While modifying cPanel and WHM source code is prohibited by our EULA
, there are many software packages included within cPanel and WHM that can be modified.
cPanel provides documentation on how to modify included third-party software, the source for third-party software, as well as documentation on the software, in
. The software is organized by license type (BSD, GPL, MIT, etc).
: There are also hooks in cPanel and WHM to support custom configurations; please read our cPanel & WHM Script Hooks documentation
for more information.
, a patches directory exists with the patches applied to the third-party software of that license type.
Instructions for Customizing Third-Party Software.
For some software, we supply instructions on how to modify the software so that your customizations will not be overwritten by cPanel/WHM updates:
Topic revision: r10 - 12 Sep 2013 - 16:06:13 - Main.SarahHaney