OpenSSL Certificate (Version 3) with Subject Alternative Name

Question

I\'m using the OpenSSL command line tool to generate a self signed certificate. It seems to be working correctly except for two issues. I can\'t get it to create a .cer with a S

Answer 1

#! /bin/dash

#  Steps 1-3 show how to use openssl to create a certificate request
#  that includes Subject Alternative Names.

#  In the uncommon case where you are creating your own CA, steps 4-6
#  show how to use openssl to create a CA and then use that CA to
#  create a certificate from the request.

#  Step 1:  Create an OpenSSL configuration file
#    to specify the Subject Alternative Names

echo  ;  echo  'step  1'
cat  >  foo.cnf  <