diff options
| -rwxr-xr-x | gencert.in | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -39,7 +39,11 @@ getFQDN() { return fi defhost=`hostname` - hosthost=`host $defhost | grep -v "not found" | awk '{print $1}'` + if [ -e /usr/bin/host -o -e /bin/host ]; then + hosthost=`host $defhost | grep -v "not found" | awk '{print $1}'` + else + hosthost='' + fi for host in $defhost $hosthost `hostname -f` `hostname -a` ; do len=`echo $host | wc -c` if [ $len -gt $max ]; then @@ -124,7 +128,11 @@ function generate_server_sni_cert { echo "#####################################################################" echo "Generating $NICKNAME server certificate request" echo "#####################################################################" - (ps -elf; date; netstat -a) > $DEST/noise + if [ -e /dev/urandom ]; then + (ps -elf; date; dd if=/dev/urandom count=1 bs=1024 2>/dev/null| tr -dc 'a-zA-Z0-9') > $DEST/noise + else + (ps -elf; date; dd if=/dev/random count=1 bs=128 2>/dev/null| tr -dc 'a-zA-Z0-9') > $DEST/noise + fi $CERTUTIL -R -d $DBDIR \ -s "$SERVER_DN" \ -o $DEST/tmpcertreq \ |