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/* |
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* TAP-Win32 -- A kernel driver to provide virtual tap device functionality |
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* on Windows. Originally derived from the CIPE-Win32 |
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* project by Damion K. Wilson, with extensive modifications by |
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* James Yonan. |
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* |
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* All source code which derives from the CIPE-Win32 project is |
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* Copyright (C) Damion K. Wilson, 2003, and is released under the |
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* GPL version 2 (see below). |
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* |
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* All other source code is Copyright (C) James Yonan, 2003-2004, |
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* and is released under the GPL version 2 (see below). |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program (see the file COPYING included with this |
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* distribution); if not, write to the Free Software Foundation, Inc., |
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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|
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//=============================================== |
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// This file is included both by OpenVPN and |
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// the TAP-Win32 driver and contains definitions |
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// common to both. |
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//=============================================== |
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|
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//============= |
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// TAP IOCTLs |
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//============= |
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|
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#define TAP_CONTROL_CODE(request,method) \ |
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CTL_CODE (FILE_DEVICE_UNKNOWN, request, method, FILE_ANY_ACCESS) |
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|
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#define TAP_IOCTL_GET_MAC TAP_CONTROL_CODE (1, METHOD_BUFFERED) |
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#define TAP_IOCTL_GET_VERSION TAP_CONTROL_CODE (2, METHOD_BUFFERED) |
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#define TAP_IOCTL_GET_MTU TAP_CONTROL_CODE (3, METHOD_BUFFERED) |
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#define TAP_IOCTL_GET_INFO TAP_CONTROL_CODE (4, METHOD_BUFFERED) |
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#define TAP_IOCTL_CONFIG_POINT_TO_POINT TAP_CONTROL_CODE (5, METHOD_BUFFERED) |
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#define TAP_IOCTL_SET_MEDIA_STATUS TAP_CONTROL_CODE (6, METHOD_BUFFERED) |
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#define TAP_IOCTL_CONFIG_DHCP_MASQ TAP_CONTROL_CODE (7, METHOD_BUFFERED) |
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#define TAP_IOCTL_GET_LOG_LINE TAP_CONTROL_CODE (8, METHOD_BUFFERED) |
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#define TAP_IOCTL_CONFIG_DHCP_SET_OPT TAP_CONTROL_CODE (9, METHOD_BUFFERED) |
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|
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//================= |
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// Registry keys |
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//================= |
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|
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#define ADAPTER_KEY "SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E972-E325-11CE-BFC1-08002BE10318}" |
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|
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#define NETWORK_CONNECTIONS_KEY "SYSTEM\\CurrentControlSet\\Control\\Network\\{4D36E972-E325-11CE-BFC1-08002BE10318}" |
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|
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//====================== |
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// Filesystem prefixes |
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//====================== |
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|
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#define USERMODEDEVICEDIR "\\\\.\\Global\\" |
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#define SYSDEVICEDIR "\\Device\\" |
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#define USERDEVICEDIR "\\DosDevices\\Global\\" |
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#define TAPSUFFIX ".tap" |
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|
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//========================================================= |
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// TAP_COMPONENT_ID -- This string defines the TAP driver |
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// type -- different component IDs can reside in the system |
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// simultaneously. |
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//========================================================= |
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|
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#define TAP_COMPONENT_ID "tap0801" |
