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/*
* This file is part of the Project Athena Zephyr Notification System.
*
* It contains declarations for use in the server, relating to access
* control.
*
* Created by Ken Raeburn.
*
* $Source$
* $Author$
* $Id$
*
* Copyright (c) 1990 by the Massachusetts Institute of Technology.
* For copying and distribution information, see the file
* "mit-copyright.h".
*/
#include <zephyr/mit-copyright.h>
#include <zephyr/acl.h>
#include "ZString.h"
#include "unix.h"
typedef enum _ZAccess_t {
TRANSMIT, /* use transmission acl */
SUBSCRIBE, /* use subscription acl */
INSTWILD, /* use instance wildcard acl */
INSTUID /* use instance UID identity acl */
} ZAccess_t;
class ZAcl_t {
char *acl_filename;
int acl_types; /* Flag field indcating which acls
are present. Used ONLY in access.c */
public:
int ok (ZString, ZAccess_t);
ZAcl_t (const char *path) {
extern char * strsave (const char *);
acl_filename = strsave (path);
acl_types = 0;
check ();
}
~ZAcl_t () {
xfree (acl_filename);
}
private:
void check (void);
void check_acl_type (ZAccess_t, int);
};
inline int access_check(ZString sender, ZAcl_t *acl, ZAccess_t accesstype) {
return acl->ok (sender, accesstype);
}
/* found in access.c */
extern void access_init (void), access_reinit (void);
/* found in acl_files.c */
extern "C" int acl_load (char *);
/* external data relevant */
extern int zdebug;
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