\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