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Re: login to gcc.gnu.org broken
- From: Josef Zlomek <zlomekj at suse dot cz>
- To: Joern Rennecke <amylaar at onetel dot net dot uk>
- Cc: gcc at gcc dot gnu dot org
- Date: Sat, 25 Jan 2003 11:26:15 +0100
- Subject: Re: login to gcc.gnu.org broken
- References: <200301250905.h0P95GcO001140@meolyon.local>
> I've just upgraded by home machine to a newer Linux version, and now CVS
> wants to use ssh protocol version 2. So I went to log in to gcc.gnu.org
> to put a protocol 2 style public key entry for my home machine there, but
> the log in fails - it executes the forced command /usr/local/bin/cvs
> server even before it gets to the RSA challenge:
Only protocol version 1 can be used to login to gcc.gnu.org according to
http://sources.redhat.com/cgi-bin/pdw/ps_form.cgi
You can add the following lines to ~/.ssh/config to force ssh to use
protocol version 1 for gcc.gnu.org:
Host gcc.gnu.org
Protocol 1
ForwardX11 no
Josef
> amylaar@meolyon:~> ssh -1 -x -a -v gcc.gnu.org
> OpenSSH_3.4p1, SSH protocols 1.5/2.0, OpenSSL 0x0090607f
> 3832: debug1: Reading configuration data /home/amylaar/.ssh/config
> 3832: debug1: Reading configuration data /etc/ssh/ssh_config
> 3832: debug1: Applying options for *
> 3832: debug1: Rhosts Authentication disabled, originating port will not be trusted.
> 3832: debug1: ssh_connect: needpriv 0
> 3832: debug1: Connecting to gcc.gnu.org [66.187.233.205] port 22.
> 3832: debug1: Connection established.
> 3832: debug1: identity file /home/amylaar/.ssh/identity type 0
> 3832: debug1: Remote protocol version 1.99, remote software version OpenSSH_3.1p1
> 3832: debug1: match: OpenSSH_3.1p1 pat OpenSSH_2.*,OpenSSH_3.0*,OpenSSH_3.1*
> 3832: debug1: Local version string SSH-1.5-OpenSSH_3.4p1
> 3832: debug1: Waiting for server public key.
> 3832: debug1: Received server public key (768 bits) and host key (1024 bits).
> 3832: debug1: Host 'gcc.gnu.org' is known and matches the RSA1 host key.
> 3832: debug1: Found key in /home/amylaar/.ssh/known_hosts:9
> 3832: debug1: Encryption type: 3des
> 3832: debug1: Sent encrypted session key.
> 3832: debug1: cipher_init: set keylen (16 -> 32)
> 3832: debug1: cipher_init: set keylen (16 -> 32)
> 3832: debug1: Installing crc compensation attack detector.
> 3832: debug1: Received encrypted confirmation.
> 3832: debug1: Trying RSA authentication with key '/home/amylaar/.ssh/identity'
> 3832: debug1: Remote: Port forwarding disabled.
> 3832: debug1: Remote: X11 forwarding disabled.
> 3832: debug1: Remote: Agent forwarding disabled.
> 3832: debug1: Remote: Forced command: /usr/local/bin/cvs server
> 3832: debug1: Received RSA challenge from server.
> Enter passphrase for RSA key '/home/amylaar/.ssh/identity':