openssh ecdsa issue

Yann Rouillard yann at pleiades.fr.eu.org
Fri Oct 25 12:15:21 CEST 2013


Hi Don,

You need to install the openssh_client 6.x package on the server to be able
to generate an ecdsa key.
Just install
http://mirror.opencsw.org/opencsw/allpkgs/openssh_client-6.0p1%2cREV%3d2012.05.04-SunOS5.9-i386-CSW.pkg.gzand
run this command:

    /opt/csw/bin/ssh-keygen -t ecdsa -N "" -f   /etc/opt/csw/ssh/ssh_host_
ecdsa_key

We will fix this bug in stable so that it doesn't happen again.

Yann



2013/10/24 Don Ratliff <dratliff at veracode.com>

> **
> Hi all, first post here, thanks for help in advance...
>
> i ran across this issue and subsequent posting in your users list
>
> Hi,
>
> Indeed someone else reported the same problem recently. It seems ssh and
> ssh_client weren't synchronized together in testing. Until this is fixed,
> you can download the corresponding ssh client package at the following url:
>
>
> http://mirror.opencsw.org/opencsw/allpkgs/openssh_client-6.0p1%2cREV%3d2012.05.04-SunOS5.9-sparc-CSW.pkg.gz
>
> Yann
>
> Le 29 janv. 2013 00:10, "jeremiasz rebelka" <
> jeremyrebelka-Re5JQEeQqe8 at public.gmane.orgm<jeremyrebelka-Re5JQEeQqe8AvxtiuMwx3w at public.gmane.org>>
> a écrit :
>
> Hello I'm getting the sshd complaining about
> /etc/opt/csw/ssh/ssh_host_ecdsa_key - cannot load
>
> I tried to generate it - with /opt/csw/bin/ssh-keygen -t ecdsa -f .....
>
> no luck -> unknown key type ecdsa
>
> openssh                     6.0p1,REV=2012.05.04
> openssh_client           5.4p1,REV=2010.03.25
>
>
> Is this a bug - or am I doing something stupidly wrong ?
>
> --thanks
>
>
> ----------------------------------------------
>
> so my take on this is the recommended solution above is asking the user to
> install the latest ssh client on solaris ( 9?)...
>
> my situation is slightly different, i.e. i connect to the solaris server
> running openssh ( csw ) from various clients, specifically centos and
> others in my group use putty from a windows system.
> my /var/adm/messages files on the server are constantly filling up with
> the error message:
>
>
> sshd[9510]: [ID 800047 auth.error] error: Could not load host key:
> /etc/opt/csw/ssh/ssh_host_ecdsa_key
>
>
> and would prefer to eliminate this from my log files...
>
> is there anything i can do from the server side to eliminate this?  i.e.
> is there a later version
>
>
> -bash-3.2$ pkginfo -l CSWopenssh
>    PKGINST:  CSWopenssh
>       NAME:  openssh - OpenSSH Secure Shell server
>   CATEGORY:  application
>       ARCH:  sparc
>    VERSION:  6.1p1,REV=2013.03.11
>    BASEDIR:  /
>     VENDOR:  ftp://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/ packaged
> for CSW by Yann Rouillard
>     PSTAMP:  yann at unstable10s-20130311171426
>   INSTDATE:  Sep 12 2013 14:14
>    HOTLINE:  http://www.opencsw.org/bugtrack/
>      EMAIL:  yann at opencsw.org
>     STATUS:  completely installed
>      FILES:       41 installed pathnames
>                    9 shared pathnames
>                   14 directories
>                    7 executables
>                 2953 blocks used (approx)
>
>
>
> thanks,
>
>   *Don Ratliff*
>
> *System Engineer*
>
> VERACODE
>
> *65 Network Drive | Burlington, MA 01803*
>
> *E-Mail*    dratliff at veracode.com
> *Mobile*    508.265.8329
> *Office*    339.674.2734
>
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