diff --git a/cheatsheets/openssl b/cheatsheets/openssl index b020c85..74a2511 100644 --- a/cheatsheets/openssl +++ b/cheatsheets/openssl @@ -9,6 +9,12 @@ openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt # (The above commands may be run in sequence to generate a self-signed SSL certificate.) +# To show certificate information for a certificate signing request +openssl req -text -noout -in server.csr + +# To show certificate information for generated certificate +openssl x509 -text -noout -in server.crt + # To view certificate expiration: echo | openssl s_client -connect :443 2> /dev/null | \ awk '/-----BEGIN/,/END CERTIFICATE-----/' | \