win-arp

Access the Windows ARP cache.

Installation

npm install win-arp

Quickstart

 
// Get all dynamic ARP records found for the WiFi network interface
 
const arp = require('win-arp')({ iface: 'WiFi', type: 'dynamic' })
    .then(console.log)
    // => [ { ip: '192.168.0.21',
    //        mac: 'c5-0e-14-0d-2f-76',
    //        type: 'dynamic'
    //      }, ... ]
 

API

require('win-arp')(options)

• options <Object>
  • iface <String>: default = WiFi; the interface for which to retrieve arp records
  • type <String>: default = dynamic|static; the type of the records, one of dynamic, static or dynamic|static
• throws an <Error> if the interface cannot be found
• returns a <Promise> which:
  • resolves with records => <Array>: the arp records found
    • with each record being an <Object> with the following properties:
      • ip <String>: the IP address of the record
      • mac <String>: the MAC address of the record
      • type <String>: the type of the record, one of dynamic or static

License

WTFPL – Do What the F*ck You Want to Public License.

Made with ❤️ by @MarkTiedemann.