#!/usr/pkg/bin/bash
for csr in $@; do
 commonname=`echo $csr | sed -e 's/_csr.pem$//'`
 if [ "$commonname" = "$csr" ]; then
  echo CSR request must have the format: common-name_csr.pem
  echo for example: www.jcomeau.com_csr.pem
  echo skipping: $csr
 else
  pemdir=$PWD
  cadir=$HOME/ca
  cp -f $csr "$cadir/csr.tmp"
  cd "$cadir"
  openssl ca -in csr.tmp -out $pemdir/${commonname}_cert.pem -days 3650
  cd "$pemdir"
 fi
done