1 /* 2 * Copyright (c) 1998 by Sun Microsystems, Inc. 3 * All rights reserved. 4 */ 5 6 #pragma ident "%Z%%M% %I% %E% SMI" 7 8 #ifndef _PARSE_H_ 9 #define _PARSE_H_ 10 11 /*********************************************************** 12 Copyright 1989 by Carnegie Mellon University 13 14 All Rights Reserved 15 16 Permission to use, copy, modify, and distribute this software and its 17 documentation for any purpose and without fee is hereby granted, 18 provided that the above copyright notice appear in all copies and that 19 both that copyright notice and this permission notice appear in 20 supporting documentation, and that the name of CMU not be 21 used in advertising or publicity pertaining to distribution of the 22 software without specific, written prior permission. 23 24 CMU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING 25 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL 26 CMU BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR 27 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, 28 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, 29 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 30 SOFTWARE. 31 ******************************************************************/ 32 /* 33 * parse.h 34 */ 35 36 #include <sys/types.h> 37 #include "asn1.h" 38 39 #define MAXLABEL 64 /* maximum characters in a label */ 40 #define MAXTOKEN 64 /* maximum characters in a token */ 41 #define MAXQUOTESTR 512 /* maximum characters in a quoted string */ 42 43 #define READ_FLAG 0x1 44 #define WRITE_FLAG 0x2 45 #define CREATE_FLAG 0x4 46 47 48 struct index_list { 49 struct index_list *next; 50 struct tree *tp; 51 char *label; 52 int mark; 53 }; 54 55 56 57 /* 58 * A linked list of tag-value pairs for enumerated integers. 59 */ 60 struct enum_list { 61 struct enum_list *next; 62 int value; 63 char *label; 64 }; 65 66 struct trap_item { 67 struct trap_item *next; 68 char label[MAXLABEL]; 69 char enterprise_label[MAXLABEL]; 70 /* For arbitrary length enterprise OID in traps - bug 4133978 */ 71 /* There is an extra -1 to indicate end of the oid sequence */ 72 uint32_t enterprise_subids[MAX_OID_LEN+1]; 73 struct index_list *var_list; 74 int n_variables; 75 char *description; 76 int value; /* trap-value */ 77 }; 78 79 extern struct trap_item *trap_list; 80 81 82 /* 83 * A linked list of nodes. 84 */ 85 struct node { 86 struct node *next; 87 char label[MAXLABEL]; /* This node's (unique) textual name */ 88 uint32_t subid; /* This node's integer subidentifier */ 89 char parent[MAXLABEL];/* The parent's textual name */ 90 int type; /* The type of object this represents */ 91 int oct_str_len; /* if octet string, SIZE len*/ 92 struct enum_list *enums; /* (optional) list of enumerated integers 93 (otherwise NULL) */ 94 char *description; /* description (a quoted string) */ 95 /* 96 -- Olivier Reisacher 95/2/14 97 */ 98 int access; 99 struct index_list *indexs; 100 int n_indexs; 101 }; 102 103 /* 104 * A tree in the format of the tree structure of the MIB. 105 */ 106 struct tree { 107 struct tree *child_list; /* list of children of this node */ 108 struct tree *next_peer; /* Next node in list of peers */ 109 struct tree *parent; 110 char label[MAXLABEL]; /* This node's textual name */ 111 uint32_t subid; /* This node's integer subidentifier */ 112 int type; /* This node's object type */ 113 struct enum_list *enums; /* (optional) list of enumerated integers 114 (otherwise NULL) */ 115 void (*printer)(); /* Value printing function */ 116 char *description; /* description (a quoted string) */ 117 /* 118 -- Olivier Reisacher 95/2/14 119 */ 120 int access; 121 struct index_list *indexs; 122 int n_indexs; 123 struct tree *next; 124 int node_index; 125 int node_type; 126 int oct_str_len; 127 int object_index; 128 int column_index; 129 int entry_index; 130 }; 131 132 /* non-aggregate types for tree end nodes */ 133 #define TYPE_OTHER 0 134 #define TYPE_OBJID 1 135 #define TYPE_OCTETSTR 2 136 #define TYPE_INTEGER 3 137 #define TYPE_NETADDR 4 138 #define TYPE_IPADDR 5 139 #define TYPE_COUNTER 6 140 #define TYPE_GAUGE 7 141 #define TYPE_TIMETICKS 8 142 #define TYPE_OPAQUE 9 143 #define TYPE_NULL 10 144 #define TYPE_COUNTER64 11 145 #define TYPE_BITSTRING 12 146 #define TYPE_NSAPADDRESS 13 147 #define TYPE_UINTEGER 14 148 /* 149 -- Olivier Reisacher 95/2/14 150 */ 151 #define TYPE_TABLE 20 152 #define TYPE_ENTRY 21 153 154 struct tree *read_mib(); 155 156 /* 157 -- Olivier Reisacher 95/2/14 158 */ 159 void parse_init(); 160 struct node *parse(FILE *fp); 161 struct tree *build_tree(struct node *nodes); 162 void print_subtree(struct tree *subtree, int count); 163 164 #endif 165