1 files changed, 174 insertions, 0 deletions
diff --git a/src/Cedar/VLanWin32.h b/src/Cedar/VLanWin32.h
new file mode 100644
index 00000000..c481efd9
--- /dev/null
+++ b/src/Cedar/VLanWin32.h
@@ -0,0 +1,174 @@
+// SoftEther VPN Source Code
+// Cedar Communication Module
+// 
+// SoftEther VPN Server, Client and Bridge are free software under GPLv2.
+// 
+// Copyright (c) 2012-2014 Daiyuu Nobori.
+// Copyright (c) 2012-2014 SoftEther VPN Project, University of Tsukuba, Japan.
+// Copyright (c) 2012-2014 SoftEther Corporation.
+// 
+// All Rights Reserved.
+// 
+// http://www.softether.org/
+// 
+// Author: Daiyuu Nobori
+// Comments: Tetsuo Sugiyama, Ph.D.
+// 
+// 
+// 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 version 2
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+// 
+// THE LICENSE AGREEMENT IS ATTACHED ON THE SOURCE-CODE PACKAGE
+// AS "LICENSE.TXT" FILE. READ THE TEXT FILE IN ADVANCE TO USE THE SOFTWARE.
+// 
+// 
+// THIS SOFTWARE IS DEVELOPED IN JAPAN, AND DISTRIBUTED FROM JAPAN,
+// UNDER JAPANESE LAWS. YOU MUST AGREE IN ADVANCE TO USE, COPY, MODIFY,
+// MERGE, PUBLISH, DISTRIBUTE, SUBLICENSE, AND/OR SELL COPIES OF THIS
+// SOFTWARE, THAT ANY JURIDICAL DISPUTES WHICH ARE CONCERNED TO THIS
+// SOFTWARE OR ITS CONTENTS, AGAINST US (SOFTETHER PROJECT, SOFTETHER
+// CORPORATION, DAIYUU NOBORI OR OTHER SUPPLIERS), OR ANY JURIDICAL
+// DISPUTES AGAINST US WHICH ARE CAUSED BY ANY KIND OF USING, COPYING,
+// MODIFYING, MERGING, PUBLISHING, DISTRIBUTING, SUBLICENSING, AND/OR
+// SELLING COPIES OF THIS SOFTWARE SHALL BE REGARDED AS BE CONSTRUED AND
+// CONTROLLED BY JAPANESE LAWS, AND YOU MUST FURTHER CONSENT TO
+// EXCLUSIVE JURISDICTION AND VENUE IN THE COURTS SITTING IN TOKYO,
+// JAPAN. YOU MUST WAIVE ALL DEFENSES OF LACK OF PERSONAL JURISDICTION
+// AND FORUM NON CONVENIENS. PROCESS MAY BE SERVED ON EITHER PARTY IN
+// THE MANNER AUTHORIZED BY APPLICABLE LAW OR COURT RULE.
+// 
+// USE ONLY IN JAPAN. DO NOT USE IT IN OTHER COUNTRIES. IMPORTING THIS
+// SOFTWARE INTO OTHER COUNTRIES IS AT YOUR OWN RISK. SOME COUNTRIES
+// PROHIBIT ENCRYPTED COMMUNICATIONS. USING THIS SOFTWARE IN OTHER
+// COUNTRIES MIGHT BE RESTRICTED.
+// 
+// 
+// DEAR SECURITY EXPERTS
+// ---------------------
+// 
+// If you find a bug or a security vulnerability please kindly inform us
+// about the problem immediately so that we can fix the security problem
+// to protect a lot of users around the world as soon as possible.
+// 
+// Our e-mail address for security reports is:
+// softether-vpn-security [at] softether.org
+// 
+// Please note that the above e-mail address is not a technical support
+// inquiry address. If you need technical assistance, please visit
+// http://www.softether.org/ and ask your question on the users forum.
+// 
+// Thank you for your cooperation.
+
+
+// VLanWin32.h
+// Header of VLanWin32.c
+
+#ifndef	VLANWIN32_H
+#define	VLANWIN32_H
+
+// Routing table tracking timer
+#define	TRACKING_INTERVAL_INITIAL		444		// Initial
+#define	TRACKING_INTERVAL_ADD			444		// Adding value
+#define	TRACKING_INTERVAL_MAX			12345	// Maximum value
+#define	TRACKING_INTERVAL_MAX_RC		87654	// Maximum value (OS which change detection mechanism enabled)
+
+
+typedef void *HANDLE;
+
+// Routing tracking state machine
+struct ROUTE_TRACKING
+{
+	UINT VLanInterfaceId;
+	ROUTE_ENTRY *RouteToServer;
+	bool RouteToServerAlreadyExists;
+	ROUTE_ENTRY *DefaultGatewayByVLan;
+	ROUTE_ENTRY *VistaDefaultGateway1, *VistaDefaultGateway2, *VistaOldDefaultGatewayByVLan;
+	ROUTE_ENTRY *RouteToDefaultDns;
+	ROUTE_ENTRY *RouteToEight;
+	ROUTE_ENTRY *RouteToNatTServer;
+	ROUTE_ENTRY *RouteToRealServerGlobal;
+	UINT64 NextTrackingTime;
+	UINT64 NextTrackingTimeAdd;
+	UINT64 NextRouteChangeCheckTime;
+	UINT LastRoutingTableHash;
+	QUEUE *DeletedDefaultGateway;
+	UINT OldDefaultGatewayMetric;
+	IP OldDnsServer;
+	bool VistaAndUsingPPP;
+	ROUTE_CHANGE *RouteChange;
+};
+
+// VLAN structure
+struct VLAN
+{
+	volatile bool Halt;			// Halting flag
+	bool Win9xMode;				// Windows 9x
+	char *InstanceName;			// Instance name
+	char *DeviceNameWin32;		// Win32 device name
+	char *EventNameWin32;		// Win32 event name
+	HANDLE Handle;				// Device driver file
+	HANDLE Event;				// Handle of the event
+	void *GetBuffer;			// Sent packet capturing buffer
+	UINT CurrentPacketCount;	// Packet number to be read next
+	void *PutBuffer;			// Buffer for writing received packet
+	ROUTE_TRACKING *RouteState;	// Routing tracking state machine
+};
+
+// Instance list
+struct INSTANCE_LIST
+{
+	UINT NumInstance;
+	char **InstanceName;
+};
+
+
+// Function prototype
+VLAN *NewVLan(char *instance_name, VLAN_PARAM *param);
+void FreeVLan(VLAN *v);
+CANCEL *VLanGetCancel(VLAN *v);
+bool VLanGetNextPacket(VLAN *v, void **buf, UINT *size);
+bool VLanGetPacketsFromDriver(VLAN *v);
+bool VLanPutPacketsToDriver(VLAN *v);
+bool VLanPutPacket(VLAN *v, void *buf, UINT size);
+
+PACKET_ADAPTER *VLanGetPacketAdapter();
+bool VLanPaInit(SESSION *s);
+CANCEL *VLanPaGetCancel(SESSION *s);
+UINT VLanPaGetNextPacket(SESSION *s, void **data);
+bool VLanPaPutPacket(SESSION *s, void *data, UINT size);
+void VLanPaFree(SESSION *s);
+
+INSTANCE_LIST *GetInstanceList();
+void FreeInstanceList(INSTANCE_LIST *n);
+UINT GetInstanceId(char *name);
+
+void RouteTrackingStart(SESSION *s);
+void RouteTrackingStop(SESSION *s, ROUTE_TRACKING *t);
+void RouteTrackingMain(SESSION *s);
+void Win32ReleaseAllDhcp9x(bool wait);
+
+void Win32GetWinVer(RPC_WINVER *v);
+
+#endif	// VLANWIN32_H
+
+// Developed by SoftEther VPN Project at University of Tsukuba in Japan.
+// Department of Computer Science has dozens of overly-enthusiastic geeks.
+// Join us: http://www.tsukuba.ac.jp/english/admission/