/****************************************************************************** * * 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 _IOCTL_LINUX_C_ #include #include #include #include "../../hal/phydm/phydm_precomp.h" #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27)) #define iwe_stream_add_event(a, b, c, d, e) iwe_stream_add_event(b, c, d, e) #define iwe_stream_add_point(a, b, c, d, e) iwe_stream_add_point(b, c, d, e) #endif #ifdef CONFIG_80211N_HT extern int rtw_ht_enable; #endif #define RTL_IOCTL_WPA_SUPPLICANT SIOCIWFIRSTPRIV+30 #define SCAN_ITEM_SIZE 768 #define MAX_CUSTOM_LEN 64 #define RATE_COUNT 4 #ifdef CONFIG_GLOBAL_UI_PID extern int ui_pid[3]; #endif // combo scan #define WEXT_CSCAN_AMOUNT 9 #define WEXT_CSCAN_BUF_LEN 360 #define WEXT_CSCAN_HEADER "CSCAN S\x01\x00\x00S\x00" #define WEXT_CSCAN_HEADER_SIZE 12 #define WEXT_CSCAN_SSID_SECTION 'S' #define WEXT_CSCAN_CHANNEL_SECTION 'C' #define WEXT_CSCAN_NPROBE_SECTION 'N' #define WEXT_CSCAN_ACTV_DWELL_SECTION 'A' #define WEXT_CSCAN_PASV_DWELL_SECTION 'P' #define WEXT_CSCAN_HOME_DWELL_SECTION 'H' #define WEXT_CSCAN_TYPE_SECTION 'T' extern u8 key_2char2num(u8 hch, u8 lch); extern u8 str_2char2num(u8 hch, u8 lch); extern void macstr2num(u8 *dst, u8 *src); extern u8 convert_ip_addr(u8 hch, u8 mch, u8 lch); u32 rtw_rates[] = {1000000,2000000,5500000,11000000, 6000000,9000000,12000000,18000000,24000000,36000000,48000000,54000000}; static const char * const iw_operation_mode[] = { "Auto", "Ad-Hoc", "Managed", "Master", "Repeater", "Secondary", "Monitor" }; static int hex2num_i(char c) { if (c >= '0' && c <= '9') return c - '0'; if (c >= 'a' && c <= 'f') return c - 'a' + 10; if (c >= 'A' && c <= 'F') return c - 'A' + 10; return -1; } static int hex2byte_i(const char *hex) { int a, b; a = hex2num_i(*hex++); if (a < 0) return -1; b = hex2num_i(*hex++); if (b < 0) return -1; return (a << 4) | b; } /** * hwaddr_aton - Convert ASCII string to MAC address * @txt: MAC address as a string (e.g., "00:11:22:33:44:55") * @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes) * Returns: 0 on success, -1 on failure (e.g., string not a MAC address) */ static int hwaddr_aton_i(const char *txt, u8 *addr) { int i; for (i = 0; i < 6; i++) { int a, b; a = hex2num_i(*txt++); if (a < 0) return -1; b = hex2num_i(*txt++); if (b < 0) return -1; *addr++ = (a << 4) | b; if (i < 5 && *txt++ != ':') return -1; } return 0; } static void indicate_wx_custom_event(_adapter *padapter, char *msg) { u8 *buff, *p; union iwreq_data wrqu; if (strlen(msg) > IW_CUSTOM_MAX) { DBG_871X("%s strlen(msg):%zu > IW_CUSTOM_MAX:%u\n", __FUNCTION__ , strlen(msg), IW_CUSTOM_MAX); return; } buff = rtw_zmalloc(IW_CUSTOM_MAX+1); if(!buff) return; _rtw_memcpy(buff, msg, strlen(msg)); _rtw_memset(&wrqu,0,sizeof(wrqu)); wrqu.data.length = strlen(msg); DBG_871X("%s %s\n", __FUNCTION__, buff); #ifndef CONFIG_IOCTL_CFG80211 wireless_send_event(padapter->pnetdev, IWEVCUSTOM, &wrqu, buff); #endif rtw_mfree(buff, IW_CUSTOM_MAX+1); } static void request_wps_pbc_event(_adapter *padapter) { u8 *buff, *p; union iwreq_data wrqu; buff = rtw_malloc(IW_CUSTOM_MAX); if(!buff) return; _rtw_memset(buff, 0, IW_CUSTOM_MAX); p=buff; p+=sprintf(p, "WPS_PBC_START.request=TRUE"); _rtw_memset(&wrqu,0,sizeof(wrqu)); wrqu.data.length = p-buff; wrqu.data.length = (wrqu.data.lengthpnetdev, IWEVCUSTOM, &wrqu, buff); #endif if(buff) { rtw_mfree(buff, IW_CUSTOM_MAX); } } #ifdef CONFIG_SUPPORT_HW_WPS_PBC void rtw_request_wps_pbc_event(_adapter *padapter) { #ifdef RTK_DMP_PLATFORM #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,12)) kobject_uevent(&padapter->pnetdev->dev.kobj, KOBJ_NET_PBC); #else kobject_hotplug(&padapter->pnetdev->class_dev.kobj, KOBJ_NET_PBC); #endif #else if ( padapter->pid[0] == 0 ) { // 0 is the default value and it means the application monitors the HW PBC doesn't privde its pid to driver. return; } rtw_signal_process(padapter->pid[0], SIGUSR1); #endif rtw_led_control(padapter, LED_CTL_START_WPS_BOTTON); } #endif//#ifdef CONFIG_SUPPORT_HW_WPS_PBC void indicate_wx_scan_complete_event(_adapter *padapter) { union iwreq_data wrqu; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _rtw_memset(&wrqu, 0, sizeof(union iwreq_data)); //DBG_871X("+rtw_indicate_wx_scan_complete_event\n"); #ifndef CONFIG_IOCTL_CFG80211 wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL); #endif } void rtw_indicate_wx_assoc_event(_adapter *padapter) { union iwreq_data wrqu; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); WLAN_BSSID_EX *pnetwork = (WLAN_BSSID_EX*)(&(pmlmeinfo->network)); _rtw_memset(&wrqu, 0, sizeof(union iwreq_data)); wrqu.ap_addr.sa_family = ARPHRD_ETHER; if(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)==_TRUE ) _rtw_memcpy(wrqu.ap_addr.sa_data, pnetwork->MacAddress, ETH_ALEN); else _rtw_memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN); DBG_871X_LEVEL(_drv_always_, "assoc success\n"); #ifndef CONFIG_IOCTL_CFG80211 wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL); #endif } void rtw_indicate_wx_disassoc_event(_adapter *padapter) { union iwreq_data wrqu; _rtw_memset(&wrqu, 0, sizeof(union iwreq_data)); wrqu.ap_addr.sa_family = ARPHRD_ETHER; _rtw_memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); #ifndef CONFIG_IOCTL_CFG80211 DBG_871X_LEVEL(_drv_always_, "indicate disassoc\n"); wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL); #endif } /* uint rtw_is_cckrates_included(u8 *rate) { u32 i = 0; while(rate[i]!=0) { if ( (((rate[i]) & 0x7f) == 2) || (((rate[i]) & 0x7f) == 4) || (((rate[i]) & 0x7f) == 11) || (((rate[i]) & 0x7f) == 22) ) return _TRUE; i++; } return _FALSE; } uint rtw_is_cckratesonly_included(u8 *rate) { u32 i = 0; while(rate[i]!=0) { if ( (((rate[i]) & 0x7f) != 2) && (((rate[i]) & 0x7f) != 4) && (((rate[i]) & 0x7f) != 11) && (((rate[i]) & 0x7f) != 22) ) return _FALSE; i++; } return _TRUE; } */ static int search_p2p_wfd_ie(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop) { #ifdef CONFIG_P2P struct wifidirect_info *pwdinfo = &padapter->wdinfo; #ifdef CONFIG_WFD if ( SCAN_RESULT_ALL == pwdinfo->wfd_info->scan_result_type ) { } else if ( ( SCAN_RESULT_P2P_ONLY == pwdinfo->wfd_info->scan_result_type ) || ( SCAN_RESULT_WFD_TYPE == pwdinfo->wfd_info->scan_result_type ) ) #endif // CONFIG_WFD { if(!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) { u32 blnGotP2PIE = _FALSE; // User is doing the P2P device discovery // The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE. // If not, the driver should ignore this AP and go to the next AP. // Verifying the SSID if ( _rtw_memcmp( pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN ) ) { u32 p2pielen = 0; // Verifying the P2P IE if (rtw_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen)) blnGotP2PIE = _TRUE; } if ( blnGotP2PIE == _FALSE ) { return _FALSE; } } } #ifdef CONFIG_WFD if ( SCAN_RESULT_WFD_TYPE == pwdinfo->wfd_info->scan_result_type ) { u32 blnGotWFD = _FALSE; u8 *wfd_ie; uint wfd_ielen = 0; wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen); if (wfd_ie) { u8 *wfd_devinfo; uint wfd_devlen; wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen); if (wfd_devinfo) { if ( pwdinfo->wfd_info->wfd_device_type == WFD_DEVINFO_PSINK ) { // the first two bits will indicate the WFD device type if ( ( wfd_devinfo[ 1 ] & 0x03 ) == WFD_DEVINFO_SOURCE ) { // If this device is Miracast PSink device, the scan reuslt should just provide the Miracast source. blnGotWFD = _TRUE; } } else if ( pwdinfo->wfd_info->wfd_device_type == WFD_DEVINFO_SOURCE ) { // the first two bits will indicate the WFD device type if ( ( wfd_devinfo[ 1 ] & 0x03 ) == WFD_DEVINFO_PSINK ) { // If this device is Miracast source device, the scan reuslt should just provide the Miracast PSink. // Todo: How about the SSink?! blnGotWFD = _TRUE; } } } } if ( blnGotWFD == _FALSE ) { return _FALSE; } } #endif // CONFIG_WFD #endif //CONFIG_P2P return _TRUE; } static inline char *iwe_stream_mac_addr_proess(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { /* AP MAC address */ iwe->cmd = SIOCGIWAP; iwe->u.ap_addr.sa_family = ARPHRD_ETHER; _rtw_memcpy(iwe->u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN); start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_ADDR_LEN); return start; } static inline char * iwe_stream_essid_proess(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { /* Add the ESSID */ iwe->cmd = SIOCGIWESSID; iwe->u.data.flags = 1; iwe->u.data.length = min((u16)pnetwork->network.Ssid.SsidLength, (u16)32); start = iwe_stream_add_point(info, start, stop, iwe, pnetwork->network.Ssid.Ssid); return start; } static inline char * iwe_stream_chan_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { if(pnetwork->network.Configuration.DSConfig<1 /*|| pnetwork->network.Configuration.DSConfig>14*/) pnetwork->network.Configuration.DSConfig = 1; /* Add frequency/channel */ iwe->cmd = SIOCGIWFREQ; iwe->u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000; iwe->u.freq.e = 1; iwe->u.freq.i = pnetwork->network.Configuration.DSConfig; start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_FREQ_LEN); return start; } static inline char * iwe_stream_mode_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe,u16 cap) { /* Add mode */ if(cap & (WLAN_CAPABILITY_IBSS |WLAN_CAPABILITY_BSS)){ iwe->cmd = SIOCGIWMODE; if (cap & WLAN_CAPABILITY_BSS) iwe->u.mode = IW_MODE_MASTER; else iwe->u.mode = IW_MODE_ADHOC; start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_UINT_LEN); } return start; } static inline char * iwe_stream_encryption_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe,u16 cap) { /* Add encryption capability */ iwe->cmd = SIOCGIWENCODE; if (cap & WLAN_CAPABILITY_PRIVACY) iwe->u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; else iwe->u.data.flags = IW_ENCODE_DISABLED; iwe->u.data.length = 0; start = iwe_stream_add_point(info, start, stop, iwe, pnetwork->network.Ssid.Ssid); return start; } static inline char * iwe_stream_protocol_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { u16 ht_cap=_FALSE,vht_cap = _FALSE; u32 ht_ielen = 0, vht_ielen = 0; char *p; u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);// Probe Request //parsing HT_CAP_IE p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-ie_offset); if(p && ht_ielen>0) ht_cap = _TRUE; #ifdef CONFIG_80211AC_VHT //parsing VHT_CAP_IE p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], EID_VHTCapability, &vht_ielen, pnetwork->network.IELength-ie_offset); if(p && vht_ielen>0) vht_cap = _TRUE; #endif /* Add the protocol name */ iwe->cmd = SIOCGIWNAME; if ((rtw_is_cckratesonly_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE) { if(ht_cap == _TRUE) snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11bn"); else snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11b"); } else if ((rtw_is_cckrates_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE) { if(ht_cap == _TRUE) snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11bgn"); else snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11bg"); } else { if(pnetwork->network.Configuration.DSConfig > 14) { #ifdef CONFIG_80211AC_VHT if(vht_cap == _TRUE){ snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11AC"); } else #endif { if(ht_cap == _TRUE) snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11an"); else snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11a"); } } else { if(ht_cap == _TRUE) snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11gn"); else snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11g"); } } start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_CHAR_LEN); return start; } static inline char * iwe_stream_rate_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { u32 ht_ielen = 0, vht_ielen = 0; char *p; u16 max_rate=0, rate, ht_cap=_FALSE, vht_cap = _FALSE; u32 i = 0; u8 bw_40MHz=0, short_GI=0, bw_160MHz=0, vht_highest_rate = 0; u16 mcs_rate=0, vht_data_rate=0; char custom[MAX_CUSTOM_LEN]={0}; u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);// Probe Request //parsing HT_CAP_IE p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-ie_offset); if(p && ht_ielen>0) { struct rtw_ieee80211_ht_cap *pht_capie; ht_cap = _TRUE; pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2); _rtw_memcpy(&mcs_rate , pht_capie->supp_mcs_set, 2); bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1:0; short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1:0; } #ifdef CONFIG_80211AC_VHT //parsing VHT_CAP_IE p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], EID_VHTCapability, &vht_ielen, pnetwork->network.IELength-ie_offset); if(p && vht_ielen>0) { u8 mcs_map[2]; vht_cap = _TRUE; bw_160MHz = GET_VHT_CAPABILITY_ELE_CHL_WIDTH(p+2); if(bw_160MHz) short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI160M(p+2); else short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI80M(p+2); _rtw_memcpy(mcs_map, GET_VHT_CAPABILITY_ELE_TX_MCS(p+2), 2); vht_highest_rate = rtw_get_vht_highest_rate(mcs_map); vht_data_rate = rtw_vht_mcs_to_data_rate(CHANNEL_WIDTH_80, short_GI, vht_highest_rate); } #endif /*Add basic and extended rates */ p = custom; p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): "); while(pnetwork->network.SupportedRates[i]!=0) { rate = pnetwork->network.SupportedRates[i]&0x7F; if (rate > max_rate) max_rate = rate; p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), "%d%s ", rate >> 1, (rate & 1) ? ".5" : ""); i++; } #ifdef CONFIG_80211AC_VHT if(vht_cap == _TRUE) { max_rate = vht_data_rate; } else #endif if(ht_cap == _TRUE) { if(mcs_rate&0x8000)//MCS15 { max_rate = (bw_40MHz) ? ((short_GI)?300:270):((short_GI)?144:130); } else if(mcs_rate&0x0080)//MCS7 { max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65); } else//default MCS7 { //DBG_871X("wx_get_scan, mcs_rate_bitmap=0x%x\n", mcs_rate); max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65); } max_rate = max_rate*2;//Mbps/2; } iwe->cmd = SIOCGIWRATE; iwe->u.bitrate.fixed = iwe->u.bitrate.disabled = 0; iwe->u.bitrate.value = max_rate * 500000; start =iwe_stream_add_event(info, start, stop, iwe, IW_EV_PARAM_LEN); return start ; } static inline char * iwe_stream_wpa_wpa2_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { int buf_size = MAX_WPA_IE_LEN*2; //u8 pbuf[buf_size]={0}; u8 *pbuf = rtw_zmalloc(buf_size); u8 wpa_ie[255]={0},rsn_ie[255]={0}; u16 i, wpa_len=0,rsn_len=0; u8 *p; sint out_len=0; if(pbuf){ p=pbuf; //parsing WPA/WPA2 IE if (pnetwork->network.Reserved[0] != 2) // Probe Request { out_len=rtw_get_sec_ie(pnetwork->network.IEs ,pnetwork->network.IELength,rsn_ie,&rsn_len,wpa_ie,&wpa_len); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid)); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wpa_len=%d rsn_len=%d\n",wpa_len,rsn_len)); if (wpa_len > 0){ _rtw_memset(pbuf, 0, buf_size); p += sprintf(p, "wpa_ie="); for (i = 0; i < wpa_len; i++) { p += sprintf(p, "%02x", wpa_ie[i]); } if (wpa_len > 100) { printk("-----------------Len %d----------------\n", wpa_len); for (i = 0; i < wpa_len; i++) { printk("%02x ", wpa_ie[i]); } printk("\n"); printk("-----------------Len %d----------------\n", wpa_len); } _rtw_memset(iwe, 0, sizeof(*iwe)); iwe->cmd = IWEVCUSTOM; iwe->u.data.length = strlen(pbuf); start = iwe_stream_add_point(info, start, stop, iwe,pbuf); _rtw_memset(iwe, 0, sizeof(*iwe)); iwe->cmd =IWEVGENIE; iwe->u.data.length = wpa_len; start = iwe_stream_add_point(info, start, stop, iwe, wpa_ie); } if (rsn_len > 0){ _rtw_memset(pbuf, 0, buf_size); p += sprintf(p, "rsn_ie="); for (i = 0; i < rsn_len; i++) { p += sprintf(p, "%02x", rsn_ie[i]); } _rtw_memset(iwe, 0, sizeof(*iwe)); iwe->cmd = IWEVCUSTOM; iwe->u.data.length = strlen(pbuf); start = iwe_stream_add_point(info, start, stop, iwe,pbuf); _rtw_memset(iwe, 0, sizeof(*iwe)); iwe->cmd =IWEVGENIE; iwe->u.data.length = rsn_len; start = iwe_stream_add_point(info, start, stop, iwe, rsn_ie); } } rtw_mfree(pbuf, buf_size); } return start; } static inline char * iwe_stream_wps_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { //parsing WPS IE uint cnt = 0,total_ielen; u8 *wpsie_ptr=NULL; uint wps_ielen = 0; u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12); u8 *ie_ptr = pnetwork->network.IEs + ie_offset; total_ielen= pnetwork->network.IELength - ie_offset; if (pnetwork->network.Reserved[0] == 2) // Probe Request { ie_ptr = pnetwork->network.IEs; total_ielen = pnetwork->network.IELength; } else // Beacon or Probe Respones { ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_; total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_; } while(cnt < total_ielen) { if(rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen>2)) { wpsie_ptr = &ie_ptr[cnt]; iwe->cmd =IWEVGENIE; iwe->u.data.length = (u16)wps_ielen; start = iwe_stream_add_point(info, start, stop,iwe, wpsie_ptr); } cnt+=ie_ptr[cnt+1]+2; //goto next } return start; } static inline char * iwe_stream_wapi_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { #ifdef CONFIG_WAPI_SUPPORT char *p; if (pnetwork->network.Reserved[0] != 2) // Probe Request { sint out_len_wapi=0; /* here use static for stack size */ static u8 buf_wapi[MAX_WAPI_IE_LEN*2]={0}; static u8 wapi_ie[MAX_WAPI_IE_LEN]={0}; u16 wapi_len=0; u16 i; out_len_wapi=rtw_get_wapi_ie(pnetwork->network.IEs ,pnetwork->network.IELength,wapi_ie,&wapi_len); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid)); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wapi_len=%d \n",wapi_len)); DBG_871X("rtw_wx_get_scan: %s ",pnetwork->network.Ssid.Ssid); DBG_871X("rtw_wx_get_scan: ssid = %d ",wapi_len); if (wapi_len > 0) { p=buf_wapi; //_rtw_memset(buf_wapi, 0, MAX_WAPI_IE_LEN*2); p += sprintf(p, "wapi_ie="); for (i = 0; i < wapi_len; i++) { p += sprintf(p, "%02x", wapi_ie[i]); } _rtw_memset(iwe, 0, sizeof(*iwe)); iwe->cmd = IWEVCUSTOM; iwe->u.data.length = strlen(buf_wapi); start = iwe_stream_add_point(info, start, stop, iwe,buf_wapi); _rtw_memset(iwe, 0, sizeof(*iwe)); iwe->cmd =IWEVGENIE; iwe->u.data.length = wapi_len; start = iwe_stream_add_point(info, start, stop, iwe, wapi_ie); } } #endif//#ifdef CONFIG_WAPI_SUPPORT return start; } static inline char * iwe_stream_rssi_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { u8 ss, sq; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); /* Add quality statistics */ iwe->cmd = IWEVQUAL; iwe->u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED #if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR) | IW_QUAL_NOISE_UPDATED #else | IW_QUAL_NOISE_INVALID #endif #ifdef CONFIG_SIGNAL_DISPLAY_DBM | IW_QUAL_DBM #endif ; if ( check_fwstate(pmlmepriv, _FW_LINKED)== _TRUE && is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network, 0)){ ss = padapter->recvpriv.signal_strength; sq = padapter->recvpriv.signal_qual; } else { ss = pnetwork->network.PhyInfo.SignalStrength; sq = pnetwork->network.PhyInfo.SignalQuality; } #ifdef CONFIG_SIGNAL_DISPLAY_DBM iwe->u.qual.level = (u8) translate_percentage_to_dbm(ss); /* dbm */ #else #ifdef CONFIG_SIGNAL_SCALE_MAPPING iwe->u.qual.level = (u8)ss; /* % */ #else { /* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */ HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter); iwe->u.qual.level = (u8)odm_SignalScaleMapping(&pHal->odmpriv, ss); } #endif #endif iwe->u.qual.qual = (u8)sq; // signal quality #ifdef CONFIG_PLATFORM_ROCKCHIPS iwe->u.qual.noise = -100; // noise level suggest by zhf@rockchips #else #if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR) { s16 tmp_noise=0; rtw_hal_get_odm_var(padapter, HAL_ODM_NOISE_MONITOR,&(pnetwork->network.Configuration.DSConfig), &(tmp_noise)); iwe->u.qual.noise = tmp_noise ; } #else iwe->u.qual.noise = 0; // noise level #endif #endif //CONFIG_PLATFORM_ROCKCHIPS //DBG_871X("iqual=%d, ilevel=%d, inoise=%d, iupdated=%d\n", iwe.u.qual.qual, iwe.u.qual.level , iwe.u.qual.noise, iwe.u.qual.updated); start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_QUAL_LEN); return start; } static inline char * iwe_stream_net_rsv_process(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop,struct iw_event *iwe) { u8 buf[32] = {0}; u8 * p,*pos; int len; p = buf; pos = pnetwork->network.Reserved; p += sprintf(p, "fm=%02X%02X", pos[1], pos[0]); _rtw_memset(iwe, 0, sizeof(*iwe)); iwe->cmd = IWEVCUSTOM; iwe->u.data.length = strlen(buf); start = iwe_stream_add_point(info, start, stop,iwe, buf); return start; } #if 1 static char *translate_scan(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop) { struct iw_event iwe; u16 cap = 0; _rtw_memset(&iwe, 0, sizeof(iwe)); if(_FALSE == search_p2p_wfd_ie(padapter,info,pnetwork,start,stop)) return start; start = iwe_stream_mac_addr_proess(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_essid_proess(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_protocol_process(padapter,info,pnetwork,start,stop,&iwe); if (pnetwork->network.Reserved[0] == 2) // Probe Request { cap = 0; } else { _rtw_memcpy((u8 *)&cap, rtw_get_capability_from_ie(pnetwork->network.IEs), 2); cap = le16_to_cpu(cap); } start = iwe_stream_mode_process(padapter,info,pnetwork,start,stop,&iwe,cap); start = iwe_stream_chan_process(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_encryption_process(padapter,info,pnetwork,start,stop,&iwe,cap); start = iwe_stream_rate_process(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_wpa_wpa2_process(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_wps_process(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_wapi_process(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_rssi_process(padapter,info,pnetwork,start,stop,&iwe); start = iwe_stream_net_rsv_process(padapter,info,pnetwork,start,stop,&iwe); return start; } #else static char *translate_scan(_adapter *padapter, struct iw_request_info* info, struct wlan_network *pnetwork, char *start, char *stop) { struct iw_event iwe; u16 cap; u32 ht_ielen = 0, vht_ielen = 0; char custom[MAX_CUSTOM_LEN]; char *p; u16 max_rate=0, rate, ht_cap=_FALSE, vht_cap = _FALSE; u32 i = 0; char *current_val; long rssi; u8 bw_40MHz=0, short_GI=0, bw_160MHz=0, vht_highest_rate = 0; u16 mcs_rate=0, vht_data_rate=0; u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12); struct registry_priv *pregpriv = &padapter->registrypriv; if(_FALSE == search_p2p_wfd_ie(padapter,info,pnetwork,start,stop)) return start; /* AP MAC address */ iwe.cmd = SIOCGIWAP; iwe.u.ap_addr.sa_family = ARPHRD_ETHER; _rtw_memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN); start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN); /* Add the ESSID */ iwe.cmd = SIOCGIWESSID; iwe.u.data.flags = 1; iwe.u.data.length = min((u16)pnetwork->network.Ssid.SsidLength, (u16)32); start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid); //parsing HT_CAP_IE if (pnetwork->network.Reserved[0] == 2) // Probe Request { p = rtw_get_ie(&pnetwork->network.IEs[0], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength); } else { p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12); } if(p && ht_ielen>0) { struct rtw_ieee80211_ht_cap *pht_capie; ht_cap = _TRUE; pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2); _rtw_memcpy(&mcs_rate , pht_capie->supp_mcs_set, 2); bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1:0; short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1:0; } #ifdef CONFIG_80211AC_VHT //parsing VHT_CAP_IE p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], EID_VHTCapability, &vht_ielen, pnetwork->network.IELength-ie_offset); if(p && vht_ielen>0) { u8 mcs_map[2]; vht_cap = _TRUE; bw_160MHz = GET_VHT_CAPABILITY_ELE_CHL_WIDTH(p+2); if(bw_160MHz) short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI160M(p+2); else short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI80M(p+2); _rtw_memcpy(mcs_map, GET_VHT_CAPABILITY_ELE_TX_MCS(p+2), 2); vht_highest_rate = rtw_get_vht_highest_rate(mcs_map); vht_data_rate = rtw_vht_mcs_to_data_rate(CHANNEL_WIDTH_80, short_GI, vht_highest_rate); } #endif /* Add the protocol name */ iwe.cmd = SIOCGIWNAME; if ((rtw_is_cckratesonly_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE) { if(ht_cap == _TRUE) snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn"); else snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b"); } else if ((rtw_is_cckrates_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE) { if(ht_cap == _TRUE) snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn"); else snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg"); } else { if(pnetwork->network.Configuration.DSConfig > 14) { if(vht_cap == _TRUE) snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11AC"); else if(ht_cap == _TRUE) snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an"); else snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a"); } else { if(ht_cap == _TRUE) snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn"); else snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g"); } } start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN); /* Add mode */ if (pnetwork->network.Reserved[0] == 2) // Probe Request { cap = 0; } else { iwe.cmd = SIOCGIWMODE; _rtw_memcpy((u8 *)&cap, rtw_get_capability_from_ie(pnetwork->network.IEs), 2); cap = le16_to_cpu(cap); } if(cap & (WLAN_CAPABILITY_IBSS |WLAN_CAPABILITY_BSS)){ if (cap & WLAN_CAPABILITY_BSS) iwe.u.mode = IW_MODE_MASTER; else iwe.u.mode = IW_MODE_ADHOC; start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN); } if(pnetwork->network.Configuration.DSConfig<1 /*|| pnetwork->network.Configuration.DSConfig>14*/) pnetwork->network.Configuration.DSConfig = 1; /* Add frequency/channel */ iwe.cmd = SIOCGIWFREQ; iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000; iwe.u.freq.e = 1; iwe.u.freq.i = pnetwork->network.Configuration.DSConfig; start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN); /* Add encryption capability */ iwe.cmd = SIOCGIWENCODE; if (cap & WLAN_CAPABILITY_PRIVACY) iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; else iwe.u.data.flags = IW_ENCODE_DISABLED; iwe.u.data.length = 0; start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid); /*Add basic and extended rates */ max_rate = 0; p = custom; p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): "); while(pnetwork->network.SupportedRates[i]!=0) { rate = pnetwork->network.SupportedRates[i]&0x7F; if (rate > max_rate) max_rate = rate; p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), "%d%s ", rate >> 1, (rate & 1) ? ".5" : ""); i++; } if(vht_cap == _TRUE) { max_rate = vht_data_rate; } else if(ht_cap == _TRUE) { if(mcs_rate&0x8000)//MCS15 { max_rate = (bw_40MHz) ? ((short_GI)?300:270):((short_GI)?144:130); } else if(mcs_rate&0x0080)//MCS7 { max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65); } else//default MCS7 { //DBG_871X("wx_get_scan, mcs_rate_bitmap=0x%x\n", mcs_rate); max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65); } max_rate = max_rate*2;//Mbps/2; } iwe.cmd = SIOCGIWRATE; iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; iwe.u.bitrate.value = max_rate * 500000; start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN); //parsing WPA/WPA2 IE if (pnetwork->network.Reserved[0] != 2) // Probe Request { u8 buf[MAX_WPA_IE_LEN*2]; u8 wpa_ie[255],rsn_ie[255]; u16 wpa_len=0,rsn_len=0; u8 *p; sint out_len=0; out_len=rtw_get_sec_ie(pnetwork->network.IEs ,pnetwork->network.IELength,rsn_ie,&rsn_len,wpa_ie,&wpa_len); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid)); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wpa_len=%d rsn_len=%d\n",wpa_len,rsn_len)); if (wpa_len > 0) { p=buf; _rtw_memset(buf, 0, MAX_WPA_IE_LEN*2); p += sprintf(p, "wpa_ie="); for (i = 0; i < wpa_len; i++) { p += sprintf(p, "%02x", wpa_ie[i]); } if (wpa_len > 100) { printk("-----------------Len %d----------------\n", wpa_len); for (i = 0; i < wpa_len; i++) { printk("%02x ", wpa_ie[i]); } printk("\n"); printk("-----------------Len %d----------------\n", wpa_len); } _rtw_memset(&iwe, 0, sizeof(iwe)); iwe.cmd = IWEVCUSTOM; iwe.u.data.length = strlen(buf); start = iwe_stream_add_point(info, start, stop, &iwe,buf); _rtw_memset(&iwe, 0, sizeof(iwe)); iwe.cmd =IWEVGENIE; iwe.u.data.length = wpa_len; start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie); } if (rsn_len > 0) { p = buf; _rtw_memset(buf, 0, MAX_WPA_IE_LEN*2); p += sprintf(p, "rsn_ie="); for (i = 0; i < rsn_len; i++) { p += sprintf(p, "%02x", rsn_ie[i]); } _rtw_memset(&iwe, 0, sizeof(iwe)); iwe.cmd = IWEVCUSTOM; iwe.u.data.length = strlen(buf); start = iwe_stream_add_point(info, start, stop, &iwe,buf); _rtw_memset(&iwe, 0, sizeof(iwe)); iwe.cmd =IWEVGENIE; iwe.u.data.length = rsn_len; start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie); } } { //parsing WPS IE uint cnt = 0,total_ielen; u8 *wpsie_ptr=NULL; uint wps_ielen = 0; u8 *ie_ptr = pnetwork->network.IEs + ie_offset; total_ielen= pnetwork->network.IELength - ie_offset; if (pnetwork->network.Reserved[0] == 2) // Probe Request { ie_ptr = pnetwork->network.IEs; total_ielen = pnetwork->network.IELength; } else // Beacon or Probe Respones { ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_; total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_; } while(cnt < total_ielen) { if(rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen>2)) { wpsie_ptr = &ie_ptr[cnt]; iwe.cmd =IWEVGENIE; iwe.u.data.length = (u16)wps_ielen; start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr); } cnt+=ie_ptr[cnt+1]+2; //goto next } } #ifdef CONFIG_WAPI_SUPPORT if (pnetwork->network.Reserved[0] != 2) // Probe Request { sint out_len_wapi=0; /* here use static for stack size */ static u8 buf_wapi[MAX_WAPI_IE_LEN*2]; static u8 wapi_ie[MAX_WAPI_IE_LEN]; u16 wapi_len=0; u16 i; _rtw_memset(buf_wapi, 0, MAX_WAPI_IE_LEN); _rtw_memset(wapi_ie, 0, MAX_WAPI_IE_LEN); out_len_wapi=rtw_get_wapi_ie(pnetwork->network.IEs ,pnetwork->network.IELength,wapi_ie,&wapi_len); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid)); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wapi_len=%d \n",wapi_len)); DBG_871X("rtw_wx_get_scan: %s ",pnetwork->network.Ssid.Ssid); DBG_871X("rtw_wx_get_scan: ssid = %d ",wapi_len); if (wapi_len > 0) { p=buf_wapi; _rtw_memset(buf_wapi, 0, MAX_WAPI_IE_LEN*2); p += sprintf(p, "wapi_ie="); for (i = 0; i < wapi_len; i++) { p += sprintf(p, "%02x", wapi_ie[i]); } _rtw_memset(&iwe, 0, sizeof(iwe)); iwe.cmd = IWEVCUSTOM; iwe.u.data.length = strlen(buf_wapi); start = iwe_stream_add_point(info, start, stop, &iwe,buf_wapi); _rtw_memset(&iwe, 0, sizeof(iwe)); iwe.cmd =IWEVGENIE; iwe.u.data.length = wapi_len; start = iwe_stream_add_point(info, start, stop, &iwe, wapi_ie); } } #endif { struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); u8 ss, sq; /* Add quality statistics */ iwe.cmd = IWEVQUAL; iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED #if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR) | IW_QUAL_NOISE_UPDATED #else | IW_QUAL_NOISE_INVALID #endif #ifdef CONFIG_SIGNAL_DISPLAY_DBM | IW_QUAL_DBM #endif ; if ( check_fwstate(pmlmepriv, _FW_LINKED)== _TRUE && is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network, 0)){ ss = padapter->recvpriv.signal_strength; sq = padapter->recvpriv.signal_qual; } else { ss = pnetwork->network.PhyInfo.SignalStrength; sq = pnetwork->network.PhyInfo.SignalQuality; } #ifdef CONFIG_SIGNAL_DISPLAY_DBM iwe.u.qual.level = (u8) translate_percentage_to_dbm(ss); /* dbm */ #else #ifdef CONFIG_SIGNAL_SCALE_MAPPING iwe.u.qual.level = (u8)ss; /* % */ #else { /* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */ HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter); iwe.u.qual.level = (u8)odm_SignalScaleMapping(&pHal->odmpriv, ss); } #endif #endif iwe.u.qual.qual = (u8)sq; // signal quality #ifdef CONFIG_PLATFORM_ROCKCHIPS iwe.u.qual.noise = -100; // noise level suggest by zhf@rockchips #else #if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR) { s16 tmp_noise=0; rtw_hal_get_odm_var(padapter, HAL_ODM_NOISE_MONITOR,&(pnetwork->network.Configuration.DSConfig), &(tmp_noise)); iwe.u.qual.noise = tmp_noise ; } #else iwe.u.qual.noise = 0; // noise level #endif #endif //CONFIG_PLATFORM_ROCKCHIPS //DBG_871X("iqual=%d, ilevel=%d, inoise=%d, iupdated=%d\n", iwe.u.qual.qual, iwe.u.qual.level , iwe.u.qual.noise, iwe.u.qual.updated); start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN); } { u8 buf[MAX_WPA_IE_LEN]; u8 * p,*pos; int len; p = buf; pos = pnetwork->network.Reserved; _rtw_memset(buf, 0, MAX_WPA_IE_LEN); p += sprintf(p, "fm=%02X%02X", pos[1], pos[0]); _rtw_memset(&iwe, 0, sizeof(iwe)); iwe.cmd = IWEVCUSTOM; iwe.u.data.length = strlen(buf); start = iwe_stream_add_point(info, start, stop, &iwe, buf); } return start; } #endif static int wpa_set_auth_algs(struct net_device *dev, u32 value) { _adapter *padapter = (_adapter *) rtw_netdev_priv(dev); int ret = 0; if ((value & AUTH_ALG_SHARED_KEY)&&(value & AUTH_ALG_OPEN_SYSTEM)) { DBG_871X("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n",value); padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch; padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; } else if (value & AUTH_ALG_SHARED_KEY) { DBG_871X("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY [value:0x%x]\n",value); padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; #ifdef CONFIG_PLATFORM_MT53XX padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch; padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; #else padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared; padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared; #endif } else if(value & AUTH_ALG_OPEN_SYSTEM) { DBG_871X("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n"); //padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled; if(padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) { #ifdef CONFIG_PLATFORM_MT53XX padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch; padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; #else padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen; padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; #endif } } else if(value & AUTH_ALG_LEAP) { DBG_871X("wpa_set_auth_algs, AUTH_ALG_LEAP\n"); } else { DBG_871X("wpa_set_auth_algs, error!\n"); ret = -EINVAL; } return ret; } static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len) { int ret = 0; u32 wep_key_idx, wep_key_len,wep_total_len; NDIS_802_11_WEP *pwep = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct security_priv *psecuritypriv = &padapter->securitypriv; #ifdef CONFIG_P2P struct wifidirect_info* pwdinfo = &padapter->wdinfo; #endif //CONFIG_P2P _func_enter_; param->u.crypt.err = 0; param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; if (param_len < (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + param->u.crypt.key_len) { ret = -EINVAL; goto exit; } if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff && param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff && param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) { if (param->u.crypt.idx >= WEP_KEYS #ifdef CONFIG_IEEE80211W && param->u.crypt.idx > BIP_MAX_KEYID #endif //CONFIG_IEEE80211W ) { ret = -EINVAL; goto exit; } } else { #ifdef CONFIG_WAPI_SUPPORT if (strcmp(param->u.crypt.alg, "SMS4")) #endif { ret = -EINVAL; goto exit; } } if (strcmp(param->u.crypt.alg, "WEP") == 0) { RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("wpa_set_encryption, crypt.alg = WEP\n")); DBG_871X("wpa_set_encryption, crypt.alg = WEP\n"); padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_; padapter->securitypriv.dot118021XGrpPrivacy=_WEP40_; wep_key_idx = param->u.crypt.idx; wep_key_len = param->u.crypt.key_len; RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("(1)wep_key_idx=%d\n", wep_key_idx)); DBG_871X("(1)wep_key_idx=%d\n", wep_key_idx); if (wep_key_idx > WEP_KEYS) return -EINVAL; RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("(2)wep_key_idx=%d\n", wep_key_idx)); if (wep_key_len > 0) { wep_key_len = wep_key_len <= 5 ? 5 : 13; wep_total_len = wep_key_len + FIELD_OFFSET(NDIS_802_11_WEP, KeyMaterial); pwep =(NDIS_802_11_WEP *) rtw_malloc(wep_total_len); if(pwep == NULL){ RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,(" wpa_set_encryption: pwep allocate fail !!!\n")); goto exit; } _rtw_memset(pwep, 0, wep_total_len); pwep->KeyLength = wep_key_len; pwep->Length = wep_total_len; if(wep_key_len==13) { padapter->securitypriv.dot11PrivacyAlgrthm=_WEP104_; padapter->securitypriv.dot118021XGrpPrivacy=_WEP104_; } } else { ret = -EINVAL; goto exit; } pwep->KeyIndex = wep_key_idx; pwep->KeyIndex |= 0x80000000; _rtw_memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength); if(param->u.crypt.set_tx) { DBG_871X("wep, set_tx=1\n"); if(rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL) { ret = -EOPNOTSUPP ; } } else { DBG_871X("wep, set_tx=0\n"); //don't update "psecuritypriv->dot11PrivacyAlgrthm" and //"psecuritypriv->dot11PrivacyKeyIndex=keyid", but can rtw_set_key to fw/cam if (wep_key_idx >= WEP_KEYS) { ret = -EOPNOTSUPP ; goto exit; } _rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength); psecuritypriv->dot11DefKeylen[wep_key_idx]=pwep->KeyLength; rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0, _TRUE); } goto exit; } if(padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) // 802_1x { struct sta_info * psta,*pbcmc_sta; struct sta_priv * pstapriv = &padapter->stapriv; if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE) == _TRUE) //sta mode { psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv)); if (psta == NULL) { //DEBUG_ERR( ("Set wpa_set_encryption: Obtain Sta_info fail \n")); } else { //Jeff: don't disable ieee8021x_blocked while clearing key if (strcmp(param->u.crypt.alg, "none") != 0) psta->ieee8021x_blocked = _FALSE; if((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled)|| (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled)) { psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm; } if(param->u.crypt.set_tx ==1)//pairwise key { _rtw_memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); if(strcmp(param->u.crypt.alg, "TKIP") == 0)//set mic key { //DEBUG_ERR(("\nset key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len)); _rtw_memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8); _rtw_memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8); padapter->securitypriv.busetkipkey=_FALSE; //_set_timer(&padapter->securitypriv.tkip_timer, 50); } //DEBUG_ERR((" param->u.crypt.key_len=%d\n",param->u.crypt.key_len)); DBG_871X(" ~~~~set sta key:unicastkey\n"); rtw_setstakey_cmd(padapter, psta, UNICAST_KEY, _TRUE); psta->bpairwise_key_installed = _TRUE; } else//group key { if(strcmp(param->u.crypt.alg, "TKIP") == 0 || strcmp(param->u.crypt.alg, "CCMP") == 0) { _rtw_memcpy(padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key,(param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); //only TKIP group key need to install this if(param->u.crypt.key_len > 16) { _rtw_memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey,&(param->u.crypt.key[16]),8); _rtw_memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey,&(param->u.crypt.key[24]),8); } padapter->securitypriv.binstallGrpkey = _TRUE; //DEBUG_ERR((" param->u.crypt.key_len=%d\n", param->u.crypt.key_len)); DBG_871X(" ~~~~set sta key:groupkey\n"); padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx; rtw_set_key(padapter,&padapter->securitypriv,param->u.crypt.idx, 1, _TRUE); } #ifdef CONFIG_IEEE80211W else if(strcmp(param->u.crypt.alg, "BIP") == 0) { int no; //printk("BIP key_len=%d , index=%d @@@@@@@@@@@@@@@@@@\n", param->u.crypt.key_len, param->u.crypt.idx); //save the IGTK key, length 16 bytes _rtw_memcpy(padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey, param->u.crypt.key,(param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); /*printk("IGTK key below:\n"); for(no=0;no<16;no++) printk(" %02x ", padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey[no]); printk("\n");*/ padapter->securitypriv.dot11wBIPKeyid = param->u.crypt.idx; padapter->securitypriv.binstallBIPkey = _TRUE; DBG_871X(" ~~~~set sta key:IGKT\n"); } #endif //CONFIG_IEEE80211W #ifdef CONFIG_P2P if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING)) { rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE); } #endif //CONFIG_P2P } } pbcmc_sta=rtw_get_bcmc_stainfo(padapter); if(pbcmc_sta==NULL) { //DEBUG_ERR( ("Set OID_802_11_ADD_KEY: bcmc stainfo is null \n")); } else { //Jeff: don't disable ieee8021x_blocked while clearing key if (strcmp(param->u.crypt.alg, "none") != 0) pbcmc_sta->ieee8021x_blocked = _FALSE; if((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled)|| (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled)) { pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm; } } } else if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) //adhoc mode { } } #ifdef CONFIG_WAPI_SUPPORT if (strcmp(param->u.crypt.alg, "SMS4") == 0) { PRT_WAPI_T pWapiInfo = &padapter->wapiInfo; PRT_WAPI_STA_INFO pWapiSta; u8 WapiASUEPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ; u8 WapiAEPNInitialValueSrc[16] = {0x37,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ; u8 WapiAEMultiCastPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ; if(param->u.crypt.set_tx == 1) { list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) { if(_rtw_memcmp(pWapiSta->PeerMacAddr,param->sta_addr,6)) { _rtw_memcpy(pWapiSta->lastTxUnicastPN,WapiASUEPNInitialValueSrc,16); pWapiSta->wapiUsk.bSet = true; _rtw_memcpy(pWapiSta->wapiUsk.dataKey,param->u.crypt.key,16); _rtw_memcpy(pWapiSta->wapiUsk.micKey,param->u.crypt.key+16,16); pWapiSta->wapiUsk.keyId = param->u.crypt.idx ; pWapiSta->wapiUsk.bTxEnable = true; _rtw_memcpy(pWapiSta->lastRxUnicastPNBEQueue,WapiAEPNInitialValueSrc,16); _rtw_memcpy(pWapiSta->lastRxUnicastPNBKQueue,WapiAEPNInitialValueSrc,16); _rtw_memcpy(pWapiSta->lastRxUnicastPNVIQueue,WapiAEPNInitialValueSrc,16); _rtw_memcpy(pWapiSta->lastRxUnicastPNVOQueue,WapiAEPNInitialValueSrc,16); _rtw_memcpy(pWapiSta->lastRxUnicastPN,WapiAEPNInitialValueSrc,16); pWapiSta->wapiUskUpdate.bTxEnable = false; pWapiSta->wapiUskUpdate.bSet = false; if (psecuritypriv->sw_encrypt== false || psecuritypriv->sw_decrypt == false) { //set unicast key for ASUE rtw_wapi_set_key(padapter, &pWapiSta->wapiUsk, pWapiSta, false, false); } } } } else { list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) { if(_rtw_memcmp(pWapiSta->PeerMacAddr,get_bssid(pmlmepriv),6)) { pWapiSta->wapiMsk.bSet = true; _rtw_memcpy(pWapiSta->wapiMsk.dataKey,param->u.crypt.key,16); _rtw_memcpy(pWapiSta->wapiMsk.micKey,param->u.crypt.key+16,16); pWapiSta->wapiMsk.keyId = param->u.crypt.idx ; pWapiSta->wapiMsk.bTxEnable = false; if(!pWapiSta->bSetkeyOk) pWapiSta->bSetkeyOk = true; pWapiSta->bAuthenticateInProgress = false; _rtw_memcpy(pWapiSta->lastRxMulticastPN, WapiAEMultiCastPNInitialValueSrc, 16); if (psecuritypriv->sw_decrypt == false) { //set rx broadcast key for ASUE rtw_wapi_set_key(padapter, &pWapiSta->wapiMsk, pWapiSta, true, false); } } } } } #endif exit: if (pwep) { rtw_mfree((u8 *)pwep, wep_total_len); } _func_exit_; return ret; } static int rtw_set_wpa_ie(_adapter *padapter, char *pie, unsigned short ielen) { u8 *buf=NULL, *pos=NULL; u32 left; int group_cipher = 0, pairwise_cipher = 0; int ret = 0; u8 null_addr[]= {0,0,0,0,0,0}; #ifdef CONFIG_P2P struct wifidirect_info* pwdinfo = &padapter->wdinfo; #endif //CONFIG_P2P if((ielen > MAX_WPA_IE_LEN) || (pie == NULL)){ _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); if(pie == NULL) return ret; else return -EINVAL; } if(ielen) { buf = rtw_zmalloc(ielen); if (buf == NULL){ ret = -ENOMEM; goto exit; } _rtw_memcpy(buf, pie , ielen); //dump { int i; DBG_871X("\n wpa_ie(length:%d):\n", ielen); for(i=0;i= RSN_SELECTOR_LEN){ pos += RSN_SELECTOR_LEN; left -= RSN_SELECTOR_LEN; } else if (left > 0){ RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("Ie length mismatch, %u too much \n", left)); ret =-1; goto exit; } #endif if(rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) { padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_8021X; padapter->securitypriv.ndisauthtype=Ndis802_11AuthModeWPAPSK; _rtw_memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen); } if(rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) { padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_8021X; padapter->securitypriv.ndisauthtype=Ndis802_11AuthModeWPA2PSK; _rtw_memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen); } if (group_cipher == 0) { group_cipher = WPA_CIPHER_NONE; } if (pairwise_cipher == 0) { pairwise_cipher = WPA_CIPHER_NONE; } switch(group_cipher) { case WPA_CIPHER_NONE: padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_; padapter->securitypriv.ndisencryptstatus=Ndis802_11EncryptionDisabled; break; case WPA_CIPHER_WEP40: padapter->securitypriv.dot118021XGrpPrivacy=_WEP40_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; break; case WPA_CIPHER_TKIP: padapter->securitypriv.dot118021XGrpPrivacy=_TKIP_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled; break; case WPA_CIPHER_CCMP: padapter->securitypriv.dot118021XGrpPrivacy=_AES_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled; break; case WPA_CIPHER_WEP104: padapter->securitypriv.dot118021XGrpPrivacy=_WEP104_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; break; } switch(pairwise_cipher) { case WPA_CIPHER_NONE: padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_; padapter->securitypriv.ndisencryptstatus=Ndis802_11EncryptionDisabled; break; case WPA_CIPHER_WEP40: padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; break; case WPA_CIPHER_TKIP: padapter->securitypriv.dot11PrivacyAlgrthm=_TKIP_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled; break; case WPA_CIPHER_CCMP: padapter->securitypriv.dot11PrivacyAlgrthm=_AES_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled; break; case WPA_CIPHER_WEP104: padapter->securitypriv.dot11PrivacyAlgrthm=_WEP104_; padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; break; } _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); {//set wps_ie u16 cnt = 0; u8 eid, wps_oui[4]={0x0,0x50,0xf2,0x04}; while( cnt < ielen ) { eid = buf[cnt]; if((eid==_VENDOR_SPECIFIC_IE_)&&(_rtw_memcmp(&buf[cnt+2], wps_oui, 4)==_TRUE)) { DBG_871X("SET WPS_IE\n"); padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < MAX_WPS_IE_LEN) ? (buf[cnt+1]+2):MAX_WPS_IE_LEN; _rtw_memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len); set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS); #ifdef CONFIG_P2P if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK)) { rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING); } #endif //CONFIG_P2P cnt += buf[cnt+1]+2; break; } else { cnt += buf[cnt+1]+2; //goto next } } } } //TKIP and AES disallow multicast packets until installing group key if(padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_ || padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_WTMIC_ || padapter->securitypriv.dot11PrivacyAlgrthm == _AES_) //WPS open need to enable multicast //|| check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == _TRUE) rtw_hal_set_hwreg(padapter, HW_VAR_OFF_RCR_AM, null_addr); RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_set_wpa_ie: pairwise_cipher=0x%08x padapter->securitypriv.ndisencryptstatus=%d padapter->securitypriv.ndisauthtype=%d\n", pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype)); exit: if (buf) rtw_mfree(buf, ielen); return ret; } static int rtw_wx_get_name(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u16 cap; u32 ht_ielen = 0; char *p; u8 ht_cap=_FALSE, vht_cap=_FALSE; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network; NDIS_802_11_RATES_EX* prates = NULL; RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("cmd_code=%x\n", info->cmd)); _func_enter_; if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == _TRUE) { //parsing HT_CAP_IE p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12); if(p && ht_ielen>0) { ht_cap = _TRUE; } #ifdef CONFIG_80211AC_VHT if(pmlmepriv->vhtpriv.vht_option == _TRUE) vht_cap = _TRUE; #endif prates = &pcur_bss->SupportedRates; if (rtw_is_cckratesonly_included((u8*)prates) == _TRUE) { if(ht_cap == _TRUE) snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn"); else snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b"); } else if ((rtw_is_cckrates_included((u8*)prates)) == _TRUE) { if(ht_cap == _TRUE) snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn"); else snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg"); } else { if(pcur_bss->Configuration.DSConfig > 14) { #ifdef CONFIG_80211AC_VHT if(vht_cap == _TRUE){ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11AC"); } else #endif { if(ht_cap == _TRUE) snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an"); else snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a"); } } else { if(ht_cap == _TRUE) snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn"); else snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g"); } } } else { //prates = &padapter->registrypriv.dev_network.SupportedRates; //snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g"); snprintf(wrqu->name, IFNAMSIZ, "unassociated"); } _func_exit_; return 0; } static int rtw_wx_set_freq(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); HAL_DATA_TYPE *hal_data = GET_HAL_DATA(padapter); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct wlan_network *cur_network = &(pmlmepriv->cur_network); int exp = 1, freq = 0, div = 0; _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n")); if (wrqu->freq.m <= 1000) { if (wrqu->freq.flags == IW_FREQ_AUTO) { if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, wrqu->freq.m) > 0) { padapter->mlmeextpriv.cur_channel = wrqu->freq.m; DBG_871X("%s: channel is auto, set to channel %d\n", __func__, wrqu->freq.m); } else { padapter->mlmeextpriv.cur_channel = 1; DBG_871X("%s: channel is auto, Channel Plan don't match just set to channel 1\n", __func__); } } else { padapter->mlmeextpriv.cur_channel = wrqu->freq.m; DBG_871X("%s: set to channel %d\n", __func__, padapter->mlmeextpriv.cur_channel); } } else { while (wrqu->freq.e) { exp *= 10; wrqu->freq.e--; } freq = wrqu->freq.m; while (!(freq%10)) { freq /= 10; exp *= 10; } /* freq unit is MHz here */ div = 1000000/exp; if (div) freq /= div; else { div = exp/1000000; freq *= div; } /* If freq is invalid, rtw_freq2ch() will return channel 1 */ padapter->mlmeextpriv.cur_channel = rtw_freq2ch(freq); DBG_871X("%s: set to channel %d\n", __func__, padapter->mlmeextpriv.cur_channel); } set_channel_bwmode(padapter, padapter->mlmeextpriv.cur_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20); _func_exit_; return 0; } static int rtw_wx_get_freq(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network; if (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE && check_fwstate(pmlmepriv, WIFI_MONITOR_STATE) != _TRUE) { wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000; wrqu->freq.e = 1; wrqu->freq.i = pcur_bss->Configuration.DSConfig; } else { wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000; wrqu->freq.e = 1; wrqu->freq.i = padapter->mlmeextpriv.cur_channel; } return 0; } static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *b) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); NDIS_802_11_NETWORK_INFRASTRUCTURE networkType ; int ret = 0; _func_enter_; if(_FAIL == rtw_pwr_wakeup(padapter)) { ret= -EPERM; goto exit; } if (!rtw_is_hw_init_completed(padapter)) { ret = -EPERM; goto exit; } /* initial default type */ dev->type = ARPHRD_ETHER; switch(wrqu->mode) { case IW_MODE_MONITOR: networkType = Ndis802_11Monitor; #if 0 dev->type = ARPHRD_IEEE80211; /* IEEE 802.11 : 801 */ #endif dev->type = ARPHRD_IEEE80211_RADIOTAP; /* IEEE 802.11 + radiotap header : 803 */ DBG_871X("set_mode = IW_MODE_MONITOR\n"); break; case IW_MODE_AUTO: networkType = Ndis802_11AutoUnknown; DBG_871X("set_mode = IW_MODE_AUTO\n"); break; case IW_MODE_ADHOC: networkType = Ndis802_11IBSS; DBG_871X("set_mode = IW_MODE_ADHOC\n"); break; case IW_MODE_MASTER: networkType = Ndis802_11APMode; DBG_871X("set_mode = IW_MODE_MASTER\n"); //rtw_setopmode_cmd(padapter, networkType,_TRUE); break; case IW_MODE_INFRA: networkType = Ndis802_11Infrastructure; DBG_871X("set_mode = IW_MODE_INFRA\n"); break; default : ret = -EINVAL;; RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("\n Mode: %s is not supported \n", iw_operation_mode[wrqu->mode])); goto exit; } /* if(Ndis802_11APMode == networkType) { rtw_setopmode_cmd(padapter, networkType,_TRUE); } else { rtw_setopmode_cmd(padapter, Ndis802_11AutoUnknown,_TRUE); } */ if (rtw_set_802_11_infrastructure_mode(padapter, networkType) ==_FALSE){ ret = -EPERM; goto exit; } rtw_setopmode_cmd(padapter, networkType,_TRUE); if (check_fwstate(pmlmepriv, WIFI_MONITOR_STATE) == _TRUE) rtw_indicate_connect(padapter); exit: _func_exit_; return ret; } static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *b) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,(" rtw_wx_get_mode \n")); _func_enter_; if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _TRUE) { wrqu->mode = IW_MODE_INFRA; } else if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE) || (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE)) { wrqu->mode = IW_MODE_ADHOC; } else if(check_fwstate(pmlmepriv, WIFI_AP_STATE) == _TRUE) { wrqu->mode = IW_MODE_MASTER; } else if (check_fwstate(pmlmepriv, WIFI_MONITOR_STATE) == _TRUE) wrqu->mode = IW_MODE_MONITOR; else wrqu->mode = IW_MODE_AUTO; _func_exit_; return 0; } static int rtw_wx_set_pmkid(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 j,blInserted = _FALSE; int intReturn = _FALSE; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct security_priv *psecuritypriv = &padapter->securitypriv; struct iw_pmksa* pPMK = ( struct iw_pmksa* ) extra; u8 strZeroMacAddress[ ETH_ALEN ] = { 0x00 }; u8 strIssueBssid[ ETH_ALEN ] = { 0x00 }; /* struct iw_pmksa { __u32 cmd; struct sockaddr bssid; __u8 pmkid[IW_PMKID_LEN]; //IW_PMKID_LEN=16 } There are the BSSID information in the bssid.sa_data array. If cmd is IW_PMKSA_FLUSH, it means the wpa_suppplicant wants to clear all the PMKID information. If cmd is IW_PMKSA_ADD, it means the wpa_supplicant wants to add a PMKID/BSSID to driver. If cmd is IW_PMKSA_REMOVE, it means the wpa_supplicant wants to remove a PMKID/BSSID from driver. */ _rtw_memcpy( strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN); if ( pPMK->cmd == IW_PMKSA_ADD ) { DBG_871X( "[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n" ); if ( _rtw_memcmp( strIssueBssid, strZeroMacAddress, ETH_ALEN ) == _TRUE ) { return( intReturn ); } else { intReturn = _TRUE; } blInserted = _FALSE; //overwrite PMKID for(j=0 ; jPMKIDList[j].Bssid, strIssueBssid, ETH_ALEN) ==_TRUE ) { // BSSID is matched, the same AP => rewrite with new PMKID. DBG_871X( "[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n" ); _rtw_memcpy( psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN); psecuritypriv->PMKIDList[ j ].bUsed = _TRUE; psecuritypriv->PMKIDIndex = j+1; blInserted = _TRUE; break; } } if(!blInserted) { // Find a new entry DBG_871X( "[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n", psecuritypriv->PMKIDIndex ); _rtw_memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN); _rtw_memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN); psecuritypriv->PMKIDList[ psecuritypriv->PMKIDIndex ].bUsed = _TRUE; psecuritypriv->PMKIDIndex++ ; if(psecuritypriv->PMKIDIndex==16) { psecuritypriv->PMKIDIndex =0; } } } else if ( pPMK->cmd == IW_PMKSA_REMOVE ) { DBG_871X( "[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n" ); intReturn = _TRUE; for(j=0 ; jPMKIDList[j].Bssid, strIssueBssid, ETH_ALEN) ==_TRUE ) { // BSSID is matched, the same AP => Remove this PMKID information and reset it. _rtw_memset( psecuritypriv->PMKIDList[ j ].Bssid, 0x00, ETH_ALEN ); psecuritypriv->PMKIDList[ j ].bUsed = _FALSE; break; } } } else if ( pPMK->cmd == IW_PMKSA_FLUSH ) { DBG_871X( "[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n" ); _rtw_memset( &psecuritypriv->PMKIDList[ 0 ], 0x00, sizeof( RT_PMKID_LIST ) * NUM_PMKID_CACHE ); psecuritypriv->PMKIDIndex = 0; intReturn = _TRUE; } return( intReturn ); } static int rtw_wx_get_sens(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { #ifdef CONFIG_PLATFORM_ROCKCHIPS _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); /* * 20110311 Commented by Jeff * For rockchip platform's wpa_driver_wext_get_rssi */ if(check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) { //wrqu->sens.value=-padapter->recvpriv.signal_strength; wrqu->sens.value=-padapter->recvpriv.rssi; //DBG_871X("%s: %d\n", __FUNCTION__, wrqu->sens.value); wrqu->sens.fixed = 0; /* no auto select */ } else #endif { wrqu->sens.value = 0; wrqu->sens.fixed = 0; /* no auto select */ wrqu->sens.disabled = 1; } return 0; } static int rtw_wx_get_range(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { struct iw_range *range = (struct iw_range *)extra; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; u16 val; int i; _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_range. cmd_code=%x\n", info->cmd)); wrqu->data.length = sizeof(*range); _rtw_memset(range, 0, sizeof(*range)); /* Let's try to keep this struct in the same order as in * linux/include/wireless.h */ /* TODO: See what values we can set, and remove the ones we can't * set, or fill them with some default data. */ /* ~5 Mb/s real (802.11b) */ range->throughput = 5 * 1000 * 1000; // TODO: Not used in 802.11b? // range->min_nwid; /* Minimal NWID we are able to set */ // TODO: Not used in 802.11b? // range->max_nwid; /* Maximal NWID we are able to set */ /* Old Frequency (backward compat - moved lower ) */ // range->old_num_channels; // range->old_num_frequency; // range->old_freq[6]; /* Filler to keep "version" at the same offset */ /* signal level threshold range */ /* Quality of link & SNR stuff */ /* Quality range (link, level, noise) * If the quality is absolute, it will be in the range [0 ; max_qual], * if the quality is dBm, it will be in the range [max_qual ; 0]. * Don't forget that we use 8 bit arithmetics... * * If percentage range is 0~100 * Signal strength dbm range logical is -100 ~ 0 * but usually value is -90 ~ -20 * When CONFIG_SIGNAL_SCALE_MAPPING is defined, dbm range is -95 ~ -45 */ range->max_qual.qual = 100; #ifdef CONFIG_SIGNAL_DISPLAY_DBM range->max_qual.level = (u8)-100; range->max_qual.noise = (u8)-100; range->max_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */ range->max_qual.updated |= IW_QUAL_DBM; #else /* !CONFIG_SIGNAL_DISPLAY_DBM */ //percent values between 0 and 100. range->max_qual.level = 100; range->max_qual.noise = 100; range->max_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */ #endif /* !CONFIG_SIGNAL_DISPLAY_DBM */ /* This should contain the average/typical values of the quality * indicator. This should be the threshold between a "good" and * a "bad" link (example : monitor going from green to orange). * Currently, user space apps like quality monitors don't have any * way to calibrate the measurement. With this, they can split * the range between 0 and max_qual in different quality level * (using a geometric subdivision centered on the average). * I expect that people doing the user space apps will feedback * us on which value we need to put in each driver... */ range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */ #ifdef CONFIG_SIGNAL_DISPLAY_DBM /* TODO: Find real 'good' to 'bad' threshold value for RSSI */ range->avg_qual.level = (u8)-70; range->avg_qual.noise = 0; range->avg_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */ range->avg_qual.updated |= IW_QUAL_DBM; #else /* !CONFIG_SIGNAL_DISPLAY_DBM */ /* TODO: Find real 'good' to 'bad' threshol value for RSSI */ range->avg_qual.level = 30; range->avg_qual.noise = 100; range->avg_qual.updated = IW_QUAL_ALL_UPDATED; /* Updated all three */ #endif /* !CONFIG_SIGNAL_DISPLAY_DBM */ range->num_bitrates = RATE_COUNT; for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++) { range->bitrate[i] = rtw_rates[i]; } range->min_frag = MIN_FRAG_THRESHOLD; range->max_frag = MAX_FRAG_THRESHOLD; range->pm_capa = 0; range->we_version_compiled = WIRELESS_EXT; range->we_version_source = 16; // range->retry_capa; /* What retry options are supported */ // range->retry_flags; /* How to decode max/min retry limit */ // range->r_time_flags; /* How to decode max/min retry life */ // range->min_retry; /* Minimal number of retries */ // range->max_retry; /* Maximal number of retries */ // range->min_r_time; /* Minimal retry lifetime */ // range->max_r_time; /* Maximal retry lifetime */ for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) { // Include only legal frequencies for some countries if(pmlmeext->channel_set[i].ChannelNum != 0) { range->freq[val].i = pmlmeext->channel_set[i].ChannelNum; range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000; range->freq[val].e = 1; val++; } if (val == IW_MAX_FREQUENCIES) break; } range->num_channels = val; range->num_frequency = val; // Commented by Albert 2009/10/13 // The following code will proivde the security capability to network manager. // If the driver doesn't provide this capability to network manager, // the WPA/WPA2 routers can't be choosen in the network manager. /* #define IW_SCAN_CAPA_NONE 0x00 #define IW_SCAN_CAPA_ESSID 0x01 #define IW_SCAN_CAPA_BSSID 0x02 #define IW_SCAN_CAPA_CHANNEL 0x04 #define IW_SCAN_CAPA_MODE 0x08 #define IW_SCAN_CAPA_RATE 0x10 #define IW_SCAN_CAPA_TYPE 0x20 #define IW_SCAN_CAPA_TIME 0x40 */ #if WIRELESS_EXT > 17 range->enc_capa = IW_ENC_CAPA_WPA|IW_ENC_CAPA_WPA2| IW_ENC_CAPA_CIPHER_TKIP|IW_ENC_CAPA_CIPHER_CCMP; #endif #ifdef IW_SCAN_CAPA_ESSID //WIRELESS_EXT > 21 range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |IW_SCAN_CAPA_BSSID| IW_SCAN_CAPA_CHANNEL|IW_SCAN_CAPA_MODE|IW_SCAN_CAPA_RATE; #endif _func_exit_; return 0; } //set bssid flow //s1. rtw_set_802_11_infrastructure_mode() //s2. rtw_set_802_11_authentication_mode() //s3. set_802_11_encryption_mode() //s4. rtw_set_802_11_bssid() static int rtw_wx_set_wap(struct net_device *dev, struct iw_request_info *info, union iwreq_data *awrq, char *extra) { _irqL irqL; uint ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct sockaddr *temp = (struct sockaddr *)awrq; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); _list *phead; u8 *dst_bssid, *src_bssid; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; NDIS_802_11_AUTHENTICATION_MODE authmode; _func_enter_; /* #ifdef CONFIG_CONCURRENT_MODE if(padapter->iface_type > PRIMARY_IFACE) { ret = -EINVAL; goto exit; } #endif */ #ifdef CONFIG_CONCURRENT_MODE if (check_buddy_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE) { DBG_871X("set bssid, but buddy_intf is under scanning or linking\n"); ret = -EINVAL; goto exit; } #endif rtw_ps_deny(padapter, PS_DENY_JOIN); if(_FAIL == rtw_pwr_wakeup(padapter)) { ret= -1; goto exit; } if(!padapter->bup){ ret = -1; goto exit; } if (temp->sa_family != ARPHRD_ETHER){ ret = -EINVAL; goto exit; } authmode = padapter->securitypriv.ndisauthtype; _enter_critical_bh(&queue->lock, &irqL); phead = get_list_head(queue); pmlmepriv->pscanned = get_next(phead); while (1) { if ((rtw_end_of_queue_search(phead, pmlmepriv->pscanned)) == _TRUE) { #if 0 ret = -EINVAL; goto exit; if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE) { rtw_set_802_11_bssid(padapter, temp->sa_data); goto exit; } else { ret = -EINVAL; goto exit; } #endif break; } pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list); pmlmepriv->pscanned = get_next(pmlmepriv->pscanned); dst_bssid = pnetwork->network.MacAddress; src_bssid = temp->sa_data; if ((_rtw_memcmp(dst_bssid, src_bssid, ETH_ALEN)) == _TRUE) { if(!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) { ret = -1; _exit_critical_bh(&queue->lock, &irqL); goto exit; } break; } } _exit_critical_bh(&queue->lock, &irqL); rtw_set_802_11_authentication_mode(padapter, authmode); //set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); if (rtw_set_802_11_bssid(padapter, temp->sa_data) == _FALSE) { ret = -1; goto exit; } exit: rtw_ps_deny_cancel(padapter, PS_DENY_JOIN); _func_exit_; return ret; } static int rtw_wx_get_wap(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network; wrqu->ap_addr.sa_family = ARPHRD_ETHER; _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN); RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_wap\n")); _func_enter_; if ( ((check_fwstate(pmlmepriv, _FW_LINKED)) == _TRUE) || ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == _TRUE) || ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == _TRUE) ) { _rtw_memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN); } else { _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN); } _func_exit_; return 0; } static int rtw_wx_set_mlme(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { #if 0 /* SIOCSIWMLME data */ struct iw_mlme { __u16 cmd; /* IW_MLME_* */ __u16 reason_code; struct sockaddr addr; }; #endif int ret=0; u16 reason; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_mlme *mlme = (struct iw_mlme *) extra; if(mlme==NULL) return -1; DBG_871X("%s\n", __FUNCTION__); reason = cpu_to_le16(mlme->reason_code); DBG_871X("%s, cmd=%d, reason=%d\n", __FUNCTION__, mlme->cmd, reason); switch (mlme->cmd) { case IW_MLME_DEAUTH: if(!rtw_set_802_11_disassociate(padapter)) ret = -1; break; case IW_MLME_DISASSOC: if(!rtw_set_802_11_disassociate(padapter)) ret = -1; break; default: return -EOPNOTSUPP; } return ret; } static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *extra) { u8 _status = _FALSE; int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv= &padapter->mlmepriv; NDIS_802_11_SSID ssid[RTW_SSID_SCAN_AMOUNT]; _irqL irqL; #ifdef CONFIG_P2P struct wifidirect_info *pwdinfo= &(padapter->wdinfo); #endif //CONFIG_P2P RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_set_scan\n")); _func_enter_; #ifdef DBG_IOCTL DBG_871X("DBG_IOCTL %s:%d\n",__FUNCTION__, __LINE__); #endif /* #ifdef CONFIG_CONCURRENT_MODE if(padapter->iface_type > PRIMARY_IFACE) { ret = -1; goto exit; } #endif */ #ifdef CONFIG_MP_INCLUDED if (padapter->registrypriv.mp_mode == 1) { DBG_871X(FUNC_ADPT_FMT ": MP mode block Scan request\n", FUNC_ADPT_ARG(padapter)); ret = -1; goto exit; } #ifdef CONFIG_CONCURRENT_MODE if (padapter->pbuddy_adapter) { if (padapter->pbuddy_adapter->registrypriv.mp_mode == 1) { DBG_871X(FUNC_ADPT_FMT ": MP mode block Scan request\n", FUNC_ADPT_ARG(padapter->pbuddy_adapter)); ret = -1; goto exit; } } #endif //CONFIG_CONCURRENT_MODE #endif rtw_ps_deny(padapter, PS_DENY_SCAN); if(_FAIL == rtw_pwr_wakeup(padapter)) { ret= -1; goto exit; } if (rtw_is_drv_stopped(padapter)) { DBG_871X("%s bDriverStopped=_TRUE\n", __func__); ret= -1; goto exit; } if(!padapter->bup){ ret = -1; goto exit; } if (!rtw_is_hw_init_completed(padapter)) { ret = -1; goto exit; } #ifndef CONFIG_DOSCAN_IN_BUSYTRAFFIC // When Busy Traffic, driver do not site survey. So driver return success. // wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. // modify by thomas 2011-02-22. if (pmlmepriv->LinkDetectInfo.bBusyTraffic == _TRUE #ifdef CONFIG_CONCURRENT_MODE || rtw_get_buddy_bBusyTraffic(padapter) == _TRUE #endif //CONFIG_CONCURRENT_MODE ) { indicate_wx_scan_complete_event(padapter); goto exit; } #endif if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE) { indicate_wx_scan_complete_event(padapter); goto exit; } #ifdef CONFIG_CONCURRENT_MODE if (check_buddy_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING|WIFI_UNDER_WPS) == _TRUE) { indicate_wx_scan_complete_event(padapter); goto exit; } #endif #ifdef CONFIG_P2P if ( pwdinfo->p2p_state != P2P_STATE_NONE ) { rtw_p2p_set_pre_state( pwdinfo, rtw_p2p_state( pwdinfo ) ); rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH); rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL); rtw_free_network_queue(padapter, _TRUE); } #endif //CONFIG_P2P _rtw_memset(ssid, 0, sizeof(NDIS_802_11_SSID)*RTW_SSID_SCAN_AMOUNT); #if WIRELESS_EXT >= 17 if (wrqu->data.length == sizeof(struct iw_scan_req)) { struct iw_scan_req *req = (struct iw_scan_req *)extra; if (wrqu->data.flags & IW_SCAN_THIS_ESSID) { int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE); _rtw_memcpy(ssid[0].Ssid, req->essid, len); ssid[0].SsidLength = len; DBG_871X("IW_SCAN_THIS_ESSID, ssid=%s, len=%d\n", req->essid, req->essid_len); _enter_critical_bh(&pmlmepriv->lock, &irqL); _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0); _exit_critical_bh(&pmlmepriv->lock, &irqL); } else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) { DBG_871X("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n"); } } else #endif if( wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE && _rtw_memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE) == _TRUE ) { int len = wrqu->data.length -WEXT_CSCAN_HEADER_SIZE; char *pos = extra+WEXT_CSCAN_HEADER_SIZE; char section; char sec_len; int ssid_index = 0; //DBG_871X("%s COMBO_SCAN header is recognized\n", __FUNCTION__); while(len >= 1) { section = *(pos++); len-=1; switch(section) { case WEXT_CSCAN_SSID_SECTION: //DBG_871X("WEXT_CSCAN_SSID_SECTION\n"); if(len < 1) { len = 0; break; } sec_len = *(pos++); len-=1; if(sec_len>0 && sec_len<=len) { ssid[ssid_index].SsidLength = sec_len; _rtw_memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength); //DBG_871X("%s COMBO_SCAN with specific ssid:%s, %d\n", __FUNCTION__ // , ssid[ssid_index].Ssid, ssid[ssid_index].SsidLength); ssid_index++; } pos+=sec_len; len-=sec_len; break; case WEXT_CSCAN_CHANNEL_SECTION: //DBG_871X("WEXT_CSCAN_CHANNEL_SECTION\n"); pos+=1; len-=1; break; case WEXT_CSCAN_ACTV_DWELL_SECTION: //DBG_871X("WEXT_CSCAN_ACTV_DWELL_SECTION\n"); pos+=2; len-=2; break; case WEXT_CSCAN_PASV_DWELL_SECTION: //DBG_871X("WEXT_CSCAN_PASV_DWELL_SECTION\n"); pos+=2; len-=2; break; case WEXT_CSCAN_HOME_DWELL_SECTION: //DBG_871X("WEXT_CSCAN_HOME_DWELL_SECTION\n"); pos+=2; len-=2; break; case WEXT_CSCAN_TYPE_SECTION: //DBG_871X("WEXT_CSCAN_TYPE_SECTION\n"); pos+=1; len-=1; break; #if 0 case WEXT_CSCAN_NPROBE_SECTION: DBG_871X("WEXT_CSCAN_NPROBE_SECTION\n"); break; #endif default: //DBG_871X("Unknown CSCAN section %c\n", section); len = 0; // stop parsing } //DBG_871X("len:%d\n", len); } //jeff: it has still some scan paramater to parse, we only do this now... _status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT); } else { _status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0); } if(_status == _FALSE) ret = -1; exit: rtw_ps_deny_cancel(padapter, PS_DENY_SCAN); #ifdef DBG_IOCTL DBG_871X("DBG_IOCTL %s:%d return %d\n",__FUNCTION__, __LINE__, ret); #endif _func_exit_; return ret; } static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *extra) { _irqL irqL; _list *plist, *phead; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; char *ev = extra; char *stop = ev + wrqu->data.length; u32 ret = 0; u32 cnt=0; u32 wait_for_surveydone; sint wait_status; #ifdef CONFIG_CONCURRENT_MODE //PADAPTER pbuddy_adapter = padapter->pbuddy_adapter; //struct mlme_priv *pbuddy_mlmepriv = &(pbuddy_adapter->mlmepriv); #endif #ifdef CONFIG_P2P struct wifidirect_info* pwdinfo = &padapter->wdinfo; #endif //CONFIG_P2P RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan\n")); RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_, (" Start of Query SIOCGIWSCAN .\n")); _func_enter_; #ifdef DBG_IOCTL DBG_871X("DBG_IOCTL %s:%d\n",__FUNCTION__, __LINE__); #endif /* #ifdef CONFIG_CONCURRENT_MODE if(padapter->iface_type > PRIMARY_IFACE) { ret = -EINVAL; goto exit; } #endif */ if (adapter_to_pwrctl(padapter)->brfoffbyhw && rtw_is_drv_stopped(padapter)) { ret = -EINVAL; goto exit; } #ifdef CONFIG_P2P if(!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) { wait_for_surveydone = 200; } else { // P2P is disabled wait_for_surveydone = 100; } #else { wait_for_surveydone = 100; } #endif //CONFIG_P2P #if 1 // Wireless Extension use EAGAIN to try wait_status = _FW_UNDER_SURVEY #ifndef CONFIG_ANDROID | _FW_UNDER_LINKING #endif ; while (check_fwstate(pmlmepriv, wait_status) == _TRUE) { return -EAGAIN; } #else wait_status = _FW_UNDER_SURVEY #ifndef CONFIG_ANDROID |_FW_UNDER_LINKING #endif ; while(check_fwstate(pmlmepriv, wait_status) == _TRUE) { rtw_msleep_os(30); cnt++; if(cnt > wait_for_surveydone ) break; } #endif _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while(1) { if (rtw_end_of_queue_search(phead,plist)== _TRUE) break; if((stop - ev) < SCAN_ITEM_SIZE) { ret = -E2BIG; break; } pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); //report network only if the current channel set contains the channel to which this network belongs if(rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0 && rtw_mlme_band_check(padapter, pnetwork->network.Configuration.DSConfig) == _TRUE && _TRUE == rtw_validate_ssid(&(pnetwork->network.Ssid)) ) { ev=translate_scan(padapter, a, pnetwork, ev, stop); } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); wrqu->data.length = ev-extra; wrqu->data.flags = 0; exit: _func_exit_; #ifdef DBG_IOCTL DBG_871X("DBG_IOCTL %s:%d return %d\n",__FUNCTION__, __LINE__, ret); #endif return ret ; } //set ssid flow //s1. rtw_set_802_11_infrastructure_mode() //s2. set_802_11_authenticaion_mode() //s3. set_802_11_encryption_mode() //s4. rtw_set_802_11_ssid() static int rtw_wx_set_essid(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *extra) { _irqL irqL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _queue *queue = &pmlmepriv->scanned_queue; _list *phead; s8 status = _TRUE; struct wlan_network *pnetwork = NULL; NDIS_802_11_AUTHENTICATION_MODE authmode; NDIS_802_11_SSID ndis_ssid; u8 *dst_ssid, *src_ssid; uint ret = 0, len; _func_enter_; #ifdef DBG_IOCTL DBG_871X("DBG_IOCTL %s:%d\n",__FUNCTION__, __LINE__); #endif #ifdef CONFIG_WEXT_DONT_JOIN_BYSSID DBG_871X("%s: CONFIG_WEXT_DONT_JOIN_BYSSID be defined!! only allow bssid joining\n", __func__); return -EPERM; #endif /* #ifdef CONFIG_CONCURRENT_MODE if(padapter->iface_type > PRIMARY_IFACE) { ret = -EINVAL; goto exit; } #endif */ #ifdef CONFIG_CONCURRENT_MODE if (check_buddy_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE) { DBG_871X("set ssid, but buddy_intf is under scanning or linking\n"); ret = -EINVAL; goto exit; } #endif RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("+rtw_wx_set_essid: fw_state=0x%08x\n", get_fwstate(pmlmepriv))); rtw_ps_deny(padapter, PS_DENY_JOIN); if(_FAIL == rtw_pwr_wakeup(padapter)) { ret = -1; goto exit; } if(!padapter->bup){ ret = -1; goto exit; } #if WIRELESS_EXT <= 20 if ((wrqu->essid.length-1) > IW_ESSID_MAX_SIZE){ #else if (wrqu->essid.length > IW_ESSID_MAX_SIZE){ #endif ret= -E2BIG; goto exit; } if(check_fwstate(pmlmepriv, WIFI_AP_STATE)) { ret = -1; goto exit; } authmode = padapter->securitypriv.ndisauthtype; DBG_871X("=>%s\n",__FUNCTION__); if (wrqu->essid.flags && wrqu->essid.length) { // Commented by Albert 20100519 // We got the codes in "set_info" function of iwconfig source code. // ========================================= // wrq.u.essid.length = strlen(essid) + 1; // if(we_kernel_version > 20) // wrq.u.essid.length--; // ========================================= // That means, if the WIRELESS_EXT less than or equal to 20, the correct ssid len should subtract 1. #if WIRELESS_EXT <= 20 len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE; #else len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE; #endif if( wrqu->essid.length != 33 ) DBG_871X("ssid=%s, len=%d\n", extra, wrqu->essid.length); _rtw_memset(&ndis_ssid, 0, sizeof(NDIS_802_11_SSID)); ndis_ssid.SsidLength = len; _rtw_memcpy(ndis_ssid.Ssid, extra, len); src_ssid = ndis_ssid.Ssid; RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid=[%s]\n", src_ssid)); _enter_critical_bh(&queue->lock, &irqL); phead = get_list_head(queue); pmlmepriv->pscanned = get_next(phead); while (1) { if (rtw_end_of_queue_search(phead, pmlmepriv->pscanned) == _TRUE) { #if 0 if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE) { rtw_set_802_11_ssid(padapter, &ndis_ssid); goto exit; } else { RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("rtw_wx_set_ssid(): scanned_queue is empty\n")); ret = -EINVAL; goto exit; } #endif RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_warning_, ("rtw_wx_set_essid: scan_q is empty, set ssid to check if scanning again!\n")); break; } pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list); pmlmepriv->pscanned = get_next(pmlmepriv->pscanned); dst_ssid = pnetwork->network.Ssid.Ssid; RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: dst_ssid=%s\n", pnetwork->network.Ssid.Ssid)); if ((_rtw_memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength) == _TRUE) && (pnetwork->network.Ssid.SsidLength==ndis_ssid.SsidLength)) { RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: find match, set infra mode\n")); if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE) { if(pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode) continue; } if (rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode) == _FALSE) { ret = -1; _exit_critical_bh(&queue->lock, &irqL); goto exit; } break; } } _exit_critical_bh(&queue->lock, &irqL); RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("set ssid: set_802_11_auth. mode=%d\n", authmode)); rtw_set_802_11_authentication_mode(padapter, authmode); //set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == _FALSE) { ret = -1; goto exit; } } exit: rtw_ps_deny_cancel(padapter, PS_DENY_JOIN); DBG_871X("<=%s, ret %d\n",__FUNCTION__, ret); #ifdef DBG_IOCTL DBG_871X("DBG_IOCTL %s:%d return %d\n",__FUNCTION__, __LINE__, ret); #endif _func_exit_; return ret; } static int rtw_wx_get_essid(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *extra) { u32 len,ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); WLAN_BSSID_EX *pcur_bss = &pmlmepriv->cur_network.network; RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_essid\n")); _func_enter_; if ( (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) || (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE)) { len = pcur_bss->Ssid.SsidLength; wrqu->essid.length = len; _rtw_memcpy(extra, pcur_bss->Ssid.Ssid, len); wrqu->essid.flags = 1; } else { ret = -1; goto exit; } exit: _func_exit_; return ret; } static int rtw_wx_set_rate(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *extra) { int i, ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 datarates[NumRates]; u32 target_rate = wrqu->bitrate.value; u32 fixed = wrqu->bitrate.fixed; u32 ratevalue = 0; u8 mpdatarate[NumRates]={11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff}; _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,(" rtw_wx_set_rate \n")); RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("target_rate = %d, fixed = %d\n",target_rate,fixed)); if(target_rate == -1){ ratevalue = 11; goto set_rate; } target_rate = target_rate/100000; switch(target_rate){ case 10: ratevalue = 0; break; case 20: ratevalue = 1; break; case 55: ratevalue = 2; break; case 60: ratevalue = 3; break; case 90: ratevalue = 4; break; case 110: ratevalue = 5; break; case 120: ratevalue = 6; break; case 180: ratevalue = 7; break; case 240: ratevalue = 8; break; case 360: ratevalue = 9; break; case 480: ratevalue = 10; break; case 540: ratevalue = 11; break; default: ratevalue = 11; break; } set_rate: for(i=0; ibitrate.fixed = 0; /* no auto select */ wrqu->bitrate.value = max_rate * 100000; return 0; } static int rtw_wx_set_rts(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); _func_enter_; if (wrqu->rts.disabled) padapter->registrypriv.rts_thresh = 2347; else { if (wrqu->rts.value < 0 || wrqu->rts.value > 2347) return -EINVAL; padapter->registrypriv.rts_thresh = wrqu->rts.value; } DBG_871X("%s, rts_thresh=%d\n", __func__, padapter->registrypriv.rts_thresh); _func_exit_; return 0; } static int rtw_wx_get_rts(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); _func_enter_; DBG_871X("%s, rts_thresh=%d\n", __func__, padapter->registrypriv.rts_thresh); wrqu->rts.value = padapter->registrypriv.rts_thresh; wrqu->rts.fixed = 0; /* no auto select */ //wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); _func_exit_; return 0; } static int rtw_wx_set_frag(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); _func_enter_; if (wrqu->frag.disabled) padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD; else { if (wrqu->frag.value < MIN_FRAG_THRESHOLD || wrqu->frag.value > MAX_FRAG_THRESHOLD) return -EINVAL; padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1; } DBG_871X("%s, frag_len=%d\n", __func__, padapter->xmitpriv.frag_len); _func_exit_; return 0; } static int rtw_wx_get_frag(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); _func_enter_; DBG_871X("%s, frag_len=%d\n", __func__, padapter->xmitpriv.frag_len); wrqu->frag.value = padapter->xmitpriv.frag_len; wrqu->frag.fixed = 0; /* no auto select */ //wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FRAG_THRESHOLD); _func_exit_; return 0; } static int rtw_wx_get_retry(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { //_adapter *padapter = (_adapter *)rtw_netdev_priv(dev); wrqu->retry.value = 7; wrqu->retry.fixed = 0; /* no auto select */ wrqu->retry.disabled = 1; return 0; } #if 0 #define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */ #define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */ #define IW_ENCODE_MODE 0xF000 /* Modes defined below */ #define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */ #define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */ #define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */ #define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */ #define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */ #define IW_ENCODE_TEMP 0x0400 /* Temporary key */ /* iwconfig wlan0 key on -> flags = 0x6001 -> maybe it means auto iwconfig wlan0 key off -> flags = 0x8800 iwconfig wlan0 key open -> flags = 0x2800 iwconfig wlan0 key open 1234567890 -> flags = 0x2000 iwconfig wlan0 key restricted -> flags = 0x4800 iwconfig wlan0 key open [3] 1234567890 -> flags = 0x2003 iwconfig wlan0 key restricted [2] 1234567890 -> flags = 0x4002 iwconfig wlan0 key open [3] -> flags = 0x2803 iwconfig wlan0 key restricted [2] -> flags = 0x4802 */ #endif static int rtw_wx_set_enc(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *keybuf) { u32 key, ret = 0; u32 keyindex_provided; NDIS_802_11_WEP wep; NDIS_802_11_AUTHENTICATION_MODE authmode; struct iw_point *erq = &(wrqu->encoding); _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); DBG_871X("+rtw_wx_set_enc, flags=0x%x\n", erq->flags); _rtw_memset(&wep, 0, sizeof(NDIS_802_11_WEP)); key = erq->flags & IW_ENCODE_INDEX; _func_enter_; if (erq->flags & IW_ENCODE_DISABLED) { DBG_871X("EncryptionDisabled\n"); padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled; padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_; padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_; padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open; //open system authmode = Ndis802_11AuthModeOpen; padapter->securitypriv.ndisauthtype=authmode; goto exit; } if (key) { if (key > WEP_KEYS) return -EINVAL; key--; keyindex_provided = 1; } else { keyindex_provided = 0; key = padapter->securitypriv.dot11PrivacyKeyIndex; DBG_871X("rtw_wx_set_enc, key=%d\n", key); } //set authentication mode if(erq->flags & IW_ENCODE_OPEN) { DBG_871X("rtw_wx_set_enc():IW_ENCODE_OPEN\n"); padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;//Ndis802_11EncryptionDisabled; #ifdef CONFIG_PLATFORM_MT53XX padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; #else padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open; #endif padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_; padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_; authmode = Ndis802_11AuthModeOpen; padapter->securitypriv.ndisauthtype=authmode; } else if(erq->flags & IW_ENCODE_RESTRICTED) { DBG_871X("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n"); padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled; #ifdef CONFIG_PLATFORM_MT53XX padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; #else padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Shared; #endif padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_; padapter->securitypriv.dot118021XGrpPrivacy=_WEP40_; authmode = Ndis802_11AuthModeShared; padapter->securitypriv.ndisauthtype=authmode; } else { DBG_871X("rtw_wx_set_enc():erq->flags=0x%x\n", erq->flags); padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;//Ndis802_11EncryptionDisabled; padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open; //open system padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_; padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_; authmode = Ndis802_11AuthModeOpen; padapter->securitypriv.ndisauthtype=authmode; } wep.KeyIndex = key; if (erq->length > 0) { wep.KeyLength = erq->length <= 5 ? 5 : 13; wep.Length = wep.KeyLength + FIELD_OFFSET(NDIS_802_11_WEP, KeyMaterial); } else { wep.KeyLength = 0 ; if(keyindex_provided == 1)// set key_id only, no given KeyMaterial(erq->length==0). { padapter->securitypriv.dot11PrivacyKeyIndex = key; DBG_871X("(keyindex_provided == 1), keyid=%d, key_len=%d\n", key, padapter->securitypriv.dot11DefKeylen[key]); switch(padapter->securitypriv.dot11DefKeylen[key]) { case 5: padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_; break; case 13: padapter->securitypriv.dot11PrivacyAlgrthm=_WEP104_; break; default: padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_; break; } goto exit; } } wep.KeyIndex |= 0x80000000; _rtw_memcpy(wep.KeyMaterial, keybuf, wep.KeyLength); if (rtw_set_802_11_add_wep(padapter, &wep) == _FALSE) { if(rf_on == pwrpriv->rf_pwrstate ) ret = -EOPNOTSUPP; goto exit; } exit: _func_exit_; return ret; } static int rtw_wx_get_enc(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *keybuf) { uint key, ret =0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *erq = &(wrqu->encoding); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); _func_enter_; if(check_fwstate(pmlmepriv, _FW_LINKED) != _TRUE) { if(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) != _TRUE) { erq->length = 0; erq->flags |= IW_ENCODE_DISABLED; return 0; } } key = erq->flags & IW_ENCODE_INDEX; if (key) { if (key > WEP_KEYS) return -EINVAL; key--; } else { key = padapter->securitypriv.dot11PrivacyKeyIndex; } erq->flags = key + 1; //if(padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen) //{ // erq->flags |= IW_ENCODE_OPEN; //} switch(padapter->securitypriv.ndisencryptstatus) { case Ndis802_11EncryptionNotSupported: case Ndis802_11EncryptionDisabled: erq->length = 0; erq->flags |= IW_ENCODE_DISABLED; break; case Ndis802_11Encryption1Enabled: erq->length = padapter->securitypriv.dot11DefKeylen[key]; if(erq->length) { _rtw_memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]); erq->flags |= IW_ENCODE_ENABLED; if(padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen) { erq->flags |= IW_ENCODE_OPEN; } else if(padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared) { erq->flags |= IW_ENCODE_RESTRICTED; } } else { erq->length = 0; erq->flags |= IW_ENCODE_DISABLED; } break; case Ndis802_11Encryption2Enabled: case Ndis802_11Encryption3Enabled: erq->length = 16; erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY); break; default: erq->length = 0; erq->flags |= IW_ENCODE_DISABLED; break; } _func_exit_; return ret; } static int rtw_wx_get_power(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { //_adapter *padapter = (_adapter *)rtw_netdev_priv(dev); wrqu->power.value = 0; wrqu->power.fixed = 0; /* no auto select */ wrqu->power.disabled = 1; return 0; } static int rtw_wx_set_gen_ie(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length); return ret; } static int rtw_wx_set_auth(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_param *param = (struct iw_param*)&(wrqu->param); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct security_priv *psecuritypriv = &padapter->securitypriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); u32 value = param->value; int ret = 0; switch (param->flags & IW_AUTH_INDEX) { case IW_AUTH_WPA_VERSION: #ifdef CONFIG_WAPI_SUPPORT #ifndef CONFIG_IOCTL_CFG80211 padapter->wapiInfo.bWapiEnable = false; if(value == IW_AUTH_WAPI_VERSION_1) { padapter->wapiInfo.bWapiEnable = true; psecuritypriv->dot11PrivacyAlgrthm = _SMS4_; psecuritypriv->dot118021XGrpPrivacy = _SMS4_; psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_WAPI; pmlmeinfo->auth_algo = psecuritypriv->dot11AuthAlgrthm; padapter->wapiInfo.extra_prefix_len = WAPI_EXT_LEN; padapter->wapiInfo.extra_postfix_len = SMS4_MIC_LEN; } #endif #endif break; case IW_AUTH_CIPHER_PAIRWISE: break; case IW_AUTH_CIPHER_GROUP: break; case IW_AUTH_KEY_MGMT: #ifdef CONFIG_WAPI_SUPPORT #ifndef CONFIG_IOCTL_CFG80211 DBG_871X("rtw_wx_set_auth: IW_AUTH_KEY_MGMT case \n"); if(value == IW_AUTH_KEY_MGMT_WAPI_PSK) padapter->wapiInfo.bWapiPSK = true; else padapter->wapiInfo.bWapiPSK = false; DBG_871X("rtw_wx_set_auth: IW_AUTH_KEY_MGMT bwapipsk %d \n",padapter->wapiInfo.bWapiPSK); #endif #endif /* * ??? does not use these parameters */ break; case IW_AUTH_TKIP_COUNTERMEASURES: { if ( param->value ) { // wpa_supplicant is enabling the tkip countermeasure. padapter->securitypriv.btkip_countermeasure = _TRUE; } else { // wpa_supplicant is disabling the tkip countermeasure. padapter->securitypriv.btkip_countermeasure = _FALSE; } break; } case IW_AUTH_DROP_UNENCRYPTED: { /* HACK: * * wpa_supplicant calls set_wpa_enabled when the driver * is loaded and unloaded, regardless of if WPA is being * used. No other calls are made which can be used to * determine if encryption will be used or not prior to * association being expected. If encryption is not being * used, drop_unencrypted is set to false, else true -- we * can use this to determine if the CAP_PRIVACY_ON bit should * be set. */ if(padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled) { break;//it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, // then it needn't reset it; } if(param->value){ padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled; padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_; padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_; padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open; //open system padapter->securitypriv.ndisauthtype=Ndis802_11AuthModeOpen; } break; } case IW_AUTH_80211_AUTH_ALG: #if defined(CONFIG_ANDROID) || 1 /* * It's the starting point of a link layer connection using wpa_supplicant */ if(check_fwstate(&padapter->mlmepriv, _FW_LINKED)) { LeaveAllPowerSaveMode(padapter); rtw_disassoc_cmd(padapter, 500, _FALSE); DBG_871X("%s...call rtw_indicate_disconnect\n ",__FUNCTION__); rtw_indicate_disconnect(padapter); rtw_free_assoc_resources(padapter, 1); } #endif ret = wpa_set_auth_algs(dev, (u32)param->value); break; case IW_AUTH_WPA_ENABLED: //if(param->value) // padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; //802.1x //else // padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;//open system //_disassociate(priv); break; case IW_AUTH_RX_UNENCRYPTED_EAPOL: //ieee->ieee802_1x = param->value; break; case IW_AUTH_PRIVACY_INVOKED: //ieee->privacy_invoked = param->value; break; #ifdef CONFIG_WAPI_SUPPORT #ifndef CONFIG_IOCTL_CFG80211 case IW_AUTH_WAPI_ENABLED: break; #endif #endif default: return -EOPNOTSUPP; } return ret; } static int rtw_wx_set_enc_ext(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { char *alg_name; u32 param_len; struct ieee_param *param = NULL; struct iw_point *pencoding = &wrqu->encoding; struct iw_encode_ext *pext = (struct iw_encode_ext *)extra; int ret=0; param_len = sizeof(struct ieee_param) + pext->key_len; param = (struct ieee_param *)rtw_malloc(param_len); if (param == NULL) return -1; _rtw_memset(param, 0, param_len); param->cmd = IEEE_CMD_SET_ENCRYPTION; _rtw_memset(param->sta_addr, 0xff, ETH_ALEN); switch (pext->alg) { case IW_ENCODE_ALG_NONE: //todo: remove key //remove = 1; alg_name = "none"; break; case IW_ENCODE_ALG_WEP: alg_name = "WEP"; break; case IW_ENCODE_ALG_TKIP: alg_name = "TKIP"; break; case IW_ENCODE_ALG_CCMP: alg_name = "CCMP"; break; #ifdef CONFIG_IEEE80211W case IW_ENCODE_ALG_AES_CMAC: alg_name = "BIP"; break; #endif //CONFIG_IEEE80211W #ifdef CONFIG_WAPI_SUPPORT #ifndef CONFIG_IOCTL_CFG80211 case IW_ENCODE_ALG_SM4: alg_name= "SMS4"; _rtw_memcpy(param->sta_addr, pext->addr.sa_data, ETH_ALEN); DBG_871X("rtw_wx_set_enc_ext: SMS4 case \n"); break; #endif #endif default: ret = -1; goto exit; } strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN); if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { param->u.crypt.set_tx = 1; } /* cliW: WEP does not have group key * just not checking GROUP key setting */ if ((pext->alg != IW_ENCODE_ALG_WEP) && ((pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) #ifdef CONFIG_IEEE80211W || (pext->ext_flags & IW_ENCODE_ALG_AES_CMAC) #endif //CONFIG_IEEE80211W )) { param->u.crypt.set_tx = 0; } param->u.crypt.idx = (pencoding->flags&0x00FF) -1 ; if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { #ifdef CONFIG_WAPI_SUPPORT #ifndef CONFIG_IOCTL_CFG80211 if(pext->alg == IW_ENCODE_ALG_SM4) _rtw_memcpy(param->u.crypt.seq, pext->rx_seq, 16); else #endif //CONFIG_IOCTL_CFG80211 #endif //CONFIG_WAPI_SUPPORT _rtw_memcpy(param->u.crypt.seq, pext->rx_seq, 8); } if(pext->key_len) { param->u.crypt.key_len = pext->key_len; //_rtw_memcpy(param + 1, pext + 1, pext->key_len); _rtw_memcpy(param->u.crypt.key, pext + 1, pext->key_len); } if (pencoding->flags & IW_ENCODE_DISABLED) { //todo: remove key //remove = 1; } ret = wpa_set_encryption(dev, param, param_len); exit: if(param) { rtw_mfree((u8*)param, param_len); } return ret; } static int rtw_wx_get_nick(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { //_adapter *padapter = (_adapter *)rtw_netdev_priv(dev); //struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); //struct security_priv *psecuritypriv = &padapter->securitypriv; if(extra) { wrqu->data.length = 14; wrqu->data.flags = 1; _rtw_memcpy(extra, "", 14); } //rtw_signal_process(pid, SIGUSR1); //for test //dump debug info here /* u32 dot11AuthAlgrthm; // 802.11 auth, could be open, shared, and 8021x u32 dot11PrivacyAlgrthm; // This specify the privacy for shared auth. algorithm. u32 dot118021XGrpPrivacy; // This specify the privacy algthm. used for Grp key u32 ndisauthtype; u32 ndisencryptstatus; */ //DBG_871X("auth_alg=0x%x, enc_alg=0x%x, auth_type=0x%x, enc_type=0x%x\n", // psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm, // psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus); //DBG_871X("enc_alg=0x%x\n", psecuritypriv->dot11PrivacyAlgrthm); //DBG_871X("auth_type=0x%x\n", psecuritypriv->ndisauthtype); //DBG_871X("enc_type=0x%x\n", psecuritypriv->ndisencryptstatus); #if 0 DBG_871X("dbg(0x210)=0x%x\n", rtw_read32(padapter, 0x210)); DBG_871X("dbg(0x608)=0x%x\n", rtw_read32(padapter, 0x608)); DBG_871X("dbg(0x280)=0x%x\n", rtw_read32(padapter, 0x280)); DBG_871X("dbg(0x284)=0x%x\n", rtw_read32(padapter, 0x284)); DBG_871X("dbg(0x288)=0x%x\n", rtw_read32(padapter, 0x288)); DBG_871X("dbg(0x664)=0x%x\n", rtw_read32(padapter, 0x664)); DBG_871X("\n"); DBG_871X("dbg(0x430)=0x%x\n", rtw_read32(padapter, 0x430)); DBG_871X("dbg(0x438)=0x%x\n", rtw_read32(padapter, 0x438)); DBG_871X("dbg(0x440)=0x%x\n", rtw_read32(padapter, 0x440)); DBG_871X("dbg(0x458)=0x%x\n", rtw_read32(padapter, 0x458)); DBG_871X("dbg(0x484)=0x%x\n", rtw_read32(padapter, 0x484)); DBG_871X("dbg(0x488)=0x%x\n", rtw_read32(padapter, 0x488)); DBG_871X("dbg(0x444)=0x%x\n", rtw_read32(padapter, 0x444)); DBG_871X("dbg(0x448)=0x%x\n", rtw_read32(padapter, 0x448)); DBG_871X("dbg(0x44c)=0x%x\n", rtw_read32(padapter, 0x44c)); DBG_871X("dbg(0x450)=0x%x\n", rtw_read32(padapter, 0x450)); #endif return 0; } static int rtw_wx_read32(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { PADAPTER padapter; struct iw_point *p; u16 len; u32 addr; u32 data32; u32 bytes; u8 *ptmp; int ret; ret = 0; padapter = (PADAPTER)rtw_netdev_priv(dev); p = &wrqu->data; len = p->length; if (0 == len) return -EINVAL; ptmp = (u8*)rtw_malloc(len); if (NULL == ptmp) return -ENOMEM; if (copy_from_user(ptmp, p->pointer, len)) { ret = -EFAULT; goto exit; } bytes = 0; addr = 0; sscanf(ptmp, "%d,%x", &bytes, &addr); switch (bytes) { case 1: data32 = rtw_read8(padapter, addr); sprintf(extra, "0x%02X", data32); break; case 2: data32 = rtw_read16(padapter, addr); sprintf(extra, "0x%04X", data32); break; case 4: data32 = rtw_read32(padapter, addr); sprintf(extra, "0x%08X", data32); break; default: DBG_871X(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__); ret = -EINVAL; goto exit; } DBG_871X(KERN_INFO "%s: addr=0x%08X data=%s\n", __func__, addr, extra); exit: rtw_mfree(ptmp, len); return 0; } static int rtw_wx_write32(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { PADAPTER padapter = (PADAPTER)rtw_netdev_priv(dev); u32 addr; u32 data32; u32 bytes; bytes = 0; addr = 0; data32 = 0; sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32); switch (bytes) { case 1: rtw_write8(padapter, addr, (u8)data32); DBG_871X(KERN_INFO "%s: addr=0x%08X data=0x%02X\n", __func__, addr, (u8)data32); break; case 2: rtw_write16(padapter, addr, (u16)data32); DBG_871X(KERN_INFO "%s: addr=0x%08X data=0x%04X\n", __func__, addr, (u16)data32); break; case 4: rtw_write32(padapter, addr, data32); DBG_871X(KERN_INFO "%s: addr=0x%08X data=0x%08X\n", __func__, addr, data32); break; default: DBG_871X(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__); return -EINVAL; } return 0; } static int rtw_wx_read_rf(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u32 path, addr, data32; path = *(u32*)extra; addr = *((u32*)extra + 1); data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF); // DBG_871X("%s: path=%d addr=0x%02x data=0x%05x\n", __func__, path, addr, data32); /* * IMPORTANT!! * Only when wireless private ioctl is at odd order, * "extra" would be copied to user space. */ sprintf(extra, "0x%05x", data32); return 0; } static int rtw_wx_write_rf(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u32 path, addr, data32; path = *(u32*)extra; addr = *((u32*)extra + 1); data32 = *((u32*)extra + 2); // DBG_871X("%s: path=%d addr=0x%02x data=0x%05x\n", __func__, path, addr, data32); rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32); return 0; } static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *b) { return -1; } static int dummy(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *b) { //_adapter *padapter = (_adapter *)rtw_netdev_priv(dev); //struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); //DBG_871X("cmd_code=%x, fwstate=0x%x\n", a->cmd, get_fwstate(pmlmepriv)); return -1; } static int rtw_wx_set_channel_plan(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; u8 channel_plan_req = (u8) (*((int *)wrqu)); if (_SUCCESS != rtw_set_channel_plan(padapter, channel_plan_req)) return -EPERM; return 0; } static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev, struct iw_request_info *a, union iwreq_data *wrqu, char *b) { #ifdef CONFIG_PLATFORM_MT53XX _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_notice_, ("WLAN IOCTL: cmd_code=%x, fwstate=0x%x\n", a->cmd, get_fwstate(pmlmepriv))); #endif return 0; } static int rtw_wx_get_sensitivity(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *buf) { #ifdef CONFIG_PLATFORM_MT53XX _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); // Modified by Albert 20110914 // This is in dbm format for MTK platform. wrqu->qual.level = padapter->recvpriv.rssi; DBG_871X(" level = %u\n", wrqu->qual.level ); #endif return 0; } static int rtw_wx_set_mtk_wps_ie(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { #ifdef CONFIG_PLATFORM_MT53XX _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); return rtw_set_wpa_ie(padapter, wrqu->data.pointer, wrqu->data.length); #else return 0; #endif } /* typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra); */ /* * For all data larger than 16 octets, we need to use a * pointer to memory allocated in user space. */ static int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { #if 0 struct iw_point { void __user *pointer; /* Pointer to the data (in user space) */ __u16 length; /* number of fields or size in bytes */ __u16 flags; /* Optional params */ }; #endif #ifdef CONFIG_DRVEXT_MODULE u8 res; struct drvext_handler *phandler; struct drvext_oidparam *poidparam; int ret; u16 len; u8 *pparmbuf, bset; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *p = &wrqu->data; if( (!p->length) || (!p->pointer)){ ret = -EINVAL; goto _rtw_drvext_hdl_exit; } bset = (u8)(p->flags&0xFFFF); len = p->length; pparmbuf = (u8*)rtw_malloc(len); if (pparmbuf == NULL){ ret = -ENOMEM; goto _rtw_drvext_hdl_exit; } if(bset)//set info { if (copy_from_user(pparmbuf, p->pointer,len)) { rtw_mfree(pparmbuf, len); ret = -EFAULT; goto _rtw_drvext_hdl_exit; } } else//query info { } // poidparam = (struct drvext_oidparam *)pparmbuf; RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("drvext set oid subcode [%d], len[%d], InformationBufferLength[%d]\r\n", poidparam->subcode, poidparam->len, len)); //check subcode if ( poidparam->subcode >= MAX_DRVEXT_HANDLERS) { RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("no matching drvext handlers\r\n")); ret = -EINVAL; goto _rtw_drvext_hdl_exit; } if ( poidparam->subcode >= MAX_DRVEXT_OID_SUBCODES) { RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("no matching drvext subcodes\r\n")); ret = -EINVAL; goto _rtw_drvext_hdl_exit; } phandler = drvextoidhandlers + poidparam->subcode; if (poidparam->len != phandler->parmsize) { RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("no matching drvext param size %d vs %d\r\n", poidparam->len , phandler->parmsize)); ret = -EINVAL; goto _rtw_drvext_hdl_exit; } res = phandler->handler(&padapter->drvextpriv, bset, poidparam->data); if(res==0) { ret = 0; if (bset == 0x00) {//query info //_rtw_memcpy(p->pointer, pparmbuf, len); if (copy_to_user(p->pointer, pparmbuf, len)) ret = -EFAULT; } } else ret = -EFAULT; _rtw_drvext_hdl_exit: return ret; #endif return 0; } static void rtw_dbg_mode_hdl(_adapter *padapter, u32 id, u8 *pdata, u32 len) { pRW_Reg RegRWStruct; struct rf_reg_param *prfreg; u8 path; u8 offset; u32 value; DBG_871X("%s\n", __FUNCTION__); switch(id) { case GEN_MP_IOCTL_SUBCODE(MP_START): DBG_871X("871x_driver is only for normal mode, can't enter mp mode\n"); break; case GEN_MP_IOCTL_SUBCODE(READ_REG): RegRWStruct = (pRW_Reg)pdata; switch (RegRWStruct->width) { case 1: RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset); break; case 2: RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset); break; case 4: RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset); break; default: break; } break; case GEN_MP_IOCTL_SUBCODE(WRITE_REG): RegRWStruct = (pRW_Reg)pdata; switch (RegRWStruct->width) { case 1: rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value); break; case 2: rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value); break; case 4: rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value); break; default: break; } break; case GEN_MP_IOCTL_SUBCODE(READ_RF_REG): prfreg = (struct rf_reg_param *)pdata; path = (u8)prfreg->path; offset = (u8)prfreg->offset; value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff); prfreg->value = value; break; case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG): prfreg = (struct rf_reg_param *)pdata; path = (u8)prfreg->path; offset = (u8)prfreg->offset; value = prfreg->value; rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value); break; case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO): DBG_871X("==> trigger gpio 0\n"); rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, 0); break; #ifdef CONFIG_BT_COEXIST case GEN_MP_IOCTL_SUBCODE(SET_DM_BT): DBG_871X("==> set dm_bt_coexist:%x\n",*(u8 *)pdata); rtw_hal_set_hwreg(padapter, HW_VAR_BT_SET_COEXIST, pdata); break; case GEN_MP_IOCTL_SUBCODE(DEL_BA): DBG_871X("==> delete ba:%x\n",*(u8 *)pdata); rtw_hal_set_hwreg(padapter, HW_VAR_BT_ISSUE_DELBA, pdata); break; #endif #ifdef DBG_CONFIG_ERROR_DETECT case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS): *pdata = rtw_hal_sreset_get_wifi_status(padapter); break; #endif default: break; } } static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; u32 BytesRead, BytesWritten, BytesNeeded; struct oid_par_priv oid_par; struct mp_ioctl_handler *phandler; struct mp_ioctl_param *poidparam; uint status=0; u16 len; u8 *pparmbuf = NULL, bset; PADAPTER padapter = (PADAPTER)rtw_netdev_priv(dev); struct iw_point *p = &wrqu->data; //DBG_871X("+rtw_mp_ioctl_hdl\n"); //mutex_lock(&ioctl_mutex); if ((!p->length) || (!p->pointer)) { ret = -EINVAL; goto _rtw_mp_ioctl_hdl_exit; } pparmbuf = NULL; bset = (u8)(p->flags & 0xFFFF); len = p->length; pparmbuf = (u8*)rtw_malloc(len); if (pparmbuf == NULL){ ret = -ENOMEM; goto _rtw_mp_ioctl_hdl_exit; } if (copy_from_user(pparmbuf, p->pointer, len)) { ret = -EFAULT; goto _rtw_mp_ioctl_hdl_exit; } poidparam = (struct mp_ioctl_param *)pparmbuf; RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n", poidparam->subcode, poidparam->len, len)); if (poidparam->subcode >= MAX_MP_IOCTL_SUBCODE) { RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n")); ret = -EINVAL; goto _rtw_mp_ioctl_hdl_exit; } //DBG_871X("%s: %d\n", __func__, poidparam->subcode); #ifdef CONFIG_MP_INCLUDED if (padapter->registrypriv.mp_mode == 1) { phandler = mp_ioctl_hdl + poidparam->subcode; if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize)) { RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext param size %d vs %d\r\n", poidparam->len, phandler->paramsize)); ret = -EINVAL; goto _rtw_mp_ioctl_hdl_exit; } if (phandler->handler) { oid_par.adapter_context = padapter; oid_par.oid = phandler->oid; oid_par.information_buf = poidparam->data; oid_par.information_buf_len = poidparam->len; oid_par.dbg = 0; BytesWritten = 0; BytesNeeded = 0; if (bset) { oid_par.bytes_rw = &BytesRead; oid_par.bytes_needed = &BytesNeeded; oid_par.type_of_oid = SET_OID; } else { oid_par.bytes_rw = &BytesWritten; oid_par.bytes_needed = &BytesNeeded; oid_par.type_of_oid = QUERY_OID; } status = phandler->handler(&oid_par); //todo:check status, BytesNeeded, etc. } else { DBG_871X("rtw_mp_ioctl_hdl(): err!, subcode=%d, oid=%d, handler=%p\n", poidparam->subcode, phandler->oid, phandler->handler); ret = -EFAULT; goto _rtw_mp_ioctl_hdl_exit; } } else #endif { rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len); } if (bset == 0x00) {//query info if (copy_to_user(p->pointer, pparmbuf, len)) ret = -EFAULT; } if (status) { ret = -EFAULT; goto _rtw_mp_ioctl_hdl_exit; } _rtw_mp_ioctl_hdl_exit: if (pparmbuf) rtw_mfree(pparmbuf, len); //mutex_unlock(&ioctl_mutex); return ret; } static int rtw_get_ap_info(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int bssid_match, ret = 0; u32 cnt=0, wpa_ielen; _irqL irqL; _list *plist, *phead; unsigned char *pbuf; u8 bssid[ETH_ALEN]; char data[32]; struct wlan_network *pnetwork = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); _queue *queue = &(pmlmepriv->scanned_queue); struct iw_point *pdata = &wrqu->data; DBG_871X("+rtw_get_aplist_info\n"); if (rtw_is_drv_stopped(padapter) || (pdata == NULL)) { ret= -EINVAL; goto exit; } while((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING))) == _TRUE) { rtw_msleep_os(30); cnt++; if(cnt > 100) break; } //pdata->length = 0;//? pdata->flags = 0; if(pdata->length>=32) { if(copy_from_user(data, pdata->pointer, 32)) { ret= -EINVAL; goto exit; } } else { ret= -EINVAL; goto exit; } _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while(1) { if (rtw_end_of_queue_search(phead,plist)== _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); //if(hwaddr_aton_i(pdata->pointer, bssid)) if(hwaddr_aton_i(data, bssid)) { DBG_871X("Invalid BSSID '%s'.\n", (u8*)data); _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); return -EINVAL; } if(_rtw_memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN) == _TRUE)//BSSID match, then check if supporting wpa/wpa2 { DBG_871X("BSSID:" MAC_FMT "\n", MAC_ARG(bssid)); pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12); if(pbuf && (wpa_ielen>0)) { pdata->flags = 1; break; } pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12); if(pbuf && (wpa_ielen>0)) { pdata->flags = 2; break; } } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if(pdata->length>=34) { if(copy_to_user((u8*)pdata->pointer+32, (u8*)&pdata->flags, 1)) { ret= -EINVAL; goto exit; } } exit: return ret; } static int rtw_set_pid(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = rtw_netdev_priv(dev); int *pdata = (int *)wrqu; int selector; if (rtw_is_drv_stopped(padapter) || (pdata == NULL)) { ret= -EINVAL; goto exit; } selector = *pdata; if(selector < 3 && selector >=0) { padapter->pid[selector] = *(pdata+1); #ifdef CONFIG_GLOBAL_UI_PID ui_pid[selector] = *(pdata+1); #endif DBG_871X("%s set pid[%d]=%d\n", __FUNCTION__, selector ,padapter->pid[selector]); } else DBG_871X("%s selector %d error\n", __FUNCTION__, selector); exit: return ret; } static int rtw_wps_start(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; u32 u32wps_start = 0; unsigned int uintRet = 0; if (RTW_CANNOT_RUN(padapter) || (NULL == pdata)) { ret= -EINVAL; goto exit; } uintRet = copy_from_user( ( void* ) &u32wps_start, pdata->pointer, 4 ); if ( u32wps_start == 0 ) { u32wps_start = *extra; } DBG_871X( "[%s] wps_start = %d\n", __FUNCTION__, u32wps_start ); if ( u32wps_start == 1 ) // WPS Start { rtw_led_control(padapter, LED_CTL_START_WPS); } else if ( u32wps_start == 2 ) // WPS Stop because of wps success { rtw_led_control(padapter, LED_CTL_STOP_WPS); } else if ( u32wps_start == 3 ) // WPS Stop because of wps fail { rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL); } #ifdef CONFIG_INTEL_WIDI process_intel_widi_wps_status(padapter, u32wps_start); #endif //CONFIG_INTEL_WIDI exit: return ret; } #ifdef CONFIG_P2P static int rtw_wext_p2p_enable(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo= &(padapter->wdinfo); struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; enum P2P_ROLE init_role = P2P_ROLE_DISABLE; if(*extra == '0' ) init_role = P2P_ROLE_DISABLE; else if(*extra == '1') init_role = P2P_ROLE_DEVICE; else if(*extra == '2') init_role = P2P_ROLE_CLIENT; else if(*extra == '3') init_role = P2P_ROLE_GO; if(_FAIL == rtw_p2p_enable(padapter, init_role)) { ret = -EFAULT; goto exit; } //set channel/bandwidth if(init_role != P2P_ROLE_DISABLE) { u8 channel, ch_offset; u16 bwmode; if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN)) { // Stay at the listen state and wait for discovery. channel = pwdinfo->listen_channel; pwdinfo->operating_channel = pwdinfo->listen_channel; ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE; bwmode = CHANNEL_WIDTH_20; } #ifdef CONFIG_CONCURRENT_MODE else if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_IDLE)) { _adapter *pbuddy_adapter = padapter->pbuddy_adapter; //struct wifidirect_info *pbuddy_wdinfo = &pbuddy_adapter->wdinfo; struct mlme_priv *pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv; struct mlme_ext_priv *pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv; _set_timer( &pwdinfo->ap_p2p_switch_timer, pwdinfo->ext_listen_interval ); if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { pwdinfo->operating_channel = pbuddy_mlmeext->cur_channel; // How about the ch_offset and bwmode ?? } else { pwdinfo->operating_channel = pwdinfo->listen_channel; } channel = pbuddy_mlmeext->cur_channel; ch_offset = pbuddy_mlmeext->cur_ch_offset; bwmode = pbuddy_mlmeext->cur_bwmode; } #endif else { pwdinfo->operating_channel = pmlmeext->cur_channel; channel = pwdinfo->operating_channel; ch_offset = pmlmeext->cur_ch_offset; bwmode = pmlmeext->cur_bwmode; } set_channel_bwmode(padapter, channel, ch_offset, bwmode); } exit: return ret; } static int rtw_p2p_set_go_nego_ssid(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo= &(padapter->wdinfo); DBG_871X( "[%s] ssid = %s, len = %zu\n", __FUNCTION__, extra, strlen( extra ) ); _rtw_memcpy( pwdinfo->nego_ssid, extra, strlen( extra ) ); pwdinfo->nego_ssidlen = strlen( extra ); return ret; } static int rtw_p2p_set_intent(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo= &(padapter->wdinfo); u8 intent = pwdinfo->intent; extra[ wrqu->data.length ] = 0x00; intent = rtw_atoi( extra ); if ( intent <= 15 ) { pwdinfo->intent= intent; } else { ret = -1; } DBG_871X( "[%s] intent = %d\n", __FUNCTION__, intent); return ret; } static int rtw_p2p_set_listen_ch(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo= &(padapter->wdinfo); u8 listen_ch = pwdinfo->listen_channel; // Listen channel number extra[ wrqu->data.length ] = 0x00; listen_ch = rtw_atoi( extra ); if ( ( listen_ch == 1 ) || ( listen_ch == 6 ) || ( listen_ch == 11 ) ) { pwdinfo->listen_channel = listen_ch; set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20); } else { ret = -1; } DBG_871X( "[%s] listen_ch = %d\n", __FUNCTION__, pwdinfo->listen_channel ); return ret; } static int rtw_p2p_set_op_ch(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { // Commented by Albert 20110524 // This function is used to set the operating channel if the driver will become the group owner int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo= &(padapter->wdinfo); u8 op_ch = pwdinfo->operating_channel; // Operating channel number extra[ wrqu->data.length ] = 0x00; op_ch = ( u8 ) rtw_atoi( extra ); if ( op_ch > 0 ) { pwdinfo->operating_channel = op_ch; } else { ret = -1; } DBG_871X( "[%s] op_ch = %d\n", __FUNCTION__, pwdinfo->operating_channel ); return ret; } static int rtw_p2p_profilefound(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo= &(padapter->wdinfo); // Comment by Albert 2010/10/13 // Input data format: // Ex: 0 // Ex: 1XX:XX:XX:XX:XX:XXYYSSID // 0 => Reflush the profile record list. // 1 => Add the profile list // XX:XX:XX:XX:XX:XX => peer's MAC Address ( ex: 00:E0:4C:00:00:01 ) // YY => SSID Length // SSID => SSID for persistence group DBG_871X( "[%s] In value = %s, len = %d \n", __FUNCTION__, extra, wrqu->data.length -1); // The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function. if(!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) { if ( extra[ 0 ] == '0' ) { // Remove all the profile information of wifidirect_info structure. _rtw_memset( &pwdinfo->profileinfo[ 0 ], 0x00, sizeof( struct profile_info ) * P2P_MAX_PERSISTENT_GROUP_NUM ); pwdinfo->profileindex = 0; } else { if ( pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM ) { ret = -1; } else { int jj, kk; // Add this profile information into pwdinfo->profileinfo // Ex: 1XX:XX:XX:XX:XX:XXYYSSID for( jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3 ) { pwdinfo->profileinfo[ pwdinfo->profileindex ].peermac[ jj ] = key_2char2num(extra[ kk ], extra[ kk+ 1 ]); } //pwdinfo->profileinfo[ pwdinfo->profileindex ].ssidlen = ( extra[18] - '0' ) * 10 + ( extra[ 19 ] - '0' ); //_rtw_memcpy( pwdinfo->profileinfo[ pwdinfo->profileindex ].ssid, &extra[ 20 ], pwdinfo->profileinfo[ pwdinfo->profileindex ].ssidlen ); pwdinfo->profileindex++; } } } return ret; } static int rtw_p2p_setDN(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo= &(padapter->wdinfo); DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); _rtw_memset( pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN ); _rtw_memcpy( pwdinfo->device_name, extra, wrqu->data.length - 1 ); pwdinfo->device_name_len = wrqu->data.length - 1; return ret; } static int rtw_p2p_get_status(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); #ifdef CONFIG_CONCURRENT_MODE _adapter *pbuddy_adapter = padapter->pbuddy_adapter; struct wifidirect_info *pbuddy_wdinfo = &pbuddy_adapter->wdinfo; struct mlme_priv *pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv; struct mlme_ext_priv *pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv; #endif if ( padapter->bShowGetP2PState ) { DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo), pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ], pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]); } // Commented by Albert 2010/10/12 // Because of the output size limitation, I had removed the "Role" information. // About the "Role" information, we will use the new private IOCTL to get the "Role" information. sprintf( extra, "\n\nStatus=%.2d\n", rtw_p2p_state(pwdinfo) ); wrqu->data.length = strlen( extra ); return ret; } // Commented by Albert 20110520 // This function will return the config method description // This config method description will show us which config method the remote P2P device is intented to use // by sending the provisioning discovery request frame. static int rtw_p2p_get_req_cm(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); sprintf( extra, "\n\nCM=%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req ); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_role(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo), pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ], pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]); sprintf( extra, "\n\nRole=%.2d\n", rtw_p2p_role(pwdinfo) ); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_peer_ifaddr(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo), pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ], pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]); sprintf( extra, "\nMAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X", pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ], pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_peer_devaddr(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo), pwdinfo->rx_prov_disc_info.peerDevAddr[ 0 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 1 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 2 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 3 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 4 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 5 ]); sprintf( extra, "\n%.2X%.2X%.2X%.2X%.2X%.2X", pwdinfo->rx_prov_disc_info.peerDevAddr[ 0 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 1 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 2 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 3 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 4 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 5 ]); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo), pwdinfo->p2p_peer_device_addr[ 0 ], pwdinfo->p2p_peer_device_addr[ 1 ], pwdinfo->p2p_peer_device_addr[ 2 ], pwdinfo->p2p_peer_device_addr[ 3 ], pwdinfo->p2p_peer_device_addr[ 4 ], pwdinfo->p2p_peer_device_addr[ 5 ]); sprintf( extra, "\nMAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X", pwdinfo->p2p_peer_device_addr[ 0 ], pwdinfo->p2p_peer_device_addr[ 1 ], pwdinfo->p2p_peer_device_addr[ 2 ], pwdinfo->p2p_peer_device_addr[ 3 ], pwdinfo->p2p_peer_device_addr[ 4 ], pwdinfo->p2p_peer_device_addr[ 5 ]); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_groupid(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); sprintf( extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s", pwdinfo->groupid_info.go_device_addr[ 0 ], pwdinfo->groupid_info.go_device_addr[ 1 ], pwdinfo->groupid_info.go_device_addr[ 2 ], pwdinfo->groupid_info.go_device_addr[ 3 ], pwdinfo->groupid_info.go_device_addr[ 4 ], pwdinfo->groupid_info.go_device_addr[ 5 ], pwdinfo->groupid_info.ssid); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_op_ch(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); DBG_871X( "[%s] Op_ch = %02x\n", __FUNCTION__, pwdinfo->operating_channel); sprintf( extra, "\n\nOp_ch=%.2d\n", pwdinfo->operating_channel ); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_wps_configmethod(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra, char *subcmd) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 peerMAC[ETH_ALEN] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _irqL irqL; _list * plist,*phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; u8 blnMatch = 0; u16 attr_content = 0; uint attr_contentlen = 0; u8 attr_content_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 }; // Commented by Albert 20110727 // The input data is the MAC address which the application wants to know its WPS config method. // After knowing its WPS config method, the application can decide the config method for provisioning discovery. // Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05 DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd); macstr2num(peerMAC, subcmd); _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while (1) { if (rtw_end_of_queue_search(phead, plist) == _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) { u8 *wpsie; uint wpsie_len = 0; // The mac address is matched. if ( (wpsie=rtw_get_wps_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0])) ) { rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *)&attr_content, &attr_contentlen); if (attr_contentlen) { attr_content = be16_to_cpu(attr_content); sprintf(attr_content_str, "\n\nM=%.4d", attr_content); blnMatch = 1; } } break; } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if (!blnMatch) { sprintf(attr_content_str, "\n\nM=0000"); } wrqu->data.length = strlen(attr_content_str); _rtw_memcpy(extra, attr_content_str, wrqu->data.length); return ret; } #ifdef CONFIG_WFD static int rtw_p2p_get_peer_wfd_port(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); DBG_871X( "[%s] p2p_state = %d\n", __FUNCTION__, rtw_p2p_state(pwdinfo) ); sprintf( extra, "\n\nPort=%d\n", pwdinfo->wfd_info->peer_rtsp_ctrlport ); DBG_871X( "[%s] remote port = %d\n", __FUNCTION__, pwdinfo->wfd_info->peer_rtsp_ctrlport ); wrqu->data.length = strlen( extra ); return ret; } static int rtw_p2p_get_peer_wfd_preferred_connection(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); sprintf( extra, "\n\nwfd_pc=%d\n", pwdinfo->wfd_info->wfd_pc ); DBG_871X( "[%s] wfd_pc = %d\n", __FUNCTION__, pwdinfo->wfd_info->wfd_pc ); wrqu->data.length = strlen( extra ); pwdinfo->wfd_info->wfd_pc = _FALSE; // Reset the WFD preferred connection to P2P return ret; } static int rtw_p2p_get_peer_wfd_session_available(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); sprintf( extra, "\n\nwfd_sa=%d\n", pwdinfo->wfd_info->peer_session_avail ); DBG_871X( "[%s] wfd_sa = %d\n", __FUNCTION__, pwdinfo->wfd_info->peer_session_avail ); wrqu->data.length = strlen( extra ); pwdinfo->wfd_info->peer_session_avail = _TRUE; // Reset the WFD session available return ret; } #endif /* CONFIG_WFD */ static int rtw_p2p_get_go_device_address(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra, char *subcmd) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 peerMAC[ETH_ALEN] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _irqL irqL; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; u8 blnMatch = 0; u8 *p2pie; uint p2pielen = 0, attr_contentlen = 0; u8 attr_content[100] = { 0x00 }; u8 go_devadd_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 }; // Commented by Albert 20121209 // The input data is the GO's interface address which the application wants to know its device address. // Format: iwpriv wlanx p2p_get2 go_devadd=00:E0:4C:00:00:05 DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd); macstr2num(peerMAC, subcmd); _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while (1) { if (rtw_end_of_queue_search(phead, plist) == _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) { // Commented by Albert 2011/05/18 // Match the device address located in the P2P IE // This is for the case that the P2P device address is not the same as the P2P interface address. p2pie = rtw_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen); if (p2pie) { while (p2pie) { // The P2P Device ID attribute is included in the Beacon frame. // The P2P Device Info attribute is included in the probe response frame. _rtw_memset(attr_content, 0x00, 100); if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) { // Handle the P2P Device ID attribute of Beacon first blnMatch = 1; break; } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) { // Handle the P2P Device Info attribute of probe response blnMatch = 1; break; } //Get the next P2P IE p2pie = rtw_get_p2p_ie(p2pie + p2pielen, BSS_EX_TLV_IES_LEN(&pnetwork->network) - (p2pie + p2pielen - BSS_EX_TLV_IES(&pnetwork->network)), NULL, &p2pielen); } } } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if (!blnMatch) { sprintf(go_devadd_str, "\n\ndev_add=NULL"); } else { sprintf(go_devadd_str, "\n\ndev_add=%.2X:%.2X:%.2X:%.2X:%.2X:%.2X", attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]); } wrqu->data.length = strlen(go_devadd_str); _rtw_memcpy(extra, go_devadd_str, wrqu->data.length); return ret; } static int rtw_p2p_get_device_type(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra, char *subcmd) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 peerMAC[ETH_ALEN] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _irqL irqL; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; u8 blnMatch = 0; u8 dev_type[8] = { 0x00 }; uint dev_type_len = 0; u8 dev_type_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 }; // +9 is for the str "dev_type=", we have to clear it at wrqu->data.pointer // Commented by Albert 20121209 // The input data is the MAC address which the application wants to know its device type. // Such user interface could know the device type. // Format: iwpriv wlanx p2p_get2 dev_type=00:E0:4C:00:00:05 DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd); macstr2num(peerMAC, subcmd); _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while (1) { if (rtw_end_of_queue_search(phead, plist) == _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) { u8 *wpsie; uint wpsie_len = 0; // The mac address is matched. if ( (wpsie=rtw_get_wps_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0])) ) { rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len); if (dev_type_len) { u16 type = 0; _rtw_memcpy(&type, dev_type, 2); type = be16_to_cpu(type); sprintf(dev_type_str, "\n\nN=%.2d", type); blnMatch = 1; } } break; } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if (!blnMatch) { sprintf(dev_type_str, "\n\nN=00"); } wrqu->data.length = strlen(dev_type_str); _rtw_memcpy(extra, dev_type_str, wrqu->data.length); return ret; } static int rtw_p2p_get_device_name(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra, char *subcmd) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 peerMAC[ETH_ALEN] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _irqL irqL; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; u8 blnMatch = 0; u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = { 0x00 }; uint dev_len = 0; u8 dev_name_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 }; // Commented by Albert 20121225 // The input data is the MAC address which the application wants to know its device name. // Such user interface could show peer device's device name instead of ssid. // Format: iwpriv wlanx p2p_get2 devN=00:E0:4C:00:00:05 DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd); macstr2num(peerMAC, subcmd); _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while (1) { if (rtw_end_of_queue_search(phead, plist) == _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) { u8 *wpsie; uint wpsie_len = 0; // The mac address is matched. if ( (wpsie=rtw_get_wps_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0])) ) { rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len); if (dev_len) { sprintf(dev_name_str, "\n\nN=%s", dev_name); blnMatch = 1; } } break; } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if (!blnMatch) { sprintf(dev_name_str, "\n\nN=0000"); } wrqu->data.length = strlen(dev_name_str); _rtw_memcpy(extra, dev_name_str, wrqu->data.length); return ret; } static int rtw_p2p_get_invitation_procedure(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra, char *subcmd) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 peerMAC[ETH_ALEN] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _irqL irqL; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; u8 blnMatch = 0; u8 *p2pie; uint p2pielen = 0, attr_contentlen = 0; u8 attr_content[2] = { 0x00 }; u8 inv_proc_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 }; // Commented by Ouden 20121226 // The application wants to know P2P initation procedure is support or not. // Format: iwpriv wlanx p2p_get2 InvProc=00:E0:4C:00:00:05 DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd); macstr2num(peerMAC, subcmd); _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while (1) { if (rtw_end_of_queue_search(phead, plist) == _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) { // Commented by Albert 20121226 // Match the device address located in the P2P IE // This is for the case that the P2P device address is not the same as the P2P interface address. p2pie = rtw_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen); if (p2pie) { while (p2pie) { //_rtw_memset( attr_content, 0x00, 2); if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen)) { // Handle the P2P capability attribute blnMatch = 1; break; } //Get the next P2P IE p2pie = rtw_get_p2p_ie(p2pie + p2pielen, BSS_EX_TLV_IES_LEN(&pnetwork->network) - (p2pie + p2pielen - BSS_EX_TLV_IES(&pnetwork->network)), NULL, &p2pielen); } } } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if (!blnMatch) { sprintf(inv_proc_str, "\nIP=-1"); } else { if ((attr_content[0] & 0x20) == 0x20) sprintf(inv_proc_str, "\nIP=1"); else sprintf(inv_proc_str, "\nIP=0"); } wrqu->data.length = strlen(inv_proc_str); _rtw_memcpy(extra, inv_proc_str, wrqu->data.length); return ret; } static int rtw_p2p_connect(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); u8 peerMAC[ ETH_ALEN ] = { 0x00 }; int jj,kk; u8 peerMACStr[ ETH_ALEN * 2 ] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _irqL irqL; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; uint uintPeerChannel = 0; #ifdef CONFIG_CONCURRENT_MODE _adapter *pbuddy_adapter = padapter->pbuddy_adapter; struct mlme_priv *pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv; struct mlme_ext_priv *pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv; #endif // CONFIG_CONCURRENT_MODE // Commented by Albert 20110304 // The input data contains two informations. // 1. First information is the MAC address which wants to formate with // 2. Second information is the WPS PINCode or "pbc" string for push button method // Format: 00:E0:4C:00:00:05 // Format: 00:E0:4C:00:00:05 DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); if ( pwdinfo->p2p_state == P2P_STATE_NONE ) { DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ ); return ret; } #ifdef CONFIG_INTEL_WIDI if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) { DBG_871X( "[%s] WiFi is under survey!\n", __FUNCTION__ ); return ret; } #endif //CONFIG_INTEL_WIDI if ( pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO ) { return -1; } for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 ) { peerMAC[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] ); } _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while(1) { if (rtw_end_of_queue_search(phead,plist)== _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); if ( _rtw_memcmp( pnetwork->network.MacAddress, peerMAC, ETH_ALEN ) ) { if (pnetwork->network.Configuration.DSConfig != 0) uintPeerChannel = pnetwork->network.Configuration.DSConfig; else if (pwdinfo->nego_req_info.peer_ch != 0) uintPeerChannel = pnetwork->network.Configuration.DSConfig = pwdinfo->nego_req_info.peer_ch; else{ /* Unexpected case */ uintPeerChannel = 0; DBG_871X("%s uintPeerChannel = 0\n", __func__); } break; } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if ( uintPeerChannel ) { #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { _cancel_timer_ex( &pwdinfo->ap_p2p_switch_timer ); } #endif // CONFIG_CONCURRENT_MODE _rtw_memset( &pwdinfo->nego_req_info, 0x00, sizeof( struct tx_nego_req_info ) ); _rtw_memset( &pwdinfo->groupid_info, 0x00, sizeof( struct group_id_info ) ); pwdinfo->nego_req_info.peer_channel_num[ 0 ] = uintPeerChannel; _rtw_memcpy( pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN ); pwdinfo->nego_req_info.benable = _TRUE; _cancel_timer_ex( &pwdinfo->restore_p2p_state_timer ); if ( rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK ) { // Restore to the listen state if the current p2p state is not nego OK rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN ); } rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo)); rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING); #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { // Have to enter the power saving with the AP set_channel_bwmode(padapter, pbuddy_mlmeext->cur_channel, pbuddy_mlmeext->cur_ch_offset, pbuddy_mlmeext->cur_bwmode); issue_nulldata(pbuddy_adapter, NULL, 1, 3, 500); } #endif // CONFIG_CONCURRENT_MODE DBG_871X( "[%s] Start PreTx Procedure!\n", __FUNCTION__ ); _set_timer( &pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT ); #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_GO_NEGO_TIMEOUT ); } else { _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT ); } #else _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT ); #endif // CONFIG_CONCURRENT_MODE } else { DBG_871X( "[%s] Not Found in Scanning Queue~\n", __FUNCTION__ ); #ifdef CONFIG_INTEL_WIDI _cancel_timer_ex( &pwdinfo->restore_p2p_state_timer ); rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH); rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_NONE); rtw_free_network_queue(padapter, _TRUE); /** * For WiDi, if we can't find candidate device in scanning queue, * driver will do scanning itself */ _enter_critical_bh(&pmlmepriv->lock, &irqL); rtw_sitesurvey_cmd(padapter, NULL, 0, NULL, 0); _exit_critical_bh(&pmlmepriv->lock, &irqL); #endif //CONFIG_INTEL_WIDI ret = -1; } exit: return ret; } static int rtw_p2p_invite_req(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); int jj,kk; u8 peerMACStr[ ETH_ALEN * 2 ] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; uint uintPeerChannel = 0; u8 attr_content[50] = { 0x00 }, _status = 0; u8 *p2pie; uint p2pielen = 0, attr_contentlen = 0; _irqL irqL; struct tx_invite_req_info* pinvite_req_info = &pwdinfo->invitereq_info; #ifdef CONFIG_CONCURRENT_MODE _adapter *pbuddy_adapter = padapter->pbuddy_adapter; struct mlme_priv *pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv; struct mlme_ext_priv *pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv; #endif // CONFIG_CONCURRENT_MODE // Commented by Albert 20120321 // The input data contains two informations. // 1. First information is the P2P device address which you want to send to. // 2. Second information is the group id which combines with GO's mac address, space and GO's ssid. // Command line sample: iwpriv wlan0 p2p_set invite="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy" // Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); if ( wrqu->data.length <= 37 ) { DBG_871X( "[%s] Wrong format!\n", __FUNCTION__ ); return ret; } if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) { DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ ); return ret; } else { // Reset the content of struct tx_invite_req_info pinvite_req_info->benable = _FALSE; _rtw_memset( pinvite_req_info->go_bssid, 0x00, ETH_ALEN ); _rtw_memset( pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN ); pinvite_req_info->ssidlen = 0x00; pinvite_req_info->operating_ch = pwdinfo->operating_channel; _rtw_memset( pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN ); pinvite_req_info->token = 3; } for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 ) { pinvite_req_info->peer_macaddr[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] ); } _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while(1) { if (rtw_end_of_queue_search(phead,plist)== _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); // Commented by Albert 2011/05/18 // Match the device address located in the P2P IE // This is for the case that the P2P device address is not the same as the P2P interface address. p2pie = rtw_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen); if (p2pie) { // The P2P Device ID attribute is included in the Beacon frame. // The P2P Device Info attribute is included in the probe response frame. if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen) ) { // Handle the P2P Device ID attribute of Beacon first if ( _rtw_memcmp( attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN ) ) { uintPeerChannel = pnetwork->network.Configuration.DSConfig; break; } } else if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen) ) { // Handle the P2P Device Info attribute of probe response if ( _rtw_memcmp( attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN ) ) { uintPeerChannel = pnetwork->network.Configuration.DSConfig; break; } } } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); #ifdef CONFIG_WFD if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST) && uintPeerChannel) { struct wifi_display_info *pwfd_info = pwdinfo->wfd_info; u8 *wfd_ie; uint wfd_ielen = 0; wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen); if (wfd_ie) { u8 *wfd_devinfo; uint wfd_devlen; DBG_871X( "[%s] Found WFD IE!\n", __FUNCTION__ ); wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen); if (wfd_devinfo) { u16 wfd_devinfo_field = 0; // Commented by Albert 20120319 // The first two bytes are the WFD device information field of WFD device information subelement. // In big endian format. wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo); if ( wfd_devinfo_field & WFD_DEVINFO_SESSION_AVAIL ) { pwfd_info->peer_session_avail = _TRUE; } else { pwfd_info->peer_session_avail = _FALSE; } } } if ( _FALSE == pwfd_info->peer_session_avail ) { DBG_871X( "[%s] WFD Session not avaiable!\n", __FUNCTION__ ); goto exit; } } #endif /* CONFIG_WFD */ if ( uintPeerChannel ) { #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { _cancel_timer_ex( &pwdinfo->ap_p2p_switch_timer ); } #endif // CONFIG_CONCURRENT_MODE // Store the GO's bssid for( jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3 ) { pinvite_req_info->go_bssid[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] ); } // Store the GO's ssid pinvite_req_info->ssidlen = wrqu->data.length - 36; _rtw_memcpy( pinvite_req_info->go_ssid, &extra[ 36 ], (u32) pinvite_req_info->ssidlen ); pinvite_req_info->benable = _TRUE; pinvite_req_info->peer_ch = uintPeerChannel; rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo)); rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ); #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { // Have to enter the power saving with the AP set_channel_bwmode(padapter, pbuddy_mlmeext->cur_channel, pbuddy_mlmeext->cur_ch_offset, pbuddy_mlmeext->cur_bwmode); issue_nulldata(pbuddy_adapter, NULL, 1, 3, 500); } else { set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20); } #else set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20); #endif _set_timer( &pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT ); #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_INVITE_TIMEOUT ); } else { _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT ); } #else _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT ); #endif // CONFIG_CONCURRENT_MODE } else { DBG_871X( "[%s] NOT Found in the Scanning Queue!\n", __FUNCTION__ ); } exit: return ret; } static int rtw_p2p_set_persistent(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); int jj,kk; u8 peerMACStr[ ETH_ALEN * 2 ] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; uint uintPeerChannel = 0; u8 attr_content[50] = { 0x00 }, _status = 0; u8 *p2pie; uint p2pielen = 0, attr_contentlen = 0; _irqL irqL; struct tx_invite_req_info* pinvite_req_info = &pwdinfo->invitereq_info; #ifdef CONFIG_CONCURRENT_MODE _adapter *pbuddy_adapter = padapter->pbuddy_adapter; struct mlme_priv *pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv; struct mlme_ext_priv *pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv; #endif // CONFIG_CONCURRENT_MODE // Commented by Albert 20120328 // The input data is 0 or 1 // 0: disable persistent group functionality // 1: enable persistent group founctionality DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) { DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ ); return ret; } else { if ( extra[ 0 ] == '0' ) // Disable the persistent group function. { pwdinfo->persistent_supported = _FALSE; } else if ( extra[ 0 ] == '1' ) // Enable the persistent group function. { pwdinfo->persistent_supported = _TRUE; } else { pwdinfo->persistent_supported = _FALSE; } } printk( "[%s] persistent_supported = %d\n", __FUNCTION__, pwdinfo->persistent_supported ); exit: return ret; } static int hexstr2bin(const char *hex, u8 *buf, size_t len) { size_t i; int a; const char *ipos = hex; u8 *opos = buf; for (i = 0; i < len; i++) { a = hex2byte_i(ipos); if (a < 0) return -1; *opos++ = a; ipos += 2; } return 0; } static int uuid_str2bin(const char *str, u8 *bin) { const char *pos; u8 *opos; pos = str; opos = bin; if (hexstr2bin(pos, opos, 4)) return -1; pos += 8; opos += 4; if (*pos++ != '-' || hexstr2bin(pos, opos, 2)) return -1; pos += 4; opos += 2; if (*pos++ != '-' || hexstr2bin(pos, opos, 2)) return -1; pos += 4; opos += 2; if (*pos++ != '-' || hexstr2bin(pos, opos, 2)) return -1; pos += 4; opos += 2; if (*pos++ != '-' || hexstr2bin(pos, opos, 6)) return -1; return 0; } static int rtw_p2p_set_wps_uuid(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo = &(padapter->wdinfo); DBG_871X("[%s] data = %s\n", __FUNCTION__, extra); if ((36 == strlen(extra)) && (uuid_str2bin(extra, pwdinfo->uuid) == 0)) { pwdinfo->external_uuid = 1; } else { pwdinfo->external_uuid = 0; ret = -EINVAL; } return ret; } #ifdef CONFIG_WFD static int rtw_p2p_set_pc(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); u8 peerMAC[ ETH_ALEN ] = { 0x00 }; int jj,kk; u8 peerMACStr[ ETH_ALEN * 2 ] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; u8 attr_content[50] = { 0x00 }, _status = 0; u8 *p2pie; uint p2pielen = 0, attr_contentlen = 0; _irqL irqL; uint uintPeerChannel = 0; #ifdef CONFIG_CONCURRENT_MODE _adapter *pbuddy_adapter = padapter->pbuddy_adapter; struct mlme_ext_priv *pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv; #endif // CONFIG_CONCURRENT_MODE struct wifi_display_info* pwfd_info = pwdinfo->wfd_info; // Commented by Albert 20120512 // 1. Input information is the MAC address which wants to know the Preferred Connection bit (PC bit) // Format: 00:E0:4C:00:00:05 DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) { DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ ); return ret; } for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 ) { peerMAC[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] ); } _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while(1) { if (rtw_end_of_queue_search(phead,plist)== _TRUE) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); // Commented by Albert 2011/05/18 // Match the device address located in the P2P IE // This is for the case that the P2P device address is not the same as the P2P interface address. p2pie = rtw_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen); if (p2pie) { // The P2P Device ID attribute is included in the Beacon frame. // The P2P Device Info attribute is included in the probe response frame. printk( "[%s] Got P2P IE\n", __FUNCTION__ ); if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen) ) { // Handle the P2P Device ID attribute of Beacon first printk( "[%s] P2P_ATTR_DEVICE_ID \n", __FUNCTION__ ); if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) ) { uintPeerChannel = pnetwork->network.Configuration.DSConfig; break; } } else if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen) ) { // Handle the P2P Device Info attribute of probe response printk( "[%s] P2P_ATTR_DEVICE_INFO \n", __FUNCTION__ ); if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) ) { uintPeerChannel = pnetwork->network.Configuration.DSConfig; break; } } } plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); printk( "[%s] channel = %d\n", __FUNCTION__, uintPeerChannel ); if ( uintPeerChannel ) { u8 *wfd_ie; uint wfd_ielen = 0; wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen); if (wfd_ie) { u8 *wfd_devinfo; uint wfd_devlen; DBG_871X( "[%s] Found WFD IE!\n", __FUNCTION__ ); wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen); if (wfd_devinfo) { u16 wfd_devinfo_field = 0; // Commented by Albert 20120319 // The first two bytes are the WFD device information field of WFD device information subelement. // In big endian format. wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo); if ( wfd_devinfo_field & WFD_DEVINFO_PC_TDLS ) { pwfd_info->wfd_pc = _TRUE; } else { pwfd_info->wfd_pc = _FALSE; } } } } else { DBG_871X( "[%s] NOT Found in the Scanning Queue!\n", __FUNCTION__ ); } exit: return ret; } static int rtw_p2p_set_wfd_device_type(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); struct wifi_display_info *pwfd_info = pwdinfo->wfd_info; // Commented by Albert 20120328 // The input data is 0 or 1 // 0: specify to Miracast source device // 1 or others: specify to Miracast sink device (display device) DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); if ( extra[ 0 ] == '0' ) // Set to Miracast source device. { pwfd_info->wfd_device_type = WFD_DEVINFO_SOURCE; } else // Set to Miracast sink device. { pwfd_info->wfd_device_type = WFD_DEVINFO_PSINK; } exit: return ret; } static int rtw_p2p_set_wfd_enable(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { // Commented by Kurt 20121206 // This function is used to set wfd enabled int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo= &(padapter->wdinfo); if (*extra == '0') rtw_wfd_enable(padapter, 0); else if (*extra == '1') rtw_wfd_enable(padapter, 1); DBG_871X( "[%s] wfd_enable = %d\n", __FUNCTION__, pwdinfo->wfd_info->wfd_enable ); return ret; } static int rtw_p2p_set_driver_iface(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { // Commented by Kurt 20121206 // This function is used to set driver iface is WEXT or CFG80211 int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo= &(padapter->wdinfo); if(*extra == '1' ) { pwdinfo->driver_interface = DRIVER_WEXT; DBG_871X( "[%s] driver_interface = WEXT\n", __FUNCTION__); } else if(*extra == '2') { pwdinfo->driver_interface = DRIVER_CFG80211; DBG_871X( "[%s] driver_interface = CFG80211\n", __FUNCTION__); } return ret; } // To set the WFD session available to enable or disable static int rtw_p2p_set_sa(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); struct wifi_display_info *pwfd_info = pwdinfo->wfd_info; DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); if( 0 ) { DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ ); return ret; } else { if ( extra[ 0 ] == '0' ) // Disable the session available. { pwdinfo->session_available = _FALSE; } else if ( extra[ 0 ] == '1' ) // Enable the session available. { pwdinfo->session_available = _TRUE; } else { pwdinfo->session_available = _FALSE; } } printk( "[%s] session available = %d\n", __FUNCTION__, pwdinfo->session_available ); exit: return ret; } #endif /* CONFIG_WFD */ static int rtw_p2p_prov_disc(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); u8 peerMAC[ ETH_ALEN ] = { 0x00 }; int jj,kk; u8 peerMACStr[ ETH_ALEN * 2 ] = { 0x00 }; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; _list *plist, *phead; _queue *queue = &(pmlmepriv->scanned_queue); struct wlan_network *pnetwork = NULL; uint uintPeerChannel = 0; u8 attr_content[100] = { 0x00 }, _status = 0; u8 *p2pie; uint p2pielen = 0, attr_contentlen = 0; _irqL irqL; #ifdef CONFIG_CONCURRENT_MODE _adapter *pbuddy_adapter = padapter->pbuddy_adapter; struct mlme_priv *pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv; struct mlme_ext_priv *pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv; #endif // CONFIG_CONCURRENT_MODE // Commented by Albert 20110301 // The input data contains two informations. // 1. First information is the MAC address which wants to issue the provisioning discovery request frame. // 2. Second information is the WPS configuration method which wants to discovery // Format: 00:E0:4C:00:00:05_display // Format: 00:E0:4C:00:00:05_keypad // Format: 00:E0:4C:00:00:05_pbc // Format: 00:E0:4C:00:00:05_label DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); if ( pwdinfo->p2p_state == P2P_STATE_NONE ) { DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ ); return ret; } else { #ifdef CONFIG_INTEL_WIDI if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) { DBG_871X( "[%s] WiFi is under survey!\n", __FUNCTION__ ); return ret; } #endif //CONFIG_INTEL_WIDI // Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. _rtw_memset( pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN ); _rtw_memset( pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN ); _rtw_memset( &pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof( NDIS_802_11_SSID ) ); pwdinfo->tx_prov_disc_info.peer_channel_num[ 0 ] = 0; pwdinfo->tx_prov_disc_info.peer_channel_num[ 1 ] = 0; pwdinfo->tx_prov_disc_info.benable = _FALSE; } for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 ) { peerMAC[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] ); } if ( _rtw_memcmp( &extra[ 18 ], "display", 7 ) ) { pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA; } else if ( _rtw_memcmp( &extra[ 18 ], "keypad", 7 ) ) { pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD; } else if ( _rtw_memcmp( &extra[ 18 ], "pbc", 3 ) ) { pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON; } else if ( _rtw_memcmp( &extra[ 18 ], "label", 5 ) ) { pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL; } else { DBG_871X( "[%s] Unknown WPS config methodn", __FUNCTION__ ); return( ret ); } _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); phead = get_list_head(queue); plist = get_next(phead); while(1) { if (rtw_end_of_queue_search(phead,plist)== _TRUE) break; if( uintPeerChannel != 0 ) break; pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list); // Commented by Albert 2011/05/18 // Match the device address located in the P2P IE // This is for the case that the P2P device address is not the same as the P2P interface address. p2pie = rtw_bss_ex_get_p2p_ie(&pnetwork->network, NULL, &p2pielen); if (p2pie) { while ( p2pie ) { // The P2P Device ID attribute is included in the Beacon frame. // The P2P Device Info attribute is included in the probe response frame. if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen) ) { // Handle the P2P Device ID attribute of Beacon first if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) ) { uintPeerChannel = pnetwork->network.Configuration.DSConfig; break; } } else if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen) ) { // Handle the P2P Device Info attribute of probe response if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) ) { uintPeerChannel = pnetwork->network.Configuration.DSConfig; break; } } //Get the next P2P IE p2pie = rtw_get_p2p_ie(p2pie + p2pielen, BSS_EX_TLV_IES_LEN(&pnetwork->network) - (p2pie + p2pielen - BSS_EX_TLV_IES(&pnetwork->network)), NULL, &p2pielen); } } #ifdef CONFIG_INTEL_WIDI // Some Intel WiDi source may not provide P2P IE, // so we could only compare mac addr by 802.11 Source Address if( pmlmepriv->widi_state == INTEL_WIDI_STATE_WFD_CONNECTION && uintPeerChannel == 0 ) { if ( _rtw_memcmp( pnetwork->network.MacAddress, peerMAC, ETH_ALEN ) ) { uintPeerChannel = pnetwork->network.Configuration.DSConfig; break; } } #endif //CONFIG_INTEL_WIDI plist = get_next(plist); } _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); if ( uintPeerChannel ) { #ifdef CONFIG_WFD if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) { struct wifi_display_info *pwfd_info = pwdinfo->wfd_info; u8 *wfd_ie; uint wfd_ielen = 0; wfd_ie = rtw_bss_ex_get_wfd_ie(&pnetwork->network, NULL, &wfd_ielen); if (wfd_ie) { u8 *wfd_devinfo; uint wfd_devlen; DBG_871X( "[%s] Found WFD IE!\n", __FUNCTION__ ); wfd_devinfo = rtw_get_wfd_attr_content(wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, NULL, &wfd_devlen); if (wfd_devinfo) { u16 wfd_devinfo_field = 0; // Commented by Albert 20120319 // The first two bytes are the WFD device information field of WFD device information subelement. // In big endian format. wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo); if ( wfd_devinfo_field & WFD_DEVINFO_SESSION_AVAIL ) { pwfd_info->peer_session_avail = _TRUE; } else { pwfd_info->peer_session_avail = _FALSE; } } } if ( _FALSE == pwfd_info->peer_session_avail ) { DBG_871X( "[%s] WFD Session not avaiable!\n", __FUNCTION__ ); goto exit; } } #endif /* CONFIG_WFD */ DBG_871X( "[%s] peer channel: %d!\n", __FUNCTION__, uintPeerChannel ); #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { _cancel_timer_ex( &pwdinfo->ap_p2p_switch_timer ); } #endif // CONFIG_CONCURRENT_MODE _rtw_memcpy( pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN ); _rtw_memcpy( pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN ); pwdinfo->tx_prov_disc_info.peer_channel_num[0] = ( u16 ) uintPeerChannel; pwdinfo->tx_prov_disc_info.benable = _TRUE; rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo)); rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ); if(rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT)) { _rtw_memcpy( &pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof( NDIS_802_11_SSID ) ); } else if(rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) { _rtw_memcpy( pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN ); pwdinfo->tx_prov_disc_info.ssid.SsidLength= P2P_WILDCARD_SSID_LEN; } #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { // Have to enter the power saving with the AP set_channel_bwmode(padapter, pbuddy_mlmeext->cur_channel, pbuddy_mlmeext->cur_ch_offset, pbuddy_mlmeext->cur_bwmode); issue_nulldata(pbuddy_adapter, NULL, 1, 3, 500); } else { set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20); } #else set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20); #endif _set_timer( &pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT ); #ifdef CONFIG_CONCURRENT_MODE if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) ) { _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_PROVISION_TIMEOUT ); } else { _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT ); } #else _set_timer( &pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT ); #endif // CONFIG_CONCURRENT_MODE } else { DBG_871X( "[%s] NOT Found in the Scanning Queue!\n", __FUNCTION__ ); #ifdef CONFIG_INTEL_WIDI _cancel_timer_ex( &pwdinfo->restore_p2p_state_timer ); rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH); rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_NONE); rtw_free_network_queue(padapter, _TRUE); _enter_critical_bh(&pmlmepriv->lock, &irqL); rtw_sitesurvey_cmd(padapter, NULL, 0, NULL, 0); _exit_critical_bh(&pmlmepriv->lock, &irqL); #endif //CONFIG_INTEL_WIDI } exit: return ret; } // Added by Albert 20110328 // This function is used to inform the driver the user had specified the pin code value or pbc // to application. static int rtw_p2p_got_wpsinfo(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra ); // Added by Albert 20110328 // if the input data is P2P_NO_WPSINFO -> reset the wpsinfo // if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device. // if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself. // if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC if ( *extra == '0' ) { pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO; } else if ( *extra == '1' ) { pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN; } else if ( *extra == '2' ) { pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN; } else if ( *extra == '3' ) { pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC; } else { pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO; } return ret; } #endif //CONFIG_P2P static int rtw_p2p_set(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_P2P _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo= &(padapter->wdinfo); struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; DBG_871X( "[%s] extra = %s\n", __FUNCTION__, extra ); if ( _rtw_memcmp( extra, "enable=", 7 ) ) { rtw_wext_p2p_enable( dev, info, wrqu, &extra[7] ); } else if ( _rtw_memcmp( extra, "setDN=", 6 ) ) { wrqu->data.length -= 6; rtw_p2p_setDN( dev, info, wrqu, &extra[6] ); } else if ( _rtw_memcmp( extra, "profilefound=", 13 ) ) { wrqu->data.length -= 13; rtw_p2p_profilefound( dev, info, wrqu, &extra[13] ); } else if ( _rtw_memcmp( extra, "prov_disc=", 10 ) ) { wrqu->data.length -= 10; rtw_p2p_prov_disc( dev, info, wrqu, &extra[10] ); } else if ( _rtw_memcmp( extra, "nego=", 5 ) ) { wrqu->data.length -= 5; rtw_p2p_connect( dev, info, wrqu, &extra[5] ); } else if ( _rtw_memcmp( extra, "intent=", 7 ) ) { // Commented by Albert 2011/03/23 // The wrqu->data.length will include the null character // So, we will decrease 7 + 1 wrqu->data.length -= 8; rtw_p2p_set_intent( dev, info, wrqu, &extra[7] ); } else if ( _rtw_memcmp( extra, "ssid=", 5 ) ) { wrqu->data.length -= 5; rtw_p2p_set_go_nego_ssid( dev, info, wrqu, &extra[5] ); } else if ( _rtw_memcmp( extra, "got_wpsinfo=", 12 ) ) { wrqu->data.length -= 12; rtw_p2p_got_wpsinfo( dev, info, wrqu, &extra[12] ); } else if ( _rtw_memcmp( extra, "listen_ch=", 10 ) ) { // Commented by Albert 2011/05/24 // The wrqu->data.length will include the null character // So, we will decrease (10 + 1) wrqu->data.length -= 11; rtw_p2p_set_listen_ch( dev, info, wrqu, &extra[10] ); } else if ( _rtw_memcmp( extra, "op_ch=", 6 ) ) { // Commented by Albert 2011/05/24 // The wrqu->data.length will include the null character // So, we will decrease (6 + 1) wrqu->data.length -= 7; rtw_p2p_set_op_ch( dev, info, wrqu, &extra[6] ); } else if ( _rtw_memcmp( extra, "invite=", 7 ) ) { wrqu->data.length -= 8; rtw_p2p_invite_req( dev, info, wrqu, &extra[7] ); } else if ( _rtw_memcmp( extra, "persistent=", 11 ) ) { wrqu->data.length -= 11; rtw_p2p_set_persistent( dev, info, wrqu, &extra[11] ); } else if ( _rtw_memcmp ( extra, "uuid=", 5) ) { wrqu->data.length -= 5; ret = rtw_p2p_set_wps_uuid( dev, info, wrqu, &extra[5] ); } #ifdef CONFIG_WFD if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) { if (_rtw_memcmp(extra, "sa=", 3)) { /* sa: WFD Session Available information */ wrqu->data.length -= 3; rtw_p2p_set_sa(dev, info, wrqu, &extra[3]); } else if (_rtw_memcmp(extra, "pc=", 3)) { /* pc: WFD Preferred Connection */ wrqu->data.length -= 3; rtw_p2p_set_pc(dev, info, wrqu, &extra[3]); } else if (_rtw_memcmp(extra, "wfd_type=", 9)) { wrqu->data.length -= 9; rtw_p2p_set_wfd_device_type(dev, info, wrqu, &extra[9]); } else if (_rtw_memcmp(extra, "wfd_enable=", 11)) { wrqu->data.length -= 11; rtw_p2p_set_wfd_enable(dev, info, wrqu, &extra[11]); } else if (_rtw_memcmp(extra, "driver_iface=", 13)) { wrqu->data.length -= 13; rtw_p2p_set_driver_iface(dev, info, wrqu, &extra[13]); } } #endif /* CONFIG_WFD */ #endif //CONFIG_P2P return ret; } static int rtw_p2p_get(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_P2P _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct iw_point *pdata = &wrqu->data; struct wifidirect_info *pwdinfo= &(padapter->wdinfo); struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; if ( padapter->bShowGetP2PState ) { DBG_871X( "[%s] extra = %s\n", __FUNCTION__, (char*) wrqu->data.pointer ); } if ( _rtw_memcmp( wrqu->data.pointer, "status", 6 ) ) { rtw_p2p_get_status( dev, info, wrqu, extra ); } else if ( _rtw_memcmp( wrqu->data.pointer, "role", 4 ) ) { rtw_p2p_get_role( dev, info, wrqu, extra); } else if ( _rtw_memcmp( wrqu->data.pointer, "peer_ifa", 8 ) ) { rtw_p2p_get_peer_ifaddr( dev, info, wrqu, extra); } else if ( _rtw_memcmp( wrqu->data.pointer, "req_cm", 6 ) ) { rtw_p2p_get_req_cm( dev, info, wrqu, extra); } else if ( _rtw_memcmp( wrqu->data.pointer, "peer_deva", 9 ) ) { // Get the P2P device address when receiving the provision discovery request frame. rtw_p2p_get_peer_devaddr( dev, info, wrqu, extra); } else if ( _rtw_memcmp( wrqu->data.pointer, "group_id", 8 ) ) { rtw_p2p_get_groupid( dev, info, wrqu, extra); } else if ( _rtw_memcmp( wrqu->data.pointer, "inv_peer_deva", 13 ) ) { // Get the P2P device address when receiving the P2P Invitation request frame. rtw_p2p_get_peer_devaddr_by_invitation( dev, info, wrqu, extra); } else if ( _rtw_memcmp( wrqu->data.pointer, "op_ch", 5 ) ) { rtw_p2p_get_op_ch( dev, info, wrqu, extra); } #ifdef CONFIG_WFD if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) { if (_rtw_memcmp(wrqu->data.pointer, "peer_port", 9)) rtw_p2p_get_peer_wfd_port(dev, info, wrqu, extra); else if (_rtw_memcmp(wrqu->data.pointer, "wfd_sa", 6)) rtw_p2p_get_peer_wfd_session_available(dev, info, wrqu, extra); else if (_rtw_memcmp(wrqu->data.pointer, "wfd_pc", 6)) rtw_p2p_get_peer_wfd_preferred_connection(dev, info, wrqu, extra); } #endif /* CONFIG_WFD */ #endif //CONFIG_P2P return ret; } static int rtw_p2p_get2(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_P2P int length = wrqu->data.length; char *buffer = (u8 *)rtw_malloc(length); if (buffer == NULL) { ret = -ENOMEM; goto bad; } if (copy_from_user(buffer, wrqu->data.pointer, wrqu->data.length)) { ret = -EFAULT; goto bad; } DBG_871X("[%s] buffer = %s\n", __FUNCTION__, buffer); if (_rtw_memcmp(buffer, "wpsCM=", 6)) { ret = rtw_p2p_get_wps_configmethod(dev, info, wrqu, extra, &buffer[6]); } else if (_rtw_memcmp(buffer, "devN=", 5)) { ret = rtw_p2p_get_device_name(dev, info, wrqu, extra, &buffer[5]); } else if (_rtw_memcmp(buffer, "dev_type=", 9)) { ret = rtw_p2p_get_device_type(dev, info, wrqu, extra, &buffer[9]); } else if (_rtw_memcmp(buffer, "go_devadd=", 10)) { ret = rtw_p2p_get_go_device_address(dev, info, wrqu, extra, &buffer[10]); } else if (_rtw_memcmp(buffer, "InvProc=", 8)) { ret = rtw_p2p_get_invitation_procedure(dev, info, wrqu, extra, &buffer[8]); } else { snprintf(extra, sizeof("Command not found."), "Command not found."); wrqu->data.length = strlen(extra); } bad: if (buffer) { rtw_mfree(buffer, length); } #endif //CONFIG_P2P return ret; } static int rtw_cta_test_start(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); DBG_871X("%s %s\n", __func__, extra); if (!strcmp(extra, "1")) padapter->in_cta_test = 1; else padapter->in_cta_test = 0; if(padapter->in_cta_test) { u32 v = rtw_read32(padapter, REG_RCR); v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN );//| RCR_ADF rtw_write32(padapter, REG_RCR, v); DBG_871X("enable RCR_ADF\n"); } else { u32 v = rtw_read32(padapter, REG_RCR); v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN ;//| RCR_ADF rtw_write32(padapter, REG_RCR, v); DBG_871X("disable RCR_ADF\n"); } return ret; } extern int rtw_change_ifname(_adapter *padapter, const char *ifname); static int rtw_rereg_nd_name(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = rtw_netdev_priv(dev); struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv; char new_ifname[IFNAMSIZ]; if(rereg_priv->old_ifname[0] == 0) { char *reg_ifname; #ifdef CONFIG_CONCURRENT_MODE if (padapter->isprimary) reg_ifname = padapter->registrypriv.ifname; else #endif reg_ifname = padapter->registrypriv.if2name; strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ); rereg_priv->old_ifname[IFNAMSIZ-1] = 0; } //DBG_871X("%s wrqu->data.length:%d\n", __FUNCTION__, wrqu->data.length); if(wrqu->data.length > IFNAMSIZ) return -EFAULT; if ( copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ) ) { return -EFAULT; } if( 0 == strcmp(rereg_priv->old_ifname, new_ifname) ) { return ret; } DBG_871X("%s new_ifname:%s\n", __FUNCTION__, new_ifname); if( 0 != (ret = rtw_change_ifname(padapter, new_ifname)) ) { goto exit; } if(_rtw_memcmp(rereg_priv->old_ifname, "disable%d", 9) == _TRUE) { padapter->ledpriv.bRegUseLed= rereg_priv->old_bRegUseLed; rtw_hal_sw_led_init(padapter); //rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode); } strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ); rereg_priv->old_ifname[IFNAMSIZ-1] = 0; if(_rtw_memcmp(new_ifname, "disable%d", 9) == _TRUE) { DBG_871X("%s disable\n", __FUNCTION__); // free network queue for Android's timming issue rtw_free_network_queue(padapter, _TRUE); // close led rtw_led_control(padapter, LED_CTL_POWER_OFF); rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed; padapter->ledpriv.bRegUseLed= _FALSE; rtw_hal_sw_led_deinit(padapter); // the interface is being "disabled", we can do deeper IPS //rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv); //rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL); } exit: return ret; } #ifdef CONFIG_IOL #include #endif #ifdef DBG_CMD_QUEUE u8 dump_cmd_id=0; #endif static int rtw_dbg_port(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _irqL irqL; int ret = 0; u8 major_cmd, minor_cmd; u16 arg; u32 extra_arg, *pdata, val32; struct sta_info *psta; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); struct security_priv *psecuritypriv = &padapter->securitypriv; struct wlan_network *cur_network = &(pmlmepriv->cur_network); struct sta_priv *pstapriv = &padapter->stapriv; pdata = (u32*)&wrqu->data; val32 = *pdata; arg = (u16)(val32&0x0000ffff); major_cmd = (u8)(val32>>24); minor_cmd = (u8)((val32>>16)&0x00ff); extra_arg = *(pdata+1); switch(major_cmd) { case 0x70://read_reg switch(minor_cmd) { case 1: DBG_871X("rtw_read8(0x%x)=0x%02x\n", arg, rtw_read8(padapter, arg)); break; case 2: DBG_871X("rtw_read16(0x%x)=0x%04x\n", arg, rtw_read16(padapter, arg)); break; case 4: DBG_871X("rtw_read32(0x%x)=0x%08x\n", arg, rtw_read32(padapter, arg)); break; } break; case 0x71://write_reg switch(minor_cmd) { case 1: rtw_write8(padapter, arg, extra_arg); DBG_871X("rtw_write8(0x%x)=0x%02x\n", arg, rtw_read8(padapter, arg)); break; case 2: rtw_write16(padapter, arg, extra_arg); DBG_871X("rtw_write16(0x%x)=0x%04x\n", arg, rtw_read16(padapter, arg)); break; case 4: rtw_write32(padapter, arg, extra_arg); DBG_871X("rtw_write32(0x%x)=0x%08x\n", arg, rtw_read32(padapter, arg)); break; } break; case 0x72://read_bb DBG_871X("read_bbreg(0x%x)=0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff)); break; case 0x73://write_bb rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg); DBG_871X("write_bbreg(0x%x)=0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff)); break; case 0x74://read_rf DBG_871X("read RF_reg path(0x%02x),offset(0x%x),value(0x%08x)\n",minor_cmd,arg,rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff)); break; case 0x75://write_rf rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg); DBG_871X("write RF_reg path(0x%02x),offset(0x%x),value(0x%08x)\n",minor_cmd,arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff)); break; case 0x76: switch(minor_cmd) { case 0x00: //normal mode, padapter->recvpriv.is_signal_dbg = 0; break; case 0x01: //dbg mode padapter->recvpriv.is_signal_dbg = 1; extra_arg = extra_arg>100?100:extra_arg; padapter->recvpriv.signal_strength_dbg=extra_arg; break; } break; case 0x78: //IOL test switch(minor_cmd) { #ifdef CONFIG_IOL case 0x04: //LLT table initialization test { u8 page_boundary = 0xf9; { struct xmit_frame *xmit_frame; if((xmit_frame=rtw_IOL_accquire_xmit_frame(padapter)) == NULL) { ret = -ENOMEM; break; } rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary); if(_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500,0) ) ret = -EPERM; } } break; case 0x05: //blink LED test { u16 reg = 0x4c; u32 blink_num = 50; u32 blink_delay_ms = 200; int i; { struct xmit_frame *xmit_frame; if((xmit_frame=rtw_IOL_accquire_xmit_frame(padapter)) == NULL) { ret = -ENOMEM; break; } for(i=0;inetwork.MacAddress , WLAN_REASON_EXPIRATION_CHK); break; case 0x7F: switch(minor_cmd) { case 0x0: DBG_871X("fwstate=0x%x\n", get_fwstate(pmlmepriv)); break; case 0x01: DBG_871X("auth_alg=0x%x, enc_alg=0x%x, auth_type=0x%x, enc_type=0x%x\n", psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm, psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus); break; case 0x02: DBG_871X("pmlmeinfo->state=0x%x\n", pmlmeinfo->state); DBG_871X("DrvBcnEarly=%d\n", pmlmeext->DrvBcnEarly); DBG_871X("DrvBcnTimeOut=%d\n", pmlmeext->DrvBcnTimeOut); break; case 0x03: DBG_871X("qos_option=%d\n", pmlmepriv->qospriv.qos_option); #ifdef CONFIG_80211N_HT DBG_871X("ht_option=%d\n", pmlmepriv->htpriv.ht_option); #endif //CONFIG_80211N_HT break; case 0x04: DBG_871X("cur_ch=%d\n", pmlmeext->cur_channel); DBG_871X("cur_bw=%d\n", pmlmeext->cur_bwmode); DBG_871X("cur_ch_off=%d\n", pmlmeext->cur_ch_offset); DBG_871X("oper_ch=%d\n", rtw_get_oper_ch(padapter)); DBG_871X("oper_bw=%d\n", rtw_get_oper_bw(padapter)); DBG_871X("oper_ch_offet=%d\n", rtw_get_oper_choffset(padapter)); break; case 0x05: psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress); if(psta) { DBG_871X("SSID=%s\n", cur_network->network.Ssid.Ssid); DBG_871X("sta's macaddr:" MAC_FMT "\n", MAC_ARG(psta->hwaddr)); DBG_871X("cur_channel=%d, cur_bwmode=%d, cur_ch_offset=%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset); DBG_871X("rtsen=%d, cts2slef=%d\n", psta->rtsen, psta->cts2self); DBG_871X("state=0x%x, aid=%d, macid=%d, raid=%d\n", psta->state, psta->aid, psta->mac_id, psta->raid); #ifdef CONFIG_80211N_HT DBG_871X("qos_en=%d, ht_en=%d, init_rate=%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate); DBG_871X("bwmode=%d, ch_offset=%d, sgi_20m=%d,sgi_40m=%d\n", psta->bw_mode, psta->htpriv.ch_offset, psta->htpriv.sgi_20m, psta->htpriv.sgi_40m); DBG_871X("ampdu_enable = %d\n", psta->htpriv.ampdu_enable); DBG_871X("agg_enable_bitmap=%x, candidate_tid_bitmap=%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap); #endif //CONFIG_80211N_HT sta_rx_reorder_ctl_dump(RTW_DBGDUMP, psta); } else { DBG_871X("can't get sta's macaddr, cur_network's macaddr:" MAC_FMT "\n", MAC_ARG(cur_network->network.MacAddress)); } break; case 0x06: { } break; case 0x07: DBG_871X("bSurpriseRemoved=%s, bDriverStopped=%s\n" , rtw_is_surprise_removed(padapter)?"True":"False" , rtw_is_drv_stopped(padapter)?"True":"False"); break; case 0x08: { struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct recv_priv *precvpriv = &padapter->recvpriv; DBG_871X("free_xmitbuf_cnt=%d, free_xmitframe_cnt=%d" ", free_xmit_extbuf_cnt=%d, free_xframe_ext_cnt=%d" ", free_recvframe_cnt=%d\n", pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt, pxmitpriv->free_xmit_extbuf_cnt, pxmitpriv->free_xframe_ext_cnt, precvpriv->free_recvframe_cnt); #ifdef CONFIG_USB_HCI DBG_871X("rx_urb_pending_cn=%d\n", ATOMIC_READ(&(precvpriv->rx_pending_cnt))); #endif } break; case 0x09: { int i; _list *plist, *phead; #ifdef CONFIG_AP_MODE DBG_871X("sta_dz_bitmap=0x%x, tim_bitmap=0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap); #endif _enter_critical_bh(&pstapriv->sta_hash_lock, &irqL); for(i=0; i< NUM_STA; i++) { phead = &(pstapriv->sta_hash[i]); plist = get_next(phead); while ((rtw_end_of_queue_search(phead, plist)) == _FALSE) { psta = LIST_CONTAINOR(plist, struct sta_info, hash_list); plist = get_next(plist); if(extra_arg == psta->aid) { DBG_871X("sta's macaddr:" MAC_FMT "\n", MAC_ARG(psta->hwaddr)); DBG_871X("rtsen=%d, cts2slef=%d\n", psta->rtsen, psta->cts2self); DBG_871X("state=0x%x, aid=%d, macid=%d, raid=%d\n", psta->state, psta->aid, psta->mac_id, psta->raid); #ifdef CONFIG_80211N_HT DBG_871X("qos_en=%d, ht_en=%d, init_rate=%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate); DBG_871X("bwmode=%d, ch_offset=%d, sgi_20m=%d,sgi_40m=%d\n", psta->bw_mode, psta->htpriv.ch_offset, psta->htpriv.sgi_20m, psta->htpriv.sgi_40m); DBG_871X("ampdu_enable = %d\n", psta->htpriv.ampdu_enable); DBG_871X("agg_enable_bitmap=%x, candidate_tid_bitmap=%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap); #endif //CONFIG_80211N_HT #ifdef CONFIG_AP_MODE DBG_871X("capability=0x%x\n", psta->capability); DBG_871X("flags=0x%x\n", psta->flags); DBG_871X("wpa_psk=0x%x\n", psta->wpa_psk); DBG_871X("wpa2_group_cipher=0x%x\n", psta->wpa2_group_cipher); DBG_871X("wpa2_pairwise_cipher=0x%x\n", psta->wpa2_pairwise_cipher); DBG_871X("qos_info=0x%x\n", psta->qos_info); #endif DBG_871X("dot118021XPrivacy=0x%x\n", psta->dot118021XPrivacy); sta_rx_reorder_ctl_dump(RTW_DBGDUMP, psta); } } } _exit_critical_bh(&pstapriv->sta_hash_lock, &irqL); } break; case 0x0b: //Enable=1, Disable=0 driver control vrtl_carrier_sense. { //u8 driver_vcs_en; //Enable=1, Disable=0 driver control vrtl_carrier_sense. //u8 driver_vcs_type;//force 0:disable VCS, 1:RTS-CTS, 2:CTS-to-self when vcs_en=1. if(arg == 0){ DBG_871X("disable driver ctrl vcs\n"); padapter->driver_vcs_en = 0; } else if(arg == 1){ DBG_871X("enable driver ctrl vcs = %d\n", extra_arg); padapter->driver_vcs_en = 1; if(extra_arg>2) padapter->driver_vcs_type = 1; else padapter->driver_vcs_type = extra_arg; } } break; case 0x0c://dump rx/tx packet { if(arg == 0){ DBG_871X("dump rx packet (%d)\n",extra_arg); //pHalData->bDumpRxPkt =extra_arg; rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg)); } else if(arg==1){ DBG_871X("dump tx packet (%d)\n",extra_arg); rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg)); } } break; case 0x0e: { if(arg == 0){ DBG_871X("disable driver ctrl rx_ampdu_factor\n"); padapter->driver_rx_ampdu_factor = 0xFF; } else if(arg == 1){ DBG_871X("enable driver ctrl rx_ampdu_factor = %d\n", extra_arg); if(extra_arg > 0x03) padapter->driver_rx_ampdu_factor = 0xFF; else padapter->driver_rx_ampdu_factor = extra_arg; } } break; #ifdef DBG_CONFIG_ERROR_DETECT case 0x0f: { if(extra_arg == 0){ DBG_871X("###### silent reset test.......#####\n"); rtw_hal_sreset_reset(padapter); } else { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); struct sreset_priv *psrtpriv = &pHalData->srestpriv; psrtpriv->dbg_trigger_point = extra_arg; } } break; case 0x15: { struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); DBG_871X("==>silent resete cnts:%d\n",pwrpriv->ips_enter_cnts); } break; #endif case 0x10:// driver version display dump_drv_version(RTW_DBGDUMP); break; case 0x11://dump linked status { int pre_mode; pre_mode=padapter->bLinkInfoDump; // linked_info_dump(padapter,extra_arg); if(extra_arg==1 || (extra_arg==0 && pre_mode==1) ) //not consider pwr_saving 0: { padapter->bLinkInfoDump = extra_arg; } else if( (extra_arg==2 ) || (extra_arg==0 && pre_mode==2))//consider power_saving { //DBG_871X("linked_info_dump =%s \n", (padapter->bLinkInfoDump)?"enable":"disable") linked_info_dump(padapter,extra_arg); } } break; #ifdef CONFIG_80211N_HT case 0x12: //set rx_stbc { struct registry_priv *pregpriv = &padapter->registrypriv; // 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g //default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ if( pregpriv && (extra_arg == 0 || extra_arg == 1|| extra_arg == 2 || extra_arg == 3)) { pregpriv->rx_stbc= extra_arg; DBG_871X("set rx_stbc=%d\n",pregpriv->rx_stbc); } else DBG_871X("get rx_stbc=%d\n",pregpriv->rx_stbc); } break; case 0x13: //set ampdu_enable { struct registry_priv *pregpriv = &padapter->registrypriv; // 0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) if( pregpriv && extra_arg < 3 ) { pregpriv->ampdu_enable= extra_arg; DBG_871X("set ampdu_enable=%d\n",pregpriv->ampdu_enable); } else DBG_871X("get ampdu_enable=%d\n",pregpriv->ampdu_enable); } break; #endif case 0x14: //get wifi_spec { struct registry_priv *pregpriv = &padapter->registrypriv; DBG_871X("get wifi_spec=%d\n",pregpriv->wifi_spec); } break; case 0x16: { if(arg == 0xff){ rtw_odm_dbg_comp_msg(RTW_DBGDUMP,padapter); } else{ u64 dbg_comp = (u64)extra_arg; rtw_odm_dbg_comp_set(padapter, dbg_comp); } } break; #ifdef DBG_FIXED_CHAN case 0x17: { struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); printk("===> Fixed channel to %d \n",extra_arg); pmlmeext->fixed_chan = extra_arg; } break; #endif case 0x18: { printk("===> Switch USB Mode %d \n",extra_arg); rtw_hal_set_hwreg(padapter, HW_VAR_USB_MODE, (u8 *)&extra_arg); } break; #ifdef CONFIG_80211N_HT case 0x19: { struct registry_priv *pregistrypriv = &padapter->registrypriv; // extra_arg : // BIT0: Enable VHT LDPC Rx, BIT1: Enable VHT LDPC Tx, // BIT4: Enable HT LDPC Rx, BIT5: Enable HT LDPC Tx if(arg == 0){ DBG_871X("driver disable LDPC\n"); pregistrypriv->ldpc_cap = 0x00; } else if(arg == 1){ DBG_871X("driver set LDPC cap = 0x%x\n", extra_arg); pregistrypriv->ldpc_cap = (u8)(extra_arg&0x33); } } break; case 0x1a: { struct registry_priv *pregistrypriv = &padapter->registrypriv; // extra_arg : // BIT0: Enable VHT STBC Rx, BIT1: Enable VHT STBC Tx, // BIT4: Enable HT STBC Rx, BIT5: Enable HT STBC Tx if(arg == 0){ DBG_871X("driver disable STBC\n"); pregistrypriv->stbc_cap = 0x00; } else if(arg == 1){ DBG_871X("driver set STBC cap = 0x%x\n", extra_arg); pregistrypriv->stbc_cap = (u8)(extra_arg&0x33); } } break; #endif //CONFIG_80211N_HT case 0x1b: { struct registry_priv *pregistrypriv = &padapter->registrypriv; if(arg == 0){ DBG_871X("disable driver ctrl max_rx_rate, reset to default_rate_set\n"); init_mlme_default_rate_set(padapter); #ifdef CONFIG_80211N_HT pregistrypriv->ht_enable = (u8)rtw_ht_enable; #endif //CONFIG_80211N_HT } else if(arg == 1){ int i; u8 max_rx_rate; DBG_871X("enable driver ctrl max_rx_rate = 0x%x\n", extra_arg); max_rx_rate = (u8)extra_arg; if(max_rx_rate < 0xc) // max_rx_rate < MSC0 -> B or G -> disable HT { #ifdef CONFIG_80211N_HT pregistrypriv->ht_enable = 0; #endif //CONFIG_80211N_HT for(i=0; idatarate[i] > max_rx_rate) pmlmeext->datarate[i] = 0xff; } } #ifdef CONFIG_80211N_HT else if(max_rx_rate < 0x1c) // mcs0~mcs15 { u32 mcs_bitmap=0x0; for(i=0; i<((max_rx_rate+1)-0xc); i++) mcs_bitmap |= BIT(i); set_mcs_rate_by_mask(pmlmeext->default_supported_mcs_set, mcs_bitmap); } #endif //CONFIG_80211N_HT } } break; case 0x1c: //enable/disable driver control AMPDU Density for peer sta's rx { if(arg == 0){ DBG_871X("disable driver ctrl ampdu density\n"); padapter->driver_ampdu_spacing = 0xFF; } else if(arg == 1){ DBG_871X("enable driver ctrl ampdu density = %d\n", extra_arg); if(extra_arg > 0x07) padapter->driver_ampdu_spacing = 0xFF; else padapter->driver_ampdu_spacing = extra_arg; } } break; #ifdef CONFIG_BACKGROUND_NOISE_MONITOR case 0x1e: { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); PDM_ODM_T pDM_Odm = &pHalData->odmpriv; u8 chan = rtw_get_oper_ch(padapter); DBG_871X("===========================================\n"); ODM_InbandNoise_Monitor(pDM_Odm,_TRUE,0x1e,100); DBG_871X("channel(%d),noise_a = %d, noise_b = %d , noise_all:%d \n", chan,pDM_Odm->noise_level.noise[ODM_RF_PATH_A], pDM_Odm->noise_level.noise[ODM_RF_PATH_B], pDM_Odm->noise_level.noise_all); DBG_871X("===========================================\n"); } break; #endif case 0x23: { DBG_871X("turn %s the bNotifyChannelChange Variable\n",(extra_arg==1)?"on":"off"); padapter->bNotifyChannelChange = extra_arg; break; } case 0x24: { #ifdef CONFIG_P2P DBG_871X("turn %s the bShowGetP2PState Variable\n",(extra_arg==1)?"on":"off"); padapter->bShowGetP2PState = extra_arg; #endif // CONFIG_P2P break; } #ifdef CONFIG_GPIO_API case 0x25: //Get GPIO register { /* * dbg 0x7f250000 [gpio_num], Get gpio value, gpio_num:0~7 */ u8 value; DBG_871X("Read GPIO Value extra_arg = %d\n",extra_arg); value = rtw_hal_get_gpio(padapter,extra_arg); DBG_871X("Read GPIO Value = %d\n",value); break; } case 0x26: //Set GPIO direction { /* dbg 0x7f26000x [y], Set gpio direction, * x: gpio_num,4~7 y: indicate direction, 0~1 */ int value; DBG_871X("Set GPIO Direction! arg = %d ,extra_arg=%d\n",arg ,extra_arg); value = rtw_hal_config_gpio(padapter, arg, extra_arg); DBG_871X("Set GPIO Direction %s \n",(value==-1)?"Fail!!!":"Success"); break; } case 0x27: //Set GPIO output direction value { /* * dbg 0x7f27000x [y], Set gpio output direction value, * x: gpio_num,4~7 y: indicate direction, 0~1 */ int value; DBG_871X("Set GPIO Value! arg = %d ,extra_arg=%d\n",arg ,extra_arg); value = rtw_hal_set_gpio_output_value(padapter,arg,extra_arg); DBG_871X("Set GPIO Value %s \n",(value==-1)?"Fail!!!":"Success"); break; } #endif #ifdef DBG_CMD_QUEUE case 0x28: { dump_cmd_id = extra_arg; DBG_871X("dump_cmd_id:%d\n",dump_cmd_id); } break; #endif //DBG_CMD_QUEUE case 0xaa: { if((extra_arg & 0x7F)> 0x3F) extra_arg = 0xFF; DBG_871X("chang data rate to :0x%02x\n",extra_arg); padapter->fix_rate = extra_arg; } break; case 0xdd://registers dump , 0 for mac reg,1 for bb reg, 2 for rf reg { if(extra_arg==0){ mac_reg_dump(RTW_DBGDUMP, padapter); } else if(extra_arg==1){ bb_reg_dump(RTW_DBGDUMP, padapter); } else if(extra_arg==2){ rf_reg_dump(RTW_DBGDUMP, padapter); } } break; case 0xee: { DBG_871X(" === please control /proc to trun on/off PHYDM func === \n"); } break; case 0xfd: rtw_write8(padapter, 0xc50, arg); DBG_871X("wr(0xc50)=0x%x\n", rtw_read8(padapter, 0xc50)); rtw_write8(padapter, 0xc58, arg); DBG_871X("wr(0xc58)=0x%x\n", rtw_read8(padapter, 0xc58)); break; case 0xfe: DBG_871X("rd(0xc50)=0x%x\n", rtw_read8(padapter, 0xc50)); DBG_871X("rd(0xc58)=0x%x\n", rtw_read8(padapter, 0xc58)); break; case 0xff: { DBG_871X("dbg(0x210)=0x%x\n", rtw_read32(padapter, 0x210)); DBG_871X("dbg(0x608)=0x%x\n", rtw_read32(padapter, 0x608)); DBG_871X("dbg(0x280)=0x%x\n", rtw_read32(padapter, 0x280)); DBG_871X("dbg(0x284)=0x%x\n", rtw_read32(padapter, 0x284)); DBG_871X("dbg(0x288)=0x%x\n", rtw_read32(padapter, 0x288)); DBG_871X("dbg(0x664)=0x%x\n", rtw_read32(padapter, 0x664)); DBG_871X("\n"); DBG_871X("dbg(0x430)=0x%x\n", rtw_read32(padapter, 0x430)); DBG_871X("dbg(0x438)=0x%x\n", rtw_read32(padapter, 0x438)); DBG_871X("dbg(0x440)=0x%x\n", rtw_read32(padapter, 0x440)); DBG_871X("dbg(0x458)=0x%x\n", rtw_read32(padapter, 0x458)); DBG_871X("dbg(0x484)=0x%x\n", rtw_read32(padapter, 0x484)); DBG_871X("dbg(0x488)=0x%x\n", rtw_read32(padapter, 0x488)); DBG_871X("dbg(0x444)=0x%x\n", rtw_read32(padapter, 0x444)); DBG_871X("dbg(0x448)=0x%x\n", rtw_read32(padapter, 0x448)); DBG_871X("dbg(0x44c)=0x%x\n", rtw_read32(padapter, 0x44c)); DBG_871X("dbg(0x450)=0x%x\n", rtw_read32(padapter, 0x450)); } break; } break; default: DBG_871X("error dbg cmd!\n"); break; } return ret; } static int wpa_set_param(struct net_device *dev, u8 name, u32 value) { uint ret=0; u32 flags; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); switch (name){ case IEEE_PARAM_WPA_ENABLED: padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_8021X; //802.1x //ret = ieee80211_wpa_enable(ieee, value); switch((value)&0xff) { case 1 : //WPA padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; //WPA_PSK padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled; break; case 2: //WPA2 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; //WPA2_PSK padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled; break; } RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("wpa_set_param:padapter->securitypriv.ndisauthtype=%d\n", padapter->securitypriv.ndisauthtype)); break; case IEEE_PARAM_TKIP_COUNTERMEASURES: //ieee->tkip_countermeasures=value; break; case IEEE_PARAM_DROP_UNENCRYPTED: { /* HACK: * * wpa_supplicant calls set_wpa_enabled when the driver * is loaded and unloaded, regardless of if WPA is being * used. No other calls are made which can be used to * determine if encryption will be used or not prior to * association being expected. If encryption is not being * used, drop_unencrypted is set to false, else true -- we * can use this to determine if the CAP_PRIVACY_ON bit should * be set. */ #if 0 struct ieee80211_security sec = { .flags = SEC_ENABLED, .enabled = value, }; ieee->drop_unencrypted = value; /* We only change SEC_LEVEL for open mode. Others * are set by ipw_wpa_set_encryption. */ if (!value) { sec.flags |= SEC_LEVEL; sec.level = SEC_LEVEL_0; } else { sec.flags |= SEC_LEVEL; sec.level = SEC_LEVEL_1; } if (ieee->set_security) ieee->set_security(ieee->dev, &sec); #endif break; } case IEEE_PARAM_PRIVACY_INVOKED: //ieee->privacy_invoked=value; break; case IEEE_PARAM_AUTH_ALGS: ret = wpa_set_auth_algs(dev, value); break; case IEEE_PARAM_IEEE_802_1X: //ieee->ieee802_1x=value; break; case IEEE_PARAM_WPAX_SELECT: // added for WPA2 mixed mode //DBG_871X(KERN_WARNING "------------------------>wpax value = %x\n", value); /* spin_lock_irqsave(&ieee->wpax_suitlist_lock,flags); ieee->wpax_type_set = 1; ieee->wpax_type_notify = value; spin_unlock_irqrestore(&ieee->wpax_suitlist_lock,flags); */ break; default: ret = -EOPNOTSUPP; break; } return ret; } static int wpa_mlme(struct net_device *dev, u32 command, u32 reason) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); switch (command) { case IEEE_MLME_STA_DEAUTH: if(!rtw_set_802_11_disassociate(padapter)) ret = -1; break; case IEEE_MLME_STA_DISASSOC: if(!rtw_set_802_11_disassociate(padapter)) ret = -1; break; default: ret = -EOPNOTSUPP; break; } return ret; } static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p) { struct ieee_param *param; uint ret=0; //down(&ieee->wx_sem); if (p->length < sizeof(struct ieee_param) || !p->pointer){ ret = -EINVAL; goto out; } param = (struct ieee_param *)rtw_malloc(p->length); if (param == NULL) { ret = -ENOMEM; goto out; } if (copy_from_user(param, p->pointer, p->length)) { rtw_mfree((u8*)param, p->length); ret = -EFAULT; goto out; } switch (param->cmd) { case IEEE_CMD_SET_WPA_PARAM: ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value); break; case IEEE_CMD_SET_WPA_IE: //ret = wpa_set_wpa_ie(dev, param, p->length); ret = rtw_set_wpa_ie((_adapter *)rtw_netdev_priv(dev), (char*)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len); break; case IEEE_CMD_SET_ENCRYPTION: ret = wpa_set_encryption(dev, param, p->length); break; case IEEE_CMD_MLME: ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code); break; default: DBG_871X("Unknown WPA supplicant request: %d\n", param->cmd); ret = -EOPNOTSUPP; break; } if (ret == 0 && copy_to_user(p->pointer, param, p->length)) ret = -EFAULT; rtw_mfree((u8 *)param, p->length); out: //up(&ieee->wx_sem); return ret; } #ifdef CONFIG_AP_MODE static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len) { int ret = 0; u32 wep_key_idx, wep_key_len,wep_total_len; NDIS_802_11_WEP *pwep = NULL; struct sta_info *psta = NULL, *pbcmc_sta = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct security_priv* psecuritypriv=&(padapter->securitypriv); struct sta_priv *pstapriv = &padapter->stapriv; DBG_871X("%s\n", __FUNCTION__); param->u.crypt.err = 0; param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; //sizeof(struct ieee_param) = 64 bytes; //if (param_len != (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + param->u.crypt.key_len) if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) { ret = -EINVAL; goto exit; } if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff && param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff && param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) { if (param->u.crypt.idx >= WEP_KEYS #ifdef CONFIG_IEEE80211W && param->u.crypt.idx > BIP_MAX_KEYID #endif /* CONFIG_IEEE80211W */ ) { ret = -EINVAL; goto exit; } } else { psta = rtw_get_stainfo(pstapriv, param->sta_addr); if(!psta) { //ret = -EINVAL; DBG_871X("rtw_set_encryption(), sta has already been removed or never been added\n"); goto exit; } } if (strcmp(param->u.crypt.alg, "none") == 0 && (psta==NULL)) { //todo:clear default encryption keys psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; psecuritypriv->ndisencryptstatus = Ndis802_11EncryptionDisabled; psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_; psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_; DBG_871X("clear default encryption keys, keyid=%d\n", param->u.crypt.idx); goto exit; } if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta==NULL)) { DBG_871X("r871x_set_encryption, crypt.alg = WEP\n"); wep_key_idx = param->u.crypt.idx; wep_key_len = param->u.crypt.key_len; DBG_871X("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len); if((wep_key_idx >= WEP_KEYS) || (wep_key_len<=0)) { ret = -EINVAL; goto exit; } if (wep_key_len > 0) { wep_key_len = wep_key_len <= 5 ? 5 : 13; wep_total_len = wep_key_len + FIELD_OFFSET(NDIS_802_11_WEP, KeyMaterial); pwep =(NDIS_802_11_WEP *)rtw_malloc(wep_total_len); if(pwep == NULL){ DBG_871X(" r871x_set_encryption: pwep allocate fail !!!\n"); goto exit; } _rtw_memset(pwep, 0, wep_total_len); pwep->KeyLength = wep_key_len; pwep->Length = wep_total_len; } pwep->KeyIndex = wep_key_idx; _rtw_memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength); if(param->u.crypt.set_tx) { DBG_871X("wep, set_tx=1\n"); psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; psecuritypriv->dot11PrivacyAlgrthm=_WEP40_; psecuritypriv->dot118021XGrpPrivacy=_WEP40_; if(pwep->KeyLength==13) { psecuritypriv->dot11PrivacyAlgrthm=_WEP104_; psecuritypriv->dot118021XGrpPrivacy=_WEP104_; } psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; _rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength); psecuritypriv->dot11DefKeylen[wep_key_idx]=pwep->KeyLength; rtw_ap_set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx, 1); } else { DBG_871X("wep, set_tx=0\n"); //don't update "psecuritypriv->dot11PrivacyAlgrthm" and //"psecuritypriv->dot11PrivacyKeyIndex=keyid", but can rtw_set_key to cam _rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength); psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength; rtw_ap_set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx, 0); } goto exit; } if(!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) // //group key { if(param->u.crypt.set_tx ==1) { if(strcmp(param->u.crypt.alg, "WEP") == 0) { DBG_871X("%s, set group_key, WEP\n", __FUNCTION__); _rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); psecuritypriv->dot118021XGrpPrivacy = _WEP40_; if(param->u.crypt.key_len==13) { psecuritypriv->dot118021XGrpPrivacy = _WEP104_; } } else if(strcmp(param->u.crypt.alg, "TKIP") == 0) { DBG_871X("%s, set group_key, TKIP\n", __FUNCTION__); psecuritypriv->dot118021XGrpPrivacy = _TKIP_; _rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); //DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len); //set mic key _rtw_memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8); _rtw_memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8); psecuritypriv->busetkipkey = _TRUE; } else if(strcmp(param->u.crypt.alg, "CCMP") == 0) { DBG_871X("%s, set group_key, CCMP\n", __FUNCTION__); psecuritypriv->dot118021XGrpPrivacy = _AES_; _rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); } #ifdef CONFIG_IEEE80211W else if (strcmp(param->u.crypt.alg, "BIP") == 0) { int no; DBG_871X("BIP key_len=%d , index=%d\n", param->u.crypt.key_len, param->u.crypt.idx); /* save the IGTK key, length 16 bytes */ _rtw_memcpy(padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16:param->u.crypt.key_len)); /* DBG_871X("IGTK key below:\n"); for(no=0;no<16;no++) printk(" %02x ", padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey[no]); DBG_871X("\n"); */ padapter->securitypriv.dot11wBIPKeyid = param->u.crypt.idx; padapter->securitypriv.binstallBIPkey = _TRUE; DBG_871X(" ~~~~set sta key:IGKT\n"); goto exit; } #endif /* CONFIG_IEEE80211W */ else { DBG_871X("%s, set group_key, none\n", __FUNCTION__); psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_; } psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx; psecuritypriv->binstallGrpkey = _TRUE; psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;//!!! rtw_ap_set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx); pbcmc_sta=rtw_get_bcmc_stainfo(padapter); if(pbcmc_sta) { pbcmc_sta->ieee8021x_blocked = _FALSE; pbcmc_sta->dot118021XPrivacy= psecuritypriv->dot118021XGrpPrivacy;//rx will use bmc_sta's dot118021XPrivacy } } goto exit; } if(psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) // psk/802_1x { if(check_fwstate(pmlmepriv, WIFI_AP_STATE)) { if(param->u.crypt.set_tx ==1) { _rtw_memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); if(strcmp(param->u.crypt.alg, "WEP") == 0) { DBG_871X("%s, set pairwise key, WEP\n", __FUNCTION__); psta->dot118021XPrivacy = _WEP40_; if(param->u.crypt.key_len==13) { psta->dot118021XPrivacy = _WEP104_; } } else if(strcmp(param->u.crypt.alg, "TKIP") == 0) { DBG_871X("%s, set pairwise key, TKIP\n", __FUNCTION__); psta->dot118021XPrivacy = _TKIP_; //DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len); //set mic key _rtw_memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8); _rtw_memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8); psecuritypriv->busetkipkey = _TRUE; } else if(strcmp(param->u.crypt.alg, "CCMP") == 0) { DBG_871X("%s, set pairwise key, CCMP\n", __FUNCTION__); psta->dot118021XPrivacy = _AES_; } else { DBG_871X("%s, set pairwise key, none\n", __FUNCTION__); psta->dot118021XPrivacy = _NO_PRIVACY_; } rtw_ap_set_pairwise_key(padapter, psta); psta->ieee8021x_blocked = _FALSE; psta->bpairwise_key_installed = _TRUE; } else//group key??? { if(strcmp(param->u.crypt.alg, "WEP") == 0) { _rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); psecuritypriv->dot118021XGrpPrivacy = _WEP40_; if(param->u.crypt.key_len==13) { psecuritypriv->dot118021XGrpPrivacy = _WEP104_; } } else if(strcmp(param->u.crypt.alg, "TKIP") == 0) { psecuritypriv->dot118021XGrpPrivacy = _TKIP_; _rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); //DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len); //set mic key _rtw_memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8); _rtw_memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8); psecuritypriv->busetkipkey = _TRUE; } else if(strcmp(param->u.crypt.alg, "CCMP") == 0) { psecuritypriv->dot118021XGrpPrivacy = _AES_; _rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len)); } else { psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_; } psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx; psecuritypriv->binstallGrpkey = _TRUE; psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;//!!! rtw_ap_set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx); pbcmc_sta=rtw_get_bcmc_stainfo(padapter); if(pbcmc_sta) { pbcmc_sta->ieee8021x_blocked = _FALSE; pbcmc_sta->dot118021XPrivacy= psecuritypriv->dot118021XGrpPrivacy;//rx will use bmc_sta's dot118021XPrivacy } } } } exit: if(pwep) { rtw_mfree((u8 *)pwep, wep_total_len); } return ret; } static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct sta_priv *pstapriv = &padapter->stapriv; unsigned char *pbuf = param->u.bcn_ie.buf; DBG_871X("%s, len=%d\n", __FUNCTION__, len); if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE) return -EINVAL; _rtw_memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2); if((pstapriv->max_num_sta>NUM_STA) || (pstapriv->max_num_sta<=0)) pstapriv->max_num_sta = NUM_STA; if(rtw_check_beacon_data(padapter, pbuf, (len-12-2)) == _SUCCESS)// 12 = param header, 2:no packed ret = 0; else ret = -EINVAL; return ret; } static int rtw_hostapd_sta_flush(struct net_device *dev) { //_irqL irqL; //_list *phead, *plist; int ret=0; //struct sta_info *psta = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); //struct sta_priv *pstapriv = &padapter->stapriv; DBG_871X("%s\n", __FUNCTION__); flush_all_cam_entry(padapter); //clear CAM ret = rtw_sta_flush(padapter, _TRUE); return ret; } static int rtw_add_sta(struct net_device *dev, struct ieee_param *param) { _irqL irqL; int ret=0; struct sta_info *psta = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct sta_priv *pstapriv = &padapter->stapriv; DBG_871X("rtw_add_sta(aid=%d)=" MAC_FMT "\n", param->u.add_sta.aid, MAC_ARG(param->sta_addr)); if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE) { return -EINVAL; } if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff && param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff && param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) { return -EINVAL; } /* psta = rtw_get_stainfo(pstapriv, param->sta_addr); if(psta) { DBG_871X("rtw_add_sta(), free has been added psta=%p\n", psta); //_enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); rtw_free_stainfo(padapter, psta); //_exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); psta = NULL; } */ //psta = rtw_alloc_stainfo(pstapriv, param->sta_addr); psta = rtw_get_stainfo(pstapriv, param->sta_addr); if(psta) { int flags = param->u.add_sta.flags; //DBG_871X("rtw_add_sta(), init sta's variables, psta=%p\n", psta); psta->aid = param->u.add_sta.aid;//aid=1~2007 _rtw_memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16); //check wmm cap. if(WLAN_STA_WME&flags) psta->qos_option = 1; else psta->qos_option = 0; if(pmlmepriv->qospriv.qos_option == 0) psta->qos_option = 0; #ifdef CONFIG_80211N_HT //chec 802.11n ht cap. if(WLAN_STA_HT&flags) { psta->htpriv.ht_option = _TRUE; psta->qos_option = 1; _rtw_memcpy((void*)&psta->htpriv.ht_cap, (void*)¶m->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap)); } else { psta->htpriv.ht_option = _FALSE; } if(pmlmepriv->htpriv.ht_option == _FALSE) psta->htpriv.ht_option = _FALSE; #endif update_sta_info_apmode(padapter, psta); } else { ret = -ENOMEM; } return ret; } static int rtw_del_sta(struct net_device *dev, struct ieee_param *param) { _irqL irqL; int ret=0; struct sta_info *psta = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct sta_priv *pstapriv = &padapter->stapriv; DBG_871X("rtw_del_sta=" MAC_FMT "\n", MAC_ARG(param->sta_addr)); if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE) { return -EINVAL; } if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff && param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff && param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) { return -EINVAL; } psta = rtw_get_stainfo(pstapriv, param->sta_addr); if(psta) { u8 updated=_FALSE; //DBG_871X("free psta=%p, aid=%d\n", psta, psta->aid); _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); if(rtw_is_list_empty(&psta->asoc_list)==_FALSE) { rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; updated = ap_free_sta(padapter, psta, _TRUE, WLAN_REASON_DEAUTH_LEAVING, _TRUE); } _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL); associated_clients_update(padapter, updated, STA_INFO_UPDATE_ALL); psta = NULL; } else { DBG_871X("rtw_del_sta(), sta has already been removed or never been added\n"); //ret = -1; } return ret; } static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; struct sta_info *psta = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct sta_priv *pstapriv = &padapter->stapriv; struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param; struct sta_data *psta_data = (struct sta_data *)param_ex->data; DBG_871X("rtw_ioctl_get_sta_info, sta_addr: " MAC_FMT "\n", MAC_ARG(param_ex->sta_addr)); if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE) { return -EINVAL; } if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff && param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff && param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff) { return -EINVAL; } psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr); if(psta) { #if 0 struct { u16 aid; u16 capability; int flags; u32 sta_set; u8 tx_supp_rates[16]; u32 tx_supp_rates_len; struct rtw_ieee80211_ht_cap ht_cap; u64 rx_pkts; u64 rx_bytes; u64 rx_drops; u64 tx_pkts; u64 tx_bytes; u64 tx_drops; } get_sta; #endif psta_data->aid = (u16)psta->aid; psta_data->capability = psta->capability; psta_data->flags = psta->flags; /* nonerp_set : BIT(0) no_short_slot_time_set : BIT(1) no_short_preamble_set : BIT(2) no_ht_gf_set : BIT(3) no_ht_set : BIT(4) ht_20mhz_set : BIT(5) */ psta_data->sta_set =((psta->nonerp_set) | (psta->no_short_slot_time_set <<1) | (psta->no_short_preamble_set <<2) | (psta->no_ht_gf_set <<3) | (psta->no_ht_set <<4) | (psta->ht_20mhz_set <<5)); psta_data->tx_supp_rates_len = psta->bssratelen; _rtw_memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen); #ifdef CONFIG_80211N_HT _rtw_memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct rtw_ieee80211_ht_cap)); #endif //CONFIG_80211N_HT psta_data->rx_pkts = psta->sta_stats.rx_data_pkts; psta_data->rx_bytes = psta->sta_stats.rx_bytes; psta_data->rx_drops = psta->sta_stats.rx_drops; psta_data->tx_pkts = psta->sta_stats.tx_pkts; psta_data->tx_bytes = psta->sta_stats.tx_bytes; psta_data->tx_drops = psta->sta_stats.tx_drops; } else { ret = -1; } return ret; } static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param) { int ret=0; struct sta_info *psta = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct sta_priv *pstapriv = &padapter->stapriv; DBG_871X("rtw_get_sta_wpaie, sta_addr: " MAC_FMT "\n", MAC_ARG(param->sta_addr)); if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE) { return -EINVAL; } if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff && param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff && param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) { return -EINVAL; } psta = rtw_get_stainfo(pstapriv, param->sta_addr); if(psta) { if((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC)) { int wpa_ie_len; int copy_len; wpa_ie_len = psta->wpa_ie[1]; copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)):(wpa_ie_len+2); param->u.wpa_ie.len = copy_len; _rtw_memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len); } else { //ret = -1; DBG_871X("sta's wpa_ie is NONE\n"); } } else { ret = -1; } return ret; } static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; unsigned char wps_oui[4]={0x0,0x50,0xf2,0x04}; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); int ie_len; DBG_871X("%s, len=%d\n", __FUNCTION__, len); if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE) return -EINVAL; ie_len = len-12-2;// 12 = param header, 2:no packed if(pmlmepriv->wps_beacon_ie) { rtw_mfree(pmlmepriv->wps_beacon_ie, pmlmepriv->wps_beacon_ie_len); pmlmepriv->wps_beacon_ie = NULL; } if(ie_len>0) { pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len); pmlmepriv->wps_beacon_ie_len = ie_len; if ( pmlmepriv->wps_beacon_ie == NULL) { DBG_871X("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__); return -EINVAL; } _rtw_memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len); update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, _TRUE); pmlmeext->bstart_bss = _TRUE; } return ret; } static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); int ie_len; DBG_871X("%s, len=%d\n", __FUNCTION__, len); if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE) return -EINVAL; ie_len = len-12-2;// 12 = param header, 2:no packed if(pmlmepriv->wps_probe_resp_ie) { rtw_mfree(pmlmepriv->wps_probe_resp_ie, pmlmepriv->wps_probe_resp_ie_len); pmlmepriv->wps_probe_resp_ie = NULL; } if(ie_len>0) { pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len); pmlmepriv->wps_probe_resp_ie_len = ie_len; if ( pmlmepriv->wps_probe_resp_ie == NULL) { DBG_871X("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__); return -EINVAL; } _rtw_memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len); } return ret; } static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); int ie_len; DBG_871X("%s, len=%d\n", __FUNCTION__, len); if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE) return -EINVAL; ie_len = len-12-2;// 12 = param header, 2:no packed if(pmlmepriv->wps_assoc_resp_ie) { rtw_mfree(pmlmepriv->wps_assoc_resp_ie, pmlmepriv->wps_assoc_resp_ie_len); pmlmepriv->wps_assoc_resp_ie = NULL; } if(ie_len>0) { pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len); pmlmepriv->wps_assoc_resp_ie_len = ie_len; if ( pmlmepriv->wps_assoc_resp_ie == NULL) { DBG_871X("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__); return -EINVAL; } _rtw_memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len); } return ret; } static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; _adapter *adapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *mlmepriv = &(adapter->mlmepriv); struct mlme_ext_priv *mlmeext = &(adapter->mlmeextpriv); struct mlme_ext_info *mlmeinfo = &(mlmeext->mlmext_info); int ie_len; u8 *ssid_ie; char ssid[NDIS_802_11_LENGTH_SSID + 1]; sint ssid_len = 0; u8 ignore_broadcast_ssid; if(check_fwstate(mlmepriv, WIFI_AP_STATE) != _TRUE) return -EPERM; if (param->u.bcn_ie.reserved[0] != 0xea) return -EINVAL; mlmeinfo->hidden_ssid_mode = ignore_broadcast_ssid = param->u.bcn_ie.reserved[1]; ie_len = len-12-2;// 12 = param header, 2:no packed ssid_ie = rtw_get_ie(param->u.bcn_ie.buf, WLAN_EID_SSID, &ssid_len, ie_len); if (ssid_ie && ssid_len > 0 && ssid_len <= NDIS_802_11_LENGTH_SSID) { WLAN_BSSID_EX *pbss_network = &mlmepriv->cur_network.network; WLAN_BSSID_EX *pbss_network_ext = &mlmeinfo->network; _rtw_memcpy(ssid, ssid_ie+2, ssid_len); ssid[ssid_len] = 0x0; if(0) DBG_871X(FUNC_ADPT_FMT" ssid:(%s,%d), from ie:(%s,%d), (%s,%d)\n", FUNC_ADPT_ARG(adapter), ssid, ssid_len, pbss_network->Ssid.Ssid, pbss_network->Ssid.SsidLength, pbss_network_ext->Ssid.Ssid, pbss_network_ext->Ssid.SsidLength); _rtw_memcpy(pbss_network->Ssid.Ssid, (void *)ssid, ssid_len); pbss_network->Ssid.SsidLength = ssid_len; _rtw_memcpy(pbss_network_ext->Ssid.Ssid, (void *)ssid, ssid_len); pbss_network_ext->Ssid.SsidLength = ssid_len; if(0) DBG_871X(FUNC_ADPT_FMT" after ssid:(%s,%d), (%s,%d)\n", FUNC_ADPT_ARG(adapter), pbss_network->Ssid.Ssid, pbss_network->Ssid.SsidLength, pbss_network_ext->Ssid.Ssid, pbss_network_ext->Ssid.SsidLength); } DBG_871X(FUNC_ADPT_FMT" ignore_broadcast_ssid:%d, %s,%d\n", FUNC_ADPT_ARG(adapter), ignore_broadcast_ssid, ssid, ssid_len); return ret; } static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE) return -EINVAL; if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff && param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff && param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) { return -EINVAL; } ret = rtw_acl_remove_sta(padapter, param->sta_addr); return ret; } static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE) return -EINVAL; if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff && param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff && param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) { return -EINVAL; } ret = rtw_acl_add_sta(padapter, param->sta_addr); return ret; } static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len) { int ret=0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE) return -EINVAL; rtw_set_macaddr_acl(padapter, param->u.mlme.command); return ret; } static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p) { struct ieee_param *param; int ret=0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); //DBG_871X("%s\n", __FUNCTION__); /* * this function is expect to call in master mode, which allows no power saving * so, we just check hw_init_completed */ if (!rtw_is_hw_init_completed(padapter)) { ret = -EPERM; goto out; } //if (p->length < sizeof(struct ieee_param) || !p->pointer){ if(!p->pointer){ ret = -EINVAL; goto out; } param = (struct ieee_param *)rtw_malloc(p->length); if (param == NULL) { ret = -ENOMEM; goto out; } if (copy_from_user(param, p->pointer, p->length)) { rtw_mfree((u8*)param, p->length); ret = -EFAULT; goto out; } //DBG_871X("%s, cmd=%d\n", __FUNCTION__, param->cmd); switch (param->cmd) { case RTL871X_HOSTAPD_FLUSH: ret = rtw_hostapd_sta_flush(dev); break; case RTL871X_HOSTAPD_ADD_STA: ret = rtw_add_sta(dev, param); break; case RTL871X_HOSTAPD_REMOVE_STA: ret = rtw_del_sta(dev, param); break; case RTL871X_HOSTAPD_SET_BEACON: ret = rtw_set_beacon(dev, param, p->length); break; case RTL871X_SET_ENCRYPTION: ret = rtw_set_encryption(dev, param, p->length); break; case RTL871X_HOSTAPD_GET_WPAIE_STA: ret = rtw_get_sta_wpaie(dev, param); break; case RTL871X_HOSTAPD_SET_WPS_BEACON: ret = rtw_set_wps_beacon(dev, param, p->length); break; case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP: ret = rtw_set_wps_probe_resp(dev, param, p->length); break; case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP: ret = rtw_set_wps_assoc_resp(dev, param, p->length); break; case RTL871X_HOSTAPD_SET_HIDDEN_SSID: ret = rtw_set_hidden_ssid(dev, param, p->length); break; case RTL871X_HOSTAPD_GET_INFO_STA: ret = rtw_ioctl_get_sta_data(dev, param, p->length); break; case RTL871X_HOSTAPD_SET_MACADDR_ACL: ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length); break; case RTL871X_HOSTAPD_ACL_ADD_STA: ret = rtw_ioctl_acl_add_sta(dev, param, p->length); break; case RTL871X_HOSTAPD_ACL_REMOVE_STA: ret = rtw_ioctl_acl_remove_sta(dev, param, p->length); break; default: DBG_871X("Unknown hostapd request: %d\n", param->cmd); ret = -EOPNOTSUPP; break; } if (ret == 0 && copy_to_user(p->pointer, param, p->length)) ret = -EFAULT; rtw_mfree((u8 *)param, p->length); out: return ret; } #endif static int rtw_wx_set_priv(struct net_device *dev, struct iw_request_info *info, union iwreq_data *awrq, char *extra) { #ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV char *ext_dbg; #endif int ret = 0; int len = 0; char *ext; int i; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_point *dwrq = (struct iw_point*)awrq; //RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_notice_, ("+rtw_wx_set_priv\n")); if(dwrq->length == 0) return -EFAULT; len = dwrq->length; if (!(ext = rtw_vmalloc(len))) return -ENOMEM; if (copy_from_user(ext, dwrq->pointer, len)) { rtw_vmfree(ext, len); return -EFAULT; } //RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_notice_, // ("rtw_wx_set_priv: %s req=%s\n", // dev->name, ext)); #ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV if (!(ext_dbg = rtw_vmalloc(len))) { rtw_vmfree(ext, len); return -ENOMEM; } _rtw_memcpy(ext_dbg, ext, len); #endif //added for wps2.0 @20110524 if(dwrq->flags == 0x8766 && len > 8) { u32 cp_sz; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); u8 *probereq_wpsie = ext; int probereq_wpsie_len = len; u8 wps_oui[4]={0x0,0x50,0xf2,0x04}; if((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) && (_rtw_memcmp(&probereq_wpsie[2], wps_oui, 4) ==_TRUE)) { cp_sz = probereq_wpsie_len>MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN:probereq_wpsie_len; if(pmlmepriv->wps_probe_req_ie) { u32 free_len = pmlmepriv->wps_probe_req_ie_len; pmlmepriv->wps_probe_req_ie_len = 0; rtw_mfree(pmlmepriv->wps_probe_req_ie, free_len); pmlmepriv->wps_probe_req_ie = NULL; } pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz); if ( pmlmepriv->wps_probe_req_ie == NULL) { printk("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__); ret = -EINVAL; goto FREE_EXT; } _rtw_memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz); pmlmepriv->wps_probe_req_ie_len = cp_sz; } goto FREE_EXT; } if( len >= WEXT_CSCAN_HEADER_SIZE && _rtw_memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE) == _TRUE ){ ret = rtw_wx_set_scan(dev, info, awrq, ext); goto FREE_EXT; } #ifdef CONFIG_ANDROID //DBG_871X("rtw_wx_set_priv: %s req=%s\n", dev->name, ext); i = rtw_android_cmdstr_to_num(ext); switch(i) { case ANDROID_WIFI_CMD_START : indicate_wx_custom_event(padapter, "START"); break; case ANDROID_WIFI_CMD_STOP : indicate_wx_custom_event(padapter, "STOP"); break; case ANDROID_WIFI_CMD_RSSI : { struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct wlan_network *pcur_network = &pmlmepriv->cur_network; if(check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) { sprintf(ext, "%s rssi %d", pcur_network->network.Ssid.Ssid, padapter->recvpriv.rssi); } else { sprintf(ext, "OK"); } } break; case ANDROID_WIFI_CMD_LINKSPEED : { u16 mbps = rtw_get_cur_max_rate(padapter)/10; sprintf(ext, "LINKSPEED %d", mbps); } break; case ANDROID_WIFI_CMD_MACADDR : sprintf(ext, "MACADDR = " MAC_FMT, MAC_ARG(dev->dev_addr)); break; case ANDROID_WIFI_CMD_SCAN_ACTIVE : { //rtw_set_scan_mode(padapter, SCAN_ACTIVE); sprintf(ext, "OK"); } break; case ANDROID_WIFI_CMD_SCAN_PASSIVE : { //rtw_set_scan_mode(padapter, SCAN_PASSIVE); sprintf(ext, "OK"); } break; case ANDROID_WIFI_CMD_COUNTRY : { char country_code[10]; sscanf(ext, "%*s %s", country_code); rtw_set_country(padapter, country_code); sprintf(ext, "OK"); } break; default : #ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV DBG_871X("%s: %s unknowned req=%s\n", __FUNCTION__, dev->name, ext_dbg); #endif sprintf(ext, "OK"); } if (copy_to_user(dwrq->pointer, ext, min(dwrq->length, (u16)(strlen(ext)+1)) ) ) ret = -EFAULT; #ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV DBG_871X("%s: %s req=%s rep=%s dwrq->length=%d, strlen(ext)+1=%d\n", __FUNCTION__, dev->name, ext_dbg ,ext, dwrq->length, (u16)(strlen(ext)+1)); #endif #endif //end of CONFIG_ANDROID FREE_EXT: rtw_vmfree(ext, len); #ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV rtw_vmfree(ext_dbg, len); #endif //DBG_871X("rtw_wx_set_priv: (SIOCSIWPRIV) %s ret=%d\n", // dev->name, ret); return ret; } #ifdef CONFIG_WOWLAN static int rtw_wowlan_ctrl(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wowlan_ioctl_param poidparam; struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct net_device *pnetdev = padapter->pnetdev; #ifdef CONFIG_CONCURRENT_MODE struct net_device *pbuddy_netdev = padapter->pbuddy_adapter->pnetdev; #endif struct sta_info *psta = NULL; int ret = 0; u32 start_time = rtw_get_current_time(); poidparam.subcode = 0; DBG_871X("+rtw_wowlan_ctrl: %s\n", extra); if (!check_fwstate(pmlmepriv, _FW_LINKED) && check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { #ifdef CONFIG_PNO_SUPPORT pwrctrlpriv->wowlan_pno_enable = _TRUE; #else DBG_871X("[%s] WARNING: Please Connect With AP First!!\n", __func__); goto _rtw_wowlan_ctrl_exit_free; #endif //CONFIG_PNO_SUPPORT } if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) rtw_scan_abort(padapter); if (_rtw_memcmp(extra, "enable", 6)) { padapter->registrypriv.mp_mode = 1; rtw_suspend_common(padapter); } else if (_rtw_memcmp(extra, "disable", 7)) { #ifdef CONFIG_USB_HCI RTW_ENABLE_FUNC(padapter, DF_RX_BIT); RTW_ENABLE_FUNC(padapter, DF_TX_BIT); #endif rtw_resume_common(padapter); #ifdef CONFIG_PNO_SUPPORT pwrctrlpriv->wowlan_pno_enable = _FALSE; #endif //CONFIG_PNO_SUPPORT padapter->registrypriv.mp_mode = 0; } else { DBG_871X("[%s] Invalid Parameter.\n", __func__); goto _rtw_wowlan_ctrl_exit_free; } //mutex_lock(&ioctl_mutex); _rtw_wowlan_ctrl_exit_free: DBG_871X("-rtw_wowlan_ctrl( subcode = %d)\n", poidparam.subcode); DBG_871X_LEVEL(_drv_always_, "%s in %d ms\n", __func__, rtw_get_passing_time_ms(start_time)); _rtw_wowlan_ctrl_exit: return ret; } static bool rtw_wowlan_parser_pattern_cmd(u8 *input, char *pattern, int *pattern_len, char *bit_mask) { char *cp = NULL, *end = NULL; size_t len = 0; int pos = 0, temp = 0, mask_pos = 0, res = 0; u8 member[2] = {0}; cp = strchr(input, '='); if (cp) { *cp = 0; cp++; } input = cp; while (1) { cp = strchr(input, ':'); if (cp) { len = strlen(input) - strlen(cp); *cp = 0; cp++; } else { len = 2; } if (bit_mask && (strcmp(input, "-") == 0 || strcmp(input, "xx") == 0 || strcmp(input, "--") == 0)) { /* skip this byte and leave mask bit unset */ } else { strncpy(member, input, len); if (!rtw_check_pattern_valid(member, sizeof(member))) { DBG_871X("%s:[ERROR] pattern is invalid!!\n", __func__); goto error; } res = sscanf(member, "%02x", &temp); if (temp < 0 || temp > 256) goto error; pattern[pos] = temp; mask_pos = pos / 8; if (bit_mask) bit_mask[mask_pos] |= 1 << (pos % 8); } pos++; if (!cp) break; input = cp; } (*pattern_len) = pos; return _TRUE; error: return _FALSE; } /* * IP filter This pattern if for a frame containing a ip packet: * AA:AA:AA:AA:AA:AA:BB:BB:BB:BB:BB:BB:CC:CC:DD:-:-:-:-:-:-:-:-:EE:-:-:FF:FF:FF:FF:GG:GG:GG:GG:HH:HH:II:II * * A: Ethernet destination address * B: Ethernet source address * C: Ethernet protocol type * D: IP header VER+Hlen, use: 0x45 (4 is for ver 4, 5 is for len 20) * E: IP protocol * F: IP source address ( 192.168.0.4: C0:A8:00:2C ) * G: IP destination address ( 192.168.0.4: C0:A8:00:2C ) * H: Source port (1024: 04:00) * I: Destination port (1024: 04:00) */ static int rtw_wowlan_set_pattern(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct wowlan_ioctl_param poidparam; int ret = 0, len = 0, i = 0; u32 start_time = rtw_get_current_time(); u8 input[wrqu->data.length]; u8 index = 0; poidparam.subcode = 0; if (!check_fwstate(pmlmepriv, _FW_LINKED) && check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { ret = -EFAULT; DBG_871X("Please Connect With AP First!!\n"); goto _rtw_wowlan_set_pattern_exit; } if (wrqu->data.length <= 0) { ret = -EFAULT; DBG_871X("ERROR: parameter length <= 0\n"); goto _rtw_wowlan_set_pattern_exit; } else { /* set pattern */ if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length)) return -EFAULT; /* leave PS first */ rtw_ps_deny(padapter, PS_DENY_IOCTL); LeaveAllPowerSaveModeDirect(padapter); if (strncmp(input, "pattern=", 8) == 0) { if (pwrpriv->wowlan_pattern_idx >= MAX_WKFM_NUM) { DBG_871X("WARNING: priv-pattern is full(%d)\n", MAX_WKFM_NUM); DBG_871X("WARNING: please clean priv-pattern first\n"); ret = -EINVAL; goto _rtw_wowlan_set_pattern_exit; } else { index = pwrpriv->wowlan_pattern_idx; ret = rtw_wowlan_parser_pattern_cmd(input, pwrpriv->patterns[index].content, &pwrpriv->patterns[index].len, pwrpriv->patterns[index].mask); if (ret) { pwrpriv->wowlan_pattern_idx++; pwrpriv->wowlan_pattern = _TRUE; } else { goto _rtw_wowlan_set_pattern_exit; } } } else if (strncmp(input, "clean", 5) == 0) { poidparam.subcode = WOWLAN_PATTERN_CLEAN; rtw_hal_set_hwreg(padapter, HW_VAR_WOWLAN, (u8 *)&poidparam); pwrpriv->wowlan_pattern = _FALSE; } else if (strncmp(input, "show", 4) == 0) { for (i = 0 ; i < MAX_WKFM_NUM ; i++) { DBG_871X("=======[%d]=======\n", i); rtw_read_from_frame_mask(padapter, i); } DBG_871X("********[RTK priv-patterns]*********\n"); for (i = 0 ; i < MAX_WKFM_NUM ; i++) rtw_dump_priv_pattern(padapter, i); } else { DBG_871X("ERROR: incorrect parameter!\n"); ret = -EINVAL; } rtw_ps_deny_cancel(padapter, PS_DENY_IOCTL); } _rtw_wowlan_set_pattern_exit: return ret; } #endif //CONFIG_WOWLAN #ifdef CONFIG_AP_WOWLAN static int rtw_ap_wowlan_ctrl(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct wowlan_ioctl_param poidparam; struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct sta_info *psta = NULL; int ret = 0; u32 start_time = rtw_get_current_time(); poidparam.subcode = 0; DBG_871X("+rtw_ap_wowlan_ctrl: %s\n", extra); #ifndef CONFIG_USB_HCI if(pwrctrlpriv->bSupportRemoteWakeup==_FALSE){ ret = -EPERM; DBG_871X("+rtw_wowlan_ctrl: Device didn't support the remote wakeup!!\n"); goto _rtw_ap_wowlan_ctrl_exit_free; } #endif if (!check_fwstate(pmlmepriv, WIFI_AP_STATE)) { DBG_871X("[%s] It is not AP mode!!\n", __func__); goto _rtw_ap_wowlan_ctrl_exit_free; } if (_rtw_memcmp(extra, "enable", 6)) { pwrctrlpriv->wowlan_ap_mode = _TRUE; rtw_suspend_common(padapter); } else if (_rtw_memcmp(extra, "disable", 7)) { #ifdef CONFIG_USB_HCI RTW_ENABLE_FUNC(padapter, DF_RX_BIT); RTW_ENABLE_FUNC(padapter, DF_TX_BIT); #endif rtw_resume_common(padapter); } else { DBG_871X("[%s] Invalid Parameter.\n", __func__); goto _rtw_ap_wowlan_ctrl_exit_free; } //mutex_lock(&ioctl_mutex); _rtw_ap_wowlan_ctrl_exit_free: DBG_871X("-rtw_ap_wowlan_ctrl( subcode = %d)\n", poidparam.subcode); DBG_871X_LEVEL(_drv_always_, "%s in %d ms\n", __func__, rtw_get_passing_time_ms(start_time)); _rtw_ap_wowlan_ctrl_exit: return ret; } #endif //CONFIG_AP_WOWLAN static int rtw_pm_set(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; unsigned mode = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); DBG_871X( "[%s] extra = %s\n", __FUNCTION__, extra ); if ( _rtw_memcmp( extra, "lps=", 4 ) ) { sscanf(extra+4, "%u", &mode); ret = rtw_pm_set_lps(padapter,mode); } else if ( _rtw_memcmp( extra, "ips=", 4 ) ) { sscanf(extra+4, "%u", &mode); ret = rtw_pm_set_ips(padapter,mode); } else{ ret = -EINVAL; } return ret; } static int rtw_mp_efuse_get(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wdata, char *extra) { PADAPTER padapter = rtw_netdev_priv(dev); HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); PEFUSE_HAL pEfuseHal; struct iw_point *wrqu; u8 *PROMContent = pHalData->efuse_eeprom_data; u8 ips_mode = IPS_NUM; // init invalid value u8 lps_mode = PS_MODE_NUM; // init invalid value struct pwrctrl_priv *pwrctrlpriv ; u8 *data = NULL; u8 *rawdata = NULL; char *pch, *ptmp, *token, *tmp[3]={0x00,0x00,0x00}; u16 i=0, j=0, mapLen=0, addr=0, cnts=0; u16 max_available_len = 0, raw_cursize = 0, raw_maxsize = 0; int err; #ifdef CONFIG_IOL u8 org_fw_iol = padapter->registrypriv.fw_iol;// 0:Disable, 1:enable, 2:by usb speed #endif wrqu = (struct iw_point*)wdata; pwrctrlpriv = adapter_to_pwrctl(padapter); pEfuseHal = &pHalData->EfuseHal; err = 0; data = rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN); if (data == NULL) { err = -ENOMEM; goto exit; } rawdata = rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN); if (rawdata == NULL) { err = -ENOMEM; goto exit; } if (copy_from_user(extra, wrqu->pointer, wrqu->length)) { err = -EFAULT; goto exit; } #ifdef CONFIG_LPS lps_mode = pwrctrlpriv->power_mgnt;//keep org value rtw_pm_set_lps(padapter,PS_MODE_ACTIVE); #endif #ifdef CONFIG_IPS ips_mode = pwrctrlpriv->ips_mode;//keep org value rtw_pm_set_ips(padapter,IPS_NONE); #endif pch = extra; DBG_871X("%s: in=%s\n", __FUNCTION__, extra); i = 0; //mac 16 "00e04c871200" rmap,00,2 while ((token = strsep(&pch, ",")) != NULL) { if (i > 2) break; tmp[i] = token; i++; } #ifdef CONFIG_IOL padapter->registrypriv.fw_iol = 0;// 0:Disable, 1:enable, 2:by usb speed #endif if(strcmp(tmp[0], "status") == 0){ sprintf(extra, "Load File efuse=%s,Load File MAC=%s" , pHalData->efuse_file_status == EFUSE_FILE_FAILED ? "FAIL" : "OK" , pHalData->macaddr_file_status == MACADDR_FILE_FAILED ? "FAIL" : "OK" ); goto exit; } else if (strcmp(tmp[0], "drvmap") == 0) { mapLen = EFUSE_MAP_SIZE; sprintf(extra, "\n"); for (i = 0; i < EFUSE_MAP_SIZE; i += 16) { // DBG_871X("0x%02x\t", i); sprintf(extra, "%s0x%02x\t", extra, i); for (j=0; j<8; j++) { // DBG_871X("%02X ", data[i+j]); sprintf(extra, "%s%02X ", extra, PROMContent[i+j]); } // DBG_871X("\t"); sprintf(extra, "%s\t", extra); for (; j<16; j++) { // DBG_871X("%02X ", data[i+j]); sprintf(extra, "%s%02X ", extra, PROMContent[i+j]); } // DBG_871X("\n"); sprintf(extra,"%s\n",extra); } // DBG_871X("\n"); } else if (strcmp(tmp[0], "realmap") == 0) { mapLen = EFUSE_MAP_SIZE; if (rtw_efuse_mask_map_read(padapter, EFUSE_WIFI , mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL) { DBG_871X("%s: read realmap Fail!!\n", __FUNCTION__); err = -EFAULT; goto exit; } // DBG_871X("OFFSET\tVALUE(hex)\n"); sprintf(extra, "\n"); for (i = 0; i < EFUSE_MAP_SIZE; i += 16) { // DBG_871X("0x%02x\t", i); sprintf(extra, "%s0x%02x\t", extra, i); for (j=0; j<8; j++) { // DBG_871X("%02X ", data[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]); } // DBG_871X("\t"); sprintf(extra, "%s\t", extra); for (; j<16; j++) { // DBG_871X("%02X ", data[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]); } // DBG_871X("\n"); sprintf(extra,"%s\n",extra); } // DBG_871X("\n"); } else if (strcmp(tmp[0], "rmap") == 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { DBG_871X("%s: rmap Fail!! Parameters error!\n", __FUNCTION__); err = -EINVAL; goto exit; } // rmap addr cnts addr = simple_strtoul(tmp[1], &ptmp, 16); DBG_871X("%s: addr=%x\n", __FUNCTION__, addr); cnts = simple_strtoul(tmp[2], &ptmp, 10); if (cnts == 0) { DBG_871X("%s: rmap Fail!! cnts error!\n", __FUNCTION__); err = -EINVAL; goto exit; } DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (PVOID)&max_available_len, _FALSE); if ((addr + cnts) > max_available_len) { DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EINVAL; goto exit; } if (rtw_efuse_mask_map_read(padapter, addr, cnts, data) == _FAIL) { DBG_871X("%s: rtw_efuse_mask_map_read error!\n", __func__); err = -EFAULT; goto exit; } // DBG_871X("%s: data={", __FUNCTION__); *extra = 0; for (i=0; i= 512) mapLen = 512; _rtw_memset(extra,'\0',strlen(extra)); sprintf(extra, "\n0x00\t"); for (i = 0; i < mapLen ; i++) { sprintf(extra, "%s%02X", extra, rawdata[i]); if ((i & 0xF) == 0xF) { sprintf(extra, "%s\n", extra); sprintf(extra, "%s0x%02x\t", extra, i+1); } else if ((i & 0x7) == 0x7) { sprintf(extra, "%s \t", extra); } else { sprintf(extra, "%s ", extra); } } } else if (strcmp(tmp[0], "realrawb") == 0) { addr = 0; mapLen = EFUSE_MAX_SIZE; DBG_871X("EFUSE_MAX_SIZE =%d\n", EFUSE_MAX_SIZE); if (rtw_efuse_access(padapter, _FALSE, addr, mapLen, rawdata) == _FAIL) { DBG_871X("%s: rtw_efuse_access Fail!!\n", __FUNCTION__); err = -EFAULT; goto exit; } _rtw_memset(extra,'\0',strlen(extra)); // DBG_871X("%s: realraw={\n", __FUNCTION__); sprintf(extra, "\n0x00\t"); for (i= 512; i< mapLen; i++) { // DBG_871X("%02X", rawdata[i]); sprintf(extra, "%s%02X", extra, rawdata[i]); if ((i & 0xF) == 0xF) { // DBG_871X("\n"); sprintf(extra, "%s\n", extra); sprintf(extra, "%s0x%02x\t", extra, i+1); } else if ((i & 0x7) == 0x7){ // DBG_871X("\t"); sprintf(extra, "%s \t", extra); } else { // DBG_871X(" "); sprintf(extra, "%s ", extra); } } // DBG_871X("}\n"); } else if (strcmp(tmp[0], "mac") == 0) { if (hal_efuse_macaddr_offset(padapter) == -1) { err = -EFAULT; goto exit; } addr = hal_efuse_macaddr_offset(padapter); cnts = 6; EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (PVOID)&max_available_len, _FALSE); if ((addr + cnts) > max_available_len) { DBG_871X("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EFAULT; goto exit; } if (rtw_efuse_mask_map_read(padapter, addr, cnts, data) == _FAIL) { DBG_871X("%s: rtw_efuse_mask_map_read error!\n", __func__); err = -EFAULT; goto exit; } // DBG_871X("%s: MAC address={", __FUNCTION__); *extra = 0; for (i=0; i max_available_len) { DBG_871X("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EFAULT; goto exit; } if (rtw_efuse_mask_map_read(padapter, addr, cnts, data) == _FAIL) { DBG_871X("%s: rtw_efuse_access error!!\n", __FUNCTION__); err = -EFAULT; goto exit; } // DBG_871X("%s: {VID,PID}={", __FUNCTION__); *extra = 0; for (i=0; iBTEfuseInitMap) == _FAIL) { DBG_871X("%s: rtw_BT_efuse_map_read Fail!!\n", __FUNCTION__); err = -EFAULT; goto exit; } // DBG_871X("OFFSET\tVALUE(hex)\n"); sprintf(extra, "\n"); for (i=0; i<512; i+=16) // set 512 because the iwpriv's extra size have limit 0x7FF { // DBG_871X("0x%03x\t", i); sprintf(extra, "%s0x%03x\t", extra, i); for (j=0; j<8; j++) { // DBG_871X("%02X ", pEfuseHal->BTEfuseInitMap[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]); } // DBG_871X("\t"); sprintf(extra,"%s\t",extra); for (; j<16; j++) { // DBG_871X("%02X ", pEfuseHal->BTEfuseInitMap[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]); } // DBG_871X("\n"); sprintf(extra, "%s\n", extra); } // DBG_871X("\n"); } else if (strcmp(tmp[0],"btbmap") == 0) { BTEfuse_PowerSwitch(padapter,1,_TRUE); mapLen = EFUSE_BT_MAX_MAP_LEN; if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) { DBG_871X("%s: rtw_BT_efuse_map_read Fail!!\n", __FUNCTION__); err = -EFAULT; goto exit; } // DBG_871X("OFFSET\tVALUE(hex)\n"); sprintf(extra, "\n"); for (i=512; i<1024 ; i+=16) { // DBG_871X("0x%03x\t", i); sprintf(extra, "%s0x%03x\t", extra, i); for (j=0; j<8; j++) { // DBG_871X("%02X ", data[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]); } // DBG_871X("\t"); sprintf(extra,"%s\t",extra); for (; j<16; j++) { // DBG_871X("%02X ", data[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]); } // DBG_871X("\n"); sprintf(extra, "%s\n", extra); } // DBG_871X("\n"); } else if (strcmp(tmp[0],"btrmap") == 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { err = -EINVAL; goto exit; } BTEfuse_PowerSwitch(padapter,1,_TRUE); // rmap addr cnts addr = simple_strtoul(tmp[1], &ptmp, 16); DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); cnts = simple_strtoul(tmp[2], &ptmp, 10); if (cnts == 0) { DBG_871X("%s: btrmap Fail!! cnts error!\n", __FUNCTION__); err = -EINVAL; goto exit; } DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_EFUSE_MAP_LEN, (PVOID)&max_available_len, _FALSE); if ((addr + cnts) > max_available_len) { DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EFAULT; goto exit; } if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) { DBG_871X("%s: rtw_BT_efuse_map_read error!!\n", __FUNCTION__); err = -EFAULT; goto exit; } *extra = 0; // DBG_871X("%s: bt efuse data={", __FUNCTION__); for (i=0; ifakeBTEfuseModifiedMap[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]); } // DBG_871X("\t"); sprintf(extra, "%s\t", extra); for (; j<16; j++) { // DBG_871X("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]); } // DBG_871X("\n"); sprintf(extra, "%s\n", extra); } // DBG_871X("\n"); } else if (strcmp(tmp[0],"btbfake") == 0) { // DBG_871X("OFFSET\tVALUE(hex)\n"); sprintf(extra, "\n"); for (i=512; i<1024; i+=16) { // DBG_871X("0x%03x\t", i); sprintf(extra, "%s0x%03x\t", extra, i); for (j=0; j<8; j++) { // DBG_871X("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]); } // DBG_871X("\t"); sprintf(extra, "%s\t", extra); for (; j<16; j++) { // DBG_871X("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]); } // DBG_871X("\n"); sprintf(extra, "%s\n", extra); } // DBG_871X("\n"); } else if (strcmp(tmp[0],"wlrfkmap")== 0) { // DBG_871X("OFFSET\tVALUE(hex)\n"); sprintf(extra, "\n"); for (i=0; ifakeEfuseModifiedMap[i+j]); sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]); } // DBG_871X("\t"); sprintf(extra, "%s\t", extra); for (; j<16; j++) { // DBG_871X("%02X ", pEfuseHal->fakeEfuseModifiedMap[i+j]); sprintf(extra, "%s %02X", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]); } // DBG_871X("\n"); sprintf(extra, "%s\n", extra); } // DBG_871X("\n"); } else if (strcmp(tmp[0],"wlrfkrmap")== 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { DBG_871X("%s: rmap Fail!! Parameters error!\n", __FUNCTION__); err = -EINVAL; goto exit; } // rmap addr cnts addr = simple_strtoul(tmp[1], &ptmp, 16); DBG_871X("%s: addr=%x\n", __FUNCTION__, addr); cnts = simple_strtoul(tmp[2], &ptmp, 10); if (cnts == 0) { DBG_871X("%s: rmap Fail!! cnts error!\n", __FUNCTION__); err = -EINVAL; goto exit; } DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); // DBG_871X("%s: data={", __FUNCTION__); *extra = 0; for (i=0; ifakeEfuseModifiedMap[addr+i]); sprintf(extra, "%s0x%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[addr+i]); } } else if (strcmp(tmp[0],"btrfkrmap")== 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { DBG_871X("%s: rmap Fail!! Parameters error!\n", __FUNCTION__); err = -EINVAL; goto exit; } // rmap addr cnts addr = simple_strtoul(tmp[1], &ptmp, 16); DBG_871X("%s: addr=%x\n", __FUNCTION__, addr); cnts = simple_strtoul(tmp[2], &ptmp, 10); if (cnts == 0) { DBG_871X("%s: rmap Fail!! cnts error!\n", __FUNCTION__); err = -EINVAL; goto exit; } DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); // DBG_871X("%s: data={", __FUNCTION__); *extra = 0; for (i=0; ifakeBTEfuseModifiedMap[addr+i]); sprintf(extra, "%s0x%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[addr+i]); } } else { sprintf(extra, "Command not found!"); } exit: if (data) rtw_mfree(data, EFUSE_BT_MAX_MAP_LEN); if (rawdata) rtw_mfree(rawdata, EFUSE_BT_MAX_MAP_LEN); if (!err) wrqu->length = strlen(extra); if (padapter->registrypriv.mp_mode == 0) { #ifdef CONFIG_IPS rtw_pm_set_ips(padapter, ips_mode); #endif // CONFIG_IPS #ifdef CONFIG_LPS rtw_pm_set_lps(padapter, lps_mode); #endif // CONFIG_LPS } #ifdef CONFIG_IOL padapter->registrypriv.fw_iol = org_fw_iol;// 0:Disable, 1:enable, 2:by usb speed #endif return err; } static int rtw_mp_efuse_set(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wdata, char *extra) { struct iw_point *wrqu; PADAPTER padapter; struct pwrctrl_priv *pwrctrlpriv ; PHAL_DATA_TYPE pHalData; PEFUSE_HAL pEfuseHal; u8 ips_mode = IPS_NUM; // init invalid value u8 lps_mode = PS_MODE_NUM; // init invalid value u32 i=0,j=0, jj, kk; u8 *setdata = NULL; u8 *ShadowMapBT = NULL; u8 *ShadowMapWiFi = NULL; u8 *setrawdata = NULL; char *pch, *ptmp, *token, *tmp[3]={0x00,0x00,0x00}; u16 addr = 0xFF, cnts = 0, BTStatus = 0 , max_available_len = 0; int err; wrqu = (struct iw_point*)wdata; padapter = rtw_netdev_priv(dev); pwrctrlpriv = adapter_to_pwrctl(padapter); pHalData = GET_HAL_DATA(padapter); pEfuseHal = &pHalData->EfuseHal; err = 0; if (copy_from_user(extra, wrqu->pointer, wrqu->length)) return -EFAULT; setdata = rtw_zmalloc(1024); if (setdata == NULL) { err = -ENOMEM; goto exit; } ShadowMapBT = rtw_malloc(EFUSE_BT_MAX_MAP_LEN); if (ShadowMapBT == NULL) { err = -ENOMEM; goto exit; } ShadowMapWiFi = rtw_malloc(EFUSE_MAP_SIZE); if (ShadowMapWiFi == NULL) { err = -ENOMEM; goto exit; } setrawdata = rtw_malloc(EFUSE_MAX_SIZE); if (setrawdata == NULL) { err = -ENOMEM; goto exit; } #ifdef CONFIG_LPS lps_mode = pwrctrlpriv->power_mgnt;//keep org value rtw_pm_set_lps(padapter,PS_MODE_ACTIVE); #endif #ifdef CONFIG_IPS ips_mode = pwrctrlpriv->ips_mode;//keep org value rtw_pm_set_ips(padapter,IPS_NONE); #endif pch = extra; DBG_871X("%s: in=%s\n", __FUNCTION__, extra); i = 0; while ((token = strsep(&pch, ",")) != NULL) { if (i > 2) break; tmp[i] = token; i++; } // tmp[0],[1],[2] // wmap,addr,00e04c871200 if (strcmp(tmp[0], "wmap") == 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { err = -EINVAL; goto exit; } #if 1 // unknown bug workaround, need to fix later addr=0x1ff; rtw_write8(padapter, EFUSE_CTRL+1, (addr & 0xff)); rtw_msleep_os(10); rtw_write8(padapter, EFUSE_CTRL+2, ((addr >> 8) & 0x03)); rtw_msleep_os(10); rtw_write8(padapter, EFUSE_CTRL+3, 0x72); rtw_msleep_os(10); rtw_read8(padapter, EFUSE_CTRL); #endif addr = simple_strtoul(tmp[1], &ptmp, 16); addr &= 0xFFF; cnts = strlen(tmp[2]); if (cnts%2) { err = -EINVAL; goto exit; } cnts /= 2; if (cnts == 0) { err = -EINVAL; goto exit; } DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); DBG_871X("%s: map data=%s\n", __FUNCTION__, tmp[2]); for (jj=0, kk=0; jj max_available_len) { DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EFAULT; goto exit; } if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) { DBG_871X("%s: rtw_efuse_map_write error!!\n", __FUNCTION__); err = -EFAULT; goto exit; } *extra = 0; DBG_871X("%s: after rtw_efuse_map_write to _rtw_memcmp\n", __func__); if (rtw_efuse_mask_map_read(padapter, addr, cnts, ShadowMapWiFi) == _SUCCESS) { if (_rtw_memcmp((void*)ShadowMapWiFi ,(void*)setdata,cnts)) { DBG_871X("%s: WiFi write map afterf compare success\n", __FUNCTION__); sprintf(extra, "WiFi write map compare OK\n"); err = 0; goto exit; } else { sprintf(extra, "WiFi write map compare FAIL\n"); DBG_871X("%s: WiFi write map compare Fail\n", __FUNCTION__); err = 0; goto exit; } } } else if (strcmp(tmp[0], "wraw") == 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { err = -EINVAL; goto exit; } addr = simple_strtoul( tmp[1], &ptmp, 16 ); addr &= 0xFFF; cnts = strlen(tmp[2]); if (cnts%2) { err = -EINVAL; goto exit; } cnts /= 2; if (cnts == 0) { err = -EINVAL; goto exit; } DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); DBG_871X("%s: raw data=%s\n", __FUNCTION__, tmp[2]); for (jj=0, kk=0; jj 6) { DBG_871X("%s: error data for mac addr=\"%s\"\n", __FUNCTION__, tmp[1]); err = -EFAULT; goto exit; } DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); DBG_871X("%s: MAC address=%s\n", __FUNCTION__, tmp[1]); for (jj=0, kk=0; jj max_available_len) { DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EFAULT; goto exit; } if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) { DBG_871X("%s: rtw_efuse_map_write error!!\n", __FUNCTION__); err = -EFAULT; goto exit; } } else if (strcmp(tmp[0], "vidpid") == 0) { if (tmp[1]==NULL) { err = -EINVAL; goto exit; } // pidvid,da0b7881 #ifdef CONFIG_RTL8188E #ifdef CONFIG_USB_HCI addr = EEPROM_VID_88EU; #endif #ifdef CONFIG_PCI_HCI addr = EEPROM_VID_88EE; #endif #endif // CONFIG_RTL8188E #ifdef CONFIG_RTL8192E #ifdef CONFIG_USB_HCI addr = EEPROM_VID_8192EU; #endif #ifdef CONFIG_PCI_HCI addr = EEPROM_VID_8192EE; #endif #endif // CONFIG_RTL8188E #ifdef CONFIG_RTL8723B addr = EEPROM_VID_8723BU; #endif #ifdef CONFIG_RTL8188F addr = EEPROM_VID_8188FU; #endif #ifdef CONFIG_RTL8703B #ifdef CONFIG_USB_HCI addr = EEPROM_VID_8703BU; #endif /* CONFIG_USB_HCI */ #endif /* CONFIG_RTL8703B */ cnts = strlen(tmp[1]); if (cnts%2) { err = -EINVAL; goto exit; } cnts /= 2; if (cnts == 0) { err = -EINVAL; goto exit; } DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); DBG_871X("%s: VID/PID=%s\n", __FUNCTION__, tmp[1]); for (jj=0, kk=0; jj max_available_len) { DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EFAULT; goto exit; } if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) { DBG_871X("%s: rtw_efuse_map_write error!!\n", __FUNCTION__); err = -EFAULT; goto exit; } } else if (strcmp(tmp[0], "wldumpfake") == 0) { if (rtw_efuse_mask_map_read(padapter, 0, EFUSE_MAP_SIZE, pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) { DBG_871X("%s: WiFi hw efuse dump to Fake map success\n", __func__); } else { DBG_871X("%s: WiFi hw efuse dump to Fake map Fail\n", __func__); err = -EFAULT; } } else if (strcmp(tmp[0], "btwmap") == 0) { rtw_write8(padapter, 0xa3, 0x05); //For 8723AB ,8821S ? BTStatus=rtw_read8(padapter, 0xa0); DBG_871X("%s: btwmap before read 0xa0 BT Status =0x%x \n", __FUNCTION__,BTStatus); if (BTStatus != 0x04) { sprintf(extra, "BT Status not Active Write FAIL\n"); goto exit; } if ((tmp[1]==NULL) || (tmp[2]==NULL)) { err = -EINVAL; goto exit; } BTEfuse_PowerSwitch(padapter,1,_TRUE); addr=0x1ff; rtw_write8(padapter, EFUSE_CTRL+1, (addr & 0xff)); rtw_msleep_os(10); rtw_write8(padapter, EFUSE_CTRL+2, ((addr >> 8) & 0x03)); rtw_msleep_os(10); rtw_write8(padapter, EFUSE_CTRL+3, 0x72); rtw_msleep_os(10); rtw_read8(padapter, EFUSE_CTRL); addr = simple_strtoul(tmp[1], &ptmp, 16); addr &= 0xFFF; cnts = strlen(tmp[2]); if (cnts%2) { err = -EINVAL; goto exit; } cnts /= 2; if (cnts == 0) { err = -EINVAL; goto exit; } DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); DBG_871X("%s: BT data=%s\n", __FUNCTION__, tmp[2]); for (jj=0, kk=0; jj max_available_len) { DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts); err = -EFAULT; goto exit; } if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) { DBG_871X("%s: rtw_BT_efuse_map_write error!!\n", __FUNCTION__); err = -EFAULT; goto exit; } *extra = 0; DBG_871X("%s: after rtw_BT_efuse_map_write to _rtw_memcmp \n", __FUNCTION__); if ( (rtw_BT_efuse_map_read(padapter, addr, cnts, ShadowMapBT ) == _SUCCESS ) ) { if (_rtw_memcmp((void*)ShadowMapBT ,(void*)setdata,cnts)) { DBG_871X("%s: BT write map compare OK BTStatus=0x%x\n", __FUNCTION__,BTStatus); sprintf(extra, "BT write map compare OK"); err = 0; goto exit; } else { sprintf(extra, "BT write map compare FAIL"); DBG_871X("%s: BT write map compare FAIL BTStatus=0x%x\n", __FUNCTION__,BTStatus); err = 0; goto exit; } } } else if (strcmp(tmp[0], "btwfake") == 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { err = -EINVAL; goto exit; } addr = simple_strtoul(tmp[1], &ptmp, 16); addr &= 0xFFF; cnts = strlen(tmp[2]); if (cnts%2) { err = -EINVAL; goto exit; } cnts /= 2; if (cnts == 0) { err = -EINVAL; goto exit; } DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); DBG_871X("%s: BT tmp data=%s\n", __FUNCTION__, tmp[2]); for (jj=0, kk=0; jjfakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]); } } else if (strcmp(tmp[0], "btdumpfake") == 0) { if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) { DBG_871X("%s: BT read all map success\n", __FUNCTION__); } else { DBG_871X("%s: BT read all map Fail!\n", __FUNCTION__); err = -EFAULT; } } else if (strcmp(tmp[0], "btfk2map") == 0) { rtw_write8(padapter, 0xa3, 0x05); BTStatus=rtw_read8(padapter, 0xa0); DBG_871X("%s: btwmap before read 0xa0 BT Status =0x%x \n", __FUNCTION__,BTStatus); if (BTStatus != 0x04) { sprintf(extra, "BT Status not Active Write FAIL\n"); goto exit; } BTEfuse_PowerSwitch(padapter,1,_TRUE); addr=0x1ff; rtw_write8(padapter, EFUSE_CTRL+1, (addr & 0xff)); rtw_msleep_os(10); rtw_write8(padapter, EFUSE_CTRL+2, ((addr >> 8) & 0x03)); rtw_msleep_os(10); rtw_write8(padapter, EFUSE_CTRL+3, 0x72); rtw_msleep_os(10); rtw_read8(padapter, EFUSE_CTRL); _rtw_memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN); if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) { DBG_871X("%s: rtw_BT_efuse_map_write error!\n", __FUNCTION__); err = -EFAULT; goto exit; } DBG_871X("pEfuseHal->fakeBTEfuseModifiedMap OFFSET\tVALUE(hex)\n"); for (i = 0; i < EFUSE_BT_MAX_MAP_LEN; i += 16) { printk("0x%02x\t", i); for (j=0; j<8; j++) { printk("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); } printk("\t"); for (; j<16; j++) { printk("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]); } printk("\n"); } printk("\n"); #if 1 err = -EFAULT; DBG_871X("%s: rtw_BT_efuse_map_read _rtw_memcmp \n", __FUNCTION__); if ( (rtw_BT_efuse_map_read(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseInitMap) == _SUCCESS ) ) { if (_rtw_memcmp((void*)pEfuseHal->fakeBTEfuseModifiedMap,(void*)pEfuseHal->fakeBTEfuseInitMap,EFUSE_BT_MAX_MAP_LEN)) { sprintf(extra, "BT write map compare OK"); DBG_871X("%s: BT write map afterf compare success BTStatus=0x%x \n", __FUNCTION__,BTStatus); err = 0; goto exit; } else { sprintf(extra, "BT write map compare FAIL"); if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) { DBG_871X("%s: rtw_BT_efuse_map_write compare error,retry = %d!\n", __FUNCTION__,i); } if (rtw_BT_efuse_map_read(padapter, EFUSE_BT, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseInitMap) == _SUCCESS) { DBG_871X("pEfuseHal->fakeBTEfuseInitMap OFFSET\tVALUE(hex)\n"); for (i = 0; i < EFUSE_BT_MAX_MAP_LEN; i += 16) { printk("0x%02x\t", i); for (j=0; j<8; j++) { printk("%02X ", pEfuseHal->fakeBTEfuseInitMap[i+j]); } printk("\t"); for (; j<16; j++) { printk("%02X ", pEfuseHal->fakeBTEfuseInitMap[i+j]); } printk("\n"); } printk("\n"); } DBG_871X("%s: BT write map afterf compare not match to write efuse try write Map again , BTStatus=0x%x\n", __FUNCTION__,BTStatus); goto exit; } } #endif } else if (strcmp(tmp[0], "wlfk2map") == 0) { if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAP_SIZE, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) { DBG_871X("%s: rtw_efuse_map_write fakeEfuseModifiedMap error!\n", __FUNCTION__); err = -EFAULT; goto exit; } *extra = 0; DBG_871X("%s: after rtw_BT_efuse_map_write to _rtw_memcmp\n", __func__); if (rtw_efuse_mask_map_read(padapter, 0x00, EFUSE_MAP_SIZE, ShadowMapWiFi) == _SUCCESS) { if (_rtw_memcmp((void*)ShadowMapWiFi ,(void*)setdata,cnts)) { DBG_871X("%s: WiFi write map afterf compare OK\n", __FUNCTION__); sprintf(extra, "WiFi write map compare OK\n"); err = 0; goto exit; } else { sprintf(extra, "WiFi write map compare FAIL\n"); DBG_871X("%s: WiFi write map compare Fail\n", __FUNCTION__); err = 0; goto exit; } } } else if (strcmp(tmp[0], "wlwfake") == 0) { if ((tmp[1]==NULL) || (tmp[2]==NULL)) { err = -EINVAL; goto exit; } addr = simple_strtoul(tmp[1], &ptmp, 16); addr &= 0xFFF; cnts = strlen(tmp[2]); if (cnts%2) { err = -EINVAL; goto exit; } cnts /= 2; if (cnts == 0) { err = -EINVAL; goto exit; } DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr); DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts); DBG_871X("%s: map tmp data=%s\n", __FUNCTION__, tmp[2]); for (jj=0, kk=0; jjfakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]); } _rtw_memset(extra, '\0', strlen(extra)); sprintf(extra, "wlwfake OK\n"); } exit: if (setdata) rtw_mfree(setdata, 1024); if (ShadowMapBT) rtw_mfree(ShadowMapBT, EFUSE_BT_MAX_MAP_LEN); if (ShadowMapWiFi) rtw_mfree(ShadowMapWiFi, EFUSE_MAP_SIZE); if (setrawdata) rtw_mfree(setrawdata, EFUSE_MAX_SIZE); wrqu->length = strlen(extra); if (padapter->registrypriv.mp_mode == 0) { #ifdef CONFIG_IPS rtw_pm_set_ips(padapter, ips_mode); #endif // CONFIG_IPS #ifdef CONFIG_LPS rtw_pm_set_lps(padapter, lps_mode); #endif // CONFIG_LPS } return err; } #ifdef CONFIG_MP_INCLUDED #ifdef CONFIG_SDIO_INDIRECT_ACCESS #define DBG_MP_SDIO_INDIRECT_ACCESS 1 static int rtw_mp_sd_iread(struct net_device *dev , struct iw_request_info *info , struct iw_point *wrqu , char *extra) { char input[16]; u8 width; unsigned long addr; u32 ret = 0; PADAPTER padapter = rtw_netdev_priv(dev); if (wrqu->length > 16) { DBG_871X(FUNC_ADPT_FMT" wrqu->length:%d\n", FUNC_ADPT_ARG(padapter), wrqu->length); ret = -EINVAL; goto exit; } if (copy_from_user(input, wrqu->pointer, wrqu->length)) { DBG_871X(FUNC_ADPT_FMT" copy_from_user fail\n", FUNC_ADPT_ARG(padapter)); ret = -EFAULT; goto exit; } _rtw_memset(extra, 0, wrqu->length); if (sscanf(input, "%hhu,%lx", &width, &addr) != 2) { DBG_871X(FUNC_ADPT_FMT" sscanf fail\n", FUNC_ADPT_ARG(padapter)); ret = -EINVAL; goto exit; } if (addr > 0x3FFF) { DBG_871X(FUNC_ADPT_FMT" addr:0x%lx\n", FUNC_ADPT_ARG(padapter), addr); ret = -EINVAL; goto exit; } if (DBG_MP_SDIO_INDIRECT_ACCESS) DBG_871X(FUNC_ADPT_FMT" width:%u, addr:0x%lx\n", FUNC_ADPT_ARG(padapter), width, addr); switch (width) { case 1: sprintf(extra, "0x%02x", rtw_sd_iread8(padapter, addr)); wrqu->length = strlen(extra); break; case 2: sprintf(extra, "0x%04x", rtw_sd_iread16(padapter, addr)); wrqu->length = strlen(extra); break; case 4: sprintf(extra, "0x%08x", rtw_sd_iread32(padapter, addr)); wrqu->length = strlen(extra); break; default: wrqu->length = 0; ret = -EINVAL; break; } exit: return ret; } static int rtw_mp_sd_iwrite(struct net_device *dev , struct iw_request_info *info , struct iw_point *wrqu , char *extra) { char width; unsigned long addr, data; int ret = 0; PADAPTER padapter = rtw_netdev_priv(dev); char input[32]; if (wrqu->length > 32) { DBG_871X(FUNC_ADPT_FMT" wrqu->length:%d\n", FUNC_ADPT_ARG(padapter), wrqu->length); ret = -EINVAL; goto exit; } if (copy_from_user(input, wrqu->pointer, wrqu->length)) { DBG_871X(FUNC_ADPT_FMT" copy_from_user fail\n", FUNC_ADPT_ARG(padapter)); ret = -EFAULT; goto exit; } _rtw_memset(extra, 0, wrqu->length); if (sscanf(input, "%hhu,%lx,%lx", &width, &addr, &data) != 3) { DBG_871X(FUNC_ADPT_FMT" sscanf fail\n", FUNC_ADPT_ARG(padapter)); ret = -EINVAL; goto exit; } if (addr > 0x3FFF) { DBG_871X(FUNC_ADPT_FMT" addr:0x%lx\n", FUNC_ADPT_ARG(padapter), addr); ret = -EINVAL; goto exit; } if (DBG_MP_SDIO_INDIRECT_ACCESS) DBG_871X(FUNC_ADPT_FMT" width:%u, addr:0x%lx, data:0x%lx\n", FUNC_ADPT_ARG(padapter), width, addr, data); switch (width) { case 1: if (data > 0xFF) { ret = -EINVAL; break; } rtw_sd_iwrite8(padapter, addr, data); break; case 2: if (data > 0xFFFF) { ret = -EINVAL; break; } rtw_sd_iwrite16(padapter, addr, data); break; case 4: rtw_sd_iwrite32(padapter, addr, data); break; default: wrqu->length = 0; ret = -EINVAL; break; } exit: return ret; } #endif /* CONFIG_SDIO_INDIRECT_ACCESS */ static int rtw_mp_set(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wdata, char *extra) { struct iw_point *wrqu = (struct iw_point *)wdata; u32 subcmd = wrqu->flags; PADAPTER padapter = rtw_netdev_priv(dev); if (padapter == NULL) { return -ENETDOWN; } if((padapter->bup == _FALSE )) { DBG_871X(" %s fail =>(padapter->bup == _FALSE )\n",__FUNCTION__); return -ENETDOWN; } if (RTW_CANNOT_RUN(padapter)) { DBG_871X("%s fail =>(bSurpriseRemoved == _TRUE) || ( bDriverStopped == _TRUE)\n", __func__); return -ENETDOWN; } //_rtw_memset(extra, 0x00, IW_PRIV_SIZE_MASK); if (extra == NULL) { wrqu->length = 0; return -EIO; } switch(subcmd) { case MP_START: DBG_871X("set case mp_start \n"); rtw_mp_start (dev,info,wrqu,extra); break; case MP_STOP: DBG_871X("set case mp_stop \n"); rtw_mp_stop (dev,info,wrqu,extra); break; case MP_BANDWIDTH: DBG_871X("set case mp_bandwidth \n"); rtw_mp_bandwidth (dev,info,wrqu,extra); break; case MP_RESET_STATS: DBG_871X("set case MP_RESET_STATS \n"); rtw_mp_reset_stats (dev,info,wrqu,extra); break; case MP_SetRFPathSwh: DBG_871X("set MP_SetRFPathSwitch \n"); rtw_mp_SetRFPath (dev,info,wdata,extra); break; case CTA_TEST: DBG_871X("set CTA_TEST\n"); rtw_cta_test_start (dev, info, wdata, extra); break; case MP_DISABLE_BT_COEXIST: DBG_871X("set case MP_DISABLE_BT_COEXIST \n"); rtw_mp_disable_bt_coexist(dev, info, wdata, extra); break; #ifdef CONFIG_WOWLAN case MP_WOW_ENABLE: DBG_871X("set case MP_WOW_ENABLE: %s\n", extra); rtw_wowlan_ctrl(dev, info, wdata, extra); break; case MP_WOW_SET_PATTERN: DBG_871X("set case MP_WOW_SET_PATTERN: %s\n", extra); rtw_wowlan_set_pattern(dev, info, wdata, extra); break; #endif #ifdef CONFIG_AP_WOWLAN case MP_AP_WOW_ENABLE: DBG_871X("set case MP_AP_WOW_ENABLE: %s\n", extra); rtw_ap_wowlan_ctrl(dev, info, wdata, extra); break; #endif } return 0; } static int rtw_mp_get(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wdata, char *extra) { struct iw_point *wrqu = (struct iw_point *)wdata; u32 subcmd = wrqu->flags; PADAPTER padapter = rtw_netdev_priv(dev); //DBG_871X("in mp_get extra= %s \n",extra); if (padapter == NULL) { return -ENETDOWN; } if((padapter->bup == _FALSE )) { DBG_871X(" %s fail =>(padapter->bup == _FALSE )\n",__FUNCTION__); return -ENETDOWN; } if (RTW_CANNOT_RUN(padapter)) { DBG_871X("%s fail =>(padapter->bSurpriseRemoved == _TRUE) || ( padapter->bDriverStopped == _TRUE)\n", __func__); return -ENETDOWN; } if (extra == NULL) { wrqu->length = 0; return -EIO; } switch (subcmd) { case WRITE_REG: rtw_mp_write_reg(dev, info, wrqu, extra); break; case WRITE_RF: rtw_mp_write_rf(dev, info, wrqu, extra); break; case MP_PHYPARA: DBG_871X("mp_get MP_PHYPARA\n"); rtw_mp_phypara(dev, info, wrqu, extra); break; case MP_CHANNEL: DBG_871X("set case mp_channel\n"); rtw_mp_channel(dev , info, wrqu, extra); break; case READ_REG: DBG_871X("mp_get READ_REG\n"); rtw_mp_read_reg(dev, info, wrqu, extra); break; case READ_RF: DBG_871X("mp_get READ_RF\n"); rtw_mp_read_rf(dev, info, wrqu, extra); break; case MP_RATE: DBG_871X("set case mp_rate\n"); rtw_mp_rate(dev, info, wrqu, extra); break; case MP_TXPOWER: DBG_871X("set case MP_TXPOWER\n"); rtw_mp_txpower(dev, info, wrqu, extra); break; case MP_ANT_TX: DBG_871X("set case MP_ANT_TX\n"); rtw_mp_ant_tx(dev, info, wrqu, extra); break; case MP_ANT_RX: DBG_871X("set case MP_ANT_RX\n"); rtw_mp_ant_rx(dev, info, wrqu, extra); break; case MP_QUERY: rtw_mp_trx_query(dev, info, wrqu, extra); break; case MP_CTX: DBG_871X("set case MP_CTX\n"); rtw_mp_ctx(dev, info, wrqu, extra); break; case MP_ARX: DBG_871X("set case MP_ARX\n"); rtw_mp_arx(dev, info, wrqu, extra); break; case EFUSE_GET: DBG_871X("efuse get EFUSE_GET\n"); rtw_mp_efuse_get(dev, info, wdata, extra); break; case MP_DUMP: DBG_871X("set case MP_DUMP\n"); rtw_mp_dump(dev, info, wrqu, extra); break; case MP_PSD: DBG_871X("set case MP_PSD\n"); rtw_mp_psd(dev, info, wrqu, extra); break; case MP_THER: DBG_871X("set case MP_THER\n"); rtw_mp_thermal(dev, info, wrqu, extra); break; case MP_PwrCtlDM: DBG_871X("set MP_PwrCtlDM\n"); rtw_mp_PwrCtlDM(dev, info, wrqu, extra); break; case MP_QueryDrvStats: DBG_871X("mp_get MP_QueryDrvStats\n"); rtw_mp_QueryDrv(dev, info, wdata, extra); break; case MP_PWRTRK: DBG_871X("set case MP_PWRTRK\n"); rtw_mp_pwrtrk(dev, info, wrqu, extra); break; case EFUSE_SET: DBG_871X("set case efuse set\n"); rtw_mp_efuse_set(dev, info, wdata, extra); break; case MP_GET_TXPOWER_INX: DBG_871X("mp_get MP_GET_TXPOWER_INX\n"); rtw_mp_txpower_index(dev, info, wrqu, extra); break; case MP_GETVER: DBG_871X("mp_get MP_GETVER\n"); rtw_mp_getver(dev, info, wdata, extra); break; case MP_MON: DBG_871X("mp_get MP_MON\n"); rtw_mp_mon(dev, info, wdata, extra); break; case EFUSE_MASK: DBG_871X("mp_get EFUSE_MASK\n"); rtw_efuse_mask_file(dev, info, wdata, extra); break; case EFUSE_FILE: DBG_871X("mp_get EFUSE_FILE\n"); rtw_efuse_file_map(dev, info, wdata, extra); break; case MP_TX: DBG_871X("mp_get MP_TX\n"); rtw_mp_tx(dev, info, wdata, extra); break; case MP_RX: DBG_871X("mp_get MP_RX\n"); rtw_mp_rx(dev, info, wdata, extra); break; #if defined(CONFIG_RTL8723B) case MP_SetBT: DBG_871X("set MP_SetBT\n"); rtw_mp_SetBT(dev, info, wdata, extra); break; #endif #ifdef CONFIG_SDIO_INDIRECT_ACCESS case MP_SD_IREAD: rtw_mp_sd_iread(dev, info, wrqu, extra); break; case MP_SD_IWRITE: rtw_mp_sd_iwrite(dev, info, wrqu, extra); break; #endif } rtw_msleep_os(10); //delay 5ms for sending pkt before exit adb shell operation return 0; } #endif /*#if defined(CONFIG_MP_INCLUDED)*/ static int rtw_wx_tdls_wfd_enable(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_WFD _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); if ( extra[ 0 ] == '0' ) rtw_tdls_wfd_enable(padapter, 0); else rtw_tdls_wfd_enable(padapter, 1); #endif /* CONFIG_WFD */ #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_weaksec(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS u8 i, j; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); if ( extra[ 0 ] == '0' ) padapter->wdinfo.wfd_tdls_weaksec = 0; else padapter->wdinfo.wfd_tdls_weaksec = 1; #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_enable(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; _irqL irqL; _list *plist, *phead; s32 index; struct sta_info *psta = NULL; struct sta_priv *pstapriv = &padapter->stapriv; u8 tdls_sta[NUM_STA][ETH_ALEN]; u8 empty_hwaddr[ETH_ALEN] = { 0x00 }; struct tdls_txmgmt txmgmt; DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); _rtw_memset(tdls_sta, 0x00, sizeof(tdls_sta)); _rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt)); if (extra[ 0 ] == '0') { ptdlsinfo->tdls_enable = 0; if(pstapriv->asoc_sta_count==1) return ret; _enter_critical_bh(&pstapriv->sta_hash_lock, &irqL); for (index=0; index< NUM_STA; index++) { phead = &(pstapriv->sta_hash[index]); plist = get_next(phead); while (rtw_end_of_queue_search(phead, plist) == _FALSE) { psta = LIST_CONTAINOR(plist, struct sta_info ,hash_list); plist = get_next(plist); if (psta->tdls_sta_state != TDLS_STATE_NONE) { _rtw_memcpy(tdls_sta[index], psta->hwaddr, ETH_ALEN); } } } _exit_critical_bh(&pstapriv->sta_hash_lock, &irqL); for (index=0; index< NUM_STA; index++) { if (!_rtw_memcmp(tdls_sta[index], empty_hwaddr, ETH_ALEN)) { DBG_871X("issue tear down to "MAC_FMT"\n", MAC_ARG(tdls_sta[index])); txmgmt.status_code = _RSON_TDLS_TEAR_UN_RSN_; _rtw_memcpy(txmgmt.peer, tdls_sta[index], ETH_ALEN); issue_tdls_teardown(padapter, &txmgmt, _TRUE); } } rtw_tdls_cmd(padapter, NULL, TDLS_RS_RCR); rtw_reset_tdls_info(padapter); } else if (extra[0] == '1') { ptdlsinfo->tdls_enable = 1; } #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_setup(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS u8 i, j; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_txmgmt txmgmt; #ifdef CONFIG_WFD struct wifidirect_info *pwdinfo= &(padapter->wdinfo); #endif /* CONFIG_WFD */ DBG_871X("[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1); if (wrqu->data.length - 1 != 17) { DBG_871X("[%s] length:%d != 17\n", __FUNCTION__, (wrqu->data.length -1)); return ret; } _rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt)); for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){ txmgmt.peer[i]=key_2char2num(*(extra+j), *(extra+j+1)); } #ifdef CONFIG_WFD if (_AES_ != padapter->securitypriv.dot11PrivacyAlgrthm) { /* Weak Security situation with AP. */ if (0 == pwdinfo->wfd_tdls_weaksec) { /* Can't send the tdls setup request out!! */ DBG_871X("[%s] Current link is not AES, " "SKIP sending the tdls setup request!!\n", __FUNCTION__); } else { issue_tdls_setup_req(padapter, &txmgmt, _TRUE); } } else #endif /* CONFIG_WFD */ { issue_tdls_setup_req(padapter, &txmgmt, _TRUE); } #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_teardown(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS u8 i,j; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct sta_info *ptdls_sta = NULL; struct tdls_txmgmt txmgmt; DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); if (wrqu->data.length - 1 != 17 && wrqu->data.length - 1 != 19) { DBG_871X("[%s] length:%d != 17 or 19\n", __FUNCTION__, (wrqu->data.length -1)); return ret; } _rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt)); for (i=0, j=0; i < ETH_ALEN; i++, j+=3) txmgmt.peer[i]=key_2char2num(*(extra+j), *(extra+j+1)); ptdls_sta = rtw_get_stainfo( &(padapter->stapriv), txmgmt.peer); if (ptdls_sta != NULL) { txmgmt.status_code = _RSON_TDLS_TEAR_UN_RSN_; if (wrqu->data.length - 1 == 19) issue_tdls_teardown(padapter, &txmgmt, _FALSE); else issue_tdls_teardown(padapter, &txmgmt, _TRUE); } else { DBG_871X( "TDLS peer not found\n"); } #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_discovery(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_txmgmt txmgmt; int i = 0, j=0; DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); _rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt)); for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){ txmgmt.peer[i]=key_2char2num(*(extra+j), *(extra+j+1)); } issue_tdls_dis_req(padapter, &txmgmt); #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_ch_switch(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_TDLS_CH_SW _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_ch_switch *pchsw_info = &padapter->tdlsinfo.chsw_info; u8 i, j; struct sta_info *ptdls_sta = NULL; DBG_8192C( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); if (padapter->tdlsinfo.ch_switch_prohibited == _TRUE) { DBG_871X("Can't do TDLS channel switch since ch_switch_prohibited = _TRUE\n"); return ret; } for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){ pchsw_info->addr[i] = key_2char2num(*(extra+j), *(extra+j+1)); } ptdls_sta = rtw_get_stainfo(&padapter->stapriv, pchsw_info->addr); if( ptdls_sta == NULL ) return ret; pchsw_info->ch_sw_state |= TDLS_CH_SW_INITIATOR_STATE; if (ptdls_sta != NULL) { if (pchsw_info->off_ch_num == 0) pchsw_info->off_ch_num = 11; }else { DBG_871X( "TDLS peer not found\n"); } //issue_tdls_ch_switch_req(padapter, ptdls_sta); /* DBG_871X("issue tdls ch switch req\n"); */ #endif /* CONFIG_TDLS_CH_SW */ #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_ch_switch_off(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_TDLS_CH_SW _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_ch_switch *pchsw_info = &padapter->tdlsinfo.chsw_info; u8 i, j, mac_addr[ETH_ALEN]; struct sta_info *ptdls_sta = NULL; struct tdls_txmgmt txmgmt; _rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt)); DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); if (padapter->tdlsinfo.ch_switch_prohibited == _TRUE) { DBG_871X("Can't do TDLS channel switch since ch_switch_prohibited = _TRUE\n"); return ret; } if (wrqu->data.length >= 17) { for (i=0, j=0 ; i < ETH_ALEN; i++, j+=3) mac_addr[i]=key_2char2num(*(extra+j), *(extra+j+1)); ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr); } if (padapter->mlmeextpriv.cur_channel != rtw_get_oper_ch(padapter)) { SelectChannel(padapter, padapter->mlmeextpriv.cur_channel); } pchsw_info->ch_sw_state &= ~(TDLS_CH_SW_INITIATOR_STATE | TDLS_CH_SWITCH_ON_STATE | TDLS_PEER_AT_OFF_STATE); ATOMIC_SET(&pchsw_info->chsw_on, _FALSE); _rtw_memset(pchsw_info->addr, 0x00, ETH_ALEN); if (ptdls_sta != NULL) { ptdls_sta->ch_switch_time = 0; ptdls_sta->ch_switch_timeout = 0; _cancel_timer_ex(&ptdls_sta->ch_sw_timer); _cancel_timer_ex(&ptdls_sta->delay_timer); } #endif /* CONFIG_TDLS_CH_SW */ #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_dump_ch(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_TDLS_CH_SW _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; DBG_8192C("[%s] dump_stack:%s\n", __FUNCTION__, extra); extra[ wrqu->data.length ] = 0x00; ptdlsinfo->chsw_info.dump_stack = rtw_atoi( extra ); return ret; #endif #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_off_ch_num(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_TDLS_CH_SW _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; DBG_8192C("[%s] off_ch_num:%s\n", __FUNCTION__, extra); extra[ wrqu->data.length ] = 0x00; ptdlsinfo->chsw_info.off_ch_num = rtw_atoi(extra); return ret; #endif #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_ch_offset(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_TDLS_CH_SW _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; DBG_8192C("[%s] ch_offset:%s\n", __FUNCTION__, extra); extra[ wrqu->data.length ] = 0x00; ptdlsinfo->chsw_info.ch_offset = rtw_atoi( extra ); return ret; #endif #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_pson(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 i, j, mac_addr[ETH_ALEN]; struct sta_info *ptdls_sta = NULL; DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); for (i=0, j=0; i < ETH_ALEN; i++, j+=3) mac_addr[i]=key_2char2num(*(extra+j), *(extra+j+1)); ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr); issue_nulldata_to_TDLS_peer_STA(padapter, ptdls_sta->hwaddr, 1, 3, 500); #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_psoff(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 i, j, mac_addr[ETH_ALEN]; struct sta_info *ptdls_sta = NULL; DBG_8192C( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1 ); for (i=0, j=0; i < ETH_ALEN; i++, j+=3) mac_addr[i]=key_2char2num(*(extra+j), *(extra+j+1)); ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr); if(ptdls_sta) issue_nulldata_to_TDLS_peer_STA(padapter, ptdls_sta->hwaddr, 0, 3, 500); #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_setip(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_WFD _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info; u8 i=0, j=0, k=0, tag=0; DBG_871X("[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length - 1); while (i < 4) { for (j=0; j < 4; j++) { if (*( extra + j + tag ) == '.' || *( extra + j + tag ) == '\0') { if( j == 1 ) pwfd_info->ip_address[i]=convert_ip_addr( '0', '0', *(extra+(j-1)+tag)); if( j == 2 ) pwfd_info->ip_address[i]=convert_ip_addr( '0', *(extra+(j-2)+tag), *(extra+(j-1)+tag)); if( j == 3 ) pwfd_info->ip_address[i]=convert_ip_addr( *(extra+(j-3)+tag), *(extra+(j-2)+tag), *(extra+(j-1)+tag)); tag += j + 1; break; } } i++; } DBG_871X( "[%s] Set IP = %u.%u.%u.%u \n", __FUNCTION__, ptdlsinfo->wfd_info->ip_address[0], ptdlsinfo->wfd_info->ip_address[1], ptdlsinfo->wfd_info->ip_address[2], ptdlsinfo->wfd_info->ip_address[3]); #endif /* CONFIG_WFD */ #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_getip(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_WFD _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info; DBG_871X( "[%s]\n", __FUNCTION__); sprintf( extra, "\n\n%u.%u.%u.%u\n", pwfd_info->peer_ip_address[0], pwfd_info->peer_ip_address[1], pwfd_info->peer_ip_address[2], pwfd_info->peer_ip_address[3]); DBG_871X( "[%s] IP=%u.%u.%u.%u\n", __FUNCTION__, pwfd_info->peer_ip_address[0], pwfd_info->peer_ip_address[1], pwfd_info->peer_ip_address[2], pwfd_info->peer_ip_address[3]); wrqu->data.length = strlen( extra ); #endif /* CONFIG_WFD */ #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_getport(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_WFD _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info; DBG_871X( "[%s]\n", __FUNCTION__); sprintf( extra, "\n\n%d\n", pwfd_info->peer_rtsp_ctrlport ); DBG_871X( "[%s] remote port = %d\n", __FUNCTION__, pwfd_info->peer_rtsp_ctrlport ); wrqu->data.length = strlen( extra ); #endif /* CONFIG_WFD */ #endif /* CONFIG_TDLS */ return ret; } /* WFDTDLS, for sigma test */ static int rtw_tdls_dis_result(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS #ifdef CONFIG_WFD _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; DBG_871X( "[%s]\n", __FUNCTION__); if (ptdlsinfo->dev_discovered == _TRUE) { sprintf( extra, "\n\nDis=1\n" ); ptdlsinfo->dev_discovered = _FALSE; } wrqu->data.length = strlen( extra ); #endif /* CONFIG_WFD */ #endif /* CONFIG_TDLS */ return ret; } /* WFDTDLS, for sigma test */ static int rtw_wfd_tdls_status(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct tdls_info *ptdlsinfo = &padapter->tdlsinfo; DBG_871X("[%s]\n", __FUNCTION__); sprintf( extra, "\nlink_established:%d \n" "sta_cnt:%d \n" "sta_maximum:%d \n" "cur_channel:%d \n" "tdls_enable:%d" #ifdef CONFIG_TDLS_CH_SW "ch_sw_state:%08x\n" "chsw_on:%d\n" "off_ch_num:%d\n" "cur_time:%d\n" "ch_offset:%d\n" "delay_swtich_back:%d" #endif , ptdlsinfo->link_established, ptdlsinfo->sta_cnt, ptdlsinfo->sta_maximum, ptdlsinfo->cur_channel, ptdlsinfo->tdls_enable #ifdef CONFIG_TDLS_CH_SW , ptdlsinfo->chsw_info.ch_sw_state, ATOMIC_READ(&padapter->tdlsinfo.chsw_info.chsw_on), ptdlsinfo->chsw_info.off_ch_num, ptdlsinfo->chsw_info.cur_time, ptdlsinfo->chsw_info.ch_offset, ptdlsinfo->chsw_info.delay_switch_back #endif ); wrqu->data.length = strlen( extra ); #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_getsta(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS u8 i, j; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); u8 addr[ETH_ALEN] = {0}; char charmac[17]; struct sta_info *ptdls_sta = NULL; DBG_871X("[%s] %s %d\n", __FUNCTION__, (char *)wrqu->data.pointer, wrqu->data.length -1); if(copy_from_user(charmac, wrqu->data.pointer+9, 17)){ ret = -EFAULT; goto exit; } DBG_871X("[%s] %d, charmac:%s\n", __FUNCTION__, __LINE__, charmac); for (i=0, j=0 ; i < ETH_ALEN; i++, j+=3) addr[i]=key_2char2num(*(charmac+j), *(charmac+j+1)); DBG_871X("[%s] %d, charmac:%s, addr:"MAC_FMT"\n", __FUNCTION__, __LINE__, charmac, MAC_ARG(addr)); ptdls_sta = rtw_get_stainfo(&padapter->stapriv, addr); if(ptdls_sta) { sprintf(extra, "\n\ntdls_sta_state=0x%08x\n", ptdls_sta->tdls_sta_state); DBG_871X("\n\ntdls_sta_state=%d\n", ptdls_sta->tdls_sta_state); } else { sprintf(extra, "\n\nNot found this sta\n"); DBG_871X("\n\nNot found this sta\n"); } wrqu->data.length = strlen( extra ); #endif /* CONFIG_TDLS */ exit: return ret; } static int rtw_tdls_get_best_ch(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { #ifdef CONFIG_FIND_BEST_CHANNEL _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; u32 i, best_channel_24G = 1, best_channel_5G = 36, index_24G = 0, index_5G = 0; for (i=0; pmlmeext->channel_set[i].ChannelNum !=0; i++) { if (pmlmeext->channel_set[i].ChannelNum == 1) index_24G = i; if (pmlmeext->channel_set[i].ChannelNum == 36) index_5G = i; } for (i=0; pmlmeext->channel_set[i].ChannelNum !=0; i++) { /* 2.4G */ if (pmlmeext->channel_set[i].ChannelNum == 6 || pmlmeext->channel_set[i].ChannelNum == 11) { if (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_24G].rx_count) { index_24G = i; best_channel_24G = pmlmeext->channel_set[i].ChannelNum; } } /* 5G */ if (pmlmeext->channel_set[i].ChannelNum >= 36 && pmlmeext->channel_set[i].ChannelNum < 140) { /* Find primary channel */ if (((pmlmeext->channel_set[i].ChannelNum - 36) % 8 == 0) && (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_5G].rx_count)) { index_5G = i; best_channel_5G = pmlmeext->channel_set[i].ChannelNum; } } if (pmlmeext->channel_set[i].ChannelNum >= 149 && pmlmeext->channel_set[i].ChannelNum < 165) { /* Find primary channel */ if (((pmlmeext->channel_set[i].ChannelNum - 149) % 8 == 0) && (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_5G].rx_count)) { index_5G = i; best_channel_5G = pmlmeext->channel_set[i].ChannelNum; } } #if 1 /* debug */ DBG_871X("The rx cnt of channel %3d = %d\n", pmlmeext->channel_set[i].ChannelNum, pmlmeext->channel_set[i].rx_count); #endif } sprintf( extra, "\nbest_channel_24G = %d\n", best_channel_24G ); DBG_871X("best_channel_24G = %d\n", best_channel_24G); if (index_5G != 0) { sprintf(extra, "best_channel_5G = %d\n", best_channel_5G); DBG_871X("best_channel_5G = %d\n", best_channel_5G); } wrqu->data.length = strlen( extra ); #endif return 0; } static int rtw_tdls(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); DBG_871X( "[%s] extra = %s\n", __FUNCTION__, extra ); if (hal_chk_wl_func(padapter, WL_FUNC_TDLS) == _FALSE) { DBG_871X("Discard tdls oper since hal doesn't support tdls\n"); return 0; } if (padapter->tdlsinfo.tdls_enable == 0) { DBG_871X("tdls haven't enabled\n"); return 0; } /* WFD Sigma will use the tdls enable command to let the driver know we want to test the tdls now! */ if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) { if (_rtw_memcmp(extra, "wfdenable=", 10)) { wrqu->data.length -= 10; rtw_wx_tdls_wfd_enable(dev, info, wrqu, &extra[10]); return ret; } } if (_rtw_memcmp(extra, "weaksec=", 8)) { wrqu->data.length -=8; rtw_tdls_weaksec( dev, info, wrqu, &extra[8] ); return ret; } else if (_rtw_memcmp( extra, "tdlsenable=", 11)) { wrqu->data.length -=11; rtw_tdls_enable( dev, info, wrqu, &extra[11] ); return ret; } if (_rtw_memcmp(extra, "setup=", 6)) { wrqu->data.length -=6; rtw_tdls_setup( dev, info, wrqu, &extra[6] ); } else if (_rtw_memcmp(extra, "tear=", 5)) { wrqu->data.length -= 5; rtw_tdls_teardown( dev, info, wrqu, &extra[5] ); } else if (_rtw_memcmp(extra, "dis=", 4)) { wrqu->data.length -= 4; rtw_tdls_discovery( dev, info, wrqu, &extra[4] ); } else if (_rtw_memcmp(extra, "swoff=", 6)) { wrqu->data.length -= 6; rtw_tdls_ch_switch_off(dev, info, wrqu, &extra[6]); } else if (_rtw_memcmp(extra, "sw=", 3)) { wrqu->data.length -= 3; rtw_tdls_ch_switch( dev, info, wrqu, &extra[3] ); } else if (_rtw_memcmp(extra, "dumpstack=", 10)) { wrqu->data.length -= 10; rtw_tdls_dump_ch(dev, info, wrqu, &extra[10]); } else if (_rtw_memcmp(extra, "offchnum=", 9)) { wrqu->data.length -= 9; rtw_tdls_off_ch_num(dev, info, wrqu, &extra[9]); } else if (_rtw_memcmp(extra, "choffset=", 9)) { wrqu->data.length -= 9; rtw_tdls_ch_offset(dev, info, wrqu, &extra[9]); } else if (_rtw_memcmp(extra, "pson=", 5)) { wrqu->data.length -= 5; rtw_tdls_pson( dev, info, wrqu, &extra[5] ); } else if (_rtw_memcmp(extra, "psoff=", 6)) { wrqu->data.length -= 6; rtw_tdls_psoff( dev, info, wrqu, &extra[6] ); } #ifdef CONFIG_WFD if (hal_chk_wl_func(padapter, WL_FUNC_MIRACAST)) { if (_rtw_memcmp(extra, "setip=", 6)) { wrqu->data.length -= 6; rtw_tdls_setip(dev, info, wrqu, &extra[6]); } else if (_rtw_memcmp(extra, "tprobe=", 6)) { issue_tunneled_probe_req((_adapter *)rtw_netdev_priv(dev)); } } #endif /* CONFIG_WFD */ #endif /* CONFIG_TDLS */ return ret; } static int rtw_tdls_get(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; #ifdef CONFIG_TDLS DBG_871X( "[%s] extra = %s\n", __FUNCTION__, (char*) wrqu->data.pointer ); if ( _rtw_memcmp( wrqu->data.pointer, "ip", 2 ) ) rtw_tdls_getip( dev, info, wrqu, extra ); else if (_rtw_memcmp(wrqu->data.pointer, "port", 4)) rtw_tdls_getport( dev, info, wrqu, extra ); /* WFDTDLS, for sigma test */ else if ( _rtw_memcmp(wrqu->data.pointer, "dis", 3)) rtw_tdls_dis_result( dev, info, wrqu, extra ); else if ( _rtw_memcmp(wrqu->data.pointer, "status", 6)) rtw_wfd_tdls_status( dev, info, wrqu, extra ); else if ( _rtw_memcmp(wrqu->data.pointer, "tdls_sta=", 9)) rtw_tdls_getsta( dev, info, wrqu, extra ); else if (_rtw_memcmp(wrqu->data.pointer, "best_ch", 7)) rtw_tdls_get_best_ch(dev, info, wrqu, extra); #endif /* CONFIG_TDLS */ return ret; } #ifdef CONFIG_INTEL_WIDI static int rtw_widi_set(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); process_intel_widi_cmd(padapter, extra); return ret; } static int rtw_widi_set_probe_request(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { int ret = 0; u8 *pbuf = NULL; _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); pbuf = rtw_malloc(sizeof(l2_msg_t)); if(pbuf) { if ( copy_from_user(pbuf, wrqu->data.pointer, wrqu->data.length) ) ret = -EFAULT; //_rtw_memcpy(pbuf, wrqu->data.pointer, wrqu->data.length); if( wrqu->data.flags == 0 ) intel_widi_wk_cmd(padapter, INTEL_WIDI_ISSUE_PROB_WK, pbuf, sizeof(l2_msg_t)); else if( wrqu->data.flags == 1 ) rtw_set_wfd_rds_sink_info( padapter, (l2_msg_t *)pbuf ); } return ret; } #endif // CONFIG_INTEL_WIDI #ifdef CONFIG_MAC_LOOPBACK_DRIVER #if defined(CONFIG_RTL8188E) #include extern void rtl8188e_cal_txdesc_chksum(struct tx_desc *ptxdesc); #define cal_txdesc_chksum rtl8188e_cal_txdesc_chksum #ifdef CONFIG_SDIO_HCI || defined(CONFIG_GSPI_HCI) extern void rtl8188es_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf); #define fill_default_txdesc rtl8188es_fill_default_txdesc #endif // CONFIG_SDIO_HCI #endif // CONFIG_RTL8188E #if defined(CONFIG_RTL8723B) extern void rtl8723b_cal_txdesc_chksum(struct tx_desc *ptxdesc); #define cal_txdesc_chksum rtl8723b_cal_txdesc_chksum extern void rtl8723b_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf); #define fill_default_txdesc rtl8723b_fill_default_txdesc #endif // CONFIG_RTL8723B #if defined(CONFIG_RTL8703B) /* extern void rtl8703b_cal_txdesc_chksum(struct tx_desc *ptxdesc); */ #define cal_txdesc_chksum rtl8703b_cal_txdesc_chksum /* extern void rtl8703b_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf); */ #define fill_default_txdesc rtl8703b_fill_default_txdesc #endif /* CONFIG_RTL8703B */ #if defined(CONFIG_RTL8192E) extern void rtl8192e_cal_txdesc_chksum(struct tx_desc *ptxdesc); #define cal_txdesc_chksum rtl8192e_cal_txdesc_chksum #ifdef CONFIG_SDIO_HCI || defined(CONFIG_GSPI_HCI) extern void rtl8192es_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf); #define fill_default_txdesc rtl8192es_fill_default_txdesc #endif // CONFIG_SDIO_HCI #endif //CONFIG_RTL8192E static s32 initLoopback(PADAPTER padapter) { PLOOPBACKDATA ploopback; if (padapter->ploopback == NULL) { ploopback = (PLOOPBACKDATA)rtw_zmalloc(sizeof(LOOPBACKDATA)); if (ploopback == NULL) return -ENOMEM; _rtw_init_sema(&ploopback->sema, 0); ploopback->bstop = _TRUE; ploopback->cnt = 0; ploopback->size = 300; _rtw_memset(ploopback->msg, 0, sizeof(ploopback->msg)); padapter->ploopback = ploopback; } return 0; } static void freeLoopback(PADAPTER padapter) { PLOOPBACKDATA ploopback; ploopback = padapter->ploopback; if (ploopback) { rtw_mfree((u8*)ploopback, sizeof(LOOPBACKDATA)); padapter->ploopback = NULL; } } static s32 initpseudoadhoc(PADAPTER padapter) { NDIS_802_11_NETWORK_INFRASTRUCTURE networkType; s32 err; networkType = Ndis802_11IBSS; err = rtw_set_802_11_infrastructure_mode(padapter, networkType); if (err == _FALSE) return _FAIL; err = rtw_setopmode_cmd(padapter, networkType,_TRUE); if (err == _FAIL) return _FAIL; return _SUCCESS; } static s32 createpseudoadhoc(PADAPTER padapter) { NDIS_802_11_AUTHENTICATION_MODE authmode; struct mlme_priv *pmlmepriv; NDIS_802_11_SSID *passoc_ssid; WLAN_BSSID_EX *pdev_network; u8 *pibss; u8 ssid[] = "pseduo_ad-hoc"; s32 err; _irqL irqL; pmlmepriv = &padapter->mlmepriv; authmode = Ndis802_11AuthModeOpen; err = rtw_set_802_11_authentication_mode(padapter, authmode); if (err == _FALSE) return _FAIL; passoc_ssid = &pmlmepriv->assoc_ssid; _rtw_memset(passoc_ssid, 0, sizeof(NDIS_802_11_SSID)); passoc_ssid->SsidLength = sizeof(ssid) - 1; _rtw_memcpy(passoc_ssid->Ssid, ssid, passoc_ssid->SsidLength); pdev_network = &padapter->registrypriv.dev_network; pibss = padapter->registrypriv.dev_network.MacAddress; _rtw_memcpy(&pdev_network->Ssid, passoc_ssid, sizeof(NDIS_802_11_SSID)); rtw_update_registrypriv_dev_network(padapter); rtw_generate_random_ibss(pibss); _enter_critical_bh(&pmlmepriv->lock, &irqL); pmlmepriv->fw_state = WIFI_ADHOC_MASTER_STATE; _exit_critical_bh(&pmlmepriv->lock, &irqL); #if 0 err = rtw_create_ibss_cmd(padapter, 0); if (err == _FAIL) return _FAIL; #else { struct wlan_network *pcur_network; struct sta_info *psta; //3 create a new psta pcur_network = &pmlmepriv->cur_network; //clear psta in the cur_network, if any psta = rtw_get_stainfo(&padapter->stapriv, pcur_network->network.MacAddress); if (psta) rtw_free_stainfo(padapter, psta); psta = rtw_alloc_stainfo(&padapter->stapriv, pibss); if (psta == NULL) return _FAIL; //3 join psudo AdHoc pcur_network->join_res = 1; pcur_network->aid = psta->aid = 1; _rtw_memcpy(&pcur_network->network, pdev_network, get_WLAN_BSSID_EX_sz(pdev_network)); // set msr to WIFI_FW_ADHOC_STATE #if 0 Set_NETYPE0_MSR(padapter, WIFI_FW_ADHOC_STATE); #else { u8 val8; val8 = rtw_read8(padapter, MSR); val8 &= 0xFC; // clear NETYPE0 val8 |= WIFI_FW_ADHOC_STATE & 0x3; rtw_write8(padapter, MSR, val8); } #endif } #endif return _SUCCESS; } static struct xmit_frame* createloopbackpkt(PADAPTER padapter, u32 size) { struct xmit_priv *pxmitpriv; struct xmit_frame *pframe; struct xmit_buf *pxmitbuf; struct pkt_attrib *pattrib; struct tx_desc *desc; u8 *pkt_start, *pkt_end, *ptr; struct rtw_ieee80211_hdr *hdr; s32 bmcast; _irqL irqL; if ((TXDESC_SIZE + WLANHDR_OFFSET + size) > MAX_XMITBUF_SZ) return NULL; pxmitpriv = &padapter->xmitpriv; pframe = NULL; //2 1. allocate xmit frame pframe = rtw_alloc_xmitframe(pxmitpriv); if (pframe == NULL) return NULL; pframe->padapter = padapter; //2 2. allocate xmit buffer _enter_critical_bh(&pxmitpriv->lock, &irqL); pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv); _exit_critical_bh(&pxmitpriv->lock, &irqL); if (pxmitbuf == NULL) { rtw_free_xmitframe(pxmitpriv, pframe); return NULL; } pframe->pxmitbuf = pxmitbuf; pframe->buf_addr = pxmitbuf->pbuf; pxmitbuf->priv_data = pframe; //2 3. update_attrib() pattrib = &pframe->attrib; // init xmitframe attribute _rtw_memset(pattrib, 0, sizeof(struct pkt_attrib)); pattrib->ether_type = 0x8723; _rtw_memcpy(pattrib->src, adapter_mac_addr(padapter), ETH_ALEN); _rtw_memcpy(pattrib->ta, pattrib->src, ETH_ALEN); _rtw_memset(pattrib->dst, 0xFF, ETH_ALEN); _rtw_memcpy(pattrib->ra, pattrib->dst, ETH_ALEN); // pattrib->dhcp_pkt = 0; // pattrib->pktlen = 0; pattrib->ack_policy = 0; // pattrib->pkt_hdrlen = ETH_HLEN; pattrib->hdrlen = WLAN_HDR_A3_LEN; pattrib->subtype = WIFI_DATA; pattrib->priority = 0; pattrib->qsel = pattrib->priority; // do_queue_select(padapter, pattrib); pattrib->nr_frags = 1; pattrib->encrypt = 0; pattrib->bswenc = _FALSE; pattrib->qos_en = _FALSE; bmcast = IS_MCAST(pattrib->ra); if (bmcast) { pattrib->mac_id = 1; pattrib->psta = rtw_get_bcmc_stainfo(padapter); } else { pattrib->mac_id = 0; pattrib->psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv)); } pattrib->pktlen = size; pattrib->last_txcmdsz = pattrib->hdrlen + pattrib->pktlen; //2 4. fill TX descriptor desc = (struct tx_desc*)pframe->buf_addr; _rtw_memset(desc, 0, TXDESC_SIZE); fill_default_txdesc(pframe, (u8*)desc); // Hw set sequence number ((PTXDESC)desc)->hwseq_en = 0; // HWSEQ_EN, 0:disable, 1:enable // ((PTXDESC)desc)->hwseq_sel = 0; // HWSEQ_SEL ((PTXDESC)desc)->disdatafb = 1; // convert to little endian desc->txdw0 = cpu_to_le32(desc->txdw0); desc->txdw1 = cpu_to_le32(desc->txdw1); desc->txdw2 = cpu_to_le32(desc->txdw2); desc->txdw3 = cpu_to_le32(desc->txdw3); desc->txdw4 = cpu_to_le32(desc->txdw4); desc->txdw5 = cpu_to_le32(desc->txdw5); desc->txdw6 = cpu_to_le32(desc->txdw6); desc->txdw7 = cpu_to_le32(desc->txdw7); #ifdef CONFIG_PCI_HCI desc->txdw8 = cpu_to_le32(desc->txdw8); desc->txdw9 = cpu_to_le32(desc->txdw9); desc->txdw10 = cpu_to_le32(desc->txdw10); desc->txdw11 = cpu_to_le32(desc->txdw11); desc->txdw12 = cpu_to_le32(desc->txdw12); desc->txdw13 = cpu_to_le32(desc->txdw13); desc->txdw14 = cpu_to_le32(desc->txdw14); desc->txdw15 = cpu_to_le32(desc->txdw15); #endif cal_txdesc_chksum(desc); //2 5. coalesce pkt_start = pframe->buf_addr + TXDESC_SIZE; pkt_end = pkt_start + pattrib->last_txcmdsz; //3 5.1. make wlan header, make_wlanhdr() hdr = (struct rtw_ieee80211_hdr *)pkt_start; SetFrameSubType(&hdr->frame_ctl, pattrib->subtype); _rtw_memcpy(hdr->addr1, pattrib->dst, ETH_ALEN); // DA _rtw_memcpy(hdr->addr2, pattrib->src, ETH_ALEN); // SA _rtw_memcpy(hdr->addr3, get_bssid(&padapter->mlmepriv), ETH_ALEN); // RA, BSSID //3 5.2. make payload ptr = pkt_start + pattrib->hdrlen; get_random_bytes(ptr, pkt_end - ptr); pxmitbuf->len = TXDESC_SIZE + pattrib->last_txcmdsz; pxmitbuf->ptail += pxmitbuf->len; return pframe; } static void freeloopbackpkt(PADAPTER padapter, struct xmit_frame *pframe) { struct xmit_priv *pxmitpriv; struct xmit_buf *pxmitbuf; pxmitpriv = &padapter->xmitpriv; pxmitbuf = pframe->pxmitbuf; rtw_free_xmitframe(pxmitpriv, pframe); rtw_free_xmitbuf(pxmitpriv, pxmitbuf); } static void printdata(u8 *pbuf, u32 len) { u32 i, val; for (i = 0; (i+4) <= len; i+=4) { printk("%08X", *(u32*)(pbuf + i)); if ((i+4) & 0x1F) printk(" "); else printk("\n"); } if (i < len) { #ifdef CONFIG_BIG_ENDIAN for (; i < len, i++) printk("%02X", pbuf+i); #else // CONFIG_LITTLE_ENDIAN #if 0 val = 0; _rtw_memcpy(&val, pbuf + i, len - i); printk("%8X", val); #else u8 str[9]; u8 n; val = 0; n = len - i; _rtw_memcpy(&val, pbuf+i, n); sprintf(str, "%08X", val); n = (4 - n) * 2; printk("%8s", str+n); #endif #endif // CONFIG_LITTLE_ENDIAN } printk("\n"); } static u8 pktcmp(PADAPTER padapter, u8 *txbuf, u32 txsz, u8 *rxbuf, u32 rxsz) { PHAL_DATA_TYPE phal; struct recv_stat *prxstat; struct recv_stat report; PRXREPORT prxreport; u32 drvinfosize; u32 rxpktsize; u8 fcssize; u8 ret = _FALSE; prxstat = (struct recv_stat*)rxbuf; report.rxdw0 = le32_to_cpu(prxstat->rxdw0); report.rxdw1 = le32_to_cpu(prxstat->rxdw1); report.rxdw2 = le32_to_cpu(prxstat->rxdw2); report.rxdw3 = le32_to_cpu(prxstat->rxdw3); report.rxdw4 = le32_to_cpu(prxstat->rxdw4); report.rxdw5 = le32_to_cpu(prxstat->rxdw5); prxreport = (PRXREPORT)&report; drvinfosize = prxreport->drvinfosize << 3; rxpktsize = prxreport->pktlen; phal = GET_HAL_DATA(padapter); if (phal->ReceiveConfig & RCR_APPFCS) fcssize = IEEE80211_FCS_LEN; else fcssize = 0; if ((txsz - TXDESC_SIZE) != (rxpktsize - fcssize)) { DBG_8192C("%s: ERROR! size not match tx/rx=%d/%d !\n", __func__, txsz - TXDESC_SIZE, rxpktsize - fcssize); ret = _FALSE; } else { ret = _rtw_memcmp(txbuf + TXDESC_SIZE,\ rxbuf + RXDESC_SIZE + drvinfosize,\ txsz - TXDESC_SIZE); if (ret == _FALSE) { DBG_8192C("%s: ERROR! pkt content mismatch!\n", __func__); } } if (ret == _FALSE) { DBG_8192C("\n%s: TX PKT total=%d, desc=%d, content=%d\n", __func__, txsz, TXDESC_SIZE, txsz - TXDESC_SIZE); DBG_8192C("%s: TX DESC size=%d\n", __func__, TXDESC_SIZE); printdata(txbuf, TXDESC_SIZE); DBG_8192C("%s: TX content size=%d\n", __func__, txsz - TXDESC_SIZE); printdata(txbuf + TXDESC_SIZE, txsz - TXDESC_SIZE); DBG_8192C("\n%s: RX PKT read=%d offset=%d(%d,%d) content=%d\n", __func__, rxsz, RXDESC_SIZE + drvinfosize, RXDESC_SIZE, drvinfosize, rxpktsize); if (rxpktsize != 0) { DBG_8192C("%s: RX DESC size=%d\n", __func__, RXDESC_SIZE); printdata(rxbuf, RXDESC_SIZE); DBG_8192C("%s: RX drvinfo size=%d\n", __func__, drvinfosize); printdata(rxbuf + RXDESC_SIZE, drvinfosize); DBG_8192C("%s: RX content size=%d\n", __func__, rxpktsize); printdata(rxbuf + RXDESC_SIZE + drvinfosize, rxpktsize); } else { DBG_8192C("%s: RX data size=%d\n", __func__, rxsz); printdata(rxbuf, rxsz); } } return ret; } thread_return lbk_thread(thread_context context) { s32 err; PADAPTER padapter; PLOOPBACKDATA ploopback; struct xmit_frame *pxmitframe; u32 cnt, ok, fail, headerlen; u32 pktsize; u32 ff_hwaddr; padapter = (PADAPTER)context; ploopback = padapter->ploopback; if (ploopback == NULL) return -1; cnt = 0; ok = 0; fail = 0; daemonize("%s", "RTW_LBK_THREAD"); allow_signal(SIGTERM); do { if (ploopback->size == 0) { get_random_bytes(&pktsize, 4); pktsize = (pktsize % 1535) + 1; // 1~1535 } else pktsize = ploopback->size; pxmitframe = createloopbackpkt(padapter, pktsize); if (pxmitframe == NULL) { sprintf(ploopback->msg, "loopback FAIL! 3. create Packet FAIL!"); break; } ploopback->txsize = TXDESC_SIZE + pxmitframe->attrib.last_txcmdsz; _rtw_memcpy(ploopback->txbuf, pxmitframe->buf_addr, ploopback->txsize); ff_hwaddr = rtw_get_ff_hwaddr(pxmitframe); cnt++; DBG_8192C("%s: wirte port cnt=%d size=%d\n", __func__, cnt, ploopback->txsize); pxmitframe->pxmitbuf->pdata = ploopback->txbuf; rtw_write_port(padapter, ff_hwaddr, ploopback->txsize, (u8 *)pxmitframe->pxmitbuf); // wait for rx pkt _rtw_down_sema(&ploopback->sema); err = pktcmp(padapter, ploopback->txbuf, ploopback->txsize, ploopback->rxbuf, ploopback->rxsize); if (err == _TRUE) ok++; else fail++; ploopback->txsize = 0; _rtw_memset(ploopback->txbuf, 0, 0x8000); ploopback->rxsize = 0; _rtw_memset(ploopback->rxbuf, 0, 0x8000); freeloopbackpkt(padapter, pxmitframe); pxmitframe = NULL; if (signal_pending(current)) { flush_signals(current); } if ((ploopback->bstop == _TRUE) || ((ploopback->cnt != 0) && (ploopback->cnt == cnt))) { u32 ok_rate, fail_rate, all; all = cnt; ok_rate = (ok*100)/all; fail_rate = (fail*100)/all; sprintf(ploopback->msg,\ "loopback result: ok=%d%%(%d/%d),error=%d%%(%d/%d)",\ ok_rate, ok, all, fail_rate, fail, all); break; } } while (1); ploopback->bstop = _TRUE; thread_exit(); } static void loopbackTest(PADAPTER padapter, u32 cnt, u32 size, u8* pmsg) { PLOOPBACKDATA ploopback; u32 len; s32 err; ploopback = padapter->ploopback; if (ploopback) { if (ploopback->bstop == _FALSE) { ploopback->bstop = _TRUE; _rtw_up_sema(&ploopback->sema); } len = 0; do { len = strlen(ploopback->msg); if (len) break; rtw_msleep_os(1); } while (1); _rtw_memcpy(pmsg, ploopback->msg, len+1); freeLoopback(padapter); return; } // disable dynamic algorithm rtw_phydm_ability_backup(padapter); rtw_phydm_func_disable_all(padapter); // create pseudo ad-hoc connection err = initpseudoadhoc(padapter); if (err == _FAIL) { sprintf(pmsg, "loopback FAIL! 1.1 init ad-hoc FAIL!"); return; } err = createpseudoadhoc(padapter); if (err == _FAIL) { sprintf(pmsg, "loopback FAIL! 1.2 create ad-hoc master FAIL!"); return; } err = initLoopback(padapter); if (err) { sprintf(pmsg, "loopback FAIL! 2. init FAIL! error code=%d", err); return; } ploopback = padapter->ploopback; ploopback->bstop = _FALSE; ploopback->cnt = cnt; ploopback->size = size; ploopback->lbkthread = kthread_run(lbk_thread, padapter, "RTW_LBK_THREAD"); if (IS_ERR(padapter->lbkthread)) { freeLoopback(padapter); sprintf(pmsg, "loopback start FAIL! cnt=%d", cnt); return; } sprintf(pmsg, "loopback start! cnt=%d", cnt); } #endif // CONFIG_MAC_LOOPBACK_DRIVER static int rtw_test( struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { u32 len; u8 *pbuf, *pch; char *ptmp; u8 *delim = ","; PADAPTER padapter = rtw_netdev_priv(dev); DBG_871X("+%s\n", __func__); len = wrqu->data.length; pbuf = (u8*)rtw_zmalloc(len); if (pbuf == NULL) { DBG_871X("%s: no memory!\n", __func__); return -ENOMEM; } if (copy_from_user(pbuf, wrqu->data.pointer, len)) { rtw_mfree(pbuf, len); DBG_871X("%s: copy from user fail!\n", __func__); return -EFAULT; } DBG_871X("%s: string=\"%s\"\n", __func__, pbuf); ptmp = (char*)pbuf; pch = strsep(&ptmp, delim); if ((pch == NULL) || (strlen(pch) == 0)) { rtw_mfree(pbuf, len); DBG_871X("%s: parameter error(level 1)!\n", __func__); return -EFAULT; } #ifdef CONFIG_MAC_LOOPBACK_DRIVER if (strcmp(pch, "loopback") == 0) { s32 cnt = 0; u32 size = 64; pch = strsep(&ptmp, delim); if ((pch == NULL) || (strlen(pch) == 0)) { rtw_mfree(pbuf, len); DBG_871X("%s: parameter error(level 2)!\n", __func__); return -EFAULT; } sscanf(pch, "%d", &cnt); DBG_871X("%s: loopback cnt=%d\n", __func__, cnt); pch = strsep(&ptmp, delim); if ((pch == NULL) || (strlen(pch) == 0)) { rtw_mfree(pbuf, len); DBG_871X("%s: parameter error(level 2)!\n", __func__); return -EFAULT; } sscanf(pch, "%d", &size); DBG_871X("%s: loopback size=%d\n", __func__, size); loopbackTest(padapter, cnt, size, extra); wrqu->data.length = strlen(extra) + 1; goto free_buf; } #endif #ifdef CONFIG_BT_COEXIST if (strcmp(pch, "bton") == 0) { rtw_btcoex_SetManualControl(padapter, _FALSE); goto free_buf; } else if (strcmp(pch, "btoff") == 0) { rtw_btcoex_SetManualControl(padapter, _TRUE); goto free_buf; } #endif if (strcmp(pch, "h2c") == 0) { u8 param[8]; u8 count = 0; u32 tmp; u8 i; u32 pos; s32 ret; do { pch = strsep(&ptmp, delim); if ((pch == NULL) || (strlen(pch) == 0)) break; sscanf(pch, "%x", &tmp); param[count++] = (u8)tmp; } while (count < 8); if (count == 0) { rtw_mfree(pbuf, len); DBG_871X("%s: parameter error(level 2)!\n", __func__); return -EFAULT; } ret = rtw_hal_fill_h2c_cmd(padapter, param[0], count-1, ¶m[1]); pos = sprintf(extra, "H2C ID=0x%02x content=", param[0]); for (i=1; idata.length = strlen(extra) + 1; goto free_buf; } free_buf: rtw_mfree(pbuf, len); return 0; } static iw_handler rtw_handlers[] = { NULL, /* SIOCSIWCOMMIT */ rtw_wx_get_name, /* SIOCGIWNAME */ dummy, /* SIOCSIWNWID */ dummy, /* SIOCGIWNWID */ rtw_wx_set_freq, /* SIOCSIWFREQ */ rtw_wx_get_freq, /* SIOCGIWFREQ */ rtw_wx_set_mode, /* SIOCSIWMODE */ rtw_wx_get_mode, /* SIOCGIWMODE */ dummy, /* SIOCSIWSENS */ rtw_wx_get_sens, /* SIOCGIWSENS */ NULL, /* SIOCSIWRANGE */ rtw_wx_get_range, /* SIOCGIWRANGE */ rtw_wx_set_priv, /* SIOCSIWPRIV */ NULL, /* SIOCGIWPRIV */ NULL, /* SIOCSIWSTATS */ NULL, /* SIOCGIWSTATS */ dummy, /* SIOCSIWSPY */ dummy, /* SIOCGIWSPY */ NULL, /* SIOCGIWTHRSPY */ NULL, /* SIOCWIWTHRSPY */ rtw_wx_set_wap, /* SIOCSIWAP */ rtw_wx_get_wap, /* SIOCGIWAP */ rtw_wx_set_mlme, /* request MLME operation; uses struct iw_mlme */ dummy, /* SIOCGIWAPLIST -- depricated */ rtw_wx_set_scan, /* SIOCSIWSCAN */ rtw_wx_get_scan, /* SIOCGIWSCAN */ rtw_wx_set_essid, /* SIOCSIWESSID */ rtw_wx_get_essid, /* SIOCGIWESSID */ dummy, /* SIOCSIWNICKN */ rtw_wx_get_nick, /* SIOCGIWNICKN */ NULL, /* -- hole -- */ NULL, /* -- hole -- */ rtw_wx_set_rate, /* SIOCSIWRATE */ rtw_wx_get_rate, /* SIOCGIWRATE */ rtw_wx_set_rts, /* SIOCSIWRTS */ rtw_wx_get_rts, /* SIOCGIWRTS */ rtw_wx_set_frag, /* SIOCSIWFRAG */ rtw_wx_get_frag, /* SIOCGIWFRAG */ dummy, /* SIOCSIWTXPOW */ dummy, /* SIOCGIWTXPOW */ dummy, /* SIOCSIWRETRY */ rtw_wx_get_retry, /* SIOCGIWRETRY */ rtw_wx_set_enc, /* SIOCSIWENCODE */ rtw_wx_get_enc, /* SIOCGIWENCODE */ dummy, /* SIOCSIWPOWER */ rtw_wx_get_power, /* SIOCGIWPOWER */ NULL, /*---hole---*/ NULL, /*---hole---*/ rtw_wx_set_gen_ie, /* SIOCSIWGENIE */ NULL, /* SIOCGWGENIE */ rtw_wx_set_auth, /* SIOCSIWAUTH */ NULL, /* SIOCGIWAUTH */ rtw_wx_set_enc_ext, /* SIOCSIWENCODEEXT */ NULL, /* SIOCGIWENCODEEXT */ rtw_wx_set_pmkid, /* SIOCSIWPMKSA */ NULL, /*---hole---*/ }; static const struct iw_priv_args rtw_private_args[] = { { SIOCIWFIRSTPRIV + 0x0, IW_PRIV_TYPE_CHAR | 0x7FF, 0, "write" }, { SIOCIWFIRSTPRIV + 0x1, IW_PRIV_TYPE_CHAR | 0x7FF, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "read" }, { SIOCIWFIRSTPRIV + 0x2, 0, 0, "driver_ext" }, { SIOCIWFIRSTPRIV + 0x3, 0, 0, "mp_ioctl" }, { SIOCIWFIRSTPRIV + 0x4, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo" }, { SIOCIWFIRSTPRIV + 0x5, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setpid" }, { SIOCIWFIRSTPRIV + 0x6, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_start" }, //for PLATFORM_MT53XX { SIOCIWFIRSTPRIV + 0x7, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "get_sensitivity" }, { SIOCIWFIRSTPRIV + 0x8, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_prob_req_ie" }, { SIOCIWFIRSTPRIV + 0x9, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_assoc_req_ie" }, //for RTK_DMP_PLATFORM { SIOCIWFIRSTPRIV + 0xA, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "channel_plan" }, { SIOCIWFIRSTPRIV + 0xB, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "dbg" }, { SIOCIWFIRSTPRIV + 0xC, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "rfw" }, { SIOCIWFIRSTPRIV + 0xD, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "rfr" }, #if 0 { SIOCIWFIRSTPRIV + 0xE,0,0, "wowlan_ctrl" }, #endif { SIOCIWFIRSTPRIV + 0x10, IW_PRIV_TYPE_CHAR | 1024, 0, "p2p_set" }, { SIOCIWFIRSTPRIV + 0x11, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK , "p2p_get" }, { SIOCIWFIRSTPRIV + 0x12, 0, 0, "NULL" }, { SIOCIWFIRSTPRIV + 0x13, IW_PRIV_TYPE_CHAR | 64, IW_PRIV_TYPE_CHAR | 64 , "p2p_get2" }, { SIOCIWFIRSTPRIV + 0x14, IW_PRIV_TYPE_CHAR | 64, 0, "tdls" }, { SIOCIWFIRSTPRIV + 0x15, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024 , "tdls_get" }, { SIOCIWFIRSTPRIV + 0x16, IW_PRIV_TYPE_CHAR | 64, 0, "pm_set" }, {SIOCIWFIRSTPRIV + 0x18, IW_PRIV_TYPE_CHAR | IFNAMSIZ , 0 , "rereg_nd_name"}, #ifdef CONFIG_MP_INCLUDED {SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "NULL"}, {SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "NULL"}, #else {SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "efuse_set"}, {SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"}, #endif { SIOCIWFIRSTPRIV + 0x1D, IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test" }, #ifdef CONFIG_INTEL_WIDI { SIOCIWFIRSTPRIV + 0x1E, IW_PRIV_TYPE_CHAR | 1024, 0, "widi_set" }, { SIOCIWFIRSTPRIV + 0x1F, IW_PRIV_TYPE_CHAR | 128, 0, "widi_prob_req" }, #endif // CONFIG_INTEL_WIDI #ifdef CONFIG_MP_INCLUDED { SIOCIWFIRSTPRIV + 0x0E, IW_PRIV_TYPE_CHAR | 1024, 0 , ""}, //set { SIOCIWFIRSTPRIV + 0x0F, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK , ""},//get /* --- sub-ioctls definitions --- */ { MP_START , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_start" }, //set { MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara" },//get { MP_STOP , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_stop" }, //set { MP_CHANNEL , IW_PRIV_TYPE_CHAR | 1024 , IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel" },//get { MP_BANDWIDTH , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_bandwidth"}, //set { MP_RATE , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate" },//get { MP_RESET_STATS , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_reset_stats"}, { MP_QUERY , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK , "mp_query"}, //get { READ_REG , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_reg" }, { MP_RATE , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate" }, { READ_RF , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_rf" }, { MP_PSD , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_psd"}, { MP_DUMP, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_dump" }, { MP_TXPOWER , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_txpower"}, { MP_ANT_TX , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_tx"}, { MP_ANT_RX , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_rx"}, { WRITE_REG , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_reg" }, { WRITE_RF , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_rf" }, { MP_CTX , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ctx"}, { MP_ARX , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_arx"}, { MP_THER , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ther"}, { EFUSE_SET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_set" }, { EFUSE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get" }, { MP_PWRTRK , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_pwrtrk"}, { MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery" }, { MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, // mp_ioctl { MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath" }, { MP_PwrCtlDM, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_pwrctldm" }, { MP_GET_TXPOWER_INX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_get_txpower" }, { MP_GETVER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_priv_ver" }, { MP_MON, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_mon" }, { EFUSE_MASK, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_mask" }, { EFUSE_FILE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_file" }, { MP_TX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_tx" }, { MP_RX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rx" }, #if defined(CONFIG_RTL8723B) { MP_SetBT, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_setbt" }, { MP_DISABLE_BT_COEXIST, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_disa_btcoex"}, #endif { CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"}, #endif #ifdef CONFIG_WOWLAN { MP_WOW_ENABLE , IW_PRIV_TYPE_CHAR | 1024, 0, "wow_mode" }, { MP_WOW_SET_PATTERN , IW_PRIV_TYPE_CHAR | 1024, 0, "wow_set_pattern" }, #endif #ifdef CONFIG_AP_WOWLAN { MP_AP_WOW_ENABLE , IW_PRIV_TYPE_CHAR | 1024, 0, "ap_wow_mode" }, //set #endif #ifdef CONFIG_SDIO_INDIRECT_ACCESS { MP_SD_IREAD, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "sd_iread" }, { MP_SD_IWRITE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "sd_iwrite" }, #endif }; static iw_handler rtw_private_handler[] = { rtw_wx_write32, //0x00 rtw_wx_read32, //0x01 rtw_drvext_hdl, //0x02 rtw_mp_ioctl_hdl, //0x03 // for MM DTV platform rtw_get_ap_info, //0x04 rtw_set_pid, //0x05 rtw_wps_start, //0x06 // for PLATFORM_MT53XX rtw_wx_get_sensitivity, //0x07 rtw_wx_set_mtk_wps_probe_ie, //0x08 rtw_wx_set_mtk_wps_ie, //0x09 // for RTK_DMP_PLATFORM // Set Channel depend on the country code rtw_wx_set_channel_plan, //0x0A rtw_dbg_port, //0x0B rtw_wx_write_rf, //0x0C rtw_wx_read_rf, //0x0D #ifdef CONFIG_MP_INCLUDED rtw_mp_set, //0x0E rtw_mp_get, //0x0F #else rtw_wx_priv_null, //0x0E rtw_wx_priv_null, //0x0F #endif rtw_p2p_set, //0x10 rtw_p2p_get, //0x11 NULL, //0x12 rtw_p2p_get2, //0x13 rtw_tdls, //0x14 rtw_tdls_get, //0x15 rtw_pm_set, //0x16 rtw_wx_priv_null, //0x17 rtw_rereg_nd_name, //0x18 rtw_wx_priv_null, //0x19 #ifdef CONFIG_MP_INCLUDED rtw_wx_priv_null, //0x1A rtw_wx_priv_null, //0x1B #else rtw_mp_efuse_set, //0x1A rtw_mp_efuse_get, //0x1B #endif NULL, // 0x1C is reserved for hostapd rtw_test, // 0x1D #ifdef CONFIG_INTEL_WIDI rtw_widi_set, //0x1E rtw_widi_set_probe_request, //0x1F #endif // CONFIG_INTEL_WIDI }; #if WIRELESS_EXT >= 17 static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev) { _adapter *padapter = (_adapter *)rtw_netdev_priv(dev); struct iw_statistics *piwstats=&padapter->iwstats; int tmp_level = 0; int tmp_qual = 0; int tmp_noise = 0; if (check_fwstate(&padapter->mlmepriv, _FW_LINKED) != _TRUE) { piwstats->qual.qual = 0; piwstats->qual.level = 0; piwstats->qual.noise = 0; //DBG_871X("No link level:%d, qual:%d, noise:%d\n", tmp_level, tmp_qual, tmp_noise); } else{ #ifdef CONFIG_SIGNAL_DISPLAY_DBM tmp_level = translate_percentage_to_dbm(padapter->recvpriv.signal_strength); #else #ifdef CONFIG_SIGNAL_SCALE_MAPPING tmp_level = padapter->recvpriv.signal_strength; #else { /* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */ HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter); tmp_level = (u8)odm_SignalScaleMapping(&pHal->odmpriv, padapter->recvpriv.signal_strength); } #endif #endif tmp_qual = padapter->recvpriv.signal_qual; rtw_get_noise(padapter); tmp_noise = padapter->recvpriv.noise; //DBG_871X("level:%d, qual:%d, noise:%d, rssi (%d)\n", tmp_level, tmp_qual, tmp_noise,padapter->recvpriv.rssi); piwstats->qual.level = tmp_level; piwstats->qual.qual = tmp_qual; piwstats->qual.noise = tmp_noise; } #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,14)) piwstats->qual.updated = IW_QUAL_ALL_UPDATED ;//|IW_QUAL_DBM; #else #ifdef RTK_DMP_PLATFORM //IW_QUAL_DBM= 0x8, if driver use this flag, wireless extension will show value of dbm. //remove this flag for show percentage 0~100 piwstats->qual.updated = 0x07; #else piwstats->qual.updated = 0x0f; #endif #endif #ifdef CONFIG_SIGNAL_DISPLAY_DBM piwstats->qual.updated = piwstats->qual.updated | IW_QUAL_DBM; #endif return &padapter->iwstats; } #endif #ifdef CONFIG_WIRELESS_EXT struct iw_handler_def rtw_handlers_def = { .standard = rtw_handlers, .num_standard = sizeof(rtw_handlers) / sizeof(iw_handler), #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33)) || defined(CONFIG_WEXT_PRIV) .private = rtw_private_handler, .private_args = (struct iw_priv_args *)rtw_private_args, .num_private = sizeof(rtw_private_handler) / sizeof(iw_handler), .num_private_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args), #endif #if WIRELESS_EXT >= 17 .get_wireless_stats = rtw_get_wireless_stats, #endif }; #endif // copy from net/wireless/wext.c start /* ---------------------------------------------------------------- */ /* * Calculate size of private arguments */ static const char iw_priv_type_size[] = { 0, /* IW_PRIV_TYPE_NONE */ 1, /* IW_PRIV_TYPE_BYTE */ 1, /* IW_PRIV_TYPE_CHAR */ 0, /* Not defined */ sizeof(__u32), /* IW_PRIV_TYPE_INT */ sizeof(struct iw_freq), /* IW_PRIV_TYPE_FLOAT */ sizeof(struct sockaddr), /* IW_PRIV_TYPE_ADDR */ 0, /* Not defined */ }; static int get_priv_size(__u16 args) { int num = args & IW_PRIV_SIZE_MASK; int type = (args & IW_PRIV_TYPE_MASK) >> 12; return num * iw_priv_type_size[type]; } // copy from net/wireless/wext.c end static int _rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_data) { int err = 0; u8 *input = NULL; u32 input_len = 0; const char delim[] = " "; u8 *output = NULL; u32 output_len = 0; u32 count = 0; u8 *buffer= NULL; u32 buffer_len = 0; char *ptr = NULL; u8 cmdname[17] = {0}; // IFNAMSIZ+1 u32 cmdlen; s32 len; u8 *extra = NULL; u32 extra_size = 0; s32 k; const iw_handler *priv; /* Private ioctl */ const struct iw_priv_args *priv_args; /* Private ioctl description */ u32 num_priv; /* Number of ioctl */ u32 num_priv_args; /* Number of descriptions */ iw_handler handler; int temp; int subcmd = 0; /* sub-ioctl index */ int offset = 0; /* Space for sub-ioctl index */ union iwreq_data wdata; _rtw_memcpy(&wdata, wrq_data, sizeof(wdata)); input_len = wdata.data.length; input = rtw_zmalloc(input_len); if (NULL == input || input_len == 0) return -ENOMEM; if (copy_from_user(input, wdata.data.pointer, input_len)) { err = -EFAULT; goto exit; } input[input_len - 1] = '\0'; ptr = input; len = input_len; if (ptr == NULL) { err = -EOPNOTSUPP; goto exit; } sscanf(ptr, "%16s", cmdname); cmdlen = strlen(cmdname); DBG_871X("%s: cmd=%s\n", __func__, cmdname); // skip command string if (cmdlen > 0) cmdlen += 1; // skip one space ptr += cmdlen; len -= cmdlen; DBG_871X("%s: parameters=%s\n", __func__, ptr); priv = rtw_private_handler; priv_args = rtw_private_args; num_priv = sizeof(rtw_private_handler) / sizeof(iw_handler); num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args); if (num_priv_args == 0) { err = -EOPNOTSUPP; goto exit; } /* Search the correct ioctl */ k = -1; while((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname)); /* If not found... */ if (k == num_priv_args) { err = -EOPNOTSUPP; goto exit; } /* Watch out for sub-ioctls ! */ if (priv_args[k].cmd < SIOCDEVPRIVATE) { int j = -1; /* Find the matching *real* ioctl */ while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') || (priv_args[j].set_args != priv_args[k].set_args) || (priv_args[j].get_args != priv_args[k].get_args))); /* If not found... */ if (j == num_priv_args) { err = -EINVAL; goto exit; } /* Save sub-ioctl number */ subcmd = priv_args[k].cmd; /* Reserve one int (simplify alignment issues) */ offset = sizeof(__u32); /* Use real ioctl definition from now on */ k = j; } buffer = rtw_zmalloc(4096); if (NULL == buffer) { err = -ENOMEM; goto exit; } /* If we have to set some data */ if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) && (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) { u8 *str; switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) { case IW_PRIV_TYPE_BYTE: /* Fetch args */ count = 0; do { str = strsep(&ptr, delim); if (NULL == str) break; sscanf(str, "%i", &temp); buffer[count++] = (u8)temp; } while (1); buffer_len = count; /* Number of args to fetch */ wdata.data.length = count; if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK; break; case IW_PRIV_TYPE_INT: /* Fetch args */ count = 0; do { str = strsep(&ptr, delim); if (NULL == str) break; sscanf(str, "%i", &temp); ((s32*)buffer)[count++] = (s32)temp; } while (1); buffer_len = count * sizeof(s32); /* Number of args to fetch */ wdata.data.length = count; if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK; break; case IW_PRIV_TYPE_CHAR: if (len > 0) { /* Size of the string to fetch */ wdata.data.length = len; if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK; /* Fetch string */ _rtw_memcpy(buffer, ptr, wdata.data.length); } else { wdata.data.length = 1; buffer[0] = '\0'; } buffer_len = wdata.data.length; break; default: DBG_8192C("%s: Not yet implemented...\n", __func__); err = -1; goto exit; } if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) && (wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK))) { DBG_8192C("%s: The command %s needs exactly %d argument(s)...\n", __func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK); err = -EINVAL; goto exit; } } /* if args to set */ else { wdata.data.length = 0L; } /* Those two tests are important. They define how the driver * will have to handle the data */ if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) && ((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ)) { /* First case : all SET args fit within wrq */ if (offset) wdata.mode = subcmd; _rtw_memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset); } else { if ((priv_args[k].set_args == 0) && (priv_args[k].get_args & IW_PRIV_SIZE_FIXED) && (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) { /* Second case : no SET args, GET args fit within wrq */ if (offset) wdata.mode = subcmd; } else { /* Third case : args won't fit in wrq, or variable number of args */ if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) { err = -EFAULT; goto exit; } wdata.data.flags = subcmd; } } rtw_mfree(input, input_len); input = NULL; extra_size = 0; if (IW_IS_SET(priv_args[k].cmd)) { /* Size of set arguments */ extra_size = get_priv_size(priv_args[k].set_args); /* Does it fits in iwr ? */ if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) && ((extra_size + offset) <= IFNAMSIZ)) extra_size = 0; } else { /* Size of get arguments */ extra_size = get_priv_size(priv_args[k].get_args); /* Does it fits in iwr ? */ if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) && (extra_size <= IFNAMSIZ)) extra_size = 0; } if (extra_size == 0) { extra = (u8*)&wdata; rtw_mfree(buffer, 4096); buffer = NULL; } else extra = buffer; handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV]; err = handler(dev, NULL, &wdata, extra); /* If we have to get some data */ if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) && (priv_args[k].get_args & IW_PRIV_SIZE_MASK)) { int j; int n = 0; /* number of args */ u8 str[20] = {0}; /* Check where is the returned data */ if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) && (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) n = priv_args[k].get_args & IW_PRIV_SIZE_MASK; else n = wdata.data.length; output = rtw_zmalloc(4096); if (NULL == output) { err = -ENOMEM; goto exit; } switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) { case IW_PRIV_TYPE_BYTE: /* Display args */ for (j = 0; j < n; j++) { sprintf(str, "%d ", extra[j]); len = strlen(str); output_len = strlen(output); if ((output_len + len + 1) > 4096) { err = -E2BIG; goto exit; } _rtw_memcpy(output+output_len, str, len); } break; case IW_PRIV_TYPE_INT: /* Display args */ for (j = 0; j < n; j++) { sprintf(str, "%d ", ((__s32*)extra)[j]); len = strlen(str); output_len = strlen(output); if ((output_len + len + 1) > 4096) { err = -E2BIG; goto exit; } _rtw_memcpy(output+output_len, str, len); } break; case IW_PRIV_TYPE_CHAR: /* Display args */ _rtw_memcpy(output, extra, n); break; default: DBG_8192C("%s: Not yet implemented...\n", __func__); err = -1; goto exit; } output_len = strlen(output) + 1; wrq_data->data.length = output_len; if (copy_to_user(wrq_data->data.pointer, output, output_len)) { err = -EFAULT; goto exit; } } /* if args to set */ else { wrq_data->data.length = 0; } exit: if (input) rtw_mfree(input, input_len); if (buffer) rtw_mfree(buffer, 4096); if (output) rtw_mfree(output, 4096); return err; } #ifdef CONFIG_COMPAT static int rtw_ioctl_compat_wext_private(struct net_device *dev, struct ifreq *rq) { struct compat_iw_point iwp_compat; union iwreq_data wrq_data; int err = 0; DBG_871X("%s:...\n", __func__); if (copy_from_user(&iwp_compat, rq->ifr_ifru.ifru_data, sizeof(struct compat_iw_point))) return -EFAULT; wrq_data.data.pointer = compat_ptr(iwp_compat.pointer); wrq_data.data.length = iwp_compat.length; wrq_data.data.flags = iwp_compat.flags; err = _rtw_ioctl_wext_private(dev, &wrq_data); iwp_compat.pointer = ptr_to_compat(wrq_data.data.pointer); iwp_compat.length = wrq_data.data.length; iwp_compat.flags = wrq_data.data.flags; if (copy_to_user(rq->ifr_ifru.ifru_data, &iwp_compat, sizeof(struct compat_iw_point))) return -EFAULT; return err; } #endif // CONFIG_COMPAT static int rtw_ioctl_standard_wext_private(struct net_device *dev, struct ifreq *rq) { struct iw_point *iwp; struct ifreq ifrq; union iwreq_data wrq_data; int err = 0; iwp = &wrq_data.data; DBG_871X("%s:...\n", __func__); if (copy_from_user(iwp, rq->ifr_ifru.ifru_data, sizeof(struct iw_point))) return -EFAULT; err = _rtw_ioctl_wext_private(dev, &wrq_data); if (copy_to_user(rq->ifr_ifru.ifru_data, iwp, sizeof(struct iw_point))) return -EFAULT; return err; } static int rtw_ioctl_wext_private(struct net_device *dev, struct ifreq *rq) { #ifdef CONFIG_COMPAT if(is_compat_task()) return rtw_ioctl_compat_wext_private( dev, rq ); else #endif // CONFIG_COMPAT return rtw_ioctl_standard_wext_private( dev, rq ); } int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { struct iwreq *wrq = (struct iwreq *)rq; int ret=0; switch (cmd) { case RTL_IOCTL_WPA_SUPPLICANT: ret = wpa_supplicant_ioctl(dev, &wrq->u.data); break; #ifdef CONFIG_AP_MODE case RTL_IOCTL_HOSTAPD: ret = rtw_hostapd_ioctl(dev, &wrq->u.data); break; #ifdef CONFIG_WIRELESS_EXT case SIOCSIWMODE: ret = rtw_wx_set_mode(dev, NULL, &wrq->u, NULL); break; #endif #endif // CONFIG_AP_MODE case SIOCDEVPRIVATE: ret = rtw_ioctl_wext_private(dev, rq); break; case (SIOCDEVPRIVATE+1): ret = rtw_android_priv_cmd(dev, rq, cmd); break; default: ret = -EOPNOTSUPP; break; } return ret; }