generic-library/openssl
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

check bn_new return value

Browse Source 
Slightly modified from the original PR.
Signed-off-by: Rich Salz <rsalz@akamai.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
This commit is contained in:
mrpre
2015-08-28 16:12:51 +08:00
committed by Rich Salz
parent 124055a96e
commit a7e974c7be
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
crypto/asn1/x_bignum.c
View File

@@ -163,8 +163,8 @@ static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
{ {
BIGNUM *bn; BIGNUM *bn;
if (!*pval) if (*pval == NULL && !bn_new(pval, it))
bn_new(pval, it); return 0;
bn = (BIGNUM *)*pval; bn = (BIGNUM *)*pval;
if (!BN_bin2bn(cont, len, bn)) { if (!BN_bin2bn(cont, len, bn)) {
bn_free(pval, it); bn_free(pval, it);