1 /** @file pmkcache_rom.h 2 * 3 * @brief This file contains the defien for pmk cache 4 * 5 * Copyright (C) 2014-2017, Marvell International Ltd. 6 * 7 * This software file (the "File") is distributed by Marvell International 8 * Ltd. under the terms of the GNU General Public License Version 2, June 1991 9 * (the "License"). You may use, redistribute and/or modify this File in 10 * accordance with the terms and conditions of the License, a copy of which 11 * is available by writing to the Free Software Foundation, Inc., 12 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the 13 * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. 14 * 15 * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE 17 * ARE EXPRESSLY DISCLAIMED. The License provides additional details about 18 * this warranty disclaimer. 19 */ 20 21 /****************************************************** 22 Change log: 23 03/07/2014: Initial version 24 ******************************************************/ 25 #ifndef PMK_CACHE_ROM_H__ 26 #define PMK_CACHE_ROM_H__ 27 28 #include "wltypes.h" 29 #include "IEEE_types.h" 30 #include "hostsa_ext_def.h" 31 32 #define PSK_PASS_PHRASE_LEN_MAX 64 33 #define PMK_LEN_MAX 32 34 #define MAX_PMK_SIZE 32 35 36 typedef struct { 37 union { 38 IEEEtypes_MacAddr_t Bssid; 39 char Ssid[32]; 40 } key; 41 UINT8 PMK[MAX_PMK_SIZE]; /* PMK / PSK */ 42 UINT8 length; 43 UINT8 passphrase[PSK_PASS_PHRASE_LEN_MAX]; 44 SINT8 replacementRank; 45 } pmkElement_t; 46 47 /*! 48 ** \brief Finds a PMK matching a given BSSID 49 ** \param pBssid pointer to the desired BSSID 50 ** \return pointer to the matching PMK. 51 ** NULL, if no matching PMK entry is found 52 */ 53 extern UINT8 *pmkCacheFindPMK(void *priv, IEEEtypes_MacAddr_t *pBssid); 54 #if 0 55 extern BOOLEAN (*pmkCacheFindPSKElement_hook) (UINT8 *pSsid, 56 UINT8 ssidLen, 57 pmkElement_t **ptr_val); 58 #endif 59 extern pmkElement_t *pmkCacheFindPSKElement(void *priv, UINT8 *pSsid, 60 UINT8 ssidLen); 61 62 /*! 63 ** \brief adds a new PMK entry to PMK cache. 64 ** \param pBssid pointer to Bssid for which to add the PMK 65 ** \param pPMK pointer to PMK data 66 */ 67 //extern BOOLEAN (*pmkCacheAddPMK_hook)(IEEEtypes_MacAddr_t * pBssid, 68 // UINT8 *pPMK); 69 extern void pmkCacheAddPMK(void *priv, IEEEtypes_MacAddr_t *pBssid, 70 UINT8 *pPMK); 71 72 /*! 73 ** \brief Adds a new PSK to PMK cache. 74 ** \param pSsid pointer to desired SSID for which to add the PSK entry. 75 ** \param ssidLen length of the SSID string. 76 ** \param pPSK pointer to PSK to store. 77 */ 78 #if 0 79 extern BOOLEAN (*pmkCacheAddPSK_hook) (UINT8 *pSsid, 80 UINT8 ssidLen, UINT8 *pPSK); 81 #endif 82 extern void pmkCacheAddPSK(void *priv, UINT8 *pSsid, 83 UINT8 ssidLen, UINT8 *pPSK, UINT8 *pPassphrase); 84 85 /*! 86 ** \brief Delete a particular PMK entry from PMK cache. 87 ** \param pBssid pointer to BSSID that needs to be deleted 88 */ 89 extern void pmkCacheDeletePMK(void *priv, t_u8 *pBssid); 90 91 /*! 92 ** \brief delete a particular PSK entry from PMK cache 93 ** \param Ssid pointer to SSID that needs to be deleted 94 ** \param ssidLen length of the string pointed to by Ssid 95 */ 96 extern void pmkCacheDeletePSK(void *priv, UINT8 *ssid, UINT8 ssidLen); 97 #if 0 98 extern BOOLEAN (*pmkCacheGeneratePSK_hook) (UINT8 *pSsid, 99 UINT8 ssidLen, 100 char *pPassphrase, UINT8 *pPSK); 101 #endif 102 extern void pmkCacheGeneratePSK(void *priv, UINT8 *pSsid, 103 UINT8 ssidLen, char *pPassphrase, UINT8 *pPSK); 104 105 //extern BOOLEAN (*pmkCacheNewElement_hook)(pmkElement_t ** ptr_val); 106 extern pmkElement_t *pmkCacheNewElement(void *priv); 107 108 //extern BOOLEAN (*pmkCacheFindPMKElement_hook)(IEEEtypes_MacAddr_t * pBssid, 109 // pmkElement_t ** ptr_val); 110 extern pmkElement_t *pmkCacheFindPMKElement(void *priv, 111 IEEEtypes_MacAddr_t *pBssid); 112 113 extern void pmkCacheUpdateReplacementRank(pmkElement_t *pPMKElement); 114 115 extern SINT8 replacementRankMax; 116 117 /* ROM linkages */ 118 extern SINT32 ramHook_MAX_PMK_CACHE_ENTRIES; 119 extern pmkElement_t *ramHook_pmkCache; 120 extern char *ramHook_PSKPassPhrase; 121 122 //extern void (*ramHook_hal_SetCpuMaxSpeed)(void); 123 //extern void (*ramHook_hal_RestoreCpuSpeed)(void); 124 125 #endif 126