[thirdparty/squid.git] / include / parse.h

#ifndef SQUID_PARSE_H
#define SQUID_PARSE_H

/***********************************************************
	Copyright 1989 by Carnegie Mellon University

                      All Rights Reserved

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 CMU not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.

CMU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
CMU BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
******************************************************************/

/* NP: we only need struct variable_list and typedef oid from SNMP library     */
/*     we use as ptrs. If this was true C++ we could pre-define their classes. */
#include "snmp_vars.h"

/**
 * A linked list of tag-value pairs for enumerated integers.
 */
struct enum_list {
    struct enum_list *next;
    int value;
    char *label;
};

/**
 * A tree in the format of the tree structure of the MIB.
 */
struct snmp_mib_tree {
    struct snmp_mib_tree *child_list;	/* list of children of this node */
    struct snmp_mib_tree *next_peer;	/* Next node in list of peers */
    struct snmp_mib_tree *parent;
    char label[64];		/* This node's textual name */
    u_int subid;		/* This node's integer subidentifier */
    int type;			/* This node's object type */
    struct enum_list *enums;	/* (optional) list of enumerated integers (otherwise NULL) */
    void (*printer) (char *buf, variable_list *var, void *foo, int quiet);		/* Value printing function */
};

/* non-aggregate types for tree end nodes */
#define TYPE_OTHER	    0
#define TYPE_OBJID	    1
#define TYPE_OCTETSTR	    2
#define TYPE_INTEGER	    3
#define TYPE_NETADDR	    4
#define	TYPE_IPADDR	    5
#define TYPE_COUNTER	    6
#define TYPE_GAUGE	    7
#define TYPE_TIMETICKS	    8
#define TYPE_OPAQUE	    9
#define TYPE_NULL	    10

#ifdef __cplusplus
extern "C" {
#endif

    void init_mib(char *);
    int read_objid(char *, oid *, int *);
    void print_objid(oid *, int);
    void sprint_objid(char *, oid *, int);
    void print_variable(oid *, int, struct variable_list *);
    void sprint_variable(char *, oid *, int, struct variable_list *);
    void sprint_value(char *, oid *, int, struct variable_list *);
    void print_value(oid *, int, struct variable_list *);

    /*void print_variable_list(struct variable_list *); */
    /*void print_variable_list_value(struct variable_list *); */
    /*void print_type(struct variable_list *); */
    void print_oid_nums(oid *, int);

    struct snmp_mib_tree *read_mib(char *);

#ifdef __cplusplus
}

#endif

#endif				/* SQUID_PARSE_H */
Commit	Line	Data
b5638623	1	#ifndef SQUID_PARSE_H
b5638623	2	#define SQUID_PARSE_H
d60c11be	3
9067f855	4	/***********************************************************
	5	Copyright 1989 by Carnegie Mellon University
	6
	7	All Rights Reserved
	8
c5dd4956 AJ	9	Permission to use, copy, modify, and distribute this software and its
c5dd4956 AJ	10	documentation for any purpose and without fee is hereby granted,
9067f855	11	provided that the above copyright notice appear in all copies and that
c5dd4956	12	both that copyright notice and this permission notice appear in
9067f855	13	supporting documentation, and that the name of CMU not be
9067f855	14	used in advertising or publicity pertaining to distribution of the
c5dd4956	15	software without specific, written prior permission.
9067f855	16
	17	CMU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
	18	ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
	19	CMU BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
	20	ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
	21	WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
	22	ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
	23	SOFTWARE.
	24	******************************************************************/
9067f855	25
e1f7507e AJ	26	/* NP: we only need struct variable_list and typedef oid from SNMP library */
	27	/* we use as ptrs. If this was true C++ we could pre-define their classes. */
	28	#include "snmp_vars.h"
	29
	30	/**
9067f855	31	* A linked list of tag-value pairs for enumerated integers.
	32	*/
	33	struct enum_list {
	34	struct enum_list *next;
43d4303e	35	int value;
9067f855	36	char *label;
	37	};
	38
e1f7507e	39	/**
9067f855	40	* A tree in the format of the tree structure of the MIB.
9067f855	41	*/
d60c11be	42	struct snmp_mib_tree {
	43	struct snmp_mib_tree child_list; / list of children of this node */
	44	struct snmp_mib_tree next_peer; / Next node in list of peers */
	45	struct snmp_mib_tree *parent;
	46	char label[64]; /* This node's textual name */
	47	u_int subid; /* This node's integer subidentifier */
9067f855	48	int type; /* This node's object type */
d60c11be	49	struct enum_list enums; / (optional) list of enumerated integers (otherwise NULL) */
5c52f59a	50	void (printer) (char buf, variable_list var, void foo, int quiet); /* Value printing function */
9067f855	51	};
	52
	53	/* non-aggregate types for tree end nodes */
	54	#define TYPE_OTHER 0
	55	#define TYPE_OBJID 1
	56	#define TYPE_OCTETSTR 2
	57	#define TYPE_INTEGER 3
	58	#define TYPE_NETADDR 4
	59	#define TYPE_IPADDR 5
	60	#define TYPE_COUNTER 6
	61	#define TYPE_GAUGE 7
	62	#define TYPE_TIMETICKS 8
e1f7507e	63	#define TYPE_OPAQUE 9
9067f855	64	#define TYPE_NULL 10
9067f855	65
d60c11be	66	#ifdef __cplusplus
e1381638	67	extern "C" {
d60c11be	68	#endif
9067f855	69
43d4303e	70	void init_mib(char *);
	71	int read_objid(char , oid , int *);
	72	void print_objid(oid *, int);
	73	void sprint_objid(char , oid , int);
	74	void print_variable(oid , int, struct variable_list );
	75	void sprint_variable(char , oid , int, struct variable_list *);
	76	void sprint_value(char , oid , int, struct variable_list *);
	77	void print_value(oid , int, struct variable_list );
9067f855	78
c5dd4956 AJ	79	/void print_variable_list(struct variable_list ); */
	80	/void print_variable_list_value(struct variable_list ); */
	81	/void print_type(struct variable_list ); */
43d4303e	82	void print_oid_nums(oid *, int);
d60c11be	83
2f232128	84	struct snmp_mib_tree read_mib(char );
d60c11be	85
	86	#ifdef __cplusplus
	87	}
d60c11be	88
43d4303e	89	#endif
b5638623	90
b5638623	91	#endif /* SQUID_PARSE_H */