For the
31c3 CTF, Eindbazen and
fail0verflow joined forces as
0xffa, the
Final Fail Alliance.
Don't miss out on other write-ups at
Eindbazen's site!
safelock
Signals (20 pts)
-------------------
This is the circuit of a safe lock. Get the key to open it!
http://188.40.18.86/safelock/
It's neither about webtronics nor ngspice. Disregard bugs in both.
If you want to write spice code directly, use something like this
cat test.cir | curl --data-binary '@-' http://188.40.18.86/safelock/contest_spice/spice.cgi