| /****************************************************************************** |
| * |
| * This file is provided under a dual license. When you use or |
| * distribute this software, you may choose to be licensed under |
| * version 2 of the GNU General Public License ("GPLv2 License") |
| * or BSD License. |
| * |
| * GPLv2 License |
| * |
| * Copyright(C) 2016 MediaTek Inc. |
| * |
| * 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 http://www.gnu.org/licenses/gpl-2.0.html for more details. |
| * |
| * BSD LICENSE |
| * |
| * Copyright(C) 2016 MediaTek Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of the copyright holder nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| *****************************************************************************/ |
| /* |
| * Id: include/mgmt/rsn.h#1 |
| */ |
| |
| /*! \file rsn.h |
| * \brief The wpa/rsn related define, macro and structure are described here. |
| */ |
| |
| #ifndef _RSN_H |
| #define _RSN_H |
| |
| /******************************************************************************* |
| * C O M P I L E R F L A G S |
| ******************************************************************************* |
| */ |
| |
| /******************************************************************************* |
| * E X T E R N A L R E F E R E N C E S |
| ******************************************************************************* |
| */ |
| |
| /******************************************************************************* |
| * C O N S T A N T S |
| ******************************************************************************* |
| */ |
| /* ----- Definitions for Cipher Suite Selectors ----- */ |
| #define RSN_CIPHER_SUITE_USE_GROUP_KEY 0x00AC0F00 |
| #define RSN_CIPHER_SUITE_WEP40 0x01AC0F00 |
| #define RSN_CIPHER_SUITE_TKIP 0x02AC0F00 |
| #define RSN_CIPHER_SUITE_CCMP 0x04AC0F00 |
| #define RSN_CIPHER_SUITE_WEP104 0x05AC0F00 |
| #if CFG_SUPPORT_802_11W |
| #define RSN_CIPHER_SUITE_AES_128_CMAC 0x06AC0F00 |
| #endif |
| #define RSN_CIPHER_SUITE_GROUP_NOT_USED 0x07AC0F00 |
| #if CFG_SUPPORT_CFG80211_AUTH |
| #define RSN_CIPHER_SUITE_GCMP 0x08AC0F00 |
| #define RSN_CIPHER_SUITE_GCMP_256 0x09AC0F00 |
| #define RSN_CIPHER_SUITE_CCMP_256 0x0AAC0F00 |
| #define RSN_CIPHER_SUITE_BIP_GMAC_128 0x0BAC0F00 |
| #define RSN_CIPHER_SUITE_BIP_GMAC_256 0x0CAC0F00 |
| #define RSN_CIPHER_SUITE_BIP_CMAC_256 0x0DAC0F00 |
| #endif |
| |
| #define WPA_CIPHER_SUITE_NONE 0x00F25000 |
| #define WPA_CIPHER_SUITE_WEP40 0x01F25000 |
| #define WPA_CIPHER_SUITE_TKIP 0x02F25000 |
| #define WPA_CIPHER_SUITE_CCMP 0x04F25000 |
| #define WPA_CIPHER_SUITE_WEP104 0x05F25000 |
| |
| /* Definitions for Authentication and Key Management Suite Selectors */ |
| #define RSN_AKM_SUITE_NONE 0x00AC0F00 |
| #define RSN_AKM_SUITE_802_1X 0x01AC0F00 |
| #define RSN_AKM_SUITE_PSK 0x02AC0F00 |
| #define RSN_AKM_SUITE_FT_802_1X 0x03AC0F00 |
| #define RSN_AKM_SUITE_FT_PSK 0x04AC0F00 |
| |
| #if KERNEL_VERSION(4, 12, 0) < LINUX_VERSION_CODE |
| #ifndef LINUX_IEEE80211_H |
| #define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 |
| #define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 |
| #endif |
| #else |
| #define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 |
| #define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 |
| #endif |
| |
| #if CFG_SUPPORT_802_11W |
| #define RSN_AKM_SUITE_802_1X_SHA256 0x05AC0F00 |
| #define RSN_AKM_SUITE_PSK_SHA256 0x06AC0F00 |
| #endif |
| #if CFG_SUPPORT_CFG80211_AUTH |
| #define RSN_AKM_SUITE_SAE 0x08AC0F00 |
| #define RSN_AKM_SUITE_8021X_SUITE_B 0x0BAC0F00 |
| #define RSN_AKM_SUITE_8021X_SUITE_B_192 0x0CAC0F00 |
| #define RSN_AKM_SUITE_OWE 0x12AC0F00 |
| #endif |
| #define RSN_AKM_SUITE_DPP 0x029A6F50 |
| |
| #define WPA_AKM_SUITE_NONE 0x00F25000 |
| #define WPA_AKM_SUITE_802_1X 0x01F25000 |
| #define WPA_AKM_SUITE_PSK 0x02F25000 |
| |
| #define WFA_AKM_SUITE_OSEN 0x019A6F50 |
| /* this define should be in ieee80211.h, but kernel didn't update it. |
| * so we define here temporary |
| */ |
| #define WLAN_AKM_SUITE_OSEN 0x506f9a01 |
| #define WLAN_AKM_SUITE_DPP 0x506F9A02 |
| |
| |
| #define WLAN_CIPHER_SUITE_NO_GROUP_ADDR 0x000fac07 |
| |
| /* The RSN IE len for associate request */ |
| #define ELEM_ID_RSN_LEN_FIXED 20 |
| |
| /* The WPA IE len for associate request */ |
| #define ELEM_ID_WPA_LEN_FIXED 22 |
| |
| #define MASK_RSNIE_CAP_PREAUTH BIT(0) |
| |
| #define GET_SELECTOR_TYPE(x) ((uint8_t)(((x) >> 24) & 0x000000FF)) |
| #define SET_SELECTOR_TYPE(x, y) (x = (((x) & 0x00FFFFFF) | \ |
| (((uint32_t)(y) << 24) & 0xFF000000))) |
| |
| #define AUTH_CIPHER_CCMP 0x00000008 |
| |
| /* Cihpher suite flags */ |
| #define CIPHER_FLAG_NONE 0x00000000 |
| #define CIPHER_FLAG_WEP40 0x00000001 /* BIT 1 */ |
| #define CIPHER_FLAG_TKIP 0x00000002 /* BIT 2 */ |
| #define CIPHER_FLAG_CCMP 0x00000008 /* BIT 4 */ |
| #define CIPHER_FLAG_WEP104 0x00000010 /* BIT 5 */ |
| #define CIPHER_FLAG_WEP128 0x00000020 /* BIT 6 */ |
| #if CFG_SUPPORT_SUITB |
| #define CIPHER_FLAG_GCMP256 0x00000080 /* BIT 7 */ |
| #endif |
| |
| #define WAIT_TIME_IND_PMKID_CANDICATE_SEC 6 /* seconds */ |
| #define TKIP_COUNTERMEASURE_SEC 60 /* seconds */ |
| |
| #if CFG_SUPPORT_802_11W |
| #define RSN_AUTH_MFP_DISABLED 0 /* MFP disabled */ |
| #define RSN_AUTH_MFP_OPTIONAL 1 /* MFP optional */ |
| #define RSN_AUTH_MFP_REQUIRED 2 /* MFP required */ |
| #endif |
| |
| #define GTK_REKEY_CMD_MODE_OFFLOAD_ON 0 |
| #define GTK_REKEY_CMD_MODE_OFLOAD_OFF 1 |
| #define GTK_REKEY_CMD_MODE_SET_BCMC_PN 2 |
| #define GTK_REKEY_CMD_MODE_GET_BCMC_PN 3 |
| #define GTK_REKEY_CMD_MODE_RPY_OFFLOAD_ON 4 |
| #define GTK_REKEY_CMD_MODE_RPY_OFFLOAD_OFF 5 |
| |
| #define SA_QUERY_RETRY_TIMEOUT 3000 |
| #define SA_QUERY_TIMEOUT 501 |
| |
| /******************************************************************************* |
| * D A T A T Y P E S |
| ******************************************************************************* |
| */ |
| |
| /* Flags for PMKID Candidate list structure */ |
| #define EVENT_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01 |
| |
| #define CONTROL_FLAG_UC_MGMT_NO_ENC BIT(5) |
| |
| /******************************************************************************* |
| * P U B L I C D A T A |
| ******************************************************************************* |
| */ |
| |
| /******************************************************************************* |
| * P R I V A T E D A T A |
| ******************************************************************************* |
| */ |
| |
| /******************************************************************************* |
| * M A C R O S |
| ******************************************************************************* |
| */ |
| #define RSN_IE(fp) ((struct RSN_INFO_ELEM *) fp) |
| #define WPA_IE(fp) ((struct WPA_INFO_ELEM *) fp) |
| |
| #define ELEM_MAX_LEN_ASSOC_RSP_WSC_IE (32 - ELEM_HDR_LEN) |
| #define ELEM_MAX_LEN_TIMEOUT_IE (5) |
| |
| /******************************************************************************* |
| * F U N C T I O N D E C L A R A T I O N S |
| ******************************************************************************* |
| */ |
| u_int8_t rsnParseRsnIE(IN struct ADAPTER *prAdapter, |
| IN struct RSN_INFO_ELEM *prInfoElem, |
| OUT struct RSN_INFO *prRsnInfo); |
| |
| u_int8_t rsnParseWpaIE(IN struct ADAPTER *prAdapter, |
| IN struct WPA_INFO_ELEM *prInfoElem, |
| OUT struct RSN_INFO *prWpaInfo); |
| |
| u_int8_t rsnSearchSupportedCipher(IN struct ADAPTER |
| *prAdapter, |
| IN uint32_t u4Cipher, OUT uint32_t *pu4Index); |
| |
| u_int8_t rsnIsSuitableBSS(IN struct ADAPTER *prAdapter, |
| IN struct RSN_INFO *prBssRsnInfo); |
| |
| u_int8_t rsnSearchAKMSuite(IN struct ADAPTER *prAdapter, |
| IN uint32_t u4AkmSuite, OUT uint32_t *pu4Index); |
| |
| u_int8_t rsnPerformPolicySelection(IN struct ADAPTER |
| *prAdapter, |
| IN struct BSS_DESC *prBss); |
| |
| void rsnGenerateWpaNoneIE(IN struct ADAPTER *prAdapter, |
| IN struct MSDU_INFO *prMsduInfo); |
| |
| void rsnGenerateWPAIE(IN struct ADAPTER *prAdapter, |
| IN struct MSDU_INFO *prMsduInfo); |
| |
| void rsnGenerateRSNIE(IN struct ADAPTER *prAdapter, |
| IN struct MSDU_INFO *prMsduInfo); |
| |
| u_int8_t |
| rsnParseCheckForWFAInfoElem(IN struct ADAPTER *prAdapter, |
| IN uint8_t *pucBuf, OUT uint8_t *pucOuiType, |
| OUT uint16_t *pu2SubTypeVersion); |
| |
| #if CFG_SUPPORT_AAA |
| void rsnParserCheckForRSNCCMPPSK(struct ADAPTER *prAdapter, |
| struct RSN_INFO_ELEM *prIe, |
| struct STA_RECORD *prStaRec, |
| uint16_t *pu2StatusCode); |
| #endif |
| |
| void rsnTkipHandleMICFailure(IN struct ADAPTER *prAdapter, |
| IN struct STA_RECORD *prSta, |
| IN u_int8_t fgErrorKeyType); |
| |
| void rsnSelectPmkidCandidateList(IN struct ADAPTER |
| *prAdapter, IN struct BSS_DESC *prBssDesc); |
| |
| void rsnUpdatePmkidCandidateList(IN struct ADAPTER |
| *prAdapter, IN struct BSS_DESC *prBssDesc); |
| |
| u_int8_t rsnSearchPmkidEntry(IN struct ADAPTER *prAdapter, |
| IN uint8_t *pucBssid, OUT uint32_t *pu4EntryIndex); |
| |
| u_int8_t rsnCheckPmkidCandicate(IN struct ADAPTER |
| *prAdapter); |
| |
| void rsnCheckPmkidCache(IN struct ADAPTER *prAdapter, |
| IN struct BSS_DESC *prBss); |
| |
| void rsnGeneratePmkidIndication(IN struct ADAPTER |
| *prAdapter); |
| |
| void rsnIndicatePmkidCand(IN struct ADAPTER *prAdapter, |
| IN unsigned long ulParamPtr); |
| #if CFG_SUPPORT_WPS2 |
| void rsnGenerateWSCIE(IN struct ADAPTER *prAdapter, |
| IN struct MSDU_INFO *prMsduInfo); |
| #endif |
| |
| #if CFG_SUPPORT_802_11W |
| uint32_t rsnCheckBipKeyInstalled(IN struct ADAPTER |
| *prAdapter, IN struct STA_RECORD *prStaRec); |
| |
| uint8_t rsnCheckSaQueryTimeout(IN struct ADAPTER |
| *prAdapter); |
| |
| void rsnStartSaQueryTimer(IN struct ADAPTER *prAdapter, |
| IN unsigned long ulParamPtr); |
| |
| void rsnStartSaQuery(IN struct ADAPTER *prAdapter); |
| |
| void rsnStopSaQuery(IN struct ADAPTER *prAdapter); |
| |
| void rsnSaQueryRequest(IN struct ADAPTER *prAdapter, |
| IN struct SW_RFB *prSwRfb); |
| |
| void rsnSaQueryAction(IN struct ADAPTER *prAdapter, |
| IN struct SW_RFB *prSwRfb); |
| |
| uint16_t rsnPmfCapableValidation(IN struct ADAPTER |
| *prAdapter, IN struct BSS_INFO *prBssInfo, |
| IN struct STA_RECORD *prStaRec); |
| |
| void rsnPmfGenerateTimeoutIE(struct ADAPTER *prAdapter, |
| struct MSDU_INFO *prMsduInfo); |
| |
| void rsnApStartSaQuery(IN struct ADAPTER *prAdapter, |
| IN struct STA_RECORD *prStaRec); |
| |
| void rsnApSaQueryAction(IN struct ADAPTER *prAdapter, |
| IN struct SW_RFB *prSwRfb); |
| |
| #endif /* CFG_SUPPORT_802_11W */ |
| |
| #if CFG_SUPPORT_AAA |
| void rsnGenerateWSCIEForAssocRsp(struct ADAPTER *prAdapter, |
| struct MSDU_INFO *prMsduInfo); |
| #endif |
| |
| u_int8_t rsnParseOsenIE(struct ADAPTER *prAdapter, |
| struct IE_WFA_OSEN *prInfoElem, |
| struct RSN_INFO *prOsenInfo); |
| |
| u_int8_t rsnCheckSecurityModeChanged(struct ADAPTER |
| *prAdapter, struct BSS_INFO *prBssInfo, |
| struct BSS_DESC *prBssDesc); |
| |
| uint32_t rsnCalculateFTIELen(struct ADAPTER *prAdapter, uint8_t ucBssIdx, |
| struct STA_RECORD *prStaRec); |
| |
| void rsnGenerateFTIE(IN struct ADAPTER *prAdapter, |
| IN OUT struct MSDU_INFO *prMsduInfo); |
| |
| #if CFG_SUPPORT_OWE |
| void rsnGenerateOWEIE(IN struct ADAPTER *prAdapter, |
| IN OUT struct MSDU_INFO *prMsduInfo); |
| |
| uint32_t rsnCalOweIELen(IN struct ADAPTER *prAdapter, |
| IN uint8_t ucBssIndex, struct STA_RECORD *prStaRec); |
| #endif |
| |
| void rsnGenerateRSNXE(IN struct ADAPTER *prAdapter, |
| IN OUT struct MSDU_INFO *prMsduInfo); |
| uint32_t rsnCalRSNXELen(IN struct ADAPTER *prAdapter, |
| IN uint8_t ucBssIndex, struct STA_RECORD *prStaRec); |
| |
| /******************************************************************************* |
| * F U N C T I O N S |
| ******************************************************************************* |
| */ |
| |
| #endif /* _RSN_H */ |
