/etc/snmp/mib2c.check_values.conf is in libsnmp-dev 5.7.3+dfsg-1.7+deb9u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | @run mib2c.check_values_local.conf@
## -*- c -*-
######################################################################
## Do the .h file
######################################################################
@open ${name}_checkfns.h@
/*
* Note: this file originally auto-generated by mib2c using
* : mib2c.iterate.conf,v 5.6 2003/02/20 00:52:07 hardaker Exp $
*/
/***********************************************************************
* This file is auto-generated and SHOULD NOT BE EDITED by hand.
* Modify the ${name}_checkfns_local.[ch] files insead.
* (so that you can regenerate this one as mib2c improvements are made)
***********************************************************************/
#ifndef $name.uc_CHECKFNS_H
#define $name.uc_CHECKFNS_H
/** make sure we load the functions that you can modify */
config_require(${name}_checkfns_local)
@foreach $t table@
/* these functions are designed to check incoming values for
columns in the $t table for legality with respect to
datatype and value.
*/
@foreach $i column@
@if $i.access =~ /(Write|Create)/@
int check_${i}(int type, $i.decl *val, size_t val_len, $i.decl *old_val, size_t old_val_len);
@end@
@end@
@end@
#endif /* $name.uc_CHECKFNS_H */
######################################################################
## Do the .c file
######################################################################
@open ${name}_checkfns.c@
/*
* Note: this file originally auto-generated by mib2c using
* $Id$
*/
/********************************************************************
* NOTE NOTE NOTE
* This file is auto-generated and SHOULD NOT BE EDITED by hand.
* Modify the ${name}_checkfns_local.[ch] files insead so that you
* can regenerate this one as mib2c improvements are made.
********************************************************************/
/* standard headers */
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
#include "${name}_checkfns.h"
#include "${name}_checkfns_local.h"
#include "${name}_enums.h"
@run mib2c.column_enums.conf@
@foreach $t table@
@foreach $i column@
@if $i.access =~ /(Write|Create)/@
/** Decides if an incoming value for the $i mib node is legal.
* @param type The incoming data type.
* @param val The value to be checked.
* @param val_len The length of data stored in val (in bytes).
* @return 0 if the incoming value is legal, an SNMP error code otherwise.
*/
int
check_${i}(int type, $i.decl *val, size_t val_len,
$i.decl *old_val, size_t old_val_len) {
int ret;
/** Check to see that we were called legally */
if (!val)
return SNMP_ERR_GENERR;
/** Check the incoming type for correctness */
if (type != $i.type)
return SNMP_ERR_WRONGTYPE;
@if $i.type =~ /int/i@
@eval $x = 0@
@foreach $l, $v enum@
@if $x == 0@
/** Check the enums. Legal values will continue, others return error. */
switch (*val) {
@eval $x = 1@
@end@
case $i.uc_$l.uc:
@end@
@if $x == 1@
break;
/** not a legal enum value. return an error */
default:
return SNMP_ERR_INCONSISTENTVALUE;
}
@end@
ret = SNMP_ERR_NOERROR;
@eval $x = 0@
@foreach $min $max range $i@
@if $x == 0@
/** Check the ranges of the passed value for legality */
@eval $x = 1@
if (
@else@
&&
@end@
!(*val >= $min && *val <= $max)
@end@
@if $x != 0@
) {
return SNMP_ERR_WRONGVALUE;
}
@end@
@end@
@if $i.type =~ /str/i@
@eval $x = 0@
@foreach $min $max range $i@
@if $x == 0@
/** Check the ranges of the passed value for legality */
@eval $x = 1@
if (
@else@
&&
@end@
!(val_len >= $min && val_len <= $max)
@end@
@if $x == 1@
) {
return SNMP_ERR_WRONGVALUE;
}
@end@
@end@
@if "$i.syntax" eq "RowStatus"@
if (ret = check_rowstatus_transition((old_val) ? *old_val : RS_NONEXISTENT, *val))
return ret;
@end@
@if "$i.syntax" eq "StorageType"@
if (ret = check_storage_transition((old_val) ? *old_val : SNMP_STORAGE_NONE, *val))
return ret;
@end@
/** looks ok, call the local version of the same function. */
return check_${i}_local(type, val, val_len, old_val, old_val_len);
}
@end@
@end@
@end@
|