Ako vytvorit SSL request na 1 riadku 
openssl req -new -newkey rsa:1024 -nodes -keyout mykey.pem -out myreq.pem \
-subj '/C=SK/ST=Slovakia/L=Bratislava/CN=test.oernii.sk/O=OERNii/OU=IT'
openssl verify -CAfile ca.crt -purpose sslclient  mycert.pem