diff options
author | Arseniy Krasnov <avkrasnov@salutedevices.com> | 2024-01-23 10:27:50 +0300 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2024-01-25 04:47:35 +0300 |
commit | e18c709230cb05886fdcf6b90ef21a0a733079d7 (patch) | |
tree | 16414a03699b4636ba7ab40616f25436c4a07985 /tools/testing/vsock/vsock_diag_test.c | |
parent | 16c595a53c5f37c2345f4b4b82f7eb927c2dda5e (diff) | |
download | linux-e18c709230cb05886fdcf6b90ef21a0a733079d7.tar.xz |
vsock/test: add '--peer-port' input argument
Implement port for given CID as input argument instead of using
hardcoded value '1234'. This allows to run different test instances
on a single CID. Port argument is not required parameter and if it is
not set, then default value will be '1234' - thus we preserve previous
behaviour.
Signed-off-by: Arseniy Krasnov <avkrasnov@salutedevices.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Link: https://lore.kernel.org/r/20240123072750.4084181-1-avkrasnov@salutedevices.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/vsock/vsock_diag_test.c')
-rw-r--r-- | tools/testing/vsock/vsock_diag_test.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/tools/testing/vsock/vsock_diag_test.c b/tools/testing/vsock/vsock_diag_test.c index fa927ad16f8a..9d61b1f1c4c3 100644 --- a/tools/testing/vsock/vsock_diag_test.c +++ b/tools/testing/vsock/vsock_diag_test.c @@ -342,7 +342,7 @@ static void test_listen_socket_server(const struct test_opts *opts) } addr = { .svm = { .svm_family = AF_VSOCK, - .svm_port = 1234, + .svm_port = opts->peer_port, .svm_cid = VMADDR_CID_ANY, }, }; @@ -378,7 +378,7 @@ static void test_connect_client(const struct test_opts *opts) LIST_HEAD(sockets); struct vsock_stat *st; - fd = vsock_stream_connect(opts->peer_cid, 1234); + fd = vsock_stream_connect(opts->peer_cid, opts->peer_port); if (fd < 0) { perror("connect"); exit(EXIT_FAILURE); @@ -403,7 +403,7 @@ static void test_connect_server(const struct test_opts *opts) LIST_HEAD(sockets); int client_fd; - client_fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL); + client_fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL); if (client_fd < 0) { perror("accept"); exit(EXIT_FAILURE); @@ -462,6 +462,11 @@ static const struct option longopts[] = { .val = 'p', }, { + .name = "peer-port", + .has_arg = required_argument, + .val = 'q', + }, + { .name = "list", .has_arg = no_argument, .val = 'l', @@ -481,7 +486,7 @@ static const struct option longopts[] = { static void usage(void) { - fprintf(stderr, "Usage: vsock_diag_test [--help] [--control-host=<host>] --control-port=<port> --mode=client|server --peer-cid=<cid> [--list] [--skip=<test_id>]\n" + fprintf(stderr, "Usage: vsock_diag_test [--help] [--control-host=<host>] --control-port=<port> --mode=client|server --peer-cid=<cid> [--peer-port=<port>] [--list] [--skip=<test_id>]\n" "\n" " Server: vsock_diag_test --control-port=1234 --mode=server --peer-cid=3\n" " Client: vsock_diag_test --control-host=192.168.0.1 --control-port=1234 --mode=client --peer-cid=2\n" @@ -503,9 +508,11 @@ static void usage(void) " --control-port <port> Server port to listen on/connect to\n" " --mode client|server Server or client mode\n" " --peer-cid <cid> CID of the other side\n" + " --peer-port <port> AF_VSOCK port used for the test [default: %d]\n" " --list List of tests that will be executed\n" " --skip <test_id> Test ID to skip;\n" - " use multiple --skip options to skip more tests\n" + " use multiple --skip options to skip more tests\n", + DEFAULT_PEER_PORT ); exit(EXIT_FAILURE); } @@ -517,6 +524,7 @@ int main(int argc, char **argv) struct test_opts opts = { .mode = TEST_MODE_UNSET, .peer_cid = VMADDR_CID_ANY, + .peer_port = DEFAULT_PEER_PORT, }; init_signals(); @@ -544,6 +552,9 @@ int main(int argc, char **argv) case 'p': opts.peer_cid = parse_cid(optarg); break; + case 'q': + opts.peer_port = parse_port(optarg); + break; case 'P': control_port = optarg; break; |