SEC_DEF("cgroup/getsockopt", CGROUP_SOCKOPT, BPF_CGROUP_GETSOCKOPT, SEC_ATTACHABLE | SEC_SLOPPY_PFX),
SEC_DEF("cgroup/setsockopt", CGROUP_SOCKOPT, BPF_CGROUP_SETSOCKOPT, SEC_ATTACHABLE | SEC_SLOPPY_PFX),
SEC_DEF("struct_ops+", STRUCT_OPS, 0, SEC_NONE),
- SEC_DEF("sk_lookup/", SK_LOOKUP, BPF_SK_LOOKUP, SEC_ATTACHABLE),
+ SEC_DEF("sk_lookup", SK_LOOKUP, BPF_SK_LOOKUP, SEC_ATTACHABLE | SEC_SLOPPY_PFX),
};
#define MAX_TYPE_NAME_SIZE 32
static const __u32 DST_IP4 = IP4(127, 0, 0, 1);
static const __u32 DST_IP6[] = IP6(0xfd000000, 0x0, 0x0, 0x00000001);
-SEC("sk_lookup/lookup_pass")
+SEC("sk_lookup")
int lookup_pass(struct bpf_sk_lookup *ctx)
{
return SK_PASS;
}
-SEC("sk_lookup/lookup_drop")
+SEC("sk_lookup")
int lookup_drop(struct bpf_sk_lookup *ctx)
{
return SK_DROP;
}
/* Redirect packets destined for port DST_PORT to socket at redir_map[0]. */
-SEC("sk_lookup/redir_port")
+SEC("sk_lookup")
int redir_port(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
}
/* Redirect packets destined for DST_IP4 address to socket at redir_map[0]. */
-SEC("sk_lookup/redir_ip4")
+SEC("sk_lookup")
int redir_ip4(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
}
/* Redirect packets destined for DST_IP6 address to socket at redir_map[0]. */
-SEC("sk_lookup/redir_ip6")
+SEC("sk_lookup")
int redir_ip6(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
return err ? SK_DROP : SK_PASS;
}
-SEC("sk_lookup/select_sock_a")
+SEC("sk_lookup")
int select_sock_a(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
return err ? SK_DROP : SK_PASS;
}
-SEC("sk_lookup/select_sock_a_no_reuseport")
+SEC("sk_lookup")
int select_sock_a_no_reuseport(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
}
/* Check that bpf_sk_assign() returns -EEXIST if socket already selected. */
-SEC("sk_lookup/sk_assign_eexist")
+SEC("sk_lookup")
int sk_assign_eexist(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
}
/* Check that bpf_sk_assign(BPF_SK_LOOKUP_F_REPLACE) can override selection. */
-SEC("sk_lookup/sk_assign_replace_flag")
+SEC("sk_lookup")
int sk_assign_replace_flag(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
}
/* Check that bpf_sk_assign(sk=NULL) is accepted. */
-SEC("sk_lookup/sk_assign_null")
+SEC("sk_lookup")
int sk_assign_null(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk = NULL;
}
/* Check that selected sk is accessible through context. */
-SEC("sk_lookup/access_ctx_sk")
+SEC("sk_lookup")
int access_ctx_sk(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk1 = NULL, *sk2 = NULL;
* are not covered because they give bogus results, that is the
* verifier ignores the offset.
*/
-SEC("sk_lookup/ctx_narrow_access")
+SEC("sk_lookup")
int ctx_narrow_access(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
}
/* Check that sk_assign rejects SERVER_A socket with -ESOCKNOSUPPORT */
-SEC("sk_lookup/sk_assign_esocknosupport")
+SEC("sk_lookup")
int sk_assign_esocknosupport(struct bpf_sk_lookup *ctx)
{
struct bpf_sock *sk;
return ret;
}
-SEC("sk_lookup/multi_prog_pass1")
+SEC("sk_lookup")
int multi_prog_pass1(struct bpf_sk_lookup *ctx)
{
bpf_map_update_elem(&run_map, &KEY_PROG1, &PROG_DONE, BPF_ANY);
return SK_PASS;
}
-SEC("sk_lookup/multi_prog_pass2")
+SEC("sk_lookup")
int multi_prog_pass2(struct bpf_sk_lookup *ctx)
{
bpf_map_update_elem(&run_map, &KEY_PROG2, &PROG_DONE, BPF_ANY);
return SK_PASS;
}
-SEC("sk_lookup/multi_prog_drop1")
+SEC("sk_lookup")
int multi_prog_drop1(struct bpf_sk_lookup *ctx)
{
bpf_map_update_elem(&run_map, &KEY_PROG1, &PROG_DONE, BPF_ANY);
return SK_DROP;
}
-SEC("sk_lookup/multi_prog_drop2")
+SEC("sk_lookup")
int multi_prog_drop2(struct bpf_sk_lookup *ctx)
{
bpf_map_update_elem(&run_map, &KEY_PROG2, &PROG_DONE, BPF_ANY);
return SK_PASS;
}
-SEC("sk_lookup/multi_prog_redir1")
+SEC("sk_lookup")
int multi_prog_redir1(struct bpf_sk_lookup *ctx)
{
int ret;
return SK_PASS;
}
-SEC("sk_lookup/multi_prog_redir2")
+SEC("sk_lookup")
int multi_prog_redir2(struct bpf_sk_lookup *ctx)
{
int ret;