This file is part of GNUnet.
Copyright (C) 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
- by the Free Software Foundation; either version 3, or (at your
- option) any later version.
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
- 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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
+ SPDX-License-Identifier: AGPL3.0-or-later
*/
/**
* @file transport-testing-main.c
/**
- * Function called when we connected two peers.
- * Once we have gotten to the clique, launch
- * test-specific logic.
+ * Information tracked per connected peer.
+ */
+struct ConnectPairInfo
+{
+ /**
+ * Peer this is about.
+ */
+ const struct GNUNET_PeerIdentity *sender;
+
+ /**
+ * Information about the receiving peer.
+ */
+ struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *ipi;
+};
+
+
+/**
+ * Function called when we connected two peers. Once we have gotten
+ * to the clique, launch test-specific logic.
*
* @param cls our `struct GNUNET_TRANSPORT_TESTING_ConnectRequestList *`
*/
*
* @param cls our `struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *`
* @param peer peer we got connected to
+ * @param mq message queue for transmissions to @a peer
+ * @return closure for message handlers
*/
-static void
+static void *
my_nc (void *cls,
- const struct GNUNET_PeerIdentity *peer)
+ const struct GNUNET_PeerIdentity *peer,
+ struct GNUNET_MQ_Handle *mq)
{
struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *ipi = cls;
struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc = ipi->ccc;
+ struct ConnectPairInfo *cpi;
if (NULL != ccc->nc)
ccc->nc (ccc->cls,
ccc->p[ipi->off],
peer);
+ cpi = GNUNET_new (struct ConnectPairInfo);
+ cpi->ipi = ipi;
+ cpi->sender = peer; /* valid until disconnect */
+ return cpi;
}
-
/**
* Wrapper around peers disconnecting. Calls client's nd function.
*
* @param cls our `struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *`
* @param peer peer we got disconnected from
+ * @param custom_cls return value from @my_nc
*/
static void
my_nd (void *cls,
- const struct GNUNET_PeerIdentity *peer)
+ const struct GNUNET_PeerIdentity *peer,
+ void *custom_cls)
{
struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *ipi = cls;
struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc = ipi->ccc;
+ struct ConnectPairInfo *cpi = custom_cls;
if (NULL != ccc->nd)
ccc->nd (ccc->cls,
ccc->p[ipi->off],
peer);
+ GNUNET_free (cpi);
}
/**
* Wrapper around receiving data. Calls client's rec function.
*
- * @param cls our `struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *`
- * @param peer peer we got a message from
+ * @param cls our `struct ConnectPairInfo *`
+ * @param message message we received
+ * @return #GNUNET_OK (all messages are fine)
+ */
+static int
+check_test (void *cls,
+ const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
+{
+ return GNUNET_OK;
+}
+
+
+/**
+ * Wrapper around receiving data. Calls client's rec function.
+ *
+ * @param cls our `struct ConnectPairInfo *`
* @param message message we received
*/
static void
-my_rec (void *cls,
- const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_MessageHeader *message)
+handle_test (void *cls,
+ const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
{
- struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *ipi = cls;
+ struct ConnectPairInfo *cpi = cls;
+ struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *ipi = cpi->ipi;
+ struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc = ipi->ccc;
+
+ if (NULL != ccc->rec)
+ ccc->rec (ccc->cls,
+ ccc->p[ipi->off],
+ cpi->sender,
+ message);
+}
+
+
+/**
+ * Wrapper around receiving data. Calls client's rec function.
+ *
+ * @param cls our `struct ConnectPairInfo *`
+ * @param message message we received
+ * @return #GNUNET_OK (all messages are fine)
+ */
+static int
+check_test2 (void *cls,
+ const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
+{
+ return GNUNET_OK;
+}
+
+
+/**
+ * Wrapper around receiving data. Calls client's rec function.
+ *
+ * @param cls our `struct ConnectPairInfo *`
+ * @param message message we received
+ */
+static void
+handle_test2 (void *cls,
+ const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
+{
+ struct ConnectPairInfo *cpi = cls;
+ struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *ipi = cpi->ipi;
struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc = ipi->ccc;
if (NULL != ccc->rec)
ccc->rec (ccc->cls,
ccc->p[ipi->off],
- peer,
+ cpi->sender,
message);
}
* Once all peers have been launched, we connect all of them
* in a clique.
*
- * @param p peer that was launched (redundant, kill ASAP)
* @param cls our `struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *`
*/
static void
-start_cb (struct GNUNET_TRANSPORT_TESTING_PeerContext *p,
- void *cls)
+start_cb (void *cls)
{
struct GNUNET_TRANSPORT_TESTING_InternalPeerContext *ipi = cls;
struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc = ipi->ccc;
+ struct GNUNET_TRANSPORT_TESTING_PeerContext *p = ccc->p[ipi->off];
ccc->started++;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
ok = GNUNET_OK;
for (unsigned int i=0;i<ccc->num_peers;i++)
{
+ struct GNUNET_MQ_MessageHandler handlers[] = {
+ GNUNET_MQ_hd_var_size (test,
+ GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE,
+ struct GNUNET_TRANSPORT_TESTING_TestMessage,
+ NULL),
+ GNUNET_MQ_hd_var_size (test2,
+ GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE2,
+ struct GNUNET_TRANSPORT_TESTING_TestMessage,
+ NULL),
+ GNUNET_MQ_handler_end()
+ };
ccc->p[i] = GNUNET_TRANSPORT_TESTING_start_peer (ccc->tth,
ccc->cfg_files[i],
i + 1,
- &my_rec,
+ handlers,
&my_nc,
&my_nd,
&ccc->ip[i],
ip[i].off = i;
ip[i].ccc = ccc;
}
- GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
- argv,
- test_name_,
- "nohelp",
- options,
- &connect_check_run,
- ccc);
+ if (GNUNET_OK !=
+ GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
+ argv,
+ test_name_,
+ "nohelp",
+ options,
+ &connect_check_run,
+ ccc))
+ return GNUNET_SYSERR;
return ccc->global_ret;
}
for (unsigned int i=0;i<num_peers;i++)
GNUNET_free (cfg_names[i]);
GNUNET_free (test_source);
- GNUNET_free (test_plugin);
+ GNUNET_free_non_null (test_plugin);
GNUNET_free (test_name);
return ret;
}
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