1 #ifdef CONFIG_WAPI_SUPPORT
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3 #include <linux/unistd.h>
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4 #include <linux/etherdevice.h>
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5 #include <drv_types.h>
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6 #include <rtw_wapi.h>
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9 u32 wapi_debug_component =
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14 WAPI_ERR ; //always open err flags on
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16 void WapiFreeAllStaInfo(_adapter *padapter)
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18 PRT_WAPI_T pWapiInfo;
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19 PRT_WAPI_STA_INFO pWapiStaInfo;
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20 PRT_WAPI_BKID pWapiBkid;
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22 WAPI_TRACE(WAPI_INIT, "===========> %s\n", __FUNCTION__);
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23 pWapiInfo = &padapter->wapiInfo;
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26 rtw_wapi_return_all_sta_info(padapter);
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29 while(!list_empty(&(pWapiInfo->wapiSTAIdleList)))
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31 pWapiStaInfo = (PRT_WAPI_STA_INFO)list_entry(pWapiInfo->wapiSTAIdleList.next, RT_WAPI_STA_INFO, list);
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32 list_del_init(&pWapiStaInfo->list);
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36 while(!list_empty(&(pWapiInfo->wapiBKIDIdleList)))
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38 pWapiBkid = (PRT_WAPI_BKID)list_entry(pWapiInfo->wapiBKIDIdleList.next, RT_WAPI_BKID, list);
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39 list_del_init(&pWapiBkid->list);
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41 WAPI_TRACE(WAPI_INIT, "<=========== %s\n", __FUNCTION__);
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45 void WapiSetIE(_adapter *padapter)
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47 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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48 //PRT_WAPI_BKID pWapiBkid;
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49 u16 protocolVer = 1;
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59 pWapiInfo->wapiIELength = 0;
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61 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength, &protocolVer, 2);
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62 pWapiInfo->wapiIELength +=2;
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64 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength, &akmCnt, 2);
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65 pWapiInfo->wapiIELength +=2;
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67 if(pWapiInfo->bWapiPSK){
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68 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength,OUI, 3);
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69 pWapiInfo->wapiIELength +=3;
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70 pWapiInfo->wapiIE[pWapiInfo->wapiIELength] = 0x2;
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71 pWapiInfo->wapiIELength +=1;
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73 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength,OUI, 3);
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74 pWapiInfo->wapiIELength +=3;
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75 pWapiInfo->wapiIE[pWapiInfo->wapiIELength] = 0x1;
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76 pWapiInfo->wapiIELength +=1;
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80 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength, &suiteCnt, 2);
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81 pWapiInfo->wapiIELength +=2;
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82 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength,OUI, 3);
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83 pWapiInfo->wapiIELength +=3;
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84 pWapiInfo->wapiIE[pWapiInfo->wapiIELength] = 0x1;
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85 pWapiInfo->wapiIELength +=1;
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88 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength,OUI, 3);
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89 pWapiInfo->wapiIELength +=3;
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90 pWapiInfo->wapiIE[pWapiInfo->wapiIELength] = 0x1;
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91 pWapiInfo->wapiIELength +=1;
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94 memcpy(pWapiInfo->wapiIE+pWapiInfo->wapiIELength, &capability, 2);
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95 pWapiInfo->wapiIELength +=2;
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99 /* PN1 > PN2, return 1,
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102 u32 WapiComparePN(u8 *PN1, u8 *PN2)
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106 if ((NULL == PN1) || (NULL == PN2))
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110 if ((PN2[15] - PN1[15]) & 0x80)
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113 for (i=16; i>0; i--)
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115 if(PN1[i-1] == PN2[i-1])
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117 else if(PN1[i-1] > PN2[i-1])
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127 WapiGetEntryForCamWrite(_adapter *padapter,u8 *pMacAddr,u8 KID,BOOLEAN IsMsk)
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129 PRT_WAPI_T pWapiInfo=NULL;
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130 //PRT_WAPI_CAM_ENTRY pEntry=NULL;
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134 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
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136 pWapiInfo = &padapter->wapiInfo;
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139 for(i=0;i<WAPI_CAM_ENTRY_NUM;i++)
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141 if(pWapiInfo->wapiCamEntry[i].IsUsed
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142 && (_rtw_memcmp(pMacAddr, pWapiInfo->wapiCamEntry[i].PeerMacAddr, ETH_ALEN) == _TRUE)
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143 && pWapiInfo->wapiCamEntry[i].keyidx == KID
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144 && pWapiInfo->wapiCamEntry[i].type == IsMsk)
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146 ret = pWapiInfo->wapiCamEntry[i].entry_idx; //cover it
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151 if(i == WAPI_CAM_ENTRY_NUM) //not found
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153 for(i=0;i<WAPI_CAM_ENTRY_NUM;i++)
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155 if(pWapiInfo->wapiCamEntry[i].IsUsed == 0)
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157 pWapiInfo->wapiCamEntry[i].IsUsed = 1;
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158 pWapiInfo->wapiCamEntry[i].type = IsMsk;
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159 pWapiInfo->wapiCamEntry[i].keyidx = KID;
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160 _rtw_memcpy(pWapiInfo->wapiCamEntry[i].PeerMacAddr, pMacAddr,ETH_ALEN);
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161 ret = pWapiInfo->wapiCamEntry[i].entry_idx;
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167 WAPI_TRACE(WAPI_API, "<========== %s\n", __FUNCTION__);
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171 if(RTIsListEmpty(&pWapiInfo->wapiCamIdleList)){
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172 RT_TRACE(COMP_SEC,DBG_LOUD,("No Entry for wapi!!!\n"));
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176 pEntry = (PRT_WAPI_CAM_ENTRY)RTRemoveHeadList(&pWapiInfo->wapiCamIdleList);
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177 RTInsertTailList(&pWapiInfo->wapiCamUsedList, &pEntry->list);
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179 RT_TRACE(COMP_SEC,DBG_LOUD,("<====WapiGetCamEntry(),Get Entry Idx:%d.but we just return 4 for test\n",pEntry->entry_idx));
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181 return pEntry->entry_idx;*/
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184 u8 WapiGetEntryForCamClear(_adapter *padapter,u8 *pPeerMac,u8 keyid,u8 IsMsk)
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186 PRT_WAPI_T pWapiInfo=NULL;
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189 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
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191 pWapiInfo = &padapter->wapiInfo;
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193 for(i=0;i<WAPI_CAM_ENTRY_NUM;i++)
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195 if(pWapiInfo->wapiCamEntry[i].IsUsed
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196 && (_rtw_memcmp(pPeerMac, pWapiInfo->wapiCamEntry[i].PeerMacAddr, ETH_ALEN) == _TRUE)
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197 && pWapiInfo->wapiCamEntry[i].keyidx == keyid
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198 && pWapiInfo->wapiCamEntry[i].type == IsMsk)
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200 pWapiInfo->wapiCamEntry[i].IsUsed = 0;
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201 pWapiInfo->wapiCamEntry[i].keyidx = 2;
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202 _rtw_memset(pWapiInfo->wapiCamEntry[i].PeerMacAddr,0,ETH_ALEN);
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204 WAPI_TRACE(WAPI_API, "<========== %s\n", __FUNCTION__);
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205 return pWapiInfo->wapiCamEntry[i].entry_idx;
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209 WAPI_TRACE(WAPI_API,"<====WapiGetReturnCamEntry(), No this cam entry.\n");
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212 if(RTIsListEmpty(&pWapiInfo->wapiCamUsedList)){
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213 RT_TRACE(COMP_SEC,DBG_LOUD,("No Entry for wapi!!!\n"));
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217 pList = &pWapiInfo->wapiCamUsedList;
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218 while(pList->Flink != &pWapiInfo->wapiCamUsedList)
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220 pEntry = (PRT_WAPI_CAM_ENTRY)pList->Flink;
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221 if(PlatformCompareMemory(pPeerMac,pEntry->PeerMacAddr, ETHER_ADDRLEN)== 0
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222 && keyid == pEntry->keyidx)
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224 RTRemoveEntryList(pList);
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225 RTInsertHeadList(&pWapiInfo->wapiCamIdleList, pList);
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226 return pEntry->entry_idx;
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228 pList = pList->Flink;
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236 WapiResetAllCamEntry(_adapter *padapter)
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238 PRT_WAPI_T pWapiInfo;
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241 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
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243 pWapiInfo = &padapter->wapiInfo;
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245 for (i=0;i<WAPI_CAM_ENTRY_NUM;i++)
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247 _rtw_memset(pWapiInfo->wapiCamEntry[i].PeerMacAddr, 0, ETH_ALEN);
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248 pWapiInfo->wapiCamEntry[i].IsUsed = 0;
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249 pWapiInfo->wapiCamEntry[i].keyidx = 2; //invalid
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250 pWapiInfo->wapiCamEntry[i].entry_idx = 4+i*2;
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253 WAPI_TRACE(WAPI_API, "<========== %s\n", __FUNCTION__);
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258 u8 WapiWriteOneCamEntry(
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259 _adapter *padapter,
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271 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
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275 WAPI_TRACE(WAPI_ERR, "<=== CamAddOneEntry(): ulKeyId exceed!\n");
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279 usConfig=usConfig|(0x01<<15)|((u16)(EncAlg)<<2)|(KeyId);
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281 if(EncAlg == _SMS4_ )
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284 usConfig |= (0x01<<6);
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285 if((EntryId % 2)==1) // ==0 sec key; == 1mic key
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286 usConfig |= (0x01<<5);
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289 write_cam(padapter, EntryId, usConfig, pMacAddr, pKey);
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291 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
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295 void rtw_wapi_init(_adapter *padapter)
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297 PRT_WAPI_T pWapiInfo;
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300 WAPI_TRACE(WAPI_INIT, "===========> %s\n", __FUNCTION__);
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301 RT_ASSERT_RET(padapter);
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303 if (!padapter->WapiSupport)
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305 WAPI_TRACE(WAPI_INIT, "<========== %s, WAPI not supported!\n", __FUNCTION__);
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309 pWapiInfo = &padapter->wapiInfo;
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310 pWapiInfo->bWapiEnable = false;
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313 INIT_LIST_HEAD(&pWapiInfo->wapiBKIDIdleList);
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314 INIT_LIST_HEAD(&pWapiInfo->wapiBKIDStoreList);
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315 for(i=0;i<WAPI_MAX_BKID_NUM;i++)
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317 list_add_tail(&pWapiInfo->wapiBKID[i].list, &pWapiInfo->wapiBKIDIdleList);
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321 INIT_LIST_HEAD(&pWapiInfo->wapiSTAIdleList);
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322 INIT_LIST_HEAD(&pWapiInfo->wapiSTAUsedList);
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323 for(i=0;i<WAPI_MAX_STAINFO_NUM;i++)
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325 list_add_tail(&pWapiInfo->wapiSta[i].list, &pWapiInfo->wapiSTAIdleList);
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328 for (i=0;i<WAPI_CAM_ENTRY_NUM;i++)
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330 pWapiInfo->wapiCamEntry[i].IsUsed = 0;
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331 pWapiInfo->wapiCamEntry[i].keyidx = 2; //invalid
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332 pWapiInfo->wapiCamEntry[i].entry_idx = 4+i*2;
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335 WAPI_TRACE(WAPI_INIT, "<========== %s\n", __FUNCTION__);
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338 void rtw_wapi_free(_adapter *padapter)
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340 WAPI_TRACE(WAPI_INIT, "===========> %s\n", __FUNCTION__);
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341 RT_ASSERT_RET(padapter);
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343 if (!padapter->WapiSupport)
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345 WAPI_TRACE(WAPI_INIT, "<========== %s, WAPI not supported!\n", __FUNCTION__);
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349 WapiFreeAllStaInfo(padapter);
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351 WAPI_TRACE(WAPI_INIT, "<========== %s\n", __FUNCTION__);
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354 void rtw_wapi_disable_tx(_adapter *padapter)
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356 WAPI_TRACE(WAPI_INIT, "===========> %s\n", __FUNCTION__);
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357 RT_ASSERT_RET(padapter);
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359 if (!padapter->WapiSupport)
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361 WAPI_TRACE(WAPI_INIT, "<========== %s, WAPI not supported!\n", __FUNCTION__);
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365 padapter->wapiInfo.wapiTxMsk.bTxEnable = false;
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366 padapter->wapiInfo.wapiTxMsk.bSet = false;
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368 WAPI_TRACE(WAPI_INIT, "<========== %s\n", __FUNCTION__);
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371 u8 rtw_wapi_is_wai_packet(_adapter* padapter,u8 *pkt_data)
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373 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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374 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
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375 struct security_priv *psecuritypriv = &padapter->securitypriv;
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376 PRT_WAPI_STA_INFO pWapiSta = NULL;
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377 u8 WaiPkt = 0, *pTaddr, bFind = false;
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378 u8 Offset_TypeWAI = 0 ; // (mac header len + llc length)
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380 WAPI_TRACE(WAPI_TX|WAPI_RX, "===========> %s\n", __FUNCTION__);
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382 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
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384 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
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388 Offset_TypeWAI = 24 + 6 ;
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390 //YJ,add,091103. Data frame may also have skb->data[30]=0x88 and skb->data[31]=0xb4.
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391 if ((pkt_data[1]&0x40) !=0)
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393 //DBG_871X("data is privacy \n");
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397 pTaddr = GetAddr2Ptr(pkt_data);
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398 if(list_empty(&pWapiInfo->wapiSTAUsedList)){
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401 list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list){
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402 if (_rtw_memcmp(pTaddr, pWapiSta->PeerMacAddr, 6) == _TRUE) {
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409 WAPI_TRACE(WAPI_TX|WAPI_RX, "%s: bFind=%d pTaddr="MAC_FMT"\n", __FUNCTION__, bFind, MAC_ARG(pTaddr));
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411 if (pkt_data[0] == WIFI_QOS_DATA_TYPE)
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413 Offset_TypeWAI += 2;
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417 if( (pkt_data[Offset_TypeWAI]==0x88) && (pkt_data[Offset_TypeWAI+1]==0xb4) ){
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418 WaiPkt = pkt_data[Offset_TypeWAI+5];
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420 psecuritypriv->hw_decrypted = _TRUE;
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422 WAPI_TRACE(WAPI_TX|WAPI_RX, "%s(): non wai packet\n",__FUNCTION__);
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425 WAPI_TRACE(WAPI_TX|WAPI_RX, "%s(): Recvd WAI frame. IsWAIPkt(%d)\n",__FUNCTION__, WaiPkt);
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431 void rtw_wapi_update_info(_adapter *padapter, union recv_frame *precv_frame)
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433 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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434 struct recv_frame_hdr *precv_hdr;
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440 WAPI_TRACE(WAPI_RX, "===========> %s\n", __FUNCTION__);
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442 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
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444 WAPI_TRACE(WAPI_RX, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
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448 precv_hdr = &precv_frame->u.hdr;
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449 ptr = precv_hdr->rx_data;
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451 if (precv_hdr->attrib.qos == 1)
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453 precv_hdr->UserPriority = GetTid(ptr);
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457 precv_hdr->UserPriority = 0;
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460 pTA = GetAddr2Ptr(ptr);
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461 _rtw_memcpy((u8 *)precv_hdr->WapiSrcAddr, pTA, 6);
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462 pRecvPN = ptr + precv_hdr->attrib.hdrlen + 2;
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463 _rtw_memcpy((u8 *)precv_hdr->WapiTempPN, pRecvPN, 16);
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465 WAPI_TRACE(WAPI_RX, "<========== %s\n", __FUNCTION__);
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468 /****************************************************************************
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469 TRUE-----------------Drop
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470 FALSE---------------- handle
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471 add to support WAPI to N-mode
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472 *****************************************************************************/
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473 u8 rtw_wapi_check_for_drop(
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474 _adapter *padapter,
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475 union recv_frame *precv_frame
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478 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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479 u8 *pLastRecvPN = NULL;
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481 PRT_WAPI_STA_INFO pWapiSta = NULL;
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483 struct recv_frame_hdr *precv_hdr = &precv_frame->u.hdr;
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484 u8 WapiAEPNInitialValueSrc[16] = {0x37,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
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485 u8 WapiAEMultiCastPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
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486 u8 *ptr = precv_frame->u.hdr.rx_data;
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489 WAPI_TRACE(WAPI_RX, "===========> %s\n", __FUNCTION__);
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491 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
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493 WAPI_TRACE(WAPI_RX, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
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497 if(precv_hdr->bIsWaiPacket !=0)
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499 if(precv_hdr->bIsWaiPacket== 0x8)
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502 DBG_871X("rtw_wapi_check_for_drop: dump packet \n");
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505 DBG_871X("%02X ",ptr[i]);
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509 DBG_871X("\n rtw_wapi_check_for_drop: dump packet \n");
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519 WAPI_TRACE(WAPI_RX,"rtw_wapi_check_for_drop: drop with zero BKID \n");
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531 if(list_empty(&pWapiInfo->wapiSTAUsedList)){
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534 list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) {
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535 if (_rtw_memcmp(precv_hdr->WapiSrcAddr, pWapiSta->PeerMacAddr, ETH_ALEN) == _TRUE) {
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541 WAPI_TRACE(WAPI_RX, "%s: bFind=%d prxb->WapiSrcAddr="MAC_FMT"\n", __FUNCTION__, bFind, MAC_ARG(precv_hdr->WapiSrcAddr));
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545 if(IS_MCAST(precv_hdr->attrib.ra))
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547 WAPI_TRACE(WAPI_RX,"rtw_wapi_check_for_drop: multicast case \n");
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548 pLastRecvPN = pWapiSta->lastRxMulticastPN;
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552 WAPI_TRACE(WAPI_RX,"rtw_wapi_check_for_drop: unicast case \n");
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553 switch(precv_hdr->UserPriority)
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557 pLastRecvPN = pWapiSta->lastRxUnicastPNBEQueue;
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561 pLastRecvPN = pWapiSta->lastRxUnicastPNBKQueue;
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565 pLastRecvPN = pWapiSta->lastRxUnicastPNVIQueue;
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569 pLastRecvPN = pWapiSta->lastRxUnicastPNVOQueue;
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572 WAPI_TRACE(WAPI_ERR,"%s: Unknown TID \n",__FUNCTION__);
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577 if(!WapiComparePN(precv_hdr->WapiTempPN,pLastRecvPN))
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579 WAPI_TRACE(WAPI_RX,"%s: Equal PN!!\n",__FUNCTION__);
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580 if(IS_MCAST(precv_hdr->attrib.ra))
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581 _rtw_memcpy(pLastRecvPN,WapiAEMultiCastPNInitialValueSrc,16);
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583 _rtw_memcpy(pLastRecvPN,WapiAEPNInitialValueSrc,16);
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588 _rtw_memcpy(pLastRecvPN,precv_hdr->WapiTempPN,16);
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592 WAPI_TRACE(WAPI_RX, "<========== %s\n", __FUNCTION__);
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596 void rtw_build_probe_resp_wapi_ie(_adapter *padapter, unsigned char *pframe, struct pkt_attrib *pattrib)
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598 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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599 u8 WapiIELength = 0;
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601 WAPI_TRACE(WAPI_MLME, "===========> %s\n", __FUNCTION__);
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603 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
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605 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported!\n", __FUNCTION__);
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609 WapiSetIE(padapter);
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610 WapiIELength = pWapiInfo->wapiIELength;
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611 pframe[0] = _WAPI_IE_;
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612 pframe[1] = WapiIELength;
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613 _rtw_memcpy(pframe+2, pWapiInfo->wapiIE, WapiIELength);
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614 pframe += WapiIELength+2;
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615 pattrib->pktlen += WapiIELength+2;
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617 WAPI_TRACE(WAPI_MLME, "<========== %s\n", __FUNCTION__);
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620 void rtw_build_beacon_wapi_ie(_adapter *padapter, unsigned char *pframe, struct pkt_attrib *pattrib)
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622 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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623 u8 WapiIELength = 0;
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624 WAPI_TRACE(WAPI_MLME, "===========> %s\n", __FUNCTION__);
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626 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
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628 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported!\n", __FUNCTION__);
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632 WapiSetIE(padapter);
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633 WapiIELength = pWapiInfo->wapiIELength;
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634 pframe[0] = _WAPI_IE_;
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635 pframe[1] = WapiIELength;
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636 _rtw_memcpy(pframe+2, pWapiInfo->wapiIE, WapiIELength);
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637 pframe += WapiIELength+2;
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638 pattrib->pktlen += WapiIELength+2;
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640 WAPI_TRACE(WAPI_MLME, "<========== %s\n", __FUNCTION__);
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643 void rtw_build_assoc_req_wapi_ie(_adapter *padapter, unsigned char *pframe, struct pkt_attrib *pattrib)
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645 PRT_WAPI_BKID pWapiBKID;
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647 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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648 u8 WapiIELength = 0;
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650 WAPI_TRACE(WAPI_MLME, "===========> %s\n", __FUNCTION__);
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652 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
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654 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported!\n", __FUNCTION__);
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658 WapiSetIE(padapter);
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659 WapiIELength = pWapiInfo->wapiIELength;
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661 if(!list_empty(&(pWapiInfo->wapiBKIDStoreList))){
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662 list_for_each_entry(pWapiBKID, &pWapiInfo->wapiBKIDStoreList, list) {
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664 _rtw_memcpy(pWapiInfo->wapiIE+WapiIELength+2, pWapiBKID->bkid,16);
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665 WapiIELength += 16;
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668 _rtw_memcpy(pWapiInfo->wapiIE+WapiIELength, &bkidNum, 2);
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671 pframe[0] = _WAPI_IE_;
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672 pframe[1] = WapiIELength;
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673 _rtw_memcpy(pframe+2, pWapiInfo->wapiIE, WapiIELength);
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674 pframe += WapiIELength+2;
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675 pattrib->pktlen += WapiIELength+2;
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676 WAPI_TRACE(WAPI_MLME, "<========== %s\n", __FUNCTION__);
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679 void rtw_wapi_on_assoc_ok(_adapter *padapter, PNDIS_802_11_VARIABLE_IEs pIE)
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681 PRT_WAPI_T pWapiInfo = &(padapter->wapiInfo);
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682 PRT_WAPI_STA_INFO pWapiSta;
\r
683 u8 WapiAEPNInitialValueSrc[16] = {0x37,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
\r
684 //u8 WapiASUEPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
\r
685 u8 WapiAEMultiCastPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
\r
687 WAPI_TRACE(WAPI_MLME, "===========> %s\n", __FUNCTION__);
\r
689 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
\r
691 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
\r
695 pWapiSta =(PRT_WAPI_STA_INFO)list_entry(pWapiInfo->wapiSTAIdleList.next, RT_WAPI_STA_INFO, list);
\r
696 list_del_init(&pWapiSta->list);
\r
697 list_add_tail(&pWapiSta->list, &pWapiInfo->wapiSTAUsedList);
\r
698 _rtw_memcpy(pWapiSta->PeerMacAddr,padapter->mlmeextpriv.mlmext_info.network.MacAddress,6);
\r
699 _rtw_memcpy(pWapiSta->lastRxMulticastPN, WapiAEMultiCastPNInitialValueSrc, 16);
\r
700 _rtw_memcpy(pWapiSta->lastRxUnicastPN, WapiAEPNInitialValueSrc, 16);
\r
702 //For chenk PN error with Qos Data after s3: add by ylb 20111114
\r
703 _rtw_memcpy(pWapiSta->lastRxUnicastPNBEQueue,WapiAEPNInitialValueSrc,16);
\r
704 _rtw_memcpy(pWapiSta->lastRxUnicastPNBKQueue,WapiAEPNInitialValueSrc,16);
\r
705 _rtw_memcpy(pWapiSta->lastRxUnicastPNVIQueue,WapiAEPNInitialValueSrc,16);
\r
706 _rtw_memcpy(pWapiSta->lastRxUnicastPNVOQueue,WapiAEPNInitialValueSrc,16);
\r
708 WAPI_TRACE(WAPI_MLME, "<========== %s\n", __FUNCTION__);
\r
712 void rtw_wapi_return_one_sta_info(_adapter *padapter, u8 *MacAddr)
\r
714 PRT_WAPI_T pWapiInfo;
\r
715 PRT_WAPI_STA_INFO pWapiStaInfo = NULL;
\r
716 PRT_WAPI_BKID pWapiBkid = NULL;
\r
717 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
\r
719 pWapiInfo = &padapter->wapiInfo;
\r
721 WAPI_TRACE(WAPI_API, "==========> %s\n", __FUNCTION__);
\r
723 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
\r
725 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
\r
729 if(check_fwstate(pmlmepriv, WIFI_STATION_STATE))
\r
731 while(!list_empty(&(pWapiInfo->wapiBKIDStoreList)))
\r
733 pWapiBkid = (PRT_WAPI_BKID)list_entry(pWapiInfo->wapiBKIDStoreList.next, RT_WAPI_BKID, list);
\r
734 list_del_init(&pWapiBkid->list);
\r
735 _rtw_memset(pWapiBkid->bkid,0,16);
\r
736 list_add_tail(&pWapiBkid->list, &pWapiInfo->wapiBKIDIdleList);
\r
741 WAPI_TRACE(WAPI_API, " %s: after clear bkid \n", __FUNCTION__);
\r
745 if(list_empty(&(pWapiInfo->wapiSTAUsedList))){
\r
746 WAPI_TRACE(WAPI_API, " %s: wapiSTAUsedList is null \n", __FUNCTION__);
\r
750 WAPI_TRACE(WAPI_API, " %s: wapiSTAUsedList is not null \n", __FUNCTION__);
\r
752 pWapiStaInfo=(PRT_WAPI_STA_INFO)list_entry((pWapiInfo->wapiSTAUsedList.next),RT_WAPI_STA_INFO,list);
\r
754 list_for_each_entry(pWapiStaInfo, &(pWapiInfo->wapiSTAUsedList), list) {
\r
756 DBG_871X("MAC Addr %02x-%02x-%02x-%02x-%02x-%02x \n",MacAddr[0],MacAddr[1],MacAddr[2],MacAddr[3],MacAddr[4],MacAddr[5]);
\r
759 DBG_871X("peer Addr %02x-%02x-%02x-%02x-%02x-%02x \n",pWapiStaInfo->PeerMacAddr[0],pWapiStaInfo->PeerMacAddr[1],pWapiStaInfo->PeerMacAddr[2],pWapiStaInfo->PeerMacAddr[3],pWapiStaInfo->PeerMacAddr[4],pWapiStaInfo->PeerMacAddr[5]);
\r
761 if(pWapiStaInfo == NULL)
\r
763 WAPI_TRACE(WAPI_API, " %s: pWapiStaInfo == NULL Case \n", __FUNCTION__);
\r
767 if(pWapiStaInfo->PeerMacAddr == NULL)
\r
769 WAPI_TRACE(WAPI_API, " %s: pWapiStaInfo->PeerMacAddr == NULL Case \n", __FUNCTION__);
\r
773 if(MacAddr == NULL)
\r
775 WAPI_TRACE(WAPI_API, " %s: MacAddr == NULL Case \n", __FUNCTION__);
\r
779 if (_rtw_memcmp(pWapiStaInfo->PeerMacAddr, MacAddr, ETH_ALEN) == _TRUE) {
\r
780 pWapiStaInfo->bAuthenticateInProgress = false;
\r
781 pWapiStaInfo->bSetkeyOk = false;
\r
782 _rtw_memset(pWapiStaInfo->PeerMacAddr,0,ETH_ALEN);
\r
783 list_del_init(&pWapiStaInfo->list);
\r
784 list_add_tail(&pWapiStaInfo->list, &pWapiInfo->wapiSTAIdleList);
\r
791 while(!list_empty(&(pWapiInfo->wapiSTAUsedList)))
\r
793 pWapiStaInfo = (PRT_WAPI_STA_INFO)list_entry(pWapiInfo->wapiSTAUsedList.next, RT_WAPI_STA_INFO, list);
\r
795 DBG_871X("peer Addr %02x-%02x-%02x-%02x-%02x-%02x \n",pWapiStaInfo->PeerMacAddr[0],pWapiStaInfo->PeerMacAddr[1],pWapiStaInfo->PeerMacAddr[2],pWapiStaInfo->PeerMacAddr[3],pWapiStaInfo->PeerMacAddr[4],pWapiStaInfo->PeerMacAddr[5]);
\r
797 list_del_init(&pWapiStaInfo->list);
\r
798 memset(pWapiStaInfo->PeerMacAddr,0,ETH_ALEN);
\r
799 pWapiStaInfo->bSetkeyOk = 0;
\r
800 list_add_tail(&pWapiStaInfo->list, &pWapiInfo->wapiSTAIdleList);
\r
805 WAPI_TRACE(WAPI_API, "<========== %s\n", __FUNCTION__);
\r
809 void rtw_wapi_return_all_sta_info(_adapter *padapter)
\r
811 PRT_WAPI_T pWapiInfo;
\r
812 PRT_WAPI_STA_INFO pWapiStaInfo;
\r
813 PRT_WAPI_BKID pWapiBkid;
\r
814 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
\r
816 pWapiInfo = &padapter->wapiInfo;
\r
818 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
\r
820 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
\r
825 while(!list_empty(&(pWapiInfo->wapiSTAUsedList)))
\r
827 pWapiStaInfo = (PRT_WAPI_STA_INFO)list_entry(pWapiInfo->wapiSTAUsedList.next, RT_WAPI_STA_INFO, list);
\r
828 list_del_init(&pWapiStaInfo->list);
\r
829 memset(pWapiStaInfo->PeerMacAddr,0,ETH_ALEN);
\r
830 pWapiStaInfo->bSetkeyOk = 0;
\r
831 list_add_tail(&pWapiStaInfo->list, &pWapiInfo->wapiSTAIdleList);
\r
835 while(!list_empty(&(pWapiInfo->wapiBKIDStoreList)))
\r
837 pWapiBkid = (PRT_WAPI_BKID)list_entry(pWapiInfo->wapiBKIDStoreList.next, RT_WAPI_BKID, list);
\r
838 list_del_init(&pWapiBkid->list);
\r
839 memset(pWapiBkid->bkid,0,16);
\r
840 list_add_tail(&pWapiBkid->list, &pWapiInfo->wapiBKIDIdleList);
\r
842 WAPI_TRACE(WAPI_API, "<========== %s\n", __FUNCTION__);
\r
845 void rtw_wapi_clear_cam_entry(_adapter *padapter, u8 *pMacAddr)
\r
849 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
\r
851 if ((!padapter->WapiSupport) || (!padapter->wapiInfo.bWapiEnable))
\r
853 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
\r
857 UcIndex = WapiGetEntryForCamClear(padapter, pMacAddr, 0, 0);
\r
858 if(UcIndex != 0xff){
\r
859 //CAM_mark_invalid(Adapter, UcIndex);
\r
860 CAM_empty_entry(padapter, UcIndex);
\r
863 UcIndex = WapiGetEntryForCamClear(padapter, pMacAddr, 1, 0);
\r
864 if(UcIndex != 0xff){
\r
865 //CAM_mark_invalid(Adapter, UcIndex);
\r
866 CAM_empty_entry(padapter, UcIndex);
\r
869 UcIndex = WapiGetEntryForCamClear(padapter, pMacAddr, 0, 1);
\r
870 if(UcIndex != 0xff){
\r
871 //CAM_mark_invalid(Adapter, UcIndex);
\r
872 CAM_empty_entry(padapter, UcIndex);
\r
875 UcIndex = WapiGetEntryForCamClear(padapter, pMacAddr, 1, 1);
\r
876 if(UcIndex != 0xff){
\r
877 //CAM_mark_invalid(padapter, UcIndex);
\r
878 CAM_empty_entry(padapter, UcIndex);
\r
881 WAPI_TRACE(WAPI_API, "<========== %s\n", __FUNCTION__);
\r
884 void rtw_wapi_clear_all_cam_entry(_adapter *padapter)
\r
886 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
\r
888 if ((!padapter->WapiSupport) || (!padapter->wapiInfo.bWapiEnable))
\r
890 WAPI_TRACE(WAPI_MLME, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
\r
894 invalidate_cam_all(padapter); // is this ok?
\r
895 WapiResetAllCamEntry(padapter);
\r
897 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
\r
900 void rtw_wapi_set_key(_adapter *padapter, RT_WAPI_KEY *pWapiKey, RT_WAPI_STA_INFO *pWapiSta, u8 bGroupKey, u8 bUseDefaultKey)
\r
902 PRT_WAPI_T pWapiInfo = &padapter->wapiInfo;
\r
903 u8 *pMacAddr = pWapiSta->PeerMacAddr;
\r
905 BOOLEAN IsPairWise = false ;
\r
908 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
\r
910 if ((!padapter->WapiSupport) || (!padapter->wapiInfo.bWapiEnable))
\r
912 WAPI_TRACE(WAPI_API, "<========== %s, WAPI not supported or not enabled!\n", __FUNCTION__);
\r
918 //For Tx bc/mc pkt,use defualt key entry
\r
921 // when WAPI update key, keyid will be 0 or 1 by turns.
\r
922 if (pWapiKey->keyId == 0)
\r
929 // tx/rx unicast pkt, or rx broadcast, find the key entry by peer's MacAddr
\r
930 EntryId = WapiGetEntryForCamWrite(padapter,pMacAddr,pWapiKey->keyId,bGroupKey);
\r
933 if(EntryId == 0xff){
\r
934 WAPI_TRACE(WAPI_API, "===>No entry for WAPI setkey! !!\n");
\r
938 //EntryId is also used to diff Sec key and Mic key
\r
940 WapiWriteOneCamEntry(padapter,
\r
942 pWapiKey->keyId, //keyid
\r
945 bGroupKey, //pairwise or group key
\r
946 pWapiKey->dataKey);
\r
948 WapiWriteOneCamEntry(padapter,
\r
950 pWapiKey->keyId, //keyid
\r
953 bGroupKey, //pairwise or group key
\r
956 WAPI_TRACE(WAPI_API, "Set Wapi Key :KeyId:%d,EntryId:%d,PairwiseKey:%d.\n",pWapiKey->keyId,EntryId,!bGroupKey);
\r
957 WAPI_TRACE(WAPI_API, "===========> %s\n", __FUNCTION__);
\r
963 void wapi_test_set_key(struct _adapter *padapter, u8* buf)
\r
964 { /*Data: keyType(1) + bTxEnable(1) + bAuthenticator(1) + bUpdate(1) + PeerAddr(6) + DataKey(16) + MicKey(16) + KeyId(1)*/
\r
965 PRT_WAPI_T pWapiInfo = &padapter->wapiInfo;
\r
966 PRT_WAPI_BKID pWapiBkid;
\r
967 PRT_WAPI_STA_INFO pWapiSta;
\r
971 bool bAuthenticator;
\r
973 u8 WapiAEPNInitialValueSrc[16] = {0x37,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
\r
974 u8 WapiASUEPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
\r
975 u8 WapiAEMultiCastPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
\r
977 WAPI_TRACE(WAPI_INIT, "===========>%s\n", __FUNCTION__);
\r
979 if (!padapter->WapiSupport){
\r
983 copy_from_user(data, buf, 43);
\r
984 bTxEnable = data[1];
\r
985 bAuthenticator = data[2];
\r
987 memcpy(PeerAddr,data+4,6);
\r
989 if(data[0] == 0x3){
\r
990 if(!list_empty(&(pWapiInfo->wapiBKIDIdleList))){
\r
991 pWapiBkid = (PRT_WAPI_BKID)list_entry(pWapiInfo->wapiBKIDIdleList.next, RT_WAPI_BKID, list);
\r
992 list_del_init(&pWapiBkid->list);
\r
993 memcpy(pWapiBkid->bkid, data+10, 16);
\r
994 WAPI_DATA(WAPI_INIT, "SetKey - BKID", pWapiBkid->bkid, 16);
\r
995 list_add_tail(&pWapiBkid->list, &pWapiInfo->wapiBKIDStoreList);
\r
998 list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) {
\r
999 if(!memcmp(pWapiSta->PeerMacAddr,PeerAddr,6)){
\r
1000 pWapiSta->bAuthenticatorInUpdata = false;
\r
1003 if(bAuthenticator){ //authenticator
\r
1004 memcpy(pWapiSta->lastTxUnicastPN,WapiAEPNInitialValueSrc,16);
\r
1005 if(!bUpdate) { //first
\r
1006 WAPI_TRACE(WAPI_INIT,"AE fisrt set usk \n");
\r
1007 pWapiSta->wapiUsk.bSet = true;
\r
1008 memcpy(pWapiSta->wapiUsk.dataKey,data+10,16);
\r
1009 memcpy(pWapiSta->wapiUsk.micKey,data+26,16);
\r
1010 pWapiSta->wapiUsk.keyId = *(data+42);
\r
1011 pWapiSta->wapiUsk.bTxEnable = true;
\r
1012 WAPI_DATA(WAPI_INIT, "SetKey - AE USK Data Key", pWapiSta->wapiUsk.dataKey, 16);
\r
1013 WAPI_DATA(WAPI_INIT, "SetKey - AE USK Mic Key", pWapiSta->wapiUsk.micKey, 16);
\r
1017 WAPI_TRACE(WAPI_INIT, "AE update usk \n");
\r
1018 pWapiSta->wapiUskUpdate.bSet = true;
\r
1019 pWapiSta->bAuthenticatorInUpdata = true;
\r
1020 memcpy(pWapiSta->wapiUskUpdate.dataKey,data+10,16);
\r
1021 memcpy(pWapiSta->wapiUskUpdate.micKey,data+26,16);
\r
1022 memcpy(pWapiSta->lastRxUnicastPNBEQueue,WapiASUEPNInitialValueSrc,16);
\r
1023 memcpy(pWapiSta->lastRxUnicastPNBKQueue,WapiASUEPNInitialValueSrc,16);
\r
1024 memcpy(pWapiSta->lastRxUnicastPNVIQueue,WapiASUEPNInitialValueSrc,16);
\r
1025 memcpy(pWapiSta->lastRxUnicastPNVOQueue,WapiASUEPNInitialValueSrc,16);
\r
1026 memcpy(pWapiSta->lastRxUnicastPN,WapiASUEPNInitialValueSrc,16);
\r
1027 pWapiSta->wapiUskUpdate.keyId = *(data+42);
\r
1028 pWapiSta->wapiUskUpdate.bTxEnable = true;
\r
1033 WAPI_TRACE(WAPI_INIT,"ASUE fisrt set usk \n");
\r
1035 pWapiSta->wapiUsk.bTxEnable = true;
\r
1036 memcpy(pWapiSta->lastTxUnicastPN,WapiASUEPNInitialValueSrc,16);
\r
1038 pWapiSta->wapiUsk.bSet = true;
\r
1039 memcpy(pWapiSta->wapiUsk.dataKey,data+10,16);
\r
1040 memcpy(pWapiSta->wapiUsk.micKey,data+26,16);
\r
1041 pWapiSta->wapiUsk.keyId = *(data+42);
\r
1042 pWapiSta->wapiUsk.bTxEnable = false;
\r
1045 WAPI_TRACE(WAPI_INIT,"ASUE update usk \n");
\r
1047 pWapiSta->wapiUskUpdate.bTxEnable = true;
\r
1048 if(pWapiSta->wapiUskUpdate.bSet){
\r
1049 memcpy(pWapiSta->wapiUsk.dataKey,pWapiSta->wapiUskUpdate.dataKey,16);
\r
1050 memcpy(pWapiSta->wapiUsk.micKey,pWapiSta->wapiUskUpdate.micKey,16);
\r
1051 pWapiSta->wapiUsk.keyId=pWapiSta->wapiUskUpdate.keyId;
\r
1052 memcpy(pWapiSta->lastRxUnicastPNBEQueue,WapiASUEPNInitialValueSrc,16);
\r
1053 memcpy(pWapiSta->lastRxUnicastPNBKQueue,WapiASUEPNInitialValueSrc,16);
\r
1054 memcpy(pWapiSta->lastRxUnicastPNVIQueue,WapiASUEPNInitialValueSrc,16);
\r
1055 memcpy(pWapiSta->lastRxUnicastPNVOQueue,WapiASUEPNInitialValueSrc,16);
\r
1056 memcpy(pWapiSta->lastRxUnicastPN,WapiASUEPNInitialValueSrc,16);
\r
1057 pWapiSta->wapiUskUpdate.bTxEnable = false;
\r
1058 pWapiSta->wapiUskUpdate.bSet = false;
\r
1060 memcpy(pWapiSta->lastTxUnicastPN,WapiASUEPNInitialValueSrc,16);
\r
1062 pWapiSta->wapiUskUpdate.bSet = true;
\r
1063 memcpy(pWapiSta->wapiUskUpdate.dataKey,data+10,16);
\r
1064 memcpy(pWapiSta->wapiUskUpdate.micKey,data+26,16);
\r
1065 pWapiSta->wapiUskUpdate.keyId = *(data+42);
\r
1066 pWapiSta->wapiUskUpdate.bTxEnable = false;
\r
1072 if(bAuthenticator){ //authenticator
\r
1073 pWapiInfo->wapiTxMsk.bSet = true;
\r
1074 memcpy(pWapiInfo->wapiTxMsk.dataKey,data+10,16);
\r
1075 memcpy(pWapiInfo->wapiTxMsk.micKey,data+26,16);
\r
1076 pWapiInfo->wapiTxMsk.keyId = *(data+42);
\r
1077 pWapiInfo->wapiTxMsk.bTxEnable = true;
\r
1078 memcpy(pWapiInfo->lastTxMulticastPN,WapiAEMultiCastPNInitialValueSrc,16);
\r
1080 if(!bUpdate){ //first
\r
1081 WAPI_TRACE(WAPI_INIT, "AE fisrt set msk \n");
\r
1082 if(!pWapiSta->bSetkeyOk)
\r
1083 pWapiSta->bSetkeyOk = true;
\r
1084 pWapiInfo->bFirstAuthentiateInProgress= false;
\r
1086 WAPI_TRACE(WAPI_INIT,"AE update msk \n");
\r
1089 WAPI_DATA(WAPI_INIT, "SetKey - AE MSK Data Key", pWapiInfo->wapiTxMsk.dataKey, 16);
\r
1090 WAPI_DATA(WAPI_INIT, "SetKey - AE MSK Mic Key", pWapiInfo->wapiTxMsk.micKey, 16);
\r
1094 WAPI_TRACE(WAPI_INIT,"ASUE fisrt set msk \n");
\r
1095 pWapiSta->wapiMsk.bSet = true;
\r
1096 memcpy(pWapiSta->wapiMsk.dataKey,data+10,16);
\r
1097 memcpy(pWapiSta->wapiMsk.micKey,data+26,16);
\r
1098 pWapiSta->wapiMsk.keyId = *(data+42);
\r
1099 pWapiSta->wapiMsk.bTxEnable = false;
\r
1100 if(!pWapiSta->bSetkeyOk)
\r
1101 pWapiSta->bSetkeyOk = true;
\r
1102 pWapiInfo->bFirstAuthentiateInProgress= false;
\r
1103 WAPI_DATA(WAPI_INIT, "SetKey - ASUE MSK Data Key", pWapiSta->wapiMsk.dataKey, 16);
\r
1104 WAPI_DATA(WAPI_INIT, "SetKey - ASUE MSK Mic Key", pWapiSta->wapiMsk.micKey, 16);
\r
1106 WAPI_TRACE(WAPI_INIT,"ASUE update msk \n");
\r
1107 pWapiSta->wapiMskUpdate.bSet = true;
\r
1108 memcpy(pWapiSta->wapiMskUpdate.dataKey,data+10,16);
\r
1109 memcpy(pWapiSta->wapiMskUpdate.micKey,data+26,16);
\r
1110 pWapiSta->wapiMskUpdate.keyId = *(data+42);
\r
1111 pWapiSta->wapiMskUpdate.bTxEnable = false;
\r
1116 WAPI_TRACE(WAPI_ERR,"Unknown Flag \n");
\r
1122 WAPI_TRACE(WAPI_INIT, "<===========%s\n", __FUNCTION__);
\r
1126 void wapi_test_init(struct _adapter *padapter)
\r
1129 u8 mac_addr[6]={0x00,0xe0,0x4c,0x72,0x04,0x70};
\r
1130 u8 UskDataKey[16]={0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f};
\r
1131 u8 UskMicKey[16]={0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,0x1e,0x1f};
\r
1133 u8 MskDataKey[16]={0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f};
\r
1134 u8 MskMicKey[16]={0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f};
\r
1137 WAPI_TRACE(WAPI_INIT, "===========>%s\n", __FUNCTION__);
\r
1140 WAPI_TRACE(WAPI_INIT, "%s: Enable wapi!!!!\n", __FUNCTION__);
\r
1141 padapter->wapiInfo.bWapiEnable = true;
\r
1142 padapter->pairwise_key_type = KEY_TYPE_SMS4;
\r
1143 ieee->group_key_type = KEY_TYPE_SMS4;
\r
1144 padapter->wapiInfo.extra_prefix_len = WAPI_EXT_LEN;
\r
1145 padapter->wapiInfo.extra_postfix_len = SMS4_MIC_LEN;
\r
1148 WAPI_TRACE(WAPI_INIT, "%s: Set USK!!!!\n", __FUNCTION__);
\r
1149 memset(keybuf,0,100);
\r
1150 keybuf[0] = 1; //set usk
\r
1151 keybuf[1] = 1; //enable tx
\r
1152 keybuf[2] = 1; //AE
\r
1153 keybuf[3] = 0; //not update
\r
1155 memcpy(keybuf+4,mac_addr,6);
\r
1156 memcpy(keybuf+10,UskDataKey,16);
\r
1157 memcpy(keybuf+26,UskMicKey,16);
\r
1159 wapi_test_set_key(padapter, keybuf);
\r
1161 memset(keybuf,0,100);
\r
1162 keybuf[0] = 1; //set usk
\r
1163 keybuf[1] = 1; //enable tx
\r
1164 keybuf[2] = 0; //AE
\r
1165 keybuf[3] = 0; //not update
\r
1167 memcpy(keybuf+4,mac_addr,6);
\r
1168 memcpy(keybuf+10,UskDataKey,16);
\r
1169 memcpy(keybuf+26,UskMicKey,16);
\r
1171 wapi_test_set_key(padapter, keybuf);
\r
1174 WAPI_TRACE(WAPI_INIT, "%s: Set MSK!!!!\n", __FUNCTION__);
\r
1175 memset(keybuf,0,100);
\r
1176 keybuf[0] = 2; //set msk
\r
1177 keybuf[1] = 1; //Enable TX
\r
1178 keybuf[2] = 1; //AE
\r
1179 keybuf[3] = 0; //not update
\r
1180 memcpy(keybuf+4,mac_addr,6);
\r
1181 memcpy(keybuf+10,MskDataKey,16);
\r
1182 memcpy(keybuf+26,MskMicKey,16);
\r
1183 keybuf[42] = MskId;
\r
1184 wapi_test_set_key(padapter, keybuf);
\r
1186 memset(keybuf,0,100);
\r
1187 keybuf[0] = 2; //set msk
\r
1188 keybuf[1] = 1; //Enable TX
\r
1189 keybuf[2] = 0; //AE
\r
1190 keybuf[3] = 0; //not update
\r
1191 memcpy(keybuf+4,mac_addr,6);
\r
1192 memcpy(keybuf+10,MskDataKey,16);
\r
1193 memcpy(keybuf+26,MskMicKey,16);
\r
1194 keybuf[42] = MskId;
\r
1195 wapi_test_set_key(padapter, keybuf);
\r
1196 WAPI_TRACE(WAPI_INIT, "<===========%s\n", __FUNCTION__);
\r
1200 void rtw_wapi_get_iv(_adapter *padapter,u8 *pRA, u8*IV)
\r
1202 PWLAN_HEADER_WAPI_EXTENSION pWapiExt = NULL;
\r
1203 PRT_WAPI_T pWapiInfo = &padapter->wapiInfo;
\r
1204 bool bPNOverflow = false;
\r
1205 bool bFindMatchPeer = false;
\r
1206 PRT_WAPI_STA_INFO pWapiSta = NULL;
\r
1208 pWapiExt = (PWLAN_HEADER_WAPI_EXTENSION)IV;
\r
1210 WAPI_DATA(WAPI_RX,"wapi_get_iv: pra",pRA,6);
\r
1212 if(IS_MCAST(pRA)){
\r
1213 if(!pWapiInfo->wapiTxMsk.bTxEnable){
\r
1214 WAPI_TRACE(WAPI_ERR,"%s: bTxEnable = 0!!\n",__FUNCTION__);
\r
1218 if(pWapiInfo->wapiTxMsk.keyId <= 1){
\r
1219 pWapiExt->KeyIdx = pWapiInfo->wapiTxMsk.keyId;
\r
1220 pWapiExt->Reserved = 0;
\r
1221 bPNOverflow = WapiIncreasePN(pWapiInfo->lastTxMulticastPN, 1);
\r
1222 memcpy(pWapiExt->PN, pWapiInfo->lastTxMulticastPN, 16);
\r
1227 if(list_empty(&pWapiInfo->wapiSTAUsedList)){
\r
1228 WAPI_TRACE(WAPI_RX,"rtw_wapi_get_iv: list is empty \n");
\r
1229 _rtw_memset(IV,10,18);
\r
1233 list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list){
\r
1234 WAPI_DATA(WAPI_RX,"rtw_wapi_get_iv: peermacaddr ",pWapiSta->PeerMacAddr,6);
\r
1235 if (_rtw_memcmp((u8*)pWapiSta->PeerMacAddr, pRA, 6) == _TRUE) {
\r
1236 bFindMatchPeer = true;
\r
1241 WAPI_TRACE(WAPI_RX,"bFindMatchPeer: %d \n",bFindMatchPeer);
\r
1242 WAPI_DATA(WAPI_RX,"Addr",pRA,6);
\r
1244 if (bFindMatchPeer){
\r
1245 if((!pWapiSta->wapiUskUpdate.bTxEnable) && (!pWapiSta->wapiUsk.bTxEnable))
\r
1248 if (pWapiSta->wapiUsk.keyId <= 1){
\r
1249 if(pWapiSta->wapiUskUpdate.bTxEnable)
\r
1250 pWapiExt->KeyIdx = pWapiSta->wapiUskUpdate.keyId;
\r
1252 pWapiExt->KeyIdx = pWapiSta->wapiUsk.keyId;
\r
1254 pWapiExt->Reserved = 0;
\r
1255 bPNOverflow = WapiIncreasePN(pWapiSta->lastTxUnicastPN, 2);
\r
1256 _rtw_memcpy(pWapiExt->PN, pWapiSta->lastTxUnicastPN, 16);
\r
1266 bool rtw_wapi_drop_for_key_absent(_adapter *padapter,u8 *pRA)
\r
1268 PRT_WAPI_T pWapiInfo = &padapter->wapiInfo;
\r
1269 bool bFindMatchPeer = false;
\r
1270 bool bDrop = false;
\r
1271 PRT_WAPI_STA_INFO pWapiSta = NULL;
\r
1272 struct security_priv *psecuritypriv = &padapter->securitypriv;
\r
1274 WAPI_DATA(WAPI_RX,"rtw_wapi_drop_for_key_absent: ra ",pRA,6);
\r
1276 if(psecuritypriv->dot11PrivacyAlgrthm == _SMS4_)
\r
1278 if ((!padapter->WapiSupport) || (!pWapiInfo->bWapiEnable))
\r
1281 if(IS_MCAST(pRA)){
\r
1282 if(!pWapiInfo->wapiTxMsk.bTxEnable){
\r
1284 WAPI_TRACE(WAPI_RX,"rtw_wapi_drop_for_key_absent: multicast key is absent \n");
\r
1289 if(!list_empty(&pWapiInfo->wapiSTAUsedList)){
\r
1290 list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list){
\r
1291 WAPI_DATA(WAPI_RX,"rtw_wapi_drop_for_key_absent: pWapiSta->PeerMacAddr ",pWapiSta->PeerMacAddr,6);
\r
1292 if (_rtw_memcmp(pRA, pWapiSta->PeerMacAddr, 6) == _TRUE){
\r
1293 bFindMatchPeer = true;
\r
1297 if (bFindMatchPeer) {
\r
1298 if (!pWapiSta->wapiUsk.bTxEnable){
\r
1300 WAPI_TRACE(WAPI_RX,"rtw_wapi_drop_for_key_absent: unicast key is absent \n");
\r
1306 WAPI_TRACE(WAPI_RX,"rtw_wapi_drop_for_key_absent: no peer find \n");
\r
1313 WAPI_TRACE(WAPI_RX,"rtw_wapi_drop_for_key_absent: no sta exist \n");
\r