blob: 256fa0069619f27e1b853a17a8b42cbe575b3900 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
#ifndef _CONNTRACK_H
#define _CONNTRACK_H
#include "linux_list.h"
#include <getopt.h>
#include <libnetfilter_conntrack/libnetfilter_conntrack.h>
#define PROGNAME "conntrack"
#define CONNTRACK_VERSION "0.94"
/* FIXME: These should be independent from kernel space */
#define IPS_ASSURED (1 << 2)
#define IPS_SEEN_REPLY (1 << 1)
#define IPS_SRC_NAT_DONE (1 << 7)
#define IPS_DST_NAT_DONE (1 << 8)
#define IPS_CONFIRMED (1 << 3)
struct ctproto_handler {
struct list_head head;
char *name;
u_int16_t protonum;
char *version;
enum ctattr_protoinfo protoinfo_attr;
int (*parse_opts)(char c, char *argv[],
struct nfct_tuple *orig,
struct nfct_tuple *reply,
struct nfct_tuple *mask,
union nfct_protoinfo *proto,
unsigned int *flags);
int (*final_check)(unsigned int flags,
struct nfct_tuple *orig,
struct nfct_tuple *reply);
void (*help)();
struct option *opts;
unsigned int option_offset;
};
extern void register_proto(struct ctproto_handler *h);
#define NIPQUAD(addr) \
((unsigned char *)&addr)[0], \
((unsigned char *)&addr)[1], \
((unsigned char *)&addr)[2], \
((unsigned char *)&addr)[3]
#endif
|
