Linux version 2.4.28-grsec.WOLF/OS (root@www) (gcc version 3.3.4) #1 Mon Jan 10 22:06:51 MST 2005
So that doesn't tell us much. Wolfpaw runs a pretty stripped-down custom kernel for higher security. And I'm not sure what distribution it is based on.
I don't get any sort of "banner" when I run vi, so I think I just have normal vi.
I tried typing "nano test.txt" and it said "nano: command not found". So it looks like no nano here.