mirror of
https://github.com/intrepidcs/libicsneo.git
synced 2026-08-05 01:18:36 +02:00
Max Brombach
02f1b4592e
Implement ability to extract network traffic (CAN, LIN, Ethernet, etc.) from VSA message records on disk. Add a method to Device class that uses the VSAParser and the individual record types to extract messages from the VSA message records and pass them back to the communication system. This routes messages such that it appears as if they were discovered live instead of read from disk. The parse process (in Device) requires determination of metadata about the VSA file system on a device before it can begin extracting messages. This currently only handles data captured from the current coremini script on a device.
49 lines
1.1 KiB
C++
49 lines
1.1 KiB
C++
#ifndef __VSA07_H__
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#define __VSA07_H__
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#ifdef __cplusplus
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#include "icsneo/disk/vsa/vsa.h"
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#include <vector>
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namespace icsneo {
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/**
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* Class that holds data for an internal/debug VSA record
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*/
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class VSA07 : public VSA {
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public:
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/**
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* Constructor to convert bytestream into internal/debug record
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*
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* @param bytes Bytestream to parse into internal/debug record
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*/
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VSA07(uint8_t* const bytes);
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/**
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* Get the timestamp for this record in 25 nanosecond ticks since January 1, 2007
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*
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* @return The timestamp for this record in 25 nanosecond ticks since January 1, 2007
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*/
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uint64_t getTimestamp() override { return timestamp; }
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private:
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/**
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* Perform the checksum on this record
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*
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* @param bytes Bytestream to test against the checksum
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*/
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void doChecksum(uint8_t* bytes) override;
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uint32_t lastSector; // Unknown
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uint32_t currentSector; // Unknown
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std::vector<uint8_t> reserved; // Unused bytes (12 bytes)
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uint64_t timestamp; // Timestamp for this record in 25 nanosecond ticks since January 1, 2007
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uint16_t checksum; // Sum of the previous 15 words
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};
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} // namespace icsneo
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#endif // __cplusplus
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#endif // __VSA07_H__
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