Wireshark-bugs: [Wireshark-bugs] [Bug 9332] WebSocket dissector: empty payload causes DISSECTOR_

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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Wed, 30 Oct 2013 17:10:07 +0000

changed bug 9332

What Removed Added
Status UNCONFIRMED CONFIRMED
CC   [email protected], [email protected]
Ever confirmed   1

Comment # 2 on bug 9332 from 
Not sure what the "right" fix for this is.  Can also duplicate on SVN, but I'm
not sure the DISSECTOR_ASSERT is in the same place as 1.10 (haven't checked)

Yes there could be a payload > 0 check in the websocket dissector, but the
DISSECTOR_ASSERT comes from inside proto_tree_add_item (tvb_memcpy call inside
tvb_get_string). This appears to be the result of recent "string behavior"
work, r52651 introduced the DISSECTOR_ASSERT.

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