\SNMPHelper

Ubilling SNMP abstraction class

Synopsis

class SNMPHelper {

// constants
const CACHE_PATH = 'exports/';
const EX_NOT_IMPL = 'NOT_IMPLEMENTED_MODE';
const EX_WRONG_DATA = 'WRONG_DATA_FORMAT_RECEIVED';
const OPTION_DEBUG = 'SNMP_DEBUG_MODE';
const LOG_OIDS = 'exports/snmpdebug_oids.log';
const LOG_COMMANDS = 'exports/snmpdebug_commands.log';

// members
protected array $altCfg = ;
protected string $mode = '';
protected bool $background = false;
protected integer $cacheTime = 60;
protected string $pathWalk = '';
protected string $pathSet = '';
protected integer $retriesNative = 1;
protected bool $debug = false;
protected integer $timeoutNative = 1000000;

// methods
public void __construct()
protected void loadAlter()
protected void setOptions()
protected void setDebug()
public void setBackground()
public bool getBackground()
public void setMode()
public bool getMode()
protected string snmpWalkSystem()
protected string snmpWalkNative()
protected string snmpWalkClass()
protected string snmpSetSystem()
protected string snmpSetNative()
protected string snmpSetClass()
protected void oidLog()
public string walk()
public string set()

}

Constants

Name	Value
CACHE_PATH	'exports/'
EX_NOT_IMPL	'NOT_IMPLEMENTED_MODE'
EX_WRONG_DATA	'WRONG_DATA_FORMAT_RECEIVED'
OPTION_DEBUG	'SNMP_DEBUG_MODE'
LOG_OIDS	'exports/snmpdebug_oids.log'
LOG_COMMANDS	'exports/snmpdebug_commands.log'

Members

protected

$altCfg — array
System-wide alter.ini config as array
$background — bool
System snmpwalk background multi-threaded mode
$cacheTime — int
SNMP raw data caching timeout in minutes
$debug — bool
Debugging mode flag
$mode — string
Pre-configured SNMP work mode - system/native/class
$pathSet — string
System snmpset binary path with -On and version params
$pathWalk — string
System snmpwalk binary path with -On and version params
$retriesNative — int
Native PHP snmp functions retries
$timeoutNative — int
Native PHP snmp functions timeout

Methods

protected

loadAlter() — Loads system alter config at startup
oidLog() — Put some messages to logs if debug mode is enabled
setDebug() — Sets instance debug mode state
setOptions() — Sets all needed options to protected props
snmpSetClass() — Executes PHP 5.4 SNMP set interface
snmpSetNative() — Executes native SNMP set interface
snmpSetSystem() — Executes native SNMP set interface
snmpWalkClass() — Executes php 5.4 SNMP class walk interface
snmpWalkNative() — Executes native SNMP walk interface
snmpWalkSystem() — Executes system SNMP walk interface

public

__construct() — Creates new SNMPHelper instance
getBackground() — Public getter of background mode
getMode() — Public getter of SNMP run mode
set() — Public SNMP set interface
setBackground() — Public background mode setter
setMode() — Set SNMP run mode (system/native/class)
walk() — Public SNMP walk interface