netfilter: ebtables: add ebt_get_target and ebt_get_target_c
ebt_get_target similar to {ip/ip6/arp}t_get_target.
and ebt_get_target_c similar to {ip/ip6/arp}t_get_target_c.
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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2 changed files with 19 additions and 9 deletions
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@ -191,6 +191,12 @@ struct ebt_entry {
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unsigned char elems[0] __attribute__ ((aligned (__alignof__(struct ebt_replace))));
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};
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static __inline__ struct ebt_entry_target *
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ebt_get_target(struct ebt_entry *e)
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{
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return (void *)e + e->target_offset;
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}
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/* {g,s}etsockopt numbers */
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#define EBT_BASE_CTL 128
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