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/*
* lib/kdb/kdb_db2.h
*
* Copyright 1997 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. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* 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.
*
*
* KDC Database backend definitions for Berkely DB.
*/
#ifndef KRB5_KDB_DB2_H
/* renaming kludge */
#define krb5_db2_db_set_name krb5_db_set_name
#define krb5_db2_db_set_nonblocking krb5_db_set_nonblocking
#define krb5_db2_db_init krb5_db_init
#define krb5_db2_db_fini krb5_db_fini
#define krb5_db2_db_get_age krb5_db_get_age
#define krb5_db2_db_create krb5_db_create
#define krb5_db2_db_destroy krb5_db_destroy
#define krb5_db2_db_rename krb5_db_rename
#define krb5_db2_db_get_principal krb5_db_get_principal
#define krb5_db2_db_free_principal krb5_db_free_principal
#define krb5_db2_db_put_principal krb5_db_put_principal
#define krb5_db2_db_delete_principal krb5_db_delete_principal
#define krb5_db2_db_iterate krb5_db_iterate
#define krb5_db2_db_lock krb5_db_lock
#define krb5_db2_db_unlock krb5_db_unlock
#define krb5_db2_db_set_lockmode krb5_db_set_lockmode
#define krb5_db2_db_close_database krb5_db_close_database
#define krb5_db2_db_open_database krb5_db_open_database
#define krb5_db2_db_set_mkey krb5_db_set_mkey
#define krb5_db2_db_get_mkey krb5_db_get_mkey
typedef struct _krb5_db2_context {
krb5_boolean db_inited; /* Context initialized */
char * db_name; /* Name of database */
DB * db; /* DB handle */
krb5_boolean hashfirst; /* Try hash database type first */
char * db_lf_name; /* Name of lock file */
int db_lf_file; /* File descriptor of lock file */
time_t db_lf_time; /* Time last updated */
int db_locks_held; /* Number of times locked */
int db_lock_mode; /* Last lock mode, e.g. greatest*/
krb5_boolean db_nb_locks; /* [Non]Blocking lock modes */
krb5_keyblock *db_master_key; /* Master key of database */
} krb5_db2_context;
#define KRB5_DB2_MAX_RETRY 5
#define KDB2_LOCK_EXT ".ok"
krb5_error_code krb5_db2_db_set_name
KRB5_PROTOTYPE((krb5_context,
char * ));
krb5_error_code krb5_db2_db_init
KRB5_PROTOTYPE((krb5_context));
krb5_error_code krb5_db2_db_fini
KRB5_PROTOTYPE((krb5_context));
krb5_error_code krb5_db2_db_get_age
KRB5_PROTOTYPE((krb5_context,
char *,
time_t * ));
krb5_error_code krb5_db2_db_create
KRB5_PROTOTYPE((krb5_context,
char *,
krb5_int32));
krb5_error_code krb5_db2_db_destroy
KRB5_PROTOTYPE((krb5_context,
char * ));
krb5_error_code krb5_db2_db_rename
KRB5_PROTOTYPE((krb5_context,
char *,
char * ));
krb5_error_code krb5_db2_db_get_principal
KRB5_PROTOTYPE((krb5_context,
krb5_const_principal,
krb5_db_entry *,
int *,
krb5_boolean * ));
void krb5_db2_db_free_principal
KRB5_PROTOTYPE((krb5_context,
krb5_db_entry *,
int ));
krb5_error_code krb5_db2_db_put_principal
KRB5_PROTOTYPE((krb5_context,
krb5_db_entry *,
int * ));
krb5_error_code krb5_db2_db_iterate
KRB5_PROTOTYPE((krb5_context,
krb5_error_code (*) KRB5_PROTOTYPE((krb5_pointer,
krb5_db_entry *)),
krb5_pointer ));
krb5_error_code krb5_db2_db_set_nonblocking
KRB5_PROTOTYPE((krb5_context,
krb5_boolean,
krb5_boolean * ));
krb5_boolean krb5_db2_db_set_lockmode
KRB5_PROTOTYPE((krb5_context,
krb5_boolean ));
krb5_error_code krb5_db2_db_open_database
KRB5_PROTOTYPE((krb5_context));
krb5_error_code krb5_db2_db_close_database
KRB5_PROTOTYPE((krb5_context));
#endif /* KRB5_KDB_DB2_H */
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