rockbox/utils/nwztools
Amaury Pouly 37f95f67fe nwztools/upgtools: rewrite keysig brute force search
The new search has two new features:
- it takes advantage of the fact that DES keys are only 56-bit long (and not 64)
- it is now multithreaded
As a proof of concept, I ran it on the A10 series firmware upgrade and was able
to find the key in a few seconds using 4 threads. The search is still limited
to ascii hex passwords (seems to work on all devices I have tried thus far).

Change-Id: Ied080286d2bbdc493a6ceaecaaadba802b429666
2016-10-27 23:06:16 +02:00
..
emmctools emmctools: add debug statements 2012-11-13 18:25:00 +01:00
plattools nwztools/plattools: switch to BACK key to quit 2016-10-26 20:46:57 +02:00
scripts nwztools: update makefile and add script 2016-10-19 17:09:04 +02:00
scsitools imxtools/nwztools: fix compilation for windows 2013-01-10 00:51:35 +00:00
upgtools nwztools/upgtools: rewrite keysig brute force search 2016-10-27 23:06:16 +02:00