Sun One WebServer contains a GUI that allows you to quickly create a CSR. The problem with this GUI is that in older versions of Sun One WebServer, the keysize for this CSR defaults to 1024-bits. The steps below will allow you to create a CSR with a 2048-bit length.
- Log on to the web server that you want to create the CSR for.
- Open a command prompt and go to the Sun ONe Web Server admin bin directory (i.e. c:\Sun\WebServer6.1\bin\https\admin\bin)
- Run the following command:
certutil -R -s "CN=www.mydomain.com,OU=My Department,O=My Organisation,L=My Locality,ST=My State,C=My Country" -a -o mycsr.csr -k rsa -g 2048 -d (location of Sun One WebServer directory)\alias -P https-yourdomain -Z SHA1
Note: You must change the value of the CN, OU, O, L, ST and C fields in bold to suit your website and company's information. You must also change the value of the -P option to suit the web instance (i.e. c:\Sun\WebServer6.1\alias). Finally you much change the name of the alias 'yourdomain' in bold.
- You will then be asked to type on the keyboard to create a random seed. You can simply type random characters on your keyboard until the meter is full. Press enter when prompted.
- Open up the mycsr.csr file that you created using a simple text editor such as notepad. Copy the entire contents of the file and submit it to QuoVadis.