3.14.by forum

If your program was open source, you would have still had a copy.

Do you have SLI enabled?

No, the GPU is not working. If you look at the bottom the Program says "Failed to initialize CAL". You will need to get the right ATI drivers for it to work, and I dont believe the latest drivers from ATI work with barswf. My 4870 gets about ~1100 Mhash checks per second for you to compare yours to.

Ps3 uses the old cell proc if I remember correctly. Does your code work on the new cell proc?

I have looked at the source code for this program and needless to say it is very poorly written. I tried running it and got better performance from my own SHA-1 bruting program (my first attempt). The author is apparently unaware of compiler optimization and shows it in his kernel. I would shy away...

You don't need to downgrade your drivers, you just need the correct CAL and aticalc.dll files. Search the forums and you will find them.

I have looked at the source code for this program and needless to say it is very poorly written. I tried running it and got better performance from my own SHA-1 bruting program (my first attempt). The author is apparently unaware of compiler optimization and shows it in his kernel. I would shy away ...

Might be easier to help you if we knew where the hashes came from. (forum?, etc.)

Yes, I am also grateful. Hope to see great things come of this!

I noticed the branching switch statement in your md5 code. If you are interested, I have a method that places the 0x80 in the correct place without branching, at the cost of about 20 more ops. I am afraid I don't have the code on me, but I can get it to you soon if you are interested.

Just out of curiosity, how close are you to being able to release the source?

Going to need some proof first. 2^52 is much better than the old 2^61.

And in fact it does. Step rate is 354M/s. Would it be possible to get some of the code for this? Id like to compare it to my own. If not, what about just the kernels?

Quite fast. Im running a GTX 295 with the md5 option and getting stepping of 109M/s. Minor note: It doesnt tell you the command line option for charsets anymore. Working on 1171 hashes at once.

EDIT:

Adding threads = 256 made it jump to 295M/s

Oh no.... Cray better watch its back.

Do you know how it is salted or what the salt actually is?

Sweet! Ill test as soon as I get home.

BarsMonster wrote:

the_drag0n wrote:sweet. is there any timeframe ?

I afraid to give any timeframes I have 3 commercial projects competing for my time with free barswf

Make it open source and all the work will be done for you!

Bars: Is there a way you can recompile the md5 cracker for the latest ATI drivers? If not, could you put up a tutorial on how to make it work? I feel like my 4870 is going to waste