static int result = GNUNET_OK;
+static int got_data = GNUNET_NO;
+
static GNUNET_SCHEDULER_TaskIdentifier abort_task;
static GNUNET_SCHEDULER_TaskIdentifier shutdown_task;
+static struct GNUNET_MESH_TransmitHandle *mth;
+
+
+/**
+ * Connect to other client and send data
+ *
+ * @param cls Closue (unused).
+ * @param tc TaskContext.
+ */
+static void
+do_connect (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
+
/**
* Shutdown nicely
const struct GNUNET_MessageHeader *message)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Data callback! Shutting down.\n");
+ got_data = GNUNET_YES;
if (GNUNET_SCHEDULER_NO_TASK != shutdown_task)
GNUNET_SCHEDULER_cancel (shutdown_task);
shutdown_task =
/**
- * Function called whenever an inbound channel is destroyed. Should clean up
+ * Function called whenever an channel is destroyed. Should clean up
* any associated state.
*
* @param cls closure (set from GNUNET_MESH_connect)
* with the channel is stored
*/
static void
-inbound_end (void *cls, const struct GNUNET_MESH_Channel *channel,
+channel_end (void *cls, const struct GNUNET_MESH_Channel *channel,
void *channel_ctx)
{
long id = (long) cls;
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"incoming channel closed at peer %ld\n",
id);
+ if (NULL != mth)
+ {
+ GNUNET_MESH_notify_transmit_ready_cancel (mth);
+ mth = NULL;
+ }
+ if (GNUNET_NO == got_data)
+ {
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (
+ GNUNET_TIME_UNIT_SECONDS,
+ 2),
+ &do_connect, NULL);
+ }
}
{
struct GNUNET_MessageHeader *m = buf;
+ mth = NULL;
if (NULL == buf)
{
GNUNET_break (0);
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "CONNECT BY PORT\n");
ch = GNUNET_MESH_channel_create (mesh_peer_1, NULL, &id, 1,
GNUNET_YES, GNUNET_NO);
- GNUNET_MESH_notify_transmit_ready (ch, GNUNET_NO,
- GNUNET_TIME_UNIT_FOREVER_REL,
- sizeof (struct GNUNET_MessageHeader),
- &do_send, NULL);
+ mth = GNUNET_MESH_notify_transmit_ready (ch, GNUNET_NO,
+ GNUNET_TIME_UNIT_FOREVER_REL,
+ sizeof (struct GNUNET_MessageHeader),
+ &do_send, NULL);
}
mesh_peer_1 = GNUNET_MESH_connect (cfg, /* configuration */
(void *) 1L, /* cls */
&inbound_channel, /* inbound new hndlr */
- &inbound_end, /* inbound end hndlr */
+ &channel_end, /* channel end hndlr */
handlers1, /* traffic handlers */
NULL); /* ports offered */
mesh_peer_2 = GNUNET_MESH_connect (cfg, /* configuration */
(void *) 2L, /* cls */
&inbound_channel, /* inbound new hndlr */
- &inbound_end, /* inbound end hndlr */
+ &channel_end, /* channel end hndlr */
handlers2, /* traffic handlers */
ports); /* ports offered */
if (NULL == mesh_peer_1 || NULL == mesh_peer_2)