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Date: Sun, 12 May 2013 12:31:16 -0400
From: <jfoug@....net>
To: john-dev@...ts.openwall.com
Subject: Changes/enhancements to dyna
This is for bleeding only (or memdbg tree).
There are some new length functions added. set_len_20 and set_len_40. Also, the set_len now set the 0x80 byte for all sse buffers. before, only the len_16 was doing this. The assumption was that these would be used to set length to 32, then to append something else to the buffer, and only the _16 'might' do a crypt right away with no setting. However, later, we may have a larger hash being stored, and then replayed (if I get these larger hashes to write directly into sse buffers and use them without any marshalling).
Also, I added comments about some of the newer types.
Also, I increased performance of many of the Waffle formats (some pretty extensively), getting them to properly work with SSE.
Jim.
Download attachment "JtR_bleeding_Dyna_enhancements.patch" of type "application/octet-stream" (28811 bytes)
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