diff options
Diffstat (limited to 'lib/libssl/src/crypto/engine/eng_rsax.c')
| -rw-r--r-- | lib/libssl/src/crypto/engine/eng_rsax.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/libssl/src/crypto/engine/eng_rsax.c b/lib/libssl/src/crypto/engine/eng_rsax.c index c33a776707c..784b74a22f2 100644 --- a/lib/libssl/src/crypto/engine/eng_rsax.c +++ b/lib/libssl/src/crypto/engine/eng_rsax.c @@ -1,4 +1,4 @@ -/* $OpenBSD: eng_rsax.c,v 1.12 2014/11/19 13:35:37 krw Exp $ */ +/* $OpenBSD: eng_rsax.c,v 1.13 2015/02/09 15:49:22 jsing Exp $ */ /* Copyright (c) 2010-2010 Intel Corp. * Author: Vinodh.Gopal@intel.com * Jim Guilford @@ -519,9 +519,12 @@ e_rsax_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx) int ret = 0; BN_CTX_start(ctx); - r1 = BN_CTX_get(ctx); - m1 = BN_CTX_get(ctx); - vrfy = BN_CTX_get(ctx); + if ((r1 = BN_CTX_get(ctx)) == NULL) + goto err; + if ((m1 = BN_CTX_get(ctx)) == NULL) + goto err; + if ((vrfy = BN_CTX_get(ctx)) == NULL) + goto err; { BIGNUM local_p, local_q; |