# Gurux C Server HIGH_LEVEL_SECURITY_GMAC Log ``` 0'05.782 0/2, ServerSAP = 1, ClientSAP = 1, LONG_NAMES_WITH_CIPHERING, HIGH_LEVEL_SECURITY_GMAC, SecuritySuite = 0 0'05.843 - CLIENT, CIPHERING, SERVICE_GLO 0'05.910 SubTest 1.Establish an AA using the parameters declared >>>Applying service glo/ded [AUTHENTICATION,ENCRYPTION] to: <InitiateRequest> <ProposedDlmsVersionNumber Value="06" /> <ProposedConformance> <ConformanceBit Name="Action" /> <ConformanceBit Name="EventNotification" /> <ConformanceBit Name="SelectiveAccess" /> <ConformanceBit Name="Set" /> <ConformanceBit Name="Get" /> <ConformanceBit Name="Access" /> <ConformanceBit Name="DataNotification" /> <ConformanceBit Name="MultipleReferences" /> <ConformanceBit Name="BlockTransferWithAction" /> <ConformanceBit Name="BlockTransferWithSetOrWrite" /> <ConformanceBit Name="BlockTransferWithGetOrRead" /> <ConformanceBit Name="Attribute0SupportedWithGet" /> <ConformanceBit Name="PriorityMgmtSupported" /> <ConformanceBit Name="Attribute0SupportedWithSet" /> <ConformanceBit Name="GeneralBlockTransfer" /> <ConformanceBit Name="GeneralProtection" /> </ProposedConformance> <ProposedMaxPduSize Value="FFFF" /> </InitiateRequest> 0'06.006 ENCRYPTION KEY: 000102030405060708090A0B0C0D0E0F, IC: 5DECAAA6 REQUEST: <AssociationRequest> <ApplicationContextName Value="LN_WITH_CIPHERING" /> <CallingAPTitle Value="\CTT00000" /> <SenderACSERequirements Value="1" /> <MechanismName Value="HIGH_SECURITY_GMAC" /> <CallingAuthenticationValue Value="5239B3463C5924C944A5213906B6254C5A0E024313533484AA0086A42355EED3CE96FFD0C2E445D532346B27E544103786" /> <glo_InitiateRequest Value="305DECAAA606310268AF4704CE990C61D5F4FECCA57587FA71D79660F6C300" /> </AssociationRequest> WRAPPER[1] Sent 0001000100010080607EA109060760857405080103A60A040843545430303030308A0207808B0760857405080205AC3380315239B3463C5924C944A5213906B6254C5A0E024313533484AA0086A42355EED3CE96FFD0C2E445D532346B27E544103786BE230421211F305DECAAA606310268AF4704CE990C61D5F4FECCA57587FA71D79660F6C300 +38 WRAPPER[1] Rec 000100010001006B6169A109060760857405080103A203020100A305A10302010EA40A0408414243444546474888020780890760857405080205AA1280100A0502814020108844A25128944AA552BE230421281F3000000004081E8C197012A68B87F36F89C0E644914B99D986BBD7591773D3 RESPONSE: <AssociationResponse> <ApplicationContextName Value="LN_WITH_CIPHERING" /> <AssociationResult Value="00" /> <ResultSourceDiagnostic> <ACSEServiceUser Value="0E" /> </ResultSourceDiagnostic> <RespondingAPTitle Value="\ABCDEFGH" /> <ResponderACSERequirement Value="1" /> <MechanismName Value="HIGH_SECURITY_GMAC" /> <RespondingAuthenticationValue Value="0A0502814020108844A25128944AA552" /> <glo_InitiateResponse Value="3000000004081E8C197012A68B87F36F89C0E644914B99D986BBD7591773D3" /> </AssociationResponse> >>>Remove service glo/ded from: <glo_InitiateResponse Value="3000000004081E8C197012A68B87F36F89C0E644914B99D986BBD7591773D3" /> 0'06.922 ENCRYPTION KEY: 000102030405060708090A0B0C0D0E0F, SYSTEM TITLE: 4142434445464748 DECIPHERED USER INFORMATION <InitiateResponse> <NegotiatedDlmsVersionNumber Value="06" /> <NegotiatedConformance> <ConformanceBit Name="Action" /> <ConformanceBit Name="SelectiveAccess" /> <ConformanceBit Name="Set" /> <ConformanceBit Name="Get" /> <ConformanceBit Name="MultipleReferences" /> <ConformanceBit Name="BlockTransferWithAction" /> <ConformanceBit Name="BlockTransferWithSetOrWrite" /> <ConformanceBit Name="BlockTransferWithGetOrRead" /> </NegotiatedConformance> <NegotiatedMaxPduSize Value="0400" /> <VaaName Value="0007" /> </InitiateResponse> 0'07.046 INVOKE method 1 of instance 0000280000FF of class Association LN >>>Applying service glo/ded [AUTHENTICATION,ENCRYPTION] to: <ActionRequest> <ActionRequestNormal> <InvokeIdAndPriority Value="C1" /> <MethodDescriptor> <ClassId Value="000F" /> <InstanceId Value="0000280000FF" /> <MethodId Value="01" /> </MethodDescriptor> <MethodInvocationParameters> <OctetString Value="105DECAAABE441581805649C0DF804582B" /> </MethodInvocationParameters> </ActionRequestNormal> </ActionRequest> 0'07.168 ENCRYPTION KEY: 000102030405060708090A0B0C0D0E0F, IC: 5DECAAAC REQUEST: <glo_ActionRequest Value="305DECAAAC46A788932DCB8F9BA3CAE8549F6761EA56C6513FB58BFACA4F554F0B5331B9C88DA870A107CF9DCB194649E3" /> WRAPPER[1] Sent 0001000100010033CB31305DECAAAC46A788932DCB8F9BA3CAE8549F6761EA56C6513FB58BFACA4F554F0B5331B9C88DA870A107CF9DCB194649E3 +39 WRAPPER[1] Rec 000100010001002ECF2C3000000004C71F4B466E16AF9A89EE6B89C4CF672E48B553EF1FBF5BCFFA3DAF1FAE191A7E486F449128E874 >>>Remove service glo/ded from: <glo_ActionResponse Value="3000000004C71F4B466E16AF9A89EE6B89C4CF672E48B553EF1FBF5BCFFA3DAF1FAE191A7E486F449128E874" /> 0'07.522 ENCRYPTION KEY: 000102030405060708090A0B0C0D0E0F, SYSTEM TITLE: 4142434445464748 0'07.564 VERDICT: 1.Establish an AA using the parameters declared FAILED(Unexpected pdu trailing data) ```