const struct fw3_option fw3_redirect_opts[] = {
- FW3_OPT("name", string, redirect, name),
- FW3_OPT("family", family, redirect, family),
+ FW3_OPT("enabled", bool, redirect, enabled),
- FW3_OPT("src", device, redirect, src),
- FW3_OPT("dest", device, redirect, dest),
+ FW3_OPT("name", string, redirect, name),
+ FW3_OPT("family", family, redirect, family),
- FW3_OPT("ipset", device, redirect, ipset),
+ FW3_OPT("src", device, redirect, src),
+ FW3_OPT("dest", device, redirect, dest),
- FW3_LIST("proto", protocol, redirect, proto),
+ FW3_OPT("ipset", device, redirect, ipset),
- FW3_OPT("src_ip", address, redirect, ip_src),
- FW3_LIST("src_mac", mac, redirect, mac_src),
- FW3_OPT("src_port", port, redirect, port_src),
+ FW3_LIST("proto", protocol, redirect, proto),
- FW3_OPT("src_dip", address, redirect, ip_dest),
- FW3_OPT("src_dport", port, redirect, port_dest),
+ FW3_OPT("src_ip", address, redirect, ip_src),
+ FW3_LIST("src_mac", mac, redirect, mac_src),
+ FW3_OPT("src_port", port, redirect, port_src),
- FW3_OPT("dest_ip", address, redirect, ip_redir),
- FW3_OPT("dest_port", port, redirect, port_redir),
+ FW3_OPT("src_dip", address, redirect, ip_dest),
+ FW3_OPT("src_dport", port, redirect, port_dest),
- FW3_OPT("extra", string, redirect, extra),
+ FW3_OPT("dest_ip", address, redirect, ip_redir),
+ FW3_OPT("dest_port", port, redirect, port_redir),
- FW3_OPT("reflection", bool, redirect, reflection),
+ FW3_OPT("extra", string, redirect, extra),
- FW3_OPT("target", target, redirect, target),
+ FW3_OPT("utc_time", bool, redirect, time.utc),
+ FW3_OPT("start_date", date, redirect, time.datestart),
+ FW3_OPT("stop_date", date, redirect, time.datestop),
+ FW3_OPT("start_time", time, redirect, time.timestart),
+ FW3_OPT("stop_time", time, redirect, time.timestop),
+ FW3_OPT("weekdays", weekdays, redirect, time.weekdays),
+ FW3_OPT("monthdays", monthdays, redirect, time.monthdays),
+
+ FW3_OPT("reflection", bool, redirect, reflection),
+
+ FW3_OPT("target", target, redirect, target),
{ }
};
INIT_LIST_HEAD(&redir->proto);
INIT_LIST_HEAD(&redir->mac_src);
+ redir->enabled = true;
redir->reflection = true;
fw3_parse_options(redir, fw3_redirect_opts, s);
+ if (!redir->enabled)
+ {
+ fw3_free_redirect(redir);
+ continue;
+ }
+
if (redir->src.invert)
{
warn_elem(e, "must not have an inverted source");
continue;
}
- if (redir->target == FW3_TARGET_UNSPEC)
+ if (redir->target == FW3_FLAG_UNSPEC)
{
warn_elem(e, "has no target specified, defaulting to DNAT");
- redir->target = FW3_TARGET_DNAT;
+ redir->target = FW3_FLAG_DNAT;
}
- else if (redir->target < FW3_TARGET_DNAT)
+ else if (redir->target < FW3_FLAG_DNAT)
{
warn_elem(e, "has invalid target specified, defaulting to DNAT");
- redir->target = FW3_TARGET_DNAT;
+ redir->target = FW3_FLAG_DNAT;
}
- if (redir->target == FW3_TARGET_DNAT)
+ if (redir->target == FW3_FLAG_DNAT)
{
if (redir->src.any)
warn_elem(e, "must not have source '*' for DNAT target");
warn_elem(e, "has no source specified");
else
{
- setbit(redir->_src->dst_flags, redir->target);
+ set(redir->_src->flags, FW3_FAMILY_V4, redir->target);
redir->_src->conntrack = true;
valid = true;
}
if (redir->reflection && redir->_dest && redir->_src->masq)
{
- setbit(redir->_dest->dst_flags, FW3_TARGET_ACCEPT);
- setbit(redir->_dest->dst_flags, FW3_TARGET_DNAT);
- setbit(redir->_dest->dst_flags, FW3_TARGET_SNAT);
+ set(redir->_dest->flags, FW3_FAMILY_V4, FW3_FLAG_ACCEPT);
+ set(redir->_dest->flags, FW3_FAMILY_V4, FW3_FLAG_DNAT);
+ set(redir->_dest->flags, FW3_FAMILY_V4, FW3_FLAG_SNAT);
}
}
else
warn_elem(e, "has no src_dip option specified");
else
{
- setbit(redir->_dest->dst_flags, redir->target);
+ set(redir->_dest->flags, FW3_FAMILY_V4, redir->target);
redir->_dest->conntrack = true;
valid = true;
}
static void
print_chain_nat(struct fw3_redirect *redir)
{
- if (redir->target == FW3_TARGET_DNAT)
+ if (redir->target == FW3_FLAG_DNAT)
fw3_pr("-A zone_%s_prerouting", redir->src.name);
else
fw3_pr("-A zone_%s_postrouting", redir->dest.name);
}
static void
-print_snat_dnat(enum fw3_target target,
+print_snat_dnat(enum fw3_flag target,
struct fw3_address *addr, struct fw3_port *port)
{
const char *t;
char s[sizeof("255.255.255.255 ")];
- if (target == FW3_TARGET_DNAT)
+ if (target == FW3_FLAG_DNAT)
t = "DNAT --to-destination";
else
t = "SNAT --to-source";
static void
print_target_nat(struct fw3_redirect *redir)
{
- if (redir->target == FW3_TARGET_DNAT)
+ if (redir->target == FW3_FLAG_DNAT)
print_snat_dnat(redir->target, &redir->ip_redir, &redir->port_redir);
else
print_snat_dnat(redir->target, &redir->ip_dest, &redir->port_dest);
static void
print_chain_filter(struct fw3_redirect *redir)
{
- if (redir->target == FW3_TARGET_DNAT)
+ if (redir->target == FW3_FLAG_DNAT)
{
/* XXX: check for local ip */
if (!redir->ip_redir.set)
print_target_filter(struct fw3_redirect *redir)
{
/* XXX: check for local ip */
- if (redir->target == FW3_TARGET_DNAT && !redir->ip_redir.set)
+ if (redir->target == FW3_FLAG_DNAT && !redir->ip_redir.set)
fw3_pr(" -m conntrack --ctstate DNAT -j ACCEPT\n");
else
fw3_pr(" -j ACCEPT\n");
return;
}
- setbit(redir->_ipset->flags, family);
+ set(redir->_ipset->flags, family, family);
}
fw3_foreach(proto, &redir->proto)
fw3_format_ipset(redir->_ipset, redir->ipset.invert);
fw3_format_protocol(proto, family);
- if (redir->target == FW3_TARGET_DNAT)
+ if (redir->target == FW3_FLAG_DNAT)
{
fw3_format_src_dest(&redir->ip_src, &redir->ip_dest);
fw3_format_sport_dport(&redir->port_src, &redir->port_dest);
}
fw3_format_mac(mac);
+ fw3_format_time(&redir->time);
fw3_format_extra(redir->extra);
fw3_format_comment(redir->name);
print_target_nat(redir);
fw3_format_src_dest(&redir->ip_src, &redir->ip_redir);
fw3_format_sport_dport(&redir->port_src, &redir->port_redir);
fw3_format_mac(mac);
+ fw3_format_time(&redir->time);
fw3_format_extra(redir->extra);
fw3_format_comment(redir->name);
print_target_filter(redir);
}
/* reflection rules */
- if (redir->target != FW3_TARGET_DNAT || !redir->reflection)
+ if (redir->target != FW3_FLAG_DNAT || !redir->reflection)
return;
if (!redir->_dest || !redir->_src->masq)
fw3_format_protocol(proto, family);
fw3_format_src_dest(int_addr, ext_addr);
fw3_format_sport_dport(NULL, &redir->port_dest);
+ fw3_format_time(&redir->time);
fw3_format_comment(redir->name, " (reflection)");
- print_snat_dnat(FW3_TARGET_DNAT,
+ print_snat_dnat(FW3_FLAG_DNAT,
&redir->ip_redir, &redir->port_redir);
fw3_pr("-A zone_%s_postrouting", redir->dest.name);
fw3_format_protocol(proto, family);
fw3_format_src_dest(int_addr, &redir->ip_redir);
fw3_format_sport_dport(NULL, &redir->port_redir);
+ fw3_format_time(&redir->time);
fw3_format_comment(redir->name, " (reflection)");
- print_snat_dnat(FW3_TARGET_SNAT, ext_addr, NULL);
+ print_snat_dnat(FW3_FLAG_SNAT, ext_addr, NULL);
}
else if (table == FW3_TABLE_FILTER)
{
fw3_format_protocol(proto, family);
fw3_format_src_dest(int_addr, &redir->ip_redir);
fw3_format_sport_dport(NULL, &redir->port_redir);
+ fw3_format_time(&redir->time);
fw3_format_comment(redir->name, " (reflection)");
fw3_pr(" -j zone_%s_dest_ACCEPT\n", redir->dest.name);
}