Re: Display

[Roland Kruggel <rkruggel@gmx.de>]

Am Mittwoch November 13 2002 13:46 schrieb Peter Blancke:
> Am 13.11.2002 13:34:52, Roland Kruggel schrieb:
> > Das sunktioniert alles nicht. Egal was sich hinter dem
> > Befehl xhost eingebe, es kommt immer die Meldung
> > ' xhost:  unable to open display "" '
>
> Aha.
>
> > der ssh funktioniert auch nicht.
>
> Aha.
>
> Und jetzt mal hier nicht geheult:
>
> Was ergibt die Ausgabe des ssh, wenn Du ihn im Verbose-Modus
> startest?


--snip
sigma:~# ssh -X root@localhost xcdroast
root@localhost's password:
Xlib: connection to "localhost:10.0" refused by server
Xlib: Invalid MIT-MAGIC-COOKIE-1 key

Gtk-WARNING **: cannot open display: localhost:10.0
sigma:~#
sigma:~# man ssh
Reformatting ssh(1), please wait...
sigma:~#
sigma:~# ssh -v -X root@localhost xcdroast
OpenSSH_3.4p1 Debian 1:3.4p1-4, SSH protocols 1.5/2.0, OpenSSL 
0x0090607f
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Rhosts Authentication disabled, originating port will 
not be trusted.
debug1: ssh_connect: needpriv 0
debug1: Connecting to localhost [127.0.0.1] port 22.
debug1: Connection established.
debug1: identity file /root/.ssh/identity type -1
debug1: identity file /root/.ssh/id_rsa type -1
debug1: identity file /root/.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version 
OpenSSH_3.4p1 Debian 1:3.4p1-4
debug1: match: OpenSSH_3.4p1 Debian 1:3.4p1-4 pat OpenSSH*
Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.4p1 Debian 
1:3.4p1-4
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: dh_gen_key: priv key bits set: 140/256
debug1: bits set: 1612/3191
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host 'localhost' is known and matches the RSA host key.
debug1: Found key in /root/.ssh/known_hosts:2
debug1: bits set: 1623/3191
debug1: ssh_rsa_verify: signature correct
debug1: kex_derive_keys
debug1: newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: waiting for SSH2_MSG_NEWKEYS
debug1: newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: done: ssh_kex2.
debug1: send SSH2_MSG_SERVICE_REQUEST
debug1: service_accept: ssh-userauth
debug1: got SSH2_MSG_SERVICE_ACCEPT
debug1: authentications that can continue: 
publickey,password,keyboard-interactive
debug1: next auth method to try is publickey
debug1: try privkey: /root/.ssh/identity
debug1: try privkey: /root/.ssh/id_rsa
debug1: try privkey: /root/.ssh/id_dsa
debug1: next auth method to try is keyboard-interactive
debug1: authentications that can continue: 
publickey,password,keyboard-interactive
debug1: next auth method to try is password
root@localhost's password:
debug1: ssh-userauth2 successful: method password
debug1: channel 0: new [client-session]
debug1: send channel open 0
debug1: Entering interactive session.
debug1: ssh_session2_setup: id 0
debug1: Requesting X11 forwarding with authentication spoofing.
debug1: channel request 0: x11-req
debug1: Sending command: xcdroast
debug1: channel request 0: exec
debug1: fd 3 setting TCP_NODELAY
debug1: channel 0: open confirm rwindow 0 rmax 32768
debug1: client_input_channel_open: ctype x11 rchan 2 win 65536 
max 16384
debug1: client_request_x11: request from 127.0.0.1 35255
debug1: fd 7 setting O_NONBLOCK
debug1: channel 1: new [x11]
debug1: confirm x11
debug1: channel 1: read<=0 rfd 7 len 0
debug1: channel 1: read failed
debug1: channel 1: close_read
debug1: channel 1: input open -> drain
debug1: channel 1: ibuf empty
debug1: channel 1: send eof
debug1: channel 1: input drain -> closed
debug1: client_input_channel_req: channel 0 rtype exit-status 
reply 0
debug1: channel 1: rcvd eof
debug1: channel 1: output open -> drain
debug1: channel 1: obuf empty
debug1: channel 1: close_write
debug1: channel 1: output drain -> closed
debug1: channel 1: rcvd close
debug1: channel 0: rcvd eof
debug1: channel 0: output open -> drain
debug1: channel 0: rcvd close
debug1: channel 0: close_read
debug1: channel 0: input open -> closed
debug1: channel 1: send close
debug1: channel 1: is dead
debug1: channel 1: garbage collecting
debug1: channel_free: channel 1: x11, nchannels 2
Xlib: connection to "localhost:10.0" refused by server
Xlib: Invalid MIT-MAGIC-COOKIE-1 key

Gtk-WARNING **: cannot open display: localhost:10.0
debug1: channel 0: obuf empty
debug1: channel 0: close_write
debug1: channel 0: output drain -> closed
debug1: channel 0: almost dead
debug1: channel 0: gc: notify user
debug1: channel 0: gc: user detached
debug1: channel 0: send close
debug1: channel 0: is dead
debug1: channel 0: garbage collecting
debug1: channel_free: channel 0: client-session, nchannels 1
debug1: Transferred: stdin 0, stdout 0, stderr 0 bytes in 0.0 
seconds
debug1: Bytes per second: stdin 0.0, stdout 0.0, stderr 0.0
debug1: Exit status 1
-- snap
-- 
Roland Kruggel		mailto: rkruggel@gmx.de
System: AMD 1200Mhz, Debian 3.0 testing, 2.4.19, KDE 3.0.4