diff options
Diffstat (limited to 'network/connection.c')
| -rw-r--r-- | network/connection.c | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/network/connection.c b/network/connection.c index 1bb7bd92..8d4a2ed7 100644 --- a/network/connection.c +++ b/network/connection.c @@ -66,6 +66,7 @@ struct network_conn { uint16_t id; /* Role: Service Class Identifier */ conn_state state; int sk; + guint watch; /* Disconnect watch */ struct network_peer *peer; }; @@ -152,6 +153,10 @@ static gboolean bnep_watchdog_cb(GIOChannel *chan, GIOCondition cond, emit_property_changed(connection, nc->peer->path, NETWORK_PEER_INTERFACE, "UUID", DBUS_TYPE_STRING, &property); + if (nc->watch) { + g_dbus_remove_watch(connection, nc->watch); + nc->watch = 0; + } } info("%s disconnected", nc->dev); @@ -345,6 +350,19 @@ failed: g_dbus_send_message(connection, reply); } +static void connection_destroy(DBusConnection *conn, void *user_data) +{ + struct network_conn *nc = user_data; + + nc->watch = 0; + + if (nc->state == CONNECTED) { + bnep_if_down(nc->dev); + bnep_kill_connection(&nc->peer->dst); + } else + close(nc->sk); +} + /* Connect and initiate BNEP session */ static DBusMessage *connection_connect(DBusConnection *conn, DBusMessage *msg, void *data) @@ -369,6 +387,10 @@ static DBusMessage *connection_connect(DBusConnection *conn, nc->state = CONNECTING; nc->msg = dbus_message_ref(msg); + nc->watch = g_dbus_add_disconnect_watch(conn, + dbus_message_get_sender(msg), + connection_destroy, + nc, NULL); err = bt_l2cap_connect(&peer->src, &peer->dst, BNEP_PSM, BNEP_MTU, connect_cb, nc); @@ -388,11 +410,12 @@ static DBusMessage *connection_cancel(DBusConnection *conn, { struct network_conn *nc = data; - if (nc->state == CONNECTED) { - bnep_if_down(nc->dev); - bnep_kill_connection(&nc->peer->dst); - } else - close(nc->sk); + if (nc->watch) { + g_dbus_remove_watch(conn, nc->watch); + nc->watch = 0; + } + + connection_destroy(conn, data); return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); } |