This class represents a row in the systems table in the database.

Additionaly, it retrieves information about open ports for this end device. This class extends the EndDevice class

Located in /lib/PortScan.php (line 25)

Common
   |
   --EndDevice
      |
      --PortScan

Inherited Variables

Inherited from EndDevice

EndDevice::$db_row
EndDevice::$mac

Inherited from Common

Common::$conf
Common::$db_conn
Common::$logger

Constructor __construct (line 32)

Retrieve a row from the systems table for this system and also port_scan information

• access: public

PortScan __construct (object $object)

• object $object: Required to construct our object

---

Redefinition of:

EndDevice::__construct()

The constructor takes the mac address of the system and creates and instance representing that particular system.

getPorts (line 104)

Get all open ports for this system

• return: List of open ports according to the nac_openports table
• access: public

array getPorts ()

isPortOpen (line 119)

Tell if a specific port has been open during the last days

• return: True if port has been open during the last days, false otherwise
• access: public

boolean isPortOpen ([integer $port = 0], [mixed $protocol = 'TCP'], [integer $days = 7])

• integer $port: Port number
• mixed $protocol: Protocol for this port
• integer $days: Number of days to check if the port has been open for

openPorts (line 88)

Get the number of open ports for this device

• return: Number of ports open or false if the device is not in de database
• access: public

mixed openPorts ()

scan (line 144)

• access: public

void scan ()

Inherited Methods

Inherited From EndDevice

EndDevice::__construct()
EndDevice::check_calling_method()
EndDevice::getAllProps()
EndDevice::getEndDeviceID()
EndDevice::getVendor()
EndDevice::getVlanID()
EndDevice::getVlanName()
EndDevice::inDB()
EndDevice::insertIfUnknown()
EndDevice::isActive()
EndDevice::isExpired()
EndDevice::isKilled()
EndDevice::isUnknown()
EndDevice::isUnmanaged()
EndDevice::isVM()
EndDevice::setAlertMessage()
EndDevice::setAlertSubject()
EndDevice::setHealth()
EndDevice::setNotifyInfo()
EndDevice::setOfficeID()
EndDevice::setPatchInfo()
EndDevice::setPortID()
EndDevice::setPortInfo()
EndDevice::setSwitchInfo()
EndDevice::setVlanID()
EndDevice::update()
EndDevice::__call()
EndDevice::__get()
EndDevice::__set()

Inherited From Common

Common::__construct()
Common::getConnection()
Common::htmlescape()
Common::log2db()
Common::real_escape_string1()
Common::sqlescape()