GNU bug report logs - #64648
Can't clone a git repo over anonymous SSH

Previous Next

Full log

Message #8 received at 64648 <at> debbugs.gnu.org (full text, mbox):

From: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>
To: Edouard Klein <edou <at> rdklein.fr>
Cc: 64648 <at> debbugs.gnu.org
Subject: Re: bug#64648: Can't clone a git repo over anonymous SSH
Date: Thu, 20 Jul 2023 09:17:20 -0400

Hi,

Edouard Klein <edou <at> rdklein.fr> writes:

> Hi all !
>
> I'm trying to write a package for a repo that's accessible through an
> anonymous SSH access.
>
> The repo can be cloned with:
> git clone git <at> the-dam.org:permaudit
> without any issues.
>
> However, when I use the package definition below, I get the following
> error:
> guix build: error: Git failure while fetching ssh://git <at> the-dam.org/permaudit: failed to start SSH session: Unable to exchange encryption keys
>
> Some googling leads me to believe this is a mismatch between the
> client's accepted ciphers and the server's accepted ciphers, but both
> machines are up-to-date guix systems, so I'm not sure it's that.
>
> I don't want to install an HTTP bridge, git is fine via SSH.
>
> If anybody has any idea, I'm all hears.

Don't they also offer a HTTP(S) access?  I think libssh as used by
libgit2 expects an SSH agent running... I remember wresting with it in a
CI context.

-- 
Thanks,
Maxim

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.