/* objects.h - MIB objects */

/* 
 * $Header: /a/vulcan/xtel/isode/isode-master/snmp/RCS/objects.h,v 8.0 91/07/17 13:00:44 isode Rel $
 *
 * Contributed by NYSERNet Inc.  This work was partially supported by the
 * U.S. Defense Advanced Research Projects Agency and the Rome Air Development
 * Center of the U.S. Air Force Systems Command under contract number
 * F30602-88-C-0016.
 *
 *
 * $Log:	objects.h,v $
 * Revision 8.0  91/07/17  13:00:44  isode
 * Release 7.0
 * 
 * 
 */

/*
 *				  NOTICE
 *
 *    Acquisition, use, and distribution of this module and related
 *    materials are subject to the restrictions of a license agreement.
 *    Consult the Preface in the User's Manual for the full terms of
 *    this agreement.
 *
 */


#ifndef	PEPYPATH
#include <isode/psap.h>
#else
#include "psap.h"
#endif

/*  */

typedef struct object_syntax {
    char   *os_name;			/* syntax name */

    IFP	    os_encode;			/* data -> PE */
    IFP	    os_decode;			/* PE -> data */
    IFP	    os_free;			/* free data */

    IFP	    os_parse;			/* str -> data */
    IFP	    os_print;			/* data -> tty */

    char  **os_data1;			/* for moresyntax() in snmpi... */
    int	    os_data2;			/*   .. */
}		object_syntax, *OS;
#define	NULLOS	((OS) 0)

int	readsyntax (), add_syntax ();
OS	text2syn ();

/*  */

typedef struct object_type {
    char   *ot_text;			/* OBJECT DESCRIPTOR */
    char   *ot_id;			/* OBJECT IDENTIFIER */
    OID	    ot_name;			/*   .. */

    OS	    ot_syntax;			/* SYNTAX */

    int	    ot_access;			/* ACCESS */
#define	OT_NONE		0x00
#define	OT_RDONLY	0x01
#define	OT_WRONLY	0x02
#define	OT_RDWRITE	(OT_RDONLY | OT_WRONLY)

    u_long  ot_views;			/* for views */

    int	    ot_status;			/* STATUS */
#define	OT_OBSOLETE	0x00
#define	OT_MANDATORY	0x01
#define	OT_OPTIONAL	0x02
#define	OT_DEPRECATED	0x03

    caddr_t ot_info;			/* object information */
    IFP	    ot_getfnx;			/* get/get-next method */
    IFP	    ot_setfnx;			/* set method */
#define	type_SNMP_PDUs_commit	(-1)
#define	type_SNMP_PDUs_rollback	(-2)

    caddr_t ot_save;			/* for set method */

    caddr_t ot_smux;			/* for SMUX */

    struct object_type *ot_chain;	/* hash-bucket for text2obj */

    struct object_type *ot_sibling;	/* linked-list for name2obj */
    struct object_type *ot_children;	/*   .. */

    struct object_type *ot_next;	/* linked-list for get-next */
}		object_type, *OT;
#define	NULLOT	((OT) 0)


int	readobjects ();
int	add_objects ();
OT	name2obj (), text2obj ();
OID	text2oid ();
char   *oid2ode_aux ();


typedef struct object_instance {
    OID	    oi_name;			/* instance OID */

    OT	    oi_type;			/* prototype */
}		object_instance, *OI;
#define	NULLOI	((OI) 0)

OI	name2inst (), next2inst (), text2inst ();

/*  */

extern	IFP	o_advise;


int	o_generic (), s_generic ();

int	o_number ();
int	o_longword ();
#define	o_integer(oi,v,value)	o_longword ((oi), (v), (integer) (value))

int	o_string ();
int	o_qbstring ();

int	o_specific ();
#define	o_ipaddr(oi,v,value)	o_specific ((oi), (v), (caddr_t) (value))
#ifdef	BSD44
#define	o_clnpaddr(oi,v,value)	o_specific ((oi), (v), (caddr_t) (value))
#endif


int	mediaddr2oid ();
#define	ipaddr2oid(ip,addr) \
	mediaddr2oid ((ip), (u_char*) (addr), sizeof (struct in_addr), 0)
#ifdef	BSD44
#define	clnpaddr2oid(ip,addr) \
	mediaddr2oid ((ip), \
		      (u_char *) (addr) -> isoa_genaddr, \
		      (int) (addr) -> isoa_len, 1)
#endif

OID	oid_extend (), oid_normalize ();

/*  */

extern	int	debug;
extern	char	PY_pepy[BUFSIZ];


char   *strdup ();