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* Add check for "hw.usb.no_pf" sysctl value.hselasky2014-01-211-0/+20
| | | | | Submitted by: Warren Block <wblock@wonkity.com> MFC after: 1 week
* Make usbusN logging pseudo-interface used by usbdump(8) clonable. One ishrs2012-07-091-1/+25
| | | | | | | | now created/destroyed automatically by usbdump(8). Note that "hw.usb.no_pf" loader tunable is now obsolete. Reviewed by: hselasky
* Add missing and probably also mandatory -h option.hselasky2012-04-242-1/+5
| | | | MFC after: 1 week
* Improve support for USB packet filtering also when reading dumps, andhselasky2012-04-242-27/+89
| | | | | | allow filtered data to be dumped to a binary file. MFC after: 1 week
* Create new file header format to simplify the endian and cross platform issues.hselasky2012-03-161-82/+70
| | | | | | This patch does not break binary compatibility with previous versions. MFC after: 1 week
* Fix cross-platform issue about the file-format in whichhselasky2012-03-161-8/+97
| | | | | | | | | | 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
* Add support for filtering USB devices and USB endpoints to the usbdump utilityhselasky2012-02-162-12/+174
| | | | | | when making software USB traces. MFC after: 1 week
* Make the usbdump utility work again by using the correct BPF structures.hselasky2011-10-171-5/+5
| | | | MFC after: 3 days
* Minor wording adjustments to usbdump(8).bcr2011-05-311-4/+4
| | | | | | | PR: docs/157317 Submitted by: Warren Block (wblock at wonkity dot com) Reviewed by: hps@ MFC after: 5 days
* [mdoc] Fixed .Dt call.ru2011-05-251-1/+1
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* Minor usbdump update:hselasky2011-05-071-60/+68
| | | | | | | | - Use memcpy() instead of bcopy(). - Replace all asserts() by standard error messages. - Update usage(). MFC after: 7 days
* Lower WARNS to unbreak the build, some archs may have alignment issues.thompsa2011-04-041-1/+1
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* fix printing of tv_usecthompsa2011-04-041-1/+1
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* - Improvements to USB PF solutionhselasky2011-04-031-124/+237
| | | | | | | | | | | | | | - 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)
* - Remove double semicolon.hselasky2011-01-281-6/+5
| | | | | | | | | - 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)
* Documents OUTPUT formats. While I'm here cleans up styles and words.weongyo2011-01-131-11/+66
| | | | Reviewed by: brueffer@
* Changes the meaning of each characters '<' and '>' that it could beweongyo2010-12-031-1/+1
| | | | | | | | 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
* As a refection of r215802 it should use BPF interfaces because theweongyo2010-11-241-37/+39
| | | | duplication code of USB pf is removed.
* Adds usbdump(8) tool that currently it only supports the very basicweongyo2010-11-223-0/+627
feature set. It's not connected to the build yet. Reviewed by: hps
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