CSR Generation: Apache 2.x
Follow these instructions to generate a CSR for your Web site. When you have
completed this process, click the "close" button below to close this window
and continue to the next step. OpenSSL is the open source project that replaced
SSLeay. If you are using SSLeay on your system instead of OpenSSL, substitute
ssleay with openssl for the commands.
If you have not already set up a secure virtual host or would like
to learn more about SSL, refer to the following link for more information: http://httpd.apache.org/docs-2.0/ssl/ssl_faq.html#installation
Note: The examples below use the following naming conventions:
"Your Private Key" = "domainname.key"; "Your Web Server Certificate" = "domainname.crt"
Install OpenSSL, if not found on your server. (The OpenSSL version should
match your Apache version)
Create a RSA private key for your Apache server, with triple-DES encryption
and PEM-formatted:
openssl genrsa -des3 -out domainname.key 1024
Warning: Backup this key and its passphrase. If you
lose the private key or forget its passphrase, you must purchase another
certificate.
You could also create a private key without triple-DES encryption:
openssl genrsa -out domainname.key 1024
You can view the contents of the private key by using the following command:
openssl rsa -noout -text -in domainname.key
The private key text should begin with -----BEGIN RSA PRIVATE KEY----- and
end with -----END RSA PRIVATE KEY-----.
Now create a Certificate Signing Request using the RSA
private key created above (output will be PEM format):
openssl req -new -key domainname.key -out domainname.csr
* Note: You will be prompted for your PEM passphrase if you included the "-des3"
switch in step 3.
When creating a CSR you must follow these conventions. Enter the information
to be displayed in the certificate. The following characters can not be accepted:
< > ~ ! @ # $ % ^ * / \ ( ) ?.,&
DN Field Explanation Example
Common Name
The fully qualified domain name for your web server. This must be an exact match.
If you intend to secure the URL https://www.adgrafics.com, then your CSR's common name must be www.adgrafics.com.
Organization
The exact legal name of your organization. Do not abbreviate your organization name.
GeoTrust
Organization Unit
Section of the organization
Marketing
City or Locality
The city where your organization is legally located.
Wellesley Hills
State or Province
The state or province where your organization is legally located. Can not be abbreviated.
Massachusetts
Country
The two-letter ISO abbreviation for your country.
UA
You will be prompted for extra attributes (i.e., a challenge password and
optional company name); we recommend you leave these attributes empty (just
hit Enter).
You can verify the contents of your CSR by using the following command:
openssl req -noout -text -in domainname.csr
Submit your CSR to GeoTrust - you will be asked to complete the agreement
and the enrollment form as well.