mirror/openssl
2
0
Fork 0
mirror of https://github.com/openssl/openssl.git synced 2024-11-27 05:21:51 +08:00
Code Issues Packages Projects Releases Wiki Activity
74eb3e0914
openssl/crypto/ripemd
History
Dr. Stephen Henson 0b99d4f1d1 Remove unnecessary casts and avoid some warnings with gcc 4.2.
2007-06-07 16:07:57 +00:00
..
asm Re-implement md32_common.h [make it simpler!] and eliminate code rendered 2006-10-11 11:55:11 +00:00
.cvsignore
Makefile
README
ripemd.h #include <stddef.h> in digest headers. 2006-12-29 14:51:42 +00:00
rmd160.c
rmd_dgst.c Constify version strings and some structures. 2007-01-21 13:07:17 +00:00
rmd_locl.h Re-implement md32_common.h [make it simpler!] and eliminate code rendered 2006-10-11 11:55:11 +00:00
rmd_one.c
rmdconst.h
rmdtest.c Remove unnecessary casts and avoid some warnings with gcc 4.2. 2007-06-07 16:07:57 +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)