- import of strongswan-2.7.0

- applied patch for charon

testing/scripts/function.sh

@@ -0,0 +1,82 @@
+#!/bin/bash
+# provides some general-purpose script functions
+#
+# Copyright (C) 2004  Eric Marchionni, Patrik Rayo
+# Zuercher Hochschule Winterthur
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 2 of the License, or (at your
+# option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+#
+# This program is distributed 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 General Public License
+# for more details.
+#
+# RCSID $Id: function.sh,v 1.3 2005/02/16 22:20:52 as Exp $
+
+
+############################################
+# print output in color
+#
+
+function cecho {
+    echo -e "\033\13301;31m$1\033\1330m"
+}
+
+function cecho-n {
+    echo -en "\033\13301;31m$1\033\1330m"
+}
+
+
+#############################################
+# output all args to stderr and exit with
+# return code 1
+#
+
+die() {
+    echo $* 1>&2
+    exit 1
+}
+
+#############################################
+# search and replace strings throughout a
+# whole directory
+#
+
+function searchandreplace {
+
+    SEARCHSTRING="$1"
+    REPLACESTRING="$2"
+    DESTDIR="$3"
+
+    [ -d "$DESTDIR" ] || die "$DESTDIR is not a directory!"
+
+
+    #########################
+    # create a temporary file
+    #
+
+    TMPFILE="/tmp/sr.$$"
+
+
+    ###########################################
+    # search and replace in each found file the
+    # given string
+    #
+
+    for eachfoundfile in `find $DESTDIR -type f`
+    do
+        sed -e "s/$SEARCHSTRING/$REPLACESTRING/g" "$eachfoundfile" > "$TMPFILE"
+        cp -f "$TMPFILE" "$eachfoundfile"
+    done
+
+
+    ###########################
+    # delete the temporary file
+    #
+
+    rm -f "$TMPFILE"
+
+}