diff options
Diffstat (limited to 'fwd.c')
| -rw-r--r-- | fwd.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -1023,7 +1023,9 @@ uint8_t fwd_nat_from_host(const struct ctx *c, /* Common for spliced and non-spliced cases */ tgt->eport = rule->to + (ini->oport - rule->first); - if (!c->no_splice && inany_is_loopback(&ini->eaddr) && + /* TODO: Allow splicing with specified target address */ + if (!c->no_splice && inany_is_unspecified(&rule->taddr) && + inany_is_loopback(&ini->eaddr) && (proto == IPPROTO_TCP || proto == IPPROTO_UDP)) { /* spliceable */ @@ -1074,7 +1076,9 @@ uint8_t fwd_nat_from_host(const struct ctx *c, } tgt->oport = ini->eport; - if (inany_v4(&tgt->oaddr)) { + if (!inany_is_unspecified(&rule->taddr)) { + tgt->eaddr = rule->taddr; + } else if (inany_v4(&tgt->oaddr)) { tgt->eaddr = inany_from_v4(c->ip4.addr_seen); } else { if (inany_is_linklocal6(&tgt->oaddr)) |