Post
Topic
Board Development & Technical Discussion
Merits 1 from 1 user
Re: BitCrack - A tool for brute-forcing private keys
by
NotATether
on 11/12/2020, 14:38:40 UTC
⭐ Merited by ETFbitcoin (1)
BitCrack is being compiled with different CUDA header and lib versions on Win32 (32-bit) configuration than x64 configuration. On x64 configuration they are compiled using CUDA version 10.1. However on Win32 configuration it is using CUDA headers for version 9.2 and linking to CUDA 8.0 libraries instead.

https://github.com/brichard19/BitCrack/blob/2f66852015d05441df2db7d9bd2b243f0836dd69/cudaUtil/cudaUtil.vcxproj#L83-L156

It means the binaries on Github were made with Win32 configuration, that's why it has these crazy dependencies. I guess since you don't have Visual Studio (correct me if I'm wrong) you can't build the 64-bit version, so I'll see if I can host those somewhere (assuming I even get it to compile, I'll need to fetch my own copies of the sdk)

I am using the new version on bitcrack but I have cuda 9.1 installed. That might be throwing this error i guess.
Does BitCrack v0.31 support Cuda 11.1? Coz I have downloaded 11.1 by mistake instead of 10.1  Undecided


Hi mates..
I need a help!
clBitCrack.exe runs fine but when i try cuBitCrack.exe, i get this error - cudart32_80.dll missing.. What am i missing?
I have installed cuda 9.1 already

cudart32_80.dll means you need 32-bit version CUDA 8.x.By any chance, do you intentionally download older version of BitCrack since latest BitCrack uses CUDA 10.1 ?

Latest BitCrack version is 0.31 (when i write this post), where you can download it from https://github.com/brichard19/BitCrack/releases/tag/0.31
Don't forget to install CUDA 10.1