nftp-codec

It's a lightweight NFTP(Nano FTP) ver1.1 protocol parser.

NFTP ver2.0 was released at Here !!! Submit your issues to make NFTP better.

Features

• Support P to P / N to 1 / 1 to N

• Lightweight and no runtime

• Support asynchronous send / recv

• Support discontinued transmission

• NFTP Version 1.1 standard doc is at Here

How to use

Here are some demo to use nftp-codec.

NFTP over TCP nftp-go

NFTP over MQTT nftp-mqtt

[...] More demos are in developing.

How it works

Process

(sync)
sender  --HELLO-->  recver
sender  <---ACK---  recver

(async allowed)
sender  ---FILE-->  recver
sender  ---FILE-->  recver
sender  ---FILE-->  recver
sender  ---END--->  recver

Something you should know

Property	iter	vector	iovs	codec	file	hash	proto
Thread-safe	X	O	O	O	X	O	X

TODO List

• More easy to use
• Support NFTP ver2.0
• And so on...