1 /* 2 * keyDerive.h 3 * 4 * Copyright(c) 1998 - 2009 Texas Instruments. All rights reserved. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * * Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * * Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * * Neither the name Texas Instruments nor the names of its 18 * contributors may be used to endorse or promote products derived 19 * from this software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 /** \file unicastKeySM.h 35 * \brief station unicast key SM API 36 * 37 * \see unicastKeySM.c 38 */ 39 40 /**************************************************************************** 41 * * 42 * MODULE: station unicast key SM * 43 * PURPOSE: station unicast key SM API * 44 * * 45 ****************************************************************************/ 46 47 #ifndef _KEY_DERIVE_H 48 #define _KEY_DERIVE_H 49 50 #include "paramOut.h" 51 #include "rsnApi.h" 52 #include "keyTypes.h" 53 54 /* Constants */ 55 56 /* Enumerations */ 57 58 /* Typedefs */ 59 60 typedef struct _keyDerive_t keyDerive_t; 61 62 /* Main Sec SM functions */ 63 typedef TI_STATUS (*keyDeriveDerive_t)(struct _keyDerive_t *pKeyDerive, encodedKeyMaterial_t *pEncodedKeyMaterial); 64 typedef TI_STATUS (*keyDeriveRemove_t)(struct _keyDerive_t *pKeyDerive, encodedKeyMaterial_t *pEncodedKeyMaterial); 65 66 /* Structures */ 67 68 /* State machine associated data structures. */ 69 struct _keyDerive_t 70 { 71 encodedKeyMaterial_t key; 72 73 struct _mainKeys_t *pMainKeys; 74 75 TI_HANDLE hReport; 76 TI_HANDLE hOs; 77 78 keyDeriveDerive_t derive; 79 keyDeriveRemove_t remove; 80 }; 81 82 /* External data definitions */ 83 84 /* External functions definitions */ 85 86 /* Function prototypes */ 87 88 keyDerive_t* keyDerive_create(TI_HANDLE hOs); 89 90 TI_STATUS keyDerive_unload(keyDerive_t *pKeyDerive); 91 92 TI_STATUS keyDerive_config(keyDerive_t *pKeyDerive, 93 ECipherSuite cipher, 94 struct _mainKeys_t *pParent, 95 TI_HANDLE hReport, 96 TI_HANDLE hOs); 97 98 99 #endif /* _KEY_DERIVE_H*/ 100
