Contributors: 10
	  
        
          | Author | 
          Tokens | 
          Token Proportion | 
          Commits | 
          Commit Proportion | 
        
	  
	  
        
        
          | Patrick McHardy | 
          153 | 
          62.45% | 
          3 | 
          15.79% | 
        
        
          | wenxu | 
          36 | 
          14.69% | 
          1 | 
          5.26% | 
        
        
          | Pablo Neira Ayuso | 
          22 | 
          8.98% | 
          6 | 
          31.58% | 
        
        
          | Kazunori Miyazawa | 
          10 | 
          4.08% | 
          1 | 
          5.26% | 
        
        
          | Florian Westphal | 
          6 | 
          2.45% | 
          3 | 
          15.79% | 
        
        
          | Phil Sutter | 
          6 | 
          2.45% | 
          1 | 
          5.26% | 
        
        
          | Arturo Borrero Gonzalez | 
          6 | 
          2.45% | 
          1 | 
          5.26% | 
        
        
          | Jeremy Sowden | 
          3 | 
          1.22% | 
          1 | 
          5.26% | 
        
        
          | Herbert Xu | 
          2 | 
          0.82% | 
          1 | 
          5.26% | 
        
        
          | Liping Zhang | 
          1 | 
          0.41% | 
          1 | 
          5.26% | 
        
	  
	  
        
          | Total | 
          245 | 
           | 
          19 | 
           | 
	    
	  
    
 
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _NFT_META_H_
#define _NFT_META_H_
#include <net/netfilter/nf_tables.h>
struct nft_meta {
	enum nft_meta_keys	key:8;
	u8			len;
	union {
		u8		dreg;
		u8		sreg;
	};
};
extern const struct nla_policy nft_meta_policy[];
int nft_meta_get_init(const struct nft_ctx *ctx,
		      const struct nft_expr *expr,
		      const struct nlattr * const tb[]);
int nft_meta_set_init(const struct nft_ctx *ctx,
		      const struct nft_expr *expr,
		      const struct nlattr * const tb[]);
int nft_meta_get_dump(struct sk_buff *skb,
		      const struct nft_expr *expr, bool reset);
int nft_meta_set_dump(struct sk_buff *skb,
		      const struct nft_expr *expr, bool reset);
void nft_meta_get_eval(const struct nft_expr *expr,
		       struct nft_regs *regs,
		       const struct nft_pktinfo *pkt);
void nft_meta_set_eval(const struct nft_expr *expr,
		       struct nft_regs *regs,
		       const struct nft_pktinfo *pkt);
void nft_meta_set_destroy(const struct nft_ctx *ctx,
			  const struct nft_expr *expr);
int nft_meta_set_validate(const struct nft_ctx *ctx,
			  const struct nft_expr *expr);
bool nft_meta_get_reduce(struct nft_regs_track *track,
			 const struct nft_expr *expr);
struct nft_inner_tun_ctx;
void nft_meta_inner_eval(const struct nft_expr *expr,
			 struct nft_regs *regs, const struct nft_pktinfo *pkt,
			 struct nft_inner_tun_ctx *tun_ctx);
#endif