#!/bin/bash
read -sp "CA master pw: " PW
for i in `seq 11500 11599`; do
   for j in 0 1000; do 
      echo "$PW" | CN=$i openssl ca  -config CS.cfg -in req/$((i+j)).req -out certs/$((i+j)).pem -batch -passin stdin || break
   done
done