/*
This file is part of GNUnet.
- (C) 2010 Christian Grothoff
+ Copyright (C) 2010, 2016 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
* @file core/test_core_api_send_to_self.c
- * @brief
+ * @brief test that sending a message to ourselves via CORE works
* @author Philipp Toelke
+ * @author Christian Grothoff
*/
#include "platform.h"
#include "gnunet_util_lib.h"
/**
* Handle to the cleanup task.
*/
-struct GNUNET_SCHEDULER_Task * die_task;
+static struct GNUNET_SCHEDULER_Task *die_task;
/**
* Identity of this peer.
/**
* The handle to core
*/
-struct GNUNET_CORE_Handle *core;
+static struct GNUNET_CORE_Handle *core;
/**
* Function scheduled as very last function, cleans up after us
*/
static void
-cleanup (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tskctx)
+cleanup (void *cls)
{
- die_task = NULL;
-
- if (core != NULL)
+ if (NULL != die_task)
+ {
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = NULL;
+ }
+ if (NULL != core)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Disconnecting core.\n");
GNUNET_CORE_disconnect (core);
core = NULL;
}
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Ending test.\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Ending test.\n");
}
-static int
-receive (void *cls, const struct GNUNET_PeerIdentity *other,
- const struct GNUNET_MessageHeader *message)
+/**
+ * Function scheduled as very last function, cleans up after us
+ */
+static void
+do_timeout (void *cls)
{
- if (die_task != NULL)
- GNUNET_SCHEDULER_cancel (die_task);
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received message from peer %s\n",
- GNUNET_i2s (other));
- GNUNET_assert (GNUNET_MESSAGE_TYPE_DUMMY == ntohs (message->type));
- GNUNET_assert (0 == memcmp (other, &myself, sizeof (myself)));
- GNUNET_SCHEDULER_add_now (&cleanup, NULL);
- ret = 0;
- return GNUNET_OK;
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "Test timeout.\n");
+ die_task = NULL;
+ GNUNET_SCHEDULER_shutdown ();
}
-static size_t
-send_message (void *cls, size_t size, void *buf)
+static void
+handle_test (void *cls,
+ const struct GNUNET_MessageHeader *message)
{
- if (size == 0 || buf == NULL)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Could not send; got 0 buffer\n");
- return 0;
- }
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Sending!\n");
- struct GNUNET_MessageHeader *hdr = buf;
-
- hdr->size = htons (sizeof (struct GNUNET_MessageHeader));
- hdr->type = htons (GNUNET_MESSAGE_TYPE_DUMMY);
- return ntohs (hdr->size);
+ GNUNET_SCHEDULER_shutdown ();
+ ret = 0;
}
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Correctly connected to CORE; we are the peer %s.\n",
GNUNET_i2s (my_identity));
- memcpy (&myself, my_identity, sizeof (struct GNUNET_PeerIdentity));
+ GNUNET_memcpy (&myself,
+ my_identity,
+ sizeof (struct GNUNET_PeerIdentity));
}
-static void
-connect_cb (void *cls, const struct GNUNET_PeerIdentity *peer)
+static void *
+connect_cb (void *cls,
+ const struct GNUNET_PeerIdentity *peer,
+ struct GNUNET_MQ_Handle *mq)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Connected to peer %s.\n",
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Connected to peer %s.\n",
GNUNET_i2s (peer));
- if (0 == memcmp (peer, &myself, sizeof (struct GNUNET_PeerIdentity)))
+ if (0 == memcmp (peer,
+ &myself,
+ sizeof (struct GNUNET_PeerIdentity)))
{
+ struct GNUNET_MQ_Envelope *env;
+ struct GNUNET_MessageHeader *msg;
+
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Connected to myself; sending message!\n");
- GNUNET_CORE_notify_transmit_ready (core, GNUNET_YES, 0,
- GNUNET_TIME_UNIT_FOREVER_REL, peer,
- sizeof (struct GNUNET_MessageHeader),
- send_message, NULL);
+ env = GNUNET_MQ_msg (msg,
+ GNUNET_MESSAGE_TYPE_DUMMY);
+ GNUNET_MQ_send (mq,
+ env);
}
+ return NULL;
}
const struct GNUNET_CONFIGURATION_Handle *cfg,
struct GNUNET_TESTING_Peer *peer)
{
- const static struct GNUNET_CORE_MessageHandler handlers[] = {
- {&receive, GNUNET_MESSAGE_TYPE_DUMMY, 0},
- {NULL, 0, 0}
+ struct GNUNET_MQ_MessageHandler handlers[] = {
+ GNUNET_MQ_hd_fixed_size (test,
+ GNUNET_MESSAGE_TYPE_DUMMY,
+ struct GNUNET_MessageHeader,
+ NULL),
+ GNUNET_MQ_handler_end ()
};
+
core =
- GNUNET_CORE_connect (cfg, NULL, &init, &connect_cb, NULL, NULL,
- 0, NULL, 0, handlers);
- die_task =
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
- (GNUNET_TIME_UNIT_SECONDS, 300), &cleanup,
- NULL);
+ GNUNET_CORE_connect (cfg,
+ NULL,
+ &init,
+ &connect_cb,
+ NULL,
+ handlers);
+ GNUNET_SCHEDULER_add_shutdown (&cleanup,
+ NULL);
+ die_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES,
+ &do_timeout,
+ NULL);
}
int
main (int argc, char *argv[])
{
+ ret = 1;
if (0 != GNUNET_TESTING_peer_run ("test-core-api-send-to-self",
"test_core_api_peer1.conf",
&run, NULL))
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