Commit cae70cfd authored by mrpre's avatar mrpre Committed by Rich Salz
Browse files

check bn_new return value 



Slightly modified from the original PR.
Signed-off-by: default avatarRich Salz <rsalz@akamai.com>
Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>

(cherry picked from commit a7e974c7)
parent df1565ed

crypto/asn1/x_bignum.c

+3 −2
Original line number Diff line number Diff line
@@ -141,8 +141,9 @@ static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len, 
                  int utype, char *free_cont, const ASN1_ITEM *it)

{

    BIGNUM *bn;

    if (!*pval)

        bn_new(pval, it);



    if (*pval == NULL && !bn_new(pval, it))

        return 0;

    bn = (BIGNUM *)*pval;

    if (!BN_bin2bn(cont, len, bn)) {

        bn_free(pval, it);