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Diffstat (limited to 'tcl8.6/libtommath/bn_mp_prime_rabin_miller_trials.c')
-rw-r--r-- | tcl8.6/libtommath/bn_mp_prime_rabin_miller_trials.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/tcl8.6/libtommath/bn_mp_prime_rabin_miller_trials.c b/tcl8.6/libtommath/bn_mp_prime_rabin_miller_trials.c deleted file mode 100644 index e57a43c..0000000 --- a/tcl8.6/libtommath/bn_mp_prime_rabin_miller_trials.c +++ /dev/null @@ -1,48 +0,0 @@ -#include <tommath.h> -#ifdef BN_MP_PRIME_RABIN_MILLER_TRIALS_C -/* LibTomMath, multiple-precision integer library -- Tom St Denis - * - * LibTomMath is a library that provides multiple-precision - * integer arithmetic as well as number theoretic functionality. - * - * The library was designed directly after the MPI library by - * Michael Fromberger but has been written from scratch with - * additional optimizations in place. - * - * The library is free for all purposes without any express - * guarantee it works. - * - * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com - */ - - -static const struct { - int k, t; -} sizes[] = { -{ 128, 28 }, -{ 256, 16 }, -{ 384, 10 }, -{ 512, 7 }, -{ 640, 6 }, -{ 768, 5 }, -{ 896, 4 }, -{ 1024, 4 } -}; - -/* returns # of RM trials required for a given bit size */ -int mp_prime_rabin_miller_trials(int size) -{ - int x; - - for (x = 0; x < (int)(sizeof(sizes)/(sizeof(sizes[0]))); x++) { - if (sizes[x].k == size) { - return sizes[x].t; - } else if (sizes[x].k > size) { - return (x == 0) ? sizes[0].t : sizes[x - 1].t; - } - } - return sizes[x-1].t + 1; -} - - -#endif |