static tANI_U32 * encodeCfgReq(tHddHandle hHdd, tANI_U32 *pl, tANI_U32 cfgId, tANI_S32 length, void *pBuf, tANI_U32 value, tANI_U32 type)
{
*pl++ = pal_cpu_to_be32(cfgId) ;
*pl++ = pal_cpu_to_be32(length) ;
if (type == CCM_INTEGER_TYPE)
{
*pl++ = pal_cpu_to_be32(value) ;
}
else
{
vos_mem_copy((void *)pl, (void *)pBuf, length);
pl += (CFGOBJ_ALIGN(length) / CFGOBJ_ALIGNTO);
}
return pl ;
}
eHalStatus sme_FTSendUpdateKeyInd(tHalHandle hHal, tCsrRoamSetKey * pFTKeyInfo)
{
tSirFTUpdateKeyInfo *pMsg;
tANI_U16 msgLen;
eHalStatus status = eHAL_STATUS_FAILURE;
tAniEdType tmpEdType;
tAniKeyDirection tmpDirection;
//tANI_U8 *pBuf;
tANI_U8 *p = NULL;
tAniEdType edType;
tpAniSirGlobal pMac = PMAC_STRUCT( hHal );
int i = 0;
smsLog(pMac, LOGE, FL("keyLength %d\n"), pFTKeyInfo->keyLength);
for(i=0; i<pFTKeyInfo->keyLength; i++)
smsLog(pMac, LOGE, FL("%02x"), pFTKeyInfo->Key[i]);
msgLen = sizeof( tANI_U16) + sizeof( tANI_U16 ) +
sizeof( pMsg->keyMaterial.length ) + sizeof( pMsg->keyMaterial.edType ) +
sizeof( pMsg->keyMaterial.numKeys ) + sizeof( pMsg->keyMaterial.key );
status = palAllocateMemory(pMac->hHdd, (void **)&pMsg, msgLen);
if ( !HAL_STATUS_SUCCESS(status) )
{
return eHAL_STATUS_FAILURE;
}
palZeroMemory(pMac->hHdd, pMsg, msgLen);
pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_FT_UPDATE_KEY);
pMsg->length = pal_cpu_to_be16(msgLen);
p = (tANI_U8 *)&pMsg->keyMaterial;
// Set the pMsg->keyMaterial.length field (this length is defined as all data that follows the edType field
// in the tSirKeyMaterial keyMaterial; field).
//
// !!NOTE: This keyMaterial.length contains the length of a MAX size key, though the keyLength can be
// shorter than this max size. Is LIM interpreting this ok ?
p = pal_set_U16( p, pal_cpu_to_be16((tANI_U16)( sizeof( pMsg->keyMaterial.numKeys ) +
( pMsg->keyMaterial.numKeys * sizeof( pMsg->keyMaterial.key ) ) )) );
// set pMsg->keyMaterial.edType
edType = csrTranslateEncryptTypeToEdType( pFTKeyInfo->encType );
tmpEdType = pal_cpu_to_be32(edType);
palCopyMemory( pMac->hHdd, p, (tANI_U8 *)&tmpEdType, sizeof(tAniEdType) );
p += sizeof( pMsg->keyMaterial.edType );
// set the pMsg->keyMaterial.numKeys field
*p = pMsg->keyMaterial.numKeys;
p += sizeof( pMsg->keyMaterial.numKeys );
// set pSirKey->keyId = keyId;
*p = pMsg->keyMaterial.key[ 0 ].keyId;
p += sizeof( pMsg->keyMaterial.key[ 0 ].keyId );
// set pSirKey->unicast = (tANI_U8)fUnicast;
*p = (tANI_U8)eANI_BOOLEAN_TRUE;
p += sizeof( pMsg->keyMaterial.key[ 0 ].unicast );
// set pSirKey->keyDirection = aniKeyDirection;
tmpDirection = pal_cpu_to_be32(pFTKeyInfo->keyDirection);
palCopyMemory( pMac->hHdd, p, (tANI_U8 *)&tmpDirection, sizeof(tAniKeyDirection) );
p += sizeof(tAniKeyDirection);
// pSirKey->keyRsc = ;;
palCopyMemory( pMac->hHdd, p, pFTKeyInfo->keyRsc, CSR_MAX_RSC_LEN );
p += sizeof( pMsg->keyMaterial.key[ 0 ].keyRsc );
// set pSirKey->paeRole
*p = pFTKeyInfo->paeRole; // 0 is Supplicant
p++;
// set pSirKey->keyLength = keyLength;
p = pal_set_U16( p, pal_cpu_to_be16(pFTKeyInfo->keyLength) );
if ( pFTKeyInfo->keyLength && pFTKeyInfo->Key )
{
palCopyMemory( pMac->hHdd, p, pFTKeyInfo->Key, pFTKeyInfo->keyLength );
if(pFTKeyInfo->keyLength == 16)
{
smsLog(pMac, LOGE, " SME Set keyIdx (%d) encType(%d) key = %02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X\n",
pFTKeyInfo->keyId, edType, pFTKeyInfo->Key[0], pFTKeyInfo->Key[1], pFTKeyInfo->Key[2], pFTKeyInfo->Key[3], pFTKeyInfo->Key[4],
pFTKeyInfo->Key[5], pFTKeyInfo->Key[6], pFTKeyInfo->Key[7], pFTKeyInfo->Key[8],
pFTKeyInfo->Key[9], pFTKeyInfo->Key[10], pFTKeyInfo->Key[11], pFTKeyInfo->Key[12], pFTKeyInfo->Key[13], pFTKeyInfo->Key[14], pFTKeyInfo->Key[15]);
}
}
status = palSendMBMessage(pMac->hHdd, pMsg);
return( status );
}
eHalStatus sme_FTSendUpdateKeyInd(tHalHandle hHal, tCsrRoamSetKey * pFTKeyInfo)
{
tSirFTUpdateKeyInfo *pMsg;
tANI_U16 msgLen;
eHalStatus status = eHAL_STATUS_FAILURE;
tAniEdType tmpEdType;
tSirKeyMaterial *keymaterial = NULL;
tAniEdType edType;
tpAniSirGlobal pMac = PMAC_STRUCT( hHal );
#if defined WLAN_FEATURE_VOWIFI_11R_DEBUG
int i = 0;
smsLog(pMac, LOG1, FL("keyLength %d"), pFTKeyInfo->keyLength);
for (i=0; i<pFTKeyInfo->keyLength; i++)
smsLog(pMac, LOG1, FL("%02x"), pFTKeyInfo->Key[i]);
#endif
msgLen = sizeof( tANI_U16) + sizeof( tANI_U16 ) +
sizeof( pMsg->keyMaterial.length ) + sizeof( pMsg->keyMaterial.edType ) +
sizeof( pMsg->keyMaterial.numKeys ) + sizeof( pMsg->keyMaterial.key );
pMsg = vos_mem_malloc(msgLen);
if ( NULL == pMsg )
{
return eHAL_STATUS_FAILURE;
}
vos_mem_set(pMsg, msgLen, 0);
pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_FT_UPDATE_KEY);
pMsg->length = pal_cpu_to_be16(msgLen);
keymaterial = &pMsg->keyMaterial;
keymaterial->length = pFTKeyInfo->keyLength;
edType = csrTranslateEncryptTypeToEdType( pFTKeyInfo->encType );
tmpEdType = pal_cpu_to_be32(edType);
keymaterial->edType = tmpEdType;
// Set the pMsg->keyMaterial.length field (this length is defined as all
// data that follows the edType field
// in the tSirKeyMaterial keyMaterial; field).
//
// !!NOTE: This keyMaterial.length contains the length of a MAX size key,
// though the keyLength can be
// shorter than this max size. Is LIM interpreting this ok ?
keymaterial->numKeys = 1;
keymaterial->key[ 0 ].keyId = pFTKeyInfo->keyId;
keymaterial->key[ 0 ].unicast = (tANI_U8)eANI_BOOLEAN_TRUE;
keymaterial->key[ 0 ].keyDirection = pFTKeyInfo->keyDirection;
vos_mem_copy(&keymaterial->key[ 0 ].keyRsc, pFTKeyInfo->keyRsc, CSR_MAX_RSC_LEN);
keymaterial->key[ 0 ].paeRole = pFTKeyInfo->paeRole;
keymaterial->key[ 0 ].keyLength = pFTKeyInfo->keyLength;
if ( pFTKeyInfo->keyLength && pFTKeyInfo->Key )
{
vos_mem_copy(&keymaterial->key[ 0 ].key, pFTKeyInfo->Key, pFTKeyInfo->keyLength);
if(pFTKeyInfo->keyLength == 16)
{
smsLog(pMac, LOG1, "SME Set Update Ind keyIdx (%d) encType(%d) key = "
"%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X",
pMsg->keyMaterial.key[0].keyId, (tAniEdType)pMsg->keyMaterial.edType,
pMsg->keyMaterial.key[0].key[0], pMsg->keyMaterial.key[0].key[1],
pMsg->keyMaterial.key[0].key[2], pMsg->keyMaterial.key[0].key[3],
pMsg->keyMaterial.key[0].key[4], pMsg->keyMaterial.key[0].key[5],
pMsg->keyMaterial.key[0].key[6], pMsg->keyMaterial.key[0].key[7],
pMsg->keyMaterial.key[0].key[8], pMsg->keyMaterial.key[0].key[9],
pMsg->keyMaterial.key[0].key[10], pMsg->keyMaterial.key[0].key[11],
pMsg->keyMaterial.key[0].key[12], pMsg->keyMaterial.key[0].key[13],
pMsg->keyMaterial.key[0].key[14], pMsg->keyMaterial.key[0].key[15]);
}
}
vos_mem_copy( &pMsg->bssId[ 0 ],
&pFTKeyInfo->peerMac[ 0 ],
sizeof(tCsrBssid) );
smsLog(pMac, LOG1, "BSSID = "MAC_ADDRESS_STR,
MAC_ADDR_ARRAY(pMsg->bssId));
status = palSendMBMessage(pMac->hHdd, pMsg);
return( status );
}
