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Update hnat_nf_hook.c

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padavanonly 2023-12-17 14:39:17 +08:00 committed by GitHub
parent d225053ffd
commit 3bb7a954cd
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1 changed files with 3 additions and 37 deletions
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40
target/linux/ramips/files/drivers/net/ethernet/mediateksdk/mtk_hnat/hnat_nf_hook.c
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@ -1345,44 +1345,11 @@ static unsigned int skb_to_hnat_info(struct sk_buff *skb,
foe->ipv6_5t_route.dport;
}
#if defined(CONFIG_MEDIATEK_NETSYS_V3)
if (ct && (ct->status & IPS_SRC_NAT)) {
entry.bfib1.pkt_type = IPV6_HNAPT;
if (IS_WAN(dev) || IS_DSA_WAN(dev)) {
entry.ipv6_hnapt.eg_ipv6_dir =
IPV6_SNAT;
entry.ipv6_hnapt.new_ipv6_ip0 =
ntohl(ip6h->saddr.s6_addr32[0]);
entry.ipv6_hnapt.new_ipv6_ip1 =
ntohl(ip6h->saddr.s6_addr32[1]);
entry.ipv6_hnapt.new_ipv6_ip2 =
ntohl(ip6h->saddr.s6_addr32[2]);
entry.ipv6_hnapt.new_ipv6_ip3 =
ntohl(ip6h->saddr.s6_addr32[3]);
} else {
entry.ipv6_hnapt.eg_ipv6_dir =
IPV6_DNAT;
entry.ipv6_hnapt.new_ipv6_ip0 =
ntohl(ip6h->daddr.s6_addr32[0]);
entry.ipv6_hnapt.new_ipv6_ip1 =
ntohl(ip6h->daddr.s6_addr32[1]);
entry.ipv6_hnapt.new_ipv6_ip2 =
ntohl(ip6h->daddr.s6_addr32[2]);
entry.ipv6_hnapt.new_ipv6_ip3 =
ntohl(ip6h->daddr.s6_addr32[3]);
}
pptr = skb_header_pointer(skb, IPV6_HDR_LEN,
sizeof(_ports),
&_ports);
if (unlikely(!pptr))
return -1;
entry.ipv6_hnapt.new_sport = ntohs(pptr->src);
entry.ipv6_hnapt.new_dport = ntohs(pptr->dst);
return -1;
}
#endif
entry.ipv6_5t_route.iblk2.dscp =
(ip6h->priority << 4 |
@ -2537,4 +2504,3 @@ int mtk_hqos_ptype_cb(struct sk_buff *skb, struct net_device *dev,
return 0;
}