| 1 | /** @file
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| 2 | * VBox Remote Desktop Protocol:
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| 3 | * External Authentication Library Interface.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2007 innotek GmbH
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License as published by the Free Software Foundation,
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| 13 | * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
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| 14 | * distribution. VirtualBox OSE is distributed in the hope that it will
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| 15 | * be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 | #ifndef ___VBox_vrdpauth_h
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| 19 | #define ___VBox_vrdpauth_h
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| 20 |
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| 21 | /* The following 2 enums are 32 bits values.*/
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| 22 | typedef enum _VRDPAuthResult
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| 23 | {
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| 24 | VRDPAuthAccessDenied = 0,
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| 25 | VRDPAuthAccessGranted = 1,
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| 26 | VRDPAuthDelegateToGuest = 2,
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| 27 | VRDPAuthSizeHack = 0x7fffffff
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| 28 | } VRDPAuthResult;
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| 29 |
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| 30 | typedef enum _VRDPAuthGuestJudgement
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| 31 | {
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| 32 | VRDPAuthGuestNotAsked = 0,
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| 33 | VRDPAuthGuestAccessDenied = 1,
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| 34 | VRDPAuthGuestNoJudgement = 2,
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| 35 | VRDPAuthGuestAccessGranted = 3,
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| 36 | VRDPAuthGuestNotReacted = 4,
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| 37 | VRDPAuthGuestSizeHack = 0x7fffffff
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| 38 | } VRDPAuthGuestJudgement;
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| 39 |
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| 40 | /* UUID memory representation. Array of 16 bytes. */
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| 41 | typedef unsigned char VRDPAUTHUUID[16];
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| 42 | typedef VRDPAUTHUUID *PVRDPAUTHUUID;
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| 43 |
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| 44 |
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| 45 | /* The library entry point calling convention. */
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| 46 | #ifdef _MSC_VER
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| 47 | # define VRDPAUTHCALL __cdecl
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| 48 | #elif defined(__GNUC__)
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| 49 | # define VRDPAUTHCALL
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| 50 | #else
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| 51 | # error "Unsupported compiler"
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| 52 | #endif
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| 53 |
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| 54 |
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| 55 | /**
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| 56 | * Authentication library entry point. Decides whether to allow
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| 57 | * a client connection.
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| 58 | *
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| 59 | * Parameters:
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| 60 | *
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| 61 | * pUuid Pointer to the UUID of the virtual machine
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| 62 | * which the client connected to.
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| 63 | * guestJudgement Result of the guest authentication.
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| 64 | * szUser User name passed in by the client (UTF8).
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| 65 | * szPassword Password passed in by the client (UTF8).
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| 66 | * szDomain Domain passed in by the client (UTF8).
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| 67 | *
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| 68 | * Return code:
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| 69 | *
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| 70 | * VRDPAuthAccessDenied Client access has been denied.
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| 71 | * VRDPAuthAccessGranted Client has the right to use the
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| 72 | * virtual machine.
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| 73 | * VRDPAuthDelegateToGuest Guest operating system must
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| 74 | * authenticate the client and the
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| 75 | * library must be called again with
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| 76 | * the result of the guest
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| 77 | * authentication.
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| 78 | */
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| 79 | typedef VRDPAuthResult VRDPAUTHCALL VRDPAUTHENTRY(PVRDPAUTHUUID pUuid,
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| 80 | VRDPAuthGuestJudgement guestJudgement,
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| 81 | const char *szUser,
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| 82 | const char *szPassword,
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| 83 | const char *szDomain);
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| 84 |
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| 85 |
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| 86 | typedef VRDPAUTHENTRY *PVRDPAUTHENTRY;
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| 87 |
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| 88 | /**
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| 89 | * Authentication library entry point version 2. Decides whether to allow
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| 90 | * a client connection.
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| 91 | *
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| 92 | * Parameters:
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| 93 | *
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| 94 | * pUuid Pointer to the UUID of the virtual machine
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| 95 | * which the client connected to.
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| 96 | * guestJudgement Result of the guest authentication.
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| 97 | * szUser User name passed in by the client (UTF8).
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| 98 | * szPassword Password passed in by the client (UTF8).
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| 99 | * szDomain Domain passed in by the client (UTF8).
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| 100 | * fLogon Boolean flag. Indicates whether the entry point is called
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| 101 | * for a client logon or the client disconnect.
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| 102 | * clientId Server side unique identifier of the client.
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| 103 | *
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| 104 | * Return code:
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| 105 | *
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| 106 | * VRDPAuthAccessDenied Client access has been denied.
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| 107 | * VRDPAuthAccessGranted Client has the right to use the
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| 108 | * virtual machine.
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| 109 | * VRDPAuthDelegateToGuest Guest operating system must
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| 110 | * authenticate the client and the
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| 111 | * library must be called again with
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| 112 | * the result of the guest
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| 113 | * authentication.
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| 114 | *
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| 115 | * Note: When 'fLogon' is false, only pUuid and clientId are valid and the return
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| 116 | * code is ignored.
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| 117 | */
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| 118 | typedef VRDPAuthResult VRDPAUTHCALL VRDPAUTHENTRY2(PVRDPAUTHUUID pUuid,
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| 119 | VRDPAuthGuestJudgement guestJudgement,
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| 120 | const char *szUser,
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| 121 | const char *szPassword,
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| 122 | const char *szDomain,
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| 123 | bool fLogon,
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| 124 | unsigned clientId);
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| 125 |
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| 126 |
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| 127 | typedef VRDPAUTHENTRY2 *PVRDPAUTHENTRY2;
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| 128 |
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| 129 | #endif
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