http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=1951
Summary: NBAP malformed packet
Product: Wireshark
Version: 0.99.6
Platform: Other
OS/Version: Linux
Status: NEW
Severity: Minor
Priority: Low
Component: Wireshark
AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
ReportedBy: hello.martin@xxxxxxxxx
Build Information:
Version 0.99.6
Copyright 1998-2007 Gerald Combs <gerald@xxxxxxxxxxxxx> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Compiled with GTK+ 2.12.0, with GLib 2.14.1, with libpcap 0.9.7, with libz
1.2.3.3, with libpcre 7.2, without Net-SNMP, with ADNS, without Lua, with
GnuTLS
1.6.3, with Gcrypt 1.2.4, with MIT Kerberos, with PortAudio <= V18, without
AirPcap.
Running on Linux 2.6.22-14-generic, with libpcap version 0.9.7.
Built using gcc 4.1.3 20070831 (prerelease) (Ubuntu 4.1.2-16ubuntu1).
--
When dissecting NBAP over SCTP some of the packets becomes malformed.
I have decoded the NBAP binary data included in the wireshark, and it seems
like the packets are OK.
Don't know if it's relevanse but it only happnes when there is a SACK chunk
before the data Chunk.
How I belive the data should be.
value NBAP-PDU ::= succesfulOutcome :
procedureID
procedureCode 27,
ddMode fdd
criticality reject,
messageDiscriminator common,
transactionID longTransActionId : 7735,
value RadioLinkSetupResponseFDD :
protocolIEs
id 44,
criticality ignore,
value CRNC-CommunicationContextID : 162
id 143,
criticality ignore,
value NodeB-CommunicationContextID : 1
id 40,
criticality ignore,
value CommunicationControlPortID : 1
id 224,
criticality ignore,
value RL-InformationResponseList-RL-SetupRspFDD :
id 220,
criticality ignore,
value RL-InformationResponseItem-RL-SetupRspFDD :
rL-ID 0,
rL-Set-ID 0,
received-total-wide-band-power 321,
diversityIndication nonCombiningOrFirstRL :
dCH-InformationResponse
dCH-ID 31,
bindingID '05C6'H,
transportLayerAddress 350001 : 10.3.35.131
sSDT-SupportIndicator sSDT-not-supported,
iE-Extensions
id 675,
criticality ignore,
extensionValue RL-Set-ID : 0
protocolExtensions
id 531,
criticality ignore,
extensionValue HSDSCH-FDD-Information-Response :
hsSCCH-Specific-Information-ResponseFDD
codeNumber 5
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