From 349cfa7acb95abe865209a28e417ec74b56f9bba Mon Sep 17 00:00:00 2001 From: Alberto Gonzalez Iniesta Date: Tue, 21 Feb 2012 15:53:40 +0100 Subject: Imported Upstream version 2.2.1 --- tap-win32/common.h | 82 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100755 tap-win32/common.h (limited to 'tap-win32/common.h') diff --git a/tap-win32/common.h b/tap-win32/common.h new file mode 100755 index 0000000..bb8ab90 --- /dev/null +++ b/tap-win32/common.h @@ -0,0 +1,82 @@ +/* + * TAP-Win32/TAP-Win64 -- A kernel driver to provide virtual tap + * device functionality on Windows. + * + * This code was inspired by the CIPE-Win32 driver by Damion K. Wilson. + * + * This source code is Copyright (C) 2002-2010 OpenVPN Technologies, Inc., + * and is released under the GPL version 2 (see below). + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * 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 (see the file COPYING included with this + * distribution); if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +//=============================================== +// This file is included both by OpenVPN and +// the TAP-Win32 driver and contains definitions +// common to both. +//=============================================== + +#ifndef HAVE_CONFIG_H +#include "autodefs.h" +#endif + +//============= +// TAP IOCTLs +//============= + +#define TAP_CONTROL_CODE(request,method) \ + CTL_CODE (FILE_DEVICE_UNKNOWN, request, method, FILE_ANY_ACCESS) + +// Present in 8.1 + +#define TAP_IOCTL_GET_MAC TAP_CONTROL_CODE (1, METHOD_BUFFERED) +#define TAP_IOCTL_GET_VERSION TAP_CONTROL_CODE (2, METHOD_BUFFERED) +#define TAP_IOCTL_GET_MTU TAP_CONTROL_CODE (3, METHOD_BUFFERED) +#define TAP_IOCTL_GET_INFO TAP_CONTROL_CODE (4, METHOD_BUFFERED) +#define TAP_IOCTL_CONFIG_POINT_TO_POINT TAP_CONTROL_CODE (5, METHOD_BUFFERED) +#define TAP_IOCTL_SET_MEDIA_STATUS TAP_CONTROL_CODE (6, METHOD_BUFFERED) +#define TAP_IOCTL_CONFIG_DHCP_MASQ TAP_CONTROL_CODE (7, METHOD_BUFFERED) +#define TAP_IOCTL_GET_LOG_LINE TAP_CONTROL_CODE (8, METHOD_BUFFERED) +#define TAP_IOCTL_CONFIG_DHCP_SET_OPT TAP_CONTROL_CODE (9, METHOD_BUFFERED) + +// Added in 8.2 + +/* obsoletes TAP_IOCTL_CONFIG_POINT_TO_POINT */ +#define TAP_IOCTL_CONFIG_TUN TAP_CONTROL_CODE (10, METHOD_BUFFERED) + +//================= +// Registry keys +//================= + +#define ADAPTER_KEY "SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E972-E325-11CE-BFC1-08002BE10318}" + +#define NETWORK_CONNECTIONS_KEY "SYSTEM\\CurrentControlSet\\Control\\Network\\{4D36E972-E325-11CE-BFC1-08002BE10318}" + +//====================== +// Filesystem prefixes +//====================== + +#define USERMODEDEVICEDIR "\\\\.\\Global\\" +#define SYSDEVICEDIR "\\Device\\" +#define USERDEVICEDIR "\\DosDevices\\Global\\" +#define TAPSUFFIX ".tap" + +//========================================================= +// TAP_COMPONENT_ID -- This string defines the TAP driver +// type -- different component IDs can reside in the system +// simultaneously. +//========================================================= + +#define TAP_COMPONENT_ID TAP_ID -- cgit v1.2.3