1cd13c91dSDaniel Borkmann // SPDX-License-Identifier: GPL-2.0
2cd13c91dSDaniel Borkmann /* Copyright (c) 2023 Isovalent */
3cd13c91dSDaniel Borkmann #include <stdbool.h>
4cd13c91dSDaniel Borkmann #include <linux/bpf.h>
5cd13c91dSDaniel Borkmann #include <bpf/bpf_helpers.h>
6cd13c91dSDaniel Borkmann 
7cd13c91dSDaniel Borkmann char LICENSE[] SEC("license") = "GPL";
8cd13c91dSDaniel Borkmann 
9cd13c91dSDaniel Borkmann bool seen_tc1;
10cd13c91dSDaniel Borkmann bool seen_tc2;
11cd13c91dSDaniel Borkmann bool seen_tc3;
12cd13c91dSDaniel Borkmann bool seen_tc4;
13*ccd9a8beSDaniel Borkmann bool seen_tc5;
14*ccd9a8beSDaniel Borkmann bool seen_tc6;
15cd13c91dSDaniel Borkmann 
16cd13c91dSDaniel Borkmann SEC("tc/ingress")
tc1(struct __sk_buff * skb)17cd13c91dSDaniel Borkmann int tc1(struct __sk_buff *skb)
18cd13c91dSDaniel Borkmann {
19cd13c91dSDaniel Borkmann 	seen_tc1 = true;
20cd13c91dSDaniel Borkmann 	return TCX_NEXT;
21cd13c91dSDaniel Borkmann }
22cd13c91dSDaniel Borkmann 
23cd13c91dSDaniel Borkmann SEC("tc/egress")
tc2(struct __sk_buff * skb)24cd13c91dSDaniel Borkmann int tc2(struct __sk_buff *skb)
25cd13c91dSDaniel Borkmann {
26cd13c91dSDaniel Borkmann 	seen_tc2 = true;
27cd13c91dSDaniel Borkmann 	return TCX_NEXT;
28cd13c91dSDaniel Borkmann }
29cd13c91dSDaniel Borkmann 
30cd13c91dSDaniel Borkmann SEC("tc/egress")
tc3(struct __sk_buff * skb)31cd13c91dSDaniel Borkmann int tc3(struct __sk_buff *skb)
32cd13c91dSDaniel Borkmann {
33cd13c91dSDaniel Borkmann 	seen_tc3 = true;
34cd13c91dSDaniel Borkmann 	return TCX_NEXT;
35cd13c91dSDaniel Borkmann }
36cd13c91dSDaniel Borkmann 
37cd13c91dSDaniel Borkmann SEC("tc/egress")
tc4(struct __sk_buff * skb)38cd13c91dSDaniel Borkmann int tc4(struct __sk_buff *skb)
39cd13c91dSDaniel Borkmann {
40cd13c91dSDaniel Borkmann 	seen_tc4 = true;
41cd13c91dSDaniel Borkmann 	return TCX_NEXT;
42cd13c91dSDaniel Borkmann }
43*ccd9a8beSDaniel Borkmann 
44*ccd9a8beSDaniel Borkmann SEC("tc/egress")
tc5(struct __sk_buff * skb)45*ccd9a8beSDaniel Borkmann int tc5(struct __sk_buff *skb)
46*ccd9a8beSDaniel Borkmann {
47*ccd9a8beSDaniel Borkmann 	seen_tc5 = true;
48*ccd9a8beSDaniel Borkmann 	return TCX_PASS;
49*ccd9a8beSDaniel Borkmann }
50*ccd9a8beSDaniel Borkmann 
51*ccd9a8beSDaniel Borkmann SEC("tc/egress")
tc6(struct __sk_buff * skb)52*ccd9a8beSDaniel Borkmann int tc6(struct __sk_buff *skb)
53*ccd9a8beSDaniel Borkmann {
54*ccd9a8beSDaniel Borkmann 	seen_tc6 = true;
55*ccd9a8beSDaniel Borkmann 	return TCX_PASS;
56*ccd9a8beSDaniel Borkmann }
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