- continue;
- }
- else if (redir->src.set && !redir->src.any &&
- !(redir->_src = fw3_lookup_zone(state, redir->src.name)))
- {
- warn_elem(e, "refers to not existing zone '%s'", redir->src.name);
- fw3_free_redirect(redir);
- continue;
- }
- else if (redir->dest.set && !redir->dest.any &&
- !(redir->_dest = fw3_lookup_zone(state, redir->dest.name)))
- {
- warn_elem(e, "refers to not existing zone '%s'", redir->dest.name);
- fw3_free_redirect(redir);
- continue;
- }
- else if (redir->ipset.set && state->disable_ipsets)
- {
- warn_elem(e, "skipped due to disabled ipset support");
- fw3_free_redirect(redir);
- continue;
- }
- else if (redir->ipset.set &&
- !(redir->ipset.ptr = fw3_lookup_ipset(state, redir->ipset.name)))
- {
- warn_elem(e, "refers to unknown ipset '%s'", redir->ipset.name);
- fw3_free_redirect(redir);
- continue;
- }
-
- if (!check_families(e, redir))
- {
- fw3_free_redirect(redir);
- continue;
- }
-
- if (redir->target == FW3_FLAG_UNSPEC)
- {
- warn_elem(e, "has no target specified, defaulting to DNAT");
- redir->target = FW3_FLAG_DNAT;
- }
- else if (redir->target < FW3_FLAG_DNAT)
- {
- warn_elem(e, "has invalid target specified, defaulting to DNAT");
- redir->target = FW3_FLAG_DNAT;
- }
-
- if (redir->target == FW3_FLAG_DNAT)
- {
- if (redir->src.any)
- warn_elem(e, "must not have source '*' for DNAT target");
- else if (!redir->_src)
- warn_elem(e, "has no source specified");
- else
- {
- set(redir->_src->flags, FW3_FAMILY_V4, redir->target);
- redir->_src->conntrack = true;
- valid = true;
- }