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Diffstat (limited to 'tools/testing/vsock/vsock_test.c')
-rw-r--r--tools/testing/vsock/vsock_test.c102
1 files changed, 61 insertions, 41 deletions
diff --git a/tools/testing/vsock/vsock_test.c b/tools/testing/vsock/vsock_test.c
index 66246d81d6549..f851f89612470 100644
--- a/tools/testing/vsock/vsock_test.c
+++ b/tools/testing/vsock/vsock_test.c
@@ -34,7 +34,7 @@ static void test_stream_connection_reset(const struct test_opts *opts)
} addr = {
.svm = {
.svm_family = AF_VSOCK,
- .svm_port = 1234,
+ .svm_port = opts->peer_port,
.svm_cid = opts->peer_cid,
},
};
@@ -70,7 +70,7 @@ static void test_stream_bind_only_client(const struct test_opts *opts)
} addr = {
.svm = {
.svm_family = AF_VSOCK,
- .svm_port = 1234,
+ .svm_port = opts->peer_port,
.svm_cid = opts->peer_cid,
},
};
@@ -112,7 +112,7 @@ static void test_stream_bind_only_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,
},
};
@@ -138,7 +138,7 @@ static void test_stream_client_close_client(const struct test_opts *opts)
{
int fd;
- 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);
@@ -152,7 +152,7 @@ static void test_stream_client_close_server(const struct test_opts *opts)
{
int fd;
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -173,7 +173,7 @@ static void test_stream_server_close_client(const struct test_opts *opts)
{
int fd;
- 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);
@@ -194,7 +194,7 @@ static void test_stream_server_close_server(const struct test_opts *opts)
{
int fd;
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -215,7 +215,7 @@ static void test_stream_multiconn_client(const struct test_opts *opts)
int i;
for (i = 0; i < MULTICONN_NFDS; i++) {
- fds[i] = vsock_stream_connect(opts->peer_cid, 1234);
+ fds[i] = vsock_stream_connect(opts->peer_cid, opts->peer_port);
if (fds[i] < 0) {
perror("connect");
exit(EXIT_FAILURE);
@@ -239,7 +239,7 @@ static void test_stream_multiconn_server(const struct test_opts *opts)
int i;
for (i = 0; i < MULTICONN_NFDS; i++) {
- fds[i] = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fds[i] = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fds[i] < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -267,9 +267,9 @@ static void test_msg_peek_client(const struct test_opts *opts,
int i;
if (seqpacket)
- fd = vsock_seqpacket_connect(opts->peer_cid, 1234);
+ fd = vsock_seqpacket_connect(opts->peer_cid, opts->peer_port);
else
- fd = vsock_stream_connect(opts->peer_cid, 1234);
+ fd = vsock_stream_connect(opts->peer_cid, opts->peer_port);
if (fd < 0) {
perror("connect");
@@ -295,9 +295,9 @@ static void test_msg_peek_server(const struct test_opts *opts,
int fd;
if (seqpacket)
- fd = vsock_seqpacket_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_seqpacket_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
else
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
@@ -363,7 +363,7 @@ static void test_seqpacket_msg_bounds_client(const struct test_opts *opts)
int msg_count;
int fd;
- fd = vsock_seqpacket_connect(opts->peer_cid, 1234);
+ fd = vsock_seqpacket_connect(opts->peer_cid, opts->peer_port);
if (fd < 0) {
perror("connect");
exit(EXIT_FAILURE);
@@ -434,7 +434,7 @@ static void test_seqpacket_msg_bounds_server(const struct test_opts *opts)
struct msghdr msg = {0};
struct iovec iov = {0};
- fd = vsock_seqpacket_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_seqpacket_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -505,7 +505,7 @@ static void test_seqpacket_msg_trunc_client(const struct test_opts *opts)
int fd;
char buf[MESSAGE_TRUNC_SZ];
- fd = vsock_seqpacket_connect(opts->peer_cid, 1234);
+ fd = vsock_seqpacket_connect(opts->peer_cid, opts->peer_port);
if (fd < 0) {
perror("connect");
exit(EXIT_FAILURE);
@@ -524,7 +524,7 @@ static void test_seqpacket_msg_trunc_server(const struct test_opts *opts)
struct msghdr msg = {0};
struct iovec iov = {0};
- fd = vsock_seqpacket_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_seqpacket_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -575,7 +575,7 @@ static void test_seqpacket_timeout_client(const struct test_opts *opts)
time_t read_enter_ns;
time_t read_overhead_ns;
- fd = vsock_seqpacket_connect(opts->peer_cid, 1234);
+ fd = vsock_seqpacket_connect(opts->peer_cid, opts->peer_port);
if (fd < 0) {
perror("connect");
exit(EXIT_FAILURE);
@@ -620,7 +620,7 @@ static void test_seqpacket_timeout_server(const struct test_opts *opts)
{
int fd;
- fd = vsock_seqpacket_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_seqpacket_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -639,7 +639,7 @@ static void test_seqpacket_bigmsg_client(const struct test_opts *opts)
len = sizeof(sock_buf_size);
- fd = vsock_seqpacket_connect(opts->peer_cid, 1234);
+ fd = vsock_seqpacket_connect(opts->peer_cid, opts->peer_port);
if (fd < 0) {
perror("connect");
exit(EXIT_FAILURE);
@@ -671,7 +671,7 @@ static void test_seqpacket_bigmsg_server(const struct test_opts *opts)
{
int fd;
- fd = vsock_seqpacket_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_seqpacket_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -692,7 +692,7 @@ static void test_seqpacket_invalid_rec_buffer_client(const struct test_opts *opt
unsigned char *buf2;
int buf_size = getpagesize() * 3;
- fd = vsock_seqpacket_connect(opts->peer_cid, 1234);
+ fd = vsock_seqpacket_connect(opts->peer_cid, opts->peer_port);
if (fd < 0) {
perror("connect");
exit(EXIT_FAILURE);
@@ -732,7 +732,7 @@ static void test_seqpacket_invalid_rec_buffer_server(const struct test_opts *opt
int flags = MAP_PRIVATE | MAP_ANONYMOUS;
int i;
- fd = vsock_seqpacket_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_seqpacket_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -808,7 +808,7 @@ static void test_stream_poll_rcvlowat_server(const struct test_opts *opts)
int fd;
int i;
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -839,7 +839,7 @@ static void test_stream_poll_rcvlowat_client(const struct test_opts *opts)
short poll_flags;
int fd;
- 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);
@@ -906,9 +906,9 @@ static void test_inv_buf_client(const struct test_opts *opts, bool stream)
int fd;
if (stream)
- fd = vsock_stream_connect(opts->peer_cid, 1234);
+ fd = vsock_stream_connect(opts->peer_cid, opts->peer_port);
else
- fd = vsock_seqpacket_connect(opts->peer_cid, 1234);
+ fd = vsock_seqpacket_connect(opts->peer_cid, opts->peer_port);
if (fd < 0) {
perror("connect");
@@ -941,9 +941,9 @@ static void test_inv_buf_server(const struct test_opts *opts, bool stream)
int fd;
if (stream)
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
else
- fd = vsock_seqpacket_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_seqpacket_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
@@ -986,7 +986,7 @@ static void test_stream_virtio_skb_merge_client(const struct test_opts *opts)
{
int fd;
- 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);
@@ -1015,7 +1015,7 @@ static void test_stream_virtio_skb_merge_server(const struct test_opts *opts)
unsigned char buf[64];
int fd;
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -1108,7 +1108,7 @@ static void test_stream_shutwr_client(const struct test_opts *opts)
sigaction(SIGPIPE, &act, NULL);
- 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);
@@ -1130,7 +1130,7 @@ static void test_stream_shutwr_server(const struct test_opts *opts)
{
int fd;
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -1151,7 +1151,7 @@ static void test_stream_shutrd_client(const struct test_opts *opts)
sigaction(SIGPIPE, &act, NULL);
- 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);
@@ -1170,7 +1170,7 @@ static void test_stream_shutrd_server(const struct test_opts *opts)
{
int fd;
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -1193,7 +1193,7 @@ static void test_double_bind_connect_server(const struct test_opts *opts)
struct sockaddr_vm sa_client;
socklen_t socklen_client = sizeof(sa_client);
- listen_fd = vsock_stream_listen(VMADDR_CID_ANY, 1234);
+ listen_fd = vsock_stream_listen(VMADDR_CID_ANY, opts->peer_port);
for (i = 0; i < 2; i++) {
control_writeln("LISTENING");
@@ -1226,7 +1226,13 @@ static void test_double_bind_connect_client(const struct test_opts *opts)
/* Wait until server is ready to accept a new connection */
control_expectln("LISTENING");
- client_fd = vsock_bind_connect(opts->peer_cid, 1234, 4321, SOCK_STREAM);
+ /* We use 'peer_port + 1' as "some" port for the 'bind()'
+ * call. It is safe for overflow, but must be considered,
+ * when running multiple test applications simultaneously
+ * where 'peer-port' argument differs by 1.
+ */
+ client_fd = vsock_bind_connect(opts->peer_cid, opts->peer_port,
+ opts->peer_port + 1, SOCK_STREAM);
close(client_fd);
}
@@ -1246,7 +1252,7 @@ static void test_stream_rcvlowat_def_cred_upd_client(const struct test_opts *opt
void *buf;
int fd;
- 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);
@@ -1282,7 +1288,7 @@ static void test_stream_credit_update_test(const struct test_opts *opts,
void *buf;
int fd;
- fd = vsock_stream_accept(VMADDR_CID_ANY, 1234, NULL);
+ fd = vsock_stream_accept(VMADDR_CID_ANY, opts->peer_port, NULL);
if (fd < 0) {
perror("accept");
exit(EXIT_FAILURE);
@@ -1543,6 +1549,11 @@ static const struct option longopts[] = {
.val = 'p',
},
{
+ .name = "peer-port",
+ .has_arg = required_argument,
+ .val = 'q',
+ },
+ {
.name = "list",
.has_arg = no_argument,
.val = 'l',
@@ -1562,7 +1573,7 @@ static const struct option longopts[] = {
static void usage(void)
{
- fprintf(stderr, "Usage: vsock_test [--help] [--control-host=<host>] --control-port=<port> --mode=client|server --peer-cid=<cid> [--list] [--skip=<test_id>]\n"
+ fprintf(stderr, "Usage: vsock_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_test --control-port=1234 --mode=server --peer-cid=3\n"
" Client: vsock_test --control-host=192.168.0.1 --control-port=1234 --mode=client --peer-cid=2\n"
@@ -1577,6 +1588,9 @@ static void usage(void)
"connect to.\n"
"\n"
"The CID of the other side must be given with --peer-cid=<cid>.\n"
+ "During the test, two AF_VSOCK ports will be used: the port\n"
+ "specified with --peer-port=<port> (or the default port)\n"
+ "and the next one.\n"
"\n"
"Options:\n"
" --help This help message\n"
@@ -1584,9 +1598,11 @@ 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);
}
@@ -1598,6 +1614,7 @@ int main(int argc, char **argv)
struct test_opts opts = {
.mode = TEST_MODE_UNSET,
.peer_cid = VMADDR_CID_ANY,
+ .peer_port = DEFAULT_PEER_PORT,
};
srand(time(NULL));
@@ -1626,6 +1643,9 @@ 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;
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-19 17:29:57 +0000