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Wireshark-bugs: [Wireshark-bugs] [Bug 8334] [BACnet] NPDU DLEN of 7 is shown to be invalid

Date: Thu, 21 Feb 2013 19:38:04 +0000

Comment # 2 on bug 8334 from
Created attachment 10082 [details]
Sample DADR/SADR display

I am currently working on some changes for the DADR/SADR display of BACnet
packets.  These changes will correct this bug if accepted.  I have attached a
picture of the proposed results for the capture provided.  Basic logic will be,
if length = 0 - show 'broadcast' text.  If length = 1 convert to unsigned and
display.  If 4 bytes convert to IP string format and display.  If 6 bytes and
the BACnet Port, convert to IP string format and display.  All others will show
as hex digits.


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