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![]() Add the `pdu_type` field to Modbus over TCP logs to indicate whether the Modbus message was a request or a response. Due to the client/server nature of Modbus over TCP/IP, all messages from the TCP session originator are requests, while all messages from the TCP session responder are responses. Adding this information to the default log surfaces protocol metadata in a way that doesn't require users to understand the Modbus over TCP protocol. |
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__load__.zeek | ||
consts.zeek | ||
main.zeek | ||
README |
Support for Modbus protocol analysis.