diff options
| author | Christian Lamparter <chunkeey@googlemail.com> | 2016-01-31 03:07:45 +0100 |
|---|---|---|
| committer | Pascal Quantin <pascal.quantin@gmail.com> | 2016-02-16 18:52:49 +0000 |
| commit | 360349c002418281ce4f8d5e5b538c30bb6fd057 (patch) | |
| tree | 19ddbb65d8ffe9b401c419fde3ee86a0e078e3e0 /epan/dissectors/packet-usbip.h | |
| parent | 878d724c528d1a33b511e8493607ad2ccbad5019 (diff) | |
USBIP: add USBIP Protocol dissector
This patch adds support for the USBIP protocol [0]. A document
describing the protocol in detail is available from the linux
kernel source [1].
The USBIP protocol mimics a USB HCD on a client PC that tunnels
USB data over TCP/IP between the client and the host where the
physical USB device is connected.
A testcase has been submitted to bug.wireshark.org [2].
[0] <http://usbip.sourceforge.net/>
[1] <https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/usb/usbip/usbip_protocol.txt>
[2] <https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12127>
Bug: 12127
Change-Id: I4e557dc274017eb029c7af2717a62be4b00aebda
Reviewed-on: https://code.wireshark.org/review/13797
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Diffstat (limited to 'epan/dissectors/packet-usbip.h')
| -rw-r--r-- | epan/dissectors/packet-usbip.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/epan/dissectors/packet-usbip.h b/epan/dissectors/packet-usbip.h new file mode 100644 index 0000000000..c61f4d5f0a --- /dev/null +++ b/epan/dissectors/packet-usbip.h @@ -0,0 +1,53 @@ +/* packet-usbip.h + * Definitions for USBIP dissection + * Copyright 2016, Christian Lamparter <chunkeey@googlemail.com> + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef __PACKET_USBIP_H__ +#define __PACKET_USBIP_H__ + +#define USBIP_HEADER_WITH_SETUP_LEN 0x28 +#define USBIP_HEADER_LEN 0x30 + +#define USBIP_DIR_OUT 0x00 +#define USBIP_DIR_IN 0x01 + +struct usbip_header { + guint8 devid; + guint8 busid; + guint32 ep; + guint32 dir; +}; + +#endif + +/* + * Editor modelines - http://www.wireshark.org/tools/modelines.html + * + * Local variables: + * c-basic-offset: 4 + * tab-width: 8 + * indent-tabs-mode: nil + * End: + * + * vi: set shiftwidth=4 tabstop=8 expandtab: + * :indentSize=4:tabSize=8:noTabs=true: + */ |