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doc:reseau:x11vnc [26/03/2019 03:22] Debian Alain [Créer un tunnel ssh :] |
doc:reseau:x11vnc [26/03/2019 10:25] Debian Alain [Démarrage automatique] |
||
---|---|---|---|
Ligne 88: | Ligne 88: | ||
exemple : | exemple : | ||
+ | |||
+ | où l'on voit la commande (ssh) le user distant(alain) et l'ip distant (192.168.1.32 : adresse réseau local) | ||
+ | |||
+ | I.P. vient de l'anglais I.nternet P.rotocol , soit : Protocole Internet . | ||
+ | |||
+ | il s'agit d'un procédé d'adressage à l'origine sur une séquence de 4 chiffres (IPV4) séparés par un point . | ||
+ | |||
+ | à venir , l' IPV6 : séquence et zone d'adressage beaucoup plus grands . | ||
{{/file-Rb1aeab106203e374cbc6b52e65cf4357.png}} | {{/file-Rb1aeab106203e374cbc6b52e65cf4357.png}} | ||
Ligne 103: | Ligne 111: | ||
on peut aussi la lancer en direct sur le pc distant où est installé le logiciel | on peut aussi la lancer en direct sur le pc distant où est installé le logiciel | ||
- | <code user>x11vnc -many -rfbauth ~/.vnc/passwd</code> | + | <code user>x11vnc -q -many -rfbauth ~/.vnc/passwd</code> |
<note tip>IMPORTANT ! | <note tip>IMPORTANT ! | ||
Ligne 111: | Ligne 119: | ||
stocké dans le fichier par défaut "~/.vnc/passwd" de la commande "x11vnc -storepasswd" </note> | stocké dans le fichier par défaut "~/.vnc/passwd" de la commande "x11vnc -storepasswd" </note> | ||
- | <code>alain@debian:~$ x11vnc -many -rfbauth ~/.vnc/passwd | + | <code>alain@debian:~$ x11vnc -q -many -rfbauth ~/.vnc/passwd |
- | 26/03/2019 03:06:08 passing arg to libvncserver: -rfbauth | + | 26/03/2019 03:42:44 |
- | 26/03/2019 03:06:08 passing arg to libvncserver: /home/alain/.vnc/passwd | + | 26/03/2019 03:42:44 *** XOpenDisplay failed. No -display or DISPLAY. |
- | 26/03/2019 03:06:08 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 3843 | + | 26/03/2019 03:42:44 *** Trying ":0" in 4 seconds. Press Ctrl-C to abort. |
- | 26/03/2019 03:06:08 XOpenDisplay("") failed. | + | 26/03/2019 03:42:44 *** 1 2 3 4 |
- | 26/03/2019 03:06:08 Trying again with XAUTHLOCALHOSTNAME=localhost ... | + | 26/03/2019 03:42:48 *** XOpenDisplay of ":0" successful. |
- | 26/03/2019 03:06:08 | + | 26/03/2019 03:42:48 |
- | 26/03/2019 03:06:08 *** XOpenDisplay failed. No -display or DISPLAY. | + | |
- | 26/03/2019 03:06:08 *** Trying ":0" in 4 seconds. Press Ctrl-C to abort. | + | |
- | 26/03/2019 03:06:08 *** 1 2 3 4 | + | |
- | 26/03/2019 03:06:12 *** XOpenDisplay of ":0" successful. | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 Using X display :0 | + | |
- | 26/03/2019 03:06:12 rootwin: 0x280 reswin: 0x800001 dpy: 0x24ad6c20 | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 ------------------ USEFUL INFORMATION ------------------ | + | |
- | 26/03/2019 03:06:12 X DAMAGE available on display, using it for polling hints. | + | |
- | 26/03/2019 03:06:12 To disable this behavior use: '-noxdamage' | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 Most compositing window managers like 'compiz' or 'beryl' | + | |
- | 26/03/2019 03:06:12 cause X DAMAGE to fail, and so you may not see any screen | + | |
- | 26/03/2019 03:06:12 updates via VNC. Either disable 'compiz' (recommended) or | + | |
- | 26/03/2019 03:06:12 supply the x11vnc '-noxdamage' command line option. | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 Wireframing: -wireframe mode is in effect for window moves. | + | |
- | 26/03/2019 03:06:12 If this yields undesired behavior (poor response, painting | + | |
- | 26/03/2019 03:06:12 errors, etc) it may be disabled: | + | |
- | 26/03/2019 03:06:12 - use '-nowf' to disable wireframing completely. | + | |
- | 26/03/2019 03:06:12 - use '-nowcr' to disable the Copy Rectangle after the | + | |
- | 26/03/2019 03:06:12 moved window is released in the new position. | + | |
- | 26/03/2019 03:06:12 Also see the -help entry for tuning parameters. | + | |
- | 26/03/2019 03:06:12 You can press 3 Alt_L's (Left "Alt" key) in a row to | + | |
- | 26/03/2019 03:06:12 repaint the screen, also see the -fixscreen option for | + | |
- | 26/03/2019 03:06:12 periodic repaints. | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 XFIXES available on display, resetting cursor mode | + | |
- | 26/03/2019 03:06:12 to: '-cursor most'. | + | |
- | 26/03/2019 03:06:12 to disable this behavior use: '-cursor arrow' | + | |
- | 26/03/2019 03:06:12 or '-noxfixes'. | + | |
- | 26/03/2019 03:06:12 using XFIXES for cursor drawing. | + | |
- | 26/03/2019 03:06:12 GrabServer control via XTEST. | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 Scroll Detection: -scrollcopyrect mode is in effect to | + | |
- | 26/03/2019 03:06:12 use RECORD extension to try to detect scrolling windows | + | |
- | 26/03/2019 03:06:12 (induced by either user keystroke or mouse input). | + | |
- | 26/03/2019 03:06:12 If this yields undesired behavior (poor response, painting | + | |
- | 26/03/2019 03:06:12 errors, etc) it may be disabled via: '-noscr' | + | |
- | 26/03/2019 03:06:12 Also see the -help entry for tuning parameters. | + | |
- | 26/03/2019 03:06:12 You can press 3 Alt_L's (Left "Alt" key) in a row to | + | |
- | 26/03/2019 03:06:12 repaint the screen, also see the -fixscreen option for | + | |
- | 26/03/2019 03:06:12 periodic repaints. | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 XKEYBOARD: number of keysyms per keycode 7 is greater | + | |
- | 26/03/2019 03:06:12 than 4 and 51 keysyms are mapped above 4. | + | |
- | 26/03/2019 03:06:12 Automatically switching to -xkb mode. | + | |
- | 26/03/2019 03:06:12 If this makes the key mapping worse you can | + | |
- | 26/03/2019 03:06:12 disable it with the "-noxkb" option. | + | |
- | 26/03/2019 03:06:12 Also, remember "-remap DEAD" for accenting characters. | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 X FBPM extension not supported. | + | |
- | 26/03/2019 03:06:12 X display is capable of DPMS. | + | |
- | 26/03/2019 03:06:12 -------------------------------------------------------- | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 Default visual ID: 0x21 | + | |
- | 26/03/2019 03:06:12 Read initial data from X display into framebuffer. | + | |
- | 26/03/2019 03:06:12 initialize_screen: fb_depth/fb_bpp/fb_Bpl 24/32/4608 | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 X display :0 is 32bpp depth=24 true color | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 Autoprobing TCP port | + | |
- | 26/03/2019 03:06:12 Autoprobing selected TCP port 5900 | + | |
- | 26/03/2019 03:06:12 Autoprobing TCP6 port | + | |
- | 26/03/2019 03:06:12 Autoprobing selected TCP6 port 5900 | + | |
- | 26/03/2019 03:06:12 listen6: bind: Address already in use | + | |
- | 26/03/2019 03:06:12 Not listening on IPv6 interface. | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 Xinerama is present and active (e.g. multi-head). | + | |
- | 26/03/2019 03:06:12 Xinerama: number of sub-screens: 1 | + | |
- | 26/03/2019 03:06:12 Xinerama: no blackouts needed (only one sub-screen) | + | |
- | 26/03/2019 03:06:12 | + | |
- | 26/03/2019 03:06:12 fb read rate: 2137 MB/sec | + | |
- | 26/03/2019 03:06:12 fast read: reset -wait ms to: 10 | + | |
- | 26/03/2019 03:06:12 fast read: reset -defer ms to: 10 | + | |
- | 26/03/2019 03:06:12 The X server says there are 10 mouse buttons. | + | |
- | 26/03/2019 03:06:12 screen setup finished. | + | |
- | 26/03/2019 03:06:12 | + | |
The VNC desktop is: debian:0 | The VNC desktop is: debian:0 | ||
PORT=5900 | PORT=5900 | ||
- | |||
- | ****************************************************************************** | ||
- | Have you tried the x11vnc '-ncache' VNC client-side pixel caching feature yet? | ||
- | |||
- | The scheme stores pixel data offscreen on the VNC viewer side for faster | ||
- | retrieval. It should work with any VNC viewer. Try it by running: | ||
- | |||
- | x11vnc -ncache 10 ... | ||
- | |||
- | One can also add -ncache_cr for smooth 'copyrect' window motion. | ||
- | More info: http://www.karlrunge.com/x11vnc/faq.html#faq-client-caching | ||
</code> | </code> | ||
- | |||
===== Créer un tunnel ssh : ===== | ===== Créer un tunnel ssh : ===== | ||
Ligne 223: | Ligne 140: | ||
Seul le port 22 pour ssh est routé dans la box, tout ce qui passe à travers est crypté ainsi que les tunnels qu'il ouvrira. | Seul le port 22 pour ssh est routé dans la box, tout ce qui passe à travers est crypté ainsi que les tunnels qu'il ouvrira. | ||
- | <code user>ssh -L 5900:localhost:5900 machine_distante 'x11vnc -display :0'</code> | + | <code user>ssh -L 5900:localhost:5900 machine_distante 'x11vnc -q -display :0'</code> |
Pour connecter le client à l'autre bout du tunnel | Pour connecter le client à l'autre bout du tunnel | ||
Ligne 241: | Ligne 158: | ||
#create SSH tunnel | #create SSH tunnel | ||
- | ssh -f -L 5900:ip_distante:5900 -t user@ip_distante 'x11vnc -geometry 1280x800; /bin/bash' | + | ssh -f -L 5900:ip_distante:5900 -t user@ip_distante 'x11vnc -q -geometry 1280x800; /bin/bash' |
#open vncviewer | #open vncviewer | ||
Ligne 255: | Ligne 172: | ||
#create SSH tunnel | #create SSH tunnel | ||
- | ssh -f -L 5900:ip_distante:5900 -t user@ip_distante 'x11vnc -geometry 1280x800; /bin/bash' | + | ssh -f -L 5900:ip_distante:5900 -t user@ip_distante 'x11vnc -q -geometry 1280x800; /bin/bash' |
#open vncviewer | #open vncviewer | ||
Ligne 281: | Ligne 198: | ||
<note tip>vous pouvez éditer le script avec nano (voir plus amples infos dans les notes de bas de page)</note> | <note tip>vous pouvez éditer le script avec nano (voir plus amples infos dans les notes de bas de page)</note> | ||
- | <note important>on parle , ici , de la connexion au systeme (en ssh) , donc , du mot de passe systeme (user) </note> | + | <note important>on parle , ici , de la connexion au systeme (en ssh) , donc , du mot de passe systeme (user) |
+ | |||
+ | par ailleurs, bien que la connexion x11vnc ne soit pas protégée (port 5900) , | ||
+ | |||
+ | elle passe par ssh , donc , dans un tunnel (port 22) , et est , de ce fait , cryptée par ssh. | ||
+ | </note> | ||
écran : | écran : | ||
- | <code>alain@Alain-PC:~$ ssh -f -L 5900:localhost:5900 alain@192.168.1.32 "x11vnc -safer -localhost -nopw -once -display :0"; vncviewer localhost:5900 | + | <code>alain@Alain-PC:~$ ssh -L 5900:localhost:5900 192.168.1.32 'x11vnc -q -display :0' |
alain@192.168.1.32's password: | alain@192.168.1.32's password: | ||
- | bind [127.0.0.1]:5900: Address already in use | + | ############################################################### |
- | channel_setup_fwd_listener_tcpip: cannot listen to port: 5900 | + | #@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@# |
- | Could not request local forwarding. | + | #@ @# |
+ | #@ ** WARNING ** WARNING ** WARNING ** WARNING ** @# | ||
+ | #@ @# | ||
+ | #@ YOU ARE RUNNING X11VNC WITHOUT A PASSWORD!! @# | ||
+ | #@ @# | ||
+ | #@ This means anyone with network access to this computer @# | ||
+ | #@ may be able to view and control your desktop. @# | ||
+ | #@ @# | ||
+ | #@ >>> If you did not mean to do this Press CTRL-C now!! <<< @# | ||
+ | #@ @# | ||
+ | #@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@# | ||
+ | ############################################################### | ||
+ | |||
+ | PORT=5900 | ||
+ | |||
+ | The VNC desktop is: debian:0 | ||
+ | </code> | ||
+ | |||
+ | <code>alain@Alain-PC:~$ vncviewer localhost | ||
TigerVNC Viewer 64-bit v1.9.0 | TigerVNC Viewer 64-bit v1.9.0 | ||
Ligne 296: | Ligne 236: | ||
See http://www.tigervnc.org for information on TigerVNC. | See http://www.tigervnc.org for information on TigerVNC. | ||
- | Tue Mar 26 03:17:13 2019 | + | Tue Mar 26 04:04:18 2019 |
DecodeManager: Detected 16 CPU core(s) | DecodeManager: Detected 16 CPU core(s) | ||
DecodeManager: Creating 4 decoder thread(s) | DecodeManager: Creating 4 decoder thread(s) | ||
CConn: connected to host localhost port 5900 | CConn: connected to host localhost port 5900 | ||
- | 26/03/2019 03:17:13 -safer mode: | ||
- | 26/03/2019 03:17:13 vnc_connect=0 | ||
- | 26/03/2019 03:17:13 accept_remote_cmds=0 | ||
- | 26/03/2019 03:17:13 safe_remote_only=1 | ||
- | 26/03/2019 03:17:13 launch_gui=0 | ||
- | 26/03/2019 03:17:13 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 4062 | ||
- | 26/03/2019 03:17:13 Using X display :0 | ||
- | 26/03/2019 03:17:13 rootwin: 0x280 reswin: 0x8800001 dpy: 0xbbf2dcb0 | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 ------------------ USEFUL INFORMATION ------------------ | ||
- | 26/03/2019 03:17:13 Got connection from client ::1 | ||
- | 26/03/2019 03:17:13 other clients: | ||
- | 26/03/2019 03:17:13 X DAMAGE available on display, using it for polling hints. | ||
- | 26/03/2019 03:17:13 To disable this behavior use: '-noxdamage' | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 Most compositing window managers like 'compiz' or 'beryl' | ||
- | 26/03/2019 03:17:13 cause X DAMAGE to fail, and so you may not see any screen | ||
- | 26/03/2019 03:17:13 updates via VNC. Either disable 'compiz' (recommended) or | ||
- | 26/03/2019 03:17:13 supply the x11vnc '-noxdamage' command line option. | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 Wireframing: -wireframe mode is in effect for window moves. | ||
- | 26/03/2019 03:17:13 If this yields undesired behavior (poor response, painting | ||
- | 26/03/2019 03:17:13 errors, etc) it may be disabled: | ||
- | 26/03/2019 03:17:13 - use '-nowf' to disable wireframing completely. | ||
- | 26/03/2019 03:17:13 - use '-nowcr' to disable the Copy Rectangle after the | ||
- | 26/03/2019 03:17:13 moved window is released in the new position. | ||
- | 26/03/2019 03:17:13 Also see the -help entry for tuning parameters. | ||
- | 26/03/2019 03:17:13 You can press 3 Alt_L's (Left "Alt" key) in a row to | ||
- | 26/03/2019 03:17:13 repaint the screen, also see the -fixscreen option for | ||
- | 26/03/2019 03:17:13 periodic repaints. | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 XFIXES available on display, resetting cursor mode | ||
- | 26/03/2019 03:17:13 to: '-cursor most'. | ||
- | 26/03/2019 03:17:13 to disable this behavior use: '-cursor arrow' | ||
- | 26/03/2019 03:17:13 or '-noxfixes'. | ||
- | 26/03/2019 03:17:13 using XFIXES for cursor drawing. | ||
- | 26/03/2019 03:17:13 GrabServer control via XTEST. | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 Scroll Detection: -scrollcopyrect mode is in effect to | ||
- | 26/03/2019 03:17:13 use RECORD extension to try to detect scrolling windows | ||
- | 26/03/2019 03:17:13 (induced by either user keystroke or mouse input). | ||
- | 26/03/2019 03:17:13 If this yields undesired behavior (poor response, painting | ||
- | 26/03/2019 03:17:13 errors, etc) it may be disabled via: '-noscr' | ||
- | 26/03/2019 03:17:13 Also see the -help entry for tuning parameters. | ||
- | 26/03/2019 03:17:13 You can press 3 Alt_L's (Left "Alt" key) in a row to | ||
- | 26/03/2019 03:17:13 repaint the screen, also see the -fixscreen option for | ||
- | 26/03/2019 03:17:13 periodic repaints. | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 XKEYBOARD: number of keysyms per keycode 7 is greater | ||
- | 26/03/2019 03:17:13 than 4 and 51 keysyms are mapped above 4. | ||
- | 26/03/2019 03:17:13 Automatically switching to -xkb mode. | ||
- | 26/03/2019 03:17:13 If this makes the key mapping worse you can | ||
- | 26/03/2019 03:17:13 disable it with the "-noxkb" option. | ||
- | 26/03/2019 03:17:13 Also, remember "-remap DEAD" for accenting characters. | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 X FBPM extension not supported. | ||
- | 26/03/2019 03:17:13 X display is capable of DPMS. | ||
- | 26/03/2019 03:17:13 -------------------------------------------------------- | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 Default visual ID: 0x21 | ||
- | 26/03/2019 03:17:13 Read initial data from X display into framebuffer. | ||
- | 26/03/2019 03:17:13 initialize_screen: fb_depth/fb_bpp/fb_Bpl 24/32/4608 | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 X display :0 is 32bpp depth=24 true color | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 Autoprobing TCP port | ||
- | 26/03/2019 03:17:13 Autoprobing selected TCP port 5907 | ||
- | 26/03/2019 03:17:13 Autoprobing TCP6 port | ||
- | 26/03/2019 03:17:13 rfbListenOnTCP6Port: error in bind IPv6 socket: Address already in use | ||
- | 26/03/2019 03:17:13 rfbListenOnTCP6Port: error in bind IPv6 socket: Address already in use | ||
- | 26/03/2019 03:17:13 rfbListenOnTCP6Port: error in bind IPv6 socket: Address already in use | ||
- | 26/03/2019 03:17:13 rfbListenOnTCP6Port: error in bind IPv6 socket: Address already in use | ||
- | 26/03/2019 03:17:13 rfbListenOnTCP6Port: error in bind IPv6 socket: Address already in use | ||
- | 26/03/2019 03:17:13 rfbListenOnTCP6Port: error in bind IPv6 socket: Address already in use | ||
- | 26/03/2019 03:17:13 rfbListenOnTCP6Port: error in bind IPv6 socket: Address already in use | ||
- | 26/03/2019 03:17:13 Autoprobing selected TCP6 port 5907 | ||
- | 26/03/2019 03:17:13 listen6: bind: Address already in use | ||
- | 26/03/2019 03:17:13 Not listening on IPv6 interface. | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 Xinerama is present and active (e.g. multi-head). | ||
- | 26/03/2019 03:17:13 Xinerama: number of sub-screens: 1 | ||
- | 26/03/2019 03:17:13 Xinerama: no blackouts needed (only one sub-screen) | ||
- | 26/03/2019 03:17:13 | ||
- | 26/03/2019 03:17:13 fb read rate: 1456 MB/sec | ||
- | 26/03/2019 03:17:13 fast read: reset -wait ms to: 10 | ||
- | 26/03/2019 03:17:13 fast read: reset -defer ms to: 10 | ||
- | 26/03/2019 03:17:13 The X server says there are 10 mouse buttons. | ||
- | 26/03/2019 03:17:13 screen setup finished. | ||
- | 26/03/2019 03:17:13 | ||
- | |||
- | The VNC desktop is: localhost:7 | ||
- | PORT=5907 | ||
- | |||
- | ****************************************************************************** | ||
- | Have you tried the x11vnc '-ncache' VNC client-side pixel caching feature yet? | ||
- | |||
- | The scheme stores pixel data offscreen on the VNC viewer side for faster | ||
- | retrieval. It should work with any VNC viewer. Try it by running: | ||
- | |||
- | x11vnc -ncache 10 ... | ||
- | |||
- | One can also add -ncache_cr for smooth 'copyrect' window motion. | ||
- | More info: http://www.karlrunge.com/x11vnc/faq.html#faq-client-caching | ||
- | |||
- | 26/03/2019 03:17:13 Normal socket connection | ||
- | 26/03/2019 03:17:13 check_access: client addr ::1 is local. | ||
CConnection: Server supports RFB protocol version 3.8 | CConnection: Server supports RFB protocol version 3.8 | ||
CConnection: Using RFB protocol version 3.8 | CConnection: Using RFB protocol version 3.8 | ||
- | 26/03/2019 03:17:13 Disabled X server key autorepeat. | ||
- | 26/03/2019 03:17:13 to force back on run: 'xset r on' (3 times) | ||
- | 26/03/2019 03:17:13 incr accepted_client=1 for ::1:38416 sock=11 | ||
CConnection: Choosing security type None(1) | CConnection: Choosing security type None(1) | ||
- | 26/03/2019 03:17:13 Client Protocol Version 3.8 | ||
- | 26/03/2019 03:17:13 Protocol version sent 3.8, using 3.8 | ||
- | 26/03/2019 03:17:13 rfbProcessClientSecurityType: executing handler for type 1 | ||
- | 26/03/2019 03:17:13 rfbProcessClientSecurityType: returning securityResult for client rfb version >= 3.8 | ||
CConn: Using pixel format depth 24 (32bpp) little-endian rgb888 | CConn: Using pixel format depth 24 (32bpp) little-endian rgb888 | ||
CConn: Using Tight encoding | CConn: Using Tight encoding | ||
- | 26/03/2019 03:17:13 Pixel format for client ::1: | ||
- | 26/03/2019 03:17:13 32 bpp, depth 24, little endian | ||
- | 26/03/2019 03:17:13 true colour: max r 255 g 255 b 255, shift r 16 g 8 b 0 | ||
- | 26/03/2019 03:17:13 no translation needed | ||
- | 26/03/2019 03:17:13 rfbProcessClientNormalMessage: ignoring unsupported encoding type Enc(0xFFFFFEC6) | ||
- | 26/03/2019 03:17:13 Enabling full-color cursor updates for client ::1 | ||
- | 26/03/2019 03:17:13 Enabling X-style cursor updates for client ::1 | ||
- | 26/03/2019 03:17:13 Enabling NewFBSize protocol extension for client ::1 | ||
- | 26/03/2019 03:17:13 rfbProcessClientNormalMessage: ignoring unsupported encoding type Enc(0xFFFFFECC) | ||
- | 26/03/2019 03:17:13 rfbProcessClientNormalMessage: ignoring unsupported encoding type Enc(0xFFFFFECD) | ||
- | 26/03/2019 03:17:13 rfbProcessClientNormalMessage: ignoring unsupported encoding type Enc(0xFFFFFEFB) | ||
- | 26/03/2019 03:17:13 Enabling LastRect protocol extension for client ::1 | ||
- | 26/03/2019 03:17:13 rfbProcessClientNormalMessage: ignoring unsupported encoding type Enc(0xFFFFFEC7) | ||
- | 26/03/2019 03:17:13 rfbProcessClientNormalMessage: ignoring unsupported encoding type Enc(0xFFFFFEC8) | ||
- | 26/03/2019 03:17:13 rfbProcessClientNormalMessage: ignoring unsupported encoding type Enc(0xFFFFFEFE) | ||
- | 26/03/2019 03:17:13 Using image quality level 8 for client ::1 | ||
- | 26/03/2019 03:17:13 Using JPEG subsampling 0, Q92 for client ::1 | ||
- | 26/03/2019 03:17:13 Using tight encoding for client ::1 | ||
- | 26/03/2019 03:17:13 client useCopyRect: ::1 -1 | ||
- | 26/03/2019 03:17:13 client_set_net: ::1 0.0000 | ||
- | 26/03/2019 03:17:13 created xdamage object: 0x800028 | ||
- | 26/03/2019 03:17:14 copy_tiles: allocating first_line at size 37 | ||
- | 26/03/2019 03:17:22 created selwin: 0x800029 | ||
- | 26/03/2019 03:17:22 called initialize_xfixes() | ||
- | |||
</code> | </code> | ||
- | |||
- | |||
===== connexion avec ssl (préambule) ===== | ===== connexion avec ssl (préambule) ===== | ||
<note tip>SSVNC est un client ssl - vnc dérivé de tightvnc . il gère aussi le ssh ainsi que le ssl + ssh . | <note tip>SSVNC est un client ssl - vnc dérivé de tightvnc . il gère aussi le ssh ainsi que le ssl + ssh . | ||
Ligne 505: | Ligne 305: | ||
voilà ! | voilà ! | ||
+ | |||
+ | |||
+ | ===== Connexion à ssl : écrans types ssvnc ===== | ||
graphiques : | graphiques : | ||
Ligne 538: | Ligne 341: | ||
==== Au démarrage d'une session graphique avec "autostart" ==== | ==== Au démarrage d'une session graphique avec "autostart" ==== | ||
+ | |||
+ | <code user>nano ~/.config/autostart/x11vnc.desktop </code> | ||
+ | <code>[Desktop Entry] | ||
+ | |||
+ | Type=Application | ||
+ | Name=x11vnc | ||
+ | Exec=x11vnc -forever -rfbauth /home/alain/.vnc/passwd</code> | ||
+ | <note tip>sur votre configuration , remplacez "/home/alain/" par "/home/<votre_user>/"</note> | ||
+ | |||
+ | au redémarrage de la session , on s'apperçoit que l'on a un processus de lancé : | ||
+ | <code user> pgrep x11vnc</code> | ||
+ | voilà son P.I.D. par exemple | ||
+ | <code>1536</code> | ||
+ | |||
+ | le lancement de vncviewer (ou tigervnc , si vous préférez ) , vous donnera un résultat positif : | ||
+ | <code user>vncviewer 192.168.1.32:5900</code> | ||
+ | <code>TigerVNC Viewer 64-bit v1.9.0 | ||
+ | Built on: 2018-12-01 21:51 | ||
+ | Copyright (C) 1999-2018 TigerVNC Team and many others (see README.rst) | ||
+ | See http://www.tigervnc.org for information on TigerVNC. | ||
+ | |||
+ | Tue Mar 26 10:21:38 2019 | ||
+ | DecodeManager: Detected 16 CPU core(s) | ||
+ | DecodeManager: Creating 4 decoder thread(s) | ||
+ | CConn: connected to host 192.168.1.32 port 5900 | ||
+ | CConnection: Server supports RFB protocol version 3.8 | ||
+ | CConnection: Using RFB protocol version 3.8 | ||
+ | CConnection: Choosing security type VncAuth(2) | ||
+ | |||
+ | Tue Mar 26 10:21:50 2019 | ||
+ | CConn: Using pixel format depth 24 (32bpp) little-endian rgb888 | ||
+ | CConn: Using Tight encoding | ||
+ | </code> | ||
+ | |||
==== Au démarrage du système avec les "services systemd" ==== | ==== Au démarrage du système avec les "services systemd" ==== | ||
Ligne 639: | Ligne 476: | ||
<code user>alias tunnelssh='ssh -f -L 5900:localhost:5900 your.ssh.server "x11vnc -safer -localhost -nopw -once -display :0"; vncviewer localhost:5900'</code> | <code user>alias tunnelssh='ssh -f -L 5900:localhost:5900 your.ssh.server "x11vnc -safer -localhost -nopw -once -display :0"; vncviewer localhost:5900'</code> | ||
+ | <note tip>je ne sais plus s'il faut redémarrer la session ou le pc après la création d'un alias .</note> | ||
+ | On peut lister les alias . ce qui permet de verifier si le nôtre est bien enregistré . | ||
- | je ne sais plus s'il faut redémarrer la session ou le pc après la création d'un alias . | + | <code user>alias</code> |
+ | |||
+ | <code>alias agf='sudo apt full-upgrade' | ||
+ | alias agg='sudo apt upgrade' | ||
+ | alias agu='sudo apt update' | ||
+ | alias dir='dir --color=auto' | ||
+ | alias egrep='egrep --color=auto' | ||
+ | alias fgrep='fgrep --color=auto' | ||
+ | alias fullmaj='agu && agf' | ||
+ | alias grep='grep --color=auto' | ||
+ | alias l='ls -CF' | ||
+ | alias la='ls -A' | ||
+ | alias ll='ls -l' | ||
+ | alias logs='sudo multitail -s 2 -f /var/log/messages -f /var/log/kern.log -f /var/log/syslog -f /var/log/dmesg -f /var/log/ufw.log' | ||
+ | alias ls='ls --color=auto' | ||
+ | alias maj='agu && agg' | ||
+ | alias vdir='vdir --color=auto' | ||
+ | </code> | ||
Ligne 716: | Ligne 572: | ||
[[https://sourceforge.net/projects/ssvnc/ | sourceforge ssvnc (eng.)]] | [[https://sourceforge.net/projects/ssvnc/ | sourceforge ssvnc (eng.)]] | ||
+ | |||
+ | adressage I.P. : | ||
+ | |||
+ | [[https://www.supinfo.com/articles/single/4557-differences-ipv4-ipv6 | SUPINFO : IPV4 VS IPV6]] | ||
+ | |||
+ | |||