1. Open the certificate in a text editor and remove everything before and after the -----BEGIN CERTIFICATE----- and ------END CERTIFICATE----- lines.
For example:
#vi sign.crt
2. Save the file.
Note: If preparing an ssl certificate for Symantec Mobility, enter the following into the terminal, as root:
/etc/init.d/httpd restart
Tip: Quick guide to vi:
i à Insert
Esc key à End insert mode and returns to command mode which allows the below two commands:
:q! à Colon followed by q! quits without making any changes.
:wq à Colon followed by wq writes and quits, saving changes.