curve25519: add missing const-qualifier
authorEmilia Kasper <emilia@openssl.org>
Wed, 2 Mar 2016 16:23:36 +0000 (17:23 +0100)
committerEmilia Kasper <emilia@openssl.org>
Wed, 2 Mar 2016 16:23:36 +0000 (17:23 +0100)
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
crypto/ec/curve25519.c

index d51632c..8b5fadf 100644 (file)
@@ -1040,7 +1040,7 @@ static uint8_t equal(signed char b, signed char c) {
   return y;
 }
 
   return y;
 }
 
-static void cmov(ge_precomp *t, ge_precomp *u, uint8_t b) {
+static void cmov(ge_precomp *t, const ge_precomp *u, uint8_t b) {
   fe_cmov(t->yplusx, u->yplusx, b);
   fe_cmov(t->yminusx, u->yminusx, b);
   fe_cmov(t->xy2d, u->xy2d, b);
   fe_cmov(t->yplusx, u->yplusx, b);
   fe_cmov(t->yminusx, u->yminusx, b);
   fe_cmov(t->xy2d, u->xy2d, b);