Remove tests covered by sockmap_redir.
Signed-off-by: Michal Luczaj mhal@rbox.co --- .../selftests/bpf/prog_tests/sockmap_listen.c | 112 --------------------- 1 file changed, 112 deletions(-)
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c b/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c index c8b736f96503829cba51da0f08c545028b48b8c6..59540876e782f63cc314e0402135768f839923e7 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_listen.c @@ -1487,116 +1487,6 @@ static void test_unix_redir(struct test_sockmap_listen *skel, struct bpf_map *ma unix_skb_redir_to_connected(skel, map, sotype); }
-/* Returns two connected loopback vsock sockets */ -static int vsock_socketpair_connectible(int sotype, int *v0, int *v1) -{ - return create_pair(AF_VSOCK, sotype | SOCK_NONBLOCK, v0, v1); -} - -static void vsock_unix_redir_connectible(int sock_mapfd, int verd_mapfd, - enum redir_mode mode, int sotype) -{ - const char *log_prefix = redir_mode_str(mode); - char a = 'a', b = 'b'; - int u0, u1, v0, v1; - int sfd[2]; - unsigned int pass; - int err, n; - u32 key; - - zero_verdict_count(verd_mapfd); - - if (socketpair(AF_UNIX, SOCK_STREAM | SOCK_NONBLOCK, 0, sfd)) - return; - - u0 = sfd[0]; - u1 = sfd[1]; - - err = vsock_socketpair_connectible(sotype, &v0, &v1); - if (err) { - FAIL("vsock_socketpair_connectible() failed"); - goto close_uds; - } - - err = add_to_sockmap(sock_mapfd, u0, v0); - if (err) { - FAIL("add_to_sockmap failed"); - goto close_vsock; - } - - n = write(v1, &a, sizeof(a)); - if (n < 0) - FAIL_ERRNO("%s: write", log_prefix); - if (n == 0) - FAIL("%s: incomplete write", log_prefix); - if (n < 1) - goto out; - - n = xrecv_nonblock(mode == REDIR_INGRESS ? u0 : u1, &b, sizeof(b), 0); - if (n < 0) - FAIL("%s: recv() err, errno=%d", log_prefix, errno); - if (n == 0) - FAIL("%s: incomplete recv", log_prefix); - if (b != a) - FAIL("%s: vsock socket map failed, %c != %c", log_prefix, a, b); - - key = SK_PASS; - err = xbpf_map_lookup_elem(verd_mapfd, &key, &pass); - if (err) - goto out; - if (pass != 1) - FAIL("%s: want pass count 1, have %d", log_prefix, pass); -out: - key = 0; - bpf_map_delete_elem(sock_mapfd, &key); - key = 1; - bpf_map_delete_elem(sock_mapfd, &key); - -close_vsock: - close(v0); - close(v1); - -close_uds: - close(u0); - close(u1); -} - -static void vsock_unix_skb_redir_connectible(struct test_sockmap_listen *skel, - struct bpf_map *inner_map, - int sotype) -{ - int verdict = bpf_program__fd(skel->progs.prog_skb_verdict); - int verdict_map = bpf_map__fd(skel->maps.verdict_map); - int sock_map = bpf_map__fd(inner_map); - int err; - - err = xbpf_prog_attach(verdict, sock_map, BPF_SK_SKB_VERDICT, 0); - if (err) - return; - - skel->bss->test_ingress = false; - vsock_unix_redir_connectible(sock_map, verdict_map, REDIR_EGRESS, sotype); - skel->bss->test_ingress = true; - vsock_unix_redir_connectible(sock_map, verdict_map, REDIR_INGRESS, sotype); - - xbpf_prog_detach2(verdict, sock_map, BPF_SK_SKB_VERDICT); -} - -static void test_vsock_redir(struct test_sockmap_listen *skel, struct bpf_map *map) -{ - const char *family_name, *map_name; - char s[MAX_TEST_NAME]; - - family_name = family_str(AF_VSOCK); - map_name = map_type_str(map); - snprintf(s, sizeof(s), "%s %s %s", map_name, family_name, __func__); - if (!test__start_subtest(s)) - return; - - vsock_unix_skb_redir_connectible(skel, map, SOCK_STREAM); - vsock_unix_skb_redir_connectible(skel, map, SOCK_SEQPACKET); -} - static void test_reuseport(struct test_sockmap_listen *skel, struct bpf_map *map, int family, int sotype) { @@ -1884,14 +1774,12 @@ void serial_test_sockmap_listen(void) run_tests(skel, skel->maps.sock_map, AF_INET6); test_unix_redir(skel, skel->maps.sock_map, SOCK_DGRAM); test_unix_redir(skel, skel->maps.sock_map, SOCK_STREAM); - test_vsock_redir(skel, skel->maps.sock_map);
skel->bss->test_sockmap = false; run_tests(skel, skel->maps.sock_hash, AF_INET); run_tests(skel, skel->maps.sock_hash, AF_INET6); test_unix_redir(skel, skel->maps.sock_hash, SOCK_DGRAM); test_unix_redir(skel, skel->maps.sock_hash, SOCK_STREAM); - test_vsock_redir(skel, skel->maps.sock_hash);
test_sockmap_listen__destroy(skel); }