Wireshark-bugs: [Wireshark-bugs] [Bug 8161] New: USBHUB: Add useful details to INFO column
Date: Thu, 03 Jan 2013 14:32:00 +0000
Bug ID 8161
Summary USBHUB: Add useful details to INFO column
Classification Unclassified
Product Wireshark
Version SVN
Hardware All
OS All
Status UNCONFIRMED
Severity Enhancement
Priority Low
Component Dissection engine (libwireshark)
Assignee bugzilla-admin@wireshark.org
Reporter steve@digidescorp.com

Created attachment 9763 [details]
Implementation

Build Information:
wireshark 1.9.0 (SVN Rev 46913 from /trunk)

Copyright 1998-2013 Gerald Combs <gerald@wireshark.org> 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 (64-bit) with GTK+ 2.24.13, with Cairo 1.10.2, with Pango 1.30.0, with
GLib 2.32.4, with libpcap, with libz 1.2.5, with POSIX capabilities (Linux),
without libnl, without SMI, without c-ares, without ADNS, without Lua, without
Python, with GnuTLS 2.12.20, with Gcrypt 1.5.0, with MIT Kerberos, without
GeoIP, with PortAudio V19-devel (built Jan 15 2012 21:55:34), with AirPcap.

Running on Linux 3.6.10-2.fc17.x86_64, with locale en_US.UTF-8, with libpcap
version 1.2.1, with libz 1.2.5, GnuTLS 2.12.20, Gcrypt 1.5.0, without AirPcap.

Built using gcc 4.7.2 20120921 (Red Hat 4.7.2-2).

--
Currently, a user who wishes to follow a USB hub's activities must expand
fields within each frame. It would be more user-friendly to display key
information - such as port number and feature name - in the INFO column so that
the user does not have to hunt for it.

Here is an example of tshark output following application of this patch.
Information added by this enhancement appears between square brackets.

  1   0.000000         host -> 1.0          USBHUB GET_STATUS Request     [Port
1]   1
  2   0.000019          1.0 -> host         USBHUB GET_STATUS Response    [Port
1]   2
  3   0.000026         host -> 1.0          USBHUB GET_STATUS Request     [Port
2]   3
  4   0.000030          1.0 -> host         USBHUB GET_STATUS Response    [Port
2]   4
  5   0.000034         host -> 1.0          USBHUB GET_STATUS Request     [Port
3]   5
  6   0.000039          1.0 -> host         USBHUB GET_STATUS Response    [Port
3]   6
  7   0.000043         host -> 1.0          USBHUB CLEAR_FEATURE Request  [Port
3: C_PORT_CONNECTION]   7
  8   0.000049          1.0 -> host         USBHUB CLEAR_FEATURE Response [Port
3: C_PORT_CONNECTION]   8
  9   0.000053         host -> 1.0          USBHUB GET_STATUS Request     [Port
4]   9
 10   0.000058          1.0 -> host         USBHUB GET_STATUS Response    [Port
4]  10
 11   0.000061         host -> 1.0          USBHUB GET_STATUS Request     [Port
5]  11
 12   0.000065          1.0 -> host         USBHUB GET_STATUS Response    [Port
5]  12
 13   0.000069         host -> 1.0          USBHUB GET_STATUS Request     [Port
6]  13
 14   0.000073          1.0 -> host         USBHUB GET_STATUS Response    [Port
6]  14
 15   0.101008         host -> 1.1          USB URB_INTERRUPT in  15
 16   0.101063         host -> 1.0          USBHUB GET_STATUS Request     [Port
3]  16
 17   0.101072          1.0 -> host         USBHUB GET_STATUS Response    [Port
3]  17
 18   0.101097         host -> 1.0          USBHUB SET_FEATURE Request    [Port
3: PORT_RESET]  18
 19   0.101103          1.0 -> host         USBHUB SET_FEATURE Response   [Port
3: PORT_RESET]  19
 20   0.152801         host -> 1.0          USBHUB GET_STATUS Request     [Port
3]  20
 21   0.153097          1.0 -> host         USBHUB GET_STATUS Response    [Port
3]  21
 22   0.203866         host -> 1.0          USBHUB CLEAR_FEATURE Request  [Port
3: C_PORT_RESET]  22
 23   0.203892          1.0 -> host         USBHUB CLEAR_FEATURE Response [Port
3: C_PORT_RESET]  23
 24   0.203911         host -> 0.0          USB GET DESCRIPTOR Request DEVICE 
24
 25   0.204006          0.0 -> host         USB GET DESCRIPTOR Response DEVICE 
25
 26   0.204143         host -> 1.0          USBHUB SET_FEATURE Request    [Port
3: PORT_RESET]  26
 27   0.204179          1.0 -> host         USBHUB SET_FEATURE Response   [Port
3: PORT_RESET]  27


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