--- /dev/null
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _RTW_IOCTL_SET_C_
+
+#include <drv_types.h>
+#include <hal_data.h>
+
+
+extern void indicate_wx_scan_complete_event(_adapter *padapter);
+
+#define IS_MAC_ADDRESS_BROADCAST(addr) \
+ (\
+ ((addr[0] == 0xff) && (addr[1] == 0xff) && \
+ (addr[2] == 0xff) && (addr[3] == 0xff) && \
+ (addr[4] == 0xff) && (addr[5] == 0xff)) ? _TRUE : _FALSE \
+ )
+
+u8 rtw_validate_bssid(u8 *bssid)
+{
+ u8 ret = _TRUE;
+
+ if (is_zero_mac_addr(bssid)
+ || is_broadcast_mac_addr(bssid)
+ || is_multicast_mac_addr(bssid)
+ )
+ ret = _FALSE;
+
+ return ret;
+}
+
+u8 rtw_validate_ssid(NDIS_802_11_SSID *ssid)
+{
+ u8 i;
+ u8 ret = _TRUE;
+
+ _func_enter_;
+
+ if (ssid->SsidLength > 32) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("ssid length >32\n"));
+ ret = _FALSE;
+ goto exit;
+ }
+
+#ifdef CONFIG_VALIDATE_SSID
+ for (i = 0; i < ssid->SsidLength; i++) {
+ /* wifi, printable ascii code must be supported */
+ if (!((ssid->Ssid[i] >= 0x20) && (ssid->Ssid[i] <= 0x7e))) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("ssid has nonprintabl ascii\n"));
+ ret = _FALSE;
+ break;
+ }
+ }
+#endif /* CONFIG_VALIDATE_SSID */
+
+exit:
+
+ _func_exit_;
+
+ return ret;
+}
+
+u8 rtw_do_join(_adapter *padapter);
+u8 rtw_do_join(_adapter *padapter)
+{
+ _irqL irqL;
+ _list *plist, *phead;
+ u8 *pibss = NULL;
+ struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ _queue *queue = &(pmlmepriv->scanned_queue);
+ u8 ret = _SUCCESS;
+
+ _func_enter_;
+
+ _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
+ phead = get_list_head(queue);
+ plist = get_next(phead);
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("\n rtw_do_join: phead = %p; plist = %p \n\n\n", phead, plist));
+
+ pmlmepriv->cur_network.join_res = -2;
+
+ set_fwstate(pmlmepriv, _FW_UNDER_LINKING);
+
+ pmlmepriv->pscanned = plist;
+
+ pmlmepriv->to_join = _TRUE;
+
+ if (_rtw_queue_empty(queue) == _TRUE) {
+ _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
+ _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
+
+ /* when set_ssid/set_bssid for rtw_do_join(), but scanning queue is empty */
+ /* we try to issue sitesurvey firstly */
+
+ if (pmlmepriv->LinkDetectInfo.bBusyTraffic == _FALSE
+ || rtw_to_roam(padapter) > 0
+ ) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("rtw_do_join(): site survey if scanned_queue is empty\n."));
+ /* submit site_survey_cmd */
+ ret = rtw_sitesurvey_cmd(padapter, &pmlmepriv->assoc_ssid, 1, NULL, 0);
+ if (_SUCCESS != ret) {
+ pmlmepriv->to_join = _FALSE;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("rtw_do_join(): site survey return error\n."));
+ }
+ } else {
+ pmlmepriv->to_join = _FALSE;
+ ret = _FAIL;
+ }
+
+ goto exit;
+ } else {
+ int select_ret;
+ _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
+ select_ret = rtw_select_and_join_from_scanned_queue(pmlmepriv);
+ if (select_ret == _SUCCESS) {
+ pmlmepriv->to_join = _FALSE;
+ _set_timer(&pmlmepriv->assoc_timer, MAX_JOIN_TIMEOUT);
+ } else {
+ if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE) {
+ /* submit createbss_cmd to change to a ADHOC_MASTER */
+
+ /* pmlmepriv->lock has been acquired by caller... */
+ WLAN_BSSID_EX *pdev_network = &(padapter->registrypriv.dev_network);
+
+ /*pmlmepriv->fw_state = WIFI_ADHOC_MASTER_STATE;*/
+ init_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
+
+ pibss = padapter->registrypriv.dev_network.MacAddress;
+
+ _rtw_memset(&pdev_network->Ssid, 0, sizeof(NDIS_802_11_SSID));
+ _rtw_memcpy(&pdev_network->Ssid, &pmlmepriv->assoc_ssid, sizeof(NDIS_802_11_SSID));
+
+ rtw_update_registrypriv_dev_network(padapter);
+
+ rtw_generate_random_ibss(pibss);
+
+ if (rtw_create_ibss_cmd(padapter, 0) != _SUCCESS) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("***Error=>do_goin: rtw_create_ibss_cmd status FAIL***\n"));
+ ret = _FALSE;
+ goto exit;
+ }
+
+ pmlmepriv->to_join = _FALSE;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("***Error=> rtw_select_and_join_from_scanned_queue FAIL under STA_Mode***\n "));
+
+ } else {
+ /* can't associate ; reset under-linking */
+ _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
+
+#if 0
+ if ((check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _TRUE)) {
+ if (_rtw_memcmp(pmlmepriv->cur_network.network.Ssid.Ssid, pmlmepriv->assoc_ssid.Ssid, pmlmepriv->assoc_ssid.SsidLength)) {
+ /* for funk to do roaming */
+ /* funk will reconnect, but funk will not sitesurvey before reconnect */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("for funk to do roaming"));
+ if (pmlmepriv->sitesurveyctrl.traffic_busy == _FALSE)
+ rtw_sitesurvey_cmd(padapter, &pmlmepriv->assoc_ssid, 1, NULL, 0);
+ }
+
+ }
+#endif
+
+ /* when set_ssid/set_bssid for rtw_do_join(), but there are no desired bss in scanning queue */
+ /* we try to issue sitesurvey firstly */
+ if (pmlmepriv->LinkDetectInfo.bBusyTraffic == _FALSE
+ || rtw_to_roam(padapter) > 0
+ ) {
+ /* RTW_INFO("rtw_do_join() when no desired bss in scanning queue\n"); */
+ ret = rtw_sitesurvey_cmd(padapter, &pmlmepriv->assoc_ssid, 1, NULL, 0);
+ if (_SUCCESS != ret) {
+ pmlmepriv->to_join = _FALSE;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("do_join(): site survey return error\n."));
+ }
+ } else {
+ ret = _FAIL;
+ pmlmepriv->to_join = _FALSE;
+ }
+ }
+
+ }
+
+ }
+
+exit:
+
+ _func_exit_;
+ return ret;
+}
+
+#ifdef PLATFORM_WINDOWS
+u8 rtw_pnp_set_power_wakeup(_adapter *padapter)
+{
+ u8 res = _SUCCESS;
+
+ _func_enter_;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("==>rtw_pnp_set_power_wakeup!!!\n"));
+
+ res = rtw_setstandby_cmd(padapter, 0);
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("<==rtw_pnp_set_power_wakeup!!!\n"));
+
+ _func_exit_;
+
+ return res;
+}
+
+u8 rtw_pnp_set_power_sleep(_adapter *padapter)
+{
+ u8 res = _SUCCESS;
+
+ _func_enter_;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("==>rtw_pnp_set_power_sleep!!!\n"));
+ /* DbgPrint("+rtw_pnp_set_power_sleep\n"); */
+
+ res = rtw_setstandby_cmd(padapter, 1);
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("<==rtw_pnp_set_power_sleep!!!\n"));
+
+ _func_exit_;
+
+ return res;
+}
+
+u8 rtw_set_802_11_reload_defaults(_adapter *padapter, NDIS_802_11_RELOAD_DEFAULTS reloadDefaults)
+{
+ _func_enter_;
+
+ switch (reloadDefaults) {
+ case Ndis802_11ReloadWEPKeys:
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("SetInfo OID_802_11_RELOAD_DEFAULTS : Ndis802_11ReloadWEPKeys\n"));
+ break;
+ }
+
+ /* SecClearAllKeys(Adapter); */
+ /* 8711 CAM was not for En/Decrypt only */
+ /* so, we can't clear all keys. */
+ /* should we disable WPAcfg (ox0088) bit 1-2, instead of clear all CAM */
+
+ /* TO DO... */
+
+ _func_exit_;
+
+ return _TRUE;
+}
+
+u8 set_802_11_test(_adapter *padapter, NDIS_802_11_TEST *test)
+{
+ u8 ret = _TRUE;
+
+ _func_enter_;
+
+ switch (test->Type) {
+ case 1:
+ NdisMIndicateStatus(padapter->hndis_adapter, NDIS_STATUS_MEDIA_SPECIFIC_INDICATION, (PVOID)&test->AuthenticationEvent, test->Length - 8);
+ NdisMIndicateStatusComplete(padapter->hndis_adapter);
+ break;
+
+ case 2:
+ NdisMIndicateStatus(padapter->hndis_adapter, NDIS_STATUS_MEDIA_SPECIFIC_INDICATION, (PVOID)&test->RssiTrigger, sizeof(NDIS_802_11_RSSI));
+ NdisMIndicateStatusComplete(padapter->hndis_adapter);
+ break;
+
+ default:
+ ret = _FALSE;
+ break;
+ }
+
+ _func_exit_;
+
+ return ret;
+}
+
+u8 rtw_set_802_11_pmkid(_adapter *padapter, NDIS_802_11_PMKID *pmkid)
+{
+ u8 ret = _SUCCESS;
+
+ return ret;
+}
+
+#endif
+
+u8 rtw_set_802_11_bssid(_adapter *padapter, u8 *bssid)
+{
+ _irqL irqL;
+ u8 status = _SUCCESS;
+
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ _func_enter_;
+
+ RTW_PRINT("set bssid:%pM\n", bssid);
+
+ if ((bssid[0] == 0x00 && bssid[1] == 0x00 && bssid[2] == 0x00 && bssid[3] == 0x00 && bssid[4] == 0x00 && bssid[5] == 0x00) ||
+ (bssid[0] == 0xFF && bssid[1] == 0xFF && bssid[2] == 0xFF && bssid[3] == 0xFF && bssid[4] == 0xFF && bssid[5] == 0xFF)) {
+ status = _FAIL;
+ goto exit;
+ }
+
+ _enter_critical_bh(&pmlmepriv->lock, &irqL);
+
+
+ RTW_INFO("Set BSSID under fw_state=0x%08x\n", get_fwstate(pmlmepriv));
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE)
+ goto handle_tkip_countermeasure;
+ else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == _TRUE)
+ goto release_mlme_lock;
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE) == _TRUE) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_bssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n"));
+
+ if (_rtw_memcmp(&pmlmepriv->cur_network.network.MacAddress, bssid, ETH_ALEN) == _TRUE) {
+ if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _FALSE)
+ goto release_mlme_lock;/* it means driver is in WIFI_ADHOC_MASTER_STATE, we needn't create bss again. */
+ } else {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("Set BSSID not the same bssid\n"));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_bssid="MAC_FMT"\n", MAC_ARG(bssid)));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("cur_bssid="MAC_FMT"\n", MAC_ARG(pmlmepriv->cur_network.network.MacAddress)));
+
+ rtw_disassoc_cmd(padapter, 0, _TRUE);
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE)
+ rtw_indicate_disconnect(padapter, 0, _FALSE);
+
+ rtw_free_assoc_resources(padapter, 1);
+
+ if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE)) {
+ _clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
+ set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
+ }
+ }
+ }
+
+handle_tkip_countermeasure:
+ if (rtw_handle_tkip_countermeasure(padapter, __func__) == _FAIL) {
+ status = _FAIL;
+ goto release_mlme_lock;
+ }
+
+ _rtw_memset(&pmlmepriv->assoc_ssid, 0, sizeof(NDIS_802_11_SSID));
+ _rtw_memcpy(&pmlmepriv->assoc_bssid, bssid, ETH_ALEN);
+ pmlmepriv->assoc_by_bssid = _TRUE;
+
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE)
+ pmlmepriv->to_join = _TRUE;
+ else
+ status = rtw_do_join(padapter);
+
+release_mlme_lock:
+ _exit_critical_bh(&pmlmepriv->lock, &irqL);
+
+exit:
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
+ ("rtw_set_802_11_bssid: status=%d\n", status));
+
+ _func_exit_;
+
+ return status;
+}
+
+u8 rtw_set_802_11_ssid(_adapter *padapter, NDIS_802_11_SSID *ssid)
+{
+ _irqL irqL;
+ u8 status = _SUCCESS;
+ u32 cur_time = 0;
+
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct wlan_network *pnetwork = &pmlmepriv->cur_network;
+
+ _func_enter_;
+
+ RTW_PRINT("set ssid [%s] fw_state=0x%08x\n",
+ ssid->Ssid, get_fwstate(pmlmepriv));
+
+ if (!rtw_is_hw_init_completed(padapter)) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
+ ("set_ssid: hw_init_completed==_FALSE=>exit!!!\n"));
+ status = _FAIL;
+ goto exit;
+ }
+
+ _enter_critical_bh(&pmlmepriv->lock, &irqL);
+
+ RTW_INFO("Set SSID under fw_state=0x%08x\n", get_fwstate(pmlmepriv));
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE)
+ goto handle_tkip_countermeasure;
+ else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == _TRUE)
+ goto release_mlme_lock;
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE) == _TRUE) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_,
+ ("set_ssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n"));
+
+ if ((pmlmepriv->assoc_ssid.SsidLength == ssid->SsidLength) &&
+ (_rtw_memcmp(&pmlmepriv->assoc_ssid.Ssid, ssid->Ssid, ssid->SsidLength) == _TRUE)) {
+ if ((check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _FALSE)) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
+ ("Set SSID is the same ssid, fw_state=0x%08x\n",
+ get_fwstate(pmlmepriv)));
+
+ if (rtw_is_same_ibss(padapter, pnetwork) == _FALSE) {
+ /* if in WIFI_ADHOC_MASTER_STATE | WIFI_ADHOC_STATE, create bss or rejoin again */
+ rtw_disassoc_cmd(padapter, 0, _TRUE);
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE)
+ rtw_indicate_disconnect(padapter, 0, _FALSE);
+
+ rtw_free_assoc_resources(padapter, 1);
+
+ if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE) {
+ _clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
+ set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
+ }
+ } else {
+ goto release_mlme_lock;/* it means driver is in WIFI_ADHOC_MASTER_STATE, we needn't create bss again. */
+ }
+ }
+#ifdef CONFIG_LPS
+ else
+ rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_JOINBSS, 1);
+#endif
+ } else {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("Set SSID not the same ssid\n"));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_ssid=[%s] len=0x%x\n", ssid->Ssid, (unsigned int)ssid->SsidLength));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("assoc_ssid=[%s] len=0x%x\n", pmlmepriv->assoc_ssid.Ssid, (unsigned int)pmlmepriv->assoc_ssid.SsidLength));
+
+ rtw_disassoc_cmd(padapter, 0, _TRUE);
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE)
+ rtw_indicate_disconnect(padapter, 0, _FALSE);
+
+ rtw_free_assoc_resources(padapter, 1);
+
+ if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE) {
+ _clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
+ set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
+ }
+ }
+ }
+
+handle_tkip_countermeasure:
+ if (rtw_handle_tkip_countermeasure(padapter, __func__) == _FAIL) {
+ status = _FAIL;
+ goto release_mlme_lock;
+ }
+
+ if (rtw_validate_ssid(ssid) == _FALSE) {
+ status = _FAIL;
+ goto release_mlme_lock;
+ }
+
+ _rtw_memcpy(&pmlmepriv->assoc_ssid, ssid, sizeof(NDIS_802_11_SSID));
+ pmlmepriv->assoc_by_bssid = _FALSE;
+
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE)
+ pmlmepriv->to_join = _TRUE;
+ else
+ status = rtw_do_join(padapter);
+
+release_mlme_lock:
+ _exit_critical_bh(&pmlmepriv->lock, &irqL);
+
+exit:
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
+ ("-rtw_set_802_11_ssid: status=%d\n", status));
+
+ _func_exit_;
+
+ return status;
+
+}
+
+u8 rtw_set_802_11_connect(_adapter *padapter, u8 *bssid, NDIS_802_11_SSID *ssid)
+{
+ _irqL irqL;
+ u8 status = _SUCCESS;
+ u32 cur_time = 0;
+ bool bssid_valid = _TRUE;
+ bool ssid_valid = _TRUE;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ _func_enter_;
+
+ if (!ssid || rtw_validate_ssid(ssid) == _FALSE)
+ ssid_valid = _FALSE;
+
+ if (!bssid || rtw_validate_bssid(bssid) == _FALSE)
+ bssid_valid = _FALSE;
+
+ if (ssid_valid == _FALSE && bssid_valid == _FALSE) {
+ RTW_INFO(FUNC_ADPT_FMT" ssid:%p, ssid_valid:%d, bssid:%p, bssid_valid:%d\n",
+ FUNC_ADPT_ARG(padapter), ssid, ssid_valid, bssid, bssid_valid);
+ status = _FAIL;
+ goto exit;
+ }
+
+ if (!rtw_is_hw_init_completed(padapter)) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
+ ("set_ssid: hw_init_completed==_FALSE=>exit!!!\n"));
+ status = _FAIL;
+ goto exit;
+ }
+
+ _enter_critical_bh(&pmlmepriv->lock, &irqL);
+
+ RTW_PRINT(FUNC_ADPT_FMT" fw_state=0x%08x\n",
+ FUNC_ADPT_ARG(padapter), get_fwstate(pmlmepriv));
+
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE)
+ goto handle_tkip_countermeasure;
+ else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == _TRUE)
+ goto release_mlme_lock;
+
+handle_tkip_countermeasure:
+ if (rtw_handle_tkip_countermeasure(padapter, __func__) == _FAIL) {
+ status = _FAIL;
+ goto release_mlme_lock;
+ }
+
+ if (ssid && ssid_valid)
+ _rtw_memcpy(&pmlmepriv->assoc_ssid, ssid, sizeof(NDIS_802_11_SSID));
+ else
+ _rtw_memset(&pmlmepriv->assoc_ssid, 0, sizeof(NDIS_802_11_SSID));
+
+ if (bssid && bssid_valid) {
+ _rtw_memcpy(&pmlmepriv->assoc_bssid, bssid, ETH_ALEN);
+ pmlmepriv->assoc_by_bssid = _TRUE;
+ } else
+ pmlmepriv->assoc_by_bssid = _FALSE;
+
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE)
+ pmlmepriv->to_join = _TRUE;
+ else
+ status = rtw_do_join(padapter);
+
+release_mlme_lock:
+ _exit_critical_bh(&pmlmepriv->lock, &irqL);
+
+exit:
+
+ _func_exit_;
+
+ return status;
+}
+
+u8 rtw_set_802_11_infrastructure_mode(_adapter *padapter,
+ NDIS_802_11_NETWORK_INFRASTRUCTURE networktype)
+{
+ _irqL irqL;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct wlan_network *cur_network = &pmlmepriv->cur_network;
+ NDIS_802_11_NETWORK_INFRASTRUCTURE *pold_state = &(cur_network->network.InfrastructureMode);
+
+ _func_enter_;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_notice_,
+ ("+rtw_set_802_11_infrastructure_mode: old=%d new=%d fw_state=0x%08x\n",
+ *pold_state, networktype, get_fwstate(pmlmepriv)));
+
+ if (*pold_state != networktype) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, (" change mode!"));
+ /* RTW_INFO("change mode, old_mode=%d, new_mode=%d, fw_state=0x%x\n", *pold_state, networktype, get_fwstate(pmlmepriv)); */
+
+ if (*pold_state == Ndis802_11APMode) {
+ /* change to other mode from Ndis802_11APMode */
+ cur_network->join_res = -1;
+
+#ifdef CONFIG_NATIVEAP_MLME
+ stop_ap_mode(padapter);
+#endif
+ }
+
+ _enter_critical_bh(&pmlmepriv->lock, &irqL);
+
+ if ((check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) || (*pold_state == Ndis802_11IBSS))
+ rtw_disassoc_cmd(padapter, 0, _TRUE);
+
+ if ((check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) ||
+ (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE))
+ rtw_free_assoc_resources(padapter, 1);
+
+ if ((*pold_state == Ndis802_11Infrastructure) || (*pold_state == Ndis802_11IBSS)) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) {
+ rtw_indicate_disconnect(padapter, 0, _FALSE); /*will clr Linked_state; before this function, we must have checked whether issue dis-assoc_cmd or not*/
+ }
+ }
+
+ *pold_state = networktype;
+
+ _clr_fwstate_(pmlmepriv, ~WIFI_NULL_STATE);
+
+ switch (networktype) {
+ case Ndis802_11IBSS:
+ set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
+ break;
+
+ case Ndis802_11Infrastructure:
+ set_fwstate(pmlmepriv, WIFI_STATION_STATE);
+ break;
+
+ case Ndis802_11APMode:
+ set_fwstate(pmlmepriv, WIFI_AP_STATE);
+#ifdef CONFIG_NATIVEAP_MLME
+ start_ap_mode(padapter);
+ /* rtw_indicate_connect(padapter); */
+#endif
+
+ break;
+
+ case Ndis802_11AutoUnknown:
+ case Ndis802_11InfrastructureMax:
+ break;
+ case Ndis802_11Monitor:
+ set_fwstate(pmlmepriv, WIFI_MONITOR_STATE);
+ break;
+ }
+
+ /* SecClearAllKeys(adapter); */
+
+ /* RT_TRACE(COMP_OID_SET, DBG_LOUD, ("set_infrastructure: fw_state:%x after changing mode\n", */
+ /* get_fwstate(pmlmepriv) )); */
+
+ _exit_critical_bh(&pmlmepriv->lock, &irqL);
+ }
+
+ _func_exit_;
+
+ return _TRUE;
+}
+
+
+u8 rtw_set_802_11_disassociate(_adapter *padapter)
+{
+ _irqL irqL;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ _func_enter_;
+
+ _enter_critical_bh(&pmlmepriv->lock, &irqL);
+
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("MgntActrtw_set_802_11_disassociate: rtw_indicate_disconnect\n"));
+
+ rtw_disassoc_cmd(padapter, 0, _TRUE);
+ rtw_indicate_disconnect(padapter, 0, _FALSE);
+ /* modify for CONFIG_IEEE80211W, none 11w can use it */
+ rtw_free_assoc_resources_cmd(padapter);
+ if (_FAIL == rtw_pwr_wakeup(padapter))
+ RTW_INFO("%s(): rtw_pwr_wakeup fail !!!\n", __FUNCTION__);
+ }
+
+ _exit_critical_bh(&pmlmepriv->lock, &irqL);
+
+ _func_exit_;
+
+ return _TRUE;
+}
+
+#if 1
+u8 rtw_set_802_11_bssid_list_scan(_adapter *padapter, NDIS_802_11_SSID *pssid, int ssid_max_num, struct rtw_ieee80211_channel *ch, int ch_num)
+{
+ _irqL irqL;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ u8 res = _TRUE;
+
+ _enter_critical_bh(&pmlmepriv->lock, &irqL);
+ res = rtw_sitesurvey_cmd(padapter, pssid, ssid_max_num, ch, ch_num);
+ _exit_critical_bh(&pmlmepriv->lock, &irqL);
+
+ return res;
+}
+
+#else
+u8 rtw_set_802_11_bssid_list_scan(_adapter *padapter, NDIS_802_11_SSID *pssid, int ssid_max_num, struct rtw_ieee80211_channel *ch, int ch_num)
+{
+ _irqL irqL;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ u8 res = _TRUE;
+
+ _func_enter_;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("+%s, fw_state=%x\n", __func__, get_fwstate(pmlmepriv)));
+
+ if (padapter == NULL) {
+ res = _FALSE;
+ goto exit;
+ }
+ if (!rtw_is_hw_init_completed(padapter)) {
+ res = _FALSE;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n===%s:hw_init_completed==_FALSE===\n", __func__));
+ goto exit;
+ }
+
+ if ((check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) == _TRUE) ||
+ (pmlmepriv->LinkDetectInfo.bBusyTraffic == _TRUE)) {
+ /* Scan or linking is in progress, do nothing. */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("%s fail since fw_state = %x\n", __func__, get_fwstate(pmlmepriv)));
+ res = _TRUE;
+
+ if (check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY | _FW_UNDER_LINKING)) == _TRUE)
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n###_FW_UNDER_SURVEY | _FW_UNDER_LINKING\n\n"));
+ else
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n###pmlmepriv->sitesurveyctrl.traffic_busy == _TRUE\n\n"));
+ } else {
+ if (rtw_is_scan_deny(padapter)) {
+ RTW_INFO(FUNC_ADPT_FMT": scan deny\n", FUNC_ADPT_ARG(padapter));
+ indicate_wx_scan_complete_event(padapter);
+ return _SUCCESS;
+ }
+
+ _enter_critical_bh(&pmlmepriv->lock, &irqL);
+
+ res = rtw_sitesurvey_cmd(padapter, pssid, ssid_max_num, NULL, 0, ch, ch_num);
+
+ _exit_critical_bh(&pmlmepriv->lock, &irqL);
+ }
+exit:
+
+ _func_exit_;
+
+ return res;
+}
+#endif
+u8 rtw_set_802_11_authentication_mode(_adapter *padapter, NDIS_802_11_AUTHENTICATION_MODE authmode)
+{
+ struct security_priv *psecuritypriv = &padapter->securitypriv;
+ int res;
+ u8 ret;
+
+ _func_enter_;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_802_11_auth.mode(): mode=%x\n", authmode));
+
+ psecuritypriv->ndisauthtype = authmode;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("rtw_set_802_11_authentication_mode:psecuritypriv->ndisauthtype=%d", psecuritypriv->ndisauthtype));
+
+ if (psecuritypriv->ndisauthtype > 3)
+ psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
+
+#ifdef CONFIG_WAPI_SUPPORT
+ if (psecuritypriv->ndisauthtype == 6)
+ psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_WAPI;
+#endif
+
+ res = rtw_set_auth(padapter, psecuritypriv);
+
+ if (res == _SUCCESS)
+ ret = _TRUE;
+ else
+ ret = _FALSE;
+
+ _func_exit_;
+
+ return ret;
+}
+
+u8 rtw_set_802_11_add_wep(_adapter *padapter, NDIS_802_11_WEP *wep)
+{
+
+ u8 bdefaultkey;
+ u8 btransmitkey;
+ sint keyid, res;
+ struct security_priv *psecuritypriv = &(padapter->securitypriv);
+ u8 ret = _SUCCESS;
+
+ _func_enter_;
+
+ bdefaultkey = (wep->KeyIndex & 0x40000000) > 0 ? _FALSE : _TRUE; /* for ??? */
+ btransmitkey = (wep->KeyIndex & 0x80000000) > 0 ? _TRUE : _FALSE; /* for ??? */
+ keyid = wep->KeyIndex & 0x3fffffff;
+
+ if (keyid >= 4) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("MgntActrtw_set_802_11_add_wep:keyid>4=>fail\n"));
+ ret = _FALSE;
+ goto exit;
+ }
+
+ switch (wep->KeyLength) {
+ case 5:
+ psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("MgntActrtw_set_802_11_add_wep:wep->KeyLength=5\n"));
+ break;
+ case 13:
+ psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("MgntActrtw_set_802_11_add_wep:wep->KeyLength=13\n"));
+ break;
+ default:
+ psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("MgntActrtw_set_802_11_add_wep:wep->KeyLength!=5 or 13\n"));
+ break;
+ }
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("rtw_set_802_11_add_wep:befor memcpy, wep->KeyLength=0x%x wep->KeyIndex=0x%x keyid =%x\n", wep->KeyLength, wep->KeyIndex, keyid));
+
+ _rtw_memcpy(&(psecuritypriv->dot11DefKey[keyid].skey[0]), &(wep->KeyMaterial), wep->KeyLength);
+
+ psecuritypriv->dot11DefKeylen[keyid] = wep->KeyLength;
+
+ psecuritypriv->dot11PrivacyKeyIndex = keyid;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("rtw_set_802_11_add_wep:security key material : %x %x %x %x %x %x %x %x %x %x %x %x %x\n",
+ psecuritypriv->dot11DefKey[keyid].skey[0], psecuritypriv->dot11DefKey[keyid].skey[1], psecuritypriv->dot11DefKey[keyid].skey[2],
+ psecuritypriv->dot11DefKey[keyid].skey[3], psecuritypriv->dot11DefKey[keyid].skey[4], psecuritypriv->dot11DefKey[keyid].skey[5],
+ psecuritypriv->dot11DefKey[keyid].skey[6], psecuritypriv->dot11DefKey[keyid].skey[7], psecuritypriv->dot11DefKey[keyid].skey[8],
+ psecuritypriv->dot11DefKey[keyid].skey[9], psecuritypriv->dot11DefKey[keyid].skey[10], psecuritypriv->dot11DefKey[keyid].skey[11],
+ psecuritypriv->dot11DefKey[keyid].skey[12]));
+
+ res = rtw_set_key(padapter, psecuritypriv, keyid, 1, _TRUE);
+
+ if (res == _FAIL)
+ ret = _FALSE;
+exit:
+
+ _func_exit_;
+
+ return ret;
+
+}
+
+u8 rtw_set_802_11_remove_wep(_adapter *padapter, u32 keyindex)
+{
+
+ u8 ret = _SUCCESS;
+
+ _func_enter_;
+
+ if (keyindex >= 0x80000000 || padapter == NULL) {
+
+ ret = _FALSE;
+ goto exit;
+
+ } else {
+ int res;
+ struct security_priv *psecuritypriv = &(padapter->securitypriv);
+ if (keyindex < 4) {
+
+ _rtw_memset(&psecuritypriv->dot11DefKey[keyindex], 0, 16);
+
+ res = rtw_set_key(padapter, psecuritypriv, keyindex, 0, _TRUE);
+
+ psecuritypriv->dot11DefKeylen[keyindex] = 0;
+
+ if (res == _FAIL)
+ ret = _FAIL;
+
+ } else
+ ret = _FAIL;
+
+ }
+
+exit:
+
+ _func_exit_;
+
+ return ret;
+
+}
+
+u8 rtw_set_802_11_add_key(_adapter *padapter, NDIS_802_11_KEY *key)
+{
+
+ uint encryptionalgo;
+ u8 *pbssid;
+ struct sta_info *stainfo;
+ u8 bgroup = _FALSE;
+ u8 bgrouptkey = _FALSE;/* can be remove later */
+ u8 ret = _SUCCESS;
+
+ _func_enter_;
+
+ if (((key->KeyIndex & 0x80000000) == 0) && ((key->KeyIndex & 0x40000000) > 0)) {
+
+ /* It is invalid to clear bit 31 and set bit 30. If the miniport driver encounters this combination, */
+ /* it must fail the request and return NDIS_STATUS_INVALID_DATA. */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("rtw_set_802_11_add_key: ((key->KeyIndex & 0x80000000) == 0)[=%d] ", (int)(key->KeyIndex & 0x80000000) == 0));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("rtw_set_802_11_add_key:((key->KeyIndex & 0x40000000) > 0)[=%d]" , (int)(key->KeyIndex & 0x40000000) > 0));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("rtw_set_802_11_add_key: key->KeyIndex=%d\n" , (int)key->KeyIndex));
+ ret = _FAIL;
+ goto exit;
+ }
+
+ if (key->KeyIndex & 0x40000000) {
+ /* Pairwise key */
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("OID_802_11_ADD_KEY: +++++ Pairwise key +++++\n"));
+
+ pbssid = get_bssid(&padapter->mlmepriv);
+ stainfo = rtw_get_stainfo(&padapter->stapriv, pbssid);
+
+ if ((stainfo != NULL) && (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X)) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("OID_802_11_ADD_KEY:( stainfo!=NULL)&&(Adapter->securitypriv.dot11AuthAlgrthm==dot11AuthAlgrthm_8021X)\n"));
+ encryptionalgo = stainfo->dot118021XPrivacy;
+ } else {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("OID_802_11_ADD_KEY: stainfo==NULL)||(Adapter->securitypriv.dot11AuthAlgrthm!=dot11AuthAlgrthm_8021X)\n"));
+ encryptionalgo = padapter->securitypriv.dot11PrivacyAlgrthm;
+ }
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("rtw_set_802_11_add_key: (encryptionalgo ==%d)!\n", encryptionalgo));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("rtw_set_802_11_add_key: (Adapter->securitypriv.dot11PrivacyAlgrthm ==%d)!\n", padapter->securitypriv.dot11PrivacyAlgrthm));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("rtw_set_802_11_add_key: (Adapter->securitypriv.dot11AuthAlgrthm ==%d)!\n", padapter->securitypriv.dot11AuthAlgrthm));
+
+ if ((stainfo != NULL))
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("rtw_set_802_11_add_key: (stainfo->dot118021XPrivacy ==%d)!\n", stainfo->dot118021XPrivacy));
+
+ if (key->KeyIndex & 0x000000FF) {
+ /* The key index is specified in the lower 8 bits by values of zero to 255. */
+ /* The key index should be set to zero for a Pairwise key, and the driver should fail with */
+ /* NDIS_STATUS_INVALID_DATA if the lower 8 bits is not zero */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, (" key->KeyIndex & 0x000000FF.\n"));
+ ret = _FAIL;
+ goto exit;
+ }
+
+ /* check BSSID */
+ if (IS_MAC_ADDRESS_BROADCAST(key->BSSID) == _TRUE) {
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("MacAddr_isBcst(key->BSSID)\n"));
+ ret = _FALSE;
+ goto exit;
+ }
+
+ /* Check key length for TKIP. */
+ /* if(encryptionAlgorithm == RT_ENC_TKIP_ENCRYPTION && key->KeyLength != 32) */
+ if ((encryptionalgo == _TKIP_) && (key->KeyLength != 32)) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("TKIP KeyLength:0x%x != 32\n", key->KeyLength));
+ ret = _FAIL;
+ goto exit;
+
+ }
+
+ /* Check key length for AES. */
+ if ((encryptionalgo == _AES_) && (key->KeyLength != 16)) {
+ /* For our supplicant, EAPPkt9x.vxd, cannot differentiate TKIP and AES case. */
+ if (key->KeyLength == 32)
+ key->KeyLength = 16;
+ else {
+ ret = _FAIL;
+ goto exit;
+ }
+ }
+
+ /* Check key length for WEP. For NDTEST, 2005.01.27, by rcnjko. -> modify checking condition*/
+ if (((encryptionalgo == _WEP40_) && (key->KeyLength != 5)) || ((encryptionalgo == _WEP104_) && (key->KeyLength != 13))) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("WEP KeyLength:0x%x != 5 or 13\n", key->KeyLength));
+ ret = _FAIL;
+ goto exit;
+ }
+
+ bgroup = _FALSE;
+
+ /* Check the pairwise key. Added by Annie, 2005-07-06. */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("------------------------------------------\n"));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("[Pairwise Key set]\n"));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("------------------------------------------\n"));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("key index: 0x%8x(0x%8x)\n", key->KeyIndex, (key->KeyIndex & 0x3)));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("key Length: %d\n", key->KeyLength));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("------------------------------------------\n"));
+
+ } else {
+ /* Group key - KeyIndex(BIT30==0) */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("OID_802_11_ADD_KEY: +++++ Group key +++++\n"));
+
+
+ /* when add wep key through add key and didn't assigned encryption type before */
+ if ((padapter->securitypriv.ndisauthtype <= 3) && (padapter->securitypriv.dot118021XGrpPrivacy == 0)) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("keylen=%d( Adapter->securitypriv.dot11PrivacyAlgrthm=%x )padapter->securitypriv.dot118021XGrpPrivacy(%x)\n",
+ key->KeyLength, padapter->securitypriv.dot11PrivacyAlgrthm, padapter->securitypriv.dot118021XGrpPrivacy));
+
+ switch (key->KeyLength) {
+ case 5:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("Adapter->securitypriv.dot11PrivacyAlgrthm= %x key->KeyLength=%u\n",
+ padapter->securitypriv.dot11PrivacyAlgrthm, key->KeyLength));
+ break;
+ case 13:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("Adapter->securitypriv.dot11PrivacyAlgrthm= %x key->KeyLength=%u\n",
+ padapter->securitypriv.dot11PrivacyAlgrthm, key->KeyLength));
+ break;
+ default:
+ padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("Adapter->securitypriv.dot11PrivacyAlgrthm= %x key->KeyLength=%u\n",
+ padapter->securitypriv.dot11PrivacyAlgrthm, key->KeyLength));
+ break;
+ }
+
+ encryptionalgo = padapter->securitypriv.dot11PrivacyAlgrthm;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, (" Adapter->securitypriv.dot11PrivacyAlgrthm=%x\n", padapter->securitypriv.dot11PrivacyAlgrthm));
+
+ } else {
+ encryptionalgo = padapter->securitypriv.dot118021XGrpPrivacy;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
+ ("( Adapter->securitypriv.dot11PrivacyAlgrthm=%x )encryptionalgo(%x)=padapter->securitypriv.dot118021XGrpPrivacy(%x)keylen=%d\n",
+ padapter->securitypriv.dot11PrivacyAlgrthm, encryptionalgo, padapter->securitypriv.dot118021XGrpPrivacy, key->KeyLength));
+
+ }
+
+ if ((check_fwstate(&padapter->mlmepriv, WIFI_ADHOC_STATE) == _TRUE) && (IS_MAC_ADDRESS_BROADCAST(key->BSSID) == _FALSE)) {
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, (" IBSS but BSSID is not Broadcast Address.\n"));
+ ret = _FAIL;
+ goto exit;
+ }
+
+ /* Check key length for TKIP */
+ if ((encryptionalgo == _TKIP_) && (key->KeyLength != 32)) {
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, (" TKIP GTK KeyLength:%u != 32\n", key->KeyLength));
+ ret = _FAIL;
+ goto exit;
+
+ } else if (encryptionalgo == _AES_ && (key->KeyLength != 16 && key->KeyLength != 32)) {
+
+ /* Check key length for AES */
+ /* For NDTEST, we allow keylen=32 in this case. 2005.01.27, by rcnjko. */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("<=== SetInfo, OID_802_11_ADD_KEY: AES GTK KeyLength:%u != 16 or 32\n", key->KeyLength));
+ ret = _FAIL;
+ goto exit;
+ }
+
+ /* Change the key length for EAPPkt9x.vxd. Added by Annie, 2005-11-03. */
+ if ((encryptionalgo == _AES_) && (key->KeyLength == 32)) {
+ key->KeyLength = 16;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("AES key length changed: %u\n", key->KeyLength));
+ }
+
+ if (key->KeyIndex & 0x8000000) /* error ??? 0x8000_0000 */
+ bgrouptkey = _TRUE;
+
+ if ((check_fwstate(&padapter->mlmepriv, WIFI_ADHOC_STATE) == _TRUE) && (check_fwstate(&padapter->mlmepriv, _FW_LINKED) == _TRUE))
+ bgrouptkey = _TRUE;
+
+ bgroup = _TRUE;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("------------------------------------------\n"));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("[Group Key set]\n"));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("------------------------------------------\n")) ;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("key index: 0x%8x(0x%8x)\n", key->KeyIndex, (key->KeyIndex & 0x3)));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("key Length: %d\n", key->KeyLength)) ;
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("------------------------------------------\n"));
+
+ }
+
+ /* If WEP encryption algorithm, just call rtw_set_802_11_add_wep(). */
+ if ((padapter->securitypriv.dot11AuthAlgrthm != dot11AuthAlgrthm_8021X) && (encryptionalgo == _WEP40_ || encryptionalgo == _WEP104_)) {
+ u8 ret;
+ u32 keyindex;
+ u32 len = FIELD_OFFSET(NDIS_802_11_KEY, KeyMaterial) + key->KeyLength;
+ NDIS_802_11_WEP *wep = &padapter->securitypriv.ndiswep;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("OID_802_11_ADD_KEY: +++++ WEP key +++++\n"));
+
+ wep->Length = len;
+ keyindex = key->KeyIndex & 0x7fffffff;
+ wep->KeyIndex = keyindex ;
+ wep->KeyLength = key->KeyLength;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("OID_802_11_ADD_KEY:Before memcpy\n"));
+
+ _rtw_memcpy(wep->KeyMaterial, key->KeyMaterial, key->KeyLength);
+ _rtw_memcpy(&(padapter->securitypriv.dot11DefKey[keyindex].skey[0]), key->KeyMaterial, key->KeyLength);
+
+ padapter->securitypriv.dot11DefKeylen[keyindex] = key->KeyLength;
+ padapter->securitypriv.dot11PrivacyKeyIndex = keyindex;
+
+ ret = rtw_set_802_11_add_wep(padapter, wep);
+
+ goto exit;
+
+ }
+
+ if (key->KeyIndex & 0x20000000) {
+ /* SetRSC */
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("OID_802_11_ADD_KEY: +++++ SetRSC+++++\n"));
+ if (bgroup == _TRUE) {
+ NDIS_802_11_KEY_RSC keysrc = key->KeyRSC & 0x00FFFFFFFFFFFFULL;
+ _rtw_memcpy(&padapter->securitypriv.dot11Grprxpn, &keysrc, 8);
+ } else {
+ NDIS_802_11_KEY_RSC keysrc = key->KeyRSC & 0x00FFFFFFFFFFFFULL;
+ _rtw_memcpy(&padapter->securitypriv.dot11Grptxpn, &keysrc, 8);
+ }
+
+ }
+
+ /* Indicate this key idx is used for TX */
+ /* Save the key in KeyMaterial */
+ if (bgroup == _TRUE) { /* Group transmit key */
+ int res;
+
+ if (bgrouptkey == _TRUE)
+ padapter->securitypriv.dot118021XGrpKeyid = (u8)key->KeyIndex;
+
+ if ((key->KeyIndex & 0x3) == 0) {
+ ret = _FAIL;
+ goto exit;
+ }
+
+ _rtw_memset(&padapter->securitypriv.dot118021XGrpKey[(u8)((key->KeyIndex) & 0x03)], 0, 16);
+ _rtw_memset(&padapter->securitypriv.dot118021XGrptxmickey[(u8)((key->KeyIndex) & 0x03)], 0, 16);
+ _rtw_memset(&padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)], 0, 16);
+
+ if ((key->KeyIndex & 0x10000000)) {
+ _rtw_memcpy(&padapter->securitypriv.dot118021XGrptxmickey[(u8)((key->KeyIndex) & 0x03)], key->KeyMaterial + 16, 8);
+ _rtw_memcpy(&padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)], key->KeyMaterial + 24, 8);
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n rtw_set_802_11_add_key:rx mic :0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x\n",
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[0],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[1],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[2],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[3],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[4],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[5],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[6],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[7]));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n rtw_set_802_11_add_key:set Group mic key!!!!!!!!\n"));
+
+ } else {
+ _rtw_memcpy(&padapter->securitypriv.dot118021XGrptxmickey[(u8)((key->KeyIndex) & 0x03)], key->KeyMaterial + 24, 8);
+ _rtw_memcpy(&padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)], key->KeyMaterial + 16, 8);
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n rtw_set_802_11_add_key:rx mic :0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x\n",
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[0],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[1],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[2],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[3],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[4],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[5],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex) & 0x03)].skey[6],
+ padapter->securitypriv.dot118021XGrprxmickey[(u8)((key->KeyIndex - 1) & 0x03)].skey[7]));
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n rtw_set_802_11_add_key:set Group mic key!!!!!!!!\n"));
+
+ }
+
+ /* set group key by index */
+ _rtw_memcpy(&padapter->securitypriv.dot118021XGrpKey[(u8)((key->KeyIndex) & 0x03)], key->KeyMaterial, key->KeyLength);
+
+ key->KeyIndex = key->KeyIndex & 0x03;
+
+ padapter->securitypriv.binstallGrpkey = _TRUE;
+
+ padapter->securitypriv.bcheck_grpkey = _FALSE;
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("reset group key"));
+
+ res = rtw_set_key(padapter, &padapter->securitypriv, key->KeyIndex, 1, _TRUE);
+
+ if (res == _FAIL)
+ ret = _FAIL;
+
+ goto exit;
+
+ } else { /* Pairwise Key */
+ u8 res;
+
+ pbssid = get_bssid(&padapter->mlmepriv);
+ stainfo = rtw_get_stainfo(&padapter->stapriv , pbssid);
+
+ if (stainfo != NULL) {
+ _rtw_memset(&stainfo->dot118021x_UncstKey, 0, 16); /* clear keybuffer */
+
+ _rtw_memcpy(&stainfo->dot118021x_UncstKey, key->KeyMaterial, 16);
+
+ if (encryptionalgo == _TKIP_) {
+ padapter->securitypriv.busetkipkey = _FALSE;
+
+ /* _set_timer(&padapter->securitypriv.tkip_timer, 50); */
+
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n ==========_set_timer\n"));
+
+ /* if TKIP, save the Receive/Transmit MIC key in KeyMaterial[128-255] */
+ if ((key->KeyIndex & 0x10000000)) {
+ _rtw_memcpy(&stainfo->dot11tkiptxmickey, key->KeyMaterial + 16, 8);
+ _rtw_memcpy(&stainfo->dot11tkiprxmickey, key->KeyMaterial + 24, 8);
+
+ } else {
+ _rtw_memcpy(&stainfo->dot11tkiptxmickey, key->KeyMaterial + 24, 8);
+ _rtw_memcpy(&stainfo->dot11tkiprxmickey, key->KeyMaterial + 16, 8);
+
+ }
+
+ } else if (encryptionalgo == _AES_) {
+
+ }
+
+
+ /* Set key to CAM through H2C command */
+#if 0
+ if (bgrouptkey) { /* never go to here */
+ res = rtw_setstakey_cmd(padapter, stainfo, GROUP_KEY, _TRUE);
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n rtw_set_802_11_add_key:rtw_setstakey_cmd(group)\n"));
+ } else {
+ res = rtw_setstakey_cmd(padapter, stainfo, UNICAST_KEY, _TRUE);
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n rtw_set_802_11_add_key:rtw_setstakey_cmd(unicast)\n"));
+ }
+#else
+
+ res = rtw_setstakey_cmd(padapter, stainfo, UNICAST_KEY, _TRUE);
+ RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n rtw_set_802_11_add_key:rtw_setstakey_cmd(unicast)\n"));
+#endif
+
+ if (res == _FALSE)
+ ret = _FAIL;
+
+ }
+
+ }
+
+exit:
+
+ _func_exit_;
+
+ return ret;
+}
+
+u8 rtw_set_802_11_remove_key(_adapter *padapter, NDIS_802_11_REMOVE_KEY *key)
+{
+
+ uint encryptionalgo;
+ u8 *pbssid;
+ struct sta_info *stainfo;
+ u8 bgroup = (key->KeyIndex & 0x4000000) > 0 ? _FALSE : _TRUE;
+ u8 keyIndex = (u8)key->KeyIndex & 0x03;
+ u8 ret = _SUCCESS;
+
+ _func_enter_;
+
+ if ((key->KeyIndex & 0xbffffffc) > 0) {
+ ret = _FAIL;
+ goto exit;
+ }
+
+ if (bgroup == _TRUE) {
+ encryptionalgo = padapter->securitypriv.dot118021XGrpPrivacy;
+ /* clear group key by index */
+ /* NdisZeroMemory(Adapter->MgntInfo.SecurityInfo.KeyBuf[keyIndex], MAX_WEP_KEY_LEN); */
+ /* Adapter->MgntInfo.SecurityInfo.KeyLen[keyIndex] = 0; */
+
+ _rtw_memset(&padapter->securitypriv.dot118021XGrpKey[keyIndex], 0, 16);
+
+ /* ! \todo Send a H2C Command to Firmware for removing this Key in CAM Entry. */
+
+ } else {
+
+ pbssid = get_bssid(&padapter->mlmepriv);
+ stainfo = rtw_get_stainfo(&padapter->stapriv , pbssid);
+ if (stainfo != NULL) {
+ encryptionalgo = stainfo->dot118021XPrivacy;
+
+ /* clear key by BSSID */
+ _rtw_memset(&stainfo->dot118021x_UncstKey, 0, 16);
+
+ /* ! \todo Send a H2C Command to Firmware for disable this Key in CAM Entry. */
+
+ } else {
+ ret = _FAIL;
+ goto exit;
+ }
+ }
+
+exit:
+
+ _func_exit_;
+
+ return _TRUE;
+
+}
+
+/*
+* rtw_get_cur_max_rate -
+* @adapter: pointer to _adapter structure
+*
+* Return 0 or 100Kbps
+*/
+u16 rtw_get_cur_max_rate(_adapter *adapter)
+{
+ int i = 0;
+ u16 rate = 0, max_rate = 0;
+ struct mlme_priv *pmlmepriv = &adapter->mlmepriv;
+ WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network;
+ struct sta_info *psta = NULL;
+ u8 short_GI = 0;
+#ifdef CONFIG_80211N_HT
+ u8 rf_type = 0;
+#endif
+
+#ifdef CONFIG_MP_INCLUDED
+ if (adapter->registrypriv.mp_mode == 1) {
+ if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == _TRUE)
+ return 0;
+ }
+#endif
+
+ if ((check_fwstate(pmlmepriv, _FW_LINKED) != _TRUE)
+ && (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) != _TRUE))
+ return 0;
+
+ psta = rtw_get_stainfo(&adapter->stapriv, get_bssid(pmlmepriv));
+ if (psta == NULL)
+ return 0;
+
+ short_GI = query_ra_short_GI(psta);
+
+#ifdef CONFIG_80211N_HT
+ if (IsSupportedHT(psta->wireless_mode)) {
+ rtw_hal_get_hwreg(adapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
+
+ max_rate = rtw_mcs_rate(
+ rf_type,
+ ((psta->bw_mode == CHANNEL_WIDTH_40) ? 1 : 0),
+ short_GI,
+ psta->htpriv.ht_cap.supp_mcs_set
+ );
+ }
+#ifdef CONFIG_80211AC_VHT
+ else if (IsSupportedVHT(psta->wireless_mode))
+ max_rate = ((rtw_vht_mcs_to_data_rate(psta->bw_mode, short_GI, pmlmepriv->vhtpriv.vht_highest_rate) + 1) >> 1) * 10;
+#endif /* CONFIG_80211AC_VHT */
+ else
+#endif /* CONFIG_80211N_HT */
+ {
+ while ((pcur_bss->SupportedRates[i] != 0) && (pcur_bss->SupportedRates[i] != 0xFF)) {
+ rate = pcur_bss->SupportedRates[i] & 0x7F;
+ if (rate > max_rate)
+ max_rate = rate;
+ i++;
+ }
+
+ max_rate = max_rate * 10 / 2;
+ }
+
+ return max_rate;
+}
+
+/*
+* rtw_set_scan_mode -
+* @adapter: pointer to _adapter structure
+* @scan_mode:
+*
+* Return _SUCCESS or _FAIL
+*/
+int rtw_set_scan_mode(_adapter *adapter, RT_SCAN_TYPE scan_mode)
+{
+ if (scan_mode != SCAN_ACTIVE && scan_mode != SCAN_PASSIVE)
+ return _FAIL;
+
+ adapter->mlmepriv.scan_mode = scan_mode;
+
+ return _SUCCESS;
+}
+
+/*
+* rtw_set_channel_plan -
+* @adapter: pointer to _adapter structure
+* @channel_plan:
+*
+* Return _SUCCESS or _FAIL
+*/
+int rtw_set_channel_plan(_adapter *adapter, u8 channel_plan)
+{
+ struct registry_priv *pregistrypriv = &adapter->registrypriv;
+ struct mlme_priv *pmlmepriv = &adapter->mlmepriv;
+
+ /* handle by cmd_thread to sync with scan operation */
+ return rtw_set_chplan_cmd(adapter, RTW_CMDF_WAIT_ACK, channel_plan, 1);
+}
+
+/*
+* rtw_set_country -
+* @adapter: pointer to _adapter structure
+* @country_code: string of country code
+*
+* Return _SUCCESS or _FAIL
+*/
+int rtw_set_country(_adapter *adapter, const char *country_code)
+{
+#ifdef CONFIG_RTW_IOCTL_SET_COUNTRY
+ return rtw_set_country_cmd(adapter, RTW_CMDF_WAIT_ACK, country_code, 1);
+#else
+ return _FAIL;
+#endif
+}
+
+/*
+* rtw_set_band -
+* @adapter: pointer to _adapter structure
+* @band: band to set
+*
+* Return _SUCCESS or _FAIL
+*/
+int rtw_set_band(_adapter *adapter, u8 band)
+{
+ if (rtw_band_valid(band)) {
+ RTW_INFO(FUNC_ADPT_FMT" band:%d\n", FUNC_ADPT_ARG(adapter), band);
+ adapter->setband = band;
+ return _SUCCESS;
+ }
+
+ RTW_PRINT(FUNC_ADPT_FMT" band:%d fail\n", FUNC_ADPT_ARG(adapter), band);
+ return _FAIL;
+}
projects / firefly-linux-kernel-4.4.55.git / blobdiff