barnowl-tcpdump

Interface tcpdump to barnowl open source software. We believe in an open Internet of Things.

Installation

npm install barnowl-tcpdump

Hello barnowl-tcpdump!

The following code will listen to simulated hardware and output packets to the console:

const BarnowlTcpdump = require('barnowl-tcpdump');
 
let barnowl = new BarnowlTcpdump();
 
barnowl.addListener(BarnowlTcpdump.TestListener, {});
 
barnowl.on("raddec", function(raddec) {
  console.log(raddec);
});
 
barnowl.on("infrastructureMessage", function(message) {
  console.log(message);
});

Supported Listener Interfaces

The following listener interfaces are supported.

Spawn

Attempts to spawn a tcpdump process, first configuring the interface in monitor mode.

let options = { exitOnClose: false };
 
barnowl.addListener(BarnowlTcpdump.SpawnListener, options);

The SpawnListener supports the following options:

• exitOnClose: exit the entire process should the spawned tcpdump close (default: false)

Test

Provides a steady stream of simulated reel packets for testing purposes.

barnowl.addListener(BarnowlTcpdump.TestListener, {});

License

MIT License

Copyright (c) 2018-2019 reelyActive

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.