test: fix coverity & argument cannot be negative
@@ -666,12 +666,12 @@ static int rfc7919_test(void)
DH_get0_key(b, &bpub_key, NULL);
alen = DH_size(a);
- if (!TEST_ptr(abuf = OPENSSL_malloc(alen))
+ if (!TEST_int_gt(alen, 0) || !TEST_ptr(abuf = OPENSSL_malloc(alen))
|| !TEST_true((aout = DH_compute_key(abuf, bpub_key, a)) != -1))
goto err;
blen = DH_size(b);
- if (!TEST_ptr(bbuf = OPENSSL_malloc(blen))
+ if (!TEST_int_gt(blen, 0) || !TEST_ptr(bbuf = OPENSSL_malloc(blen))
|| !TEST_true((bout = DH_compute_key(bbuf, apub_key, b)) != -1))
goto err;
