system("cat openssl.template | openssl req -x509 -nodes -newkey rsa:1024 -keyout key.pem -out cert.pem -days $time 2>/dev/null");
system("openssl dhparam -out dhparams.pem 1024");
unlink("openssl.template");
system("cat openssl.template | openssl req -x509 -nodes -newkey rsa:1024 -keyout key.pem -out cert.pem -days $time 2>/dev/null");
system("openssl dhparam -out dhparams.pem 1024");
unlink("openssl.template");