File vnc_inetd_httpd of Package tightvnc

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File vnc_inetd_httpd of Package tightvnc

#!/bin/bash
read request url httptype || exit 0
url="${url//}"
httptype="${httptype//}"

width=$1
height=$2
port=$3

if [ "x$httptype" != "x" ]; then
	line="x"
	while [ -n "$line" ]; do
		read line || exit 0
		line="${line//}"
	done
fi
case "$url" in
/)
	# We need the size of the display for the current applet.
	# The VNC menubar is 20 pixels high ...
	height=$((height+20))
	ctype="text/html"
	content="
<HTML><HEAD><TITLE>Remote Desktop</TITLE></HEAD>
<BODY>
<APPLET CODE=VncViewer.class ARCHIVE=VncViewer.jar WIDTH=$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=${url/.*\/}
	ctype="application/octet-stream"
	cfile="/usr/share/vnc/classes/$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

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File vnc_inetd_httpd of Package tightvnc

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