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Date: Sun, 17 Mar 2013 07:22:13 -0300
From: Claudio André <claudioandre.br@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: Cisco - Password type 4 - SHA256

Em 16-03-2013 15:07, Vlatko Kosturjak escreveu:
> Thanks. Will try implement mentioned speedup.
>
> In the meantime, here's the simple working Perl implementation if
> there's any interest:
> https://gist.github.com/kost/5177541
>
> BR,

While at it, please consider giving advices (also) to:
- 
https://github.com/claudioandre/JohnTheRipper/commit/c58597e1be8d88d5002c4bfb8aa00a49bfe2c745
- 
https://github.com/claudioandre/JohnTheRipper/commit/6d10106e7b0924838411467337507a7746142f12

Thanks.
---

$ ../run/john -fo:cisco4 -t=5
Benchmarking: Cisco "type 4" hashes SHA-256 [32/64 OpenSSL]... DONE
Raw:    2438K c/s real, 2442K c/s virtual

$ ../run/john -fo:cisco4-opencl -t=5
Device 0: Juniper (AMD Radeon HD 6700 Series)
Local worksize (LWS) 128, global worksize (GWS) 1310720
Benchmarking: Cisco "type 4" hashes SHA-256 [OpenCL (inefficient, 
development use mostly)]... DONE
Raw:    13559K c/s real, 45621K c/s virtual

$ ../run/john -fo:raw-sha256 -t=5
Benchmarking: Raw SHA-256 [32/64 OpenSSL]... DONE
Raw:    2763K c/s real, 2768K c/s virtual

$ ../run/john -fo:raw-sha256-opencl -t=5
Device 0: Juniper (AMD Radeon HD 6700 Series)
Local worksize (LWS) 128, global worksize (GWS) 1310720
Benchmarking: Raw SHA-256 (pwlen < 32) [OpenCL (inefficient, development 
use mostly)]... DONE
Raw:    13648K c/s real, 46131K c/s virtual

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