sshub

.. image:: https://travis-ci.org/emulbreh/sshub.svg?branch=master
    :target: https://travis-ci.org/emulbreh/sshub

sshub
=====

Usage
~~~~~

Start the ``sshub`` server:

.. code-block:: console

    $ sshub

Configure a tunnel:

.. code-block:: console
    
    $ curl -XPOST http://${SSHUB_HOST}:4080/links/ -d '{
        "port": 12345,
        "from": {
    		"public_key": "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDRuinxi4hANygNImiWn6Jjhn5Wyo1tFzmz+x51wvYUNDIHUIdFeX/51yN27+kMv1yUcLvLcbUio925OVan1kFD4VzCfTJ+TqTS4cT8ZnwbrJFZeewFct1aUZeHBB9ttC1WMsXIAA9ZFyFskyN850axiKyvY8Jy4oDedb08OeWRTi+jPjEolD5e33H4JJygujwJxjpdOlbYN+Ah56CcILJXE4O+m5bxy5Krt/hR84+uqOk2aI+8pPVMQxbABPJjaNJZblK9RHGUGuOVAhhA1dW+0rKWoH2bOt6ODW7vggDG0d0G4VwkPvAEWZpkyDroIkk8tHK/jqf9qDi9UsMibVOd",
    		"user": "alice",
    	},
    	"to": {
    		"public_key": "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCvBNa7e6dJGehmd8KZzgxfrmU/Cyayfd08NpWosT6Je8QNAct+xoU54cT1zYkKnxjME27BG3uF1XGNMW+jZasrh3QJAb8drX2qo65rxhlC5vA7JTQklHkCDiQyOIPtfLGIQCvQQJS3/yjQA59SbFZG4wKS8av8MCS7bW5VP75of9u1T8B8CZAUt3lA+TD6EtYWQFkKJszSOjHbrSLV5PF0QBC+X9kYIXI98ycgOXcXzInssNM7847AtobKNwRqfF83iGkq1C7lMj7dFSpXpUmnvmW41O2cCA/caz1eV1gL/B6JjNBC2FnZC+QtxkMJpi9cPgbqjvLzGEFiQiUNdSf1",
    		"user": "bob",
    	}    
    }'

Connect from both sides:

.. code-block:: console

    alice$ ssh -NL 1001:localhost:12345 -p 4022 alice@${SSHUB_HOST}
    bob$ ssh -NR 12345:localhost:1002 -p 4022 bob@${SSHUB_HOST}

Connect to ``bob:1002`` from ``alice:1001``:

.. code-block:: console

    alice$ nc localhost 1001


Compilation
~~~~~~~~~~~

.. code-block:: console

    $ go build


Tests
~~~~~

.. code-block:: console

    $ cd tests
    $ python -m unittest