Custom partition - obtaining network connection details

[Matt Doran]

Hi there,

I've been working through implementing a custom partition.  I have a 
peculiar requirement to know the details of the network connection where 
the request has come from when I'm processing the partition requests 
(i.e. in my custom partition implementation).

I can't see anything obvious that might give me access to this 
information.  Is this possible?

If I wanted to add this info (even as a thread local), is there a hook 
point that I could use to collect/save this information?

Regards,
Matt