134 lines
2.9 KiB
C
134 lines
2.9 KiB
C
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//+-----------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (c) Microsoft Corporation 1992 - 1996
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//
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// File: kerbcred.h
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//
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// Contents: structures for kerberos primary and supplemental credentials
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//
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//
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// History: 20-Aug-1996 MikeSw Created
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//
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//------------------------------------------------------------------------
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#ifndef __KERBCRED_H__
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#define __KERBCRED_H__
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//
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// Kerberos primary credentials store keys suitable for different
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// encryption types.
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//
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#ifndef _KRB5_Module_H_
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typedef struct _KERB_RPC_OCTET_STRING {
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unsigned long length;
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#ifdef MIDL_PASS
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[size_is(length)]
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#endif // MIDL_PASS
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unsigned char *value;
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} KERB_RPC_OCTET_STRING;
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typedef struct _KERB_ENCRYPTION_KEY {
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long keytype;
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KERB_RPC_OCTET_STRING keyvalue;
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} KERB_ENCRYPTION_KEY;
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#endif // _KRB5_Module_H_
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typedef struct _KERB_KEY_DATA {
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UNICODE_STRING Salt;
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KERB_ENCRYPTION_KEY Key;
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} KERB_KEY_DATA, *PKERB_KEY_DATA;
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typedef struct _KERB_STORED_CREDENTIAL {
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USHORT Revision;
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USHORT Flags;
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USHORT CredentialCount;
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USHORT OldCredentialCount;
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UNICODE_STRING DefaultSalt;
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#ifdef MIDL_PASS
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[size_is(CredentialCount + OldCredentialCount)]
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KERB_KEY_DATA Credentials[*];
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#else
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KERB_KEY_DATA Credentials[ANYSIZE_ARRAY];
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#endif // MIDL_PASS
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} KERB_STORED_CREDENTIAL, *PKERB_STORED_CREDENTIAL;
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#define KERB_PRIMARY_CRED_OWF_ONLY 2
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#define KERB_PRIMARY_CRED_REVISION 3
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//
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// Flags for setting account keys
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//
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#define KERB_SET_KEYS_REPLACE 0x1
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//
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// KERB_STORED_CREDENTIALS are stored in the DS (blob), so
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// they've got to be stored in 32 bit format, for W2k and
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// 32bit DC compatibility. 7/6/2000 - TS
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//
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#define KERB_KEY_DATA32_SIZE 20
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#define KERB_STORED_CREDENTIAL32_SIZE 16
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#pragma pack(4)
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typedef struct _KERB_ENCRYPTION_KEY32 {
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LONG keytype;
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ULONG keyvaluelength; // KERB_RPC_OCTET_STRING32
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ULONG keyvaluevalue;
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} KERB_ENCRYPTION_KEY32;
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typedef struct _KERB_KEY_DATA32 {
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UNICODE_STRING32 Salt;
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KERB_ENCRYPTION_KEY32 Key; // KERB_ENCRYPTION_KEY32
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} KERB_KEY_DATA32, *PKERB_KEY_DATA32;
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typedef struct _KERB_STORED_CREDENTIAL32 {
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USHORT Revision;
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USHORT Flags;
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USHORT CredentialCount;
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USHORT OldCredentialCount;
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UNICODE_STRING32 DefaultSalt;
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#ifdef MIDL_PASS
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[size_is(CredentialCount + OldCredentialCount)]
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KERB_KEY_DATA32 Credentials[*]; // KERB_KEY_DATA32
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#else
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KERB_KEY_DATA32 Credentials[ANYSIZE_ARRAY];
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#endif // MIDL_PASS
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} KERB_STORED_CREDENTIAL32, *PKERB_STORED_CREDENTIAL32;
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#pragma pack()
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#ifdef _WIN64
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NTSTATUS
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KdcPack32BitStoredCredential(
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IN PKERB_STORED_CREDENTIAL Cred64,
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OUT PKERB_STORED_CREDENTIAL32 * ppCred32,
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OUT PULONG pCredSize
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);
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NTSTATUS
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KdcUnpack32BitStoredCredential(
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IN PKERB_STORED_CREDENTIAL32 Cred32,
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IN OUT PKERB_STORED_CREDENTIAL * ppCred64,
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IN OUT PULONG CredLength
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);
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#endif // WIN64
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#endif // __KERBCRED_H__
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