mirror of
https://github.com/Mange/rtl8192eu-linux-driver
synced 2024-11-01 03:05:34 +00:00
1387cf623d
Version information: 20140812_rtl8192EU_linux_v4.3.1.1_11320 2014-08-12 version 4.3.1.1_11320 Source: ftp://files.dlink.com.au/products/DWA-131/REV_E/Drivers/DWA-131_Linux_driver_v4.3.1.1.zip This version does not currently work on newer kernels, but it does contain USB ID 2001:3319, which a lot of other repos in GitHub does not.
1484 lines
44 KiB
C
1484 lines
44 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#define _RTW_IOCTL_SET_C_
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#include <drv_types.h>
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extern void indicate_wx_scan_complete_event(_adapter *padapter);
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#define IS_MAC_ADDRESS_BROADCAST(addr) \
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( \
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( (addr[0] == 0xff) && (addr[1] == 0xff) && \
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(addr[2] == 0xff) && (addr[3] == 0xff) && \
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(addr[4] == 0xff) && (addr[5] == 0xff) ) ? _TRUE : _FALSE \
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)
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u8 rtw_validate_bssid(u8 *bssid)
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{
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u8 ret = _TRUE;
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if (is_zero_mac_addr(bssid)
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|| is_broadcast_mac_addr(bssid)
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|| is_multicast_mac_addr(bssid)
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) {
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ret = _FALSE;
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}
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return ret;
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}
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u8 rtw_validate_ssid(NDIS_802_11_SSID *ssid)
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{
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u8 i;
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u8 ret=_TRUE;
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_func_enter_;
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if (ssid->SsidLength > 32) {
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RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("ssid length >32\n"));
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ret= _FALSE;
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goto exit;
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}
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#ifdef CONFIG_VALIDATE_SSID
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for(i = 0; i < ssid->SsidLength; i++)
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{
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//wifi, printable ascii code must be supported
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if(!( (ssid->Ssid[i] >= 0x20) && (ssid->Ssid[i] <= 0x7e) )){
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RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("ssid has nonprintabl ascii\n"));
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ret= _FALSE;
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break;
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}
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}
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#endif /* CONFIG_VALIDATE_SSID */
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exit:
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_func_exit_;
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return ret;
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}
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u8 rtw_do_join(_adapter * padapter);
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u8 rtw_do_join(_adapter * padapter)
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{
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_irqL irqL;
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_list *plist, *phead;
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u8* pibss = NULL;
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struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
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_queue *queue = &(pmlmepriv->scanned_queue);
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u8 ret=_SUCCESS;
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_func_enter_;
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_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
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phead = get_list_head(queue);
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plist = get_next(phead);
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("\n rtw_do_join: phead = %p; plist = %p \n\n\n", phead, plist));
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pmlmepriv->cur_network.join_res = -2;
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set_fwstate(pmlmepriv, _FW_UNDER_LINKING);
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pmlmepriv->pscanned = plist;
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pmlmepriv->to_join = _TRUE;
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if(_rtw_queue_empty(queue)== _TRUE)
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{
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_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
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_clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
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//when set_ssid/set_bssid for rtw_do_join(), but scanning queue is empty
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//we try to issue sitesurvey firstly
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if (pmlmepriv->LinkDetectInfo.bBusyTraffic ==_FALSE
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|| rtw_to_roam(padapter) > 0
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)
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{
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("rtw_do_join(): site survey if scanned_queue is empty\n."));
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// submit site_survey_cmd
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if(_SUCCESS!=(ret=rtw_sitesurvey_cmd(padapter, &pmlmepriv->assoc_ssid, 1, NULL, 0)) ) {
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pmlmepriv->to_join = _FALSE;
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("rtw_do_join(): site survey return error\n."));
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}
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}
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else
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{
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pmlmepriv->to_join = _FALSE;
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ret = _FAIL;
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}
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goto exit;
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}
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else
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{
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int select_ret;
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_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
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if((select_ret=rtw_select_and_join_from_scanned_queue(pmlmepriv))==_SUCCESS)
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{
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pmlmepriv->to_join = _FALSE;
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_set_timer(&pmlmepriv->assoc_timer, MAX_JOIN_TIMEOUT);
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}
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else
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{
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if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)==_TRUE)
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{
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// submit createbss_cmd to change to a ADHOC_MASTER
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//pmlmepriv->lock has been acquired by caller...
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WLAN_BSSID_EX *pdev_network = &(padapter->registrypriv.dev_network);
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pmlmepriv->fw_state = WIFI_ADHOC_MASTER_STATE;
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pibss = padapter->registrypriv.dev_network.MacAddress;
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_rtw_memset(&pdev_network->Ssid, 0, sizeof(NDIS_802_11_SSID));
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_rtw_memcpy(&pdev_network->Ssid, &pmlmepriv->assoc_ssid, sizeof(NDIS_802_11_SSID));
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rtw_update_registrypriv_dev_network(padapter);
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rtw_generate_random_ibss(pibss);
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if(rtw_createbss_cmd(padapter)!=_SUCCESS)
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{
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("***Error=>do_goin: rtw_createbss_cmd status FAIL*** \n "));
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ret = _FALSE;
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goto exit;
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}
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pmlmepriv->to_join = _FALSE;
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("***Error=> rtw_select_and_join_from_scanned_queue FAIL under STA_Mode*** \n "));
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}
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else
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{
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// can't associate ; reset under-linking
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_clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
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#if 0
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if((check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _TRUE))
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{
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if(_rtw_memcmp(pmlmepriv->cur_network.network.Ssid.Ssid, pmlmepriv->assoc_ssid.Ssid, pmlmepriv->assoc_ssid.SsidLength))
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{
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// for funk to do roaming
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// funk will reconnect, but funk will not sitesurvey before reconnect
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("for funk to do roaming"));
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if(pmlmepriv->sitesurveyctrl.traffic_busy==_FALSE)
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rtw_sitesurvey_cmd(padapter, &pmlmepriv->assoc_ssid, 1, NULL, 0);
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}
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}
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#endif
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//when set_ssid/set_bssid for rtw_do_join(), but there are no desired bss in scanning queue
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//we try to issue sitesurvey firstly
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if(pmlmepriv->LinkDetectInfo.bBusyTraffic==_FALSE
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|| rtw_to_roam(padapter) > 0
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)
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{
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//DBG_871X("rtw_do_join() when no desired bss in scanning queue \n");
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if( _SUCCESS!=(ret=rtw_sitesurvey_cmd(padapter, &pmlmepriv->assoc_ssid, 1, NULL, 0)) ){
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pmlmepriv->to_join = _FALSE;
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("do_join(): site survey return error\n."));
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}
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}
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else
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{
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ret = _FAIL;
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pmlmepriv->to_join = _FALSE;
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}
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}
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}
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}
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exit:
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_func_exit_;
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return ret;
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}
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#ifdef PLATFORM_WINDOWS
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u8 rtw_pnp_set_power_wakeup(_adapter* padapter)
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{
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u8 res=_SUCCESS;
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_func_enter_;
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("==>rtw_pnp_set_power_wakeup!!!\n"));
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res = rtw_setstandby_cmd(padapter, 0);
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("<==rtw_pnp_set_power_wakeup!!!\n"));
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_func_exit_;
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return res;
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}
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u8 rtw_pnp_set_power_sleep(_adapter* padapter)
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{
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u8 res=_SUCCESS;
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_func_enter_;
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("==>rtw_pnp_set_power_sleep!!!\n"));
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//DbgPrint("+rtw_pnp_set_power_sleep\n");
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res = rtw_setstandby_cmd(padapter, 1);
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("<==rtw_pnp_set_power_sleep!!!\n"));
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_func_exit_;
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return res;
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}
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u8 rtw_set_802_11_reload_defaults(_adapter * padapter, NDIS_802_11_RELOAD_DEFAULTS reloadDefaults)
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{
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_func_enter_;
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switch( reloadDefaults)
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{
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case Ndis802_11ReloadWEPKeys:
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("SetInfo OID_802_11_RELOAD_DEFAULTS : Ndis802_11ReloadWEPKeys\n"));
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break;
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}
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// SecClearAllKeys(Adapter);
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// 8711 CAM was not for En/Decrypt only
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// so, we can't clear all keys.
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// should we disable WPAcfg (ox0088) bit 1-2, instead of clear all CAM
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//TO DO...
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_func_exit_;
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return _TRUE;
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}
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u8 set_802_11_test(_adapter* padapter, NDIS_802_11_TEST *test)
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{
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u8 ret=_TRUE;
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_func_enter_;
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switch(test->Type)
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{
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case 1:
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NdisMIndicateStatus(padapter->hndis_adapter, NDIS_STATUS_MEDIA_SPECIFIC_INDICATION, (PVOID)&test->AuthenticationEvent, test->Length - 8);
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NdisMIndicateStatusComplete(padapter->hndis_adapter);
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break;
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case 2:
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NdisMIndicateStatus(padapter->hndis_adapter, NDIS_STATUS_MEDIA_SPECIFIC_INDICATION, (PVOID)&test->RssiTrigger, sizeof(NDIS_802_11_RSSI));
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NdisMIndicateStatusComplete(padapter->hndis_adapter);
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break;
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default:
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ret=_FALSE;
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break;
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}
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_func_exit_;
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return ret;
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}
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u8 rtw_set_802_11_pmkid(_adapter* padapter, NDIS_802_11_PMKID *pmkid)
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{
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u8 ret=_SUCCESS;
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return ret;
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}
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#endif
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u8 rtw_set_802_11_bssid(_adapter* padapter, u8 *bssid)
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{
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_irqL irqL;
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u8 status=_SUCCESS;
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struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
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_func_enter_;
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DBG_871X_LEVEL(_drv_always_, "set bssid:%pM\n", bssid);
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if ((bssid[0]==0x00 && bssid[1]==0x00 && bssid[2]==0x00 && bssid[3]==0x00 && bssid[4]==0x00 &&bssid[5]==0x00) ||
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(bssid[0]==0xFF && bssid[1]==0xFF && bssid[2]==0xFF && bssid[3]==0xFF && bssid[4]==0xFF &&bssid[5]==0xFF))
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{
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status = _FAIL;
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goto exit;
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}
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_enter_critical_bh(&pmlmepriv->lock, &irqL);
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DBG_871X("Set BSSID under fw_state=0x%08x\n", get_fwstate(pmlmepriv));
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if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) {
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goto handle_tkip_countermeasure;
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} else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == _TRUE) {
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goto release_mlme_lock;
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}
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if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == _TRUE)
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{
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RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_bssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n"));
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if (_rtw_memcmp(&pmlmepriv->cur_network.network.MacAddress, bssid, ETH_ALEN) == _TRUE)
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{
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if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _FALSE)
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goto release_mlme_lock;//it means driver is in WIFI_ADHOC_MASTER_STATE, we needn't create bss again.
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} else {
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("Set BSSID not the same bssid\n"));
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("set_bssid="MAC_FMT"\n", MAC_ARG(bssid) ));
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RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_info_,("cur_bssid="MAC_FMT"\n", MAC_ARG(pmlmepriv->cur_network.network.MacAddress) ));
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rtw_disassoc_cmd(padapter, 0, _TRUE);
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if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE)
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rtw_indicate_disconnect(padapter);
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rtw_free_assoc_resources(padapter, 1);
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if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE)) {
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_clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
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set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
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}
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}
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}
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handle_tkip_countermeasure:
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if (rtw_handle_tkip_countermeasure(padapter, __func__) == _FAIL) {
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status = _FAIL;
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goto release_mlme_lock;
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}
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_rtw_memset(&pmlmepriv->assoc_ssid, 0, sizeof(NDIS_802_11_SSID));
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_rtw_memcpy(&pmlmepriv->assoc_bssid, bssid, ETH_ALEN);
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pmlmepriv->assoc_by_bssid=_TRUE;
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|
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if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) {
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pmlmepriv->to_join = _TRUE;
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}
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else {
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status = rtw_do_join(padapter);
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}
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|
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release_mlme_lock:
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_exit_critical_bh(&pmlmepriv->lock, &irqL);
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exit:
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RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
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("rtw_set_802_11_bssid: status=%d\n", status));
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|
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_func_exit_;
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|
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return status;
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}
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|
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u8 rtw_set_802_11_ssid(_adapter* padapter, NDIS_802_11_SSID *ssid)
|
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{
|
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_irqL irqL;
|
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u8 status = _SUCCESS;
|
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u32 cur_time = 0;
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|
|
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struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
|
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struct wlan_network *pnetwork = &pmlmepriv->cur_network;
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|
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_func_enter_;
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|
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DBG_871X_LEVEL(_drv_always_, "set ssid [%s] fw_state=0x%08x\n",
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ssid->Ssid, get_fwstate(pmlmepriv));
|
|
|
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if(padapter->hw_init_completed==_FALSE){
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RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
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("set_ssid: hw_init_completed==_FALSE=>exit!!!\n"));
|
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status = _FAIL;
|
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goto exit;
|
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}
|
|
|
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_enter_critical_bh(&pmlmepriv->lock, &irqL);
|
|
|
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DBG_871X("Set SSID under fw_state=0x%08x\n", get_fwstate(pmlmepriv));
|
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if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) {
|
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goto handle_tkip_countermeasure;
|
|
} else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == _TRUE) {
|
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goto release_mlme_lock;
|
|
}
|
|
|
|
if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == _TRUE)
|
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{
|
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RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_,
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("set_ssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n"));
|
|
|
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if ((pmlmepriv->assoc_ssid.SsidLength == ssid->SsidLength) &&
|
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(_rtw_memcmp(&pmlmepriv->assoc_ssid.Ssid, ssid->Ssid, ssid->SsidLength) == _TRUE))
|
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{
|
|
if((check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _FALSE))
|
|
{
|
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RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
|
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("Set SSID is the same ssid, fw_state=0x%08x\n",
|
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get_fwstate(pmlmepriv)));
|
|
|
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if(rtw_is_same_ibss(padapter, pnetwork) == _FALSE)
|
|
{
|
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//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);
|
|
|
|
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);
|
|
|
|
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) {
|
|
DBG_871X(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(padapter->hw_init_completed==_FALSE){
|
|
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);
|
|
|
|
DBG_871X_LEVEL(_drv_always_, 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!"));
|
|
//DBG_871X("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); //will clr Linked_state; before this function, we must have chked 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;
|
|
}
|
|
|
|
//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);
|
|
//modify for CONFIG_IEEE80211W, none 11w can use it
|
|
rtw_free_assoc_resources_cmd(padapter);
|
|
if (_FAIL == rtw_pwr_wakeup(padapter))
|
|
DBG_871X("%s(): rtw_pwr_wakeup fail !!!\n",__FUNCTION__);
|
|
}
|
|
|
|
_exit_critical_bh(&pmlmepriv->lock, &irqL);
|
|
|
|
_func_exit_;
|
|
|
|
return _TRUE;
|
|
}
|
|
|
|
u8 rtw_set_802_11_bssid_list_scan(_adapter* padapter, NDIS_802_11_SSID *pssid, int ssid_max_num)
|
|
{
|
|
_irqL irqL;
|
|
struct mlme_priv *pmlmepriv= &padapter->mlmepriv;
|
|
u8 res=_TRUE;
|
|
|
|
_func_enter_;
|
|
|
|
RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("+rtw_set_802_11_bssid_list_scan(), fw_state=%x\n", get_fwstate(pmlmepriv)));
|
|
|
|
if (padapter == NULL) {
|
|
res=_FALSE;
|
|
goto exit;
|
|
}
|
|
if (padapter->hw_init_completed==_FALSE){
|
|
res = _FALSE;
|
|
RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("\n===rtw_set_802_11_bssid_list_scan:hw_init_completed==_FALSE===\n"));
|
|
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_,("rtw_set_802_11_bssid_list_scan fail since fw_state = %x\n", 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)) {
|
|
DBG_871X(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);
|
|
|
|
_exit_critical_bh(&pmlmepriv->lock, &irqL);
|
|
}
|
|
exit:
|
|
|
|
_func_exit_;
|
|
|
|
return res;
|
|
}
|
|
|
|
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.
|
|
if( (encryptionalgo== _WEP40_|| encryptionalgo== _WEP104_) && (key->KeyLength != 5 || 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(bgrouptkey)//never go to here
|
|
{
|
|
res=rtw_setstakey_cmd(padapter, (unsigned char *)stainfo, _FALSE, _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, (unsigned char *)stainfo, _TRUE, _TRUE);
|
|
RT_TRACE(_module_rtl871x_ioctl_set_c_,_drv_err_,("\n rtw_set_802_11_add_key:rtw_setstakey_cmd(unicast)\n"));
|
|
}
|
|
|
|
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, channel_plan, 1, 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)
|
|
{
|
|
int channel_plan = RT_CHANNEL_DOMAIN_WORLD_WIDE_5G;
|
|
|
|
DBG_871X("%s country_code:%s\n", __func__, country_code);
|
|
|
|
//TODO: should have a table to match country code and RT_CHANNEL_DOMAIN
|
|
//TODO: should consider 2-character and 3-character country code
|
|
if(0 == strcmp(country_code, "US"))
|
|
channel_plan = RT_CHANNEL_DOMAIN_FCC;
|
|
else if(0 == strcmp(country_code, "EU"))
|
|
channel_plan = RT_CHANNEL_DOMAIN_ETSI;
|
|
else if(0 == strcmp(country_code, "JP"))
|
|
channel_plan = RT_CHANNEL_DOMAIN_MKK;
|
|
else if(0 == strcmp(country_code, "CN"))
|
|
channel_plan = RT_CHANNEL_DOMAIN_CHINA;
|
|
else if(0 == strcmp(country_code, "IN"))
|
|
channel_plan = RT_CHANNEL_DOMAIN_GLOBAL_DOAMIN;
|
|
else
|
|
DBG_871X("%s unknown country_code:%s\n", __FUNCTION__, country_code);
|
|
|
|
return rtw_set_channel_plan(adapter, channel_plan);
|
|
}
|
|
|
|
/*
|
|
* rtw_set_band -
|
|
* @adapter: pointer to _adapter structure
|
|
* @band: band to set
|
|
*
|
|
* Return _SUCCESS or _FAIL
|
|
*/
|
|
int rtw_set_band(_adapter *adapter, enum _BAND band)
|
|
{
|
|
if (rtw_band_valid(band)) {
|
|
DBG_871X(FUNC_ADPT_FMT" band:%d\n", FUNC_ADPT_ARG(adapter), band);
|
|
adapter->setband = band;
|
|
return _SUCCESS;
|
|
}
|
|
|
|
DBG_871X_LEVEL(_drv_always_, FUNC_ADPT_FMT" band:%d fail\n", FUNC_ADPT_ARG(adapter), band);
|
|
return _FAIL;
|
|
}
|
|
|