/*********************************************************************
* @fn bindRemoveDev()
*
* @brief
*
* Remove all bind(s) entries associated to a device address (destination).
* Updates binding table.
*
* @param Addr - address of device to be removed from Binding Table
*
* @return none
*/
void bindRemoveDev( zAddrType_t *Addr )
{
uint16 idx;
bindTableIndex_t x;
if ( Addr->addrMode == AddrGroup )
{
idx = Addr->addr.shortAddr;
}
else
{
idx = bindingAddrMgsHelperFind( Addr );
}
if ( idx == INVALID_NODE_ADDR )
{
return;
}
// Removes all the entries that match the destination Address/Index
for ( x = 0; x < gNWK_MAX_BINDING_ENTRIES; x++ )
{
if ( ( (Addr->addrMode == AddrGroup) && (BindingTable[x].dstGroupMode == DSTGROUPMODE_GROUP)
&& (BindingTable[x].dstIdx == idx) ) ||
( (Addr->addrMode != AddrGroup) && (BindingTable[x].dstGroupMode == DSTGROUPMODE_ADDR)
&& (BindingTable[x].dstIdx == idx) ) )
{
bindRemoveEntry( &BindingTable[x] );
}
}
// If this is the last Bind Entry for that idx then clear BINDING
// user from Address Manager
bindAddressClear( idx );
}
/*********************************************************************
* @fn bindRemoveDev()
*
* @brief
*
* Remove all bind(s) entries associated to a device address (destination).
* Updates binding table.
*
* @param Addr - address of device to be removed from Binding Table
*
* @return none
*/
void bindRemoveDev( zAddrType_t *Addr )
{
uint16 idx;
uint16 x;
if ( Addr->addrMode == AddrGroup )
{
idx = Addr->addr.shortAddr;
}
else
{
idx = bindingAddrMgsHelperFind( Addr );
}
if ( idx == INVALID_NODE_ADDR )
{
return;
}
// Removes all the entries that match the destination Address/Index
for ( x = 0; x < gNWK_MAX_BINDING_ENTRIES; x++ )
{
if ( ( (Addr->addrMode == AddrGroup) && (BindingTable[x].dstGroupMode == DSTGROUPMODE_GROUP)
&& (BindingTable[x].dstIdx == idx) ) ||
( (Addr->addrMode != AddrGroup) && (BindingTable[x].dstGroupMode == DSTGROUPMODE_ADDR)
&& (BindingTable[x].dstIdx == idx) ) )
{
bindRemoveEntry( &BindingTable[x] );
}
}
}
/*********************************************************************
* @fn bindRemoveSrcDev()
*
* @brief
*
* Remove binds(s) associated to device address (source).
* Updates binding table.
*
* @param srcAddr - address of device
* @param ep - endpoint to remove, 0xFF is all endpoints
*
* @return none
*/
void bindRemoveSrcDev( uint8 ep )
{
uint16 x;
for ( x = 0; x < gNWK_MAX_BINDING_ENTRIES; x++ )
{
if ( (ep == 0xFF) || (ep == BindingTable[x].srcEP) )
{
bindRemoveEntry( &BindingTable[x] );
}
}
}
/*********************************************************************
* @fn bindRemoveSrcDev()
*
* @brief
*
* Remove binds(s) associated to device address (source).
* Updates binding table.
*
* @param ep - endpoint to remove, 0xFF is all endpoints
*
* @return none
*/
void bindRemoveSrcDev( uint8 ep )
{
bindTableIndex_t x;
for ( x = 0; x < gNWK_MAX_BINDING_ENTRIES; x++ )
{
if ( (ep == 0xFF) || (ep == BindingTable[x].srcEP) )
{
uint16 idx = BindingTable[x].dstIdx;
bindRemoveEntry( &BindingTable[x] );
// If this is the last Bind Entry for that idx then clear BINDING
// user from Address Manager
bindAddressClear( idx );
}
}
}
/******************************************************************************
* @fn zb_BindDevice
*
* @brief The zb_BindDevice function establishes or removes a ‘binding’
* between two devices. Once bound, an application can send
* messages to a device by referencing the commandId for the
* binding.
*
* @param create - TRUE to create a binding, FALSE to remove a binding
* commandId - The identifier of the binding
* pDestination - The 64-bit IEEE address of the device to bind to
*
* @return The status of the bind operation is returned in the
* zb_BindConfirm callback.
*/
void zb_BindDevice ( uint8 create, uint16 commandId, uint8 *pDestination )
{
zAddrType_t destination;
uint8 ret = ZB_ALREADY_IN_PROGRESS;
if ( create )
{
if (sapi_bindInProgress == 0xffff)
{
if ( pDestination )
{
destination.addrMode = Addr64Bit;
osal_cpyExtAddr( destination.addr.extAddr, pDestination );
ret = APSME_BindRequest( sapi_epDesc.endPoint, commandId,
&destination, sapi_epDesc.endPoint );
if ( ret == ZSuccess )
{
// Find nwk addr
ZDP_NwkAddrReq(pDestination, ZDP_ADDR_REQTYPE_SINGLE, 0, 0 );
osal_start_timerEx( ZDAppTaskID, ZDO_NWK_UPDATE_NV, 250 );
}
}
else
{
ret = ZB_INVALID_PARAMETER;
destination.addrMode = Addr16Bit;
destination.addr.shortAddr = NWK_BROADCAST_SHORTADDR;
if ( ZDO_AnyClusterMatches( 1, &commandId, sapi_epDesc.simpleDesc->AppNumOutClusters,
sapi_epDesc.simpleDesc->pAppOutClusterList ) )
{
// Try to match with a device in the allow bind mode
ret = ZDP_MatchDescReq( &destination, NWK_BROADCAST_SHORTADDR,
sapi_epDesc.simpleDesc->AppProfId, 1, &commandId, 0, (cId_t *)NULL, 0 );
}
else if ( ZDO_AnyClusterMatches( 1, &commandId, sapi_epDesc.simpleDesc->AppNumInClusters,
sapi_epDesc.simpleDesc->pAppInClusterList ) )
{
ret = ZDP_MatchDescReq( &destination, NWK_BROADCAST_SHORTADDR,
sapi_epDesc.simpleDesc->AppProfId, 0, (cId_t *)NULL, 1, &commandId, 0 );
}
if ( ret == ZB_SUCCESS )
{
// Set a timer to make sure bind completes
#if ( ZG_BUILD_RTR_TYPE )
osal_start_timerEx(sapi_TaskID, ZB_BIND_TIMER, AIB_MaxBindingTime);
#else
// AIB_MaxBindingTime is not defined for an End Device
osal_start_timerEx(sapi_TaskID, ZB_BIND_TIMER, zgApsDefaultMaxBindingTime);
#endif
sapi_bindInProgress = commandId;
return; // dont send cback event
}
}
}
SAPI_SendCback( SAPICB_BIND_CNF, ret, commandId );
}
else
{
// Remove local bindings for the commandId
BindingEntry_t *pBind;
// Loop through bindings an remove any that match the cluster
while ( pBind = bindFind( sapi_epDesc.simpleDesc->EndPoint, commandId, 0 ) )
{
bindRemoveEntry(pBind);
}
osal_start_timerEx( ZDAppTaskID, ZDO_NWK_UPDATE_NV, 250 );
}
return;
}
