Wireshark-bugs: [Wireshark-bugs] [Bug 10459] New: RFC3550 RTCP Packets
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Tue, 09 Sep 2014 20:26:17 +0000
Bug ID 10459
Summary RFC3550 RTCP Packets
Product Wireshark
Version 1.12.0
Hardware x86-64
OS Windows 7
Status UNCONFIRMED
Severity Major
Priority Low
Component Dissection engine (libwireshark)
Assignee bugzilla-admin@wireshark.org
Reporter juliusfriedman@gmail.com 

Created attachment 13047 [details]
RTCP Packet Capture

Build Information:
Paste the COMPLETE build information from "Help->About Wireshark", "wireshark
-v", or "tshark -v".
--
It seems the BlockCount is not being interpreted correctly for RtcpPackets in
all cases.

A Goodbye with no reason should have a LengthInWords of 65535 which would equal
a length of 0 words.

Wireshark seems to like LengthInWordsMinusOne = 1 which would indicate 4 octets
but this is incorrect because LengthInWordsMinusOne includes the RtcpHeader.


When LengthInWordsMinusOne = 1 the packet length should be 2 words long which
is 8 octets.

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