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Diffstat (limited to 'src/Cedar/Account.h')
-rw-r--r-- | src/Cedar/Account.h | 293 |
1 files changed, 293 insertions, 0 deletions
diff --git a/src/Cedar/Account.h b/src/Cedar/Account.h new file mode 100644 index 00000000..95d1d9fe --- /dev/null +++ b/src/Cedar/Account.h @@ -0,0 +1,293 @@ +// 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.
+
+
+// Account.h
+// Header of Account.c
+
+#ifndef ACCOUNT_H
+#define ACCOUNT_H
+
+// Policy item
+struct POLICY_ITEM
+{
+ UINT Index;
+ bool TypeInt;
+ bool AllowZero;
+ UINT MinValue;
+ UINT MaxValue;
+ UINT DefaultValue;
+ char *FormatStr;
+};
+
+// Policy
+struct POLICY
+{
+ // For Ver 2.0
+ bool Access; // Grant access
+ bool DHCPFilter; // Filter DHCP packets (IPv4)
+ bool DHCPNoServer; // Prohibit the behavior of the DHCP server (IPv4)
+ bool DHCPForce; // Force DHCP-assigned IP address (IPv4)
+ bool NoBridge; // Prohibit the bridge behavior
+ bool NoRouting; // Prohibit the router behavior (IPv4)
+ bool CheckMac; // Prohibit the duplicate MAC address
+ bool CheckIP; // Prohibit a duplicate IP address (IPv4)
+ bool ArpDhcpOnly; // Prohibit the broadcast other than ARP, DHCP, ICMPv6
+ bool PrivacyFilter; // Privacy filter mode
+ bool NoServer; // Prohibit to operate as a TCP/IP server (IPv4)
+ bool NoBroadcastLimiter; // Not to limit the number of broadcast
+ bool MonitorPort; // Allow monitoring mode
+ UINT MaxConnection; // Maximum number of TCP connections
+ UINT TimeOut; // Communication time-out period
+ UINT MaxMac; // Maximum number of MAC address
+ UINT MaxIP; // Maximum number of IP address (IPv4)
+ UINT MaxUpload; // Upload bandwidth
+ UINT MaxDownload; // Download bandwidth
+ bool FixPassword; // User can not change password
+ UINT MultiLogins; // Multiple logins limit
+ bool NoQoS; // Prohibit the use of VoIP / QoS features
+
+ // For Ver 3.0
+ bool RSandRAFilter; // Filter the Router Solicitation / Advertising packet (IPv6)
+ bool RAFilter; // Filter the router advertisement packet (IPv6)
+ bool DHCPv6Filter; // Filter DHCP packets (IPv6)
+ bool DHCPv6NoServer; // Prohibit the behavior of the DHCP server (IPv6)
+ bool NoRoutingV6; // Prohibit the router behavior (IPv6)
+ bool CheckIPv6; // Prohibit the duplicate IP address (IPv6)
+ bool NoServerV6; // Prohibit to operate as a TCP/IP server (IPv6)
+ UINT MaxIPv6; // Maximum number of IP address (IPv6)
+ bool NoSavePassword; // Prohibit to save the password in the VPN Client
+ UINT AutoDisconnect; // Disconnect the VPN Client automatically at a certain period of time
+ bool FilterIPv4; // Filter all IPv4 packets
+ bool FilterIPv6; // Filter all IPv6 packets
+ bool FilterNonIP; // Filter all non-IP packets
+ bool NoIPv6DefaultRouterInRA; // Delete the default router specification from the IPv6 router advertisement
+ bool NoIPv6DefaultRouterInRAWhenIPv6; // Delete the default router specification from the IPv6 router advertisement (Enable IPv6 connection)
+ UINT VLanId; // Specify the VLAN ID
+
+ bool Ver3; // Whether version 3.0
+};
+
+// Group
+struct USERGROUP
+{
+ LOCK *lock; // Lock
+ REF *ref; // Reference counter
+ char *Name; // Group name
+ wchar_t *RealName; // Display name
+ wchar_t *Note; // Note
+ POLICY *Policy; // Policy
+ TRAFFIC *Traffic; // Traffic data
+};
+
+// User
+struct USER
+{
+ LOCK *lock; // Lock
+ REF *ref; // Reference counter
+ char *Name; // User name
+ wchar_t *RealName; // Real name
+ wchar_t *Note; // Note
+ char *GroupName; // Group name
+ USERGROUP *Group; // Group
+ UINT AuthType; // Authentication type
+ void *AuthData; // Authentication data
+ UINT64 CreatedTime; // Creation date and time
+ UINT64 UpdatedTime; // Updating date
+ UINT64 ExpireTime; // Expiration date
+ UINT64 LastLoginTime; // Last login time
+ UINT NumLogin; // Total number of logins
+ POLICY *Policy; // Policy
+ TRAFFIC *Traffic; // Traffic data
+};
+
+// Password authentication data
+struct AUTHPASSWORD
+{
+ UCHAR HashedKey[SHA1_SIZE]; // Hashed passwords
+ UCHAR NtLmSecureHash[MD5_SIZE]; // Encrypted password for the NTLM
+};
+
+// User certificate authentication data
+struct AUTHUSERCERT
+{
+ X *UserX; // X509 certificate for the user
+};
+
+// Root certification authority authentication data
+struct AUTHROOTCERT
+{
+ X_SERIAL *Serial; // Serial number
+ wchar_t *CommonName; // CommonName
+};
+
+// Radius authentication data
+struct AUTHRADIUS
+{
+ wchar_t *RadiusUsername; // User name in the Radius
+};
+
+// Windows NT authentication data
+struct AUTHNT
+{
+ wchar_t *NtUsername; // User name on NT
+};
+
+
+
+// Macro
+#define POLICY_CURRENT_VERSION 3
+#define NUM_POLICY_ITEM ((sizeof(POLICY) / sizeof(UINT)) - 1)
+#define NUM_POLICY_ITEM_FOR_VER2 22
+#define NUM_POLICY_ITEM_FOR_VER3 38
+
+#define IS_POLICY_FOR_VER2(index) (((index) >= 0) && ((index) < NUM_POLICY_ITEM_FOR_VER2))
+#define IS_POLICY_FOR_VER3(index) (((index) >= 0) && ((index) < NUM_POLICY_ITEM_FOR_VER3))
+
+#define IS_POLICY_FOR_CURRENT_VER(index, ver) ((ver) >= 3 ? IS_POLICY_FOR_VER3(index) : IS_POLICY_FOR_VER2(index))
+
+#define POLICY_BOOL(p, i) (((bool *)(p))[(i)])
+#define POLICY_INT(p, i) (((UINT *)(p))[(i)])
+
+extern POLICY_ITEM policy_item[];
+
+
+
+
+// Function prototype
+int CompareUserName(void *p1, void *p2);
+int CompareGroupName(void *p1, void *p2);
+void AcLock(HUB *h);
+void AcUnlock(HUB *h);
+USERGROUP *NewGroup(char *name, wchar_t *realname, wchar_t *note);
+void ReleaseGroup(USERGROUP *g);
+void CleanupGroup(USERGROUP *g);
+USER *NewUser(char *name, wchar_t *realname, wchar_t *note, UINT authtype, void *authdata);
+void ReleaseUser(USER *u);
+void CleanupUser(USER *u);
+void FreeAuthData(UINT authtype, void *authdata);
+bool AcAddUser(HUB *h, USER *u);
+bool AcAddGroup(HUB *h, USERGROUP *g);
+USER *AcGetUser(HUB *h, char *name);
+USERGROUP *AcGetGroup(HUB *h, char *name);
+bool AcIsUser(HUB *h, char *name);
+bool AcIsGroup(HUB *h, char *name);
+bool AcDeleteUser(HUB *h, char *name);
+bool AcDeleteGroup(HUB *h, char *name);
+void JoinUserToGroup(USER *u, USERGROUP *g);
+void SetUserTraffic(USER *u, TRAFFIC *t);
+void SetGroupTraffic(USERGROUP *g, TRAFFIC *t);
+void AddUserTraffic(USER *u, TRAFFIC *diff);
+void AddGroupTraffic(USERGROUP *g, TRAFFIC *diff);
+void SetUserAuthData(USER *u, UINT authtype, void *authdata);
+void *NewPasswordAuthData(char *username, char *password);
+void *NewPasswordAuthDataRaw(UCHAR *hashed_password, UCHAR *ntlm_secure_hash);
+void *NewUserCertAuthData(X *x);
+void *NewRootCertAuthData(X_SERIAL *serial, wchar_t *common_name);
+void *NewRadiusAuthData(wchar_t *username);
+void *NewNTAuthData(wchar_t *username);
+void HashPassword(void *dst, char *username, char *password);
+POLICY *GetDefaultPolicy();
+POLICY *ClonePolicy(POLICY *policy);
+void SetUserPolicy(USER *u, POLICY *policy);
+void OverwritePolicy(POLICY **target, POLICY *p);
+POLICY *GetUserPolicy(USER *u);
+void SetGroupPolicy(USERGROUP *g, POLICY *policy);
+POLICY *GetGroupPolicy(USERGROUP *g);
+wchar_t *GetPolicyTitle(UINT id);
+wchar_t *GetPolicyDescription(UINT id);
+bool IsUserName(char *name);
+void *CopyAuthData(void *authdata, UINT authtype);
+UINT PolicyNum();
+bool PolicyIsSupportedForCascade(UINT i);
+UINT PolicyStrToId(char *name);
+char *PolicyIdToStr(UINT i);
+POLICY_ITEM *GetPolicyItem(UINT id);
+void GetPolicyValueRangeStr(wchar_t *str, UINT size, UINT id);
+void FormatPolicyValue(wchar_t *str, UINT size, UINT id, UINT value);
+char *NormalizePolicyName(char *name);
+
+
+#endif // ACCOUNT_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/
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