39 lines
1.1 KiB
Markdown
39 lines
1.1 KiB
Markdown
Sniffer application host side
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=============================
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This a Unix application to link between the serial port having the
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sensor node connected and Wireshark or tcpdump. Enclosed is a modified
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wsbridge (See copyright i file) code to use the format used by sensniff.
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You can also use sensniff which is a Python script. Author of senssniff
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is George Oikonomou (oikonomou@users.sf.net)
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See:
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https://github.com/g-oikonomou/sensniff
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Function
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--------
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The mote captures WSN data and formats according sensniff format sends
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over the serial line. The data is binary. The wsbridge reads reads serial
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line (typically /dev/ttyUSB) on Linux systems decodes the sensnaiff and
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create timestamp and adds the the PCAP farming and writes the result to
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a FIFO or named pipe. /tmp/wireshark or /tmp/sensniff.
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Bulld
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-----
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Just use the Makefile. Put binary for convince in your path.
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Usage
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-----
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* wsbridge /dev/ttYUSB
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* wireshart -k -i /tmp/wireshark
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Default serial port speed
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-------------------------
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38400 bps
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References
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----------
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http://www.freaklabs.org/index.php/wsbridge.html
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https://github.com/g-oikonomou/sensniff
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