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openssl/crypto/ripemd
History
Bodo Möller 743e7be913 Add missing dependencies.
2000-03-02 19:30:41 +00:00
..
asm
.cvsignore
Makefile.ssl Add missing dependencies. 2000-03-02 19:30:41 +00:00
Makefile.uni
README
ripemd.h Fix signed/unsigned warnings. 2000-02-16 12:09:17 +00:00
rmd160.c
rmd_dgst.c HP-UX tune-up: new unified configs, HP C compiler bug workaround. 2000-02-12 23:33:01 +00:00
rmd_locl.h Fix warnings. 1999-09-06 09:29:29 +00:00
rmd_one.c Document hash functions. 2000-02-03 18:22:01 +00:00
rmdconst.h
rmdtest.c some more patches for avoiding problems with non-automatic variables 1999-09-08 21:58:13 +00:00

README 

RIPEMD-160
http://www.esat.kuleuven.ac.be/~bosselae/ripemd160.html

This is my implementation of RIPEMD-160.  The pentium assember is a little
off the pace since I only get 1050 cycles, while the best is 1013.
I have a few ideas for how to get another 20 or so cycles, but at
this point I will not bother right now.  I belive the trick will be
to remove my 'copy X array onto stack' until inside the RIP1() finctions the
first time round.  To do this I need another register and will only have one
temporary one.  A bit tricky....  I can also cleanup the saving of the 5 words
after the first half of the calculation.  I should read the origional
value, add then write.  Currently I just save the new and read the origioal.
I then read both at the end.  Bad.

eric (20-Jan-1998)