Fix Context-Type.
Simplify CGI script to reduce potential security vulnerabilities and handle different locales.
Remove unused template files from debian/*
Index: debian/control
===================================================================
--- debian/control	(Revision 21852)
+++ debian/control	(Arbeitskopie)
@@ -6,7 +6,7 @@
 
 Package: univention-showload
 Architecture: all
-Depends: bc, httpd
+Depends: httpd
 Description: UCS - load balancing server
  This package contain the UCS load balancing server.
  .
Index: debian/preinst
===================================================================
--- debian/preinst	(Revision 21852)
+++ debian/preinst	(Arbeitskopie)
@@ -1,73 +0,0 @@
-#! /bin/sh
-#
-# Univention Showload
-#  preinst script
-#
-# Copyright 2004-2010 Univention GmbH
-#
-# http://www.univention.de/
-#
-# All rights reserved.
-#
-# The source code of this program is made available
-# under the terms of the GNU Affero General Public License version 3
-# (GNU AGPL V3) as published by the Free Software Foundation.
-#
-# Binary versions of this program provided by Univention to you as
-# well as other copyrighted, protected or trademarked materials like
-# Logos, graphics, fonts, specific documentations and configurations,
-# cryptographic keys etc. are subject to a license agreement between
-# you and Univention and not subject to the GNU AGPL V3.
-#
-# In the case you use this program under the terms of the GNU AGPL V3,
-# the program is provided in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public
-# License with the Debian GNU/Linux or Univention distribution in file
-# /usr/share/common-licenses/AGPL-3; if not, see
-# <http://www.gnu.org/licenses/>.
-#
-# see: dh_installdeb(1)
-
-set -e
-
-# summary of how this script can be called:
-#        * <new-preinst> `install'
-#        * <new-preinst> `install' <old-version>
-#        * <new-preinst> `upgrade' <old-version>
-#        * <old-preinst> `abort-upgrade' <new-version>
-#
-# for details, see http://www.debian.org/doc/debian-policy/ or
-# the debian-policy package
-
-
-case "$1" in
-    install|upgrade)
-#        if [ "$1" = "upgrade" ]
-#        then
-#            start-stop-daemon --stop --quiet --oknodo  \
-#                --pidfile /var/run/univention-showload.pid  \
-#                --exec /usr/sbin/univention-showload 2>/dev/null || true
-#        fi
-    ;;
-
-    abort-upgrade)
-    ;;
-
-    *)
-        echo "preinst called with unknown argument \`$1'" >&2
-        exit 1
-    ;;
-esac
-
-# dh_installdeb will replace this with shell code automatically
-# generated by other debhelper scripts.
-
-#DEBHELPER#
-
-exit 0
-
-
Index: debian/changelog
===================================================================
--- debian/changelog	(Revision 21852)
+++ debian/changelog	(Arbeitskopie)
@@ -1,3 +1,9 @@
+univention-showload (4.0.1-1) unstable; urgency=low
+
+  * Rewrite CGI-script.
+
+ -- Philipp Hahn <hahn@univention.de>  Thu, 24 Mar 2011 10:58:56 +0100
+
 univention-showload (4.0.0-2) unstable; urgency=low
 
   * added GNU APGL V3 header (Bug #9620)
Index: debian/conffiles
===================================================================
--- debian/conffiles	(Revision 21852)
+++ debian/conffiles	(Arbeitskopie)
@@ -1 +0,0 @@
-
Index: debian/docs
===================================================================
--- debian/docs	(Revision 21852)
+++ debian/docs	(Arbeitskopie)
@@ -1 +0,0 @@
-
Index: debian/rules
===================================================================
--- debian/rules	(Revision 21852)
+++ debian/rules	(Arbeitskopie)
@@ -30,26 +30,10 @@
 # /usr/share/common-licenses/AGPL-3; if not, see
 # <http://www.gnu.org/licenses/>.
 
+build:
 
-configure: configure-stamp
-configure-stamp:
-	dh_testdir
-
-	touch configure-stamp
-
-
-build: build-stamp
-
-build-stamp: configure-stamp
-	dh_testdir
-
-	touch build-stamp
-
 clean:
 	dh_testdir
-	dh_testroot
-	rm -f build-stamp configure-stamp
-
 	dh_clean
 
 install: build
@@ -57,10 +41,8 @@
 	dh_testroot
 	dh_clean -k
 	dh_installdirs
-
 	cp univention-showload.cgi $(CURDIR)/debian/univention-showload/usr/lib/cgi-bin
 
-
 # Build architecture-independent files here.
 binary-indep: build install
 
@@ -76,4 +58,4 @@
 	dh_builddeb
 
 binary: binary-indep binary-arch
-.PHONY: build clean binary-indep binary-arch binary install configure
+.PHONY: build clean binary-indep binary-arch binary install
Index: univention-showload.cgi
===================================================================
--- univention-showload.cgi	(Revision 21852)
+++ univention-showload.cgi	(Arbeitskopie)
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # Univention Showload
 #  showload cgi script
 #
@@ -29,8 +29,4 @@
 # /usr/share/common-licenses/AGPL-3; if not, see
 # <http://www.gnu.org/licenses/>.
 
-loadavg="`echo \`cat /proc/loadavg |awk '{print $3}'\`*100 | bc | cut -f1 -d"."`"
-
-echo "Content-type: text/html"; echo
-echo "LOAD:$loadavg"
-
+LC_ALL=C exec awk '{printf "Content-Type: text/plain\n\nLOAD:%d\n", $3*100}' /proc/loadavg