On Tuesday, January 11, 2022 1:37:18 AM EST Rohit wrote:
> Hello Steve,
> 
> Thank you, that's very helpful.
> 
> > The compound events always have a syscall event, but as to the auxiliary
> 
> records,
> it really depends on the path the syscall takes through the kernel. Various
> places are hooked and collect information
> Would you have any reference links that would help me understand where
> these hooks that collect information are placed?

They start somewhere in this general area:
https://elixir.bootlin.com/linux/latest/source/include/linux/audit.h#L330

There are many hooks. The auxiliary record types are in the 1300 block:
https://elixir.bootlin.com/linux/latest/source/include/uapi/linux/audit.h#L89

The one exception is AUDIT_REPLACE which was mistakenly placed in this block. 
It should have been in the 1000 block.

-Steve


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