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88 lines
2.6 KiB
88 lines
2.6 KiB
/* |
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* TAP-Windows -- A kernel driver to provide virtual tap |
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* device functionality on Windows. |
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* |
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* This code was inspired by the CIPE-Win32 driver by Damion K. Wilson. |
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* |
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* This source code is Copyright (C) 2002-2014 OpenVPN Technologies, Inc., |
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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 version 2 |
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* as published by the Free Software Foundation. |
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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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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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#ifndef __TAP_H |
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#define __TAP_H |
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#ifndef NDIS_SUPPORT_NDIS6 |
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#define NDIS_SUPPORT_NDIS6 1 |
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#define NDIS_SUPPORT_NDIS61 1 |
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#define NDIS_WDM1 1 |
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#define NDIS61_MINIPORT 1 |
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#endif |
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#include <ntifs.h> |
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#include <ndis.h> |
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#include <ntstrsafe.h> |
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#include <netioapi.h> |
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#include "config.h" |
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#include "lock.h" |
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#include "constants.h" |
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#include "proto.h" |
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#include "mem.h" |
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#include "macinfo.h" |
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#include "error.h" |
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#include "endian.h" |
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#include "types.h" |
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#include "adapter.h" |
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#include "device.h" |
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#include "prototypes.h" |
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#include "tap-windows.h" |
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//======================================================== |
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// Check for truncated IPv4 packets, log errors if found. |
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//======================================================== |
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#define PACKET_TRUNCATION_CHECK 0 |
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//======================================================== |
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// EXPERIMENTAL -- Configure TAP device object to be |
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// accessible from non-administrative accounts, based |
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// on an advanced properties setting. |
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// |
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// Duplicates the functionality of OpenVPN's |
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// --allow-nonadmin directive. |
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//======================================================== |
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#define ENABLE_NONADMIN 1 |
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// |
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// The driver has exactly one instance of the TAP_GLOBAL structure. NDIS keeps |
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// an opaque handle to this data, (it doesn't attempt to read or interpret this |
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// data), and it passes the handle back to the miniport in MiniportSetOptions |
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// and MiniportInitializeEx. |
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// |
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typedef struct _TAP_GLOBAL |
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{ |
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LIST_ENTRY AdapterList; |
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NDIS_RW_LOCK Lock; |
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NDIS_HANDLE NdisDriverHandle; // From NdisMRegisterMiniportDriver |
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} TAP_GLOBAL, *PTAP_GLOBAL; |
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// Global data |
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extern TAP_GLOBAL GlobalData; |
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#endif // __TAP_H
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