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Message-ID: <1365185773.79640.YahooMailNeo@web140906.mail.bf1.yahoo.com>
Date: Fri, 5 Apr 2013 11:16:13 -0700 (PDT)
From: deepika dutta <deepikadutta_19@...oo.com>
To: "john-dev@...ts.openwall.com" <john-dev@...ts.openwall.com>
Subject: netntlm bitsliced conversion
Hi,
I have completed the netntlm bitsliced conversion. The benchmarks are as follows on my 64 bit ubuntu machine.
Openssl
Benchmarking: NTLMv1 C/R MD4 DES (ESS MD5) [32/64 naive]... DONE
Many salts: 2006K c/s real, 2026K c/s virtual
Only one salt: 1413K c/s real, 1413K c/s virtual
Openssl with Openmp
Benchmarking: NTLMv1 C/R MD4 DES (ESS MD5) [32/64 naive]... (2xOMP) DONE
Many salts: 3766K c/s real, 1921K c/s virtual
Only one salt: 2572K c/s real, 1319K c/s virtual
Bitsliced-generic
Benchmarking: NTLMv1 C/R MD4 DES (ESS MD5) [64/64 BS naive]... DONE
Many salts: 20321K c/s real, 20527K c/s virtual
Only one salt: 3726K c/s real, 3726K c/s virtual
Bitsliced-generic-openmp
Benchmarking: NTLMv1 C/R MD4 DES (ESS MD5) [64/64 BS naive]... (2xOMP) DONE
Many salts: 38572K c/s real, 19382K c/s virtual
Only one salt: 6459K c/s real, 3245K c/s virtual
Bitsliced-linux-x86-64
Benchmarking: NTLMv1 C/R MD4 DES (ESS MD5) [128/128 BS SSE2-16 naive]... DONE
Many salts: 43827K c/s real, 44270K c/s virtual
Only one salt: 4050K c/s real, 4050K c/s virtual
Bitsliced-linux-x86-64-openmp
Benchmarking: NTLMv1 C/R MD4 DES (ESS MD5) [128/128 BS SSE2-16 naive]... (2xOMP) DONE
Many salts: 78299K c/s real, 40360K c/s virtual
Only one salt: 6283K c/s real, 3238K c/s virtual
The patch is attached for your testing. I will next look into the binary() function in the exploit formats as you mentioned.
Cheers,
Deepika
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