1 // SoftEther VPN Source Code - Stable Edition Repository
2 // Cedar Communication Module
3 //
4 // SoftEther VPN Server, Client and Bridge are free software under the Apache License, Version 2.0.
5 //
6 // Copyright (c) Daiyuu Nobori.
7 // Copyright (c) SoftEther VPN Project, University of Tsukuba, Japan.
8 // Copyright (c) SoftEther Corporation.
9 // Copyright (c) all contributors on SoftEther VPN project in GitHub.
10 //
11 // All Rights Reserved.
12 //
13 // http://www.softether.org/
14 //
15 // This stable branch is officially managed by Daiyuu Nobori, the owner of SoftEther VPN Project.
16 // Pull requests should be sent to the Developer Edition Master Repository on https://github.com/SoftEtherVPN/SoftEtherVPN
17 //
18 // License: The Apache License, Version 2.0
19 // https://www.apache.org/licenses/LICENSE-2.0
20 //
21 // DISCLAIMER
22 // ==========
23 //
24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
25 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
26 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
27 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
28 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
29 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
30 // SOFTWARE.
31 //
32 // THIS SOFTWARE IS DEVELOPED IN JAPAN, AND DISTRIBUTED FROM JAPAN, UNDER
33 // JAPANESE LAWS. YOU MUST AGREE IN ADVANCE TO USE, COPY, MODIFY, MERGE, PUBLISH,
34 // DISTRIBUTE, SUBLICENSE, AND/OR SELL COPIES OF THIS SOFTWARE, THAT ANY
35 // JURIDICAL DISPUTES WHICH ARE CONCERNED TO THIS SOFTWARE OR ITS CONTENTS,
36 // AGAINST US (SOFTETHER PROJECT, SOFTETHER CORPORATION, DAIYUU NOBORI OR OTHER
37 // SUPPLIERS), OR ANY JURIDICAL DISPUTES AGAINST US WHICH ARE CAUSED BY ANY KIND
38 // OF USING, COPYING, MODIFYING, MERGING, PUBLISHING, DISTRIBUTING, SUBLICENSING,
39 // AND/OR SELLING COPIES OF THIS SOFTWARE SHALL BE REGARDED AS BE CONSTRUED AND
40 // CONTROLLED BY JAPANESE LAWS, AND YOU MUST FURTHER CONSENT TO EXCLUSIVE
41 // JURISDICTION AND VENUE IN THE COURTS SITTING IN TOKYO, JAPAN. YOU MUST WAIVE
42 // ALL DEFENSES OF LACK OF PERSONAL JURISDICTION AND FORUM NON CONVENIENS.
43 // PROCESS MAY BE SERVED ON EITHER PARTY IN THE MANNER AUTHORIZED BY APPLICABLE
44 // LAW OR COURT RULE.
45 //
46 // USE ONLY IN JAPAN. DO NOT USE THIS SOFTWARE IN ANOTHER COUNTRY UNLESS YOU HAVE
47 // A CONFIRMATION THAT THIS SOFTWARE DOES NOT VIOLATE ANY CRIMINAL LAWS OR CIVIL
48 // RIGHTS IN THAT PARTICULAR COUNTRY. USING THIS SOFTWARE IN OTHER COUNTRIES IS
49 // COMPLETELY AT YOUR OWN RISK. THE SOFTETHER VPN PROJECT HAS DEVELOPED AND
50 // DISTRIBUTED THIS SOFTWARE TO COMPLY ONLY WITH THE JAPANESE LAWS AND EXISTING
51 // CIVIL RIGHTS INCLUDING PATENTS WHICH ARE SUBJECTS APPLY IN JAPAN. OTHER
52 // COUNTRIES' LAWS OR CIVIL RIGHTS ARE NONE OF OUR CONCERNS NOR RESPONSIBILITIES.
53 // WE HAVE NEVER INVESTIGATED ANY CRIMINAL REGULATIONS, CIVIL LAWS OR
54 // INTELLECTUAL PROPERTY RIGHTS INCLUDING PATENTS IN ANY OF OTHER 200+ COUNTRIES
55 // AND TERRITORIES. BY NATURE, THERE ARE 200+ REGIONS IN THE WORLD, WITH
56 // DIFFERENT LAWS. IT IS IMPOSSIBLE TO VERIFY EVERY COUNTRIES' LAWS, REGULATIONS
57 // AND CIVIL RIGHTS TO MAKE THE SOFTWARE COMPLY WITH ALL COUNTRIES' LAWS BY THE
58 // PROJECT. EVEN IF YOU WILL BE SUED BY A PRIVATE ENTITY OR BE DAMAGED BY A
59 // PUBLIC SERVANT IN YOUR COUNTRY, THE DEVELOPERS OF THIS SOFTWARE WILL NEVER BE
60 // LIABLE TO RECOVER OR COMPENSATE SUCH DAMAGES, CRIMINAL OR CIVIL
61 // RESPONSIBILITIES. NOTE THAT THIS LINE IS NOT LICENSE RESTRICTION BUT JUST A
62 // STATEMENT FOR WARNING AND DISCLAIMER.
63 //
64 // READ AND UNDERSTAND THE 'WARNING.TXT' FILE BEFORE USING THIS SOFTWARE.
65 // SOME SOFTWARE PROGRAMS FROM THIRD PARTIES ARE INCLUDED ON THIS SOFTWARE WITH
66 // LICENSE CONDITIONS WHICH ARE DESCRIBED ON THE 'THIRD_PARTY.TXT' FILE.
67 //
68 //
69 // SOURCE CODE CONTRIBUTION
70 // ------------------------
71 //
72 // Your contribution to SoftEther VPN Project is much appreciated.
73 // Please send patches to us through GitHub.
74 // Read the SoftEther VPN Patch Acceptance Policy in advance:
75 // http://www.softether.org/5-download/src/9.patch
76 //
77 //
78 // DEAR SECURITY EXPERTS
79 // ---------------------
80 //
81 // If you find a bug or a security vulnerability please kindly inform us
82 // about the problem immediately so that we can fix the security problem
83 // to protect a lot of users around the world as soon as possible.
84 //
85 // Our e-mail address for security reports is:
86 // softether-vpn-security [at] softether.org
87 //
88 // Please note that the above e-mail address is not a technical support
89 // inquiry address. If you need technical assistance, please visit
90 // http://www.softether.org/ and ask your question on the users forum.
91 //
92 // Thank you for your cooperation.
93 //
94 //
95 // NO MEMORY OR RESOURCE LEAKS
96 // ---------------------------
97 //
98 // The memory-leaks and resource-leaks verification under the stress
99 // test has been passed before release this source code.
100 
101 
102 // IPsec_Win7.h
103 // Internal header of IPsec_Win7.c
104 
105 #ifndef	IPSEC_WIN7_INNER_H
106 #define	IPSEC_WIN7_INNER_H
107 
108 // API function
109 typedef struct IPSEC_WIN7_FUNCTIONS
110 {
111 	DWORD (WINAPI *FwpmEngineOpen0)(
112 		IN OPTIONAL const wchar_t* serverName,
113 		IN UINT32 authnService,
114 		IN OPTIONAL SEC_WINNT_AUTH_IDENTITY_W* authIdentity,
115 		IN OPTIONAL const FWPM_SESSION0* session,
116 		OUT HANDLE* engineHandle
117 		);
118 
119 	DWORD (WINAPI *FwpmEngineClose0)(IN HANDLE engineHandle);
120 
121 	void (WINAPI *FwpmFreeMemory0)(IN OUT void** p);
122 
123 	DWORD (WINAPI *FwpmFilterAdd0)(
124 		IN HANDLE engineHandle,
125 		IN const FWPM_FILTER0* filter,
126 		IN OPTIONAL PSECURITY_DESCRIPTOR sd,
127 		OUT OPTIONAL UINT64* id
128 		);
129 
130 	DWORD (WINAPI *IPsecSaContextCreate0)(
131 		IN HANDLE engineHandle,
132 		IN const IPSEC_TRAFFIC0* outboundTraffic,
133 		OUT OPTIONAL UINT64* inboundFilterId,
134 		OUT UINT64* id
135 		);
136 
137 	DWORD (WINAPI *IPsecSaContextGetSpi0)(
138 		IN HANDLE engineHandle,
139 		IN UINT64 id,
140 		IN const IPSEC_GETSPI0* getSpi,
141 		OUT IPSEC_SA_SPI* inboundSpi
142 		);
143 
144 	DWORD (WINAPI *IPsecSaContextAddInbound0)(
145 		IN HANDLE engineHandle,
146 		IN UINT64 id,
147 		IN const IPSEC_SA_BUNDLE0* inboundBundle
148 		);
149 
150 	DWORD (WINAPI *IPsecSaContextAddOutbound0)(
151 		IN HANDLE engineHandle,
152 		IN UINT64 id,
153 		IN const IPSEC_SA_BUNDLE0* outboundBundle
154 		);
155 
156 	DWORD (WINAPI *FwpmCalloutAdd0)(
157 		IN HANDLE engineHandle,
158 		IN const FWPM_CALLOUT0* callout,
159 		IN OPTIONAL PSECURITY_DESCRIPTOR sd,
160 		OUT OPTIONAL UINT32* id
161 		);
162 
163 } IPSEC_WIN7_FUNCTIONS;
164 
165 // Instance
166 struct IPSEC_WIN7
167 {
168 	HANDLE hEngine;
169 	HANDLE hDriverFile;
170 	UINT64 FilterIPv4Id, FilterIPv6Id;
171 };
172 
173 
174 #endif	// IPSEC_WIN7_INNER_H
175 
176 
177 
178