1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/*
* keyDeriveTkip.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 keyDeriveTkip.h
* \brief TKIP key derivation API
*
* \see keyDeriveTkip.c
*/
/****************************************************************************
* *
* MODULE: WEP broadcast key derivation *
* PURPOSE: WEP broadcast key derivation API *
* *
****************************************************************************/
#ifndef _KEY_DERIVE_TKIP_H
#define _KEY_DERIVE_TKIP_H
#include "rsnApi.h"
#include "keyTypes.h"
#include "keyDerive.h"
#define KEY_DERIVE_TKIP_ENC_LEN 16
#define KEY_DERIVE_TKIP_MIC_LEN 8
typedef struct
{
TI_UINT8 macAddress[MAC_ADDR_LEN];
TI_UINT8 keyRSC[KEY_RSC_LEN];
TI_UINT8 encKey[KEY_DERIVE_TKIP_ENC_LEN];
TI_UINT8 micRxKey[KEY_DERIVE_TKIP_MIC_LEN];
TI_UINT8 micTxKey[KEY_DERIVE_TKIP_MIC_LEN];
} keyMaterialTkip_t;
/* WEP broadcast key derivation init function. */
TI_STATUS keyDeriveTkip_config(struct _keyDerive_t *pKeyDerive);
TI_STATUS keyDeriveTkip_derive(struct _keyDerive_t *pKeyDerive, encodedKeyMaterial_t *pEncodedKey);
TI_STATUS keyDeriveTkip_remove(struct _keyDerive_t *pKeyDerive, encodedKeyMaterial_t *pEncodedKey);
#endif /* __INCLUDE_WEP_BROADCAST_KEY_DERIVATION_H*/
|
