82 lines
2.1 KiB
C
82 lines
2.1 KiB
C
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/*++
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Copyright (C) Microsoft Corporation, 1999
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Module Name:
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mschapp - MS-CHAP Password Change API
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Abstract:
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These APIs correspond to the MS-CHAP RFC -2433 sections 9 and 10. In order
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to develop an MS-CHAP RAS server that works with an NT domain, these APIs
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are required.
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Only wide (Unicode) versions of these apis will be available. These are the
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2 callable APIs:
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* MSChapSrvChangePassword
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* MsChapSrvChangePassword2
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--*/
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#ifndef _MSCHAPP_H_
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#define _MSCHAPP_H_
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#ifndef _NTCRYPT_
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#define CYPHER_BLOCK_LENGTH 8
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typedef struct _CYPHER_BLOCK {
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CHAR data[CYPHER_BLOCK_LENGTH];
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}CYPHER_BLOCK;
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typedef struct _LM_OWF_PASSWORD {
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CYPHER_BLOCK data[2];
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} LM_OWF_PASSWORD;
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typedef LM_OWF_PASSWORD * PLM_OWF_PASSWORD;
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typedef LM_OWF_PASSWORD NT_OWF_PASSWORD;
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typedef NT_OWF_PASSWORD * PNT_OWF_PASSWORD;
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typedef struct _SAMPR_ENCRYPTED_USER_PASSWORD {
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UCHAR Buffer[ (256 * 2) + 4 ];
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} SAMPR_ENCRYPTED_USER_PASSWORD, *PSAMPR_ENCRYPTED_USER_PASSWORD;
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typedef struct _ENCRYPTED_LM_OWF_PASSWORD {
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CYPHER_BLOCK data[2];
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};
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typedef ENCRYPTED_LM_OWF_PASSWORD ENCRYPTED_NT_OWF_PASSWORD;
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#endif
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//
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// Change a password.
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//
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extern WINADVAPI DWORD WINAPI
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MSChapSrvChangePassword(
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IN LPWSTR ServerName,
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IN LPWSTR UserName,
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IN BOOLEAN LmOldPresent,
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IN PLM_OWF_PASSWORD LmOldOwfPassword,
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IN PLM_OWF_PASSWORD LmNewOwfPassword,
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IN PNT_OWF_PASSWORD NtOldOwfPassword,
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IN PNT_OWF_PASSWORD NtNewOwfPassword);
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//
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// Change a password using mutual encryption.
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//
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extern WINADVAPI DWORD WINAPI
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MSChapSrvChangePassword2(
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IN LPWSTR ServerName,
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IN LPWSTR UserName,
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IN PSAMPR_ENCRYPTED_USER_PASSWORD NewPasswordEncryptedWithOldNt,
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IN PENCRYPTED_NT_OWF_PASSWORD OldNtOwfPasswordEncryptedWithNewNt,
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IN BOOLEAN LmPresent,
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IN PSAMPR_ENCRYPTED_USER_PASSWORD NewPasswordEncryptedWithOldLm,
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IN PENCRYPTED_LM_OWF_PASSWORD OldLmOwfPasswordEncryptedWithNewLmOrNt);
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#endif // _MSCHAPP_H_
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