src/*,tests/*: Update copyright year.

[tlsproxy/tlsproxy.git] / src / tlsproxy-add

diff --git a/src/tlsproxy-add b/src/tlsproxy-add
index 1acd03d4505b9d5863c40759a455138e5176e53a..be8cb8a002b392d1795c2d39f1da5037601d6e6e 100755 (executable)
--- a/src/tlsproxy-add
+++ b/src/tlsproxy-add
@@ -4,7 +4,7 @@
 #
 # Requires certtool (from GnuTLS).
 #
-# Copyright (C) 2011-2012  Simon Ruderich
+# Copyright (C) 2011-2013  Simon Ruderich
 #
 # 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
@@ -41,23 +41,23 @@ fi
 tempfile=`mktemp` || exit 1
 
 die() {
-    rm -f $tempfile
+    rm -f "$tempfile"
     exit 1
 }
 
 # Generate server certificate for given host.
-echo 'organization = tlsproxy' > $tempfile
-echo "cn = $1"                >> $tempfile
-echo tls_www_server           >> $tempfile
-echo encryption_key           >> $tempfile
-echo signing_key              >> $tempfile
+echo 'organization = tlsproxy' > "$tempfile"
+echo "cn = $1"                >> "$tempfile"
+echo tls_www_server           >> "$tempfile"
+echo encryption_key           >> "$tempfile"
+echo signing_key              >> "$tempfile"
 certtool --generate-certificate \
          --load-privkey proxy-key.pem \
          --load-ca-certificate proxy-ca.pem \
          --load-ca-privkey proxy-ca-key.pem \
-         --template $tempfile \
+         --template "$tempfile" \
          --outfile "certificate-$1-proxy.pem" || die
-rm $tempfile
+rm "$tempfile"
 
 if [ "x$2" = x ]; then
     echo please enter server certificate