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Diffstat (limited to 'wl1271/stad/src/Connection_Managment/broadcastKey802_1x.c')
-rw-r--r--wl1271/stad/src/Connection_Managment/broadcastKey802_1x.c335
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diff --git a/wl1271/stad/src/Connection_Managment/broadcastKey802_1x.c b/wl1271/stad/src/Connection_Managment/broadcastKey802_1x.c
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index d1a2d69..0000000
--- a/wl1271/stad/src/Connection_Managment/broadcastKey802_1x.c
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- * broadcastKey802_1x.c
- *
- * 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 broadcastKey802_1x.c
- * \brief broadcast key 802.1x implementation
- *
- * \see broadcastKey802_1x.h
-*/
-
-/****************************************************************************
- * *
- * MODULE: 802.1x station broadcast key SM *
- * PURPOSE: 802.1x station broadcast key SM implementation *
- * *
- ****************************************************************************/
-
-#define __FILE_ID__ FILE_ID_22
-#include "osApi.h"
-#include "report.h"
-#include "rsnApi.h"
-
-#include "keyDerive.h"
-
-#include "broadcastKey802_1x.h"
-#include "mainKeysSm.h"
-
-
-TI_STATUS broadcastKey802_1x_start(struct _broadcastKey_t *pBroadcastKey);
-
-TI_STATUS broadcastKey802_1x_stop(struct _broadcastKey_t *pBroadcastKey);
-
-TI_STATUS broadcastKey802_1x_recvSuccess(struct _broadcastKey_t *pBroadcastKey,
- encodedKeyMaterial_t *pEncodedKeyMaterial);
-
-TI_STATUS broadcastKey802_1x_recvFailure(struct _broadcastKey_t *pBroadcastKey);
-
-TI_STATUS broadcastKey802_1x_distribute(struct _broadcastKey_t *pBroadcastKey);
-
-TI_STATUS broadcastKey802_1x_redistribute(struct _broadcastKey_t *pBroadcastKey);
-
-TI_STATUS broadcastKey802_1x_event(struct _broadcastKey_t *pBroadcastKey,
- TI_UINT8 event,
- void *pData);
-
-
-/**
-*
-* Function - Init KEY Parser module.
-*
-* \b Description:
-*
-* Called by RSN Manager.
-* Registers the function 'rsn_BroadcastKeyRecv()' at the distributor to receive KEY frames upon receiving a KEY_RECV event.
-*
-* \b ARGS:
-*
-*
-* \b RETURNS:
-*
-* TI_STATUS - 0 on success, any other value on failure.
-*
-*/
-
-TI_STATUS broadcastKey802_1x_config(struct _broadcastKey_t *pBroadcastKey)
-{
- TI_STATUS status = TI_NOK;
-
- /** Station broadcast key State Machine matrix */
- fsm_actionCell_t broadcastKey802_1x_matrix[BCAST_KEY_802_1X_NUM_STATES][BCAST_KEY_802_1X_NUM_EVENTS] =
- {
- /* next state and actions for IDLE state */
- { {BCAST_KEY_802_1X_STATE_START, (fsm_Action_t)broadcastKeySmNop},
- {BCAST_KEY_802_1X_STATE_IDLE, (fsm_Action_t)broadcastKeySmNop},
- {BCAST_KEY_802_1X_STATE_IDLE, (fsm_Action_t)broadcastKeySmNop},
- {BCAST_KEY_802_1X_STATE_IDLE, (fsm_Action_t)broadcastKeySmUnexpected}
- },
-
- /* next state and actions for START state */
- { {BCAST_KEY_802_1X_STATE_START, (fsm_Action_t)broadcastKeySmUnexpected},
- {BCAST_KEY_802_1X_STATE_IDLE, (fsm_Action_t)broadcastKeySmNop},
- {BCAST_KEY_802_1X_STATE_COMPLETE, (fsm_Action_t)broadcastKey802_1x_distribute},
- {BCAST_KEY_802_1X_STATE_START, (fsm_Action_t)broadcastKeySmNop}
- },
-
- /* next state and actions for COMPLETE state */
- { {BCAST_KEY_802_1X_STATE_COMPLETE, (fsm_Action_t)broadcastKeySmUnexpected},
- {BCAST_KEY_802_1X_STATE_IDLE, (fsm_Action_t)broadcastKeySmNop},
- {BCAST_KEY_802_1X_STATE_COMPLETE, (fsm_Action_t)broadcastKey802_1x_distribute},
- {BCAST_KEY_802_1X_STATE_COMPLETE, (fsm_Action_t)broadcastKeySmUnexpected}
- }
- };
-
-
- pBroadcastKey->start = broadcastKey802_1x_start;
- pBroadcastKey->stop = broadcastKey802_1x_stop;
- pBroadcastKey->recvFailure = broadcastKey802_1x_recvFailure;
- pBroadcastKey->recvSuccess = broadcastKey802_1x_recvSuccess;
-
- pBroadcastKey->currentState = BCAST_KEY_802_1X_STATE_IDLE;
-
- status = fsm_Config(pBroadcastKey->pBcastKeySm,
- &broadcastKey802_1x_matrix[0][0],
- BCAST_KEY_802_1X_NUM_STATES,
- BCAST_KEY_802_1X_NUM_EVENTS,
- NULL, pBroadcastKey->hOs);
-
-
-
- return status;
-}
-
-
-/**
-*
-* broadcastKey802_1x_event
-*
-* \b Description:
-*
-* broadcast key state machine transition function
-*
-* \b ARGS:
-*
-* I/O - currentState - current state in the state machine\n
-* I - event - specific event for the state machine\n
-* I - pData - Data for state machine action function\n
-*
-* \b RETURNS:
-*
-* TI_OK on success, TI_NOK otherwise.
-*
-* \sa
-*/
-TI_STATUS broadcastKey802_1x_event(struct _broadcastKey_t *pBroadcastKey, TI_UINT8 event, void *pData)
-{
- TI_STATUS status;
- TI_UINT8 nextState;
-
- status = fsm_GetNextState(pBroadcastKey->pBcastKeySm, pBroadcastKey->currentState, event, &nextState);
- if (status != TI_OK)
- {
-TRACE0(pBroadcastKey->hReport, REPORT_SEVERITY_ERROR, "BROADCAST_KEY_SM: ERROR: failed getting next state\n");
- return TI_NOK;
- }
-
-TRACE3(pBroadcastKey->hReport, REPORT_SEVERITY_INFORMATION, "STATION_BROADCAST_KEY_SM: <currentState = %d, event = %d> --> nextState = %d\n", pBroadcastKey->currentState, event, nextState);
-
- status = fsm_Event(pBroadcastKey->pBcastKeySm, &pBroadcastKey->currentState, event, pData);
-
- return status;
-}
-
-
-/**
-*
-* broadcastKey802_1x_start
-*
-* \b Description:
-*
-* START event handler
-*
-* \b ARGS:
-*
-* I - pCtrlB - station control block \n
-*
-* \b RETURNS:
-*
-* TI_OK on success, TI_NOK otherwise.
-*
-* \sa broadcastKey802_1x_stop()
-*/
-TI_STATUS broadcastKey802_1x_start(struct _broadcastKey_t *pBroadcastKey)
-{
- TI_STATUS status;
-
- status = broadcastKey802_1x_event(pBroadcastKey, BCAST_KEY_802_1X_EVENT_START, pBroadcastKey);
-
- return status;
-}
-
-
-/**
-*
-* broadcastKey802_1x_stop
-*
-* \b Description:
-*
-* START event handler
-*
-* \b ARGS:
-*
-* I - pCtrlB - station control block \n
-*
-* \b RETURNS:
-*
-* TI_OK on success, TI_NOK otherwise.
-*
-* \sa broadcastKey802_1x_start()
-*/
-TI_STATUS broadcastKey802_1x_stop(struct _broadcastKey_t *pBroadcastKey)
-{
- TI_STATUS status;
-
- status = broadcastKey802_1x_event(pBroadcastKey, BCAST_KEY_802_1X_EVENT_STOP, pBroadcastKey);
-
- return status;
-}
-
-
-/**
-*
-* broadcastKey802_1x_recvSuccess
-*
-* \b Description:
-*
-* SUCCESS event handler
-*
-* \b ARGS:
-*
-* I - pCtrlB - station control block \n
-* I - pEncodedKeyMaterial - Encoded key material \n
-*
-* \b RETURNS:
-*
-* TI_OK on success, TI_NOK otherwise.
-*
-*/
-TI_STATUS broadcastKey802_1x_recvSuccess(struct _broadcastKey_t *pBroadcastKey, encodedKeyMaterial_t *pEncodedKeyMaterial)
-{
- TI_STATUS status;
-
- pBroadcastKey->data.pEncodedKeyMaterial = pEncodedKeyMaterial;
-
- status = broadcastKey802_1x_event(pBroadcastKey, BCAST_KEY_802_1X_EVENT_SUCCESS, pBroadcastKey);
-
- return status;
-}
-
-
-/**
-*
-* broadcastKey802_1x_recvFailure
-*
-* \b Description:
-*
-* FAILURE event handler
-*
-* \b ARGS:
-*
-* I - pCtrlB - station control block \n
-*
-* \b RETURNS:
-*
-* TI_OK on success, TI_NOK otherwise.
-*
-*/
-TI_STATUS broadcastKey802_1x_recvFailure(struct _broadcastKey_t *pBroadcastKey)
-{
- TI_STATUS status;
-
- status = broadcastKey802_1x_event(pBroadcastKey, BCAST_KEY_802_1X_EVENT_FAILURE, pBroadcastKey);
-
- return status;
-}
-
-
-/**
-*
-* broadcastKey802_1x_distribute
-*
-* \b Description:
-*
-* Distribute broadcast key material to the driver and report the main key SM on broadcast complete.
-*
-* \b ARGS:
-*
-* I - pData - Encoded key material \n
-*
-* \b RETURNS:
-*
-* TI_OK on success, TI_NOK otherwise.
-*/
-TI_STATUS broadcastKey802_1x_distribute(struct _broadcastKey_t *pBroadcastKey)
-{
- TI_STATUS status=TI_NOK;
-
- if (pBroadcastKey->pKeyDerive->derive!=NULL)
- {
- status = pBroadcastKey->pKeyDerive->derive(pBroadcastKey->pKeyDerive,
- pBroadcastKey->data.pEncodedKeyMaterial);
- }
- if (status != TI_OK)
- {
- return TI_NOK;
- }
-
- if (pBroadcastKey->pParent->reportBcastStatus!=NULL)
- {
- status = pBroadcastKey->pParent->reportBcastStatus(pBroadcastKey->pParent, TI_OK);
- }
-
- mainKeys_reAuth(pBroadcastKey->pParent);
-
- return status;
-}
-
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