Potential null pointer reference
@@ -2724,6 +2724,13 @@ static int custom_params_test(int id)
if (!TEST_ptr(ctx = BN_CTX_new()))
return 0;
+ BN_CTX_start(ctx);
+ if (!TEST_ptr(p = BN_CTX_get(ctx))
+ || !TEST_ptr(a = BN_CTX_get(ctx))
+ || !TEST_ptr(b = BN_CTX_get(ctx))
+ || !TEST_ptr(k = BN_CTX_get(ctx)))
+ goto err;
+
if (!TEST_ptr(group = EC_GROUP_new_by_curve_name(nid)))
goto err;
@@ -2735,13 +2742,6 @@ static int custom_params_test(int id)
}
#endif
- BN_CTX_start(ctx);
- if (!TEST_ptr(p = BN_CTX_get(ctx))
- || !TEST_ptr(a = BN_CTX_get(ctx))
- || !TEST_ptr(b = BN_CTX_get(ctx))
- || !TEST_ptr(k = BN_CTX_get(ctx)))
- goto err;
-
/* expected byte length of encoded points */
bsize = (EC_GROUP_get_degree(group) + 7) / 8;
bsize = 1 + 2 * bsize; /* UNCOMPRESSED_POINT format */
