| #ifndef VAR_STRUCT_H |
| #define VAR_STRUCT_H |
| /* |
| * The subtree structure contains a subtree prefix which applies to |
| * all variables in the associated variable list. |
| * |
| * By converting to a tree of subtree structures, entries can |
| * now be subtrees of another subtree in the structure. i.e: |
| * 1.2 |
| * 1.2.0 |
| */ |
| |
| #define UCD_REGISTRY_OID_MAX_LEN 128 |
| |
| /* |
| * subtree flags |
| */ |
| #define FULLY_QUALIFIED_INSTANCE 0x01 |
| #define SUBTREE_ATTACHED 0x02 |
| |
| typedef struct netsnmp_subtree_s { |
| oid *name_a; /* objid prefix of registered subtree */ |
| u_char namelen; /* number of subid's in name above */ |
| oid *start_a; /* objid of start of covered range */ |
| u_char start_len; /* number of subid's in start name */ |
| oid *end_a; /* objid of end of covered range */ |
| u_char end_len; /* number of subid's in end name */ |
| struct variable *variables; /* pointer to variables array */ |
| int variables_len; /* number of entries in above array */ |
| int variables_width; /* sizeof each variable entry */ |
| char *label_a; /* calling module's label */ |
| netsnmp_session *session; |
| u_char flags; |
| u_char priority; |
| int timeout; |
| struct netsnmp_subtree_s *next; /* List of 'sibling' subtrees */ |
| struct netsnmp_subtree_s *prev; /* (doubly-linked list) */ |
| struct netsnmp_subtree_s *children; /* List of 'child' subtrees */ |
| int range_subid; |
| oid range_ubound; |
| netsnmp_handler_registration *reginfo; /* new API */ |
| int cacheid; |
| int global_cacheid; |
| size_t oid_off; |
| } netsnmp_subtree; |
| |
| /* |
| * This is a new variable structure that doesn't have as much memory |
| * tied up in the object identifier. It's elements have also been re-arranged |
| * so that the name field can be variable length. Any number of these |
| * structures can be created with lengths tailor made to a particular |
| * application. The first 5 elements of the structure must remain constant. |
| */ |
| struct variable1 { |
| u_char magic; /* passed to function as a hint */ |
| u_char type; /* type of variable */ |
| u_short acl; /* access control list for variable */ |
| FindVarMethod *findVar; /* function that finds variable */ |
| u_char namelen; /* length of name below */ |
| oid name[1]; /* object identifier of variable */ |
| }; |
| |
| struct variable2 { |
| u_char magic; /* passed to function as a hint */ |
| u_char type; /* type of variable */ |
| u_short acl; /* access control list for variable */ |
| FindVarMethod *findVar; /* function that finds variable */ |
| u_char namelen; /* length of name below */ |
| oid name[2]; /* object identifier of variable */ |
| }; |
| |
| struct variable3 { |
| u_char magic; /* passed to function as a hint */ |
| u_char type; /* type of variable */ |
| u_short acl; /* access control list for variable */ |
| FindVarMethod *findVar; /* function that finds variable */ |
| u_char namelen; /* length of name below */ |
| oid name[3]; /* object identifier of variable */ |
| }; |
| |
| struct variable4 { |
| u_char magic; /* passed to function as a hint */ |
| u_char type; /* type of variable */ |
| u_short acl; /* access control list for variable */ |
| FindVarMethod *findVar; /* function that finds variable */ |
| u_char namelen; /* length of name below */ |
| oid name[4]; /* object identifier of variable */ |
| }; |
| |
| struct variable7 { |
| u_char magic; /* passed to function as a hint */ |
| u_char type; /* type of variable */ |
| u_short acl; /* access control list for variable */ |
| FindVarMethod *findVar; /* function that finds variable */ |
| u_char namelen; /* length of name below */ |
| oid name[7]; /* object identifier of variable */ |
| }; |
| |
| struct variable8 { |
| u_char magic; /* passed to function as a hint */ |
| u_char type; /* type of variable */ |
| u_short acl; /* access control list for variable */ |
| FindVarMethod *findVar; /* function that finds variable */ |
| u_char namelen; /* length of name below */ |
| oid name[8]; /* object identifier of variable */ |
| }; |
| |
| struct variable13 { |
| u_char magic; /* passed to function as a hint */ |
| u_char type; /* type of variable */ |
| u_short acl; /* access control list for variable */ |
| FindVarMethod *findVar; /* function that finds variable */ |
| u_char namelen; /* length of name below */ |
| oid name[13]; /* object identifier of variable */ |
| }; |
| #endif /* VAR_STRUCT_H */ |
