From: Jordan Rife <jrife@google.com>
To: bpf@vger.kernel.org
Cc: Jordan Rife <jrife@google.com>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
Martin KaFai Lau <martin.lau@linux.dev>,
Eduard Zingerman <eddyz87@gmail.com>, Song Liu <song@kernel.org>,
Yonghong Song <yonghong.song@linux.dev>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@kernel.org>,
Stanislav Fomichev <sdf@google.com>, Hao Luo <haoluo@google.com>,
Jiri Olsa <jolsa@kernel.org>, Mykola Lysenko <mykolal@fb.com>,
Shuah Khan <shuah@kernel.org>,
Geliang Tang <tanggeliang@kylinos.cn>,
Daan De Meyer <daan.j.demeyer@gmail.com>,
Shung-Hsi Yu <shung-hsi.yu@suse.com>,
linux-kselftest@vger.kernel.org
Subject: [PATCH v1 bpf-next 06/17] selftests/bpf: Migrate WILDCARD_IP test
Date: Fri, 10 May 2024 14:02:23 -0500 [thread overview]
Message-ID: <20240510190246.3247730-7-jrife@google.com> (raw)
In-Reply-To: <20240510190246.3247730-1-jrife@google.com>
Move wildcard IP sendmsg test case out of bpf/test_sock_addr.c into
prog_tests/sock_addr.c.
Signed-off-by: Jordan Rife <jrife@google.com>
---
.../selftests/bpf/prog_tests/sock_addr.c | 50 +++++++++++++++++++
.../selftests/bpf/progs/sendmsg6_prog.c | 6 +++
tools/testing/selftests/bpf/test_sock_addr.c | 20 --------
3 files changed, 56 insertions(+), 20 deletions(-)
diff --git a/tools/testing/selftests/bpf/prog_tests/sock_addr.c b/tools/testing/selftests/bpf/prog_tests/sock_addr.c
index 626be900a8fdf..37e9ef5a5ae16 100644
--- a/tools/testing/selftests/bpf/prog_tests/sock_addr.c
+++ b/tools/testing/selftests/bpf/prog_tests/sock_addr.c
@@ -40,6 +40,7 @@
#define SERV6_V4MAPPED_IP "::ffff:192.168.0.4"
#define SRC6_IP "::1"
#define SRC6_REWRITE_IP TEST_IPV6
+#define WILDCARD6_IP "::"
#define SERV6_PORT 6060
#define SERV6_REWRITE_PORT 6666
@@ -443,6 +444,7 @@ BPF_SKEL_FUNCS(connect6_prog, connect_v6_prog);
BPF_SKEL_FUNCS(connect_unix_prog, connect_unix_prog);
BPF_SKEL_FUNCS(sendmsg4_prog, sendmsg_v4_prog);
BPF_SKEL_FUNCS(sendmsg6_prog, sendmsg_v6_prog);
+BPF_SKEL_FUNCS(sendmsg6_prog, sendmsg_v6_preserve_dst_prog);
BPF_SKEL_FUNCS(sendmsg_unix_prog, sendmsg_unix_prog);
BPF_SKEL_FUNCS(recvmsg4_prog, recvmsg4_prog);
BPF_SKEL_FUNCS(recvmsg6_prog, recvmsg6_prog);
@@ -780,6 +782,22 @@ static struct sock_addr_test tests[] = {
SRC6_REWRITE_IP,
SUCCESS,
},
+ {
+ SOCK_ADDR_TEST_SENDMSG,
+ "sendmsg6: sendmsg [::] (BSD'ism) (dgram)",
+ sendmsg_v6_preserve_dst_prog_load,
+ sendmsg_v6_preserve_dst_prog_destroy,
+ BPF_CGROUP_UDP6_SENDMSG,
+ &user_ops,
+ AF_INET6,
+ SOCK_DGRAM,
+ WILDCARD6_IP,
+ SERV6_PORT,
+ SERV6_REWRITE_IP,
+ SERV6_PORT,
+ SRC6_IP,
+ SUCCESS,
+ },
{
SOCK_ADDR_TEST_SENDMSG,
"sendmsg_unix: sendmsg (dgram)",
@@ -830,6 +848,22 @@ static struct sock_addr_test tests[] = {
SRC6_REWRITE_IP,
SUCCESS,
},
+ {
+ SOCK_ADDR_TEST_SENDMSG,
+ "sendmsg6: sock_sendmsg [::] (BSD'ism) (dgram)",
+ sendmsg_v6_preserve_dst_prog_load,
+ sendmsg_v6_preserve_dst_prog_destroy,
+ BPF_CGROUP_UDP6_SENDMSG,
+ &kern_ops_sock_sendmsg,
+ AF_INET6,
+ SOCK_DGRAM,
+ WILDCARD6_IP,
+ SERV6_PORT,
+ SERV6_REWRITE_IP,
+ SERV6_PORT,
+ SRC6_IP,
+ SUCCESS,
+ },
{
SOCK_ADDR_TEST_SENDMSG,
"sendmsg_unix: sock_sendmsg (dgram)",
@@ -880,6 +914,22 @@ static struct sock_addr_test tests[] = {
SRC6_REWRITE_IP,
SUCCESS,
},
+ {
+ SOCK_ADDR_TEST_SENDMSG,
+ "sendmsg6: kernel_sendmsg [::] (BSD'ism) (dgram)",
+ sendmsg_v6_preserve_dst_prog_load,
+ sendmsg_v6_preserve_dst_prog_destroy,
+ BPF_CGROUP_UDP6_SENDMSG,
+ &kern_ops_kernel_sendmsg,
+ AF_INET6,
+ SOCK_DGRAM,
+ WILDCARD6_IP,
+ SERV6_PORT,
+ SERV6_REWRITE_IP,
+ SERV6_PORT,
+ SRC6_IP,
+ SUCCESS,
+ },
{
SOCK_ADDR_TEST_SENDMSG,
"sendmsg_unix: sock_sendmsg (dgram)",
diff --git a/tools/testing/selftests/bpf/progs/sendmsg6_prog.c b/tools/testing/selftests/bpf/progs/sendmsg6_prog.c
index bf9b46b806f6a..03956a654ce58 100644
--- a/tools/testing/selftests/bpf/progs/sendmsg6_prog.c
+++ b/tools/testing/selftests/bpf/progs/sendmsg6_prog.c
@@ -59,4 +59,10 @@ int sendmsg_v6_prog(struct bpf_sock_addr *ctx)
return 1;
}
+SEC("cgroup/sendmsg6")
+int sendmsg_v6_preserve_dst_prog(struct bpf_sock_addr *ctx)
+{
+ return 1;
+}
+
char _license[] SEC("license") = "GPL";
diff --git a/tools/testing/selftests/bpf/test_sock_addr.c b/tools/testing/selftests/bpf/test_sock_addr.c
index 40e33167bec20..ab8ef02c9c556 100644
--- a/tools/testing/selftests/bpf/test_sock_addr.c
+++ b/tools/testing/selftests/bpf/test_sock_addr.c
@@ -92,7 +92,6 @@ static int bind4_prog_load(const struct sock_addr_test *test);
static int bind6_prog_load(const struct sock_addr_test *test);
static int connect4_prog_load(const struct sock_addr_test *test);
static int connect6_prog_load(const struct sock_addr_test *test);
-static int sendmsg_allow_prog_load(const struct sock_addr_test *test);
static int sendmsg_deny_prog_load(const struct sock_addr_test *test);
static int sendmsg4_rw_asm_prog_load(const struct sock_addr_test *test);
static int sendmsg6_rw_asm_prog_load(const struct sock_addr_test *test);
@@ -343,20 +342,6 @@ static struct sock_addr_test tests[] = {
SRC6_REWRITE_IP,
SUCCESS,
},
- {
- "sendmsg6: preserve dst IP = [::] (BSD'ism)",
- sendmsg_allow_prog_load,
- BPF_CGROUP_UDP6_SENDMSG,
- BPF_CGROUP_UDP6_SENDMSG,
- AF_INET6,
- SOCK_DGRAM,
- WILDCARD6_IP,
- SERV6_PORT,
- SERV6_REWRITE_IP,
- SERV6_PORT,
- SRC6_IP,
- SUCCESS,
- },
{
"sendmsg6: deny call",
sendmsg_deny_prog_load,
@@ -457,11 +442,6 @@ static int xmsg_ret_only_prog_load(const struct sock_addr_test *test,
return load_insns(test, insns, ARRAY_SIZE(insns));
}
-static int sendmsg_allow_prog_load(const struct sock_addr_test *test)
-{
- return xmsg_ret_only_prog_load(test, /*rc*/ 1);
-}
-
static int sendmsg_deny_prog_load(const struct sock_addr_test *test)
{
return xmsg_ret_only_prog_load(test, /*rc*/ 0);
--
2.45.0.118.g7fe29c98d7-goog
next prev parent reply other threads:[~2024-05-10 19:02 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-10 19:02 [PATCH v1 bpf-next 00/17] Retire progs/test_sock_addr.c Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 01/17] selftests/bpf: Migrate recvmsg* return code tests to verifier_sock_addr.c Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 02/17] selftests/bpf: Use program name for skel load/destroy functions Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 03/17] selftests/bpf: Handle LOAD_REJECT test cases Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 04/17] selftests/bpf: Handle ATTACH_REJECT " Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 05/17] selftests/bpf: Handle SYSCALL_EPERM and SYSCALL_ENOTSUPP " Jordan Rife
2024-05-10 19:02 ` Jordan Rife [this message]
2024-05-10 19:02 ` [PATCH v1 bpf-next 07/17] selftests/bpf: Migrate sendmsg deny " Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 08/17] selftests/bpf: Migrate sendmsg6 v4 mapped address tests Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 09/17] selftests/bpf: Migrate wildcard destination rewrite test Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 10/17] selftests/bpf: Migrate expected_attach_type tests Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 11/17] selftests/bpf: Migrate ATTACH_REJECT test cases Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 12/17] selftests/bpf: Remove redundant sendmsg " Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 13/17] selftests/bpf: Retire test_sock_addr.(c|sh) Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 14/17] selftests/bpf: Expand sockaddr program return value tests Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 15/17] sefltests/bpf: Expand sockaddr hook deny tests Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 16/17] selftests/bpf: Expand getsockname and getpeername tests Jordan Rife
2024-05-10 19:02 ` [PATCH v1 bpf-next 17/17] selftests/bpf: Expand ATTACH_REJECT tests Jordan Rife
2024-05-10 22:05 ` [PATCH v1 bpf-next 00/17] Retire progs/test_sock_addr.c Andrii Nakryiko
2024-05-10 22:12 ` Jordan Rife
2024-05-10 22:32 ` Andrii Nakryiko
2024-05-13 0:20 ` patchwork-bot+netdevbpf
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