Re: simulate connection with netcat

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Why don't you want to use libssh? Maintaining a custom implementation of
SSh adds lots of complexity to your plain GUI task.

 -- niklas

On Mon, 2011-01-17 at 09:43 -0800, Salvador Fandino wrote:
>=20
>=20
>=20
> ----- Original Message ----
> > From: "[email protected]" <[email protected]>
> > To: [email protected]
> > Sent: Sat, January 15, 2011 9:19:15 PM
> > Subject: simulate connection with netcat
> >=20
> > Hello,
> >=20
> > my long-term intention is to write a cross-platform  GUI-authpf-client
> > without using libssh or libssh2. Before I get into that I'd  like to si=
mulate
> > the ssh-connection/authentication via netcat.
> > I took a  look at the RFCs but don't get it working.
> >=20
> > % nc 127.0.0.1  22
> > SSH-2.0-OpenSSH_5.2
> > SSH-2.0-OpenSSH_5.2     <--  entered by me
> > ... a lot of text ...
> >=20
> > What do I enter now to  authenticate?
> > My attempts resulted in "Packet  corrupt".
>=20
> SSH uses a binary protocol. Getting authenticated is far more complex tha=
n=20
> writting something at your keyboard by hand.
>=20
> You can find pointers to the related RFCs here:=20
> http://en.wikipedia.org/wiki/Secure_Shell
>=20
> - Salva


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