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Transparent proxy server that works as a poor man's VPN. Forwards over ssh. Doesn't require admin. Works with Linux and MacOS. Supports DNS tunneling.
498 Commits 9 Branches 50 Tags 3.6 MiB
Python 95.9%
Shell 3.1%
Nix 0.5%
Dockerfile 0.5%
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vieira 4c50be0bc7 Use getaddrinfo to obtain a correct sockaddr 
While with AF_INET sockaddr is a 2-tuple composed by (address, port),
with AF_INET6 it is a 4-tuple with (address, port, flow info, scope id).

We were always passing a 2-tuple to socket.connect which would fail whenever
the address was, for instance, a link-local IPv6 address that needs a scope id.

With this change we now use getaddrinfo to correctly compute the full tuple.

Fixes #156.
2017-10-15 12:43:04 +11:00
docs Get version for sphinx from sshuttle.version 2017-07-09 09:08:48 +10:00
sshuttle Use getaddrinfo to obtain a correct sockaddr 2017-10-15 12:43:04 +11:00
.gitignore Fix error in requirements.rst 2017-07-09 09:08:48 +10:00
.travis.yml Backward compatibility with Python 2.4 (server) 2016-04-03 13:14:02 +10:00
CHANGES.rst Update changelog for 0.78.3 2017-07-09 09:12:04 +10:00
conftest.py Backward compatibility with Python 2.4 (server) 2016-04-03 13:14:02 +10:00
LICENSE Fix LGPL2 license. 2016-03-07 10:03:22 +11:00
MANIFEST.in Fix error in requirements.rst 2017-07-09 09:08:48 +10:00
README.rst Add homebrew instructions 2017-08-03 13:55:04 +10:00
requirements.txt Pin version in requirements.txt 2017-07-09 09:08:48 +10:00
run Support using run from different directory 2016-08-30 19:03:46 +10:00
setup.cfg Update setup.cfg 2017-07-09 09:08:48 +10:00
setup.py Fix error in requirements.rst 2017-07-09 09:08:48 +10:00
tox.ini Backward compatibility with Python 2.4 (server) 2016-04-03 13:14:02 +10:00

README.rst 

sshuttle: where transparent proxy meets VPN meets ssh
=====================================================

As far as I know, sshuttle is the only program that solves the following
common case:

- Your client machine (or router) is Linux, FreeBSD, or MacOS.

- You have access to a remote network via ssh.

- You don't necessarily have admin access on the remote network.

- The remote network has no VPN, or only stupid/complex VPN
  protocols (IPsec, PPTP, etc). Or maybe you *are* the
  admin and you just got frustrated with the awful state of
  VPN tools.

- You don't want to create an ssh port forward for every
  single host/port on the remote network.

- You hate openssh's port forwarding because it's randomly
  slow and/or stupid.

- You can't use openssh's PermitTunnel feature because
  it's disabled by default on openssh servers; plus it does
  TCP-over-TCP, which has terrible performance (see below).


Obtaining sshuttle
------------------

- Debian stretch or later::

      apt-get install sshuttle

- From PyPI::

      sudo pip install sshuttle

- Clone::

      git clone https://github.com/sshuttle/sshuttle.git
      sudo ./setup.py install

It is also possible to install into a virtualenv as a non-root user.

- From PyPI::

      virtualenv -p python3 /tmp/sshuttle
      . /tmp/sshuttle/bin/activate
      pip install sshuttle

- Clone::

      virtualenv -p python3 /tmp/sshuttle
      . /tmp/sshuttle/bin/activate
      git clone https://github.com/sshuttle/sshuttle.git
      ./setup.py install

- Homebrew::

      brew install sshuttle


Documentation
-------------
The documentation for the stable version is available at:
http://sshuttle.readthedocs.org/

The documentation for the latest development version is available at:
http://sshuttle.readthedocs.org/en/latest/