Use malloc to avoid alignment problems.
Thanks to Norm Green for reporting this issue.
@@ -709,15 +709,18 @@ static int do_encode_custom(EXPECTED *input,
static int do_print_item(const TEST_PACKAGE *package)
{
#define DATA_BUF_SIZE 256
- unsigned char buf[DATA_BUF_SIZE];
const ASN1_ITEM *i = ASN1_ITEM_ptr(package->asn1_type);
- ASN1_VALUE *o = (ASN1_VALUE *)&buf;
+ ASN1_VALUE *o;
int ret;
OPENSSL_assert(package->encode_expectations_elem_size <= DATA_BUF_SIZE);
+ if ((o = OPENSSL_malloc(DATA_BUF_SIZE)) == NULL)
+ return 0;
- (void)RAND_bytes(buf, (int)package->encode_expectations_elem_size);
+ (void)RAND_bytes((unsigned char*)o,
+ (int)package->encode_expectations_elem_size);
ret = ASN1_item_print(bio_err, o, 0, i, NULL);
+ OPENSSL_free(o);
return ret;
}
