Release 4.16 net/netfilter/nf_tables_inet.c
/*
* Copyright (c) 2012-2014 Patrick McHardy <kaber@trash.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/ip.h>
#include <linux/ipv6.h>
#include <linux/netfilter_ipv4.h>
#include <linux/netfilter_ipv6.h>
#include <net/netfilter/nf_tables.h>
#include <net/netfilter/nf_tables_ipv4.h>
#include <net/netfilter/nf_tables_ipv6.h>
#include <net/ip.h>
static unsigned int nft_do_chain_inet(void *priv, struct sk_buff *skb,
const struct nf_hook_state *state)
{
struct nft_pktinfo pkt;
nft_set_pktinfo(&pkt, skb, state);
switch (state->pf) {
case NFPROTO_IPV4:
nft_set_pktinfo_ipv4(&pkt, skb);
break;
case NFPROTO_IPV6:
nft_set_pktinfo_ipv6(&pkt, skb);
break;
default:
break;
}
return nft_do_chain(&pkt, priv);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Pablo Neira Ayuso | 64 | 81.01% | 1 | 50.00% |
| Patrick McHardy | 15 | 18.99% | 1 | 50.00% |
| Total | 79 | 100.00% | 2 | 100.00% |
static const struct nf_chain_type filter_inet = {
.name = "filter",
.type = NFT_CHAIN_T_DEFAULT,
.family = NFPROTO_INET,
.owner = THIS_MODULE,
.hook_mask = (1 << NF_INET_LOCAL_IN) |
(1 << NF_INET_LOCAL_OUT) |
(1 << NF_INET_FORWARD) |
(1 << NF_INET_PRE_ROUTING) |
(1 << NF_INET_POST_ROUTING),
.hooks = {
[NF_INET_LOCAL_IN] = nft_do_chain_inet,
[NF_INET_LOCAL_OUT] = nft_do_chain_inet,
[NF_INET_FORWARD] = nft_do_chain_inet,
[NF_INET_PRE_ROUTING] = nft_do_chain_inet,
[NF_INET_POST_ROUTING] = nft_do_chain_inet,
},
};
static int __init nf_tables_inet_init(void)
{
return nft_register_chain_type(&filter_inet);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Patrick McHardy | 13 | 81.25% | 1 | 33.33% |
| Pablo Neira Ayuso | 2 | 12.50% | 1 | 33.33% |
| Gao Feng | 1 | 6.25% | 1 | 33.33% |
| Total | 16 | 100.00% | 3 | 100.00% |
static void __exit nf_tables_inet_exit(void)
{
nft_unregister_chain_type(&filter_inet);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Patrick McHardy | 13 | 86.67% | 1 | 50.00% |
| Pablo Neira Ayuso | 2 | 13.33% | 1 | 50.00% |
| Total | 15 | 100.00% | 2 | 100.00% |
module_init(nf_tables_inet_init);
module_exit(nf_tables_inet_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Patrick McHardy <kaber@trash.net>");
MODULE_ALIAS_NFT_CHAIN(1, "filter");
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Patrick McHardy | 154 | 58.33% | 4 | 40.00% |
| Pablo Neira Ayuso | 109 | 41.29% | 5 | 50.00% |
| Gao Feng | 1 | 0.38% | 1 | 10.00% |
| Total | 264 | 100.00% | 10 | 100.00% |
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