You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
130 lines
3.7 KiB
130 lines
3.7 KiB
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2006 by Karl J. Runge <runge@karlrunge.com>
|
|
#
|
|
# tightvncviewer:
|
|
#
|
|
# A wrapper that calls the enhanced TightVNC viewer.
|
|
#
|
|
# The enhanced TightVNC viewer features are:
|
|
#
|
|
# - SSL support for connections using the co-bundled stunnel program.
|
|
# - rfbNewFBSize VNC support (screen resizing)
|
|
# - cursor alphablending with x11vnc at 32bpp
|
|
# - xgrabserver support for fullscreen mode (for old window mgrs)
|
|
#
|
|
#
|
|
# Your platform (e.g. Linux.i686) is autodetected and enhanced
|
|
# vncviewer and stunnel binaries for it are used (see the ./bin directory).
|
|
#
|
|
# See the build.unix script if your platform is not in this package if
|
|
# you want to build one.
|
|
#
|
|
# See the build.unix script if your platform is not in this package if you want to build one.
|
|
# You can also set the env. var. UNAME=os.arch to any "os.arch" you want
|
|
# to override the autodetetion.
|
|
#
|
|
# Usage:
|
|
#
|
|
# tightvncviewer [tightvncviewer-args] hostname:N
|
|
# or
|
|
# tightvncviewer -ssl hostname:N [tightvncviewer-args]
|
|
#
|
|
# "hostname:N" is the host and VNC display to connect to, e.g. snoopy:0
|
|
#
|
|
# If the first argument is "-ssl" then ssl_tightvncviewer is called
|
|
# instead. See that script for details.
|
|
#
|
|
# See the TightVNC viewer documentation for on its cmdline arguments.
|
|
#
|
|
# For convenience, here is the current (7/2006) TightVNC viewer -help output:
|
|
#
|
|
# TightVNC viewer version 1.3dev5
|
|
#
|
|
# Usage: vncviewer [<OPTIONS>] [<HOST>][:<DISPLAY#>]
|
|
# vncviewer [<OPTIONS>] [<HOST>][::<PORT#>]
|
|
# vncviewer [<OPTIONS>] -listen [<DISPLAY#>]
|
|
# vncviewer -help
|
|
#
|
|
# <OPTIONS> are standard Xt options, or:
|
|
# -via <GATEWAY>
|
|
# -shared (set by default)
|
|
# -noshared
|
|
# -viewonly
|
|
# -fullscreen
|
|
# -noraiseonbeep
|
|
# -passwd <PASSWD-FILENAME> (standard VNC authentication)
|
|
# -user <USERNAME> (Unix login authentication)
|
|
# -encodings <ENCODING-LIST> (e.g. "tight copyrect")
|
|
# -bgr233
|
|
# -owncmap
|
|
# -truecolour
|
|
# -depth <DEPTH>
|
|
# -compresslevel <COMPRESS-VALUE> (0..9: 0-fast, 9-best)
|
|
# -quality <JPEG-QUALITY-VALUE> (0..9: 0-low, 9-high)
|
|
# -nojpeg
|
|
# -nocursorshape
|
|
# -x11cursor
|
|
# -autopass
|
|
#
|
|
# Option names may be abbreviated, e.g. -bgr instead of -bgr233.
|
|
# See the manual page for more information.
|
|
#
|
|
|
|
if [ "X$1" = "X-h" -o "X$1" = "X-help" -o "X$1" = "X--help" ]; then
|
|
head -69 "$0" | grep -v bin/sh
|
|
exit
|
|
fi
|
|
|
|
# Include /usr/bin... to be sure to get regular utilities:
|
|
#
|
|
PATH=$PATH:/usr/bin:/bin
|
|
export PATH
|
|
|
|
# Set this for ssl_vncviewer to pick up:
|
|
#
|
|
VNCVIEWERCMD="vncviewer"
|
|
export VNCVIEWERCMD
|
|
|
|
# work out os.arch platform string and check for binaries:
|
|
#
|
|
name=$UNAME
|
|
if [ "X$name" = "X" ]; then
|
|
name=`uname -sm | sed -e 's/ /./'`
|
|
fi
|
|
|
|
if [ -L "$0" ]; then
|
|
d=`dirname "\`ls -l "$0" | sed -e 's/^.* -> //'\`"`
|
|
if echo "$d" | grep '^/' > /dev/null; then
|
|
dir="$d"
|
|
else
|
|
dir="`dirname "$0"`/$d"
|
|
fi
|
|
else
|
|
dir=`dirname "$0"`
|
|
fi
|
|
if [ ! -d "$dir/$name" ]; then
|
|
echo "cannot find platform dir: $dir/$name for your OS:"
|
|
uname -sm
|
|
echo "you can set the \$UNAME env. var. to override the setting."
|
|
exit 1
|
|
fi
|
|
|
|
# Put our os.arch and other utils dirs at head of PATH to be sure to
|
|
# pick them up:
|
|
#
|
|
PATH="$dir:$dir/$name:$dir/util:$PATH"
|
|
|
|
if [ "X$1" = "X-ssl" ]; then
|
|
shift
|
|
ssl_tightvncviewer "$@"
|
|
exit $?
|
|
fi
|
|
|
|
STUNNEL_EXTRA_OPTS=${STUNNEL_EXTRA_OPTS:-"maxconn = 1"}
|
|
export STUNNEL_EXTRA_OPTS
|
|
|
|
# Force the use of tight encoding for localhost redir connection:
|
|
#
|
|
vncviewer -encodings 'copyrect tight zrle zlib hextile' "$@"
|