| /* |
| * admCtrlWpa.h |
| * |
| * Copyright(c) 1998 - 2010 Texas Instruments. All rights reserved. |
| * 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 Texas Instruments 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 |
| * OWNER 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. |
| */ |
| |
| /** \file admCtrlWpa.h |
| * \brief Admission control API |
| * |
| * \see admCtrl.c |
| */ |
| |
| /**************************************************************************** |
| * * |
| * MODULE: Admission Control * |
| * PURPOSE: Admission Control Module API * |
| * * |
| ****************************************************************************/ |
| |
| #ifndef _ADM_CTRL_WPA_H_ |
| #define _ADM_CTRL_WPA_H_ |
| |
| /* Constants */ |
| |
| /* Enumerations */ |
| |
| /* Typedefs */ |
| |
| |
| /* RSN admission control prototypes */ |
| |
| |
| /* Structures */ |
| |
| |
| |
| #define MAX_WPA_UNICAST_SUITES (TWD_CIPHER_CKIP+1) |
| |
| #define WPA_OUI_MAX_VERSION 0x1 |
| #define WPA_OUI_DEF_TYPE 0x1 |
| #define WPA_OUI_MAX_TYPE 0x2 |
| |
| #define WPA_GROUP_4_UNICAST_CAPABILITY_MASK 0x0002 |
| #define WPA_REPLAY_COUNTERS_CAPABILITY_MASK 0x000c |
| #define WPA_REPLAY_GROUP4UNI_CAPABILITY_SHIFT 1 |
| #define WPA_REPLAY_COUNTERS_CAPABILITY_SHIFT 2 |
| |
| #define WPA_IE_MIN_LENGTH 6 |
| #define WPA_IE_GROUP_SUITE_LENGTH 10 |
| #define WPA_IE_MIN_PAIRWISE_SUITE_LENGTH 16 |
| #define WPA_IE_MIN_DEFAULT_LENGTH 24 |
| #define WPA_IE_MIN_KEY_MNG_SUITE_LENGTH(pairwiseCnt) (18+4*pairwiseCnt) |
| |
| typedef enum |
| { |
| WPA_IE_KEY_MNG_NONE = 0, /**< no key management available */ |
| WPA_IE_KEY_MNG_801_1X = 1, /**< "802.1X" key management - WPA default*/ |
| WPA_IE_KEY_MNG_PSK_801_1X = 2, /**< "WPA PSK */ |
| WPA_IE_KEY_MNG_CCKM = 3, /**< WPA CCKM */ |
| WPA_IE_KEY_MNG_NA = 4 /**< NA */ |
| } keyMngSuite_e; |
| |
| |
| #define MAX_WPA_KEY_MNG_SUITES (WPA_IE_KEY_MNG_CCKM+1) |
| |
| |
| typedef struct |
| { |
| |
| TI_UINT8 elementid; /* WPA information element id is 0xDD */ |
| TI_UINT8 length; |
| TI_UINT8 oui[DOT11_OUI_LEN - 1]; |
| TI_UINT8 ouiType; |
| TI_UINT16 version; |
| TI_UINT8 groupSuite[DOT11_OUI_LEN]; |
| TI_UINT16 pairwiseSuiteCnt; |
| TI_UINT8 pairwiseSuite[DOT11_OUI_LEN]; |
| TI_UINT16 authKeyMngSuiteCnt; |
| TI_UINT8 authKeyMngSuite[DOT11_OUI_LEN]; |
| TI_UINT16 capabilities; |
| } wpaIePacket_t; |
| |
| |
| /* WPA capabilities structure */ |
| typedef struct |
| { |
| ECipherSuite broadcastSuite; |
| TI_UINT16 unicastSuiteCnt; |
| ECipherSuite unicastSuite[MAX_WPA_UNICAST_SUITES]; |
| TI_UINT16 KeyMngSuiteCnt; |
| ERsnKeyMngSuite KeyMngSuite[MAX_WPA_KEY_MNG_SUITES]; |
| TI_UINT8 bcastForUnicatst; |
| TI_UINT8 replayCounters; |
| TI_BOOL XCCKp; |
| TI_BOOL XCCMic; |
| |
| } wpaIeData_t; |
| |
| |
| /* External data definitions */ |
| |
| /* External functions definitions */ |
| |
| /* Function prototypes */ |
| |
| TI_STATUS admCtrlWpa_getInfoElement(admCtrl_t *pAdmCtrl, TI_UINT8 *pIe, TI_UINT32 *pLength); |
| |
| TI_STATUS admCtrlWpa_setSite(admCtrl_t *pAdmCtrl, TRsnData *pRsnData, TI_UINT8 *pAssocIe, TI_UINT8 *pAssocIeLen); |
| |
| TI_STATUS admCtrlWpa_evalSite(admCtrl_t *pAdmCtrl, TRsnData *pRsnData, TRsnSiteParams *pRsnSiteParams, TI_UINT32 *pEvaluation); |
| |
| #endif /* _ADM_CTRL_WPA_H_*/ |
| |
