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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>
24 lines
496 B
C
24 lines
496 B
C
#ifndef _XT_PHYSDEV_H
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#define _XT_PHYSDEV_H
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#ifdef __KERNEL__
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#include <linux/if.h>
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#endif
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#define XT_PHYSDEV_OP_IN 0x01
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#define XT_PHYSDEV_OP_OUT 0x02
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#define XT_PHYSDEV_OP_BRIDGED 0x04
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#define XT_PHYSDEV_OP_ISIN 0x08
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#define XT_PHYSDEV_OP_ISOUT 0x10
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#define XT_PHYSDEV_OP_MASK (0x20 - 1)
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struct xt_physdev_info {
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char physindev[IFNAMSIZ];
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char in_mask[IFNAMSIZ];
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char physoutdev[IFNAMSIZ];
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char out_mask[IFNAMSIZ];
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u_int8_t invert;
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u_int8_t bitmask;
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};
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#endif /*_XT_PHYSDEV_H*/
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