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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-05 18:16:23 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-05 18:16:23 -0700 |
commit | c6a677c6f37bb7abc85ba7e3465e82b9f7eb1d91 (patch) | |
tree | 9d0d4bb2e150837297cddc5be7f1b4950e9ab228 /drivers/staging/rtl8723bs/os_dep/mlme_linux.c | |
parent | e87d51ac61f88ae44fe14b34abe08566032d726b (diff) | |
parent | 11270059e8d0b6f80801fac910c4ef751ca05c4c (diff) | |
download | op-kernel-dev-c6a677c6f37bb7abc85ba7e3465e82b9f7eb1d91.zip op-kernel-dev-c6a677c6f37bb7abc85ba7e3465e82b9f7eb1d91.tar.gz |
Merge tag 'staging-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging/IIO updates from Greg KH:
"Here is the big staging tree update for 4.12-rc1.
It's a big one, adding about 350k new lines of crap^Wcode, mostly all
in a big dump of media drivers from Intel. But there's other new
drivers in here as well, yet-another-wifi driver, new IIO drivers, and
a new crypto accelerator.
We also deleted a bunch of stuff, mostly in patch cleanups, but also
the Android ION code has shrunk a lot, and the Android low memory
killer driver was finally deleted, much to the celebration of the -mm
developers.
All of these have been in linux-next with a few build issues that will
show up when you merge to your tree"
Merge conflicts in the new rtl8723bs driver (due to the wifi changes
this merge window) handled as per linux-next, courtesy of Stephen
Rothwell.
* tag 'staging-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1182 commits)
staging: fsl-mc/dpio: add cpu <--> LE conversion for dpaa2_fd
staging: ks7010: remove line continuations in quoted strings
staging: vt6656: use tabs instead of spaces
staging: android: ion: Fix unnecessary initialization of static variable
staging: media: atomisp: fix range checking on clk_num
staging: media: atomisp: fix misspelled word in comment
staging: media: atomisp: kmap() can't fail
staging: atomisp: remove #ifdef for runtime PM functions
staging: atomisp: satm include directory is gone
atomisp: remove some more unused files
atomisp: remove hmm_load/store/clear indirections
atomisp: kill off mmgr_free
atomisp: clean up the hmm init/cleanup indirections
atomisp: handle allocation calls before init in the hmm layer
staging: fsl-dpaa2/eth: Add maintainer for Ethernet driver
staging: fsl-dpaa2/eth: Add TODO file
staging: fsl-dpaa2/eth: Add trace points
staging: fsl-dpaa2/eth: Add driver specific stats
staging: fsl-dpaa2/eth: Add ethtool support
staging: fsl-dpaa2/eth: Add Freescale DPAA2 Ethernet driver
...
Diffstat (limited to 'drivers/staging/rtl8723bs/os_dep/mlme_linux.c')
-rw-r--r-- | drivers/staging/rtl8723bs/os_dep/mlme_linux.c | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/drivers/staging/rtl8723bs/os_dep/mlme_linux.c b/drivers/staging/rtl8723bs/os_dep/mlme_linux.c new file mode 100644 index 0000000..46315d1 --- /dev/null +++ b/drivers/staging/rtl8723bs/os_dep/mlme_linux.c @@ -0,0 +1,206 @@ +/****************************************************************************** + * + * Copyright(c) 2007 - 2011 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. + * + ******************************************************************************/ + + +#define _MLME_OSDEP_C_ + +#include <drv_types.h> +#include <rtw_debug.h> + +static void _dynamic_check_timer_handlder (void *FunctionContext) +{ + struct adapter *adapter = (struct adapter *)FunctionContext; + + rtw_dynamic_check_timer_handlder(adapter); + + _set_timer(&adapter->mlmepriv.dynamic_chk_timer, 2000); +} + +static void _rtw_set_scan_deny_timer_hdl(void *FunctionContext) +{ + struct adapter *adapter = (struct adapter *)FunctionContext; + rtw_set_scan_deny_timer_hdl(adapter); +} + +void rtw_init_mlme_timer(struct adapter *padapter) +{ + struct mlme_priv *pmlmepriv = &padapter->mlmepriv; + + _init_timer(&(pmlmepriv->assoc_timer), padapter->pnetdev, _rtw_join_timeout_handler, padapter); + /* _init_timer(&(pmlmepriv->sitesurveyctrl.sitesurvey_ctrl_timer), padapter->pnetdev, sitesurvey_ctrl_handler, padapter); */ + _init_timer(&(pmlmepriv->scan_to_timer), padapter->pnetdev, rtw_scan_timeout_handler, padapter); + + _init_timer(&(pmlmepriv->dynamic_chk_timer), padapter->pnetdev, _dynamic_check_timer_handlder, padapter); + + _init_timer(&(pmlmepriv->set_scan_deny_timer), padapter->pnetdev, _rtw_set_scan_deny_timer_hdl, padapter); +} + +void rtw_os_indicate_connect(struct adapter *adapter) +{ + struct mlme_priv *pmlmepriv = &(adapter->mlmepriv); + + if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) ==true) || + (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) ==true)) + { + rtw_cfg80211_ibss_indicate_connect(adapter); + } + else + rtw_cfg80211_indicate_connect(adapter); + + rtw_indicate_wx_assoc_event(adapter); + netif_carrier_on(adapter->pnetdev); + + if (adapter->pid[2] != 0) + rtw_signal_process(adapter->pid[2], SIGALRM); +} + +void rtw_os_indicate_scan_done(struct adapter *padapter, bool aborted) +{ + rtw_cfg80211_indicate_scan_done(padapter, aborted); + indicate_wx_scan_complete_event(padapter); +} + +static RT_PMKID_LIST backupPMKIDList[ NUM_PMKID_CACHE ]; +void rtw_reset_securitypriv(struct adapter *adapter) +{ + u8 backupPMKIDIndex = 0; + u8 backupTKIPCountermeasure = 0x00; + u32 backupTKIPcountermeasure_time = 0; + /* add for CONFIG_IEEE80211W, none 11w also can use */ + struct mlme_ext_priv *pmlmeext = &adapter->mlmeextpriv; + + spin_lock_bh(&adapter->security_key_mutex); + + if (adapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X)/* 802.1x */ + { + /* Added by Albert 2009/02/18 */ + /* We have to backup the PMK information for WiFi PMK Caching test item. */ + /* */ + /* Backup the btkip_countermeasure information. */ + /* When the countermeasure is trigger, the driver have to disconnect with AP for 60 seconds. */ + + memset(&backupPMKIDList[ 0 ], 0x00, sizeof(RT_PMKID_LIST) * NUM_PMKID_CACHE); + + memcpy(&backupPMKIDList[ 0 ], &adapter->securitypriv.PMKIDList[ 0 ], sizeof(RT_PMKID_LIST) * NUM_PMKID_CACHE); + backupPMKIDIndex = adapter->securitypriv.PMKIDIndex; + backupTKIPCountermeasure = adapter->securitypriv.btkip_countermeasure; + backupTKIPcountermeasure_time = adapter->securitypriv.btkip_countermeasure_time; + + /* reset RX BIP packet number */ + pmlmeext->mgnt_80211w_IPN_rx = 0; + + memset((unsigned char *)&adapter->securitypriv, 0, sizeof (struct security_priv)); + + /* Added by Albert 2009/02/18 */ + /* Restore the PMK information to securitypriv structure for the following connection. */ + memcpy(&adapter->securitypriv.PMKIDList[ 0 ], &backupPMKIDList[ 0 ], sizeof(RT_PMKID_LIST) * NUM_PMKID_CACHE); + adapter->securitypriv.PMKIDIndex = backupPMKIDIndex; + adapter->securitypriv.btkip_countermeasure = backupTKIPCountermeasure; + adapter->securitypriv.btkip_countermeasure_time = backupTKIPcountermeasure_time; + + adapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen; + adapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled; + + } + else /* reset values in securitypriv */ + { + /* if (adapter->mlmepriv.fw_state & WIFI_STATION_STATE) */ + /* */ + struct security_priv *psec_priv =&adapter->securitypriv; + + psec_priv->dot11AuthAlgrthm =dot11AuthAlgrthm_Open; /* open system */ + psec_priv->dot11PrivacyAlgrthm = _NO_PRIVACY_; + psec_priv->dot11PrivacyKeyIndex = 0; + + psec_priv->dot118021XGrpPrivacy = _NO_PRIVACY_; + psec_priv->dot118021XGrpKeyid = 1; + + psec_priv->ndisauthtype = Ndis802_11AuthModeOpen; + psec_priv->ndisencryptstatus = Ndis802_11WEPDisabled; + /* */ + } + /* add for CONFIG_IEEE80211W, none 11w also can use */ + spin_unlock_bh(&adapter->security_key_mutex); +} + +void rtw_os_indicate_disconnect(struct adapter *adapter) +{ + /* RT_PMKID_LIST backupPMKIDList[ NUM_PMKID_CACHE ]; */ + + netif_carrier_off(adapter->pnetdev); /* Do it first for tx broadcast pkt after disconnection issue! */ + + rtw_cfg80211_indicate_disconnect(adapter); + + rtw_indicate_wx_disassoc_event(adapter); + + /* modify for CONFIG_IEEE80211W, none 11w also can use the same command */ + rtw_reset_securitypriv_cmd(adapter); +} + +void rtw_report_sec_ie(struct adapter *adapter, u8 authmode, u8 *sec_ie) +{ + uint len; + u8 *buff,*p, i; + union iwreq_data wrqu; + + RT_TRACE(_module_mlme_osdep_c_, _drv_info_, ("+rtw_report_sec_ie, authmode =%d\n", authmode)); + + buff = NULL; + if (authmode == _WPA_IE_ID_) + { + RT_TRACE(_module_mlme_osdep_c_, _drv_info_, ("rtw_report_sec_ie, authmode =%d\n", authmode)); + + buff = rtw_zmalloc(IW_CUSTOM_MAX); + if (NULL == buff) { + DBG_871X(FUNC_ADPT_FMT ": alloc memory FAIL!!\n", + FUNC_ADPT_ARG(adapter)); + return; + } + p = buff; + + p+=sprintf(p,"ASSOCINFO(ReqIEs ="); + + len = sec_ie[1]+2; + len = (len < IW_CUSTOM_MAX) ? len:IW_CUSTOM_MAX; + + for (i = 0;i<len;i++) { + p+=sprintf(p,"%02x", sec_ie[i]); + } + + p+=sprintf(p,")"); + + memset(&wrqu, 0, sizeof(wrqu)); + + wrqu.data.length =p-buff; + + wrqu.data.length = (wrqu.data.length<IW_CUSTOM_MAX) ? wrqu.data.length:IW_CUSTOM_MAX; + + kfree(buff); + } +} + +void init_addba_retry_timer(struct adapter *padapter, struct sta_info *psta) +{ + _init_timer(&psta->addba_retry_timer, padapter->pnetdev, addba_timer_hdl, psta); +} + +void init_mlme_ext_timer(struct adapter *padapter) +{ + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + + _init_timer(&pmlmeext->survey_timer, padapter->pnetdev, survey_timer_hdl, padapter); + _init_timer(&pmlmeext->link_timer, padapter->pnetdev, link_timer_hdl, padapter); + _init_timer(&pmlmeext->sa_query_timer, padapter->pnetdev, sa_query_timer_hdl, padapter); +} |