private void OnNetworkKeySet(ActionCompletedUnit ou)
{
const byte keyLength = 16;
if (requestNetworkKey.Result.State == ActionStates.Completed)
{
COMMAND_CLASS_SECURITY.NETWORK_KEY_SET cmd = requestNetworkKey.SpecificResult.Command;
byte[] key = new byte[keyLength];
if (cmd.networkKeyByte != null && cmd.networkKeyByte.Count() == keyLength)
{
Array.Copy(cmd.networkKeyByte.ToArray(), 0, key, 0, Math.Min(cmd.networkKeyByte.Count, keyLength));
_securityManagerInfo.SetNetworkKey(key, SecuritySchemes.S0);
_securityManagerInfo.ActivateNetworkKeyS0();
if (VirtualNodeId > 0 || !IsController)
{
sendNetworkKeyVerify.NodeId = NodeId;
sendNetworkKeyVerify.BridgeNodeId = VirtualNodeId;
ou.SetNextActionItems(sendNetworkKeyVerify);
}
else
{
requestSchemeInherit.DestNodeId = NodeId;
requestSchemeInherit.SrcNodeId = VirtualNodeId;
ou.SetNextActionItems(requestSchemeInherit);
if (_securityManagerInfo.DelaysS0.ContainsKey(SecurityS0Delays.NetworkKeyVerify))
{
requestSchemeInherit.DataDelay = _securityManagerInfo.DelaysS0[SecurityS0Delays.NetworkKeyVerify];
}
}
}
else
{
SpecificResult.SubstituteStatus = SubstituteStatuses.Failed;
SetStateCompletedSecurityFailed(ou);
}
}
else
{
SpecificResult.SubstituteStatus = SubstituteStatuses.Failed;
SetStateCompletedSecurityFailed(ou);
}
}
private void OnNKReport(ActionCompletedUnit ou)
{
if (_NKGetNKReport.Result)
{
if (_NKGetNKReport.SpecificResult.RxSecurityScheme == SecuritySchemes.S2_TEMP)
{
COMMAND_CLASS_SECURITY_2.SECURITY_2_NETWORK_KEY_GET get = _NKGetNKReport.Data;
COMMAND_CLASS_SECURITY_2.SECURITY_2_NETWORK_KEY_REPORT rpt = _NKGetNKReport.SpecificResult.Command;
if (rpt.grantedKey == get.requestedKey && rpt.networkKey != null && rpt.networkKey.Length == 16)
{
NetworkKeyS2Flags verifyKey = (NetworkKeyS2Flags)rpt.grantedKey;
var scheme = SecurityManagerInfo.ConvertToSecurityScheme(verifyKey);
if (scheme != SecuritySchemes.NONE)
{
_grantedSchemes.Add(scheme);
SpecificResult.SecuritySchemes = _grantedSchemes.ToArray();
_securityManagerInfo.SetNetworkKey(rpt.networkKey, scheme);
if (scheme == SecuritySchemes.S0)
{
_securityManagerInfo.ActivateNetworkKeyS0();
}
_securityManagerInfo.ActivateNetworkKeyS2ForNode(_peerNodeId, scheme);
_NKVerifyTransferEnd.NewToken();
_NKVerifyTransferEnd.DestNodeId = NodeId;
_NKVerifyTransferEnd.SrcNodeId = VirtualNodeId;
var cmd = new COMMAND_CLASS_SECURITY_2.SECURITY_2_NETWORK_KEY_VERIFY();
_NKVerifyTransferEnd.Data = cmd;
#region TestFrame Section
switch (scheme)
{
case SecuritySchemes.S0:
#region NetworkKeyVerify_S0
_securityTestSettingsService.ActivateTestPropertiesForFrame(SecurityS2TestFrames.NetworkKeyVerify_S0, _NKVerifyTransferEnd);
#endregion
break;
case SecuritySchemes.S2_UNAUTHENTICATED:
#region NetworkKeyVerify_S2Unauthenticated
_securityTestSettingsService.ActivateTestPropertiesForFrame(SecurityS2TestFrames.NetworkKeyVerify_S2Unauthenticated, _NKVerifyTransferEnd);
#endregion
break;
case SecuritySchemes.S2_AUTHENTICATED:
#region NetworkKeyVerify_S2Authenticated
_securityTestSettingsService.ActivateTestPropertiesForFrame(SecurityS2TestFrames.NetworkKeyVerify_S2Authenticated, _NKVerifyTransferEnd);
#endregion
break;
case SecuritySchemes.S2_ACCESS:
#region NetworkKeyVerify_S2Access
_securityTestSettingsService.ActivateTestPropertiesForFrame(SecurityS2TestFrames.NetworkKeyVerify_S2Access, _NKVerifyTransferEnd);
#endregion
break;
}
#endregion
_NKVerifyTransferEnd.SendDataSubstituteCallback = () =>
{
_securityManagerInfo.ActivateNetworkKeyS2TempForNode(_peerNodeId);
};
}
else
{
_securityManagerInfo.ActivateNetworkKeyS2TempForNode(_peerNodeId);
_KexFail.SubstituteSettings.ClearFlag(SubstituteFlags.DenySecurity);
_KexFail.Data = new COMMAND_CLASS_SECURITY_2.KEX_FAIL {
kexFailType = 0x0A
}; // KEX_FAIL_KEY_REPORT
_KexFail.NodeId = NodeId;
_KexFail.BridgeNodeId = VirtualNodeId;
ou.SetNextActionItems(_KexFail);
}
}
else
{
_securityManagerInfo.ActivateNetworkKeyS2TempForNode(_peerNodeId);
_KexFail.SubstituteSettings.ClearFlag(SubstituteFlags.DenySecurity);
_KexFail.Data = new COMMAND_CLASS_SECURITY_2.KEX_FAIL {
kexFailType = 0x0A
}; // KEX_FAIL_KEY_REPORT
_KexFail.NodeId = NodeId;
_KexFail.BridgeNodeId = VirtualNodeId;
ou.SetNextActionItems(_KexFail);
}
}
else
{
_securityManagerInfo.ActivateNetworkKeyS2TempForNode(_peerNodeId);
_KexFail.SubstituteSettings.ClearFlag(SubstituteFlags.DenySecurity);
_KexFail.Data = new COMMAND_CLASS_SECURITY_2.KEX_FAIL {
kexFailType = 0x07
}; // KEX_FAIL_AUTH
_KexFail.NodeId = NodeId;
_KexFail.BridgeNodeId = VirtualNodeId;
ou.SetNextActionItems(_KexFail);
}
}
else
{
SetStateCompletedSecurityFailed(ou);
}
}