This test tries to open two sockets to same address, to make sure
both would succeed.
---
tools/l2cap-tester.c | 102 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 102 insertions(+)
diff --git a/tools/l2cap-tester.c b/tools/l2cap-tester.c
index bad50ad..a483977 100644
--- a/tools/l2cap-tester.c
+++ b/tools/l2cap-tester.c
@@ -54,6 +54,7 @@ struct test_data {
uint16_t scid;
uint16_t dcid;
int sk;
+ int sk2;
};
struct l2cap_data {
@@ -465,6 +466,12 @@ static const struct l2cap_data le_client_close_socket_test_2 = {
.server_not_advertising = true,
};
+static const struct l2cap_data le_client_two_sockets_same_client = {
+ .client_psm = 0x0080,
+ .server_psm = 0x0080,
+ .server_not_advertising = true,
+};
+
static const struct l2cap_data le_client_connect_nval_psm_test = {
.client_psm = 0x0080,
.expect_err = ECONNREFUSED,
@@ -1365,6 +1372,96 @@ static void test_close_socket(const void *test_data)
connect_socket(client_bdaddr, &data->sk, NULL);
}
+static uint8_t test_two_sockets_connect_cb_cnt;
+static gboolean test_two_sockets_connect_cb(GIOChannel *io, GIOCondition cond,
+ gpointer user_data)
+{
+ struct test_data *data = tester_get_data();
+ int err, sk_err, sk;
+ socklen_t len = sizeof(sk_err);
+
+ data->io_id = 0;
+
+ sk = g_io_channel_unix_get_fd(io);
+
+ if (getsockopt(sk, SOL_SOCKET, SO_ERROR, &sk_err, &len) < 0)
+ err = -errno;
+ else
+ err = -sk_err;
+
+ if (err < 0) {
+ tester_warn("Connect failed: %s (%d)", strerror(-err), -err);
+ tester_test_failed();
+ return FALSE;
+ }
+
+ tester_print("Successfully connected");
+ test_two_sockets_connect_cb_cnt++;
+
+ if (test_two_sockets_connect_cb_cnt == 2) {
+ close(data->sk);
+ close(data->sk2);
+ tester_test_passed();
+ }
+
+ return FALSE;
+}
+
+static gboolean enable_advertising(gpointer args)
+{
+ struct test_data *data = tester_get_data();
+ struct bthost *bthost = hciemu_client_get_host(data->hciemu);
+
+ bthost_set_adv_enable(bthost, 0x01);
+ return FALSE;
+}
+
+static void test_connect_two_sockets_part_2(void)
+{
+ struct test_data *data = tester_get_data();
+ const uint8_t *client_bdaddr;
+
+ client_bdaddr = hciemu_get_client_bdaddr(data->hciemu);
+ connect_socket(client_bdaddr, &data->sk2, test_two_sockets_connect_cb);
+
+ g_idle_add(enable_advertising, NULL);
+}
+
+static void test_connect_two_sockets_router(uint16_t opcode, const void *param,
+ uint8_t length, void *user_data)
+{
+ const struct bt_hci_cmd_le_set_scan_enable *scan_params = param;
+
+ tester_print("HCI Command 0x%04x length %u", opcode, length);
+ if (opcode == BT_HCI_CMD_LE_SET_SCAN_ENABLE &&
+ scan_params->enable == true) {
+ test_connect_two_sockets_part_2();
+ }
+}
+
+static void test_connect_two_sockets(const void *test_data)
+{
+ struct test_data *data = tester_get_data();
+ const struct l2cap_data *l2data = data->test_data;
+ const uint8_t *client_bdaddr;
+
+ test_two_sockets_connect_cb_cnt = 0;
+
+ hciemu_add_master_post_command_hook(data->hciemu,
+ test_connect_two_sockets_router, data);
+
+ if (l2data->server_psm) {
+ struct bthost *bthost = hciemu_client_get_host(data->hciemu);
+
+ if (!l2data->data_len)
+ bthost_add_l2cap_server(bthost, l2data->server_psm,
+ NULL, NULL);
+ }
+
+ client_bdaddr = hciemu_get_client_bdaddr(data->hciemu);
+ connect_socket(client_bdaddr, &data->sk, test_two_sockets_connect_cb);
+}
+
static gboolean l2cap_listen_cb(GIOChannel *io, GIOCondition cond,
gpointer user_data)
{
@@ -1691,6 +1788,11 @@ int main(int argc, char *argv[])
setup_powered_client,
test_close_socket);
+ test_l2cap_le("L2CAP LE Client - Open two sockets",
+ &le_client_two_sockets_same_client,
+ setup_powered_client,
+ test_connect_two_sockets);
+
test_l2cap_le("L2CAP LE Client - Invalid PSM",
&le_client_connect_nval_psm_test,
setup_powered_client, test_connect);
--
2.5.0
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