# kcptun-asio

**Repository Path**: mirrors_sudoconf/kcptun-asio

## Basic Information

- **Project Name**: kcptun-asio
- **Description**: A kcptun based on c++11/asio, compatible with kcptun(golang)
- **Primary Language**: Unknown
- **License**: GPL-3.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-09-26
- **Last Updated**: 2025-11-29

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

Name 
====

kcptun-asio -- A Secure Tunnel Based On KCP with N:M Multiplexing  
kcptun-asio is based on C++11 and Asio, fully compatible with [kcptun(go)](https://github.com/xtaci/kcptun)  

Synopsis
========

```
$ ./kcptun_client -l :6666 -r xx:xx:xx:xx:yy --key password --crypt aes --mtu 1200 --ds 20 --ps 10 --nocomp
$ ./kcptun_server -l :7777 -t xx:xx:xx:xx:yy --key password --crypt aes --mtu 1200 --ds 20 --ps 10 --nocomp
```

Features
========

* reliable data transfering based on kcp protocol  
* support aes*/xor/xtea/none/cast5/blowfish/twofish/3des/salsa20 encryption  
* multiplexing  
* snappy streaming compression and decompression,based on [google/snappy](https://github.com/google/snappy).The data frame format is [frame_format](https://github.com/google/snappy/blob/master/framing_format.txt)  
* forward error correction   
* lower resource consumption  

Build
=====

Prerequisites
-------------

1. [asio](https://github.com/chriskohlhoff/asio)
2. [cryptopp](https://github.com/weidai11/cryptopp)
3. [snappy](https://github.com/google/snappy)

Unix-like system
----------------
1. Get the latest code  
```
$ git clone https://github.com/ccsexyz/kcptun-asio.git  
```
2. Run build.sh
```
$ ./build.sh  
```

odd Windows
-----------

Fuck MSVC.
 
TODO   
====

* performance optimization(memory optimization & CPU optimization)   
* ~~improve smux~~