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/*
* Copyright 1987, 1988 by the Massachusetts Institute of Technology.
* For copying and distribution information, please see the file
* <Copyright.MIT>.
*
* spm Project Athena 8/85
*
* This file defines data structures for the kerberos
* authentication/authorization database.
*
* They MUST correspond to those defined in *.rel
*
* from: krb_db.h,v 4.9 89/01/24 17:55:39 jon Exp $
* $FreeBSD$
*/
#ifndef KRB_DB_DEFS
#define KRB_DB_DEFS
#define KERB_M_NAME "K" /* Kerberos */
#define KERB_M_INST "M" /* Master */
#define KERB_DEFAULT_NAME "default"
#define KERB_DEFAULT_INST ""
#define DBM_FILE "/etc/kerberosIV/principal"
/* this also defines the number of queue headers */
#define KERB_DB_HASH_MODULO 64
/* Arguments to kerb_dbl_lock() */
#define KERB_DBL_EXCLUSIVE 1
#define KERB_DBL_SHARED 0
/* arguments to kerb_db_set_lockmode() */
#define KERB_DBL_BLOCKING 0
#define KERB_DBL_NONBLOCKING 1
/* Principal defines the structure of a principal's name */
typedef struct {
char name[ANAME_SZ];
char instance[INST_SZ];
unsigned long key_low;
unsigned long key_high;
unsigned long exp_date;
char exp_date_txt[DATE_SZ];
unsigned long mod_date;
char mod_date_txt[DATE_SZ];
unsigned short attributes;
unsigned char max_life;
unsigned char kdc_key_ver;
unsigned char key_version;
char mod_name[ANAME_SZ];
char mod_instance[INST_SZ];
char *old; /* cast to (Principal *); not in db,
* ptr to old vals */
}
Principal;
typedef struct {
long cpu;
long elapsed;
long dio;
long pfault;
long t_stamp;
long n_retrieve;
long n_replace;
long n_append;
long n_get_stat;
long n_put_stat;
}
DB_stat;
/* Dba defines the structure of a database administrator */
typedef struct {
char name[ANAME_SZ];
char instance[INST_SZ];
unsigned short attributes;
unsigned long exp_date;
char exp_date_txt[DATE_SZ];
char *old; /*
* cast to (Dba *); not in db, ptr to
* old vals
*/
}
Dba;
extern int kerb_get_principal(char *name, char *inst, Principal *principal,
unsigned int max, int *more);
extern int kerb_put_principal(Principal *principal, unsigned int n);
extern void kerb_db_get_stat(DB_stat *s);
extern void kerb_db_put_stat(DB_stat *s);
extern int kerb_get_dba(char *name, char *inst, Dba *dba, unsigned int max,
int *more);
extern int kerb_db_get_dba(char *dba_name, char *dba_inst, Dba *dba,
unsigned int max, int *more);
extern void krb_print_principal(Principal *p);
extern int kerb_db_get_principal(char *name, char *inst, Principal *principal,
unsigned int max, int *more);
extern int kerb_db_put_principal(Principal *principal, unsigned int max);
extern int kerb_db_init(void);
extern void kerb_db_fini(void);
#endif /* KRB_DB_DEFS */
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