path: root/epan/dissectors/packet-cdp.c
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authorKenneth Soerensen <knnthsrnsn@gmail.com>2018-01-07 10:52:59 +0100
committerAnders Broman <a.broman58@gmail.com>2018-01-07 16:08:01 +0000
commitb3394a76ab58d7e604e67e4b6f54ad3c6d157b4e (patch)
tree132cb507249523d2e71d0b71d04abd280287bc54 /epan/dissectors/packet-cdp.c
parentf5f6ceeb66a1d81ef4e10059dae9c713eb8cded2 (diff)
ZigBee: Enable heuristic dissection of Tunneling cluster payload
The Smart Energy Tunneling cluster can carry various payloads. The type of payload is determined when the tunnel is established. However, we cannot be sure to capture the tunnel establishment and therefore heuristics are used to determine the payload type. The IP protocol is added as a heuristic dissector because the specification allows IP in the tunnel payload. However, the only real life payload type I am aware of is GBCS messages in UK Smart Metering (https://smartenergycodecompany.co.uk). Finally, if a heuristic dissector cannot be found, the Data dissector is used. Change-Id: I4942bf00d0d0efe7047db6494cd4f8a9d19c96b6 Reviewed-on: https://code.wireshark.org/review/25181 Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com> Tested-by: Petri Dish Buildbot Reviewed-by: Martin Boye Petersen <martinboyepetersen@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com>
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