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authorPaolo Abeni <pabeni@redhat.com>2024-11-19 13:27:50 +0100
committerPaolo Abeni <pabeni@redhat.com>2024-11-19 13:56:02 +0100
commitdd7207838d38780b51e4690ee508ab2d5057e099 (patch)
treeafcf5e28f88a62efe57bcdff46419084b808839c /tools/testing/selftests/bpf/prog_tests
parent96ed62ea02984f14b6d4f2e4aed327d803875b7a (diff)
parent66418447d27b7f4c027587582a133dd0bc0a663b (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Merge in late fixes to prepare for the 6.13 net-next PR. Conflicts: include/linux/phy.h 41ffcd95015f net: phy: fix phylib's dual eee_enabled 721aa69e708b net: phy: convert eee_broken_modes to a linkmode bitmap https://lore.kernel.org/all/20241118135512.1039208b@canb.auug.org.au/ drivers/net/ethernet/wangxun/txgbe/txgbe_phy.c 2160428bcb20 net: txgbe: fix null pointer to pcs 2160428bcb20 net: txgbe: remove GPIO interrupt controller Adjacent commits: include/linux/phy.h 41ffcd95015f net: phy: fix phylib's dual eee_enabled 516a5f11eb97 net: phy: respect cached advertising when re-enabling EEE Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests')
-rw-r--r--tools/testing/selftests/bpf/prog_tests/sockmap_basic.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c
index 82bfb266741c..a2041f8e32eb 100644
--- a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c
+++ b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c
@@ -501,6 +501,58 @@ out:
test_sockmap_pass_prog__destroy(skel);
}
+static void test_sockmap_stream_pass(void)
+{
+ int zero = 0, sent, recvd;
+ int verdict, parser;
+ int err, map;
+ int c = -1, p = -1;
+ struct test_sockmap_pass_prog *pass = NULL;
+ char snd[256] = "0123456789";
+ char rcv[256] = "0";
+
+ pass = test_sockmap_pass_prog__open_and_load();
+ verdict = bpf_program__fd(pass->progs.prog_skb_verdict);
+ parser = bpf_program__fd(pass->progs.prog_skb_parser);
+ map = bpf_map__fd(pass->maps.sock_map_rx);
+
+ err = bpf_prog_attach(parser, map, BPF_SK_SKB_STREAM_PARSER, 0);
+ if (!ASSERT_OK(err, "bpf_prog_attach stream parser"))
+ goto out;
+
+ err = bpf_prog_attach(verdict, map, BPF_SK_SKB_STREAM_VERDICT, 0);
+ if (!ASSERT_OK(err, "bpf_prog_attach stream verdict"))
+ goto out;
+
+ err = create_pair(AF_INET, SOCK_STREAM, &c, &p);
+ if (err)
+ goto out;
+
+ /* sk_data_ready of 'p' will be replaced by strparser handler */
+ err = bpf_map_update_elem(map, &zero, &p, BPF_NOEXIST);
+ if (!ASSERT_OK(err, "bpf_map_update_elem(p)"))
+ goto out_close;
+
+ /*
+ * as 'prog_skb_parser' return the original skb len and
+ * 'prog_skb_verdict' return SK_PASS, the kernel will just
+ * pass it through to original socket 'p'
+ */
+ sent = xsend(c, snd, sizeof(snd), 0);
+ ASSERT_EQ(sent, sizeof(snd), "xsend(c)");
+
+ recvd = recv_timeout(p, rcv, sizeof(rcv), SOCK_NONBLOCK,
+ IO_TIMEOUT_SEC);
+ ASSERT_EQ(recvd, sizeof(rcv), "recv_timeout(p)");
+
+out_close:
+ close(c);
+ close(p);
+
+out:
+ test_sockmap_pass_prog__destroy(pass);
+}
+
static void test_sockmap_skb_verdict_fionread(bool pass_prog)
{
int err, map, verdict, c0 = -1, c1 = -1, p0 = -1, p1 = -1;
@@ -923,6 +975,8 @@ void test_sockmap_basic(void)
test_sockmap_progs_query(BPF_SK_SKB_VERDICT);
if (test__start_subtest("sockmap skb_verdict shutdown"))
test_sockmap_skb_verdict_shutdown();
+ if (test__start_subtest("sockmap stream parser and verdict pass"))
+ test_sockmap_stream_pass();
if (test__start_subtest("sockmap skb_verdict fionread"))
test_sockmap_skb_verdict_fionread(true);
if (test__start_subtest("sockmap skb_verdict fionread on drop"))