Contributors: 3
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| John Fastabend |
185 |
77.41% |
2 |
40.00% |
| Yonghong Song |
27 |
11.30% |
2 |
40.00% |
| Jiayuan Chen |
27 |
11.30% |
1 |
20.00% |
| Total |
239 |
|
5 |
|
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>
#include <bpf/bpf_endian.h>
struct {
__uint(type, BPF_MAP_TYPE_SOCKMAP);
__uint(max_entries, 20);
__type(key, int);
__type(value, int);
} sock_map_rx SEC(".maps");
struct {
__uint(type, BPF_MAP_TYPE_SOCKMAP);
__uint(max_entries, 20);
__type(key, int);
__type(value, int);
} sock_map_tx SEC(".maps");
struct {
__uint(type, BPF_MAP_TYPE_SOCKMAP);
__uint(max_entries, 20);
__type(key, int);
__type(value, int);
} sock_map_msg SEC(".maps");
SEC("sk_skb/stream_verdict")
int prog_skb_verdict(struct __sk_buff *skb)
{
return SK_PASS;
}
int clone_called;
SEC("sk_skb/stream_verdict")
int prog_skb_verdict_clone(struct __sk_buff *skb)
{
clone_called = 1;
return SK_PASS;
}
SEC("sk_skb/stream_parser")
int prog_skb_parser(struct __sk_buff *skb)
{
return SK_PASS;
}
SEC("sk_skb/stream_verdict")
int prog_skb_verdict_ingress(struct __sk_buff *skb)
{
int one = 1;
return bpf_sk_redirect_map(skb, &sock_map_rx, one, BPF_F_INGRESS);
}
SEC("sk_skb/stream_parser")
int prog_skb_verdict_ingress_strp(struct __sk_buff *skb)
{
return skb->len;
}
char _license[] SEC("license") = "GPL";