From: Geliang Tang tanggeliang@kylinos.cn
Include network_helpers.h in prog_tests/sockmap_ktls.c, use public network helper start_server_str() instead of local defined function tcp_server(). This can avoid duplicate code.
Technically, this is not a one-for-one replacement, as start_server_str() also does bind(). But the difference does not seem to matter.
Acked-by: Eduard Zingerman eddyz87@gmail.com Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- .../selftests/bpf/prog_tests/sockmap_ktls.c | 23 +++++-------------- 1 file changed, 6 insertions(+), 17 deletions(-)
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c b/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c index 2d0796314862..32be112967a5 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c @@ -6,25 +6,11 @@
#include <netinet/tcp.h> #include "test_progs.h" +#include "network_helpers.h"
#define MAX_TEST_NAME 80 #define TCP_ULP 31
-static int tcp_server(int family) -{ - int err, s; - - s = socket(family, SOCK_STREAM, 0); - if (!ASSERT_GE(s, 0, "socket")) - return -1; - - err = listen(s, SOMAXCONN); - if (!ASSERT_OK(err, "listen")) - return -1; - - return s; -} - static int disconnect(int fd) { struct sockaddr unspec = { AF_UNSPEC }; @@ -35,12 +21,15 @@ static int disconnect(int fd) /* Disconnect (unhash) a kTLS socket after removing it from sockmap. */ static void test_sockmap_ktls_disconnect_after_delete(int family, int map) { + struct network_helper_opts opts = { + .backlog = SOMAXCONN, + }; struct sockaddr_storage addr = {0}; socklen_t len = sizeof(addr); int err, cli, srv, zero = 0;
- srv = tcp_server(family); - if (srv == -1) + srv = start_server_str(family, SOCK_STREAM, NULL, 0, &opts); + if (!ASSERT_GE(srv, 0, "start_server_str")) return;
err = getsockname(srv, (struct sockaddr *)&addr, &len);