b595430578
Add basic functions for NAT (NAPT), remaining some logic unimplemented (UDP, ICMP, port assignment, etc). NAT for TCP can work now (unless port conflicts). Outbound: LAN -> Forward -> NAT(only if targeting at WAN) -> WAN Inbound: WAN -> NAT(only from WAN, change dest) -> Forward -> LAN Signed-off-by: Zhe Weng <wengzhe@xiaomi.com> |
||
|---|---|---|
| .. | ||
| ethernet.h | ||
| if.h | ||
| route.h | ||