pjs/security
nelsonb%netscape.com f9eed96546 Big changes for performance.
- In mpi-priv.h, declare new 3 argument versions of s_mp_add and s_mp_sub.
Also declare new set of s_mpv_ functions that operate on vectors (arrays)
of mp_digits instead of on mp_ints.  These functions are candidates for
implementation in assembler.
- In mpi.c reimplement mp_add and mp_sub using the new 3arg functions.
Implement 3 argument versions of s_mp_add and s_mp_sub.
This eliminates all need for temporary variables in mp_add and mp_sub.
Implement c language reference implementations of new s_mpv vector multiply
and multiply and add functions.  Change mp_mul and mp_sqr so they no longer
pre-zero the output variable.  It's no longer nececssary with the new s_mpv
functions.  s_mp_pad no longer zeros out the new padded space.
-In mpmontg.c, implement variable width exponetiation windows.  Implement
a new function to compute the multiply and Montgomery reduction in a
single pass.  This is "Improvement 2" from Dusse' and Kaliski's paper
"A Cryptographic Library for the Motorola DSP56000".  Performance impact
is negligible in this c implementation.  However, this function is another
target for assembly language optimization.
2000-08-22 01:57:34 +00:00
..
coreconf Bugzilla bug #48245: removed the -mno-486 compiler flag. 2000-08-09 21:53:45 +00:00
nss Big changes for performance. 2000-08-22 01:57:34 +00:00
psm Add SDR Context resource to hold information during processing of 2000-08-22 01:16:42 +00:00
Makefile.in Fixing makefiles with shaver's tarball 2000-03-01 01:22:44 +00:00
makefile.win Add makefile to the tip 2000-05-09 01:30:38 +00:00