diff options
Diffstat (limited to 'x11vnc/misc/x11vnc_loop')
| -rwxr-xr-x | x11vnc/misc/x11vnc_loop | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/x11vnc/misc/x11vnc_loop b/x11vnc/misc/x11vnc_loop deleted file mode 100755 index 1a3e0a2..0000000 --- a/x11vnc/misc/x11vnc_loop +++ /dev/null @@ -1,89 +0,0 @@ -#!/bin/sh -# -# x11vnc_loop: -# -# Example startup script for connecting x11vnc to an X display -# at system boot up and having it reconnect when the X server restarts. -# -# Run, in rc.local say, via, e.g.: -# -# /path/to/x11vnc_loop 1>> /var/tmp/x11vnc_loop.log 2>&1 & -# -# call with argument "once" or a number to limit the number of loops. -# -########################################################################## -# The following needs to be customized: -x11vnc_cmd=x11vnc # or use full path (or set PATH). -pwfile=/path/to/vnc/passwd # always use a password -display=:0 # display of interest -restart_sleep=5 # pause between X server restarts. - -# modify cmdline args if desired: -x11vnc_args="-display $display -rfbauth $pwfile -forever -nap" - -# you may need to customize the "grep", etc, below in get_xauthority_file() -########################################################################## - -if [ "X$1" != "X" ]; then - max=$1 - shift -fi - -get_xauthority_file() { - # - # We need to find the MIT-COOKIE file... this not portable at all, - # depends on OS, distro, desktop, phase of moon, etc... - # - # If the cookie file was fixed and you knew it, you could just - # return it here e.g.: - # - ## echo "/var/gdm/:0.Xauth"; return - # - # or, if you knew the directory, you could look for the youngest - # file there and return it e.g.: - # - ## echo `ls -t /var/lib/xdm/authdir/authfiles/* | head -1`; return - - # this hack tries to grep it out of ps output... - xauth="" - for i in 1 2 3 - do - # very linux specific, and you likely need to tweak.. - patt="X11R6.*/X.*-auth" - xauth=`ps wwwaux | grep "$patt" \ - | egrep -v 'grep|Xprt' | head -1 \ - | sed -e 's/^.*-auth//' | awk '{print $1}'` - - if [ "X$xauth" != "X" ]; then - break - fi - sleep 2 # wait a bit in case X server is restarting slowly. - done - echo $xauth -} - -try=1 -while [ 1 ] -do - echo "`date` $0 try number: $try"; try=`expr $try + 1` - - auth=`get_xauthority_file` - if [ ! -r "$auth" ]; then - echo "`date` bad auth file: \"$auth\"" - else - cmd="$x11vnc_cmd $x11vnc_args" - sleep 1 - echo "`date` running: $cmd -auth $auth" - # run x11vnc: - $cmd -auth $auth - if [ "X$max" = "Xonce" ]; then - exit $? - fi - fi - if echo "$max" | grep '[0-9]' > /dev/null; then - if [ $try -gt $max ]; then - exit - fi - fi - sleep $restart_sleep -done |
