/* Shamelessly copied from libxt_conntrack.c */
static void ipvs_mt_dump_addr(const union nf_inet_addr *addr,
const union nf_inet_addr *mask,
unsigned int family, bool numeric)
{
char buf[BUFSIZ];
if (family == NFPROTO_IPV4) {
if (!numeric && addr->ip == 0) {
printf("anywhere ");
return;
}
if (numeric)
strcpy(buf, xtables_ipaddr_to_numeric(&addr->in));
else
strcpy(buf, xtables_ipaddr_to_anyname(&addr->in));
strcat(buf, xtables_ipmask_to_numeric(&mask->in));
printf("%s ", buf);
} else if (family == NFPROTO_IPV6) {
if (!numeric && addr->ip6[0] == 0 && addr->ip6[1] == 0 &&
addr->ip6[2] == 0 && addr->ip6[3] == 0) {
printf("anywhere ");
return;
}
if (numeric)
strcpy(buf, xtables_ip6addr_to_numeric(&addr->in6));
else
strcpy(buf, xtables_ip6addr_to_anyname(&addr->in6));
strcat(buf, xtables_ip6mask_to_numeric(&mask->in6));
printf("%s ", buf);
}
}
static void
conntrack_dump_addr(const union nf_inet_addr *addr,
const union nf_inet_addr *mask,
unsigned int family, bool numeric)
{
if (family == NFPROTO_IPV4) {
if (!numeric && addr->ip == 0) {
printf("anywhere ");
return;
}
if (numeric)
printf("%s ", xtables_ipaddr_to_numeric(&addr->in));
else
printf("%s ", xtables_ipaddr_to_anyname(&addr->in));
} else if (family == NFPROTO_IPV6) {
if (!numeric && addr->ip6[0] == 0 && addr->ip6[1] == 0 &&
addr->ip6[2] == 0 && addr->ip6[3] == 0) {
printf("anywhere ");
return;
}
if (numeric)
printf("%s ", xtables_ip6addr_to_numeric(&addr->in6));
else
printf("%s ", xtables_ip6addr_to_anyname(&addr->in6));
}
}
static void tee_tg6_print(const void *ip, const struct xt_entry_target *target,
int numeric)
{
const struct xt_tee_tginfo *info = (const void *)target->data;
if (numeric)
printf(" TEE gw:%s", xtables_ip6addr_to_numeric(&info->gw.in6));
else
printf(" TEE gw:%s", xtables_ip6addr_to_anyname(&info->gw.in6));
if (*info->oif != '\0')
printf(" oif=%s", info->oif);
}
void nat64_tg6_print(const void *entry,
const struct xt_entry_target *target, int numeric)
{
const struct xt_nat64_tginfo *info = (const void *)target->data;
if (info->flags & XT_NAT64_IPV6_DST) {
printf("dst IP ");
printf("%s ", numeric ?
xtables_ip6addr_to_numeric(&info->ip6dst.in6):
xtables_ip6addr_to_anyname(&info->ip6dst.in6));
}
}
static int tee_tg6_xlate(const void *ip, const struct xt_entry_target *target,
struct xt_xlate *xl, int numeric)
{
const struct xt_tee_tginfo *info = (const void *)target->data;
if (numeric)
xt_xlate_add(xl, "dup to %s",
xtables_ip6addr_to_numeric(&info->gw.in6));
else
xt_xlate_add(xl, "dup to %s",
xtables_ip6addr_to_anyname(&info->gw.in6));
if (*info->oif != '\0')
xt_xlate_add(xl, " device %s", info->oif);
return 1;
}
