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| author | ryker <> | 1998-10-05 20:13:14 +0000 |
|---|---|---|
| committer | ryker <> | 1998-10-05 20:13:14 +0000 |
| commit | fe5d0717e2760d02faf23bf5a714f17b33ae4abb (patch) | |
| tree | 8d4ad346f10a36bdd90b503d222bda6b4ecd0037 /src/lib/libcrypto/ripemd/README | |
| parent | 75bf5ead4149b2b67781def7ace1ec720ae1753e (diff) | |
| parent | aeeae06a79815dc190061534d47236cec09f9e32 (diff) | |
| download | openbsd-fe5d0717e2760d02faf23bf5a714f17b33ae4abb.tar.gz openbsd-fe5d0717e2760d02faf23bf5a714f17b33ae4abb.tar.bz2 openbsd-fe5d0717e2760d02faf23bf5a714f17b33ae4abb.zip | |
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| -rw-r--r-- | src/lib/libcrypto/ripemd/README | 15 |
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diff --git a/src/lib/libcrypto/ripemd/README b/src/lib/libcrypto/ripemd/README new file mode 100644 index 0000000000..7097707264 --- /dev/null +++ b/src/lib/libcrypto/ripemd/README | |||
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| 1 | RIPEMD-160 | ||
| 2 | http://www.esat.kuleuven.ac.be/~bosselae/ripemd160.html | ||
| 3 | |||
| 4 | This is my implementation of RIPEMD-160. The pentium assember is a little | ||
| 5 | off the pace since I only get 1050 cycles, while the best is 1013. | ||
| 6 | I have a few ideas for how to get another 20 or so cycles, but at | ||
| 7 | this point I will not bother right now. I belive the trick will be | ||
| 8 | to remove my 'copy X array onto stack' until inside the RIP1() finctions the | ||
| 9 | first time round. To do this I need another register and will only have one | ||
| 10 | temporary one. A bit tricky.... I can also cleanup the saving of the 5 words | ||
| 11 | after the first half of the calculation. I should read the origional | ||
| 12 | value, add then write. Currently I just save the new and read the origioal. | ||
| 13 | I then read both at the end. Bad. | ||
| 14 | |||
| 15 | eric (20-Jan-1998) | ||