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
|
#define _GNU_SOURCE
#include <stdbool.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "filter.h"
struct bpf_call calls[] = {
{
.name = "connect",
.args = { 0, 111, 0, 0, 0, 0 },
.check_arg = { false, false, false, false, false, false },
},
};
int main(int argc, char **argv)
{
int ret;
if (argc < 2) {
perror("missing input file");
exit(EXIT_FAILURE);
}
ret = convert_bpf(argv[1], calls, sizeof(calls) / sizeof(calls[0]),
true);
if (ret < 0) {
perror("converting bpf program");
exit(EXIT_FAILURE);
}
return 0;
}
|