Rename MP_IS* to MP_*P, for consistency's sake. Use these macros more often.

[u/mdw/catacomb] / gkcdsa.c

diff --git a/gkcdsa.c b/gkcdsa.c
index 6d812ff..433a158 100644 (file)
--- a/gkcdsa.c
+++ b/gkcdsa.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: gkcdsa.c,v 1.2 2004/04/08 01:36:15 mdw Exp $
+ * $Id$
  *
  * Generalized version of KCDSA
  *
@@ -129,7 +129,7 @@ void gkcdsa_sign(const gkcdsa *c, gkcdsa_sig *s, const void *m, mp *k)
 new_k:
   k = mprand_range(k, g->r, c->r, 0);
 have_k:
-  if (MP_ISZERO(k)) goto new_k;
+  if (MP_ZEROP(k)) goto new_k;
   G_EXP(g, z, g->g, k);
   if (!s->r) s->r = xmalloc(hsz);
   h = hashge(g, c->h, z); GH_DONE(h, s->r);