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|
#! /usr/bin/env bash
if [ "$1" = "--kinetd" ]; then
# redirect stdin and stdout to the inetd socket.
exec <&$2 >&$2
fi
read request url httptype || exit 0
url="${url/
/}"
httptype="${httptype/
/}"
if [ "x$httptype" != "x" ]; then
line="x"
while [ -n "$line" ]; do
read line || exit 0
line="${line/
/}"
done
fi
# echo "url = $url, request = $request" >> /tmp/httpd.log
case "$url" in
/)
# We need the size of the display for the current applet.
size=`xdpyinfo -display :0| grep dimensions:|head -n 1|sed -e "s/.*dimensions: *//" -e "s/ pixels.*//"`
width=`echo $size|sed -e "s/x.*//"`
height=`echo $size|sed -e "s/.*x//"`
# The VNC menubar is 20 pixels high ...
height=$((height+20))
port=`dcop kded kinetd port krfb`
if [ "$port" == "-1" ]; then
port=5900
fi
ctype="text/html"
content="
<HTML><HEAD><TITLE>$LOGNAME's desktop</TITLE></HEAD>
<BODY>
<APPLET CODE=VncViewer.class ARCHIVE=VncViewer.jar WIDTH=$width HEIGHT=$height>
<param name=PORT value=$port>
</APPLET>
</BODY></HTML>"
;;
*.jar|*.class)
# Use basename to make sure we have just a filename, not ../../...
url="`basename "$url"`"
ctype="application/octet-stream"
cfile="/usr/share/vnc/classes/$url"
content="FILE"
;;
esac
if [ "x$httptype" != "x" ]; then
echo "HTTP/1.0 200 OK"
echo "Content-Type: $ctype"
if [ "$content" == "FILE" ]; then
clen=`wc -c "$cfile"`
else
clen=`echo "$content"|wc -c`
fi
echo "Content-Length: $clen"
echo "Connection: close"
echo
fi
if [ "$request" == "GET" ]; then
if [ "$content" == "FILE" ]; then
cat "$cfile"
else
echo "$content"
fi
fi
exit 0
|
