/usr/share/zabbix/include/valuemap.inc.php is in zabbix-frontend-php 1:1.8.11-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
** ZABBIX
** Copyright (C) 2000-2010 SIA Zabbix
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
**/
?>
<?php
/*************** VALUE MAPPING ******************/
function add_mapping_to_valuemap($valuemapid, $mappings){
DBexecute("delete FROM mappings WHERE valuemapid=$valuemapid");
foreach($mappings as $map){
$mappingid = get_dbid("mappings","mappingid");
$result = DBexecute("insert into mappings (mappingid,valuemapid, value, newvalue)".
" values (".$mappingid.",".$valuemapid.",".zbx_dbstr($map["value"]).",".
zbx_dbstr($map["newvalue"]).")");
if(!$result)
return $result;
}
return TRUE;
}
function add_valuemap($name, $mappings){
if(!is_array($mappings)) return FALSE;
$valuemapid = get_dbid("valuemaps","valuemapid");
$result = DBexecute("insert into valuemaps (valuemapid,name) values ($valuemapid,".zbx_dbstr($name).")");
if(!$result)
return $result;
$result = add_mapping_to_valuemap($valuemapid, $mappings);
if(!$result){
delete_valuemap($valuemapid);
}
else{
$result = $valuemapid;
}
return $result;
}
function update_valuemap($valuemapid, $name, $mappings){
if(!is_array($mappings)) return FALSE;
$result = DBexecute('UPDATE valuemaps SET name='.zbx_dbstr($name).
' WHERE valuemapid='.$valuemapid);
if(!$result)
return $result;
$result = add_mapping_to_valuemap($valuemapid, $mappings);
if(!$result){
delete_valuemap($valuemapid);
}
return $result;
}
function delete_valuemap($valuemapid){
DBexecute('DELETE FROM mappings WHERE valuemapid='.$valuemapid);
DBexecute('DELETE FROM valuemaps WHERE valuemapid='.$valuemapid);
return TRUE;
}
function replace_value_by_map($value, $valuemapid){
if($valuemapid < 1) return $value;
static $valuemaps = array();
if(isset($valuemaps[$valuemapid][$value])) return $valuemaps[$valuemapid][$value];
$sql = 'SELECT newvalue '.
' FROM mappings '.
' WHERE valuemapid='.$valuemapid.
' AND value='.zbx_dbstr($value);
$result = DBselect($sql);
if($row = DBfetch($result)){
$valuemaps[$valuemapid][$value] = $row['newvalue'].' '.'('.$value.')';
return $valuemaps[$valuemapid][$value];
}
return $value;
}
function getValuemapByName($name) {
$result = DBselect(
'SELECT v.valuemapid, v.name'.
' FROM valuemaps v'.
' WHERE v.name='.zbx_dbstr($name)
);
return DBfetch($result);
}
/*************** END VALUE MAPPING ******************/
?>
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