Salut,
ssh -X est opérationnel, je crois …
selon vous ma connexion est elle sécurisée ?
Comment m’en assuré ?
J’ai pu lancer virtualbox (création d’un VM squeeze, pour l’heure)
Mais ça rame dur quand même … ![]()
[code]loreleil@pc-2-loreleil:~$ ssh -X -vv user@91.x.x.x
…
debug1: Requesting no-more-sessions@openssh.com
debug1: Entering interactive session.
debug2: callback start
debug2: x11_get_proto: /usr/bin/xauth list :0 2>/dev/null
debug1: Requesting X11 forwarding with authentication spoofing.
debug2: channel 0: request x11-req confirm 0
debug2: client_session2_setup: id 0
debug2: channel 0: request pty-req confirm 1
debug1: Sending environment.
debug1: Sending env LANG = fr_FR.UTF-8
debug2: channel 0: request env confirm 0
debug2: channel 0: request shell confirm 1
debug2: fd 3 setting TCP_NODELAY
debug2: callback done
debug2: channel 0: open confirm rwindow 0 rmax 32768
debug2: channel_input_status_confirm: type 99 id 0
debug2: PTY allocation request accepted on channel 0
debug2: channel 0: rcvd adjust 2097152
debug2: channel_input_status_confirm: type 99 id 0
debug2: shell request accepted on channel 0
Linux mon_domaine.com 2.6.32-5-amd64 #1 SMP Sun May 6 04:00:17 UTC 2012 x86_64 GNU/Linux
server :
ip : 91.x.x.x
hostname : mon_domaine.com
Last login: Sun Jun 24 13:10:11 2012 from alille-x.x.x.x.w2-5.abo.wanadoo.fr
Linux mon_domaine.com 2.6.32-5-amd64 #1 SMP Sun May 6 04:00:17 UTC 2012 x86_64 GNU/Linux
server :
ip : 91.x.x.x
hostname : mon_domaine.com
user@mon_domaine:~$
[/code]
user@mon_domaine:~$ echo $DISPLAY
localhost:10.0
user@mon_domaine:~$
[code]user@mon_domaine:~$ virtualbox
debug1: client_input_channel_open: ctype x11 rchan 3 win 65536 max 16384
debug1: client_request_x11: request from 127.0.0.1 40350
debug2: fd 7 setting O_NONBLOCK
debug1: channel 1: new [x11]
debug1: confirm x11
debug2: channel 1: rcvd adjust 41512
debug2: channel 1: window 2044252 sent adjust 52900
debug2: channel 1: window 2031616 sent adjust 49152
debug1: client_input_channel_open: ctype x11 rchan 4 win 65536 max 16384
debug1: client_request_x11: request from 127.0.0.1 40351
debug2: fd 8 setting O_NONBLOCK
debug1: channel 2: new [x11]
debug1: confirm x11
debug2: channel 1: window 2031616 sent adjust 49152
debug2: channel 1: window 1952120 sent adjust 144288
debug2: channel 2: rcvd adjust 42692
debug1: client_input_channel_open: ctype x11 rchan 5 win 65536 max 16384
debug1: client_request_x11: request from 127.0.0.1 40352
debug2: fd 9 setting O_NONBLOCK
debug1: channel 3: new [x11]
debug1: confirm x11
debug2: channel 3: rcvd eof
debug2: channel 3: output open -> drain
debug2: channel 3: obuf empty
debug2: channel 3: close_write
debug2: channel 3: output drain -> closed
debug1: channel 3: FORCE input drain
debug2: channel 3: ibuf empty
debug2: channel 3: send eof
debug2: channel 3: input drain -> closed
debug2: channel 3: send close
debug2: channel 3: rcvd close
debug2: channel 3: is dead
debug2: channel 3: garbage collecting
debug1: channel 3: free: x11, nchannels 4
debug2: channel 2: rcvd eof
debug2: channel 2: output open -> drain
debug2: channel 2: obuf empty
debug2: channel 2: close_write
debug2: channel 2: output drain -> closed
debug1: channel 2: FORCE input drain
debug2: channel 2: ibuf empty
debug2: channel 2: send eof
debug2: channel 2: input drain -> closed
debug2: channel 2: send close
debug2: channel 2: rcvd close
debug2: channel 2: is dead
debug2: channel 2: garbage collecting
debug1: channel 2: free: x11, nchannels 3
debug1: client_input_channel_open: ctype x11 rchan 4 win 65536 max 16384
debug1: client_request_x11: request from 127.0.0.1 40353
debug2: fd 8 setting O_NONBLOCK
debug1: channel 2: new [x11]
debug1: confirm x11
debug2: channel 2: rcvd adjust 42692
debug2: channel 2: rcvd eof
debug2: channel 2: output open -> drain
debug2: channel 2: obuf empty
debug2: channel 2: close_write
debug2: channel 2: output drain -> closed
debug1: channel 2: FORCE input drain
debug2: channel 2: ibuf empty
debug2: channel 2: send eof
debug2: channel 2: input drain -> closed
debug2: channel 2: send close
debug2: channel 2: rcvd close
debug2: channel 2: is dead
debug2: channel 2: garbage collecting
debug1: channel 2: free: x11, nchannels 3
debug2: channel 1: window 2035600 sent adjust 61552
debug2: channel 1: window 2031616 sent adjust 65536
debug2: channel 1: window 2031616 sent adjust 65536
…
debug2: channel 1: send close
user@mon_domaine:~$ debug2: channel 1: rcvd close
debug2: channel 1: is dead
debug2: channel 1: garbage collecting
debug1: channel 1: free: x11, nchannels 2
debug2: client_check_window_change: changed
debug2: channel 0: request window-change confirm 0
user@mon_domaine:~$[/code]
J’ai relancé une nouvelle session avec l’option -C pour la compression du flux (?) (je crois)
loreleil@pc-2-loreleil:~$ ssh -X -vv -C user@91.x.x.x
Peut on améliorer cette connexion ?
Bien le merci à vous … 
tes propos vont à l’encontre de ce que 

