if ((newitems = OPENSSL_malloc(sizeof(*newitems) * newsize)) == NULL) {
BNerr(BN_F_BN_STACK_PUSH, ERR_R_MALLOC_FAILURE);
return 0;
if ((newitems = OPENSSL_malloc(sizeof(*newitems) * newsize)) == NULL) {
BNerr(BN_F_BN_STACK_PUSH, ERR_R_MALLOC_FAILURE);
return 0;
if ((item = OPENSSL_malloc(sizeof(*item))) == NULL) {
BNerr(BN_F_BN_POOL_GET, ERR_R_MALLOC_FAILURE);
return NULL;
if ((item = OPENSSL_malloc(sizeof(*item))) == NULL) {
BNerr(BN_F_BN_POOL_GET, ERR_R_MALLOC_FAILURE);
return NULL;