1130b656e5
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
111 lines
2.8 KiB
C
111 lines
2.8 KiB
C
/*
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* Copyright 1987, 1988 by the Massachusetts Institute of Technology.
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* For copying and distribution information, please see the file
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* <Copyright.MIT>.
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*
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* spm Project Athena 8/85
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*
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* This file defines data structures for the kerberos
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* authentication/authorization database.
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*
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* They MUST correspond to those defined in *.rel
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*
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* from: krb_db.h,v 4.9 89/01/24 17:55:39 jon Exp $
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* $FreeBSD$
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*/
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#ifndef KRB_DB_DEFS
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#define KRB_DB_DEFS
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#define KERB_M_NAME "K" /* Kerberos */
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#define KERB_M_INST "M" /* Master */
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#define KERB_DEFAULT_NAME "default"
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#define KERB_DEFAULT_INST ""
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#define DBM_FILE "/etc/kerberosIV/principal"
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/* this also defines the number of queue headers */
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#define KERB_DB_HASH_MODULO 64
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/* Arguments to kerb_dbl_lock() */
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#define KERB_DBL_EXCLUSIVE 1
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#define KERB_DBL_SHARED 0
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/* arguments to kerb_db_set_lockmode() */
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#define KERB_DBL_BLOCKING 0
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#define KERB_DBL_NONBLOCKING 1
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/* Principal defines the structure of a principal's name */
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typedef struct {
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char name[ANAME_SZ];
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char instance[INST_SZ];
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unsigned long key_low;
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unsigned long key_high;
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unsigned long exp_date;
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char exp_date_txt[DATE_SZ];
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unsigned long mod_date;
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char mod_date_txt[DATE_SZ];
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unsigned short attributes;
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unsigned char max_life;
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unsigned char kdc_key_ver;
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unsigned char key_version;
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char mod_name[ANAME_SZ];
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char mod_instance[INST_SZ];
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char *old; /* cast to (Principal *); not in db,
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* ptr to old vals */
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}
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Principal;
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typedef struct {
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long cpu;
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long elapsed;
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long dio;
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long pfault;
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long t_stamp;
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long n_retrieve;
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long n_replace;
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long n_append;
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long n_get_stat;
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long n_put_stat;
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}
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DB_stat;
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/* Dba defines the structure of a database administrator */
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typedef struct {
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char name[ANAME_SZ];
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char instance[INST_SZ];
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unsigned short attributes;
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unsigned long exp_date;
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char exp_date_txt[DATE_SZ];
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char *old; /*
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* cast to (Dba *); not in db, ptr to
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* old vals
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*/
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}
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Dba;
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extern int kerb_get_principal(char *name, char *inst, Principal *principal,
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unsigned int max, int *more);
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extern int kerb_put_principal(Principal *principal, unsigned int n);
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extern void kerb_db_get_stat(DB_stat *s);
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extern void kerb_db_put_stat(DB_stat *s);
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extern int kerb_get_dba(char *name, char *inst, Dba *dba, unsigned int max,
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int *more);
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extern int kerb_db_get_dba(char *dba_name, char *dba_inst, Dba *dba,
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unsigned int max, int *more);
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extern void krb_print_principal(Principal *p);
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extern int kerb_db_get_principal(char *name, char *inst, Principal *principal,
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unsigned int max, int *more);
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extern int kerb_db_put_principal(Principal *principal, unsigned int max);
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extern int kerb_db_init(void);
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extern void kerb_db_fini(void);
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#endif /* KRB_DB_DEFS */
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