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[/] [hf-risc/] [trunk/] [tools/] [riscv-gnu-toolchain-master/] [linux-headers/] [include/] [linux/] [netfilter_ipv6.h] - Blame information for rev 13

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/* IPv6-specific defines for netfilter.
 * (C)1998 Rusty Russell -- This code is GPL.
 * (C)1999 David Jeffery
 *   this header was blatantly ripped from netfilter_ipv4.h
 *   it's amazing what adding a bunch of 6s can do =8^)
 */
#ifndef __LINUX_IP6_NETFILTER_H
#define __LINUX_IP6_NETFILTER_H
 
 
#include <linux/netfilter.h>
 
/* only for userspace compatibility */
 
#include <limits.h> /* for INT_MIN, INT_MAX */
 
/* IP Cache bits. */
/* Src IP address. */
#define NFC_IP6_SRC              0x0001
/* Dest IP address. */
#define NFC_IP6_DST              0x0002
/* Input device. */
#define NFC_IP6_IF_IN            0x0004
/* Output device. */
#define NFC_IP6_IF_OUT           0x0008
/* TOS. */
#define NFC_IP6_TOS              0x0010
/* Protocol. */
#define NFC_IP6_PROTO            0x0020
/* IP options. */
#define NFC_IP6_OPTIONS          0x0040
/* Frag & flags. */
#define NFC_IP6_FRAG             0x0080
 
 
/* Per-protocol information: only matters if proto match. */
/* TCP flags. */
#define NFC_IP6_TCPFLAGS         0x0100
/* Source port. */
#define NFC_IP6_SRC_PT           0x0200
/* Dest port. */
#define NFC_IP6_DST_PT           0x0400
/* Something else about the proto */
#define NFC_IP6_PROTO_UNKNOWN    0x2000
 
/* IP6 Hooks */
/* After promisc drops, checksum checks. */
#define NF_IP6_PRE_ROUTING      0
/* If the packet is destined for this box. */
#define NF_IP6_LOCAL_IN         1
/* If the packet is destined for another interface. */
#define NF_IP6_FORWARD          2
/* Packets coming from a local process. */
#define NF_IP6_LOCAL_OUT                3
/* Packets about to hit the wire. */
#define NF_IP6_POST_ROUTING     4
#define NF_IP6_NUMHOOKS         5
 
 
enum nf_ip6_hook_priorities {
        NF_IP6_PRI_FIRST = INT_MIN,
        NF_IP6_PRI_CONNTRACK_DEFRAG = -400,
        NF_IP6_PRI_RAW = -300,
        NF_IP6_PRI_SELINUX_FIRST = -225,
        NF_IP6_PRI_CONNTRACK = -200,
        NF_IP6_PRI_MANGLE = -150,
        NF_IP6_PRI_NAT_DST = -100,
        NF_IP6_PRI_FILTER = 0,
        NF_IP6_PRI_SECURITY = 50,
        NF_IP6_PRI_NAT_SRC = 100,
        NF_IP6_PRI_SELINUX_LAST = 225,
        NF_IP6_PRI_CONNTRACK_HELPER = 300,
        NF_IP6_PRI_LAST = INT_MAX,
};
 
 
#endif /* __LINUX_IP6_NETFILTER_H */

Line No.	Rev	Author	Line
1	13	serginhofr	`/* IPv6-specific defines for netfilter.`
2			`* (C)1998 Rusty Russell -- This code is GPL.`
3			`* (C)1999 David Jeffery`
4			`* this header was blatantly ripped from netfilter_ipv4.h`
5			`* it's amazing what adding a bunch of 6s can do =8^)`
6			`*/`
7			`#ifndef __LINUX_IP6_NETFILTER_H`
8			`#define __LINUX_IP6_NETFILTER_H`
9
10
11			`#include <linux/netfilter.h>`
12
13			`/* only for userspace compatibility */`
14
15			`#include <limits.h> /* for INT_MIN, INT_MAX */`
16
17			`/* IP Cache bits. */`
18			`/* Src IP address. */`
19			`#define NFC_IP6_SRC 0x0001`
20			`/* Dest IP address. */`
21			`#define NFC_IP6_DST 0x0002`
22			`/* Input device. */`
23			`#define NFC_IP6_IF_IN 0x0004`
24			`/* Output device. */`
25			`#define NFC_IP6_IF_OUT 0x0008`
26			`/* TOS. */`
27			`#define NFC_IP6_TOS 0x0010`
28			`/* Protocol. */`
29			`#define NFC_IP6_PROTO 0x0020`
30			`/* IP options. */`
31			`#define NFC_IP6_OPTIONS 0x0040`
32			`/* Frag & flags. */`
33			`#define NFC_IP6_FRAG 0x0080`
34
35
36			`/* Per-protocol information: only matters if proto match. */`
37			`/* TCP flags. */`
38			`#define NFC_IP6_TCPFLAGS 0x0100`
39			`/* Source port. */`
40			`#define NFC_IP6_SRC_PT 0x0200`
41			`/* Dest port. */`
42			`#define NFC_IP6_DST_PT 0x0400`
43			`/* Something else about the proto */`
44			`#define NFC_IP6_PROTO_UNKNOWN 0x2000`
45
46			`/* IP6 Hooks */`
47			`/* After promisc drops, checksum checks. */`
48			`#define NF_IP6_PRE_ROUTING 0`
49			`/* If the packet is destined for this box. */`
50			`#define NF_IP6_LOCAL_IN 1`
51			`/* If the packet is destined for another interface. */`
52			`#define NF_IP6_FORWARD 2`
53			`/* Packets coming from a local process. */`
54			`#define NF_IP6_LOCAL_OUT 3`
55			`/* Packets about to hit the wire. */`
56			`#define NF_IP6_POST_ROUTING 4`
57			`#define NF_IP6_NUMHOOKS 5`
58
59
60			`enum nf_ip6_hook_priorities {`
61			`NF_IP6_PRI_FIRST = INT_MIN,`
62			`NF_IP6_PRI_CONNTRACK_DEFRAG = -400,`
63			`NF_IP6_PRI_RAW = -300,`
64			`NF_IP6_PRI_SELINUX_FIRST = -225,`
65			`NF_IP6_PRI_CONNTRACK = -200,`
66			`NF_IP6_PRI_MANGLE = -150,`
67			`NF_IP6_PRI_NAT_DST = -100,`
68			`NF_IP6_PRI_FILTER = 0,`
69			`NF_IP6_PRI_SECURITY = 50,`
70			`NF_IP6_PRI_NAT_SRC = 100,`
71			`NF_IP6_PRI_SELINUX_LAST = 225,`
72			`NF_IP6_PRI_CONNTRACK_HELPER = 300,`
73			`NF_IP6_PRI_LAST = INT_MAX,`
74			`};`
75
76
77			`#endif /* __LINUX_IP6_NETFILTER_H */`

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[/] [hf-risc/] [trunk/] [tools/] [riscv-gnu-toolchain-master/] [linux-headers/] [include/] [linux/] [netfilter_ipv6.h] - Blame information for rev 13