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mptun

Multi-path Tunnel

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Statistics on mptun

Number of watchers on Github 1090
Number of open issues 6
Main language C
Average time to merge a PR about 5 hours
Open pull requests 0+
Closed pull requests 0+
Last commit over 4 years ago
Repo Created about 5 years ago
Repo Last Updated over 2 years ago
Size 31 KB
Organization / Authorcloudwu
Contributors4
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Multi-Path Tunnel VPN

It's a peer to peer VPN tunnel over UDP. You can specify multiple local ip if you have many gateway , and also can specify multiple remote ip . mptun can use all the possible paths for tunneling.

For example, if you have two internet connections , and you want to create one tunnel to your vps (it's very necessary in China :) over two of them , mptun can be helpful.

At server side (your VPS) that has public IPs (SERVERIP) :

mptun -i tun0 -p PORT -v 10.0.0.2 -t 10.0.0.1 -k SECRET

At client side :

mptun -i tun0 -p PORT -v 10.0.0.1 -t 10.0.0.2 -r SERVER_IP1 -r SERVER_IP2 -l LOCAL_IP1 -l LOCAL_IP2 -k SECRET

You can also omit -l argument, for short

mptun -i tun0 -p PORT -v 10.0.0.1 -t 10.0.0.2 -r SERVER_IP1 -k SECRET

Now you can testing the connection, ping -c 3 10.0.0.2 for details

The local ips only for sending package out (can be none public IP). if you specify multiple local ip , that means multiple paths to server.

-k specify the secret for authentication, it's optional but must be the same between server and client.

About Code

The code is ugly, and just quick and dirty work for myself. It's not thoroughly tested, so of course there can be bugs. Any pull request is welcome, but don't ask me why the implementation is it :)

License

The MIT License (MIT)

Copyright (c) 2015 codingnow.com

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.

More Question ?

Read the source code .

mptun open issues Ask a question     (View All Issues)
  • about 4 years OS X Ei Capitan 10.11.5 make error
  • almost 5 years MD5 is broken beyond repair as well
  • almost 5 years RC4 is weak and broken
  • almost 5 years Would you show us a example with ncat for testing ?
mptun list of languages used
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