Date: Thu, 2 May 2013 10:12:24 +0200 From: magnum <john.magnum@...hmail.com> To: john-dev@...ts.openwall.com Subject: Re: sha256 intrinsics On 2 May, 2013, at 7:31 , <jfoug@....net> wrote: > The SHA256 (and SHA224) have been put into intrinsics.c, for 'general' usage. > > I have made modifications to the raw-sha224 and raw-sha256 formats, to use this new code (if built SSE2 or greater). > > Here are the other formats I can see right off. The hmac's should be easy to do. The crypt, not so easy, but doable. > > (DONE) rawSHA256_fmt_plug.c > (DONE) rawSHA224_fmt_plug.c > hmacSHA224_fmt_plug.c > hmacSHA256_fmt_plug.c > cryptsha256_fmt_plug.c > dynamic. > > pbkdf2_hmac_sha256.h > > What other formats use the 32 bit SSE2 crypts? Just grepping, these look like candidates: SybaseASE_fmt_plug.c clipperz_srp cloudkeychain formspring_fmt_plug.c pbkdf2_hmac_sha256.h: django lastpass lastpass-sniffed aix (should use pbkdf2_hmac_sha256.h for a starter) pdf pwsafe Probably more, and more to come. Also, we have formats that use the same pbkdf2-sha1 as WPAPSK but only use scalar code: pbkdf2_hmac_sha1.h: agilekeychain_fmt_plug.c dmg_fmt_plug.c encfs_fmt_plug.c keychain_fmt_plug.c krb5pa-sha1_fmt_plug.c odf_fmt_plug.c pbkdf2_hmac_sha1.h strip_fmt_plug.c sxc_fmt_plug.c zip_fmt.c aix (should use pbkdf2_hmac_sha1.h regardless of SSE2) And just iterated SHA-1: office formats magnum
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