I'm searching for a documentation and/or explanation, how to use RegExp in native fPolicy file blocking. My customer wants to block double file extentions (like <filename>.cad.11, <filename>.cad.08, ... )
One valid RegExp for this could be
which will find this pattern at the end of a filename.
I want to native file block a extension with double extension like "filename.aaa.bbb" with folicy. I tried to masquerade the dot, but nothing helped (\.aaa\.bbb). * or ? seem to not match for dots (periods).
So how to block double file extensions? We´re using Clustered Data Ontap 8.3P2.