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22 Commits

Author SHA1 Message Date
Baptiste Daroussin
01c2b8ac0d use .Mt to mark up email addresses consistently (part2) 
PR:		191174
Submitted by:	Franco Fichtner  <franco@lastsummer.de>
 2014-06-20 09:57:27 +00:00
Hans Petter Selasky
7cadd9874f Remove nop. 
MFC after:	1 week
 2014-05-28 12:58:37 +00:00
Hans Petter Selasky
7eff5abf03 Fix for big endian architectures. The "up_address" field is 8-bit and 
does not need byte swapping.

MFC after:	1 week
 2014-05-28 12:27:41 +00:00
Hans Petter Selasky
0b30fcb60d Add check for "hw.usb.no_pf" sysctl value. 
Submitted by:	Warren Block <wblock@wonkity.com>
MFC after:	1 week
 2014-01-21 08:24:12 +00:00
Hiroki Sato
739047446d Make usbusN logging pseudo-interface used by usbdump(8) clonable. One is 
now created/destroyed automatically by usbdump(8).

Note that "hw.usb.no_pf" loader tunable is now obsolete.

Reviewed by:	hselasky
 2012-07-09 07:25:09 +00:00
Hans Petter Selasky
4573cfdb11 Add missing and probably also mandatory -h option. 
MFC after:	1 week
 2012-04-24 14:06:07 +00:00
Hans Petter Selasky
fa00154522 Improve support for USB packet filtering also when reading dumps, and 
allow filtered data to be dumped to a binary file.

MFC after:	1 week
 2012-04-24 06:26:14 +00:00
Hans Petter Selasky
9fe1e2282e Create new file header format to simplify the endian and cross platform issues. 
This patch does not break binary compatibility with previous versions.

MFC after:	1 week
 2012-03-16 17:30:22 +00:00
Hans Petter Selasky
3c27df12e0 Fix cross-platform issue about the file-format in which 
usbdump stores data. Until this patch it was not possible
to exchange traces between 32-bit, 64-bit, big- and
little endian platforms. The problem is the dynamic nature
of the BPF timestamp in the header. All other fields are
fixed size and little endian.

MFC after:	5 days
 2012-03-16 16:29:21 +00:00
Hans Petter Selasky
79fcfd2e54 Add support for filtering USB devices and USB endpoints to the usbdump utility 
when making software USB traces.

MFC after: 1 week
 2012-02-16 21:18:36 +00:00
Hans Petter Selasky
6a3b2e7773 Make the usbdump utility work again by using the correct BPF structures. 
MFC after:	3 days
 2011-10-17 15:54:20 +00:00
Benedict Reuschling
6b436e6252 Minor wording adjustments to usbdump(8). 
PR:		docs/157317
Submitted by:	Warren Block (wblock at wonkity dot com)
Reviewed by:	hps@
MFC after:	5 days
 2011-05-31 07:13:07 +00:00
Ruslan Ermilov
a6d11f7139 [mdoc] Fixed .Dt call. 2011-05-25 14:13:53 +00:00
Hans Petter Selasky
955c139ed4 Minor usbdump update: 
- Use memcpy() instead of bcopy().
- Replace all asserts() by standard error messages.
- Update usage().

MFC after:	7 days
 2011-05-07 16:28:23 +00:00
Andrew Thompson
ea956f2614 Lower WARNS to unbreak the build, some archs may have alignment issues. 2011-04-04 03:43:13 +00:00
Andrew Thompson
0d736113d2 fix printing of tv_usec 2011-04-04 02:57:19 +00:00
Hans Petter Selasky
31a1169186 - Improvements to USB PF solution 
- Add more fields for USB device and host mode
- Add more information to USB PF header so that decoding
  can easily be done by software analyzer tools like
  Wireshark.
- Optimise usbdump to display USB streams in text format
  more efficiently.
- Software using USB PF must be recompiled after
  this commit, due to structure changes.

MFC after:	7 days
Approved by:	thompsa (mentor)
 2011-04-03 20:03:45 +00:00
Hans Petter Selasky
0ddfc9486b - Remove double semicolon. 
- Remove reference to sprintf. Use printf directly. This part of
the code should be optimised further to avoid many small printouts.
Setting a sensible line buffer length could help aswell when printing
out megabytes of data per second.

Approved by:	thompsa (mentor)
 2011-01-28 08:00:57 +00:00
Weongyo Jeong
58ea87019e Documents OUTPUT formats. While I'm here cleans up styles and words. 
Reviewed by:	brueffer@
 2011-01-13 16:37:12 +00:00
Weongyo Jeong
723b2f5af2 Changes the meaning of each characters '<' and '>' that it could be 
confused with USB OUT or USB IN packets though it just represents USB
submit or done.  To know the USB packet direction, the endpoint address
should be referred.

Requested by:	jkim
 2010-12-03 00:44:07 +00:00
Weongyo Jeong
6d926c73ae As a refection of r215802 it should use BPF interfaces because the 
duplication code of USB pf is removed.
 2010-11-24 19:15:26 +00:00
Weongyo Jeong
e64ac239f6 Adds usbdump(8) tool that currently it only supports the very basic 
feature set.  It's not connected to the build yet.

Reviewed by:	hps
 2010-11-22 01:28:29 +00:00