| /* |
| * authSm.h |
| * |
| * Copyright(c) 1998 - 2009 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 assocSm.h |
| * \brief 802.11 authentication SM |
| * |
| * \see assocSm.c |
| */ |
| |
| |
| /***************************************************************************/ |
| /* */ |
| /* MODULE: assocSm.h */ |
| /* PURPOSE: 802.11 authentication SM */ |
| /* */ |
| /***************************************************************************/ |
| |
| #ifndef _AUTH_SM_H |
| #define _AUTH_SM_H |
| |
| #include "fsm.h" |
| #include "mlmeApi.h" |
| |
| /* Constants */ |
| |
| #define AUTH_MSG_HEADER_LEN 6 |
| #define MAX_CHALLANGE_LEN 256 |
| #define MAX_AUTH_MSG_LEN MAX_CHALLANGE_LEN + AUTH_MSG_HEADER_LEN |
| |
| /* Enumerations */ |
| |
| /* Typedefs */ |
| |
| typedef struct |
| { |
| TI_UINT16 status; |
| char *pChalange; |
| TI_UINT8 challangeLen; |
| } authData_t; |
| |
| typedef struct |
| { |
| legacyAuthType_e authType; |
| fsm_stateMachine_t *pAuthSm; |
| TI_UINT8 currentState; |
| TI_UINT32 maxCount; |
| TI_UINT8 retryCount; |
| TI_UINT32 authRejectCount; |
| TI_UINT32 authTimeoutCount; |
| TI_UINT32 timeout; |
| authData_t authData; |
| TI_HANDLE hAuthSmTimer; |
| |
| TI_HANDLE hMlme; |
| TI_HANDLE hRsn; |
| TI_HANDLE hReport; |
| TI_HANDLE hOs; |
| TI_HANDLE hTimer; |
| } auth_t; |
| |
| /* Structures */ |
| |
| /* External data definitions */ |
| |
| /* External functions definitions */ |
| |
| /* Function prototypes */ |
| |
| TI_STATUS auth_start(TI_HANDLE hAuth); |
| |
| TI_STATUS auth_stop(TI_HANDLE hpAuth, TI_BOOL sendDeAuth, mgmtStatus_e reason ); |
| |
| TI_STATUS auth_recv(TI_HANDLE hAuth, mlmeFrameInfo_t *pFrame); |
| |
| void auth_smTimeout(TI_HANDLE hAssoc, TI_BOOL bTwdInitOccured); |
| |
| TI_STATUS auth_smMsgBuild(auth_t *pCtx, |
| TI_UINT16 seq, |
| TI_UINT16 statusCode, |
| TI_UINT8* pChallange, |
| TI_UINT8 challangeLen); |
| |
| /* local functions */ |
| |
| #endif |
| |
