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/*
* lib/krb5/keytab/file/ktfile.h
*
* Copyright 1990 by the Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*
*
* This header file contains information needed by internal routines
* of the file-based ticket cache implementation.
*/
#ifndef KRB5_KTFILE__
#define KRB5_KTFILE__
#include <stdio.h>
/*
* Constants
*/
#define IGNORE_VNO 0
#define IGNORE_ENCTYPE 0
#define KRB5_KT_VNO_1 0x0501 /* krb v5, keytab version 1 (DCE compat) */
#define KRB5_KT_VNO 0x0502 /* krb v5, keytab version 2 (standard) */
#define KRB5_KT_DEFAULT_VNO KRB5_KT_VNO
/*
* Types
*/
typedef struct _krb5_ktfile_data {
char *name; /* Name of the file */
FILE *openf; /* open file, if any. */
int version; /* Version number of keytab */
} krb5_ktfile_data;
/*
* Macros
*/
#define KTPRIVATE(id) ((krb5_ktfile_data *)(id)->data)
#define KTFILENAME(id) (((krb5_ktfile_data *)(id)->data)->name)
#define KTFILEP(id) (((krb5_ktfile_data *)(id)->data)->openf)
#define KTVERSION(id) (((krb5_ktfile_data *)(id)->data)->version)
extern struct _krb5_kt_ops krb5_ktf_ops;
extern struct _krb5_kt_ops krb5_ktf_writable_ops;
krb5_error_code KRB5_CALLCONV krb5_ktfile_resolve
PROTOTYPE((krb5_context,
const char *,
krb5_keytab *));
krb5_error_code KRB5_CALLCONV krb5_ktfile_wresolve
PROTOTYPE((krb5_context,
const char *,
krb5_keytab *));
krb5_error_code KRB5_CALLCONV krb5_ktfile_get_name
PROTOTYPE((krb5_context,
krb5_keytab,
char *,
int));
krb5_error_code KRB5_CALLCONV krb5_ktfile_close
PROTOTYPE((krb5_context,
krb5_keytab));
krb5_error_code KRB5_CALLCONV krb5_ktfile_get_entry
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_principal,
krb5_kvno,
krb5_enctype,
krb5_keytab_entry *));
krb5_error_code KRB5_CALLCONV krb5_ktfile_start_seq_get
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_kt_cursor *));
krb5_error_code KRB5_CALLCONV krb5_ktfile_get_next
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_keytab_entry *,
krb5_kt_cursor *));
krb5_error_code KRB5_CALLCONV krb5_ktfile_end_get
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_kt_cursor *));
/* routines to be included on extended version (write routines) */
krb5_error_code KRB5_CALLCONV krb5_ktfile_add
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_keytab_entry *));
krb5_error_code KRB5_CALLCONV krb5_ktfile_remove
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_keytab_entry *));
krb5_error_code krb5_ktfileint_openr
PROTOTYPE((krb5_context,
krb5_keytab));
krb5_error_code krb5_ktfileint_openw
PROTOTYPE((krb5_context,
krb5_keytab));
krb5_error_code krb5_ktfileint_close
PROTOTYPE((krb5_context,
krb5_keytab));
krb5_error_code krb5_ktfileint_read_entry
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_keytab_entry *));
krb5_error_code krb5_ktfileint_write_entry
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_keytab_entry *));
krb5_error_code krb5_ktfileint_delete_entry
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_int32));
krb5_error_code krb5_ktfileint_internal_read_entry
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_keytab_entry *,
krb5_int32 *));
krb5_error_code krb5_ktfileint_size_entry
PROTOTYPE((krb5_context,
krb5_keytab_entry *,
krb5_int32 *));
krb5_error_code krb5_ktfileint_find_slot
PROTOTYPE((krb5_context,
krb5_keytab,
krb5_int32 *,
krb5_int32 *));
#endif /* KRB5_KTFILE__ */
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