/// <summary>
/// The state to set as <see cref="EmberInitialSecurityState"/> </summary>
public void SetState(EmberInitialSecurityState state)
{
_state = state;
}
public void SerializeEmberInitialSecurityState(EmberInitialSecurityState securityState)
{
securityState.Serialize(this);
}
/**
* Sets the initial security state
*
* @param linkKey the initial {@link ZigBeeKey}
* @param networkKey the initial {@link ZigBeeKey}
* @return true if the security state was set successfully
*/
private bool SetSecurityState(ZigBeeKey linkKey, ZigBeeKey networkKey)
{
EzspSetInitialSecurityStateRequest securityState = new EzspSetInitialSecurityStateRequest();
EmberInitialSecurityState state = new EmberInitialSecurityState();
state.AddBitmask(EmberInitialSecurityBitmask.EMBER_TRUST_CENTER_GLOBAL_LINK_KEY);
EmberKeyData networkKeyData = new EmberKeyData();
if (networkKey != null)
{
networkKeyData.SetContents(Array.ConvertAll(networkKey.Key, c => (int)c));
state.AddBitmask(EmberInitialSecurityBitmask.EMBER_HAVE_NETWORK_KEY);
if (networkKey.SequenceNumber.HasValue)
{
state.SetNetworkKeySequenceNumber(networkKey.SequenceNumber.Value);
}
}
state.SetNetworkKey(networkKeyData);
EmberKeyData linkKeyData = new EmberKeyData();
if (linkKey != null)
{
linkKeyData.SetContents(Array.ConvertAll(linkKey.Key, c => (int)c));
state.AddBitmask(EmberInitialSecurityBitmask.EMBER_HAVE_PRECONFIGURED_KEY);
state.AddBitmask(EmberInitialSecurityBitmask.EMBER_REQUIRE_ENCRYPTED_KEY);
}
state.SetPreconfiguredKey(linkKeyData);
state.SetPreconfiguredTrustCenterEui64(new IeeeAddress());
securityState.SetState(state);
EzspSingleResponseTransaction transaction = new EzspSingleResponseTransaction(securityState, typeof(EzspSetInitialSecurityStateResponse));
_protocolHandler.SendEzspTransaction(transaction);
EzspSetInitialSecurityStateResponse securityStateResponse = (EzspSetInitialSecurityStateResponse)transaction.GetResponse();
Log.Debug(securityStateResponse.ToString());
if (securityStateResponse.GetStatus() != EmberStatus.EMBER_SUCCESS)
{
Log.Debug("Error during retrieval of network parameters: {Response}", securityStateResponse);
return(false);
}
EmberNcp ncp = new EmberNcp(_protocolHandler);
if (networkKey != null && networkKey.OutgoingFrameCounter.HasValue)
{
EzspSerializer serializer = new EzspSerializer();
serializer.SerializeUInt32(networkKey.OutgoingFrameCounter.Value);
if (ncp.SetValue(EzspValueId.EZSP_VALUE_NWK_FRAME_COUNTER, serializer.GetPayload()) != EzspStatus.EZSP_SUCCESS)
{
return(false);
}
}
if (linkKey != null && linkKey.OutgoingFrameCounter.HasValue)
{
EzspSerializer serializer = new EzspSerializer();
serializer.SerializeUInt32(linkKey.OutgoingFrameCounter.Value);
if (ncp.SetValue(EzspValueId.EZSP_VALUE_APS_FRAME_COUNTER, serializer.GetPayload()) != EzspStatus.EZSP_SUCCESS)
{
return(false);
}
}
return(true);
}
