Common Name (eg, YOUR name) []:test
Email Address []:test@12.com
*********************************************************************************
Creating a new CA hierarchy (used later by the ca command) with the certificate
and private key created in the last step
*********************************************************************************
unknown option -next_serial
usage: x509 args
-inform arg - input format - default PEM (one of DER, NET or PEM)
-outform arg - output format - default PEM (one of DER, NET or PEM)
-keyform arg - private key format - default PEM
-CAform arg - CA format - default PEM
-CAkeyform arg - CA key format - default PEM
-in arg - input file - default stdin
-out arg - output file - default stdout
-passin arg - private key password source
-serial - print serial number value
-hash - print hash value
-subject - print subject DN
-issuer - print issuer DN
-email - print email address(es)
-startdate - notBefore field
-enddate - notAfter field
-purpose - print out certificate purposes
-dates - both Before and After dates
-modulus - print the RSA key modulus
-pubkey - output the public key
-fingerprint - print the certificate fingerprint
-alias - output certificate alias
-noout - no certificate output
-ocspid - print OCSP hash values for the subject name and public key
-trustout - output a "trusted" certificate
-clrtrust - clear all trusted purposes
-clrreject - clear all rejected purposes
-addtrust arg - trust certificate for a given purpose
-addreject arg - reject certificate for a given purpose
-setalias arg - set certificate alias
-days arg - How long till expiry of a signed certificate - def 30 days
-checkend arg - check whether the cert expires in the next arg seconds
exit 1 if so, 0 if not
-signkey arg - self sign cert with arg
-x509toreq - output a certification request object
-req - input is a certificate request, sign and output.