Mercurial > dropbear

diff bn_mp_rand.c @ 190:d8254fc979e9 libtommath-orig LTM_0.35

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Initial import of libtommath 0.35
author Matt Johnston <matt@ucc.asn.au>
date Fri, 06 May 2005 08:59:30 +0000
parents d29b64170cf0
children
line wrap: on
line diff
--- a/bn_mp_rand.c	Sun Dec 19 11:33:56 2004 +0000
+++ b/bn_mp_rand.c	Fri May 06 08:59:30 2005 +0000
@@ -29,14 +29,14 @@
 
   /* 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;
     }