[root@host]# openssl req -new -nodes -sha256 -newkey rsa:2048 -keyout your_private.key -out CSR Generating a RSA private key ......................+++++ .................................................+++++ writing new private key to '[]' ----- You are about to be asked to enter information that will be incorporated into your certificate request. What you are about to enter is what is called a Distinguished Name or a DN. There are quite a few fields but you can leave some blank For some fields there will be a default value, If you enter '.', the field will be left blank. ----- Country Name (2 letter code) [XX]:CN State or Province Name (full name) []:Beijing Locality Name (eg, city) [Default City]:Beijing Organization Name (eg, company) [Default Company Ltd]: Organizational Unit Name (eg, section) []: Common Name (eg, your name or your server's hostname) []:host Email Address []:[email protected]
Please enter the following 'extra' attributes to be sent with your certificate request A challenge password []:NferwjIEDRW An optional company name []: