From: Geliang Tang tanggeliang@kylinos.cn
Move the third argument "int type" of connect_to_addr() to the first one which is closer to how the socket syscall is doing it. And add a network_helper_opts argument as the fourth one. Then change its usages in sock_addr.c too.
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- tools/testing/selftests/bpf/network_helpers.c | 13 ++++++++++--- tools/testing/selftests/bpf/network_helpers.h | 3 ++- tools/testing/selftests/bpf/prog_tests/sock_addr.c | 6 +++--- 3 files changed, 15 insertions(+), 7 deletions(-)
diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index 28fe8367451b..9d63d2ac13d8 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -270,17 +270,24 @@ static int connect_fd_to_addr(int fd, return 0; }
-int connect_to_addr(const struct sockaddr_storage *addr, socklen_t addrlen, int type) +int connect_to_addr(int type, const struct sockaddr_storage *addr, socklen_t addrlen, + const struct network_helper_opts *opts) { int fd;
- fd = socket(addr->ss_family, type, 0); + if (!opts) + opts = &default_opts; + + fd = socket(addr->ss_family, type, opts->proto); if (fd < 0) { log_err("Failed to create client socket"); return -1; }
- if (connect_fd_to_addr(fd, addr, addrlen, false)) + if (settimeo(fd, opts->timeout_ms)) + goto error_close; + + if (connect_fd_to_addr(fd, addr, addrlen, opts->must_fail)) goto error_close;
return fd; diff --git a/tools/testing/selftests/bpf/network_helpers.h b/tools/testing/selftests/bpf/network_helpers.h index 414ea50bb3fc..aef297dfa6ca 100644 --- a/tools/testing/selftests/bpf/network_helpers.h +++ b/tools/testing/selftests/bpf/network_helpers.h @@ -56,7 +56,8 @@ int *start_reuseport_server(int family, int type, const char *addr_str, int start_server_addr(int type, const struct sockaddr_storage *addr, socklen_t len, const struct network_helper_opts *opts); void free_fds(int *fds, unsigned int nr_close_fds); -int connect_to_addr(const struct sockaddr_storage *addr, socklen_t len, int type); +int connect_to_addr(int type, const struct sockaddr_storage *addr, socklen_t len, + const struct network_helper_opts *opts); int connect_to_fd(int server_fd, int timeout_ms); int connect_to_fd_opts(int server_fd, const struct network_helper_opts *opts); int connect_fd_to_fd(int client_fd, int server_fd, int timeout_ms); diff --git a/tools/testing/selftests/bpf/prog_tests/sock_addr.c b/tools/testing/selftests/bpf/prog_tests/sock_addr.c index 5fd617718991..61668e0f11b0 100644 --- a/tools/testing/selftests/bpf/prog_tests/sock_addr.c +++ b/tools/testing/selftests/bpf/prog_tests/sock_addr.c @@ -328,7 +328,7 @@ static void test_bind(struct sock_addr_test *test) goto cleanup;
/* Try to connect to server just in case */ - client = connect_to_addr(&expected_addr, expected_addr_len, test->socket_type); + client = connect_to_addr(test->socket_type, &expected_addr, expected_addr_len, NULL); if (!ASSERT_GE(client, 0, "connect_to_addr")) goto cleanup;
@@ -357,7 +357,7 @@ static void test_connect(struct sock_addr_test *test) if (!ASSERT_EQ(err, 0, "make_sockaddr")) goto cleanup;
- client = connect_to_addr(&addr, addr_len, test->socket_type); + client = connect_to_addr(test->socket_type, &addr, addr_len, NULL); if (!ASSERT_GE(client, 0, "connect_to_addr")) goto cleanup;
@@ -538,7 +538,7 @@ static void test_getpeername(struct sock_addr_test *test) if (!ASSERT_EQ(err, 0, "make_sockaddr")) goto cleanup;
- client = connect_to_addr(&addr, addr_len, test->socket_type); + client = connect_to_addr(test->socket_type, &addr, addr_len, NULL); if (!ASSERT_GE(client, 0, "connect_to_addr")) goto cleanup;