cfdfab3146
Instead of passing a large number of arguments down into the nf_hook() entry points, create a structure which carries this state down through the hook processing layers. This makes is so that if we want to change the types or signatures of any of these pieces of state, there are less places that need to be changed. Signed-off-by: David S. Miller <davem@davemloft.net>
28 lines
657 B
C
28 lines
657 B
C
#ifndef _NF_INTERNALS_H
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#define _NF_INTERNALS_H
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#include <linux/list.h>
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#include <linux/skbuff.h>
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#include <linux/netdevice.h>
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#ifdef CONFIG_NETFILTER_DEBUG
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#define NFDEBUG(format, args...) printk(KERN_DEBUG format , ## args)
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#else
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#define NFDEBUG(format, args...)
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#endif
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/* core.c */
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unsigned int nf_iterate(struct list_head *head, struct sk_buff *skb,
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struct nf_hook_state *state, struct nf_hook_ops **elemp);
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/* nf_queue.c */
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int nf_queue(struct sk_buff *skb, struct nf_hook_ops *elem,
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struct nf_hook_state *state, unsigned int queuenum);
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int __init netfilter_queue_init(void);
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/* nf_log.c */
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int __init netfilter_log_init(void);
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#endif
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