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![Harald Welte](/assets/img/avatar_default.png)
This monster-patch tries to do the best job for unifying the data structures and backend interfaces for the three evil clones ip_tables, ip6_tables and arp_tables. In an ideal world we would never have allowed this kind of copy+paste programming... but well, our world isn't (yet?) ideal. o introduce a new x_tables module o {ip,arp,ip6}_tables depend on this x_tables module o registration functions for tables, matches and targets are only wrappers around x_tables provided functions o all matches/targets that are used from ip_tables and ip6_tables are now implemented as xt_FOOBAR.c files and provide module aliases to ipt_FOOBAR and ip6t_FOOBAR o header files for xt_matches are in include/linux/netfilter/, include/linux/netfilter_{ipv4,ipv6} contains compatibility wrappers around the xt_FOOBAR.h headers Based on this patchset we're going to further unify the code, gradually getting rid of all the layer 3 specific assumptions. Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
25 lines
493 B
C
25 lines
493 B
C
#ifndef _XT_CONNBYTES_H
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#define _XT_CONNBYTES_H
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enum xt_connbytes_what {
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XT_CONNBYTES_PKTS,
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XT_CONNBYTES_BYTES,
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XT_CONNBYTES_AVGPKT,
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};
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enum xt_connbytes_direction {
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XT_CONNBYTES_DIR_ORIGINAL,
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XT_CONNBYTES_DIR_REPLY,
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XT_CONNBYTES_DIR_BOTH,
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};
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struct xt_connbytes_info
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{
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struct {
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aligned_u64 from; /* count to be matched */
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aligned_u64 to; /* count to be matched */
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} count;
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u_int8_t what; /* ipt_connbytes_what */
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u_int8_t direction; /* ipt_connbytes_direction */
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};
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#endif
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