https://github.com/txchen/p-by-p

Packet-By-Packet, a pcap reader inspired by line-by-line and pcap-reader
https://github.com/txchen/p-by-p

Last synced: 9 months ago
JSON representation

Packet-By-Packet, a pcap reader inspired by line-by-line and pcap-reader

• Host: GitHub
• URL: https://github.com/txchen/p-by-p
• Owner: txchen
• License: mit
• Created: 2018-02-23T21:30:43.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2018-02-24T21:54:34.000Z (over 8 years ago)
• Last Synced: 2025-02-15T04:46:36.156Z (over 1 year ago)
• Language: JavaScript
• Size: 9.77 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# p-by-p

Packet-By-Packet, a pcap reader inspired by line-by-line and pcap-reader

## Installation

```bash

npm install p-by-p

```

## Usage

```js

const PacketByPacket = require('p-by-p')

const readline = require('readline')

const pbyp = PacketByPacket('/path/to/file.pcap')

// setup event handler

pbyp.on('globalHeader', gh => {

  // process pcap file global header

})

pbyp.on('packet', p => {

  // process your packet data

  // you can also stop/resume the reader

  pbyp.pause()

  const rl = readline.createInterface({

    input: process.stdin,

    output: process.stdout

  })

  rl.question(`Do you want to resume?`, (answer) => {

    pbyp.resume()

    rl.close()

  })

})

pbyp.on('end', () => {

  // no more data

})

pbyp.on('error', err => {})

// start it

pbyp.resume()

```