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| author | Kevin B Kenny <kennykb@acm.org> | 2005-04-10 23:54:55 (GMT) |
|---|---|---|
| committer | Kevin B Kenny <kennykb@acm.org> | 2005-04-10 23:54:55 (GMT) |
| commit | 9c989aeec930a9251ba5eddc6a81898a5c91ee0e (patch) | |
| tree | 8809a65920a763a8894572aee81a71eeff4b2c82 /libtommath/bn_mp_rand.c | |
| parent | 2168824a1ddf134001dd68311befeb7d58dddd38 (diff) | |
| download | tcl-9c989aeec930a9251ba5eddc6a81898a5c91ee0e.zip tcl-9c989aeec930a9251ba5eddc6a81898a5c91ee0e.tar.gz tcl-9c989aeec930a9251ba5eddc6a81898a5c91ee0e.tar.bz2 | |
Import of tommath 0.35
Diffstat (limited to 'libtommath/bn_mp_rand.c')
| -rw-r--r-- | libtommath/bn_mp_rand.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libtommath/bn_mp_rand.c b/libtommath/bn_mp_rand.c index 1cc47f1..0dc7019 100644 --- a/libtommath/bn_mp_rand.c +++ b/libtommath/bn_mp_rand.c @@ -29,14 +29,14 @@ mp_rand (mp_int * a, int digits) /* first place a random non-zero digit */ do { - d = ((mp_digit) abs (rand ())); + d = ((mp_digit) abs (rand ())) & MP_MASK; } while (d == 0); if ((res = mp_add_d (a, d, a)) != MP_OKAY) { return res; } - while (digits-- > 0) { + while (--digits > 0) { if ((res = mp_lshd (a, 1)) != MP_OKAY) { return res; } |