diff options
Diffstat (limited to 'lib/libssl/src/crypto/rsa/rsa_crpt.c')
| -rw-r--r-- | lib/libssl/src/crypto/rsa/rsa_crpt.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/libssl/src/crypto/rsa/rsa_crpt.c b/lib/libssl/src/crypto/rsa/rsa_crpt.c index b057dd2201d..cf7f9a328b4 100644 --- a/lib/libssl/src/crypto/rsa/rsa_crpt.c +++ b/lib/libssl/src/crypto/rsa/rsa_crpt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rsa_crpt.c,v 1.12 2014/10/18 17:20:40 jsing Exp $ */ +/* $OpenBSD: rsa_crpt.c,v 1.13 2015/02/09 15:49:22 jsing Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -145,10 +145,11 @@ rsa_get_public_exp(const BIGNUM *d, const BIGNUM *p, const BIGNUM *q, return NULL; BN_CTX_start(ctx); - r0 = BN_CTX_get(ctx); - r1 = BN_CTX_get(ctx); - r2 = BN_CTX_get(ctx); - if (r2 == NULL) + if ((r0 = BN_CTX_get(ctx)) == NULL) + goto err; + if ((r1 = BN_CTX_get(ctx)) == NULL) + goto err; + if ((r2 = BN_CTX_get(ctx)) == NULL) goto err; if (!BN_sub(r1, p, BN_value_one())) |