Description
Hello, for security reasons I can not uplad whole pcap files but I will try to give you as much context as I can, we use the wireshark plugin https://github.com/dspace-group/dsV2Gshark that base their decoding in cbexigen.
I,ve noticed that the message WPT_FinePositioningSetup when there is no SpecificDataContainer or LF_SystemSetupData is being decoded as ServiceSelectionRes
I've traced this issue because while encoding our message since there are no DataContainers after the NaturalOffset element we set the eventCode as 2 which means end element. But while decoding it treats it as EXI_ERROR__UNKNOWN_EVENT_CODE
https://raw.githubusercontent.com/dspace-group/dsV2Gshark/refs/heads/main/V2G_Libraries/Third_Party/cbv2g/iso-20/iso20_WPT_Decoder.c Line 21129