diff options
Diffstat (limited to 'openssl/crypto/rsa')
| -rw-r--r-- | openssl/crypto/rsa/rsa_eay.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/openssl/crypto/rsa/rsa_eay.c b/openssl/crypto/rsa/rsa_eay.c index c5eaeeae6..7c941885f 100644 --- a/openssl/crypto/rsa/rsa_eay.c +++ b/openssl/crypto/rsa/rsa_eay.c @@ -675,7 +675,7 @@ static int RSA_eay_public_decrypt(int flen, const unsigned char *from, rsa->_method_mod_n)) goto err; if ((padding == RSA_X931_PADDING) && ((ret->d[0] & 0xf) != 12)) - BN_sub(ret, rsa->n, ret); + if (!BN_sub(ret, rsa->n, ret)) goto err; p=buf; i=BN_bn2bin(ret,p); |