnetwork)
uint len; uint len;
unsigned char *p; unsigned char *p;
memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2); memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.ies), 2);
cap = le16_to_cpu(le_tmp); cap = le16_to_cpu(le_tmp);
if (cap & WLAN_CAPABILITY_PRIVACY) { if (cap & WLAN_CAPABILITY_PRIVACY) {
bencrypt = 1; bencrypt = 1;
@ -1013,7 +1013,7 @@ void rtw_get_bcn_info(struct wlan_network *pnetwork)
} else { } else {
pnetwork->BcnInfo.encryp_protocol = ENCRYP_PROTOCOL_OPENSYS; pnetwork->BcnInfo.encryp_protocol = ENCRYP_PROTOCOL_OPENSYS;
} }
rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, NULL, &rsn_len, NULL, &wpa_len); rtw_get_sec_ie(pnetwork->network.ies, pnetwork->network.ie_length, NULL, &rsn_len, NULL, &wpa_len);
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: ssid =%s\n", __func__, pnetwork->network.Ssid.Ssid)); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: ssid =%s\n", __func__, pnetwork->network.Ssid.Ssid));
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: wpa_len =%d rsn_len =%d\n", __func__, wpa_len, rsn_len)); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: wpa_len =%d rsn_len =%d\n", __func__, wpa_len, rsn_len));
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: ssid =%s\n", __func__, pnetwork->network.Ssid.Ssid)); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("%s: ssid =%s\n", __func__, pnetwork->network.Ssid.Ssid));
@ -1035,7 +1035,7 @@ void rtw_get_bcn_info(struct wlan_network *pnetwork)
/* get bwmode and ch_offset */ /* get bwmode and ch_offset */
/* parsing HT_CAP_IE */ /* parsing HT_CAP_IE */
p = rtw_get_ie(pnetwork->network.IEs + _FIXED_IE_LENGTH_, _HT_CAPABILITY_IE_, &len, pnetwork->network.IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(pnetwork->network.ies + _FIXED_IE_LENGTH_, _HT_CAPABILITY_IE_, &len, pnetwork->network.ie_length - _FIXED_IE_LENGTH_);
if (p && len > 0) { if (p && len > 0) {
struct ieee80211_ht_cap *ht_cap = struct ieee80211_ht_cap *ht_cap =
(struct ieee80211_ht_cap *)(p + 2); (struct ieee80211_ht_cap *)(p + 2);
@ -1045,7 +1045,7 @@ void rtw_get_bcn_info(struct wlan_network *pnetwork)
pnetwork->BcnInfo.ht_cap_info = 0; pnetwork->BcnInfo.ht_cap_info = 0;
} }
/* parsing HT_INFO_IE */ /* parsing HT_INFO_IE */
p = rtw_get_ie(pnetwork->network.IEs + _FIXED_IE_LENGTH_, _HT_ADD_INFO_IE_, &len, pnetwork->network.IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(pnetwork->network.ies + _FIXED_IE_LENGTH_, _HT_ADD_INFO_IE_, &len, pnetwork->network.ie_length - _FIXED_IE_LENGTH_);
if (p && len > 0) { if (p && len > 0) {
pht_info = (struct HT_info_element *)(p + 2); pht_info = (struct HT_info_element *)(p + 2);
pnetwork->BcnInfo.ht_info_infos_0 = pht_info->infos[0]; pnetwork->BcnInfo.ht_info_infos_0 = pht_info->infos[0];

2
drivers/staging/rtl8188eu/core/rtw_ioctl_set.c
View File

@ -577,7 +577,7 @@ u16 rtw_get_cur_max_rate(struct adapter *adapter)
return 0; return 0;
if (pmlmeext->cur_wireless_mode & (WIRELESS_11_24N|WIRELESS_11_5N)) { if (pmlmeext->cur_wireless_mode & (WIRELESS_11_24N|WIRELESS_11_5N)) {
p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12); p = rtw_get_ie(&pcur_bss->ies[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->ie_length-12);
if (p && ht_ielen > 0) { if (p && ht_ielen > 0) {
/* cur_bwmod is updated by beacon, pmlmeinfo is updated by association response */ /* cur_bwmod is updated by beacon, pmlmeinfo is updated by association response */
bw_40MHz = (pmlmeext->cur_bwmode && (HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH & pmlmeinfo->HT_info.infos[0])) ? 1 : 0; bw_40MHz = (pmlmeext->cur_bwmode && (HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH & pmlmeinfo->HT_info.infos[0])) ? 1 : 0;

38
drivers/staging/rtl8188eu/core/rtw_mlme.c
View File

@ -270,7 +270,7 @@ u16 rtw_get_capability(struct wlan_bssid_ex *bss)
{ {
__le16 val; __le16 val;
memcpy((u8 *)&val, rtw_get_capability_from_ie(bss->IEs), 2); memcpy((u8 *)&val, rtw_get_capability_from_ie(bss->ies), 2);
return le16_to_cpu(val); return le16_to_cpu(val);
} }
@ -318,8 +318,8 @@ int is_same_network(struct wlan_bssid_ex *src, struct wlan_bssid_ex *dst)
u16 s_cap, d_cap; u16 s_cap, d_cap;
__le16 le_scap, le_dcap; __le16 le_scap, le_dcap;
memcpy((u8 *)&le_scap, rtw_get_capability_from_ie(src->IEs), 2); memcpy((u8 *)&le_scap, rtw_get_capability_from_ie(src->ies), 2);
memcpy((u8 *)&le_dcap, rtw_get_capability_from_ie(dst->IEs), 2); memcpy((u8 *)&le_dcap, rtw_get_capability_from_ie(dst->ies), 2);
s_cap = le16_to_cpu(le_scap); s_cap = le16_to_cpu(le_scap);
d_cap = le16_to_cpu(le_dcap); d_cap = le16_to_cpu(le_dcap);
@ -399,8 +399,8 @@ static void update_current_network(struct adapter *adapter, struct wlan_bssid_ex
if ((check_fwstate(pmlmepriv, _FW_LINKED) == true) && if ((check_fwstate(pmlmepriv, _FW_LINKED) == true) &&
(is_same_network(&(pmlmepriv->cur_network.network), pnetwork))) { (is_same_network(&(pmlmepriv->cur_network.network), pnetwork))) {
update_network(&(pmlmepriv->cur_network.network), pnetwork, adapter, true); update_network(&(pmlmepriv->cur_network.network), pnetwork, adapter, true);
rtw_update_protection(adapter, (pmlmepriv->cur_network.network.IEs) + sizeof(struct ndis_802_11_fixed_ie), rtw_update_protection(adapter, (pmlmepriv->cur_network.network.ies) + sizeof(struct ndis_802_11_fixed_ie),
pmlmepriv->cur_network.network.IELength); pmlmepriv->cur_network.network.ie_length);
} }
} }
@ -483,7 +483,7 @@ void rtw_update_scanned_network(struct adapter *adapter, struct wlan_bssid_ex *t
pnetwork->last_scanned = jiffies; pnetwork->last_scanned = jiffies;
/* target.Reserved[0]== 1, means that scanned network is a bcn frame. */ /* target.Reserved[0]== 1, means that scanned network is a bcn frame. */
if ((pnetwork->network.IELength > target->IELength) && (target->Reserved[0] == 1)) if ((pnetwork->network.ie_length > target->ie_length) && (target->Reserved[0] == 1))
update_ie = false; update_ie = false;
update_network(&(pnetwork->network), target, adapter, update_ie); update_network(&(pnetwork->network), target, adapter, update_ie);
@ -524,7 +524,7 @@ static int rtw_is_desired_network(struct adapter *adapter, struct wlan_network *
privacy = pnetwork->network.Privacy; privacy = pnetwork->network.Privacy;
if (check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) { if (check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) {
if (rtw_get_wps_ie(pnetwork->network.IEs+_FIXED_IE_LENGTH_, pnetwork->network.IELength-_FIXED_IE_LENGTH_, NULL, &wps_ielen)) if (rtw_get_wps_ie(pnetwork->network.ies+_FIXED_IE_LENGTH_, pnetwork->network.ie_length-_FIXED_IE_LENGTH_, NULL, &wps_ielen))
return true; return true;
else else
return false; return false;
@ -576,11 +576,11 @@ void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf)
if (!memcmp(&(pmlmepriv->cur_network.network.MacAddress), pnetwork->MacAddress, ETH_ALEN)) { if (!memcmp(&(pmlmepriv->cur_network.network.MacAddress), pnetwork->MacAddress, ETH_ALEN)) {
struct wlan_network *ibss_wlan = NULL; struct wlan_network *ibss_wlan = NULL;
memcpy(pmlmepriv->cur_network.network.IEs, pnetwork->IEs, 8); memcpy(pmlmepriv->cur_network.network.ies, pnetwork->ies, 8);
spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
ibss_wlan = rtw_find_network(&pmlmepriv->scanned_queue, pnetwork->MacAddress); ibss_wlan = rtw_find_network(&pmlmepriv->scanned_queue, pnetwork->MacAddress);
if (ibss_wlan) { if (ibss_wlan) {
memcpy(ibss_wlan->network.IEs, pnetwork->IEs, 8); memcpy(ibss_wlan->network.ies, pnetwork->ies, 8);
spin_unlock_bh(&pmlmepriv->scanned_queue.lock); spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
goto exit; goto exit;
} }
@ -947,9 +947,9 @@ static void rtw_joinbss_update_network(struct adapter *padapter, struct wlan_net
/* why not use ptarget_wlan?? */ /* why not use ptarget_wlan?? */
memcpy(&cur_network->network, &pnetwork->network, pnetwork->network.Length); memcpy(&cur_network->network, &pnetwork->network, pnetwork->network.Length);
/* some IEs in pnetwork is wrong, so we should use ptarget_wlan IEs */ /* some ies in pnetwork is wrong, so we should use ptarget_wlan ies */
cur_network->network.IELength = ptarget_wlan->network.IELength; cur_network->network.ie_length = ptarget_wlan->network.ie_length;
memcpy(&cur_network->network.IEs[0], &ptarget_wlan->network.IEs[0], MAX_IE_SZ); memcpy(&cur_network->network.ies[0], &ptarget_wlan->network.ies[0], MAX_IE_SZ);
cur_network->aid = pnetwork->join_res; cur_network->aid = pnetwork->join_res;
@ -977,10 +977,10 @@ static void rtw_joinbss_update_network(struct adapter *padapter, struct wlan_net
break; break;
} }
rtw_update_protection(padapter, (cur_network->network.IEs) + rtw_update_protection(padapter, (cur_network->network.ies) +
sizeof(struct ndis_802_11_fixed_ie), sizeof(struct ndis_802_11_fixed_ie),
(cur_network->network.IELength)); (cur_network->network.ie_length));
rtw_update_ht_cap(padapter, cur_network->network.IEs, cur_network->network.IELength); rtw_update_ht_cap(padapter, cur_network->network.ies, cur_network->network.ie_length);
} }
/* Notes: the function could be > passive_level (the same context as Rx tasklet) */ /* Notes: the function could be > passive_level (the same context as Rx tasklet) */
@ -1665,7 +1665,7 @@ int rtw_set_key(struct adapter *adapter, struct security_priv *psecuritypriv, in
return res; return res;
} }
/* adjust IEs for rtw_joinbss_cmd in WMM */ /* adjust ies for rtw_joinbss_cmd in WMM */
int rtw_restruct_wmm_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_len, uint initial_out_len) int rtw_restruct_wmm_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_len, uint initial_out_len)
{ {
unsigned int ielength = 0; unsigned int ielength = 0;
@ -1861,11 +1861,11 @@ void rtw_update_registrypriv_dev_network(struct adapter *adapter)
/* 2. IE */ /* 2. IE */
sz = rtw_generate_ie(pregistrypriv); sz = rtw_generate_ie(pregistrypriv);
pdev_network->IELength = sz; pdev_network->ie_length = sz;
pdev_network->Length = get_wlan_bssid_ex_sz((struct wlan_bssid_ex *)pdev_network); pdev_network->Length = get_wlan_bssid_ex_sz((struct wlan_bssid_ex *)pdev_network);
/* notes: translate IELength & Length after assign the Length to cmdsz in createbss_cmd(); */ /* notes: translate ie_length & Length after assign the Length to cmdsz in createbss_cmd(); */
/* pdev_network->IELength = cpu_to_le32(sz); */ /* pdev_network->ie_length = cpu_to_le32(sz); */
} }
void rtw_get_encrypt_decrypt_from_registrypriv(struct adapter *adapter) void rtw_get_encrypt_decrypt_from_registrypriv(struct adapter *adapter)

100
drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
View File

@ -371,14 +371,14 @@ static void issue_beacon(struct adapter *padapter, int timeout_ms)
uint wps_ielen; uint wps_ielen;
u8 sr = 0; u8 sr = 0;
memcpy(pframe, cur_network->IEs, cur_network->IELength); memcpy(pframe, cur_network->ies, cur_network->ie_length);
len_diff = update_hidden_ssid( len_diff = update_hidden_ssid(
pframe+_BEACON_IE_OFFSET_ pframe+_BEACON_IE_OFFSET_
, cur_network->IELength-_BEACON_IE_OFFSET_ , cur_network->ie_length-_BEACON_IE_OFFSET_
, pmlmeinfo->hidden_ssid_mode , pmlmeinfo->hidden_ssid_mode
); );
pframe += (cur_network->IELength+len_diff); pframe += (cur_network->ie_length+len_diff);
pattrib->pktlen += (cur_network->IELength+len_diff); pattrib->pktlen += (cur_network->ie_length+len_diff);
wps_ie = rtw_get_wps_ie(pmgntframe->buf_addr+TXDESC_OFFSET+sizeof(struct ieee80211_hdr_3addr)+_BEACON_IE_OFFSET_, wps_ie = rtw_get_wps_ie(pmgntframe->buf_addr+TXDESC_OFFSET+sizeof(struct ieee80211_hdr_3addr)+_BEACON_IE_OFFSET_,
pattrib->pktlen-sizeof(struct ieee80211_hdr_3addr)-_BEACON_IE_OFFSET_, NULL, &wps_ielen); pattrib->pktlen-sizeof(struct ieee80211_hdr_3addr)-_BEACON_IE_OFFSET_, NULL, &wps_ielen);
if (wps_ie && wps_ielen > 0) if (wps_ie && wps_ielen > 0)
@ -399,14 +399,14 @@ static void issue_beacon(struct adapter *padapter, int timeout_ms)
/* beacon interval: 2 bytes */ /* beacon interval: 2 bytes */
memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->IEs)), 2); memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->ies)), 2);
pframe += 2; pframe += 2;
pattrib->pktlen += 2; pattrib->pktlen += 2;
/* capability info: 2 bytes */ /* capability info: 2 bytes */
memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->IEs)), 2); memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->ies)), 2);
pframe += 2; pframe += 2;
pattrib->pktlen += 2; pattrib->pktlen += 2;
@ -509,25 +509,25 @@ static void issue_probersp(struct adapter *padapter, unsigned char *da)
pattrib->pktlen = pattrib->hdrlen; pattrib->pktlen = pattrib->hdrlen;
pframe += pattrib->hdrlen; pframe += pattrib->hdrlen;
if (cur_network->IELength > MAX_IE_SZ) if (cur_network->ie_length > MAX_IE_SZ)
return; return;
#if defined(CONFIG_88EU_AP_MODE) #if defined(CONFIG_88EU_AP_MODE)
if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) { if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) {
pwps_ie = rtw_get_wps_ie(cur_network->IEs+_FIXED_IE_LENGTH_, cur_network->IELength-_FIXED_IE_LENGTH_, NULL, &wps_ielen); pwps_ie = rtw_get_wps_ie(cur_network->ies+_FIXED_IE_LENGTH_, cur_network->ie_length-_FIXED_IE_LENGTH_, NULL, &wps_ielen);
/* inerset & update wps_probe_resp_ie */ /* inerset & update wps_probe_resp_ie */
if ((pmlmepriv->wps_probe_resp_ie != NULL) && pwps_ie && (wps_ielen > 0)) { if ((pmlmepriv->wps_probe_resp_ie != NULL) && pwps_ie && (wps_ielen > 0)) {
uint wps_offset, remainder_ielen; uint wps_offset, remainder_ielen;
u8 *premainder_ie; u8 *premainder_ie;
wps_offset = (uint)(pwps_ie - cur_network->IEs); wps_offset = (uint)(pwps_ie - cur_network->ies);
premainder_ie = pwps_ie + wps_ielen; premainder_ie = pwps_ie + wps_ielen;
remainder_ielen = cur_network->IELength - wps_offset - wps_ielen; remainder_ielen = cur_network->ie_length - wps_offset - wps_ielen;
memcpy(pframe, cur_network->IEs, wps_offset); memcpy(pframe, cur_network->ies, wps_offset);
pframe += wps_offset; pframe += wps_offset;
pattrib->pktlen += wps_offset; pattrib->pktlen += wps_offset;
@ -544,9 +544,9 @@ static void issue_probersp(struct adapter *padapter, unsigned char *da)
pattrib->pktlen += remainder_ielen; pattrib->pktlen += remainder_ielen;
} }
} else { } else {
memcpy(pframe, cur_network->IEs, cur_network->IELength); memcpy(pframe, cur_network->ies, cur_network->ie_length);
pframe += cur_network->IELength; pframe += cur_network->ie_length;
pattrib->pktlen += cur_network->IELength; pattrib->pktlen += cur_network->ie_length;
} }
} else } else
#endif #endif
@ -557,14 +557,14 @@ static void issue_probersp(struct adapter *padapter, unsigned char *da)
/* beacon interval: 2 bytes */ /* beacon interval: 2 bytes */
memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->IEs)), 2); memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->ies)), 2);
pframe += 2; pframe += 2;
pattrib->pktlen += 2; pattrib->pktlen += 2;
/* capability info: 2 bytes */ /* capability info: 2 bytes */
memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->IEs)), 2); memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->ies)), 2);
pframe += 2; pframe += 2;
pattrib->pktlen += 2; pattrib->pktlen += 2;
@ -906,7 +906,7 @@ static void issue_asocrsp(struct adapter *padapter, unsigned short status,
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
struct wlan_bssid_ex *pnetwork = &(pmlmeinfo->network); struct wlan_bssid_ex *pnetwork = &(pmlmeinfo->network);
u8 *ie = pnetwork->IEs; u8 *ie = pnetwork->ies;
__le16 lestatus, leval; __le16 lestatus, leval;
DBG_88E("%s\n", __func__); DBG_88E("%s\n", __func__);
@ -968,7 +968,7 @@ static void issue_asocrsp(struct adapter *padapter, unsigned short status,
uint ie_len = 0; uint ie_len = 0;
/* FILL HT CAP INFO IE */ /* FILL HT CAP INFO IE */
pbuf = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_CAPABILITY_IE_, &ie_len, (pnetwork->IELength - _BEACON_IE_OFFSET_)); pbuf = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_CAPABILITY_IE_, &ie_len, (pnetwork->ie_length - _BEACON_IE_OFFSET_));
if (pbuf && ie_len > 0) { if (pbuf && ie_len > 0) {
memcpy(pframe, pbuf, ie_len+2); memcpy(pframe, pbuf, ie_len+2);
pframe += (ie_len+2); pframe += (ie_len+2);
@ -976,7 +976,7 @@ static void issue_asocrsp(struct adapter *padapter, unsigned short status,
} }
/* FILL HT ADD INFO IE */ /* FILL HT ADD INFO IE */
pbuf = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_ADD_INFO_IE_, &ie_len, (pnetwork->IELength - _BEACON_IE_OFFSET_)); pbuf = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_ADD_INFO_IE_, &ie_len, (pnetwork->ie_length - _BEACON_IE_OFFSET_));
if (pbuf && ie_len > 0) { if (pbuf && ie_len > 0) {
memcpy(pframe, pbuf, ie_len+2); memcpy(pframe, pbuf, ie_len+2);
pframe += (ie_len+2); pframe += (ie_len+2);
@ -990,7 +990,7 @@ static void issue_asocrsp(struct adapter *padapter, unsigned short status,
unsigned char WMM_PARA_IE[] = {0x00, 0x50, 0xf2, 0x02, 0x01, 0x01}; unsigned char WMM_PARA_IE[] = {0x00, 0x50, 0xf2, 0x02, 0x01, 0x01};
for (pbuf = ie + _BEACON_IE_OFFSET_;; pbuf += (ie_len + 2)) { for (pbuf = ie + _BEACON_IE_OFFSET_;; pbuf += (ie_len + 2)) {
pbuf = rtw_get_ie(pbuf, _VENDOR_SPECIFIC_IE_, &ie_len, (pnetwork->IELength - _BEACON_IE_OFFSET_ - (ie_len + 2))); pbuf = rtw_get_ie(pbuf, _VENDOR_SPECIFIC_IE_, &ie_len, (pnetwork->ie_length - _BEACON_IE_OFFSET_ - (ie_len + 2)));
if (pbuf && !memcmp(pbuf+2, WMM_PARA_IE, 6)) { if (pbuf && !memcmp(pbuf+2, WMM_PARA_IE, 6)) {
memcpy(pframe, pbuf, ie_len+2); memcpy(pframe, pbuf, ie_len+2);
pframe += (ie_len+2); pframe += (ie_len+2);
@ -1065,7 +1065,7 @@ static void issue_assocreq(struct adapter *padapter)
/* caps */ /* caps */
memcpy(pframe, rtw_get_capability_from_ie(pmlmeinfo->network.IEs), 2); memcpy(pframe, rtw_get_capability_from_ie(pmlmeinfo->network.ies), 2);
pframe += 2; pframe += 2;
pattrib->pktlen += 2; pattrib->pktlen += 2;
@ -1132,13 +1132,13 @@ static void issue_assocreq(struct adapter *padapter)
} }
/* RSN */ /* RSN */
p = rtw_get_ie((pmlmeinfo->network.IEs + sizeof(struct ndis_802_11_fixed_ie)), _RSN_IE_2_, &ie_len, (pmlmeinfo->network.IELength - sizeof(struct ndis_802_11_fixed_ie))); p = rtw_get_ie((pmlmeinfo->network.ies + sizeof(struct ndis_802_11_fixed_ie)), _RSN_IE_2_, &ie_len, (pmlmeinfo->network.ie_length - sizeof(struct ndis_802_11_fixed_ie)));
if (p) if (p)
pframe = rtw_set_ie(pframe, _RSN_IE_2_, ie_len, (p + 2), &(pattrib->pktlen)); pframe = rtw_set_ie(pframe, _RSN_IE_2_, ie_len, (p + 2), &(pattrib->pktlen));
/* HT caps */ /* HT caps */
if (padapter->mlmepriv.htpriv.ht_option) { if (padapter->mlmepriv.htpriv.ht_option) {
p = rtw_get_ie((pmlmeinfo->network.IEs + sizeof(struct ndis_802_11_fixed_ie)), _HT_CAPABILITY_IE_, &ie_len, (pmlmeinfo->network.IELength - sizeof(struct ndis_802_11_fixed_ie))); p = rtw_get_ie((pmlmeinfo->network.ies + sizeof(struct ndis_802_11_fixed_ie)), _HT_CAPABILITY_IE_, &ie_len, (pmlmeinfo->network.ie_length - sizeof(struct ndis_802_11_fixed_ie)));
if ((p != NULL) && (!(is_ap_in_tkip(padapter)))) { if ((p != NULL) && (!(is_ap_in_tkip(padapter)))) {
memcpy(&pmlmeinfo->HT_caps, p + 2, sizeof(struct ieee80211_ht_cap)); memcpy(&pmlmeinfo->HT_caps, p + 2, sizeof(struct ieee80211_ht_cap));
@ -1159,8 +1159,8 @@ static void issue_assocreq(struct adapter *padapter)
} }
/* vendor specific IE, such as WPA, WMM, WPS */ /* vendor specific IE, such as WPA, WMM, WPS */
for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.IELength; i += (pIE->Length + 2)) { for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.ie_length; i += (pIE->Length + 2)) {
pIE = (struct ndis_802_11_var_ie *)(pmlmeinfo->network.IEs + i); pIE = (struct ndis_802_11_var_ie *)(pmlmeinfo->network.ies + i);
switch (pIE->ElementID) { switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_: case _VENDOR_SPECIFIC_IE_:
@ -1804,7 +1804,7 @@ static void issue_action_BSSCoexistPacket(struct adapter *padapter)
pbss_network = (struct wlan_bssid_ex *)&pnetwork->network; pbss_network = (struct wlan_bssid_ex *)&pnetwork->network;
p = rtw_get_ie(pbss_network->IEs + _FIXED_IE_LENGTH_, _HT_CAPABILITY_IE_, &len, pbss_network->IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(pbss_network->ies + _FIXED_IE_LENGTH_, _HT_CAPABILITY_IE_, &len, pbss_network->ie_length - _FIXED_IE_LENGTH_);
if ((p == NULL) || (len == 0)) { /* non-HT */ if ((p == NULL) || (len == 0)) { /* non-HT */
if ((pbss_network->Configuration.DSConfig <= 0) || (pbss_network->Configuration.DSConfig > 14)) if ((pbss_network->Configuration.DSConfig <= 0) || (pbss_network->Configuration.DSConfig > 14))
continue; continue;
@ -2080,8 +2080,8 @@ static u8 collect_bss_info(struct adapter *padapter,
bssid->Length = sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + len; bssid->Length = sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + len;
/* below is to copy the information element */ /* below is to copy the information element */
bssid->IELength = len; bssid->ie_length = len;
memcpy(bssid->IEs, (pframe + sizeof(struct ieee80211_hdr_3addr)), bssid->IELength); memcpy(bssid->ies, (pframe + sizeof(struct ieee80211_hdr_3addr)), bssid->ie_length);
/* get the signal strength in dBM.raw data */ /* get the signal strength in dBM.raw data */
bssid->Rssi = precv_frame->attrib.phy_info.recvpower; bssid->Rssi = precv_frame->attrib.phy_info.recvpower;
@ -2090,7 +2090,7 @@ static u8 collect_bss_info(struct adapter *padapter,
rtw_hal_get_def_var(padapter, HAL_DEF_CURRENT_ANTENNA, &bssid->PhyInfo.Optimum_antenna); rtw_hal_get_def_var(padapter, HAL_DEF_CURRENT_ANTENNA, &bssid->PhyInfo.Optimum_antenna);
/* checking SSID */ /* checking SSID */
p = rtw_get_ie(bssid->IEs + ie_offset, _SSID_IE_, &len, bssid->IELength - ie_offset); p = rtw_get_ie(bssid->ies + ie_offset, _SSID_IE_, &len, bssid->ie_length - ie_offset);
if (!p) { if (!p) {
DBG_88E("marc: cannot find SSID for survey event\n"); DBG_88E("marc: cannot find SSID for survey event\n");
return _FAIL; return _FAIL;
@ -2111,7 +2111,7 @@ static u8 collect_bss_info(struct adapter *padapter,
/* checking rate info... */ /* checking rate info... */
i = 0; i = 0;
p = rtw_get_ie(bssid->IEs + ie_offset, _SUPPORTEDRATES_IE_, &len, bssid->IELength - ie_offset); p = rtw_get_ie(bssid->ies + ie_offset, _SUPPORTEDRATES_IE_, &len, bssid->ie_length - ie_offset);
if (p != NULL) { if (p != NULL) {
if (len > NDIS_802_11_LENGTH_RATES_EX) { if (len > NDIS_802_11_LENGTH_RATES_EX) {
DBG_88E("%s()-%d: IE too long (%d) for survey event\n", __func__, __LINE__, len); DBG_88E("%s()-%d: IE too long (%d) for survey event\n", __func__, __LINE__, len);
@ -2121,7 +2121,7 @@ static u8 collect_bss_info(struct adapter *padapter,
i = len; i = len;
} }
p = rtw_get_ie(bssid->IEs + ie_offset, _EXT_SUPPORTEDRATES_IE_, &len, bssid->IELength - ie_offset); p = rtw_get_ie(bssid->ies + ie_offset, _EXT_SUPPORTEDRATES_IE_, &len, bssid->ie_length - ie_offset);
if (p) { if (p) {
if (len > (NDIS_802_11_LENGTH_RATES_EX-i)) { if (len > (NDIS_802_11_LENGTH_RATES_EX-i)) {
DBG_88E("%s()-%d: IE too long (%d) for survey event\n", __func__, __LINE__, len); DBG_88E("%s()-%d: IE too long (%d) for survey event\n", __func__, __LINE__, len);
@ -2133,11 +2133,11 @@ static u8 collect_bss_info(struct adapter *padapter,
/* todo: */ /* todo: */
bssid->NetworkTypeInUse = Ndis802_11OFDM24; bssid->NetworkTypeInUse = Ndis802_11OFDM24;
if (bssid->IELength < 12) if (bssid->ie_length < 12)
return _FAIL; return _FAIL;
/* Checking for DSConfig */ /* Checking for DSConfig */
p = rtw_get_ie(bssid->IEs + ie_offset, _DSSET_IE_, &len, bssid->IELength - ie_offset); p = rtw_get_ie(bssid->ies + ie_offset, _DSSET_IE_, &len, bssid->ie_length - ie_offset);
bssid->Configuration.DSConfig = 0; bssid->Configuration.DSConfig = 0;
bssid->Configuration.Length = 0; bssid->Configuration.Length = 0;
@ -2146,7 +2146,7 @@ static u8 collect_bss_info(struct adapter *padapter,
bssid->Configuration.DSConfig = *(p + 2); bssid->Configuration.DSConfig = *(p + 2);
} else {/* In 5G, some ap do not have DSSET IE */ } else {/* In 5G, some ap do not have DSSET IE */
/* checking HT info for channel */ /* checking HT info for channel */
p = rtw_get_ie(bssid->IEs + ie_offset, _HT_ADD_INFO_IE_, &len, bssid->IELength - ie_offset); p = rtw_get_ie(bssid->ies + ie_offset, _HT_ADD_INFO_IE_, &len, bssid->ie_length - ie_offset);
if (p) { if (p) {
struct HT_info_element *HT_info = (struct HT_info_element *)(p + 2); struct HT_info_element *HT_info = (struct HT_info_element *)(p + 2);
@ -2165,7 +2165,7 @@ static u8 collect_bss_info(struct adapter *padapter,
} }
bssid->Configuration.BeaconPeriod = bssid->Configuration.BeaconPeriod =
get_unaligned_le16(rtw_get_beacon_interval_from_ie(bssid->IEs)); get_unaligned_le16(rtw_get_beacon_interval_from_ie(bssid->ies));
val16 = rtw_get_capability((struct wlan_bssid_ex *)bssid); val16 = rtw_get_capability((struct wlan_bssid_ex *)bssid);
@ -2188,7 +2188,7 @@ static u8 collect_bss_info(struct adapter *padapter,
if ((pregistrypriv->wifi_spec == 1) && (!pmlmeinfo->bwmode_updated)) { if ((pregistrypriv->wifi_spec == 1) && (!pmlmeinfo->bwmode_updated)) {
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
p = rtw_get_ie(bssid->IEs + ie_offset, _HT_CAPABILITY_IE_, &len, bssid->IELength - ie_offset); p = rtw_get_ie(bssid->ies + ie_offset, _HT_CAPABILITY_IE_, &len, bssid->ie_length - ie_offset);
if (p && len > 0) { if (p && len > 0) {
struct ieee80211_ht_cap *pHT_caps = struct ieee80211_ht_cap *pHT_caps =
(struct ieee80211_ht_cap *)(p + 2); (struct ieee80211_ht_cap *)(p + 2);
@ -2408,7 +2408,7 @@ static void process_80211d(struct adapter *padapter, struct wlan_bssid_ex *bssid
u8 noc; /* number of channel */ u8 noc; /* number of channel */
u8 j, k; u8 j, k;
ie = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _COUNTRY_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_); ie = rtw_get_ie(bssid->ies + _FIXED_IE_LENGTH_, _COUNTRY_IE_, &len, bssid->ie_length - _FIXED_IE_LENGTH_);
if (!ie) if (!ie)
return; return;
if (len < 6) if (len < 6)
@ -4970,13 +4970,13 @@ u8 createbss_hdl(struct adapter *padapter, u8 *pbuf)
/* clear CAM */ /* clear CAM */
flush_all_cam_entry(padapter); flush_all_cam_entry(padapter);
memcpy(pnetwork, pbuf, offsetof(struct wlan_bssid_ex, IELength)); memcpy(pnetwork, pbuf, offsetof(struct wlan_bssid_ex, ie_length));
pnetwork->IELength = ((struct wlan_bssid_ex *)pbuf)->IELength; pnetwork->ie_length = ((struct wlan_bssid_ex *)pbuf)->ie_length;
if (pnetwork->IELength > MAX_IE_SZ)/* Check pbuf->IELength */ if (pnetwork->ie_length > MAX_IE_SZ)/* Check pbuf->ie_length */
return H2C_PARAMETERS_ERROR; return H2C_PARAMETERS_ERROR;
memcpy(pnetwork->IEs, ((struct wlan_bssid_ex *)pbuf)->IEs, pnetwork->IELength); memcpy(pnetwork->ies, ((struct wlan_bssid_ex *)pbuf)->ies, pnetwork->ie_length);
start_create_ibss(padapter); start_create_ibss(padapter);
} }
@ -5029,18 +5029,18 @@ u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf)
pmlmeinfo->candidate_tid_bitmap = 0; pmlmeinfo->candidate_tid_bitmap = 0;
pmlmeinfo->bwmode_updated = false; pmlmeinfo->bwmode_updated = false;
memcpy(pnetwork, pbuf, offsetof(struct wlan_bssid_ex, IELength)); memcpy(pnetwork, pbuf, offsetof(struct wlan_bssid_ex, ie_length));
pnetwork->IELength = ((struct wlan_bssid_ex *)pbuf)->IELength; pnetwork->ie_length = ((struct wlan_bssid_ex *)pbuf)->ie_length;
if (pnetwork->IELength > MAX_IE_SZ)/* Check pbuf->IELength */ if (pnetwork->ie_length > MAX_IE_SZ)/* Check pbuf->ie_length */
return H2C_PARAMETERS_ERROR; return H2C_PARAMETERS_ERROR;
memcpy(pnetwork->IEs, ((struct wlan_bssid_ex *)pbuf)->IEs, pnetwork->IELength); memcpy(pnetwork->ies, ((struct wlan_bssid_ex *)pbuf)->ies, pnetwork->ie_length);
/* Check AP vendor to move rtw_joinbss_cmd() */ /* Check AP vendor to move rtw_joinbss_cmd() */
for (i = sizeof(struct ndis_802_11_fixed_ie); i < pnetwork->IELength;) { for (i = sizeof(struct ndis_802_11_fixed_ie); i < pnetwork->ie_length;) {
pIE = (struct ndis_802_11_var_ie *)(pnetwork->IEs + i); pIE = (struct ndis_802_11_var_ie *)(pnetwork->ies + i);
switch (pIE->ElementID) { switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_:/* Get WMM IE. */ case _VENDOR_SPECIFIC_IE_:/* Get WMM IE. */
@ -5409,10 +5409,10 @@ u8 set_tx_beacon_cmd(struct adapter *padapter)
goto exit; goto exit;
} }
len_diff = update_hidden_ssid(ptxBeacon_parm->IEs+_BEACON_IE_OFFSET_, len_diff = update_hidden_ssid(ptxBeacon_parm->ies+_BEACON_IE_OFFSET_,
ptxBeacon_parm->IELength-_BEACON_IE_OFFSET_, ptxBeacon_parm->ie_length-_BEACON_IE_OFFSET_,
pmlmeinfo->hidden_ssid_mode); pmlmeinfo->hidden_ssid_mode);
ptxBeacon_parm->IELength += len_diff; ptxBeacon_parm->ie_length += len_diff;
init_h2fwcmd_w_parm_no_rsp(ph2c, ptxBeacon_parm, _TX_Beacon_CMD_); init_h2fwcmd_w_parm_no_rsp(ph2c, ptxBeacon_parm, _TX_Beacon_CMD_);

34
drivers/staging/rtl8188eu/core/rtw_wlan_util.c
View File

@ -380,7 +380,7 @@ u16 get_beacon_interval(struct wlan_bssid_ex *bss)
{ {
__le16 val; __le16 val;
memcpy((unsigned char *)&val, rtw_get_beacon_interval_from_ie(bss->IEs), 2); memcpy((unsigned char *)&val, rtw_get_beacon_interval_from_ie(bss->ies), 2);
return le16_to_cpu(val); return le16_to_cpu(val);
} }
@ -897,12 +897,12 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
bssid->Length = sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + len; bssid->Length = sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + len;
/* below is to copy the information element */ /* below is to copy the information element */
bssid->IELength = len; bssid->ie_length = len;
memcpy(bssid->IEs, (pframe + sizeof(struct ieee80211_hdr_3addr)), bssid->IELength); memcpy(bssid->ies, (pframe + sizeof(struct ieee80211_hdr_3addr)), bssid->ie_length);
/* check bw and channel offset */ /* check bw and channel offset */
/* parsing HT_CAP_IE */ /* parsing HT_CAP_IE */
p = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _HT_CAPABILITY_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(bssid->ies + _FIXED_IE_LENGTH_, _HT_CAPABILITY_IE_, &len, bssid->ie_length - _FIXED_IE_LENGTH_);
if (p && len > 0) { if (p && len > 0) {
struct ieee80211_ht_cap *ht_cap = struct ieee80211_ht_cap *ht_cap =
(struct ieee80211_ht_cap *)(p + 2); (struct ieee80211_ht_cap *)(p + 2);
@ -912,7 +912,7 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
ht_cap_info = 0; ht_cap_info = 0;
} }
/* parsing HT_INFO_IE */ /* parsing HT_INFO_IE */
p = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _HT_ADD_INFO_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(bssid->ies + _FIXED_IE_LENGTH_, _HT_ADD_INFO_IE_, &len, bssid->ie_length - _FIXED_IE_LENGTH_);
if (p && len > 0) { if (p && len > 0) {
pht_info = (struct HT_info_element *)(p + 2); pht_info = (struct HT_info_element *)(p + 2);
ht_info_infos_0 = pht_info->infos[0]; ht_info_infos_0 = pht_info->infos[0];
@ -934,11 +934,11 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
} }
/* Checking for channel */ /* Checking for channel */
p = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _DSSET_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(bssid->ies + _FIXED_IE_LENGTH_, _DSSET_IE_, &len, bssid->ie_length - _FIXED_IE_LENGTH_);
if (p) { if (p) {
bcn_channel = *(p + 2); bcn_channel = *(p + 2);
} else {/* In 5G, some ap do not have DSSET IE checking HT info for channel */ } else {/* In 5G, some ap do not have DSSET IE checking HT info for channel */
p = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _HT_ADD_INFO_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(bssid->ies + _FIXED_IE_LENGTH_, _HT_ADD_INFO_IE_, &len, bssid->ie_length - _FIXED_IE_LENGTH_);
if (pht_info) { if (pht_info) {
bcn_channel = pht_info->primary_channel; bcn_channel = pht_info->primary_channel;
} else { /* we don't find channel IE, so don't check it */ } else { /* we don't find channel IE, so don't check it */
@ -954,7 +954,7 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
/* checking SSID */ /* checking SSID */
ssid_len = 0; ssid_len = 0;
p = rtw_get_ie(bssid->IEs + _FIXED_IE_LENGTH_, _SSID_IE_, &len, bssid->IELength - _FIXED_IE_LENGTH_); p = rtw_get_ie(bssid->ies + _FIXED_IE_LENGTH_, _SSID_IE_, &len, bssid->ie_length - _FIXED_IE_LENGTH_);
if (p) { if (p) {
ssid_len = *(p + 1); ssid_len = *(p + 1);
if (ssid_len > NDIS_802_11_LENGTH_SSID) if (ssid_len > NDIS_802_11_LENGTH_SSID)
@ -992,7 +992,7 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
goto _mismatch; goto _mismatch;
} }
rtw_get_sec_ie(bssid->IEs, bssid->IELength, NULL, &rsn_len, NULL, &wpa_len); rtw_get_sec_ie(bssid->ies, bssid->ie_length, NULL, &rsn_len, NULL, &wpa_len);
if (rsn_len > 0) { if (rsn_len > 0) {
encryp_protocol = ENCRYP_PROTOCOL_WPA2; encryp_protocol = ENCRYP_PROTOCOL_WPA2;
@ -1009,7 +1009,7 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
} }
if (encryp_protocol == ENCRYP_PROTOCOL_WPA || encryp_protocol == ENCRYP_PROTOCOL_WPA2) { if (encryp_protocol == ENCRYP_PROTOCOL_WPA || encryp_protocol == ENCRYP_PROTOCOL_WPA2) {
pbuf = rtw_get_wpa_ie(&bssid->IEs[12], &wpa_ielen, bssid->IELength-12); pbuf = rtw_get_wpa_ie(&bssid->ies[12], &wpa_ielen, bssid->ie_length-12);
if (pbuf && (wpa_ielen > 0)) { if (pbuf && (wpa_ielen > 0)) {
if (_SUCCESS == rtw_parse_wpa_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is_8021x)) { if (_SUCCESS == rtw_parse_wpa_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is_8021x)) {
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_,
@ -1017,7 +1017,7 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
pairwise_cipher, group_cipher, is_8021x)); pairwise_cipher, group_cipher, is_8021x));
} }
} else { } else {
pbuf = rtw_get_wpa2_ie(&bssid->IEs[12], &wpa_ielen, bssid->IELength-12); pbuf = rtw_get_wpa2_ie(&bssid->ies[12], &wpa_ielen, bssid->ie_length-12);
if (pbuf && (wpa_ielen > 0)) { if (pbuf && (wpa_ielen > 0)) {
if (_SUCCESS == rtw_parse_wpa2_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is_8021x)) { if (_SUCCESS == rtw_parse_wpa2_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is_8021x)) {
@ -1088,8 +1088,8 @@ unsigned int is_ap_in_tkip(struct adapter *padapter)
struct wlan_bssid_ex *cur_network = &(pmlmeinfo->network); struct wlan_bssid_ex *cur_network = &(pmlmeinfo->network);
if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) { if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) {
for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.IELength;) { for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.ie_length;) {
pIE = (struct ndis_802_11_var_ie *)(pmlmeinfo->network.IEs + i); pIE = (struct ndis_802_11_var_ie *)(pmlmeinfo->network.ies + i);
switch (pIE->ElementID) { switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_: case _VENDOR_SPECIFIC_IE_:
@ -1119,8 +1119,8 @@ unsigned int should_forbid_n_rate(struct adapter *padapter)
struct wlan_bssid_ex *cur_network = &pmlmepriv->cur_network.network; struct wlan_bssid_ex *cur_network = &pmlmepriv->cur_network.network;
if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) { if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) {
for (i = sizeof(struct ndis_802_11_fixed_ie); i < cur_network->IELength;) { for (i = sizeof(struct ndis_802_11_fixed_ie); i < cur_network->ie_length;) {
pIE = (struct ndis_802_11_var_ie *)(cur_network->IEs + i); pIE = (struct ndis_802_11_var_ie *)(cur_network->ies + i);
switch (pIE->ElementID) { switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_: case _VENDOR_SPECIFIC_IE_:
@ -1155,8 +1155,8 @@ unsigned int is_ap_in_wep(struct adapter *padapter)
struct wlan_bssid_ex *cur_network = &(pmlmeinfo->network); struct wlan_bssid_ex *cur_network = &(pmlmeinfo->network);
if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) { if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) {
for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.IELength;) { for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.ie_length;) {
pIE = (struct ndis_802_11_var_ie *)(pmlmeinfo->network.IEs + i); pIE = (struct ndis_802_11_var_ie *)(pmlmeinfo->network.ies + i);
switch (pIE->ElementID) { switch (pIE->ElementID) {
case _VENDOR_SPECIFIC_IE_: case _VENDOR_SPECIFIC_IE_:

16
drivers/staging/rtl8188eu/hal/rtl8188e_cmd.c
View File

@ -249,20 +249,20 @@ static void ConstructBeacon(struct adapter *adapt, u8 *pframe, u32 *pLength)
pktlen += 8; pktlen += 8;
/* beacon interval: 2 bytes */ /* beacon interval: 2 bytes */
memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->IEs)), 2); memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->ies)), 2);
pframe += 2; pframe += 2;
pktlen += 2; pktlen += 2;
/* capability info: 2 bytes */ /* capability info: 2 bytes */
memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->IEs)), 2); memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->ies)), 2);
pframe += 2; pframe += 2;
pktlen += 2; pktlen += 2;
if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) { if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) {
pktlen += cur_network->IELength - sizeof(struct ndis_802_11_fixed_ie); pktlen += cur_network->ie_length - sizeof(struct ndis_802_11_fixed_ie);
memcpy(pframe, cur_network->IEs+sizeof(struct ndis_802_11_fixed_ie), pktlen); memcpy(pframe, cur_network->ies+sizeof(struct ndis_802_11_fixed_ie), pktlen);
goto _ConstructBeacon; goto _ConstructBeacon;
} }
@ -425,12 +425,12 @@ static void ConstructProbeRsp(struct adapter *adapt, u8 *pframe, u32 *pLength, u
pktlen = sizeof(struct ieee80211_hdr_3addr); pktlen = sizeof(struct ieee80211_hdr_3addr);
pframe += pktlen; pframe += pktlen;
if (cur_network->IELength > MAX_IE_SZ) if (cur_network->ie_length > MAX_IE_SZ)
return; return;
memcpy(pframe, cur_network->IEs, cur_network->IELength); memcpy(pframe, cur_network->ies, cur_network->ie_length);
pframe += cur_network->IELength; pframe += cur_network->ie_length;
pktlen += cur_network->IELength; pktlen += cur_network->ie_length;
*pLength = pktlen; *pLength = pktlen;
} }

10
drivers/staging/rtl8188eu/include/wlan_bssdef.h
View File

@ -83,9 +83,9 @@ struct ndis_802_11_var_ie {
* [ETH_ALEN] + 2 + sizeof (struct ndis_802_11_ssid) + sizeof (u32) * [ETH_ALEN] + 2 + sizeof (struct ndis_802_11_ssid) + sizeof (u32)
* + sizeof (NDIS_802_11_RSSI) + sizeof (enum NDIS_802_11_NETWORK_TYPE) * + sizeof (NDIS_802_11_RSSI) + sizeof (enum NDIS_802_11_NETWORK_TYPE)
* + sizeof (struct ndis_802_11_config) * + sizeof (struct ndis_802_11_config)
* + NDIS_802_11_LENGTH_RATES_EX + IELength * + NDIS_802_11_LENGTH_RATES_EX + ie_length
* *
* Except the IELength, all other fields are fixed length. * Except the ie_length, all other fields are fixed length.
* Therefore, we can define a macro to represent the partial sum. * Therefore, we can define a macro to represent the partial sum.
*/ */
@ -196,15 +196,15 @@ struct wlan_bssid_ex {
enum ndis_802_11_network_infra InfrastructureMode; enum ndis_802_11_network_infra InfrastructureMode;
unsigned char SupportedRates[NDIS_802_11_LENGTH_RATES_EX]; unsigned char SupportedRates[NDIS_802_11_LENGTH_RATES_EX];
struct wlan_phy_info PhyInfo; struct wlan_phy_info PhyInfo;
u32 IELength; u32 ie_length;
u8 IEs[MAX_IE_SZ]; /* timestamp, beacon interval, and u8 ies[MAX_IE_SZ]; /* timestamp, beacon interval, and
* capability information) * capability information)
*/ */
} __packed; } __packed;
static inline uint get_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss) static inline uint get_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss)
{ {
return sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + bss->IELength; return sizeof(struct wlan_bssid_ex) - MAX_IE_SZ + bss->ie_length;
} }
struct wlan_network { struct wlan_network {

12
drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
View File

@ -129,7 +129,7 @@ static char *translate_scan(struct adapter *padapter,
start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid); start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
/* parsing HT_CAP_IE */ /* parsing HT_CAP_IE */
p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12); p = rtw_get_ie(&pnetwork->network.ies[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.ie_length-12);
if (p && ht_ielen > 0) { if (p && ht_ielen > 0) {
struct ieee80211_ht_cap *pht_capie; struct ieee80211_ht_cap *pht_capie;
@ -174,7 +174,7 @@ static char *translate_scan(struct adapter *padapter,
/* Add mode */ /* Add mode */
iwe.cmd = SIOCGIWMODE; iwe.cmd = SIOCGIWMODE;
memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2); memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.ies), 2);
cap = le16_to_cpu(le_tmp); cap = le16_to_cpu(le_tmp);
@ -243,7 +243,7 @@ static char *translate_scan(struct adapter *padapter,
u16 wpa_len = 0, rsn_len = 0; u16 wpa_len = 0, rsn_len = 0;
u8 *p; u8 *p;
rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len); rtw_get_sec_ie(pnetwork->network.ies, pnetwork->network.ie_length, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid)); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len)); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
@ -286,9 +286,9 @@ static char *translate_scan(struct adapter *padapter,
uint cnt = 0, total_ielen; uint cnt = 0, total_ielen;
u8 *wpsie_ptr = NULL; u8 *wpsie_ptr = NULL;
uint wps_ielen = 0; uint wps_ielen = 0;
u8 *ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_; u8 *ie_ptr = pnetwork->network.ies + _FIXED_IE_LENGTH_;
total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_; total_ielen = pnetwork->network.ie_length - _FIXED_IE_LENGTH_;
while (cnt < total_ielen) { while (cnt < total_ielen) {
if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) { if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) {
@ -644,7 +644,7 @@ static int rtw_wx_get_name(struct net_device *dev,
if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) { if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
/* parsing HT_CAP_IE */ /* parsing HT_CAP_IE */
p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12); p = rtw_get_ie(&pcur_bss->ies[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->ie_length-12);
if (p && ht_ielen > 0) if (p && ht_ielen > 0)
ht_cap = true; ht_cap = true;