bring in optional key generation

git-svn-id: svn://svn.openwrt.org/openwrt/packages@5688 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/net/stunnel/files/stunnel.init b/net/stunnel/files/stunnel.init
index c26e87d..e4de45b 100755 (executable)
--- a/net/stunnel/files/stunnel.init
+++ b/net/stunnel/files/stunnel.init
@@ -2,11 +2,23 @@
 
 case "$1" in
     start|boot)
-       # reasons for starting
-       [ -e "/etc/stunnel/stunnel.pem" ] && {
-           chmod og-rwx /etc/stunnel/stunnel.pem
-           stunnel
-       }
+       if [ -s "/etc/stunnel/stunnel.pem" ]; then
+               chmod og-rwx /etc/stunnel/stunnel.pem
+               stunnel
+       else
+               [ -e /etc/stunnel/config ] && \
+               . /etc/stunnel/config
+
+               X509_CN=${X509_CN:-"router"}
+               X509_O=${X509_O:-"openwrt.org"}
+               X509_OU=${X509_OU:-"open-source firmware"}
+               
+               [ -x /sbin/keygen ] && {
+               (keygen "$X509_CN" "$X509_O" "$X509_OU" > /etc/stunnel/stunnel.pem;
+                       chmod og-rwx /etc/stunnel/stunnel.pem;
+                       stunnel) &
+               }
+       fi
        ;;
     stop)
        killall stunnel