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deltachat-core/libs/openssl/crypto/ripemd
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B. Petersen b4f310c2be add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide)
2018-08-17 16:06:47 +02:00
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asm add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
README add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
ripemd.h add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
rmd160.c add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
rmd_dgst.c add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
rmd_locl.h add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
rmd_one.c add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
rmdconst.h add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00
rmdtest.c add cyrussasl, iconv, openssl to libs for optional usage (if system does not provide) 2018-08-17 16:06:47 +02:00

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 believe 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)