1 files changed, 4 insertions, 4 deletions

diff --git a/src/lib/libcrypto/bn/bn_mont.c b/src/lib/libcrypto/bn/bn_mont.c
index 3496502435..eeac046826 100644
--- a/src/lib/libcrypto/bn/bn_mont.c
+++ b/src/lib/libcrypto/bn/bn_mont.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_mont.c,v 1.25 2017/01/21 10:38:29 beck Exp $ */
+/* $OpenBSD: bn_mont.c,v 1.26 2017/01/21 11:00:46 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -400,7 +400,7 @@ BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
                 if ((buf[1] = mod->top > 1 ? mod->d[1] : 0))
                         tmod.top = 2;
 
-                if ((BN_mod_inverse(Ri, R, &tmod, ctx)) == NULL)
+                if ((BN_mod_inverse_ct(Ri, R, &tmod, ctx)) == NULL)
                         goto err;
                 if (!BN_lshift(Ri, Ri, 2 * BN_BITS2))
                         goto err; /* R*Ri */
@@ -433,7 +433,7 @@ BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
                 buf[1] = 0;
                 tmod.top = buf[0] != 0 ? 1 : 0;
                 /* Ri = R^-1 mod N*/
-                if ((BN_mod_inverse(Ri, R, &tmod, ctx)) == NULL)
+                if ((BN_mod_inverse_ct(Ri, R, &tmod, ctx)) == NULL)
                         goto err;
                 if (!BN_lshift(Ri, Ri, BN_BITS2))
                         goto err; /* R*Ri */
@@ -461,7 +461,7 @@ BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
                 if (!BN_set_bit(R, mont->ri))
                         goto err;  /* R = 2^ri */
                 /* Ri = R^-1 mod N*/
-                if ((BN_mod_inverse(Ri, R, &mont->N, ctx)) == NULL)
+                if ((BN_mod_inverse_ct(Ri, R, &mont->N, ctx)) == NULL)
                         goto err;
                 if (!BN_lshift(Ri, Ri, mont->ri))
                         goto err; /* R*Ri */